CN215870400U - Windproof door structure of high-voltage power distribution cabinet - Google Patents
Windproof door structure of high-voltage power distribution cabinet Download PDFInfo
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- CN215870400U CN215870400U CN202121519028.8U CN202121519028U CN215870400U CN 215870400 U CN215870400 U CN 215870400U CN 202121519028 U CN202121519028 U CN 202121519028U CN 215870400 U CN215870400 U CN 215870400U
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- air deflector
- cabinet door
- distribution cabinet
- wind
- power distribution
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Abstract
The utility model discloses a windproof door structure of a high-voltage power distribution cabinet, belonging to the technical field of high-voltage power distribution cabinets and comprising a power distribution cabinet main body, the upper side of one end of the power distribution cabinet main body is provided with a ventilation part, the front end of the power distribution cabinet main body is provided with a cabinet door, a handle is arranged at the lower side of one end of the cabinet door, fixing rods are arranged at the two sides of the front end of the cabinet door, an air deflector is arranged between the two fixing rods, the end of the fixed rod far away from the cabinet door is provided with a limit plate, and the utility model is provided with an air deflector, by arranging the air deflector between the two fixed rods, the air deflector can shunt the wind to two sides when the wind is strong, the stress of the main body of the power distribution cabinet is reduced, meanwhile, when the air deflector meets strong wind, the air deflector drives the sliding rod to slide in the fixed frame, the first spring is compressed, the first spring can achieve a damping effect on the air deflector by means of the flexibility of the first spring, and the windproof effect of the air deflector is improved.
Description
Technical Field
The utility model belongs to the technical field of high-voltage power distribution cabinets, and particularly relates to a windproof door structure of a high-voltage power distribution cabinet.
Background
The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, has a voltage grade of 3.6 kV-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry.
Chinese patent application number is CN212726056U discloses a prevent wind husky wind power generation switch board, and the cabinet door of its switch board does not possess prevent wind the function, and the switch board takes place easily when meetting the strong wind and emptys, and original distribution cabinet door is inconvenient fixed after closing simultaneously, and the cabinet door is opened easily when blowing, and impurity such as dust carries out in the switch board easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model provides a windproof door structure of a high-voltage power distribution cabinet, which has the characteristics of windproof function and good windproof performance.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a door structure that high voltage distribution cabinet prevent wind, includes the switch board main part, the one end upside of switch board main part is provided with the ventilation portion, the front end of switch board main part is provided with the cabinet door, the one end downside of cabinet door is provided with the handle, the front end both sides of cabinet door are provided with the dead lever, two be provided with the aviation baffle between the dead lever, the dead lever is kept away from the one end of cabinet door and is provided with the limiting plate.
Preferably, a sliding rod is arranged at the middle position of one end, close to the cabinet door, of the air deflector, a fixing frame is arranged at the position, corresponding to the sliding rod, of the cabinet door, and a first spring is arranged on the surface of the sliding rod between the fixing frame and the air deflector.
Preferably, a second spring is arranged on the surface of the fixing rod between the air deflector and the cabinet door, and the air deflector is of an arc-shaped structure.
Preferably, the switch board main part is close to ventilation part one end intermediate position and is provided with the fixed plate, the one end that the fixed plate is close to the cabinet door is provided with the right angle pole, the position that the fixed plate corresponds with the right angle pole is provided with the spout, the position that the cabinet door corresponds with the right angle pole is provided with the draw-in groove.
Preferably, the inside that switch board main part one end spout was kept away from to the right angle pole is provided with spring three, the one end that the cabinet door was kept away from to the right angle pole is provided with the pull ring through the block connection.
Preferably, the inner diameter of the clamping groove is the same as the outer diameter of the right-angle rod, and a rubber layer is arranged on the inner wall of the clamping groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the wind deflector is arranged, and the wind deflector is arranged between the two fixed rods, so that wind can be distributed to two sides by the wind deflector when high wind is met, the stress of the power distribution cabinet main body is reduced, meanwhile, the wind deflector drives the sliding rod to slide in the fixed frame when the wind deflector is met, the spring I is compressed, the elasticity of the spring I is utilized to achieve the shock absorption effect on the wind deflector, and the wind prevention effect of the wind deflector is improved.
