CN210854943U

CN210854943U - Hoisting accessory is used in pole transport

Info

Publication number: CN210854943U
Application number: CN201921272771.0U
Authority: CN
Inventors: 何经锁; 张雷
Original assignee: ANHUI KAIYUE ELECTRIC POWER TOWER CO LTD
Current assignee: ANHUI KAIYUE ELECTRIC POWER TOWER CO LTD
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-26
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a hoisting accessory for carrying electric poles, locating pipes are sleeved at two ends of a connecting rod, a clamping component is installed at one end of each locating pipe, cushion blocks are welded at two ends of an installation opening inside each locating pipe, two gear rings are meshed with each other, clamping claws are welded at the bottom ends of a driving shaft and a driven shaft, a locating component is installed at the middle part of the top surface of the connecting rod, a locating lantern ring is sleeved at the middle part of the connecting rod, a top rod is connected at the bottom end of an air cylinder, and a locating groove is formed in the top surface of the locating plate, when the electric poles are carried, the electric poles are clamped by utilizing a motor to drive the clamping claws, the speed of grabbing the electric poles is faster compared with manual bundling, the loading and unloading efficiency of the electric poles is improved, the space between the clamping claws can be adjusted, the gravity centers of the electric poles are further kept, make the gripper jaw centre gripping more stable, prevent the pole landing, the security is higher.

Description

Hoisting accessory is used in pole transport

Technical Field

The utility model relates to a hoisting accessory technical field specifically is a hoisting accessory is used in pole transport.

Background

The pole is the shaft-like object of erectting the electric wire, and common pole has wood system pole, cement pole and iron electric pole, and the pole will load and unload at the shipment in-process, and the supplier generally loads and unloads with the crane after binding with wire rope when carrying out the pole loading and unloading.

However, when the steel wire ropes are bound and then loaded and unloaded by a crane, the loading and unloading speed is low, and in the loading and unloading process, the binding is inconvenient due to the difference of the sizes of the electric poles, and the electric poles are easy to incline, so that the electric poles slide down, and safety accidents are caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hoisting accessory is used in pole transport can effectively solve the loading and unloading speed that proposes in the above-mentioned background art slower, and in the loading and unloading process, because of the difference of pole size, it is inconvenient to bind, and the pole inclines easily, leads to the pole landing, causes the problem of incident.

In order to achieve the above object, the utility model provides a following technical scheme: a hoisting device for carrying an electric pole comprises a connecting rod, wherein two ends of the connecting rod are respectively sleeved with a positioning pipe, a hanging lug is welded in the middle of the top surface of each positioning pipe, the top end of each hanging lug is connected with a steel wire rope, and the steel wire rope is connected to the bottom end of a hook;

one end of the positioning pipe is provided with a clamping assembly, and the clamping assembly comprises an installation opening, a cushion block, a driving shaft, a driven shaft, a gear ring, a clamping claw, an anti-skid sheet and a motor;

the utility model discloses a positioning device, including the mounting hole, the mounting hole is seted up in registration arm top surface one end, the inside equal welding in mounting hole both ends department of being located of registration arm has the cushion, the cushion top surface overlap joint has the driving shaft, the driven shaft has been placed to driving shaft one side, the equal fixed ring gear that has cup jointed in driving shaft and driven shaft middle part, two the ring gear intermeshing, the driving shaft has all welded the gripper jaw with the driven shaft bottom, the welding of gripper jaw bottom has the antiskid ribbed tile, driving shaft one end is connected with the motor, the motor input links to each other.

Preferably, a positioning column penetrates through one end of the top surface of the positioning tube, and a limiting groove is uniformly formed in the top surface of the connecting rod corresponding to the positioning column.

Preferably, the cushion block is provided with limit grooves corresponding to the driven shaft and the driving shaft, and one end of the driven shaft and one end of the driving shaft are sleeved with limit rings.

Preferably, the top surface of the anti-slip sheet is uniformly provided with the slip placing grains.

Preferably, a gear box is installed on one side of the motor through a bolt, the gear box is connected with the positioning pipe through a bolt, and one end of the driving shaft is connected with the gear box.

Preferably, a positioning assembly is arranged in the middle of the top surface of the connecting rod and comprises a positioning sleeve ring, a cylinder, a push rod, a positioning plate and a positioning groove;

the locating sleeve ring is sleeved in the middle of the connecting rod, the top surface of the locating sleeve ring is fixedly provided with an air cylinder, the bottom end of the air cylinder is connected with a push rod, the bottom end of the push rod is welded with a locating plate, and the top surface of the locating plate is provided with a locating groove.

