A cement pole site auxiliary device

Abstract

The application belongs to the technical field of electric pole auxiliary device, and particularly relates to a cement electric pole ground auxiliary device, which comprises a base and a plurality of rollers, the plurality of rollers are evenly distributed on both sides of the base, and further comprises a rotating frame, two rotating plates and two fixing frames, the rotating frame is located above the base, the base and the rotating frame are both U-shaped structures, and the two rotating plates are fixedly connected to the side walls of the rotating frame. After the cement electric pole is turned over and erected, the eccentric rollers are driven to rotate and extrude the pole body by the self-weight, a reverse self-locking effect of automatically locking is formed with the increase of the gravity of the cement electric pole, the electric pole can be continuously ensured to be clamped stably without an additional electric control locking structure, the problems of the electric pole falling off and deviating are effectively avoided, and the reliability and stability of the cement electric pole erecting process are improved.

Description

Technical Field

[0001] This invention belongs to the technical field of pole auxiliary devices, and in particular relates to a ground-mounting auxiliary device for cement poles. Background Technology

[0002] Cement poles are core foundational components in power distribution network and communication line construction projects. They possess advantages such as high structural strength, corrosion resistance, long service life, and low cost, and are widely used in supporting and erecting urban and rural power grids and outdoor communication lines. They are crucial for ensuring the stable erection and safe operation of power and communication lines. During the construction of cement poles, pole erection is the core process, directly determining the stability and construction quality of the pole installation. Due to the large weight and long shaft of cement poles, manual pole erection is extremely difficult, labor-intensive, and prone to accidents such as pole collapse and personnel injuries.

[0003] The existing construction process for cement pole erection auxiliary devices is quite cumbersome. During operation, it is necessary to manually move the heavy cement poles onto a transport vehicle, then transport them to the designated pole erection location, and finally complete the pole erection operation with the help of auxiliary devices. The entire process requires a large amount of manpower, and the manual handling process also poses significant safety hazards. Furthermore, because cement poles adopt a tapered molding structure that is thinner at the top and thicker at the bottom, with the pole diameter increasing uniformly from top to bottom, the general-purpose clamps and arc-shaped clamps used in the existing auxiliary devices have fixed inner diameters and cannot adapt to the changes in the pole's tapered shape. During the process of lifting and erecting the pole, the stress state of the lifting equipment will change abruptly, from the initial oblique tension to vertical pressure. This change in stress can easily cause relative slippage between the fixed clamps and the pole body, resulting in the clamps slipping off instantly and the pole falling.

[0004] To address this issue, a ground-mounting auxiliary device for cement utility poles is proposed. Summary of the Invention

[0005] The purpose of this invention is to address the above-mentioned problems by providing an auxiliary device for erecting cement poles.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a cement pole erection auxiliary device, comprising a base and multiple rollers, the multiple rollers being evenly distributed on both sides of the base, and further comprising: a rotating frame, two rotating plates and two fixed frames, the rotating frame being located above the base, both the base and the rotating frame being U-shaped structures, the two rotating plates being fixedly connected to the side wall of the rotating frame, the two fixed frames being fixedly connected to the side wall of the base, the rotating plates and fixed frames on the same side being hinged to each other, and two hydraulic cylinders being hinged between the base and the rotating frame; A movable component is installed on the upper side wall of the rotating frame, and the movable end of the movable component is fixed to the cement pole through a fixed component; A support assembly, disposed on the side wall of the movable assembly, is capable of supporting the end of the cement pole away from the fixed assembly; A soil-digging component, installed on the side wall of the movable component, is capable of clearing soil from the skewed side of the cement pole.

