Grounding pile for electric power engineering

Abstract

The utility model discloses a grounding pile for electric power engineering, which comprises an inserting rod, a pile body and a joint, the inserting rod is mounted at the lower end of the pile body, the joint is mounted at the upper end of the pile body, a connecting assembly is arranged on the outer side of the inserting rod and the outer side of the pile body, and the connecting assembly enables the grounding pile for electric power engineering to be stably mounted underground and not easy to be stolen. The electric power engineering grounding pile is divided into an upper part and a lower part, the lower end of the electric power engineering grounding pile is directly drilled into the ground, and a supporting plate, a first connecting plate, a second connecting plate and an extension rod on the side wall of the upper end of the electric power engineering grounding pile are buried in an underground pit after being stably unfolded. The stress area of the grounding pile for the electric power engineering is increased, so that the grounding pile for the electric power engineering is stably installed underground and is not easy to steal.

Description

Technical Field

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

[0002] Power transmission lines and related equipment are mostly located 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 guide the current generated by lightning strikes to the earth to prevent the wires or transmission equipment from being damaged by lightning voltage. The grounding device needs to be reliably grounded. Metal grounding piles are usually used. The grounding piles are drilled into the ground by external force. The grounding piles are easy to be pulled out. The force between the grounding piles and the soil is small and the stability is poor. At the same time, the grounding piles cannot be pulled out by external force to steal. Warning to surrounding workers in time;

[0003] Therefore, it is necessary to invent a grounding pile for electric power engineering. Utility Model Content

[0004] The purpose of the utility model is to provide a grounding pile for electric power engineering to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A grounding pile for electric power engineering comprises a plug rod, a pile body and a joint, wherein the plug rod is mounted at the lower end of the pile body, and the joint is mounted at the upper end of the pile body. A connecting component is arranged on the outer sides of the plug rod and the pile body, and the connecting component enables the grounding pile for electric power engineering to be stably installed underground and not easily stolen. A warning component for removing the grounding pile for electric power engineering is arranged inside the upper end of the pile body.

[0007] In a preferred embodiment of the utility model, the connecting assembly includes a mounting groove, a support plate and plug 2. The four sides of the pile body are provided with mounting grooves. The support plate is rotatably mounted on the inner side of the mounting groove, and plug 2 is installed at the lower end of the insertion rod.

[0008] In a preferred embodiment of the present invention, a groove A is formed at the upper end of the mounting groove, and a through hole 1 is formed in the groove A.

[0009] In a preferred embodiment of the present utility model, connecting plate one is rotatably installed in the groove A, the other end of connecting plate one is plugged into connecting plate two, and the other end of connecting plate two is provided with through hole two.

[0010] In a preferred embodiment of the utility model, an extension rod is threadedly mounted on one end of the support plate away from the pile body, a plug one is mounted on the other end of the extension rod, and through holes three are evenly formed on the side ends of the extension rod.

[0011] In a preferred embodiment of the present utility model, the warning component includes a groove B, a vibration sensor and a warning horn. The inner wall of the upper end of the pile body is provided with a groove B, and the vibration sensor and the warning horn are installed inside the groove B respectively.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0013] Beneficial effects:

[0014] The grounding pile for power engineering is arranged into two parts, the lower end is directly drilled into the ground, and the support plate, the first connecting plate, the second connecting plate and the extension rod of the upper side wall are stably unfolded and buried in the underground pit, thereby increasing the force bearing area of ​​the grounding pile for power engineering, so that the grounding pile for power engineering is stably installed underground and is not easy to be stolen;

[0015] At the same time, a vibration sensor and a warning horn are arranged inside the upper end of the grounding pile. When the grounding pile for the electric power project is pulled upward, the vibration is sensed by the vibration sensor, and the warning horn sounds to promptly alert surrounding workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a grounding pile for power engineering Figure 1 ;

[0017] Figure 2 A top view of a grounding pile for electric power engineering;

[0018] Figure 3 A schematic diagram of a grounding pile for power engineering Figure 2 ;

[0019] Figure 4 A schematic diagram of a support plate in a grounding pile used in power engineering Figure 1 ;

[0020] Figure 5 A schematic diagram of a support plate in a grounding pile used in power engineering Figure 2 .

