CN221723532U - Pipeline butt joint device for gas pipeline construction - Google Patents

Abstract

The utility model relates to the technical field of pipeline docking, and discloses a pipeline docking device for gas pipeline construction, including a base plate, a dovetail groove is provided on the top wall of the base plate, two clamping assemblies are arranged above the base plate, the wall surfaces on one side where the two clamping assemblies are close to each other are both in a semicircular hollow state, and the left and right sides of the two clamping assemblies are threadedly connected by bolts. A clamping device is provided on the wall surface on one side where the two clamping assemblies are far away from each other, and the clamping device includes two rubber columns. In summary, by setting the clamping device, the clamping device can be convenient for the staff to adjust the pipeline, and there is no need to separate and close the two clamping assemblies multiple times to adjust the pipeline. The rubber column can be moved by rotating the screw, and the two rubber columns can be close to each other to clamp the pipeline, and the pipeline can also be moved back and forth to adjust the position. It is easy to use and has a simple structure.

Description

A pipeline docking device for gas pipeline construction

Technical Field

The utility model belongs to the technical field of pipeline butt joint, and specifically relates to a pipeline butt joint device for gas pipeline construction.

Background Art

As the name suggests, a gas pipeline is a pipeline that can transport gas. However, during the use of existing gas pipelines, the inventors found the following usage problems:

The prior art discloses a docking and fixing device for gas pipeline construction (202220502352.7), comprising a base plate, one end of the upper surface of the base plate is fixedly connected to a fixing column, one upper end of one side of the fixing column is fixedly connected to a positioning column, a movable column is arranged at the other end of the upper surface of the base plate, a slot is provided in the middle part of the bottom end of the movable column, a connecting column is inserted in the slot, a dovetail slider is fixedly connected to the bottom end of the connecting column, and a dovetail groove is provided at the other end of the upper surface of the base plate. The prior art limits the pipeline by a rubber layer, but the adjustment after limiting is more troublesome, and the bolts need to be turned repeatedly to open the two clamping assemblies, and the bolts need to be turned again after adjustment to close the two clamping assemblies. If the pipeline is not adjusted to the desired position, the clamping assembly needs to be opened again, which wastes a lot of working time and has certain disadvantages in use.

In view of this, the present utility model is proposed.

Utility Model Content

In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

A pipeline docking device for gas pipeline construction includes a base plate, a dovetail groove is provided on the top wall of the base plate, two clamping assemblies are arranged above the base plate, the wall surfaces on the sides where the two clamping assemblies are close to each other are both in a semicircular hollow state, and the left and right sides of the two clamping assemblies are threadedly connected by bolts. A clamping device is provided on the wall surfaces on the sides where the two clamping assemblies are away from each other, and the clamping device includes two rubber columns.

As a preferred embodiment of the utility model, a through hole is provided on the wall surface of one side of the two clamping components which are away from each other, and a lifting plate is slidably installed in the cavity of the two through holes.

As a preferred embodiment of the utility model, the two lifting plates are located at one end of the clamping assembly cavity, and a rotating column is rotatably installed on a side wall surface close to each other, and the rubber column is fixedly installed between the two rotating columns.

As a preferred embodiment of the utility model, a connecting plate is fixedly installed on one end of the two lifting plates away from the clamping assembly and on the side wall close to each other, and a limiting groove is opened on both ends of the top wall of the connecting plate.

As a preferred embodiment of the utility model, a screw is provided at one end of the two clamping assemblies away from each other, the two screws pass through the corresponding connecting plates, the two screws are threadedly connected to the corresponding connecting plates, and the ends of the two screws close to each other are rotatably connected to the side wall of the two clamping assemblies away from each other.

As a preferred embodiment of the utility model, two limiting rods are movably installed in the cavity of the limiting groove, and a rubber ring is fixedly installed on the bottom wall of the two limiting rods. The two rubber rings are cylindrical when combined.

As a preferred embodiment of the present invention, two slide bars are fixedly mounted on the bottom wall of the clamping assembly below, both slide bars are L-shaped, and both slide bars are movably connected to the cavity of the dovetail slide groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. In summary, by setting up the clamping device, the clamping device can be used by the staff to conveniently adjust the pipeline, and there is no need to separate and close the two clamping components multiple times to adjust the pipeline. It is easy to use and has a simple structure.

