High-voltage switch cabinet with automatic moisture-proof function

Abstract

The utility model belongs to the technical field of high-voltage switch cabinets, and particularly relates to a high-voltage switch cabinet with an automatic moisture-proof function, which comprises a high-voltage switch cabinet body and a switch cabinet door, and the switch cabinet door is mounted on the surface of one side of the high-voltage switch cabinet body; the inner wall of the high-voltage switch cabinet body is connected with a positioning block, an opening of the positioning block is connected with a moisture-proof plate, the top of the inner wall of the high-voltage switch cabinet body is provided with a connecting block, and one side of the connecting block is connected with a rotating shaft. And then through mutual cooperation of a connecting block, a rotating shaft, a rotating plate, a threaded rod and an extrusion block, the moisture-proof plate is stably installed in the high-voltage switch cabinet body, so that water vapor in the high-voltage switch cabinet body is conveniently absorbed, and the service life of the high-voltage switch cabinet body is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of high-voltage switch cabinets, and in particular relates to a high-voltage switch cabinet with an automatic moisture-proof function. Background Art

[0002] High-voltage switchgear refers to the switchgear used for power generation, transmission, distribution, power conversion and consumption in the power system, and plays the role of switching, control or protection. The high-voltage switchgear is used as Shanghai Eaton General Equipment Network Cabinet (HXGN type), etc. There are several major categories of electrical products with voltage levels of 3.6kV to 550kV, high-voltage disconnectors and grounding switches, high-voltage load switches, high-voltage automatic reclosing and sectionalizers, high-voltage operating mechanisms, high-voltage explosion-proof distribution devices and high-voltage switchgear. Among them, the "high-voltage switchgear" disclosed in the application number "CN202320980115.6" is also an increasingly mature technology. The utility model starts the bidirectional stepper motor located on the back of the high-voltage switchgear through the high-voltage switchgear. The fixed rod transmits the rotating force to the rotating rod through the belt, and the rotating rod drives the fan blades to rotate, so as to achieve the effect of heat dissipation inside the high-voltage switchgear, and avoid the problem of short circuit caused by the high-voltage switchgear due to excessive internal temperature. Through the positioning frame, the effect of limiting the position of the rotating rod is achieved, and the stability of the fan blades during rotation is improved;

[0003] However, the device still has the following defects: when the high-voltage switch cabinet is used for a long time or operates for a long time, high-temperature water vapor will appear inside, causing certain safety hazards inside the high-voltage switch cabinet, thereby reducing the service life of the high-voltage switch cabinet. Utility Model Content

[0004] The purpose of the utility model is to provide a high-voltage switch cabinet with an automatic moisture-proof function, aiming to solve the problem in the prior art that the above-mentioned equipment lacks a structure for producing alcohol esters and a structure for removing impurities when in use, and cannot collect the structure and product produced by the catalyst, resulting in a waste of raw materials.

[0005] To achieve the above object, the utility model provides the following technical solutions: a high-voltage switch cabinet with automatic moisture-proof function, comprising a high-voltage switch cabinet body and a switch cabinet door, wherein the switch cabinet door is installed on one side surface of the high-voltage switch cabinet body;

[0006] The inner wall of the high-voltage switch cabinet is connected to a positioning block, the opening of the positioning block is connected to a moisture-proof plate, a connecting block is installed on the top of the inner wall of the high-voltage switch cabinet, one side of the connecting block is connected to a rotating shaft, the surface of the rotating shaft is rotatably connected to a rotating plate, the bottom end of the rotating plate is penetrated by a threaded rod, and the other end of the threaded rod is connected to an extrusion block.

[0007] In order to achieve automatic moisture-proofing, as a preferred embodiment of the utility model of a high-voltage switch cabinet with automatic moisture-proofing function, the moisture-proof board is filled with melamine material, and the bottom size of the moisture-proof board matches the size of the positioning block opening.

[0008] In order to ensure that the moisture-proof plate is installed stably, as a preferred embodiment of the utility model of a high-voltage switch cabinet with automatic moisture-proof function, the threaded rod is threadedly connected to the rotating plate, and the extrusion block is extrusion-contactedly connected to the moisture-proof plate.

