CN207499565U - The electronic headstock gear in pond is stored in a kind of nuclear engineering - Google Patents
The electronic headstock gear in pond is stored in a kind of nuclear engineering Download PDFInfo
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- CN207499565U CN207499565U CN201721639312.2U CN201721639312U CN207499565U CN 207499565 U CN207499565 U CN 207499565U CN 201721639312 U CN201721639312 U CN 201721639312U CN 207499565 U CN207499565 U CN 207499565U
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- cover plate
- pedestal
- pond
- assembly
- cover board
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Abstract
The utility model discloses a kind of nuclear engineerings to store the electronic headstock gear in pond, including pedestal, drive component and cover plate assembly are provided on the pedestal, drive component is fixed with pedestal, and drive component is connected with cover plate assembly, the inner cavity of pedestal can be completely covered in cover plate assembly, and drive component can drive cover plate assembly to fold or be unfolded.The utility model links together cover board, realize electronic keying cover board, folding and horizontal movement can be realized by drive component cover board, and meet nuclear engineering storage pond routine use requirement, the safety of bunkerage in pond is improved, while decreases the time of pond keying, improves efficiency, this structure can simplify driving mechanism, make the more beautiful practicality of whole equipment.
Description
Technical field
The utility model is related to nuclear engineering equipment technical fields, and in particular to the electronic keying in pond is stored in a kind of nuclear engineering
Device.
Background technology
Nuclear engineering storage pond is for facing during nuclear-plant (such as pressure vessel compresses bucket, bracketplant) maintenance
The infrastructure of Shi Cunfang nuclear-plants.Generally, used nuclear engineering storage pond cover board is the cover board of polylith independence, by
There are larger gap between the structure of cover board, cover board, therefore dust in air etc. can be fallen in water, so as to influence water
Matter.Meanwhile former pond uncaps mode to be lifted by crane, while the cover board after lifting is temporarily placed at pond attachment using driving monolithic,
To site operation, there are some potential safety problemss；There is also the problem of inconvenient victory simultaneously.
Utility model content
Technical problem to be solved in the utility model is that existing nuclear engineering storage pond cover board is all independent, between cover board
The larger dust in gap can fall influence water quality, and when uncapping and closing is pretty troublesome, and time-consuming, and efficiency is low, and its object is to carry
The electronic headstock gear in pond is stored for a kind of nuclear engineering, which links together cover board, realizes electronic keying
Cover board can realize folding and horizontal movement by drive component cover board and meet nuclear engineering storage pond be daily makes
With requiring, the safety of bunkerage in pond is improved, while decreases the time of pond keying, improves efficiency.
The utility model is achieved through the following technical solutions：
The electronic headstock gear in pond is stored in a kind of nuclear engineering, including pedestal, be provided on the pedestal drive component with
Cover plate assembly, drive component are fixed with pedestal, and drive component is connected with cover plate assembly, and pedestal can be completely covered in cover plate assembly
Inner cavity, drive component can drive cover plate assembly fold or expansion.At present individually polylith cover board play lid and when closing lid all
It is very troublesome, and close between lid back shroud and have very big gap, the dust in air, which is entered by gap in pond, to be influenced
Water quality, and due to being individual cover board, lid is played every time and closes lid being required for moving every piece of cover board, efficiency is low, and time-consuming, and
The headstock gear of this programme design is then the gap formed after cover board is linked together between overall structure reduction cover board, by it
It is connect with pedestal, cover plate assembly is driven to fold or be unfolded by electric power drive component, improve efficiency, shorten water
The opening and closing time in pond.
Further, drive component includes decelerating motor, top convex assembly, driving chain, chain support base and pushing component,
Decelerating motor and chain support base are mounted on pedestal, and driving chain passes through chain support base and energy after being connect with decelerating motor
It enough moves back and forth, pushes up convex assembly and pushing component is installed on driving chain, and push up convex assembly close to decelerating motor, top
Convex assembly is arranged below cover plate assembly, and pushing component is connect with cover plate assembly.Driving chain is driven by decelerating motor so that
Cover board is in trapped orbit to doing open and close movement.
