CN207456707U - A kind of air-tightness detection device - Google Patents

A kind of air-tightness detection device Download PDF

Info

Publication number
CN207456707U
CN207456707U CN201721554412.5U CN201721554412U CN207456707U CN 207456707 U CN207456707 U CN 207456707U CN 201721554412 U CN201721554412 U CN 201721554412U CN 207456707 U CN207456707 U CN 207456707U
Authority
CN
China
Prior art keywords
quick
air
speed jigs
pedestal
mounting base
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
Application number
CN201721554412.5U
Other languages
Chinese (zh)
Inventor
曹剑
徐朗
郭文涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Three Gorges University CTGU
Original Assignee
China Three Gorges University CTGU
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Three Gorges University CTGU filed Critical China Three Gorges University CTGU
Priority to CN201721554412.5U priority Critical patent/CN207456707U/en
Application granted granted Critical
Publication of CN207456707U publication Critical patent/CN207456707U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)

Abstract

The utility model provides a kind of air-tightness detection device, it includes pedestal, and the center of the pedestal is equipped with product clamping pedestal, the first mounting base and the second mounting base are installed with respectively on the bottom plate of the product clamping pedestal both sides;First quick-speed jigs are installed, the mandril end of first quick-speed jigs is equipped with side block head in first mounting base;Second quick-speed jigs are installed, the mandril end of second quick-speed jigs is equipped with pneumatic head in second mounting base;Top press-loading device stent is provided in the trailing flank of product clamping pedestal, top quick-speed jigs are installed on the top clamping mechanism stent, the top mandril end of the top quick-speed jigs is equipped with top press-loading head.This air-tightness detection device can be used in the product more demanding to air-tightness and carry out automatic detection, and detection efficiency is high, and accuracy of detection is high, and the labor intensity of operating personnel is low, greatly improves detection efficiency.

