CN107253039B - Dismounting device for cableway single wheel body - Google Patents
Dismounting device for cableway single wheel body Download PDFInfo
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- CN107253039B CN107253039B CN201710439683.4A CN201710439683A CN107253039B CN 107253039 B CN107253039 B CN 107253039B CN 201710439683 A CN201710439683 A CN 201710439683A CN 107253039 B CN107253039 B CN 107253039B
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- shaft body
- hydraulic cylinder
- wheel body
- piston rod
- shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a disassembly and assembly device for a cableway single wheel body, which comprises a base, wherein a lower hydraulic cylinder with a piston rod arranged upwards is arranged at the center of the upper end of the base, a tray is horizontally arranged at the end part of the piston rod of the lower hydraulic cylinder, supporting shafts are respectively arranged around the tray along the vertical direction, a pressing plate is horizontally arranged on each supporting shaft, the bottoms of the four supporting shafts are connected with the base, the upper ends of the four supporting shafts are respectively connected with the four end parts of a cross supporting plate, the cross supporting plate and the tray are arranged in parallel along the horizontal direction, an upper hydraulic cylinder with the piston rod arranged downwards is arranged at the center of the cross supporting plate, and a top plate is arranged at the end part of the piston rod of the upper hydraulic cylinder along the vertical direction. The wheel body dismounting tool solves the problems that the wheel body of the existing cableway equipment can only be dismounted and mounted and the labor intensity is high.
Description
Technical Field
The invention belongs to the technical field of wheel body dismounting equipment, and relates to a dismounting device for a cableway single wheel body.
Background
Along with the increasing rise of the tourism industry, the use amount of the cableway in each scenic spot is gradually increased, and the use frequency of the wheel body of the cableway equipment is also increased, so that the later maintenance amount of the wheel body of the cableway equipment is increased, when the wheel body of the cableway equipment is maintained, the wheel body needs to be disassembled firstly, the wheel body needs to be reassembled and installed after the maintenance is completed, the existing wheel body disassembling and assembling tool of the cableway equipment is large and heavy in size, and only one type of wheel body can be disassembled and assembled, so that the working efficiency is low and the labor intensity is high.
Disclosure of Invention
The invention aims to provide a dismounting device for a single wheel body of a cableway, which solves the problems that the wheel body dismounting tool of the conventional cableway equipment can only dismount and mount a wheel body of one type and has high labor intensity.
The technical scheme adopted by the invention is as follows: the utility model provides a dismouting device for single wheel body of cableway, the on-line screen storage device comprises a base, the upper end center department of base is equipped with the lower pneumatic cylinder that the piston rod set up, the piston rod tip level of lower pneumatic cylinder is equipped with the tray, be equipped with the back shaft along vertical direction respectively around the tray, the level is equipped with the clamp plate on every back shaft, the bottom and the base of four back shafts are connected, four tip of cross backup pad are connected respectively to the upper end of four back shafts, cross backup pad and tray are along horizontal direction parallel arrangement, and the center department of cross backup pad is equipped with the last pneumatic cylinder that the piston rod set up down, the piston rod tip of going up the pneumatic cylinder is equipped with the roof.
The invention is also characterized in that:
wherein the bottom of the base is provided with a roller.
Wherein the roller is provided with a self-locking mechanism.
The support shaft comprises a solid upper shaft body and a hollow lower shaft body, the upper shaft body is a two-step stepped shaft, the shaft diameter of the upper end of the upper shaft body is larger than that of the lower end of the upper shaft body, the upper end of the upper shaft body is connected with the cross support plate, and the end part of the lower end of the upper shaft body is provided with external threads;
wherein, an inner hole of the lower shaft body is provided with an inner thread;
the pressing plate is provided with a round hole, the lower end of the upper shaft body passes through the round hole, and the lower end of the upper shaft body is connected with the inner hole of the lower shaft body through threads;
wherein the aperture of the round hole is smaller than the diameter of the upper end of the upper shaft body and the outer diameter of the lower shaft body.
Wherein the lower end of the upper shaft body is in clearance fit with the round hole.
Wherein the circular aperture is not at the center of the platen.
Wherein reinforcing rib plates are respectively arranged on the upper end face and the lower end face of the two opposite sides of the pressing plate along the vertical direction.
Wherein, the both ends terminal surface of clamp plate is the arc structure of inwards sunkening.
