CN108717035B - A kind of devices and methods therefor of comprehensive IPX6-9K waterproof test - Google Patents
A kind of devices and methods therefor of comprehensive IPX6-9K waterproof test Download PDFInfo
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- CN108717035B CN108717035B CN201810592377.9A CN201810592377A CN108717035B CN 108717035 B CN108717035 B CN 108717035B CN 201810592377 A CN201810592377 A CN 201810592377A CN 108717035 B CN108717035 B CN 108717035B
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- Prior art keywords
- spray
- water
- sample stage
- experimental cabin
- sample
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/04—Investigating osmotic effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
Abstract
The invention discloses a kind of devices and methods therefors of comprehensive IPX6-9K waterproof test, including the experimental cabin being set on the base, and in the outwardly extending spray chamber in experimental cabin side；Spray chamber and experimental cabin penetrate through, and the water tank in pedestal is arranged in by piping connection for experimental cabin；The second sample stage that can be rotated horizontally is arranged in experimental cabin bottom, and separate type is inserted with the first sample stage in the middle part of the second sample stage；Pedestal is equipped in the corresponding lower section of the second sample stage horizontally rotates and controls the transmission mechanism of the first sample stage longitudinal movement for controlling the second sample stage and the first sample stage.The advantage is that highly integrated two kinds of waterproof tests in same device, the water of all ejections is all concentrated by the experimental cabin and spray chamber of perforation and is back in water tank, can save water consume.It is suitble to the sample of different height to be tested, is adjusted by transmission mechanism, testing crew is not necessarily to open experimental cabin to prevent internal water spluttering.
Description
Technical field
The present invention relates to a kind of waterproof test device and its test method more particularly to a kind of comprehensive IPX6-9K waterproof examinations
The devices and methods therefor tested.
Background technique
IPX is International Industry waterproofing grade standard, and wherein the classification standard of IPX6, IPX9K are as follows:
(1) IPX6: method name: strong water spray test；Testing equipment: the water jet internal diameter of nozzle is 12.5mm；Test
Condition: making test specimen to water jet is apart 2.5m~3m, water flow 100L/min；Test period: by outside test sample
Shell surface area calculates, and every square metre is the minimum 3min of 1min.
(2) IPX9K: method name: high-pressure injection test；Testing equipment: the water spray internal diameter of nozzle is 12.5mm；Test bar
Part: water spray angle is respectively 0 °, 30 °, 60 ° and 90 ° four positions；Sample stage revolving speed: 5rpm；Distance: 100~150mm；Each
Position 30 seconds；Flow be 14~16L/min, 8000~10000kPa of irrigation pressure, 80 degrees Celsius of water temperature.
In the prior art, it is often necessary to waterproof test be carried out to the module of the vehicle-mounted externals such as headstock headlight, simulate carwash
Whether modules in the process reach the requirement of waterproofing grade.Above-mentioned 2 kinds of tests are each to need independently setting for a counter structure
It is standby to complete, a large amount of space is expended for the producer of waterproof product to be carried out storage equipment and complicated pipeline is set to carry out
Various tests.One equipment will manually test transferred product to another device after having carried out test, very complicated.
The water consumption between various equipment is independent simultaneously, is caused not environmentally.The strong water injector of above-mentioned IPX6 and IPX9K high-pressure injection
Device, water are just directly drained after gushing out, and do the water for once testing each 0.3 ton of needs；If a product need to be carried out sequentially
If complete 2 tests, 0.6 ton of water is at least expended, the waste of water is caused.The spray gun of strong water injector is hand-held, needs to operate
The time that personnel do experiment is held, and human cost is high, and has artificial factor to influence test result.
Summary of the invention
In order to solve the above-mentioned problems of the prior art, it is an object of that present invention to provide a kind of water-saving, high integration
Synthesis IPX6 and IPX9K waterproof test devices and methods therefor.
