CN216477343U - Shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device - Google Patents
Shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device Download PDFInfo
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- CN216477343U CN216477343U CN202123050787.7U CN202123050787U CN216477343U CN 216477343 U CN216477343 U CN 216477343U CN 202123050787 U CN202123050787 U CN 202123050787U CN 216477343 U CN216477343 U CN 216477343U
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Abstract
The utility model provides a shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device, includes crossbeam, stand, telescopic link, sleeve and cylinder, and the crossbeam is equipped with two, horizontal parallel arrangement between two crossbeams, and telescopic link connects between two crossbeams, and the sleeve cover is established on telescopic link, and the cylinder is connected at the end of two crossbeams, and the bottom at the crossbeam is connected on the top of stand, and is mutually perpendicular with the crossbeam. The device simple structure is stable, and is with low costs, and the suitability is strong, can realize transferring of pipeline high-efficiently conveniently.
Description
Technical Field
The utility model relates to a shield constructs quick-witted components of a whole that can function independently construction technical field that starts especially involves a shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device.
Background
The shield launching well is usually small, the site limitation is large, and normal launching conditions are not provided, so split launching is usually adopted during shield launching. Due to the adoption of split starting of the shield, pipelines connected with the front split body and the rear split body of the shield machine need to be greatly prolonged, the existing pipelines are usually arranged by manual dragging, a large amount of personnel and equipment need to be invested, and the problems of low efficiency and high cost exist. Therefore, when the shield adopts the components of a whole that can function independently to originate, how to economically and efficiently set up a large amount of pipelines does the utility model discloses the technical problem who needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem, provide a shield constructs quick-witted components of a whole that can function independently pipeline and transfers device, the device simple structure is stable, and is with low costs, and the suitability is strong, can realize transferring of pipeline high-efficiently conveniently.
The utility model discloses a realize above-mentioned purpose, the technical scheme who adopts is: the utility model provides a shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device, includes crossbeam, stand, telescopic link, sleeve and cylinder, the crossbeam is equipped with two, horizontal parallel arrangement between two crossbeams, telescopic link connects between two crossbeams, the telescopic link is established on telescopic link, the end at two crossbeams is connected to the cylinder, the bottom at the crossbeam is connected on the top of stand, and is mutually perpendicular with the crossbeam.
As a further improvement of the utility model, the stand is connected in the terminal bottom of crossbeam.
As a further improvement of the utility model, the utility model also comprises a beam support, the beam support is connected between two beams.
As the utility model discloses a further improvement still includes the stand and supports, the stand is equipped with two, vertical parallel arrangement between two stands, the stand supports to be cross structure and connects between two stands.
As a further improvement, the two ends of the roller are respectively provided with a limiting plate.
As a further improvement of the utility model, the utility model also comprises a main structure, the top of crossbeam is fixed on the lateral wall of main structure top, the end of stand is fixed on the diapire of main structure.
The utility model has the advantages that:
the pipeline can be placed down along the sleeve and the roller on the cross beam, friction is reduced by utilizing the sliding property of the sleeve and the roller, and the pipeline is placed down efficiently, conveniently and labor-saving by matching with the dead weight of the pipeline;
the sleeve and the roller can protect the pipeline, and the damage or fracture of the surface skin of the pipeline caused by dragging friction is prevented;
thirdly, the arrangement of the sleeve and the roller can be suitable for pipelines with different diameters, and the applicability is strong;
the device is simple in structure, can be made of materials, is easy to maintain and disassemble, and has the characteristic of low cost;
fifthly, the device can provide a stable and reliable supporting platform for the lowering of the pipeline through the vertical arrangement of the cross beam and the upright column.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a right side view of the structure of the present invention;
description of the labeling: 1-main body structure, 2-beam, 3-column, 4-sleeve rod, 5-sleeve, 6-roller, 7-beam support, 8-column support, 9-limit plate and 10-pipeline.
Detailed Description
The present invention will be further described with reference to the following embodiments and accompanying drawings.
