Electric pole pre-embedded fixing equipment for electric power engineering

Abstract

The invention discloses electric pole pre-embedding fixing equipment for electric power engineering, and belongs to the technical field of electric pole pre-embedding fixing. A first clamping plate assembly and a second clamping plate assembly are slidably connected to the outer wall of a movable frame, and a first correcting plate and a second correcting plate are fixedly connected to the upper ends of the first clamping plate assembly and the second clamping plate assembly through elastic plates correspondingly; a storage block is arranged between the first correcting plate and the second correcting plate, one end of the storage block is fixedly connected with a rotating disc, the inner wall of the connecting piece A is in threaded connection with a first screw rod, and the inner wall of the connecting piece B is in threaded connection with a second screw rod, so that the whole pre-embedded fixing operation only needs to be manually controlled, and the safety is greatly improved; the problems that electric poles are still pre-buried and fixed mainly through traditional manual operation, due to the fact that the electric poles are towering equipment, certain safety risks exist, if operation is not standard or safety measures are not in place, accidents may occur, the installation efficiency and quality are affected, and the labor cost and the safety risks are increased are solved.

Description

Technical Field

[0001] The invention relates to the technical field of pre-embedded fixing of electric poles, and in particular to a pre-embedded fixing device for electric poles used in power engineering. Background Art

[0002] Power engineering is an important part of the power system. The production of electric energy mainly relies on thermal power plants, hydropower stations and nuclear power plants. In places with conditions, tidal, geothermal and wind energy are also used to generate electricity. The transmission and distribution of electric energy are mainly achieved through high and low voltage AC power networks. Electric poles are one of the important components of the transmission and distribution of electric energy. Among them, electric poles are important components used to support and fix equipment such as wires in power engineering. In power engineering, the stability and safety of electric poles are crucial to the operation of the entire power system.

[0003] When pre-embedding and fixing electric poles, it is necessary to pre-drill pre-embedded holes at the fixing positions, and then use the crane's cross arm to put the electric poles into the pre-embedded holes. Through manual correction, the pre-embedded fixation of the electric poles can be completed. However, the pre-embedded fixation of electric poles is still mainly based on traditional manual operations. Since electric poles are tall equipment, there are certain safety risks. If the operation is not standardized or safety measures are not in place, accidents may occur, which will not only affect the installation efficiency and quality, but also increase labor costs and safety risks.

[0004] To solve the above problems, a pre-embedded fixing device for electric poles used in power engineering is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a pre-buried fixing device for electric poles used in electric power engineering, which solves the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pre-buried fixing device for electric poles for electric power engineering, comprising a mounting frame, and a movable body fixedly connected to one side of the mounting frame, the lower end of the mounting frame is fixedly connected to a lower connecting plate, the upper end of the mounting frame is fixedly connected to a power body, the output end of the power body is fixedly connected to a plurality of power rods, the outer wall of the power rod is threadedly connected to a movable frame, and the lower end of the power rod is rotatably connected to the upper wall of the lower connecting plate; The outer wall of the movable frame is slidably connected with the first clamping plate assembly and the second clamping plate assembly, the upper ends of the first clamping plate assembly and the second clamping plate assembly are respectively fixedly connected with the first correction plate and the second correction plate through elastic plates, a storage block is arranged between the first correction plate and the second correction plate, the first correction plate and the second correction plate are fixedly connected with an inner rod on one side close to the storage block, the inner rod is slidably connected to the inner wall of the storage block, one end of the storage block is fixedly connected with a rotating disk, and the rotating disk is fixedly connected to the movable frame; The upper end of the storage block is rotatably connected to an upper mounting block, one end of the upper mounting block is provided with two sets of adaptive elastic connecting rod groups, one end of the two sets of adaptive elastic connecting rod groups are fixedly connected to the clamping claw body, the lower end of the upper mounting block is fixedly connected to a correction strong light source, and the upper wall of the lower connecting plate is fixedly installed with a leveling block; One end of the first clamping plate assembly is fixedly connected to a connecting member A, and one end of the second clamping plate assembly is fixedly connected to a connecting member B. The inner wall of the connecting member A is threadedly connected to a first screw, and the inner wall of the connecting member B is threadedly connected to a second screw. The first screw is fixedly connected to the second screw, and an electric motor is installed at one end of the first screw away from the second screw.

