CN216049947U

CN216049947U - Flexible testing fixture

Info

Publication number: CN216049947U
Application number: CN202120850685.4U
Authority: CN
Inventors: 付凯; 王清俊; 张亚红
Original assignee: Xii>an Huashan Exact Tube Making Co ltd; Shaanxi Five Dimensional Technology Co ltd
Current assignee: Xii>an Huashan Exact Tube Making Co ltd; Shaanxi Five Dimensional Technology Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2022-03-15
Anticipated expiration: 2031-04-24

Abstract

The utility model discloses a flexible detection tool which comprises a bearing platform and a detection sample block, wherein a handle is fixedly arranged at a middle position, close to one side, of the upper part of the bearing platform, a mounting hole is formed in the upper surface of the bearing platform, a mounting column is fixedly arranged at the bottom of the detection sample block, a connecting structure is arranged between the mounting hole and the mounting column, the connecting structure comprises a fixture block, an upright column, a chuck, a clamping groove, a blind hole and a groove head, the fixture block is fixedly arranged at a position, close to the top, in the mounting hole, the upright column is fixedly arranged at a middle position, at the bottom, in the mounting hole, and the chuck is fixedly connected to the top end of the upright column. The flexible checking fixture disclosed by the utility model adopts a split type design, can effectively save the production and processing cost of the checking fixture, can be assembled, has high randomness, solves the problems of space storage and transportation, has high assembly stability and is beneficial to use.

Description

Flexible testing fixture

Technical Field

The utility model relates to the field of detection tools, in particular to a flexible detection tool.

Background

The pipe fitting needs to be detected after production, the pipeline needs to be tested through various external instruments during detection, and the detection tool needs to be positioned and installed during testing, so that the detection tool belongs to an essential important tool in pipe fitting detection;

however, the traditional pipe fitting detection needs a large number of traditional processing detection tools, and is large in size, heavy in weight, long in manufacturing time and high in storage difficulty; and manufacturing cost is high, can't assemble at will, leads to the later stage to use and need frequently change whole utensil of examining, and use cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a flexible detection tool, which can effectively solve the problems in the background technology that: the traditional pipe fitting detection needs a large number of traditional processing detection tools, and is large in size, heavy in weight, long in manufacturing time and high in storage difficulty; and manufacturing cost is high, can't assemble at will, leads to the later stage to use and need frequently change whole utensil of examining, technical problem that use cost is high.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a flexible detection tool, includes load-bearing platform and detection appearance piece, load-bearing platform's upper portion is close to one side fixed mounting in the middle of the position has the handle, load-bearing platform's upper surface has seted up the mounting hole, the bottom fixed mounting who detects appearance piece has the erection column, be equipped with connection structure between mounting hole and the erection column.

As a further scheme of the utility model, the connecting structure comprises a fixture block, an upright post, a clamping head, a clamping groove, a blind hole and a groove head, the fixture block is fixedly arranged inside the mounting hole and close to the top, the upright post is fixedly arranged at the middle position of the bottom inside the mounting hole, the clamping head is fixedly connected to the top end of the upright post, the clamping groove is formed in the outer surface of the mounting post and close to the top, the blind hole is formed in the center of the lower surface of the mounting post, and the groove head is formed in the top inside the blind hole.

As a further scheme of the utility model, the shapes of the fixture block and the clamping groove are in a shape like a Chinese character 'ji', and the fixture block is matched with the clamping groove in a matching manner.

As a further scheme of the utility model, the upright post is matched with the blind hole, and the chuck is matched with the groove head.

As a further scheme of the utility model, the clamping head consists of seven elastic clamping pieces, and the seven elastic clamping pieces are arranged in an equidistant annular mode.

As a further scheme of the utility model, the mounting holes are in a rectangular array in an equidistant mode, and the number of the mounting columns at the bottom of the detection sample block is at least six.

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

through the split design of the bearing platform and the detection sample block, the detection sample block can be butted with the mounting hole of the bearing platform through the mounting column, and the mounting hole on the bearing platform adopts an equidistant rectangular array, so that when the detection sample block is manufactured, only the matched mounting column needs to be manufactured, the butt joint can be used, and as the platforms are unified, the measurement sample block can be produced through 3D printing according to requirements and assembled, and the randomness is high;

the storage problem of the existing checking fixture is solved, the printing and the assembly are carried out at any time, and after the use is finished, the small space can be used for storage, so that the space storage problem is solved;

compared with the traditional large-scale space, the carrying problem is solved, the manufacturing cost is reduced, and the use cost is reduced as the bearing platform does not need to be replaced;

through setting up connection structure, insert the inside back of mounting hole when the erection column, fixture block and draw-in groove block, the stand inserts the blind hole inside makes dop and groove head block, and effectual increase detects stability, the fastness of appearance piece after the installation.

Drawings

FIG. 1 is a schematic view of the overall structure of a flexible testing fixture according to the present invention;

FIG. 2 is an isometric view of a flexible test tool of the present invention;

FIG. 3 is a sectional view of a flexible test tool bearing platform and a test sample block in a split state;

FIG. 4 is a top view of a partial structure of a flexible test tool bearing platform according to the utility model;

fig. 5 is a top view of a flexible test tool chuck according to the present invention.

In the figure: 1. a load-bearing platform; 2. detecting a sample block; 3. a handle; 4. mounting holes; 5. a clamping block; 6. a column; 7. clamping a head; 8. mounting a column; 9. a card slot; 10. blind holes; 11. a slot head.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a flexible testing fixture comprises a bearing platform 1 and a testing sample block 2, wherein a handle 3 is fixedly mounted at a central position of the upper part of the bearing platform 1 close to one side, a mounting hole 4 is formed in the upper surface of the bearing platform 1, a mounting column 8 is fixedly mounted at the bottom of the testing sample block 2, and a connecting structure is arranged between the mounting hole 4 and the mounting column 8;

the connecting structure comprises a clamping block 5, an upright post 6, a clamping head 7, a clamping groove 9, a blind hole 10 and a groove head 11, wherein the clamping block 5 is fixedly arranged in the mounting hole 4 and close to the top, the upright post 6 is fixedly arranged in the bottom of the mounting hole 4 and centered, the clamping head 7 is fixedly connected to the top end of the upright post 6, the clamping groove 9 is formed in the outer surface of the mounting post 8 and close to the top, the blind hole 10 is formed in the center of the lower surface of the mounting post 8, and the groove head 11 is formed in the top of the inner part of the blind hole 10; the shapes of the fixture block 5 and the clamping groove 9 are in a shape like a Chinese character 'ji', and the fixture block 5 is matched with the clamping groove 9 in a matching manner; the upright post 6 is matched with the blind hole 10 in a matching way, and the clamping head 7 is matched with the groove head 11 in a matching way; the clamping head 7 consists of seven elastic clamping pieces which are arranged in an equidistant annular mode; the mounting holes 4 are rectangular arrays in an equidistant mode, and the number of the mounting columns 8 at the bottom of the detection sample block 2 is at least six.

It should be noted that, a flexible utensil of examining, when using, will detect the inside that appearance piece 2 inserted mounting hole 4 through erection column 8, when inserting, erection column 8 enters into the inside of mounting hole 4 earlier, then stand 6 inserts the inside of blind hole 10, dop 7 at first with groove head 11 block, secondly, fixture block 5 and draw-in groove 9 block accomplish the installation that detects appearance piece 2, on will needing the pipeline installation that detects to detect to detecting piece 2, utilize outside detecting instrument to carry out the detection to the pipeline.

According to the utility model, through the split type design of the bearing platform 1 and the detection sample block 2, the detection sample block 2 can be butted with the mounting hole 4 of the bearing platform 1 through the mounting column 8, and the mounting hole 4 on the bearing platform 1 adopts an equidistant rectangular array, so that when the detection sample block 2 is manufactured, only the matched mounting column 8 is required to be manufactured, and the butt joint can be used; the storage problem of the existing checking fixture is solved, the printing and the assembly are carried out at any time, and after the use is finished, the small space can be used for storage, so that the space storage problem is solved; compared with the traditional large-scale space, the carrying problem is solved, the manufacturing cost is reduced, and the use cost is reduced as the bearing platform 1 does not need to be replaced; through setting up connection structure, insert 4 inside backs of mounting hole when erection column 8, fixture block 5 and draw-in groove 9 block, stand 6 insert blind hole 10 inside make dop 7 and groove head 11 block, and effectual increase detects stability, the fastness of appearance piece 2 after the installation.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims.

Claims

1. The utility model provides a flexible utensil of examining which characterized in that: including load-bearing platform (1) and detection appearance piece (2), the upper portion of load-bearing platform (1) is close to one side fixed mounting of position placed in the middle and has handle (3), mounting hole (4) have been seted up to the upper surface of load-bearing platform (1), the bottom fixed mounting that detects appearance piece (2) has erection column (8), be equipped with connection structure between mounting hole (4) and erection column (8).

2. The flexible testing fixture of claim 1, wherein: connection structure includes fixture block (5), stand (6), dop (7), draw-in groove (9), blind hole (10) and groove head (11), fixture block (5) fixed mounting is close to the top position in the inside of mounting hole (4), stand (6) fixed mounting is in the inside bottom position placed in the middle of mounting hole (4), dop (7) fixed connection is on the top of stand (6), the surface of seting up at erection column (8) in draw-in groove (9) is close to the top position, the lower surface central point of seting up at erection column (8) in blind hole (10) puts, the inside top position of seting up at blind hole (10) in groove head (11).

3. The flexible testing fixture of claim 2, wherein: the clamping block (5) and the clamping groove (9) are in a shape like a Chinese character 'ji', and the clamping block (5) is matched with the clamping groove (9).

4. The flexible testing fixture of claim 2, wherein: the upright post (6) is matched with the blind hole (10), and the clamping head (7) is matched with the groove head (11).

5. The flexible testing fixture of claim 4, wherein: the clamping head (7) consists of seven elastic clamping pieces, and the seven elastic clamping pieces are arranged in an equidistant annular mode.

6. The flexible testing fixture of claim 1, wherein: the mounting holes (4) are rectangular arrays in an equidistant mode, and the number of the mounting columns (8) at the bottom of the detection sample block (2) is at least six.