Installation equipment suitable for overhead cable telegraph pole

Abstract

The utility model relates to an installation device suitable for an overhead cable telegraph pole. The device comprises a screw rod with a drill bit and a hoisting part with a winch, wherein the screw rod and the winch are both positioned at the tail part of the device. An operation table is arranged on the tail portion of the equipment and can operate drilling of a screw rod and winding and unwinding of a winch steel wire rope, a hydraulic foot support is arranged at the tail end of the equipment and used for abutting against the ground to share pressure when the equipment drills holes and pulls up a telegraph pole, the hydraulic foot support is firstly put down to support a vehicle body when the telegraph pole is installed, and then the screw rod is operated to drill holes. After drilling is completed, the screw rod is taken back, the steel wire rope connected with the winch is put down and fixed to the telegraph pole, the winch is operated to pull up the telegraph pole and then put into a hole drilled by the screw rod, and then corresponding concrete or pebbles are backfilled according to the design, and installation can be completed. Compared with the prior art that a perforating machine and a crane need to be used at the same time for installing the telegraph pole, more manpower is needed. The method has the beneficial effects that equipment is saved, manpower is also saved, and meanwhile, the completion goal of an owner can be completed on time.

Description

Technical Field

[0001] The utility model relates to the technical field of electric pole installation, in particular to a new device suitable for electric pole installation. Background Art

[0002] During the installation and construction of utility poles throughout the EPC project, choosing appropriate equipment to install utility poles can effectively speed up the overall progress of the project and improve safety during the construction process.

[0003] The existing installation method requires two devices, a drilling device and a lifting device, which requires more manpower and energy to complete this task, is inefficient, and the lifting equipment in special places may cause damage to other finished materials or buildings. Utility Model Content

[0004] The purpose of the utility model is to provide an installation device suitable for overhead cable poles to solve the problems raised in the above background. To achieve the above purpose, the utility model provides the following technical solutions:

[0005] An installation device suitable for overhead cable poles, comprising a drilling part and a lifting part, characterized in that the drilling part comprises a spiral rod and a drill bit connected together by welding, the operating table controls the drilling part to punch holes through a hydraulic transmission shaft, the lifting part consists of a bracket, a steel wire rope and a hook, the steel wire rope is connected to a winch through two fixed pulleys on the top of the bracket, the lower end of the bracket is connected to the drilling part, and the upper end is connected to the lifting part, so that the two functions are combined into a whole. The operating table completes the erection and installation of the pole by controlling the winch to retract and release the steel wire rope. The device is equipped with a hydraulic foot support, which can share the pressure on the equipment during construction.

[0006] As a further solution of the utility model: the drilling screw rod and the drill bit part are connected together by welding.

[0007] As a further solution of the utility model: the operating table controls the drilling of the drilling part through a hydraulic transmission shaft.

[0008] As a further solution of the utility model: the lifting part is composed of a bracket, a steel wire rope and a hook, and the steel wire rope is connected to the winch through two fixed pulleys on the top of the bracket.

[0009] As a further solution of the utility model: the lower end of the bracket is connected to the drilling part, and the upper end is connected to the lifting part, so that the two functions are combined into one whole.

[0010] As a further solution of the utility model: the operating platform completes the erection and installation of the electric pole by controlling the winch to retract and release the wire rope.

[0011] As a further solution of the utility model: the equipment is provided with a hydraulic foot support, which can share the pressure on the equipment during construction.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the punching device is formed by welding the spiral rod and the drill bit together, the fixed pulley and wire rope and the winch on the top of the bracket form the lifting device, and the punching device and the lifting device are further connected through the bracket, so that the device can be controlled by one operator, and one or two auxiliary workers can be equipped to complete the installation of the electric pole. Compared with the traditional installation technology, it requires multiple machines and manpower such as a punching vehicle, a crane, and a crane operator, and the installation requires the punching machine to finish drilling the hole before the crane starts to lift, which has a slow installation efficiency. The utility model saves manpower and material resources and improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a functional structure diagram of the utility model.

