CN210258453U - Pipeline transportation device in narrow tunnel - Google Patents
Pipeline transportation device in narrow tunnel Download PDFInfo
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- CN210258453U CN210258453U CN201920916933.3U CN201920916933U CN210258453U CN 210258453 U CN210258453 U CN 210258453U CN 201920916933 U CN201920916933 U CN 201920916933U CN 210258453 U CN210258453 U CN 210258453U
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Abstract
The utility model relates to a pipeline transportation device in narrow tunnel, including shaped steel frame, gallows, two wheels, its characterized in that: the steel frame is formed by welding channel steel, and the bottoms of the two sides of the steel frame are respectively provided with a wheel; two sides of the profile steel frame are respectively welded with a handrail, and the lower part of each handrail is welded with an upright post; the hanger is welded on the upper part of the section steel frame through a channel steel, the front end and the rear end of the hanger are respectively welded with a ring piece with holes, and a steel wire rope passes through each ring piece with holes and is fixed. When the lifting device is used, a steel wire rope for the pipeline is lifted on the lifting frame, and a worker pushes the handrail to move forward to transport the pipeline to an operation area. The utility model provides an in the narrow lane pipeline transportation, the difficult problem of the unable operation of large crane, especially in the narrow tunnel crane can not reach the operation region, easy operation, practicality are strong, can popularize and apply the nature strong.
Description
Technical Field
The utility model relates to a pipeline transportation device in narrow tunnel is applied to small-diameter pipeline transportation in the narrow tunnel.
Background
In narrow tunnel municipal pipe network operation, large-scale hoist and mount conveyer can not reach the operation, and the unable progress requirement that satisfies of traditional artifical transportation, and non-motor vehicle and pedestrian are more in the tunnel, and pipeline transportation device in the special design narrow tunnel to this condition has solved the pipeline transportation problem.
Disclosure of Invention
The utility model discloses an overcome above-mentioned technique, progress problem that exist, and design a pipeline transportation device for in narrow tunnel, be applicable to narrow tunnel, play swiftly, convenient, practice thrift the cost under the large-scale conveyer operation condition not allowed at the scene, ensure construction progress and safe effect.
The technical scheme of the utility model is that:
pipeline transportation device in narrow tunnel, including shaped steel frame, gallows, two wheels, its characterized in that: the steel frame is formed by welding channel steel, and the bottoms of the two sides of the steel frame are respectively provided with a wheel; two sides of the profile steel frame are respectively welded with a handrail, and the lower part of each handrail is welded with an upright post; the hanger is welded on the upper part of the section steel frame through a channel steel, the front end and the rear end of the hanger are respectively welded with a ring piece with holes, and a steel wire rope passes through each ring piece with holes and is fixed.
The hanger is a round steel, and the middle part of the round steel is welded at the center of the upper part of the section steel frame through a channel steel.
I-shaped steel is welded at the front side and the rear side of the section steel frame respectively by the hanging bracket and is welded and reinforced in an inclined pulling way.
The left side and the right side of the section steel frame are reinforced by channel steel inclined struts, and the upper part of each wheel is horizontally welded and reinforced by channel steel.
When the lifting device is used, a steel wire rope for the pipeline is lifted on the lifting frame, and a worker pushes the handrail to move forward to transport the pipeline to an operation area.
The utility model provides an in the narrow lane pipeline transportation, the difficult problem of the unable operation of large crane, especially in the narrow tunnel crane can not reach the operation region, easy operation, practicality are strong, can popularize and apply the nature strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses a shaped steel frame 1, gallows 2, two wheels 3, its characterized in that: the steel frame 1 is formed by welding channel steel, and wheels 3 are respectively arranged at the bottoms of two sides of the steel frame 1; two sides of the profile steel frame 1 are respectively welded with a handrail 4, and the lower part of each handrail 4 is welded with an upright post 5; the hanger 2 is welded on the upper part of the section steel frame 1 through a channel steel, the front end and the rear end of the hanger 2 are respectively welded with a ring piece 6 with holes, and a steel wire rope 7 penetrates through each ring piece 6 with holes and is fixed.
The hanger 2 is a round steel, and the middle part of the round steel is welded at the center of the upper part of the section steel frame 1 through a channel steel. I-shaped steel is welded at the front side and the rear side of the section steel frame 1 respectively by the hanging bracket 2 and is welded and reinforced in an inclined pulling way. The left side and the right side of the section steel frame 1 are reinforced by channel steel inclined struts, and the upper part of each wheel 3 is horizontally welded and reinforced by channel steel.
The utility model discloses a work progress does:
during the use, hoist and mount pipeline steel wire rope 7 on the gallows, the workman hand push handrail gos forward, and when stopping, stand 5 under handrail 4 props subaerial the supporting role of playing, transports the pipeline to the operation district.
The utility model provides an in the narrow lane pipeline transportation, the difficult problem of the unable operation of large crane, especially in the narrow tunnel crane can not reach the operation region, easy operation, practicality are strong, can popularize and apply the nature strong.
The present invention has been demonstrated in terms of preferred embodiments, and it will be apparent to those skilled in the art that many changes and modifications can be made in the technical solution of the present invention without departing from the scope of the invention, or modifications and equivalents thereof can be made by using the technical contents disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.
Claims (4)
1. Pipeline transportation device in narrow tunnel, including shaped steel frame, gallows, two wheels, its characterized in that: the steel frame is formed by welding channel steel, and the bottoms of the two sides of the steel frame are respectively provided with a wheel; two sides of the profile steel frame are respectively welded with a handrail, and the lower part of each handrail is welded with an upright post; the hanger is welded on the upper part of the section steel frame through a channel steel, the front end and the rear end of the hanger are respectively welded with a ring piece with holes, and a steel wire rope passes through each ring piece with holes and is fixed.
2. The pipe transportation device in narrow roadway of claim 1, characterized in that: the hanger is a round steel, and the middle part of the round steel is welded at the center of the upper part of the section steel frame through a channel steel.
3. The pipe transportation device in narrow roadway according to claim 2, characterized in that: i-shaped steel is welded at the front side and the rear side of the section steel frame respectively by the hanging bracket and is welded and reinforced in an inclined pulling way.
4. The pipe transportation device in narrow roadway of claim 1, characterized in that: the left side and the right side of the section steel frame are reinforced by channel steel inclined struts, and the upper part of each wheel is horizontally welded and reinforced by channel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920916933.3U CN210258453U (en) | 2019-06-18 | 2019-06-18 | Pipeline transportation device in narrow tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920916933.3U CN210258453U (en) | 2019-06-18 | 2019-06-18 | Pipeline transportation device in narrow tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210258453U true CN210258453U (en) | 2020-04-07 |
Family
ID=70043167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920916933.3U Active CN210258453U (en) | 2019-06-18 | 2019-06-18 | Pipeline transportation device in narrow tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210258453U (en) |
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2019
- 2019-06-18 CN CN201920916933.3U patent/CN210258453U/en active Active
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