CN216030535U

CN216030535U - A dismounting device for wind-powered electricity generation pylon rubber gyro wheel

Info

Publication number: CN216030535U
Application number: CN202121512438.XU
Authority: CN
Inventors: 钱程; 夏小勇; 葛云; 许成辰
Original assignee: Jiangsu Haili Wind Power Equipment Technology Co ltd
Current assignee: Jiangsu Haili Wind Power Equipment Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-03-15
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a dismounting device for a rubber roller of a wind power tower, which comprises a supporting mechanism and a placing mechanism, wherein the supporting mechanism is fixedly connected with the placing mechanism, the placing mechanism is in contact connection with a jacking mechanism, the jacking mechanism is fixed on the supporting mechanism, the placing mechanism comprises a dismounting cylinder, the dismounting cylinder is fixedly arranged on the supporting mechanism, the rubber roller is sleeved at the upper end of the dismounting cylinder, the rubber roller is arranged under the jacking mechanism, the rubber roller comprises a rubber ring and a roller, the diameter of the rubber ring is larger than that of the dismounting cylinder, the diameter of the dismounting cylinder is larger than that of the roller, and the roller is in jacking contact connection with the jacking mechanism. The piston cylinder is controlled by the motor to drive the piston rod to move, so that the rubber ring of the rubber roller and the roller are separated under the jacking contact of the piston rod, the aim of disassembling the rubber ring can be realized without manual jacking, the labor intensity is effectively reduced, and the working efficiency is improved.

Description

A dismounting device for wind-powered electricity generation pylon rubber gyro wheel

Technical Field

The utility model belongs to the technical field of wind power generation, and particularly relates to a dismounting device for a rubber roller of a wind power tower.

Background

Along with wind power generation's continuous development, rubber roller frame can produce frictional force with the help of weldment and initiative gyro wheel to drive wind power tower weldment and rotate, rubber roller can remain on same axis all the time, non-deformable and skid when making the work piece rotate, through the centre-to-centre spacing of adjustment gyro wheel, is suitable for the barrel of different diameters, becomes the indispensable partly in the product production, storage and the transportation of wind power tower gradually. The rubber gyro wheel comprises rubber circle and gyro wheel, and the rubber gyro wheel can produce wearing and tearing after long-time the use, and the gyro wheel then can not produce wearing and tearing under the protection of rubber circle, for resources are saved and cost, the rubber circle after the wearing and tearing need in time be changed, just can guarantee that the gyro wheel can used repeatedly, however the rubber circle extremely difficult with the gyro wheel separation, need several people's cooperation just can accomplish the dismantlement with rubber circle and gyro wheel separation, the operation degree of difficulty is big, work efficiency is low, and easily cause the damage to the gyro wheel, so that the unable used repeatedly of gyro wheel, the resource-wasting.

Through retrieval, Chinese patent grant publication No. CN207206299U, published 2018, 04 and 10, discloses a special tool table for roller wheel disassembly, and proposes that a bottom plate is a rectangular plate, the front end of the top surface of the bottom plate is fixedly connected with a front vertical plate, the rear end of the top surface of the bottom plate is fixedly connected with a rear vertical plate, a corner at the upper end of the front vertical plate and a corner at the upper end of the rear vertical plate are reinforced and supported by a pull rod, the end of the pull rod is fixed by a nut, a hole is formed in the rear vertical plate and is embedded into a nut, a screw is screwed in and penetrates through the nut, the front end of the screw is fixedly connected with an end cover, and the rear end of the screw is fixedly connected with a rocker; a semicircular groove is formed in the middle of the upper end of the front vertical plate and a slotted sleeve is padded in the semicircular groove; also having cushioned the cover of cracking on the independent bracket, the place ahead of riser in the front is arranged to the bracket ", this prior art has solved and has dismantled difficult problem, but this prior art drives the lead screw rotation through manual rotatory rocker, makes the end cover with main shaft ejection roller, accomplishes and dismantles, and the main shaft is very easily because of the damage that drops at ejecting process, is difficult to used repeatedly, the wasting of resources, and intensity of labour is big, work efficiency is low, can't satisfy large-scale production task. For this reason, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dismounting device for a rubber roller of a wind power tower, which aims to solve the problems that the dismounting device for the rubber roller in the prior art is difficult to ensure that the roller is not damaged, the labor intensity is high and the working efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dismounting device for wind-powered electricity generation pylon rubber gyro wheel, includes supporting mechanism and placement mechanism, supporting mechanism and placement mechanism fixed connection, placement mechanism contact connection has and is used for separating rubber and gyro wheel roof pressure mechanism, roof pressure mechanism fixes on supporting mechanism, its characterized in that, placement mechanism is including the dismantlement section of thick bamboo that is used for catching ejecting gyro wheel, dismantle a fixed the setting on supporting mechanism of section of thick bamboo, the upper end of dismantling a section of thick bamboo is emboliaed and is placed the rubber gyro wheel, the rubber gyro wheel sets up under roof pressure mechanism, the rubber gyro wheel includes rubber circle and gyro wheel, the diameter of rubber circle is greater than the diameter of dismantling a section of thick bamboo, the diameter of dismantling a section of thick bamboo is greater than the diameter of gyro wheel, the gyro wheel is connected with roof pressure mechanism roof pressure formula contact.

