CN212301268U

CN212301268U - Plastic pipe fitting detection device that detects a flaw

Info

Publication number: CN212301268U
Application number: CN202021185373.8U
Authority: CN
Inventors: 孟建军; 滕宇
Original assignee: Xianghe Boyang Daxin Machinery Equipment Co ltd
Current assignee: Xianghe Boyang Daxin Machinery Equipment Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-01-05
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a plastics pipe fitting detection device that detects a flaw, including operation panel main part and body, the operation panel main part is provided with the detection structure, the detection structure includes inlet tube, valve, threaded rod, slider, spout, cloth, fixed plate, limiting plate, balancing weight and draw-in groove. This plastics pipe fitting detection device that detects a flaw can judge whether the body has the damage through observing whether there is moist department on the cloth, the position that the body damaged is judged to the position of rethread moist department, thereby can detect the body, and easy operation is convenient, the lower problem of current detection device that detects a flaw accuracy when using has been solved, detection device's accuracy and practicality have been improved, the problem of current detection device detection water collection inconvenient when using has been solved, the convenience when having improved detection device's use, and staff's work load has been reduced.

Description

Plastic pipe fitting detection device that detects a flaw

Technical Field

The utility model belongs to the technical field of detection device, concretely relates to plastics pipe fitting detection device that detects a flaw.

Background

After the processing of plastic pipe spare is accomplished, in order to guarantee the leakproofness of pipe fitting, generally all need damage the detection to the pipe fitting, avoid the pipe fitting to lead to its inside leakproofness to reduce because of the damage, the detection of present plastic pipe spare is generally through dedicated detection device.

The existing detection device generally blows air towards the inside of the pipe fitting, the damage part is observed through the ribbons outside the pipe fitting, but more ribbons can be blown during air leakage, so that the damage part cannot be accurately and quickly observed during detection, and the accuracy of the detection device is reduced.

When the detection device is used, water may be added into the detection device to detect the sealing performance inside the pipe fitting, but when the detection is finished, the detection water is easy to flow outwards when being discharged, detection personnel needs to separately collect the detection water, the workload of the detection personnel is increased, the practicability of the detection device is reduced, and therefore the problem is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic pipe fittings detection device that detects a flaw to current detection device that proposes in solving above-mentioned background art when using the accuracy lower and detect the comparatively inconvenient hard problem of aftertreatment.

In order to achieve the above object, the utility model provides a following technical scheme: a flaw detection device for plastic pipe fittings comprises an operation table main body and a pipe body, wherein the operation table main body is provided with a detection structure, the detection structure comprises a water inlet pipe, a valve, a threaded rod, a sliding block, a sliding chute, cloth, a fixed plate, a limiting plate, a balancing weight and a clamping groove, the top end of the operation table main body penetrates through the water inlet pipe, the valve is arranged at one end of the water inlet pipe extending to the outer side of the operation table main body, a sealing block is fixed on the operation table main body below the water inlet pipe, the bottom end of the sealing block is clamped with the pipe body, the outer surface of the pipe body is sleeved with the cloth, the top end of the cloth is fixed with the fixed plate, the bottom end of the sealing block is fixed with the limiting plate matched with the fixed plate, the clamping groove matched with the limiting plate is formed in the fixed, the threaded rod outside screw thread of the inside of operation panel main part has cup jointed the slider, inside the operation panel main part seted up with slider complex spout.

Preferably, the collecting structure comprises a collecting box, a guide plate and a limiting block, the collecting box is arranged at the bottom of the operating platform main body below the pipe body, the guide plate is fixed at the top end of the operating platform main body, and the limiting block is symmetrically fixed at the bottom end of the operating platform main body on the left side of the collecting box.

Preferably, the sealing blocks matched with the inner wall of the pipe body are fixed at the middle positions of the upper sealing block and the lower sealing block, sealing gaskets are glued inside the sealing blocks outside the sealing blocks, the side edge of the operating table main body is hinged with a limiting rod, and the length of the limiting rod is greater than the length from the balancing weight to the side edge of the operating table main body.

Preferably, the height that highly is greater than the sealed piece of top between inlet tube to the operation panel main part bottom, limiting plate and balancing weight all set up to annular with body complex.

