CN204044038U - A kind of weather strip for automobile salt fog test frock - Google Patents
A kind of weather strip for automobile salt fog test frock Download PDFInfo
- Publication number
- CN204044038U CN204044038U CN201420472665.8U CN201420472665U CN204044038U CN 204044038 U CN204044038 U CN 204044038U CN 201420472665 U CN201420472665 U CN 201420472665U CN 204044038 U CN204044038 U CN 204044038U
- Authority
- CN
- China
- Prior art keywords
- riser
- clamping plate
- frock
- horizontal clamping
- sealing strip
- 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 - Lifetime
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 55
- 150000003839 salts Chemical class 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000007789 sealing Methods 0.000 abstract description 53
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to a kind of weather strip for automobile salt fog test frock, described test tool is provided with water receiving frock body, the tank of band tank leak holes, drench with rain head and controller, and described water receiving frock body is provided with the base plate of frock plane, ladder riser, square riser, band base plate leak holes; Described frock plane is embedded in the groove of ladder riser bottom surface; Horizontal clamping plate are provided with between ladder riser and square riser; Horizontal clamping plate are provided with longitudinal knob and lateral adjustments screw rod, and the side of horizontal clamping plate lower surface is pressed in the side of frock plane upper surface, and the opposite side of horizontal clamping plate lower surface is provided with slide block, and slide block inside is run through guide rod; Controller is provided with inverter motor and flow control button.Its advantage is: without the need to testing after entrucking, and can verify in advance sealing strip perviousness, simple to operate, test period is short, and can simulate the decrement after actual sealing strip and skylight assembling, test findings is more accurate.
Description
Technical field
The utility model relates to sealing strip field of measuring technique, specifically, is a kind of weather strip for automobile salt fog test frock.
Background technology
Sealing strip is widely used in the vehicle body positions such as windscreen before and after automobile, car door, vehicle window, initiation cabin, boot, fill up the gap between car body component, there is the functions such as damping, waterproof and dustproof, sound insulation, decoration, maintenance effect is played to driver and conductor and car load.The classification of weather strip for automobile product has various ways, and title, data kind, complex document quantity, operating characteristic etc. usually according to device position (parts) will usually be classified.Title classification wherein according to device position (parts) is the most frequently used mode, and it comprises initiates sealing strip, side window sealing strip, Foof weather strip, covering for roofs sealing strip, boot (luggage case) sealing strip etc. inside and outside cabin sealing strip, front and rear windows sealing strip, door frame sealing strip, door weather strip, glass guide way of vehicle door sealing strip, bottom of door dust excluder, car door windowsill.
Sealing strip perviousness is an important indicator of vehicle complete vehicle quality.In prior art, the infiltrative equipment of inspection sealing strip normally carries out salt fog test by after sealing strip entrucking, but automobile is when carrying out salt fog test, due to car conour complex structure, cause, test period large to sealing strip permeance property validation difficulty long, cannot verify in advance.
In sum, assistant officer needs a kind of simple to operate, and test period is short, can verify in advance, without the need to the vehicle rainfall test frock of assembling test.
Summary of the invention
The purpose of this utility model is for deficiency of the prior art, provides a kind of simple to operate, and test period is short, can verify in advance, without the need to the vehicle rainfall test frock of assembling test.
For achieving the above object, the technical scheme that the utility model is taked is:
A kind of weather strip for automobile salt fog test frock, described test tool is provided with water receiving frock body, tank, head of drenching with rain, and described tank is provided with tank leak holes; Described water receiving frock body is positioned at tank, and is provided with frock plane, ladder riser, square riser, base plate; Described base plate is provided with base plate leak holes; Described ladder riser and square riser are positioned on base plate; Described ladder riser cross section is stepped appearance, and its bottom surface is provided with groove, and described frock plane is embedded in groove; Be provided with horizontal clamping plate between described ladder riser and square riser, horizontal clamping plate upper surface is provided with longitudinal knob, and the side of horizontal clamping plate lower surface is pressed in the side of frock plane upper surface, and the opposite side of horizontal clamping plate lower surface is provided with slide block; Described slide block inside is run through guide rod, and described guide rod is fixed on square riser, and the other end is fixed on the holder that is positioned at below horizontal clamping plate; The sidewall of the nearly square riser of described horizontal clamping plate is provided with lateral adjustments screw rod, and described lateral adjustments screw rod runs through square riser and stretches out outside square riser, and end connects horizontal knob.
