CN217934246U - Portable electric power construction earthing device - Google Patents

Abstract

The utility model discloses a portable electric power construction grounding device, which comprises an insulating rod. The inner cavity of the insulating rod is provided with a threaded rod. The top of the threaded rod penetrates to the top of the insulating rod and is fixedly connected with an installation box. Both sides of the inner cavity of the installation box are provided with movable plates, and the opposite sides of the two movable plates are fixedly connected with the limit rods, and the opposite sides of the two movable plates are fixedly connected with pull rods, and the opposite sides of the two pull rods are fixedly connected. A pull ring penetrates to the outside of the installation box and is fixedly connected. A spring is sheathed on the surface of the pull rod, and a connection frame is arranged on the top of the installation box. The utility model is equipped with insulating rods, threaded rods, installation boxes, movable plates, limit rods, pull rods, pull rings, springs, connection frames, grounding wires, installation blocks, grooves, fixed blocks, sliding rods, sliding sleeves, sliding The block and the chute solve the problem that the grounding device for electric power construction is not easy to carry, and the grounding device for electric power construction has the advantage of being easy to carry.

Description

A portable power construction grounding device

technical field

The utility model relates to the technical field of electric power, in particular to a portable electric power construction grounding device.

Background technique

Electricity is an energy powered by electric energy. The discovery and application of electric power set off the second industrialization climax. The electric power system is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of links such as power plants. It converts primary energy in nature into power through mechanical energy devices, and then supplies power to various users through power transmission, power transformation and power distribution. At present, in power construction, grounding devices are required. Because the existing grounding device is too long, it cannot be disassembled and carried, which is not conducive to people's use.

Utility model content

The purpose of the utility model is to provide a portable electric power construction grounding device, which has the advantage of being easy to carry and solves the problem that the electric power construction grounding device is not easy to carry.

In order to achieve the above purpose, the utility model provides the following technical solutions: a portable electric power construction grounding device, including an insulating rod, the inner cavity of the insulating rod is provided with a threaded rod, and the top of the threaded rod penetrates to the top of the insulating rod and An installation box is fixedly connected, movable plates are arranged on both sides of the inner cavity of the installation box, the opposite sides of the two movable plates are fixedly connected with limit rods, and the opposite sides of the two movable plates are fixedly connected with pull rods, The opposite sides of the two pull rods penetrate to the outside of the installation box and are fixedly connected with pull rings. The surface of the pull rods is covered with a spring, the top of the installation box is provided with a connection frame, and the bottom of the left side of the connection frame A grounding wire is fixedly connected, and a mounting block is fixedly connected to the bottom of the connection frame, grooves are opened on both sides of the mounting block, and the bottom of the mounting block penetrates into the inner cavity of the mounting box.

Preferably, the bottom of the inner cavity of the installation box is fixedly connected with a fixed block, and both sides of the fixed block are fixedly connected with a sliding rod, and the surface of the sliding rod is covered with a sliding sleeve, and the top of the sliding sleeve is connected to the The movable board is fixedly connected.

Preferably, the top of the movable plate is fixedly connected with a slider, and both sides of the top of the inner chamber of the installation box are provided with chute for cooperation with the slider.

Preferably, the bottoms on both sides of the insulating rod are fixedly connected with mounting plates, and the top of the mounting plate is provided with mounting holes.

Preferably, the bottom of the right side of the connection frame is provided with an opening, and the top of the insulating rod is provided with a threaded groove used in conjunction with the threaded rod.

Preferably, the bottoms on both sides of the threaded rod are fixedly connected with limiting blocks, and both sides of the inner cavity of the insulating rod are provided with limiting grooves for use with the limiting blocks.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model is equipped with insulating rods, threaded rods, installation boxes, movable plates, limit rods, pull rods, pull rings, springs, connection frames, grounding wires, installation blocks, grooves, fixed blocks, slide rods, and sliding sleeves. , a slider and a chute solve the problem that the grounding device for electric power construction is not easy to carry, and the grounding device for electric power construction has the advantage of being easy to carry.

2. The utility model can cooperate with the screw groove to adjust the use height of the connection frame by setting the threaded rod. By setting the movable plate, it can prevent the pull rod from breaking away from the inner cavity of the installation box. By setting the limit rod, it can be connected with the groove and the installation block. Cooperate to fix the connection frame. By setting the sliding rod and sliding sleeve, it can cooperate with the slider and the chute to prevent the movable plate from shifting. By setting the mounting plate, it can cooperate with the mounting hole to fix the insulating rod. By setting the limit The block can cooperate with the limit groove to prevent the threaded rod from breaking away from the insulating rod.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a front view of the structure of the utility model;

Fig. 3 is a partially enlarged view of A in Fig. 1 of the present utility model.

