Construction device of grounding wire in electric power engineering

Abstract

The utility model discloses a construction device for a grounding wire in electric power engineering, which belongs to the technical field of electric power engineering construction equipment and comprises a supporting table and a first T-shaped moving plate, the first T-shaped moving plate is arranged under the supporting table, and a second motor is fixedly mounted at the bottom of the first T-shaped moving plate. The output end of the second motor is fixedly connected with a spiral drill rod, a protection box is fixedly installed at the top of the supporting table, a worm is rotationally installed in the protection box, a rotating wheel is fixedly installed at one end of the worm, two worm wheels are meshed with the outer side of the worm, and threaded rods are fixedly installed in the two worm wheels. The rotating wheel, the worm, the worm gear, the second T-shaped moving plate, the second T-shaped moving groove, the threaded rod and the threaded cylinder are matched with one another to drive the grip frame to move up and down, so that users with different heights can use the grip frame conveniently according to the actual use height, and higher or shorter people can use the grip frame more conveniently; and the applicability is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering construction equipment, in particular to a construction device for grounding wires in electric power engineering. Background Technique

[0002] Electric power construction refers to projects related to the production, transmission, and distribution of electric energy. Broadly speaking, it also includes projects that apply electricity as power and energy in multiple fields. When constructing electric power projects, grounding wires are usually installed. In the power system, grounding wires are important tools to ensure the safety of staff when unexpected voltages appear on de-energized equipment and lines.

[0003] The patent document with the publication number CN216866557U discloses a construction device for grounding wires in electric power engineering. The construction device for grounding wires in electric power engineering includes a base frame. An installation frame is fixedly installed on the top of the base frame. Installation grooves are symmetrically formed on the inner walls of both sides of the installation frame. Threaded rods are rotatably installed in both installation grooves. The top ends of the two threaded rods respectively extend out of the two installation grooves. An installation plate is threadedly sleeved on the two threaded rods, and both ends of the installation plate respectively extend into the two installation grooves.

[0004] In the above technical solution, the grip frame is fixed, resulting in the grip frame being inconvenient for users of different heights to use according to the actual use height during work, making it inconvenient for people with relatively high or low heights to use, and the applicability is not wide. Therefore, we propose a construction device for grounding wires in electric power engineering to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to provide a construction device for grounding wires in electric power engineering to solve the problems raised in the above background technique.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A construction device for grounding wires in electric power engineering includes: a support platform and a first T-shaped moving plate. The first T-shaped moving plate is arranged directly below the support platform. A second motor is fixedly installed at the bottom of the first T-shaped moving plate. The output end of the second motor is fixedly connected with a spiral drill rod. A protection box is fixedly installed on the top of the support platform. A worm is rotatably installed inside the protection box. A runner is fixedly installed at one end of the worm. Two worm wheels are meshed on the outside of the worm. Threaded rods are fixedly installed inside both worm wheels. Threaded cylinders are threadedly connected to the outside of both threaded rods. The outside of the two threaded cylinders is slidably connected to the inside of the protection box. Grip frames are fixedly installed on the tops of the two threaded cylinders. Grip sleeves are arranged on the outside of both grip frames.

[0008] Preferably, baffles are fixedly installed on both sides of the bottom of the support platform. A first motor is fixedly installed inside one of the baffles. The output end of the first motor is fixedly connected to a bidirectional screw rod. Two driving blocks are threadedly connected to the outside of the bidirectional screw rod. Two driving rods are hinged to the outside of each of the two driving blocks. One end of each of the four driving rods is hinged to the same fixed block. The bottom of the fixed block is fixedly installed on the top of the first T-shaped moving plate.

[0009] Preferably, the bottom ends of the two worm wheels are rotatably installed inside the bottom wall of the protection box. The same second T-shaped moving plate is fixedly installed on the outside of the two threaded barrels. Second T-shaped moving grooves are formed in the inner walls on both sides of the protection box. The two sides of the second T-shaped moving plate are slidably connected to the two second T-shaped moving grooves.

[0010] Preferably, first T-shaped moving grooves are formed on the inner sides of the two baffles. The two sides of the first T-shaped moving plate are slidably connected to the two first T-shaped moving grooves.

[0011] Preferably, two external threads with opposite helix directions are provided on the outside of the bidirectional screw rod. A guide plate is fixedly installed between the two baffles. The outside of the guide plate is slidably connected to the inside of the two driving blocks.

[0012] Preferably, foot pedals are fixedly installed on the outside of the two baffles. Two support legs are fixedly installed on the bottom of each of the two baffles.

[0013] In the present utility model, for the construction device of the grounding wire in the power engineering, by rotating the runner, the worm starts to rotate, and then the worm drives the two meshing worm wheels to start rotating, so that the two worm wheels drive the two threaded rods to start rotating, thereby driving the threaded barrels threadedly connected thereto to move up and down, and then driving the handle holder to move up and down, so that the handle holder is convenient for users of different heights to use according to the actual use height, making it more convenient for people of higher or shorter stature to use, and having a wider applicability.

