CN216386134U

CN216386134U - Glassware leakage detection device

Info

Publication number: CN216386134U
Application number: CN202122675716.XU
Authority: CN
Inventors: 张传业
Original assignee: Anhui Fengyang Shenzhou Glassware Co ltd
Current assignee: Anhui Fengyang Shenzhou Glassware Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-26
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of glass leakage detection equipment, and discloses a glassware leakage detection device which comprises a top cover, wherein a liquid pipe is arranged on the top cover and used for containing/releasing monitoring liquid, the liquid pipe is communicated with the bottom surface of the top cover, a pressure increasing pipe is arranged on the top cover and used for absorbing/extruding gas at the bottom of the top cover, the pressure increasing pipe is communicated with the bottom surface of the top cover, a return pipe is arranged on the top cover and extends into the liquid pipe, and an air hole is formed in the top cover. Through mutually supporting of top cap, booster and end cap for the top cap forms inclosed detection cavity with the glassware butt joint back, prevents to detect splashing of liquid, and the booster is adjusted to the accessible simultaneously, changes the pressure that detects in the cavity, thereby to the flaw accuracy detection of glassware, promotes detection efficiency and detection speed, and the top cap can cooperate the glassware of multiple bore, the user's of being convenient for use.

Description

Glassware leakage detection device

Technical Field

The utility model relates to the technical field of glass leakage detection equipment, in particular to a glassware leakage detection device.

Background

Glass cup is after the preparation is accomplished in production, and product defect can exist to some products, for example anti pressure differential, have the leak, have defect etc. and it is relatively difficult to the detection of leak, and it wastes time to detect, difficultly, more be difficult for detecting out tiny leak, flow into market as the leak product, will bring troubles such as product recovery, wherein glassware's leak hunting step is indispensable, general leak hunting equipment is difficult for observing, equipment volume is great, and it is very inconvenient to the recovery that detects the liquid, easily cause the waste, and be difficult to detect under the different pressure condition.

We have therefore proposed a glassware leak detection apparatus to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a glassware leakage detection device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a glassware leak hunting device, includes the top cap, be equipped with the liquid pipe on the top cap for hold/release monitoring liquid, liquid pipe and top cap bottom surface intercommunication, be equipped with the pressure boost pipe on the top cap for absorb/extrude top cap bottom gas, pressure boost pipe and top cap bottom surface intercommunication, be equipped with the back flow on the top cap, the back flow stretches into inside the liquid pipe, set up the gas pocket on the top cap.

As a still further scheme of the utility model: at least one sealing groove is formed in the top surface of the top cover, and the sealing groove is annular.

As a still further scheme of the utility model: the top cover is made of rubber.

As a still further scheme of the utility model: and a plug is detachably arranged at the air hole formed in the top cover.

As a still further scheme of the utility model: a piston push rod is movably arranged in the pressure increasing pipe, and the pressure increasing pipe is in sealing fit with the piston push rod.

As a still further scheme of the utility model: the bottom end of the return pipe is provided with a hose.

As a still further scheme of the utility model: and a valve is arranged on the liquid pipe and is positioned above the top cover.

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

1. through mutually supporting of top cap, booster and end cap for the top cap forms inclosed detection cavity with the glassware butt joint back, prevents to detect splashing of liquid, and the booster is adjusted to the accessible simultaneously, changes the pressure that detects in the cavity, thereby to the flaw accuracy detection of glassware, promotes detection efficiency and detection speed, and the top cap can cooperate the glassware of multiple bore, the user's of being convenient for use.

2. Through mutually supporting of pressure boost pipe, back flow and liquid pipe, after the detection, the continuous extrusion pressure boost pipe utilizes atmospheric pressure for the back flow constitutes the linker with the liquid pipe, and automatic with the detection liquid recovery in the glassware inside 2 liquid pipes, the loss that reduces the detection liquid, the protection measurement personnel, the recycling of the equipment of being convenient for.

