CN209446227U - A kind of new-energy automobile part air-tightness detection device - Google Patents
A kind of new-energy automobile part air-tightness detection device Download PDFInfo
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- CN209446227U CN209446227U CN201920255369.5U CN201920255369U CN209446227U CN 209446227 U CN209446227 U CN 209446227U CN 201920255369 U CN201920255369 U CN 201920255369U CN 209446227 U CN209446227 U CN 209446227U
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Abstract
The utility model discloses a kind of new-energy automobile part air-tightness detection devices, including monitor station, each vertex in monitor station bottom end passes through fixed screw and is fixedly installed with movable pulley, the monitor station center bottom is equipped with support component, each vertex in monitor station upper surface is by being installed by welding with manual telescopic bar, manual telescopic bar top is by being installed by welding with top plate, clamping telescopic component is installed in the middle part of the top plate, the utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with movable pulley and support component, utilize movable pulley, convenient for being moved and being carried to device, pass through the elongation of the first atmospheric pressure pole, so that support baseboard lands, movable pulley is propped up, it can use support baseboard to be supported device, simultaneously, increase the frictional force between support baseboard and ground using anti-skid rubber cushion, make It is more stable when in use to obtain device, device will not be caused to occur mobile or shake due to the design of movable pulley.
Description
Technical field
The utility model relates to technical field of new energy, specially a kind of new-energy automobile part air-leakage test dress
It sets.
Background technique
With the continuous development of society with science and technology be constantly progressive, people for earth environment protective awareness continuous
Enhancing, in automobile industry, in order to reduce discharge pollution caused by air environment of vehicle exhaust, new-energy automobile is appeared in
In people's lives, in the production process of new-energy automobile, need to carry out every detection to the part of new-energy automobile,
In, the air-leakage test of auto parts is particularly important, so, people using auto parts air-tightness detection device come
Auto parts are detected, still, in the prior art, auto parts air-tightness detection device has following lack when in use
Point: existing air-tightness detection device volume is larger, is not easy to mobile and carries, also, when in use, can not be to different shape
Auto parts clamped and detected so that the smaller scope of application of air-tightness detection device so that air-leakage test at
This increase, so, people are badly in need of a kind of novel new-energy automobile part air-tightness detection device to solve the above problems.
Utility model content
The utility model provides a kind of new-energy automobile part air-tightness detection device, can effectively solve above-mentioned background skill
The existing air-tightness detection device volume proposed in art is larger, is not easy to mobile and carries, also, when in use, can not be right
Auto parts of different shapes are clamped and are detected, so that the smaller scope of application of air-tightness detection device, so that air-tightness
The problem of increased costs of detection.
To achieve the above object, the utility model provides the following technical solutions: a kind of new-energy automobile part air-tightness inspection
Device is surveyed, including monitor station, each vertex in monitor station bottom end pass through fixed screw and be fixedly installed with movable pulley, the inspection
Control switch is installed in the middle part of scaffold tower one end, by the installation of movable pulley, convenient for being moved and being carried to device；
The monitor station center bottom is equipped with support component, the support component include the first pneumatic cylinder, support baseboard,
Anti-skid rubber cushion and through-hole；
The first pneumatic cylinder, first pneumatic cylinder are fixedly installed with by fixed screw inside the monitor station center bottom
By being installed by welding with support baseboard, there is anti-skid rubber cushion in the support baseboard bottom end by glue fixed bonding, described for bottom end
Each vertex of support baseboard offers through-hole, using support component, carries out air-leakage test to auto parts in use device
When, using the elongation of the first pneumatic cylinder, so that support baseboard lands, movable pulley can be made liftoff, avoid setting for movable pulley
Meter causes device to occur mobile when in use or shake, and ensure that the stability of device when in use；
Each vertex in monitor station upper surface is by being installed by welding with manual telescopic bar, the manual telescopic bar connection
Place's insertion is equipped with tightening knob, using manual telescopic bar, the reduction to device height may be implemented, and then realize to device weight
The reduction of the heart is not in topple over phenomenon, utilizes so that device is more stable when being moved and being carried using movable pulley
Tightening knob can be fixed the length of manual telescopic rod.
Preferably, for the monitor station upper surface middle part by being installed by welding with water storage box, manual telescopic bar top is logical
It crosses and is installed by welding with top plate, it, can be to the air-tightness of auto parts when by the way that the auto parts for being filled with gas being put into water storage box
Carry out more intuitive judgement.