The beneficial effects of the invention are as follows: the power of dismouting process is provided through last pneumatic cylinder and lower pneumatic cylinder respectively in this device, and artifical participation process is few, has reduced artifical intensity of labour, still includes the clamp plate through the back shaft location in this device simultaneously, and the clamp plate has played very important effect in the dismouting to cableway equipment, and the clamp plate can rotate around the back shaft, because the back shaft is not in the center department of clamp plate, consequently the clamp plate can carry out the dismouting to the wheel body of two kinds of unidimensional models, has solved current wheel body assembly and disassembly tools and can only carry out the problem of dismouting to the wheel body of single model.
Drawings
FIG. 1 is a front view of a mounting and dismounting device for a single wheel body of a cableway according to the present invention;
FIG. 2 is a schematic top view of a cross support plate and four support shafts connected in a mounting and dismounting device for a single wheel body of a cableway according to the present invention;
fig. 3 is a schematic structural view of a supporting shaft in the dismounting device for a cableway single wheel body.
In the figure, a base, a lower hydraulic cylinder and a tray are shown as follows;
4. a supporting shaft, 4-1, an upper shaft body, 4-2, a lower shaft body,
5. the device comprises a pressing plate, a cross supporting plate, an upper hydraulic cylinder, a top plate, rollers, and reinforcing rib plates.
Detailed Description
The invention will be described in detail below with reference to the drawings and the detailed description.
The invention relates to a dismounting device for a cableway single wheel body, which is structurally shown in figures 1 and 2, and comprises a base 1, wherein a lower hydraulic cylinder 2 with a piston rod arranged upwards is arranged at the center of the upper end of the base 1, a tray 3 is horizontally arranged at the end part of the piston rod of the lower hydraulic cylinder 2, supporting shafts 4 are respectively arranged around the tray 3 along the vertical direction (the two supporting shafts 4 in the front-back direction in figure 1 are overlapped due to projection relation), a pressing plate 5 is horizontally arranged on each supporting shaft 4, the bottoms of the four supporting shafts 4 are connected with the base 1, the upper ends of the four supporting shafts 4 are respectively connected with the four end parts of a cross supporting plate 6, the cross supporting plate 6 and the tray 3 are arranged in parallel along the horizontal direction, an upper hydraulic cylinder 7 with the piston rod arranged downwards is arranged at the center of the cross supporting plate 6, and a top plate 8 is arranged at the end part of the piston rod of the upper hydraulic cylinder 7.
Wherein the bottom of the base 1 is provided with a roller 9.
Wherein the roller 9 is provided with a self-locking mechanism.
As shown in fig. 3, the support shaft 4 comprises a solid upper shaft body 4-1 and a hollow lower shaft body 4-2, the upper shaft body 4-1 is a two-step stepped shaft, the shaft diameter of the upper end (first step) of the upper shaft body 4-1 is larger than that of the lower end (second step) of the upper shaft body 4-1, the upper end (first step) of the upper shaft body 4-1 is connected with a cross support plate 6, and the end part of the lower end (second step) of the upper shaft body 4-1 is provided with external threads;
wherein, an inner hole of the lower shaft body 4-2 is provided with an inner thread;
the pressing plate 5 is provided with a round hole, the lower end (second step) of the upper shaft body 4-1 passes through the round hole, and the lower end (second step) of the upper shaft body 4-1 is connected with the inner hole of the lower shaft body 4-2 through threads;
wherein the aperture of the round hole is smaller than the shaft diameter of the upper end (first step) of the upper shaft body 4-1 and the outer diameter of the lower shaft body 4-2, so that the pressing plate 5 can be clamped between the upper shaft body 4-1 and the lower shaft body 4-2.
Wherein the lower end (second step) of the upper shaft body 4-1 is in clearance fit with the round hole, so that the pressing plate 5 can rotate around the supporting shaft 4.
Wherein the circular hole is not at the center of the platen 5.
Wherein reinforcing rib plates 10 are respectively arranged on the upper end face and the lower end face of the two opposite sides of the pressing plate 5 along the vertical direction.
Wherein the end surfaces of the two ends of the pressing plate 5 are both arc structures which are inwards concave.