2. According to the cabinet door fixing device, the right-angle rod is arranged, the right-angle rod is pulled to slide to one end of the sliding groove, the right-angle rod is pushed to slide in the sliding groove after the cabinet door is closed, the right-angle rod is inserted into the clamping groove in the cabinet door, the effect of fixing the cabinet door is achieved, and the cabinet door is prevented from being blown by wind to remove impurities such as dust and the like and enter the main body of the power distribution cabinet when wind blows.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
in the figure: 1. a power distribution cabinet main body; 2. a ventilation portion; 3. a fixing plate; 4. a chute; 5. a right-angle rod; 6. a pull ring; 7. a handle; 8. an air deflector; 9. a limiting plate; 10. a cabinet door; 11. fixing the rod; 12. a second spring; 13. a fixing frame; 14. a slide bar; 15. a first spring; 16. a third spring; 17. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a door structure that high voltage distribution cabinet prevent wind, includes switch board main part 1, and the one end upside of switch board main part 1 is provided with ventilation portion 2, and the front end of switch board main part 1 is provided with cabinet door 10, and the one end downside of cabinet door 10 is provided with handle 7, and the front end both sides of cabinet door 10 are provided with dead lever 11, are provided with aviation baffle 8 between two dead levers 11, and the one end that cabinet door 10 was kept away from to dead lever 11 is provided with limiting plate 9.
Specifically, a sliding rod 14 is arranged at the middle position of one end, close to the cabinet door 10, of the air deflector 8, a fixing frame 13 is arranged at the position, corresponding to the sliding rod 14, of the cabinet door 10, and a first spring 15 is arranged on the surface of the sliding rod 14 between the fixing frame 13 and the air deflector 8.
By adopting the technical scheme, when the air deflector 8 encounters strong wind, the air deflector 8 drives the sliding rod 14 to slide in the fixing frame 13, the first spring 15 is compressed, the elasticity of the first spring 15 can be utilized to achieve the shock absorption effect on the air deflector 8, and the wind prevention effect of the air deflector 8 is improved.
Specifically, a second spring 12 is arranged on the surface of the fixing rod 11 between the air deflector 8 and the cabinet door 10, and the air deflector 8 is of an arc-shaped structure.
By adopting the technical scheme, when the air deflector 8 drives the sliding rod 14 to slide, the air deflector 8 slides the second compression spring 12 on the fixed rod 11, the shock absorption effect on the air deflector 8 can be improved by utilizing the flexibility of the second compression spring 12, and the air guiding effect of the arc-shaped structure is better.
When the power distribution cabinet is used, the air deflector 8 is arranged between the two fixing rods 11, when strong wind exists, the air deflector 8 can shunt the wind to two sides, stress of the power distribution cabinet main body 1 is reduced, meanwhile, when the air deflector 8 meets the strong wind, the air deflector 8 drives the sliding rod 14 to slide in the fixing frame 13, the spring I15 is compressed, the air deflector 8 can be damped by utilizing the flexibility of the spring I15, the windproof effect of the air deflector 8 is improved, when the air deflector 8 drives the sliding rod 14 to slide, the air deflector 8 slides on the fixing rods 11 to compress the spring II 12, and the damping effect of the air deflector 8 can be improved by utilizing the flexibility of the spring II 12;
example 2
The present embodiment is different from embodiment 1 in that: switch board main part 1 is close to 2 one end intermediate positions of ventilation part and is provided with fixed plate 3, and the one end that fixed plate 3 is close to cabinet door 10 is provided with right angle pole 5, and fixed plate 3 is provided with spout 4 with the position that right angle pole 5 corresponds, and cabinet door 10 is provided with draw-in groove 17 with the position that right angle pole 5 corresponds.
Through adopting above-mentioned technical scheme, 4 one ends of spout are slided to pulling right angle pole 5, close behind cabinet door 10 promote right angle pole 5 again and slide in spout 4, and right angle pole 5 reaches and carries out the effect of fixing to cabinet door 10 in carrying out draw-in groove 17 on the cabinet door 10, and cabinet door 10 is blown by wind when preventing to scrape and is opened impurity such as dust and get into switch board main part 1.
Specifically, the inside that 1 one end spout 4 of switch board main part was kept away from to right angle pole 5 is provided with spring three 16, and the one end that cabinet door 10 was kept away from to right angle pole 5 is provided with pull ring 6 through the block connection.
Through adopting above-mentioned technical scheme, set up spring three 16 and can improve the fixed firmness of right angle pole 5 to cabinet door 10 in spout 4, prevent that right angle pole 5 from taking place not hard up, set up pull ring 6 simultaneously and conveniently drag right angle pole 5 and draw and promote.
Specifically, the inner diameter of the clamping groove 17 is the same as the outer diameter of the right-angle rod 5, and a rubber layer is arranged on the inner wall of the clamping groove 17.
Through adopting above-mentioned technical scheme, the internal diameter size of draw-in groove 17 makes things convenient for right angle pole 5 to get into draw-in groove 17 the same with the external diameter size of right angle pole 5, and the inner wall of draw-in groove 17 is provided with the difficult emergence of rubber layer messenger right angle pole 5 entering draw-in groove 17 back and rocks.
During the use of this embodiment, 4 one ends of spout are slided to pulling right angle pole 5, promote right angle pole 5 again and slide in spout 4 after closing cabinet door 10, right angle pole 5 carries out in the draw-in groove 17 on the cabinet door 10, reach and carry out the effect fixed to cabinet door 10, during impurity such as dust got into switch board main part 1 is scraped by wind to cabinet door 10 when preventing to scrape wind, can improve the fixed firmness of right angle pole 5 to cabinet door 10 through set up spring three 16 in spout 4, prevent that right angle pole 5 from taking place not hard up, it conveniently draws drag right angle pole 5 and promotes to set up pull ring 6 simultaneously.
