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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

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Мониторинг СМИ

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

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 14. Отображено 14.
18-11-2015 дата публикации

Split bolt protection device

Номер: CN0204784100U
Принадлежит:

The utility model provides a split bolt protection device, split bolt protection device sets up between first template and second template, the welding has the welding sleeve that supplies the split bolt spiro union in the first template, split bolt protection device includes: be used for the cover to establish split bolt's protective case, including first link and with the second link that first link is relative, connect in protective case's first link, be used for the cover to establish the welding sleeve just can paste and lean on the inboard protection sleeve of first template, connect in protective case's second link, be used for pasting and lean on the second template is inboard just can to be supplied the stifled piece that split bolt wore to establish. The utility model provides a split bolt take out difficult scheduling problem.

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02-09-2015 дата публикации

Reinforced concrete steel pipe column construction method

Номер: CN104878929A
Принадлежит:

The invention provides a reinforced concrete steel pipe column construction method. The reinforced concrete steel pipe column construction method includes, but not limited to, the following steps in sequence: mounting a column leg plate on a construction foundation, wherein the construction foundation is provided with an embedded connecting section and the embedded connecting section is arranged on the column leg plate in a penetrating manner and stretches out of the construction foundation; tying and connecting a reinforcement cage on the embedded connecting section; connecting tensioning pieces between the reinforcement cage and the construction foundation to enable the tied reinforcement cage to be in a vertical state; after the tying of the reinforcement cage is completed, lifting a steel pipe column, housing the reinforcement cage by using the steel pipe column from top to bottom and releasing the tensioning pieces; after the lifting of the steel pipe column is completed, mounting ...

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30-09-2015 дата публикации

A protective structure that is used for foundation ditch unilateral component watch box to demolish

Номер: CN0204676558U
Принадлежит:

The utility model provides a protective structure that is used for foundation ditch unilateral component watch box to demolish, include: many lattice columns set up in the outside of a watch box, drawknot spare is connected between adjacent two lattice columns, vertical keel connects on drawknot spare, and then forms the protection face of an orientation watch box, the net interlayer is laid on the protection face, keep off the sole, set up on the bottom surface of foundation ditch and closely support the bottom of pressing in the net interlayer. The utility model discloses an unilateral faces empty removing of watch box provides safety protection, has solved and has faced a safe difficult problem and the raise dust control problem that the in -process was removed to sky unilateral component watch box.

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27-03-2018 дата публикации

Die carrier platform can multistagely dig tower crane passageway

Номер: CN0207142695U

The utility model provides a die carrier platform can multistagely dig tower crane passageway, include: platform truss, back end passageway and anterior segment passageway. The platform truss is including the first truss and the second truss of the reservation construction mouthful both sides of locating the major structure, the anterior segment passageway includes first frame and first panel, andthe top of first frame is located to first panel, the back end passageway includes second frame and second panel, and the top of second frame is located to the second panel, and one side that the tower crane was kept away from to the second frame hinges in the second truss through a the hinge mechanism, and one side that the second panel is close to the tower crane hinges the one side of keepingaway from the tower crane in first panel through the second hinge mechanisms. The utility model discloses ordinary passageway function both can have been realized, the steel sheet hoist and mount of being ...

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16-09-2015 дата публикации

Shear wall hole lower concrete casting device and shear wall hole lower concrete casting method

Номер: CN104912328A
Принадлежит:

The invention relates to a shear wall hole lower concrete casting device and a shear wall hole lower concrete casting method, wherein the shear wall hole lower concrete casting device comprises a shear wall hole formwork assembly and a pipe body; the shear wall hole formwork assembly comprises a formwork erected in a shear wall hole and a support frame shored on the formwork; and the pipe body vertically penetrates through the formwork assembly and communicates an upper casting region and a lower casting region which are positioned at the shear wall hole. The shear wall hole lower concrete casting device and the shear wall hole lower concrete casting method have the advantages that concrete can be cast at the dead corners of the lower casting region through the pipe body; all regions of the lower part of the hole can be covered, so that no dead corner exist at the lower part of the shear wall hole; and the problem that the compactness of concrete of the lower casting region cannot be ensured ...