Description

A kind of air-tightness detection device
Technical field
The utility model is related to gas tightness measurer field, more particularly to a kind of air-tightness detection device.
Background technology
Some products more demanding to air-tightness need to carry out it air-leakage test after production is completed, tradition Air-leakage test need to be detected into water by artificially dipping, such detection mode work efficiency is low, operating personnel's Labor intensity is high, can not carry out long working, can not meet the production requirement of batch production well, therefore, it is necessary to design one Kind air-tightness detection device, for the automatic detection of product.
Utility model content
For solution more than technical problem, the utility model provides a kind of air-tightness detection device, this air-tightness detection device It can be used in the product more demanding to air-tightness and carry out automatic detection, detection efficiency is high, and accuracy of detection is high, operation The labor intensity of personnel is low, greatly improves detection efficiency.
In order to realize above-mentioned technical characteristic, what the purpose of this utility model was realized in:A kind of air-leakage test dress It puts, it includes pedestal, is equipped with product clamping pedestal in the center of pedestal, on the pedestal of the product clamping pedestal both sides The first mounting base and the second mounting base are installed with respectively;First quick-speed jigs are installed in first mounting base, it is described The mandril end of first quick-speed jigs is equipped with side block head;Second quick-speed jigs, institute are installed in second mounting base The mandril end for stating the second quick-speed jigs is equipped with pneumatic head;Top press-loading device is provided in the trailing flank of product clamping pedestal Stent is equipped with top quick-speed jigs, the top mandril end of the top quick-speed jigs on the top clamping mechanism stent Top press-loading head is installed.
The bottom four corners of the pedestal are fixed with support column.
The diagonal position of the product clamping pedestal is respectively fixed with the first positioning column and the second positioning column, and face is set behind It is equipped with positioning gusset.
The top press-loading device stent includes bottom fixed board, is installed with riser on the bottom fixed board, institute It states and transverse slat is fixed at the top of riser.
Air-filled pore and air vent, the gas outlet of the pneumatic head and the air inlet of product are respectively arranged on the pneumatic head It is connected to each other.
First quick-speed jigs, the second quick-speed jigs are identical with the structure of top quick-speed jigs;Including handle, the hand The end of handle is fixed with L-type clamping plate, and the centre position of the L-type clamping plate is hinged on one end of connecting rod by axis pin, described The other end of connecting rod is hinged in the first mounting base, and the end of the L-type clamping plate is hinged with mandril, the mandril and the first peace Dress seat composition is slidably matched.
The utility model has the advantages that:
1st, by using above-mentioned detection device, in the course of work, by the way that by product, positioning is clamped in product clamping pedestal On, and pass through the first positioning column and the second positioning column positions it, fix it, then, by being arranged on product both sides The first quick-speed jigs and the second quick-speed jigs be fixed in product clamping pedestal, it is further eventually by top quick-speed jigs Product is fixed;And corresponding gas outlet is blocked, finally, by the air-filled pore on pneumatic head to product It is inflated, and pressurize is for a period of time, sees the variation of air pressure, it is airtight if air pressure remains unchanged to judge whether it is airtight Property is good, and otherwise air-tightness is bad.
2nd, it can ensure clamping efficiency by the quick-speed jigs, and then improve the detection efficiency of operating personnel, reduce Its ancestors' meritorious achievements intensity.
3rd, product can be inflated by the pneumatic head, and then ensure that and its air-tightness can be examined It surveys.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the graphics at first visual angle of the utility model.
Fig. 2 is the graphics at second visual angle of the utility model.
In figure:Pedestal 1, support column 2, the second quick-speed jigs 3, air-filled pore 4, air vent 5, the second positioning column 6, product clamping Pedestal 7, product 8, the first mounting base 9, mandril 10, bar 11, axis pin 12, L-type clamping plate 13, handle 14, the first quick-speed jigs 15, Side block head 16, the first positioning column 17, top quick-speed jigs 18, transverse slat 19, riser 20, top mandril 21, top press-loading head 22nd, bottom fixed board 23, positioning gusset 24, pneumatic head 25, the second mounting base 26.
Specific embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
Referring to Fig. 1-2, a kind of air-tightness detection device, it includes pedestal 1, product is equipped in the center of pedestal 1 Clamping pedestal 7 is installed with the first mounting base 9 and the second mounting base on the pedestal 1 of 7 both sides of product clamping pedestal respectively 26;First quick-speed jigs 15 are installed, the mandril end of first quick-speed jigs 15 is equipped with side in first mounting base 9 Face block head 16;Second quick-speed jigs 3, the mandril end of second quick-speed jigs 3 are installed in second mounting base 26 Pneumatic head 25 is installed;Top press-loading device stent, the top clamping mechanism are provided in the trailing flank of product clamping pedestal 7 Top quick-speed jigs 18 are installed, 21 end of top mandril of the top quick-speed jigs 18 is equipped with top press-loading head on stent 22。
Further, the bottom four corners of the pedestal 1 are fixed with support column 2.Pedestal 1 can be carried out by support column 2 Support.
Further, the diagonal position of the product clamping pedestal 7 is respectively fixed with the first positioning column 17 and the second positioning Column 6, face, which is provided with, behind positions gusset 24.And then product is effectively positioned.
Further, the top press-loading device stent includes bottom fixed board 23, is fixed on the bottom fixed board 23 Riser 20 is installed, the top of the riser 20 is fixed with transverse slat 19.It, can be quick to top by transverse slat 19 in the course of work Fixture 18 is supported.
Further, air-filled pore 4 and air vent 5, the outlet of the pneumatic head 25 are respectively arranged on the pneumatic head 25 The air inlet of mouth and product 8 is connected to each other.In the course of work, product can be inflated, and then ensure that by pneumatic head 25 Its air-tightness can be detected.
Further, first quick-speed jigs 15, the second quick-speed jigs 3 are identical with the structure of top quick-speed jigs 18; Including handle 14, the end of the handle 14 is fixed with L-type clamping plate 13, and the centre position of the L-type clamping plate 13 passes through pin Axis 12 is hinged on one end of connecting rod 11, and the other end of the connecting rod 11 is hinged in the first mounting base 9, the L-type clamping plate 13 End be hinged with mandril 10, the mandril 10 is slidably matched with the first mounting base 9 composition.In the course of work, by above-mentioned Quick-speed jigs can carry out product quickly to clamp and position, and be also convenient for dismantling it, thereby reduce operation The labor intensity of personnel, improves clamping efficiency, also improves detection efficiency.
The use process of the utility model is as follows:
First, positioning be clamped on product clamping pedestal 7, and pass through the first positioning column 17 and the second positioning column 6 to its into Row positioning, fixes it;
Then, it is fixed in product by the first quick-speed jigs 15 and the second quick-speed jigs 3 that are arranged on 8 both sides of product Clamping pedestal 7 is further fixed product 8 eventually by top quick-speed jigs 18;And to corresponding gas outlet It is blocked;
Finally, product 8 is inflated by the air-filled pore 4 on pneumatic head 25, and pressurize is for a period of time, sees the change of air pressure Change, to judge whether it is airtight, if air pressure remains unchanged, air-tightness is good, and otherwise air-tightness is bad.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model System, the technical solution that the scope of protection of the utility model should be recorded with claim, the technical solution recorded including claim The equivalents of middle technical characteristic are protection domain.Equivalent substitution i.e. within this range is improved, also in the utility model Protection domain within.

