CN113147863B - Electric pole conveyer for electric power construction - Google Patents

Abstract

The invention discloses a pole transportation device for electric power construction, which comprises a moving wheel and a bracket, the moving wheel is installed under the middle part of the bracket, and a winch, a supporting frame, a conversion frame and a limit mechanism are installed on the bracket, the The output shaft of the winch is equipped with a winding roller, and the winding roller is provided with a wire rope. The conversion frame is installed on the side of the hoist, and the wire rope on the winding roller is connected with the support frame through the conversion frame. The present invention does not need to use large-scale machines such as cranes, nor does it require staff to move the electric pole. It only needs to put down one end of the support frame through the hoist so that the clamping part can clamp the electric pole. The pole can be placed on the device by lifting the support frame through the winch, and then the staff can push the device to realize the transportation of the pole, which greatly improves the transportation efficiency of the pole and reduces the staff The labor intensity ensures the personal safety of the staff.

Description

Electric pole transportation device for electric power construction

technical field

The invention belongs to the technical field of electric power construction, and in particular relates to a pole transportation device for electric power construction.

Background technique

Electric poles are an important setting for power transportation. Common electric poles include wooden electric poles, cement electric poles, and iron poles. Among them, concrete electric poles made of concrete and steel bars or steel wires are the most common. In recent years, with the deepening of the transformation of rural power grids, the use of concrete poles has continued to increase. However, due to the narrowness and poor road conditions of some rural roads, motor vehicles transporting poles cannot reach them. Therefore, these poles are transported from the storage point to the installation point. The transportation is basically by human transshipment, that is, it all depends on the shoulders of the staff.

The retrieved application number is 201920638945.4, a utility model patent, a new type of pole transportation device, including a support frame, a first support and a second support respectively fixed on the front and back of the support frame, and moving wheels installed under the support frame. When the utility model is in use, the middle part of the electric pole can be placed on the bottom plate of the supporting frame first, and then the movable top plate can be connected and installed on the screw rods in the upper wide grooves of the two vertical poles, and the movable top plate can be moved down to the lower part of the movable top plate against the electric pole. , and then lock the upper part of the screw through the fastening nut to fix the movable top plate. Then manually pull the first support in the front and push the second support in the back to carry out the pole transportation operation. The utility model is simple in structure and easy to operate. However, the device requires workers or cranes to place the electric poles on the bottom plate. The crane handling wastes resources and increases production costs. The intensity is high, there is the possibility of accidental injury to the staff, and the work efficiency is low.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies in the prior art and provide a pole transportation device for electric power construction. The device does not need to use large machines such as cranes, nor does it require staff to move the poles. Put one end down so that the clamping part can clamp the pole. After the clamping part clamps the pole, lift the support frame through the hoist to put the pole on the device, and then the staff will push it The device can realize the transportation of the poles, which greatly improves the transportation efficiency of the poles, reduces the labor intensity of the staff, and ensures the personal safety of the staff. Large-scale hoisting machines cannot pass through on rural trails, and the support frame and hoist The cooperation of the utility model can lift the pole from the ground, which greatly improves the transportation efficiency of the pole.

In order to achieve the above object, the technical scheme adopted in the present invention is:

A pole transportation device for electric power construction, comprising a moving wheel and a bracket, the moving wheel is installed below the middle part of the bracket, and a hoist, a support frame, a conversion frame and a limit mechanism are installed on the bracket, and the output shaft of the hoist A winding roller is installed on the winding roller, and a steel wire rope is arranged on the winding roller. The conversion frame is installed on the side of the winch, and the steel wire rope on the winding roller is connected with the support frame through the conversion frame. One end of the support frame is rotated and installed on the bracket On the other end of the support frame, a connecting piece is installed, and a clamping piece is installed on the connecting piece. The clamping piece includes a connecting shaft and a clamping bent bar hinged around the connecting shaft. On the top of the clamping bent bar A support rod is installed, the support rod is connected with the connecting piece, and the position-limiting mechanism is matched with the support frame.

