CN220401131U

CN220401131U - Low-voltage switch cabinet with good protection performance

Info

Publication number: CN220401131U
Application number: CN202321751968.9U
Authority: CN
Inventors: 王奎; 李兴标; 赵东方; 吴俊生; 武丽丽
Original assignee: Deguan Intelligent Control Equipment Zhuozhou Co ltd
Current assignee: Deguan Intelligent Control Equipment Zhuozhou Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-01-26
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of power equipment and provides a low-voltage switch cabinet with good protection performance, which comprises a cabinet body and a filter screen, wherein one side of the cabinet body is movably hinged with a cabinet door, the cabinet door is fixedly connected with a handle through a screw, the cabinet door is fixedly connected with an observation window through the screw, after the power distribution cabinet is used for a period of time, the filter screen is required to be replaced and maintained, only a return rod is required to be pulled leftwards, the return rod drives the first slider to move leftwards, and because part of the limit rod is connected in the first slider in a sliding way, the limit rod can move upwards along with the leftwards movement of the first slider, and after the second slider completely leaves the inside of a fixed groove, the filter screen can be taken down for detection.

Description

Low-voltage switch cabinet with good protection performance

Technical Field

The utility model relates to the technical field of power equipment, in particular to a low-voltage switch cabinet with good protection performance.

Background

As is well known, the existing low-voltage switchgear is an auxiliary device for electric power equipment, which is widely used in the technical field of electric power equipment.

The authorized bulletin number in the prior art is: CN213692714U entitled: the utility model provides a low-voltage switch cabinet that protective properties is good, includes the low-voltage switch cabinet body, this internal fixation of low-voltage switch cabinet has temperature sensor, this internal fixation of low-voltage switch cabinet has temperature-sensing switch, temperature sensor with temperature-sensing switch links to each other, low-voltage switch cabinet body both sides edge is fixed with the hinge, low-voltage switch cabinet body both sides are provided with the emergency exit, the emergency exit passes through the hinge with low-voltage switch cabinet body coupling, low-voltage switch cabinet body top is fixed with rain-proof top, and this protective properties is good low-voltage switch cabinet, and heat abstractor adopts the heat dissipation fan to dispel the heat, and when the temperature was too high, first heat abstractor and second fan heat abstractor dispel the heat simultaneously, conveniently saves the energy, adopts the convection heat dissipation simultaneously, improves radiating efficiency, effectively utilizes light energy, has the standby energy, reports to the police when the temperature is too high, and protective properties is good.

However, the fixed filter screen is used, the heat dissipation effect is poor due to the fact that the filter screen is blocked by dust after long-term use, and the maintenance is troublesome.

Disclosure of Invention

The utility model provides a low-voltage switch cabinet with good protection performance, which solves the problems of troublesome maintenance and poor safety in the related technology.

The technical scheme of the utility model is as follows:

the utility model provides a low-voltage switch cabinet that barrier property is good, includes box and filter screen, one side activity hinge of box has the cabinet door, be connected with the handle through screw fixedly on the cabinet door, be connected with the observation window through screw fixedly on the cabinet door, the top of box is provided with two and is symmetrical arrangement's stand, two solar panel is installed jointly at the top of stand, a plurality of guiding gutter has been seted up on the solar panel, one side of box is provided with the sealing strip, be connected with the baffle through screw fixedly on the lateral wall of box, one side of box is provided with the socket, the inside slip of box is equipped with first slider, the bottom of first slider is the slope form, one side of first slider is through screw fixedly connected with withdrawal pole;

the inside slip of box is equipped with the second slider, the top of second slider is the slope form, the top of second slider is through screw fixedly connected with gag lever post, the bottom of gag lever post is the slope form, the internally mounted of box has two radiator fans.

Preferably, the bottom of box is through screw fixedly connected with four stabilizer blades that are symmetrical arrangement, four the bottom of stabilizer blade all is provided with insulating pad, the material of insulating pad is rubber.

Preferably, the first sliding groove is formed in the box body, the first sliding block is slidably connected in the first sliding groove, a first spring is welded on one side of the first sliding block, the other end of the first spring is welded on the side wall of the first sliding groove, and the sliding block can automatically reset through the arrangement of the first spring.

Preferably, the second sliding groove is formed in the box body, the second sliding block is slidably connected in the second sliding groove, a second spring is welded at the top of the second sliding block, the other end of the second spring is welded on the top wall of the second sliding groove, the second spring is sleeved on the outer peripheral surface of the limiting rod, and the second sliding block can be automatically reset through the arrangement of the second spring.

Preferably, the limiting groove is formed in the first sliding block, the limiting rod is partially and slidably connected to the inside of the limiting groove, and the structure can be more stable through the arrangement of the limiting groove.

