CN219512017U

CN219512017U - Pipe impact test device

Info

Publication number: CN219512017U
Application number: CN202223530590.8U
Authority: CN
Inventors: 刘鸿博; 肖杨; 张晓筱; 王硕; 张萍; 刘佳银; 林盛; 商晓晨; 庄佳钰
Original assignee: Liaoning Inspection Examination and Certification Centre
Current assignee: Liaoning Inspection Examination and Certification Centre
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-08-11
Anticipated expiration: 2032-12-29

Abstract

The utility model provides a pipe impact test device, which relates to the technical field of pipe production detection and aims to solve the problems that when the existing pipe impact test device is used, two ends of a pipe are required to be fixed during pipe detection, and then when the impact detection is performed, the poor impact test caused by poor pipe fixation is avoided, and the pipe impact test device comprises a main body, an impact structure, an auxiliary structure and a clamping structure; the impact structure is arranged inside the main body; the auxiliary structure is arranged in the main body; the clamping structure is arranged inside the inner cavity, and the outer side of the clamping piece of the clamping structure is contacted with the inner side of the auxiliary piece. Place the tubular product inside the inner chamber, start double-end cylinder, and then the double-end cylinder will expand to both sides to drive the auxiliary rod and remove, the auxiliary rod will drive the spliced pole and remove, thereby the spliced pole will promote the holder through the regulating block and remove, and the holder will remove at the spacing inslot portion, thereby drives the arc and carries out the centre gripping with the both ends of tubular product fixedly.

Description

Pipe impact test device

Technical Field

The utility model belongs to the technical field of pipe production detection, and particularly relates to a pipe impact test device.

Background

After the pipe is produced, the impact force degree of the pipe needs to be detected, and then a pipe impact test device is needed.

Based on discovery in the prior art, current tubular product impact test device when using, when carrying out tubular product detection, need fix tubular product both ends, and then when carrying out impact detection, avoid tubular product fixed not good to lead to the not good problem of impact test.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a pipe impact test device, which aims to solve the problems that when the existing pipe impact test device is used, two ends of a pipe are required to be fixed during pipe detection, and further when the impact detection is performed, the poor impact test caused by poor pipe fixation is avoided.

The purpose and the efficacy of the pipe impact test device are achieved by the following specific technical means:

a pipe impact test device comprises: comprises a main body, an impact structure, an auxiliary structure and a clamping structure; the main body is of a T-shaped structure, and an inner cavity is formed in the main body; a round hole is formed in the top of the main body; the impact structure is arranged in the main body, and the impact piece of the impact structure is arranged at the top of the inside of the main body; the auxiliary structure is arranged in the main body, and auxiliary pieces of the auxiliary structure are arranged at the left side and the right side of the inner cavity; the clamping structure is arranged in the inner cavity, and the outer side of the clamping piece of the clamping structure is contacted with the inner side of the auxiliary piece.

Further; the body further comprises: a chute; the inner cavity is of a rectangular structure; the sliding groove is formed in the front side and the rear side of the inner side of the main body and is of a T-shaped structure, a sliding column is arranged in the sliding groove and is of a cylindrical structure, and springs are arranged on the periphery of the sliding column.

Further; the impact structure further includes: a slide block; the impact piece is of a rectangular structure, the bottom of the impact piece is of an arc-shaped structure, the top of the impact piece is provided with a pull rod, scales are arranged on the periphery of the pull rod, and the pull rod penetrates through a round hole in the top of the main body; the sliding block is arranged on the front side and the rear side of the impact piece and is of a T-shaped structure, the sliding block is inserted into the sliding groove, a round hole is formed in the middle of the sliding block, and a sliding column is inserted into the round hole through a spring.

Further; the auxiliary structure further comprises: a limit groove and an adjusting piece; the auxiliary piece is of a rectangular structure, a double-head air cylinder is arranged in the auxiliary piece, and round holes are formed in two ends of the double-head air cylinder; the limiting groove is formed in the inner side of the auxiliary piece and is of a wedge-shaped structure, the adjusting piece is arranged on the front side and the rear side of the inner side of the auxiliary piece and is of a U-shaped structure, and the rotating shaft is arranged on the inner side of the adjusting piece.

