CN214254765U - Electric power construction earthing device - Google Patents

Abstract

The utility model discloses an electric power construction earthing device, including earthing seat, spacing dish, spacing hole and metallic channel, the shaping has the cavity on the earthing seat, be provided with the stand in the cavity, the stand upper end is provided with spacing dish, spacing dish with the stand passes through the screw connection, the shaping has on the spacing dish spacing hole, the shaping has on the stand the metallic channel, the stand bottom is provided with the earth plate, the earth plate with the stand passes through the screw connection, the earth plate with the earthing seat passes through the screw connection. Has the advantages that: the utility model discloses a set up spacing hole, metallic channel and conducting strip, and three's quantity is four, and then can make the device once carry out the ground connection to four earth connections, need not the staff and frequently change the earth connection, not only save time reduces work load moreover, and the stopper combines together with the metallic channel simultaneously, can prevent that the earth connection from twining, and the work separation earth connection of being convenient for improves the device practicality.

Description

Electric power construction earthing device

Technical Field

The utility model relates to an earthing device technical field, concretely relates to electric power construction earthing device.

Background

The grounding is that the neutral point of the power system and the electrical device, the exposed conductive part of the electrical equipment and the outer conductive part of the device are connected with the ground through conductors, and can be divided into working grounding, lightning protection grounding and protection grounding, and the grounding device is often needed to ensure the safety of workers in construction in the power construction process.

The existing grounding device for power construction can only ground one grounding wire in the using process, and needs to ground multiple grounding wires in the same area in the power construction process, so that workers need to continuously replace the grounding wires, time is wasted, workload is increased, and device practicability is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, the electric power construction grounding device is provided, the problem that the existing electric power construction grounding device can only ground one grounding wire in the using process, multiple grounding wires need to be grounded in the same area in the electric power construction process, and then workers need to continuously replace the grounding wires is solved, time is wasted, workload is increased, the practicability of the device is reduced, the existing electric power construction grounding device is easily limited by the working environment in the using process, the construction ground is uneven, the device level can be fixed on the ground through multiple times of adjustment, and the functionality of the device is reduced.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an electric power construction grounding device, which comprises a grounding seat, a limiting disc, a limiting hole and a wire groove, wherein a cavity is formed on the grounding seat, a stand column is arranged in the cavity, the upper end of the stand column is provided with the limiting disc, the limiting disc is connected with the stand column through screws, the limiting hole is formed on the limiting disc, the wire groove is formed on the stand column, a grounding disc is arranged at the bottom end of the stand column, the grounding disc is connected with the stand column through screws, the grounding disc is connected with the grounding seat through screws, a conducting strip is arranged on the grounding disc, the conducting strip is connected with the grounding disc through screws, a telescopic rod is arranged at the bottom end of the grounding seat, the telescopic rod is connected with the grounding seat through screws, a fixing button is arranged on a sliding arm of the telescopic rod, the fixing button is connected with the telescopic rod through springs, the telescopic rod fixing wall is provided with a fixing hole in a molding mode.

Through adopting above-mentioned technical scheme, the telescopic link can come from by adjusting its flexible length according to the roughness on installation environment ground, and then guarantees that the device is the level all the time fixed subaerial, the fixed orifices with the fixed button combines together, can be with adjusting the telescopic link is fixed

Furthermore, a rubber pad is arranged on the inner wall of the limiting hole, the rubber pad is connected with the limiting hole through a screw, a wire clamp is arranged on the wire guide groove, and the wire clamp is connected with the wire guide groove through a buckle.

By adopting the technical scheme, the rubber pad can protect the outer surface of the grounding wire, the limiting hole is prevented from causing abrasion to the outer surface of the grounding wire, and the wire clamp can fix the grounding wire.

Furthermore, the bottom end of the telescopic rod is provided with an inserted bar, and the inserted bar is connected with the telescopic rod through a screw.

Through adopting above-mentioned technical scheme, the inserted bar can be inserted subaerial fast, and then fixes the device.

Furthermore, be provided with dampproofing pad on the ground connection inner wall, dampproofing pad with the ground connection passes through the screw connection.