In the figure: 1. insulating rod; 2. threaded rod; 3. installation box; 4. movable plate; 5. limit rod; 6. pull rod; 7. pull ring; 8. spring; 9. connecting frame; 10. grounding Line; 11, mounting block; 12, groove; 13, fixed block; 14, sliding rod; 15, sliding sleeve; 16, sliding block; 17, chute; 18, mounting plate; 19, mounting hole; 20, thread Groove; 21, limit block; 22, limit groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-3, a portable electric construction grounding device, including an insulating rod 1, the inner cavity of the insulating rod 1 is provided with a threaded rod 2, and the top of the threaded rod 2 penetrates to the top of the insulating rod 1 and is fixedly connected with an installation box 3. Both sides of the inner cavity of the installation box 3 are provided with movable plates 4, and the opposite sides of the two movable plates 4 are fixedly connected with the limit rod 5, and the opposite sides of the two movable plates 4 are fixedly connected with the pull rod 6, The opposite sides of the two pull rods 6 penetrate to the outside of the installation box 3 and are fixedly connected with a pull ring 7. The surface of the pull rods 6 is covered with a spring 8, and the top of the installation box 3 is provided with a connection frame 9. The left side of the connection frame 9 The bottom of the connection frame 9 is fixedly connected with a grounding wire 10, and the bottom of the connection frame 9 is fixedly connected with an installation block 11. Both sides of the installation block 11 are provided with grooves 12, and the bottom of the installation block 11 penetrates into the inner cavity of the installation box 3. The installation box 3. The bottom of the inner cavity is fixedly connected with a fixed block 13, and both sides of the fixed block 13 are fixedly connected with a slide bar 14. The surface of the slide bar 14 is covered with a sliding sleeve 15, and the top of the sliding sleeve 15 is fixedly connected with the movable plate 4. The top of movable plate 4 is fixedly connected with slide block 16, and the both sides of installation box 3 inner cavity tops are all provided with the chute 17 that cooperates with slide block 16, and the bottom of insulating rod 1 both sides is all fixedly connected with mounting plate 18, The top of the mounting plate 18 is provided with a mounting hole 19, the bottom of the connecting frame 9 right side is provided with an opening, the top of the insulating rod 1 is provided with a threaded groove 20 used in conjunction with the threaded rod 2, and the bottoms on both sides of the threaded rod 2 are fixedly connected. Limiting block 21, both sides of the inner cavity of insulating rod 1 are provided with limiting groove 22 used in conjunction with limiting block 21. By setting threaded rod 2, the use height of connecting frame 9 can be adjusted in cooperation with threaded groove 20. The movable plate 4 is set to prevent the pull rod 6 from breaking away from the inner cavity of the installation box 3. By setting the limit rod 5, the connection frame 9 can be fixed in cooperation with the groove 12 and the installation block 11. By setting the slide bar 14 and the sliding sleeve 15 , can cooperate with the slider 16 and the chute 17 to prevent the movable plate 4 from shifting. By setting the mounting plate 18, it can cooperate with the mounting hole 19 to fix the insulating rod 1. By setting the limit block 21, it can be connected with the limit groove. 22 cooperate to prevent the threaded rod 2 from breaking away from the insulating rod 1, by setting the insulating rod 1, the threaded rod 2, the installation box 3, the movable plate 4, the limit rod 5, the pull rod 6, the pull ring 7, the spring 8, the connection frame 9, and the ground wire 10. The installation block 11, the groove 12, the fixing block 13, the sliding rod 14, the sliding sleeve 15, the sliding block 16 and the chute 17 solve the problem that the electric power construction grounding device is not easy to carry. Advantages of portability.

When in use, the pull ring 7 is pulled by the staff, the pull ring 7 drives the pull rod 6 to move, the pull rod 6 drives the movable plate 4 to squeeze the spring 8, the spring 8 shrinks, and the movable plate 4 drives the limit rod 5 to break away from the inner cavity of the groove 12 , can be convenient to take out connecting frame 9, then rotate insulating rod 1, shorten the use length of threaded rod 2 through threaded groove 20, can concentrate and collect, and is convenient for the staff to carry.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A portable electric power construction grounding device, comprising an insulating rod (1), characterized in that: the inner cavity of the insulating rod (1) is provided with a threaded rod (2), and the top of the threaded rod (2) penetrates to The top of the insulating rod (1) is fixedly connected with an installation box (3), and both sides of the inner cavity of the installation box (3) are provided with movable plates (4), and the opposite sides of the two movable plates (4) are The limit rod (5) is fixedly connected, the opposite sides of the two movable plates (4) are fixedly connected with the pull rods (6), and the opposite sides of the two pull rods (6) penetrate to the outside of the installation box (3) and A pull ring (7) is fixedly connected, a spring (8) is sheathed on the surface of the pull rod (6), a connection frame (9) is arranged on the top of the installation box (3), and the connection frame (9) is left The bottom of the side is fixedly connected with a grounding wire (10), the bottom of the connection frame (9) is fixedly connected with a mounting block (11), and both sides of the mounting block (11) are provided with grooves (12). The bottom of the installation block (11) penetrates to the inner cavity of the installation box (3). 2. A portable electric power construction grounding device according to claim 1, characterized in that: the bottom of the inner cavity of the installation box (3) is fixedly connected with a fixed block (13), and the two sides of the fixed block (13) Both sides are fixedly connected with a slide bar (14), the surface of the slide bar (14) is covered with a slide sleeve (15), and the top of the slide sleeve (15) is fixedly connected with the movable plate (4). 3. A portable electric power construction grounding device according to claim 1, characterized in that: the top of the movable plate (4) is fixedly connected with a slider (16), and the top of the inner cavity of the installation box (3) Both sides are all provided with the chute (17) that cooperates with slide block (16). 4. A portable electric power construction grounding device according to claim 1, characterized in that: the bottoms on both sides of the insulating rod (1) are fixedly connected with mounting plates (18), and the mounting plates (18) The top is provided with mounting holes (19). 5. A portable electric power construction grounding device according to claim 1, characterized in that: the bottom of the right side of the connection frame (9) is provided with an opening, and the top of the insulating rod (1) is provided with a threaded rod (2) The threaded groove (20) used in conjunction. 6. A portable grounding device for electric power construction according to claim 1, characterized in that: the bottoms on both sides of the threaded rod (2) are fixedly connected with limiting blocks (21), and the inside of the insulating rod (1) Both sides of the cavity are provided with limiting slots (22) used in conjunction with the limiting block (21).

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