Preferably, the support includes two horizontal bars arranged in parallel, a fixed frame is installed below the middle of the two horizontal bars, the moving wheel is installed on the fixed frame, and a support plate is installed above the middle of the two horizontal bars , the support plate adopts a groove-shaped cross-section, the hoist is installed on the top of the support plate, and there are through holes and fixing grooves at both ends of the two cross bars, and the through holes and fixing grooves are connected with the limit mechanism. In cooperation, there is a chute in the middle of the fixing groove, and the bracket is used to support the device, and at the same time, it is convenient for the staff to push the device to realize the transportation of the pole, which greatly improves the transportation efficiency and ensures the personal safety of the staff.

Preferably, the support frame includes two connecting rods arranged in parallel and a first fixing rod and a second fixing rod connecting the two connecting rods, the first fixing rod is installed at one end of the two connecting rods, and the connection The parts are installed on the first fixed rod, the second fixed rod is installed in the middle of the two connecting rods, the connecting sleeve is installed in the middle of the second fixed rod, and the connecting sleeve on the second fixed rod is installed on the steel wire rope On the cylinder, limit slots are opened on the two connecting rods, the limit slots are matched with the limit rods, the support frame is used to support the pole to ensure the normal transportation of the pole, and the mutual cooperation between the support frame and the hoist, The lifting of the pole can be realized without the help of large hoisting tools, which saves resources, reduces the labor intensity of the staff, and improves the transfer efficiency of the pole.

Preferably, the limiting mechanism includes a limiting rod, a connecting plate and a round rod, the limiting rod is installed at one end of the connecting plate and matches with the through hole, and the round rod is installed at the other end of the connecting plate, And cooperate with the fixed groove, a slider is installed at the other end of the round rod, the slider is matched with the chute, and a bar-shaped groove is opened in the middle of the side of the connecting plate. The limit mechanism is used to limit the rotation of the support frame to ensure The stability of the support frame is improved, the pressure of the winch is reduced, and the service life of the winch is improved. At the same time, the stability of the pole during transportation can be ensured, and the efficiency of pole transportation is greatly improved.

Preferably, the connecting piece includes a first connecting seat, a second connecting seat, a connecting rod, a first rope, a splitter and a second rope, the first connecting seat is installed on the first fixing rod, and the connecting One end of the rod is rotatably mounted on the first fixed rod, the second connecting seat is rotatably mounted on the other end of the first fixed rod, one end of the first rope is mounted on the second connecting seat, and the other end is mounted on the branch line On the device, there are multiple second ropes, and the multiple second ropes are evenly installed on the clamping member. One end of the second rope is installed on the splitter, and the other end is installed on the support rod. The connecting piece is used for Connecting the support frame and the clamping part plays a connecting role on the one hand, and on the other hand, the setting of the first rope, the second rope and the connecting rod makes the device more flexible and greatly improves the lifting efficiency of the electric pole.

Preferably, the conversion frame includes a fixing base, one end of the fixing base is installed on the side of the support plate, a first support riser and a second support riser are installed on the fixation base, and the first support riser is installed On the side of one end of the fixed seat, and on the top of the first support vertical plate, a support horizontal plate is installed, and a first conversion wheel and a second conversion wheel are installed on the support horizontal plate, and the second support vertical plate is installed on the fixed seat At one end of the second support vertical plate, a third conversion wheel is installed at the other end of the second support vertical plate. The first conversion wheel, the second conversion wheel, and the third conversion wheel are all matched with the steel wire rope. The steel wire rope is converted into vertical motion, which greatly reduces the friction force during the movement of the steel wire rope, improves the service life of the steel wire rope, and reduces the production cost.

Preferably, the first conversion wheel, the second conversion wheel and the third conversion wheel have the same structure, and the first conversion wheel, the second conversion wheel and the third conversion wheel are vertically arranged, and the top of the third conversion wheel is the same as the first conversion wheel The two conversion wheels are on the same level, the structure of the first conversion wheel, the second conversion wheel and the third conversion wheel are the same to facilitate later maintenance and replacement, and the top of the third conversion wheel is on the same level as the second conversion wheel, which is more convenient The horizontal movement of the wire rope is converted into a vertical movement, and the friction force generated by the movement of the wire rope is greatly reduced to ensure the service life of the wire rope.