[0007] Preferably, the movable component includes a mounting cover, two first lead screw linear modules, a movable seat, a movable tube, and a fixing plate. The mounting cover is fixedly connected to the upper side wall of the rotating frame. The two first lead screw linear modules are symmetrically fixedly connected to the upper side wall of the mounting cover. The movable ends of the two first lead screw linear modules are arranged opposite to each other. The movable seat is fixedly connected to the movable ends of the two first lead screw linear modules. The movable tube is fixedly inserted into the side wall of the movable seat. The side wall of the mounting cover has a movable opening that matches the movable tube. The fixing plate is fixedly sleeved on the outer wall of the movable tube.

[0008] Preferably, the fixing assembly includes a fixing seat, two insert frames, two insert plates, and two arc-shaped plates. The fixing seat is located below the fixing plate. The two insert frames are respectively connected to both sides of the fixing plate. The two insert plates are respectively connected to both sides of the fixing seat. The upper arc-shaped plate is fixedly connected to the fixing seat. The lower arc-shaped plate is fixed to the upper arc-shaped plate by bolts. The inner walls of the two arc-shaped plates are each connected to multiple eccentric components.

[0009] Preferably, the eccentric assembly includes multiple connecting plates, multiple rotating rods, and multiple eccentric rollers. The multiple connecting plates are evenly distributed on the inner walls of the two arc-shaped plates. The multiple rotating rods are rotatably connected between two adjacent connecting plates. The multiple eccentric rollers are fixedly sleeved on the multiple rotating rods. A torsion spring is connected between the eccentric rollers and the connecting plates.

[0010] Preferably, the support assembly includes a support electric push rod, an upper clamp, and a lower clamp. The support electric push rod is fixedly connected to the side wall of the mounting cover. The upper clamp and the support electric push rod are fixedly connected through the moving end of the mounting cover. The lower clamp is fixed to the upper clamp by bolts. The end of the cement pole away from the fixing assembly passes through the upper clamp and the lower clamp.

[0011] Preferably, the excavation assembly includes two second lead screw linear modules, two bent rods, an arc-shaped electric guide rail, two lifting seats, two limiting cylinders, a bent plate, a small electric push rod, and an excavation plate. The two second lead screw linear modules are symmetrically connected to the inner wall of the mounting cover. The two bent rods are respectively connected to the moving ends of the two second lead screw linear modules. The arc-shaped electric guide rail is set on the outside of the cement pole. The two lifting seats are respectively connected to both sides of the arc-shaped electric guide rail. The two limiting cylinders are respectively connected to the side walls of the two lifting seats. The bent rods are fixed in the limiting cylinders by bolts. The moving ends of the curved plate and the arc-shaped electric guide rail are connected. The small electric push rod is connected to the side wall of the curved plate. The excavation plate is connected to the moving end of the small electric push rod.

[0012] Preferably, a support cylinder is fixedly connected to both sides of the base, a crossbar is inserted into the support cylinder, the crossbar has a storage opening on its wall, and a telescopic frame is hinged to the inner wall of the storage opening.

[0013] Preferably, a winch is connected to the upper side wall of the movable base, and the pull rope inside the winch passes through the movable tube and is connected to the fixed base.

[0014] Compared with existing technologies, the advantages of a cement pole erection auxiliary device are: This invention solves the problems of insecure clamping and easy loosening and slippage of traditional cement poles by using a multi-fixing structure of arc-shaped plate clamping and gravity self-locking of eccentric components. After the cement pole is flipped and straightened, its own weight drives the eccentric roller to rotate adaptively and squeeze the pole body, forming a reverse self-locking effect that automatically locks as gravity increases. No additional electronic locking structure is needed to ensure the pole is firmly clamped, effectively preventing the pole from falling off or shifting, and improving the reliability and stability of the cement pole erection process.

[0015] This invention features a detachable crossbar and a foldable telescopic frame ground support structure, along with a base and rollers for movement. During the rotation of cement poles, the telescopic frame can share the load of the equipment and the pole itself, lowering the overall center of gravity of the equipment and offsetting the eccentric torque generated during the rotation process. This prevents problems such as slippage and tipping of the device, improving the safety of cement pole construction. At the same time, the telescopic frame can be folded for storage and the crossbar can be disassembled, reducing the space occupied by the equipment when idle.

