CN220710873U

CN220710873U - Protective structure for electrical equipment

Info

Publication number: CN220710873U
Application number: CN202321581973.XU
Authority: CN
Inventors: 步凯; 毕世超; 毕俊丽
Original assignee: Beijing Huadian Zhilian Energy Technology Co ltd
Current assignee: Beijing Huadian Zhilian Energy Technology Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2024-04-02
Anticipated expiration: 2033-06-20

Abstract

The utility model relates to the technical field of cabinets, cabinets or drawers for electric equipment, and discloses a protection structure for the electric equipment, which comprises an electric equipment protection box body, wherein a supporting rod is fixedly connected to the upper surface of the electric equipment protection box body, the upper part of the supporting rod is provided with a protection shell, the inside of the protection shell is hollow, the lower surface of the protection shell is larger than the upper surface of the electric equipment protection box body, drainage grooves are formed in the upper surfaces of the front side and the rear side of the protection shell, rainwater falls on the upper surface of the protection shell through the rainwater, and because the guide plates are inclined, the rainwater can flow out from the left side and the right side, and then when more sundries accumulated in the drainage grooves affect the drainage effect, a worker can start to rotate a motor, so that the cleaning device can clean the inside of the drainage grooves, and the problem that water is easily accumulated on the upper surface of the box body when the existing box body for protecting the electric equipment is rainy is solved, and the problem that the inner components are damaged is caused.

Description

Protective structure for electrical equipment

Technical Field

The utility model relates to the technical field of cabinets, cabinets or drawers for electrical equipment, in particular to a protective structure for electrical equipment.

Background

Electrical equipment is a generic term for equipment such as generators, transformers, power lines, and circuit breakers in a power system. The important role of electric power in our life and production is not neglected, and the electric power brings great convenience to us, and becomes an important energy source in our production and life. The most critical factor in a power plant for normal operation and delivery of electricity is electrical equipment, and therefore, a corresponding protection structure is required for protecting the electrical equipment.

The existing installation protection device is a box body, electrical equipment is conveniently installed inside the box body, so that the electrical equipment is conveniently protected effectively, accumulated water is easily generated on the upper surface of the box body when the existing box body for protecting the electrical equipment is in rainy days, water seepage can be possibly caused, and the problem that damage is caused by internal components is solved, so that the use requirements of people cannot be met.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the protection structure for the electrical equipment, which is provided with the protection structure that rainwater falls on the upper surface of the protection shell, and because the guide plates are inclined, the rainwater can flow out from the left side and the right side, when more sundries are accumulated in the drainage groove to influence the drainage effect, a worker can start the rotating motor, finally the cleaning device can clean the inside of the drainage groove, the problem that the upper surface of the box body is easy to produce ponding when the existing box body for protecting the electrical equipment is rainy is solved, water seepage can be caused, and the problem that the internal components are damaged is solved.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protective structure for electrical equipment, includes electrical equipment protective housing body, the upper surface fixedly connected with bracing piece of electrical equipment protective housing body, the upper portion of bracing piece is provided with the protecting crust, and the inside cavity of protecting crust, the lower surface of protecting crust are greater than the upper surface of electrical equipment protective housing body, and the drainage groove has all been seted up to the front and back both sides upper surface of protecting crust, and the equal fixedly connected with guide plate of upper surface of two drainage grooves, the centre of two guide plates all is higher than both sides, the equal fixedly connected with baffle of both sides upper surface around the protecting crust.

Preferably, the baffle is provided with a first sliding groove towards one side surface of the drainage groove, the inside of the first sliding groove is provided with a threaded rod, the right end of the threaded rod is rotationally connected with the inner wall of the first sliding groove, and the left end of the threaded rod rotates to penetrate into the baffle.

Preferably, the left side surface fixedly connected with of baffle rotates the motor, rotates the output shaft of motor and rotates the inside that runs through into the baffle, rotates the output shaft of motor and the left end fixed connection of threaded rod, and the surface thread bush of threaded rod is equipped with the sliding plate, sliding plate and first sliding tray sliding connection.

Preferably, the lower surface of the sliding plate is provided with a second sliding groove, the inside of the second sliding groove is connected with a connecting plate in a sliding manner, a first spring is fixedly connected between the upper surface of the connecting plate and the inner wall of the second sliding groove, and the lower surface of the connecting plate is fixedly connected with a cleaning device.

Preferably, the upper surfaces of the two support rods are provided with third sliding grooves, and the insides of the two third sliding grooves are slidably connected with telescopic rods.

Preferably, a second spring is fixedly connected between the lower surfaces of the two telescopic rods and the bottom wall of the third sliding groove, and the upper surfaces of the two telescopic rods are fixedly connected with the lower surface of the protective shell.

