CN214246849U

CN214246849U - Portable electric pole dismantling device

Info

Publication number: CN214246849U
Application number: CN202022853138.XU
Authority: CN
Inventors: 童国锋; 俞越申; 陈�峰; 王建良; 周宇浩; 闫志坤; 戚正华
Original assignee: Keqiao Branch Of Shaoxing Daming Power Construction Co ltd; Shaoxing Jianyuan Electric Power Group Co ltd
Current assignee: Keqiao Branch Of Shaoxing Daming Power Construction Co ltd; Shaoxing Jianyuan Electric Power Group Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-09-21
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a portable pole demolition ware belongs to power equipment technical field, including rotating installation department and hammering portion, rotate the installation department before the C type framework and set up a pair of front guide pulley that becomes the level and arrange at front framework both ends, the both ends of front framework all become to rotate and are connected with horizontal screw rod, horizontal screw rod's end has back framework through bolted connection, back guide pulley has been arranged to back framework upper level, hammering portion includes hammering pole and hammering part, hammering part and front framework's being connected, hammering pole becomes the slope inwards and arranges the state. After this scheme of adoption, can solve current equipment when demolising the pole, not nimble enough, use and carry inconvenient technical problem.

Description

Portable electric pole dismantling device

Technical Field

The utility model relates to a power equipment technical field, in particular to portable pole detacher.

Background

The electric pole is an electric bridge, so that electricity is transported to various places, the common electric pole is a wooden electric pole or a cement electric pole, the cement electric pole is generally adopted at present, and the traditional annular electric pole is provided with a conical pole and an equal-diameter pole, wherein the tip diameter of the conical pole is generally 100-230 mm, and the taper is 1: 75; the diameter of the isometric rod is 300-550 mm; the wall thickness of the two is 30-60 mm, the interior of the two is hollow, and the two are made of concrete and reinforcing steel bars or steel wires.

The electric pole needs to be replaced due to the reconstruction of the power grid or the damage of the electric pole after long-time use, and the like, the old electric pole needs to be dismantled by the electric pole dismantling equipment, the old electric pole is generally dismantled by adopting an integral pulling-up mode, when the old electric pole is dismantled in a whole pulling-up mode in narrow roadways with dense houses or in the environment with dense crops around, the whole pulling-up mode needs more professional large-scale equipment, and part of the equipment is positioned in the urban or suburban area, in order to increase the installation firmness of the electric pole, or because of operations such as ground hardening, the bottom of the electric pole is of a concrete pouring structure, the difficulty is increased for pulling the electric pole, in the position with complex part of terrain, such as a slope with a large inclination angle, a house accessory or the blocking of surrounding trees, the operation difficulty of removing the electric pole by large-scale equipment is very high.

The inventor researches the electric pole remover and develops a portable electric pole remover to solve the technical problems of the existing equipment that the electric pole is not flexible enough and inconvenient to use and carry when being removed.

Disclosure of Invention

An object of the utility model is to provide a portable pole demolition ware to solve current equipment when demolising the pole, not nimble enough, use and carry inconvenient technical problem.

The utility model provides a portable pole remover, is including rotating installation department and hammering portion, rotate the installation department and include before the C type framework and set up a pair of front guide pulley that the one-tenth level at framework both ends was arranged in the front, the both ends of preceding framework all become to rotate and are connected with horizontal screw rod, there is back framework at horizontal screw rod's end through bolted connection, back framework is improved level and is arranged the back guide pulley, hammering portion includes hammering pole and hammer moving part, hammer moving part and preceding framework be connected, hammering pole becomes the slope inwards and arranges the state.

Furthermore, the hammer moving component and the front framework are in a rotary connection state, and an angle adjusting mechanism is arranged between the hammer moving component and the front framework. Through the adjustment to angle adjustment mechanism to can adjust the angle between hammering component and the preceding framework, thereby adjust the angle that the hammering pole leaned inwards, can improve the flexibility of demolising the operation and the equipment use.