[0021] In the figure: insertion rod 1, pile body 11, joint 12, connection component 2, installation groove 21, support plate 22, groove A221, through hole 1 222, connection plate 1 23, connection plate 2 231, through hole 2 232, extension rod 24, through hole 3 241, plug 1 242, plug 2 25, warning component 3, groove B31, vibration sensor 32, warning horn 33. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Example 1: Figure 1-Figure 5 ,

[0024] It includes a plug rod 1, a pile body 11 and a joint 12. The plug rod 1 is installed at the lower end of the pile body 11 and is used to be inserted into the ground. The joint 12 is installed at the upper end of the pile body 11 and is used to connect external wires. A connecting component 2 is provided on the outside of the plug rod 1 and the pile body 11. The connecting component 2 enables the grounding pile for power engineering to be stably installed underground and not easily stolen. A warning component 3 for taking out the grounding pile for power engineering is provided inside the upper end of the pile body 11.

[0025] The connecting component 2 includes a mounting groove 21, a support plate 22 and a plug 25. The four sides of the pile body 11 are provided with mounting grooves 21. The interior of the mounting groove 21 is used to support and place the support plate 22. The support plate 22 is rotatably installed on the inner side of the mounting groove 21. The support plate 22 is used to support and install the extension rod 24. The support plate 22 is buried underground after being unfolded, so that the grounding pile for power engineering can be stably installed underground and not easily stolen. The plug 25 is installed at the lower end of the plug rod 1. The plug 25 is used to assist the plug rod 1 in inserting into the ground and to prevent the plug rod 1 from being easily pulled upward. A groove A221 is provided at the upper end of the mounting groove 21. The inner side of the groove A221 is used to rotatably install the connecting plate 1 23. A through hole 1 222 is provided in the groove A221. The connecting plate 231 is connected to the through hole 1 222 by screws. The groove A connecting plate 23 is rotatably installed in A221, and the other end of the connecting plate 23 is plugged into the connecting plate 2 231. The connecting plate 23 and the connecting plate 2 231 are used to connect the two support plates 22, so that the support plate 22 is supported stably, and the area of ​​the support plate 22 buried underground is increased, so that the grounding pile for power engineering is stably installed underground and not easily stolen. A through hole 232 is provided at the other end of the connecting plate 231, and the through hole 232 is used for connecting bolts. An extension rod 24 is threadedly installed at one end of the support plate 22 away from the pile body 11, and a plug 242 is installed at the other end of the extension rod 24. The plug 242 is used to assist the extension rod 24 to drill into the ground. Through holes 3 241 are evenly provided on the side ends of the extension rod 24, and an axle pin is inserted into the through hole 3 241. The extension rod 24 is rotated to make the extension rod 24 drill into the ground.

[0026] Example 2: Figure 1 ,

[0027] It includes a plug rod 1, a pile body 11 and a joint 12, wherein the plug rod 1 is installed at the lower end of the pile body 11, and the joint 12 is installed at the upper end of the pile body 11. A connecting component 2 is arranged outside the plug rod 1 and the pile body 11, and the connecting component 2 enables the grounding pile for power engineering to be stably installed underground and not easily stolen. A warning component 3 for taking out the grounding pile for power engineering is arranged inside the upper end of the pile body 11;

[0028] The warning component 3 includes a groove B31, a vibration sensor 32 and a warning horn 33. The groove B31 is opened on the inner wall of the upper end of the pile body 11. The interior of the groove B31 is used to support and install the vibration sensor 32 and the warning horn 33. The outer side of the groove B31 is protected by a mesh plate installed by bolts. The vibration sensor 32 and the warning horn 33 are respectively installed inside the groove B31. The vibration sensor 32 is electrically connected to the computer. When the grounding pile for power engineering is pulled upward, the vibration is sensed by the vibration sensor 32, and an alarm is sounded through the warning horn 33.

