Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 17. Отображено 17.
13-01-2010 дата публикации

Soft and hard composite three-level traction technique for stay cables and connecting device thereof

Номер: CN0100580182C
Автор: HONG ZHANG, XIANPENG LIU, CHENGBIN LUO, WENFU XIAO, HUIBIN DENG, HUARONG RAO, XIANGDONG WU, ZHANG HONG, LIU XIANPENG, LUO CHENGBIN, XIAO WENFU, DENG HUIBIN, RAO HUARONG, WU XIANGDONG
Принадлежит:

The invention discloses an inclined cable soft and hard combination three-stage traction process and a connecting device. After an inclined cable is hung at the tower end, a hard traction device stretching rod is connected on the anchor head of the beam end of the inclined cable, to operate the first stage traction of a winch; after the anchor head of the beam end of the inclined cable reaches the hanging shifting angle of the beam end of the inclined cable and a sling is adjusted, the second stage traction is operated to adjust the hanging angel of the beam end of the inclined cable till the stretching rod is anchored; lastly, the third stage traction is operated. The soft traction and hard traction combination construction method of the invention comprises the following steps: a soft traction steel strand is connected on the stretching rod through a soft traction connecting sleeve, the other end of the stretching rod is connected with the anchor head of the inclined cable through a diameter ...

Подробнее
Номер записи: 1
15-07-2015 дата публикации

Production method for tonic wine with wild male silkworm moths

Номер: CN104774716A
Автор: DU ZHOUHE, LIU JUNFENG, LIU BINBIN, YAN XU, ZUO YANCHUN, CHEN YIAN, YIN HAO, XIAO WENFU
Принадлежит:

The invention discloses a production method for tonic wine with wild male silkworm moths, wherein the preparation for the male silkworm moths comprises the following steps: collecting and conserving wild silkworms, establishing an insect-prevention net house, identifying the female and the male, using female silkworm moths for other purposes, protecting the male silkworm moths under a 12h-bright 12h-dark light condition at 25-27 DEG C with humidity of 70-75%, inspecting development progress of the silkworm moths at regular intervals, filling the silkworm moths into a nylon seed bag during compound eye coloring, adsorbing excrement of the silkworm moths with internal water-absorbing paper, tightening the bag mouth, horizontally putting the bag into silkworm foil, and performing sensitization 24 hours later to promote emergence; treating the silkworm moths, lifting a moth emergence bag after performing the sensitization, shaking, promoting the silkworm moths to urinate, suspending the bag ...

Подробнее
Номер записи: 2
11-06-2008 дата публикации

Soft, hard composite three-leveltraction technique for stay cables and connecting device thereof

Номер: CN0101195988A
Автор: ZHANG HONG, LIU XIANPENG, LUO CHENGBIN, XIAO WENFU, DENG HUIBIN, RAO HUARONG, WU XIANGDONG, HONG ZHANG, XIANPENG LIU, CHENGBIN LUO, WENFU XIAO, HUIBIN DENG, HUARONG RAO, XIANGDONG WU
Принадлежит:

The invention discloses an inclined cable soft and hard combination three-stage traction process and a connecting device. After an inclined cable is hung at the tower end, a hard traction device stretching rod is connected on the anchor head of the beam end of the inclined cable, to operate the first stage traction of a winch; after the anchor head of the beam end of the inclined cable reaches the hanging shifting angle of the beam end of the inclined cable and a sling is adjusted, the second stage traction is operated to adjust the hanging angel of the beam end of the inclined cable till the stretching rod is anchored; lastly, the third stage traction is operated. The soft traction and hard traction combination construction method of the invention comprises the following steps: a soft traction steel strand is connected on the stretching rod through a soft traction connecting sleeve, the other end of the stretching rod is connected with the anchor head of the inclined cable through a diameter ...