A kind of device of comprehensive IPX6-9K waterproof test of the present invention, including the experimental cabin being set on the base, and
In the outwardly extending spray chamber in experimental cabin side；The spray chamber and experimental cabin penetrates through, and experimental cabin is arranged by piping connection
Water tank in pedestal；
The second sample stage that can be rotated horizontally is arranged in the experimental cabin bottom, and separate type is inserted with the in the middle part of the second sample stage
The same sample platform；Pedestal is equipped in the corresponding lower section of the second sample stage to horizontally rotate for controlling the second sample stage and the first sample stage
And the transmission mechanism of control the first sample stage longitudinal movement, first sample stage are passed through in the second sample stage by connecting rod
Transmission mechanism is connected behind portion；Experimental cabin is equipped with water spray bracket in the corresponding top of the second sample stage；
The spray chamber is equipped with hydraulic giant far from one end of experimental cabin, and the hydraulic giant to experimental cabin for spraying water with high pressure；
The water tank is separately connected hydraulic giant and water spray bracket by water pump.
A kind of device of comprehensive IPX6-9K waterproof test of the present invention, the advantage is that, high in same device
Degree is integrated with two kinds of waterproof tests, all concentrates the water of all ejections by the experimental cabin and spray chamber of perforation and is back to water tank
In, water consume can be saved.Wherein the first sample stage is detachable setting, is suitble to the sample of different height to be tested, also can
Adjustment highly with the four direction water spray position of the water spray position and bracket of spraying water that adapt to hydraulic giant simultaneously, is carried out by transmission mechanism
Adjustment, testing crew are not necessarily to open experimental cabin to prevent internal water spluttering.
Preferably, the hydraulic giant swing type is connected to spray chamber, can be swung up and down by the reaction force of high-pressure injection.
There are many structures swung using hydraulic automatism, and the present invention directly realizes that hydraulic giant exists using waterpower swinging structure in the prior art
It is swung up and down in certain angle, such as landscape sprinkler device in the prior art etc., makes hydraulic giant without manual intervention, limiting automatically
It swings and sprays to sample in fixed angle, test result can be more accurate.
Preferably, support frame is set below the spray chamber, and support frame upper end connects spray chamber bottom, lower end ground connection.
Since water spray distance is larger, and the impulse force sprayed water is higher, can be to avoid the junction of spray chamber and experimental cabin after setting support frame
It is broken, but also whole device movement is more convenient.
Preferably, the experimental cabin is equipped with far from the side inner wall of spray chamber for vertical adjustment water spray support height
Track, described water spray bracket one end connects track, and other end passes through at the top of hose joint test cabin.Due to the angle of hydraulic giant
Spend it is relatively fixed, can only adjust the first sample stage height adapt to hydraulic giant spray angle；But when carrying out IPX9K pair
The relative altitude of first sample stage and water spray bracket also has restriction, therefore for the sample of different height, has adjusted in advance
After the height of water spray bracket and the first sample stage, two kinds of samples can be carried out in the case where once closing experimental cabin, without
It reopens experimental cabin and carries out various debugging.
Preferably, the spray chamber length and width are at high proportion 10:1:3；And the width of spray chamber is correspondingly connected with for experimental cabin
The 1/4 of face width.High and long and narrow spray chamber can guarantee after accurately spraying, and reduce hydraulic giant left and right into experimental cabin and splashing
It penetrates, the water of ejection is more easier to gather the position that experimental cabin is connect with water tank.Whole integrated level is more increased, the space occupied
It is few enough.
Preferably, the water spray bracket is arc-shaped structure, is spaced 30 ° of one spray heads of setting on circular arc, altogether four sprays
Head, respectively 0 ° of spray head, 30 ° of spray heads, 60 ° of spray heads and 90 ° of spray heads, four spray heads are detachable set with water spray bracket
It sets.Due to needing to coordinate the eject position relationship between hydraulic giant and the first sample stage, the size of some samples it is higher or some
Angle protrusion is larger, collides each spray head during as the first sample stage rotates, therefore four spray heads are respectively provided with
For detachable design.When certain a sample carry out IPX6 test in, not can avoid rotary collision really, can unload in advance
Collide the spray head of corresponding position, the character structure of the various samples of flexible adaptation.
Preferably, the water spray bracket is respectively equipped with inserting for the insertion of single spray head in the corresponding position of four spray heads
Seat, socket are equipped with the pipeline connecting with spray head.Specifically disclose a kind of separate structure of spray head.
