CN103162920A - Gas detector of normal corrugated pipe - Google Patents
Gas detector of normal corrugated pipe Download PDFInfo
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- CN103162920A CN103162920A CN201310054097XA CN201310054097A CN103162920A CN 103162920 A CN103162920 A CN 103162920A CN 201310054097X A CN201310054097X A CN 201310054097XA CN 201310054097 A CN201310054097 A CN 201310054097A CN 103162920 A CN103162920 A CN 103162920A
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- gas
- examination board
- corrugated tube
- conventional corrugated
- cover plate
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Abstract
The invention relates to a gas detector of a normal corrugated pipe. The gas detector of the normal corrugated pipe comprises a gas detecting plate where the normal corrugated pipe is conveniently placed. A power device used for filling gas to the interior of the gas detecting plate is connected on the gas detecting plate. The gas detecting plate is connected with the power device through a connecting pipeline. A measuring device and a limiting device are sequentially arranged on the connecting pipeline. The measurement device is used for bringing convenience to detection of gas tightness of the corrugated pipe. The limiting device controls the power device to fill gas to the interior of the gas detecting plate. A pressing device used for tightly pressing the normal corrugated pipe inside the gas detecting plate is arranged on the gas detecting plate. The gas detector of the normal corrugated pipe has the advantages that the limiting device limits the power device to fill gas to the interior of the gas detecting plate, the measurement device is used for measurement, workloads are reduced, a measuring effect is improved, production efficiency is improved, and a use effect is ensured.
Description
Technical field
The present invention relates to conventional corrugated tube gas inspection instrument.
Background technology
Corrugated tube refers to the tubulose elastic sensing element that connects into along the folding retractable direction with collapsible wrinkle sheet, and the impermeability of corrugated tube detects mostly by manually operating at present, exists like this workload large, detects weak effect, causes production efficiency low, poor reliability.
Summary of the invention
The technical problem to be solved in the present invention exists workload large when being existing corrugated tube impermeability detection, detects weak effect, causes production efficiency low, poor reliability, thus conventional corrugated tube gas inspection instrument is provided.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: conventional corrugated tube gas inspection instrument, comprise the gas examination board of being convenient to place conventional corrugated tube, be connected with the propulsion system of inflating in the gas examination board on described gas examination board, be provided with successively the measurement mechanism of being convenient to the detection of corrugated tube impermeability and the restraint device of controlling the propulsion system inflation on the connecting line of described gas examination board and propulsion system, described gas examination board is provided with the hold down gag that compresses conventional corrugated tube in the gas examination board.
Preferably, all connect by tracheae between described gas examination board, measurement mechanism, restraint device, propulsion system, the two ends of every described tracheae are equipped with is convenient to the rapid-acting coupling that tracheae is installed, and is convenient to propulsion system to inflating in the gas examination board, and measurement effect is good.
Preferably, described propulsion system are air compressor machine, and the air compressor machine stability is good, and air compressing is effective.
Preferably, described measurement mechanism is tensimeter, is convenient to reading, good reliability.
Preferably, described restraint device is solenoid valve, the solenoid valve good reliability, and applicability is strong, and security performance is good, is convenient to control propulsion system.
Preferably, also be connected with the gas outlet of being convenient to exhaust in the gas examination board on described measurement mechanism, described gas outlet is provided with the control device of controlling the exhaust of gas examination board, by control device exhaust, good exhaust effect.
Preferably, described hold down gag comprises that xsect is L shaped cover plate, the gim peg that is rotatably connected on gas examination board right-hand member, the vertical portion of described cover plate is rotatably connected on the left end of gas examination board, the bottom of described gim peg is rotatably connected on the gas examination board, the middle part of described gim peg snaps onto the horizontal part of cover plate, also can be other hold down gags of being convenient to fix, and cover plate and gim peg are convenient to fix, easy installation and removal, result of use is good.
Preferably, the vertical portion of described cover plate is rotatably connected on the gas examination board by rotating shaft, and the horizontal part of described cover plate is provided with the groove that coordinates with gim peg, facilitates snapping, installs reliable.
In sum, advantage of the present invention: inflate in the gas examination board by restraint device restricted power device, and measure by measurement mechanism, reduced workload, improved measurement effect, improved production efficiency, guaranteed result of use.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the conventional corrugated tube gas inspection of the present invention instrument;
Fig. 2 is the structural representation of Fig. 1 cover plate and gas examination board.
