CN220570092U

CN220570092U - Power supply and distribution box protection device

Info

Publication number: CN220570092U
Application number: CN202322222836.3U
Authority: CN
Inventors: 徐英涛; 刘辉; 卫天刚; 宋霁澎
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-08
Anticipated expiration: 2033-08-18

Abstract

The utility model relates to the technical field of distribution boxes and discloses a power supply and distribution box protection device which comprises an electric box body, wherein a heat dissipation opening is formed in the outer wall of the electric box body, a box door is fixedly arranged on the outer wall of the heat dissipation opening, a sleeve is fixedly arranged on the inner wall of the electric box body, an elastic spring is fixedly connected to the inner wall of the electric box body, a connecting rod is fixedly connected to one end, far away from the electric box body, of the elastic spring, and the power supply and distribution box protection device is matched with one another through a rainwater collector, a plugging device, the connecting rod, the elastic spring and the heat dissipation opening on the device, so that the device can collect rainfall by the rainwater collector in rainwater weather, when rainfall reaches a certain rainfall, the weight generated after the inner cavity of the rainwater collector on the device gathers the certain rainfall can compress the elastic spring, the positions of the connecting rod and the plugging device are lowered, and the caliber of the heat dissipation opening is plugged by the plugging device on the device, and external rainwater cannot enter the device.

Description

Power supply and distribution box protection device

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a protective device for a power supply and distribution box.

Background

The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

The prior power supply and distribution box protection device can refer to the Chinese patent with the authorized bulletin number of CN211790357U, and discloses a power supply and distribution box protection device for high-voltage power supply, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a vertically arranged supporting rod, a plurality of reinforcing blocks are welded between the supporting rod and the bottom plate, the top end of the supporting rod is welded with a top plate, the bottom end of the top plate is welded with a power distribution cabinet body, a plurality of ventilation grooves are formed in the power distribution cabinet body, folding protection covers capable of wrapping the power distribution cabinet body are arranged on two sides of the top plate, and elastic pieces for enabling the power distribution cabinet body to shrink are arranged on the folding protection covers; the outer surface of the support rod adopts a smooth surface, a sliding sleeve is connected to the support rod in a sliding way, and a container is welded on the outer surface of the sliding sleeve in a sealing way. The utility model adopts the integrated design of sunshade and rainproof, and the folding protective cover can reflect sunlight in normal state, thereby playing the roles of sunshade and sunshade, avoiding excessive heating and avoiding overheat damage of electric elements. "

However, when the device is used, the existing device drives the folding protective cover to extend under the action of gravity when the liquid accumulated in the container is excessive, so that the ventilation groove can be closed, the splashing of rainwater can be reduced to the greatest extent, on the basis, the design for preventing the splashing of the rainwater can be simplified more, and when the drainage is not avoided during rainfall, the influence of the drainage system on the device is avoided, so that the power supply and distribution box protective device for solving the problems is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a protective device for a power supply and distribution box, which has the advantages of strong practicability, blocking an air port, avoiding splashing and the like, and solves the problems proposed by the background art.

The utility model provides the following technical scheme: the utility model provides a supply block terminal protector, includes the electric box body, the thermovent has been seted up to the outer wall of electric box body, the outer wall fixed assembly of thermovent has the chamber door, the inner wall fixed assembly of electric box body has the sleeve, the inner wall fixedly connected with spring of electric box body, the one end fixedly connected with connecting rod of electric box body is kept away from to spring, the outer wall fixedly connected with stopper of connecting rod, the one end fixedly connected with rainwater collector of spring is kept away from to the connecting rod, the inner chamber fixed assembly of rainwater collector has diverging device, guiding structure has been cup jointed to diverging device's outer wall, rainwater collector's outer wall fixedly connected with drain pipe.

As a preferable technical scheme of the utility model, the bottom of the electric box body is fixedly provided with the base, and the base lifts the installation height of the electric box body.

As a preferable technical scheme of the utility model, a handle is fixedly arranged on the outer wall of the box door, a key hole is formed in the outer wall of the box door, a dangerous warning chart is arranged on the outer wall of the box door, and an observation window is formed in the outer wall of the box door.

As a preferable technical scheme of the utility model, the outer wall of the rainwater collector is fixedly provided with a canopy, and the canopy is matched with the rainwater collector.

As a preferable technical scheme of the utility model, one end of the drain pipe is communicated with the inner wall of the rainwater collector, and the other end of the drain pipe extends on the same horizontal plane of the base.

As a preferable technical scheme of the utility model, the guiding structure presents a 15-degree inclined surface, and one side of the guiding structure, which is close to the drain pipe, is a low point.

