CN219484880U

CN219484880U - Multi-pipe diameter clamping device for pipeline

Info

Publication number: CN219484880U
Application number: CN202223292639.0U
Authority: CN
Inventors: 徐昶昊
Original assignee: Hainan Minsheng Hetai Technology Co ltd
Current assignee: Hainan Minsheng Hetai Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-08-08
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a multi-pipe-diameter clamping device for a pipeline, which comprises a base, wherein a plurality of supporting columns are arranged at the top of the base, a top plate is arranged at the top of each supporting column, a lifting assembly is arranged in the middle of the top of each top plate, two symmetrically arranged U-shaped frames are arranged on each lifting assembly, the bottoms of the U-shaped frames penetrate through the lower part of the top plate, a wire cutting knife is arranged at the center of the bottom of the top plate and between the two U-shaped frames, and clamping mechanisms matched with the U-shaped frames are respectively arranged at two sides of the bottom of the top plate. The beneficial effects are that: through the design of this application, the pipeline is before the cutting, is fixed by U-shaped frame and fixture, and the pipeline is after the cutting, and the both ends pipeline of cutting apart all is fixed by the U-shaped frame and the fixture of respective side, simultaneously, avoids the pipeline at the cutting in-process, near pipeline middle part does not have the support thing, and then causes the incision of pipeline to damage or the incision collision extrusion of pipeline to take place together.

Description

Multi-pipe diameter clamping device for pipeline

Technical Field

The utility model relates to the technical field of pipeline processing equipment, in particular to a pipeline multi-pipe-diameter clamping device.

Background

A conduit is a device for transporting a gas, a liquid or a fluid with solid particles. In the process of processing pipe fittings, the pipe fittings are required to be clamped, however, in the prior art, as disclosed in CN202220628653.4, the pipe fittings with different diameters can be clamped, so that the processing efficiency of the pipe fittings is very low, however, the pipe fittings are clamped and supported only at two ends of the pipe, the cutting position is in the middle part of the pipe, the middle part of the pipe is indeed supported, when the pipe is longer, the pipe support is lost at the cutting position of the middle part of the pipe, and then the notches at two sides of the pipe are easy to squeeze and collide together, so that the damage and the damage of the pipe notch are caused.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a pipe multi-path clamping device to overcome the technical problems existing in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a many pipe diameters of pipeline clamping device, includes the base, the top of base is equipped with a plurality of support column, the top of support column is equipped with the roof, the top middle part of roof is equipped with the lifting means, be equipped with the U-shaped frame that two symmetries set up on the lifting means, the bottom of U-shaped frame runs through to the below of roof, the bottom center department of roof just is located two be equipped with the wire-electrode cutting sword between the U-shaped frame, the bottom both sides of roof be equipped with one respectively with U-shaped frame matched with fixture.

Preferably, the lifting assembly comprises two motors symmetrically arranged at the top of the top plate, a screw rod is arranged at the top output end of each motor, the two screw rods are connected through a supporting plate, and the bottom of each supporting plate is fixedly connected with the top of each U-shaped frame.

Preferably, the support plate is provided with a threaded hole matched with the screw rod, and the top plate is provided with a through hole matched with the U-shaped frame.

Preferably, the clamping mechanism comprises a containing groove positioned at the bottom of the top plate, a fixing frame is arranged inside the containing groove, a fixing shell is arranged at the center of the top of the fixing frame, an electric telescopic rod is arranged inside the fixing shell, and the bottom output end of the electric telescopic rod penetrates through the fixing frame and is fixedly connected with the cross rod.

Preferably, the two ends of the cross rod are respectively sleeved with a sliding sleeve, one side of the outer surface of the sliding sleeve is sleeved with a first movable rod, the other end of the first movable rod is movably connected with the outer surface of the fixed frame, the other side of the outer surface of the sliding sleeve is sleeved with a second movable rod, and the other end of the second movable rod is sleeved on the movable rod.

Preferably, the movable rod is slidably connected to the end of the fixed frame, a clamping piece is arranged at the end of the movable rod, the bottom end of the clamping piece penetrates through the opening of the accommodating groove to the lower portion of the top plate, and an anti-collision block is arranged at the end of the clamping piece.

Preferably, the moving rod and the clamping piece are of an integrated structure, and a through hole matched with the moving rod is formed in the end part of the fixed frame.

