CN216720580U

CN216720580U - Outdoor intelligent low-voltage distribution cabinet drainage structures

Info

Publication number: CN216720580U
Application number: CN202123170270.1U
Authority: CN
Inventors: 孙玉潇; 赵志成
Original assignee: Shandong Zhongxi Electric Power Technology Co ltd
Current assignee: Shandong Zhongxi Electric Power Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-10
Anticipated expiration: 2031-12-16

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses an outdoor intelligent low-voltage power distribution cabinet drainage structure which comprises a cabinet body and a top cover, wherein the top cover is assembled with a water storage box, the top cover and the water storage box are assembled at the top of the cabinet body, the water storage box is assembled with a filter screen, the filter screen is provided with a filter hole, the cabinet body is assembled with a water diversion box, the water storage box is provided with a water gathering hole, the cabinet body is assembled with an operation box, the water diversion box is assembled with a connecting pipe, and the cabinet body is provided with a water outlet hole.

Description

Outdoor intelligent low-voltage distribution cabinet drainage structures

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a drainage structure of an outdoor intelligent low-voltage power distribution cabinet.

Background

The power distribution cabinet (box) is a final-stage device of a power distribution system, is a general name of a motor control center and is used in occasions with dispersed loads and less loops; the motor control center is used in the occasions with concentrated loads and more loops, distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, the equipment provides protection, monitoring and control for the loads, and part of distribution cabinets are arranged outdoors for working, so the drainage performance of the distribution cabinets is particularly important.

However, the existing power distribution cabinet has the following problems in the use process:

the drainage performance of current switch board is not good, generally relies on the top cap to carry out the drainage, can not carry out the drainage to the rainwater, causes the rainwater seepage to the inside of switch board easily, and it is very necessary to involve an outdoor intelligent low-voltage distribution cabinet drainage structures and be used for among the current switch board technical field.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a drainage structure of an outdoor intelligent low-voltage power distribution cabinet, which aims to solve the problems that the existing power distribution cabinet is poor in drainage performance, generally depends on a top cover to drain water, can not drain rainwater, and easily causes rainwater to leak into the power distribution cabinet.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme:

a drainage structure of an outdoor intelligent low-voltage power distribution cabinet comprises a cabinet body and a top cover, wherein water storage boxes are fixedly assembled at two ends of the top cover, the top cover and the water storage boxes are fixedly assembled at the top of the cabinet body, a filter screen is fixedly assembled on each water storage box, filter holes are formed in each filter screen, rainwater can be filtered through the filter holes in the filter screen, impurities such as fallen leaves and the like are blocked, water diversion boxes are symmetrically and fixedly assembled on the top surface of the inner portion of the cabinet body, the bottom of each water diversion box is funnel-shaped, rainwater can be conveniently transmitted, a plurality of water gathering holes are formed in the bottom surface of each water storage box in an equidistant penetrating mode, each water gathering box is communicated with the corresponding water diversion box through the corresponding water gathering holes, the water gathering holes are located below the filter screen, an operation box is fixedly assembled on the bottom surface of the cabinet body, a connecting pipe is fixedly assembled on the bottom of each water diversion box, one end of the connecting pipe penetrates through the inside of the operation box, and the diversion box communicates with the inside of operation box through the connecting pipe, the back of the cabinet body be provided with the apopore, the apopore communicates with the inside of operation box.

Preferably, the bottom surface of the water outlet hole and the bottom surface of the interior of the operation box are located on the same horizontal plane, so that rainwater in the operation box can be conveniently discharged.

Preferably, the inner wall symmetry of operation box fixed be equipped with the dead lever, the back fixed be equipped with the second motor of the cabinet body, the second motor is located the top of apopore, the output fixed be equipped with the lead screw of second motor, the lead screw activity runs through the inside of operation box, and the lead screw rotates between two dead levers, the dead lever with the lead screw on the activity be equipped with the movable block, the rotation of lead screw for the movable block removes on the dead lever, and the movable block is located the below of connecting pipe one end.

Preferably, the bottom symmetry of movable block fixed assembly have a fixed plate, the fixed first motor that is equipped with in side of fixed plate, the fixed axis of rotation that is equipped with of output of first motor, the axis of rotation activity runs through two fixed plates to the axis of rotation rotates between the fixed plate.

Preferably, the axis of rotation on the fixed cylinder that is equipped with, the fixed brush hair that is equipped with on the cylinder, the brush hair is laminated with the inside bottom surface of operation box, the cylinder do anticlockwise rotation along the direction of apopore, the convenience is clear away the ponding on operation box inside ground.

Preferably, the corner parts of the inner bottom surface of the operation box are symmetrically and fixedly provided with the drainage blocks, the drainage blocks are right-angled triangular blocks, the drainage blocks are positioned below the movable blocks, and the drainage blocks are positioned on two sides of the roller.

Preferably, the inclined surface of the guide block is inclined downward toward the drum.

