CN212429977U

CN212429977U - Adjustable pipeline supporting device

Info

Publication number: CN212429977U
Application number: CN202020453082.6U
Authority: CN
Inventors: 韩志强; 伍永巴依; 李兆强; 朱树青; 蔡金元; 杨新方; 龙云飞; 刘志颂; 董振
Original assignee: Petrochina Co Ltd
Current assignee: Petrochina Co Ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-29
Anticipated expiration: 2030-03-31

Abstract

The utility model provides a pipeline eyelidretractor with adjustable, include: the base is provided with a convex column, and a first external thread is arranged on the convex column; the bottom of the mounting cylinder is provided with a first threaded hole, and the mounting cylinder is matched with the first external thread of the convex column through the first threaded hole so as to be connected to the base; the telescopic adjusting part is installed at the top of the installation barrel, the top of the telescopic adjusting part is provided with a supporting fork, the supporting fork is used for supporting a pipeline, and the height of the telescopic adjusting part is adjustable. Support the pipeline through supporting the fork, realize the support function to the pipeline, when the pipeline height changes, when the support height needs the adjustment, can revolve wrong an installation section of thick bamboo, realize the fine setting to flexible regulation portion and support fork overall height through the cooperation of first screw hole and first external screw thread, simultaneously, also can support the altitude mixture control of fork through flexible regulation portion, realize the altitude mixture control of multiple mode, need not to demolish, can satisfy the not support of pipeline co-altitude.

Description

Adjustable pipeline supporting device

Technical Field

The utility model relates to an oil field gas injection boiler water supply line and natural gas line particularly, relate to a pipeline eyelidretractor with adjustable.

Background

At present, the steam injection boiler has a long time for building stations, a water supply pipeline and a natural gas pipeline which are matched with each other are aged year by year, damage frequently occurs, and the pipeline in a boiler room is not easy to dig for mending leakage, so that a newly-arranged pipeline is suspended above the ground, and the pipeline needs to be supported to fix the pipeline firmly and stably.

Along with the problems of change of the process flow, foundation sinking and the like, the height between the pipeline and the ground is changed, the original supporting device with the fixed height cannot meet the field requirement, cannot be continuously used and only can be disassembled, manpower, time and materials are consumed to re-manufacture the pipeline support with the proper height, and when the pipeline is separated from the support again, the pipeline support needs to be disassembled again to manufacture a new pipeline support, so that time and labor are wasted, and great waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipeline eyelidretractor with adjustable to solve the problem that pipeline strutting arrangement among the prior art needs frequent change.

In order to achieve the above object, the utility model provides an adjustable pipeline support device, include: the base is provided with a convex column, and a first external thread is arranged on the convex column; the bottom of the mounting cylinder is provided with a first threaded hole, and the mounting cylinder is matched with the first external thread of the convex column through the first threaded hole so as to be connected to the base; the telescopic adjusting part is installed at the top of the installation barrel, the top of the telescopic adjusting part is provided with a supporting fork, the supporting fork is used for supporting a pipeline, and the height of the telescopic adjusting part is adjustable.

Furthermore, a second threaded hole is formed in the top of the mounting cylinder, second external threads are formed in the bottom of the telescopic adjusting portion, the second threaded hole is matched with the second external threads, and the bottom of the telescopic adjusting portion is connected with the second threaded hole through second external threads.

Further, a handle is arranged on the side wall of the mounting cylinder.

Further, the handle comprises two columns, the columns extend along the radial direction of the installation barrel, and the axes of the two columns are overlapped.

Further, the telescopic adjusting part comprises an outer barrel and an inner barrel movably arranged in the outer barrel, the supporting fork is arranged at the top of the inner barrel, and the second external thread is arranged at the bottom of the outer barrel.