Preferably, the diameter of the cloth is equal to the diameter of the outer surface of the pipe body, and the height of the cloth is equal to the height between the upper sealing block and the lower sealing block.

Preferably, the limiting plate and the fixing plate are both arranged in an arc shape matched with the sealing block, and the limiting plate is arranged in an L shape matched with the fixing plate.

Preferably, the length of the collecting box is larger than the diameter of the pipe body, and the width of the collecting box is larger than the diameter of the pipe body.

Preferably, the collecting box is fixed with handles on the front side, the rear side and the right side, and the height of the collecting box is smaller than the height from the threaded rod to the bottom end of the operating table main body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this plastics pipe fitting detection device that detects a flaw passes through the balancing weight, make the cloth laminating place at the body surface, the rethread inlet tube adds water to the body is inside, after the body is inside to be filled with water, can judge whether the body has the damage through observing whether there is moist department on the cloth, the position of body damage is judged to the position of rethread moist department, thereby can detect the body, and easy operation is convenient, the lower problem of current detection device that detects a flaw accuracy when using has been solved, detection device's accuracy and practicality have been improved.

(2) This plastics pipe fitting detection device that detects a flaw collects the water that the internal portion of tube detected the usefulness through collecting the box, after detecting and accomplishing, rotate the threaded rod, and remove the threaded rod and misplace completely as for the body, will collect the box again and promote to the body bottom, can collect the inside water of body, again will collect the box inside collect pour can, solved current detection device and detected water when using and collect comparatively inconvenient problem, the convenience when having improved detection device's use, and staff's work load has been reduced.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention in front view;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 6 is a schematic bottom sectional view of the local structure of the present invention.

In the figure: 1. an operation table main body; 2. a pipe body; 3. a sealing block; 4. a plugging block; 5. a gasket; 6. a water inlet pipe; 7. a valve; 8. a threaded rod; 9. a slider; 10. a chute; 11. distributing; 12. a fixing plate; 13. a limiting plate; 14. a balancing weight; 15. a limiting rod; 16. a collection box; 17. a guide plate; 18. a limiting block; 19. a handle; 20. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a flaw detection device for plastic pipe fittings comprises an operation table main body 1 and a pipe body 2, wherein the operation table main body 1 is provided with a detection structure, the detection structure comprises a water inlet pipe 6, a valve 7, a threaded rod 8, a sliding block 9, a sliding groove 10, a cloth 11, a fixing plate 12, a limiting plate 13, a balancing weight 14 and a clamping groove 20, the water inlet pipe 6 penetrates through the top end of the operation table main body 1, the valve 7 is arranged at one end of the water inlet pipe 6 extending to the outer side of the operation table main body 1, a sealing block 3 is fixed on the operation table main body 1 below the water inlet pipe 6, the pipe body 2 is clamped at the bottom end of the sealing block 3, the cloth 11 is sleeved on the outer surface of the pipe body 2, the fixing plate 12 is fixed at the top end of the cloth 11, the limiting plate 13 matched with the fixing plate 12 is fixed at the bottom end of the sealing block, the bottom of the lower sealing block 3 is connected with a threaded rod 8 through a bearing, a sliding block 9 is sleeved outside the threaded rod 8 inside the operating table main body 1 in a threaded manner, and a sliding groove 10 matched with the sliding block 9 is formed inside the operating table main body 1.

In this embodiment, preferred, collect the structure including collecting box 16, deflector 17 and stopper 18, the 1 bottom of operation panel main part of body 2 below is provided with collects box 16, all is fixed with deflector 17 on the 1 top of operation panel main part, collects 1 bottom symmetry of the left operation panel main part of box 16 and is fixed with stopper 18, and its effect is for conveniently collecting the inside detection water of body 2 through collecting box 16, avoids the excessive needs clearance of rivers, has improved detection device's practicality.