(III) advantageous effects

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

1. according to the drainage structure of the outdoor intelligent low-voltage power distribution cabinet, rainwater slides into the water storage box through the top cover and is filtered by the filtering holes in the filtering net, impurities mixed in the rainwater are filtered, the rainwater enters the operation box through the water diversion box and the connecting pipe and is discharged through the water outlet holes, as part of liquid is on the bottom surface of the operation box, the lead screw rotates by starting the second motor, the movable block moves in the fixed rod, the starting of the first motor is facilitated, accumulated water on the bottom surface inside the operation box is cleared by the bristles on the roller, and the interior of the operation box is kept clean.

2. According to the drainage structure of the outdoor intelligent low-voltage power distribution cabinet, the drainage block is fixedly assembled on the inner bottom surface of the operation box, accumulated water cannot be formed at the corner of the inner wall bottom surface of the operation box, rainwater is drained to the middle position of the inner bottom surface of the operation box through the inclined surface of the drainage block, the accumulated water is conveniently treated by bristles on the roller, and the operation is convenient.

Drawings

FIG. 1 is a schematic structural diagram of a drainage front side of an outdoor intelligent low-voltage power distribution cabinet in the utility model;

FIG. 2 is a schematic sectional view of a part of the drainage structure of the outdoor intelligent low-voltage power distribution cabinet in the utility model;

FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the drainage back of the outdoor intelligent low-voltage power distribution cabinet.

FIG. 5 is a schematic sectional view of a part of the drainage back of the outdoor intelligent low-voltage power distribution cabinet in the utility model;

fig. 6 is an enlarged view of the structure at B of fig. 5 according to the present invention.

In the figure:

10. a cabinet body; 11. a top cover; 12. a water storage box; 13. a filter screen;

20. a water diversion box; 21. a connecting pipe; 22. an operation box; 23. fixing the rod;

30. a screw rod; 31. a movable block; 32. a drainage block; 33. a fixing plate;

40. a rotating shaft; 41. a drum; 42. brushing; 43. a first motor;

50. a second motor; 51. a water outlet hole; 52. a water collection hole.

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

As shown in fig. 1 to 5, which are schematic views of a drainage structure of an outdoor intelligent low-voltage power distribution cabinet according to a preferred embodiment of the present invention, the drainage structure of the outdoor intelligent low-voltage power distribution cabinet of the present embodiment includes a cabinet body 10 and a top cover 11, the two ends of the top cover 11 are fixedly equipped with water storage boxes 12, the top cover 11 and the water storage boxes 12 are fixedly equipped at the top of the cabinet body 10, the water storage boxes 12 are fixedly equipped with filter screens 13, the filter screens 13 are provided with filter holes, the top surface of the inside of the cabinet body 10 is symmetrically and fixedly equipped with water diversion boxes 20, the bottom of the water diversion box 20 is funnel-shaped, so as to facilitate the transmission of rainwater, the bottom of the water storage box 12 is provided with a plurality of water collection holes 52 at equal intervals, the water storage boxes 12 are communicated with the water diversion boxes 20 through the water collection holes 52, the water collection holes 52 are located below the filter screens 13, the bottom of the cabinet body 10 is fixedly equipped with an operation box 22 at the bottom, the bottom of diversion box 20 all is fixed and is equipped with connecting pipe 21, and the inside of operation box 22 is run through to the one end of connecting pipe 21, and diversion box 20 communicates through the inside of connecting pipe 21 with operation box 22, the back of cabinet body 10 be provided with apopore 51, apopore 51 communicates with the inside of operation box 22, the bottom surface of apopore 51 and the inside bottom surface of operation box 22 be in same horizontal plane.

Fixed dead lever 23 that is equipped with of inner wall symmetry of operation box 22, the fixed second motor 50 that is equipped with in back of the cabinet body 10, second motor 50 is located apopore 51's top, the output fixed lead screw 30 that is equipped with of second motor 50, the inside of operation box 22 is run through in the lead screw 30 activity, and lead screw 30 rotates between two dead levers 23, dead lever 23 with lead screw 30 on the activity be equipped with movable block 31, the rotation of lead screw 30 for movable block 31 moves on dead lever 23, and movable block 31 is located the below of connecting pipe 21 one end.

Fixed being equipped with fixed plate 33 of bottom symmetry of movable block 31, the fixed first motor 43 that is equipped with in side of fixed plate 33, the fixed axis of rotation 40 that is equipped with of output of first motor 43, two fixed plates 33 are run through in the activity of axis of rotation 40 to axis of rotation 40 rotates between fixed plate 33, axis of rotation 40 on the fixed cylinder 41 that is equipped with, the fixed brush hair 42 that is equipped with on the cylinder 41, brush hair 42 laminates with the inside bottom surface of operation box 22, cylinder 41 do anticlockwise rotation along apopore 51's direction, conveniently clear away the ponding on the inside ground of operation box 22.

In this embodiment, the rainwater passes through top cap 11 landing to the retaining box 12, filter by the filtration pore on the filter screen 13, make mixed debris in the rainwater filter, the rainwater enters into operation box 22 through box 20 and the connecting pipe 21 of drawing water, discharge through apopore 51, because partial liquid is in the bottom surface of operation box 22, through starting second motor 50, lead screw 30 rotates, movable block 31 removes in dead lever 23, make things convenient for the start-up of first motor 43, the brush hair 42 on the cylinder 41 is clear away the ponding of the inside bottom surface of operation box 22, keep the inside cleanness of operation box 22.

