CN107515084A - One kind surveys stifled instrument - Google Patents
One kind surveys stifled instrument Download PDFInfo
- Publication number
- CN107515084A CN107515084A CN201710789188.6A CN201710789188A CN107515084A CN 107515084 A CN107515084 A CN 107515084A CN 201710789188 A CN201710789188 A CN 201710789188A CN 107515084 A CN107515084 A CN 107515084A
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- CN
- China
- Prior art keywords
- pipe fitting
- fixture
- instrument
- survey
- blocks
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to airtightness measurement equipment technical field, it is especially a kind of to survey stifled instrument, survey stifled instrument and be provided with fixture, the retaining mechanism that fixture includes being used to lock pipe fitting, the sealing mechanism for carrying out air-tightness to pipe fitting and the location-plate positioned to pipe fitting, location-plate is provided with alignment pin nail, pipe fitting is locked by retaining mechanism, pipe fitting is sealed by sealing mechanism, it is simple to operate that instrument is blocked up in the survey, and meet the demand of user, the stifled instrument complex operation of survey is efficiently solved, greatly reduces measurement efficiency problem.
Description
Technical field
Airtightness measurement equipment technical field of the present invention, it is especially a kind of to survey stifled instrument.
Background technology
One of an important factor for air-tightness of pipe fitting is guarantee Success in Experiment, therefore the stifled instrument of survey of being born, but existing survey
Stifled instrument is wasted time and energy, and virtually adds worker's substantial amounts of working time.
Hermetic seal measurement for pipe fitting is, it is necessary to which a rational pipe casting clamp, is to survey stifled instrument to ensure its fix stably
The premise and the most important thing measured, therefore, how to design it is a simple to operate, reduce the working time, carry efficient folder
Tool is the important process of industry engineer.
The content of the invention
The technical problem to be solved in the present invention is：Instrument complex operation is blocked up in order to solve existing survey, greatly reduces measurement effect
Rate problem, the invention provides one kind to survey stifled instrument, surveys stifled instrument and is provided with fixture, the fixture includes being used to lock pipe fitting
Retaining mechanism, for the sealing mechanism sealed to pipe fitting and the location-plate positioned to pipe fitting, the location-plate
Alignment pin nail is provided with, pipe fitting is locked by retaining mechanism, pipe fitting is sealed by sealing mechanism, the survey is blocked up
Instrument is simple to operate, and meets the demand of user, efficiently solves the stifled instrument complex operation of survey, greatly reduces measurement efficiency
Problem.
The technical solution adopted for the present invention to solve the technical problems is：
One kind surveys stifled instrument, including frame and the industrial control host and electric box that are located in frame, it is characterised in that：Including
Clamping fixture table and the fixture being located on clamping fixture table, retaining mechanism that the fixture includes being used to lock pipe fitting, for pipe
Sealing mechanism that part is sealed and the location-plate positioned to pipe fitting, the location-plate are provided with alignment pin nail,
The fixation cylinder that the retaining mechanism includes pressing plate and promotes pressing plate to move left and right, when pipe fitting is put into the alignment pin
After nail, pipe fitting is locked by retaining mechanism；
The sealing mechanism includes the blanket gas that seal member, the push pedal of fixing seal part and promotion push pedal move forward and backward
Cylinder, pipe fitting is sealed by sealing mechanism.
Further, the fixed cylinder by provided with Motionless electromagnetic valve be controlled, the sealing cylinder is by setting
Some sealed electromagnetic valves are controlled.
Further, the fixture is 2, including left fixture and right fixture, the left fixture and right fixture by provided with
Gas circuit switching solenoid valve be controlled, so as to realize alternation.
Further, it is additionally provided with display in the frame.
Further, the electric box uses PLC electric boxs.
Further, bridging bar is additionally provided with the frame.
Further, IC reading card devices are additionally provided with the frame.
The beneficial effects of the invention are as follows：The invention provides one kind to survey stifled instrument, surveys stifled instrument and is provided with fixture, fixture includes being used for
The retaining mechanism locked to pipe fitting, for the sealing mechanism sealed to pipe fitting and the positioning positioned to pipe fitting
Plate, location-plate are provided with alignment pin nail, pipe fitting are locked by retaining mechanism, pipe fitting are carried out by sealing mechanism close
Envelope, the stifled instrument of the survey is simple to operate, and meets the demand of user, efficiently solves the stifled instrument complex operation of survey, substantially reduces
Measurement efficiency problem；Display, more hommization are additionally provided with frame；IC reading card devices are additionally provided with frame, are easy to equipment
It is managed.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure chart of pipe fitting of the present invention and location-plate；
Fig. 2 is the structure chart of present clip；
Fig. 3 is another structure chart of present clip；
Fig. 4 is the schematic diagram of the present invention；
Fig. 5 is the structure chart for the stifled instrument equipment of survey that the present invention is provided with fixture.
