CN217358903U

CN217358903U - Bellows leak hunting point device

Info

Publication number: CN217358903U
Application number: CN202221034993.0U
Authority: CN
Inventors: 张前恒; 李应涛; 陶琪
Original assignee: Xi'an Huawei Plastic Pipe Industry Co ltd
Current assignee: Xi'an Huawei Plastic Pipe Industry Co ltd
Priority date: 2022-04-30
Filing date: 2022-04-30
Publication date: 2022-09-02
Anticipated expiration: 2032-04-30

Abstract

The utility model relates to a bellows leak hunting point device, including the detection section of thick bamboo, detection section of thick bamboo inner chamber bottom is equipped with the standing groove, fixed connection is equipped with driving motor in the standing groove, driving motor's drive shaft is passed and is detected bobbin base portion lateral wall and its tip grafting and be equipped with the carousel, carousel top rigid coupling is equipped with fixing device, the last centre gripping of fixing device is equipped with the bellows, be equipped with liquid in the detection section of thick bamboo. Compared with the prior art, the utility model the advantage lies in: the structure is reasonable, the detection is convenient, and the use is convenient.

Description

Bellows leak hunting point device

Technical Field

The utility model relates to a bellows detects technical field, in particular to bellows leak hunting point device.

Background

The corrugated pipe is a telescopic tubular elastic element and mainly comprises a metal corrugated pipe and a plastic corrugated pipe. The metal corrugated pipe has the effects of compensating thermal deformation of the pipeline, damping, absorbing settlement deformation of the pipeline and the like, and is widely applied to the fields of petrifaction, instruments, aerospace, chemical engineering, electric power and the like, while the plastic corrugated pipe has irreplaceable effects in the fields of medium conveying, electric power threading, machine tools, household appliances and the like. Whether the corrugated pipe is a metal corrugated pipe or a plastic corrugated pipe, one detection which needs to be carried out when the corrugated pipe leaves a factory is a sealing detection so as to detect whether a leak source exists on the corrugated pipe or not and avoid medium leakage in the corrugated pipe caused by the leak source, so that accidents or economic losses are further caused. However, the existing detection method is complex and inconvenient for rapid detection, and secondly, the existing detection device is inconvenient for adjustment due to clamping and fixing of the corrugated pipe in the detection process.

SUMMERY OF THE UTILITY MODEL

Not enough to the above-mentioned among the prior art, the utility model provides a bellows leak hunting point device, its is rational in infrastructure, is convenient for detect, facilitates the use.

In order to achieve the above object, the utility model adopts the following technical scheme: the corrugated pipe leakage point detection device comprises a detection barrel, wherein a placing groove is formed in the bottom of an inner cavity of the detection barrel, a driving motor is fixedly connected in the placing groove, a driving shaft of the driving motor penetrates through the side wall of the bottom of the detection barrel, a rotary disc is inserted into the end of the driving motor, a fixing device is fixedly connected above the rotary disc, a corrugated pipe is clamped on the fixing device, and liquid is arranged in the detection barrel.

As an improvement: the fixing device comprises a sealing plate, a fixing groove is embedded in the upper side wall of the sealing plate, a plurality of U-shaped clamps which are uniformly distributed are arranged on the periphery of the fixing groove, an electric telescopic column is inserted into the side wall of one side of each U-shaped clamp, the end portion of the electric telescopic column is inserted into each U-shaped clamp, and an anti-slip block is fixedly connected to the end portion of the electric telescopic column.

As an improvement: and the side wall of the surface of the detection cylinder is provided with scale marks.

Compared with the prior art, the utility model the advantage lies in: at first this device simple structure conveniently utilizes the flow of rivers, detects whether there is the leak source in the bellows, and secondly this device is when using, and the convenient bellows according to different thickness is adjusted, has increased the stability fixed to the bellows, and whether there is the leak source testing result in the bellows at last, and is comparatively directly perceived, facilitates the use.

Drawings

Fig. 1 is a schematic structural view of a bellows leak detection point device of the present invention;

fig. 2 is a top view of a fixing device of a bellows leak detection point device according to the present invention;

reference symbol comparison table:

1. a detection cylinder; 2. a placement groove; 3. a drive motor; 4. a turntable; 5. a fixing device; 501. sealing plates; 502. fixing grooves; 503. a U-shaped clamp; 504. an electric telescopic column; 505. anti-skid blocks; 6. a bellows; 7. a liquid; 8. scale lines are marked.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 2, the corrugated pipe leak detection device comprises a detection cylinder 1, wherein a placing groove 2 is formed in the bottom of an inner cavity of the detection cylinder 1, a driving motor 3 is fixedly connected in the placing groove 2, a driving shaft of the driving motor 3 penetrates through the side wall of the bottom of the detection cylinder 1, a rotary table 4 is inserted into the end portion of the driving shaft, a fixing device 5 is fixedly connected to the upper portion of the rotary table 4, a corrugated pipe 6 is clamped on the fixing device 5, liquid 7 is arranged in the detection cylinder 1, and scale marks 8 are arranged on the side wall of the surface of the detection cylinder 1.

Fixing device 5 includes sealing plate 501, it is equipped with fixed slot 502 to inlay on the lateral wall on the sealing plate 501, be equipped with a plurality of evenly distributed's U type around the fixed slot 502 and press from both sides 503, it is equipped with electronic flexible post 504 to peg graft on the lateral wall of U type clamp 503 one side, the tip of electronic flexible post 504 inserts in the U type clamp 503 and its tip rigid coupling is equipped with non slipping spur 505.

The utility model discloses when specifically implementing, this device is before using, at first to injecting certain liquid 7 in detecting a 1 section of thick bamboo, then will wait to detect bellows 6 and put on fixing device (5), the non slipping spur 505 that utilizes electronic flexible post 504 on U type clamp (503) and its tip grasps bellows 6, then open driving motor 3, when driving motor 3 pivoted, will drive rather than the rotation of being connected carousel 4, the rotation of carousel 4, will drive the rotation of bellows 6 on it, at the pivoted in-process, when the leak source, liquid 7 will get into in bellows 6 through the leak source, the height of the liquid 7 in the outside like this will descend, can compare through the contrast around liquid 7 this moment, judge the leak source of bellows 6, and judge the position of leak source through the liquid of inside wall.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A corrugated pipe leak detection device comprises a detection cylinder (1) and is characterized in that: the detection device is characterized in that a placing groove (2) is formed in the bottom of an inner cavity of the detection cylinder (1), a driving motor (3) is fixedly connected in the placing groove (2), a driving shaft of the driving motor (3) penetrates through the side wall of the bottom of the detection cylinder (1) and the end portion of the side wall of the bottom of the detection cylinder in an inserted mode to be provided with a rotary table (4), a fixing device (5) is fixedly connected to the upper portion of the rotary table (4), a corrugated pipe (6) is arranged on the fixing device (5) in a clamped mode, and liquid (7) is arranged in the detection cylinder (1).

2. The bellows leak detection device of claim 1, wherein: fixing device (5) are including closing plate (501), it is equipped with fixed slot (502) to inlay on closing plate (501) the lateral wall, fixed slot (502) be equipped with a plurality of evenly distributed's U type all around press from both sides (503), it is equipped with electric telescopic column (504) to peg graft on the lateral wall of U type clamp (503) one side, the tip of electric telescopic column (504) inserts in the U type clamp (503) and its tip rigid coupling is equipped with non slipping spur (505).

3. The bellows leak detection device of claim 1, wherein: and scale marks (8) are arranged on the side wall of the surface of the detection cylinder (1).