Example 2

As shown in fig. 2 to 3, which are schematic views of a drainage structure of an outdoor intelligent low-voltage power distribution cabinet according to another preferred embodiment of the present invention, since a cleaning range of bristles 42 on a roller 41 is limited, accumulated water at a corner portion of an inner bottom surface of an operation box 22 is difficult to treat, and a problem of rusting inside the operation box 22 is easily caused, in addition to example 1, the device is improved, flow guide blocks 32 are symmetrically and fixedly assembled at corner portions of the inner bottom surface of the operation box 22, the flow guide blocks 32 are right-angled triangular blocks, the flow guide blocks 32 are located below the movable block 31, the flow guide blocks 32 are located at two sides of the roller 41, and inclined surfaces of the flow guide blocks 32 are inclined downward toward the roller 41.

In this embodiment, the drainage block 32 is fixedly assembled on the inner bottom surface of the operation box 22, so that accumulated water cannot be formed at the corner of the inner wall bottom surface of the operation box 22, rainwater is drained to the middle position of the inner bottom surface of the operation box 22 through the inclined surface of the drainage block 32, and bristles 42 on the roller 41 are convenient to treat the accumulated water, so that the operation is convenient.

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

1. A drainage structure of an outdoor intelligent low-voltage power distribution cabinet comprises a cabinet body (10) and a top cover (11),

the method is characterized in that:

the improved water storage cabinet is characterized in that water storage boxes (12) are fixedly assembled at two ends of a top cover (11), the top cover (11) and the water storage boxes (12) are fixedly assembled at the top of a cabinet body (10), filter screens (13) are fixedly assembled on the water storage boxes (12), filter holes are formed in the filter screens (13), water diversion boxes (20) are symmetrically and fixedly assembled on the top surface of the interior of the cabinet body (10), the bottom of each water diversion box (20) is in a funnel shape, a plurality of water gathering holes (52) penetrate through the bottom surface of each water storage box (12) at equal intervals, the water storage boxes (12) are communicated with the water diversion boxes (20) through the water gathering holes (52), the water gathering holes (52) are located below the filter screens (13), operation boxes (22) are fixedly assembled on the bottom surface of the bottom of the cabinet body (10), connecting pipes (21) are fixedly assembled at the bottom of each water diversion box (20), one end of each connecting pipe (21) penetrates through the interior of each operation box (22), and the water diversion box (20) is communicated with the inside of the operation box (22) through a connecting pipe (21), the back of the cabinet body (10) is provided with a water outlet hole (51), and the water outlet hole (51) is communicated with the inside of the operation box (22).

2. The drainage structure of the outdoor intelligent low-voltage power distribution cabinet according to claim 1, characterized in that: the bottom surface of the water outlet hole (51) and the inner bottom surface of the operation box (22) are positioned on the same horizontal plane.

3. The drainage structure of the outdoor intelligent low-voltage power distribution cabinet according to claim 2, characterized in that: the inner wall symmetry of operation box (22) fixed be equipped with dead lever (23), the back fixed be equipped with second motor (50) of the cabinet body (10), second motor (50) are located the top of apopore (51), the output fixed be equipped with lead screw (30) of second motor (50), the inside of operation box (22) is run through in lead screw (30) activity, and lead screw (30) rotate between two dead levers (23), dead lever (23) with lead screw (30) on the activity be equipped with movable block (31), the rotation of lead screw (30) for movable block (31) move on dead lever (23), and movable block (31) are located the below of connecting pipe (21) one end.

4. The drainage structure of the outdoor intelligent low-voltage power distribution cabinet according to claim 3, characterized in that: the bottom symmetry of movable block (31) fixed mounting of having fixed plate (33), the fixed first motor (43) that is equipped with in side of fixed plate (33), the fixed axis of rotation (40) that is equipped with of output of first motor (43), two fixed plates (33) are run through in axis of rotation (40) activity to axis of rotation (40) rotate between fixed plate (33).

5. The drainage structure of the outdoor intelligent low-voltage power distribution cabinet according to claim 4, characterized in that: the rotating shaft (40) is fixedly provided with a roller (41), the roller (41) is fixedly provided with bristles (42), the bristles (42) are attached to the inner bottom surface of the operation box (22), and the roller (41) rotates anticlockwise along the direction of the water outlet hole (51).

6. The drainage structure of the outdoor intelligent low-voltage power distribution cabinet according to claim 5, characterized in that: the corner parts of the inner bottom surface of the operation box (22) are symmetrically and fixedly provided with the diversion blocks (32), the diversion blocks (32) are right-angled triangular blocks, the diversion blocks (32) are positioned below the movable block (31), and the diversion blocks (32) are positioned on two sides of the roller (41).

7. The drainage structure of claim 6, wherein: the inclined surface of the flow guide block (32) inclines downwards towards the direction of the roller (41).