[0014] In the present utility model, for the construction device of the grounding wire in the power engineering, by starting the first motor, the bidirectional screw rod starts to rotate, and then drives the two driving blocks to move closer to each other, thereby driving the driving rods to rotate, and then making the fixed block move downward, thereby driving the first T-shaped moving plate to move downward, and then driving the second motor and the spiral drill rod to move downward. At the same time, the second motor can be started to drive the spiral drill rod to rotate, so that the spiral drill rod will drill a hole in the ground and take out the soil in the hole.

[0015] The structure design of the utility model is reasonable. Through the mutual cooperation among the runner, the worm, the worm wheel, the second T-shaped moving plate, the second T-shaped moving groove, the threaded rod and the threaded barrel, the grip holder is driven to move up and down, so that the grip holder is convenient for users of different heights to use according to the actual use height, making it more convenient for people with higher or lower heights to use, and having a wider applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 1 is a schematic perspective view of a construction device for grounding wires in a power project proposed by the utility model;

[0017] Figure 2 FIG. 2 is a schematic partial sectional view of a construction device for grounding wires in a power project proposed by the utility model;

[0018] Figure 3 FIG. 3 is a schematic structural view of a bidirectional screw rod, a driving block, a driving rod and a fixing block proposed by the utility model;

[0019] Figure 4 FIG. 4 is a schematic structural view of a worm, a worm wheel, a threaded rod and a threaded barrel proposed by the utility model.

[0020] In the figures: 1, support table; 2, protection box; 3, baffle; 4, runner; 5, worm; 6, worm wheel; 7, threaded rod; 8, threaded barrel; 9, grip holder; 10, grip sleeve; 11, first motor; 12, bidirectional screw rod; 13, driving block; 14, driving rod; 15, fixing block; 16, first T-shaped moving plate; 17, guide plate; 18, second motor; 19, spiral drill rod; 20, second T-shaped moving plate; 21, support leg; 22, first T-shaped moving groove; 23, second T-shaped moving groove; 24, foot pedal. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] Refer to Figures 1-4, a construction device for grounding wires in electric power engineering, comprising: a support platform 1 and a first T-shaped moving plate 16. The first T-shaped moving plate 16 is arranged directly below the support platform 1. A second motor 18 is fixedly installed at the bottom of the first T-shaped moving plate 16. The output end of the second motor 18 is fixedly connected to a spiral drill rod 19. A protection box 2 is fixedly installed at the top of the support platform 1. A worm 5 is rotatably installed inside the protection box 2. A runner 4 is fixedly installed at one end of the worm 5. Two worm wheels 6 are meshed with the outside of the worm 5. A threaded rod 7 is fixedly installed inside each of the two worm wheels 6. A threaded barrel 8 is threadedly connected to the outside of each of the two threaded rods 7. The outside of the two threaded barrels 8 is slidably connected to the inside of the protection box 2. A handle holder 9 is fixedly installed at the top of each of the two threaded barrels 8. A handle sleeve 10 is arranged on the outside of each of the two handle holders 9.

[0023] In this embodiment, baffles 3 are fixedly installed on both sides of the bottom of the support platform 1. A first motor 11 is fixedly installed inside one of the baffles 3. The output end of the first motor 11 is fixedly connected to a bidirectional screw rod 12. Two driving blocks 13 are threadedly connected to the outside of the bidirectional screw rod 12. Two driving rods 14 are hinged to the outside of each of the two driving blocks 13. One end of the four driving rods 14 is hinged to the same fixed block 15. The bottom of the fixed block 15 is fixedly installed on the top of the first T-shaped moving plate 16, which facilitates driving the second motor 18 and the spiral drill rod 19 to move.

[0024] In this embodiment, the bottom ends of the two worm wheels 6 are rotatably installed inside the bottom wall of the protection box 2. A second T-shaped moving plate 20 is fixedly installed on the outside of the two threaded barrels 8. Second T-shaped moving grooves 23 are formed on both inner walls of the protection box 2. The two sides of the second T-shaped moving plate 20 are slidably connected to the two second T-shaped moving grooves 23, making the movement of the threaded barrel 8 more stable.

[0025] In this embodiment, pedal plates 24 are fixedly installed on the outside of the two baffles 3. Two support legs 21 are fixedly installed at the bottom of the two baffles 3. First T-shaped moving grooves 22 are formed on the inside of the two baffles 3. The two sides of the first T-shaped moving plate 16 are slidably connected to the two first T-shaped moving grooves 22, facilitating the movement of the second motor 18 and the spiral drill rod 19 to be more stable.