The beneficial effects of the utility model are as follows: through the design of the application, before the pipeline is cut, the pipeline is fixed by the U-shaped frames and the clamping mechanisms, after the pipeline is cut, the pipelines at the two divided ends are all fixed by the U-shaped frames and the clamping mechanisms at the respective side edges, and meanwhile, the condition that a support is not arranged near the middle part of the pipeline in the cutting process of the pipeline, so that the notch of the pipeline is damaged or the notch of the pipeline is collided and extruded together is avoided;

through the design of the clamping mechanism, the device can be clamped from the outer side to the inner side, so that the application range of the device is improved, and the device is suitable for pipelines with various pipe diameters;

through the design of lifting unit and U-shaped frame, when the U-shaped frame provides the support for the pipeline, also make pipeline and fixture looks adaptation.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic general structural view of a pipe multi-pipe diameter clamping device according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a connection structure between a support plate and a U-shaped frame of a pipe multi-pipe diameter clamping device according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a clamping mechanism of a pipe multi-pipe diameter clamping device according to an embodiment of the utility model.

In the figure:

1. a base; 2. a support column; 3. a top plate; 4. a wire cutting knife; 5. a motor; 6. a screw rod; 7. a support plate; 8. a U-shaped frame; 9. a threaded hole; 10. a fixed frame; 11. a fixed case; 12. an electric telescopic rod; 13. a cross bar; 14. a sliding sleeve; 15. a movable rod I; 16. a second movable rod; 17. a moving rod; 18. a clamping member; 19. an anti-collision block.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

Referring to fig. 1-3 of the specification, the utility model provides a multi-pipe-diameter clamping device for a pipeline, which comprises a base 1, wherein a plurality of support columns 2 are arranged at the top of the base 1, a top plate 3 is arranged at the top of the support columns 2, a lifting assembly is arranged in the middle of the top plate 3, two symmetrically arranged U-shaped frames 8 are arranged on the lifting assembly, the bottoms of the U-shaped frames 8 penetrate to the lower part of the top plate 3, a wire cutting knife 4 is arranged at the center of the bottom of the top plate 3 and between the two U-shaped frames 8, and clamping mechanisms matched with the U-shaped frames 8 are respectively arranged at two sides of the bottom of the top plate 3; through the design of this application, the pipeline is before the cutting, is fixed by U-shaped frame 8 and fixture, and the pipeline is after the cutting, and the both ends pipeline of cutting all is fixed by U-shaped frame 8 and fixture of respective side, simultaneously, avoids the pipeline at the cutting in-process, near pipeline middle part does not have the support thing, and then causes the incision of pipeline to damage or the incision collision extrusion of pipeline to take place together.

In an embodiment, please refer to fig. 1 of the specification, the lifting assembly includes two motors 5 symmetrically disposed at the top of the top plate 3, a screw rod 6 is disposed at the top output end of the motors 5, the two screws 6 are connected through a support plate 7, the bottom of the support plate 7 is fixedly connected with the top of the two U-shaped frames 8, screw holes 9 matched with the screws 6 are formed in the support plate 7, and through holes matched with the U-shaped frames 8 are formed in the top plate 3. It is apparent from the above design that by the design of the lifting assembly and the U-shaped frame 8, the U-shaped frame 8 provides support for the pipe and at the same time the pipe can be adapted to the clamping mechanism.

In an embodiment, please refer to fig. 3 of the present disclosure, the clamping mechanism includes a receiving slot located at the bottom of the top plate 3, a fixed frame 10 is disposed in the receiving slot, a fixed housing 11 is disposed at the center of the top of the fixed frame 10, an electric telescopic rod 12 is disposed in the fixed housing 11, an output end of the bottom of the electric telescopic rod 12 penetrates through the fixed frame 10 and is connected and fixed with a cross rod 13, sliding sleeves 14 are respectively sleeved at two ends of the cross rod 13, a movable rod 15 is sleeved at one side of an outer surface of the sliding sleeve 14, the other end of the movable rod 15 is movably connected with the outer surface of the fixed frame 10, a movable rod 16 is sleeved at the other end of the movable rod 16 and is disposed on a movable rod 17, the movable rod 17 is slidably connected with an end of the fixed frame 10, a clamping piece 18 is disposed at an end of the movable rod 17, a bottom end of the clamping piece 18 penetrates through an opening of the receiving slot to a lower portion of the top plate 3, and a collision preventing block 19 is disposed at an end of the clamping piece 18. According to the design, the clamping mechanism is designed, so that the clamping can be performed from the outer side to the inner side, the application range of the device is further improved, and the device is suitable for pipelines with various pipe diameters.

