CN216929209U

CN216929209U - GGD type AC low-voltage power distribution cabinet casing of high protection level

Info

Publication number: CN216929209U
Application number: CN202122604196.3U
Authority: CN
Inventors: 朱江涛
Original assignee: Tianjin Kangtuo Technology Co ltd
Current assignee: Tianjin Kangtuo Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-07-08
Anticipated expiration: 2031-10-27

Abstract

The utility model provides a GGD type alternating current low-voltage power distribution cabinet shell with a high protection level, which relates to the technical field of power distribution cabinets and comprises a cabinet body, wherein the top of the cabinet body is hinged with a protection door, a support plate is rotatably arranged on the protection door, a connecting column is fixedly arranged at one end, far away from the protection door, of the support plate, a sliding groove is formed in the inner wall of the cabinet body, and the connecting column is slidably arranged in the sliding groove; when the device is used in rainy days, the screw is firstly unscrewed, the anti-collision rod is rotated to one side, the button rod is pressed, the button rod extrudes the clamping plate to be taken out from the clamping groove, the handle is pulled to drive the protective door to move under the action of the hinge, when the protective door moves upwards, the connecting column is driven to move in the sliding groove, the tail end of the sliding groove is provided with a groove, when the connecting column moves into the groove, the mounting and dismounting are convenient, the device is convenient to operate, the application rate of the device is improved, and the service life of the power distribution cabinet is prolonged.

Description

GGD type AC low-voltage power distribution cabinet casing of high protection level

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a GGD type alternating-current low-voltage power distribution cabinet shell with a high protection level.

Background

The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

However, in the prior art, the protection capability of the existing power distribution cabinet is low, and particularly, when the power distribution cabinet is damaged in a rainy day, timely maintenance is not convenient, the rainproof capability of the power distribution cabinet is low, the power distribution cabinet cannot be repaired timely, the use requirements of people are delayed, and the service life of the power distribution cabinet is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a GGD type alternating-current low-voltage power distribution cabinet shell with a high protection level.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a GGD type AC low-voltage distribution cabinet casing of high protection level, includes the cabinet body, the top hinged joint of the cabinet body has the guard gate, rotate on the guard gate and install the backup pad, and the one end fixed mounting that the guard gate was kept away from to the backup pad has the spliced pole, the spout has been seted up on the inner wall of the cabinet body, spliced pole slidable mounting is in the spout, the top surface fixed mounting of the cabinet body has the telescopic link, the one end fixed mounting that the cabinet body was kept away from to the telescopic link has the buckler, the surface nestification of telescopic link has the second spring.

As a preferred embodiment, one end of the second spring close to the protective door is fixedly mounted on the cabinet body, one end of the second spring far away from the cabinet body is fixedly mounted on the waterproof cover, one side of the cabinet body far away from the protective door is fixedly mounted with a rubber pad, and the number of the telescopic rods and the number of the second springs are four.

As a preferred embodiment, equal fixed mounting has the protective housing on the both sides of the cabinet body, and has seted up the louvre in the protective housing, fixed mounting has first spring in the protective housing, the one end fixed mounting that the diapire was kept away from in the protective housing to first spring has the buffer board, and the buffer board sets up in the protective housing.

As a preferred embodiment, the mounting groove has been seted up to the inside of the cabinet body, and fixed mounting has the third spring on the inner wall of mounting groove, the one end fixed mounting that the inner wall of mounting groove was kept away from to the third spring has the block board, the one end fixed mounting that the third spring was kept away from to the block board has the button pole, the button pole slides and runs through the mounting groove, and the button pole extends to the cabinet body.

In a preferred embodiment, an engaging groove is formed at one end of the protective door close to the button rod, the engaging groove is positioned corresponding to the engaging plate, and a handle is fixedly mounted at one side of the protective door far from the engaging groove.

As a preferred embodiment, one side of the protective housing, which is close to the protective door, is respectively and fixedly provided with a damping rotating shaft and a fixed rod, a screw is arranged on the fixed rod in a penetrating manner through threads, an anti-collision rod is rotatably connected to the damping rotating shaft, and one end, which is far away from the damping rotating shaft, of the anti-collision rod is fixed on the fixed rod through the screw.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the device, when the device is used in rainy days, the pulling handle is firstly opened to drive the protective door to move under the action of the hinge, when the protective door moves upwards, the connecting column is driven to move in the sliding groove, the tail end of the sliding groove is provided with the groove, and when the connecting column moves into the groove, the protective door is convenient to limit and fix, so that the rainproof supporting effect is achieved, the power distribution cabinet can be conveniently maintained in rainy days, the user experience degree is improved, and the service life of the device is prolonged.

