CN219937627U

CN219937627U - Outdoor electrical equipment box with waterproof function

Info

Publication number: CN219937627U
Application number: CN202321058751.XU
Authority: CN
Inventors: 聂世奎; 张卫红; 吴淑艳
Original assignee: Shanghai Zhixu Power Equipment Xiangcheng Co ltd
Current assignee: Shanghai Zhixu Power Equipment Xiangcheng Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-10-31
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of dust prevention, splash prevention, drip prevention, water prevention or fire prevention, and discloses an outdoor electrical equipment box with a waterproof function, which comprises a main body, wherein the upper surface of the main body is fixedly connected with a cover plate, the upper surface of the cover plate is circular arc, the front side surface and the rear side surface of the cover plate are fixedly connected with drainage plates, the upper surfaces of the two drainage plates are fixedly connected with first baffle plates, the upper surfaces of the two drainage plates are fixedly connected with second baffle plates, ventilation openings are formed in the rear side surface of the main body, rainwater falls on the upper surface of the cover plate, and because the upper surface of the cover plate is circular arc, the rainwater can be acted by gravity when falling on the upper surface of the cover plate, flows to the upper surface of the drainage plates along the upper surface of the cover plate, and then flows out from the area surrounded by the drainage plates, the first baffle plates and the second baffle plates, so that most of the existing outdoor electrical equipment box is waterproof only by utilizing a shell.

Description

Outdoor electrical equipment box with waterproof function

Technical Field

The utility model relates to the technical field of dust prevention, splash prevention, drip prevention, water prevention or fire prevention, in particular to an outdoor electrical equipment box with a waterproof function.

Background

The electrical equipment is a generic term for equipment such as generators, transformers, power lines, circuit breakers and the like in an electrical power system, and the electrical equipment box is mainly used for connection, distribution and scheduling of optical cables, various cables and network equipment, and is mostly installed in outdoor environments such as green belts on communities and roadsides.

In order to ensure that the electrical equipment can normally run and simultaneously prevent potential hazards caused by water immersion and electric leakage, the electrical equipment is provided with a waterproof device, most of outdoor electrical equipment boxes on the market at present are only waterproof by using an external protective shell, but the outdoor electrical equipment boxes are not completely waterproof in heavy rain weather, various viscous substances are always contained in rainwater, scale is formed for a long time, acid components in the rainwater have corrosion effects, so that the outer shell of the outdoor electrical equipment boxes is corroded by the rainwater after the outdoor electrical equipment boxes are drenched by the rainwater for a long time, and the waterproof effect is greatly reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the outdoor electrical equipment box with the waterproof function is provided by the utility model, the outdoor electrical equipment box is provided with the rainwater which falls on the upper surface of the cover plate, because the upper surface of the cover plate is arc-shaped, the rainwater can be acted by gravity when falling on the upper surface of the cover plate, and then flows to the upper surface of the drainage plate along the upper surface of the cover plate, and the rainwater can flow out from the area surrounded by the drainage plate, the first baffle and the second baffle, so that the problem that most of the existing outdoor electrical equipment box is waterproof by utilizing the shell is solved, but the waterproof is not thorough in heavy rain weather, because various viscous substances are always present in the rainwater, scales are formed for a long time, and the acid component in the rainwater has the corrosion effect, the shell of the outdoor electrical equipment can be corroded by the rainwater after the outdoor electrical equipment is drenched for a long time, the waterproof effect is greatly reduced, the device can prevent the rainwater from staying on the upper part of the main body, and further effectively prevent the shell from being corroded by the rainwater, so that the practicability of the device is greatly increased, and meanwhile, the dustproof net can effectively prevent the dust from entering the inside of the main body, and the electrical equipment inside the market is only partially waterproof by utilizing the existing waterproof equipment.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outdoor electrical equipment case with waterproof function, includes the main part, the upper surface fixedly connected with apron of main part, the upper surface of apron is convex, the equal fixedly connected with drainage board of front and back both sides surface of apron, the equal fixedly connected with of upper surface of two drainage boards is first baffle, the equal fixedly connected with second baffle of upper surface of two drainage boards, the vent has been seted up to the rear side surface of main part, the vent communicates with each other with the inside of main part, the outside of vent is provided with the weather shield, the weather shield is fixed with the rear side surface of main part, the weather shield is triangle-shaped and arranges, one side that the main part surface was kept away from to the weather shield is provided with the dust screen.

