CN218892493U - Anti-deformation support tool for circular pipe type workpiece - Google Patents

Abstract

The application discloses pipe type work piece anti-deformation support frock, including supporting component, supporting component is used for supporting the inner wall of pipe fitting, and supporting component is equipped with two sets of, and two sets of supporting component locate the inside both ends of pipe fitting respectively, and supporting component includes go-between and bracing piece, and the bracing piece is equipped with a plurality of, and the bracing piece sets up around go-between's axle center circumference array, and the one end that go-between was kept away from to the bracing piece is connected with the inner wall of pipe fitting. The method has the effect of reducing the deformation of the circular tube workpiece in the process of transporting the circular tube workpiece.

Description

Anti-deformation support tool for circular pipe type workpiece

Technical Field

The application relates to the field of welding devices, in particular to a circular tube type workpiece anti-deformation supporting tool.

Background

The circular pipe type workpiece is a tubular structure formed by processing a metal plate, and the surface of the circular pipe type workpiece is plated with a plating layer in a hot mode, so that the circular pipe type workpiece can be used for pipelines, thermal equipment, mechanical industry, petroleum geological drilling, containers, chemical industry and special purposes.

However, the round tube type workpiece is placed in the truck for transportation, jolt is inevitably generated in the truck transportation process, so that collision occurs between the round tube type workpiece and the truck, and the round tube type workpiece is easy to deform due to the fact that the round tube type workpiece is provided with a cavity and the tube wall of the round tube type workpiece is not excessively thick.

Disclosure of Invention

In order to reduce the deformation of the round pipe type workpiece in the process of transporting the round pipe type workpiece,

the application provides a pipe type work piece deformation prevention supports frock.

The application provides a pipe type work piece anti-deformation supports frock adopts following technical scheme:

the utility model provides a pipe type work piece anti-deformation supports frock, includes supporting component, supporting component is used for supporting the inner wall of pipe fitting, supporting component is equipped with two sets of, two sets of supporting component locates the inside both ends of pipe fitting respectively, supporting component includes go-between and bracing piece, the bracing piece is equipped with a plurality ofly, the bracing piece winds go-between's axle center circumference array sets up, the bracing piece is kept away from the one end of go-between is connected with the inner wall of pipe fitting.

Through adopting above-mentioned technical scheme, when the pipe fitting at the in-process of transportation, through setting up supporting component, the bracing piece encircles the go-between and forms skeleton texture, and skeleton texture supports the inner wall of pipe fitting, is favorable to reducing the pipe fitting and appears the circumstances of deformation.

Optionally, each group of supporting components is provided with at least two supporting components, and the two supporting components are arranged at intervals along the length direction of the round pipe.

Through adopting above-mentioned technical scheme, two supporting component interval settings for two supporting component form the supporting area at the tip, are favorable to improving the supporting effect of supporting component to the circular tube spare.

Optionally, eight support rods are arranged, an included angle between every two adjacent support rods is 45 degrees, and the eight support rods form a rice-shaped structure.

Through adopting above-mentioned technical scheme, the radial supporting effect of rice style of calligraphy structure presentation is favorable to improving the supporting component to the supporting effect of circle pipe fitting. When the support is manufactured, the support bar is arranged at each corner of the cross structure formed by the support bars, so that the support in the shape of the Chinese character 'mi' can be formed, and the support is relatively convenient to manufacture. Meanwhile, the supporting rods formed by eight equal parts are easy to control in the angle relation, and workers can judge the installation positions corresponding to the positions easily through visual observation.

Optionally, a plurality of jacks for inserting the supporting rods are arranged on the peripheral wall of the connecting ring.

Through adopting above-mentioned technical scheme, through setting up the jack, make bracing piece and go-between insert and establish the connection, the bracing piece location is on the go-between to the workman welds bracing piece and go-between.

Optionally, the diameter of the supporting rod gradually decreases along a direction away from the connecting ring.

