CN213594342U

CN213594342U - Pipeline shifting device

Info

Publication number: CN213594342U
Application number: CN202022651098.0U
Authority: CN
Inventors: 周子恒; 谢娴; 罗超; 李嘉伦; 文云; 吴海松
Original assignee: Guangzhou Gas Group Co Ltd
Current assignee: Guangzhou Gas Group Co Ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-02
Anticipated expiration: 2030-11-16

Abstract

The utility model relates to a pipeline aversion technical field discloses a pipeline shift unit, include: the base is provided with a sliding chute, and the bottom of the base is provided with universal wheels; a first clamping member disposed in the slide groove and sliding along the slide groove, the first clamping member having a first clamping portion; a second clamping member disposed in the slide groove and sliding along the slide groove, the second clamping member having a second clamping portion; wherein the first clamping portion and the second clamping portion are oppositely arranged. The utility model discloses utilize the base to support the pipeline, avoid the pipeline to arouse wearing and tearing with ground contact at the aversion in-process, play good protection to the pipeline that removes. Meanwhile, the base is displaced through the rolling universal wheels, the friction coefficient is low, the working strength of constructors is greatly reduced, and the construction efficiency is improved.

Description

Pipeline shifting device

Technical Field

The utility model relates to a pipeline aversion technical field especially relates to a pipeline shift unit.

Background

With the national great push to the construction of water-proof, electric and gas-based layer pipe networks in cities in recent years, the use of steel pipes and PE pipes in the construction of water-proof, electric and gas-based layer pipe networks is more common, and the pipe construction projects with different scales are visible everywhere. Meanwhile, as is well known, the steel pipe anticorrosive coating is easily damaged and the PE pipe is easily scratched in the pipeline engineering construction process, so that the pipe protection becomes an important link for managing and controlling the pipeline engineering construction quality in the pipeline engineering construction process.

At present, the pipeline is laid by adopting a pipe with a small pipe section (welded or not welded), the length of the pipe is generally several meters to dozens of meters, and at present, because an auxiliary tool special for pipeline movement is lacked, when the pipe is too long, the pipe can only be manually dragged to move, so that the pipe is abraded due to friction with the ground, the surface of the pipe is scratched and abraded to different degrees, and the service life of the pipe is influenced. Therefore, there is a need for a pipe shifting device which facilitates shifting of a pipe and separates the moving pipe from the ground to protect the pipe from being scratched and worn.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pipeline shift unit, it is convenient for shift and the protection pipeline is not worn and torn at the removal in-process to the pipeline.

In order to achieve the above object, the utility model provides a pipeline shift unit, include:

the base is provided with a sliding chute, and the bottom of the base is provided with universal wheels;

a first clamping member disposed in the slide groove and sliding along the slide groove, the first clamping member having a first clamping portion;

a second clamping member disposed in the slide groove and sliding along the slide groove, the second clamping member having a second clamping portion;

wherein the first clamping portion and the second clamping portion are oppositely arranged.

Furthermore, a linear guide rail is arranged in the sliding groove, a first pin shaft is rotatably arranged on the first clamping piece, a second pin shaft is rotatably arranged on the second clamping piece, and the first pin shaft and the second pin shaft are respectively embedded in the linear guide rail.

Further, the first clamping piece comprises a first horizontal section and a first vertical section which are vertically connected with each other;

the first horizontal section is embedded in the sliding groove, the first clamping portion is the first vertical section, and the first pin shaft is arranged at the joint of the first horizontal section and the first vertical section.

Furthermore, a plurality of first limiting holes are sequentially arranged in the length direction of the first horizontal section, and the base is provided with a plurality of first through holes matched with the first limiting holes for limiting.

Further, the first vertical section is provided with a first roller for abutting against the pipeline.

Further, the second clamping piece comprises a second horizontal section and a second vertical section which are vertically connected with each other;

the second horizontal section is embedded in the sliding groove, the second clamping portion is the second vertical section, and the second pin shaft is arranged at the joint of the second horizontal section and the second vertical section.

