CN207649863U - A kind of test device for testing gas-jar air-tightness - Google Patents
A kind of test device for testing gas-jar air-tightness Download PDFInfo
- Publication number
- CN207649863U CN207649863U CN201721497030.3U CN201721497030U CN207649863U CN 207649863 U CN207649863 U CN 207649863U CN 201721497030 U CN201721497030 U CN 201721497030U CN 207649863 U CN207649863 U CN 207649863U
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- CN
- China
- Prior art keywords
- gas
- jar
- air
- conveyer chain
- appendix
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of test device for testing gas-jar air-tightness, multiple fixed frames for fixing support test gas-jar are set on conveyer chain, fixed frame moves under motor driving with conveyer chain, so that the gas-jar on a fixed frame completes air pressure injection, the injection to gas-jar pressure measurement air-flow is completed by pulsometer, handwheel chuck is driven by the handwheel motor being arranged on fixed frame, to control the break-make of coal gas bottle valve and appendix, it improves testing efficiency and reduces manual operation, air-flow injection pressure is monitored in real time by the air pressure collecting equipment for being arranged in appendix, information warning is sent out immediately by alarm lamp when the collected pressure value of institute is abnormal, it is tested while multiple fixed frames are set on conveyer chain to meet multiple gas-jars, and then improve testing efficiency, mitigate manual operation.
Description
Technical field
The utility model is related to pressure vessel technology field more particularly to a kind of surveys for testing gas-jar air-tightness
Trial assembly is set.
Background technology
The gas tank component part indispensable as household gas range, it is more and more important to people’s lives.Cause
And after prolonged, it is an extremely important step to examine the air-tightness of gas tank.Existing gas tank seal inspection
It is mostly that gas tank is filled with gas into the water to test, and has bubble-free to generate by observation to judge its air-tightness quality, the party
Method depends on the observation of people, and accuracy is low, complex steps, inefficiency.Worker judges the gas of gas tank by manually observing
Close property has danger.If the measure of properly protecting does not be easy to cause casualties to manual operation.Therefore, for it is above-mentioned not
How foot, provide that a kind of testing efficiency is high, test effect is accurate and can mitigate manually-operated gas-jar pressure test dress
It is those skilled in the art's technical problem urgently to be resolved hurrily to set.
Utility model content
In view of this, technical problem to be solved in the utility model is：How to provide that a kind of testing efficiency is high, test effect
Fruit is accurate and can mitigate manually-operated gas-jar pressure test device.
To achieve the above object, the utility model provides a kind of test device for testing gas-jar air-tightness, packet
Include pulsometer, conveyer chain, fixed frame, air pressure collecting equipment and alarm lamp, the pulsometer is for exporting pressurized air stream, and by the increasing
Pressure gas stream is injected by appendix to test gas-jar, air pressure collecting equipment and the alarm described in the end set of the appendix
Lamp, the air pressure collecting equipment is for detecting the pressure value for flowing through the pressurized air stream that appendix is injected into gas-jar, the transmission
Multiple fixed frames are set on chain, and the conveyer chain is annular, and the conveyer chain drives the fixed frame under motor driving
Operating movement, the fixed frame that gas-jar is tested for fixing support include chassis and stand, and the stand is in hang down with the chassis
Straight to lay, electric machine support is arranged in the top of the stand, and handwheel motor is fixed on the electric machine support, the handwheel electricity
The end set handwheel chuck of machine, the handwheel chuck is arranged with gas-jar valve to connect, to control the break-make of coal gas bottle valve
And the conveying pressurized air stream that is connected with the appendix, the alarm lamp is electrically connected with the air pressure collecting equipment, when the air pressure
Detected by collector when pressure value exception, the alarm lamp sends out alarm signal under the control of the air pressure collecting equipment.
Further, the pressure value is that the pressure value rises to first threshold or the pressure value declines extremely
To second threshold, the first threshold is more than the second threshold.
Compared with the relevant technologies, the utility model provides a kind of test device for testing gas-jar air-tightness,
Multiple fixed frames for fixing support test gas-jar are set on conveyer chain, and fixed frame moves under motor driving with conveyer chain
It is dynamic, so that the gas-jar on a fixed frame completes air pressure injection, the injection to gas-jar pressure measurement air-flow is completed by pulsometer, is led to
The handwheel motor driving handwheel chuck being arranged on fixed frame is crossed to improve and survey to control the break-make of coal gas bottle valve and appendix
Examination efficiency simultaneously reduces manual operation, and air-flow injection pressure is monitored in real time by the air pressure collecting equipment for being arranged in appendix, when being adopted
Information warning is sent out by alarm lamp immediately when the pressure value collected is abnormal, improves the accuracy of gas-jar air pressure detection, is passed
It send while that multiple fixed frames are set on chain to meet multiple gas-jars to test, and then improves testing efficiency, mitigate manual operation.
Description of the drawings
Fig. 1 is a kind of overall structure for testing the test device of gas-jar air-tightness in the utility model embodiment
Schematic diagram；
Fig. 2 is the overall structure diagram of fixed frame in the utility model embodiment.
