CN218785329U

CN218785329U - Pipe welding test plate tool

Info

Publication number: CN218785329U
Application number: CN202222852832.9U
Authority: CN
Inventors: 赵静; 王强磊; 桑蕾; 邓梅; 洪祥云
Original assignee: CSSC Nanjing Luzhou Machine Co Ltd
Current assignee: CSSC Nanjing Luzhou Machine Co Ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-04
Anticipated expiration: 2032-10-28

Abstract

The utility model provides a pipe welding test panel frock, includes bottom plate, triangular supports, connects and nut, and the bottom plate includes big plectane and double-screw bolt, and the dull and stereotyped one end of double-screw bolt and the fixed triangular supports of nut is passed through to the centre bore of big plectane, and the triangular supports includes dull and stereotyped and long round steel, and the one end of keeping away from the bottom plate on long round steel and the dull and stereotyped links firmly, cup joints the joint on the long round steel, and the middle section that connects sets up the flange, and the one end that connects is short round steel, and its other end is the pipe. The pipe welding test plate has the advantages of ingenious design and convenient operation, can be stably placed on the tool, has enough welding space, and is suitable for pipe welding test plates with different diameters.

Description

Pipe welding test plate tool

Technical Field

The utility model belongs to the technical field of the welding test, concretely relates to pipe welds test panel frock.

Background

Currently, welder exams and welding tests are often occurring in steel structure factories. The pipe welding needs to put the test panel and the horizontal plane at a 45-degree position before welding, so that the test panel is not easy to put at a correct position and fixed by clamping, and a good space position is not easy to obtain, so that the welding is facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide a pipe welding test panel frock, be fit for the flat fillet welding test panel and put fixedly, have fine spatial position to be convenient for weld.

The utility model provides a pipe welding test panel frock, comprising a base plate (1), triangular supports (2), joint (3) and nut (4), bottom plate (1) is including big plectane (101) and double-screw bolt (102), dull and stereotyped (201) one end of double-screw bolt (102) and nut (4) fixed triangular supports (2) is passed through to the centre bore of big plectane (101), triangular supports (2) are including dull and stereotyped (201) and long round steel (202), the one end of keeping away from bottom plate (1) on long round steel (202) and dull and stereotyped (201) links firmly, cup joint (3) on long round steel (202), the middle section of joint (3) sets up flange (302), the one end of joint is short round steel (301), its other end is pipe (303).

As a further technical scheme of the utility model, the contained angle between long round steel (202) and dull and stereotyped (201) is 45, welded fastening between the two.

Furthermore, one end of the joint (3) is a round pipe (303), and the inner diameter of the round pipe (303) is equal to the diameter of the long round steel (202); the other end of the short round steel (301) is provided with a short round steel (301), and the diameter of the short round steel (301) is equal to the inner diameter of the pipe welding test plate (5).

Furthermore, one end of the flat plate (201) is provided with a mounting hole (203), and the mounting hole (203) is fixedly connected with the central hole of the large circular plate (101) through a stud (102) and a nut (4) after being opposite to the central hole.

The utility model has the advantages of, think about ingenious, convenient operation, the pipe welds the test panel and can place steadily on this frock, has enough welding space to be applicable to the pipe welding test panel of different diameters. The problem of the pipe welding test panel be difficult for putting and fixed and weld the space not enough is solved.

Drawings

FIG. 1 is a working assembly drawing of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a top view of FIG. 1;

FIG. 5 is a schematic structural view of the middle bottom plate of the present invention;

FIG. 6 is a front view of FIG. 5;

FIG. 7 is a top view of FIG. 5;

fig. 8 is a schematic structural view of the triangular support of the present invention;

FIG. 9 is a front view of FIG. 8;

fig. 10 is a schematic structural view of the middle joint of the present invention;

FIG. 11 is a front view of FIG. 10;

FIG. 12 is a top view of FIG. 10;

fig. 13 is a schematic structural view of the middle pipe welding test plate of the present invention.

