Outdoor power switch cabinet with lightning protection function

Abstract

The utility model discloses an outdoor power switch cabinet with a lightning protection function, which comprises a power switch cabinet main body, a lightning protection unit is arranged on the upper side of the power switch cabinet main body, the lightning protection unit comprises a sliding chute, the sliding chute is arranged on the upper side of the power switch cabinet main body, the inner side of the sliding chute is connected with a sliding plate in a sliding manner, and the sliding plate is arranged on the upper side of the power switch cabinet main body. Two fixing blocks are fixedly connected to the upper side of the sliding plate, a rotating rod is rotationally connected between the two fixing blocks, a rotating block is fixedly connected to the middle of the rotating rod, nuts are arranged on the outer sides of the front end and the rear end of the rotating rod, a fixing cylinder is fixedly connected to the upper side of the rotating block, and a lightning rod is arranged on the inner side of the fixing cylinder. Through the arrangement of the sliding groove, the sliding plate, the fixed block, the rotating rod, the rotating block, the lightning rod, the screw rod and the grounding pin, the lightning rod and the grounding pin can be used cooperatively, the power switch cabinet can be protected conveniently, and through the screw rod and the rotating rod, the position and angle of the lightning rod can be controlled conveniently, and lightning can be intercepted conveniently.

Description

Technical Field

[0001] The utility model relates to the field of power switch cabinets, in particular to an outdoor power switch cabinet with a lightning protection function. Background Art

[0002] The power switch cabinet, also known as a complete switch or complete power distribution device, is an electrical device. It is assembled by the manufacturer according to the requirements of the primary main wiring diagram of the electrical equipment, including related high and low voltage electrical appliances (including control electrical appliances, protection electrical appliances, measuring electrical appliances) and secondary equipment such as busbars and cables.

[0003] After searching, the application number is "202320771752.2", which provides an outdoor power switch cabinet with lightning protection function. After the cabinet is installed, the support block is fitted into the cabinet, and then the positioning pin is rotated to the support block and the inside of the cabinet, and then the grounding pin is inserted into the pad and the soil, and then the threaded rod is rotated to allow the threaded rod to rotate on the surface of the pad and the fixed block. When the threaded rod rotates, it will also rotate on the inner wall of the moving block. The moving block will move due to the height of the threaded rod, and the moving block will drive the guide rod to move. After the guide rod moves to the appropriate height, the threaded rod stops rotating. When lightning strikes, the current will be introduced into the ground through the guide rod, sleeve, pad and grounding pin.

[0004] The guide rod is installed on the side of the switch cabinet to facilitate the conduction of lightning into the ground and to protect the switch cabinet. However, when this structure is in use, the position and installation angle of the guide rod are fixed, which makes the guide rod have a poor effect in intercepting lightning. When the position of the guide rod needs to be adjusted, the entire switch cabinet needs to be moved to control the movement of the guide rod, which is troublesome to operate. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art that the position and angle of the lightning rod are fixed and difficult to adjust, one of the purposes of the utility model is to provide an outdoor power switch cabinet with a lightning protection function.

[0006] One of the purposes of the utility model is achieved by adopting the following technical solution: an outdoor power switch cabinet with a lightning protection function, comprising a power switch cabinet body: a lightning protection unit is arranged on the upper side of the power switch cabinet body;

[0007] The lightning protection unit includes a slide groove, which is opened on the upper side of the power switch cabinet body, a slide plate is slidably connected to the inner side of the slide groove, two fixed blocks are fixedly connected to the upper side of the slide plate, a rotating rod is rotatably connected between the two fixed blocks, a rotating block is fixedly connected to the middle part of the rotating rod, nuts are provided on the outer sides of the front and rear ends of the rotating rod, a fixed cylinder is fixedly connected to the upper side of the rotating block, a lightning rod is provided on the inner side of the fixed cylinder, a screw is rotatably connected to the inner side of the slide groove, a connecting wire is fixedly connected to the outer side of the rotating block, a fixed disk is fixedly connected to the lower side of the connecting wire, and a grounding pin is fixedly connected to the lower side of the fixed disk.