In an embodiment, referring to fig. 1 of the specification, the moving rod 17 and the clamping member 18 are integrally formed, and a through hole matched with the moving rod 17 is formed at an end of the fixed frame 10. As is apparent from the above-described design, the strength and stability of both the moving lever 17 and the clip 18 are improved by the design of the integrated structure.

In practical application, when using, firstly, insert the pipeline between two U-shaped framves 8, then start two motors 5 through control switch, motor 5 passes through screw action of lead screw 6 and screw hole 9 and drives backup pad 7 and rises, backup pad 7 drives two U-shaped framves 8 and pipeline and rise, and then drive the pipeline and rise to fixture's working height, then start electric telescopic handle 12 through control switch, electric telescopic handle 12's bottom output promotes horizontal pole 13 and descends, horizontal pole 13 descends and drives sliding sleeve 14 and descend, sliding sleeve 14 can receive movable rod one 15's restriction when descending, and then make sliding sleeve 14 also horizontal migration on horizontal pole 13 when descending, sliding sleeve 14 promotes movable rod 17 horizontal migration through movable rod two 16 while moving, and with the centre gripping piece 18 of movable rod 17 integrated into one piece with the pipeline grasp, at this moment, the both ends of pipeline are all fixed through U-shaped frame 8 and centre gripping piece 18, then constantly calibrate the cutting point of pipeline, make the cutting knife be in same working face, and then the pipeline's of pipeline is in the steady state when the middle part 4 is carried out to pipeline cutting, and the pipeline is in the steady state when the pipeline is cut, and then the pipeline is cut to be in two ends of pipeline 18, and stable pipeline segment is cut and is all in the steady state when pipeline cutting segment is cut.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a many pipe diameters of pipeline clamping device, its characterized in that, including base (1), the top of base (1) is equipped with a plurality of support column (2), the top of support column (2) is equipped with roof (3), the top middle part of roof (3) is equipped with lifting means, be equipped with U-shaped frame (8) that two symmetries set up on the lifting means, the bottom of U-shaped frame (8) runs through to the below of roof (3), the bottom center department of roof (3) just is located two be equipped with line cutting knife (4) between U-shaped frame (8), the bottom both sides of roof (3) be equipped with respectively one with U-shaped frame (8) matched with fixture.

2. The multi-pipe-diameter clamping device of claim 1, wherein the lifting assembly comprises two motors (5) symmetrically arranged at the top of the top plate (3), a screw rod (6) is arranged at the top output end of each motor (5), the two screw rods (6) are connected through a supporting plate (7), and the bottoms of the supporting plates (7) are fixedly connected with the tops of the two U-shaped frames (8).

3. The pipe multi-diameter clamping device according to claim 2, wherein the supporting plate (7) is provided with a threaded hole (9) matched with the screw rod (6), and the top plate (3) is provided with a through hole matched with the U-shaped frame (8).

4. A multi-pipe-diameter clamping device for pipes according to claim 3, wherein the clamping mechanism comprises a containing groove positioned at the bottom of the top plate (3), a fixing frame (10) is arranged inside the containing groove, a fixing shell (11) is arranged at the center of the top of the fixing frame (10), an electric telescopic rod (12) is arranged inside the fixing shell (11), and the bottom output end of the electric telescopic rod (12) penetrates through the fixing frame (10) and is connected and fixed with a cross rod (13).

5. The multi-pipe-diameter clamping device for the pipeline according to claim 4, wherein sliding sleeves (14) are sleeved at two ends of the cross rod (13), a movable rod I (15) is sleeved at one side of the outer surface of the sliding sleeve (14), the other end of the movable rod I (15) is movably connected with the outer surface of the fixed frame (10), a movable rod II (16) is sleeved at the other side of the outer surface of the sliding sleeve (14), and the other end of the movable rod II (16) is sleeved on the movable rod (17).

6. The multi-pipe-diameter clamping device according to claim 5, wherein the movable rod (17) is slidably connected to the end part of the fixed frame (10), a clamping piece (18) is arranged at the end part of the movable rod (17), the bottom end of the clamping piece (18) penetrates below the top plate (3) through the opening of the accommodating groove, and an anti-collision block (19) is arranged at the end part of the clamping piece (18).

7. The multi-pipe-diameter clamping device according to claim 6, wherein the movable rod (17) and the clamping piece (18) are of an integrated structure, and a through hole matched with the movable rod (17) is formed at the end part of the fixed frame (10).