[0009] In order to facilitate the placement of the maintenance table, as a preferred embodiment of the utility model, a high-voltage switch cabinet with automatic moisture-proof function is provided, wherein the outer side wall of the high-voltage switch cabinet is connected with a placement block, and the surface of the placement block is connected with a box.

[0010] In order to enable the boxes to be spliced, as a preferred high-voltage switch cabinet with automatic moisture-proof function of the utility model, the outer wall of the box is connected with a docking block, the surface of the docking block is connected with a docking seat, and the inner side of the docking seat is connected to the outer side of the high-voltage switch cabinet body.

[0011] In order to ensure the stable installation of the box, as a preferred embodiment of the utility model of a high-voltage switch cabinet with automatic moisture-proof function, a spring is connected to the recess of the docking seat, and a top buckle is connected to the other end of the spring, and the top buckle and the spring form an elastic telescopic structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1) By placing the moisture-proof plate at the positioning block inside the high-voltage switch cabinet, and then by the mutual cooperation between the connecting block, the rotating shaft, the rotating plate, the threaded rod and the extrusion block, the moisture-proof plate is stably installed inside the high-voltage switch cabinet, thereby facilitating the absorption of water vapor inside the high-voltage switch cabinet and prolonging the service life of the high-voltage switch cabinet;

[0014] 2) By placing the box inside the placement block, and then through the cooperation between the docking block, the docking seat, the spring and the top buckle, the box is stably placed on one side of the high-voltage switch cabinet, which makes it convenient to place the inspection table and improves the safety inspection efficiency of the high-voltage switch cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2This is a schematic diagram of the installation structure of the moisture-proof board of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the rotating plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the threaded rod connection structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the box installation structure of the utility model;

[0021] Figure 6 It is a schematic diagram of the cross-sectional structure of the docking seat of the present utility model.

[0022] In the figure: 1. high-voltage switch cabinet; 2. switch cabinet door; 3. positioning block; 4. moisture-proof board; 5. connecting block; 6. rotating shaft; 7. rotating plate; 8. threaded rod; 9. extrusion block; 10. placement block; 11. box; 12. docking block; 13. docking seat; 14. spring; 15. top buckle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6 , the utility model provides the following technical solutions: a high-voltage switch cabinet with automatic moisture-proof function, comprising a high-voltage switch cabinet body 1 and a switch cabinet door 2, wherein the switch cabinet door 2 is installed on one side surface of the high-voltage switch cabinet body 1;

[0025] The inner wall of the high-voltage switch cabinet 1 is connected with a positioning block 3, the opening of the positioning block 3 is connected with a moisture-proof plate 4, the top of the inner wall of the high-voltage switch cabinet 1 is installed with a connecting block 5, one side of the connecting block 5 is connected with a rotating shaft 6, the surface of the rotating shaft 6 is rotatably connected with a rotating plate 7, the bottom end of the rotating plate 7 is penetrated by a threaded rod 8, and the other end of the threaded rod 8 is connected to an extrusion block 9.

[0026] Preferably, the moisture-proof board 4 is filled with melamine material, and the bottom size of the moisture-proof board 4 matches the size of the opening of the positioning block 3 .

[0027] During specific use, the moisture-proof plate 4 is used to conveniently absorb the water vapor inside the high-voltage switch cabinet 1 , thereby avoiding potential safety hazards inside the high-voltage switch cabinet 1 .

[0028] Preferably, the threaded rod 8 is threadedly connected to the rotating plate 7 , and the extrusion block 9 is extrusion-contactedly connected to the moisture-proof plate 4 .

[0029] During specific use, the threaded rod 8 is rotated to drive the extrusion block 9 to move, thereby facilitating the contact and stability of the moisture-proof plate 4.

[0030] Preferably, the outer side wall of the high-voltage switch cabinet 1 is connected with a placement block 10 , and the surface of the placement block 10 is connected with a box 11 .