Preferably, it also includes a clamping mechanism, the clamping mechanism is installed on the support plate, the clamping mechanism includes a first clamping plate, a second clamping plate, a threaded rod and two guide rods installed on both sides of the threaded rod, The first clamping plate and the second clamping plate are arranged symmetrically with respect to the center line of the threaded rod, the thread options at both ends of the center line of the threaded rod are opposite, one end of the threaded rod is rotatably mounted on the support plate, and the other end runs through the support The plate extends to the outside of the support plate, and a rotary handle is installed at this end, arc-shaped plates are installed on the first clamping plate and the second clamping plate, and the clamping mechanism is used to clamp the pole again to prevent Vibration occurs during transportation, causing the clamping parts to fail to clamp the pole normally, which ensures the safety of the pole during transportation and greatly improves the transportation efficiency.

Preferably, the first clamping plate and the second clamping plate have the same structure, and the inner wall of the arc-shaped plate is roughened, and a layer of wear-resistant layer is provided on the rotating handle, and the arc-shaped plate is used for clamping The purpose of rough treatment for the pole is to increase the friction between the arc plate and the pole, prevent the pole from falling during transportation, and ensure the safety of the pole.

Preferably, it also includes a vibration damping mechanism, the moving wheel is installed on the vibration damping mechanism, and the vibration damping mechanism is installed on the fixed frame. A mounting block, a third fixed rod, and a spring are installed inside the body, and the two ends of the third fixed rod are installed on the two ends of the fixed shell respectively, and the described mounting block is mounted on the third fixed rod, and a A fixed shaft, the fixed shaft extends through the strip hole to the outside of the casing, the moving wheel is mounted on the fixed shaft, the spring is sleeved on the third fixed rod, one end of the spring is mounted on the inner wall of the casing, and the other One end is installed on the mounting block, and the vibration damping mechanism is used to dampen the vibration of the device to prevent the uneven road surface from affecting the clamping of the pole during transportation, ensuring the safety of the pole and improving the transportation of the pole efficiency.

The beneficial effects of the present invention are:

1) This device does not need to use large machines such as cranes, nor does it require staff to move the poles. It only needs to lower one end of the support frame through the hoist so that the clamping parts can clamp the poles. To hold the pole, the pole can be placed on the device by lifting the support frame through the hoist, and then the staff can push the device to realize the transportation of the pole, which greatly improves the transportation efficiency of the pole and reduces the The labor intensity of the staff ensures the personal safety of the staff. Large-scale hoisting machines cannot pass through the rural trails. The cooperation of the support frame and the winch can lift the pole from the ground, which greatly improves the transportation efficiency of the pole.

2) The bracket of the device is used to support the device, and at the same time, it is convenient for the staff to push the device to realize the transportation of the pole, which greatly improves the transportation efficiency and ensures the personal safety of the staff.

3) The support frame of this device is used to support the pole to ensure the normal transportation of the pole, and the mutual cooperation between the support frame and the hoist can realize the lifting of the pole without the use of large hoisting tools, saving resources and reducing the number of workers The labor intensity is reduced, and the transfer efficiency of the pole is improved.

4) The limit mechanism of this device is used to limit the rotation of the support frame, which ensures the stability of the support frame, reduces the pressure of the hoist, improves the service life of the hoist, and at the same time ensures the stability of the pole during transportation, greatly improving Pole transportation efficiency.

5) The connecting part of this device is used to connect the support frame and the clamping part. On the one hand, it plays a connecting role. On the other hand, the setting of the first rope, the second rope and the connecting rod makes the device more flexible and greatly improves the power of the pole. increase efficiency.

6) The function of the conversion frame of the device is to convert the horizontally moving steel wire rope into vertical motion, which greatly reduces the friction force during the steel wire rope movement, improves the service life of the steel wire rope, and reduces production costs.

7) The structure of the first conversion wheel, the second conversion wheel and the third conversion wheel of this device is the same to facilitate later maintenance and replacement. The top of the third conversion wheel is on the same level as the second conversion wheel, which is more convenient to move the The steel wire rope is converted into vertical motion, and the friction force generated by the movement of the steel wire rope is greatly reduced, ensuring the service life of the steel wire rope.

8) The clamping mechanism of this device is used to clamp the pole again to prevent vibration during transportation, causing the clamping parts to fail to clamp the pole normally, ensuring the safety of the pole during transportation and greatly improving the transportation efficiency.

9) The first clamping plate and the second clamping plate of this device have the same structure, and the inner wall of the arc-shaped plate is roughened, and a layer of wear-resistant layer is provided on the rotating handle, and the arc-shaped plate is used to clamp the electric The purpose of rough treatment is to increase the friction between the arc plate and the pole, prevent the pole from falling during transportation, and ensure the safety of the pole.

