CN215924312U - Material lifting device of tunnel equipment installation trolley - Google Patents
Material lifting device of tunnel equipment installation trolley Download PDFInfo
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- CN215924312U CN215924312U CN202121801405.7U CN202121801405U CN215924312U CN 215924312 U CN215924312 U CN 215924312U CN 202121801405 U CN202121801405 U CN 202121801405U CN 215924312 U CN215924312 U CN 215924312U
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Abstract
A material lifting device of a tunnel equipment mounting trolley is characterized in that a winch is arranged in the middle of the upper surface of longitudinal beams on two sides of the upper end of the mounting trolley, slideways are arranged on the front surfaces of vertical columns on the left side and the right side of the front end of the mounting trolley, a pulley is arranged at the upper end of each slideway, a pair of walking wheels are arranged in each slideway, a pair of connecting blocks are arranged on each pair of walking wheels, the left end of each pair of connecting blocks is rotatably connected with the corresponding pair of walking wheels, a supporting block is fixedly arranged at the right end of each pair of connecting blocks, a supporting seat is arranged on the upper portion of the right side surface of each supporting block, a lifting frame is vertically arranged between the upper surface of each supporting seat and the upper surface of each supporting block, and a steel wire rope is arranged among the winch, the pulleys and the supporting blocks; the novel lifting device has the advantages that the novel lifting device is small in size and simple in structure, can lift large and small materials of various weights, is integrated on the mounting trolley, is convenient to transport and use, controls the lifting of the materials through the winch, saves a large amount of manpower, and greatly improves the transportation efficiency.
Description
Technical Field
The utility model belongs to the technical field of the installation platform truck technical field is equipped in the tunnel, especially a material hoisting device of installation platform truck is equipped in tunnel.
Background
The longitudinal beams on two sides of the upper end of an installation trolley of the existing tunnel equipment and the upright columns on two sides of the front end only play roles of fixing and supporting, the material lifting generally comprises the steps of lifting the material to the top of the installation trolley manually or by means of other material lifting equipment, and then carrying out construction operation of the tunnel, when the traditional installation trolley is used for lifting the material, as most of the material has larger weight, a large amount of manpower is generally needed for carrying out operation simultaneously, the operation is inconvenient, the operation efficiency is low, the construction process is difficult to standardize, and great potential safety hazards exist, if other external material lifting equipment is adopted, on one hand, the construction space of the tunnel is limited, more equipment is placed, the construction operation is more inconvenient, on the other hand, the additional cost input of enterprises is increased, and the transfer and transportation of various kinds of equipment can also bring great burden to the enterprises; therefore, the problems that when the material of the installation trolley of the existing tunnel equipment is lifted, a large amount of manpower is needed for simultaneously operating when the material is lifted manually, the operation is inconvenient, the construction process is difficult to standardize, and great potential safety hazards exist are solved; when through external other material lifting means, the construction space in tunnel is limited, and the construction operation is inconvenient more, needs the enterprise to increase extra cost input, and the problem of the transfer of multiple equipment, transportation transfer more difficult becomes the difficult technical problem who has been difficult to solve for a long time.
In view of the above, a material lifting device of a tunnel equipment installation trolley is now developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a material lifting device for a tunnel equipment mounting trolley, and effectively solves the problems that when the material lifting of the mounting trolley of the existing tunnel equipment is carried out manually, a large amount of manpower is required to carry out operation simultaneously, the operation is inconvenient, the construction process is difficult to standardize, and great potential safety hazards exist; when through external other material lifting means, the construction operation that exists is inconvenient more, needs the enterprise to increase extra cost input, and the problem of the transfer of multiple equipment, transportation transfer more difficult.
