CN215497622U

CN215497622U - High-efficient module switch board

Info

Publication number: CN215497622U
Application number: CN202122000360.XU
Authority: CN
Inventors: 卢旭; 董德余; 董福仁; 陶学银; 王正东; 王大鹏
Original assignee: Anhui Zhongneng Electric Co ltd
Current assignee: Anhui Zhongneng Electric Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-11
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a high-efficiency modularized control cabinet, which comprises a control cabinet body, wherein a rain baffle is arranged above the control cabinet body, a supporting column is connected between the rain baffle and the control cabinet body, a cabinet door is arranged on the surface of the control cabinet body, the upper end surface of the inner wall of the control cabinet body is provided with a dustproof filter screen, the outer part of the dustproof filter screen is provided with a filter screen shell, a handle is arranged above the filter screen shell, the handle is movably connected with the filter screen shell through a rotating shaft, the inner wall of one side of the filter screen shell is provided with a spring groove A, the inner wall of the spring groove A is provided with a spring A, a buckling block is fixedly arranged on one side of the spring A, a spring groove B is arranged on the inner wall of the top end of the control cabinet body, one side of the spring groove B is provided with a clamping groove, the inner wall of the spring groove B is provided with a spring B, and one side of the spring B is provided with a top block. The utility model saves time and labor by replacing the dustproof filter screen quickly and prevents dust from entering and damaging the dustproof filter screen.

Description

High-efficient module switch board

Technical Field

The utility model relates to the technical field of efficient modular control cabinets, in particular to an efficient modular control cabinet.

Background

With the rapid development of social economy, the control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the control cabinet is convenient to overhaul, the safety of people and surrounding equipment is not endangered, various parameters in operation can be displayed by the measuring instruments, certain electrical parameters can be adjusted, and the control cabinet prompts or sends signals when deviating from the normal working state. It is commonly used in various power generation, distribution and transformation substations.

However, the existing high-efficiency modular control cabinet has low dustproof efficiency, and dust enters and damages internal circuits to cause loss; therefore, the existing requirements are not met, and an efficient modular control cabinet is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient modular control cabinet, which aims to solve the problems that the existing efficient modular control cabinet in the background technology is low in dustproof efficiency, dust enters and damages internal circuits, and the like, so that the loss is caused.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency modularized control cabinet comprises a control cabinet body, wherein a rain baffle is arranged above the control cabinet body, a support column is connected between the rain baffle and the control cabinet body, a cabinet door is arranged on the surface of the control cabinet body, a dustproof filter screen is arranged on the upper end surface of the inner wall of the control cabinet body, a filter screen shell is arranged outside the dustproof filter screen, a handle is arranged above the filter screen shell, the handle is movably connected with the filter screen shell through a rotating shaft, a spring groove A is arranged on the inner wall of one side of the filter screen shell, a spring A is arranged on the inner wall of the spring groove A, a buckling block is fixedly arranged on one side of the spring A, a spring groove B is arranged on the inner wall of the top end of the control cabinet body, a clamping groove is arranged on one side of the spring groove B, a spring B is arranged on the inner wall of the spring groove B, a top block is arranged on one side of the spring B, a movable pin is fixedly arranged above the top block, the clamping block is clamped in the clamping groove.

Preferably, the surface of the cabinet door is provided with an observation window, and one side of the surface of the cabinet door is provided with a handle.

Preferably, the inner wall of cabinet door is equipped with sealed the pad, the inner wall of switch board body is equipped with the seal groove, sealed the pad card is gone into in the seal groove.

Preferably, four end feet of the control cabinet body are provided with supporting feet.

Preferably, the lower terminal surface of switch board body inner wall is equipped with the heat dissipation fan, the top of heat dissipation fan is equipped with the filter screen, the fan motor that the heat dissipation fan passes through the below rotates.

Preferably, the inner wall of the control cabinet body is provided with a circuit board.

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

1. the utility model installs the dustproof filter screen above the inner wall of the control cabinet body, vertically puts the dustproof filter screen in through the handle by utilizing the buckling block at one side of the inner wall of the filter screen shell outside the dustproof filter screen, when the buckling block touches the inner wall of one side of the top end of the control cabinet body, the spring A of the inner wall of the buckling block is compressed to one side under the action of pressure, so that the buckling block is also compressed to one side, when the control cabinet body touches the clamping groove on the inner wall of one side of the control cabinet body, the spring A pops out to clamp the buckling block into the clamping groove, the buckling block props against the top block in the inner wall of one side of the top end of the control cabinet body towards one side, the top block retracts downwards under the compression of the spring B to fix the dustproof filter screen, when the dustproof filter screen is replaced, the movable pin is shifted towards the front end to enable the top block to push the buckling block out of the clamping groove and then pull upwards to quickly take out the dustproof filter screen, the dustproof filter screen of this structure can quick replacement, and convenient and fast labour saving and time saving keeps the inside dust that can not get into of switch board body equally and causes the damage.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the internal structure of the whole body of the present invention;

FIG. 3 is a schematic view of the installation structure of the dustproof filter screen of the present invention;

fig. 4 is a partially enlarged schematic structural view of the position a where the dust-proof filter screen of the present invention is installed.

In the figure: 1. a rain shield; 2. a support pillar; 3. a control cabinet body; 4. supporting legs; 5. a cabinet door; 6. a handle; 7. a gasket; 8. a dustproof filter screen; 9. a circuit board; 10. a sealing groove; 11. a heat dissipation fan; 12. filtering with a screen; 13. a screen housing; 14. a handle; 15. a rotating shaft; 16. a spring slot A; 17. a spring A; 18. a buckling block; 19. a spring groove B; 20. a spring B; 21. a movable pin; 22. a top block; 23. a clamping groove.