Compared with the prior art, the utility model has the following beneficial effects:

1. this supply block terminal protector, through mutual cooperation of last rainwater collector of device, blanking plug, connecting rod, spring, thermovent, make the device in the rainwater weather, utilize the rainwater collector to collect the rainfall, when the rainfall reaches certain rainfall, the weight that produces after the rainwater collector inner chamber on the device assembled certain rainfall can make spring compress, and make the position of connecting rod and blanking plug descend, and then the bore of blanking plug jam thermovent on the messenger device, thereby let outside rainwater unable entering device in.

2. This supply block terminal protector uses through the cooperation of last rainwater collector of device, diverging device, guide structure, drain pipe for rainwater in rainwater collector inner chamber utilizes diverging device landing to on the guide structure outer wall, and utilizes guide structure's inclined plane, and guides the rainwater to drain pipe department discharge, and then utilizes the drain pipe to arrange the rainwater to near ground position, thereby the sputtering of rainwater can erode the outer wall of block terminal when avoiding the drainage.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of the structure of the plugging device of the present utility model;

FIG. 4 is a schematic view of a rain water collector according to the present utility model;

FIG. 5 is a schematic view of the flow dividing device of the present utility model.

In the figure: 1. an electric box body; 2. a base; 3. a heat radiation port; 4. a door; 401. a grip; 402. a key hole; 403. a hazard warning diagram; 404. an observation window; 5. a sleeve; 6. an elastic spring; 7. a connecting rod; 8. a stopper; 9. a rain water collector; 901. rain shed; 10. a shunt device; 11. a guide structure; 12. and (5) a water drain pipe.

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. 1-5, a protection device for a power supply and distribution box comprises an electric box body 1, wherein a heat dissipation opening 3 is formed in the outer wall of the electric box body 1, a box door 4 is fixedly arranged on the outer wall of the heat dissipation opening 3, a sleeve 5 is fixedly arranged on the inner wall of the electric box body 1, an elastic spring 6 is fixedly connected with the inner wall of the electric box body 1, a connecting rod 7 is fixedly connected with one end of the elastic spring 6 away from the electric box body 1, a plugging device 8 is fixedly arranged on the outer wall of the connecting rod 7, a rainwater collector 9 is fixedly arranged at one end of the connecting rod 7 away from the elastic spring 6, a diversion device 10 is fixedly arranged in an inner cavity of the rainwater collector 9, a guide structure 11 is sleeved on the outer wall of the diversion device 10, a drain pipe 12 is fixedly connected with the outer wall of the rainwater collector 9 through the mutual matching of the rainwater collector 9, the plugging device 8, the connecting rod 7, the elastic spring 6 and the heat dissipation opening 3, in rainy days, the device utilizes the rainwater collector 9 to collect rainfall, when the rainfall reaches a certain rainfall, the weight generated after the inner cavity of the rainwater collector 9 on the device converges the certain rainfall can compress the elastic spring 6, and the positions of the connecting rod 7 and the plugging device 8 are lowered, and the plugging device 8 on the device plugs the caliber of the heat radiation port 3, so that external rainwater can not enter the device, the rainwater in the inner cavity of the rainwater collector 9 slides onto the outer wall of the guide structure 11 by utilizing the diversion device 10, the inclined surface of the guide structure 11 is utilized, the rainwater is guided to the position of the drain pipe 12 to be discharged, and the rainwater is further discharged to the position close to the ground by utilizing the drain pipe 12, thereby avoiding the splashing of rainwater during drainage from corroding the outer wall of the distribution box.

In a preferred embodiment, the base 2 is fixedly assembled at the bottom of the electric box body 1, and the base 2 is lifted by the base 2 to raise the installation height of the electric box body 1, so that the base 2 on the device is firstly installed on the ground, and then the electric box body 1 is installed at the top of the base 2, so that a certain height difference exists between the electric box body 1 and the ground, and the electric box body 1 is not affected by the ground moisture and the ground ponding.

In a preferred embodiment, the handle 401 is fixedly arranged on the outer wall of the box door 4, the key hole 402 is formed in the outer wall of the box door 4, the dangerous warning diagram 403 is arranged on the outer wall of the box door 4, the observation window 404 is formed in the outer wall of the box door 4, the warning is provided for the crowd by the handle 401, the key hole 402, the dangerous warning diagram 403 and the observation window 404, the inner cavity of the device can be observed by the aid of the observation window 404, the box door 4 can be opened by the aid of the handle 401 and the key hole 402, and accordingly workers can operate the inner cavity of the electric box body 1.

