CN219618527U

CN219618527U - Welding machine fixing device for large-caliber pipeline

Info

Publication number: CN219618527U
Application number: CN202321038996.6U
Authority: CN
Inventors: 朱国栋; 章春
Original assignee: Hangzhou Deruibao Piping Technology Co ltd
Current assignee: Hangzhou Deruibao Piping Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-09-01
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of welding machines, in particular to a welding machine fixing device for a large-caliber pipeline, which comprises a pipeline fixing device, wherein fixing plates are fixedly arranged at two side ends of the pipeline fixing device, trapezoidal sliding grooves are formed in the upper ends of the two fixing plates, trapezoidal sliding blocks are slidably arranged in the trapezoidal sliding grooves formed in the two fixing plates, clamping pin plates are fixedly arranged at the upper ends of the two trapezoidal sliding blocks, clamping grooves are formed in opposite surfaces of the two clamping pin plates, a support frame is arranged between the upper ends of the two trapezoidal sliding blocks, the shape of the support frame is an inverted U shape, and first sliding grooves are formed in the two end parts of the support frame. According to the utility model, the clamping mechanism is arranged between the support frame and the two trapezoidal sliding blocks, so that the device can rapidly position and install the heating plate when the heating plate is used for heating the pipeline, and after the heating plate is installed, the heating plate can be used for carrying out hot melting on the two pipelines, so that the efficiency of hot melting welding of the pipeline is greatly improved.

Description

Welding machine fixing device for large-caliber pipeline

Technical Field

The utility model relates to the technical field of welding machines, in particular to a welding machine fixing device for a large-caliber pipeline.

Background

The welding machine is an electric appliance for providing a power supply with certain characteristics for welding, and the welding is widely used in various industrial fields such as aerospace, ships, automobiles, containers and the like due to the advantages of flexibility, convenience, firmness and reliability, and even equal strength with a base metal after welding;

when welding the pipeline of heavy-calibre, need be fixed earlier, use the hot plate of welding machine to heat two pipelines and melt, later dock two pipelines and connect, and when placing the hot plate, often need use the screw to fix hot plate and fixing device, it is comparatively troublesome to get up, and all slower at the in-process of installation and dismantlement moreover, leads to the pipeline after heating to get back to the cooling and stiffened state easily to influence pipeline welded efficiency.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a welding machine fixing device for a large-caliber pipeline, which comprises a pipeline fixing device, wherein fixing plates are fixedly arranged at two side ends of the pipeline fixing device, trapezoidal sliding grooves are formed in the upper ends of the two fixing plates, trapezoidal sliding blocks are slidably arranged in the trapezoidal sliding grooves formed in the two fixing plates, clamping pin plates are fixedly arranged at the upper ends of the two trapezoidal sliding blocks, clamping grooves are formed in opposite surfaces of the two clamping pin plates, a support frame is arranged between the upper ends of the two trapezoidal sliding blocks, the support frame is in an inverted U shape, first sliding grooves are formed in two end parts of the support frame, second sliding grooves are formed in two side ends of the support frame in a crossing and penetrating mode, and clamping mechanisms are formed in the two second sliding grooves formed in the support frame.

In order to solve the technical problems, the utility model provides the following technical scheme:

as a preferable technical scheme of the utility model, the buckling mechanism comprises a pressing plate, the pressing plate is slidably arranged in a second chute formed in the supporting frame, and two springs are fixedly arranged at the right side end of the pressing plate.

As a preferable technical scheme of the utility model, the right side ends of the two springs are fixedly arranged on the inner wall of a second chute formed in the support frame.

As a preferable technical scheme of the utility model, the upper end of the pressing plate is provided with a rectangular through hole in a penetrating way.

As a preferable technical scheme of the utility model, the latch plate is slidably arranged in a first chute formed in the support frame, and is movably sleeved in a rectangular through hole formed in the pressing plate through a formed clamping groove.

As a preferable technical scheme of the utility model, a heating plate is arranged at the top of the inner wall of the support frame.

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

1. this heavy-calibre pipeline is with welding machine fixing device, through the buckle mechanism that sets up between support frame and two trapezoidal sliders for the device is when using the hot plate to heat the pipeline, can be quick fix a position the hot plate, and install, and after the installation, the hot plate can carry out the hot melt to two pipelines, and dismantle the back fast, make two pipelines still be in the state of hot melt, be convenient for dock, great improvement pipeline hot melt welded efficiency.