Подробнее
Номер записи: 3
08-03-2017 дата публикации

Portable mulberries harvesting device

Номер: CN0205993129U
Автор: ZHANG JIANFEI, WU JIANMEI, YE JINGJING, ZHANG YI, SHI HONGKANG, HU GUANGRONG, MA YONG, ZHOU ANLIAN, WANG XIAOFEN, HUANG GAIQUN, QING XUEGANG, LI WENXUE, XIAO WENFU, ZOU BANGXING, CHEN YI'AN, LIU BINBIN, HU ZUOZHONG
Принадлежит: SICHUAN ACAD OF AGRICULTURAL SCIENCE SERICULTURE INST, SICHUAN ACADEMY OF AGRICULTURAL SCIENCE SERICULTURE INSTITUTE

The utility model discloses a portable mulberries harvesting device is provided with first gasbag, second gasbag, third gasbag, and the independent annular gasbag of three -layer piles up and forms, has a perfect understanding in annular gasbag, flat, the round platform of thickening crack control with the zip fastener on the round platform top, passes through the zip fastener installation during use and dismantles, guarantees effectively that the device prevents gas leakage, can inflate quantity and adjusts outside height through adjusting annular gasbag simultaneously, accepted standard leak protection gas air cock can reach the effect that prevents gas leakage under back self gas pressure action is aerifyd to the gasbag, the round platform adopts the processing of flexible cloth to form, and the crack control is flat is connected for round platform bottom and thickening, folds when flexible material is convenient for not use, expandes convenient to carry during the use, the ribbon that ...

Подробнее
Номер записи: 4
23-06-2023 дата публикации

Wild mulberry silkworm chrysalis polysaccharide as well as preparation method and application thereof

Номер: CN116284490A
Автор: SU SIYUAN, LIU BINBIN, ZHANG ZHIYONG, LIU JUNFENG, ZHANG YOUHONG, XIAO WENFU, DU ZHOUHE, HU CHUNMEI, JIANG YAMING, ZOU BANGXING, WAN LINRONG, ZHANG YUJING, PU SHANGKUN
Принадлежит:

The invention discloses wild mulberry silkworm chrysalis polysaccharide as well as a preparation method and application thereof. The polysaccharide is extracted from wild mulberry silkworm chrysalis powder, is homopolysaccharide composed of alpha-D-glucose, and comprises 1, 4-linked alpha-D-glucose residues, 1, 4, 6-linked alpha-D-glucose residues and 1-linked alpha-D-glucose residues, and the molar ratio of the sugar residues is 4: 1: 1. The wild mulberry and silkworm chrysalis polysaccharide has remarkable immunoregulatory activity, can be used for preparing medicines, can also be used for preparing health-care products and food for enhancing immunity, has better application prospects and commercial value, and can also improve the utilization value of silkworm chrysalis.

Подробнее
Номер записи: 5
18-07-2023 дата публикации

Multifunctional silkworm breeding environment control device and control method

Номер: CN116449893A
Автор: QING XUEGANG, WANG LINLU, CHEN XIAOPING, ZHANG YOUHONG, LI WENXUE, XIAO WENFU, YIN HONG, QING XIAOLONG, ZHAO YING, HE CHANGLIANG
Принадлежит:

The invention provides a multifunctional silkworm breeding environment control device and method, and relates to the technical field of silkworm breeding. The multifunctional silkworm breeding environment control device comprises a box body, fixing blocks are fixedly connected to the left inner side surface and the right inner side surface of the box body, first motors are fixedly connected to the upper surfaces of the fixing blocks, speed regulators are fixedly connected to the output ends of the first motors, and lead screws are fixedly connected to the output ends of the speed regulators; a nut is movably connected to the surface of the lead screw, a supporting plate is fixedly connected to the surface of the nut, a separation net is arranged in the box body, and a connecting piece is fixedly connected to the upper surface of the separation net. The temperature and humidity in the box body can be effectively adjusted by arranging the heater in cooperation with the humidifier, the silkworm ...

Подробнее
Номер записи: 6
23-09-2015 дата публикации

Cutting plate of cutting machine with inertial plate

Номер: CN104919968A
Автор: HU ZUOZHONG, WU JIANMEI, ZHANG JIANFEI, YE JINGJING, PAN JIE, WANG XIAOFEN, HUANG GAIQUN, XIAO WENFU, LIU BINBIN, MA YONG
Принадлежит:

The invention discloses a cutting plate of a cutting machine with an inertial plate. The cutting plate comprises a saw cutting plate (1), an inertial plate (2), connecting bolts (3), a base (4), a base bearing (5), saw cutting sawteeth (10), a rotary shaft (11), an upper pressing cover (12) for positioning, a lower pressing cover (13) for positioning, a locking nut (18), an end screw (19) of the rotary shaft, an inner hole (20) of the upper pressing cover for positioning, a hexagonal hole (21) of the upper pressing cover for positioning and an inner ring (22) of the upper pressing cover for positioning. The cutting plate is characterized in that a movable blade (6) and a movable knife handle (7) are fixedly arranged on the rotary shaft (11) through movable knife fastening bolts (9); a stationary blade (8) is welded and fixed on the base (4); a notch (23) is formed in the inner hole (20) of the upper pressing cover for positioning; a notch is further formed in the inner hole of the lower ...