Described head of drenching with rain is positioned at directly over water receiving frock body.
Described test tool is also provided with controller, described in head of drenching with rain be connected with controller, described controller is provided with inverter motor and flow control button.
Described guide rod is provided with two
The utility model advantage is:
1, sealing strip is adopted to carry out salt fog test in frock plane, without the need to testing after entrucking, simple to operate.
2, control to drench with rain a water flow by inverter motor, test period is short, can verify in advance sealing strip perviousness.
3, by the tight strip of paper used for sealing of horizontal clamping plate moving clip, simulate the decrement after actual sealing strip and skylight assembling, make test findings more accurate.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of weather strip for automobile salt fog test tool structure schematic diagram of the present utility model.
Accompanying drawing 2 is the water receiving frock body construction schematic diagram in a kind of weather strip for automobile salt fog test tool structure of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the embodiment that the utility model provides is elaborated.
The Reference numeral related in accompanying drawing and ingredient as follows:
1. tank 2. water receiving frock body
3. to drench with rain 4. controller
21. frock plane 22. ladder risers
The horizontal clamping plate of 23. square riser 24.
The longitudinal knob of 25. horizontal knob 26.
27. guide rod 28. slide blocks
29. base plate 291. base plate leak holes
292. groove 11. tank leak holes
4. controller 41 inverter motor
42. flow control button 30. holders
31. lateral adjustments screw rods
embodiment 1
Please refer to Fig. 1, Fig. 1 is a kind of weather strip for automobile salt fog test tool structure schematic diagram of the present utility model.Described test tool is provided with tank 1, water receiving frock body 2, drench with rain 3 and a controller 4.Tank leak holes 11 is provided with bottom described tank 1; Described water receiving frock body 2 is positioned at tank 1 bottom center, is provided with and drenches with rain 3 directly over described water receiving frock body 1; Described drenching with rain 3 is connected with controller 4; Described controller 4 inside is provided with inverter motor 41, and outside is provided with flow control button 42.
Please refer to Fig. 2, Fig. 2 is the water receiving frock body construction schematic diagram in a kind of weather strip for automobile salt fog test tool structure of the present utility model.Described water receiving frock body 2 is provided with frock plane 21, ladder riser 22, square riser 23, base plate 29; Described base plate 29 is provided with base plate leak holes 291; Described ladder riser 22 and square riser 23 are positioned on base plate 29; Described ladder riser 22 cross section is stepped appearance, and its bottom surface is provided with groove 292; Described frock plane 21 is embedded in groove 292; Horizontal clamping plate 24 are provided with between ladder riser 22 and square riser 23, horizontal clamping plate 24 upper surface is provided with longitudinal knob 26, the side of horizontal clamping plate 24 lower surface is pressed in the side of frock plane 21 upper surface, the opposite side of horizontal clamping plate 24 lower surface is provided with slide block 28, described slide block 28 inside is run through two guide rods 27, described guide rod 27 one end is fixed on square riser 23, and the other end is fixed on the holder 30 that is positioned at below horizontal clamping plate 24; The sidewall of the nearly square riser of described horizontal clamping plate 24 is provided with lateral adjustments screw rod 31, and described lateral adjustments screw rod 31 runs through square riser 23 and stretches out outside square riser 23, and end thread connects horizontal knob 25.
