CN204649360U - A kind of vehicle rainfall test device of simulating multiple rain condition - Google Patents
A kind of vehicle rainfall test device of simulating multiple rain condition Download PDFInfo
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- CN204649360U CN204649360U CN201520373997.5U CN201520373997U CN204649360U CN 204649360 U CN204649360 U CN 204649360U CN 201520373997 U CN201520373997 U CN 201520373997U CN 204649360 U CN204649360 U CN 204649360U
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Abstract
The utility model relates to a kind of vehicle rainfall test device of simulating multiple rain condition, comprise the cistern that water source is provided, the water pump be connected with cistern, water pump is connected with house steward, in described house steward, filtrator is installed, described house steward is atomized analogue unit with some groups simultaneously, some groups of light rain analogue units are connected with some groups of heavy rain analogue units, described house steward and atomization analogue unit, atomization analog valve is installed between light rain analogue unit and heavy rain analogue unit, light rain analog valve and heavy rain analog valve, atomization analog valve, light rain analog valve is connected with control module with heavy rain analog valve simultaneously, control module is connected with water pump.The utility model can simulate the rain condition of the multiple access expansion such as atomization, light rain, heavy rain, thus the sealing of more accurate and effective detection automobile cab; And, by being provided with indoor recovery ditch in indoor, water being led back to cistern, recycles, economize on resources.
Description
Technical field
The utility model relates to a kind of vehicle rainfall test device, is specifically related to a kind of vehicle rainfall test device of simulating multiple rain condition.
Background technology
Need check the sealing of automobile cab in simulation rainy day environment after automobile assembling completes, to determine whether automobile cab exists the situations such as roof leaking, namely the way of current domestic main flow builds rain test device, at the spray pipeline of indoor both sides and a set of connection water pump of roofing, and on spray pipeline mounting spray head, the water flow simulation rainy day environment sprayed by shower nozzle, though the method can play certain inspection effect, but the rain condition of its simulation is single unchanged, differ comparatively large with natural rain condition, limited to the Checking on effect of pilothouse sealing.
Utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, provides a kind of vehicle rainfall test device of simulating multiple rain condition, can simulate multiple rain condition, close to natural rain condition, better detects the sealing of pilothouse.
In order to solve above technical matters, the utility model provides a kind of vehicle rainfall test device of simulating multiple rain condition, comprise the cistern that water source is provided, the water pump be connected with cistern, water pump is connected with house steward, in described house steward, filtrator is installed, described house steward is atomized analogue unit with some groups simultaneously, some groups of light rain analogue units are connected with some groups of heavy rain analogue units, described house steward and atomization analogue unit, atomization analog valve is installed between light rain analogue unit and heavy rain analogue unit, light rain analog valve and heavy rain analog valve, atomization analog valve, light rain analog valve is connected with control module with heavy rain analog valve simultaneously, control module is connected with water pump.
The technical scheme that the utility model limits further is: vehicle rainfall test device ground is provided with indoor recovery ditch, and indoor recovery ditch is communicated with cistern.
Further, described atomization analogue unit comprises atomization conduit and atomizer, and described atomization conduit is communicated with house steward by atomization analog valve, atomization conduit is provided with multiple atomizer being provided with nozzle, the nozzle diameter 1.5mm of atomizer.
Further, described light rain analogue unit comprises light rain pipeline and light rain shower nozzle, and described light rain pipeline is communicated with house steward by light rain analog valve, and what light rain pipeline was provided with that several contain light rain nozzle is less than shower nozzle, the nozzle diameter 2mm of light rain nozzle.
Further, described heavy rain analogue unit comprises heavy rain pipeline and heavy rain shower nozzle, and described heavy rain pipeline is communicated with house steward by heavy rain analog valve, and what heavy rain pipeline was provided with that several contain heavy rain nozzle is greater than shower nozzle, the nozzle diameter 3mm of heavy rain nozzle.
Further, vehicle rainfall test device porch is provided with video sensor, and video sensor is connected with control module.
Further, also comprise front windshield spray equipment, this device comprises atomization pipeline, light rain pipeline, heavy rain pipeline and control cylinder, described atomization pipeline, light rain pipeline and heavy rain pipeline are connected to rain test device front upper by turning axle, control cylinder is connected with turning axle and controls to rotate to an angle around turning axle, thus make this device top nozzle axially become plumbness with vehicle front windshield, then carry out salt fog test.
