CN218719246U - Supplementary underground piping mobile device - Google Patents
Supplementary underground piping mobile device Download PDFInfo
- Publication number
- CN218719246U CN218719246U CN202222667005.2U CN202222667005U CN218719246U CN 218719246 U CN218719246 U CN 218719246U CN 202222667005 U CN202222667005 U CN 202222667005U CN 218719246 U CN218719246 U CN 218719246U
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- China
- Prior art keywords
- pipeline
- staple bolt
- hoop
- mounting
- mobile device
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides a supplementary underground piping mobile device, including the pipeline staple bolt, with fixed pulley and the mounting triplex that sets up of staple bolt. The utility model discloses mainly to the construction that passes through of minor diameter pipeline in secret major diameter pipeline, only need during the construction with the staple bolt cover on the minor diameter pipeline, fixed through mounting and pipeline, the installation is simple swift. The hidden danger such as pipeline anticorrosive coating destruction and pipeline deformation destruction that traditional pipeline slip removal of advancing caused has been avoided, uses this device can greatly reduced pipeline and removes required thrust or pulling force, improves pipeline removal efficiency to can accurate control pipeline's height and position, improve the precision that the pipeline removed the crossing, low to service environment's requirement, simple manufacture, simple to operate.
Description
Technical Field
The utility model relates to an auxiliary underground pipeline moving device.
Background
During the construction of underground pipeline engineering, due to the influence of factors such as terrain limitation, land acquisition and removal and the like, the line often meets railways, expressways and the like, and the influence on traffic transportation is not avoided. The push pipe diameter often is great than waiting to lay the pipeline diameter, needs to exert thrust or pulling force at the one end of waiting to lay the pipeline, makes the minor diameter pipeline of waiting to lay pass in major diameter pipeline, because of two kinds of pipe wall friction, often needs great thrust or pulling force, easily causes pipeline anticorrosive coating to destroy and pipeline deformation destruction, and because major diameter pipeline inner space is limited, can't adjust the pipeline position after passing, can't guarantee that the pipeline position is accurate.
Disclosure of Invention
The utility model aims to reduce required thrust or pulling force of pipeline removal, improve pipeline moving efficiency, can accurate control pipeline's height and position, guarantee the precision that the pipeline passed through.
Therefore, the utility model provides an auxiliary underground pipeline mobile device, including pipeline staple bolt, pulley, mounting, wherein, the pulley is fixed to be set up on the staple bolt, and the staple bolt cup joints on the minor diameter pipeline to it is fixed by the mounting.
Preferably, the hoop comprises a first semicircular hoop and a second semicircular hoop, the two ends of the first semicircular hoop and the two ends of the second semicircular hoop are provided with steel plates with holes, and the fixing piece fixes the hoop through the steel plates with holes.
Preferably, the number of pulleys is 2 or more.
Preferably, the connecting part of the hoop and the pulley is provided with a reinforcing rib.
The utility model discloses following beneficial effect has:
1. the pulley is arranged on the small-diameter pipeline, so that the pushing force or the pulling force required by the pipeline crossing is reduced, and the accurate position of the crossing pipeline is ensured;
2. the pulley is arranged on the hoop, so that the structure is simple and the installation is convenient;
3. avoid pipeline anticorrosive coating destruction and pipeline deformation destruction, avoid the material extravagant, accord with green construction requirement.
Drawings
FIG. 1 is a schematic view of the device for assisting movement of underground pipes according to the present invention;
FIG. 2 is a schematic view of the auxiliary underground pipe moving device and the pipe to be moved of the present invention;
figure 3 is the utility model discloses an supplementary underground piping mobile device with treat that removal pipeline user state schematic diagram.
Wherein, 1 is a hoop; 11, a first semicircular hoop; 12 is a second semicircle hoop; 13 is a steel plate with holes; 2 is a pulley; 21 is a supporting leg; 22 is a bearing; 23 is axillary margin; 3 is a fixing piece; 31 is a bolt; and 32 is a nut.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1, the auxiliary underground pipeline moving device comprises an anchor ear 1, a pulley 2 and a fixing member 3, wherein the anchor ear 1 is composed of a first semicircular anchor ear 11 at the upper half part and a second semicircular anchor ear 12 at the lower half part, and two ends of the semicircular anchor ears are provided with steel plates 13 with holes. The two pulleys 2 are fixedly arranged on the second semicircular hoop 12 at an included angle of 60-90 degrees. The fixing member 3 is composed of a bolt 31 and a nut 32.
During the use, it is fixed with pulley 2 and second semicircle staple bolt 12, then with first semicircle staple bolt 11 and second semicircle staple bolt 12 parcel pipeline, penetrate foraminiferous steel sheet 13 with bolt 31, screw up nut 32 to it is fixed with the pipeline with staple bolt 1. The auxiliary underground pipe moving device is installed as shown in fig. 2.
In another embodiment, one end of the first semicircular hoop 11 and one end of the second semicircular hoop 12 can be connected by a hinge, and the other end is a steel plate with holes 13.
As shown in fig. 3, the large-diameter pipeline is fixed in the underground soil layer, and when the small-diameter pipeline to be moved, which is provided with the auxiliary underground pipeline moving device, needs to move and pass through the large-diameter pipeline, a pushing force is applied to the rear end of the small-diameter pipeline or a pulling force is applied to the front end of the small-diameter pipeline, so that the auxiliary small-diameter pipeline can move forwards in the large-diameter pipeline.
The foregoing shows and describes the general principles and features of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and any modifications, equivalent substitutions, improvements, etc., which are within the spirit and principle of the present invention, should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an auxiliary underground pipeline mobile device, its characterized in that includes pipeline staple bolt (1), pulley (2), mounting (3), wherein, pulley (2) are fixed to be set up on staple bolt (1), staple bolt (1) cup joint in on the pipeline, and by mounting (3) are fixed.
2. The auxiliary underground pipe moving device of claim 1, wherein the hoop (1) comprises a first semicircular hoop (11) and a second semicircular hoop (12), the first semicircular hoop (11) and the second semicircular hoop (12) have steel plates with holes at two ends, and the fixing member (3) fixes the hoop (1) through the steel plates with holes.
3. An auxiliary underground piping movement device according to claim 1, characterized in that said pulleys (2) are more than 2.
4. An auxiliary underground pipe moving device according to claim 1, characterized in that the connecting part of the hoop (1) and the pulley (2) is provided with a reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222667005.2U CN218719246U (en) | 2022-10-11 | 2022-10-11 | Supplementary underground piping mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222667005.2U CN218719246U (en) | 2022-10-11 | 2022-10-11 | Supplementary underground piping mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218719246U true CN218719246U (en) | 2023-03-24 |
Family
ID=85582629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222667005.2U Active CN218719246U (en) | 2022-10-11 | 2022-10-11 | Supplementary underground piping mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218719246U (en) |
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2022
- 2022-10-11 CN CN202222667005.2U patent/CN218719246U/en active Active
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| GR01 | Patent grant |