[0007] Furthermore, the first screw rod and the second screw rod are both rotatably connected to the inner wall of the movable frame.

[0008] Furthermore, the first screw rod and the second screw rod are symmetrically distributed about the center of the movable frame, and the outer wall thread structures between the first screw rod and the second screw rod are opposite.

[0009] Furthermore, a middle connecting rod is fixedly connected to an outer wall of one end of the first screw rod that is close to the second screw rod, and a first gear is fixedly connected to an outer wall of the middle connecting rod.

[0010] Furthermore, one side of the first gear is meshedly connected with a second gear, an inner wall of the second gear is fixedly connected with a rotating rod, and the rotating rod is rotatably connected to the inner wall of the movable frame.

[0011] Furthermore, a rack body is meshingly connected to a side of the second gear away from the first gear, and the rack body is fixedly connected to the mounting frame.

[0012] Furthermore, when the second gear is at the lowest meshing position of the rack body, the movable frame descends to the lowest point of the mounting frame, and when the second gear is at the highest meshing position of the rack body, the movable frame is lifted to the highest point of the mounting frame.

[0013] Furthermore, the first clamping plate assembly and the second clamping plate assembly have the same composition structure. The first clamping plate assembly includes a clamping plate body with one end fixedly connected to the connecting member A, and an arc block fixedly connected to the clamping plate body. The arc block is a component made of rubber material and has a hollow structure inside.

[0014] Furthermore, a recovery rod is fixedly connected to the inner cavity of the arc block, a recovery groove is opened at one end of the splint body close to the arc block, the recovery rod is slidably connected to the inner wall of the recovery groove, a return spring is sleeved on the outer wall of the recovery rod, one end of the return spring is fixedly connected to the arc block, and the other end thereof is fixedly connected to the splint body.

[0015] Another technical solution proposed by the present invention is to provide a method for implementing a pre-buried fixing device for electric poles for electric power engineering, comprising the following steps: S1: When the pole is embedded and fixed, the pole is moved to the top of the embedded hole by using the cross arm of the crane. At this time, the pole is clamped in the middle by using the first clamping plate assembly and the second clamping plate assembly. Then the motor is driven to drive the first screw rod and the second screw rod to rotate, so that the connector A and the connector B drive the first clamping plate assembly and the second clamping plate assembly to clamp and fix the pole; S2: When the first clamping plate assembly and the second clamping plate assembly clamp the pole, the first correction plate and the second correction plate will be driven to be close to the pole through the elastic plate, and the clamp body will also clamp the pole under the force of the adaptive elastic connecting rod group. If the pole is not in a completely vertical state, the upper mounting block will be driven to deviate in angle through the pole's own gravity, so that the light emitted by the correction strong light source deviates from the level block. At this time, the pole is corrected by using the cooperation of the rotating disk and the first correction plate and the second correction plate until the light emitted by the correction strong light source is aligned with the center of the level block, and the correction is completed; S3: Finally, by driving the power body, the power body drives the power rod to rotate, drives the movable frame to move downward, thereby driving the electric pole to descend through the first clamping plate assembly and the second clamping plate assembly, and the auxiliary electric pole is inserted into the embedded hole. When lowering the electric pole, the movable frame is driven downward by the power rod, thereby driving the rack body to move downward through the movable frame. In the process of the rack body moving downward, the second gear will continue to rotate under the drive of the rack body, and the second gear drives the first gear to rotate continuously, and drives the middle connecting rod to rotate through the first gear, so that the first screw and the second screw rotate at the same time, driving the first clamping plate assembly and the second clamping plate assembly to gradually loosen the clamping of the electric pole. After completely loosening the clamping of the electric pole, the electric pole is completely inserted into the embedded hole to complete the embedded fixation.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. A pre-embedded fixing device for electric poles for electric power engineering, through the organic cooperation of a mobile body, a power body, a power pole, a movable frame, a first clamping plate assembly, a second clamping plate assembly, a first correction plate, a second correction plate, a rotating disk, a connecting piece A, a connecting piece B, a first screw rod, a second screw rod and a motor, so that the overall pre-embedded fixing operation only requires manual control of the equipment, which greatly improves the safety and solves the problem that the pre-embedded fixing of electric poles is still mainly based on traditional manual operation. Since electric poles are tall equipment, there are certain safety risks. If the operation is not standardized or the safety measures are not in place, accidents may occur, which will not only affect the installation efficiency and quality, but also increase the labor cost and safety risks.

