Electric power grounding pile for electric power engineering

Abstract

The utility model discloses an electric power grounding pile for electric power engineering, which belongs to the technical field of electric power grounding piles, and is characterized in that one end of a pile rod is provided with a clamping block, the surface of the clamping block is sleeved with a positioning sleeve, one end of the positioning sleeve is fixedly connected with an extrusion rod, one end of the extrusion rod is fixedly connected with a turntable, and the surface of the turntable is fixedly connected with a rocker; according to the electric power grounding pile for the electric power engineering, through the arrangement of the extrusion rod, the threaded sleeve and the positioning sleeve, the pile rod can be conveniently controlled to directly rotate, downward extrusion is carried out during rotation, and the electric power grounding pile is convenient to use and high in practicability. According to the adjustable pile rod support, the pile rod can be easily and rapidly assembled and disassembled, the structure is simple, use is convenient, the supporting height of the support can be adjusted through the arranged adjusting rod, upper adjusting holes and lower adjusting holes, and therefore the adjustable pile rod support can be conveniently used for pile rods with different lengths, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power grounding piles, and more specifically to an electric power grounding pile for electric power engineering. Background Art

[0002] At present, during the construction of power projects, grounding piles are installed and plugged into the ground, and wires are used to connect electrical equipment to grounding poles to prevent electrical equipment leakage and cause electric shock to people. During the installation of power grounding piles, the installation structure is cumbersome and complicated, which not only increases the cost, but also brings inconvenience to use. At the same time, the length range of grounding piles that cannot be installed is small, which reduces the scope of application.

[0003] For example, announcement No. CN217158675U discloses an electric grounding pile for power engineering, which includes a round block, a rotating rod is rotatably installed in the middle of the round block, a drill bit is slidably installed on the outside of the end of the rotating rod away from the round block, a No. 1 gear is arranged on the outer sleeve of the end of the rotating rod close to the round block, the No. 1 gear is fixedly connected to the rotating rod, and a No. 2 gear is rotatably installed on one side of the top of the round block, and the No. 2 gear is meshingly connected to the No. 1 gear.

[0004] It can be seen from the above-mentioned public scheme that the number of transmission gears is large, which increases the number of components, making the device structure cumbersome and complicated, and excessive energy consumption during the transmission process brings inconvenience to use. In addition, the spacing between the round block and the pedal is fixed, and the pile rod that exceeds the length cannot be assembled or disassembled, which narrows the scope of application. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide an electric grounding pile for power engineering. The electric grounding pile for power engineering, through the provision of an extrusion rod, a threaded sleeve and a positioning sleeve, not only facilitates the direct rotation of the pile rod, but also squeezes downward while rotating, so as to facilitate easy and quick assembly and disassembly of the pile rod. The structure is simple and easy to use. The support height of the bracket can be adjusted through the provision of an adjustment rod, an upper adjustment hole and a lower adjustment hole, thereby facilitating the use of pile rods of different lengths and increasing the scope of application.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] The invention relates to an electric power grounding pile for electric power engineering, comprising a pile rod, a clamping block is provided at one end of the pile rod, a positioning sleeve is sleeved on the surface of the clamping block, an extrusion rod is fixedly connected to one end of the positioning sleeve, a turntable is fixedly connected to one end of the extrusion rod, a rocker is fixedly connected to the surface of the turntable, a rotating sleeve is rotatably connected to the surface of the rocker, a threaded sleeve is threadedly connected to the surface of the extrusion rod, a bracket is fixedly sleeved on the surface of the threaded sleeve, a symmetrical upper adjustment hole is provided on the end surface of the bracket, an adjustment rod is threadedly connected to the inner wall of the upper adjustment hole, the other end of the adjustment rod is threadedly connected to a bottom plate, and a lower adjustment hole is provided at one end of the bottom plate. The electric power grounding pile for electric power engineering not only facilitates direct rotation control of the pile rod through the provided extrusion rod, the threaded sleeve and the positioning sleeve, but also squeezes downward while rotating, so as to facilitate easy and quick assembly and disassembly of the pile rod, has a simple structure and is convenient to use, and the support height of the bracket can be adjusted through the provided adjustment rod, the upper adjustment hole and the lower adjustment hole, so as to facilitate the use of pile rods of different lengths and increase the scope of application.