Preferably, the fixed slot has been seted up to the inside of filter screen, the part of second slider is located the inside of fixed slot can make the structure more stable through the setting of fixed slot.

Preferably, the inside of box has been seted up the backset groove, backset pole sliding connection is in the inside of backset groove can make the structure more stable through the setting of backset groove.

Preferably, the inside of box has been seted up logical groove, gag lever post sliding connection is in the inside of logical groove can make the structure more stable through the setting of logical groove.

Preferably, the mounting groove is formed in the cabinet door, the observation window is located in the mounting groove, and the structure can be more stable through the mounting groove.

Preferably, the inside of box has seted up the special-shaped groove, radiator fan installs the inside in special-shaped groove can make the structure more stable through the setting in special-shaped groove.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, through the arrangement of the structures such as the first sliding block and the second sliding block, after the power distribution cabinet is used for a period of time, the filter screen is required to be replaced and maintained, the return rod is only required to be pulled leftwards, the return rod drives the first sliding block to move leftwards, and because part of the limit rod is connected inside the first sliding block in a sliding way, the limit rod can move upwards along with the leftwards movement of the first sliding block, and after the second sliding block completely leaves the inside of the fixed groove, the filter screen can be taken down for maintenance.

2. According to the utility model, through the arrangement of the structures such as the supporting legs, the insulating pad and the like, the four symmetrically arranged supporting legs are arranged at the bottom of the box body, and the insulating pad is arranged at the bottom of the supporting legs, so that personnel injury caused by dampness or short circuit can be effectively prevented, and the safety is improved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the present utility model at B;

FIG. 4 is a schematic view of the whole structure of another view of the present utility model;

fig. 5 is an enlarged view of the utility model at a.

In the figure: 1. a case; 2. a filter screen; 3. a cabinet door; 4. a handle; 5. an observation window; 6. a solar panel; 7. a sealing strip; 8. a partition plate; 9. a socket; 10. a column; 11. a heat radiation fan; 12. a second chute; 13. a support leg; 14. an insulating pad; 15. a backspace rod; 16. a first slider; 17. a first spring; 18. a limit groove; 19. a first chute; 20. a limit rod; 21. a second spring; 22. a second slider; 23. a fixing groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

Example 1

As shown in fig. 1-5, this embodiment provides a cabinet door 3 including a box 1 and a filter screen 2, one side of the box 1 is movably hinged with the cabinet door 3, the cabinet door 3 is fixedly connected with a handle 4 through a screw, the cabinet door 3 is fixedly connected with an observation window 5 through a screw, the top of the box 1 is provided with two stand columns 10 which are symmetrically arranged, the top of the two stand columns 10 is jointly provided with a solar panel 6, a plurality of diversion trenches are formed in the solar panel 6, one side of the box 1 is provided with a sealing strip 7, the side wall of the box 1 is fixedly connected with a partition 8 through a screw, one side of the box 1 is provided with a socket 9, the inside of the box 1 is slidably provided with a first slide block 16, the bottom of the first slide block 16 is inclined, one side of the first slide block 16 is fixedly connected with a withdrawal rod 15 through a screw, the inside of the box 1 is slidably provided with a second slide block 22, the top of the second slide block 22 is inclined, the top of the second slide block 22 is fixedly connected with a limit rod 20 through a screw, the bottom of the limit rod 20 is inclined, and the inside of the box 1 is provided with two fans 11.

The first chute 19 is arranged in the box body 1, the first sliding block 16 is connected in the first chute 19 in a sliding mode, the first spring 17 is welded on one side of the first sliding block 16, and the other end of the first spring 17 is welded on the side wall of the first chute 19.

The second chute 12 is arranged in the box body 1, the second sliding block 22 is connected in the second chute 12 in a sliding way, the second spring 21 is welded at the top of the second sliding block 22, the other end of the second spring 21 is welded on the top wall of the second chute 12, and the second spring 21 is sleeved on the outer peripheral surface of the limiting rod 20.

The first slider 16 is provided with a limit groove 18 inside, and a part of the limit rod 20 is slidably connected inside the limit groove 18.

The filter screen 2 is internally provided with a fixed groove 23, and a part of the second sliding block 22 is positioned in the fixed groove 23.

The inside of the case 1 is provided with a backset groove, and the backset rod 15 is slidably connected to the inside of the backset groove.

The inside of box 1 has seted up logical groove, and gag lever post 20 sliding connection is in the inside of logical groove.

The mounting groove has been seted up to the inside of cabinet door 3, and observation window 5 is located the mounting groove inside.

The inside of the case 1 is provided with a special-shaped groove, and the heat radiation fan 11 is installed inside the special-shaped groove.