10) The vibration damping mechanism of this device is used to dampen the vibration of the device to prevent the uneven road surface from affecting the gripping of the pole by the clamping member during transportation, ensuring the safety of the pole and improving the transportation efficiency of the pole.

Description of drawings

Accompanying drawing 1 is a structural representation of the present invention.

Accompanying drawing 2 is the enlargement diagram of place A of Fig. 1 of the present invention.

Accompanying drawing 3 is the structural representation of another side of the present invention.

Accompanying drawing 4 is the schematic structural diagram of the stent in the present invention.

Accompanying drawing 5 is the enlarged view of place B in Fig. 4 of the present invention.

Accompanying drawing 6 is the structure schematic diagram of the limit mechanism in the present invention.

Accompanying drawing 7 is the structural representation of support frame in the present invention.

Figure 8 is a schematic diagram of the installation structure of the connecting piece and the clamping piece in the present invention.

Accompanying drawing 9 is the schematic diagram of the installation structure of the damping mechanism in the present invention.

Accompanying drawing 10 is the structure diagram of the damping mechanism in the present invention.

Accompanying drawing 11 is the internal structure diagram of the damping mechanism in the present invention.

Accompanying drawing 12 is the structure diagram of the third fixed rod in the present invention.

Accompanying drawing 13 is the schematic structural view of the clamping mechanism in the present invention.

Among the figure: 1, moving wheel; 2, bracket; 201, through hole; 202, fixed groove; 203, fixed frame; 204, cross bar; 205, support plate; Round rod; 302, connecting plate; 303, strip groove; 304, limit rod; 305, slide block; 4, clamping piece; 401, support rod; 402, connecting shaft; Support frame; 501, connecting rod; 502, limit groove; 503, first fixed rod; 504, second fixed rod; 505, connecting sleeve; 506, steel wire rope; A rope; 702, second connecting seat; 703, connecting rod; 704, first connecting seat; 705, splitter; 706, second rope; 8, holding mechanism; 801, first clamping plate; 802, arc Shaped plate; 803, second clamping plate; 804, rotating handle; 805, threaded rod; 806, guide rod; 9, conversion frame; 901, fixed seat; 902, third conversion wheel; ; 904, the first support vertical plate; 905, the support horizontal plate; 906, the first conversion wheel; 907, the second conversion wheel; 10, the damping mechanism; 1001, the shell; 1002, the strip hole; 1004, a spring; 1005, an installation block; 1006, a third fixing rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings 1-13. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or It should not be construed as limiting the invention by implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation.

Example 1

An electric pole transportation device for electric power construction, comprising a moving wheel 1 and a bracket 2, the moving wheel 1 is installed under the middle part of the bracket 2, and a winch 6, a support frame 5, a conversion frame 9 and a limit position are installed on the bracket 2 Mechanism 3, the output shaft of the hoist 6 is equipped with a winding roller, the winding roller is provided with a wire rope 506, the conversion frame 9 is installed on the side of the hoist 6, and the wire rope 506 on the winding roller passes through the conversion frame 9 and The support frame 5 is connected, and one end of the support frame 5 is rotatably mounted on the support 2, and a connector 7 is installed at the other end of the support frame 5, and a clamping member 4 is installed on the connector 7, and the clamping Part 4 includes a connecting shaft 402 and a clamping bent bar 403 hinged around the connecting shaft 402, a support bar 401 is installed on the top of the clamping bent bar 403, and the supporting bar 401 is connected with the connecting piece 7, and the limit mechanism 3 cooperates with support frame 5.

The support 2 includes two cross bars 204 arranged in parallel, and a fixed frame 203 is installed below the middle of the two cross bars 204, and the moving wheel 1 is installed on the fixed frame 203, above the middle of the two cross bars 204 A support plate 205 is installed, and the support plate 205 adopts a groove-shaped structure in cross section. The winch 6 is installed on the top of the support plate 205, and through holes 201 and fixing grooves 202 are opened at both ends of the two cross bars 204 , the through hole 201, the fixing groove 202 cooperate with the limit mechanism 3, and there is a chute 206 in the middle of the fixing groove 202. The bracket 2 is used to support the device, and at the same time, it is convenient for the staff to push the device to realize the transportation of the pole , greatly improving the transportation efficiency and ensuring the personal safety of the staff.