[0031] During specific use, the box 11 is used to conveniently store and use the maintenance list.

[0032] Preferably, the outer side wall of the box 11 is connected with a docking block 12 , the surface of the docking block 12 is connected with a docking seat 13 , and the inner side of the docking seat 13 is connected to the outer side of the high-voltage switch cabinet 1 .

[0033] During specific use, the box 11 can be conveniently spliced ​​by docking the docking block 12 of the box 11 with the docking seat 13.

[0034] Preferably, a spring 14 is connected to the notch of the docking seat 13 , and a top buckle 15 is connected to the other end of the spring 14 . The top buckle 15 and the spring 14 form an elastic telescopic structure.

[0035] During specific use, the top buckle 15 is driven to engage with the opening on one side of the docking block 12 through the rebound of the spring 14, so that the box 11 can be placed stably.

[0036] Working principle: by placing the moisture-proof plate 4 on the positioning block 3 on the inner side of the high-voltage switch cabinet 1, and then rotating the rotating plate 7 along the rotating shaft 6, and then rotating the threaded rod 8, driving the extrusion block 9 to move, so that the extrusion block 9 is in close contact with the moisture-proof plate 4, and the moisture-proof plate 4 is stably installed inside the high-voltage switch cabinet 1, so as to facilitate the absorption of water vapor inside the high-voltage switch cabinet 1, and improve the service life of the high-voltage switch cabinet 1; further, by placing the box 11 inside the placement block 10, and then docking the docking block 12 on one side of the box 11 with the docking seat 13, and at the same time driving the top buckle 15 to squeeze the spring 14, so that the spring 14 is squeezed until the docking block 12 and the docking seat 13 are stably spliced, at this time the spring 14 rebounds, driving the top buckle 15 to engage with the opening on one side of the docking block 12, and stably placing the box 11 on one side of the high-voltage switch cabinet 1, so as to facilitate the placement of the inspection table, and improve the security inspection efficiency of the high-voltage switch cabinet 1.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high-voltage switch cabinet with automatic moisture-proof function, comprising a high-voltage switch cabinet body (1) and a switch cabinet door (2), characterized in that: A switch cabinet door (2) is installed on one side surface of the high-voltage switch cabinet (1); The inner wall of the high-voltage switch cabinet (1) is connected to a positioning block (3), the opening of the positioning block (3) is connected to a moisture-proof plate (4), the top of the inner wall of the high-voltage switch cabinet (1) is installed with a connecting block (5), one side of the connecting block (5) is connected to a rotating shaft (6), the surface of the rotating shaft (6) is rotatably connected to a rotating plate (7), the bottom end of the rotating plate (7) is penetrated by a threaded rod (8), and the other end of the threaded rod (8) is connected to an extrusion block (9).

2. The high-voltage switch cabinet with automatic moisture-proof function according to claim 1 is characterized in that: The moisture-proof board (4) is filled with melamine material, and the bottom size of the moisture-proof board (4) matches the size of the opening of the positioning block (3).

3. The high-voltage switch cabinet with automatic moisture-proof function according to claim 1 is characterized in that: The threaded rod (8) is threadedly connected to the rotating plate (7), and the extrusion block (9) is extrusion-contactedly connected to the moisture-proof plate (4).

4. The high-voltage switch cabinet with automatic moisture-proof function according to claim 3 is characterized in that: The outer side wall of the high-voltage switch cabinet (1) is connected to a placement block (10), and the surface of the placement block (10) is connected to a box (11).

5. The high-voltage switch cabinet with automatic moisture-proof function according to claim 4 is characterized in that: The outer wall of the box (11) is connected to a docking block (12), the surface of the docking block (12) is connected to a docking seat (13), and the inner side of the docking seat (13) is connected to the outer side of the high-voltage switch cabinet (1).

6. The high-voltage switch cabinet with automatic moisture-proof function according to claim 5 is characterized in that: A spring (14) is connected to the notch of the docking seat (13), and the other end of the spring (14) is connected to a top buckle (15), and the top buckle (15) and the spring (14) form an elastic telescopic structure.

Images