In this embodiment, after the power distribution cabinet is used for a period of time, the filter screen 2 needs to be replaced and maintained, only the retraction lever 15 needs to be pulled leftwards, the retraction lever 15 drives the first slider 16 to move leftwards, and because part of the limiting rod 20 is slidably connected in the first slider 16, the limiting rod 20 moves upwards along with the leftwards movement of the first slider 16 and the second slider 22, after the second slider 22 completely leaves the inside of the fixed slot 23, the filter screen 2 can be removed for maintenance, the problem of difficult maintenance is solved, further, after the maintenance is completed, a new filter screen 2 is taken out, the fixed slot 23 on the filter screen 2 is inserted in the position of the second slider 22, because the bottom of the second slider 22 is inclined, the second slider 22 is retracted upwards along with the rightward pressing of the second slider 22, and further after the fixed slot 23 reaches the position of the second slider 22, the second slider 22 moves downwards due to the action of the second spring 21 and enters the inside of the fixed slot 23, so that the filter screen 2 is installed.

Example 2

As shown in fig. 1 to 5, based on the same concept as that of the above embodiment 1, this embodiment further proposes that the bottom of the case 1 is fixedly connected with four symmetrically arranged supporting legs 13 by screws, and the bottoms of the four supporting legs 13 are all provided with insulating pads 14, and the insulating pads 14 are made of rubber.

In this embodiment, through setting up four stabilizer blades 13 in the bottom of box 1 to all set up insulating pad 14 in the bottom of four stabilizer blades 13, the material of insulating pad 14 is rubber, can effectively prevent because the personnel injury that moist or short circuit caused, has solved the relatively poor problem of security.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a low-voltage switch cabinet with good protective performance, its characterized in that, including box (1) and filter screen (2), one side activity of box (1) articulates there is cabinet door (3), through screw fixedly connected with handle (4) on cabinet door (3), through screw fixedly connected with observation window (5) on cabinet door (3), the top of box (1) is provided with two stand (10) that are symmetrical arrangement, two solar panel (6) are installed jointly at the top of stand (10), a plurality of guiding gutter has been seted up on solar panel (6), one side of box (1) is provided with sealing strip (7), through screw fixedly connected with baffle (8) on the lateral wall of box (1), one side of box (1) is provided with socket (9), the inside slip of box (1) is furnished with first slider (16), the bottom of first slider (16) is the slope form, one side of first slider (16) is through screw fixedly connected with location pole (15);

the inside slip of box (1) is equipped with second slider (22), the top of second slider (22) is the slope form, the top of second slider (22) is through screw fixedly connected with gag lever post (20), the bottom of gag lever post (20) is the slope form, the internally mounted of box (1) has two radiator fans (11).

2. The low-voltage switch cabinet with good protection performance according to claim 1, wherein four symmetrically arranged supporting legs (13) are fixedly connected to the bottom of the box body (1) through screws, insulating pads (14) are arranged at the bottoms of the four supporting legs (13), and the insulating pads (14) are made of rubber.

3. The low-voltage switch cabinet with good protection performance according to claim 1, wherein a first chute (19) is formed in the box body (1), the first slider (16) is slidably connected in the first chute (19), a first spring (17) is welded on one side of the first slider (16), and the other end of the first spring (17) is welded on the side wall of the first chute (19).

4. The low-voltage switch cabinet with good protection performance according to claim 1, wherein a second chute (12) is formed in the box body (1), a second sliding block (22) is slidably connected in the second chute (12), a second spring (21) is welded at the top of the second sliding block (22), the other end of the second spring (21) is welded on the top wall of the second chute (12), and the second spring (21) is sleeved on the outer peripheral surface of the limiting rod (20).

5. The low-voltage switch cabinet with good protection performance according to claim 1, wherein a limit groove (18) is formed in the first slider (16), and a part of the limit rod (20) is slidably connected to the inside of the limit groove (18).

6. The low-voltage switch cabinet with good protection performance according to claim 1, wherein a fixing groove (23) is formed in the filter screen (2), and a part of the second sliding block (22) is located in the fixing groove (23).

7. The low-voltage switch cabinet with good protection performance according to claim 1, wherein a backset groove is formed in the box body (1), and the backset rod (15) is slidably connected in the backset groove.

8. The low-voltage switch cabinet with good protection performance according to claim 1, wherein a through groove is formed in the box body (1), and the limiting rod (20) is slidably connected in the through groove.

9. The low-voltage switch cabinet with good protection performance according to claim 1, wherein a mounting groove is formed in the cabinet door (3), and the observation window (5) is located in the mounting groove.

10. The low-voltage switch cabinet with good protection performance according to claim 1, wherein the inside of the box body (1) is provided with a special-shaped groove, and the cooling fan (11) is arranged in the special-shaped groove.