A high-voltage outgoing line cabinet with electric shock prevention

Abstract

The utility model discloses a high -voltage outgoing line cabinet of anti electric shock, including sealed cabinet body, the inside side end surface welding of sealed cabinet body has the sliding rail, the outside of sliding rail has the fixed groove board and is connected, the side end surface welding of fixed groove board has the sliding groove board, the front welding of sliding groove board has the installation guide rail, the inside of sliding groove board is provided with the sliding groove, the inside welding of sliding groove has the fixed plate, the side end surface spot welding of fixed plate has the support spring, the utility model first through the component fixed in the outside of installation guide rail to complete the installation to the number of component of installation in the installation process can, select the proper number of sliding groove board to the reasonable planning sealed cabinet body internal space, not only simple and fast improvement installation efficiency in the installation process, and reasonable planning space improves the heat dissipation efficiency of sealed cabinet body inside more.

Description

Technical Field

[0001] This utility model relates to the field of outgoing line cabinet technology, specifically a high-voltage outgoing line cabinet that is protected against electric shock. Background Technology

[0002] High-voltage outgoing switchgear is a critical protection and control device in power systems, specifically designed for the safe distribution of electrical energy and the reliable protection of downstream lines. Modern outgoing switchgear integrates intelligent control and online monitoring units, enabling real-time monitoring of dynamic parameters and supporting remote operation and maintenance. Due to its high safety and reliability, this equipment is widely used in substations, ensuring continuous and stable power supply and the safety of operators.

[0003] However, the positions of the internal guide rails in existing outgoing line cabinets are all fixed, which makes it very troublesome for operators to install internal components according to the actual situation. It is difficult to quickly adjust the position of the guide rails, which reduces the space utilization rate. In order to avoid the above-mentioned technical problems, it is indeed necessary to provide a high-voltage outgoing line cabinet that is protected against electric shock to overcome the defects in the existing technology. Utility Model Content

[0004] This utility model provides a high-voltage outgoing line cabinet that is protected against electric shock. It can effectively solve the problem mentioned in the background art that the positions of the internal guide rails in the existing outgoing line cabinets are all fixed. Therefore, it is very troublesome for operators to install internal components according to the actual situation, and it is difficult to quickly adjust the position of the guide rails, which reduces the space utilization rate.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-voltage outgoing line cabinet for protection against electric shock, comprising a sealed cabinet body, wherein an installation component is installed on the inner side of the sealed cabinet body;

[0006] The installation components include a sliding rail, a fixed groove plate, a sliding groove plate, an installation guide rail, a sliding groove, a fixed plate, a support spring, a sliding block, a moving groove plate, a sliding roller, a positioning screw, a pulling groove, and a pulling fastener;

[0007] The inner side face of the sealed cabinet is welded with a sliding rail, the outer side of the sliding rail is engaged with a fixing groove plate, one side face of the fixing groove plate is welded with a sliding groove plate, and the front of the sliding groove plate is welded with an installation guide rail.

[0008] The sliding groove plate has a sliding groove on its inner side, a fixed plate is welded to the inner side of the sliding groove, a support spring is spot-welded to one end face of the fixed plate, a sliding block is slidably installed on the inner side of the sliding groove, a movable groove plate is welded to one end face of the sliding block, a sliding roller is installed on the inner side of the movable groove plate, a positioning screw is installed on the inner side of the sliding block, a pulling groove is opened on the front end face of the sliding groove plate, and a pulling fastener is welded to the front end face of the sliding block.

[0009] Preferably, the sliding rails are provided in several groups, and each group of sliding rails has two rails installed. The several groups of sliding rails are welded at equal intervals to the inner side of the sealed cabinet.

[0010] Preferably, two support springs are provided, and the two support springs are symmetrically welded to one end face of the fixed plate.

[0011] Preferably, there are two pull blocks, which are symmetrically welded to the two end faces of the sliding block, and the pull groove is opened on the inner side of the sliding groove plate at the position corresponding to the pull block.

[0012] Preferably, a moisture-absorbing component is installed on the front end face of the sealed cabinet;

[0013] The moisture-absorbing component includes an insulating door panel, a snap-fit ​​groove plate, a moisture-absorbing groove, a moisture-absorbing silicone bag, a sealing plate, and a flow guide hole;

[0014] An insulating door panel is installed on the front of the sealed cabinet. A snap-fit ​​groove plate is installed on one side of the insulating door panel. A moisture-absorbing groove is opened on the inner side of the snap-fit ​​groove plate. A moisture-absorbing silicone bag is embedded in the inner side of the moisture-absorbing groove plate. A sealing plate is magnetically attached to one side of the snap-fit ​​groove plate. A guide hole is opened on the inner side of the sealing plate.

[0015] Preferably, a plurality of flow guide holes are provided, and the plurality of flow guide holes are evenly provided on the inner side of the sealing plate.

[0016] Compared with the prior art, the advantages of this utility model are: the structure of this utility model is scientific and reasonable, and it is safe and convenient to use.