Подробнее
Номер записи: 7
21-07-2010 дата публикации

Adhesive composition and application thereof

Номер: CN0101781544A
Автор: XIAO WENFU, XIE ZHENYU, WENFU XIAO, ZHENYU XIE
Принадлежит:

The invention relates to an adhesive composition and application thereof. The adhesive composition at least comprises the following ingredients in percentage by weight: 10 phr to 55 phr of hot setting resin, 1 phr to 35 phr of rubber elastic bodies, 5 phr to 80 phr of tougheners and 30 phr to 150 phr of modified polyimide and silicone resin, wherein the hot setting resin comprises at least two epoxy functional groups, phr refers to parts per hundred in weight percent, a part of the structure of the modified polyimide and silicone resin is shown as a structural formula I in the accompanying drawing, wherein X represents benzene rings or biphenyl, R1 represents methyl, n represents a positive integer from 1 to 5, and m represents a positive integer from 1 to 10. In addition, the invention also discloses a back rubber film, an adhesive rubber sheet and a metal coating laminated board made of the adhesive composition.

Подробнее
Номер записи: 8
18-11-2009 дата публикации

Connecting device with three-stage traction of stay cables and soft and hard combination

Номер: CN0101581075A
Автор: ZHANG HONG, LIU XIANPENG, LUO CHENGBIN, XIAO WENFU, DENG HUIBIN, RAO HUARONG, WU XIANGDONG, HONG ZHANG, XIANPENG LIU, CHENGBIN LUO, WENFU XIAO, HUIBIN DENG, HUARONG RAO, XIANGDONG WU
Принадлежит:

The invention discloses a connecting device with three-stage traction of stay cables and soft and hard combination. The connecting device comprises a tension rod. The invention is characterized in that one end of the tension rod is connected with a stay cable anchor head and the other end of the tension rod is connected with a steel strand. A construction method combining the soft traction and hard traction comprises the following steps: the soft traction steel strand is connected with the tension rod by a soft traction connecting sleeve, the other end of the tension rod is connected with the stay cable anchor head by a variable-diameter head, and hard traction is carried out consecutively after the soft traction is ended. The invention has the characteristics of simple operation, safety, high working efficiency and the like, and is a technical innovation of the stay cable construction technique. The matched traction connecting device is configured by level according to the magnitude of ...

Подробнее
Номер записи: 9
17-02-2016 дата публикации

Chain promotes formula young silkworm machine of raising

Номер: CN0205030366U
Автор: HU ZUOZHONG, ZHENG YOU, YUAN LIANGJUN, WU JIANMEI, YE JINGJING, ZHANG JIANFEI, ZHOU ANLIAN, CAO NINGNING, HUANG YI, CHEN YIAN, SHI HONGKANG, LIU BINBIN, XIAO WENFU, JIA HELIN, MA YONG, XIE JIANWEI
Принадлежит:

Chain promotes formula young silkworm machine of raising should raise the press packed bale and draw together: frame, chain elevating system, lift power unit, horizontal transfer mechanism and control mechanism. Be provided with a plurality of conveying rollers along the horizontal direction interval in the frame, the one end of frame is for dismantling the section, and the other end of frame be the overlay segment, dismantles between section and the overlay segment to conveying section, dismantling the section and be symmetrical structure with the overlay segment, both sides all are provided with the stand and connect the horizontal pole of stand around the two, and the conveying section divide into the powder section and for the leaf section of spreading pesticides, according to the utility model discloses a chain promotes formula young silkworm machine of raising can dismantle, transfer and overlap the multilayer bamboo tray for raising silkworms automatically to a large amount of labours ...