In the figure: 1. the welding test plate comprises a bottom plate, 101 large round plates, 102 studs, 2 triangular supports, 201 flat plates, 202 long round steel, 203 mounting holes, 3 joints, 301 short round steel, 302 flanges, 303 round pipes, 4 nuts and 5 pipe welding test plates.

Detailed Description

Please refer to fig. 1, this embodiment provides the utility model a pipe welding test panel frock, comprising a base plate 1, triangular supports 2, connect 3 and nut 4, bottom plate 1 includes big plectane 101 and double-screw bolt 102, the dull and stereotyped 201 one end of double-screw bolt 102 and the fixed triangular supports 2 of nut 4 is passed through to the centre bore of big plectane 101, triangular supports 2 include dull and stereotyped 201 and long round steel 202, the one end of keeping away from bottom plate 1 on long round steel 202 and the dull and stereotyped 201 links firmly, cup joint 3 on the long round steel 202, the middle section that connects 3 sets up flange 302, the one end that connects is short round steel 301, its other end is pipe 303.

The included angle between the long round steel 202 and the flat plate 201 is 45 degrees, and the long round steel 202 and the flat plate 201 are welded and fixed.

One end of the joint 3 is a round tube 303, and the inner diameter of the round tube 303 is equal to the diameter of the long round steel 202; the other end of the short round steel bar 301 is provided with a short round steel bar 301, and the diameter of the short round steel bar 301 is equal to the inner diameter of the pipe welding test plate 5.

One end of the flat plate 201 is provided with a mounting hole 203, and the mounting hole 203 is opposite to the central hole of the large circular plate 101 and then is fixedly connected with the nut 4 through the stud 102.

The large circular plate 101 in the bottom plate 1 has enough weight to play a role of stabilizing and not overturning.

When the triangular support is installed, the bottom plate 1 is horizontally placed on the working platform, and the bottom plate 1 and the triangular support 2 are fixed through the nuts 4 and the studs 102 on the bottom plate 1 and the installation holes 203 on the triangular support 2. The end of the joint 3 with the steel pipe 302 is sleeved on the long round steel 202. The pipe welding test plate 5 is sleeved on the short round steel 301 of the joint 3. The requirement of 45-degree included angle of the tube welding test plate is met, and enough space is provided for facilitating welding.

The tube welding test plate can be stably placed on the tool, enough welding space is provided, the tool is suitable for tube welding test plates with different diameters, and the problems that the tube welding test plate is not easy to place and fix and the welding space is insufficient are solved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the details of the foregoing embodiments, which are provided for the purpose of illustrating the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the claims and their equivalents.

Claims

1. The utility model provides a pipe welding test panel frock, its characterized in that, includes bottom plate (1), triangular supports (2), connects (3) and nut (4), bottom plate (1) is including big plectane (101) and double-screw bolt (102), the centre bore of big plectane (101) passes through double-screw bolt (102) and nut (4) is fixed dull and stereotyped (201) one end of triangular supports (2), triangular supports (2) include dull and stereotyped (201) and long round steel (202), long round steel (202) with the one end of keeping away from bottom plate (1) on dull and stereotyped (201) links firmly, cup joint on long round steel (202) connect (3), the middle section that connects (3) sets up flange (302), the one end that connects is short round steel (301), and its other end is pipe (303).

2. The pipe welding test plate tool according to claim 1, wherein an included angle between the long round steel (202) and the flat plate (201) is 45 degrees, and the long round steel and the flat plate are welded and fixed.

3. The pipe welding test plate tool according to claim 1, wherein one end of the joint (3) is a round pipe (303), and the inner diameter of the round pipe (303) is equal to the diameter of the long round steel (202); the other end of the short round steel (301) is provided with a short round steel (301), and the diameter of the short round steel (301) is equal to the inner diameter of the pipe welding test plate (5).

4. The pipe welding test plate tool according to claim 1, wherein a mounting hole (203) is formed in one end of the flat plate (201), and the mounting hole (203) is fixedly connected with a central hole of the large circular plate (101) through the stud (102) and the nut (4) after being opposite to the central hole.