Furthermore, the adjustable pipeline support device further comprises a fixing pin, a plurality of inner pin holes are formed in the inner cylinder, the inner pin holes are arranged at equal intervals along the axial direction of the inner cylinder at preset distances, an outer pin hole is formed in the outer cylinder and is opposite to one of the inner pin holes, and the fixing pin sequentially penetrates through the outer pin hole and the inner pin hole opposite to the outer pin hole.

Furthermore, a third threaded hole is formed in the bottom of the supporting fork, a third external thread is formed in the top of the inner barrel, and the supporting fork is installed on the top of the inner barrel through the matching of the third threaded hole and the third external thread.

Further, the top of the support fork is provided with a recess, which fits into the side wall of the pipeline.

Further, the cylinder is welded on the mounting cylinder.

Further, the outer pin hole is plural, and the plural outer pin holes are provided at equal intervals in the axial direction of the outer cylinder at a predetermined distance.

Use the technical scheme of the utility model, the utility model discloses a pipeline eyelidretractor with adjustable supports the pipeline through supporting the fork, realizes the support function to the pipeline, and when the pipeline height changes, when the bearing height need be adjusted, can revolve wrong installation section of thick bamboo, realizes to flexible regulation portion and the fine setting of supporting the whole height of fork through the cooperation of first screw hole and first external screw thread, simultaneously, also can support the altitude mixture control of fork through flexible regulation portion, realizes the altitude mixture control of multiple mode, need not to demolish, can satisfy the not support of pipeline co-altitude.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 schematically shows a cross-sectional view of an embodiment of an adjustable line support according to the invention.

Wherein the figures include the following reference numerals:

10. a base; 11. a convex column; 20. mounting the cylinder; 30. a telescopic adjustment part; 31. an inner barrel; 311. an inner pin hole; 32. an outer cylinder; 40. a support fork.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As described in the background art, with the problems of process flow change, foundation subsidence and the like, the height between the pipeline and the ground changes, the original supporting device with fixed height does not meet the field requirement, cannot be used continuously, can only be disassembled, manpower, time and materials are consumed to re-manufacture the pipeline support with proper height, and when the pipeline is separated from the support again, the pipeline support needs to be disassembled again to manufacture a new pipeline support, so that time and labor are wasted, and great waste is caused.

In order to solve the above problem, referring to fig. 1, an embodiment of the present invention provides an adjustable pipeline supporting device, including a base 10, an installation cylinder 20 and a telescopic adjusting portion 30, wherein the base 10 is provided with a convex column 11, the base is fixed on the ground, and the convex column 11 is provided with a first external thread; the bottom of the mounting cylinder 20 is provided with a first threaded hole, and the mounting cylinder 20 is matched with the first external thread of the convex column 11 through the first threaded hole so as to be connected to the base 10; the telescopic adjusting part 30 is installed at the top of the installation cylinder 20, a supporting fork 40 is arranged at the top of the telescopic adjusting part 30, the supporting fork 40 is used for supporting the pipeline, and the height of the telescopic adjusting part 30 is adjustable. The utility model discloses a pipeline eyelidretractor with adjustable supports the pipeline through supporting the fork, realizes the support function to the pipeline, and when the pipeline height changes, when the support height needs the adjustment, can revolve wrong installation section of thick bamboo, realizes to flexible regulation portion and the fine setting of supporting fork overall height through the cooperation of first screw hole and first external screw thread, simultaneously, also can support the altitude mixture control of fork through flexible regulation portion, realizes the altitude mixture control of multiple mode, need not to demolish, can satisfy the not support of pipeline co-altitude.

In order to further facilitate fine adjustment of the height of the supporting fork, a second threaded hole is formed in the top of the mounting tube 20 in the embodiment, a second external thread is formed in the bottom of the telescopic adjusting portion 30, the second threaded hole is matched with the second external thread, and the bottom of the telescopic adjusting portion 30 is connected with the second threaded hole through the second external thread. When the pipeline height changes and the supporting height needs to be adjusted, the mounting cylinder or the telescopic adjusting part can be screwed, and the fine adjustment of the overall height of the telescopic adjusting part and the supporting fork is realized through the matching of the second threaded hole and the second external thread.

