A grounding pile reinforcing device for electric power construction

Abstract

The utility model relates to grounding pile reinforcing technical field discloses a grounding pile reinforcing device for electric power construction, including the bottom plate, the center place fixedly connected with reinforcing guide pipe of bottom plate, the four corners of reinforcing guide pipe are established with internal thread hole respectively, the internal thread hole is connected with leveling assembly with internal thread, the inside of leveling assembly is connected with the anti -pulling -out ground peg and penetrates, the outer surface of reinforcing guide pipe is equipped with the shell body. In the utility model, through the setting of reinforcing guide pipe, the reinforcing device is inserted in advance before driving into the grounding pile, and the grounding pile is driven into along the reinforcing guide pipe, so that the inclination when driving in is avoided, through the setting of internal thread hole and leveling assembly, the bottom plate can be leveled through rotating leveling assembly, so that the reinforcing device can keep horizontal even if being arranged on uneven road surface, thereby facilitating the auxiliary grounding pile driving in.

Description

Technical Field

[0001] This utility model relates to the field of grounding pile reinforcement technology, and in particular to a grounding pile reinforcement device for power construction. Background Technology

[0002] In the field of power construction, workers often use reinforcement devices to strengthen grounding piles. Patent CN219696719U discloses a grounding pile reinforcement device for power construction, including a base plate and mounting holes. The mounting holes are located on the inner side of the outer side of the base plate, and an insertion hole is located on the inner side of the right side of the left base plate. A connecting groove is located on the outer side of the left base plate, and a limiting hole is formed in the inner wall of the connecting groove. A plug rod is fixedly connected to the inner side of the left side of the right base plate. This grounding pile reinforcement device for power construction, by controlling the limiting rod to insert into the limiting hole, allows two sets of base plates to be fitted onto the outer surface of the grounding pile. Then, the support rod is controlled to rotate the clamping block to the outer surface of the grounding pile, and the limiting pin is then inserted into the through hole, thus completing the fixation of the grounding pile. This process involves fewer steps and saves time and effort. However, this grounding pile reinforcement device currently has the following disadvantages:

[0003] 1. Grounding piles are prone to tilting when driven into the ground, and existing reinforcement devices cannot guide the grounding piles.

[0004] 2. The ground where the grounding stake is inserted cannot be completely flat, and the existing reinforcement devices do not have a leveling function;

[0005] 3. The fixing pins between the existing reinforcement device and the ground are easily pulled out, making it unstable.

[0006] Based on the above problems, a new grounding pile reinforcement device for power construction is proposed. Utility Model Content

[0007] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a grounding pile reinforcement device for power construction.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: a grounding pile reinforcement device for power construction, comprising a base plate, a reinforcement guide tube fixedly connected to the center of the base plate, internal threaded holes respectively opened at the four corners of the reinforcement guide tube, a leveling component threadedly connected inside the internal threaded holes, an anti-pull-out ground nail penetratingly connected inside the leveling component, and an outer shell sleeved on the outer surface of the reinforcement guide tube.

[0009] As a further description of the above technical solution:

[0010] The leveling assembly includes an external threaded cylinder, which is threadedly connected to an internal threaded hole, and an adjustment wheel is connected to the top of the external threaded cylinder.

[0011] As a further description of the above technical solution:

[0012] The reinforced guide tube is connected to detachable locking bolts around its perimeter.

[0013] As a further description of the above technical solution:

[0014] Multiple reinforcing ribs connect the reinforced guide tube to the base plate.

[0015] As a further description of the above technical solution:

[0016] The outer shell is divided into two parts in the middle. Bolts are fixed between the bottom of the outer shell and the base plate. The top of the outer shell is in close contact with the reinforcing guide tube.

[0017] As a further description of the above technical solution:

[0018] The anti-pull-out ground nail includes a top plate, and a four-sided pyramidal rod is fixed to the bottom of the top plate. Multiple barbs are fixed to the outer surface of the four-sided pyramidal rod, and the multiple barbs are evenly distributed in the groove of the four-sided pyramidal rod.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, by setting up a reinforcing guide tube, a reinforcing device is inserted in advance before driving in the grounding pile. When driving in the grounding pile, it will move along the reinforcing guide tube, thus avoiding tilting during driving.

[0021] 2. In this utility model, by setting the internal threaded hole and the leveling component, the base plate can be leveled by rotating the leveling component, so that the reinforcement device can remain horizontal even if it is set on an uneven road surface, thereby facilitating the driving of the auxiliary grounding pile.

[0022] 3. In this utility model, the anti-pull-out grounding nail and locking bolt are designed to fix the grounding pile in place. At the same time, the anti-pull-out grounding nail increases the friction between the device and the soil, which greatly reduces the possibility of the grounding pile being pulled out and ensures the stability of the device. Attached Figure Description

[0023] Figure 1 This is a perspective view of the entire utility model;

[0024] Figure 2 This is a perspective view of the present invention without the anti-pull-out ground nails and the outer shell;

[0025] Figure 3 For the present utility model in Figure 2 The 3D model of the leveling component was removed from the original model.