The support frame 5 includes two parallel connecting rods 501 and a first fixed rod 503 and a second fixed rod 504 connecting the two connecting rods 501, the first fixed rod 503 is installed at one end of the two connecting rods 501 , the connecting piece 7 is installed on the first fixed rod 503, the second fixed rod 504 is installed in the middle of the two connecting rods 501, and a connecting sleeve 505 is installed in the middle of the second fixed rod 504, the steel wire rope 506 is installed on the connecting sleeve 505 on the second fixed rod 504, and a limit groove 502 is opened on the two connecting rods 501, and the limit groove 502 is matched with the limit rod 304, and the support frame 5 is used to support the electric poles to ensure the normal transportation of the poles, and the mutual cooperation between the support frame 5 and the winch 6 can realize the lifting of the poles without the use of large hoisting tools, saving resources, reducing the labor intensity of the staff, and improving the efficiency of the poles. the transfer efficiency.

Described limit mechanism 3 comprises limit rod 304, connecting plate 302 and round rod 301, and described limit rod 304 is installed on one end of connecting plate 302, and cooperates with through hole 201, and described round rod 301 is installed on connecting plate 302. The other end of the plate 302 is matched with the fixed groove 202, a slider 305 is installed at the other end of the round rod 301, the slider 305 is matched with the chute 206, and a strip groove 303 is opened in the middle of the side of the connecting plate 302 , the limit mechanism 3 is used to limit the rotation of the support frame 5, which ensures the stability of the support frame 5, reduces the pressure of the winch 6, improves the service life of the winch 6, and can ensure the stability of the pole during transportation, greatly The transportation efficiency of the electric pole is improved, and the bar-shaped slot 303 is convenient for the staff to extract and insert the device.

The connector 7 includes a first connecting seat 704, a second connecting seat 702, a connecting rod 703, a first rope 701, a splitter 705 and a second rope 706, and the first connecting seat 704 is installed on the first fixing rod 503, one end of the connecting rod 703 is rotatably mounted on the first fixed rod 503, the second connecting seat 702 is rotatably mounted on the other end of the first fixed rod 503, and one end of the first rope 701 is mounted on the second On the two connection bases 702, the other end is installed on the wire splitter 705, and the second rope 706 is provided with multiple roots, and a plurality of second ropes 706 are evenly installed on the clamping member 4, and one end of the second rope 706 is installed on On the splitter 705, the other end is installed on the support rod 401, and the connector 7 is used to connect the support frame 5 and the clamping member 4. On the one hand, it plays a connection role, and on the other hand, the first rope 701, the second rope 706 and The setting of the connecting rod 703 makes the device more flexible and greatly improves the lifting efficiency of the electric pole.

The conversion frame 9 includes a fixed base 901, one end of the fixed base 901 is installed on the side of the support plate 205, and a first support riser 904 and a second support riser 903 are installed on the fixation base 901. The support vertical plate 904 is installed on one end side of the fixed seat 901, and a support horizontal plate 905 is installed on the top of the first support vertical plate 904, and a first conversion wheel 906 and a second conversion wheel 907 are installed on the support horizontal plate 905, The second support riser 903 is installed at one end of the fixing seat 901, and the third conversion wheel 902 is installed at the other end of the second support riser 903, the first conversion wheel 906, the second conversion wheel 907, the third Conversion wheel 902 all cooperates with steel wire rope 506, and the effect of conversion rack 9 is to convert the steel wire rope 506 of lateral motion into vertical motion, greatly reduces the frictional force in the motion process of steel wire rope 506, improves the service life of steel wire rope 506, reduces production cost.

The first conversion wheel 906, the second conversion wheel 907 and the third conversion wheel 902 have the same structure, and the first conversion wheel 906, the second conversion wheel 907 and the third conversion wheel 902 are vertically arranged, and the third conversion wheel 902 The top of the top and the second conversion wheel 907 are on the same level, the structure of the first conversion wheel 906, the second conversion wheel 907 and the third conversion wheel 902 are the same to facilitate later maintenance and replacement, the top of the third conversion wheel 902 is the same as the second conversion wheel 902 The conversion wheel 907 is on the same horizontal plane, which is more convenient to convert the horizontally moving steel wire rope 506 into vertical motion, and greatly reduces the friction force generated by the steel wire rope 506 movement, ensuring the service life of the steel wire rope 506.