Preferably, clamping telescopic component is installed in the middle part of the top plate, the clamping telescopic component including the second pneumatic cylinder,
Connecting plate, grip block, clamp springs and elastic soft rubber pad；
The second pneumatic cylinder, second pneumatic cylinder bottom end are fixedly installed with by fixed screw in the middle part of the cover top surface
By being installed by welding with connecting plate, connecting plate lower surface both ends and middle part are by being installed by welding with grip block, the folder
Hold that plate side is equidistant to be equipped with clamp springs, flexible soft rubber pad is installed in described clamp springs one end, utilizes clamp springs
Elastic force, may be implemented the clamping to auto parts to be detected, also, using the deformability of elastic soft rubber pad, can make
Telescopic component must be clamped suitable for auto parts of different shapes, the scope of application of clamping telescopic component is increased, reduce vapour
The cost of vehicle part air-leakage test.
Preferably, pass through spring between clamp springs and elastic soft rubber pad between the grip block and clamp springs
Fixing seat is fixedly connected, and clamp springs are fixed using flexible fastening seat, so that the installation of clamp springs is more secured,
It avoids in use since falling off for clamp springs leads to falling for auto parts to be detected.
Preferably, the cover top surface both ends are mounted on air accumulator, and the air accumulator both ends are mounted on gas electricity
Magnet valve, described gas solenoid valve one end are equipped with air hose, and flexible gas is installed by heat fusion in described air hose one end
Capsule, equidistant cutting has anti-skid chequer on the outside of the elastic balloon, and described elastic balloon one end is equipped with air injection pipe by heat fusion,
Using air hose by the air input flexibility air bag inside air accumulator, so that elastic balloon expands, so that elastic balloon and vapour
Be bonded between vehicle part air inlet it is even closer, avoid the occurrence of gas leakage testing result is impacted.
Preferably, the output end of the control switch is electrically connected the input terminal of gas solenoid valve, the control switch
The output end of input terminal and power supply is electrically connected, and using control switch, the control to gas solenoid valve may be implemented.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used
Just:
1, it is provided with movable pulley, support component, manual telescopic bar and tightening knob, by shrinking manual telescopic bar, and benefit
It is fixed with length of the tightening knob to manual telescopic rod, the center of gravity of whole device can be effectively reduced, utilize movable pulley
It is more stable when being moved to device, so that device is not in topple over phenomenon, convenient for being moved and being removed to device
Fortune, by the elongation of the first atmospheric pressure pole, so that support baseboard lands, movable pulley is propped up, can use support baseboard to device
It is supported, meanwhile, increase the frictional force between support baseboard and ground using anti-skid rubber cushion, so that device is when in use more
The stabilization added will not cause device to occur mobile or shake due to the design of movable pulley.
2, clamp assemblies are provided with, using grip block, clamp springs and elastic soft rubber pad to needing to carry out air-tightness inspection
The auto parts of survey are clamped, on the one hand, clamp assemblies can be made to be suitable for the auto parts of different shape and size, mentioned
The scope of application of height detection device, reducing the cost of auto parts air-leakage test on the other hand can using elastic soft rubber pad
To be effectively prevented the excessive auto parts damage for causing to receive air-leakage test of clamp pressure, ensure that auto parts are detecting
Integrality in the process.
3, it is provided with elastic balloon and anti-skid chequer, during air hose is to input air inside auto parts, gas
Know from experience and improves elastic gas so that is be bonded between elastic balloon and auto parts air inlet is even closer full of elastic balloon
Leakproofness between capsule and auto parts, so that testing result is more objective, meanwhile, by anti-skid chequer, can effectively prevent
Only auto parts internal gas pressure is excessive, leads to occur obscission between auto parts and elastic balloon, due to utilizing bullet
Property air bag is sealed the air inlet of auto parts, so that device can be adapted for the inconsistent automobile zero of air inlet port size
Part.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model support component；
Fig. 3 is the structural schematic diagram of the utility model clamping telescopic component；