Further; the clamping structure further comprises: the device comprises an arc-shaped plate, an adjusting block, a connecting column and an auxiliary rod; the clamping piece is of a wedge-shaped structure and is inserted into the limiting groove; the arc-shaped plate is arranged on the inner side of the clamping piece and is of an arc-shaped structure; the adjusting block is arranged on the outer side of the clamping piece, is of a U-shaped structure and is provided with a rotating shaft; the connecting column is arranged at the outer side of the clamping piece, the connecting column is of a rectangular structure, the outer side of the connecting column is of an arc-shaped structure, round holes are formed in the two ends of the connecting column, and a rotating shaft of the adjusting block is inserted into the round holes in the inner side of the connecting column; the auxiliary rod is arranged outside the connecting column, the auxiliary rod is of a rectangular structure, two ends of the auxiliary rod are of arc-shaped structures, rotating shafts are arranged at two ends of the auxiliary rod, the rotating shafts on the inner side are inserted into round holes in the outer side of the connecting column, and the rotating shafts on the outer side are inserted into round holes in the outer side of the air cylinder of the auxiliary piece.

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

1. in this device, place the tubular product inside the inner chamber, start the double-end cylinder, and then the double-end cylinder will expand to both sides, thereby drive the auxiliary rod and remove, the auxiliary rod will drive the spliced pole and remove, thereby the spliced pole will promote the holder through the regulating block and remove, the holder will remove at the spacing inslot portion, thereby it is fixed to drive the arc and carry out the centre gripping with the both ends of tubular product, after fixing, the pull rod at impact piece top is pulled, the pull rod will drive the impact piece and remove, the impact piece will drive the slider and remove in the spout inside, the pull rod will be according to outlying scale, the scale removes how much, just match the power of how much N when the spring is kick-backed, thereby the spring kick-backs drives the slider, the slider will drive the impact piece and strike the tubular product, and then the impact force of test tubular product of being convenient for.

Drawings

Fig. 1 is a schematic diagram of the front view structure of the present utility model.

Fig. 2 is a schematic structural view of the main body and the impact structure of the present utility model.

Fig. 3 is a schematic structural view of the auxiliary structure and the clamping structure of the present utility model.

Fig. 4 is a schematic structural view of the auxiliary structure of the present utility model.

Fig. 5 is a schematic structural view of the clamping structure of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a main body;

101. an inner cavity; 102. a chute;

2. an impact structure;

201. an impact member; 202. a slide block;

3. an auxiliary structure;

301. an auxiliary member; 302. a limit groove; 303. an adjusting member;

4. a clamping structure;

401. a clamping member; 402. an arc-shaped plate; 403. an adjusting block; 404. a connecting column; 405. an auxiliary rod.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1 to 5:

the utility model provides a pipe impact test device, which is shown in figure 1, and comprises a main body 1, an impact structure 2, an auxiliary structure 3 and a clamping structure 4; the main body 1 is of a T-shaped structure, and an inner cavity 101 is formed in the main body 1; the top of the main body 1 is provided with a round hole; the impact structure 2 is arranged inside the main body 1, and the impact piece 201 of the impact structure 2 is arranged at the top inside the main body 1; the auxiliary structure 3 is arranged inside the main body 1, and auxiliary pieces 301 of the auxiliary structure 3 are arranged on the left and right sides of the inner side of the inner cavity 101; the clamping structure 4 is arranged inside the inner cavity 101, and the outer side of the clamping piece 401 of the clamping structure 4 is contacted with the inner side of the auxiliary piece 301.

Wherein, as shown in fig. 2, the main body 1 further comprises: a chute 102; the inner cavity 101 is of a rectangular structure; the sliding groove 102 is formed in the front side and the rear side of the inner side of the main body 1, the sliding groove 102 is of a T-shaped structure, a sliding column is arranged in the sliding groove 102, the sliding column is of a cylindrical structure, and a spring is arranged on the periphery of the sliding column.

