Ground anchor dismantling device for electric power engineering

Abstract

The ground anchor dismantling device for the electric power engineering comprises a top seat, a hydraulic rod and a hook, the hydraulic rod is fixedly connected to the top of the top seat, the hook is fixedly connected to the bottom of the hydraulic rod, and the left side of the top of the front face of the hook is movably connected with a first check block through a shaft pin. The right side of the front face of the hook is movably connected with a second check block through a shaft pin. Through the arrangement of the fixing assembly, a user can press the second check block through the fixing assembly to enable the first check block to be pressed downwards, then hang the ground anchor through the hook, loosen the first check block to reset, loosen the second check block, and enable the first check block and the second check block to be clamped through the fixing assembly. The problems that when a hook and a ground anchor are hooked and fixed in the using process, the hook is not protected from falling off, a user needs to fix the hook again when the hook is separated from the ground anchor, time and labor are wasted, and the working efficiency of the user is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to a ground anchor removal device for electric power engineering. Background Art

[0002] Ground anchors in power projects are crucial components for stabilizing distribution line towers and reducing stress. Their primary function in power projects is to balance unbalanced tension in conductors or ground wires, stabilize the tower structure, and reduce material consumption. Ground anchors can be categorized into various types, including wire anchors (used for external tower assembly, temporary crossover cable, and tension tower balancing) and equipment anchors (such as capstan anchors and tensioning equipment anchors). Depending on whether excavation is required, ground anchors can be categorized as buried, gravity, friction, drilled, and pile anchors. Buried anchors can be further categorized by material, including steel, concrete, and log anchors.

[0003] According to the patent publication number: CN216808041U, a ground anchor removal device for power engineering is provided, which belongs to the technical field of power construction facilities. The ground anchor removal device for power engineering includes a top seat, a hydraulic rod is fixedly connected to the middle of the upper surface of the top seat, one end of the hydraulic rod is fixedly connected to a bracket, and a motor is fixedly connected to the inside of the bracket. The ground anchor removal device for power engineering is provided by the arrangement of a screw, a hook, a clamping member, a motor and a hydraulic rod. When there is a ring at the upper end of the ground anchor, the screw is installed inside the cylinder seat, the hook hooks the ring, the ground anchor is pulled by the hydraulic rod, the motor rotates, and the ground anchor rotates, pulling the ground anchor out of the ground. When the top of the ground anchor is other structures, the connecting member is inserted above the fixing bolt, the two clamping members clamp the ground anchor, and then the above operation is repeated to remove the ground anchor, thereby improving work efficiency, saving time and labor compared to manual disassembly, and ensuring safety.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it was found that when the above equipment is used, although it can solve the problem that the operator first hits the ground anchor left and right with a sledgehammer to loosen it, and then two people pull it out by hand, this operation method is cumbersome. If the worker does not use enough force, he cannot pull it out. If he uses too much force, it is easy to cause waist injury and has a low safety factor. At the same time, it also increases people's work intensity and reduces work efficiency. However, when the hook is hooked and fixed to the ground anchor during use, the hook is not protected from falling. There is a possibility that the hook will be detached from the ground anchor and the user needs to fix the hook again, which is time-consuming and labor-intensive, affecting the user's work efficiency. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a ground anchor removal device for power engineering, which has the advantage of preventing falling and solves the problem that the hook is not protected from falling when it is hooked and fixed to the ground anchor during use. There is a possibility that the hook is detached from the ground anchor and the user needs to fix the hook again, which is time-consuming and labor-intensive, affecting the user's work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ground anchor removal device for power engineering, comprising a top seat, a hydraulic rod and a hook, wherein the hydraulic rod is fixedly connected to the top of the top seat, and the hook is fixedly connected to the bottom of the hydraulic rod. The left side of the top of the front of the hook is movably connected to a first stop block through an axle pin, and the right side of the front of the hook is movably connected to a second stop block through an axle pin, and the front and rear sides of the right side of the first stop block are fixedly connected to fixing components.

[0007] As a preferred embodiment of the present invention, the fixing assembly includes a first fixing block, which is fixedly connected to the front and right sides of the right side of the first stopper, and the front and rear sides of the left side of the second stopper are fixedly connected to a second fixing block.

[0008] As a preferred embodiment of the present invention, a first spring is fixedly connected to the right side of the first stopper, the other end of the first spring is fixedly connected to the left side of the inner wall of the hook, a second spring is fixedly connected to the right side of the hook, and the other end of the second spring is fixedly connected to the left side of the second stopper.