[0017] 1. The system is equipped with an installation component. The positioning screw is pressed against one side of the sliding rail to fix the position of the sliding groove plate. Then, the operator can fix the components on the outside of the installation guide rail to complete the installation. During the installation process, the appropriate number of sliding groove plates can be selected according to the number of components to be installed, so as to rationally plan the internal space of the sealed cabinet. Not only is the installation process simple and fast, improving installation efficiency, but the rational space planning also improves the heat dissipation efficiency inside the sealed cabinet.

[0018] 2. Equipped with a moisture-absorbing component, moisture passes through the guide holes and is absorbed by the moisture-absorbing silicone bag, preventing the moisture from damaging the internal components, extending the service life of the components, ensuring the normal and stable use of the outgoing cabinet, preventing leakage of electricity after short circuit damage of internal components, ensuring that operators are not at risk of electric shock, and after a period of use, the insulating door panel can be opened and the sealing plate can be replaced to replace the moisture-absorbing silicone bag, thereby ensuring moisture absorption efficiency and improving safety. Attached Figure Description

[0019] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0020] In the attached diagram:

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the installation structure of the mounting guide rail of this utility model;

[0023] Figure 3 This is a schematic diagram of the installation component of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the moisture-absorbing component of this utility model;

[0025] Numbered in the diagram: 1. Sealed cabinet;

[0026] 2. Installation components; 201. Sliding rail; 202. Fixed groove plate; 203. Sliding groove plate; 204. Mounting guide rail; 205. Sliding groove; 206. Fixed plate; 207. Support spring; 208. Sliding block; 209. Moving groove plate; 210. Sliding roller; 211. Positioning screw; 212. Pulling groove; 213. Pulling fastener;

[0027] 3. Moisture-absorbing component; 301. Insulating door panel; 302. Snap-fit ​​groove plate; 303. Moisture-absorbing groove; 304. Moisture-absorbing silicone bag; 305. Sealing plate; 306. Drainage hole. Detailed Implementation

[0028] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0029] Example: Figure 1-4 As shown, this utility model provides a technical solution: a high-voltage outgoing cabinet for protection against electric shock, including a sealed cabinet 1, and an installation component 2 installed on the inner side of the sealed cabinet 1.

[0030] Mounting assembly 2 includes a sliding rail 201, a fixed groove plate 202, a sliding groove plate 203, a mounting guide rail 204, a sliding groove 205, a fixed plate 206, a support spring 207, a sliding block 208, a moving groove plate 209, a sliding roller 210, a positioning screw 211, a pulling groove 212, and a pulling fastener 213;

[0031] The inner side face of the sealed cabinet 1 is welded with a sliding rail 201. Several sets of sliding rails 201 are provided, and two sliding rails are installed in each set. Several sets of sliding rails 201 are welded at equal intervals on the inner side of the sealed cabinet 1 to facilitate position adjustment. The outer side of the sliding rail 201 is snapped with a fixing groove plate 202. A sliding groove plate 203 is welded to one side face of the fixing groove plate 202. A mounting guide rail 204 is welded to the front of the sliding groove plate 203.

[0032] A sliding groove 205 is formed on the inner side of the sliding groove plate 203. A fixing plate 206 is welded to the inner side of the sliding groove 205. A support spring 207 is spot-welded to one end face of the fixing plate 206. Two support springs 207 are provided and symmetrically welded to one end face of the fixing plate 206, which helps to improve stability. A sliding block 208 is slidably installed on the inner side of the sliding groove 205. A movable groove plate 209 is welded to one end face of the sliding block 208. A sliding roller 210 is installed on the inner side of the plate 209, a positioning screw 211 is installed on the inner side of the sliding block 208, a pulling groove 212 is opened on the front end face of the sliding groove plate 203, and a pulling block 213 is welded on the front end face of the sliding block 208. There are two pulling blocks 213, which are symmetrically welded on the two end faces of the sliding block 208. The pulling groove 212 is opened on the inner side of the sliding groove plate 203 at the position corresponding to the pulling block 213, so as to facilitate quick pulling.

[0033] A moisture-absorbing component 3 is installed on the front end face of the sealed cabinet 1;

[0034] The moisture-absorbing component 3 includes an insulating door panel 301, a snap-fit ​​groove plate 302, a moisture-absorbing groove 303, a moisture-absorbing silicone bag 304, a sealing plate 305, and a guide hole 306.

[0035] An insulating door panel 301 is installed on the front of the sealed cabinet 1. A snap-fit ​​groove plate 302 is installed on one side of the insulating door panel 301. A moisture-absorbing groove 303 is opened on the inner side of the snap-fit ​​groove plate 302. A moisture-absorbing silicone bag 304 is embedded in the inner side of the moisture-absorbing groove 303. A sealing plate 305 is magnetically attached to one side of the snap-fit ​​groove plate 302. A guide hole 306 is opened on the inner side of the sealing plate 305. Several guide holes 306 are evenly opened on the inner side of the sealing plate 305, which is conducive to rapid drying.