Подробнее
Номер записи: 10
15-10-2014 дата публикации

Cocoon picking machine capable of repairing irregular square lattice clusters

Номер: CN104094905A
Автор: HU ZUOZHONG, ZHANG JIANFEI, WU JIANMEI, YE JINGJING, PAN JIE, HE GUANGZAN, WANG XIAOFEN, HUANG GAIQUN, XIAO WENFU, LIU BINBIN, MA YONG, HU GUANGRONG
Принадлежит:

The invention discloses a cocoon picking machine capable of repairing irregular square lattice clusters. The cocoon picking machine comprises a frame, a left bearing block, a drive shaft, a cocoon picking wheel, a right bearing block, a left table board, a left support rod, a primary sheave, a cocoon collecting hopper, a secondary sheave, a sprocket, a chain, a tertiary sheave, a cocoon scraping wheel rack, a right table board, a right support rod, a transmission wear-resistant rope, a sheave bearing block, a miniature motor, a cocoon scraping plate, a cocoon stripping rotary drum, a cocoon stripping rubber brush and a cocoon rotary drum shaft. The cocoon picking machine has the advantages that used and deformed holes can be expanded and repaired; by the cocoon picking machine, cocoons in irregular square lattice clusters can be picked fast, and the picking speed is 20 times of the speed of manual cocoon picking.

Подробнее
Номер записи: 11
21-07-2023 дата публикации

Artificial feed breeding device and method for silkworms

Номер: CN116458476A
Автор: QING XUEGANG, WANG LINLU, CHEN XIAOPING, ZHANG YOUHONG, LI WENXUE, XIAO WENFU, YIN HONG, QING XIAOLONG, ZHAO YING, HE CHANGLIANG
Принадлежит:

The invention relates to an artificial feed breeding device and method for silkworms. The device comprises a fixing frame used for containing a silkworm breeding box and equipment for feeding the silkworms with artificial feed. The silkworm breeding box is used for placing silkworms bred through artificial feed; the period calculator is used for recording and outputting the breeding time T of the silkworms; the weight sensor is used for determining the weight M of the silkworms; the image collector is used for collecting images of silkworms so as to obtain the average size D of the silkworms; the material pressing plate is used for uniformly extruding the artificial feed; the regulator is used for regulating the pressure of the pressure plate; the slicing plate is used for slicing the artificial feed; and the controller is used for controlling the artificial feed feeding process of silkworms. Therefore, the thickness of the artificial feed can be accurately determined according to the average ...

Подробнее
Номер записи: 12
08-10-2014 дата публикации

Ejecting type adjustable spanner

Номер: CN104084915A
Автор: LIU YUNXIANG, XU BIAO, XIAO WENFU, WANG BIN, TIAN HUA, XIAO YONGJIANG
Принадлежит:

The invention discloses an ejecting type adjustable spanner which comprises a fixed jaw (3) and a movable jaw (1). The fixed jaw is provided with a T-shaped sliding groove (4), a lower groove (12) is formed in a connection block, the movable jaw is provided with a T-shaped sliding block (10) capable of sliding in the T-shaped sliding groove, the T-shaped sliding block is provided with an upper groove (15) corresponding to the lower groove, the connection block is provided with an ejecting plate (6), the upper end of the ejecting plate is provided with a curve section formed by connecting a left involute, a middle involute and a right involute in a smooth mode, the lower end of the ejecting plate is connected with a pressing rod (9) as a whole, a limiting blocking block (18) is arranged in one end of the upper groove, the ejecting plate is provided with a limiting groove hole (14), and a limiting pin (11) is disposed in the connection block. The spanner is simple and compact in structure ...

Подробнее
Номер записи: 13
15-08-2023 дата публикации

Large-diameter main cable straddle type cable clamp empty cable state torsion control method and system

Номер: CN116598953A
Автор: SONG SHENYOU, FAN CHUANBIN, TANG MAOLIN, YAO ZHI'AN, LIU JIAN, ZHANG XINGBIAO, CHEN HUANYONG, SHENG JIANJUN, WANG XIAOJIA, XIAO WENFU, LI PINGLI, DONG JIANGHUA, ZOU YONG
Принадлежит:

The invention discloses a large-diameter main cable straddle type cable clamp empty cable state torsion control method and system. The method comprises the steps that all information of a twisted main cable is obtained; according to the method, the basic installation condition of the main cable is determined, and meanwhile, the span of the twisted main cable, the section diameter of the main cable, the twisting angle of the twisted main cable and the axis distance information of the resultant force center at the twisting control point and the main cable center of the twisted main cable are obtained, so that all conditions and the twisting amount of the twisted main cable are determined; then, a torsion control variable required by torsion reset of the twisted main cable is calculated, a heavy object with the same size as the torsion control variable is installed at the resultant force center of the torsion control point position on the twisted main cable, the twisted main cable is subjected ...