Further, cover plate assembly includes horizontal cover board and several pieces of folding cover plates, and leads between adjacent folding cover plate
It crosses hinge connection and can be rotated around hinge, folding cover plate and horizontal cover board far from decelerating motor connect also by hinge
It connects, horizontal cover board is connect with pushing component.When cover plate assembly is unfolded, it is horizontality, can cover the port in pond, be
Realization fast folding, so be provided with multiple hinges between adjacent folding cover plate, between folding cover plate and horizontal cover board
Hinge set is formed, since driving force is identical with the cover board direction of motion, cover board movement can not be directly driven, it is necessary to before cover board movement
A upward power is acted at cover board folding, is allowed to jack up, so as to carry out horizontal movement.Therefore it is close in folding cover plate to subtract
Protrusive board is provided with below the folding cover plate of speed motor, protrusive board is fixed with the folding cover plate, in top convex assembly as driving chain moves
Top convex assembly can be contacted with protrusive board when dynamic, by the way that the movement between driving chain and folding cover plate is set an idle stroke,
Protrusive board jacks up one piece of cover board by pushing up convex assembly, so as to generate a big angle between two cover boards, realizes folding movement.
Protective plate is also provided on pedestal, and protective plate is arranged on the one end of pedestal far from decelerating motor, driving chain
One end far from decelerating motor is arranged below protective plate.Protective plate is used to cover drive component protection staff not by machinery wound
Evil, while be also prevented from dust etc. and enter in drive component the work for influencing drive component.
Pedestal is assembled using U-typed shaped steel, and pedestal surrounds pond port, and horizontal cover board idler wheel is equipped on pedestal
Sporting guide rail, U-typed cavity is interior to be equipped with drive component installation region and cover board motion platform.It is driven by decelerating motor
Sprocket realizes that cover board jacks up folding movement.Driving chain has the function of chain tension.
The utility model compared with prior art, has the following advantages and advantages：The utility model connects cover board
It is connected together, realizes electronic keying cover board, folding and horizontal movement, Yi Jiman can be realized by drive component cover board
Sufficient nuclear engineering storage pond routine use requirement, improves the safety of bunkerage in pond, while decrease pond keying
Time, improve efficiency, this structure can simplify driving mechanism, make the more beautiful practicality of whole equipment.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part does not form the restriction to the utility model embodiment.In the accompanying drawings：
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structure diagram of drive component；
Fig. 3 is the structure diagram of cover plate assembly；
Fig. 4 uses schematic diagram for the utility model；
Fig. 5 is the vertical view of Fig. 4.
Label and corresponding parts title in attached drawing：
1-1- pedestals, 1-2- drive components, 1-3- cover plate assemblies, 1-4- protective plates, 1-5- support wheel assemblies, 2-1- slow down
Motor, 2-2- tops convex assembly, 2-3- driving chains, 2-4- chain support bases, 2-5- pushing components, the horizontal cover boards of 3-1-, 3-2-
Folding cover plate, 3-3- hinges.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figures 1 to 5, a kind of nuclear engineering storage electronic headstock gear in pond, including being mounted on pond port
Pond port is enclosed in the cavity to be formed by pedestal 1-1, pedestal 1-1, and drive component 1-2 is provided on pedestal 1-1, driving
For component 1-2 in the inner cavity of pedestal 1-1, drive component 1-2 includes decelerating motor 2-1, top convex assembly 2-2, driving chain
2-3, chain support base 2-4 and pushing component 2-5, decelerating motor 2-1 and chain support base 2-4 are mounted on pedestal 1-1, transmission
Chain 2-3 forms end to end cyclic structure, and decelerating motor 2-1 is contacted with the inner ring of driving chain 2-3, and transmission chain
2-3 is connect with another shaft of pedestal 1-1, and driving chain 2-3 passes through chain support base 2-4 and in decelerating motor 2-1
It can move back and forth under effect, decelerating motor 2-1 uses common decelerating motor, pushes up convex assembly 2-2 and promotion group
Part 2-5 is installed on driving chain 2-3, and is pushed up convex assembly 2-2 and be arranged on cover board close to decelerating motor 2-1, top convex assembly 2-2
Below component 1-3, and cover plate assembly 1-3 includes one piece of horizontal cover board 3-1 and four pieces of folding cover plate 3-2, and adjacent flype
It connects and can be rotated around hinge 3-3 by hinge 3-3 between plate 3-2, the folding cover plate 3-2 far from decelerating motor 2-1
It is connected with horizontal cover board 3-1 also by hinge 3-3, horizontal cover board 3-1 is connect with pushing component 2-5, is provided on pedestal 1-1
Wheel assembly 1-5 is supported, horizontal cover board 3-1, which is mounted on, to be supported on wheel assembly 1-5 and contacted with support wheel assembly 1-5, horizontal cover board
3-1 can be moved horizontally on the wheel face of support wheel assembly 1-5.