Through adopting above-mentioned technical scheme, dampproofing pad can prevent that subaerial moisture from getting into inside the ground connection seat, the electric conductive property of assurance device.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that the existing grounding device for electric power construction can only ground one grounding wire in the using process, and a plurality of grounding wires are required to be grounded in the same area in the electric power construction process, so that workers need to continuously replace the grounding wires, the time is wasted, the workload is increased, and the practicability of the device is reduced, the utility model discloses a limiting hole, a wire guide groove and a conducting strip are arranged, and the number of the three parts is four, so that the device can ground four grounding wires at one time, the grounding wires are not required to be frequently replaced by the workers, the time is saved, the workload is reduced, and meanwhile, a limiting block is combined with the wire guide groove, the winding of the grounding wires can be prevented, the grounding wires can be conveniently separated, and the practicability of the device is improved;

2. for solving current electric power construction earthing device and receiving operational environment's restriction easily in the use, because construction ground is unevenness, lead to needing to adjust many times just can fix the device level subaerial, reduce the problem of device functionality, the utility model discloses a set up the telescopic link, fixed button and fixed orifices, when the device uses, the telescopic link can come from by adjusting its flexible length according to the roughness on installation environment ground, and then guarantees that the device level is fixed subaerial all the time, and the fixed orifices combines together with fixed button, can fix the telescopic link that has adjusted, and accommodation process is simple simultaneously, improves device functionality.

Drawings

Fig. 1 is a schematic structural diagram of an electric power construction grounding device according to the present invention;

fig. 2 is a top view of a limiting plate in the grounding device for electric power construction according to the present invention;

fig. 3 is a cross-sectional view of a grounding seat in the grounding device for electric power construction.

The reference numerals are explained below:

1. inserting a rod; 2. a telescopic rod; 3. a fixed button; 4. a fixing hole; 5. a ground base; 6. a column; 7. a limiting disc; 8. wire clamps; 9. a wire guide groove; 10. a rubber pad; 11. a limiting hole; 12. a moisture-proof pad; 13. a cavity; 14. a grounding plate; 15. and (4) conducting strips.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the grounding device for electric power construction in this embodiment includes a grounding seat 5, a limiting disc 7, a limiting hole 11 and a wire groove 9, a cavity 13 is formed on the grounding seat 5, an upright post 6 is disposed in the cavity 13, the limiting disc 7 is disposed at the upper end of the upright post 6, the limiting disc 7 is connected to the upright post 6 by a screw, the limiting disc 7 is formed with a limiting hole 11, the upright post 6 is formed with a wire groove 9, a grounding disc 14 is disposed at the bottom end of the upright post 6, the grounding disc 14 is connected to the upright post 6 by a screw, the grounding disc 14 is connected to the grounding seat 5 by a screw, a conductive sheet 15 is disposed on the grounding disc 14, the conductive sheet 15 is connected to the grounding disc 14 by a screw, the grounding wire is contacted to the conductive sheet 15 through the limiting hole 11 and the wire groove 9, and is grounded, because the number of the limiting hole 11, the wire groove 9 and the conductive sheet 15 is four, thereby enabling the device to ground four grounding wires at a time without frequent replacement of the grounding wires by workers, not only saving time, but also reducing workload, simultaneously, the combination of a limiting block and a wire guide groove 9 can prevent the grounding wires from winding, thereby facilitating the work separation of the grounding wires, improving the practicability of the device, the bottom end of a grounding seat 5 is provided with a telescopic rod 2, the telescopic rod 2 is connected with the grounding seat 5 through a screw, the telescopic rod 2 can adjust the telescopic length thereof according to the flatness of the ground of the installation environment, further ensuring that the device is fixed on the ground horizontally all the time, a fixed button 3 is arranged on a sliding arm of the telescopic rod 2, the fixed button 3 is connected with the telescopic rod 2 through a spring, a fixed hole 4 is formed on the fixed wall of the telescopic rod 2, the fixed hole 4 is combined with the fixed button 3, the adjusted telescopic rod 2 can be fixed, and a rubber pad 10 is arranged on the inner wall of a limiting hole 11, the rubber pad 10 is connected with the limiting hole 11 through a screw, the rubber pad 10 can protect the outer surface of the grounding wire, the limiting hole 11 is prevented from abrasion to the outer surface of the grounding wire, and the wire clamp 8 can fix the grounding wire.