Through adopting above-mentioned technical scheme, the bracing piece has the tapering, and when the tip of bracing piece received the deforming force, the bracing piece atress point is difficult for deviating from the bracing piece axis, is favorable to improving support state stability to the bracing piece plays the supporting role to the pipe spare.

Optionally, the bracing piece is kept away from the one end of go-between has the arcwall face, the arcwall face is laminated with the inner wall of circular tube spare.

Through adopting above-mentioned technical scheme, through setting up the arcwall face, the arcwall face increases the area of contact between bracing piece and the pipe spare, is favorable to strengthening the supporting role of bracing piece to the inner wall of pipe spare.

Optionally, a connecting rod is arranged between the adjacent support rods.

Through adopting above-mentioned technical scheme, when supporting component received pressure, through setting up the connecting rod, the connecting rod makes and shares the atress mutually between the adjacent bracing piece, is favorable to strengthening supporting component overall structure's stability.

Optionally, the connecting rod includes a middle portion and an end portion, the thickness of the middle portion is greater than the thickness of the end portion, and the thickness of the end portion gradually increases in a direction approaching the middle portion.

Through adopting above-mentioned technical scheme, when the deforming force that the tip received concentrates to the middle part, because the thickness of middle part is greater than the thickness of tip, be favorable to the better trend of resisting deformation in middle part to be favorable to improving the stability of supporting component overall structure.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through setting up the supporting component, the bracing piece encircles the go-between and forms the skeleton texture, and the skeleton texture supports the inner wall of round pipe fitting, is favorable to reducing the circumstances that the round pipe fitting appears deformation;

2. through the jack, the supporting rod is connected with the connecting ring in an inserting way, and the supporting rod is positioned on the connecting ring, so that a worker can weld the supporting rod with the connecting ring conveniently;

3. through setting up the connecting rod, the connecting rod makes and shares the atress mutually between the adjacent bracing piece, is favorable to strengthening supporting component overall structure's stability.

Drawings

Fig. 1 is a schematic diagram of the overall structure of embodiment 1.

Fig. 2 is a schematic diagram of embodiment 1 for embodying a support assembly structure.

Fig. 3 is a schematic view of embodiment 2 for embodying a support member structure.

Fig. 4 is a sectional view showing the inside of the insertion hole of the support rod according to embodiment 2.

Reference numerals illustrate:

1. a support assembly; 11. a connecting ring; 111. a jack; 12. a support rod; 121. an arc surface; 13. a connecting rod; 131. a middle part; 132. an end portion; 2. round pipe fittings.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

Example 1

The embodiment of the application discloses a round pipe type workpiece anti-deformation support tool. Referring to fig. 1, a round pipe type workpiece deformation-preventing support tool comprises support assemblies 1, wherein the support assemblies 1 are made of steel, the support assemblies 1 are used for supporting the inner wall of a round pipe 2, the support assemblies 1 are provided with two groups, the two groups of support assemblies 1 are respectively installed at two ends of the inside of the round pipe 2, each group of support assemblies 1 is provided with two support assemblies, and the two support assemblies 1 are arranged at intervals along the length direction of the round pipe 2.

Referring to fig. 1 and 2, the support assembly 1 includes a connecting ring 11 and support rods 12, the support rods 12 are provided with eight support rods 12, the eight support rods 12 form a m-shaped structure, an included angle between adjacent support rods 12 is 45 degrees, the eight support rods 12 are arranged in a circumferential array around the axis of the connecting ring 11, and one end, far away from the connecting ring 11, of each support rod 12 can be welded or abutted against the inner wall of the circular tube 2. According to practical application conditions, when the circular tube 2 is used as a liquid pipeline, the support rods 12 and the inner wall of the circular tube 2 are required to be in an abutting mode, and when the circular tube 2 is used as a gas pipeline, the connection mode between the support rods 12 and the inner wall of the circular tube 2 can be welded.