Furthermore, a plurality of second limiting holes are sequentially formed in the length direction of the second horizontal section, and the base is provided with a plurality of second through holes matched with the second limiting holes for limiting.

Further, the second vertical section is provided with a second roller for abutting against the pipe.

Further, the base comprises a first supporting plate, a second supporting plate which is parallel to the first supporting plate oppositely, and a connecting plate;

one side of the connecting plate is fixedly connected with the first supporting plate, and the other side of the connecting plate is fixedly connected with the second supporting plate;

the sliding groove is positioned at the top of the connecting plate;

the quantity of universal wheel is a plurality of, and is a plurality of the universal wheel sets up respectively first backup pad with the bottom of second backup pad.

Furthermore, the first supporting plate, the connecting plate and the second supporting plate are sequentially connected to form an I-shaped integrated piece.

The embodiment of the utility model provides a pipeline shift unit compares with prior art, and its beneficial effect lies in:

the utility model discloses utilize the base to support the pipeline, avoid the pipeline to arouse wearing and tearing with ground contact at the aversion in-process, play good protection to the pipeline that removes. Meanwhile, the base is displaced through the rolling universal wheels, the friction coefficient is low, the working strength of constructors is greatly reduced, and the construction efficiency is improved.

At the in-process that the base removed, the pipeline removed easily on the base and leads to the pipeline to drop from the base, consequently the utility model discloses a first clamping piece presss from both sides tightly the pipeline with the second clamping piece, fixes the pipeline on the base firmly. Meanwhile, the distance between the first clamping piece and the second clamping piece can be adjusted to adapt to pipelines with different diameters, and the universality is high.

Drawings

Fig. 1 is a front view of the pipe shifting device of the present invention;

fig. 2 is a plan view of the pipe shifting device of the present invention;

fig. 3 is a using state diagram of the pipeline shifting device of the present invention;

fig. 4 is a schematic structural diagram of the base of the present invention;

fig. 5 is a schematic structural view of a first clamping member of the present invention;

in the figure, 1-base, 11-first supporting plate, 12-second supporting plate, 13-connecting plate, 131-sliding groove, 132-first through hole and 133-second through hole;

2-a first clamping piece, 21-a first pin shaft, 22-a first horizontal section, 221-a first limiting hole, 23-a first vertical section and 231-a first roller;

3-a second clamping piece, 31-a second pin shaft, 32-a second horizontal section, 321-a second limiting hole, 33-a second vertical section and 331-a second roller;

4-universal wheels;

10-pipeline.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-2, it is a schematic structural diagram of a pipeline shifting device according to the present invention. Specifically, the utility model discloses a pipeline shift unit includes base 1, first clamping piece 2 and second clamping piece 3. Wherein, the base 1 is provided with a chute 131, and the bottom of the base 1 is provided with a universal wheel 4; the first clamping member 2 is arranged in the sliding groove 131 and slides along the sliding groove 131, and the first clamping member 2 is provided with a first clamping part; a second clamping member 3 disposed in the slide groove 131 and sliding along the slide groove 131, the second clamping member 3 having a second clamping portion; the first clamping portion and the second clamping portion are arranged oppositely.

Based on the structure, the utility model discloses utilize base 1 to support the pipeline, avoid the pipeline to arouse wearing and tearing with the ground contact at the aversion in-process, play good protection to the pipeline that removes. Meanwhile, the base 1 is displaced through the rolling universal wheels 4, the friction coefficient is low, the working strength of constructors is greatly reduced, and the construction efficiency is improved. At the in-process that base 1 removed, the pipeline removes easily on base 1 and leads to the pipeline to drop from base 1, consequently the utility model discloses a first clamping piece 2 presss from both sides tightly the pipeline with second clamping piece 3, fixes the pipeline on base 1 firmly. Meanwhile, the distance between the first clamping piece 2 and the second clamping piece 3 can be adjusted to adapt to pipelines with different diameters, and the universality is high.