Further, the outer edges of the front guide wheel and the rear guide wheel are provided with rubber rings. Through the cohesion of front guide wheel and back guide wheel to the pole to realize firm installation, arranging of rubber circle makes the cohesion more firm, also has certain elasticity, reduces the vibrations impact force of hammering portion work.

Furthermore, the hammer head of the hammering rod is flat. The electric pole is convenient to chisel, and the chiseling surface is more straight.

Further, two ends of the front framework are connected with cables. The influence when reducing between preceding framework and the back framework unexpected disconnection, whole equipment is protected.

After this scheme of adoption, contrast prior art has following benefit:

the portable electric pole remover adopts the mode that the hammering part with the impact hammer is combined with the rotating installation part, the equipment is arranged on the electric pole to be removed in an encircling mode through the rotating installation part, and the joint of the electric pole and the ground is hammered through the hammering rod of the hammering part, so that the electric pole is cut off, the electric pole which is connected with the ground in a hardening mode can be very conveniently removed, and the portable electric pole remover is simple in structure and has the characteristics of convenience in operation and portability;

the front guide wheel and the rear guide wheel of the mounting part are rotated to fit the surrounding of the electric pole to be disassembled, an operator can push the equipment and enable the hammering part to rotate along the periphery of the electric pole by one circle, so that the electric pole can be completely disassembled by one circle, the use strength of the operator is greatly reduced, and the use convenience of the equipment is also improved;

this scheme portable pole detacher, in use, through setting up an upright pole to ground, can carry out the circular broken chisel operation of standard to the opposite face, dig the hole operation, be particularly suitable for with if the basic operation of setting up the pole in the complex environment, or other ground broken chisel operations, improve the practicality of this equipment greatly, this scheme size is little, portable, the environmental protection practicality is strong to the range of application is wide, has fabulous popularization meaning.

Drawings

Fig. 1 is a schematic view of the overall structure of the preferred embodiment.

Fig. 2 is a schematic structural view of a specific operation state of the preferred embodiment.

Fig. 3 is an exploded view of the preferred embodiment.

Detailed Description

Referring to fig. 1 and fig. 2 and fig. 3, a portable electric pole remover comprises a rotary mounting part 1 and a hammering part 2, wherein the rotary mounting part 1 comprises a C-shaped front frame 11 and a pair of horizontally arranged front guide wheels 13 arranged at two ends 11 of the front frame, both ends of the front frame 11 are rotatably connected with horizontal screw rods 15, the tail ends of the horizontal screw rods 15 are connected with a rear frame 12 through nuts 16, and rear guide wheels 14 are horizontally arranged on the rear frame 12, in actual operation, the front guide wheels 13 of the front frame 11 are attached to one side of an electric pole 3 to be removed, the rear guide wheels 14 of the rear frame 12 are correspondingly arranged at the other side of the electric pole 3 to be removed, a three-point stressed state is formed, the front guide wheels 13 and the rear guide wheels 14 are forced to be closely attached to the outer surface of the electric pole 3 under the action of the horizontal screw rods 15 at two sides by rotating the nuts 16, and aiming at the electric poles 3 with different pipe diameters, the whole framework and the electric pole 3 can be arranged in surrounding fit through adjusting the stroke of the bolt 16.

In order to improve preceding guide pulley 13 and rear guide pulley 14's laminating degree, outer fringe between them all is equipped with the rubber circle, and the rubber circle has certain elasticity, so is closing through preceding guide pulley 13 and rear guide pulley 14 to the cohesion of pole 3 to realize firm installation, arranging of rubber circle can make the cohesion more firm, also is hammering operation stability more.

In order to make the equipment operate more stably and reliably, the two ends of the front framework 11 are connected with the cables 17, the two ends of the cables 17 can be bundled with the front framework 11, the influence caused when the front framework 11 and the rear framework 12 are accidentally disconnected can be reduced through the cables 13, and the whole equipment is prevented from falling and the like.

Hammering portion 2 includes hammering pole 21 and hammering part 22, and hammering part 22 adopts pneumatics or electric mode drive hammering pole 21 to come and go to realize the hammering operation, and the front end of hammering pole 21 is equipped with tup 23, and tup 23 is the platykurtic, is convenient for chisel out pole 3 to it is more straight to make the face of chiseling out.