[0009] As a preferred embodiment of the present invention, the surfaces of the first spring and the second spring are both covered with telescopic protective sleeves.

[0010] As a preferred embodiment of the present invention, the surfaces of the first stop block and the second stop block are both provided with anti-slip grooves, and a plurality of the anti-slip grooves are provided and are distributed at equal distances.

[0011] As a preferred embodiment of the present invention, a baffle is provided on the right side of the hook, and the baffle is fixedly connected to the right side of the hook.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model is provided with a fixing component, which is convenient for the user to press the second stop block through the fixing component to press the first stop block downward, then hook the ground anchor through the hook, then release the first stop block to reset it, and then release the second stop block, so that the first stop block and the second stop block are locked through the fixing component, thereby solving the problem that the hook is not protected from falling when the hook and the ground anchor are hooked and fixed during use. There is a possibility that the hook is detached from the ground anchor and the user needs to fix the hook again, which is time-consuming and labor-intensive, affecting the user's work efficiency, and achieves the effect of preventing falling.

[0014] 2. The utility model sets a fixing assembly to fix the first fixing block with the first stop block, and then fix the second stop block with the second fixing block. The first fixing block and the second fixing block are dislocated by pressing the second stop block, and then the hook is hung with the pull ring on the top of the anchor by pressing the first stop block. Then, the pull ring is blocked by loosening the first stop block, and then the second stop block is loosened to limit the second fixing block to the first fixing block, thereby ensuring that the equipment will not be unhooked when in use.

[0015] 3. The utility model sets a first spring and a second spring so that the first stopper and the hook are fixed by the first spring, and then the second stopper and the hook are fixed by the second spring. When the user releases the first stopper, it rebounds through the first spring, and the user does not need to manually return it, thereby improving convenience during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] In the figure: 1. Top seat; 2. Hydraulic rod; 3. Hook; 4. First stop block; 5. Second stop block; 6. Fixing assembly; 61. First fixing block; 62. Second fixing block; 7. First spring; 8. Second spring; 9. Telescopic protective cover; 10. Anti-slip groove; 11. Baffle. DETAILED DESCRIPTION

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

[0022] like Figures 1 to 4As shown, the utility model provides a ground anchor removal device for power engineering, including a top seat 1, a hydraulic rod 2 and a hook 3. The hydraulic rod 2 is fixedly connected to the top of the top seat 1, and the hook 3 is fixedly connected to the bottom of the hydraulic rod 2. The left side of the top of the front of the hook 3 is movably connected to the first stop block 4 through an axle pin, and the right side of the front of the hook 3 is movably connected to the second stop block 5 through an axle pin. The front and rear sides of the right side of the first stop block 4 are fixedly connected to the fixing assembly 6.

[0023] refer to Figure 2 The fixing assembly 6 includes a first fixing block 61, which is fixedly connected to the front and right sides of the right side of the first stopper 4, and the front and rear sides of the left side of the second stopper 5 are fixedly connected to the second fixing block 62.

[0024] As a technical optimization solution of the present invention, by setting a fixing component 6, the first fixing block 61 is fixed to the first stop block 4, and then the second stop block 5 is fixed to the second fixing block 62. By pressing the second stop block 5, the first fixing block 61 and the second fixing block 62 are misaligned, and then by pressing the first stop block 4, the hook 3 and the pull ring at the top of the ground anchor are hung, and then the first stop block 4 is released to block the pull ring, and then the second stop block 5 is released to limit the second fixing block 62 to the first fixing block 61, thereby ensuring that the equipment will not be unhooked when in use.

[0025] refer to Figure 4 The right side of the first stopper 4 is fixedly connected to a first spring 7, the other end of the first spring 7 is fixedly connected to the left side of the inner wall of the hook 3, the right side of the hook 3 is fixedly connected to a second spring 8, the other end of the second spring 8 is fixedly connected to the left side of the second stopper 5.

[0026] As a technical optimization solution of the present invention, by setting the first spring 7 and the second spring 8, the first stopper 4 and the hook 3 are fixed by the first spring 7, and the second stopper 5 and the hook 3 are fixed by the second spring 8. When the user releases the first stopper 4, it rebounds through the first spring 7, and the user does not need to manually return it, thereby improving convenience during use.

[0027] refer to Figure 2 The surfaces of the first spring 7 and the second spring 8 are both covered with a telescopic protective cover 9.