[0016] This invention utilizes a first linear screw module to precisely move and align vertical poles with the foundation pit, improving pole placement accuracy and reducing initial installation deviations. Furthermore, when the cement pole tilts slightly after being buried, the second linear screw module, arc-shaped electric guide rail, small electric push rod, and excavator plate automatically peel and clean the soil on the offset side, eliminating the need for manual excavation and reducing labor intensity. This provides working space for cement pole alignment and ensures the verticality of the cement pole. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a cement pole erection auxiliary device provided by the present invention; Figure 2 This is a schematic diagram of the supporting component in this invention; Figure 3 This is a schematic diagram showing the positions of the first lead screw linear module and the moving seat in this invention; Figure 4 This is a schematic diagram of the structure of the fixing component in this invention; Figure 5 This is a schematic diagram of the eccentric component in this invention; Figure 6 This is a schematic diagram of the structure of the rotating frame after rotation in this invention; Figure 7 This is a schematic diagram showing the positions of the arc-shaped electric guide rail and the bending plate in this invention.

[0018] In the diagram: 1. Base, 2. Roller, 3. Rotating frame, 4. Turning plate, 5. Fixed frame, 6. Moving component, 61. Mounting cover, 62. First lead screw linear module, 7. Moving seat, 8. Moving tube, 9. Fixed plate, 10. Fixed component, 101. Fixed seat, 102. Insert frame, 11. Insert plate, 12. Arc plate, 13. Eccentric component, 131. Connecting plate, 132. Rotating rod, 14. Eccentric roller, 15. Support component, 151. Support electric push rod, 152. Upper clamp, 16. Lower clamp, 17. Excavating component, 171. Second lead screw linear module, 172. Bent rod, 18. Arc electric guide rail, 19. Lifting seat, 20. Limiting cylinder, 21. Bent plate, 22. Small electric push rod, 23. Excavating plate, 24. Support cylinder, 25. Storage port, 26. Telescopic frame, 27. Winch, 28. Pull rope, 29. Crossbar, 30. Hydraulic cylinder. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0020] like Figure 1 and Figure 6As shown, a cement pole erection auxiliary device includes a base 1 and multiple rollers 2, with the multiple rollers 2 evenly distributed on both sides of the base 1. It also includes a rotating frame 3, two rotating plates 4, and two fixed frames 5. The rotating frame 3 is located above the base 1. Both the base 1 and the rotating frame 3 are U-shaped structures. The two rotating plates 4 are fixedly connected to the side wall of the rotating frame 3, and the two fixed frames 5 are fixedly connected to the side wall of the base 1. The rotating plates 4 and fixed frames 5 on the same side are hinged to each other. Two hydraulic cylinders 30 are hinged between the base 1 and the rotating frame 3. Support cylinders 24 are fixedly connected to both sides of the base 1. A crossbar 29 is inserted into the support cylinder 24. The crossbar 29 has a storage opening 25 on its wall. A telescopic frame 26 is hinged to the inner wall of the storage opening 25. During operation, the device moves to the construction position of the cement pole via rollers 2, inserts the crossbar 29 into the support cylinder 24 and locks it in place with bolts. Then, the telescopic frame 26, which is folded and stored inside the storage opening 25, is manually rotated and unfolded, so that the lower end of the telescopic frame 26 is in contact with the ground. During the subsequent process of the hydraulic cylinder 30 pushing the rotating frame 3 to flip the pole and lift the cement pole, the telescopic frame 26 can share the load of the equipment and the self-weight of the cement pole, lower the overall center of gravity of the device, and counteract the center of gravity shift torque during the pole flipping process, preventing the device from slipping and overturning, thus improving the stability and safety of the pole construction. After the construction is completed, the telescopic frame 26 can be folded and stored inside the storage opening 25, and the crossbar 29 can be removed to reduce the space occupied by the equipment, making it convenient for equipment transportation and storage, thus balancing construction stability and transportation convenience.

