CN219214120U

CN219214120U - Pipeline welding device for building water supply and drainage construction

Info

Publication number: CN219214120U
Application number: CN202223342420.7U
Authority: CN
Inventors: 王顶盛
Original assignee: Fujian Panlei Construction Development Co ltd
Current assignee: Fujian Panlei Construction Development Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-20
Anticipated expiration: 2032-12-12

Abstract

The utility model belongs to the technical field of building water supply and drainage construction, in particular to a pipeline welding device for building water supply and drainage construction, which comprises a rack and a pipeline clamping assembly, wherein the pipeline clamping assembly comprises a lower supporting seat, a driving roller, a driving motor, an n-type frame, an upper clamping seat, a threaded column, a manual bolt, an auxiliary supporting seat, a fixing plate and an electric push rod; the auxiliary supporting seat is supported and fixed on the top surface of the frame by using a fixing plate; according to the pipe welding device, the lower supporting seat is matched with the upper clamping seat to clamp the pipe, the auxiliary supporting seat is used for supporting the pipe in an auxiliary mode, the stability of the pipe is further improved, the driving motor is started to drive the driving roller to rotate, the pipe can be driven to rotate, the direction of the pipe can be adjusted, welding of a circle of pipe joints is facilitated, the pipe is not required to be disassembled, and the machining efficiency is improved; and the electric push rod is started to push the two lower supporting seats to approach towards the inner side, so that the reliable butt joint of the pipelines can be ensured, and the butt joint tightness of the pipelines is improved.

Description

Pipeline welding device for building water supply and drainage construction

Technical Field

The utility model belongs to the technical field of building water supply and drainage construction, and particularly relates to a pipeline welding device for building water supply and drainage construction.

Background

The water supply and drainage engineering profession takes the social circulation of water as a research object, the research content relates to the fields of urban water resources, urban municipal water engineering, building water engineering, industrial water engineering, agricultural water engineering, water saving industry and the like, and in the building water supply and drainage engineering, the pipeline is required to be welded according to the actual requirement of a building;

through retrieval, the Chinese patent application number is CN202222433233.3, the application number is CN217927739U, the pipeline welding device for construction of water supply and drainage of the building is disclosed, which comprises a sweep plate, a pipeline supporting seat, supporting rotating rollers, a bolt seat, a hinge, a cover closing frame, a constraint sliding rail, a spiral ring, a screw rod, a screwing disc, a bearing, a tightening plate, a fixing sheet and a fixing bolt, wherein the front side and the rear side of the top end of the sweep plate are respectively connected with the bottom ends of a group of pipeline supporting seats, the inner side of each group of pipeline supporting seats is respectively and rotationally connected with a plurality of groups of supporting rotating rollers, the right side of the top end of the pipeline supporting seat is connected with the left side of the top end of the cover closing frame through the hinge, the left side and the right side of the tightening plate are rotationally connected with the outer side of the constraint sliding rail through the bearing, the middle part of the bottom end of the tightening plate is rotationally connected with the top end of the screw rod, the upper part of the left end of the pipeline supporting seat is connected with the inner end of the bolt seat, the upper part of the right end of the cover closing frame is connected with the inner end of the fixing sheet, and the fixing bolt is movably arranged in the fixing sheet;

when the pipeline welding device is in actual use, when the direction of the pipeline needs to be adjusted, the screw rod needs to be reversed, the pipeline is disassembled and fixed again after the rotation angle, the efficiency is low, and the butt joint tightness of two sections of pipelines is difficult to ensure when in welding;

in order to solve the problems, the application provides a pipeline welding device for building water supply and drainage construction.

The above information disclosed in the background section is only for enhancement of understanding of the background of the utility model and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a pipeline welding device for building water supply and drainage construction, which has the characteristics of convenient use, high stability and high processing efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline fusion device for construction water supply and drainage, includes frame and pipeline clamping assembly, the universal wheel is all installed to the bottom surface four corners of frame, two sets of pipeline clamping assembly symmetry install the top surface of frame, and pipeline clamping assembly includes lower supporting seat, initiative gyro wheel, driving motor, n type frame, goes up clamping seat, screw thread post, manual bolt, auxiliary supporting seat, fixed plate and electric putter;