[0008] Furthermore, a positioning groove is provided at one end of the positioning sleeve, the inner wall of the positioning groove is in contact with the surface of the block, the cross-sectional shapes of the positioning groove and the block are both polygonal, the block is made of iron metal, and the positioning groove can prevent slipping and rotation between the block, thereby ensuring the rotational stability of the pile rod.

[0009] Furthermore, an adsorption block is fixedly connected to the bottom of the positioning groove. The adsorption block is cylindrical in shape and is made of a strong magnet. The adsorption block can locate the socket position of the card block through magnetic adsorption.

[0010] Furthermore, the surface of the adjusting rod is provided with an external thread, and the inner walls of the upper adjusting hole and the lower adjusting hole are provided with internal threads, and the directions of the two internal threads are opposite, so that the two ends of the adjusting rod can enter and exit the upper adjusting hole and the lower adjusting hole synchronously.

[0011] Furthermore, an anti-slip sleeve is fixedly sleeved at the middle position of the adjusting rod, and the anti-slip sleeve is in a polygonal shape and has an anti-slip effect.

[0012] Furthermore, a radially penetrating connection hole is provided on the surface of the clamping block to facilitate the connection between the grounding wire and the pile rod.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) The scheme not only facilitates the direct rotation control of the pile rod by providing the extrusion rod, threaded sleeve and positioning sleeve, but also squeezes downward while rotating, making it easy and quick to assemble and disassemble the pile rod. The structure is simple and easy to use.

[0015] (2) This solution can adjust the support height of the bracket by setting the adjustment rod, the upper adjustment hole and the lower adjustment hole, so as to facilitate the use of pile rods of different lengths and increase the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 A magnified view of part A;

[0018] Figure 3 for Figure 2 Bottom view of the positioning sleeve structure.

[0019] Description of the numbers in the figure:

[0020] 1 pile rod, 11 clamping block, 12 connecting hole, 2 extrusion rod, 21 turntable, 22 rocker, 23 rotating sleeve, 24 positioning sleeve, 25 positioning groove, 26 adsorption block, 3 bracket, 31 threaded sleeve, 32 upper adjustment hole, 4 adjustment rod, 41 anti-slip sleeve, 5 bottom plate, 51 lower adjustment hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-3, an electric grounding pile for electric power engineering, including a pile rod 1, the surface of the pile rod 1 is provided with spiral blades, one end of the pile rod 1 is provided with a sharp part, which has the same function as a drill bit and is convenient for entering and exiting the ground. It belongs to the prior art and will not be described in detail here. A clamping block 11 is provided at one end of the pile rod 1. The clamping block 11 and the positioning sleeve 24 facilitate the pile rod 1 to rotate when the extrusion rod 2 rotates. The surface of the clamping block 11 is provided with a radially penetrating connection hole 12, which is convenient for connecting the grounding wire to the pile rod 1. The surface of the clamping block 11 is sleeved with a positioning sleeve 24, one end of the positioning sleeve 24 is fixedly connected to the extrusion rod 2, and one end of the extrusion rod 2 is fixedly connected to a turntable 21, and the turntable 21 and the rocker 22 have The force-adding effect makes it easy for the user to rotate the extrusion rod 2 easily. The surface of the turntable 21 is fixedly connected to the rocker 22. The surface of the rocker 22 is rotatably connected to the rotating sleeve 23. The surface of the extrusion rod 2 is threadedly connected to the threaded sleeve 31. The threaded sleeve 31 is used to control the lifting height of the extrusion rod 2, thereby facilitating the extrusion pile rod 1 to move downward into the ground. The surface of the threaded sleeve 31 is fixedly sleeved with a bracket 3. The end face of the bracket 3 is provided with symmetrical upper adjustment holes 32. The inner wall of the upper adjustment hole 32 is threadedly connected to an adjusting rod 4. The adjusting rod 4 can adjust the supporting height of the bracket 3. The other end of the adjusting rod 4 is threadedly connected to a bottom plate 5. One end of the bottom plate 5 is provided with a lower adjustment hole 51.