[0021] like Figure 2 , Figure 4 and Figure 5As shown, the device also includes a fixing assembly 10, which includes a fixing base 101, two insert frames 102, two insert plates 11, and two arc-shaped plates 12. The fixing base 101 is located below the fixing plate 9. The two insert frames 102 are respectively connected to both sides of the fixing plate 9, and the two insert plates 11 are respectively connected to both sides of the fixing base 101. The upper arc-shaped plate 12 is fixedly connected to the fixing base 101, and the lower arc-shaped plate 12 is fixed to the upper arc-shaped plate 12 by bolts. A winch 27 is connected to the upper side wall of the moving base 7. The pull rope 28 inside the winch 27 passes through the moving tube 8 and is connected to the fixing base 101. Multiple eccentric assemblies 13 are connected to the inner walls of the two arc-shaped plates 12. The eccentric assemblies 13 include multiple connecting plates 131. Multiple rotating rods 132, multiple eccentric rollers 14, and multiple connecting plates 131 are evenly distributed on the inner walls of two arc-shaped plates 12. The multiple rotating rods 132 are rotatably connected between two adjacent connecting plates 131. The multiple eccentric rollers 14 are fixedly sleeved on the outside of the multiple rotating rods 132. A torsion spring is connected between the eccentric rollers 14 and the connecting plates 131. The support assembly 15 includes a support electric push rod 151, an upper clamp 152, and a lower clamp 16. The support electric push rod 151 is fixedly connected to the side wall of the mounting cover 61. The upper clamp 152 and the support electric push rod 151 are fixedly connected through the moving end of the mounting cover 61. The lower clamp 16 is fixed to the upper clamp 152 by bolts. The end of the cement pole away from the fixing assembly 10 passes through the upper clamp 152 and the lower clamp 16.

[0022] During operation, the upper and lower arc plates 12 are aligned and attached to the outside of the concrete pole body. The two sets of arc plates 12 are locked with bolts to achieve a tight clamping and positioning of the pole body. Then, the support electric push rod 151 is started to drive the upper clamp 152 to attach to the concrete pole. The upper clamp 152 and the lower clamp 16 are fixed with bolts. Then, the winch 27 and the support electric push rod 151 are started simultaneously. The winch 27 pulls the fixed seat 101 through the pull rope 28, which drives the arc plates 12 to lift the entire concrete pole body upward. With the upper clamp 152 and the lower clamp 16 raised in sync, the concrete pole is raised horizontally and smoothly. When the hydraulic cylinder 30 pushes the rotating frame 3 to flip, causing the cement pole to flip from a horizontal state to a vertical state, the cement pole tends to slide downwards under its own weight. The cement pole body drives the eccentric roller 14 to rotate through friction, so that the eccentric roller 14 overcomes the torsion spring force and rotates with the rotating rod 132. The protruding part of the eccentric roller 14 adaptively squeezes and fits against the outer wall of the cement pole. The greater the downward force of the pole, the stronger the squeezing and locking force of the eccentric roller 14, forming a reverse self-locking effect. The torsion spring can ensure that the eccentric roller 14 automatically resets when there is no force. This structure completely avoids the problems of cement pole slippage, loosening, and displacement in the vertical state, and improves the reliability of pole clamping and fixing.