the lower support seat is arranged on the top surface of the frame and has a degree of freedom of movement along the horizontal direction, a lower V-shaped groove is formed in the top surface of the lower support seat, a mounting groove is formed in the middle of the lower V-shaped groove, the driving roller is arranged in the mounting groove, the driving motor is arranged on the lower support seat and used for driving the driving roller to rotate, two symmetrically distributed main support rollers are further arranged in the lower V-shaped groove, the n-shaped frame is hinged on the lower support seat, the threaded column is arranged on the n-shaped frame in a threaded screwing mode, the bottom end of the threaded column penetrates through the n-shaped frame and then is rotationally connected with the upper clamping seat through a bearing, an upper V-shaped groove is formed in the bottom surface of the upper clamping seat, a compression roller is arranged in the upper V-shaped groove, a connecting block is fixed at the free end of the n-shaped frame, a closing block is fixed at the corresponding end of the lower support seat, threaded holes are formed in the closing block, and the manual bolt penetrates through and then is connected with the connecting block in a threaded screwing mode;

the auxiliary support seat is supported and fixed on the top surface of the frame by the aid of the fixing plate, a V-shaped support groove is formed in the top surface of the auxiliary support seat, auxiliary support rollers are installed in the V-shaped support groove, the electric push rod is installed on the fixing plate, and a piston rod of the electric push rod penetrates through the fixing plate and then is fixedly connected with the lower support seat.

As a preferable technical scheme of the utility model, a guide post penetrating through the n-type frame is also fixed on the upper clamping seat.

As a preferable technical scheme of the utility model, a knob is fixed at the top end of the threaded column.

As a preferable technical scheme of the utility model, a guide rod penetrating through the fixing plate is also fixed on the lower supporting seat.

As a preferable technical scheme of the utility model, a T-shaped guide rail is fixed on the top surface of the frame, and a T-shaped slide hole for the T-shaped guide rail to penetrate is formed on the bottom surface of the lower supporting seat.

As a preferable technical scheme of the utility model, the lower V-shaped groove is flush with the V-shaped supporting groove in height.

Compared with the prior art, the utility model has the beneficial effects that: according to the pipe welding device, the lower supporting seat is matched with the upper clamping seat to clamp the pipe, the auxiliary supporting seat is used for supporting the pipe in an auxiliary mode, the stability of the pipe is further improved, the driving motor is started to drive the driving roller to rotate, the pipe can be driven to rotate, the direction of the pipe can be adjusted, welding of a circle of pipe joints is facilitated, the pipe is not required to be disassembled, and the machining efficiency is improved; and the electric push rod is started to push the two lower supporting seats to approach towards the inner side, so that the reliable butt joint of the pipelines can be ensured, and the butt joint tightness of the pipelines is improved.

Additional advantages and benefits of the present application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present application.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial isometric structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to the present utility model;

in the figure: 1. a frame; 2. a pipe clamping assembly; 3. a universal wheel; 4. a lower support base; 5. a lower V-groove; 6. a mounting groove; 7. a driving roller; 8. a driving motor; 9. a main support roller; 10. an n-type shelf; 11. an upper clamping seat; 12. an upper V-shaped groove; 13. a pressing roller; 14. a threaded column; 15. a knob; 16. a guide post; 17. a connecting block; 18. a manual bolt; 19. a closing block; 20. a threaded hole; 21. an auxiliary supporting seat; 22. a V-shaped supporting groove; 23. auxiliary supporting rollers; 24. a fixing plate; 25. an electric push rod; 26. a guide rod; 27. a T-shaped guide rail; 28. t-shaped slide hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a pipeline fusion device for construction water supply and drainage, includes frame 1 and pipeline clamping assembly 2, installs universal wheel 3 in the bottom surface four corners of frame 1, and two sets of pipeline clamping assembly 2 are installed at the top surface of frame 1 relatively, and pipeline clamping assembly 2 includes lower supporting seat 4, initiative gyro wheel 7, driving motor 8, n type frame 10, upper clamping seat 11, screw thread post 14, manual bolt 18, auxiliary supporting seat 21, fixed plate 24 and electric putter 25;