With the above scheme, the sliding chute 102 is used for assisting the sliding block 202 to slide.

Wherein, as shown in fig. 2, the impact structure 2 further comprises: a slider 202; the impact piece 201 is of a rectangular structure, the bottom of the impact piece 201 is of an arc-shaped structure, a pull rod is arranged at the top of the impact piece 201, scales are arranged on the periphery of the pull rod, and the pull rod penetrates through a round hole at the top of the main body 1; the sliding block 202 is arranged on the front side and the rear side of the impact piece 201, the sliding block 202 is of a T-shaped structure, the sliding block 202 is inserted into the sliding groove 102, a round hole is formed in the middle of the sliding block 202, and a sliding column is inserted into the round hole through a spring.

With the above scheme, the impact piece 201 is used for testing the pipe, and the sliding block 202 is used for assisting the impact piece 201 to move.

As shown in fig. 3 and 4, the auxiliary structure 3 further includes: a limit groove 302 and an adjusting member 303; the auxiliary piece 301 is of a rectangular structure, a double-head cylinder is arranged in the auxiliary piece 301, and round holes are formed in two ends of the double-head cylinder; the limiting groove 302 is formed in the inner side of the auxiliary piece 301, the limiting groove 302 is of a wedge-shaped structure, the adjusting piece 303 is arranged on the front side and the rear side of the inner side of the auxiliary piece 301, the adjusting piece 303 is of a U-shaped structure, and a rotating shaft is arranged on the inner side of the adjusting piece 303.

With the above scheme, the limiting groove 302 is used for moving the auxiliary clamping member 401, and the adjusting member 303 is used for adjusting the connecting post 404.

As shown in fig. 3 and 5, the clamping structure 4 further includes: arcuate plate 402, adjustment block 403, connecting post 404, and auxiliary rod 405; the clamping piece 401 is of a wedge-shaped structure, and the clamping piece 401 is inserted into the limiting groove 302; the arc plate 402 is arranged on the inner side of the clamping piece 401, and the arc plate 402 is of an arc-shaped structure; the adjusting block 403 is arranged on the outer side of the clamping piece 401, the adjusting block 403 is of a U-shaped structure, and a rotating shaft is arranged on the outer side of the adjusting block 403; the connecting column 404 is arranged at the outer side of the clamping piece 401, the connecting column 404 is of a rectangular structure, the outer side of the connecting column 404 is of an arc-shaped structure, round holes are formed at two ends of the connecting column 404, and a rotating shaft of the adjusting block 403 is inserted into the round hole at the inner side; the auxiliary rod 405 is arranged outside the connecting column 404, the auxiliary rod 405 is of a rectangular structure, two ends of the auxiliary rod 405 are of arc-shaped structures, two ends of the auxiliary rod 405 are provided with rotating shafts, the rotating shafts on the inner sides are inserted into round holes on the outer sides of the connecting column 404, and the rotating shafts on the outer sides are inserted into round holes on the outer sides of the air cylinders of the auxiliary piece 301.

With the above scheme, the clamping piece 401 is used for assisting the arc plate 402 to move, the arc plate 402 is used for clamping the pipe, and the auxiliary rod 405 is used for driving the connecting column 404 to move.

Specific use and action of the embodiment:

in the utility model, a pipe is placed in the inner cavity 101, a double-head cylinder is started, the double-head cylinder expands to two sides, so that an auxiliary rod 405 is driven to move, the auxiliary rod 405 drives a connecting column 404 to move, the connecting column 404 pushes a clamping piece 401 to move through an adjusting block 403, the clamping piece 401 moves in a limiting groove 302, an arc plate 402 is driven to clamp and fix two ends of the pipe, after the pipe is fixed, a pull rod at the top of an impact piece 201 is pulled, the pull rod drives the impact piece 201 to move, the impact piece 201 drives a sliding block 202 to move in a sliding groove 102, the pull rod drives the sliding block 202 according to the peripheral scales, the scales move to match the N force when a spring rebounds, the spring rebounds to drive the sliding block 202, and the sliding block 202 drives the impact piece 201 to impact the pipe, so that the impact force of the pipe is convenient to test.