The jacking mechanism comprises a piston rod for jacking the idler wheel and a piston cylinder for controlling the action of the piston rod, the piston cylinder is electrically connected with a motor for controlling the piston cylinder to drive the piston rod to act, the piston cylinder is movably connected with the piston rod through the motor, one end of the piston rod penetrates through the piston cylinder to be in contact connection with a top plate for jacking the piston rod, the top plate is fixedly arranged on a cross beam, two supporting square pipes for supporting the cross beam are respectively and vertically fixedly arranged at two ends of the cross beam, a fixing plate for supporting the piston cylinder is arranged at the inner sides of the two supporting square pipes, the other end of the piston rod penetrates through the fixing plate to be in contact connection with the idler wheel in a jacking manner, the two supporting square pipes are vertically and fixedly connected with a base, the base is vertically and fixedly connected with the lower end of the dismounting cylinder, and the outer side of each supporting square pipe is fixedly provided with the motor and an inclined support, the inclined support is fixedly arranged on the base, the inner side of the square support pipe is fixedly connected with the fixing plate through welding, the upper portion of the fixing plate is fixedly connected with the piston cylinder, an outlet hole for the piston rod to penetrate through is formed in the middle of the fixing plate, and the diameter of the outlet hole is larger than that of the piston rod.

The top plate is fixedly arranged below the cross beam and is fixedly connected with the piston cylinder through welding.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the supporting mechanism is adopted to fix the jacking mechanism, the rubber roller is placed on the dismounting cylinder, so that the rubber roller is just under the jacking mechanism, the recycled rubber ring is larger than the dismounting cylinder in diameter, and the dismounting cylinder is larger than the roller in diameter, so that the roller can be separated from the rubber ring under jacking contact of the jacking mechanism, and can stably fall into the dismounting cylinder, the roller is prevented from being damaged to influence repeated use of the roller, the utilization rate of the roller is improved, resources are effectively saved, and the cost is reduced.

2. According to the utility model, the piston cylinder is controlled by the motor to drive the piston rod to move, so that the rubber ring of the rubber roller arranged on the disassembling cylinder is separated from the roller under the jacking contact of the piston rod, the purpose of disassembling the rubber ring can be realized without manual jacking, the labor intensity is effectively reduced, and the working efficiency is improved.

3. The piston cylinder is fixed by the top plate and the fixing plate, so that the piston cylinder drives the piston rod to move more stably, the piston rod is more stably abutted against the roller of the rubber roller, and the whole device is safer and more reliable.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is a schematic cross-sectional view of the overall structure of the present invention.

Wherein: 1. a rubber roller; 2. disassembling the cylinder; 3. a piston rod; 4. a piston cylinder; 5. a motor; 6. a cross beam; 7. a base; 8. supporting the square pipe; 9. obliquely supporting; 10. a top plate; 11. a fixing plate; 12. and (4) an outlet.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1: (taking a piston rod 3 pressing a roller of the rubber roller 1 as an example)

