Electric power grounding pile for electric power engineering

Abstract

The utility model relates to the field of grounding piles, in particular to an electric power grounding pile for electric power engineering. The electric power grounding pile for the electric power engineering comprises a supporting shell, a mounting cylinder, a guide frame, a sliding rod, a motor, a screw rod and a mounting frame, a mounting cylinder is mounted in the supporting shell, a guide frame is mounted outside the supporting shell, a sliding rod is mounted on the guide frame, a motor is mounted on the sliding rod, a screw is movably mounted in the mounting cylinder, the upper portion of the screw penetrates through the mounting cylinder and is connected with an output shaft of the motor through a coupler, and mounting frames are symmetrically mounted on the two sides of the supporting shell. According to the utility model, the motor is driven, the motor drives the screw rod to rotate, the screw rod drives the mounting cylinder to move downwards, and when the screw rod moves downwards, the rotating rod is poked to rotate downwards under the action of the torsion spring, so that the grounding pile is stably clamped into the ground, and a stable effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of grounding piles, in particular to an electric power grounding pile for electric power engineering. Background Art

[0002] Grounding piles refer to ground piles, support piles, and construction piles that can be used as ground levels in buildings. Power transmission lines and related equipment are mostly outdoors and are easily struck by lightning. Line tripping caused by lightning strikes often occurs. In order to prevent lightning strikes, grounding devices need to be installed on the transmission lines to lead the current generated by lightning strikes to the earth to prevent the wires or transmission equipment from being damaged by lightning. The grounding device needs to be reliably grounded, and usually metal grounding piles are used. When in use, the grounding piles are hammered into the ground by external force. In the prior art, the piles are hammered into the ground, and are still easily pulled out when subjected to pulling force, and are not strong enough.

[0003] Based on this, we need to design an electric grounding pile for power engineering. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art that piles are hammered into the ground but are still easily pulled out when subjected to pulling force and are not strong enough, the utility model provides an electric grounding pile for electric power engineering.

[0005] In order to solve the above technical problems, the utility model provides an electric grounding pile for power engineering, including a supporting shell, a mounting tube, a guide frame, a sliding rod, a motor, a screw and a mounting frame, the mounting tube is installed inside the supporting shell, the guide frame is installed outside the supporting shell, the sliding rod is installed on the guide frame, the motor is installed on the sliding rod, the screw is movably installed inside the mounting tube, the upper part of the screw passes through the mounting tube and is connected to the output shaft of the motor through a coupling, and the mounting frames are symmetrically installed on both sides of the supporting shell.

[0006] Preferably, it also includes a support rod, a funnel and a water pipe. Several support rods are equidistantly installed on the outside of the support shell. A funnel is installed at the bottom of the support rod. The bottom of the funnel is connected to a water pipe, and one end of the water pipe is connected to the inside of the installation cylinder.

[0007] Preferably, it also includes an electric push rod and a push block. The electric push rod is installed on one side of the interior of the installation frame, and one end of the electric push rod is fixedly connected to the push block.

[0008] Preferably, it also includes a rotating rod and a torsion spring. A plurality of rotating rods are equidistantly installed at the lower part of the mounting tube. Torsion springs are symmetrically installed around both sides of the rotating rods. One end of the torsion spring is fixed to the mounting tube, and the other end of the torsion spring is fixed to the rotating rod.

[0009] Preferably, a rubber pad is further included, and one end of the push block is equipped with the rubber pad.

[0010] Preferably, a blocking net is also included, and the blocking net is installed on the upper part of the funnel.

[0011] The beneficial effects of the utility model are as follows: the motor is driven, the motor drives the screw to rotate, and the screw drives the installation tube to move downward. When the screw moves downward, the rotating rod is driven to rotate downward under the action of the torsion spring, so that the grounding pile is firmly connected to the ground, thereby achieving a stable effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the utility model including the installation barrel, screw and other parts.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the installation cylinder, the fixing block and the torsion spring of the utility model.

[0015] Figure 4 It is a three-dimensional structural schematic diagram of the rotating rod and the torsion spring of the utility model.

[0016] Figure 5 It is a three-dimensional structural schematic diagram of the utility model including the installation cylinder, funnel, water pipe and other parts.

[0017] Figure 6 It is a three-dimensional structural schematic diagram of the installation cylinder, spiral rod and drainage pipe of the utility model.

[0018] Figure 7 It is a three-dimensional structural schematic diagram of the utility model including the installation frame, electric push rod, push block and other parts.

[0019] Figure 8 The utility model is a three-dimensional structural schematic diagram of the electric push rod, push block and rubber pad.

[0020] The marks in the accompanying drawings are: 1-support shell, 2-mounting cylinder, 3-rotating rod, 4-torsion spring, 5-guide frame, 6-sliding rod, 7-motor, 8-screw, 9-mounting frame, 10-support rod, 11-funnel, 12-water pipe, 13-electric push rod, 14-push block, 15-rubber pad, 16-blocking net. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Example 1