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30-09-2015 дата публикации

Pre -buried structure of core section of thick bamboo board muscle protection

Номер: CN0204676911U
Принадлежит:

The utility model provides a pre -buried structure of core section of thick bamboo board muscle protection, include: protection groove, it is pre -buried in the vertical structure of a core section of thick bamboo, the preformed hole is seted up on protection groove, many board muscle, including pre -buried section and bending segment, pre -buried section is buried underground in the vertical structure of a core section of thick bamboo, and the bending segment passes the preformed hole and along extensions of buckling of protection groove's length direction, the board muscle after straightening and the horizontal structural connection of a core section of thick bamboo, the protection groove lid covers in protection groove. The utility model provides a core section of thick bamboo inner panel muscle shave the problem that the chisel was handled, further improve core section of thick bamboo concreting construction's efficiency and quality.

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02-09-2015 дата публикации

Method for constructing vertical reinforcing steel bars in large-section concrete structures

Номер: CN104878939A
Принадлежит:

The invention relates to a method for constructing vertical reinforcing steel bars in large-section concrete structures. The method includes dividing set positions of the large-section concrete structures into reserved construction regions and advanced construction regions for the to-be-constructed vertical reinforcing steel bars; arranging connectors in the reserved construction regions; arranging hoops and pull hooks at the bottoms of the large-section concrete structures; fixedly erecting the first vertical reinforcing bars in the advanced construction regions by the aid of operation spaces provided by the reserved construction regions; constructing the hoops and the pull hooks along the first vertical reinforcing steel bars at intervals; inserting the second vertical reinforcing bars into the reserved construction regions from the tops of the first vertical reinforcing bars and fixedly connecting the second vertical reinforcing bars with the connectors in the reserved construction regions ...

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24-02-2016 дата публикации

Distributing device that core section of thick bamboo concrete placement used

Номер: CN0205046853U
Принадлежит:

The utility model relates to a distributing device that core section of thick bamboo concrete placement used sets firmly on the mould platform of the top of a core section of thick bamboo, include: be fixed in the conveyer pipe on the truss structure of mould platform, the conveyer pipe is vertical setting and just extends to the concrete placement face of a core section of thick bamboo, the cloth pipe of cloth machine is connected to the last port of conveyer pipe, the hose, through the connecting pipe with the lower port of conveyer pipe is connected, locate the surge hopper of the concrete placement face of core section of thick bamboo top, including the feed inlet that lies in the top, lie in the discharge gate of a bottom and a lateral part and lie in the buffering wall of all the other lateral parts, in the surge hopper there be the holding the tip of hose. Adopt different pipe connections to form the conveying line of the concrete placement face that is close a core section of thick ...

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27-03-2018 дата публикации

Sustaining wall hanging flower basket device

Номер: CN0207144448U

The utility model relates to a sustaining wall hanging flower basket device, include: be fixed in the support frame that wall body and top exceed the wall body, the support frame includes the protruding crossbeam that stretches out the wall body outside of tip, drawknot rope, first end are fixed in the bottom of support frame, and the top of support frame is walked around to the second end relative with first end of drawknot rope, walk around the tip and the downwardly extending formation of crossbeam again and hang the end, and the hanging flower basket, be fixed in hanging end, just being located the outside of wall body of drawknot rope. The utility model discloses sustaining wall hanging flower basket device is through fixing the support frame on the wall body to on transmitting the wall body with the atress of whole device, solved conventional hanging basket structure and when the wall body surpasses a take the altitude, need set up the drawback that hanging basket structure was installed ...