[0017] 2. A pre-embedded fixing device for electric poles used in electric power engineering. When lowering the electric pole, the power rod drives the movable frame to move downward, thereby driving the rack body to move downward through the movable frame. In the process of the rack body moving downward, the second gear will continue to rotate under the drive of the rack body, and the second gear drives the first gear to continue to rotate. The first gear drives the middle connecting rod to rotate, so that the first screw rod and the second screw rod rotate at the same time, driving the first clamping plate assembly and the second clamping plate assembly to gradually loosen the clamping of the electric pole, realizing the synchronous loosening of the clamping of the electric pole after the electric pole is fully inserted into the pre-embedded hole, and the next step of work can be quickly entered, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the electric pole pre-embedded fixing device of the present invention; Figure 2 It is a schematic diagram of the overall planar structure of the electric pole pre-embedded fixing device of the present invention; Figure 3 It is a schematic diagram of the overall structure of the electric pole pre-embedded fixing device of the present invention from another perspective; Figure 4 This is a schematic diagram of the rotating disk structure of the pole pre-embedded fixing device of the present invention; Figure 5 This is a schematic diagram of the structure of the first screw and the second screw of the electric pole pre-embedded fixing device of the present invention; Figure 6 This is a schematic diagram of the structure of the first gear and the second gear of the electric pole pre-embedded fixing device of the present invention; Figure 7 It is a schematic structural diagram of the first clamping plate assembly of the electric pole pre-embedded fixing device of the present invention.

[0019] In the figure: 1. mounting frame; 2. moving body; 3. lower connecting plate; 4. power body; 5. power rod; 6. movable frame; 7. first clamping plate assembly; 71. clamping plate body; 72. arc block; 73. recovery rod; 74. recovery groove; 75. reset spring; 8. second clamping plate assembly; 9. first correction plate; 10. second correction plate; 11. storage block; 111. upper mounting block; 112. adaptive elastic connecting rod group; 113. clamping jaw body; 114. leveling block; 12. rotating disk; 13. connecting member A; 14. connecting member B; 15. first screw; 16. second screw; 17. motor; 18. middle connecting rod; 19. first gear; 20. second gear; 21. rotating rod; 22. rack body. DETAILED DESCRIPTION

