CN211981316U

CN211981316U - Moisture-proof power distribution cabinet with bottom provided with hydrophobic structure

Info

Publication number: CN211981316U
Application number: CN202020603892.5U
Authority: CN
Inventors: 刘波
Original assignee: Xinchang Shuda Electric Power Technology Co Ltd
Current assignee: Suzhou Pinde Power Equipment Co.,Ltd.
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-11-20
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a bottom has hydrophobic structure's dampproofing type switch board, including the cabinet body, closing plate and hydrophobic plate, cabinet body upper end is connected with the shielding plate, and the cabinet body front end outside is connected with the sealing strip to the sealing strip front end outside is connected with the cabinet door, cabinet door front end surface is connected with the heat dissipation grid, and cabinet door left side lower extreme is connected with the handle, the scavenger fan is installed in the cabinet body left end outside, and the cabinet body lower extreme outside is connected with the closing plate to the both ends of closing plate are connected with the connecting seat, the both ends of the cabinet body are connected with dry cotton board, and the bottom of the cabinet body is connected with rust-resistant base, rust-resistant base lower. This moisture-proof type switch board that bottom has hydrophobic structure can dredge the water in the drain pipe, and the water of being convenient for is discharged from the drain pipe through the outlet pipe from hydrophobic board, and when rivers were great, can utilize the elasticity of spring, makes water pressure push open the toper piece to can reduce water blocking phenomenon.

Description

Moisture-proof power distribution cabinet with bottom provided with hydrophobic structure

Technical Field

The utility model relates to a power equipment technical field specifically is a moisture-proof type switch board that bottom has hydrophobic structure.

Background

The switch board is the general name of power equipment control center, and the switch board is the control center who is applicable to the more and complicated difficult winding displacement of on-line, and power equipment control center is formed by multiple equipment combination, and including circuit breaker, contactor, relay and mutual-inductor, the effect that has discharge line trouble and control fault range, also can find out the fault point fast simultaneously and in time discharge, when needs overhaul, also need not have the large tracts of land to have a power failure to the switch board can provide functions such as protection, distribution, supervision and control.

However, the power distribution cabinet is provided with a large number of electrical elements and control switches, when the power distribution cabinet works in a water environment field, the electrical elements can be in direct contact with moisture in the field, so that the damage speed of the electrical elements can be accelerated, and even short circuit between lines can be caused, thereby generating safety accidents.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moisture-proof type switch board that hydrophobic structure has in bottom to propose the switch board in solving above-mentioned background art when water environment place is worked, these electrical components can have direct contact with the moisture in the place, so not only can accelerate electrical components's damage speed, probably cause the short circuit between the circuit even, thereby produce the problem of incident.

In order to achieve the above object, the utility model provides a following technical scheme: a moisture-proof power distribution cabinet with a hydrophobic structure at the bottom comprises a cabinet body, a sealing plate and a hydrophobic plate, wherein the upper end of the cabinet body is connected with the shielding plate, the outer side of the front end of the cabinet body is connected with a sealing strip, the outer side of the front end of the sealing strip is connected with a cabinet door, the outer surface of the front end of the cabinet door is connected with a heat dissipation grid, the left lower end of the cabinet door is connected with a handle, the outer side of the left end of the cabinet body is provided with a ventilating fan, the outer side of the lower end of the cabinet body is connected with the sealing plate, the two ends of the sealing plate are connected with connecting seats, the two ends of the cabinet body are connected with dry cotton plates, the bottom end of the cabinet body is connected with a rust-proof base, the lower end of the rust-proof base, and the middle end of the drain pipe is connected with a lug, the inner surface of the lug is connected with a spring, the other end of the spring is connected with a conical block, the outer side of the conical block is connected with a drain pipe, one end of the drain pipe is connected with a water through hole, the inner surface of the lower end of the cabinet body is connected with a baffle plate, and the upper end of the baffle plate is provided with a moisture absorption hole.

Preferably, the width of the cabinet door is the same as that of the sealing plate, and the outer side of the cabinet door is provided with heat dissipation grids at equal intervals.