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.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a high-efficiency modularized control cabinet comprises a control cabinet body 3, a rain baffle 1 is arranged above the control cabinet body 3, a support column 2 is connected between the rain baffle 1 and the control cabinet body 3, a cabinet door 5 is arranged on the surface of the control cabinet body 3, a dustproof filter screen 8 is arranged on the upper end surface of the inner wall of the control cabinet body 3, a filter screen shell 13 is arranged outside the dustproof filter screen 8, a handle 14 is arranged above the filter screen shell 13, the handle 14 is movably connected with the filter screen shell 13 through a rotating shaft 15, a spring groove A16 is arranged on the inner wall of one side of the filter screen shell 13, a spring A17 is arranged on the inner wall of a spring groove A16, a buckle block 18 is fixedly arranged on one side of the spring A17, a spring groove B19 is arranged on the inner wall of the top end of the control cabinet body 3, a clamping groove 23 is arranged on one side of a spring groove B19, a spring B20 is arranged on the inner wall of the spring groove B19, a top block 22 is arranged on one side of the spring B20, a movable pin 21 is fixedly arranged above the top block 22, the catch block 18 snaps into the catch groove 23.

Further, the surface of the cabinet door 5 is provided with an observation window, and one side of the surface of the cabinet door 5 is provided with a handle 6, so that the cabinet door 5 can be observed and opened conveniently.

Further, the inner wall of cabinet door 5 is equipped with sealed 7, and the inner wall of switch board body 3 is equipped with seal groove 10, and sealed 7 cards of filling up are gone into in seal groove 10, prevent that the dust from getting into.

Furthermore, four end feet of the control cabinet body 3 are provided with supporting legs 4, so that a stable effect is achieved.

Further, the lower terminal surface of 3 inner walls of switch board bodies is equipped with heat dissipation fan 11, and the top of heat dissipation fan 11 is equipped with filter screen 12, and heat dissipation fan 11 rotates through the fan motor of below, the inside heat dissipation of 3 inside switch board bodies of being convenient for.

Further, the inner wall of the control cabinet body 3 is provided with a circuit board 9.

The working principle is as follows: when the dustproof filter screen 8 is used, the dustproof filter screen 8 is vertically placed above the inner wall of the control cabinet body 3 through the handle 14 by utilizing the buckling block 18 on one side of the inner wall of the filter screen shell 13 outside the dustproof filter screen 8, when the buckling block 18 touches the inner wall on one side of the top end of the control cabinet body 3, the spring A17 on the inner wall of the buckling block 18 is compressed to one side under the action of pressure, so that the buckling block 18 is also compressed to one side, when the buckling block 18 touches the clamping groove 23 on the inner wall on one side of the control cabinet body 3, the spring A17 pops out to clamp the buckling block 18 into the clamping groove 23, the buckling block 18 props up the top block 22 in the inner wall on one side of the top end of the control cabinet body 3 to one side, the top block 22 retracts under the compression of the spring B20 to fix the dustproof filter screen 8, when the dustproof filter screen 8 is replaced, the movable pin 21 is pulled to the front end to enable the top block 22 to push the buckling block 18 out of the clamping groove 23 and then pull upwards, so that the dustproof filter screen 8 can be quickly taken out, this structure can the dustproof filter screen 8 of quick replacement, and convenient and fast labour saving and time saving keeps 3 insides of switch board body equally can not get into the dust and cause the damage, rotates handle 14 under the connection of pivot 15 with handle 14 and makes to keep leveling.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient module switch board, includes switch board body (3), its characterized in that: the improved control cabinet is characterized in that a rain baffle (1) is arranged above the control cabinet body (3), a support column (2) is connected between the rain baffle (1) and the control cabinet body (3), a cabinet door (5) is arranged on the surface of the control cabinet body (3), a dustproof filter screen (8) is arranged on the upper end face of the inner wall of the control cabinet body (3), a filter screen shell (13) is arranged outside the dustproof filter screen (8), a handle (14) is arranged above the filter screen shell (13), the handle (14) is movably connected with the filter screen shell (13) through a rotating shaft (15), a spring groove A (16) is arranged on the inner wall of one side of the filter screen shell (13), a spring A (17) is arranged on the inner wall of the spring groove A (16), a buckle block (18) is fixedly arranged on one side of the spring A (17), a spring groove B (19) is arranged on the inner wall of the top end of the control cabinet body (3), one side of spring groove B (19) is equipped with draw-in groove (23), the inner wall of spring groove B (19) is equipped with spring B (20), one side of spring B (20) is equipped with kicking block (22), the top of kicking block (22) is fixed and is equipped with movable round pin (21), buckle piece (18) card is gone into in draw-in groove (23).

2. The high efficiency modular control cabinet of claim 1, wherein: the surface of the cabinet door (5) is provided with an observation window, and one side of the surface of the cabinet door (5) is provided with a handle (6).

3. The high efficiency modular control cabinet of claim 1, wherein: the inner wall of cabinet door (5) is equipped with sealed pad (7), the inner wall of switch board body (3) is equipped with seal groove (10), sealed pad (7) card is gone into in seal groove (10).

4. The high efficiency modular control cabinet of claim 1, wherein: four end feet of the control cabinet body (3) are provided with supporting feet (4).

5. The high efficiency modular control cabinet of claim 1, wherein: the lower terminal surface of switch board body (3) inner wall is equipped with heat dissipation fan (11), the top of heat dissipation fan (11) is equipped with filter screen (12), heat dissipation fan (11) rotate through the fan motor of below.

6. The high efficiency modular control cabinet of claim 1, wherein: the inner wall of the control cabinet body (3) is provided with a circuit board (9).