[0020] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 7 In order to solve the problem that the pre-embedded fixation of electric poles is still mainly based on traditional manual operation, since electric poles are tall equipment, there are certain safety risks. If the operation is not standardized or the safety measures are not in place, accidents may occur, which will not only affect the installation efficiency and quality, but also increase labor costs and safety risks. The following preferred technical solutions are provided: A pre-embedded fixing device for electric poles for electric power engineering, comprising a mounting frame 1, and a movable body 2 fixedly connected to one side of the mounting frame 1, a lower connecting plate 3 fixedly connected to the lower end of the mounting frame 1, a power body 4 fixedly connected to the upper end of the mounting frame 1, a plurality of power rods 5 fixedly connected to the output end of the power body 4, a movable frame 6 threadedly connected to the outer wall of the power rod 5, and a lower end of the power rod 5 rotatably connected to the upper wall of the lower connecting plate 3; The outer wall of the movable frame 6 is slidably connected with the first clamping plate assembly 7 and the second clamping plate assembly 8, and the upper ends of the first clamping plate assembly 7 and the second clamping plate assembly 8 are respectively fixedly connected with the first correction plate 9 and the second correction plate 10 through elastic plates, and a storage block 11 is arranged between the first correction plate 9 and the second correction plate 10, and the first correction plate 9 and the second correction plate 10 are fixedly connected with an inner rod on the side close to the storage block 11, and the inner rod is slidably connected to the inner wall of the storage block 11, and one end of the storage block 11 is fixedly connected with a rotating disk 12, and the rotating disk 12 is fixedly connected to the movable frame 6, and the upper end of the storage block 11 is rotatably connected with an upper mounting block 111, and one end of the upper mounting block 111 is provided with two groups of adaptive elastic connecting rod groups 112, and one end of the two groups of the adaptive elastic connecting rod groups 112 are fixedly connected with a clamping claw body 113, and the lower end of the upper mounting block 111 is fixedly connected with a correction strong light source, and the upper wall of the lower connecting plate 3 is fixedly installed with a leveling block 114; One end of the first clamping plate assembly 7 is fixedly connected to a connecting member A13, one end of the second clamping plate assembly 8 is fixedly connected to a connecting member B14, the inner wall of the connecting member A13 is threadedly connected to a first screw 15, the inner wall of the connecting member B14 is threadedly connected to a second screw 16, the first screw 15 and the second screw 16 are fixedly connected, an end of the first screw 15 away from the second screw 16 is equipped with a motor 17, the first screw 15 and the second screw 16 are both rotatably connected to the inner wall of the movable frame 6, the first screw 15 and the second screw 16 are symmetrically distributed about the center of the movable frame 6, and the outer wall thread structure between the first screw 15 and the second screw 16 is opposite.

[0022] Specifically, the whole device can be moved by moving the main body 2. When the pole is embedded and fixed, the crane cross arm is used to move the pole to the top of the embedded hole. At this time, the first clamping plate assembly 7 and the second clamping plate assembly 8 are used to clamp the pole in the middle, and then the motor 17 is driven to drive the first screw 15 and the second screw 16 to rotate, so that the connecting piece A13 and the connecting piece B14 drive the first clamping plate assembly 7 and the second clamping plate assembly 8 to clamp and fix the pole. When the first clamping plate assembly 7 and the second clamping plate assembly 8 clamp the pole, the elastic plate will drive the first correction plate 9 and the second correction plate 10 to be close to the pole, and the clamp body 113 will also clamp the pole under the action of the adaptive elastic connecting rod group 112. If the pole is not in a completely vertical state, the upper mounting block 111 will be driven to deviate in angle through the pole's own gravity, so that the strong light can be corrected. The light emitted by the source deviates from the level block 114. At this time, the pole is corrected by using the cooperation of the rotating disk 12, the first correction plate 9, and the second correction plate 10 until the light emitted by the correction strong light source is aligned with the center of the level block 114. The correction is completed. Finally, by driving the power body 4, the power body 4 drives the power rod 5 to rotate, and drives the movable frame 6 to move downward, thereby driving the pole to descend through the first clamping plate assembly 7 and the second clamping plate assembly 8, and the auxiliary pole is inserted into the embedded hole. The overall embedded fixing operation only requires manual control of the equipment, which greatly improves the safety and solves the problem that the embedded fixing of the pole is still dominated by traditional manual operation. Since the pole is a tall equipment, there is a certain safety risk. If the operation is not standardized or the safety measures are not in place, accidents may occur, which will not only affect the installation efficiency and quality, but also increase labor costs and safety risks.

[0023] The outer wall of one end of the first screw rod 15 close to the second screw rod 16 is fixedly connected with a middle connecting rod 18, and the outer wall of the middle connecting rod 18 is fixedly connected with a first gear 19, one side of the first gear 19 is meshed with the second gear 20, the inner wall of the second gear 20 is fixedly connected with a rotating rod 21, and the rotating rod 21 is rotatably connected to the inner wall of the movable frame 6, and the side of the second gear 20 away from the first gear 19 is meshed with a rack body 22, and the rack body 22 is fixedly connected to the mounting frame 1, when the second gear 20 is at the lowest point of the meshing position of the rack body 22, the movable frame 6 descends to the lowest point of the mounting frame 1, and when the second gear 20 is at the highest point of the meshing position of the rack body 22, the movable frame 6 is lifted to the highest point of the mounting frame 1.