It should be noted that: described frock plane 21 is for placing sealing strip, and itself and ladder riser 22 and horizontal clamping plate 24 cooperatively interact and to be clamped by sealing strip, described ladder riser 22 is provided with the stair-stepping facet of differing heights, can test sealing strip that is dissimilar, differing heights, sealing strip height is different, and the permeance property of its sealing strip is also different, described horizontal knob 25 and lateral adjustments screw rod 31 cooperatively interact, when horizontal knob 25 turns clockwise, horizontal clamping plate 24 move to the direction near sealing strip, for pinch seal bar, are moved the decrement of the actual sealing strip of simulation and skylight assembling by horizontal clamping plate 24, described slide block 28 coordinates with longitudinal knob 26, for regulating the height of horizontal clamping plate 24, described guide rod 27 is provided with two, for limiting direction of motion and the levelness of slide block 28, can ensure that horizontal clamping plate 24 can contact with sealing strip closely, described lateral adjustments screw rod 31 is through in square riser 23, and the precision that clamping plate 24 horizontal direction of also can improving the standard further regulates, ensures the close contact of horizontal clamping plate 24 and sealing strip, described base plate leak holes 291 is discharged for the water that base plate 29 is detained, described tank 1 is for the mark amount of drenching with rain, described drenching with rain 3 has gauge diameter, described in 3 diameter specifications of drenching with rain different, its area difference of drenching with rain, not identical to the test findings of sealing strip yet, described drenching with rain 3 has certain altitude, and drench with rain 3 highly different, it is also not identical that its water column produces pressure intensity on sealing strip, and water column pressure intensity is different, and then sealing strip is not identical to the infiltration capacity of water yet, described flow control button 42 for control to drench with rain 3 flow, uninterrupted difference of drenching with rain, sealing strip water resistant impulsive force is also different, also has a certain impact to test, described tank 1 is provided with tank leak holes 11, for discharging the water in tank 1, described tank leak holes 11 specific discharge is less than the flow of a water outlet of drenching with rain, in such tank 1, existing water flows to, there are flowing out again, salt fog test scene after the entrucking of simulated automotive sealing strip under state of nature, when the water level in tank 1 reaches a certain scale, closedown drenches with rain 3, water in such tank 1 flows out from tank leak holes 11, when the complete mouth of current in tank 1, weigh the weight of water receiving frock body 2, the difference of front and back water receiving frock body 2 weight is the water absorbing capacity of sealing strip, the permeance property of sealing bar is judged by water absorbing capacity, described inverter motor 41 and flow control button 42 cooperatively interact, control to drench with rain 3 water flow, described controller 4 effect controls water outlet and measures the water yield, and its concrete structure is not limited only to embodiment of the present utility model, adopts other device possessing this function in prior art.
Sealing strip salt fog test frock using method of the present utility model is: first, sealing strip is placed in frock plane 21; Then by rotating laterally longitudinal button 25, make horizontal clamping plate 24 press seal bar, and the slide block 28 on sliding guide 27 moves to immediately below longitudinal knob 26, then longitudinal knob 26 coordinates with slide block 28, and horizontal clamping plate 24 position is fixed; Select suitable test compression height in addition, and adjust the compression height that sealing strip makes it to be in test needs, weigh the weight of water receiving frock body 2 before drenching with rain, and water receiving frock body 2 is put in the sink; Then 3 height of drenching with rain required for Selection experiment needs drench with rain 3 diameter fixation test, the setting amount of drenching with rain; Finally select 3 water flow of drenching with rain that sealing strip test needs, unlatching drenches with rain 3, test duration is 3 minutes, when the water level in tank 1 arrives the amount of drenching with rain required for test, close head of drenching with rain, after the water in tank 1 all flows out, weigh the weight of water receiving frock body 2, the difference of the weight before and after water receiving frock body 2 is the water absorbing capacity of sealing strip, and the correlation parameter of the weight absorbed water by sealing strip and sealing strip self can judge the permeance property of sealing strip.Through testing a kind of sealing strip, found that when the test duration is 3 minutes, the water absorbing capacity of its sealing strip is 6.5*10
-5/ m
3/ minute, namely the sealing strip infiltration capacity of this specification is 6.5*10
-5/ m
3/ minute, and sealing strip test period after entrucking is generally 10 days, the utility model test only needs 3 minutes, shortens the test duration greatly.Equipment of drenching with rain tested by sealing strip of the present utility model, adopts sealing strip to carry out salt fog test in frock plane, without the need to testing after entrucking, simple to operate; Control to drench with rain 3 water flow by inverter motor 41, test period is short, can verify in advance sealing strip perviousness; By the tight strip of paper used for sealing of horizontal clamping plate moving clip, simulate the decrement after actual sealing strip and skylight assembling, make test findings more accurate.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model method; can also make some improvement and supplement, these improve and supplement and also should be considered as protection domain of the present utility model.