[0028] As a technical optimization solution of the present invention, by setting a telescopic protective cover 9, the telescopic protective cover 2 is fixedly mounted on the surface of the first spring 7 and the second spring 8. The function of the protective cover 9 is mainly to protect the internal first spring 7 and the second spring 8 from being affected by adverse external factors, thereby ensuring the normal operation and service life of the equipment.

[0029] refer to Figure 2The surfaces of the first stopper 4 and the second stopper 5 are both provided with anti-slip grooves 10, and a plurality of anti-slip grooves 10 are provided and are distributed at equal distances.

[0030] As a technical optimization solution of the present invention, the anti-slip groove 10 is provided. The main function of the anti-slip groove 10 is to increase the friction of the user's hand, thereby reducing the possibility of sliding when pressing.

[0031] refer to Figure 3 A baffle 11 is provided on the right side of the hook 3 , and the baffle 11 is fixedly connected to the right side of the hook 3 .

[0032] As a technical optimization solution of the present invention, a baffle 11 is provided to fix the baffle 11 to the hook 3, and the baffle 11 blocks the first stopper 4, thereby ensuring that the first stopper 4 will not be misplaced when in use.

[0033] The working principle and usage process of the utility model are as follows: when in use, the first stop block 4 is fixed to the hook 3 through the axle pin, and the second stop block 5 is fixed to the hook 3 through the axle pin, and then fixed to the first stop block 4 through the first fixing block 61, and then fixed to the second fixing block 62, and then fixed to the first stop block 4 and the hook 3 through the first spring 7, and then fixed to the second stop block 5 and the hook 3 through the second spring 8, and the first fixing block 61 and the second fixing block 62 are misaligned by pressing the second stop block 5, and then the hook 3 is hung with the pull ring at the top of the ground anchor by pressing the first stop block 4, and then the pull ring is blocked by loosening the first stop block 4, and then the second stop block 5 is loosened to allow the second fixing block 62 to limit the first fixing block 61, thereby ensuring that the equipment will not be unhooked when in use.

[0034] To sum up: this ground anchor removal device for power engineering, by setting up a fixing component 6, is convenient for the user to press the second stop block 5 through the fixing component 6 so that the first stop block 4 can be pressed down, and then the ground anchor is hooked by the hook 3, and then the first stop block 4 is released to reset it, and then the second stop block 5 is released, and the first stop block 4 and the second stop block 5 are stuck through the fixing component 6, which solves the problem that the hook is not protected from falling when it is hooked and fixed with the ground anchor during use, and there is a possibility that the hook is detached from the ground anchor and the user needs to fix the hook again, which is time-consuming and labor-intensive, affecting the user's work efficiency.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ground anchor removal device for power engineering, comprising a top seat (1), a hydraulic rod (2) and a hook (3), characterized in that: The hydraulic rod (2) is fixedly connected to the top of the top seat (1), the hook (3) is fixedly connected to the bottom of the hydraulic rod (2), the left side of the top of the front face of the hook (3) is movably connected to a first stopper (4) via an axle pin, the right side of the front face of the hook (3) is movably connected to a second stopper (5) via an axle pin, and the front and rear sides of the right side of the first stopper (4) are both fixedly connected to a fixing assembly (6).

2. A ground anchor removal device for power engineering according to claim 1, characterized in that: The fixing assembly (6) comprises a first fixing block (61), the first fixing block (61) being fixedly connected to the front side and the right side of the right side of the first stopper (4), and the front side and the rear side of the left side of the second stopper (5) being fixedly connected to a second fixing block (62).

3. The ground anchor removal device for power engineering according to claim 2, characterized in that: A first spring (7) is fixedly connected to the right side of the first stopper (4), the other end of the first spring (7) is fixedly connected to the left side of the inner wall of the hook (3), a second spring (8) is fixedly connected to the right side of the hook (3), the other end of the second spring (8) is fixedly connected to the left side of the second stopper (5).

4. The ground anchor removal device for power engineering according to claim 3, characterized in that: A telescopic protective sleeve (9) is sleeved on the surface of the first spring (7) and the second spring (8).

5. The ground anchor removal device for power engineering according to claim 1, characterized in that: The surfaces of the first stopper (4) and the second stopper (5) are both provided with anti-skid grooves (10), and a plurality of the anti-skid grooves (10) are provided and are distributed at equal distances.

6. The ground anchor removal device for power engineering according to claim 1, characterized in that: A baffle (11) is provided on the right side of the hook (3), and the baffle (11) is fixedly connected to the right side of the hook (3).

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