CN113281027A - Simulation car washing testing machine - Google Patents
Simulation car washing testing machine Download PDFInfo
- Publication number
- CN113281027A CN113281027A CN202110619175.0A CN202110619175A CN113281027A CN 113281027 A CN113281027 A CN 113281027A CN 202110619175 A CN202110619175 A CN 202110619175A CN 113281027 A CN113281027 A CN 113281027A
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- cavity
- fixedly arranged
- water
- outer side
- fixedly provided
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- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 238000004088 simulation Methods 0.000 title claims abstract description 9
- 238000005406 washing Methods 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims description 28
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a simulated car washing testing machine which comprises a cabinet, wherein a first cavity, a second cavity and a third cavity are formed in the cabinet, a double door is arranged on the outer side of the first cavity, a sliding rail is fixedly arranged in the first cavity, supporting frames are fixedly arranged at the left end and the right end of the sliding rail, and a stepping motor is fixedly arranged on the outer side of the supporting frames. This simulation carwash testing machine, be provided with step motor, it removes to drive the operation platform through ball screw, guarantee to be surveyed the part and accept the test according to the speed of standard regulation, testing speed is adjustable, satisfy different test standard, the commonality is strong, be provided with the wash port, the solution that has used up enters into the active carbon filter through the wash port, realize the hydrologic cycle in the reentrant cistern after filtering, play the effect of environmental protection, it has the steady voltage compensator to go out water piping connection, guarantee the pressure flow stability in the outlet pipe, increase flow sensor monitoring real-time water velocity simultaneously, it is accurate to guarantee the water supply parameter.
Description
Technical Field
The invention relates to the technical field of testing machines, in particular to a simulation car washing testing machine.
Background
The testing machine is an instrument for verifying the quality or performance of a product or a material according to design requirements before the product or the material is put into use, and the instrument for verifying the quality or the performance can be called the testing machine by definition.
Most simulation carwash testing machine at present only sprays simple solution, and brush cleaning function, test piece exist the translation rate at the uniform velocity in the testing process, can't carry out accurate control to the stroke of operation, and the functionality is less.
Disclosure of Invention
The invention aims to provide a simulation car washing testing machine to solve the problems that most of the simulation car washing testing machines in the background technology only have simple solution spraying and brush cleaning functions, and the test piece has the problems that the moving speed is not uniform, the running stroke cannot be accurately controlled and the functionality is low in the test process.
In order to achieve the purpose, the invention provides the following technical scheme: the simulated car washing testing machine comprises a cabinet, wherein a first cavity, a second cavity and a third cavity are formed in the cabinet, a double door is arranged on the outer side of the first cavity, a slide rail is fixedly mounted in the first cavity, support frames are fixedly mounted at the left end and the right end of the slide rail, a stepping motor is fixedly mounted on the outer sides of the support frames, a ball screw is rotatably mounted on the inner sides of the support frames through bearings, a movable block is in threaded connection with the outer side of the ball screw, a running platform is fixedly mounted on the upper end face of the movable block, a rodless cylinder is fixedly mounted in the cabinet, a movable seat is fixedly mounted on a movable block of the rodless cylinder, a first driving motor is fixedly mounted on the outer side of the movable seat, a fixed sleeve is rotatably mounted on one side of the movable seat, which is far away from the first driving motor, the other end of the spring is fixedly provided with a pressing plate, the edge side of the fixing sleeve is provided with a fixing groove, the inside of the fixing sleeve is sleeved with a brush roller, the outside of the brush roller is fixedly provided with a fixing rod, the lower end surface of the first cavity is provided with a drain hole, the inside of the second cavity is fixedly provided with a guide plate, the lower end surface of the guide plate is fixedly provided with one end of a guide pipe, the other end of the guide pipe is fixedly provided with a first water pump, the drain hole of the first water pump is fixedly provided with an activated carbon filter, the drain hole of the activated carbon filter is connected with a water storage tank through a water pipe, the upper end surface of the water storage tank is fixedly provided with a second driving motor, an output shaft of the second driving motor is fixedly provided with a stirring shaft, the outside of the stirring shaft is fixedly provided with a stirring rod, and the drain hole of the water storage tank is fixedly provided with a connecting water pipe, the inside fixed mounting of cavity three has water pump two, steady voltage compensator, the drain outlet department fixed mounting of water pump two has the outlet pipe, the inside fixed mounting of outlet pipe has butterfly valve, flow sensor, the inside fixed mounting of cavity one has the spout, the inside fixed mounting of cavity three has the fan, the avris of cavity one is provided with the air outlet, the outside fixed mounting of rack has the PID switch board.