In order to achieve the purpose, the utility model adopts the following technical scheme: a material lifting device of a tunnel equipment installation trolley is composed of: the device comprises an installation trolley, a longitudinal beam, a winch, an upright post, a slideway, a pulley, a traveling wheel, a connecting block, a supporting seat, a steel wire rope, a supporting column and a baffle; the middle parts of the upper surfaces of longitudinal beams on two sides of the upper end of the installation trolley are respectively provided with a winch, the front surfaces of upright posts on two sides of the front end of the installation trolley are respectively and vertically provided with a slide way, the upper end of each slide way is respectively and rotatably provided with a pulley, a pair of walking wheels are respectively arranged in each slide way, each pair of walking wheels is respectively and rotatably provided with a pair of connecting blocks, the left end of each pair of connecting blocks is respectively and rotatably connected with a corresponding pair of walking wheels, the right end of each pair of connecting blocks is fixedly provided with a supporting block, the upper part of the right side surface of the supporting block is fixedly provided with a supporting seat, the top end surface of the supporting seat and the top end surface of the supporting block are positioned on the same horizontal plane, a lifting frame is vertically arranged between the top end surface of the supporting seat and the top end surface of the supporting block, and a steel wire rope is arranged between the winch and the pulley as well as between the winch and the supporting block, one end of the steel wire rope is fixedly connected with the winch, and the other end of the steel wire rope bypasses the pulley and is fixedly connected with the lower end of the supporting block.
The hoisting frame has the structure that: the support column is perpendicularly arranged between the top end surface of the support seat and the top end surface of the support block, the left side and the right side of the top end surface of the support column are perpendicularly provided with the baffle, the height of the baffle positioned on the left side is larger than that of the baffle positioned on the right side, and the material placing groove in the shape of a Chinese character 'ao' is formed between the support column and the baffle on the left side and the right side of the top end surface of the support column.
The supporting block, the supporting seat and the lifting frame are integrally welded.
The working principle is as follows: during the use, hang the material on the material standing groove, start the hoist engine, the hoist engine passes through wire rope pulling supporting shoe, and the supporting shoe drives connecting block and walking wheel and moves to the installation platform truck upper end along the slide, and simultaneously, supporting shoe drive supporting seat, hoisting frame and material are along with connecting block and walking wheel to the upper end of installation platform truck removal.
The utility model has the beneficial effects that: the lifting device has the advantages that the lifting device is small in size and simple in structure, can lift large and small materials with various weights, is convenient to transport and use by being integrated on the mounting trolley, saves a large amount of manpower by controlling material lifting through the winch, greatly improves the transport efficiency, and effectively solves the problems that when the mounting trolley of the existing tunnel equipment is lifted by materials, a large amount of manpower is needed for simultaneous operation when the materials are lifted manually, the operation is inconvenient, the construction process is difficult to standardize, and great potential safety hazards exist; when through external other material lifting means, the construction space in tunnel is limited, and the construction operation is more inconvenient, needs the enterprise to increase extra cost input, and the problem of the transfer of multiple equipment, transportation transfer more difficult.
Drawings
The utility model will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the right-view structure of the present invention;
in the figure: the device comprises an installation trolley 1, a longitudinal beam 2, a winch 3, a stand column 4, a slide way 5, a pulley 6, a traveling wheel 7, a connecting block 8, a supporting block 9, a supporting seat 10, a steel wire rope 11, a supporting column 12 and a baffle 13.
Detailed Description
The utility model will be described in further detail with reference to the following detailed description and accompanying drawings:
the middle parts of the upper surfaces of longitudinal beams 2 on two sides of the upper end of an installation trolley 1 are respectively provided with a winch 3, the front surfaces of upright columns 4 on two sides of the front end of the installation trolley 1 are respectively and vertically provided with a slide way 5, the upper end of each slide way 5 is respectively and rotatably provided with a pulley 6, each slide way 5 is internally provided with a pair of travelling wheels 7, each pair of travelling wheels 7 is respectively and rotatably provided with a pair of connecting blocks 8, the left end of each pair of connecting blocks 8 is respectively and rotatably connected with the corresponding pair of travelling wheels 7, the right end of each pair of connecting blocks 8 is fixedly provided with a supporting block 9, the upper part of the right side surface of the supporting block 9 is fixedly provided with a supporting seat 10, the top end surface of the supporting seat 10 and the top end surface of the supporting block 9 are positioned on the same horizontal plane, a lifting frame is vertically arranged between the top end surface of the supporting seat 10 and the top end surface of the supporting block 9, steel wire ropes 11 are arranged between the winch 3 and the pulleys 6 and the supporting block 9, one end of the steel wire ropes 11 is fixedly connected with the winch 3, the other end of the steel wire rope 11 is wound around the pulley 6 and is fixedly connected with the lower end of the supporting block 9.