Preferably, the lower part fixedly connected with base of main part, two first sliding tray have been seted up to the lower surface of base, and the inside of two first sliding tray is equal to sliding connection has the sliding plate, and the equal fixedly connected with backup pad of lower surface of two sliding plates, and the second sliding tray has been seted up to the opposite face of two sliding plates, and the inner wall of two second sliding tray all is provided with the tooth.

Preferably, the base is internally provided with a groove, the groove is communicated with the inside of the first sliding groove, a rotating rod is arranged between the two sliding plates, the left end and the right end of the rotating rod are both in sliding connection with the inner wall of the second sliding groove, and the rotating rod is positioned in the groove.

Preferably, the outer surface fixed sleeve of the rotating rod is provided with two gears, the two gears are respectively positioned in the two second sliding grooves, the gears are meshed with the teeth, and the outer surface fixed sleeve of the rotating rod is provided with a worm gear.

Preferably, the surface of base is provided with the motor storehouse, and the inside in motor storehouse is provided with the motor, and the motor is connected with the surface fixed of base, and the output shaft rotation of motor runs through into the inside of base.

Preferably, the output shaft of the motor is fixedly connected with a worm, the worm rotates to penetrate into the groove, one end of the worm positioned in the groove is rotationally connected with the inner wall of the groove, and the worm wheel is meshed with the worm.

(III) beneficial effects

Compared with the prior art, the utility model provides the outdoor electrical equipment box with the waterproof function, which has the following beneficial effects:

1. this outdoor electrical equipment box with waterproof function, through the upper surface that the rainwater falls at the apron, because the upper surface of apron is convex, consequently, can receive the effect of gravity when the rainwater falls at the upper surface of apron, flow the upper surface of drainage board along the upper surface of apron, and then the rainwater can follow drainage board and first baffle and second baffle and enclose into regional outflow, the problem that most only utilizes the shell to waterproof in the current outdoor electrical equipment box has been solved, but this kind of practice is waterproof not thoroughly in heavy rain weather, because all kinds of sticky material often can have in the rainwater, become dirty for a long time, the acid component in the rainwater still has the corrosion action, so outdoor electrical equipment can be corroded by the rainwater by the shell after drenching for a long time, and then the waterproof effect will reduce greatly, the device has avoided the rainwater can stay on the upper portion of main part, and then effectually prevent that the shell can be corroded by the rainwater, make the practicality of the device greatly increased, the dust screen can prevent effectively the inside of dust entering main part, and then the inside electrical equipment of damage.

2. This outdoor electrical equipment box with waterproof function, through staff's starter motor, and then make the lift of base, finally make the main body go up and down through the lift of base, the lower part of outdoor electrical equipment box can be soaked by the rainwater when having avoided when the road surface to produce ponding, and then receive the corruption under the accumulation throughout the year, lead to can't carrying out effectual waterproof, the device can be according to staff's needs adjustment main part highly, and then the lower part of effectual avoiding outdoor electrical equipment box can be soaked by the rainwater, the main part can go up and down when accomplishing waterproofly also has made things convenient for the staff to carry out work such as inspection maintenance to the inside equipment of outdoor electrical equipment box, make the practicality of device strengthen greatly, and the waterproof performance of device has been improved.

Drawings

FIG. 1 is a schematic view of an outdoor electrical equipment box with waterproof function according to the present utility model;

FIG. 2 is a schematic view of an outdoor electrical equipment box with waterproof function according to the present utility model;

FIG. 3 is a bottom cross-sectional view of the base of the present utility model;

fig. 4 is a schematic view of a sliding plate structure according to the present utility model.

In the figure: 1. a main body; 2. a cover plate; 3. a drainage plate; 4. a first baffle; 5. a vent; 6. a rain shield; 7. a dust screen; 8. a first sliding groove; 9. a sliding plate; 10. a support plate; 11. a second sliding groove; 12. teeth; 13. a rotating lever; 14. a gear; 15. a worm wheel; 16. a worm; 17. a motor bin; 18. a motor; 19. a second baffle; 20. a base; 21. a groove.