The structure and the working principle of the power distribution cabinet main body 1, the cabinet door 10 and the ventilation part 2 are disclosed in a wind-sand-prevention wind power generation power distribution cabinet disclosed in Chinese patent application No. CN 212726056U.
The working principle and the using process of the utility model are as follows: when the device is used, the device is arranged at a proper position, the air deflector 8 is arranged between the two fixing rods 11, when strong wind is met, the air deflector 8 can shunt the wind to two sides, the stress of the main body 1 of the power distribution cabinet is reduced, meanwhile, when the air deflector 8 meets the strong wind, the air deflector 8 drives the sliding rod 14 to slide in the fixing frame 13, the spring I15 is compressed, the expansion of the spring I15 can be utilized to play a role in damping the air deflector 8, the windproof effect of the air deflector 8 is improved, when the air deflector 8 drives the sliding rod 14 to slide, the air deflector 8 slides on the fixing rods 11 to compress the spring II 12, the expansion of the spring II 12 can be utilized to improve the damping effect on the air deflector 8, the right-angle rod 5 is pulled to slide to one end of the sliding groove 4, the right-angle rod 5 is pushed to slide in the sliding groove 4 after the cabinet door 10 is closed, and the right-angle rod 5 is pushed into the clamping groove 17 on the cabinet door 10, so as to achieve the effect of fixing the cabinet door 10, during impurity such as dust got into switch board main part 1 was scraped by wind to cabinet door 10 when preventing to wind, can improve the fixed firmness of right angle pole 5 to cabinet door 10 through set up spring three 16 in spout 4, prevent that right angle pole 5 from taking place not hard up, set up simultaneously that pull ring 6 conveniently draws right angle pole 5 and draws and promote.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a door structure that high voltage distribution cabinet prevent wind, includes switch board main part (1), its characterized in that: the air distribution cabinet is characterized in that a ventilation part (2) is arranged on the upper side of one end of the power distribution cabinet main body (1), a cabinet door (10) is arranged at the front end of the power distribution cabinet main body (1), a handle (7) is arranged on the lower side of one end of the cabinet door (10), fixing rods (11) are arranged on two sides of the front end of the cabinet door (10), an air deflector (8) is arranged between the fixing rods (11), and a limiting plate (9) is arranged at one end, away from the cabinet door (10), of each fixing rod (11).
2. The wind-proof door structure of a high-voltage distribution cabinet according to claim 1, characterized in that: a sliding rod (14) is arranged in the middle of one end, close to the cabinet door (10), of the air deflector (8), a fixing frame (13) is arranged at the position, corresponding to the sliding rod (14), of the cabinet door (10), and a first spring (15) is arranged on the surface of the sliding rod (14) between the fixing frame (13) and the air deflector (8).
3. The wind-proof door structure of a high-voltage distribution cabinet according to claim 1, characterized in that: and a second spring (12) is arranged on the surface of the fixed rod (11) between the air deflector (8) and the cabinet door (10), and the air deflector (8) is of an arc-shaped structure.
4. The wind-proof door structure of a high-voltage distribution cabinet according to claim 1, characterized in that: switch board main part (1) is close to ventilation part (2) one end intermediate position and is provided with fixed plate (3), the one end that fixed plate (3) are close to cabinet door (10) is provided with right angle pole (5), the position that fixed plate (3) and right angle pole (5) correspond is provided with spout (4), cabinet door (10) are provided with draw-in groove (17) with the position that right angle pole (5) correspond.
5. The wind-proof door structure of a high-voltage distribution cabinet according to claim 4, characterized in that: the inside that switch board main part (1) one end spout (4) were kept away from in right angle pole (5) is provided with spring three (16), the one end that cabinet door (10) were kept away from in right angle pole (5) is connected through the block and is provided with pull ring (6).
6. The wind-proof door structure of a high-voltage distribution cabinet according to claim 4, characterized in that: the inner diameter of the clamping groove (17) is the same as the outer diameter of the right-angle rod (5), and a rubber layer is arranged on the inner wall of the clamping groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519028.8U CN215870400U (en) | 2021-07-05 | 2021-07-05 | Windproof door structure of high-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519028.8U CN215870400U (en) | 2021-07-05 | 2021-07-05 | Windproof door structure of high-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215870400U true CN215870400U (en) | 2022-02-18 |
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ID=80332557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121519028.8U Active CN215870400U (en) | 2021-07-05 | 2021-07-05 | Windproof door structure of high-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215870400U (en) |
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2021
- 2021-07-05 CN CN202121519028.8U patent/CN215870400U/en active Active
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