Embodiment
as Fig. 1, shown in Figure 2, conventional corrugated tube gas inspection instrument, comprise the gas examination board 1 of being convenient to place conventional corrugated tube, be connected with on described gas examination board 1 to the propulsion system 2 of gas examination board 1 interior inflation, be provided with successively the measurement mechanism 3 of being convenient to the detection of corrugated tube impermeability and the restraint device 4 of controlling propulsion system 2 inflations on the connecting line of described gas examination board 1 and propulsion system 2, described gas examination board 1 is provided with the hold down gag that compresses gas examination board 1 interior conventional corrugated tube, described gas examination board 1, measurement mechanism 3, restraint device 4, all connect by tracheae 6 between propulsion system 2, the two ends of described tracheae 6 are equipped with is convenient to the rapid-acting coupling that tracheae 6 is installed, be convenient to 2 pairs of interior inflations of gas examination board 1 of propulsion system, measurement effect is good, described propulsion system 2 are air compressor machine, the air compressor machine stability is good, air compressing is effective, described measurement mechanism 3 is tensimeter, be convenient to reading, good reliability, described restraint device 4 is solenoid valve, the solenoid valve good reliability, applicability is strong, security performance is good, be convenient to control propulsion system 2, also be connected with the gas outlet 7 of being convenient to the 1 interior exhaust of gas examination board on described measurement mechanism 3, described gas outlet 7 is provided with the control device 71 of controlling 1 exhaust of gas examination board, by control device 71 exhausts, good exhaust effect, described hold down gag comprises that xsect is L shaped cover plate 11, be rotatably connected on the gim peg 12 of gas examination board 1 right-hand member, the vertical portion of described cover plate 11 is rotatably connected on the left end of gas examination board 1, the bottom of described gim peg 12 is rotatably connected on gas examination board 1, the middle part of described gim peg 12 snaps onto the horizontal part of cover plate 11, also can be other hold down gags of being convenient to fix, cover plate 11 is convenient to fix with gim peg 12, easy installation and removal, result of use is good, the vertical portion of described cover plate 11 is rotatably connected on gas examination board 1 by rotating shaft 14, the horizontal part of described cover plate 11 is provided with the groove 13 that coordinates with gim peg 12, facilitate snapping, install reliable.
Conventional corrugated tube 8 is put into gas examination board 1, then use cover plate 11 and gim peg 12 with conventional corrugated tube 8 compactings, produce the 0.5MP pressed gas by air compressor machine, opening air inlet electromagnetic valve inflation makes more than tensimeter reaches 0.4MP air pressure again, close again air inlet electromagnetic valve and stop inflation, kept for nine seconds, tensimeter does not descend and just illustrates that conventional corrugated tube 8 is qualified and can change conventional corrugated tube 8 and continue to detect, when detecting a plurality of conventional corrugated tube, as when finding that measurement mechanism 3 descends, need single the detecting of each conventional corrugated tube.
Inflate in the gas examination board by restraint device restricted power device, and measure by measurement mechanism, reduced workload, improved measurement effect, improved production efficiency, guaranteed result of use.
Claims (8)
1. conventional corrugated tube gas is examined instrument, it is characterized in that: comprise the gas examination board (1) of being convenient to place conventional corrugated tube, be connected with on described gas examination board (1) to the propulsion system (2) of the interior inflation of gas examination board (1), be provided with successively the measurement mechanism (3) of being convenient to the detection of corrugated tube impermeability and the restraint device (4) of controlling propulsion system (2) inflation on the connecting line of described gas examination board (1) and propulsion system (2), described gas examination board (1) is provided with the hold down gag that compresses the interior conventional corrugated tube of gas examination board (1).
2. conventional corrugated tube gas according to claim 1 is examined instrument, it is characterized in that: all connect by tracheae (6) between described gas examination board (1), measurement mechanism (3), restraint device (4), propulsion system (2), the two ends of every described tracheae (6) are equipped with is convenient to the rapid-acting coupling that tracheae (6) is installed.
3. conventional corrugated tube gas according to claim 1 and 2 is examined instrument, and it is characterized in that: described propulsion system (2) are air compressor machine.
4. conventional corrugated tube gas according to claim 1 and 2 is examined instrument, and it is characterized in that: described measurement mechanism (3) is tensimeter.
5. conventional corrugated tube gas according to claim 1 and 2 is examined instrument, and it is characterized in that: described restraint device (4) is solenoid valve.
6. conventional corrugated tube gas according to claim 1 is examined instrument, it is characterized in that: also be connected with the gas outlet (7) of being convenient to exhaust in the gas examination board on described measurement mechanism (3), described gas outlet (7) is provided with the control device (71) of controlling gas examination board (1) exhaust.