Fig. 4 is the structural schematic diagram inside the utility model elastic balloon；
Figure label: 1, monitor station；2, movable pulley；3, control switch；
4, support component；401, the first pneumatic cylinder；402, support baseboard；403, anti-skid rubber cushion；404, through-hole；
5, manual telescopic bar；6, tightening knob；7, water storage box；8, top plate；
9, telescopic component is clamped；901, the second pneumatic cylinder；902, connecting plate；903, grip block；904, clamp springs；905,
Elastic soft rubber pad；
10, air accumulator；11, gas solenoid valve；12, air hose；13, elastic balloon；14, anti-skid chequer；15, air injection pipe.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs 1-4, the utility model provides a kind of technical solution, and a kind of new-energy automobile part is airtight
Property detection device, including monitor station 1, each vertex in 1 bottom end of monitor station pass through fixed screw and are fixedly installed with movable pulley 2, can
To realize movement and carrying to whole device, control switch 3, the model of control switch 3 are installed in the middle part of 1 one end of monitor station
LA4-3H realizes the control to electronic device；
In order to avoid the design of movable pulley 2, device is caused to occur unstable phenomenon when in use, in 1 bottom end of monitor station
Portion is equipped with support component 4, and support component 4 includes the first pneumatic cylinder 401, support baseboard 402, anti-skid rubber cushion 403 and through-hole
404；
The first pneumatic cylinder 401, the first pneumatic cylinder 401 are fixedly installed with by fixed screw inside 1 center bottom of monitor station
Model SC80*200, convenient for support component 4 is shunk and is extended, 401 bottom end of the first pneumatic cylinder by welding installation
There is support baseboard 402, realizes the support to device, there is anti-skid rubber cushion in 402 bottom end of support baseboard by glue fixed bonding
403, anti-locking apparatus has skidded phenomenon during use, and device is caused to topple over and damage, each vertex of support baseboard 402
Through-hole 404 is offered, allows movable pulley 2 to pass through through-hole 404, the design of support baseboard 402 is avoided to make movable pulley 2
With impacting；
For each vertex in 1 upper surface of monitor station by being installed by welding with manual telescopic bar 5,5 junction of manual telescopic bar is embedding
Enter to be equipped with tightening knob 6, so that device is when moving, loosens tightening knob 6, shrink the length of manual telescopic bar 5, it can be right
The center of device is reduced, so that the movement of device is more stable.
The auto parts for being passed through gas can be put into storage by being installed by welding with water storage box 7 by 1 upper surface middle part of monitor station
In water tank 7, the auto parts to be detected for being passed through gas are immersed in the water storage box 7 of water storage 2/3rds, to auto parts
Air-tightness judges, and 5 top of manual telescopic bar is by being installed by welding with top plate 8.
In order to clamp to the auto parts for carrying out air-leakage test, clamping flexible group is installed in the middle part of top plate 8
Part 9, clamping telescopic component 9 include the second pneumatic cylinder 901, connecting plate 902, grip block 903, clamp springs 904 and the soft rubber of elasticity
Rubber mat 905；
8 upper surface middle part of top plate is fixedly installed with the second pneumatic cylinder 901, the type of the second pneumatic cylinder 901 by fixed screw
Number be SC80*200, the movement to auto parts may be implemented, will be passed through gas auto parts investment water storage box 7 in, second
901 bottom end of pneumatic cylinder passes through welding installation by being installed by welding with connecting plate 902,902 lower surface both ends of connecting plate and middle part
There is grip block 903,903 side of grip block is equidistant to be equipped with clamp springs 904, and clamping telescopic component 9 can be made to be suitable for
The auto parts of different shape and size, 904 one end of clamp springs install flexible soft rubber pad 905, avoid auto parts mistake
Greatly, cause 904 clamp pressure of clamp springs excessive, cause auto parts surface to be detected damage phenomenon occur, ensure that be checked
Survey the integrality of auto parts.
In order to avoid between grip block 903 and clamp springs 904 between clamp springs 904 and elastic soft rubber pad 905
It shakes, so that being connected between clamp springs 904 and elastic soft rubber pad 905 between grip block 903 and clamp springs 904
It is even closer, pass through between clamp springs 904 and elastic soft rubber pad 905 between grip block 903 and clamp springs 904
Spring fixed seat is fixedly connected.