The hammering component 22 is detachably and rotatably connected with the front frame 11, wherein the bottom of one side of the hammering component 22 is provided with a mounting position 24, the mounting position 24 is rotatably connected with the bottom of the front frame 11 through a mounting rod 25, one side of the corresponding top of the hammering component 22 is rotatably connected with a mounting plate 26, the front end of the mounting plate 26 is provided with three rows of mounting holes, the front frame 11 is also correspondingly provided with mounting holes, the mounting holes can be fixed through a bolt 27 structure, the mounting plate 26 can be adjusted to the front and rear mounting positions corresponding to the front frame 11 through arranging the bolt 27 at different mounting hole positions, so that the angle of the hammering part 2 corresponding to the vertical direction of the electric pole 3 is changed, under the normal condition, the hammering rod 21 is in an inclined inward arrangement state, so that the electric pole 3 can be hammered inwards from the root during hammering operation, and the electric pole 3 after being dismounted cannot have an exposed part, facilitating subsequent filling and repairing operations.

In actual use, the top of the electric pole 3 to be dismantled is tied up through a rope to prevent the electric pole 3 from falling down accidentally, an operator clamps the front frame 11 and the rear frame 12 on the outer edge of the electric pole 3 to be dismantled through the horizontal screw rod 15 and the nut 16, the hammering component 22 is connected to the outer side of the front frame 11 through the mounting position 24 and the mounting plate 25 and enables the hammering rod 21 to be arranged obliquely inwards, the hammer head 23 of the hammering rod 21 is attached to the joint of the electric pole 3 and the ground 31, the operator starts the hammering component 22 to drive the hammering rod 21 and the hammer head 23 to strike the root of the electric pole 3 so as to destroy the concrete structure of the electric pole, one side of the electric pole 3 which is firstly hammered is usually the preset falling direction of the electric pole 3, the operator rotates the front frame 11 and the rear frame 12 left and right to enlarge the hammering range, when the front side basically hammers, the operator rotates the front frame and the rear frame so as to continue hammering on the reverse side, under the mating reaction of rope, make 3 lodging of pole, under some circumstances, the bottom of pole 3 still is connected with the reinforcing bar, and the operator can cut the reinforcing bar through calliper to under the cooperation of rope, be 3 lodging of pole, thereby realize dismantling of pole 3 and operate.

In conclusion, the portable electric pole remover adopts the mode that the hammering part 2 with the impact hammer structure is combined with the rotating installation part 1, the equipment is arranged on the electric pole 3 to be removed in an encircling mode through the rotating installation part 1, and the joint of the electric pole 3 and the ground is hammered through the hammerhead 23 of the hammering part 2, so that the electric pole 3 is cut off, the electric pole 3 which is connected with the ground in a hardening mode can be removed very conveniently, and the portable electric pole remover is simple in structure and has the characteristics of convenience in operation and portability;

Claims

1. A portable pole remover, its characterized in that: including rotating installation department and hammering portion, rotate the installation department and include before the C type framework and set up a pair of front guide pulley that the one-tenth level at framework both ends was arranged in the front, the both ends of preceding framework all become to rotate and are connected with horizontal screw rod, there is back framework at horizontal screw rod's end through bolted connection, back framework is improved level and is arranged the back guide pulley, hammering portion includes hammering pole and hammer moving part, hammer moving part and preceding framework be connected, hammering pole becomes the slope inwards state of arranging.

2. A portable pole remover as claimed in claim 1, wherein: the hammer moves the part and becomes rotation connection state with preceding framework, be equipped with angle adjustment mechanism between hammer moves the part and the preceding framework.

3. A portable pole remover as claimed in claim 1, wherein: and rubber rings are arranged at the outer edges of the front guide wheel and the rear guide wheel.

4. A portable pole remover as claimed in claim 2, wherein: the hammer head of the hammering rod is flat.

5. A portable pole remover as claimed in claim 1, wherein: and two ends of the front framework are connected with ropes.