[0029] The working principle of the utility model is as follows: the plug rod 1 is installed at the lower end of the pile body 11, the joint 12 is installed at the upper end of the pile body 11, the four sides of the pile body 11 are provided with installation grooves 21, the inner side of the installation groove 21 is rotatably installed with a support plate 22, the lower end of the plug rod 1 is installed with a plug 25, the upper end of the installation groove 21 is provided with a groove A221, a through hole 1 222 is provided in the groove A221, a connecting plate 1 23 is rotatably installed in the groove A221, the other end of the connecting plate 1 23 is plugged into the connecting plate 2 231, the other end of the connecting plate 231 is provided with a through hole 232, an end of the support plate 22 away from the pile body 11 is threadedly installed with an extension rod 24, a plug 1 242 is installed at the other end of the extension rod 24, and the side end of the extension rod 24 is evenly provided with through holes 3 241, a groove B31 is provided on the inner wall of the upper end of the pile body 11, and vibration sensors 32 and 31 are respectively installed inside the groove B31. The warning horn 33 is used to dig a hole on the ground. The rod 1 is rotated through the plug 25 and inserted into the hole. The support plates 22 on the four sides of the pile body 11 are rotated to unfold them. The connecting plate 1 23 is rotated, and the connecting plate 231 is pulled out from the connecting plate 1 23, so that the other end of the connecting plate 231 is connected to the through hole 1 222 on the support plate 22 by bolts, so that the four support plates 22 are stably unfolded, and the axle pin is inserted into the through hole 3 241. The extension rod 24 is rotated to make the extension rod 24 drill into the soil on the side wall of the pit, and then the installation groove 21, the support plate 22, the connecting plate 1 23 and the connecting plate 2 231 are buried underground, so that the grounding pile for power engineering is stably installed underground and is not easy to be stolen. The outer side of the groove B31 is protected by a mesh plate installed with bolts. When the grounding pile for power engineering is pulled upward, the vibration is sensed by the vibration sensor 32, and a warning is sounded through the warning horn 33.

[0030] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A grounding pile for power engineering, comprising a rod (1), a pile body (11) and a joint (12), wherein the rod (1) is mounted at the lower end of the pile body (11), and the joint (12) is mounted at the upper end of the pile body (11), characterized in that: A connection assembly (2) is provided on the outside of the insertion rod (1) and the pile body (11), and the connection assembly (2) enables the grounding pile for power engineering to be stably installed underground and not easily stolen. A warning assembly (3) for removing the grounding pile for power engineering is provided inside the upper end of the pile body (11).

2. A grounding pile for electric power engineering according to claim 1, characterized in that: The connecting assembly (2) comprises a mounting groove (21), a support plate (22) and a second plug (25); the four side surfaces of the pile body (11) are each provided with a mounting groove (21); the support plate (22) is rotatably mounted on the inner side of the mounting groove (21); and the second plug (25) is mounted on the lower end of the insertion rod (1).

3. A grounding pile for electric power engineering according to claim 2, characterized in that: A groove A (221) is provided at the upper end of the installation groove (21), and a through hole 1 (222) is provided in the groove A (221).

4. A grounding pile for electric power engineering according to claim 3, characterized in that: The first connecting plate (23) is rotatably mounted in the groove A (221), the other end of the first connecting plate (23) is plugged into the second connecting plate (231), and the other end of the second connecting plate (231) is provided with a second through hole (232).

5. A grounding pile for electric power engineering according to claim 2, characterized in that: An extension rod (24) is threadedly mounted on one end of the support plate (22) away from the pile body (11), a plug one (242) is mounted on the other end of the extension rod (24), and three through holes (241) are evenly formed on the side ends of the extension rod (24).

6. The grounding pile for electric power engineering according to claim 1, characterized in that: The warning component (3) comprises a groove B (31), a vibration sensor (32) and a warning horn (33); the groove B (31) is provided on the inner wall of the upper end of the pile body (11); the vibration sensor (32) and the warning horn (33) are respectively installed inside the groove B (31).

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