[0036] The working principle and usage process of this utility model are as follows: First, the operator can determine the installation position in the sealed cabinet 1 according to the size of the component to be installed. At this time, the fixed groove plate 202 can be engaged with the sliding rail 201 on one side. Then, push and pull the block 213 to overcome the elastic force of the support spring 207 and push the sliding block 208 towards the inside of the sliding groove 205. Then, the movable groove plate 209 can be engaged with the outside of the sliding rail 201 on the other side. Subsequently, under the action of the support spring 207, the sliding groove plate 203 will be initially fixed. Then, the installer can move the sliding groove plate 203 on the outside of the sliding rail 201. At this time, the sliding roller 210 will roll on the outside of the sliding rail 201, thereby quickly moving the position of the sliding groove plate 203.

[0037] When the sliding plate 203 moves to the position where the component needs to be installed, the operator turns the positioning screw 211 to press the positioning screw 211 against one side of the sliding rail 201, thus fixing the position of the sliding plate 203. Then the operator can fix the component to the outside of the mounting guide rail 204 to complete the installation. During the installation process, the appropriate number of sliding plates 203 can be selected according to the number of components to be installed, so as to rationally plan the internal space of the sealed cabinet 1. Not only is the installation process simple and fast, improving installation efficiency, but the rational planning of space also improves the heat dissipation efficiency inside the sealed cabinet 1.

[0038] Finally, during the use of the sealed cabinet 1, a large amount of moisture in the air will continuously invade the interior of the sealed cabinet 1. At this time, this moisture will pass through the guide hole 306 and be absorbed by the moisture-absorbing silicone bag 304, preventing the moisture from damaging the internal components, extending the service life of the components, ensuring the normal and stable use of the outgoing cabinet, preventing leakage after short circuit damage of internal components, ensuring that operators will not be at risk of electric shock, and after a period of use, the insulating door panel 301 can be opened and the sealing plate 305 can be replaced to replace the moisture-absorbing silicone bag 304, thereby ensuring moisture absorption efficiency and improving safety.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-voltage outgoing line switchgear for protection against electric shock, comprising a sealed cabinet (1), characterized in that: An installation assembly (2) is installed on the inside of the sealed cabinet (1); The mounting component (2) includes a sliding rail (201); The inner side face of the sealed cabinet (1) is welded with a sliding rail (201), the outer side of the sliding rail (201) is snapped with a fixing groove plate (202), one side face of the fixing groove plate (202) is welded with a sliding groove plate (203), and the front side of the sliding groove plate (203) is welded with an installation guide rail (204). The sliding groove plate (203) has a sliding groove (205) on its inner side. A fixing plate (206) is welded to the inner side of the sliding groove (205). A support spring (207) is spot-welded to one end face of the fixing plate (206). A sliding block (208) is slidably installed on the inner side of the sliding groove (205). A moving groove plate (209) is welded to one end face of the sliding block (208). A sliding roller (210) is installed on the inner side of the moving groove plate (209). A positioning screw (211) is installed on the inner side of the sliding block (208). A pulling groove (212) is opened on the front end face of the sliding groove plate (203). A pulling block (213) is welded to the front end face of the sliding block (208).

2. The high-voltage outgoing line switchgear for protection against electric shock according to claim 1, characterized in that: The sliding rails (201) are provided in several groups, and each group of sliding rails (201) has two sets installed. The several groups of sliding rails (201) are welded at equal intervals to the inner side of the sealed cabinet (1).

3. The high-voltage outgoing line switchgear for protection against electric shock according to claim 1, characterized in that: Two support springs (207) are provided, and the two support springs (207) are symmetrically welded to one end face of the fixing plate (206).

4. A high-voltage outgoing line switchgear for protection against electric shock according to claim 1, characterized in that: Two pull blocks (213) are provided, and the two pull blocks (213) are symmetrically welded to the two end faces of the sliding block (208). The pull groove (212) is opened on the inner side of the sliding groove plate (203) at the position corresponding to the pull block (213).

5. A high-voltage outgoing line switchgear for protection against electric shock according to claim 1, characterized in that: A moisture-absorbing component (3) is installed on the front end face of the sealed cabinet (1). The moisture-absorbing component (3) includes an insulating door panel (301); An insulating door panel (301) is installed on the front of the sealed cabinet (1). A snap-fit ​​groove plate (302) is installed on one side of the insulating door panel (301). A moisture-absorbing groove (303) is opened on the inner side of the snap-fit ​​groove plate (302). A moisture-absorbing silicone bag (304) is embedded in the inner side of the moisture-absorbing groove (303). A sealing plate (305) is magnetically attached to one side of the snap-fit ​​groove plate (302). A guide hole (306) is opened on the inner side of the sealing plate (305).

6. A high-voltage outgoing line switchgear for protection against electric shock according to claim 5, characterized in that: The guide holes (306) are provided in a plurality of places, and the plurality of guide holes (306) are evenly provided on the inner side of the sealing plate (305).

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