[0024] A positioning groove 25 is provided at one end of the positioning sleeve 24, and the inner wall of the positioning groove 25 is in contact with the surface of the block 11. The cross-sectional shapes of the positioning groove 25 and the block 11 are both polygonal. The block 11 is made of iron metal. The positioning groove 25 can prevent slipping and rotation with the block 11, thereby ensuring the rotation stability of the pile rod 1. An adsorption block 26 is fixedly connected to the bottom of the positioning groove 25. The adsorption block 26 is cylindrical in shape and is made of a strong magnet. The adsorption block 26 can locate the socket position of the block 11 through magnetic adsorption.

[0025] In this embodiment, the extrusion rod 2, threaded sleeve 31 and positioning sleeve 24 are arranged, which not only facilitates the pile rod 1 to directly rotate, but also squeezes downward while rotating, making it easy and quick to assemble and disassemble the pile rod 1, with a simple structure and convenient use.

[0026] Example 2

[0027] See also Figure 1-3, an electric grounding pile for electric power engineering, including a pile rod 1, the surface of the pile rod 1 is provided with spiral blades, one end of the pile rod 1 is provided with a sharp part, which has the same function as a drill bit and is convenient for entering and exiting the ground. It belongs to the prior art and will not be described in detail here. A clamping block 11 is provided at one end of the pile rod 1. The clamping block 11 and the positioning sleeve 24 facilitate the pile rod 1 to rotate when the extrusion rod 2 rotates. The surface of the clamping block 11 is provided with a radially penetrating connection hole 12, which is convenient for connecting the grounding wire to the pile rod 1. The surface of the clamping block 11 is sleeved with a positioning sleeve 24, one end of the positioning sleeve 24 is fixedly connected to the extrusion rod 2, and one end of the extrusion rod 2 is fixedly connected to a turntable 21, and the turntable 21 and the rocker 22 have The force-adding effect makes it easy for the user to rotate the extrusion rod 2 easily. The surface of the turntable 21 is fixedly connected to the rocker 22. The surface of the rocker 22 is rotatably connected to the rotating sleeve 23. The surface of the extrusion rod 2 is threadedly connected to the threaded sleeve 31. The threaded sleeve 31 is used to control the lifting height of the extrusion rod 2, thereby facilitating the extrusion pile rod 1 to move downward into the ground. The surface of the threaded sleeve 31 is fixedly sleeved with a bracket 3. The end face of the bracket 3 is provided with symmetrical upper adjustment holes 32. The inner wall of the upper adjustment hole 32 is threadedly connected to an adjusting rod 4. The adjusting rod 4 can adjust the supporting height of the bracket 3. The other end of the adjusting rod 4 is threadedly connected to a bottom plate 5. One end of the bottom plate 5 is provided with a lower adjustment hole 51.

[0028] The surface of the adjusting rod 4 is provided with an external thread, and the inner walls of the upper adjusting hole 32 and the lower adjusting hole 51 are provided with internal threads, and the directions of the two internal threads are opposite, so that the two ends of the adjusting rod 4 can synchronously enter and exit the upper adjusting hole 32 and the lower adjusting hole 51. The middle position of the adjusting rod 4 is fixedly sleeved with an anti-slip sleeve 41, and the shape of the anti-slip sleeve 41 is polygonal and has an anti-slip effect.