Preferably, ejector rod holes are formed in the top surface and the bottom surface of the positioning lantern ring, and the diameter of the ejector rod is the same as that of the ejector rod hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the centre gripping subassembly, when the transport pole, utilize motor drive gripper jaw to carry out the centre gripping to the pole, compare in artifical and tie up, snatch the pole speed faster, improved the handling efficiency of pole.

2. The registration arm at accessible pulling connecting rod both ends, the length that the adjustment registration arm stretches out, the interval between the adjustment gripper jaw is adjusted according to the length of pole, and then makes the gripper jaw keep away from the pole focus, reduces its slope probability.

3. Be provided with locating component, after utilizing the gripper jaw to snatch the pole, start the cylinder, promote the locating plate through the ejector pin, utilize locating plate extrusion pole, make the gripper jaw centre gripping more stable, prevent the pole landing, the security is higher.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the clamping assembly of the present invention;

FIG. 3 is a schematic structural view of the positioning assembly of the present invention;

reference numbers in the figures: 1. a connecting rod; 2. a positioning tube; 3. hanging a lug; 4. a wire rope; 5. hooking;

6. a clamping assembly; 601. an installation port; 602. cushion blocks; 603. a drive shaft; 604. a driven shaft; 605. a ring gear; 606. a gripper jaw; 607. anti-slip sheets; 608. a motor;

7. a positioning assembly; 701. a positioning collar; 702. a cylinder; 703. a top rod; 704. positioning a plate; 705. and (6) positioning a groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, the utility model provides a technical scheme, a pole is hoisting accessory for transport, including connecting rod 1, positioning tube 2 has all been cup jointed at connecting rod 1 both ends, and positioning tube 2 top surface one end runs through there is the reference column, and connecting rod 1 top surface corresponds reference column department and has evenly seted up the spacing groove, is convenient for fix positioning tube 2, prevents to lift by crane in-process positioning tube 2 and slides along connecting rod 1, and the welding of 2 top surfaces middle parts of positioning tube has

hangers

3, and 3 tops of hangers are connected with wire rope 4, and wire rope 4 connects in 5 bottoms of couple.

One end of the positioning tube 2 is provided with a clamping assembly 6, and the clamping assembly 6 comprises a mounting port 601, a cushion block 602, a driving shaft 603, a driven shaft 604, a gear ring 605, a clamping claw 606, an anti-slip sheet 607 and a motor 608.

The mounting port 601 is arranged at one end of the top surface of the positioning pipe 2, cushion blocks 602 are welded at two ends of the mounting port 601 inside the positioning pipe 2, a driving shaft 603 is lapped on the top surface of the cushion blocks 602, a driven shaft 604 is arranged at one side of the driving shaft 603, the cushion blocks 602 are respectively provided with a limiting groove corresponding to the driven shaft 604 and the driving shaft 603, one ends of the driven shaft 604 and the driving shaft 603 are respectively sleeved with a limiting ring, the driven shaft 604 and the driving shaft 603 are limited while supporting the driven shaft 604 and the driving shaft 603, gear rings 605 are fixedly sleeved at the middle parts of the driving shaft 603 and the driven shaft 604, the two gear rings 605 are mutually meshed, clamping claws 606 are welded at the bottom ends of the driven shaft 604 of the driving shaft 603, anti-skid sheets 607 are welded at the bottom ends of the clamping claws 606, anti-skid lines are uniformly arranged on the top, and the gear box passes through the bolt and links to each other with registration arm 2, and driving shaft 603 one end links to each other with the gear box, is convenient for install motor 608 in registration arm 2 one end to connecting driving shaft 603, the motor 608 input links to each other with external power supply output electrical property.

The middle part of the top surface of the connecting rod 1 is provided with a positioning component 7, and the positioning component 7 comprises a positioning lantern ring 701, an air cylinder 702, a top rod 703, a positioning plate 704 and a positioning groove 705.

The locating lantern ring 701 is sleeved in the middle of the connecting rod 1, the air cylinder 702 is fixedly mounted on the top surface of the locating lantern ring 701, the ejector rod 703 is connected to the bottom end of the air cylinder 702, the locating plate 704 is welded at the bottom end of the ejector rod 703, ejector rod holes are formed in the top surface and the bottom surface of the locating lantern ring 701, the diameter of the ejector rod 703 is the same as that of the ejector rod hole, the ejector rod 703 can push the locating plate 704 to move conveniently, and the.