[0026] In this embodiment, two external threads with opposite helix directions are arranged on the outside of the bidirectional screw rod 12. A guide plate 17 is fixedly installed between the two baffles 3. The outside of the guide plate 17 is slidably connected to the inside of the two driving blocks 13, facilitating the movement of the driving blocks 13 to be more stable.

[0027] In this embodiment, when in use, first move the entire device to the land at the pre-buried point of the grounding component. Then, rotate the runner 4 to drive the worm 5 to start rotating. Further, the worm 5 drives the two worm wheels 6 meshing with it to start rotating, so that the two worm wheels 6 drive the two threaded rods 7 to start rotating, thereby driving the threaded barrel 8 threadedly connected thereto to move up and down, and then driving the grip holder 9 to move up and down. Thus, the grip holder 9 is convenient for users of different heights to use according to the actual use height, making it more convenient for people of higher or lower heights to use, with a wider applicability. After the grip holder 9 is adjusted, let the operator step on the two foot pedals 24 with both feet respectively, and then start the first motor 11 to drive the bidirectional screw 12 to start rotating. Further, drive the two driving blocks 13 to move closer to each other, thereby driving the driving rod 14 to start rotating, and then making the fixed block 15 move downward, driving the first T-shaped moving plate 16 to move downward, and then driving the second motor 18 and the screw drill 19 to move downward. At the same time, the second motor 18 can be started to drive the screw drill 19 to rotate, so that the screw drill 19 will drill holes in the land and bring out the soil in the holes. Under the action of the continuous downward movement of the first T-shaped moving plate 16 and the weight pressure of the person, the screw drill 19 will drill into the land. After the screw drill 19 drills to an appropriate depth, reverse the above operations to stop the whole device. Then move this device to one side, and then the ground wire can be pre-buried.

[0028] The above has introduced in detail a construction device for a ground wire in a power project provided by the present utility model. Specific embodiments are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A construction device for grounding wire in electric power engineering, characterized in that: include: A support platform (1) and a first T-shaped movable plate (16), wherein the first T-shaped movable plate (16) is arranged directly below the support platform (1), a second motor (18) is fixedly installed at the bottom of the first T-shaped movable plate (16), and an output end of the second motor (18) is fixedly connected to a spiral drill rod (19), a protection box (2) is fixedly installed on the top of the support platform (1), a worm (5) is rotatably installed inside the protection box (2), a rotating wheel (4) is fixedly installed at one end of the worm (5), two worm wheels (6) are meshed on the outside of the worm (5), threaded rods (7) are fixedly installed inside the two worm wheels (6), threaded barrels (8) are threadedly connected on the outside of the two threaded rods (7), and the outsides of the two threaded barrels (8) are slidably connected to the inside of the protection box (2), and handle frames (9) are fixedly installed on the tops of the two threaded barrels (8), and handle sleeves (10) are arranged on the outsides of the two handle frames (9).

2. A construction device for grounding wire in electric power engineering according to claim 1, characterized in that: Baffles (3) are fixedly installed on both sides of the bottom of the support platform (1), a first motor (11) is fixedly installed on the inner side of one of the baffles (3), a bidirectional screw (12) is fixedly connected to the output end of the first motor (11), the outer side of the bidirectional screw (12) is threadedly connected to two driving blocks (13), the outer sides of the two driving blocks (13) are hinged with two driving rods (14), one end of the four driving rods (14) is hinged to the same fixed block (15), and the bottom of the fixed block (15) is fixedly installed on the top of the first T-shaped movable plate (16).

3. The construction device for grounding wire in electric power engineering according to claim 1, characterized in that: The bottom ends of the two worm wheels (6) are rotatably mounted inside the bottom wall of the protection box (2); the same second T-shaped movable plate (20) is fixedly mounted on the outside of the two threaded cylinders (8); the inner walls on both sides of the protection box (2) are provided with second T-shaped movable grooves (23); the two sides of the second T-shaped movable plate (20) are slidably connected in the two second T-shaped movable grooves (23).

4. A construction device for grounding wire in electric power engineering according to claim 2, characterized in that: A first T-shaped movable groove (22) is provided on the inner side of the two baffle plates (3), and two sides of the first T-shaped movable plate (16) are slidably connected in the two first T-shaped movable grooves (22).

5. The construction device for grounding wire in electric power engineering according to claim 2, characterized in that: The outer side of the bidirectional screw (12) is provided with two external threads with opposite rotation directions, a guide plate (17) is fixedly installed between the two baffles (3), and the outer side of the guide plate (17) is slidably connected to the inside of the two driving blocks (13).

6. A construction device for grounding wire in electric power engineering according to claim 2, characterized in that: A foot pedal (24) is fixedly mounted on the outer sides of the two baffles (3), and two supporting legs (21) are fixedly mounted on the bottoms of the two baffles (3).

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