[0008] According to the outdoor power switch cabinet with lightning protection function, the screw rod is threadedly connected to the slide plate, which is convenient for controlling the horizontal movement of the slide plate.

[0009] According to the outdoor power switch cabinet with lightning protection function, the right end of the screw is fixedly connected with a rotating disk, so as to facilitate the control of the rotation of the screw.

[0010] According to the outdoor power switch cabinet with lightning protection function, the lightning rod is slidably connected to the fixing cylinder, which is convenient for controlling the lightning rod to move up and down.

[0011] According to the outdoor power switch cabinet with lightning protection function, bolts are arranged between the fixing tube and the lightning rod, and a plurality of screw holes are opened on the outer side of the lightning rod, so as to facilitate the position limiting of the lightning rod.

[0012] According to the outdoor power switch cabinet with lightning protection function, the nut is threadedly connected to the rotating rod, which is convenient for limiting the position of the rotating rod.

[0013] According to the outdoor power switch cabinet with lightning protection function, a plurality of card blocks are fixedly connected to the upper side of the power switch cabinet body.

[0014] Beneficial effects:

[0015] By providing a slide groove, a slide plate, a fixed block, a rotating rod, a rotating block, a lightning rod, a screw and a grounding pin, it is convenient to use the lightning rod and the grounding pin together to protect the power switch cabinet, and the position and angle of the lightning rod can be controlled through the screw and the rotating rod to intercept lightning.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1This is the overall three-dimensional structural diagram of an outdoor power switch cabinet with lightning protection function of the utility model;

[0019] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0020] Figure 3 This is a top-down stereoscopic structural diagram of an outdoor power switch cabinet with a lightning protection function according to the utility model;

[0021] Figure 4 for Figure 3 Enlarged view of point B in the middle.

[0022] Legend:

[0023] 1. Power switch cabinet body; 2. Lightning protection unit; 201. Slide; 202. Screw; 203. Slide plate; 204. Fixed block; 205. Turntable; 206. Nut; 207. Turntable; 208. Turntable; 209. Connecting wire; 210. Fixed disk; 211. Grounding pin; 212. Fixed cylinder; 213. Lightning rod; 214. Screw hole; 215. Bolt; 3. Block. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-4 An outdoor power switch cabinet with a lightning protection function comprises a power switch cabinet body 1: a lightning protection unit 2 is arranged on the upper side of the power switch cabinet body 1, wherein the lightning protection unit 2 is arranged to protect the power switch cabinet body 1 conveniently, and prevent the power switch cabinet body 1 from being affected by external lightning when being used outdoors.

[0026] The lightning protection unit 2 includes a slide 201, which is provided on the upper side of the power switch cabinet body 1. A slide plate 203 is slidably connected to the inner side of the slide 201. Two fixed blocks 204 are fixedly connected to the upper side of the slide plate 203. A rotating rod 205 is rotatably connected between the two fixed blocks 204. A rotating block 207 is fixedly connected to the middle of the rotating rod 205. Nuts 206 are provided on the outer sides of the front and rear ends of the rotating rod 205. The nuts 206 are threadedly connected to the rotating rod 205. The upper side of the rotating block 207 is fixedly connected with a fixed cylinder 212, and a lightning rod 213 is arranged inside the fixed cylinder 212. The inner side of the slide 201 is rotatably connected with a screw 202. The outer side of the rotating block 207 is fixedly connected with a connecting line 209, and the lower side of the connecting line 209 is fixedly connected with a fixed disk 210. The lower side of the fixed disk 210 is fixedly connected with a grounding pin 211. The screw 202 is threadedly connected to the slide 203, and the right end of the screw 202 is fixedly connected to There is a turntable 208. When in use, the power switch cabinet body 1 is conveniently protected by the lightning rod 213, the connecting wire 209 and the grounding pin 211. When the position and angle of the lightning rod 213 need to be adjusted, the turntable 208 is rotated, and the turntable 208 drives the screw 202 to rotate, and the screw 202 drives the slide plate 203 to move horizontally. The slide plate 203 drives the rotating block 207 on the fixed block 204 to move, and the rotating block 207 drives the lightning rod 213 to move horizontally, so as to facilitate and quickly adjust the horizontal position of the lightning rod 213, and then use the screw to limit the turntable 208 to prevent the lightning rod 213 from moving, and then loosen the nut 206 to separate the nut 206 from the fixed block 204, and then rotate the rotating block 207, and the rotating block 207 drives the lightning rod 213 to rotate, so as to facilitate the rotation of the nut 206, facilitate the limiting of the rotating block 207, and facilitate the adjustment of the angle of the lightning rod 213, and the operation is simple.