[0029] In this embodiment, the support height of the bracket 3 can be adjusted by providing the adjustment rod 4, the upper adjustment hole 32 and the lower adjustment hole 51, so as to facilitate the use of pile rods 1 of different lengths and increase the scope of application.

[0030] When constructing the power grounding pile for power engineering, first insert the block 11 at one end of the pile rod 1 upward into the fixed position in the positioning sleeve 24, then the user steps on the surface of the bottom plate 5 with both feet, and then manually rotates the extrusion rod 2 clockwise, and the extrusion rod 2 rotates clockwise to drive the pile rod 1 to rotate clockwise. At the same time, the extrusion rod 2 rotates clockwise under the action of the thread of the threaded sleeve 31, driving the pile rod 1 to move downward, so that the pile rod 1 can be easily drilled downward into the ground and fixed. Then, the bracket 3 is moved upward to expose the block 11, and the grounding wire is connected to the connection hole 1. 2, when disassembling, the squeezing rod 2 can be rotated counterclockwise to drive the pile rod 1 to be screwed out of the ground upward counterclockwise. The squeezing rod 2, the threaded sleeve 31 and the positioning sleeve 24 are provided, which not only facilitates the pile rod 1 to be directly rotated, but also squeezes downward while rotating, so that the pile rod 1 can be easily and quickly assembled and disassembled. The structure is simple and easy to use. The support height of the bracket 3 can be adjusted by the adjustment rod 4, the upper adjustment hole 32 and the lower adjustment hole 51, so that the pile rods 1 of different lengths can be used conveniently, thereby increasing the scope of application.

[0031] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An electric power grounding pile for electric power engineering, comprising a pile rod (1), characterized in that: A block (11) is provided at one end of the pile rod (1), a positioning sleeve (24) is sleeved on the surface of the block (11), one end of the positioning sleeve (24) is fixedly connected to an extrusion rod (2), one end of the extrusion rod (2) is fixedly connected to a turntable (21), a rocker (22) is fixedly connected to the surface of the turntable (21), a rotating sleeve (23) is rotatably connected to the surface of the rocker (22), a threaded sleeve (31) is threadedly connected to the surface of the extrusion rod (2), a bracket (3) is fixedly sleeved on the surface of the threaded sleeve (31), an end surface of the bracket (3) is provided with symmetrical upper adjustment holes (32), an adjustment rod (4) is threadedly connected to the inner wall of the upper adjustment hole (32), the other end of the adjustment rod (4) is threadedly connected to a bottom plate (5), one end of the bottom plate (5) is provided with a lower adjustment hole (51).

2. The electric power grounding pile for electric power engineering according to claim 1, characterized in that: A positioning groove (25) is provided at one end of the positioning sleeve (24), the inner wall of the positioning groove (25) is in contact with the surface of the clamping block (11), the cross-sectional shapes of the positioning groove (25) and the clamping block (11) are both polygonal, and the clamping block (11) is made of iron metal.

3. The electric power grounding pile for electric power engineering according to claim 2, characterized in that: The bottom of the positioning groove (25) is fixedly connected with an adsorption block (26), the shape of the adsorption block (26) is cylindrical, and the adsorption block (26) is made of a strong magnet.

4. The electric power grounding pile for electric power engineering according to claim 1, characterized in that: The surface of the adjusting rod (4) is provided with an external thread, and the inner walls of the upper adjusting hole (32) and the lower adjusting hole (51) are both provided with an internal thread, and the directions of the two internal threads are opposite.

5. The electric power grounding pile for electric power engineering according to claim 1, characterized in that: An anti-slip sleeve (41) is fixedly sleeved at the middle position of the adjusting rod (4), and the anti-slip sleeve (41) is in a polygonal shape.

6. The electric power grounding pile for electric power engineering according to claim 1, characterized in that: A radially penetrating connection hole (12) is provided on the surface of the clamping block (11).

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