In a preferred embodiment, the fixed canopy 901 that is equipped with of outer wall of rainwater collector 9, and canopy 901 cooperatees with rainwater collector 9, and the canopy 901 that is equipped with through rainwater collector 9 outer wall is fixed for rainwater collector 9 on the device will fall into the rainwater of inner chamber and assemble, and the rainwater that falls at rainwater collector 9 outer wall passes through the effect of canopy 901, and then makes the rainwater to the peripheral whereabouts of device, avoids the rainwater to wash away the effect to the outer wall of block terminal.

In a preferred embodiment, one end of the drain pipe 12 is communicated with the inner wall of the rainwater collector 9, and the other end of the drain pipe 12 extends on the same horizontal plane of the base 2, and is communicated with the inner wall of the rainwater collector 9 through the drain pipe 12, so that rainwater gathered in the inner cavity of the rainwater collector 9 is discharged by the drain pipe 12, and the extended length of the drain pipe 12 is utilized, and then the rainwater falls to a position close to the ground when being discharged, so that the influence of the rainwater on the sputtering of the outer wall of the distribution box is avoided.

In a preferred embodiment, the guiding structure 11 presents a 15 ° inclined surface, and the side of the guiding structure 11 close to the drain pipe 12 is a low point, and the guiding structure 11 on the device presents a 15 ° inclined surface, so that rainwater gathered in the inner cavity of the rainwater collector 9 flows towards the drain pipe 12 by the inclined surface of the guiding structure 11, and the inner cavity of the rainwater collector 9 is discharged by the drain pipe 12, thereby enabling rainwater to be smoothly discharged.

The working principle is that the rainwater collector 9, the plugging device 8, the connecting rod 7, the elastic spring 6 and the heat dissipation port 3 are matched with each other on the device, so that in rainy days, the rainwater in the inner cavity of the rainwater collector 9 is collected by the rainwater collector 9, when the rainfall reaches a certain rainfall, the elastic spring 6 is compressed by the weight generated after the inner cavity of the rainwater collector 9 on the device converges the certain rainfall, the positions of the connecting rod 7 and the plugging device 8 are lowered, the plugging device 8 on the device plugs the caliber of the heat dissipation port 3, external rainwater cannot enter the device, the rainwater in the inner cavity of the rainwater collector 9 is enabled to slide onto the outer wall of the guide structure 11 by the aid of the diversion device 10, the guide structure 11 and the inclined surface of the guide structure 11, the rainwater is guided to the drain pipe 12 to be discharged, and the rainwater is further discharged to the position close to the ground by the drain pipe 12, so that the outer wall of the distribution box can be eroded by the sputtering of the rainwater during drainage is avoided.

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 supply block terminal protector, includes electric box body (1), its characterized in that: the outer wall of the electric box body (1) is provided with a heat radiation opening (3), the outer wall of the heat radiation opening (3) is fixedly provided with a box door (4), the inner wall of the electric box body (1) is fixedly provided with a sleeve (5), the inner wall of the electric box body (1) is fixedly connected with an elastic spring (6), one end of the elastic spring (6) far away from the electric box body (1) is fixedly connected with a connecting rod (7), the outer wall fixed mounting of connecting rod (7) has blanking plug (8), the one end fixed mounting that elastic spring (6) was kept away from to connecting rod (7) has rainwater collector (9), the inner chamber fixed mounting of rainwater collector (9) has diverging device (10), guiding structure (11) have been cup jointed to the outer wall of diverging device (10), the outer wall fixedly connected with drain pipe (12) of rainwater collector (9).

2. A power supply and distribution box protection device according to claim 1, characterized in that: the bottom of the electric box body (1) is fixedly provided with a base (2), and the base (2) lifts the installation height of the electric box body (1).

3. A power supply and distribution box protection device according to claim 1, characterized in that: the outer wall of chamber door (4) is fixed and is equipped with handle (401), the outer wall of chamber door (4) is equipped with key hole (402), the outer wall of chamber door (4) is equipped with dangerous warning diagram (403), observation window (404) have been seted up to the outer wall of chamber door (4).

4. A power supply and distribution box protection device according to claim 1, characterized in that: the outer wall of the rainwater collector (9) is fixedly provided with a canopy (901), and the canopy (901) is matched with the rainwater collector (9).

5. A power supply and distribution box protection device according to claim 1, characterized in that: one end of the drain pipe (12) is communicated with the inner wall of the rainwater collector (9), and the other end of the drain pipe (12) extends on the same horizontal plane of the base (2).

6. A power supply and distribution box protection device according to claim 1, characterized in that: the guiding structure (11) presents a 15-degree inclined surface, and one side of the guiding structure (11) close to the drain pipe (12) is a low point.