A kind of test method of the device using the comprehensive IPX6-9K waterproof test, comprising the following steps:
S1, whether installed according to the first sample stage of sample size selection；If then carrying out step S2, if otherwise carrying out step
S3；
S2, the height that the first sample stage is adjusted by transmission mechanism；
S3, bracket spray head quantity of being sprayed water according to sample size selection；Adjust the relative position of water spray bracket and sample；
S4, sample is rotated by transmission mechanism；
S5, IPX6 or IPX9K test is judged whether to, skips to step S6 if carrying out IPX6 test, if carrying out IPX9K
Test then skips to step S7, terminates process if being not required to be tested and takes out sample；
S6, starting water pump are sprayed water by hydraulic giant to sample, and switch off the pump simultaneously return step after reaching the test requirements document time
S5；
S7, starting water pump are sprayed water to sample by water spray bracket, switch off the pump and return after reaching the test requirements document time
Step S5.
The method of the invention can reach sample complete independently IPX6 in experimental cabin by automatic logic loops
Or IPX9K test, twice without taking out sample, saving water and saving workload between test.
Detailed description of the invention
Fig. 1 is the volume rendering structural schematic diagram of the device of comprehensive IPX6-9K waterproof test of the present invention；
Fig. 2 is the orthogonal perspective structural schematic diagram of the device of comprehensive IPX6-9K waterproof test of the present invention.
Specific embodiment
As shown in Figure 1, 2, the device of a kind of comprehensive IPX6-9K waterproof test of the present invention, comprising: exist including setting
Experimental cabin 100 on pedestal 200, and in the outwardly extending spray chamber 300 in 100 side of experimental cabin；The spray chamber 300 and examination
Hatch checking 100 penetrates through, and the water tank 220 in pedestal 200 is arranged in by piping connection for experimental cabin 100.100 bottom of experimental cabin
The second sample stage 132 that can be rotated horizontally is set, and 132 middle part separate type of the second sample stage is inserted with the first sample stage 131；Pedestal
200 are equipped in the corresponding lower section of the second sample stage 132 and horizontally rotate for controlling the second sample stage 132 and the first sample stage 131
And the transmission mechanism 210 of control the first sample stage 131 longitudinal movement, first sample stage 131 pass through the by connecting rod
Two sample stages connects transmission mechanism 210 behind 132 middle part；Experimental cabin 100 is equipped with water spray branch in the corresponding top of the second sample stage 132
Frame 120.The spray chamber 300 is equipped with hydraulic giant 320 far from one end of experimental cabin 100, and the hydraulic giant 320 is used for experimental cabin
100 spray water with high pressure；The water tank 220 is separately connected hydraulic giant 320 and water spray bracket 120 by water pump.The hydraulic giant 320 is put
Dynamic formula is connected to spray chamber 300, can be swung up and down by the reaction force of high-pressure injection.
The water spray bracket 120 is arc-shaped structure, is spaced 30 ° of one spray heads of setting on circular arc, altogether four spray heads, point
Not Wei 0 ° of spray head, 30 ° of spray heads, 60 ° of spray heads and 90 ° of spray heads, four spray heads are detachable to set with water spray bracket 120
It sets.The water spray bracket 120 is respectively equipped with the socket for the insertion of single spray head in the corresponding position of four spray heads, and socket is equipped with
The pipeline being connect with spray head.The experimental cabin 100 is equipped with far from the side inner wall of spray chamber 300 and sprays water for vertical adjustment
The track 110 of 120 height of bracket, described 120 one end of water spray bracket connect track 110, and other end is connected by hose and tried
100 top of hatch checking.300 length and width of spray chamber are at high proportion 10:1:3；And the width of spray chamber 300 is that experimental cabin 100 is right
Answer the 1/4 of joint face width.Support frame 310 is set below the spray chamber 300, and 310 upper end of support frame connects spray chamber 300
Bottom, lower end ground connection.