(III) beneficial effects

Compared with the prior art, the utility model provides a protective structure for electrical equipment, which has the following beneficial effects:

1. this protective structure for electrical equipment, through the rainwater fall at the upper surface of protecting crust, because the guide plate is the slope form, so the rainwater can flow out from the left and right sides, follow-up if the inside of drainage groove is piled up more debris and is influenced when draining effect, the staff can start rotating motor, finally make cleaning device can be to the inside clearance of drainage groove, the box upper surface of having solved current box to electrical equipment protection when there is rainy day produces ponding, can lead to the infiltration, thereby lead to the problem that inside components and parts caused the damage, the device can make the rainwater can flow into the drainage groove through the inclined plane of protecting crust, follow-up outside through the guide plate outflow protecting crust has been avoided having the rainwater to pile up the possibility that produces the infiltration, start simultaneously and rotate motor can realize the cleaning to the drainage groove, influence the manual problem of clearing of staff when piling up or debris in the drainage groove inside has been avoided, time and physical power of staff have been saved, the practicality is higher, people's user demand has been satisfied.

2. This protective structure for electrical equipment through the setting of first spring, can rely on the elasticity of first spring self to make the connecting plate move downwards to guarantee that cleaning device constantly contacts with the upper surface of guide plate, practicality and suitability are higher, and easy operation.

3. This protective structure for electrical equipment, when having the thing to drop the upper surface of protecting crust from the sky through the setting of telescopic link, the impact force that the protecting crust received can be reduced to the second spring to reduce the shock sense of protecting crust, improved the life of protecting crust greatly, improved the stability of protecting crust in the use.

Drawings

FIG. 1 is a schematic view of a protective structure for an electrical device according to the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic view of the structure of the threaded rod of the present utility model;

FIG. 4 is a schematic view of the lower surface structure of the sliding plate according to the present utility model;

FIG. 5 is a schematic view of a structure of a connecting plate according to the present utility model;

FIG. 6 is a schematic diagram showing the upper surface structure of the protective case body of the electrical equipment of the present utility model;

fig. 7 is a schematic view showing the internal structure of the support bar according to the present utility model.

In the figure: 1. an electrical equipment protective box body; 2. a support rod; 3. a protective shell; 4. drainage grooves; 5. a deflector; 6. a baffle; 7. a first sliding groove; 8. a threaded rod; 9. a rotary motor; 10. a sliding plate; 11. a second sliding groove; 12. a connecting plate; 13. a first spring; 14. a cleaning device; 15. a third sliding groove; 16. a telescopic rod; 17. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, the present utility model provides a technical solution: the utility model provides a protection structure for electrical equipment, including electrical equipment protection box body 1, electrical equipment protection box body 1's upper surface fixedly connected with two bracing pieces 2, the upper portion of two bracing pieces 2 is provided with the protecting crust 3, the inside cavity of protecting crust 3, the lower surface of protecting crust 3 is greater than electrical equipment protection box body 1's upper surface, the guiding gutter 4 has all been seted up to protecting crust 3's front and back both sides upper surface, the upper surface of two guiding gutter 4 is all fixedly connected with guide plate 5, the centre of two guiding plate 5 all is higher than both sides, the equal fixedly connected with baffle 6 of both sides upper surface in front and back of protecting crust 3, the structure of two baffles 6 is the same, so only describe for a baffle 6 below, baffle 6 has set up first sliding tray 7 towards one side surface of guiding gutter 4, the inside of first sliding tray 7 is provided with threaded rod 8, the right-hand member of 8 and the inner wall rotation of first sliding tray 7 are connected, the left end rotation of threaded rod 8 runs through the inside of baffle 6, the left side surface fixedly connected with rotation motor 9 of baffle 6, the output shaft rotation motor 9's output shaft rotation drive shaft 6 runs through the inside of baffle 6, the first sliding tray 10 is provided with the second sliding tray 12, the upper surface of a plurality of sliding tray 12 is connected with the inside of sliding tray 12, the second sliding tray 12 is connected with the second sliding tray 12, the upper surface of brush 12 is connected with the inside 12, the brush 12, the upper end of the brush 12 is connected with the second sliding tray 12, the upper surface 12, the brush 12 is connected with the upper connecting plate 12, the purpose is to remove sundries such as leaves accumulated in the drainage groove 4.

Through the rainwater fall at the upper surface of protecting crust 3, because protecting crust 3's shape is triangle-shaped, consequently the rainwater can flow to the inside of drainage groove 4 through the inclined plane of protecting crust 3, baffle 6 can block the rainwater this moment, avoid the rainwater to flow from the front and back both sides of electrical equipment protecting box body 1, again because guide plate 5 is the slope form, so the rainwater can flow from the left and right sides, follow-up if when drainage groove 4's inside piles up more debris and influences drainage effect, the staff can start rotation motor 9, the rotation through rotation motor 9 output shaft drives threaded rod 8's rotation, make sliding plate 10 can slide in the inside of first sliding groove 7 through threaded rod 8's rotation, finally make cleaning device 14 can clear up drainage groove 4's inside.