In order to facilitate screwing of the mounting barrel, the side wall of the mounting barrel 20 in the embodiment is provided with a handle.

Specifically, the handle in this embodiment includes two posts extending radially of the mounting barrel 20, with the axes of the two posts coinciding.

Specifically, the telescopic adjustment part 30 in the present embodiment includes an outer cylinder 32 and an inner cylinder 31 movably installed in the outer cylinder 32, a support fork 40 is installed on the top of the inner cylinder 31, and a second external thread is provided on the bottom of the outer cylinder 32. The height of the supporting fork is adjusted by adjusting the position of the inner cylinder in the outer cylinder.

The adjustable pipeline support in this embodiment further includes a fixing pin, the inner cylinder 31 is provided with a plurality of inner pin holes 311, the plurality of inner pin holes 311 are arranged at equal intervals along the axial direction of the inner cylinder 31, the outer cylinder 32 is provided with an outer pin hole, the outer pin hole is opposite to one of the plurality of inner pin holes 311, and the fixing pin sequentially passes through the outer pin hole and the inner pin hole 311 opposite to the outer pin hole. When the height of the telescopic adjusting part needs to be adjusted, a worker can carry the inner barrel to a preset height by hand, the outer pin hole is opposite to the inner pin hole, and the fixing pin is inserted to realize fixation. In a preferred embodiment, both ends of the fixing pin are provided with extensions extending in the same direction as the axial direction of the fixing pin, so that a worker can rotate the telescopic adjustment part.

In order to facilitate installation, the bottom of the supporting fork 40 in this embodiment is provided with a third threaded hole, the top of the inner cylinder 31 is provided with a third external thread, and the supporting fork 40 is installed on the top of the inner cylinder 31 through the cooperation of the third threaded hole and the third external thread.

In order to make the support of the support fork more stable, the top of the support fork 40 in this embodiment is provided with a recess, which fits into the side wall of the pipeline.

Preferably, the cylinder in this embodiment is welded to the mounting barrel 20.

In order to enable flexible insertion of the fixing pins, the outer pin holes in the present embodiment are plural, and the plural outer pin holes are provided at equal intervals in the axial direction of the outer cylinder 32 at predetermined distances. The staff can select suitable outer round pin hole according to the construction environment and insert and establish.

When the pipeline fixing device is used for fixing the pipeline, the operation is simple and convenient, firstly, the coarse adjustment is carried out according to the height of the pipeline from the ground, the preset distance between inner holes is 100mm, and the position of the inner cylinder in the outer cylinder is adjusted, so that the distance between the supporting fork and the pipeline is minimized; then finely adjust, the height of the threaded holes at the two ends of the mounting cylinder is 150mm, and the top of the supporting fork is completely contacted with the pipeline and is firmly fixed through fine adjustment of the threads.

When the height of the suspended pipeline is changed in the face of foundation sinking, the supporting height can be directly adjusted to adapt to the height of a new pipeline and the ground, the supporting and fixing of the pipeline are fully guaranteed, a pipeline support with a new fixed height does not need to be manufactured, the labor intensity is reduced, the material cost is saved, and the safety risk of workers in the process of welding the common pipeline support is reduced.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

the utility model discloses a pipeline eyelidretractor with adjustable supports the pipeline through supporting the fork, realizes the support function to the pipeline, and when the pipeline height changes, when the support height needs the adjustment, can revolve wrong installation section of thick bamboo, realizes to flexible regulation portion and the fine setting of supporting fork overall height through the cooperation of first screw hole and first external screw thread, simultaneously, also can support the altitude mixture control of fork through flexible regulation portion, realizes the altitude mixture control of multiple mode, need not to demolish, can satisfy the not support of pipeline co-altitude.