In this embodiment, it is preferred, all be fixed with in the middle position department of upper and lower sealed piece 3 with 2 inner wall complex blocks 4 of body, the sealed piece 3 inside all gluing in the sealed piece 4 outside has sealed the

pad

5, 1 side of operation panel main part articulates there is gag lever post 15, and the length of gag lever post 15 is greater than the length of balancing weight 14 to 1 side of operation panel main part, its effect is for carrying out the shutoff through sealed piece 4 to 2 insides of body, rivers are excessive when avoiding detecting, and the leakproofness at both ends when sealed 5 increase body 2 of pad detect, it is spacing to balancing weight 14 through gag lever post 15, make cloth 11 can accomodate after the use is accomplished, and balancing weight 14 makes cloth 11 can laminate perpendicularly in the body 2 outsides when using, conveniently detect.

In this embodiment, preferred, inlet tube 6 is greater than the height of the sealed piece 3 of top to the height between 1 bottom of operation panel main part, and limiting plate 13 and balancing weight 14 all set up to the annular with 2 complex of body, and its effect can extend to 2 insides of body for guaranteeing inlet tube 6, conveniently adds water to 2 insides of body, and guarantees that fixed plate 12 and balancing weight 14 can slide in 2 outsides of body, makes things convenient for the use of cloth 11 and accomodates.

In this embodiment, preferably, the diameter of the cloth 11 is equal to the diameter of the outer surface of the tube body 2, and the height of the cloth 11 is equal to the height between the upper and lower sealing blocks 3, so as to ensure that the cloth 11 is attached to the tube body 2, thereby facilitating observation of the damaged portion of the tube body 2 through the cloth 11.

In this embodiment, preferably, the limiting plate 13 and the fixing plate 12 are both arranged in an arc shape matched with the sealing block 3, and the limiting plate 13 is arranged in an L shape matched with the fixing plate 12, so that the fixing plate 12 can be rotated when the cloth 11 is replaced, thereby replacing the damaged cloth 11 conveniently.

In this embodiment, preferably, the length of the collecting box 16 is greater than the diameter of the tube 2, and the width of the collecting box 16 is greater than the diameter of the tube 2, so as to ensure that the collecting box 16 can completely collect the water discharged from the tube 2, and prevent the water from overflowing.

In this embodiment, preferably, the front side, the rear side and the right side of the collecting box 16 are all fixed with the handle 19, the height of the collecting box 16 is less than the height between the threaded rod 8 and the bottom end of the operating table main body 1, and the collecting box 16 is lifted up conveniently through the handle 19, so that the water inside the collecting box 16 can be poured out conveniently, and the collecting box 16 is guaranteed to move to the lower part of the pipe body 2.

The utility model discloses a theory of operation and use flow: when the pipe body 2 needs to be detected, firstly, the pipe body 2 is aligned and placed inside the upper sealing block 3, the sealing block 4 is clamped and placed inside the pipe body 2, then the threaded rod 8 is pulled down, the sliding block 9 moves inside the sliding groove 10, so that the lower sealing block 3 can be moved to the bottom end of the pipe body 2, the lower sealing block 4 is aligned with the pipe body 2, then the threaded rod 8 is screwed, the lower sealing block 3 is driven to be clamped and placed with the pipe body 2 under the matching of threads, the threaded rod 8 is continuously screwed, the upper sealing block 3 and the lower sealing block 3 are all abutted and fixed with the port of the pipe body 2, the limiting rod 15 is rotated, the limiting of the limiting rod 15 on the balancing weight 14 is relieved, the balancing weight 14 is pulled, the cloth 11 is sleeved on the outer surface of the pipe body 2, under the pulling of the gravity of the balancing weight 14, the cloth 11 is attached and placed on the outer side, make water pass through inlet tube 6 and get into inside 2 body, after body 2 is inside to be filled with water, reverse twisting moves valve 7, closes inlet tube 6 to whether there is moist department on the observation cloth 11, and the moist is located where, thereby can detect body 2.