The beneficial effects of the utility model are: the rain condition can simulating the multiple access expansion such as atomization, light rain, heavy rain, thus the sealing of more accurate and effective detection automobile cab; And, by being provided with indoor recovery ditch in indoor, water being led back to cistern, recycles, economize on resources.
Accompanying drawing explanation
Fig. 1 is water circulation principle schematic in the utility model;
Fig. 2 is main TV structure schematic diagram of the present utility model;
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Embodiment
Embodiment 1
A kind of vehicle rainfall test device of simulating multiple rain condition that the present embodiment provides, as shown in Figures 2 and 3, comprise the cistern 1 that water source is provided, the water pump be connected with cistern 1, water pump is connected with house steward, filtrator 2 is installed in described house steward, described house steward is atomized analogue unit 7 with some groups simultaneously, some groups of light rain analogue units 8 are connected with some groups of heavy rain analogue units 9, described house steward and atomization analogue unit 7, atomization analog valve 3 is installed between light rain analogue unit 8 and heavy rain analogue unit 9, light rain analog valve 4 and heavy rain analog valve 5, atomization analog valve 3, light rain analog valve 4 is connected with control module with heavy rain analog valve 5 simultaneously, control module is connected with water pump, control module selects 80C51 single-chip microcomputer.
In the utility model, as shown in Figure 1, vehicle rainfall test device ground is provided with indoor recovery ditch 6, and indoor recovery ditch 6 is communicated with cistern 1.As shown in Figure 1, water is extracted in house steward by water pump by cistern 1, enters into an analogue unit, by sprinkler on automobile, enters into cistern 1 by recovery ditch, indoor 6, form a water circulation pipe.
In the utility model, be atomized analogue unit 7, only the diameter of nozzle is different with in heavy rain analogue unit 9 for light rain analogue unit 8, the nozzle diameter 1.5mm of atomizer 10, the nozzle diameter 2mm of light rain nozzle, the nozzle diameter of heavy rain nozzle is 3mm.Atomization conduit, light rain pipeline and heavy rain pipeline are doorframe shape, are all provided with at the top of atomization conduit, light rain pipeline and heavy rain pipeline and two sides the nozzle be evenly distributed to.Rain test device front upper is provided with front windshield spray equipment, this device comprises atomization pipeline, light rain pipeline, heavy rain pipeline and control cylinder, described atomization pipeline, light rain pipeline and heavy rain pipeline are connected to rain test device front upper by turning axle, control cylinder is connected with turning axle and controls to rotate to an angle around turning axle, thus make this device top nozzle axially become plumbness with vehicle front windshield, then carry out salt fog test.
The utility model in use, when vehicle enters into vehicle rainfall test device, by the signal that video sensor detects, after image procossing, control module control water pump is started working, and open atomization analog valve 3, atomizer 10 is started working, after completing atomization process, control module closes atomization analog valve 3, and open light rain analog valve 4, light rain nozzle is started working simultaneously; After light rain has been tested, control module has closed light rain analog valve 4, opens heavy rain analog valve 5 simultaneously, heavy rain nozzle is started working, and carries out heavy rain simulation test, after test completes, control module switches off the pump and heavy rain analog valve 5 simultaneously, and vehicle leaves vehicle rainfall test device, and test completes.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (7)
1. can simulate the vehicle rainfall test device of multiple rain condition for one kind, comprise the cistern that water source is provided, the water pump be connected with cistern, water pump is connected with house steward, it is characterized in that: in described house steward, filtrator is installed, described house steward is atomized analogue unit with some groups simultaneously, some groups of light rain analogue units are connected with some groups of heavy rain analogue units, described house steward and atomization analogue unit, atomization analog valve is installed between light rain analogue unit and heavy rain analogue unit, light rain analog valve and heavy rain analog valve, atomization analog valve, light rain analog valve is connected with control module with heavy rain analog valve simultaneously, control module is connected with water pump.
2. vehicle rainfall test device of simulating multiple rain condition according to claim 1, it is characterized in that: vehicle rainfall test device ground is provided with indoor recovery ditch, indoor recovery ditch is communicated with cistern.
3. vehicle rainfall test device of simulating multiple rain condition according to claim 1, it is characterized in that: described atomization analogue unit comprises atomization conduit and atomizer, described atomization conduit is communicated with house steward by atomization analog valve, atomization conduit is provided with multiple atomizer being provided with nozzle, the nozzle diameter 1.5mm of atomizer.