In figure：1. clamping fixture table, 2. fixtures, 21. left fixtures, 22. right fixtures, 3. pipe fittings, 4. location-plates, 5. shop bolts
Hole, 6. pressing plates, 7. fix cylinder, 8. seal members, 9. push pedals, 10. sealing cylinders, 11. handles, 12. fixed plates, 13. inflations
Structure, 14. displays, 15. bridging bars, 16.IC reading card devices, 17. industrial control hosts.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
One kind surveys stifled instrument, including frame 10 and the industrial control host 17 and electric box 13 that are located in frame 10, including fixture
Platform 1 and the fixture 2 being located on clamping fixture table 1,
Retaining mechanism that fixture 2 includes being used for locking pipe fitting 3, for the sealing mechanism that is sealed to pipe fitting with
And the location-plate 4 positioned to pipe fitting, location-plate are provided with alignment pin nail 5,
The fixation cylinder 7 that retaining mechanism includes pressing plate 6 and promotes pressing plate 6 to move left and right, when pipe fitting 3 is put into alignment pin nail
After 5, pipe fitting 3 is locked by retaining mechanism；
Sealing mechanism includes the blanket gas that seal member 8, the push pedal 9 of fixing seal part 8 and promotion push pedal 9 move forward and backward
Cylinder 10, pipe fitting 3 is sealed by sealing mechanism, fixed cylinder 7 by provided with Motionless electromagnetic valve be controlled, blanket gas
Cylinder 10 by provided with sealed electromagnetic valve be controlled.
Preferably, display 14 is additionally provided with frame 10.
Preferably, electric box 13 uses PLC electric boxs.
Preferably, bridging bar 15 is additionally provided with frame 10.
Preferably, IC reading card devices 16 are additionally provided with frame 10.
Embodiment 2
Essentially identical with embodiment 1, difference is：Fixture is 2, including left fixture 21 and right fixture 22, Zuo Jia
Tool 21 and right fixture 22 by provided with gas circuit switching solenoid valve be controlled, so as to realize alternation.
Preferably, sealing cylinder 10 is fixed by fixed plate 13 and push pedal 9.
Survey the operation principle of stifled instrument：Inside pipe fitting gas flow situation is perceived using air inlet and gas outlet pressure differential.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (7)
1. one kind surveys stifled instrument, including frame (10) and the industrial control host (17) and electric box that are located in frame (10), its feature
It is：Including clamping fixture table (1) and the fixture (2) being located on clamping fixture table (1),
The fixture (2) includes being used for retaining mechanism, the sealer for sealing pipe fitting for locking pipe fitting (3)
Structure and the location-plate (4) positioned to pipe fitting, the location-plate are provided with alignment pin nail (5),
The fixation cylinder (7) that the retaining mechanism includes pressing plate (6) and promotes pressing plate (6) to move left and right, when pipe fitting (3) is put into institute
After stating alignment pin nail (5), pipe fitting (3) is locked by retaining mechanism；
It is movable that the sealing mechanism includes seal member (8), the push pedal (9) of fixing seal part (8) and promotion push pedal (9)
Sealing cylinder (10), pipe fitting (3) is sealed by sealing mechanism.
2. a kind of survey as claimed in claim 1 blocks up instrument, it is characterised in that：The fixed cylinder (7) by provided with fixed electricity
Magnet valve is controlled, the sealing cylinder (10) by provided with sealed electromagnetic valve be controlled.
3. a kind of survey as claimed in claim 1 blocks up instrument, it is characterised in that：The fixture is 2, including left fixture (21) and the right side
Fixture (22), the left fixture (21) and right fixture (22) by provided with gas circuit switching solenoid valve be controlled, so as to realize
Alternation.
4. a kind of survey as claimed in claim 1 blocks up instrument, it is characterised in that：Display (14) is additionally provided with the frame (10).
5. a kind of survey as claimed in claim 1 blocks up instrument, it is characterised in that：The electric box uses PLC electric boxs.
6. a kind of survey as claimed in claim 1 blocks up instrument, it is characterised in that：Bridging bar (15) is additionally provided with the frame (10).
7. a kind of survey as claimed in claim 1 blocks up instrument, it is characterised in that：IC reading card devices are additionally provided with the frame (10)
(16)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710789188.6A CN107515084A (en) | 2017-09-05 | 2017-09-05 | One kind surveys stifled instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710789188.6A CN107515084A (en) | 2017-09-05 | 2017-09-05 | One kind surveys stifled instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107515084A true CN107515084A (en) | 2017-12-26 |
Family
ID=60724749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710789188.6A Pending CN107515084A (en) | 2017-09-05 | 2017-09-05 | One kind surveys stifled instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107515084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974942A (en) * | 2019-01-29 | 2019-07-05 | 惠州科达利精密工业有限公司 | A kind of cover plate of power battery air-tightness detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101556201A (en) * | 2009-05-13 | 2009-10-14 | 湖北汽车工业学院 | Mechanically connected sealing device for detecting leakage of nylon pipe |
| CN105300630A (en) * | 2015-11-03 | 2016-02-03 | 宁波管通机械有限公司 | Hermetic sealing program control testing stand |
| CN206348114U (en) * | 2016-12-22 | 2017-07-21 | 上海瑞孚管路系统有限公司 | Pipe fitting sealing property detection device |
| CN207197751U (en) * | 2017-09-05 | 2018-04-06 | 江苏海鋆自动化技术有限公司 | One kind surveys stifled instrument |
-
2017
- 2017-09-05 CN CN201710789188.6A patent/CN107515084A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101556201A (en) * | 2009-05-13 | 2009-10-14 | 湖北汽车工业学院 | Mechanically connected sealing device for detecting leakage of nylon pipe |
| CN105300630A (en) * | 2015-11-03 | 2016-02-03 | 宁波管通机械有限公司 | Hermetic sealing program control testing stand |
| CN206348114U (en) * | 2016-12-22 | 2017-07-21 | 上海瑞孚管路系统有限公司 | Pipe fitting sealing property detection device |
| CN207197751U (en) * | 2017-09-05 | 2018-04-06 | 江苏海鋆自动化技术有限公司 | One kind surveys stifled instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974942A (en) * | 2019-01-29 | 2019-07-05 | 惠州科达利精密工业有限公司 | A kind of cover plate of power battery air-tightness detection device |
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