Referring to fig. 1-3, a dismounting device for a rubber roller of a wind power tower comprises a rubber roller 1, a dismounting cylinder 2, a piston rod 3, a piston cylinder 4, a motor 5, a cross beam 6 and a base 7, wherein two ends of the base 7 are respectively and vertically provided with a square supporting tube 8, the outer sides of the two square supporting tubes 8 are respectively and fixedly provided with an inclined support 9, the other end of the inclined support 9 is fixedly arranged on the base 7 and used for enhancing the supporting force of the square supporting tubes 8, the outer side of one square supporting tube 8 is fixedly provided with the motor 5 through a bracket, the motor 5 is electrically connected with the piston cylinder 4, the piston cylinder 4 is movably connected with the piston rod 3 through the motor 5, so that the piston cylinder 4 drives the piston rod 3 and the rubber roller 1 to move in opposite directions under the control of the motor 5, the rubber roller 1 is arranged above the dismounting cylinder 2, and the diameter of a rubber ring of the rubber roller 1 is larger than that of the dismounting cylinder 2, the diameter of the disassembling cylinder 2 is larger than that of the roller, so the rubber roller 1 can stably drop the roller into the disassembling cylinder 2 under the jacking pressure of the piston rod 3, the dismounting cylinder 2 is vertically fixed on the base 7, the upper end between the two square supporting tubes 8 is fixedly connected with the cross beam 6, the lower part of the cross beam 6 is fixedly connected with the top plate 10, the lower part of the top plate 10 is connected with the upper end of the piston cylinder 4, the lower part of the piston cylinder 4 is fixedly connected with the fixed plate 11, the fixed plate 11 is fixedly arranged between the two square supporting tubes 8 and is parallel to the cross beam 6, so that the piston cylinder 4 can stably drive the piston rod 3 to move under the fixation of the top plate 10 and the fixed plate 11, the middle position of the fixed plate 11 is provided with an outlet hole 12, the diameter of the outlet hole 12 is larger than that of the piston rod 3, so that the piston rod 3 can move more flexibly. When rubber roller 1 need dismantle the rubber circle, operating personnel places rubber roller 1 on dismantling a section of thick bamboo 2 earlier, starter motor 5, piston cylinder 4 can drive piston rod 3 at the downstream under motor 5's start-up, until the contact of the gyro wheel roof pressure with rubber roller 1, rubber roller 1's gyro wheel can receive piston rod 3's pressure this moment, and rubber roller 1's rubber circle can receive the holding power of dismantling a section of thick bamboo 2, thereby make gyro wheel and rubber circle respectively under piston rod 3's pressure and the holding power of dismantling a section of thick bamboo 2 and separate, because the diameter of gyro wheel is less than the diameter of dismantling a section of thick bamboo 2, the gyro wheel can directly fall into dismantling a section of thick bamboo 2 this moment, then need not manual roof pressure just can accomplish the dismantlement of rubber roller 1's rubber circle, the intensity of labour is effectively reduced, and the work efficiency is improved.

Example 2: (taking the piston rod 3 as an example for finishing the pressing)

Referring to fig. 1-3, a dismounting device for a rubber roller of a wind power tower comprises a rubber roller 1, a dismounting cylinder 2, a piston rod 3, a piston cylinder 4, a motor 5, a beam 6 and a base 7, wherein when the rubber ring of the rubber roller 1 is dismounted, the motor 5 is turned off, and the piston rod 3 automatically resets after the dismounting is finished because the piston rod 3 loses power on the piston cylinder 4, so that the piston rod 3 automatically resets to prepare for dismounting the next rubber roller 1.

Claims

1. The utility model provides a dismounting device for wind-powered electricity generation pylon rubber gyro wheel, includes supporting mechanism and placement mechanism, supporting mechanism and placement mechanism fixed connection, placement mechanism contact is connected with roof pressure mechanism, roof pressure mechanism fixes on supporting mechanism, a serial communication port, placement mechanism is including dismantling a section of thick bamboo, dismantle a fixed setting on supporting mechanism of a section of thick bamboo, the upper end of dismantling a section of thick bamboo is emboliaed and is placed the rubber gyro wheel, the rubber gyro wheel sets up under roof pressure mechanism, the rubber gyro wheel includes rubber circle and gyro wheel, the diameter of rubber circle is greater than the diameter of dismantling a section of thick bamboo, the diameter of dismantling a section of thick bamboo is greater than the diameter of gyro wheel, the gyro wheel is connected with roof pressure mechanism roof pressure formula contact.

2. The dismounting device for the wind power tower rubber roller as claimed in claim 1, wherein the jacking mechanism comprises a piston rod and a piston cylinder, the piston cylinder is electrically connected with a motor, and the piston cylinder is movably connected with the piston rod through the motor.

3. The dismounting device for the wind power tower rubber roller according to claim 2, wherein one end of the piston rod penetrates through a piston cylinder to be in abutting contact connection with a top plate, the top plate is fixedly arranged on the supporting mechanism, a fixing plate is arranged on the inner side of the supporting mechanism, and the other end of the piston rod penetrates through the fixing plate to be in abutting contact connection with the roller.

4. The dismounting device for the wind power tower rubber roller according to claim 1, wherein the supporting mechanism comprises a cross beam and a base, two supporting square pipes are respectively and vertically and fixedly arranged at two ends of the cross beam, the two supporting square pipes are vertically and fixedly connected with the base, and the base is vertically and fixedly connected with a dismounting cylinder.

5. The dismounting device for the wind power tower rubber roller as claimed in claim 4, wherein a motor and an inclined support are fixedly arranged on the outer side of the supporting square tube, and the inclined support is fixedly arranged on the base.

6. The dismounting device for the wind power tower rubber roller according to claim 4, wherein the inner side of the supporting square pipe is fixedly connected with a fixing plate through welding, the upper portion of the fixing plate is fixedly connected with a piston cylinder, and an outlet hole for a piston rod to pass through is formed in the middle of the fixing plate.

7. The dismounting device for the wind power tower rubber roller as claimed in claim 6, wherein the diameter of the outlet hole is larger than that of the piston rod.

8. The dismounting device for the wind power tower rubber roller as claimed in claim 3, wherein the top plate is fixedly arranged below the cross beam, and the top plate is fixedly connected with the piston cylinder through welding.