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30-09-2015 дата публикации

Super thick bottom plate post -cast strip template is propped up and is established structure

Номер: CN0204676895U
Принадлежит:

The utility model relates to a super thick bottom plate post -cast strip template is propped up and is established structure, wait that the bottom plate structure is located to the post -cast strip of pouring in, the template is established the structure and is included: keep off the thick liquid platform, corresponding to the edge of post -cast strip sets up and locates on the bed course of bottom plate, fill up on the fender thick liquid platform and be equipped with the hypodermis reinforcing bar of bottom plate, along forming fast easy binding off of vertically establishing immediately in the space of pouring of post -cast strip is netted, and the bottom subsides are located keep off the lateral surface of thick liquid platform, follow a medial surface reinforcing bar support of establishing of the fast easy net that closes up, locate the stagnant water steel sheet at reinforcing bar support middle part, the stagnant water steel sheet to build extension setting in the space, and locate ...

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26-08-2015 дата публикации

Construction method of outer wrapped concrete steel pipe composite column

Номер: CN104863363A
Принадлежит:

The invention discloses a construction method of an outer wrapped concrete steel pipe composite column. The method comprises following steps of installing steel pipe columns; pouring outer wrapped concrete in the range of every floor by layers outside the steel pipe column and carrying out structural construction of a current floor besides the steel pipe columns when outer wrapped concrete within the range of the current floor is finished pouring till outer wrapped concrete, apart from the steel pipe columns of all floors, is finished pouring; and pouring in-column concrete into the steel pipe columns of all floors. The construction method of the outer wrapped concrete steel pipe composite column has following beneficial effects: due to the fact that outer wrapped concrete of every floor is firstly poured by layers and concrete in the steel pipe columns is not constructed immediately, the problem that concrete laitance in the steel pipe columns is not easily chiseled is solved; then, integral ...

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30-12-2015 дата публикации

Face frontier defense guardrail bar

Номер: CN0204920260U
Принадлежит:

The utility model relates to a face frontier defense guardrail bar, locate the jacking platform on, face frontier defense guardrail bar includes: immediately, locate the circumferential guard bar of jacking platform, and detachably locates the last flying piece of guard bar, the tip of flying piece is formed with the end that hangs of the insulation that supplies to hang the cable. Ensure the construction safety of jacking platform through guard bar, utilize simultaneously and set up the insulating end that hangs on the guard bar, provide along the basis that the jacking platform was rationally laid for wire and cable, effectively reduced the electrical safety hidden danger on the jacking platform.

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30-09-2015 дата публикации

People's bank of china's packway of encorbelmenting

Номер: CN0204676556U
Принадлежит:

The utility model discloses a people's bank of china's packway of encorbelmenting, include: encorbelment in the upper main girder structure of upper major structure, encorbelment in the main girder structure of lower floor of lower floor's major structure, precast stair, both ends are set up respectively in upper main girder structure and the main girder structure of lower floor, and the drawknot structure, including fixed cross beam and drawknot in the drawknot spare at the middle part of fixed cross beam and precast stair that is fixed in upper major structure. The utility model discloses an in the main structure construction, pre -buried upper main girder structure of difference and the main girder structure of lower floor on upper major structure and lower floor's major structure utilize this upper strata main girder structure and the main girder structure of this lower floor to install the precast stair, fix the both ends of precast stair on upper major structure and lower floor's ...

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30-09-2015 дата публикации

Fastener is drawn to one side to external corner template

Номер: CN0204676883U
Принадлежит:

The utility model provides a fastener is drawn to one side to external corner template, the external corner template includes the plank sheathing and the vertical lumps of wood, the many vertical lumps of wood are evenly arranged outside the plank sheathing, should draw to one side fastener including: head and the tail enclose and fit the vertical lumps of wood many outer fossil fragments, the both ends of every fossil fragments have respectively supply to wear to establish separate absolutely empty, hollow a plurality of triangulum, the rigid coupling is outside the both ends of fossil fragments respectively, and every triangulum is including the connection face that favours the fossil fragments surface, the backing plate sets up in connecting the face, connecting screw rod, both ends pass respectively separate absolutely empty and triangulum so that with the backing plate fastening connection. The utility model provides a problem of big cross -section template external corner fastening ...

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