The invention relates to a process for assembling and disassembling a single wheel body of a cableway to an equipment wheel body of the cableway, which comprises the following steps: a clamp is put on a clamping groove at one end of an aluminum wheel, then the aluminum wheel and the clamp are horizontally placed on a tray together, one end with the clamp faces downwards, then an annular side plate (lower side plate) is sleeved on the aluminum wheel, a guide cone is put on the aluminum wheel, a rubber ring of the wheel body is sleeved on the cone, a tooling pressing plate is put on the uppermost end of the rubber ring, the tooling pressing plate is used for reducing vibration during extrusion, a control button of a lower hydraulic cylinder 2 is started, a piston rod of the lower hydraulic cylinder 2 drives the tray 3 to move upwards, the tooling pressing plate is contacted with the pressing plate 5 in the rising process, the pressing plate 5 downwards presses the rubber ring downwards to install the rubber ring in place, the rubber ring is successfully installed on the aluminum wheel (the aluminum wheel is a hub of the wheel body), and then the stroke is released; the tooling pressing plate is taken down, another annular side plate (upper side plate) is sleeved at the upper end of the aluminum wheel, a clamp is taken out and placed above the side plate, a control button of the lower hydraulic cylinder 2 is started, the tray 3 moves upwards again until the clamp is clamped in the gap between the side plate and the aluminum wheel when the clamp can be placed in the gap between the side plate and the aluminum wheel, then the stroke is emptied, and the assembled wheel body is taken down.
The invention relates to a disassembly and assembly device for a single wheel body of a cableway, which comprises the following steps: the assembled wheel body is placed on the tray 3, the control button of the lower hydraulic cylinder 2 is started, the tray 3 moves upwards, in the process, the control button of the upper hydraulic cylinder 7 is started, the top plate 8 moves downwards along with the piston rod of the upper hydraulic cylinder 7, when the top plate 8 contacts with the center of the aluminum wheel (namely the center of the hub of the wheel body), the upper hydraulic cylinder 7 presses the aluminum wheel to move downwards relatively, the lower hydraulic cylinder 2 drives the upper wheel body of the tray to move upwards, so that the aluminum wheel is separated from the rest part of the wheel body, and a clamp, an upper side plate, a rubber ring, a lower side plate and another clamp on the wheel body are sequentially separated from the aluminum wheel, so that the disassembly process is completed.
Because the supporting shaft 4 is not positioned at the center of the pressing plate 5, the pressing plate 5 rotates along the supporting shaft 4 in different directions, and the extrusion structure formed by the four pressing plates 5 can form two structures with different circumferences, so that the wheel bodies with two different specifications can be disassembled and assembled.
The invention relates to a disassembly and assembly device for a cableway single wheel body, which is characterized in that: when adopting traditional existing equipment, the dismouting of a wheel body just aluminium wheel, rubber circle, curb plate is very consuming time, about 30 minutes, still can rise gradually along with the manual fatigue. A cableway with a length of 1 km needs 300 wheels, which are about different and have more complicated terrains. The efficiency is low, so that the construction period is extremely short, the engineering construction cost is increased no matter the construction period is prolonged or the labor is increased, and the device provided by the invention is adopted to actually assemble and disassemble a single wheel body (comprising small-sized accessories such as a bearing, a steel sleeve and the like) only by 10 minutes, so that one person can finish the assembly and disassembly; and the problem of artificial fatigue is alleviated.
Claims (4)
1. A dismouting device that is used for cableway single wheel body, its characterized in that: the automatic feeding device comprises a base (1), wherein a lower hydraulic cylinder (2) with a piston rod arranged upwards is arranged at the center of the upper end of the base (1), a tray (3) is horizontally arranged at the end part of the piston rod of the lower hydraulic cylinder (2), supporting shafts (4) are respectively arranged around the tray (3) along the vertical direction, a pressing plate (5) is horizontally arranged on each supporting shaft (4), the bottoms of the four supporting shafts (4) are connected with the base (1), the upper ends of the four supporting shafts (4) are respectively connected with the four end parts of a cross supporting plate (6), the cross supporting plate (6) and the tray (3) are arranged in parallel along the horizontal direction, an upper hydraulic cylinder (7) with the piston rod arranged downwards is arranged at the center of the cross supporting plate (6), and a top plate (8) is arranged at the end part of the piston rod of the upper hydraulic cylinder (7);
the support shaft (4) comprises a solid upper shaft body (4-1) and a hollow lower shaft body (4-2), the upper shaft body (4-1) is a two-step stepped shaft, the upper end shaft diameter of the upper shaft body (4-1) is larger than the lower end shaft diameter of the upper shaft body (4-1), the upper end of the upper shaft body (4-1) is connected with the cross support plate (6), and the lower end part of the upper shaft body (4-1) is provided with external threads;
an inner hole of the lower shaft body (4-2) is provided with an inner thread;
the pressing plate (5) is provided with a round hole, the lower end of the upper shaft body (4-1) passes through the round hole, and the lower end of the upper shaft body (4-1) is connected with the inner hole of the lower shaft body (4-2) through threads;
the aperture of the round hole is smaller than the shaft diameter of the upper end of the upper shaft body (4-1) and the outer diameter of the lower shaft body (4-2); the lower end of the upper shaft body (4-1) is in clearance fit with the round hole;
the round hole is not arranged at the center of the pressing plate (5);
reinforcing rib plates (10) are respectively arranged on the upper end face and the lower end face of the two opposite sides of the pressing plate (5) along the vertical direction, and the pressing plate (5) can rotate around the supporting shaft (4).