in the embodiment, as shown in fig. 1 and fig. 2, a lower supporting seat 4 is installed on the top surface of a frame 1 and has a degree of freedom of movement along a horizontal direction, a lower V-shaped groove 5 is formed in the top surface of the lower supporting seat 4, a mounting groove 6 is formed in the middle of the lower V-shaped groove 5, a driving roller 7 is installed in the mounting groove 6, a driving motor 8 is installed on the lower supporting seat 4 and is used for driving the driving roller 7 to rotate, two main supporting rollers 9 which are symmetrically distributed are also installed in the lower V-shaped groove 5, an n-shaped frame 10 is hinged on the lower supporting seat 4, a threaded column 14 is installed on the n-shaped frame 10 in a threaded screwing mode, the bottom end of the threaded column 14 penetrates through the n-shaped frame 10 and is rotationally connected with an upper clamping seat 11 through a bearing, an upper V-shaped groove 12 is formed in the bottom surface of the upper clamping seat 11, a compression roller 13 is installed in the upper V-shaped groove 12, a free end of the n-shaped frame 10 is fixedly provided with a connecting block 17, a corresponding end of the lower supporting seat 4 is fixedly provided with a closing block 19, a threaded hole 20 is formed in the closing block 19, two main supporting rollers 9 are manually arranged in the closing block 19, two main supporting frames 18 are manually in the closing block 19 and are manually screwed together with the n-shaped frame 10, the lower supporting frame 10 is screwed down carrier is screwed down by the n-shaped carrier 10, and the two supporting frames are screwed down carrier is screwed down by the compression roller 14, and the compression roller 14 is screwed down by the compression roller 10 is closed by the compression roller 10, and the compression roller 14 is screwed down carrier is screwed down, and the compression roller 14 is screwed down by the compression roller is screwed down carrier and the compression roller is closed by the compression roller 14 through the compression roller and the compression roller 14;

in this embodiment, as shown in fig. 1 and fig. 2, the auxiliary supporting seat 21 is supported and fixed on the top surface of the frame 1 by using the fixing plate 24, the V-shaped supporting groove 22 is provided on the top surface of the auxiliary supporting seat 21, and the auxiliary supporting roller 23 is installed in the V-shaped supporting groove 22, the electric push rod 25 is installed on the fixing plate 24, and the piston rod of the electric push rod 25 penetrates through the fixing plate 24 and then is fixedly connected with the lower supporting seat 4, in addition, the auxiliary supporting roller 23 of the auxiliary supporting seat 21 can also support the pipeline, the stability of the pipeline is further improved, the supporting area is enlarged, when the pipeline is welded, the electric push rod 25 is started to push the lower supporting seat 4 to approach towards the inner side, the lower supporting seat 4 can drive the pipeline to approach each other, the reliable butt joint of the pipeline is ensured, the pipeline can be welded, when the direction of the pipeline needs to be changed, the driving motor 8 is started to drive the driving roller 7 to rotate, the driving roller 7 can drive the pipeline to be welded for a circle, the pipeline is not required to be disassembled, and the processing efficiency is improved.

As an alternative embodiment, as shown in fig. 1 and fig. 2, a guide post 16 penetrating through the n-type frame 10 is further fixed on the upper clamping seat 11 in this embodiment, so as to further improve the stability of the upper clamping seat 11.

As an alternative embodiment, as shown in fig. 1 and 2, a knob 15 is fixed to the top end of the threaded post 14, so that the threaded post 14 can be turned by using the knob 15.

As an alternative embodiment, as shown in fig. 1 and fig. 2, a guide rod 26 penetrating through the fixing plate 24 is further fixed on the lower support seat 4 in this embodiment, so as to further improve the stability of the lower support seat 4.

As shown in fig. 1, fig. 2 and fig. 3, in this embodiment, a T-shaped guide rail 27 is fixed on the top surface of the frame 1, a T-shaped slide hole 28 through which the T-shaped guide rail 27 penetrates is provided on the bottom surface of the lower support seat 4, and when the lower support seat 4 moves, the lower support seat 4 can move along the T-shaped slide hole 28, so that the stability of the lower support seat 4 is further improved.

As an alternative embodiment, as shown in fig. 1 and 2, the lower V-shaped groove 5 is flush with the V-shaped supporting groove 22, so as to ensure the reliability of supporting the pipeline and support the pipeline in a horizontal state.