[0023] A power grounding pile for power engineering, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, it includes a support shell 1, a mounting cylinder 2, a rotating rod 3, a torsion spring 4, a guide frame 5, a sliding rod 6, a motor 7, a screw 8 and a mounting frame 9. The mounting cylinder 2 is installed inside the support shell 1. When the staff uses this design, they first insert the mounting cylinder 2 into the soil. Twelve rotating rods 3 are evenly installed at the lower part of the mounting cylinder 2. The torsion springs 4 are symmetrically installed on both sides of the rotating rods 3. The left end of the torsion spring 4 is fixedly connected to the mounting cylinder 2, and the right end of the torsion spring 4 is fixedly connected to the rotating rod 3. The guide frame 5 is installed outside the support shell 1, and the sliding rod 6 is installed on the guide frame 5. The guide frame 5 can be pushed downward to drive the installation tube 2 downward under the action of the sliding rod 6. The sliding rod 6 is equipped with a motor 7. The interior of the installation tube 2 is movably equipped with a screw 8. The motor 7 is then driven to drive the screw 8 to rotate. The screw 8 drives the installation tube 2 to move downward. The upper part of the screw 8 penetrates the installation tube 2 and is connected to the output shaft of the motor 7 through a coupling. When the screw 8 moves downward, the rotating rod 3 is rotated downward under the action of the torsion spring 4, so that the grounding pile is firmly connected to the ground. The installation frames 9 are symmetrically installed on both sides of the support shell 1.

[0024] When the staff uses this design, they first insert the installation tube 2 into the soil, and then drive the motor 7. The motor 7 drives the screw 8 to rotate, and the screw 8 drives the installation tube 2 to move downward. When the screw 8 moves downward, the rotating rod 3 is turned to rotate downward under the action of the torsion spring 4, so that the grounding pile is firmly connected to the ground, achieving a stable effect. The installation tube 2 can also be driven downward by pushing the guide frame 5 downward under the action of the sliding rod 6.

[0025] Example 2

[0026] On the basis of Example 1, Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, it also includes a support rod 10, a funnel 11, a water pipe 12, an electric push rod 13, a push block 14, a rubber pad 15 and a blocking net 16. Four support rods 10 are equidistantly installed on the outside of the support shell 1. The lower part of the support rod 10 is installed with a funnel 11. The lower part of the funnel 11 is connected with a water pipe 12. Rainwater enters the inside of the installation tube 2 through the water pipe 12. The conductivity of the grounding pile is enhanced by water. The lower end of the water pipe 12 is connected to the inside of the installation tube 2. The electric push rod 13 is installed on the right side of the inside of the installation frame 9. The electric push rod The right end of 13 is fixedly connected with a push block 14, and the wire can be pulled into the installation frame 9, and then the electric push rod 13 is driven, and the electric push rod 13 drives the push block 14 to push to one side to fix the wire. A rubber pad 15 is installed on the right side of the push block 14. Under the action of the rubber pad 15, the push block 14 is prevented from damaging the wire and plays a protective role. A blocking net 16 is installed on the upper part of the funnel 11. When it rains, rainwater is collected into the funnel 11, and impurities in the rainwater are filtered under the action of the blocking net 16.

[0027] When it rains, rainwater is collected in the funnel 11, and impurities in the rainwater are filtered under the action of the blocking net 16. The rainwater enters the installation tube 2 through the water pipe 12, and the conductivity of the grounding pile is enhanced by water. The wires can also be pulled into the installation frame 9, and then the electric push rod 13 is driven. The electric push rod 13 drives the push block 14 to one side to fix the wires. Under the action of the rubber pad 15, the push block 14 is prevented from damaging the wires, thereby playing a protective role.

[0028] The above-mentioned embodiments only express the preferred implementation of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications, improvements and substitutions can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An electric power grounding pile for electric power engineering, comprising a supporting shell (1) and a mounting tube (2), wherein the mounting tube (2) is mounted inside the supporting shell (1), characterized in that: The invention also comprises a guide frame (5), a sliding rod (6), a motor (7), a screw rod (8) and a mounting frame (9); the guide frame (5) is mounted on the outside of the support shell (1); the sliding rod (6) is mounted on the guide frame (5); the motor (7) is mounted on the sliding rod (6); the screw rod (8) is movably mounted inside the mounting cylinder (2); the upper part of the screw rod (8) passes through the mounting cylinder (2) and is connected to the output shaft of the motor (7) via a coupling; the mounting frames (9) are symmetrically mounted on both sides of the support shell (1).

2. The electric power grounding pile for electric power engineering according to claim 1, characterized in that: It also comprises a support rod (10), a funnel (11) and a water pipe (12); a plurality of support rods (10) are equidistantly mounted on the outside of the support shell (1); a funnel (11) is mounted below the support rod (10); the funnel (11) is connected to the water pipe (12) at the bottom; one end of the water pipe (12) is connected to the inside of the mounting cylinder (2).

3. The electric power grounding pile for electric power engineering according to claim 2, characterized in that: It also includes an electric push rod (13) and a push block (14). The electric push rod (13) is installed on one side of the interior of the installation frame (9), and one end of the electric push rod (13) is fixedly connected to the push block (14).

4. The electric power grounding pile for electric power engineering according to claim 3, characterized in that: It also comprises a rotating rod (3) and a torsion spring (4), wherein a plurality of rotating rods (3) are equidistantly mounted on the lower part of the mounting tube (2), and torsion springs (4) are symmetrically mounted around both sides of the rotating rod (3), one end of the torsion spring (4) is fixedly connected to the mounting tube (2), and the other end of the torsion spring (4) is fixedly connected to the rotating rod (3).

5. The electric power grounding pile for electric power engineering according to claim 4, characterized in that: It also includes a rubber pad (15), and one end of the push block (14) is mounted with the rubber pad (15).

6. The electric power grounding pile for electric power engineering according to claim 5, characterized in that: It also includes a blocking net (16), and the blocking net (16) is installed on the upper part of the funnel (11).

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