2. The dismounting device for a single wheel body of a cableway according to claim 1, characterized in that: the bottom of the base (1) is provided with a roller (9).
3. A dismounting device for a single wheel body of a cableway according to claim 2, characterized in that: the roller (9) is provided with a self-locking mechanism.
4. The dismounting device for a single wheel body of a cableway according to claim 1, characterized in that: the end surfaces of the two ends of the pressing plate (5) are of inward concave arc structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439683.4A CN107253039B (en) | 2017-06-12 | 2017-06-12 | Dismounting device for cableway single wheel body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439683.4A CN107253039B (en) | 2017-06-12 | 2017-06-12 | Dismounting device for cableway single wheel body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107253039A CN107253039A (en) | 2017-10-17 |
| CN107253039B true CN107253039B (en) | 2023-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710439683.4A Active CN107253039B (en) | 2017-06-12 | 2017-06-12 | Dismounting device for cableway single wheel body |
Country Status (1)
| Country | Link |
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| CN (1) | CN107253039B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101844493A (en) * | 2010-05-24 | 2010-09-29 | 重庆科技学院 | Tyre dismounting machine |
| CN104400399A (en) * | 2014-11-29 | 2015-03-11 | 中国北车集团大连机车车辆有限公司 | Axle and gear press fitting device and method |
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| DE1206370B (en) * | 1962-05-19 | 1965-12-02 | Walter Franken | Hydraulic pressing tool, in particular for pressing out and pressing bushings, toothed wheels and the like. like |
| JPS5881805A (en) * | 1981-11-11 | 1983-05-17 | Aichi Tire Kogyo Kk | Two-piece type wheel setup method and device |
| JP2001121356A (en) * | 1999-10-21 | 2001-05-08 | Otis Elevator Co | Bearing press-in device for sheave |
| CN100345662C (en) * | 2004-07-09 | 2007-10-31 | 重庆力帆实业（集团）有限公司 | Vertical bearing demounting machine |
| CN201186379Y (en) * | 2007-10-08 | 2009-01-28 | 泰安市泰山索道运营中心 | Dismounting apparatus of cableway supporting and compressing cable pulley rubber wheel lining |
| CN203621873U (en) * | 2013-11-28 | 2014-06-04 | 李雷 | Disassembling-assembling integrated device for rubber wheel lining of support/compression rope sheave of ropeway |
| CN103625210B (en) * | 2013-12-06 | 2015-12-02 | 天津港联盟国际集装箱码头有限公司 | The attaching/detaching apparatus of giant tire |
| CN105397455B (en) * | 2015-11-16 | 2017-09-22 | 北京起重运输机械设计研究院 | The wheel liner press-loading device and its pressing method of a kind of supporting and pressing cable pulley |
| CN205096814U (en) * | 2015-11-16 | 2016-03-23 | 北京起重运输机械设计研究院 | Bearing press fitting equipment of backing pressure cable pulley |
| CN205927759U (en) * | 2016-08-16 | 2017-02-08 | 第一拖拉机股份有限公司 | Hub bolt pressure equipment mechanism after tractor drive shaft |
| CN206883144U (en) * | 2017-06-12 | 2018-01-16 | 汉中大秦机械有限公司 | A kind of cableway single-wheel body dismantling device |
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2017
- 2017-06-12 CN CN201710439683.4A patent/CN107253039B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844493A (en) * | 2010-05-24 | 2010-09-29 | 重庆科技学院 | Tyre dismounting machine |
| CN104400399A (en) * | 2014-11-29 | 2015-03-11 | 中国北车集团大连机车车辆有限公司 | Axle and gear press fitting device and method |
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| Publication number | Publication date |
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| CN107253039A (en) | 2017-10-17 |
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