In order to realize jackknife action, must be acted at the folding of folding cover plate 3-2 before folding cover plate 3-2 movements one to
On power, be allowed to jack up, jackknife action entire in this way can be realized, and horizontal cover board 3-1 could carry out horizontal movement.Therefore
Protrusive board, protrusive board and folding cover plate 3-2 are provided with below the folding cover plate 3-2 of decelerating motor 2-1 in folding cover plate 3-2
It is fixed, push up convex assembly 2-2 with driving chain 2-3 move when push up convex assembly 2-2 and can be contacted with protrusive board, by by transmission chain
Movement between 2-3 and folding cover plate 3-2 sets an idle stroke, and one of folding is jacked up by pushing up convex assembly 2-2 in protrusive board
Plate is covered, so as to generate a big angle between two folding cover plates, realizes folding movement.
In order to be protected to operating personnel and equipment, protective plate 1-4 is provided on pedestal 1-1, drive component is carried out
It covers, and protective plate 1-4 is arranged on the one end of pedestal 1-1 far from decelerating motor, the one end of driving chain far from decelerating motor 2-1
It is arranged below protective plate 1-4.
This programme drives driving chain 2-3 transmissions by decelerating motor 2-1 so that and horizontal cover board 3-1 can be moved horizontally,
And folding cover plate 3-2 can rotate the folding or tiling to form cover board at its folding, realize the keying to pond port, lead to
Electronic keying cover board is crossed, common decelerating motor can be used, folding and level can be realized by drive component cover board
It moves and meets nuclear engineering storage pond routine use requirement, improve the safety of bunkerage in pond, while also reduce
The time that pond opens and closes, improve efficiency.
Above-described specific embodiment, the purpose of this utility model, technical solution and advantageous effect have been carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. the electronic headstock gear in pond is stored in a kind of nuclear engineering, which is characterized in that including pedestal (1-1), the pedestal (1-1)
On be provided with drive component (1-2) and cover plate assembly (1-3), drive component (1-2) is fixed with pedestal (1-1), and drive component
(1-2) and cover plate assembly (1-3) connect, and the inner cavity of pedestal (1-1), drive component (1- can be completely covered in cover plate assembly (1-3)
2) cover plate assembly (1-3) can be driven to fold or be unfolded.
A kind of 2. nuclear engineering storage electronic headstock gear in pond according to claim 1, which is characterized in that the driving
Component (1-2) is including decelerating motor (2-1), top convex assembly (2-2), driving chain (2-3), chain support base (2-4) and pushes
Component (2-5), decelerating motor (2-1) and chain support base (2-4) are on pedestal (1-1), and driving chain (2-3) is with slowing down
Chain support base (2-4) is passed through after motor (2-1) connection and can be moved back and forth, top convex assembly (2-2) and promotion group
Part (2-5) is installed on driving chain (2-3), and pushes up convex assembly (2-2) close to decelerating motor (2-1), top convex assembly (2-2)
It is arranged below cover plate assembly (1-3), pushing component (2-5) is connect with cover plate assembly (1-3).