2. In summary, by setting the connecting plate, the lifting plate, the rotating column, the perforation, the clamping assembly, and the screw, the rubber column can be moved by rotating the screw. The two rubber columns are close to each other so that the pipe can be clamped, and the pipe can be moved back and forth to adjust the position. It is easy to use and has a simple structure.

3. In summary, the rotation of the rubber column is restricted by setting the clamping assembly, the perforation, the sliding rod, the rotating column, the limiting rod and the rubber ring, thereby restricting the movement of the pipeline. The device is easy to use and has a simple structure.

The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

In the attached picture:

Fig. 1 is a three-dimensional diagram of the utility model;

FIG2 is a perspective view of one side of the clamping device of the utility model;

FIG3 is a perspective view of the other side of the clamping device of the present invention;

FIG4 is a perspective view of the clamping assembly 12 of the present invention;

FIG. 5 is a perspective view of the limit rod 17 of the present invention.

In the figure: 10, bottom plate; 11, dovetail slide; 12, clamping assembly; 13, bolt; 14, lifting plate; 15, screw; 16, rubber column; 17, limit rod; 18, limit groove; 19, rotating column; 20, connecting plate; 21, through hole; 22, slide rod; 23, rubber ring.

DETAILED DESCRIPTION

In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

As shown in Figure 1, a pipeline docking device for gas pipeline construction includes a base plate 10, a dovetail groove 11 is opened on the top wall of the base plate 10, two clamping components 12 are arranged above the base plate 10, and the side walls of the two clamping components 12 close to each other are both in a semicircular hollow state. The left and right sides of the two clamping components 12 are threadedly connected by bolts 13. A clamping device is arranged on the side walls of the two clamping components 12 away from each other, and the clamping device includes two rubber columns 16.

It is worth noting that the base plate 10, dovetail groove 11, clamping assembly 12 and bolt 13 have all been disclosed in a docking and fixing device for gas pipeline construction (202220502352.7), and will not be repeated here.

During specific use, the clamping device can be used by the staff to conveniently adjust the pipeline without having to separate and close the two clamping assemblies 12 multiple times to adjust the pipeline.

In summary, by setting up the clamping device, the clamping device can be used by the staff to conveniently adjust the pipeline without having to separate and close the two clamping assemblies 12 multiple times to adjust the pipeline. The device is easy to use and has a simple structure.

As shown in FIG. 2 , FIG. 4 and FIG. 3 , a through hole 21 is provided on the wall surface of each of the two clamping assemblies 12 which are away from each other, and a lifting plate 14 is slidably installed in the cavity of each of the two through holes 21 .

The two lifting plates 14 are located at one end of the cavity of the clamping assembly 12 , and a rotating column 19 is rotatably mounted on one side wall surface close to each other, and the rubber column 16 is fixedly mounted between the two rotating columns 19 .

A connecting plate 20 is fixedly mounted on one end of the two lifting plates 14 away from the clamping assembly 12 and on the side wall close to each other. A limiting groove 18 is formed on both the left and right ends of the top wall of the connecting plate 20.

The ends of the two clamping assemblies 12 that are away from each other are each provided with a screw rod 15, and the two screw rods 15 penetrate the corresponding connecting plate 20, and the two screw rods 15 and the corresponding connecting plate 20 are threadedly connected, and the ends of the two screw rods 15 that are close to each other are rotatably connected to the wall surface of the two clamping assemblies 12 that are away from each other.

During specific use, when the staff rotates the screw 15, the screw 15 can make the connecting plate 20 and the lifting plate 14 move up and down due to the limitation of the perforation 21, and the movement of the lifting plate 14 can drive the rotating column 19 to move, and the movement of the rotating column 19 can drive the rubber column 16 to move, so that the rubber column 16 can cope with pipes of different specifications. The two rubber columns 16 can clamp the pipe when they are close to each other, and the rotating connection between the rotating column 19 and the lifting plate 14 can make the pipe move back and forth for adjustment.

