CN218433296U - High altitude pipeline horizontal migration device - Google Patents
High altitude pipeline horizontal migration device Download PDFInfo
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- CN218433296U CN218433296U CN202120682218.5U CN202120682218U CN218433296U CN 218433296 U CN218433296 U CN 218433296U CN 202120682218 U CN202120682218 U CN 202120682218U CN 218433296 U CN218433296 U CN 218433296U
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- pipeline
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- bracket
- moving device
- horizontal moving
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Abstract
The utility model provides a high-altitude pipeline horizontal moving device, belonging to the technical field of building construction; the horizontal moving device comprises a pushing track beam erected on the pipeline support, a car stop is arranged at the end part of the pushing track beam, a heavy object shifter is distributed on the pushing track beam, and pushing limiting devices are arranged on two sides of the pushing track beam body; the lower part of the pipeline is provided with a pushing bracket, and the pipeline is arranged on the weight shifter through the pushing bracket; the utility model discloses install the horizontal transportation device of the push beam for the pipeline on the original roof, solve the engineering large-scale hoisting machinery because of the constraint of site conditions, solve the horizontal transportation difficulty of the component on the roof; by adopting the device, the pipeline moving and installing efficiency is improved, and the installing cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of the construction, be applied to factory building roofing piping erection and remove the construction. Relates to a horizontal moving device for a high-altitude pipeline.
Background
At present, large-scale dust removal pipelines are arranged at the tops of roofs of steel production plants; when the engineering needs to be reformed and constructed on the top of the factory building, the construction plane of the large-scale pipeline is very limited, the original factory building and production facilities are densely distributed in the engineering, the plane for the movement of the large-scale hoisting machinery and the channel for component transportation are very limited, and more than 90 percent of pipelines can be hoisted in place and can not be used for horizontal transportation. The prior construction method has various installation difficulties due to the fact that construction cannot be carried out.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a high altitude pipeline horizontal migration device. The problem of roof top high altitude pipeline be difficult for the transport removal that leads to because space restriction is solved.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
A pipeline support is arranged at the bottom of a pipeline, the horizontal moving device comprises a pushing track beam erected on the pipeline support, a car bumper is arranged at the end of the pushing track beam, a weight shifter is arranged on the pushing track beam, and pushing limit devices are arranged on two sides of the pushing track beam body; the lower part of the pipeline is provided with a pushing bracket, and the pipeline is arranged on the weight shifter through the pushing bracket.
Further, temporary pipeline supports are arranged between adjacent pipeline supports, and the temporary pipeline supports are arranged at the positions where the roof beams are arranged.
Furthermore, the pipeline bracket and/or the temporary pipeline bracket are/is provided with a vertical inclined strut.
Furthermore, two pushing track beams are arranged on the pipeline bracket in parallel, and the weight shifter is arranged on the two pushing track beams.
Furthermore, the pushing track beam is H-shaped steel.
Furthermore, a lateral support is arranged between the two pushing track beams.
Furthermore, the weight shifter is dragged by the chain block to push the pipeline.
Compared with the prior art, the utility model has the advantages that.
The utility model discloses install the horizontal transportation device of pipeline with pushing beam on former roofing, solved the large-scale hoist and mount machinery of engineering owing to receive the restraint of site conditions, can't satisfy taking one's place and the hoist and mount demand of component and pipeline, solve the horizontal transportation difficult point of component on the roofing more than 90%. By adopting the device, the pipeline moving and installing efficiency is improved, and the installing cost is reduced.
Drawings
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the following drawings are combined for illustration:
fig. 1 is a side view of the high altitude pipe moving device of the present invention.
Fig. 2 isbase:Sub>A view frombase:Sub>A-base:Sub>A of fig. 1.
Fig. 3 is a partially enlarged view of fig. 2.
Fig. 4 is a schematic view of the structure of the weight displacer.
Wherein, 1 is the pipeline support, 2 is the lapse track roof beam, 3 is the heavy object displacer, 4 is lapse stop device, 5 is the pipeline, 6 is lapse the bracket, 7 is interim pipeline support, 8 is the vertical bracing, 9 is the car bumper.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
As shown in fig. 1-3, it is a side view of a high-altitude pipeline moving device, in this embodiment, a pushing device for horizontal transportation of a dust-removing pipeline is installed on a roof in a pipeline reconstruction project. Three sets of dust removal pipe-line systems are arranged on the original main plant, and the large-scale hoisting machinery of the engineering can not meet the in-place and hoisting requirements of components and pipelines due to the constraint of site conditions, so that the device is adopted to carry out translation installation on the dust removal pipeline.