Specific implementation mode
The utility model is described in further details with reference to the accompanying drawings and detailed description.Refer to Fig. 1 and Fig. 2
Shown, the utility model provides a kind of test device for testing gas-jar air-tightness, including pulsometer 10, conveyer chain
20, fixed frame 30, air pressure collecting equipment 40 and alarm lamp 50.
The pulsometer 10 for exporting pressurized air stream, and by the pressurized air stream by appendix 11 to test gas-jar 1
It injects, air pressure collecting equipment 40 and the alarm lamp 50 described in the end set of the appendix 11, the air pressure collecting equipment 40 are used
The pressure value for the pressurized air stream that appendix 11 is injected into gas-jar 1 is flowed through in detection, multiple institutes are set on the conveyer chain 20
Fixed frame 30 is stated, the conveyer chain 20 is annular, and the conveyer chain 20 drives the fixed frame 30 to operate under the driving of motor 21
Mobile, conveyer chain 20 is annular, so that the gas-jar of test surround and on conveyer chain 20, reduces test device occupied space, and
Improve testing efficiency.
For fix support test gas-jar 1 fixed frame 30 include chassis 31 and stand 32, the stand 32 with it is described
Electric machine support 33 is arranged in the top of 31 perpendicular laying of chassis, the stand 32, and handwheel motor 34 is fixed at the motor
On holder 33, the end set handwheel chuck 35 of the handwheel motor 34, the handwheel chuck 35 is arranged phase with coal gas bottle valve 2
It connects, to control the break-make of coal gas bottle valve 2 and the conveying pressurized air stream that is connected with the appendix 11.
The alarm lamp 50 and the air pressure collecting equipment 40 are electrically connected, the pressure detected by the air pressure collecting equipment 40
When value is abnormal, the alarm lamp 50 sends out alarm signal under the control of the air pressure collecting equipment 40, it is described that pressure value is abnormal
Pressure value rises to first threshold or the pressure value drops to second threshold, and the first threshold is more than the second threshold,
And by user according to test experiments sets itself.
In conclusion the utility model provides a kind of test device for testing gas-jar air-tightness, conveyer chain
The multiple fixed frames for fixing support test gas-jar of upper setting, fixed frame move under motor driving with conveyer chain, so that
Gas-jar on a fixed frame completes air pressure injection, completes the injection to gas-jar pressure measurement air-flow by pulsometer, passes through setting
Handwheel motor on fixed frame drives handwheel chuck, to control the break-make of coal gas bottle valve and appendix, improves testing efficiency
And manual operation is reduced, air-flow injection pressure is monitored by the air pressure collecting equipment for being arranged in appendix in real time, when institute is collected
Information warning is sent out by alarm lamp immediately when pressure value is abnormal, improves the accuracy of gas-jar air pressure detection, on conveyer chain
It is tested while multiple fixed frames are set to meet multiple gas-jars, and then improves testing efficiency, mitigate manual operation.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (2)
1. a kind of test device for testing gas-jar air-tightness, which is characterized in that including pulsometer, conveyer chain, fixation
Frame, air pressure collecting equipment and alarm lamp, the pulsometer for exporting pressurized air stream, and by the pressurized air stream by appendix to survey
It tries gas-jar to inject, air pressure collecting equipment and the alarm lamp described in the end set of the appendix, the air pressure collecting equipment are used
The pressure value for the pressurized air stream that appendix is injected into gas-jar is flowed through in detection, multiple fixations are set on the conveyer chain
Frame, the conveyer chain are annular, and the conveyer chain drives the fixed frame operating movement under motor driving, for fixing support
The fixed frame of test gas-jar includes chassis and stand, the stand and the perpendicular laying of the chassis, the stand
Electric machine support is arranged in top, and handwheel motor is fixed on the electric machine support, the end set handwheel of the handwheel motor
Chuck, the handwheel chuck is arranged with gas-jar valve to connect, with control coal gas bottle valve break-make and with the appendix phase
Even conveying pressurized air stream, the alarm lamp and the air pressure collecting equipment are electrically connected, and are pressed detected by the air pressure collecting equipment
When force value exception, the alarm lamp sends out alarm signal under the control of the air pressure collecting equipment.
2. test device as described in claim 1, which is characterized in that the pressure value is that the pressure value rises to the extremely
One threshold value or the pressure value drop to second threshold, and the first threshold is more than the second threshold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497030.3U CN207649863U (en) | 2017-11-11 | 2017-11-11 | A kind of test device for testing gas-jar air-tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497030.3U CN207649863U (en) | 2017-11-11 | 2017-11-11 | A kind of test device for testing gas-jar air-tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649863U true CN207649863U (en) | 2018-07-24 |
Family
ID=62890660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721497030.3U Expired - Fee Related CN207649863U (en) | 2017-11-11 | 2017-11-11 | A kind of test device for testing gas-jar air-tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649863U (en) |
-
2017
- 2017-11-11 CN CN201721497030.3U patent/CN207649863U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20191111 |