CN207133014U - Weather strip for automobile leak-testing apparatus - Google Patents
Weather strip for automobile leak-testing apparatus Download PDFInfo
- Publication number
- CN207133014U CN207133014U CN201720929414.1U CN201720929414U CN207133014U CN 207133014 U CN207133014 U CN 207133014U CN 201720929414 U CN201720929414 U CN 201720929414U CN 207133014 U CN207133014 U CN 207133014U
- Authority
- CN
- China
- Prior art keywords
- weather strip
- testing apparatus
- automobile
- utility
- testing
- 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.)
- Active
Links
- 239000007921 spray Substances 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model embodiment discloses a kind of weather strip for automobile leak-testing apparatus, including：Chamber, chamber upper surface open are internally provided with a testing stand, and testing stand upper surface is provided with hold-down mechanism and block；Pressure tank, pressure tank bottom are linked with an outlet pipe, and the outlet pipe other end is connected with a spray head, and spray head is arranged at the top of testing stand；Air pump, air pump connect pressure tank top by tracheae.Implement the utility model embodiment, have the advantages that：Weather strip for automobile leak-testing apparatus provided by the utility model can simulate raindrop high-speed impact sealing strip under Rainfall Condition, improve the similarity with actual conditions so that testing result more closing to reality situation.
Description
Technical field
A kind of sealing strip detection device is the utility model is related to, more particularly to a kind of weather strip for automobile sealing propertytest is set
It is standby.
Background technology
Weather strip for automobile has the function that various intervals, the gap filled up between vehicle body building block, have damping, waterproof,
The functions such as dust-proof, sound insulation, decoration, improve the comfort and protection car body of riding experience.Wherein most important effect is exactly waterproof
Sealing, the sealing effectiveness of sealing strip directly determines the safety of automotive trim, is particularly significant.
The mode that existing sealing strip water-proof detection equipment is typically taken is that sealing strip is fixed up, water drenching from top to bottom
Carry out simulated rainfall.Limited by experiment condition, spray height will not be too high, and globule speed is also limited.And in reality, the speed of raindrop
Degree maximum can reach 8~9m/s, and both differ larger, cause leak in actual use be present by the sealing strip of detection
Situation.
Utility model content
The utility model embodiment technical problem to be solved is, for present experiment condition and real gap compared with
Greatly, a kind of situation of experimental result distortion, it is proposed that weather strip for automobile leak-testing apparatus.
In order to solve the above-mentioned technical problem, the utility model embodiment provides a kind of weather strip for automobile sealing propertytest and set
Standby, the weather strip for automobile leak-testing apparatus includes：Chamber, chamber upper surface open, it is internally provided with an experiment
Platform, testing stand upper surface are provided with hold-down mechanism and block；Pressure tank, pressure tank bottom are linked with an outlet pipe, gone out
The water pipe other end is connected with a spray head, and spray head is arranged at the top of testing stand；Air pump, air pump are connected pressure-resistant by tracheae
Water tank upper.
Wherein, chamber upper end is bigger than lower end.
Wherein, spray head is rectangle, and lower surface is evenly arranged with multiple apopores.
Wherein, testing stand upper surface is provided with a plurality of gutter.
Wherein, air pump is power adjustable air pump.
Implement the utility model embodiment, have the advantages that：Weather strip for automobile sealing provided by the utility model
Property detection device can simulate raindrop high-speed impact sealing strip under Rainfall Condition, improve and the similarity of actual conditions so that inspection
Survey result more closing to reality situation.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of weather strip for automobile leak-testing apparatus provided by the utility model；
Fig. 2 is the structural representation of the testing stand in Fig. 1；
Fig. 3 is the upward view of the spray head in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1, Fig. 2 and Fig. 3 are referred to, Fig. 1 is the knot of weather strip for automobile leak-testing apparatus provided by the utility model
Structure schematic diagram；Fig. 2 is the structural representation of the testing stand in Fig. 1；Fig. 3 is the upward view of the spray head in Fig. 1.
Weather strip for automobile leak-testing apparatus includes：Chamber 1, testing stand 2, pressure tank 3 and air pump 4.
Chamber 1 be a upper end it is big under short and small structure, upper surface open, be internally provided with a testing stand 2.Experiment
The upper surface of platform 2 is provided with a plurality of gutter, is additionally provided with hold-down mechanism 21 and block 22, between hold-down mechanism 21 and block 22 between
Every setting.The bottom of pressure tank 3 is linked with an outlet pipe 31, and the other end of outlet pipe 31 is connected with a spray head 32, spray
First 32 be rectangle, and lower surface is evenly arranged with multiple apopores, is arranged at the top of testing stand 2.Air pump 4 is power adjustable air pump
4, the top of pressure tank 3 is connected by tracheae 41.
Sealing strip is placed between block 21 and hold-down mechanism 22 first during experiment, and compressed with hold-down mechanism 22, mould
Intend the installation of weather strip for automobile onboard, and measure the weight of the testing stand 2 equipped with sealing strip.Then noted into pressure tank 3
Enter appropriate water, then pressurizeed by air pump 4 into pressure tank 3, when reaching predetermined pressure, open valve, allow water to pass through
Outlet pipe 31 is flowed into spray head 32, then is sprayed on experimental bench.Water speed after over pressurizeed is very fast, can reach raindrop
Maximal rate.After the completion of experiment, testing stand 2 is removed, measures the weight of now testing stand 2, the differences of two values are exactly that the type is close
The water absorption of strip of paper used for sealing.