Claims (6)

1. a kind of air-tightness detection device, it is characterised in that:It includes pedestal(1), in pedestal(1)Center production is installed Product clamping pedestal(7), the product clamping pedestal(7)The pedestal of both sides(1)It is upper to be installed with the first mounting base respectively(9)With Second mounting base(26);First mounting base(9)On the first quick-speed jigs are installed(15), first quick-speed jigs(15) Mandril end side block head is installed(16);Second mounting base(26)On the second quick-speed jigs are installed(3), it is described Second quick-speed jigs(3)Mandril end pneumatic head is installed(25);In product clamping pedestal(7)Trailing flank be provided with top Press-loading device stent is equipped with top quick-speed jigs on the top clamping mechanism stent(18), the top quick-speed jigs (18)Top mandril(21)End is equipped with top press-loading head(22).
2. a kind of air-tightness detection device according to claim 1, it is characterised in that:The pedestal(1)Bottom four corners consolidate Surely there is support column(2).
3. a kind of air-tightness detection device according to claim 1, it is characterised in that:The product clamping pedestal(7)Pair Angle Position is respectively fixed with the first positioning column(17)With the second positioning column(6), behind face be provided with positioning gusset(24).
4. a kind of air-tightness detection device according to claim 1, it is characterised in that:The top press-loading device stent includes Bottom fixed board(23), the bottom fixed board(23)On be installed with riser(20), the riser(20)Top fix There is transverse slat(19).
5. a kind of air-tightness detection device according to claim 1, it is characterised in that:The pneumatic head(25)It is upper to set respectively There is air-filled pore(4)And air vent(5), the pneumatic head(25)Gas outlet and product(8)Air inlet be connected to each other.
6. a kind of air-tightness detection device according to claim 1, it is characterised in that:First quick-speed jigs(15), Two quick-speed jigs(3)With top quick-speed jigs(18)Structure it is identical;Including handle(14), the handle(14)End fix There is L-type clamping plate(13), the L-type clamping plate(13)Centre position pass through axis pin(12)It is hinged on connecting rod(11)One end, The connecting rod(11)The other end be hinged on the first mounting base(9)On, the L-type clamping plate(13)End be hinged with mandril (10), the mandril(10)With the first mounting base(9)Composition is slidably matched.
CN201721554412.5U 2017-11-20 2017-11-20 A kind of air-tightness detection device Expired - Fee Related CN207456707U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721554412.5U CN207456707U (en) 2017-11-20 2017-11-20 A kind of air-tightness detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721554412.5U CN207456707U (en) 2017-11-20 2017-11-20 A kind of air-tightness detection device

Publications (1)

Publication Number Publication Date
CN207456707U true CN207456707U (en) 2018-06-05

Family

ID=62276733

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721554412.5U Expired - Fee Related CN207456707U (en) 2017-11-20 2017-11-20 A kind of air-tightness detection device

Country Status (1)

Country Link
CN (1) CN207456707U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110617920A (en) * 2019-10-15 2019-12-27 无锡佳龙换热器股份有限公司 Quick pressure testing device of intercooler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110617920A (en) * 2019-10-15 2019-12-27 无锡佳龙换热器股份有限公司 Quick pressure testing device of intercooler

Similar Documents

Publication Publication Date Title
CN205483448U (en) Valve seal detection mechanism , detection device and detecting system
CN205927975U (en) Brake caliper processing frock clamp assembly
CN205163527U (en) Paediatrics physique examination assistant device
CN207456707U (en) A kind of air-tightness detection device
CN209380144U (en) A kind of welding tool setup of protective fence
CN107389009A (en) A kind of detection support
CN205732391U (en) A kind of bending machine of automatic detection angles
CN207858653U (en) A kind of fixture for vehicle air conditioning outlet detection
CN207570466U (en) Bending suitable for axial workpiece is straightened detecting tool
CN206321176U (en) A kind of large aperture band table feeler gauge
CN214894553U (en) Kraft card paper strength testing device
CN104880471A (en) Portable flaw detection car
CN208825026U (en) A kind of horizontal hardness measurement mechanism of fine cut line valve body
CN210879297U (en) Vacuum clamping fixture
CN209197613U (en) A kind of special gauge for detection hole position degree
CN106872095A (en) A kind of pressure gage with increase measurement range function
CN208672257U (en) The efficient air-tightness detection device of motorcycle end cap
CN208254725U (en) A kind of micro-control alleviation indicator test platform air-actuated jaw
CN207300099U (en) A kind of plate detection platform
CN208606966U (en) A kind of filter pipe gas survey fixture
CN206546245U (en) cooling tube airtight test device
CN202255193U (en) Detection tool of automobile crossbeam right fixing support
CN206311641U (en) A kind of Novel PCB board detection means
CN216695446U (en) Air cylinder air tightness testing device
CN206420821U (en) A kind of carrying out flaw detection frock of motor hanger

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: 20180605

Termination date: 20181120