2. Before the device is used, the screw is firstly unscrewed, the anti-collision rod is taken down from the fixed rod to one side under the action of the damping rotating shaft and rotates to one side, then the button rod is pressed, the button rod extrudes the clamping plate, the clamping plate is driven to extrude the third spring, the clamping plate is taken out from the clamping groove, then the handle is pulled to open the protective door, the mounting and the dismounting are convenient, the device is convenient to operate, the application rate of the device is improved, and the service life of the power distribution cabinet is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the back surface of a casing of a high-protection-grade GGD-type ac low-voltage power distribution cabinet provided by the utility model;

fig. 2 is a schematic diagram of the internal structure of a high protection grade GGD type ac low-voltage power distribution cabinet housing according to the present invention;

fig. 3 is a schematic top view of a high protection grade GGD type ac low-voltage power distribution cabinet casing according to the present invention;

fig. 4 is an enlarged structural schematic diagram of a portion a in fig. 2 of a high protection grade GGD type ac low-voltage power distribution cabinet casing according to the present invention;

fig. 5 is an enlarged structural schematic diagram at B in fig. 3 of a high protection grade GGD type ac low-voltage power distribution cabinet housing according to the present invention.

Illustration of the drawings: 1. a cabinet body; 2. a waterproof cover; 3. a protective shell; 4. a buffer plate; 5. a rubber pad; 6. A first spring; 7. a second spring; 8. a telescopic rod; 9. a damping rotating shaft; 10. an anti-collision bar; 11. fixing the rod; 12. a button lever; 13. a protective door; 14. a clamping groove; 15. a chute; 16. a support plate; 17. A third spring; 18. a clamping plate.

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, the present invention provides a technical solution: a GGD type alternating current low-voltage power distribution cabinet shell with high protection level comprises a cabinet body 1, a protective door 13 is hinged to the top of the cabinet body 1, a supporting plate 16 is rotatably installed on the protective door 13, a connecting column is fixedly installed at one end, far away from the protective door 13, of the supporting plate 16, a sliding groove 15 is formed in the inner wall of the cabinet body 1, the connecting column is slidably installed in the sliding groove 15, a telescopic rod 8 is fixedly installed on the top surface of the cabinet body 1, a waterproof cover 2 is fixedly installed at one end, far away from the cabinet body 1, of the telescopic rod 8, a second spring 7 is nested on the outer surface of the telescopic rod 8, one end, close to the protective door 13, of the second spring 7 is fixedly installed on the cabinet body 1, one end, far away from the cabinet body 1, of the second spring 7 is fixedly installed on the waterproof cover 2, a rubber pad 5 is fixedly installed at one side, far away from the protective door 13, of the cabinet body 1, the number of the telescopic rod 8 and the second spring 7 is four, protective cases 3 are fixedly installed on two sides of the cabinet body 1, and set up the louvre in the protective housing 3, fixed mounting has first spring 6 in the protective housing 3, and the one end fixed mounting that diapire in the protective housing 3 was kept away from to first spring 6 has buffer board 4, and buffer board 4 sets up in protective housing 3.

In the embodiment, if the power distribution cabinet needs to be maintained in rainy days, the pulling handle is firstly opened to drive the protective door 13 to move under the action of the hinge, when the protective door 13 moves upwards, the connecting column is driven to move in the sliding groove 15, the tail end of the sliding groove 15 is provided with a groove, when the connecting column moves into the groove, the supporting plate 16 provides a supporting force for the protective door 13, so that the protective door 13 is conveniently limited and fixed, the rainproof effect is supported, the power distribution cabinet is conveniently maintained in rainy days, the user experience is improved, the service life of the device is prolonged, the waterproof cover 2 plays a rainproof effect and also plays a role in protecting the cabinet body 1 under the effects of the second spring 7 and the telescopic rod 8, when the buffer plate 4 is impacted, the first spring 6 is extruded, the elastic force of the first spring 6 is utilized, the impact force is reduced, and the buffer and shock absorption effects are played, the purpose of protecting the device is achieved.

Example 2

As shown in fig. 1-5, a mounting groove is formed in the cabinet body 1, a third spring 17 is fixedly mounted on the inner wall of the mounting groove, a fastening plate 18 is fixedly mounted at one end of the third spring 17 away from the inner wall of the mounting groove, a button rod 12 is fixedly mounted at one end of the fastening plate 18 away from the third spring 17, the button rod 12 slides through the mounting groove, the button rod 12 extends to the cabinet body 1, a clamping groove 14 is formed in one end, close to the button rod 12, of the protective door 13, the position of the clamping groove 14 corresponds to that of the clamping plate 18, a handle is fixedly mounted on one side, away from the clamping groove 14, of the protective door 13, a damping rotating shaft 9 and a fixing rod 11 are fixedly mounted on one side, close to the protective door 13, of the protective shell 3 respectively, a screw is mounted on the fixing rod 11 in a threaded penetrating mode, an anti-collision rod 10 is connected to the damping rotating shaft 9 in a rotating mode, and one end, away from the damping rotating shaft 9, of the anti-collision rod 10 is fixed to the fixing rod 11 through the screw.