Example 2

The difference from Embodiment 1 is that it also includes a clamping mechanism 8, which is installed on the support plate 205, and the clamping mechanism 8 includes a first clamping plate 801, a second clamping plate 803, a threaded rod 805 and two guide rods 806 installed on both sides of the threaded rod 805, the first clamping plate 801 and the second clamping plate 803 are arranged symmetrically about the center line of the threaded rod 805, and the two ends of the threaded rod 805 center line In contrast to the thread options, one end of the threaded rod 805 is rotatably mounted on the support plate 205, the other end extends through the support plate 205 to the outside of the support plate 205, and a rotary handle 804 is installed at this end, between the first clamping plate 801 and Curved plates 802 are installed on the second clamping plate 803, and the clamping mechanism 8 is used to clamp the electric pole again to prevent vibration during transportation, causing the clamping part 4 to fail to clamp the electric pole normally, ensuring the electric pole. The safety during the pole transportation greatly improves the transportation efficiency.

The first clamping plate 801 and the second clamping plate 803 have the same structure, and the inner wall of the arc-shaped plate 802 is roughened, and the rotating handle 804 is provided with a layer of wear-resistant layer, and the arc-shaped plate 802 is used for Rough treatment is done to clamp the electric pole to increase the friction between the arc-shaped plate 802 and the electric pole, prevent the electric pole from falling during transportation, and ensure the safety of the electric pole.

Example 3

The difference from Embodiment 1 and Embodiment 2 is that it also includes a vibration damping mechanism 10, the moving wheel 1 is installed on the vibration damping mechanism 10, and the vibration damping mechanism 10 is installed on the fixed frame 203, and the vibration damping mechanism 10 includes a housing 1001, a strip hole 1002 is opened on one side of the housing 1001, and a mounting block 1005, a third fixing rod 1006, and a spring 1004 are installed inside the housing 1001, and the two ends of the third fixing rod 1006 are respectively installed At both ends of the fixed shell, the mounting block 1005 is installed on the third fixed rod 1006, and a fixed shaft 1003 is installed on the mounting block 1005, and the fixed shaft 1003 extends through the bar-shaped hole 1002 to the outside of the housing 1001, so that The moving wheel 1 is installed on the fixed shaft 1003, and the spring 1004 is sleeved on the third fixed rod 1006. One end of the spring 1004 is installed on the inner wall of the housing 1001, and the other end is installed on the mounting block 1005. The damping mechanism 10 It is used to dampen the vibration of the device and prevent uneven road surface from affecting the clamping of the pole by the clamping part 4 during transportation, so as to ensure the safety of the pole and improve the transportation efficiency of the pole.

Wherein, the spring 1004 is a powerful spring 1004 .

This device does not need to use large machines such as cranes, nor does it require staff to move the electric pole. It only needs to put down one end of the support frame 5 through the hoist 6, so that the clamping part 4 can clamp the electric pole. Clamp the pole, lift the support frame 5 through the hoist 6 to put the pole on the device, and then the staff can push the device to realize the transportation of the pole, which greatly improves the transportation of the pole Efficiency reduces the labor intensity of the staff and ensures the personal safety of the staff.

The above content is only an example and description of the structure of the present invention. Those skilled in the art will make various modifications or supplements to the described specific embodiments or replace them in similar ways, as long as they do not deviate from the principles of the present invention. Structures or beyond the scope defined in the claims shall belong to the protection scope of the present invention.

Claims (5)