2. This heavy-calibre pipeline is with welding machine fixing device through two fixed plates that set up in pipeline fixing device both sides and the trapezoidal slider of sliding installation in two fixed plates for the welding heating device of the device can come back to remove in pipeline fixing device's upper end, can adjust it according to the position of pipeline, further has improved welded convenience.

Drawings

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

FIG. 2 is a schematic view of a pipe fixing device according to the present utility model;

FIG. 3 is a schematic view of the structure of the support frame of the present utility model;

fig. 4 is an enlarged schematic view of the structure a of fig. 3 according to the present utility model.

Wherein: 11. a support frame; 12. a first chute; 13. rectangular through holes; 14. pressing the plate; 15. a second chute; 16. a spring; 17. a heating plate; 21. a pipe fixing device; 22. a fixing plate; 23. a trapezoidal slider; 24. and a latch plate.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1, fig. 2, fig. 3, fig. 4, a welding machine fixing device for large-caliber pipelines, including pipeline fixing device 21, pipeline fixing device 21 both sides end equal fixed mounting has fixed plate 22, trapezoidal spout has all been seted up to two fixed plate 22 upper ends, equal slidable mounting has trapezoidal slider 23 in the trapezoidal spout that two fixed plates 22 were seted up, equal fixed mounting latch board 24 in two trapezoidal slider 23 upper ends, the draw-in groove has all been seted up to two latch board 24 opposite faces, be equipped with support frame 11 between two trapezoidal slider 23 upper ends, support frame 11 shape is the shape of falling U-shaped, first spout 12 has all been seted up to support frame 11 both ends, support frame 11 both sides end all sees be equipped with second spout 15, the device when using, only need with support frame 11 both ends first spout 12 set up to be in opposite directions of two trapezoidal slider 23 upper ends latch board 24 can, under the design of two latch board 24 upper end hypotenuse this moment, can extrude to the pressing 14 in the second spout 15 that support frame 11, and can pass the rectangle clamp plate 14 and set up at the in pressing the in-process, can pass the rectangle clamp plate 14 and press the clamp plate 13 and move the time of the rectangle clamp plate 13 and can be convenient for the two and the support frame 14 is pressed down through the draw-in place, and the device is set up through the baffle plate 13 and can be convenient for move the two and the baffle plate is pressed down to the whole through the baffle plate 13, and the baffle plate is set up through the baffle plate and the baffle plate 13 and the baffle plate is convenient to be pressed down by the baffle plate and the clamp plate 13 and the clamp plate has been set up and the clamp plate 13. After the hot melting is completed, the supporting frame 11 can be lifted upwards by only pressing the two pressing plates 14, so that the heating plate 17 is moved out from the upper end of the pipeline fixing device 21, two pipelines are connected together, the second sliding chute 15 formed in the supporting frame 11 is crossed and communicated with the first sliding chute 12, and the two second sliding chutes 15 formed in the supporting frame 11 are provided with buckling mechanisms. The buckling mechanism comprises a pressing plate 14, the pressing plate 14 is slidably arranged in a second chute 15 formed in the supporting frame 11, and two springs 16 are fixedly arranged at the right side end of the pressing plate 14. The right side ends of the two springs 16 are fixedly arranged on the inner wall of a second chute 15 formed in the support frame 11. The upper end of the pressing plate 14 is provided with a rectangular through hole 13. The latch plate 24 is slidably mounted in the first chute 12 formed in the support frame 11, and the latch plate 24 is movably sleeved in the rectangular through hole 13 formed in the pressing plate 14 through the formed latch groove. The support frame 11 inner wall top is equipped with hot plate 17, this novel buckle mechanism that sets up between support frame 11 and two trapezoidal slider 23 for the device is when using hot plate 17 to heat the pipeline, can be quick fix a position the hot plate 17, and install, and after the installation, the hot plate 17 can carry out the hot melt to two pipelines, great improvement pipeline hot melt welded efficiency. The utility model discloses a two fixed plates 22 that set up at pipeline fixing device 21 both sides and at two fixed plate 22 sliding mounting's trapezoidal slider 23 for the welding heating device of the device can come back and forth at pipeline fixing device 21's upper end, can adjust it according to the position of pipeline, further has improved welded convenience.

