Correcting equipment for electric pole

Abstract

The correction equipment comprises a supporting assembly, a driving assembly and two hoop assemblies, the two hoop assemblies are installed on the electric pole, the supporting assembly and the driving assembly are connected with the two hoop assemblies correspondingly, and the supporting assembly supports the electric pole and prevents accidental inclination; the driving assembly pushes the electric pole to be vertical. The chain is matched with the ground anchor, the lower end of the driving rod is fixed, the upper end of the driving rod is connected with the electric pole through the hoop assembly, then centralizing thrust is provided for the electric pole, the structure is simple, and use is convenient. And the supporting assemblies are arranged in an included angle mode, the supporting assemblies are unfolded in a one-way mode, and the electric pole is prevented from loosening from the ground and toppling laterally.

Description

Technical Field

[0001] The invention relates to the field of power grids, and in particular to a correction device for electric poles. Background Art

[0002] Electric poles are bridges for electricity, which transport electricity to various places. Common electric poles include wooden poles and cement poles. They are of different heights and stand in plains and mountains, and are scattered around people's lives. Due to the installation environment, outdoor electric poles are usually installed in muddy ground, and the problem of electric pole tilt often occurs. The tilt of electric poles is one of the main causes of power outages in the power grid and a major hidden danger that threatens personal safety. In the past, the straightening of electric poles was completely dependent on manpower, which had problems such as high labor intensity, low construction efficiency, poor stability of electric poles, and poor correction effect. Summary of the invention

[0003] In view of the defects of the above-mentioned prior art, the main purpose of the present invention is to overcome the shortcomings of the prior art and discloses a correction device for an electric pole, including a support assembly, a drive assembly and two clamp assemblies, the two clamp assemblies are installed on the electric pole, the support assembly and the drive assembly are respectively connected to the two clamp assemblies, the support assembly supports the electric pole to prevent accidental tilting; the drive assembly pushes the electric pole until it is vertical.

[0004] Furthermore, the support components are provided in two groups and are arranged at an angle.

[0005] Furthermore, the support assembly includes a base, a fixed rod, a telescopic rod and a locking tongue, one end of the fixed rod is axially recessed with a guide groove, the telescopic rod is slidably arranged in the guide groove, a plurality of fixed tooth grooves are arranged on the side wall of the telescopic rod, the locking tongue is arranged on the fixed rod through an axis, the locking tongue is tightly attached to the fixed tooth groove, and when locked, the locking tongue is stuck in the corresponding fixed tooth groove; the lower end of the fixed rod is connected to the base; the telescopic rod is connected to a clamp assembly.

[0006] Furthermore, a magnet is arranged on the lock tongue.

[0007] Furthermore, a bracket is arranged on the fixing rod, and a spring connects the bracket and the locking tongue.

[0008] Furthermore, the bottom plate is provided with fixing holes, and the ground nails pass through the fixing holes and are fixed to the ground.

[0009] Furthermore, the driving assembly includes a driving rod, a chain, a hook and a ground anchor, the ground anchor is inserted into the ground, a hook is arranged on the ground anchor, one end of the chain is connected to the bottom of the driving rod, and the hook is connected to the corresponding hole of the chain; the output end of the driving rod is connected to another clamp assembly.

[0010] Furthermore, the clamp assembly includes a first clamp, a second clamp and a locking nut, screws are arranged at both ends of the first clamp, connecting holes are arranged at corresponding positions of the second clamp, and the screws pass through the connecting holes and are fixed to the locking nut.

[0011] Beneficial effects achieved by the present invention:

[0012] The present invention uses a chain to cooperate with the ground anchor to fix the lower end of the driving rod, and the upper end is connected to the pole through a clamp assembly, thereby providing a thrust for the pole to straighten. The structure is simple and easy to use. The support assembly is arranged at an angle, and the support assembly is unidirectionally unfolded to prevent the pole from loosening from the ground and tipping sideways. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of a correction device for electric poles of the present invention;

[0014] Figure 2 is a schematic diagram of the three-dimensional structure of the support assembly;

[0015] Figure 3 for Figure 2 A magnified view of middle;

[0016] Figure 4 It is a schematic diagram of the connection structure between the drive component and the clamp component;

[0017] The reference numerals are as follows:

[0018] 1. Support assembly, 2. Drive assembly, 3. Clamp assembly, 4. Hanging ear, 5. Pin, 11. Base, 12. Fixed rod, 13. Telescopic rod, 14. Lock tongue, 15. Fixed tooth groove, 16. Bracket, 17. Ground nail, 18. Spring, 21. Drive rod, 22. Chain, 23. Hook, 24. Ground anchor, 31. First clamp, 32. Second clamp, 33. Lock nut, 34. Screw. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0020] A straightening device for electric poles, such as Figure 1-Figure 4 As shown, it includes a support assembly 1, a drive assembly 2 and two clamp assemblies 3. The two clamp assemblies 3 are installed on the pole. The support assembly 1 and the drive assembly 2 are respectively connected to the two clamp assemblies 3. The support assembly 1 supports the pole to prevent accidental tilting; the drive assembly 2 pushes the pole until it is vertical.

[0021] In one embodiment, if Figure 1-Figure 4 As shown, two groups of support components 1 are arranged at an angle. The support components 1 are deployed following the drive components 2 to prevent the pole from tipping over to the side.

[0022] In one embodiment, if Figure 1-Figure 4 As shown, the support assembly 1 includes a base 11, a fixed rod 12, a telescopic rod 13 and a locking tongue 14. A guide groove is axially recessed at one end of the fixed rod 12, and the telescopic rod 13 is slidably arranged in the guide groove. A plurality of fixed tooth grooves 15 are arranged on the side wall of the telescopic rod 13. The locking tongue 14 is arranged on the fixed rod 12 through an axis, and the locking tongue 14 is tightly attached to the fixed tooth groove 15. When locked, the locking tongue 14 is inserted into the corresponding fixed tooth groove 15; the lower end of the fixed rod 12 is connected to the base 11; and the telescopic rod 13 is connected to a clamp assembly 3. When in use, the base 11 is fixed to the ground, and the telescopic rod 13 is pulled out as the pole is straightened. The locking tongue 14 corresponds to the corresponding fixed tooth groove 15 in sequence. If the pole tilts to one side, the locking tongue 14 is inserted into the fixed tooth groove 15 to achieve locking. At this time, the telescopic rod 13 and the fixed rod 12 are locked to support the pole. When unlocking, the lock tongue 14 is pulled to make it leave the fixed tooth groove 15. At this time, the telescopic rod 13 can move in the reverse direction, thereby realizing the retraction of the telescopic rod 13.

[0023] In one embodiment, if Figure 1-Figure 4 As shown, a magnet is arranged on the lock tongue 14. The magnet provides the lock tongue with suction force to be close to the telescopic rod.

[0024] In one embodiment, a bracket 16 is provided on the fixing rod 12, and a spring 18 (not shown) connects the bracket 16 and the locking tongue 14. Specifically, the shaft is provided in the middle of the locking tongue 14, presenting a lever structure, and the spring 18 is connected to one end of the locking tongue 14, and the spring 18 provides traction for the locking tongue 14, so that one end of the locking tongue 14 inserted into the fixing slot 15 is closely attached to the rack formed by the fixing slot 15. The spring 18 is a tension spring 18.

[0025] In one embodiment, if Figure 1-Figure 4 As shown, a fixing hole is provided on the bottom plate 11, and a ground nail 17 is passed through the fixing hole and fixed to the ground, thereby fixing the base 11 to the ground through the ground nail 17. A hanging ring is provided on the ground nail 17, thereby facilitating the ground nail to be pulled out from the ground. When in use, a crowbar is inserted into the hanging ring, one end of the crowbar is supported on the base 11, and the other end is pried, and the ground nail 17 can be pulled out using a lever.

[0026] In one embodiment, if Figure 1-Figure 4As shown, the driving assembly 2 includes a driving rod 21, a chain 22, a hook 23 and a ground anchor 24. The ground anchor 24 is inserted into the ground, and a hook 23 is arranged on the ground anchor 24. One end of the chain 22 is connected to the bottom of the driving rod 21, and the hook 23 is connected to the corresponding hole of the chain 22; the output end of the driving rod 21 is connected to another clamp assembly 3. The ground anchor 24 is used to support the lower end of the driving rod 21, and the upper end of the driving rod 21 is connected to the clamp assembly 3. The driving rod 21 is unfolded to push the pole to be straightened. The chain 22 is a plurality of buckles continuously buckled together, and the hook 23 is hung in the corresponding hole of the chain. The length from the ground anchor 24 to the driving rod 21 can be adjusted, and then adjusted in time according to the actual use environment. Among them, the driving rod 21 is an electric cylinder or a hydraulic cylinder, and the hydraulic cylinder selects a foot-operated hydraulic cylinder.