A kind of 3. nuclear engineering storage electronic headstock gear in pond according to claim 2, which is characterized in that the cover board
Component (1-3) includes horizontal cover board (3-1) and several pieces of folding cover plates (3-2), and passes through between adjacent folding cover plate (3-2)
Hinge (3-3) is connected and can be rotated around hinge (3-3), folding cover plate (3-2) and level far from decelerating motor (2-1)
Cover board (3-1) is connected also by hinge (3-3), and horizontal cover board (3-1) connect with pushing component (2-5).
A kind of 4. nuclear engineering storage electronic headstock gear in pond according to claim 3, which is characterized in that the folding
Protrusive board, protrusive board and the folding cover plate (3- are provided in cover board (3-2) below the folding cover plate (3-2) of decelerating motor (2-1)
2) fixed, when pushing up convex assembly (2-2) with driving chain (2-3) movement, top convex assembly (2-2) can be contacted with protrusive board.
A kind of 5. nuclear engineering storage electronic headstock gear in pond according to claim 2, which is characterized in that the pedestal
Protective plate (1-4) is provided on (1-1), and protective plate (1-4) is arranged on the one end of pedestal (1-1) far from decelerating motor, transmission
The one end of chain far from decelerating motor (2-1) is arranged below protective plate (1-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639312.2U CN207499565U (en) | 2017-11-30 | 2017-11-30 | The electronic headstock gear in pond is stored in a kind of nuclear engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721639312.2U CN207499565U (en) | 2017-11-30 | 2017-11-30 | The electronic headstock gear in pond is stored in a kind of nuclear engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207499565U true CN207499565U (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721639312.2U Active CN207499565U (en) | 2017-11-30 | 2017-11-30 | The electronic headstock gear in pond is stored in a kind of nuclear engineering |
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| CN (1) | CN207499565U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937815A (en) * | 2018-08-22 | 2018-12-07 | 重庆洁邦电器有限公司 | A kind of shoe-sole washing machine equipped with removable cover |
| CN110739652A (en) * | 2018-08-03 | 2020-01-31 | 国网湖北省电力有限公司孝感供电公司 | remote control folding cable trench cover plate device |
| CN111554420A (en) * | 2020-05-15 | 2020-08-18 | 中国核动力研究设计院 | Nuclear power station tank filling pool protection device |
| CN112482318A (en) * | 2020-12-27 | 2021-03-12 | 张靖 | Water gate opening and closing split-flow water diversion device for hydropower engineering and implementation method |
| CN113457323A (en) * | 2021-05-15 | 2021-10-01 | 无锡渐强市政工程有限公司 | Municipal construction is with spraying dust device |
-
2017
- 2017-11-30 CN CN201721639312.2U patent/CN207499565U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739652A (en) * | 2018-08-03 | 2020-01-31 | 国网湖北省电力有限公司孝感供电公司 | remote control folding cable trench cover plate device |
| CN108937815A (en) * | 2018-08-22 | 2018-12-07 | 重庆洁邦电器有限公司 | A kind of shoe-sole washing machine equipped with removable cover |
| CN108937815B (en) * | 2018-08-22 | 2023-10-13 | 重庆洁邦电器有限公司 | Sole cleaning machine with movable cover |
| CN111554420A (en) * | 2020-05-15 | 2020-08-18 | 中国核动力研究设计院 | Nuclear power station tank filling pool protection device |
| CN112482318A (en) * | 2020-12-27 | 2021-03-12 | 张靖 | Water gate opening and closing split-flow water diversion device for hydropower engineering and implementation method |
| CN113457323A (en) * | 2021-05-15 | 2021-10-01 | 无锡渐强市政工程有限公司 | Municipal construction is with spraying dust device |
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