The working principle and the using flow of the utility model are as follows: when the pipeline welding device for building water supply and drainage construction is used, the n-type frame 10 is opened firstly, pipelines to be welded are respectively supported by the two lower supporting seats 4, the pipelines to be welded are supported by the driving roller 7 and the main supporting roller 9, then the n-type frame 10 is closed, the manual bolts 18 are screwed to ensure the stability of the closed n-type frame 10, the threaded columns 14 are rotated, the threaded columns 14 push the upper clamping seats 11 to move downwards under the action of threaded screwing, and the pipelines are compressed by the compression rollers 13;

in addition, the auxiliary supporting roller 23 of the auxiliary supporting seat 21 can also support the pipeline, so that the stability of the pipeline is further improved, the supporting area is enlarged, when the pipeline is welded, the electric push rod 25 is started to push the lower supporting seat 4 to approach the inner side, the lower supporting seat 4 can drive the pipeline to approach each other, the reliable butt joint of the pipeline is ensured, the butt joint tightness of the pipeline is improved, and the pipeline can be welded;

when the direction of the pipeline needs to be changed, the driving motor 8 is started to drive the driving roller 7 to rotate, the driving roller 7 can drive the pipeline to rotate by utilizing friction, the pipeline connector is welded in a circle, the pipeline is not required to be disassembled, and the processing efficiency is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A pipeline fusion device for construction water supply and drainage construction, includes frame (1) and pipeline clamping assembly (2) bottom surface four corners of frame (1) all installs universal wheel (3), its characterized in that: the two groups of pipeline clamping assemblies (2) are symmetrically arranged on the top surface of the frame (1), and the pipeline clamping assemblies (2) comprise a lower supporting seat (4), a driving roller (7), a driving motor (8), an n-type frame (10), an upper clamping seat (11), a threaded column (14), a manual bolt (18), an auxiliary supporting seat (21), a fixing plate (24) and an electric push rod (25);

the lower supporting seat (4) is installed on the top surface of the frame (1) and has a degree of freedom of movement along the horizontal direction, a lower V-shaped groove (5) is formed in the top surface of the lower supporting seat (4), a mounting groove (6) is formed in the middle of the lower V-shaped groove (5), the driving roller (7) is installed in the mounting groove (6), the driving motor (8) is installed on the lower supporting seat (4) and used for driving the driving roller (7) to rotate, two main supporting rollers (9) which are symmetrically distributed are also installed in the lower V-shaped groove (5), an n-shaped frame (10) is hinged on the lower supporting seat (4), a threaded column (14) is installed on the n-shaped frame (10) in a threaded screwing mode, the bottom end of the threaded column (14) penetrates through the n-shaped frame (10) and then is rotationally connected with the upper clamping seat (11) through a bearing, an upper V-shaped groove (12) is formed in the bottom surface of the upper clamping seat (11), an upper V-shaped groove (12) is formed in the lower V-shaped frame (5), all the threaded blocks (19) are fixedly connected with the lower clamping seat (19) at the end of the lower supporting seat (19), the manual bolt (18) penetrates through the connecting block (17) and is connected with the closing block (19) in a threaded screwing mode;

the auxiliary support seat (21) is supported and fixed on the top surface of the frame (1) by using a fixing plate (24), a V-shaped support groove (22) is formed in the top surface of the auxiliary support seat (21), an auxiliary support roller (23) is arranged in the V-shaped support groove (22), the electric push rod (25) is arranged on the fixing plate (24), and a piston rod of the electric push rod (25) penetrates through the fixing plate (24) and then is fixedly connected with the lower support seat (4).

2. A pipe welding apparatus for construction of water supply and drainage in a building according to claim 1, wherein: a guide post (16) penetrating through the n-type frame (10) is also fixed on the upper clamping seat (11).

3. A pipe welding apparatus for construction of water supply and drainage in a building according to claim 1, wherein: a knob (15) is fixed at the top end of the threaded column (14).

4. A pipe welding apparatus for construction of water supply and drainage in a building according to claim 1, wherein: a guide rod (26) penetrating through the fixing plate (24) is also fixed on the lower supporting seat (4).

5. A pipe welding apparatus for construction of water supply and drainage in a building according to claim 1, wherein: a T-shaped guide rail (27) is fixed on the top surface of the frame (1), and a T-shaped slide hole (28) for the T-shaped guide rail (27) to penetrate is formed in the bottom surface of the lower supporting seat (4).

6. A pipe welding apparatus for construction of water supply and drainage in a building according to claim 1, wherein: the lower V-shaped groove (5) is flush with the height of the V-shaped supporting groove (22).