The hoisting frame has the structure that: support column 12 is vertically arranged between the top end surface of support seat 10 and the top end surface of support block 9, baffle 13 is vertically arranged on the left side and the right side of the top end surface of support column 12, the height of baffle 13 on the left side is greater than the height of baffle 13 on the right side, and concave material placing grooves are formed between support column 12 and baffle 13 on the left side and the right side of the top end surface.
The supporting block 9, the supporting seat 10 and the lifting frame are integrally welded.
Claims (3)
1. A material lifting device of a tunnel equipment installation trolley is composed of: the device comprises an installation trolley (1), a longitudinal beam (2), a winch (3), an upright post (4), a slide way (5), a pulley (6), a traveling wheel (7), a connecting block (8), a supporting block (9), a supporting seat (10), a steel wire rope (11), a supporting column (12) and a baffle (13); the method is characterized in that: the hoisting machine (3) is arranged in the middle of the upper surface of longitudinal beams (2) on two sides of the upper end of an installation trolley (1), slide ways (5) are vertically arranged on the front surfaces of columns (4) on two sides of the front end of the installation trolley (1), pulleys (6) are rotatably arranged on the upper end of each slide way (5), a pair of walking wheels (7) are arranged in each slide way (5), a pair of connecting blocks (8) are rotatably arranged on each walking wheel (7), the left end of each connecting block (8) is rotatably connected with the corresponding pair of walking wheels (7), a supporting block (9) is fixedly arranged at the right end of each connecting block (8), a supporting seat (10) is fixedly arranged at the upper part of the right side surface of the supporting block (9), the top end surface of the supporting seat (10) and the top end surface of the supporting block (9) are positioned on the same horizontal plane, a lifting frame is vertically arranged between the top end surface of the supporting seat (10) and the top end surface of the supporting block (9), and a steel wire rope (11) is arranged between the winch (3) and the pulley (6) and between the winch (3) and the supporting block (9), one end of the steel wire rope (11) is fixedly connected with the winch (3), and the other end of the steel wire rope (11) bypasses the pulley (6) and is fixedly connected with the lower end of the supporting block (9).
2. The material lifting device of a tunnel equipment installation trolley as claimed in claim 1, wherein: the hoisting frame has the structure that: support column (12) are vertically arranged between the top end surface of the support seat (10) and the top end surface of the support block (9), baffle plates (13) are vertically arranged on the left side and the right side of the top end surface of the support column (12), the height of the baffle plate (13) on the left side is larger than that of the baffle plate (13) on the right side, and a material placing groove shaped like a Chinese character 'ao' is formed between the support column (12) and the baffle plates (13) on the left side and the right side of the top end surface of the support column.
3. A material lifting device of a tunnel equipment installation trolley according to claim 1 or 2, characterized in that: the supporting block (9), the supporting seat (10) and the lifting frame are integrally welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121801405.7U CN215924312U (en) | 2021-08-03 | 2021-08-03 | Material lifting device of tunnel equipment installation trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121801405.7U CN215924312U (en) | 2021-08-03 | 2021-08-03 | Material lifting device of tunnel equipment installation trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215924312U true CN215924312U (en) | 2022-03-01 |
Family
ID=80399514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121801405.7U Active CN215924312U (en) | 2021-08-03 | 2021-08-03 | Material lifting device of tunnel equipment installation trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215924312U (en) |
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2021
- 2021-08-03 CN CN202121801405.7U patent/CN215924312U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471000 South Road, 200m East tulip garden, group 12, Zhangling community, Hongshan sub district office, Hongshan Township, Xigong District, Luoyang City, Henan Province Patentee after: Luoyang Gaofei Bridges and Tunnels Machinery Co.,Ltd. Address before: 471000 South Road, 200m East tulip garden, group 12, Zhangling community, Hongshan sub district office, Hongshan Township, Xigong District, Luoyang City, Henan Province Patentee before: LUOYANG GAOFEI BRIDGE AND TUNNEL MACHINERY Co.,Ltd. |