Further, referring to fig. 1, in order to facilitate the first clamping member 2 or the second clamping member 3 to slide in the sliding groove 131, a linear guide rail is arranged in the sliding groove 131, the first clamping member 2 is rotatably provided with a first pin 21, the second clamping member 3 is rotatably provided with a second pin 31, and the first pin 21 and the second pin 31 are respectively embedded in the linear guide rail. The first clamping piece 2 slides along the linear guide rail through the first pin shaft 21, the second clamping piece 3 slides along the linear guide rail through the second pin shaft 31, the friction coefficient is low, and the sliding is smooth.

Further, as an example, referring to fig. 1, 3 and 5, the first clamping member 2 includes a first horizontal section 22 and a first vertical section 23 which are vertically connected to each other; the first horizontal segment 22 is embedded in the sliding slot 131, the first clamping portion is a first vertical segment 23, and the first pin 21 is disposed at a connection position of the first horizontal segment 22 and the first vertical segment 23.

Further, a plurality of first limiting holes 221 are sequentially arranged in the length direction of the first horizontal section 22, and the base 1 is provided with a plurality of first through holes 132 which are matched with the first limiting holes 221 for limiting. A fastening member (e.g., a bolt) is inserted through one of the first limiting holes 221 and one of the first through holes 132 to fix the first clamping member 2 to the base 1 for limiting. Meanwhile, referring to fig. 1 and 3, the first limiting hole 221 and the first through hole 132 are not in the same horizontal line, the first through hole 132 is disposed below the first limiting hole 221, and after the first clamping member 2 rotates around the first pin 21, the first vertical section 23 is inclined relative to the base 1, and the inclined first vertical section 23 supports the pipeline, so that the pipeline is more effectively prevented from moving on the base 1.

Further, with reference to fig. 1, 5, the first vertical section 23 is provided with a first roller 231 for abutting the pipe. The first roller 231 may preferably be made of a flexible material, so as to prevent the surface of the pipe from being worn when the roller abuts against the pipe.

Similarly, with reference to fig. 1 and 3, the second clamping member 3 comprises a second horizontal segment 32 and a second vertical segment 33, which are connected perpendicularly to each other; the second horizontal section 32 is embedded in the chute 131, the second clamping portion is a second vertical section 33, and the second pin 31 is disposed at the connection position of the second horizontal section 32 and the second vertical section 33.

A plurality of second limiting holes 321 are sequentially arranged in the length direction of the second horizontal section 32, and the base 1 is provided with a plurality of second through holes 133 which are matched with the second limiting holes 321 for limiting. And a fastener is adopted to penetrate through one of the second limiting holes 321 and one of the second through holes 133 so as to fix the second clamping piece 3 on the base 1 to realize the limiting effect. Meanwhile, referring to fig. 1 and 3, the second limiting hole 321 and the second through hole 133 are not in the same horizontal line, the second through hole 133 is disposed below the second limiting hole 321, and after the second clamping member 3 rotates around the second pin 31, the second vertical section 33 is inclined relative to the base 1, and the inclined second vertical section 33 supports the pipeline 10. A triangular support is formed by the inclined first vertical section 23 and the inclined first vertical section 23, the pipeline 10 is placed in the triangular support to play a good positioning and supporting role, and the pipeline 10 can be placed on the base 1 in a static mode.

Further, with reference to fig. 1, the second vertical section 33 is provided with a second roller 331 for abutting the pipe. The second roller 331 is preferably made of a flexible material to prevent abrasion to the surface of the pipe when the roller abuts against the pipe.