Drawings

FIG. 1 is a schematic isometric view of a glassware leak detection apparatus;

FIG. 2 is a schematic diagram of a schematic front view of a glassware leak detection apparatus;

FIG. 3 is a schematic left side view of a glassware leak detection apparatus;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic isometric view of a mounting cup of a glassware leak detection apparatus;

FIG. 6 is a left side view schematic diagram of a mounting cup of the glassware leak detection apparatus;

fig. 7 is a schematic cross-sectional view of B-B in fig. 6.

In the figure: 1. a top cover; 2. a liquid pipe; 3. a pressure increasing pipe; 4. a return pipe; 5. a plug; 6. a cup body; 11. a sealing groove; 21. a valve; 31. a piston push rod; 41. a hose.

Detailed Description

Referring to fig. 1 to 7, in an embodiment of the present invention, a glassware leakage detecting apparatus includes a top cover 1, at least one sealing groove 11 is formed in a top surface of the top cover 1, the sealing groove 11 is annular, the top cover 1 is made of rubber, a liquid pipe 2 is disposed on the top cover 1 and used for containing/releasing monitoring liquid, a valve 21 is disposed on the liquid pipe 2, the valve 21 is located above the top cover 1, and the liquid pipe 2 is communicated with a bottom surface of the top cover 1;

the top cover 1 is provided with a pressure increasing pipe 3 for absorbing/extruding gas at the bottom of the top cover 1, the pressure increasing pipe 3 is communicated with the bottom surface of the top cover 1, a piston push rod 31 is movably arranged inside the pressure increasing pipe 3, the pressure increasing pipe 3 is in sealing fit with the piston push rod 31, the top cover 1 is provided with a return pipe 4, the return pipe 4 extends into the liquid pipe 2, the bottom end of the return pipe 4 is provided with a hose 41, the top cover 1 is provided with an air hole, and the air hole arranged on the top cover 1 is detachably provided with a plug 5;

when the device works, the top cover 1 and the opening of the cup body 6 are pressed together, so that the opening of the cup body 6 is pressed into the sealing groove 11, a detection chamber is formed, the valve 21 is opened, the plug 5 is removed, detection liquid flows into the detection chamber from the liquid pipe 2, then the valve 21 is closed, the plug 5 is installed, the top of the liquid pipe 2 is sealed, the detection chamber is sealed, the pressure in the sealing chamber is adjusted by pushing the piston push rod 31, detection under different conditions is completed, and the detection efficiency and the detection accuracy are improved;

after the detection is finished, the top of the liquid pipe 2 is sealed, the pressure in the detection chamber is continuously increased through the mutual matching of the piston push rod 31 and the plug 5, and the residual detection liquid is collected into the liquid pipe 2 again through the hose 41 and the return pipe 4 under the action of gas pressure, so that the liquid pipe is convenient to recycle, and the waste of materials is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a glassware leak hunting device which characterized in that: including top cap (1), be equipped with liquid pipe (2) on top cap (1) for hold/release monitoring liquid, liquid pipe (2) and top cap (1) bottom surface intercommunication, be equipped with pressure boost pipe (3) on top cap (1) for absorb/extrude top cap (1) bottom gas, pressure boost pipe (3) and top cap (1) bottom surface intercommunication, be equipped with back flow (4) on top cap (1), inside back flow (4) stretch into liquid pipe (2), the gas pocket has been seted up on top cap (1).

2. A glassware leak detection apparatus as claimed in claim 1, wherein: at least one sealing groove (11) is formed in the top surface of the top cover (1), and the sealing groove (11) is annular.

3. A glassware leak detection apparatus as claimed in claim 1, wherein: the top cover (1) is made of rubber.

4. A glassware leak detection apparatus as claimed in claim 1, wherein: the air hole formed in the top cover (1) is detachably provided with a plug (5).

5. A glassware leak detection apparatus as claimed in claim 1, wherein: a piston push rod (31) is movably arranged in the pressurizing pipe (3), and the pressurizing pipe (3) is in sealing fit with the piston push rod (31).

6. A glassware leak detection apparatus as claimed in claim 1, wherein: the bottom end of the return pipe (4) is provided with a hose (41).

7. A glassware leak detection apparatus as claimed in claim 1, wherein: and a valve (21) is arranged on the liquid pipe (2), and the valve (21) is positioned above the top cover (1).