[0027] In one embodiment, if Figure 1-Figure 4 As shown, the clamp assembly 3 includes a first clamp 31, a second clamp 32 and a locking nut 33. Screws 34 are arranged at both ends of the first clamp 31, and connecting holes are arranged at corresponding positions of the second clamp 32. The screws 34 pass through the connecting holes and are fixed to the locking nut 33.

[0028] When the present invention is used, Figure 1-Figure 4 As shown, two clamp assemblies 3 are fixed to the pole, and two sets of support assemblies 1 are connected to the clamp assemblies 3 and set at an angle, so as to support the pole on both sides to prevent the pole from loosening and falling to one side during the straightening process. The base 11 is fixed to the ground by ground nails 17 to complete the fixation of the support assembly 1; the ground anchor 24 is driven into the ground, the lower end of the driving rod 21 is connected to the ground anchor 24 by the chain 22, and the upper end of the driving rod 21 is connected to another clamp assembly 3, and the driving rod 21 is unfolded to provide thrust to the pole, thereby straightening the pole.

[0029] In the above embodiment, if Figure 1-Figure 4 As shown, when the clamp assembly 3 is connected to the support assembly 1, a hook 4 is fixedly provided on the side of the first clamp 31, a screw hole is radially provided at the end of the hook 4, and a plug 5 is inserted into the screw hole. When in use, the end of the telescopic rod 13 is sleeved on the hook 4, and the plug 5 is inserted into the screw hole to float the telescopic rod 13 and the hook 4. Among them, an external thread is provided in the middle of the plug 5, and the plug 5 is fixed to the hook 4 through the external thread, so that the plug 5 protrudes from the screw hole. The length of the plug 5 on each side of the screw hole is greater than the diameter of the connection hole on the telescopic rod 13.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. If the present invention is modified or replaced by equivalents without departing from the spirit and scope of the present invention, they should all be included in the protection scope of the claims of the present invention.

Claims

1. A correction device for electric poles, characterized in that: It includes a support assembly, a drive assembly and two clamp assemblies, the two clamp assemblies are installed on the pole, the support assembly and the drive assembly are respectively connected to the two clamp assemblies, the support assembly supports the pole to prevent accidental tilting; the drive assembly pushes the pole until it is vertical.

2. A correction device for electric poles according to claim 1, characterized in that: The support components are arranged in two groups and are arranged at an angle.

3. The correction device for electric poles according to claim 1, characterized in that: The support assembly includes a base, a fixed rod, a telescopic rod and a locking tongue. A guide groove is axially recessed at one end of the fixed rod. The telescopic rod is slidably arranged in the guide groove. A plurality of fixed tooth grooves are arranged on the side wall of the telescopic rod. The locking tongue is arranged on the fixed rod through an axis. The locking tongue is tightly attached to the fixed tooth groove. When locked, the locking tongue is inserted into the corresponding fixed tooth groove. The lower end of the fixed rod is connected to the base. The telescopic rod is connected to a clamp assembly.

4. A correction device for electric poles according to claim 3, characterized in that: A magnet is arranged on the lock tongue.

5. The correction device for electric poles according to claim 3, characterized in that: A bracket is arranged on the fixing rod, and a spring connects the bracket and the locking tongue.

6. The correction device for electric poles according to claim 3, characterized in that: The bottom plate is provided with fixing holes, and the ground nails pass through the fixing holes and are fixed to the ground.

7. The correction device for electric poles according to claim 1, characterized in that: The driving assembly includes a driving rod, a chain, a hook and a ground anchor. The ground anchor is inserted into the ground and a hook is arranged on the ground anchor. One end of the chain is connected to the bottom of the driving rod, and the hook is connected to the corresponding hole of the chain. The output end of the driving rod is connected to another clamping hoop assembly.

8. The correction device for electric poles according to claim 1, characterized in that: The clamp assembly includes a first clamp, a second clamp and a locking nut. Screws are arranged at both ends of the first clamp, and connecting holes are arranged at corresponding positions of the second clamp. The screw passes through the connecting holes and is fixed to the locking nut.

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