Implement the utility model embodiment, have the advantages that：Weather strip for automobile sealing provided by the utility model
Property detection device can simulate raindrop high-speed impact sealing strip under Rainfall Condition, improve and the similarity of actual conditions so that inspection
Survey result more closing to reality situation.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (5)
- A kind of 1. weather strip for automobile leak-testing apparatus, it is characterised in that the weather strip for automobile leak-testing apparatus bag Include：Chamber, the chamber upper surface open are internally provided with a testing stand, and the testing stand upper surface is provided with pressure Tight mechanism and block；Pressure tank, the pressure tank bottom are linked with an outlet pipe, and the outlet pipe other end is connected with a spray Head, the spray head are arranged at the top of the testing stand；Air pump, the air pump connect the pressure tank top by tracheae.
- 2. weather strip for automobile leak-testing apparatus according to claim 1, it is characterised in that the chamber upper end ratio Lower end is big.
- 3. weather strip for automobile leak-testing apparatus according to claim 2, it is characterised in that the spray head is square Shape, lower surface are evenly arranged with multiple apopores.
- 4. weather strip for automobile leak-testing apparatus according to claim 3, it is characterised in that the testing stand upper surface It is provided with a plurality of gutter.
- 5. weather strip for automobile leak-testing apparatus according to claim 4, it is characterised in that the air pump is that power can Regulating the qi flowing in the channels pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929414.1U CN207133014U (en) | 2017-07-28 | 2017-07-28 | Weather strip for automobile leak-testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929414.1U CN207133014U (en) | 2017-07-28 | 2017-07-28 | Weather strip for automobile leak-testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207133014U true CN207133014U (en) | 2018-03-23 |
Family
ID=61639724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720929414.1U Active CN207133014U (en) | 2017-07-28 | 2017-07-28 | Weather strip for automobile leak-testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207133014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686504A (en) * | 2021-07-21 | 2021-11-23 | 一汽解放汽车有限公司 | Sealing performance detection device for vehicle door sealing strip |
-
2017
- 2017-07-28 CN CN201720929414.1U patent/CN207133014U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686504A (en) * | 2021-07-21 | 2021-11-23 | 一汽解放汽车有限公司 | Sealing performance detection device for vehicle door sealing strip |
| CN113686504B (en) * | 2021-07-21 | 2023-11-07 | 一汽解放汽车有限公司 | Tightness detection device of vehicle door sealing strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207133014U (en) | Weather strip for automobile leak-testing apparatus | |
| CN206470144U (en) | A kind of Multifunctional asphalt compound moves water washout test device | |
| CN205396481U (en) | A flotation tank module for platform undocks provides buoyancy | |
| CN106018244A (en) | Multifunctional permeameter and method thereof | |
| CN205104330U (en) | Oil -immersed transformer's automatic oiling device | |
| CN112670879B (en) | SF6 gas plugging process for high-voltage combined electrical apparatus | |
| CN106592675A (en) | Dust collecting device used for excavator | |
| CN209181961U (en) | A kind of cable watertightness soak test slot | |
| CN206430870U (en) | A kind of efficient air-tightness detection device | |
| CN110657923B (en) | Test device and method for detecting water tightness of airplane body | |
| CN205010821U (en) | Crude oil storage tank sealing device | |
| CN209513167U (en) | Energy storage battery electrode column sealing device for detecting performance | |
| CN208805395U (en) | Unmanned plane water sample acquisition device | |
| CN204064553U (en) | Integration packaged type electric bicycle water resistance test rain room | |
| CN203323984U (en) | Plastic fuel tank sealing detection bench | |
| CN204439295U (en) | A kind of urea tank air-leakage test mechanism | |
| CN205643101U (en) | Impervious water capability test device of vehicular bituminous paving | |
| CN206945233U (en) | A kind of automobile sliding window is drenched with rain test box | |
| CN108801646A (en) | Automobile spraying rack regulating device | |
| CN202693214U (en) | Kettle air tightness testing device | |
| CN204187267U (en) | A kind of hydraulic pressure aerating type bundled tube shipping container | |
| CN106402439A (en) | Automatic exhaust valve | |
| CN208751987U (en) | Road surface infiltration appearance exhaust apparatus | |
| CN105845374B (en) | Transformer station portable oil filter oil strain and recharging oil device | |
| CN107192505B (en) | Water leakage detection equipment and water leakage detection method for automobile sunroof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190425 Address after: 430014 South of Changlu Avenue, Changfu Demonstration Park, Caidian District, Wuhan City, Hubei Province Co-patentee after: Shanghai Rong Nan Technology Co., Ltd. Patentee after: Wuhan Yinan Plastics Technology Co Ltd Address before: 430100 South of Changlu Avenue, Changfu Demonstration Park, Caidian District, Wuhan City, Hubei Province Patentee before: Wuhan Yinan Plastics Technology Co Ltd |
|
| TR01 | Transfer of patent right |