In this embodiment, if it is desired to open the protective door 13, first, the screw is unscrewed, the impact bar 10 is taken off from the fixed rod 11 and rotated to one side under the action of the damping rotating shaft 9, then the button rod 12 is pressed, the button rod 12 presses the engaging plate 18, the engaging plate 18 is driven to press the third spring 17, the third spring 17 is contracted, the engaging plate 18 is taken out from the engaging groove 14, then the handle is pulled to open the protective door 13, and finally the button rod 12 is loosened, so that the third spring 17 drives the engaging plate 18 to recover, which is convenient for installation and disassembly, the impact force applied to the device is reduced as much as possible by the impact bar 10, the device is convenient to operate, the application rate of the device is improved, and the service life of the power distribution cabinet is prolonged.

The working principle of the embodiment is as follows:

as shown in fig. 1-5, firstly, the screw is unscrewed, the crash bar 10 is taken down from the fixed bar 11 and rotated to one side under the action of the damping rotating shaft 9, then the button rod 12 is pressed, the button rod 12 is made to extrude the clamping plate 18, the clamping plate 18 is driven to extrude the third spring 17, the third spring 17 is contracted, the clamping plate 18 is taken out from the clamping groove 14, then the handle is pulled to open the protective door 13, the handle is pulled to drive the protective door 13 to move under the action of the hinge, when the protective door 13 moves upwards, the connecting column is driven to move in the sliding groove 15, the tail end of the sliding groove 15 is provided with a groove, and when the connecting column moves into the groove, the protective door 13 is limited and fixed.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model.

Claims

1. The utility model provides a GGD type AC low-voltage distribution cabinet casing of high protection level, includes the cabinet body (1), its characterized in that: the top hinged joint of the cabinet body (1) has guard gate (13), the guard gate (13) is gone up to rotate and is installed backup pad (16), and backup pad (16) keep away from the one end fixed mounting of guard gate (13) has the spliced pole, spout (15) have been seted up on the inner wall of the cabinet body (1), spliced pole slidable mounting is in spout (15), the top surface fixed mounting of the cabinet body (1) has telescopic link (8), the one end fixed mounting that the cabinet body (1) was kept away from in telescopic link (8) has buckler (2), the surface nestification of telescopic link (8) has second spring (7).

2. The high protection grade GGD type AC low-voltage power distribution cabinet shell according to claim 1, characterized in that: one end fixed mounting that second spring (7) are close to guard gate (13) is on the cabinet body (1), the one end fixed mounting that the cabinet body (1) was kept away from in second spring (7) is on buckler (2), one side fixed mounting that guard gate (13) was kept away from in the cabinet body (1) has rubber pad (5), the quantity of telescopic link (8) and second spring (7) is four.

3. The high protection grade GGD type AC low-voltage power distribution cabinet shell according to claim 2, characterized in that: equal fixed mounting has protective housing (3) on the both sides of the cabinet body (1), and has seted up the louvre in protective housing (3), fixed mounting has first spring (6) in protective housing (3), the one end fixed mounting that diapire in protective housing (3) was kept away from in first spring (6) has buffer board (4), and buffer board (4) set up in protective housing (3).

4. A high protection grade GGD type AC low-voltage distribution cabinet shell according to claim 3, characterized in that: the mounting groove has been seted up to the inside of the cabinet body (1), and fixed mounting has third spring (17) on the inner wall of mounting groove, the one end fixed mounting that the inner wall of mounting groove was kept away from in third spring (17) has block board (18), the one end fixed mounting that third spring (17) were kept away from in block board (18) has button pole (12), button pole (12) slide and run through the mounting groove, and button pole (12) extend to the cabinet body (1).

5. A high protection grade GGD type AC low-voltage distribution cabinet shell according to claim 4, characterized in that: one end of the protective door (13) close to the button rod (12) is provided with a clamping groove (14), the position of the clamping groove (14) corresponds to that of the clamping plate (18), and one side of the protective door (13) far away from the clamping groove (14) is fixedly provided with a handle.

6. A high protection grade GGD type AC low-voltage distribution cabinet shell according to claim 5, characterized in that: one side that protective housing (3) is close to guard gate (13) is fixed mounting respectively has damping pivot (9) and dead lever (11), the screw is installed in the threaded through on dead lever (11), it is connected with crash bar (10) to rotate on damping pivot (9), the one end that damping pivot (9) were kept away from in crash bar (10) is passed through the screw fixation on dead lever (11).