It may be implemented the test method of following comprehensive IPX6-9K waterproof test using device of the present invention, including with
Lower step:
S1, whether installed according to the first sample stage of sample size selection 131；If then carrying out step S2, if otherwise carrying out
Step S3；
S2, the height that the first sample stage 131 is adjusted by transmission mechanism 210；
S3,120 spray head quantity of bracket of being sprayed water according to sample size selection；Adjust the opposite position of water spray bracket 120 and sample
It sets；
S4, sample is rotated by transmission mechanism 210；
S5, IPX6 or IPX9K test is judged whether to, skips to step S6 if carrying out IPX6 test, if carrying out IPX9K
Test then skips to step S7, terminates process if being not required to be tested and takes out sample；
S6, starting water pump are sprayed water to sample by hydraulic giant 320, switch off the pump and return after reaching the test requirements document time
Step S5；
S7, starting water pump are sprayed water to sample by water spray bracket 120, are switched off the pump simultaneously after reaching the test requirements document time
Return step S5.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
The corresponding change of kind and deformation, and all these changes and deformation all should belong to the protection model of the claims in the present invention
Within enclosing.
Claims (7)
1. a kind of device of comprehensive IPX6-9K waterproof test characterized by comprising the experimental cabin being arranged on pedestal (200)
(100), and in the outwardly extending spray chamber in experimental cabin (100) side (300)；The spray chamber (300) and experimental cabin (100)
Perforation, the water tank (220) that experimental cabin (100) is arranged in pedestal (200) by piping connection；
The second sample stage (132) that can be rotated horizontally, the second sample stage (132) middle part is arranged in experimental cabin (100) bottom
Separate type is inserted with the first sample stage (131)；Pedestal (200) is equipped in the corresponding lower section of the second sample stage (132) for controlling the
Two sample stages (132) and the first sample stage (131) horizontally rotate and control the driver of the first sample stage (131) longitudinal movement
Structure (210), first sample stage (131) connect transmission mechanism after passing through in the middle part of the second sample stage (132) by connecting rod
(210)；Experimental cabin (100) is equipped with water spray bracket (120) in the corresponding top of the second sample stage (132)；
The spray chamber (300) is equipped with hydraulic giant (320) far from the one end of experimental cabin (100), the hydraulic giant (320) be used for
Experimental cabin (100) sprays water with high pressure；The water tank (220) is separately connected hydraulic giant (320) and water spray bracket (120) by water pump；
The experimental cabin (100) is equipped with far from the side inner wall of spray chamber (300) for vertical adjustment water spray bracket (120)
The track (110) of height, described water spray bracket (120) one end connect track (110), and other end passes through hose joint test
At the top of cabin (100).
2. integrating the device of IPX6-9K waterproof test according to claim 1, which is characterized in that hydraulic giant (320) pendulum
Dynamic formula is connected to spray chamber (300), can be swung up and down by the reaction force of high-pressure injection.
3. integrating the device of IPX6-9K waterproof test according to claim 1, which is characterized in that the spray chamber (300)
Support frame (310) are arranged in lower section, and support frame (310) upper end connects spray chamber (300) bottom, lower end ground connection.
4. integrating the device of IPX6-9K waterproof test according to claim 1, which is characterized in that the spray chamber (300)
Length and width are at high proportion 10:1:3；And the width of spray chamber (300) is that experimental cabin (100) are correspondingly connected with the 1/4 of face width.
5. integrating the device of IPX6-9K waterproof test according to claim 1, which is characterized in that the water spray bracket
(120) be arc-shaped structure, 30 ° of one spray heads of setting be spaced on circular arc, altogether four spray heads, respectively 0 ° of spray head, 30 ° of spray heads,
60 ° of spray heads and 90 ° of spray heads, four spray heads and water spray bracket (120) are detachable setting.
6. integrating the device of IPX6-9K waterproof test according to claim 5, which is characterized in that the water spray bracket
(120) it is respectively equipped with the socket for the insertion of single spray head in the corresponding position of four spray heads, socket is equipped with the pipe connecting with spray head
Road.