Preferably, the left end and the right end of the sealing plate are symmetrically provided with connecting seats, and the sealing plate is in threaded connection with the cabinet body.

Preferably, the right end of the hydrophobic plate is symmetrically provided with water inlets, and the central points of the water inlets and the central points of the water through holes are located on the same horizontal line.

Preferably, the lower end of the baffle plate is of a hollow structure, and moisture absorption holes are formed in the outer surface of the upper end of the baffle plate at equal intervals.

Preferably, the tapered block and the drain pipe are in clamping sliding connection, and the tapered block and the spring form a telescopic structure.

Compared with the prior art, the beneficial effects of the utility model are that: the bottom of the moisture-proof power distribution cabinet is provided with a hydrophobic structure;

1. the drainage plate is provided with the plurality of drainage pipes which are connected in a connecting mode, so that water in the drainage pipes can be dredged, the drainage pipes can be conveniently drained from the drainage plates through the drainage pipes, meanwhile, the springs and the conical blocks are additionally arranged and fixed on the outer sides of the convex blocks and the drain pipes, when water flow is large, the elasticity of the springs can be utilized, water pressure can push the conical blocks open, and therefore the water blocking phenomenon can be reduced;

2. the drying cotton plate and the sealing plate are fixed on the outer side of the lower end of the cabinet body in a surrounding manner, so that the drying cotton plate is filled with drying powder while moisture enters from the bottom end of the cabinet body, the air on the inner layer and the outer layer of the cabinet body can be kept dry, and the influence caused by moisture erosion is reduced;

3. through hanging the shelves board in cabinet body bottom to the scavenger fan of the external side of the cabinet of cooperation is used together, can change the moisture of the cabinet body, weakens the influence of moisture to the internal equipment of cabinet, thereby can make the air of the cabinet body keep in dry state.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of the cabinet body of the present invention;

FIG. 3 is a schematic top view of the hydrophobic plate of the present invention;

fig. 4 is a schematic view of the internal structure of the water discharge pipe of the present invention.

In the figure: 1. a cabinet body; 2. a shielding plate; 3. a sealing strip; 4. a cabinet door; 5. a heat dissipation grid; 6. a handle; 7. a ventilator; 8. a sealing plate; 9. a connecting seat; 10. drying the cotton board; 11. an antirust base; 12. a hydrophobic plate; 13. a water inlet; 14. a fixation kit; 15. a drain pipe; 16. a bump; 17. a drain pipe; 18. a water inlet; 19. a baffle plate; 20. a moisture-absorbing aperture; 21. a water outlet pipe; 22. a partition plate; 23. a conical block; 24. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a moisture-proof power distribution cabinet with a hydrophobic structure at the bottom comprises a cabinet body 1, a sealing plate 8 and a hydrophobic plate 12, wherein the upper end of the cabinet body 1 is connected with a shielding plate 2, the outer side of the front end of the cabinet body 1 is connected with a sealing strip 3, the outer side of the front end of the sealing strip 3 is connected with a cabinet door 4, the outer surface of the front end of the cabinet door 4 is connected with a heat dissipation grid 5, the lower left end of the cabinet door 4 is connected with a handle 6, the outer side of the left end of the cabinet body 1 is provided with a ventilating fan 7, the outer side of the lower end of the cabinet body 1 is connected with the sealing plate 8, the two ends of the sealing plate 8 are connected with connecting seats 9, the two ends of the cabinet body 1 are connected with a dry cotton plate 10, the bottom end of the cabinet body 1 is connected with an antirust base 11, the lower end of, the right end of the drain pipe 15 is connected with a water outlet pipe 21, the middle end of the drain pipe 15 is connected with a convex block 16, the inner surface of the convex block 16 is connected with a spring 24, the other end of the spring 24 is connected with a conical block 23, the outer side of the conical block 23 is connected with a drain pipe 17, one end of the drain pipe 17 is connected with a water through opening 18, the inner surface of the lower end of the cabinet body 1 is connected with a baffle plate 19, and the upper end of the baffle plate 19 is provided with a moisture absorption.