The device solves the problem that water accumulation is easy to occur on the upper surface of the box body when the existing box body for protecting electrical equipment is rainy, water seepage is likely to occur, and damage is caused to internal components, the device can enable rainwater to flow into the drainage groove 4 through the inclined surface of the protective shell 3, the rainwater is prevented from flowing out of the outside of the protective shell 3 through the guide plate 5, the possibility that water seepage occurs due to rainwater accumulation is avoided, meanwhile, the cleaning of the drainage groove 4 can be realized by starting the rotating motor 9, the problem that manual cleaning of a worker is needed when leaves or sundries are accumulated in the drainage groove 4 is avoided, time and physical strength of the worker are saved, the practicability is high, and the use requirement of people is met.

Through the setting of first spring 13, can rely on the elasticity of first spring 13 self to make connecting plate 12 move downwards to guarantee that cleaning device 14 constantly and the upper surface contact of guide plate 5, practicality and suitability are higher, and easy operation.

The third sliding tray 15 has all been seted up to the upper surface of two bracing pieces 2, and the inside of two third sliding tray 15 is all sliding connection has telescopic link 16, fixedly connected with second spring 17 between the diapire of two telescopic link 16 and third sliding tray 15, and the upper surface of two telescopic link 16 is all fixedly connected with the lower surface of protecting crust 3.

When something falls to the upper surface of the protecting shell 3 from the air through the setting of the telescopic link 16, the impact force that the protecting shell 3 receives can be reduced by the second spring 17 to reduce the shock sense of the protecting shell 3, improved the life of the protecting shell 3 greatly, improved the stability of protecting shell 3 in the use.

Working principle:

this protective structure for electrical equipment is when using, fall at the upper surface of protecting crust 3 through the rainwater, because the shape of protecting crust 3 is triangle-shaped, consequently, the rainwater can flow the inside of drainage groove 4 through the inclined plane of protecting crust 3, baffle 6 can block the rainwater this moment, avoid the rainwater to flow from the front and back both sides of electrical equipment protecting box body 1, again because guide plate 5 is the slope form, so the rainwater can flow from the left and right sides, follow-up if the inside of drainage groove 4 piles up more debris and influences the drainage effect, the staff can start rotating motor 9, the rotation through rotating motor 9 output shaft drives the rotation of threaded rod 8, make sliding plate 10 can slide in the inside of first sliding tray 7 through the rotation of threaded rod 8, finally make cleaning device 14 can clear up the inside of drainage groove 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a protective structure for electrical equipment, includes electrical equipment protective housing body (1), its characterized in that: the upper surface fixedly connected with two bracing pieces (2) of electrical equipment protective housing body (1), the upper portion of two bracing pieces (2) is provided with protecting crust (3), inside cavity of protecting crust (3), the lower surface of protecting crust (3) is greater than the upper surface of electrical equipment protective housing body (1), drainage groove (4) have all been seted up to the front and back both sides upper surface of protecting crust (3), the equal fixedly connected with guide plate (5) of upper surface of two drainage grooves (4), the centre of two guide plate (5) all is higher than both sides, the equal fixedly connected with baffle (6) of both sides upper surface around protecting crust (3).

2. The protective structure for electrical equipment according to claim 1, wherein: the baffle (6) has offered first sliding tray (7) towards one side surface of drainage groove (4), and the inside of first sliding tray (7) is provided with threaded rod (8), and the right-hand member of threaded rod (8) is rotated with the inner wall of first sliding tray (7) and is connected, and the left end of threaded rod (8) rotates and runs through into the inside of baffle (6).

3. The protective structure for electrical equipment according to claim 2, wherein: the left side surface fixedly connected with of baffle (6) rotates motor (9), rotates the inside of penetrating into baffle (6) of the output shaft rotation of motor (9), rotates the output shaft of motor (9) and the left end fixed connection of threaded rod (8), and the surface thread bush of threaded rod (8) is equipped with sliding plate (10), sliding plate (10) and first sliding groove (7) sliding connection.

4. A protective structure for electrical equipment according to claim 3, wherein: the lower surface of sliding plate (10) has seted up second sliding tray (11), and the inside sliding connection of second sliding tray (11) has connecting plate (12), fixedly connected with first spring (13) between the upper surface of connecting plate (12) and the inner wall of second sliding tray (11), and the lower surface fixedly connected with cleaning device (14) of connecting plate (12).

5. The protective structure for electrical equipment according to claim 1, wherein: third sliding grooves (15) are formed in the upper surfaces of the two supporting rods (2), and telescopic rods (16) are connected inside the two third sliding grooves (15) in a sliding mode.

6. The protective structure for electrical equipment according to claim 5, wherein: a second spring (17) is fixedly connected between the lower surfaces of the two telescopic rods (16) and the bottom wall of the third sliding groove (15), and the upper surfaces of the two telescopic rods (16) are fixedly connected with the lower surface of the protective shell (3).