As shown in fig. 1-3, in this embodiment, an insertion rod 1 is disposed at the bottom end of an expansion rod 2, the insertion rod 1 is connected with the expansion rod 2 through a screw, and the insertion rod 1 can be quickly inserted into the ground to fix the device.

As shown in fig. 1-3, in this embodiment, a moisture-proof pad 12 is disposed on an inner wall of the ground socket 5, the moisture-proof pad 12 is connected to the ground socket 5 by a screw, and the moisture-proof pad 12 can prevent moisture on the ground from entering the ground socket 5, thereby ensuring the conductivity of the device.

The specific implementation process of this embodiment is as follows: firstly, the telescopic rod 2 is adjusted to the telescopic length according to the flatness of the ground of the installation environment, the device is ensured to be fixed on the ground horizontally all the time, then the telescopic rod 2 which is adjusted is combined with the fixed button 3 through the fixed hole 4, then the device is quickly fixed on the ground through the inserted link 1, after the device is fixed, the ground wire is contacted with the conducting strip 15 through the limiting hole 11 and the wire groove 9, and then the ground wire is grounded, in the grounding process of the ground wire, the rubber cushion 10 protects the outer surface of the ground wire, the limiting hole 11 is prevented from being abraded to the outer surface of the ground wire, the wire clamp 8 is used for fixing the ground wire, meanwhile, the damp-proof cushion 12 can prevent moisture on the ground from entering the ground seat 5, the conducting performance of the device is ensured, in addition, as the number of the limiting hole 11, the wire groove 9 and the conducting strip 15 is four, the device can be used for grounding the ground wire at one time, need not the staff and frequently change the earth connection, not only save time reduces work load moreover, and the stopper combines together with metallic channel 9 simultaneously, can prevent that the earth connection from twining, and the work of being convenient for separates the earth connection, improves the device practicality.

The above examples are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims (4)

1. The utility model provides an electric power construction earthing device which characterized in that: comprises a grounding seat (5), a limiting disc (7), a limiting hole (11) and a wire groove (9), wherein a cavity (13) is formed on the grounding seat (5), a stand column (6) is arranged in the cavity (13), the limiting disc (7) is arranged at the upper end of the stand column (6), the limiting disc (7) is connected with the stand column (6) through screws, the limiting hole (11) is formed on the limiting disc (7), the wire groove (9) is formed on the stand column (6), a grounding disc (14) is arranged at the bottom end of the stand column (6), the grounding disc (14) is connected with the stand column (6) through screws, the grounding disc (14) is connected with the grounding seat (5) through screws, a conductive sheet (15) is arranged on the grounding disc (14), the grounding disc (15) is connected with the grounding disc (14) through screws, ground connection seat (5) bottom is provided with telescopic link (2), telescopic link (2) with ground connection seat (5) pass through the screw connection, be provided with fixed button (3) on telescopic link (2) sliding arm, fixed button (3) with telescopic link (2) pass through spring coupling, the shaping has fixed orifices (4) on telescopic link (2) fixed wall.

2. The electric power construction grounding device of claim 1, wherein: be provided with cushion (10) on spacing hole (11) inner wall, cushion (10) with spacing hole (11) pass through the screw connection, be provided with fastener (8) on wire casing (9), fastener (8) with wire casing (9) pass through the buckle and are connected.

3. The electric power construction grounding device of claim 2, wherein: the bottom end of the telescopic rod (2) is provided with an insert rod (1), and the insert rod (1) is connected with the telescopic rod (2) through a screw.

4. The electric power construction grounding device of claim 3, wherein: be provided with dampproofing pad (12) on ground connection seat (5) inner wall, dampproofing pad (12) with ground connection seat (5) pass through the screw connection.

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