[0015] In the figure: 1. hydraulic transmission shaft; 2. fixed pulley block; 3. drilling and lifting bracket; 4. wire rope and hook; 5. drilling part; 6. spiral turntable; 7. drill bit; 8. foot support; 9. operating table; 10. spiral rod; 11. reduction gear; 12. large bracket for fixing the vertical ladder; 13. vertical ladder; 14. drilling tool lifting sleeve. DETAILED DESCRIPTION

[0016] See also Figure 1 Figure 2 In an embodiment of the utility model, a device suitable for installing an overhead cable pole includes a lifting part and a drilling part. After the device reaches the installation point of the pole, the foot support 8 is lowered, and the operating table 9 controls the device to extend the hydraulic transmission shaft 1 to make the device stand up; the reduction gear 11 of the drilling part 5 is connected to the drilling device lifting sleeve 14 and the spiral rod 10, and the spiral rod is connected to the spiral turntable 6 and the drill bit 7; the drilling and lifting bracket 3 is connected to the fixed pulley block 2, the wire rope and the hook 4, and the large bracket 12 with a fixed straight ladder is welded to the drilling and lifting bracket, and the large bracket is welded with a straight ladder 13 to check the lifting situation at any time.

[0017] like Figure 1 As shown, the steel wire rope and the hook 4 are connected to the winch through a fixed pulley block 2.

[0018] With the above solution, the utility pole can be pulled up and installed vertically.

[0019] like Figure 2 As shown, the large bracket 12 and the straight ladder 13 are welded close to the main shaft.

[0020] Through the above solution, the direction and angle of the utility poles can be adjusted manually at any time, freeing up some manpower.

[0021] like Figure 2 As shown, the reduction gear 11 connects the drill lifting sleeve 14 and the screw rod 10.

[0022] Through the above solution, it can be ensured that the hole will not be drilled crooked when drilling.

[0023] like Figure 1 As shown, the screw rod 10 connects the screw turntable 6 and the drill bit 7 .

[0024] Through the above scheme, the soil in the hole can be directly transferred out after drilling, without the need for secondary construction.

[0025] The working principle of the utility model is as follows: after the equipment reaches the installation point of the electric pole, the foot support 8 is lowered, and the operating table 9 controls the equipment to extend the hydraulic transmission shaft 1 to make the equipment stand up; the reduction gear 11 of the drilling part 5 is connected to the drilling device lifting sleeve 14 and the spiral rod 10, and the spiral rod is connected to the spiral turntable 6 and the drill bit 7; the drilling and lifting bracket 3 is connected to the fixed pulley block 2, the wire rope and the hook 4 are connected, and the large bracket 12 with a fixed straight ladder is welded to the drilling and lifting bracket, and the large bracket is welded with a straight ladder 13 to check the lifting situation at any time. Only one person is needed to operate the equipment and two other workers are needed to assist in correcting the electric pole and transporting the backfilled sand to complete the integrated installation. Compared with the traditional method that requires the use of a drilling machine and a crane, it is necessary to drill a hole with a drilling machine and then leave during installation, and the crane will then lift the electric pole, which saves a lot of manpower, material resources and energy, and greatly improves efficiency.

Claims

1. An installation device suitable for an overhead cable pole, comprising a drilling part (5) and a lifting part (3), characterized in that: The drilling part comprises a spiral rod (6) and a drill bit (7). The operating table (9) is provided with a hydraulic transmission shaft (1) for controlling the drilling of the drilling part. The lifting part comprises a bracket, a steel wire rope and a hook (4). The steel wire rope and the hook (4) are connected to a winch via two fixed pulleys (2) at the top of the bracket. The lower end of the bracket is connected to the drilling part (5), and the upper end is connected to the lifting part (3), so that the two functions are combined into a whole. The operating table (9) completes the erection and installation of the electric pole by controlling the winch to retract and release the steel wire rope and the hook (4). The equipment is provided with a hydraulic foot support (8) to share the pressure on the equipment during construction.

2. The installation device for overhead cable poles according to claim 1, characterized in that: The drilling part comprises a spiral rod (6) and a drill bit (7) connected together by welding.

3. The installation device suitable for overhead cable poles according to claim 1, characterized in that: The operating table (9) controls the drilling of holes in the drilling part via the hydraulic transmission shaft (1).

4. The installation device for overhead cable poles according to claim 1, characterized in that: The wire rope and hook (4) are connected to the winch through two fixed pulleys on the top of the bracket.

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