In summary, by setting the connecting plate 20, the lifting plate 14, 1, the rotating column 19, the perforation 21, the clamping assembly 12, and the screw 15, the rubber column 16 can be moved by rotating the screw 15. The two rubber columns 16 are close to each other so that the pipeline can be clamped, and the pipeline can be moved back and forth to adjust the position. It is easy to use and has a simple structure.

As shown in FIG. 4 and FIG. 5 , two limiting rods 17 are movably installed in the cavity of the limiting groove 18 , and a rubber ring 23 is fixedly installed on the bottom wall of the two limiting rods 17 , and the two rubber rings 23 are cylindrical when combined.

Two slide bars 22 are fixedly mounted on the bottom wall of the clamping assembly 12 at the bottom. Both slide bars 22 are L-shaped and are movably connected to the cavity of the dovetail slot 11 .

During specific use, the connection between the cavity of the limit groove 18 and the limit rod 17 has a certain friction force, which can limit the limit rod 17 through the limit groove 18. When the staff pulls the two limit rods 17 closer to each other, the two rubber rings 23 can be driven to approach each other, and the two rubber rings 23 can clamp the rotating column 19. The friction between the rotating column 19 and the rubber ring 23 is relatively large due to the material, so as to limit the rotation of the rotating column 19. The sliding rod 22 can be moved in the cavity of the dovetail slide groove 11 to drive the clamping assembly 12 to move.

In summary, the clamping assembly 12, the through hole 21, the slide rod 22, the rotating column 19, the limiting rod 17 and the rubber ring 23 are provided to limit the rotation of the rubber column 16 and thus limit the movement of the pipeline, which is easy to use and has a simple structure.

It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present invention.

Claims (7)

1. The utility model provides a pipeline interfacing apparatus for gas pipeline construction, includes bottom plate (10), has seted up a forked tail spout (11) on the top wall of bottom plate (10), and the top of bottom plate (10) is provided with two clamping components (12), and the side wall that two clamping components (12) are close to each other all is semicircular fretwork state, and the left and right sides of two clamping components (12) all carries out threaded connection its characterized in that through bolt (13), two all be provided with a clamping device on the side wall that clamping components (12) keep away from each other, clamping device includes two rubber post (16).

2. The pipe butt joint device for gas pipe construction according to claim 1, wherein a through hole (21) is formed on a side wall surface of the two clamping assemblies (12) which are far away from each other, and a lifting plate (14) is slidably installed in each cavity of the two through holes (21).

3. The pipe butt joint device for gas pipe construction according to claim 2, wherein the two lifting plates (14) are located at one end of the clamping assembly (12) in the cavity, and each of the two side wall surfaces close to each other is rotatably provided with a rotating column (19), and the rubber column (16) is fixedly arranged between the two rotating columns (19).

4. A gas pipeline construction pipeline butt joint device according to claim 3, wherein two lifting plates (14) are arranged at one ends far away from the clamping assembly (12), a connecting plate (20) is fixedly arranged on each side wall surface close to each other, and limit grooves (18) are formed in the left and right ends of the top wall surface of the connecting plate (20).

5. The pipe butt joint device for gas pipe construction according to claim 4, wherein one end of each of the two clamping assemblies (12) far away from each other is provided with a screw rod (15), the two screw rods (15) penetrate through the corresponding connecting plates (20), the two screw rods (15) are in threaded connection with the penetrating positions of the corresponding connecting plates (20), and one end of each of the two screw rods (15) close to each other is in rotational connection with a side wall surface of each of the two clamping assemblies (12) far away from each other.

6. The pipe butt joint device for gas pipe construction according to claim 5, wherein two limiting rods (17) are movably installed in the cavity of the limiting groove (18), a rubber ring (23) is fixedly installed on the bottom wall surface of each limiting rod (17), and the two rubber rings (23) are cylindrical after being combined.

7. The pipeline butt joint device for gas pipeline construction according to claim 1, wherein two slide bars (22) are fixedly arranged on the bottom wall surface of the clamping assembly (12) below, the two slide bars (22) are L-shaped, and the two slide bars (22) are movably connected with the cavity of the dovetail chute (11).