As shown in fig. 2 and 3, two push track beams 2 are arranged on an original pipeline bracket 1, and 2 section steels of H400 × 400 × 13 × 21 are adopted as the push track beams 2; when the distance between the pipeline supports 1 is too large, a temporary pipeline support 7 is additionally arranged between the two supports, the temporary pipeline support 7 is arranged at the position with the roof girder, and a vertical inclined strut 8 is arranged between the supports to ensure the stability of the supports in the pushing process of the pipeline 5; lateral supports are arranged between two pushing track beams 2 with 18m and 21mm span, and because the span of the pushing track beams 2 with 18m and 21m span between columns is larger, a support system is added by angle steel in the lateral direction of the pushing track beams, so that the lateral horizontal stability of the pushing track beams is ensured. A stopper 9 is mounted on the end of the pushing rail beam 2, and a steel plate is used as a stopper at the end to prevent the member from sliding out of the end and the beginning of the member when pushed. A weight shifter 3 is arranged on the pushing track beam 2, and the weight shifter 3 is a current shifter for carrying rubber steel wheel weights of the tank purchased in the market. In order to prevent the heavy object displacer 3 from separating from the track in the pushing process, a displacer pushing limiting device 4 made of angle steel is arranged on the pushing track beam 2.
Two groups of pipeline pushing brackets 6 are welded at the bottom of the pipeline 5 of each pushing unit, two ends of each pushing bracket 6 (together with the pipeline 5) are seated on the weight shifter 3 on the pushing track beam 2, and the pipeline 5 is pulled by the chain block to be pushed.
The engineering dust removal pipeline has various specifications in diameter design and different arrangement positions. Therefore, the pushing brackets 6 must satisfy the requirement of the arrangement distance of the pushing track beams 2 in addition to the requirement of the pipe diameter.
The pushing bracket 6 utilizes a designed permanent pipe bracket as much as possible, and is modified to increase the pushing bracket part for use. After the pushing bracket is pushed to the position along with the pipeline, the pushing bracket is enabled to be seated on the main beam or the secondary beam on the support platform as much as possible, so that the placement position of the pushing bracket of each unit is required to be checked before the pipeline of each unit is pushed, and the pipeline can be unloaded timely. When the pipeline is pushed by the pipeline pushing bracket, the central horizontal elevation of the pipeline is lifted by 50mm according to the designed elevation. The design of the support part of the pushing bracket is designed according to the numerical value.
When the pipeline 5 is pushed to the designed position, the pipeline is jacked up by 30-50mm by four hydraulic jacks, the weight shifter 3 is removed, and then the pipeline 5 is slowly seated in the pipe bracket of the pipeline bracket 1. And then pushing the second pipeline unit, butting and welding the pipelines after pushing the second pipeline unit to the designed position, and so on.
The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.
Claims (7)
1. A high altitude pipeline horizontal moving device is characterized in that a pipeline support is arranged at the bottom of a pipeline and comprises a pushing track beam erected on the pipeline support, a car stop is arranged at the end of the pushing track beam, a weight shifter is arranged on the pushing track beam, and pushing limit devices are arranged on two sides of the pushing track beam body; the lower part of the pipeline is provided with a pushing bracket, and the pipeline is arranged on the weight shifter through the pushing bracket.
2. The horizontal moving device for the high-altitude pipelines is characterized in that temporary pipeline supports are arranged between adjacent pipeline supports and are arranged at positions with roof girders.
3. The high-altitude pipeline horizontal moving device as claimed in claim 2, wherein the pipeline bracket and/or the temporary pipeline bracket is provided with a vertical inclined strut.
4. The high-altitude pipeline horizontal moving device as claimed in claim 1, wherein two pushing track beams are arranged on the pipeline bracket in parallel, and the weight shifter is arranged on the two pushing track beams.
5. The high-altitude pipeline horizontal moving device as claimed in claim 1 or 4, wherein the push rail beam is H-shaped steel.
6. The high-altitude pipeline horizontal moving device as claimed in claim 1, wherein a lateral support is arranged between the two pushing track beams.
7. The high-altitude pipeline horizontal moving device as claimed in claim 1, wherein the weight shifter is pulled by a chain block to push the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120682218.5U CN218433296U (en) | 2021-04-02 | 2021-04-02 | High altitude pipeline horizontal migration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120682218.5U CN218433296U (en) | 2021-04-02 | 2021-04-02 | High altitude pipeline horizontal migration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218433296U true CN218433296U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120682218.5U Active CN218433296U (en) | 2021-04-02 | 2021-04-02 | High altitude pipeline horizontal migration device |
Country Status (1)
| Country | Link |
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| CN (1) | CN218433296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116856709A (en) * | 2023-07-18 | 2023-10-10 | 中国二十二冶集团有限公司 | Method for transversely moving, pushing and installing pipelines on roof of factory building |
-
2021
- 2021-04-02 CN CN202120682218.5U patent/CN218433296U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116856709A (en) * | 2023-07-18 | 2023-10-10 | 中国二十二冶集团有限公司 | Method for transversely moving, pushing and installing pipelines on roof of factory building |
| CN116856709B (en) * | 2023-07-18 | 2024-04-19 | 中国二十二冶集团有限公司 | Method for transversely moving, pushing and installing pipelines on roof of factory building |
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