The implementation principle of the circular tube type workpiece anti-deformation support tool provided by the embodiment of the application is as follows: the circular pipe fitting 2 is placed in the freight train for transportation, when collision takes place between circular pipe fitting 2 and the freight train, encircles go-between 11 through bracing piece 12 and forms skeleton texture, and the inner wall of skeleton texture support circular pipe fitting 2 is favorable to reducing the condition that deformation appears in circular pipe fitting 2.

Example 2

Referring to fig. 3 and 4, the embodiment of the present application is different from embodiment 1 in that: the periphery wall of go-between 11 is equipped with a plurality of jack 111 that supply bracing piece 12 to insert, and the diameter of bracing piece 12 is along keeping away from go-between 11 directions gradually and is decreased progressively, and the one end that go-between 11 was kept away from to the bracing piece 12 has arcwall face 121, and arcwall face 121 laminating with the inner wall of pipe spare 2 increases the area of contact of bracing piece 12 and the inner wall of pipe spare 2 through arcwall face 121 to the supporting role of bracing piece 12 to pipe spare 2 is strengthened.

And, fix through the mode of welding between go-between 11 and the bracing piece 12, play the positioning action to the position of bracing piece 12 at go-between 11 through jack 111 to the workman welds between go-between 12 and the go-between 11.

Besides, a connecting rod 13 is further arranged between the adjacent supporting rods 12, the connecting rod 13 is fixed between the two supporting rods 12 in a welding mode, the connecting rod 13 comprises a middle portion 131 and an end portion 132, the middle portion 131 and the end portion 132 are integrally arranged, the thickness of the middle portion 131 is larger than that of the end portion 132, and the thickness of the end portion 132 gradually increases along the direction close to the middle portion 131. When the middle part 131 receives the deformation force transmitted by the end part 132, the thickness of the middle part 131 is larger than that of the end part 132, which is favorable for better resisting the deformation trend of the middle part 131, so as to improve the stability of the whole structure of the support assembly 1.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (4)

1. Round pipe type work piece anti-deformation supports frock, its characterized in that: the support assembly (1) is used for supporting the inner wall of the circular pipe fitting (2), the support assembly (1) is provided with two groups, the two groups of support assemblies (1) are respectively arranged at two ends of the inside of the circular pipe fitting (2), the support assembly (1) comprises a connecting ring (11) and a plurality of support rods (12), the support rods (12) are arranged in a plurality of mode, the support rods (12) are arranged around the axis circumference array of the connecting ring (11), and one end, away from the connecting ring (11), of each support rod (12) is connected with the inner wall of the circular pipe fitting (2); the utility model discloses a pipe fitting, including bracing piece (12), connecting ring (11) are equipped with eight, adjacent contained angle is 45 degrees between bracing piece (12), eight bracing piece (12) form a rice style of calligraphy structure, the periphery wall of connecting ring (11) is equipped with a plurality of supplies jack (111) that bracing piece (12) were inserted, the diameter of bracing piece (12) is followed keep away from connecting ring (11) direction gradually decreases progressively, one end that connecting ring (11) were kept away from to bracing piece (12) has arcwall face (121), arcwall face (121) are laminated with the inner wall of pipe fitting (2).

2. The round tube type workpiece deformation-preventing supporting tool according to claim 1, wherein: each group of supporting components (1) is provided with at least two supporting components (1) which are arranged along the length direction of the round pipe (2) at intervals.

3. The round tube type workpiece deformation-preventing supporting tool according to claim 1, wherein: a connecting rod (13) is arranged between the adjacent supporting rods (12).

4. The round tube-type workpiece deformation-preventing supporting tool according to claim 3, wherein: the connecting rod (13) comprises a middle part (131) and end parts (132), wherein the thickness of the middle part (131) is larger than that of the end parts (132), and the thickness of the end parts (132) gradually increases along the direction approaching the middle part (131).

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