The width of the cabinet door 4 is the same as that of the sealing plate 8, the heat dissipation grids 5 are arranged on the outer side of the cabinet door 4 at equal intervals, the cabinet body 1 with a double-layer structure can be shielded through the cabinet door 4 and the sealing plate 8, water can be prevented from permeating into the cabinet body from a connecting part by matching with the sealing strips 3 on the outer side frame of the cabinet body 1, meanwhile, the heat dissipation grids 5 on the outer side of the cabinet door 4 can ventilate and dissipate heat for electric elements in the cabinet body 1, and meanwhile, the dustproof effect can be well achieved according to the shape structure;

the connecting seats 9 are symmetrically arranged at the left end and the right end of the sealing plate 8, the sealing plate 8 is in threaded connection with the cabinet body 1, the lower end of the cabinet body 1 is completely sealed through the connecting seats 9 and is matched with the dry cotton plate 10 for use together, so that the shells in four directions at the lower end of the cabinet body 1 can well isolate moisture, the moisture erosion of the cabinet body 1 in a water environment is reduced, and the service life of electrical components inside the cabinet body 1 is prolonged;

the water inlets 13 are symmetrically arranged at the right ends of the hydrophobic plates 12, the central points of the water inlets 13 and the central points of the water through ports 18 are positioned on the same horizontal line, water flows into the drain pipe 15 from the water inlets 13 and is divided by the partition plates 22 in the fixing sleeve 14, so that water can be better dredged, the continuous circulation of the water in the drain pipe 15 is kept, and the influence on the volume of the cabinet body 1 can be reduced through the shape structure of the drain pipe 15;

the lower end of the baffle plate 19 is of a hollow structure, the outer surface of the upper end of the baffle plate 19 is provided with the moisture absorption holes 20 at equal intervals, the baffle plate 19 is hung at the lower end of the cabinet body 1, and the moisture absorption holes 20 at the outer side of the baffle plate 19 are used for dehumidifying the interior of the cabinet body 1, so that the cabinet body 1 can be kept dry all the time, the influence of moisture on the electric elements in the cabinet body 1 can be reduced, the aging or damage speed is reduced, and the safety accidents are reduced;

conical block 23 and outlet pipe 17 are block sliding connection, and conical block 23 and spring 24 constitute extending structure, through setting up one conical block 23 the same with outlet pipe 17 inner wall, and connect in the lug 16 outside by spring 24, can be when the discharge of drain pipe 15 discharge is great, water pressure can push away conical block 23, water can be followed outlet pipe 17 and passed through limbers 18 and discharged, prevent that the rivers in the drain pipe 15 are obstructed, and lead to the too big production of drain pipe 15 water pressure to burst, the mediation efficiency of drainage structures has been increased.

The working principle is as follows: when the moistureproof power distribution cabinet with the hydrophobic structure at the bottom is used, the moistureproof power distribution cabinet is firstly placed at a position needing to work, the lower end of the cabinet body 1 is completely sealed through the connecting seat 9 and is matched with the dry cotton plate 10 for use together, so that the moisture can be well isolated by the shell at the lower end of the cabinet body 1 in four directions, the moisture erosion of the cabinet body 1 in a water environment can be reduced, the cabinet body 1 with a double-layer structure can be shielded through the cabinet door 4 and the sealing plate 8, the sealing strip 3 on the outer side frame of the cabinet body 1 can prevent water from permeating from the connecting position, the cabinet door 4 can be separated from the sealing strip 3 through the relay of the handle 6, the cabinet door 4 can not be opened under vacuum, meanwhile, the heat dissipation grids 5 on the outer side of the cabinet door 4 can ventilate and dissipate heat for electric elements in the, the ventilating fan 7 on the outer side of the cabinet body 1 can be started when the humidity of the cabinet body 1 is larger to discharge the humidity of the cabinet body 1, the antirust base 11 can prevent the cabinet body 1 from contacting accumulated water, the inclination angle of the baffle plate 2 can prevent water from accumulating on the upper end of the cabinet body 1, the baffle plate 19 is hung on the lower end of the cabinet body 1, and the moisture absorption holes 20 on the outer side of the baffle plate 19 are used for dehumidifying the inside of the cabinet body 1, so that the cabinet body 1 can be kept dry all the time, the influence of the humidity on the electric elements in the cabinet body 1 can be reduced, the aging or damage speed is reduced, the occurrence of safety accidents is reduced, water flows into the drain pipe 15 from the water inlet 13 and is shunted by the partition plate 22 in the fixed sleeve 14, the water can be well dredged, the water is kept to continuously circulate in the drain pipe 15 and is discharged to the other end of the drain plate 12 from, and through the shape structure of drain pipe 15, can reduce the volume influence to cabinet body 1, through set up one in water drain pipe 17 with the same toper piece 23 of oneself internal diameter, and connect in the lug 16 outside by spring 24, can be when drain pipe 15 discharge is great, water pressure can push away toper piece 23, water can be followed water service hole 18 and discharged, prevent that the rivers in the drain pipe 15 are obstructed, and lead to the too big production of drain pipe 15 water pressure to burst, drainage structures's mediation efficiency has been increased, holistic practicality has been increased.