[0023] like Figure 1 and Figure 3As shown, the device also includes a moving assembly 6, which includes a mounting cover 61, two first lead screw linear modules 62, a moving seat 7, a moving tube 8, and a fixing plate 9. The mounting cover 61 is fixedly connected to the upper side wall of the rotating frame 3. The two first lead screw linear modules 62 are symmetrically fixedly connected to the upper side wall of the mounting cover 61. The moving ends of the two first lead screw linear modules 62 are arranged opposite each other. The moving seat 7 is fixedly connected to the moving ends of the two first lead screw linear modules 62 by bolts. If necessary, the fixing plate 9, the fixing seat 101, and the arc plate 12 can be removed by disassembling the moving seat 7. The moving tube 8 is fixedly inserted into the side wall of the moving seat 7. The side wall of the mounting cover 61 has a moving opening that matches the moving tube 8. The fixing plate 9 is fixedly sleeved on the outer wall of the moving tube 8.

[0024] During operation, after the cement pole is flipped to a vertical position, the operator disassembles and separates the upper clamp 152 and the lower clamp 16. The operator then controls the electric push rod 151 to move the upper clamp 152 away from the pole. Subsequently, the two first lead screw linear modules 62 are started to work synchronously. The two first lead screw linear modules 62 drive the moving seat 7 to move synchronously, which in turn moves the moving tube 8, the fixing plate 9, the fixing component 10, and the eccentric component 13 to move as a whole. Finally, the vertical cement pole is slowly moved, so that the lower end of the pole is aligned and falls into the pole foundation pit, improving the positioning accuracy of the cement pole and improving construction efficiency and pole quality.

[0025] like Figure 6 and Figure 7 As shown, the device also includes a digging assembly 17, which includes two second lead screw linear modules 171, two bent rods 172, an arc-shaped electric guide rail 18, two lifting seats 19, two limiting cylinders 20, a bent plate 21, a small electric push rod 22, and a digging plate 23. The two second lead screw linear modules 171 are symmetrically connected to the inner wall of the mounting cover 61. The two bent rods 172 are respectively connected to the moving ends of the two second lead screw linear modules 171. The arc-shaped electric guide rail 18 is set on the outside of the cement pole. The two lifting seats 19 are respectively connected to both sides of the arc-shaped electric guide rail 18. The two limiting cylinders 20 are respectively connected to the side walls of the two lifting seats 19. The bent rods 172 are fixed inside the limiting cylinders 20 by bolts. The bent plate 21 is connected to the moving end of the arc-shaped electric guide rail 18. The small electric push rod 22 is connected to the side wall of the bent plate 21. The digging plate 23 is connected to the moving end of the small electric push rod 22.

[0026] During operation, the arc-shaped electric guide rail 18 is inserted into the lower end of the pole and moved to the lower middle part of the concrete pole. It is then secured to the limiting cylinder 20 with bolts via the bent rod 172, completing the assembly and positioning of the excavation component 17. Once the concrete pole is vertically positioned and the foundation pit is initially filled, the eccentric component 13 is removed to release the constraint on the concrete pole. If external testing equipment detects a slight angular deviation in the concrete pole, correction work is required. During correction, the arc-shaped electric guide rail 18 is activated, driving the bent plate 21, small electric push rod 22, and excavation plate 23 to move along the arc trajectory, precisely aligning with the backfill soil area on the side of the pole's deviation. Subsequently, the two second lead screw linear modules 171 are activated, using the bent rod 172 to move the entire excavation component 17 downwards, allowing the excavation plate 23 to insert into the backfill soil of the foundation pit. Internally, the small electric push rod 22 is extended and retracted outward, driving the digging plate 23 to peel off and clean the soil on the offset side, accurately cleaning the soil on the tilted side of the pole, providing sufficient operating space for the pole to be straightened. This structure realizes automated digging and precise positioning, eliminating the need for manual digging in the pit, greatly reducing the labor intensity of construction, assisting in pole offset correction, and ensuring the final verticality and construction quality of the cement pole. Subsequently, the movable seat 7 can be removed from the movable end of the first screw linear module 62, thereby removing the fixed plate 9, fixed seat 101 and arc plate 12 from the device. Then, the arc electric guide rail 18 can be disassembled and slid upward to remove the arc electric guide rail 18 from the top of the cement pole. The arc electric guide rail 18 can also be designed as a detachable structure, which can be directly disassembled and removed from the cement pole.