1. An electric pole transportation device for electric power construction, comprising a moving wheel and a support, the moving wheel is installed below the middle part of the support, it is characterized in that a winch, a support frame, a conversion frame and a limit mechanism are installed on the support, A winding roller is installed on the output shaft of the winch, and a steel wire rope is arranged on the winding roller. One end of the support frame is rotatably mounted on the bracket, and a connecting piece is installed on the other end of the supporting frame. A clamping piece is installed on the connecting piece, and the clamping piece includes a connecting shaft and a clamping bending rod hinged around the connecting shaft. A support rod is installed on the top of the clamping curved rod, the support rod is connected with the connecting piece, and the limit mechanism is matched with the support frame; The support includes two horizontal bars arranged in parallel, a fixed frame is installed under the middle of the two horizontal bars, the moving wheel is installed on the fixed frame, and a support plate is installed above the middle of the two horizontal bars. The support plate adopts a groove-shaped cross-section. The hoist is installed on the top of the support plate. There are through holes and fixing grooves at both ends of the two cross bars. The through holes and fixing grooves are matched with the limit mechanism. There is a chute in the middle of the fixed groove; The support frame includes two connecting rods arranged in parallel and a first fixing rod and a second fixing rod connecting the two connecting rods, the first fixing rod is installed at one end of the two connecting rods, and the connecting piece is installed on On the first fixed rod, the second fixed rod is installed in the middle of the two connecting rods, a connecting sleeve is installed in the middle of the second fixed rod, and the steel wire rope is installed on the connecting sleeve on the second fixed rod, Limiting grooves are opened on the two connecting rods, and the limiting grooves are matched with the limiting rods; The limiting mechanism includes a limiting rod, a connecting plate and a round rod, the limiting rod is installed on one end of the connecting plate, and matches with the through hole, and the round rod is installed on the other end of the connecting plate, and is connected with the fixed The groove is matched, and a slider is installed on the other end of the round rod, and the slider is matched with the chute, and a bar-shaped groove is opened in the middle of the side of the connecting plate; Also includes a clamping mechanism, the clamping mechanism is installed on the support plate, the clamping mechanism includes a first clamping plate, a second clamping plate, a threaded rod and two guide rods installed on both sides of the threaded rod, the first A clamping plate and a second clamping plate are arranged symmetrically with respect to the center line of the threaded rod, the threads at both ends of the center line of the threaded rod are in opposite directions, one end of the threaded rod is rotatably mounted on the support plate, and the other end extends through the support plate to the outside of the support plate, and a rotary handle is installed at this end, and arc-shaped plates are installed on the first clamping plate and the second clamping plate; The first clamping plate and the second clamping plate have the same structure, and the inner wall of the arc-shaped plate is roughened, and a wear-resistant layer is provided on the rotating handle. 2. A pole transportation device for electric power construction according to claim 1, wherein the connector comprises a first connecting seat, a second connecting seat, a connecting rod, a first rope, a splitter and a second Two ropes, the first connecting seat is installed on the first fixed rod, one end of the connecting rod is rotatably installed on the first fixed rod, and the second connecting seat is rotatably installed on the other end of the first fixed rod, so One end of the first rope is installed on the second connecting seat, and the other end is installed on the splitter. There are multiple second ropes, and the plurality of second ropes are evenly installed on the clamping member. One end is installed on the splitter, and the other end is installed on the support rod. 3. A pole transportation device for electric power construction according to claim 1, wherein the conversion frame includes a fixed seat, one end of the fixed seat is installed on the side of the support plate, and a The first support vertical plate and the second support vertical plate, the first support vertical plate is installed on one end side of the fixed base, and a support horizontal plate is installed on the top of the first support vertical plate, and the second support horizontal plate is installed on the support horizontal plate A conversion wheel and a second conversion wheel, the second support vertical plate is installed at one end of the fixed seat, and the third conversion wheel is installed at the other end of the second support vertical plate, the first conversion wheel, the second conversion wheel , and the third conversion wheel are matched with the wire rope. 4. A pole transportation device for electric power construction according to claim 3, characterized in that, the structures of the first conversion wheel, the second conversion wheel and the third conversion wheel are the same, and the first conversion wheel, the second conversion wheel The second conversion wheel and the third conversion wheel are vertically arranged, and the top of the third conversion wheel is on the same level as the second conversion wheel. 5. A pole transportation device for electric power construction according to claim 1, further comprising a vibration damping mechanism, the moving wheel is mounted on a vibration damping mechanism, and the vibration damping mechanism is mounted on a fixed frame, so that The damping mechanism includes a shell, a strip hole is opened on one side of the shell, and a mounting block, a third fixed rod, and a spring are installed inside the shell, and the two ends of the third fixed rod are respectively installed on the two ends of the shell. , the installation block is installed on the third fixed rod, a fixed shaft is installed on the installation block, the fixed shaft extends through the strip hole to the outside of the shell, the moving wheel is installed on the fixed shaft, the spring sleeve Connected to the third fixed rod, one end of the spring is installed on the inner wall of the housing, and the other end is installed on the mounting block.

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