8 upper surface both ends of top plate are mounted on air accumulator 10, in order to can be to being passed through gas inside auto parts to be detected
Body, 10 both ends of air accumulator are mounted on gas solenoid valve 11, the model 2W-500-50 of gas solenoid valve 11, control switch 3
Output end is electrically connected the input terminal of gas solenoid valve 11, and the input terminal of control switch 3 and the output end of power supply are electrically connected, benefit
The opening and closing of gas solenoid valve 11 is controlled with control switch 3, realizes the control to the amount for the gas being passed through inside auto parts, gas
11 one end of solenoid valve is equipped with air hose 12, and 12 one end of air hose is equipped with elastic balloon 13 by heat fusion, and gas transmission is soft
Gas in air accumulator 10 is delivered at elastic balloon 13 by pipe 12, so that air is full of inside elastic balloon 13, so that gas transmission
What is be bonded between hose 12 and auto parts is even closer, and avoiding the occurrence of gap causes to impact testing result, elastic gas
The equidistant cutting in 13 outside of capsule has anti-skid chequer 14, prevents from having skidded phenomenon between elastic balloon 13 and auto parts air inlet,
13 one end of elastic balloon is merged by heat and is equipped with air injection pipe 15, and after 13 gassy of elastic balloon, extra gas can lead to
It crosses air injection pipe 15 to enter in part to be detected, then will be filled with the part to be detected of gas and be put into water storage box 7, it can be to automobile zero
The air-tightness of part makes most intuitive judgement.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of new-energy automobile part air-tightness detection device, including monitor station (1), it is characterised in that: the monitor station (1)
Each vertex in bottom end passes through fixed screw and is fixedly installed with movable pulley (2), is equipped with control in the middle part of described monitor station (1) one end
It switchs (3)；
Monitor station (1) center bottom is equipped with support component (4), and the support component (4) includes the first pneumatic cylinder
(401), support baseboard (402), anti-skid rubber cushion (403) and through-hole (404)；
It is fixedly installed with the first pneumatic cylinder (401) inside monitor station (1) center bottom by fixed screw, first gas
By being installed by welding with support baseboard (402), support baseboard (402) bottom end is fixed viscous by glue for cylinder pressure (401) bottom end
It is connected to anti-skid rubber cushion (403), each vertex of the support baseboard (402) offers through-hole (404)；
Each vertex in monitor station (1) upper surface is by being installed by welding with manual telescopic bar (5), the manual telescopic bar
(5) junction insertion is equipped with tightening knob (6).
2. a kind of new-energy automobile part air-tightness detection device according to claim 1, it is characterised in that: the detection
Platform (1) upper surface middle part is by being installed by welding with water storage box (7), and manual telescopic bar (5) top is by being installed by welding with top
Plate (8).
3. a kind of new-energy automobile part air-tightness detection device according to claim 2, it is characterised in that: the top plate
(8) middle part is equipped with clamping telescopic component (9), and the clamping telescopic component (9) includes the second pneumatic cylinder (901), connecting plate
(902), grip block (903), clamp springs (904) and elastic soft rubber pad (905)；
Top plate (8) upper surface middle part is fixedly installed with the second pneumatic cylinder (901) by fixed screw, second pneumatic cylinder
(901) by being installed by welding with connecting plate (902), connecting plate (902) the lower surface both ends and middle part pass through welding for bottom end
It is equipped with grip block (903), grip block (903) side is equidistant to be equipped with clamp springs (904), the clamp springs
(904) flexible soft rubber pad (905) is installed in one end.
4. a kind of new-energy automobile part air-tightness detection device according to claim 3, it is characterised in that: the clamping
It is solid by spring between clamp springs (904) and elastic soft rubber pad (905) between plate (903) and clamp springs (904)
Reservation is fixedly connected.
5. a kind of new-energy automobile part air-tightness detection device according to claim 2, it is characterised in that: the top plate
(8) upper surface both ends are mounted on air accumulator (10), and air accumulator (10) both ends are mounted on gas solenoid valve (11), described
Gas solenoid valve (11) one end is equipped with air hose (12), and described air hose (12) one end is flexible by heat fusion installation
Air bag (13), the equidistant cutting in elastic balloon (13) outside have anti-skid chequer (14), and described elastic balloon (13) one end passes through
Heat fusion is equipped with air injection pipe (15).
6. according to claim 1 or a kind of new-energy automobile part air-tightness detection device, feature described in any one of 5
Be: the output end of the control switch (3) is electrically connected the input terminal of gas solenoid valve (11), the control switch (3)
The output end of input terminal and power supply is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255369.5U CN209446227U (en) | 2019-02-28 | 2019-02-28 | A kind of new-energy automobile part air-tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255369.5U CN209446227U (en) | 2019-02-28 | 2019-02-28 | A kind of new-energy automobile part air-tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209446227U true CN209446227U (en) | 2019-09-27 |
Family
ID=68033695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920255369.5U Expired - Fee Related CN209446227U (en) | 2019-02-28 | 2019-02-28 | A kind of new-energy automobile part air-tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209446227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926718A (en) * | 2019-12-31 | 2020-03-27 | 安徽瑞林精科股份有限公司 | Automobile parts leakproofness detection device |
-
2019
- 2019-02-28 CN CN201920255369.5U patent/CN209446227U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926718A (en) * | 2019-12-31 | 2020-03-27 | 安徽瑞林精科股份有限公司 | Automobile parts leakproofness detection device |
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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 |
Granted publication date: 20190927 Termination date: 20210228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |