CN210922398U - Detection tool for detecting pipe column assembly - Google Patents

Abstract

The utility model discloses an examine utensil for detecting tube column subassembly, including examining test table, it is equipped with the left branch strut frame in proper order to fall the right side from a left side on the test table to examine, well support frame, the right branch strut frame, the square hole proof mass, the left branch strut frame is equipped with the fixed orifices that can limit for tube column subassembly left end position, round pin axle and lower round pin axle on the detachable, the round pin axle bottom is equipped with the elastic component down, well support frame is equipped with the first draw-in groove of "V" shape, be equipped with the locating piece in the first draw-in groove, the right branch strut frame is equipped with second draw-in groove and pinhole, be equipped with mobilizable round bar in the pinhole, the square hole proof mass is equipped with square inspection portion, examine the test table and still be equipped with the preceding support of "Z" shape, the back support, the collateral branch seat, the. The utility model discloses simple structure, the workman's operation of being convenient for.

Description

Detection tool for detecting pipe column assembly

Technical Field

The utility model belongs to the technical field of examining the utensil and specifically relates to an examine utensil for detecting tube column subassembly is related to.

Background

The gauge is a simple tool for controlling various sizes (such as aperture, space size and the like) of products by industrial production enterprises, improves the production efficiency and controls the quality, and is suitable for mass production of products, such as automobile parts, to replace professional measuring tools, such as smooth plug gauges, threaded plug gauges, outer diameter calipers and the like. The quick push clamp belongs to a manual clamping mechanism, is convenient to operate and is often applied to the mechanical industry.

As shown in fig. 1, a welded pipe string assembly 100 is shown, the position and size of each part of the pipe string assembly 100 are difficult to measure by using tools such as calipers, height gauges and the like, and there is no corresponding gauge in the market, so that a gauge for the pipe string assembly 100 needs to be designed.

Disclosure of Invention

The utility model aims to solve the technical problem that an examine utensil for detecting tubular column subassembly is provided, should examine the position size that can accurately detect out each part of tubular column subassembly whether qualified.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a examine utensil for detecting tube column subassembly, including examining the test table, examine the test table on be equipped with left branch strut, well support frame, right branch strut, square hole proof mass from left side to right side in proper order, left branch strut be equipped with can be to the fixed orifices of tube column subassembly left end spacing, detachable round pin axle and lower round pin axle, lower round pin axle bottom be equipped with the elastic component, well support frame be equipped with the first draw-in groove of "V" shape, first draw-in groove in be equipped with the locating piece, right branch strut be equipped with second draw-in groove and pinhole, the pinhole in be equipped with mobilizable round bar, square hole proof mass be equipped with square inspection portion, the test table still be equipped with the front support, after-poppet, the collateral branch seat of "Z" shape, the front support be equipped with first inspection stick, the collateral branch seat be equipped with the second inspection stick, the after-poppet be equipped with and push away fast.

The quick push clamp on the rear support can press the pipe column assembly downwards, so that the pipe column assembly is horizontally placed on the left support frame, the middle support frame, the right support frame and the square hole inspection block.

As a further improvement, the middle support frame is provided with a chute for the positioning block to move up and down. After the positioning block moves upwards in the sliding groove, the positioning block is inserted into a square hole in the bottom of the tubular column assembly and used for limiting the position of the tubular column assembly.

As a further improvement, the positioning block is provided with a handle. The handle is convenient for poking the positioning block by hands to move up and down.

As the utility model discloses further improve, examine test table and be equipped with the fixed block, the fixed block in be equipped with the stand, the stand in be equipped with and rotate and can hold the layer board of handle around the stand. When the supporting plate rotates to the lower end of the handle, the handle is lifted, so that the positioning block is in a state of being inserted into the pipe column assembly; after the pipe column component is detected, the supporting plate is rotated back to the end far away from the handle, and the handle can move downwards, so that the positioning block is separated from the pipe column component.

As the utility model discloses further improve, the fixed block in be equipped with the rotary groove, the layer board be located the rotary groove. The supporting plate can rotate 180 degrees in the rotating groove.

As the utility model discloses further improve, preceding support be equipped with the boss, the boss be equipped with first slide opening, first check rod be located first slide opening. Because first proof stick total length is longer, thereby if be in the unsettled state for a long time and take place the tip easy and drop the precision that warp thereby influence the detection, then the support has set up the boss in the front, and first proof stick can be in the hole site of one of them part of first sliding hole back-and-forth movement detection tube column subassembly, and the boss can make first proof stick non-deformable in use.

As a further improvement of the utility model, the side branch seat is provided with a second slide hole, and the second inspection rod is positioned in the second slide hole. The second inspection rod moves the hole position of one part of the detection tube column assembly back and forth in the second sliding hole, and the side support is used for supporting the second inspection rod.

As a further improvement, the left support frame is provided with a convex block, and the lower pin shaft is movably connected with the convex block. The lug plays the effect of support and spacing to the lower pin axle.

As the utility model discloses further improve, lower round pin axle be equipped with the step portion that the terminal surface pasted the elastic component down, step portion up end paste the lower terminal surface of lug. The elastic component upwards jacks up the step part of the lower pin shaft, when the upper end of the step part touches the lower end face of the lug, the position of the lower pin shaft is limited, and then the top end of the lower pin shaft can detect whether the position of the round hole of one part of the pipe column assembly is qualified or not.

The utility model has the advantages of simple structure and convenient operation for workers; the standard for judging the position size of each part of the tubular column assembly is as follows: firstly, the pipe column assembly can be smoothly placed in the corresponding position of the utility model; second, the utility model discloses a part can penetrate the downthehole that tubular column subassembly corresponds smoothly.