[0024] Specifically, when lowering the pole, the movable frame 6 is driven to move downward by the power rod 5, thereby driving the rack body 22 to move downward by the movable frame 6. In the process of the rack body 22 moving downward, the second gear 20 will continue to rotate driven by the rack body 22, and the second gear 20 drives the first gear 19 to rotate continuously, and the middle connecting rod 18 is driven to rotate by the first gear 19, so that the first screw 15 and the second screw 16 rotate at the same time, driving the first clamping plate assembly 7 and the second clamping plate assembly 8 to gradually loosen the clamping of the pole, so that the pole is fully inserted into the embedded hole and the clamping of the pole is synchronously loosened, so that the next step of work can be quickly entered, thereby improving work efficiency.

[0025] The first clamping plate assembly 7 and the second clamping plate assembly 8 have the same composition structure. The first clamping plate assembly 7 includes a clamping plate body 71, one end of which is fixedly connected to the connecting piece A13, and an arc block 72 fixedly connected to the clamping plate body 71. The arc block 72 is a component made of rubber material, and its interior is a hollow structure. A recovery rod 73 is fixedly connected to the inner cavity of the arc block 72. A recovery groove 74 is provided at one end of the clamping plate body 71 close to the arc block 72. The recovery rod 73 is slidably connected to the inner wall of the recovery groove 74. A reset spring 75 is sleeved on the outer wall of the recovery rod 73. One end of the reset spring 75 is fixedly connected to the arc block 72, and the other end of the reset spring is fixedly connected to the clamping plate body 71.

[0026] Specifically, when the first clamping plate assembly 7 and the second clamping plate assembly 8 clamp the pole, the outer wall of the arc block 72 will be depressed inwardly under the force, driving the recovery rod 73 to be stored in the recovery groove 74, and squeezing the reset spring 75 to a taut state. At this time, the arc block 72 will wrap the outer wall of the pole to clamp it, and the effect is significant. When the pole is lowered and the clamping of the pole is gradually loosened, the arc block 72 will gradually recover the outer wall of the arc block 72 through its own elasticity and the reaction force of the reset spring 75. During the continuous recovery of the outer wall of the arc block 72, it will always fit the outer wall of the pole, so that the pole will not fall rapidly due to the loosening of the clamping.