As shown in fig. 1-3, a split starting pipeline lowering device of a shield tunneling machine comprises a main structure 1, a beam 2, a column 3, a sleeve rod 4, a sleeve 5 and a roller 6. The number of the cross beams 2 is two, the two cross beams 2 are transversely arranged in parallel, and the top ends of the two cross beams 2 are anchored on the side wall of the top of the main structure 1 through bolts. The stand 3 is provided with two, vertical parallel arrangement between two stands 3, and the end of stand 3 passes through the bolt fastening on the diapire of major structure 1, and the bottom at 2 terminal crossbeams is connected on the top, makes to form vertical structure between stand 3 and the crossbeam 2.
The sleeve rods 4 are provided with a plurality of sleeve rods 4, the sleeve rods 4 are evenly arranged between the two cross beams 2 along the length direction of the cross beams 2, and the sleeves 5 are rotatably sleeved on each sleeve rod 4. The rollers 6 are attached to the ends of the two beams 2.
During the use, pipeline 10 transfers along sleeve 5 and crossbeam 2 on the crossbeam 2, reaches high-efficient laborsaving effect. When stopping to lower pipeline 10, bind pipeline 10 and crossbeam 2 together with the rope respectively in crossbeam 2 both sides, can avoid leading to the condition of sliding because of pipeline 10 dead weight.
Further, a beam support 7 and a column support 8 are provided. The beam support 7 is connected between the two beams 2. The upright post support 8 is connected between the two upright posts 3 in a cross structure. Through above-mentioned structure, further improve the structural strength and the stability of device.
Further, limiting plates 9 are respectively arranged at two ends of the roller 6. The arrangement of the limiting plate 9 can prevent the pipeline 10 from deviating and falling off in the downward releasing process, so that potential safety hazards are caused.
The above-mentioned embodiments are only used to conveniently illustrate the present invention, and are not to the limit of the present invention in any form, and any person who knows commonly in the technical field has, if not in the scope of the technical features of the present invention, utilize the present invention to make the equivalent embodiment of local change or modification, and not to break away from the technical features of the present invention, and all still belong to the technical features of the present invention.
Claims (6)
1. The utility model provides a shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device which characterized in that: including crossbeam, stand, telescopic pole, sleeve and cylinder, the crossbeam is equipped with two, horizontal parallel arrangement between two crossbeams, telescopic pole is connected between two crossbeams, the sleeve cover is established on telescopic pole, the end at two crossbeams is connected to the cylinder, the bottom at the crossbeam is connected on the top of stand, and just is mutually perpendicular with the crossbeam.
2. The split starting pipeline lowering device of the shield tunneling machine according to claim 1, characterized in that: the stand is connected in the bottom at the crossbeam end.
3. The split starting pipeline lowering device of the shield tunneling machine according to claim 1, characterized in that: the device also comprises a cross beam support, and the cross beam support is connected between the two cross beams.
4. The split starting pipeline lowering device of the shield tunneling machine according to claim 1, characterized in that: still include the stand and support, the stand is equipped with two, vertical parallel arrangement between two stands, the stand supports and is the cross structure and connects between two stands.
5. The split starting pipeline lowering device of the shield tunneling machine according to claim 1, characterized in that: and limiting plates are respectively arranged at two ends of the roller.
6. The split starting pipeline lowering device of the shield tunneling machine according to claim 1, characterized in that: the top end of the cross beam is fixed on the side wall of the top of the main body structure, and the tail end of the upright post is fixed on the bottom wall of the main body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123050787.7U CN216477343U (en) | 2021-12-07 | 2021-12-07 | Shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123050787.7U CN216477343U (en) | 2021-12-07 | 2021-12-07 | Shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216477343U true CN216477343U (en) | 2022-05-10 |
Family
ID=81419970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123050787.7U Active CN216477343U (en) | 2021-12-07 | 2021-12-07 | Shield constructs quick-witted components of a whole that can function independently pipeline of starting and transfers device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216477343U (en) |
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2021
- 2021-12-07 CN CN202123050787.7U patent/CN216477343U/en active Active
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