Подробнее
Номер записи: 14
24-09-2014 дата публикации

Device for spraying powder drug

Номер: CN104054635A
Автор: QING XUEGANG, ZHANG YOUHONG, LI WENXUE, XIAO JINSHU, LIU GANG, XIAO WENFU, ZHOU ANLIAN, WANG HAO
Принадлежит:

The invention discloses a device for spraying a powder drug. The device comprises an air blower (1), wherein a handle (2) convenient for grasping is arranged on a case; the air inlet of the rack (1) is connected with a container (4) used for holding the powder drug through a section of short pipe (3); an air outlet is connected with a long pipe (5); when the air blower works, the powder drug is ejected from the long pipe; the container used for holding the powder drug is a small barrel; a through hole is formed in the bottom of the barrel; a pipe thread (8) penetrates through the hole and is matched with a pipe screw nut to be fixed at the bottom wall of the barrel; the lower section of the pipe thread is matched with the threaded part of a T-shaped pipe (11); the outer wall of the other part of the T-shaped pipe is matched with one end of the short pipe connected with the air inlet in a fastening manner; a guiding pipe (12) is accommodated in the central hole of the pipe thread; a plurality ...

Подробнее
Номер записи: 15
16-12-2015 дата публикации

Cocoon separating centrifuge is cut to chain formula loxosis

Номер: CN0204860638U
Автор: HU ZUOZHONG, YUAN LIANGJUN, WU JIANMEI, YE JINGJING, ZHANG JIANFEI, GONG DAGANG, YUAN GUIYANG, CAO NINGNING, HUANG YI, SHI HONGKANG, XIAO WENFU, ZHOU ANLIAN, MA YONG, XIE JIANWEI, HU GUANGRONG
Принадлежит:

The utility model discloses a cocoon separating centrifuge is cut to chain formula loxosis, include organism, conveying cocoon device, drive mechanism, cut cocoon and puparium separating mechanism, the organism includes frame, frame stabilizer blade and frame mesa, and frame mesa one side is installed and is protected the sword safety guard, conveying cocoon device includes head sprocket, big sprocket and initiative chain, and the head sprocket passes through drive axle and driving sprocket is connected to the bearing, is equipped with the conveying chain between head sprocket and the big sprocket, is equipped with the cocoon on the conveying chain and presss from both sides, and cocoon double bottom portion is equipped with and rises the tail strip and hold in the palm the holding strip, drive mechanism includes motor and speed reducer, is equipped with motor dynamic output wheel on the motor, is equipped with the directive wheel in the frame, is equipped with speed reducer belt pulley ...

Подробнее
Номер записи: 16
08-08-2023 дата публикации

Young silkworm cooperative rearing control method and cooperative rearing control device

Номер: CN116548401A
Автор: QING XUEGANG, WANG LINLU, ZHANG YOUHONG, CHEN XIAOPING, LI WENXUE, XIAO WENFU, YIN HONG, QING XIAOLONG, ZHAO YING, HE CHANGLIANG
Принадлежит:

The invention provides a cooperative rearing control method and a cooperative rearing control device for young silkworms, and relates to the technical field of cooperative rearing of young silkworms. The cooperative rearing control device for young silkworms comprises a box body, shells are fixedly connected to the surfaces of the left inner side and the right inner side of the box body, mounting frames are fixedly connected to the surfaces of the inner sides of the shells, motors are fixedly connected to the surfaces of the mounting frames, fan blades are fixedly connected to the output ends of the motors, heaters are fixedly connected to the surfaces of the inner sides of the shells, and the heaters are fixedly connected to the surfaces of the inner sides of the shells. Humidifiers are fixedly connected to the surfaces of the front inner side and the rear inner side of the box body, a humidity sensor is fixedly connected to the inner bottom of the box body, and temperature sensors are ...

Подробнее
Номер записи: 17