[0027] The operating principle of the present invention is explained as follows: Move the device to the storage location of the cement pole, so that the base 1 is above a cement pole. The two side frames 102 of the fixing plate 9 are inserted and aligned with the two side plates 11 of the fixing seat 101. Tighten the bolts of the upper and lower sets of arc plates 12 and hold the cement pole body tightly. Then, the winch 27 on the moving seat 7 lifts the fixing seat 101 through the pull rope 28 that passes through the moving tube 8, and the cement pole is lifted synchronously with the support component 15. The equipment is then moved to the pole erection position. The crossbar 29 is inserted and fixed into the support cylinders 24 on both sides of the base 1 and the bolts are tightened. The telescopic frame 26, which is hinged in the storage port 25 of the crossbar 29, is unfolded to support the ground. This lowers the center of gravity of the equipment, counteracts the overturning torque, and prevents the device from slipping and overturning during construction. The rotating frame 3 of the U-shaped structure is pushed by two hydraulic cylinders 30. The rotating frame 3 completes the overturning action by means of the hinged cooperation between the rotating plates 4 on both sides and the fixed frame 5. When the hydraulic cylinder 30 pushes the rotating frame 3 to flip the pole from horizontal to vertical, the pole's own weight will press the eccentric roller 14 on the inner wall of the arc plate 12. The eccentric roller 14 adaptively rotates and presses the outer wall of the pole under the cooperation of the connecting plate 131, the rotating rod 132 and the torsion spring, forming a reverse self-locking effect, which effectively prevents the pole from loosening and slipping. After the pole is erected, the arc-shaped electric guide rail 18 is inserted from the bottom of the pole and moved to the lower middle part of the cement pole. It is then fixed by bolts to the bending rod 172 and the limiting cylinder 20, completing the assembly and positioning of the excavation component 17. The upper clamp 152 and the lower clamp 16 are then separated. Subsequently, the moving seat 7, the moving tube 8 and the fixing plate 9 are moved horizontally as a whole by the first screw linear module 62 above the mounting cover 61, which drives the cement pole to fall accurately into the foundation pit. If the pole has a slight angular deviation after backfilling, the second screw linear module 171 on the inner wall of the mounting cover 61 can be used to move the arc-shaped electric guide rail 18 fixed by the bending rod 172 and the limiting cylinder 20 downward. The arc-shaped electric guide rail 18 drives the bending plate 21, the small electric push rod 22 and the excavation plate 23 to align with the soil on the deviated side along the arc trajectory. The small electric push rod 22 drives the excavation plate 23 to peel and clean the backfill soil outward, providing operating space for pole correction and automatically completing the deviation correction.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A concrete pole erection auxiliary device, comprising a base (1) and a plurality of rollers (2), wherein the plurality of rollers (2) are evenly distributed on both sides of the base (1), characterized in that, Also includes: The rotating frame (3), two rotating plates (4) and two fixed frames (5) are located above the base (1). Both the base (1) and the rotating frame (3) are U-shaped structures. The two rotating plates (4) are fixedly connected to the side wall of the rotating frame (3), and the two fixed frames (5) are fixedly connected to the side wall of the base (1). The rotating plates (4) and fixed frames (5) on the same side are hinged to each other. Two hydraulic cylinders (30) are hinged between the base (1) and the rotating frame (3). The moving component (6) is set on the upper side wall of the rotating frame (3), and the moving end of the moving component (6) is fixed to the cement pole by the fixing component (10); A support assembly (15) is provided on the side wall of the movable assembly (6) and is capable of supporting the end of the cement pole away from the fixed assembly (10); A digging component (17), installed on the side wall of the moving component (6), is capable of clearing soil from the skewed side of the cement pole. The moving component (6) includes a mounting cover (61), two first lead screw linear modules (62), a moving base (7), a moving tube (8), and a fixing plate (9). The mounting cover (61) is fixedly connected to the upper side wall of the rotating frame (3). The two first lead screw linear modules (62) are symmetrically fixedly connected to the upper side wall of the mounting cover (61). The moving ends of the linear modules (62) are arranged opposite each other. The moving seat (7) is fixedly connected to the moving ends of the two first lead screw linear modules (62). The moving tube (8) is fixedly inserted into the side wall of the moving seat (7). The side wall of the mounting cover (61) is provided with a moving opening that matches the moving tube (8). The fixing plate (9) is fixedly sleeved on the outer wall of the moving tube (8). The fixing assembly (10) includes a fixing seat (101), two insert frames (102), and two insert plates (11). Two arc-shaped plates (12) are provided. The fixing seat (101) is located below the fixing plate (9). Two insert frames (102) are respectively connected to both sides of the fixing plate (9). Two insert plates (11) are respectively connected to both sides of the fixing seat (101). The upper arc-shaped plate (12) and the fixing seat (101) are fixedly connected. The lower arc-shaped plate (12) and the upper arc-shaped plate (12) are fixed by bolts. Multiple eccentric rings are connected to the inner walls of both arc-shaped plates (12). The eccentric assembly (13) includes multiple connecting plates (131), multiple rotating rods (132), and multiple eccentric rollers (14). The multiple connecting plates (131) are evenly distributed on the inner walls of two arc-shaped plates (12). The multiple rotating rods (132) are rotatably connected between two adjacent connecting plates (131). The multiple eccentric rollers (14) are fixedly sleeved on the outside of the multiple rotating rods (132). A torsion spring is connected between the eccentric rollers (14) and the connecting plates (131).