Description of use: when the device is used, only the first sliding grooves 12 formed in the two end parts of the supporting frame 11 are required to be opposite to the clamping pin plates 24 at the upper ends of the two trapezoidal sliding blocks 23, under the design of the inclined edges at the upper ends of the two clamping pin plates 24, the pressing plate 14 in the second sliding groove 15 formed in the supporting frame 11 can be pressed, the rectangular through holes 13 formed in the pressing plate 14 can be penetrated in the pressing process of pressing, at the moment, when the clamping grooves formed in the side ends of the clamping pin plates 24 are level with the rectangular through holes 13 formed in the pressing plate 14, the pressing plate 14 can be pushed back to the original position under the action of the elasticity of the two springs 16, at the moment, the pressing plate 14 can be clamped with the clamping grooves formed in the clamping pin plates 24, at the moment, the supporting frame 11 is convenient for fixing the whole pipeline fixing device 21, at the moment, a user can also move the supporting frame 11 and the heating plate 17 through moving the two trapezoidal sliding blocks 23, and further heating and hot melting the pipeline conveniently. After the hot melting is completed, the supporting frame 11 can be lifted upward by pressing the two pressing plates 14, so that the heating plate 17 is moved out of the upper end of the pipe fixing device 21, and the two pipes are connected together. The utility model discloses a buckle mechanism that sets up between support frame 11 and two trapezoidal sliders 23 for the device is when using hot plate 17 to heat the pipeline, can be quick fix a position hot plate 17, and install, and after the installation, hot plate 17 can carry out the hot melt to two pipelines, great improvement pipeline hot melt welded efficiency. The utility model discloses a two fixed plates 22 that set up at pipeline fixing device 21 both sides and at two fixed plate 22 sliding mounting's trapezoidal slider 23 for the welding heating device of the device can come back and forth at pipeline fixing device 21's upper end, can adjust it according to the position of pipeline, further has improved welded convenience.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a heavy-calibre is welding machine fixing device for pipeline, includes pipeline fixing device (21), its characterized in that: the two ends of the pipeline fixing device (21) are fixedly provided with fixing plates (22), the two fixing plates (22) are provided with trapezoidal sliding grooves, the two trapezoidal sliding grooves formed in the fixing plates (22) are provided with trapezoidal sliding blocks (23) in a sliding manner, the upper ends of the trapezoidal sliding blocks (23) are fixedly provided with clamping pin plates (24), the opposite surfaces of the clamping pin plates (24) are provided with clamping grooves, a supporting frame (11) is arranged between the upper ends of the trapezoidal sliding blocks (23), the supporting frame (11) is in an inverted U shape, the two ends of the supporting frame (11) are provided with first sliding grooves (12), the two ends of the supporting frame (11) are provided with second sliding grooves (15), and the second sliding grooves (15) formed in the supporting frame (11) are communicated with the first sliding grooves (12) in a crossing manner;

the two second sliding grooves (15) formed in the supporting frame (11) are provided with buckling mechanisms.

2. The welding machine fixing device for large-caliber pipeline as set forth in claim 1, wherein: the buckling mechanism comprises a pressing plate (14), the pressing plate (14) is slidably mounted in a second sliding groove (15) formed in the supporting frame (11), and two springs (16) are fixedly mounted at the right side end of the pressing plate (14).

3. The welding machine fixing device for large-caliber pipeline as claimed in claim 2, wherein: the right side ends of the two springs (16) are fixedly arranged on the inner wall of a second chute (15) formed in the support frame (11).

4. The welding machine fixing device for large-caliber pipeline as claimed in claim 2, wherein: rectangular through holes (13) are formed in the upper ends of the pressing plates (14) in a penetrating mode.

5. The welding machine fixing device for large-caliber pipeline as set forth in claim 4, wherein: the clamping pin plate (24) is slidably mounted in a first sliding groove (12) formed in the supporting frame (11), and the clamping pin plate (24) is movably sleeved in a rectangular through hole (13) formed in the pressing plate (14) through the formed clamping groove.

6. The welding machine fixing device for large-caliber pipeline as set forth in claim 1, wherein: the top of the inner wall of the supporting frame (11) is provided with a heating plate (17).