As an embodiment of the present invention, referring to fig. 1-2, the base 1 includes a first support plate 11, a second support plate 12 relatively parallel to the first support plate 11, and a connection plate 13; one side of the connecting plate 13 is fixedly connected with the first supporting plate 11, and the other side of the connecting plate 13 is fixedly connected with the second supporting plate 12. Preferably, the middle of the first support plate 11 is fixedly connected to one side of the connecting plate 13, and the middle of the first support plate 11 is fixedly connected to the other side of the connecting plate 13, so that the base 1 is in an i shape, wherein the first support plate 11, the connecting plate 13 and the second support plate 12 are welded to form an integrated structure. The chute 131 is positioned at the top of the connecting plate 13; the number of the universal wheels 4 is plural, and the plurality of universal wheels 4 are respectively arranged at the bottoms of the first support plate 11 and the second support plate 12. While the plurality of first through holes 132 and the plurality of second through holes 133 are respectively located on the connection plate 13.

Optionally, a traction rope or a handle is added on the base 1, so that the base 1 can be pushed conveniently to move the pipeline.

The utility model discloses a pipeline shift unit's working process does: the distance between first clamping piece 2 and the second clamping piece 3 is adjusted earlier to make the pipeline can put into between first vertical section 23 and the second vertical section 33, utilize first clamping piece 2 and second clamping piece 3 to fix the pipeline on base 1, promote base 1 and realize the removal purpose to the pipeline. Optionally, after the first clamping member 2 rotates around the first pin 21, the first vertical section 23 tilts relative to the base 1, and the fastening member is used to pass through a first limiting block and a first through hole 132, after the second clamping member 3 rotates around the second pin 31, the second vertical section 33 tilts relative to the base 1, and the fastening member is used to pass through a second limiting block and a second through hole 133, after the first vertical section 23 and the second vertical section 33 are obliquely arranged, a triangular structure is formed, and the pipeline 10 is lifted and placed on the base 1 statically for short-time parking.

To sum up, the embodiment of the utility model provides a pipeline shift unit, it utilizes base 1 to support the pipeline, avoids the pipeline to arouse wearing and tearing with the ground contact at the aversion in-process, plays good protection to the pipeline that removes. Meanwhile, the base 1 is displaced through the rolling universal wheels 4, the friction coefficient is low, the working strength of constructors is greatly reduced, and the construction efficiency is improved. At the in-process that base 1 removed, the pipeline removes easily on base 1 and leads to the pipeline to drop from base 1, consequently the utility model discloses a first clamping piece 2 presss from both sides tightly the pipeline with second clamping piece 3, fixes the pipeline on base 1 firmly. Meanwhile, the distance between the first clamping piece 2 and the second clamping piece 3 can be adjusted to adapt to pipelines with different diameters, and the universality is high.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A pipe shifting apparatus, comprising:

2. The pipe shifting device according to claim 1, wherein a linear guide rail is disposed in the sliding groove, the first clamping member is rotatably provided with a first pin, the second clamping member is rotatably provided with a second pin, and the first pin and the second pin are respectively embedded in the linear guide rail.

3. The pipe shifting apparatus of claim 2, wherein the first clamp member comprises a first horizontal segment and a first vertical segment connected perpendicularly to each other;

4. The pipe shifting device of claim 3, wherein a plurality of first limiting holes are sequentially arranged along the length direction of the first horizontal section, and the base is provided with a plurality of first through holes matched with the first limiting holes for limiting.

5. The pipe shifting apparatus of claim 3, wherein the first vertical segment is provided with a first roller for abutting the pipe.

6. The pipe shifting apparatus of claim 2, wherein the second clamp member comprises a second horizontal segment and a second vertical segment connected perpendicularly to each other;

7. The pipe shifting device of claim 6, wherein a plurality of second limiting holes are sequentially arranged along the length direction of the second horizontal section, and the base is provided with a plurality of second through holes matched with the second limiting holes for limiting.

8. The pipe shifting apparatus of claim 6, wherein the second vertical section is provided with a second roller for abutting the pipe.

9. The pipe shifting apparatus of any one of claims 1-8, wherein the base comprises a first support plate, a second support plate in opposing parallel relation to the first support plate, and a connection plate;

the sliding groove is positioned at the top of the connecting plate;

10. The pipe shifting apparatus of claim 9, wherein the first support plate, the connecting plate, and the second support plate are sequentially connected to form an i-shaped unitary member.