2. The cement pole erection auxiliary device according to claim 1, characterized in that, The support assembly (15) includes a support electric push rod (151), an upper clamp (152) and a lower clamp (16). The support electric push rod (151) is fixedly connected to the side wall of the mounting cover (61). The upper clamp (152) and the support electric push rod (151) are fixedly connected through the moving end of the mounting cover (61). The lower clamp (16) is fixed to the upper clamp (152) by bolts. The end of the cement pole away from the fixing assembly (10) passes through the upper clamp (152) and the lower clamp (16).

3. The cement pole erection auxiliary device according to claim 1, characterized in that, The excavation assembly (17) includes two second lead screw linear modules (171), two bent rods (172), an arc-shaped electric guide rail (18), two lifting seats (19), two limiting cylinders (20), a curved plate (21), a small electric push rod (22), and an excavating plate (23). The two second lead screw linear modules (171) are symmetrically connected to the inner wall of the mounting cover (61). The two bent rods (172) are respectively connected to the moving ends of the two second lead screw linear modules (171). The arc-shaped electric guide rail (18) 18) Set on the outside of the cement pole, the two lifting seats (19) are respectively connected to the two sides of the arc electric guide rail (18), the two limiting cylinders (20) are respectively connected to the side walls of the two lifting seats (19), the bent rod (172) is fixed in the limiting cylinder (20) by bolts, the bent plate (21) is connected to the moving end of the arc electric guide rail (18), the small electric push rod (22) is connected to the side wall of the bent plate (21), and the digging plate (23) is connected to the moving end of the small electric push rod (22).

4. The cement pole erection auxiliary device according to claim 1, characterized in that, Both sides of the base (1) are fixedly connected to support cylinders (24), and a crossbar (29) is inserted into the support cylinder (24). The crossbar (29) has a storage opening (25) on its wall, and a telescopic frame (26) is hinged to the inner wall of the storage opening (25).

5. The cement pole erection auxiliary device according to claim 1, characterized in that, The upper side wall of the movable seat (7) is connected to a winch (27), and the pull rope (28) inside the winch (27) passes through the movable tube (8) and is connected to the fixed seat (101).

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