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. 1-4, the present utility model provides a technical solution: an outdoor electrical equipment box with a waterproof function comprises a main body 1, wherein the upper surface of the main body 1 is fixedly connected with a cover plate 2, the upper surface of the cover plate 2 is arc-shaped, the lower surface of the cover plate 2 is larger than the upper surface of the main body 1, the purpose is to keep off rain for the main body 1, the front side surface and the rear side surface of the cover plate 2 are fixedly connected with drainage plates 3, the upper surfaces of the two drainage plates 3 are fixedly connected with a first baffle 4, the upper surfaces of the two drainage plates 3 are fixedly connected with a second baffle 19, the rear side surface of the main body 1 is provided with a ventilation opening 5, the ventilation opening 5 is communicated with the inside of the main body 1, the outside of the ventilation opening 5 is provided with a rain baffle 6, the rain baffle 6 is fixedly connected with the rear side surface of the main body 1, the rain baffle 6 is arranged in a triangle, one side of the rain baffle 6 away from the rear side surface of the main body 1 is provided with a dust screen 7, and the rain water falls on the upper surface of the cover plate 2, because the upper surface of the cover plate 2 is arc-shaped, when rainwater falls on the upper surface of the cover plate 2, the rainwater can be acted by gravity, flows to the upper surface of the drainage plate 3 along the upper surface of the cover plate 2, the subsequent rainwater can be blocked by the first baffle plate 4, so that the rainwater can flow to two sides of the drainage plate 3, when the rainwater flows to the left end and the right end of the drainage plate 3, the rainwater can be blocked by the second baffle plate 19, and then the rainwater can flow out from the area surrounded by the drainage plate 3, the first baffle plate 4 and the second baffle plate 19, the rainwater is prevented from flowing down along the outer surface of the main body 1, the rain baffle plate 6 on the rear side surface of the main body 1 can protect the ventilation opening 5, the rainwater can fall on the upper surface of the rain baffle plate 6, the problem that most of the existing outdoor electrical equipment box is waterproof only by utilizing the shell is solved by the device, but the method is not waterproof thoroughly in heavy rain, because there are various viscidity substances in the rainwater always, become dirty for a long time, the acid component in the rainwater still has the corrosion action, so outdoor electrical equipment can be corroded by the rainwater by the rain after drenching in the year, and then the waterproof effect will reduce greatly, the device has avoided the rainwater to stop on the upper portion of main part 1, and then effectually prevent that the shell can be corroded by the rainwater, make the practicality greatly increased of device, simultaneously dust screen 7 can prevent effectively that the dust from getting into the inside of main part 1, and then the inside electrical equipment of damage.

The lower part of the main body 1 is fixedly connected with a base 20, two first sliding grooves 8 are formed in the lower surface of the base 20, sliding plates 9 are slidably connected in the two first sliding grooves 8, a supporting plate 10 is fixedly connected to the lower surfaces of the two sliding plates 9, a second sliding groove 11 is formed in the opposite surfaces of the two sliding plates 9, teeth 12 are arranged on the inner wall of the second sliding groove 11, a groove 21 is formed in the base 20, the groove 21 is communicated with the inner part of the first sliding groove 8, a rotating rod 13 is arranged between the two sliding plates 9, the left end and the right end of the rotating rod 13 are slidably connected with the inner wall of the second sliding groove 11, the rotating rod 13 is positioned in the groove 21, two gears 14 are fixedly sleeved on the outer surface of the rotating rod 13, the two gears 14 are respectively positioned in the inner parts of the two second sliding grooves 11, the gears 14 are meshed with the teeth 12, a worm wheel 15 is fixedly sleeved on the outer surface of the rotating rod 13, the outer surface of the base 20 is provided with a motor bin 17, the inside of the motor bin 17 is provided with a motor 18, the purpose is to enable the motor bin 17 to protect the motor 18, the service life of the motor 18 is prolonged, the motor 18 is fixedly connected with the outer surface of the base 20, an output shaft of the motor 18 rotates and penetrates into the inside of the base 20, an output shaft of the motor 18 is fixedly connected with a worm 16, the worm 16 rotates and penetrates into the inside of a groove 21, one end of the worm 16 in the groove 21 is rotationally connected with the inner wall of the groove 21, a worm wheel 15 is in meshed connection with the worm 16, the motor 18 is started by a worker, the output shaft of the motor 18 starts to rotate, the rotation of the worm 16 is driven by the rotation of the output shaft of the motor 18, the rotation of the worm wheel 15 is driven by the rotation of the worm wheel 15, the rotation of the rotating rod 13 is driven by the rotation of the rotating rod 13, because gear 14 and tooth 12 meshing are connected, consequently can make sliding plate 9 can slide in the inside of first sliding tray 8 through the rotation of gear 14, dwang 13 can slide in the inside of second sliding tray 11 this moment, and then make the lift of base 20, finally make main part 1 go up and down through the lift of base 20, the lower part of outdoor electrical equipment box can be soaked by the rainwater when the ponding is produced on the road surface has been avoided through above-mentioned device, and then receive the corruption under the accumulation throughout the year, result in unable effectual waterproof, the device can adjust the height of main part 1 according to staff's needs, and then the lower part of effectual avoiding outdoor electrical equipment box can be soaked by the rainwater, work such as the staff's equipment that also has made things convenient for inside the outdoor electrical equipment box to inspect when accomplishing waterproof, make the practicality of device strengthen greatly, and the waterproof performance of device has been improved.