7. a kind of test method using any comprehensive IPX6-9K waterproof test device of claim 1-6, feature exist
In, comprising the following steps:
S1, whether installed according to the first sample stage of sample size selection (131)；If then carrying out step S2, if otherwise being walked
Rapid S3；
S2, the height that the first sample stage (131) are adjusted by transmission mechanism (210)；
S3, bracket (120) spray head quantity of being sprayed water according to sample size selection；Adjust the opposite position of water spray bracket (120) and sample
It sets；
S4, sample is rotated by transmission mechanism (210)；
S5, IPX6 or IPX9K test is judged whether to, skips to step S6 if carrying out IPX6 test, if carrying out IPX9K test
Step S7 is then skipped to, terminate process if being not required to be tested and takes out sample；
S6, starting water pump are sprayed water to sample by hydraulic giant (320), switch off the pump after reaching the test requirements document time and return to step
Rapid S5；
S7, starting water pump are sprayed water to sample by water spray bracket (120), switch off the pump and return after reaching the test requirements document time
Return step S5.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592377.9A CN108717035B (en) | 2018-06-11 | 2018-06-11 | A kind of devices and methods therefor of comprehensive IPX6-9K waterproof test |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592377.9A CN108717035B (en) | 2018-06-11 | 2018-06-11 | A kind of devices and methods therefor of comprehensive IPX6-9K waterproof test |
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| Publication Number | Publication Date |
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| CN108717035A CN108717035A (en) | 2018-10-30 |
| CN108717035B true CN108717035B (en) | 2019-03-22 |
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| CN201810592377.9A Active CN108717035B (en) | 2018-06-11 | 2018-06-11 | A kind of devices and methods therefor of comprehensive IPX6-9K waterproof test |
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| CN112362539B (en) * | 2021-01-13 | 2021-07-30 | 仪征市金坤防水材料有限公司 | Waterproof detection device of polyethylene polypropylene fiber composite waterproof coiled material |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0979971A1 (en) * | 1998-08-07 | 2000-02-16 | Siteco Beleuchtungstechnik GmbH | Lamp housing comprising a pressure relief device |
| CN204594631U (en) * | 2015-03-02 | 2015-08-26 | 深圳市翔瑞检测仪器有限公司 | High Temperature High Pressure water spray test case |
| CN204881988U (en) * | 2015-08-04 | 2015-12-16 | 上海林频仪器股份有限公司 | Closed waterproof test house |
| CN205228729U (en) * | 2015-12-25 | 2016-05-11 | 田华伟 | Novel waterproof test machine |
| CN205426430U (en) * | 2016-03-22 | 2016-08-03 | 广州岳信试验设备有限公司 | Combined test device of trickle is managed with putting to box dripping |
| CN205462856U (en) * | 2016-03-22 | 2016-08-17 | 广州岳信试验设备有限公司 | Box strong water jet equipment |
| CN207408046U (en) * | 2017-11-23 | 2018-05-25 | 方圆广电检验检测股份有限公司 | A kind of detection explosion-proof electric apparatus water spray test machine |
-
2018
- 2018-06-11 CN CN201810592377.9A patent/CN108717035B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0979971A1 (en) * | 1998-08-07 | 2000-02-16 | Siteco Beleuchtungstechnik GmbH | Lamp housing comprising a pressure relief device |
| CN204594631U (en) * | 2015-03-02 | 2015-08-26 | 深圳市翔瑞检测仪器有限公司 | High Temperature High Pressure water spray test case |
| CN204881988U (en) * | 2015-08-04 | 2015-12-16 | 上海林频仪器股份有限公司 | Closed waterproof test house |
| CN205228729U (en) * | 2015-12-25 | 2016-05-11 | 田华伟 | Novel waterproof test machine |
| CN205426430U (en) * | 2016-03-22 | 2016-08-03 | 广州岳信试验设备有限公司 | Combined test device of trickle is managed with putting to box dripping |
| CN205462856U (en) * | 2016-03-22 | 2016-08-17 | 广州岳信试验设备有限公司 | Box strong water jet equipment |
| CN207408046U (en) * | 2017-11-23 | 2018-05-25 | 方圆广电检验检测股份有限公司 | A kind of detection explosion-proof electric apparatus water spray test machine |
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|---|---|
| CN108717035A (en) | 2018-10-30 |
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