[0027] In order to further better explain the above embodiment, the present invention also provides an implementation scheme, a method for implementing a pre-buried fixing device for a pole for electric power engineering, comprising the following steps: Step 1: When pre-embedding and fixing the pole, use the crane cross arm to move the pole to the top of the pre-embedded hole, and then use the first clamping plate assembly 7 and the second clamping plate assembly 8 to clamp the pole in the middle, and then drive the motor 17 to drive the first screw 15 and the second screw 16 to rotate, so that the connecting piece A13 and the connecting piece B14 drive the first clamping plate assembly 7 and the second clamping plate assembly 8 to clamp and fix the pole; Step 2: When the first clamping plate assembly 7 and the second clamping plate assembly 8 clamp the pole, the first correction plate 9 and the second correction plate 10 will be driven to be close to the pole through the elastic plate, and the clamp body 113 will also clamp the pole under the force of the adaptive elastic connecting rod group 112. If the pole is not in a completely vertical state, the upper mounting block 111 will be driven to deviate in angle through the pole's own gravity, so that the light emitted by the correction strong light source deviates from the leveling block 114. At this time, the pole is corrected by the cooperation of the rotating disk 12 and the first correction plate 9 and the second correction plate 10 until the light emitted by the correction strong light source is aligned with the center of the leveling block 114, and the correction is completed; Step three: Finally, by driving the power body 4, the power body 4 drives the power rod 5 to rotate, and drives the movable frame 6 to move downward, thereby driving the electric pole to descend through the first clamping plate assembly 7 and the second clamping plate assembly 8, and the auxiliary electric pole is inserted into the embedded hole, and when the electric pole is lowered, the movable frame 6 is driven downward by the power rod 5, thereby driving the rack body 22 to move downward through the movable frame 6. In the process of the rack body 22 moving downward, the second gear 20 will continue to rotate driven by the rack body 22, and the second gear 20 drives the first gear 19 to rotate continuously, and drives the middle connecting rod 18 to rotate through the first gear 19, so that the first screw 15 and the second screw 16 rotate at the same time, driving the first clamping plate assembly 7 and the second clamping plate assembly 8 to gradually loosen the clamping of the electric pole. After completely loosening the clamping of the electric pole, the electric pole is completely inserted into the embedded hole to complete the embedded fixation.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pre-buried fixing device for electric poles for electric power engineering, comprising a mounting frame (1), and a moving body (2) fixedly connected to one side of the mounting frame (1), characterized in that: The lower end of the mounting frame (1) is fixedly connected to a lower connecting plate (3), the upper end of the mounting frame (1) is fixedly connected to a power body (4), the output end of the power body (4) is fixedly connected to a plurality of power rods (5), the outer wall of the power rod (5) is threadedly connected to a movable frame (6), and the lower end of the power rod (5) is rotatably connected to the upper wall of the lower connecting plate (3); The outer wall of the movable frame (6) is slidably connected to a first clamping plate assembly (7) and a second clamping plate assembly (8); the upper ends of the first clamping plate assembly (7) and the second clamping plate assembly (8) are respectively fixedly connected to a first correction plate (9) and a second correction plate (10) through an elastic plate; a storage block (11) is provided between the first correction plate (9) and the second correction plate (10); the first correction plate (9) and the second correction plate (10) are fixedly connected to an inner rod on one side close to the storage block (11); the inner rod is slidably connected to the inner wall of the storage block (11); one end of the storage block (11) is fixedly connected to a rotating disk (12); the rotating disk (12) is fixedly connected to the movable frame (6); The upper end of the storage block (11) is rotatably connected to an upper mounting block (111); one end of the upper mounting block (111) is provided with two sets of adaptive elastic connecting rod groups (112); one end of the two sets of adaptive elastic connecting rod groups (112) are fixedly connected to a clamping claw body (113); the lower end of the upper mounting block (111) is fixedly connected to a correction strong light source; and a level block (114) is fixedly installed on the upper wall of the lower connecting plate (3); One end of the first clamping plate assembly (7) is fixedly connected to a connecting member A (13), and one end of the second clamping plate assembly (8) is fixedly connected to a connecting member B (14). The inner wall of the connecting member A (13) is threadedly connected to a first screw rod (15), and the inner wall of the connecting member B (14) is threadedly connected to a second screw rod (16). The first screw rod (15) and the second screw rod (16) are fixedly connected, and an electric motor (17) is installed at one end of the first screw rod (15) away from the second screw rod (16).

2. The pre-buried fixing device for electric poles for electric power engineering as claimed in claim 1, characterized in that: The first screw rod (15) and the second screw rod (16) are both rotatably connected to the inner wall of the movable frame (6).

3. The electric pole pre-embedded fixing device for electric power engineering as claimed in claim 2, characterized in that: The first screw rod (15) and the second screw rod (16) are symmetrically distributed about the center of the movable frame (6), and the outer wall thread structures of the first screw rod (15) and the second screw rod (16) are opposite.

4. The electric pole pre-embedded fixing device for electric power engineering according to claim 1, characterized in that: An outer wall of one end of the first screw rod (15) close to the second screw rod (16) is fixedly connected to a middle connecting rod (18), and an outer wall of the middle connecting rod (18) is fixedly connected to a first gear (19).

5. The electric pole pre-embedded fixing device for electric power engineering as claimed in claim 4, characterized in that: One side of the first gear (19) is meshedly connected to a second gear (20), an inner wall of the second gear (20) is fixedly connected to a rotating rod (21), and the rotating rod (21) is rotatably connected to the inner wall of the movable frame (6).