Working principle:

this outdoor electrical equipment box with waterproof function is when using, fall at the upper surface of apron 2 through the rainwater, because the upper surface of apron 2 is convex, consequently, can receive the effect of gravity when the rainwater falls at the upper surface of apron 2, flow the upper surface to drainage plate 3 along the upper surface of apron 2, follow-up rainwater can be blocked by first baffle 4, thereby make the rainwater can flow to the both sides of drainage plate 3, when the rainwater flows to the left and right sides both ends of drainage plate 3, can be blocked by second baffle 19, and then ensure that the rainwater can follow drainage plate 3, first baffle 4 and second baffle 19 enclose into regional outflow, avoid the rainwater to flow down along the surface of main part 1, the weather shield 6 of main part 1 rear side surface can protect vent 5, make the rainwater fall at the upper surface of weather shield 6.

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. Outdoor electrical equipment box with waterproof function, including main part (1), its characterized in that: the upper surface fixedly connected with apron (2) of main part (1), the upper surface of apron (2) is convex, the equal fixedly connected with drainage board (3) of front and back both sides surface of apron (2), the equal fixedly connected with first baffle (4) of upper surface of two drainage boards (3), the equal fixedly connected with second baffle (19) of upper surface of two drainage boards (3), vent (5) have been seted up on the rear side surface of main part (1), vent (5) communicate with each other with the inside of main part (1), the outside of vent (5) is provided with weather shield (6), weather shield (6) are triangle-shaped and arrange with the rear side surface fixed connection of main part (1), one side that the main part (1) surface was kept away from to weather shield (6) is provided with dust screen (7).

2. An outdoor electrical equipment cabinet having a waterproof function according to claim 1, wherein: the lower part fixedly connected with base (20) of main part (1), two first sliding tray (8) have been seted up to the lower surface of base (20), and the inside of two first sliding tray (8) is all sliding connection has sliding plate (9), and the equal fixedly connected with backup pad (10) of lower surface of two sliding plates (9), second sliding tray (11) have been seted up to the opposite face of two sliding plates (9), and the inner wall of two second sliding tray (11) all is provided with tooth (12).

3. An outdoor electrical equipment cabinet having a waterproof function according to claim 2, wherein: the base (20) is internally provided with a groove (21), the groove (21) is communicated with the inside of the first sliding groove (8), a rotating rod (13) is arranged between the two sliding plates (9), the left end and the right end of the rotating rod (13) are both in sliding connection with the inner wall of the second sliding groove (11), and the rotating rod (13) is positioned in the groove (21).

4. An outdoor electrical equipment cabinet having a waterproof function according to claim 3, wherein: the outer surface fixed sleeve of the rotating rod (13) is provided with two gears (14), the two gears (14) are respectively positioned in the two second sliding grooves (11), the gears (14) are connected with the teeth (12) in a meshed mode, and the outer surface fixed sleeve of the rotating rod (13) is provided with a worm wheel (15).

5. An outdoor electrical equipment cabinet having a waterproof function according to claim 3, wherein: the outer surface of base (20) is provided with motor storehouse (17), and the inside in motor storehouse (17) is provided with motor (18), and the surface fixed connection of motor (18) and base (20), the output shaft rotation of motor (18) runs through into the inside of base (20).

6. An outdoor electrical equipment cabinet having a waterproof function according to claim 5, wherein: the output shaft of motor (18) fixedly connected with worm (16), worm (16) rotate and run through the inside of recess (21), and the one end that worm (16) are located the inside of recess (21) is rotated with the inner wall of recess (21) and is connected, and worm wheel (15) are connected with worm (16) meshing.