Claims (4)
1. a weather strip for automobile salt fog test frock, described test tool is provided with water receiving frock body, tank, head of drenching with rain, and it is characterized in that, described tank is provided with tank leak holes; Described water receiving frock body is positioned at tank, and is provided with frock plane, ladder riser, square riser, base plate; Described base plate is provided with base plate leak holes; Described ladder riser and square riser are positioned on base plate; Described ladder riser cross section is stepped appearance, and its bottom surface is provided with groove, and described frock plane is embedded in groove; Be provided with horizontal clamping plate between described ladder riser and square riser, horizontal clamping plate upper surface is provided with longitudinal knob, and the side of horizontal clamping plate lower surface is pressed in the side of frock plane upper surface, and the opposite side of horizontal clamping plate lower surface is provided with slide block; Described slide block inside is run through guide rod, and described guide rod is fixed on square riser, and the other end is fixed on the holder that is positioned at below horizontal clamping plate; The sidewall of the nearly square riser of described horizontal clamping plate is provided with lateral adjustments screw rod, and described lateral adjustments screw rod runs through square riser and stretches out outside square riser, and end connects horizontal knob.
2. test tool according to claim 1, is characterized in that, described head of drenching with rain is positioned at directly over water receiving frock body.
3. test tool according to claim 1, is characterized in that, described test tool is also provided with controller, described in head of drenching with rain be connected with controller, described controller is provided with inverter motor and flow control button.
4. test tool according to claim 1, is characterized in that, described guide rod is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472665.8U CN204044038U (en) | 2014-08-20 | 2014-08-20 | A kind of weather strip for automobile salt fog test frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472665.8U CN204044038U (en) | 2014-08-20 | 2014-08-20 | A kind of weather strip for automobile salt fog test frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204044038U true CN204044038U (en) | 2014-12-24 |
Family
ID=52244689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420472665.8U Expired - Lifetime CN204044038U (en) | 2014-08-20 | 2014-08-20 | A kind of weather strip for automobile salt fog test frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204044038U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104155230A (en) * | 2014-08-20 | 2014-11-19 | 太仓荣南密封件科技有限公司 | Automobile sealing strip rain test equipment |
| CN107246940A (en) * | 2017-04-28 | 2017-10-13 | 芜湖莫森泰克汽车科技股份有限公司 | The detection means of drenching with rain of vehicle dormer window camera head monitor |
| CN112629877A (en) * | 2020-12-07 | 2021-04-09 | 上汽通用汽车有限公司 | Automobile skylight testing method and system |
-
2014
- 2014-08-20 CN CN201420472665.8U patent/CN204044038U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104155230A (en) * | 2014-08-20 | 2014-11-19 | 太仓荣南密封件科技有限公司 | Automobile sealing strip rain test equipment |
| CN104155230B (en) * | 2014-08-20 | 2016-09-14 | 太仓荣南密封件科技有限公司 | A kind of weather strip for automobile rain test equipment |
| CN107246940A (en) * | 2017-04-28 | 2017-10-13 | 芜湖莫森泰克汽车科技股份有限公司 | The detection means of drenching with rain of vehicle dormer window camera head monitor |
| CN112629877A (en) * | 2020-12-07 | 2021-04-09 | 上汽通用汽车有限公司 | Automobile skylight testing method and system |
| CN112629877B (en) * | 2020-12-07 | 2023-09-26 | 上汽通用汽车有限公司 | Automobile skylight testing method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |
|
| CX01 | Expiry of patent term |