It should be noted that the above detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures.

For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the foregoing detailed description, reference is made to the accompanying drawings, which form a part hereof. In the drawings, like numerals typically identify like components, unless context dictates otherwise. The illustrated embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here. It will be readily understood that the aspects of the present disclosure, as generally described herein, and illustrated in the figures, can be arranged, substituted, combined, separated, and designed in a wide variety of different configurations, all of which are explicitly contemplated herein.

The present disclosure in accordance with certain embodiments described herein is not to be limited in scope by the specific aspects illustrated. As will be apparent to those skilled in the art, many modifications and variations are possible without departing from the spirit and scope of the disclosure. Functionally equivalent methods and apparatuses, in addition to those enumerated herein, will be apparent to those skilled in the art from the foregoing description, within the scope of the present disclosure. Such modifications and variations are intended to fall within the scope of the appended claims. The disclosure is to be limited only by the terms of the appended claims, along with the full scope of equivalents to which such claims are entitled. It is to be understood that this disclosure is not limited to particular methods, reagents, compounds, compositions or biological systems, which can, of course, vary. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable line support, comprising:

the device comprises a base (10), wherein a convex column (11) is arranged on the base (10), and a first external thread is arranged on the convex column (11);

the mounting barrel (20) is provided with a first threaded hole at the bottom of the mounting barrel (20), and the mounting barrel (20) is matched with a first external thread of the convex column (11) through the first threaded hole so as to be connected to the base (10);

the telescopic adjusting part (30), the telescopic adjusting part (30) is installed at the top of the installation barrel (20), a supporting fork (40) is arranged at the top of the telescopic adjusting part (30), the supporting fork (40) is used for supporting a pipeline, and the height of the telescopic adjusting part (30) can be adjusted.

2. The adjustable pipeline support according to claim 1, wherein a second threaded hole is formed in the top of the mounting cylinder (20), a second external thread is formed in the bottom of the telescopic adjusting portion (30), the second threaded hole is matched with the second external thread, and the bottom of the telescopic adjusting portion (30) is connected with the second threaded hole through the second external thread.

3. Adjustable line support according to claim 1, characterized in that a handle is provided on the side wall of the mounting cylinder (20).

4. Adjustable line support according to claim 3, wherein the handle comprises two columns extending in radial direction of the mounting cylinder (20), the axes of the two columns coinciding.

5. The adjustable line support according to claim 2, wherein the telescopic adjustment part (30) comprises an outer cylinder (32) and an inner cylinder (31) movably mounted in the outer cylinder (32), the support fork (40) being mounted on the top of the inner cylinder (31), the second external thread being provided on the bottom of the outer cylinder (32).

6. The adjustable pipeline support according to claim 5, further comprising a fixing pin, wherein a plurality of inner pin holes (311) are formed in the inner cylinder (31), the plurality of inner pin holes (311) are arranged at equal intervals along the axial direction of the inner cylinder (31), an outer pin hole is formed in the outer cylinder (32), the outer pin hole is opposite to one of the plurality of inner pin holes (311), and the fixing pin sequentially passes through the outer pin hole and the inner pin hole (311) opposite to the outer pin hole.

7. The adjustable pipeline support according to claim 5, wherein the bottom of the support fork (40) is provided with a third threaded hole, the top of the inner cylinder (31) is provided with a third external thread, and the support fork (40) is mounted on the top of the inner cylinder (31) through the cooperation of the third threaded hole and the third external thread.

8. Adjustable line support according to claim 1, characterized in that the top of the support fork (40) is provided with a recess, which fits into the side wall of the line.

9. Adjustable line support according to claim 4, characterized in that the columns are welded to the mounting cylinder (20).

10. The adjustable pipeline support according to claim 6, wherein the outer pin holes are plural, and the plural outer pin holes are provided at equal intervals in the axial direction of the outer cylinder (32) at the predetermined distance.