Those not described in detail in this specification are within the skill of the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a moisture-proof type switch board that hydrophobic structure has in bottom, includes the cabinet body (1), closing plate (8) and hydrophobic board (12), its characterized in that: the improved cabinet is characterized in that the upper end of the cabinet body (1) is connected with a shielding plate (2), the outer side of the front end of the cabinet body (1) is connected with a sealing strip (3), the outer side of the front end of the sealing strip (3) is connected with a cabinet door (4), the outer surface of the front end of the cabinet door (4) is connected with a heat dissipation grid (5), the left lower end of the cabinet door (4) is connected with a handle (6), the outer side of the left end of the cabinet body (1) is provided with a ventilation fan (7), the outer side of the lower end of the cabinet body (1) is connected with a sealing plate (8), the two ends of the sealing plate (8) are connected with connecting seats (9), the two ends of the cabinet body (1) are connected with dry cotton plates (10), the bottom end of the cabinet body (1) is connected with an antirust base (11), the lower, and the front end outside of drain pipe (15) is connected with fixed external member (14) to be provided with division board (22) in fixed external member (14), the right-hand member of drain pipe (15) is connected with outlet pipe (21), and the middle-end of drain pipe (15) is connected with lug (16), lug (16) internal surface is connected with spring (24), and the other end of spring (24) is connected with conical block (23), and the outside of conical block (23) is connected with outlet pipe (17), the one end of outlet pipe (17) is connected with limbers (18), cabinet body (1) lower extreme internal surface is connected with separates plate washer (19), and separates plate washer (19) upper end and has seted up wet hole (20).

2. The moisture-proof power distribution cabinet with the hydrophobic structure at the bottom is characterized in that: the width of the cabinet door (4) is the same as that of the sealing plate (8), and the outer side of the cabinet door (4) is provided with heat dissipation grids (5) at equal intervals.

3. The moisture-proof power distribution cabinet with the hydrophobic structure at the bottom is characterized in that: the left end and the right end of the sealing plate (8) are symmetrically provided with connecting seats (9), and the sealing plate (8) is in threaded connection with the cabinet body (1).

4. The moisture-proof power distribution cabinet with the hydrophobic structure at the bottom is characterized in that: the water inlet (13) is symmetrically arranged at the right end of the hydrophobic plate (12), and the central point of the water inlet (13) and the central point of the water through hole (18) are positioned on the same horizontal line.

5. The moisture-proof power distribution cabinet with the hydrophobic structure at the bottom is characterized in that: the lower end of the baffle plate (19) is of a hollow structure, and the outer surface of the upper end of the baffle plate (19) is provided with moisture absorption holes (20) at equal intervals.

6. The moisture-proof power distribution cabinet with the hydrophobic structure at the bottom is characterized in that: the conical block (23) is connected with the drain pipe (17) in a clamping and sliding mode, and the conical block (23) and the spring (24) form a telescopic structure.