[0026] Legend:

[0027] 1. Base plate; 11. Internal threaded hole; 2. Outer shell; 3. Leveling assembly; 31. External threaded cylinder; 32. Adjusting wheel; 4. Anti-pull-out ground nail; 41. Top plate; 42. Barb; 43. Four-sided pyramidal rod; 5. Reinforced guide tube; 51. Reinforcing rib plate; 52. Locking bolt. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Reference Figures 1-3 This utility model provides an embodiment of a grounding pile reinforcement device for power construction, including a base plate 1. A reinforcement guide tube 5 is fixedly connected to the center of the base plate 1. The inner diameter of the reinforcement guide tube 5 is slightly larger than the diameter of the grounding pile, so that the grounding pile can move along the reinforcement guide tube 5 when it is driven in, thereby enabling the reinforcement guide tube 5 to guide it and prevent tilting during driving. The four corners of the reinforcement guide tube 5 are respectively provided with internal threaded holes 11. The internal threaded holes 11 are connected to the leveling components 3. The internal threaded components 3 are connected to the anti-pull-out ground nails 4. The outer surface of the reinforcement guide tube 5 is covered with an outer shell 2.

[0030] The leveling assembly 3 includes an external threaded cylinder 31, which is threadedly connected to an internal threaded hole 11. The top of the external threaded cylinder 31 is connected to a toggle adjustment wheel 32. The surface of the toggle adjustment wheel 32 is provided with anti-slip teeth to facilitate rotation. When the toggle adjustment wheel 32 rotates, the external threaded cylinder 31 will rotate accordingly, thereby adjusting the height of the external threaded cylinder 31 relative to the base plate 1 so as to achieve leveling of the base plate 1.

[0031] The reinforcing guide tube 5 is connected around its perimeter with detachable locking bolts 52. Preferably, there are four locking bolts 52, which are arranged at equal intervals on the outer surface of the reinforcing guide tube 5. After the grounding stake is introduced, it can be tightened by the locking bolts 52 to ensure that the reinforcing guide tube 5 is connected to the grounding stake.

[0032] Multiple reinforcing ribs 51 are connected between the reinforcing guide tube 5 and the base plate 1 to increase strength.

[0033] The outer shell 2 is divided into two parts in the middle. The bottom of the outer shell 2 is fixed with bolts between it and the base plate 1. The top of the outer shell 2 is in close contact with the reinforcing guide tube 5, which serves to protect the locking bolt 52.

[0034] The anti-pull-out ground nail 4 includes a top plate 41, and a four-sided pyramidal rod 43 is fixed to the bottom of the top plate 41. Multiple barbs 42 are fixed to the outer surface of the four-sided pyramidal rod 43. The multiple barbs 42 are evenly distributed in the groove of the four-sided pyramidal rod 43, which can increase the contact area with the soil and prevent it from being easily pulled out.

[0035] Working principle: In use, first rotate the leveling component 3 to level it so that the base plate 1 can be stably placed on the ground to be fixed. Then insert the anti-pull-out ground nail 4 and drive it into the soil to fix it. After the reinforcement device is installed, insert the grounding stake into the reinforcement guide tube 5 and drive it in along the reinforcement guide tube 5 to avoid tilting. Then lock the grounding stake with the locking bolt 52 to complete the reinforcement. Then fix the outer shell 2 on the outer surface. The whole device is made of galvanized steel, which is low cost and corrosion resistant.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A grounding pile reinforcement device for power construction, comprising a base plate (1), characterized in that: A reinforcing guide tube (5) is fixedly connected to the center of the base plate (1). The four corners of the reinforcing guide tube (5) are respectively provided with internal threaded holes (11). The internal threaded holes (11) are connected to the leveling components (3). The internal threaded components (3) are connected to the anti-pull-out ground nails (4). The outer surface of the reinforcing guide tube (5) is covered with an outer shell (2).

2. The grounding pile reinforcement device for power construction according to claim 1, characterized in that: The leveling assembly (3) includes an external threaded cylinder (31), which is threadedly connected to an internal threaded hole (11), and an adjustment wheel (32) is connected to the top of the external threaded cylinder (31).

3. The grounding rod reinforcing device for electric power construction of claim 1, wherein: The reinforcing guide tube (5) is surrounded by detachable locking bolts (52).

4. The ground rod reinforcing device for electric power construction of claim 1, wherein: Multiple reinforcing ribs (51) are connected between the reinforcing guide tube (5) and the base plate (1).

5. The ground rod reinforcing device for electric power construction of claim 1, wherein: The outer shell (2) is divided into two parts in the middle. The bottom of the outer shell (2) is fixed with bolts between it and the base plate (1). The top of the outer shell (2) is in close contact with the reinforcing guide tube (5).

6. The ground rod reinforcing device of claim 1, wherein: The anti-pull-out ground nail (4) includes a top plate (41), and a four-sided pyramid rod (43) is fixed at the bottom of the top plate (41). Multiple barbs (42) are fixed on the outer surface of the four-sided pyramid rod (43), and the multiple barbs (42) are evenly arranged in the groove of the four-sided pyramid rod (43).

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