[0027] The lightning rod 213 is slidably connected to the fixing tube 212 , a bolt 215 is provided between the fixing tube 212 and the lightning rod 213 , and a plurality of screw holes 214 are provided on the outer side of the lightning rod 213 , through which the height of the lightning rod 213 can be adjusted conveniently.

[0028] A plurality of card blocks 3 are fixedly connected to the upper side of the power switch cabinet body 1, and the card blocks 3 are convenient for adapting the lightning rod 213, and convenient for controlling the lightning rod 213 to rotate 90 degrees during transportation, and limiting the lightning rod 213, so as to reduce the space occupied by the lightning rod 213 during transportation.

[0029] Working principle: When in use, the staff first uses the lightning rod 213, the connecting wire 209 and the grounding pin 211 to protect the power switch cabinet body 1, and then rotates the turntable 208 to drive the screw 202 to rotate, and the screw 202 drives the lightning rod 213 on the slide 203 to move horizontally, and then loosens the nut 206, and then rotates the lightning rod 213 to rotate, and rotates the nut 206 to limit the lightning rod 213, so as to quickly and conveniently adjust the horizontal position and angle of the lightning rod 213, and the operation is simple.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An outdoor power switch cabinet with lightning protection function, characterized in that: It comprises a power switch cabinet body (1); a lightning protection unit (2) is arranged on the upper side of the power switch cabinet body (1); The lightning protection unit (2) comprises a slide groove (201), the slide groove (201) is arranged on the upper side of the power switch cabinet body (1), a slide plate (203) is slidably connected to the inner side of the slide groove (201), two fixed blocks (204) are fixedly connected to the upper side of the slide plate (203), a rotating rod (205) is rotatably connected between the two fixed blocks (204), a rotating block (207) is fixedly connected to the middle part of the rotating rod (205), and the outer sides of the front and rear ends of the rotating rod (205) are A nut (206) is provided, the upper side of the rotating block (207) is fixedly connected to a fixed cylinder (212), the inner side of the fixed cylinder (212) is provided with a lightning rod (213), the inner side of the sliding groove (201) is rotatably connected to a screw rod (202), the outer side of the rotating block (207) is fixedly connected to a connecting wire (209), the lower side of the connecting wire (209) is fixedly connected to a fixed disk (210), and the lower side of the fixed disk (210) is fixedly connected to a grounding pin (211).

2. The outdoor power switch cabinet with lightning protection function according to claim 1 is characterized in that: The screw rod (202) is threadedly connected to the slide plate (203).

3. The outdoor power switch cabinet with lightning protection function according to claim 1 is characterized in that: The right end of the screw rod (202) is fixedly connected to a rotating disk (208).

4. The outdoor power switch cabinet with lightning protection function according to claim 1 is characterized in that: The lightning rod (213) is slidably connected to the fixing tube (212).

5. The outdoor power switch cabinet with lightning protection function according to claim 1 is characterized in that: A bolt (215) is provided between the fixing tube (212) and the lightning rod (213), and a plurality of screw holes (214) are provided on the outer side of the lightning rod (213).

6. The outdoor power switch cabinet with lightning protection function according to claim 1 is characterized in that: The nut (206) is threadedly connected to the rotating rod (205).

7. The outdoor power switch cabinet with lightning protection function according to claim 1 is characterized in that: A plurality of card blocks (3) are fixedly connected to the upper side of the power switch cabinet body (1).

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