7. conventional corrugated tube gas according to claim 1 is examined instrument, it is characterized in that: described hold down gag comprises that xsect is L shaped cover plate (11), the gim peg (12) that is rotatably connected on gas examination board (1) right-hand member, the vertical portion of described cover plate (11) is rotatably connected on the left end of gas examination board (1), the bottom of described gim peg (12) is rotatably connected on gas examination board (1), and the middle part of described gim peg (12) snaps onto the horizontal part of cover plate (11).
8. conventional corrugated tube gas according to claim 7 is examined instrument, it is characterized in that: the vertical portion of described cover plate (11) is rotatably connected on gas examination board (1) by rotating shaft (14), and the horizontal part of described cover plate (11) is provided with the groove (13) that coordinates with gim peg (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310054097XA CN103162920A (en) | 2013-02-20 | 2013-02-20 | Gas detector of normal corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310054097XA CN103162920A (en) | 2013-02-20 | 2013-02-20 | Gas detector of normal corrugated pipe |
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| Publication Number | Publication Date |
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| CN103162920A true CN103162920A (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310054097XA Pending CN103162920A (en) | 2013-02-20 | 2013-02-20 | Gas detector of normal corrugated pipe |
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| CN (1) | CN103162920A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931210A (en) * | 2015-06-16 | 2015-09-23 | 湘电重型装备有限公司 | Off-road dump truck gas spring inflation pressure retaining test device |
| CN109667930A (en) * | 2018-12-21 | 2019-04-23 | 中国船舶重工集团公司第七0七研究所 | A kind of liquid floats the air-tightness device of inertia type instrument |
| CN114112238A (en) * | 2021-11-18 | 2022-03-01 | 浙江宝森波纹管有限公司 | Metal corrugated pipe air tightness detection device and implementation method thereof |
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| US20080163675A1 (en) * | 2007-01-05 | 2008-07-10 | Smartant Telecom Co., Ltd. | Airtight tester |
| CN202133517U (en) * | 2011-07-06 | 2012-02-01 | 东风康明斯发动机有限公司 | Cooler bellows detection device during engine test |
| CN102401726A (en) * | 2011-12-08 | 2012-04-04 | 芜湖泰和管业有限公司 | Air-tightness detecting device and method for corrugated pipe |
| CN202350989U (en) * | 2011-12-08 | 2012-07-25 | 芜湖泰和管业有限公司 | Detection clamp for corrugated pipe air tightness detection device |
| CN202582852U (en) * | 2012-05-16 | 2012-12-05 | 宁波宏武管业有限公司 | Corrugated tube pressure resistance test device |
| CN202614484U (en) * | 2012-07-05 | 2012-12-19 | 湖州华鼎不锈钢管业有限公司 | Device for detecting air tightness of steel pipes |
| CN203053662U (en) * | 2013-02-20 | 2013-07-10 | 浙江花园电子器材有限公司 | Conventional bellows gas tightness detector |
-
2013
- 2013-02-20 CN CN201310054097XA patent/CN103162920A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080163675A1 (en) * | 2007-01-05 | 2008-07-10 | Smartant Telecom Co., Ltd. | Airtight tester |
| CN202133517U (en) * | 2011-07-06 | 2012-02-01 | 东风康明斯发动机有限公司 | Cooler bellows detection device during engine test |
| CN102401726A (en) * | 2011-12-08 | 2012-04-04 | 芜湖泰和管业有限公司 | Air-tightness detecting device and method for corrugated pipe |
| CN202350989U (en) * | 2011-12-08 | 2012-07-25 | 芜湖泰和管业有限公司 | Detection clamp for corrugated pipe air tightness detection device |
| CN202582852U (en) * | 2012-05-16 | 2012-12-05 | 宁波宏武管业有限公司 | Corrugated tube pressure resistance test device |
| CN202614484U (en) * | 2012-07-05 | 2012-12-19 | 湖州华鼎不锈钢管业有限公司 | Device for detecting air tightness of steel pipes |
| CN203053662U (en) * | 2013-02-20 | 2013-07-10 | 浙江花园电子器材有限公司 | Conventional bellows gas tightness detector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931210A (en) * | 2015-06-16 | 2015-09-23 | 湘电重型装备有限公司 | Off-road dump truck gas spring inflation pressure retaining test device |
| CN109667930A (en) * | 2018-12-21 | 2019-04-23 | 中国船舶重工集团公司第七0七研究所 | A kind of liquid floats the air-tightness device of inertia type instrument |
| CN114112238A (en) * | 2021-11-18 | 2022-03-01 | 浙江宝森波纹管有限公司 | Metal corrugated pipe air tightness detection device and implementation method thereof |
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Application publication date: 20130619 |