6. The electric pole pre-embedded fixing device for electric power engineering as claimed in claim 5, characterized in that: A rack body (22) is meshingly connected to a side of the second gear (20) away from the first gear (19), and the rack body (22) is fixedly connected to the mounting frame (1).

7. The electric pole pre-embedded fixing device for electric power engineering according to claim 6, characterized in that: When the second gear (20) is at the lowest point of the meshing position of the rack body (22), the movable frame (6) descends to the lowest point of the mounting frame (1); when the second gear (20) is at the highest point of the meshing position of the rack body (22), the movable frame (6) is lifted to the highest point of the mounting frame (1).

8. The electric pole pre-embedded fixing device for electric power engineering according to claim 1, characterized in that: The first clamping plate assembly (7) and the second clamping plate assembly (8) have the same composition structure. The first clamping plate assembly (7) comprises a clamping plate body (71) having one end fixedly connected to the connecting member A (13), and an arc-shaped block (72) fixedly connected to the clamping plate body (71). The arc-shaped block (72) is a component made of rubber material and has a hollow structure inside.

9. The electric pole pre-embedded fixing device for electric power engineering as claimed in claim 8, characterized in that: The inner cavity of the arc block (72) is fixedly connected to a recovery rod (73); one end of the splint body (71) close to the arc block (72) is provided with a recovery groove (74); the recovery rod (73) is slidably connected to the inner wall of the recovery groove (74); the outer wall of the recovery rod (73) is sleeved with a return spring (75); one end of the return spring (75) is fixedly connected to the arc block (72), and the other end thereof is fixedly connected to the splint body (71).

10. A method for implementing the pre-embedded fixing device for electric poles for electric power engineering as claimed in any one of claims 1 to 7, characterized in that: The following steps are involved: S1: When pre-embedding and fixing the electric pole, the cross arm of the crane is used to move the electric pole to the top of the pre-embedded hole. At this time, the electric pole is clamped in the middle by the first clamping plate assembly (7) and the second clamping plate assembly (8). Then, the motor (17) is driven to drive the first screw rod (15) and the second screw rod (16) to rotate, so that the connecting member A (13) and the connecting member B (14) drive the first clamping plate assembly (7) and the second clamping plate assembly (8) to clamp and fix the electric pole; S2: When the first clamping plate assembly (7) and the second clamping plate assembly (8) clamp the electric pole, the first correction plate (9) and the second correction plate (10) are driven to be close to the electric pole through the elastic plate, and the clamping claw body (113) also clamps the electric pole under the action of the adaptive elastic connecting rod group (112). If the electric pole is not in a completely vertical state, the upper mounting block (111) will be driven to deviate in angle through the electric pole's own gravity, so that the light emitted by the correction strong light source deviates from the leveling block (114). At this time, the electric pole is corrected by using the cooperation of the rotating disk (12) and the first correction plate (9) and the second correction plate (10) until the light emitted by the correction strong light source is aligned with the center of the leveling block (114), and the correction is completed; S3: Finally, by driving the power body (4), the power body (4) drives the power rod (5) to rotate, drives the movable frame (6) to move downward, thereby driving the electric pole to descend through the first clamping plate assembly (7) and the second clamping plate assembly (8), and assisting the electric pole to be inserted into the pre-buried hole. When the electric pole is lowered, the movable frame (6) is driven downward by the power rod (5), thereby driving the rack body (22) to move downward through the movable frame (6). During the process of the rack body (22) moving downward, the second gear (20) will continue to rotate under the drive of the rack body (22), and the second gear (20) drives the first gear (19) to rotate continuously, and drives the middle connecting rod (18) to rotate through the first gear (19), so that the first screw rod (15) and the second screw rod (16) rotate at the same time, driving the first clamping plate assembly (7) and the second clamping plate assembly (8) to gradually loosen the clamping of the electric pole. After the clamping of the electric pole is completely loosened, the electric pole is completely inserted into the pre-buried hole, and the pre-buried fixation is completed.

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