The utility model discloses a theory of operation and use flow: the lifting device is connected with a crane by utilizing a hook 5, the top end of a connecting rod 1 is moved to a position close to the center of gravity of an electric pole, the connecting rod 1 is rotated to enable the connecting rod 1 to be parallel to the electric pole, a positioning pipe 2 is pulled according to the length of the electric pole, the extending length of the positioning pipe 2 is adjusted, the distance between clamping claws 606 is adjusted to enable the clamping claws 606 to be far away from the center of gravity of the electric pole, a motor 608 is started, the model of the motor 608 is 50KTYZ, the motor 608 drives a driving shaft 603 to rotate, the driving shaft 603 drives a driven shaft 604 to rotate through a gear ring 605, the driving shaft 603 and the driven shaft 604 control the opening and closing of the clamping claws 606, the clamping claws 606 clamp;

snatch the back, start cylinder 702 promotes locating plate 704 through ejector pin 703, utilizes locating plate 704 extrusion pole, makes the centre gripping of gripper jaw 606 centre gripping more stable, and the pole bottom surface is hugged closely to antiskid sheets 607, carries through the crane, prevents the pole landing in handling, and the security is higher.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pole transport is with hoisting accessory, includes connecting rod (1), its characterized in that: the two ends of the connecting rod (1) are respectively sleeved with a positioning pipe (2), a hanging lug (3) is welded in the middle of the top surface of each positioning pipe (2), the top end of each hanging lug (3) is connected with a steel wire rope (4), and each steel wire rope (4) is connected to the bottom end of a hook (5); one end of the positioning pipe (2) is provided with a clamping assembly (6), and the clamping assembly (6) comprises a mounting hole (601), a cushion block (602), a driving shaft (603), a driven shaft (604), a gear ring (605), a clamping claw (606), an anti-skidding sheet (607) and a motor (608); locating tube (2) top surface one end is seted up in installing port (601), locating tube (2) inside is located installing port (601) both ends department and all has welded cushion (602), cushion (602) top surface overlap joint has driving shaft (603), driven shaft (604) have been placed to driving shaft (603), ring gear (605), two have all been cup jointed fixedly in driving shaft (603) and driven shaft (604) middle part ring gear (605) intermeshing, clamping jaw (606) have all been welded to driving shaft (603) and driven shaft (604) bottom, clamping jaw (606) bottom welding has antiskid ribbed tile (607), driving shaft (603) one end is connected with motor (608), motor (608) input links to each other with external power source output electrical property.

2. The hoisting device for transporting electric poles as claimed in claim 1, wherein: a positioning column penetrates through one end of the top surface of the positioning tube (2), and a limiting groove is uniformly formed in the top surface of the connecting rod (1) corresponding to the positioning column.

3. The hoisting device for transporting electric poles as claimed in claim 1, wherein: the cushion block (602) is provided with limit grooves corresponding to the driven shaft (604) and the driving shaft (603), and one ends of the driven shaft (604) and the driving shaft (603) are sleeved with limit rings.

4. The hoisting device for transporting electric poles as claimed in claim 1, wherein: the top surface of the anti-slip sheet (607) is uniformly provided with slip placing grains.

5. The hoisting device for transporting electric poles as claimed in claim 1, wherein: a gear box is installed on one side of the motor (608) through a bolt and connected with the positioning pipe (2) through a bolt, and one end of the driving shaft (603) is connected with the gear box.

6. The hoisting device for transporting electric poles as claimed in claim 1, wherein: a positioning assembly (7) is mounted in the middle of the top surface of the connecting rod (1), and the positioning assembly (7) comprises a positioning sleeve ring (701), an air cylinder (702), a top rod (703), a positioning plate (704) and a positioning groove (705); the positioning sleeve ring (701) is sleeved in the middle of the connecting rod (1), an air cylinder (702) is fixedly mounted on the top surface of the positioning sleeve ring (701), an ejector rod (703) is connected to the bottom end of the air cylinder (702), a positioning plate (704) is welded to the bottom end of the ejector rod (703), and a positioning groove (705) is formed in the top surface of the positioning plate (704).

7. The hoisting device for transporting electric poles as claimed in claim 6, wherein: ejector pin holes are formed in the top surface and the bottom surface of the positioning lantern ring (701), and the diameter of the ejector pin (703) is the same as that of the ejector pin hole.