The specific judgment criteria are: the left end of the tubular column assembly can be placed into the fixing hole of the left support frame, the upper pin shaft and the lower pin shaft can penetrate into the corresponding hole of the tubular column assembly, the elastic element can enable the lower pin shaft to be always in an upward state, and the lower pin shaft is taken out downwards after the lower pin shaft is worn and separated from the lower pin shaft, so that the tubular column assembly is convenient to replace; the pipe column component can be flatly placed in the V-shaped first clamping groove of the middle supporting frame, and the positioning block can be inserted into the square hole in the bottom of the pipe column component; the right end of the pipe column component is horizontally placed on the second clamping groove of the right supporting frame, and the round bar can be inserted into a round hole in the side face of the pipe column component; the inspection part of the square hole inspection block can be smoothly sleeved into the square hole on the right side of the pipe column component; the first check rod of the front support and the second check rod of the side support can be respectively inserted into the unimportant round holes on the front side and the rear side of the pipe column component. On the contrary, if the tubular column subassembly can not be put into smoothly the utility model discloses a correspond the position perhaps the utility model discloses a part can not penetrate the downthehole that the tubular column subassembly corresponds smoothly, then explain that the position size of tubular column subassembly does not reach the production requirement.

Drawings

FIG. 1 is a schematic diagram of a tubing string assembly;

FIG. 2 is an exploded view of the present invention;

fig. 3 is an assembly view of the present invention;

fig. 4 is a schematic perspective view of the pipe column assembly according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1-4: the checking fixture for detecting the tube column assembly comprises a detecting table 14, wherein a left supporting frame 1, a middle supporting frame 21, a right supporting frame 13 and a square hole detecting block 15 are sequentially arranged on the detecting table 14 from left to right, the left supporting frame 1 is provided with a fixing hole 1a capable of limiting the left end of the tube column assembly 100, pin axle 2 and lower round pin axle 3 on the detachable, 3 bottoms of lower round pin axle are equipped with elastic component 4, well support frame 21 is equipped with the first draw-in groove 21b of "V" shape, be equipped with locating piece 9 in the first draw-in groove 21b, right branch frame 13 is equipped with second draw-in groove 13b and pinhole 13a, be equipped with mobilizable pole 16 in the pinhole 13a, square hole proof mass 15 is equipped with square inspection portion 15a, it still is equipped with preceding support 7 of "Z" shape to examine test table 14, back support 19, collateral branch seat 18, preceding support 7 is equipped with first proof stick 5, collateral branch seat 18 is equipped with second proof stick 17, back support 19 is equipped with and pushes away clamp 20 fast.

The middle support frame 21 is provided with a sliding groove 21a for the positioning block 9 to move up and down.

The positioning block 9 is provided with a handle 8.

The detection table 14 is provided with a fixed block 12, an upright post 11 is arranged in the fixed block 12, and a supporting plate 10 which can rotate around the upright post 11 and can support the handle 8 is arranged in the upright post 11.

A rotary groove 12a is arranged in the fixed block 12, and the supporting plate 10 is positioned in the rotary groove 12 a.

The front support 7 is provided with a reinforcing block 6, the reinforcing block 6 is provided with a first sliding hole 6a, and the first inspection rod 5 is positioned in the first sliding hole 6 a.

The side support 18 is provided with a second slide hole 18a, and the second check rod 17 is located in the second slide hole 18 a.

The left support frame 1 is provided with a convex block 1b, and the lower pin shaft 3 is movably connected with the convex block 1 b.

The lower pin shaft 3 is provided with a step part 3a with a lower end surface attached to the elastic part 4, and the upper end surface of the step part 3a is attached to the lower end surface of the convex block 1 b.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. The checking fixture for detecting the pipe column assembly comprises a detection table, and is characterized in that a left support frame, a middle support frame, a right support frame and a square hole detection block are sequentially arranged on the detection table from left to right, the left support frame is provided with a fixing hole which can limit the left end of the pipe column component, a detachable upper pin shaft and a detachable lower pin shaft, the bottom of the lower pin shaft is provided with an elastic piece, the middle support frame is provided with a V-shaped first clamping groove, a positioning block is arranged in the first clamping groove, the right support frame is provided with a second clamping groove and a pin hole, a movable round bar is arranged in the pin hole, the square hole inspection block is provided with a square inspection part, the detection table is further provided with a Z-shaped front support, a Z-shaped rear support and a Z-shaped side support, the front support is provided with a first inspection rod, the side support is provided with a second inspection rod, and the rear support is provided with a quick push clamp.

2. The detecting tool for detecting the pipe column assembly according to claim 1, wherein the middle support frame is provided with a sliding groove for the positioning block to move up and down.

3. The inspection tool for inspecting pipe column assemblies according to claim 1, wherein the positioning block is provided with a handle.

4. The inspection tool for inspecting pipe column assemblies according to claim 3, wherein the inspection table is provided with a fixing block, an upright post is arranged in the fixing block, and a supporting plate which can rotate around the upright post and can support the handle is arranged in the upright post.

5. The inspection tool for inspecting pipe column assemblies according to claim 4, wherein the fixing block is provided with a rotating groove therein, and the support plate is positioned in the rotating groove.

6. The inspection tool according to claim 1 wherein the front support includes a reinforcement, the reinforcement includes a first slide opening, and the first inspection bar is positioned within the first slide opening.

7. The tool of claim 1 wherein the side support is provided with a second slide opening and the second test rod is positioned in the second slide opening.

8. The inspection tool for inspecting pipe column assemblies according to claim 1, wherein the left support frame is provided with a projection, and the lower pin shaft is movably connected with the projection.

9. The inspection tool according to claim 8, wherein the lower pin shaft has a stepped portion having a lower end surface abutting the elastic member, and an upper end surface of the stepped portion abuts a lower end surface of the projection.

Images