Claims

1. A tubular product impact test device, its characterized in that: comprises a main body (1), an impact structure (2), an auxiliary structure (3) and a clamping structure (4); the main body (1) is of a T-shaped structure, and an inner cavity (101) is formed in the main body (1); a round hole is formed in the top of the main body (1); the impact structure (2) is arranged in the main body (1), and an impact piece (201) of the impact structure (2) is arranged at the top of the inside of the main body (1); the auxiliary structure (3) is arranged in the main body (1), and auxiliary pieces (301) of the auxiliary structure (3) are arranged at the left side and the right side of the inner cavity (101); the clamping structure (4) is arranged in the inner cavity (101), and the outer side of the clamping piece (401) of the clamping structure (4) is contacted with the inner side of the auxiliary piece (301).

2. A pipe impact test apparatus as defined in claim 1, wherein: the main body (1) further comprises: a chute (102); the inner cavity (101) is of a rectangular structure; the sliding groove (102) is formed in the front side and the rear side of the inner side of the main body (1), the sliding groove (102) is of a T-shaped structure, a sliding column is arranged in the sliding groove (102), the sliding column is of a cylindrical structure, and springs are arranged on the periphery of the sliding column.

3. A pipe impact test apparatus as defined in claim 1, wherein: the impact structure (2) further comprises: a slider (202); the impact piece (201) is of a rectangular structure, the bottom of the impact piece (201) is of an arc-shaped structure, a pull rod is arranged at the top of the impact piece (201), scales are arranged on the periphery of the pull rod, and the pull rod penetrates through a round hole at the top of the main body (1); the sliding blocks (202) are arranged on the front side and the rear side of the impact piece (201), the sliding blocks (202) are of T-shaped structures, the sliding blocks (202) are inserted into the sliding grooves (102), round holes are formed in the middle positions of the sliding blocks (202), and sliding columns are inserted into the round holes through springs.

4. A pipe impact test apparatus as defined in claim 1, wherein: the auxiliary structure (3) further comprises: a limit groove (302) and an adjusting piece (303); the auxiliary piece (301) is of a rectangular structure, a double-head air cylinder is arranged in the auxiliary piece (301), and round holes are formed in two ends of the double-head air cylinder; the limiting groove (302) is formed in the inner side of the auxiliary piece (301), the limiting groove (302) is of a wedge-shaped structure, the adjusting piece (303) is arranged on the front side and the rear side of the inner side of the auxiliary piece (301), the adjusting piece (303) is of a U-shaped structure, and a rotating shaft is arranged on the inner side of the adjusting piece (303).

5. A pipe impact test apparatus as defined in claim 1, wherein: the clamping structure (4) further comprises: an arc plate (402), an adjusting block (403), a connecting column (404) and an auxiliary rod (405); the clamping piece (401) is of a wedge-shaped structure, and the clamping piece (401) is inserted into the limiting groove (302); the arc-shaped plate (402) is arranged on the inner side of the clamping piece (401), and the arc-shaped plate (402) is of an arc-shaped structure; the adjusting block (403) is arranged at the outer side of the clamping piece (401), the adjusting block (403) is of a U-shaped structure, and a rotating shaft is arranged at the outer side of the adjusting block (403); the connecting column (404) is arranged at the outer side of the clamping piece (401), the connecting column (404) is of a rectangular structure, the outer side of the connecting column (404) is of an arc-shaped structure, round holes are formed at two ends of the connecting column (404), and a rotating shaft of the adjusting block (403) is inserted into the round holes at the inner side of the round holes; the auxiliary rod (405) is arranged on the outer side of the connecting column (404), the auxiliary rod (405) is of a rectangular structure, the two ends of the auxiliary rod (405) are of arc-shaped structures, rotating shafts are arranged at the two ends of the auxiliary rod (405), the rotating shafts on the inner side are inserted into round holes on the outer side of the connecting column (404), and the rotating shafts on the outer side are inserted into round holes on the outer side of a cylinder of the auxiliary piece (301).