After the pipe body 2 is detected, the balancing weight 14 is pulled down, the balancing weight 14 is moved to the position above the limiting rod 15, the limiting rod 15 is rotated to the position below the balancing weight 14, the balancing weight 14 can be limited, the cloth 11 is folded and stored, the pipe body 2 is held, the threaded rod 8 is reversely twisted, the butt joint between the sealing block 3 below and the pipe body 2 is released, the threaded rod 8 is pulled, the sliding block 9 moves in the sliding groove 10, the threaded rod 8 and the bottom end of the pipe body 2 are staggered, the collecting box 16 is pushed at the same time, the collecting box 16 is moved to the position below the pipe body 2, water in the pipe body 2 can be drained into the collecting box 16, after the collecting box 16 is pulled out, the collecting box 16 is lifted up by the handle 19, water in the collecting box 16 is poured out, the pipe body 2 is pulled down, when the cloth 11 is damaged or wet, can rotate fixed plate 12 for draw-in groove 20 aligns the back with limiting plate 13, and the pulling cloth 11 downwards takes off back with cloth 11, aligns the block back with draw-in groove 20 on the new cloth 11 and limiting plate 13, rotates fixed plate 12, makes draw-in groove 20 and limiting plate 13 misplace completely can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic pipe spare detection device that detects a flaw, includes operation panel main part (1) and body (2), its characterized in that: the operation panel main part (1) is provided with a detection structure, the detection structure comprises a water inlet pipe (6), a valve (7), a threaded rod (8), a sliding block (9), a sliding groove (10), cloth (11), a fixed plate (12), a limiting plate (13), a balancing weight (14) and a clamping groove (20), the water inlet pipe (6) penetrates through the top end of the operation panel main part (1), the valve (7) is arranged at one end of the water inlet pipe (6) extending to the outer side of the operation panel main part (1), a sealing block (3) is fixed on the operation panel main part (1) below the water inlet pipe (6), a pipe body (2) is arranged at the bottom end of the sealing block (3) in a clamping mode, the cloth (11) is sleeved on the outer surface of the pipe body (2), the fixed plate (12) is fixed at the top end of the cloth (11), the limiting plate, all seted up on fixed plate (12) with limiting plate (13) complex draw-in groove (20), cloth (11) bottom mounting has balancing weight (14), body (2) bottom is provided with another sealed piece (3), the below sealed piece (3) bottom is connected with threaded rod (8) through the bearing, slider (9) have been cup jointed to threaded rod (8) outside screw thread inside operation panel main part (1), inside seted up with slider (9) complex spout (10) of operation panel main part (1), body (2) below is provided with the collection structure.

2. The flaw detection device for the plastic pipe fitting according to claim 1, wherein: the collecting structure comprises a collecting box (16), a guide plate (17) and a limiting block (18), wherein the collecting box (16) is arranged at the bottom of the operating platform main body (1) below the pipe body (2), the guide plate (17) is fixed at the top end of the operating platform main body (1), and the limiting block (18) is symmetrically fixed at the bottom end of the operating platform main body (1) on the left side of the collecting box (16).

3. The flaw detection device for the plastic pipe fitting according to claim 1, wherein: the sealing device is characterized in that sealing blocks (4) matched with the inner wall of the pipe body (2) are fixed at the middle positions of the sealing blocks (3), sealing gaskets (5) are glued inside the sealing blocks (3) on the outer sides of the sealing blocks (4), the side edge of the operating table main body (1) is hinged with a limiting rod (15), and the length of the limiting rod (15) is greater than the length from a balancing weight (14) to the side edge of the operating table main body (1).

4. The flaw detection device for the plastic pipe fitting according to claim 1, wherein: the height that highly is greater than the sealed piece (3) of top between inlet tube (6) to operation panel main part (1) bottom, limiting plate (13) and balancing weight (14) all set up to the annular with body (2) complex.

5. The flaw detection device for the plastic pipe fitting according to claim 1, wherein: the diameter of the cloth (11) is equal to the diameter of the outer surface of the pipe body (2), and the height of the cloth (11) is equal to the height between the upper sealing block and the lower sealing block (3).

6. The flaw detection device for the plastic pipe fitting according to claim 1, wherein: limiting plate (13) and fixed plate (12) all set up to the arc with sealed piece (3) complex, limiting plate (13) all set up to "L" shape with the complex of fixed plate (12).

7. The flaw detection device for the plastic pipe fitting according to claim 2, wherein: the length of the collecting box (16) is larger than the diameter of the pipe body (2), and the width of the collecting box (16) is larger than the diameter of the pipe body (2).

8. The flaw detection device for the plastic pipe fitting according to claim 2, wherein: collect box (16) front side, rear side and right side and all be fixed with handle (19), the height that collects box (16) is less than threaded rod (8) to the height between operation panel main part (1) bottom.