4. vehicle rainfall test device of simulating multiple rain condition according to claim 1, it is characterized in that: described light rain analogue unit comprises light rain pipeline and light rain shower nozzle, described light rain pipeline is communicated with house steward by light rain analog valve, what light rain pipeline was provided with that several contain light rain nozzle is less than shower nozzle, the nozzle diameter 2mm of light rain nozzle.
5. vehicle rainfall test device of simulating multiple rain condition according to claim 1, it is characterized in that: described heavy rain analogue unit comprises heavy rain pipeline and heavy rain shower nozzle, described heavy rain pipeline is communicated with house steward by heavy rain analog valve, what heavy rain pipeline was provided with that several contain heavy rain nozzle is greater than shower nozzle, the nozzle diameter 3mm of heavy rain nozzle.
6. vehicle rainfall test device of simulating multiple rain condition according to claim 1, is characterized in that: vehicle rainfall test device porch is provided with video sensor, and video sensor is connected with control module.
7. vehicle rainfall test device of simulating multiple rain condition according to claim 1, it is characterized in that: also comprise front windshield spray equipment, this device comprises atomization pipeline, light rain pipeline, heavy rain pipeline and control cylinder, described atomization pipeline, light rain pipeline and heavy rain pipeline are connected to rain test device front upper by turning axle, and control cylinder is connected with turning axle and controls to rotate to an angle around turning axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520373997.5U CN204649360U (en) | 2015-06-02 | 2015-06-02 | A kind of vehicle rainfall test device of simulating multiple rain condition |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520373997.5U CN204649360U (en) | 2015-06-02 | 2015-06-02 | A kind of vehicle rainfall test device of simulating multiple rain condition |
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| CN204649360U true CN204649360U (en) | 2015-09-16 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105738132A (en) * | 2016-04-18 | 2016-07-06 | 江苏申阳交通装备有限公司 | Rain test device for extremely-cold-resistant energy-saving vehicle window |
| CN107121240A (en) * | 2017-05-31 | 2017-09-01 | 苏州晓炎自动化设备有限公司 | A kind of vehicle glass skylight leakage inspector |
| CN114377380A (en) * | 2022-01-13 | 2022-04-22 | 北京乐客灵境科技有限公司 | Simulated racing car driving control system and realization method thereof |
| CN114596703A (en) * | 2022-03-11 | 2022-06-07 | 昆明理工大学 | Traffic simulation equipment taking real-time traffic flow state as simulation data |
| CN114596755A (en) * | 2022-03-11 | 2022-06-07 | 昆明理工大学 | Simulated flight simulated driving equipment controlled by driving simulator |
| CN114783312A (en) * | 2022-05-06 | 2022-07-22 | 苏州金螳螂文化发展股份有限公司 | Multimedia interaction system based on indoor rain and fog environment simulation |
-
2015
- 2015-06-02 CN CN201520373997.5U patent/CN204649360U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105738132A (en) * | 2016-04-18 | 2016-07-06 | 江苏申阳交通装备有限公司 | Rain test device for extremely-cold-resistant energy-saving vehicle window |
| CN107121240A (en) * | 2017-05-31 | 2017-09-01 | 苏州晓炎自动化设备有限公司 | A kind of vehicle glass skylight leakage inspector |
| CN114377380A (en) * | 2022-01-13 | 2022-04-22 | 北京乐客灵境科技有限公司 | Simulated racing car driving control system and realization method thereof |
| CN114596703A (en) * | 2022-03-11 | 2022-06-07 | 昆明理工大学 | Traffic simulation equipment taking real-time traffic flow state as simulation data |
| CN114596755A (en) * | 2022-03-11 | 2022-06-07 | 昆明理工大学 | Simulated flight simulated driving equipment controlled by driving simulator |
| CN114783312A (en) * | 2022-05-06 | 2022-07-22 | 苏州金螳螂文化发展股份有限公司 | Multimedia interaction system based on indoor rain and fog environment simulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Song Yunping Inventor after: Liu Qiuli Inventor after: Chen Shengxuan Inventor before: Song Yunping Inventor before: Liu Qiuli Inventor before: Peng Tianpeng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180727 Address after: No. 2500, Yangpu District military road, Shanghai, Shanghai Patentee after: SAIC MAXUS AUTOMOTIVE CO., LTD. Address before: No. 100, black ink camp, Nanjing, Jiangsu, Jiangsu Patentee before: Nanjing Iveco Automobile Co., Ltd. |