Preferably, the first cavity is located above the second cavity and the third cavity, the two sliding rails are symmetrically arranged in the first cavity in a front-back direction, and the movable block is tightly attached to the outer side of the sliding rails.
Preferably, no pole cylinder perpendicular to slide rail, driving motor I's output shaft and fixed sleeve fixed connection, fixed sleeve is located the inside of cavity one, the fixed slot is J type structure, the dead lever closely laminates with the inboard of fixed slot, the avris laminating of clamp plate and dead lever.
Preferably, the drain hole extends to the inside of the second cavity, the guide plate is located right below the drain hole, the drain port of the first water pump is located below the activated carbon filter, the stirring shaft is located inside the water storage tank, and the stirring rods are arranged on the outer side of the stirring shaft.
Preferably, the connecting water pipes are located below the water outlet pipe, the number of the water pumps is three, and the pressure stabilizing compensator is fixedly connected with the water outlet pipe.
Preferably, the nozzle is located above the second cavity, the nozzles are vertically arranged in a plurality, the nozzles are connected with the water outlet pipe through a pipeline, and the fan is connected with the air outlet through a pipeline.
Compared with the prior art, the invention has the beneficial effects that:
1. the simulated car washing testing machine is provided with a stepping motor, the running platform is driven to move by the ball screw, a tested part is guaranteed to be tested according to the speed specified by the standard, the testing speed is adjustable, different testing standards are met, and the universality is high;
2. this simulation carwash testing machine is provided with the wash port, and the solution that has used up passes through the wash port and enters into the active carbon filter, and the realization hydrologic cycle in getting into the cistern once more after filtering plays the effect of environmental protection, and it has the steady voltage compensator to go out water piping connection, guarantees that the pressure flow in the outlet pipe is stable, increases the real-time velocity of water of flow sensor monitoring simultaneously, guarantees that the water supply parameter is accurate.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic side view of the rodless cylinder of the present invention;
fig. 4 is a schematic view of the internal structure of the fixing sleeve of the present invention.
In the figure: 1. a cabinet; 2. a first cavity; 3. a second cavity; 4. a third cavity; 5. double doors are opened; 6. a slide rail; 7. a support frame; 8. a stepping motor; 9. a ball screw; 10. a movable block; 11. operating the platform; 12. a rodless cylinder; 13. a movable seat; 14. driving a motor I; 15. fixing the sleeve; 16. a spring; 17. pressing a plate; 18. fixing grooves; 19. a brush roller; 20. fixing the rod; 21. a drain hole; 22. a baffle; 23. a flow guide pipe; 24. a first water pump; 25. an activated carbon filter; 26. a water storage tank; 27. a second driving motor; 28. a stirring shaft; 29. a stirring rod; 30. connecting a water pipe; 31. a second water pump; 32. a voltage stabilizing compensator; 33. a water outlet pipe; 34. a butterfly valve; 35. a flow sensor; 36. a spout; 37. a fan; 38. an air outlet; 39. and a PID control cabinet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a simulated car washing testing machine comprises a cabinet 1, a cavity I2, a cavity II 3, a cavity III 4, a double-door 5, a slide rail 6, a support frame 7, a stepping motor 8, a ball screw 9, a movable block 10, a running platform 11, a rodless cylinder 12, a movable seat 13, a driving motor I14, a fixed sleeve 15, a spring 16, a pressing plate 17, a fixed groove 18, a brush roller 19, a fixed rod 20, a drain hole 21, a guide plate 22, a guide pipe 23, a water pump I24, an activated carbon filter 25, a water storage tank 26, a driving motor II 27, a stirring shaft 28, a stirring rod 29, a connecting water pipe 30, a water pump II 31, a pressure stabilizing compensator 32, a water outlet pipe 33, a butterfly valve 34, a flow sensor 35, a nozzle 36, a fan 37, an air outlet 38 and a PID control cabinet 39, wherein the cavity I2, the cavity II 3 and the cavity III 4 are arranged inside the cabinet 1, the double-door 5 is arranged on the outer side of the cavity I2, the slide rail 6 is fixedly arranged inside the cavity I2, the left end and the right end of the sliding rail 6 are fixedly provided with a supporting frame 7, the outer side of the supporting frame 7 is fixedly provided with a stepping motor 8, the inner side of the supporting frame 7 is rotatably provided with a ball screw 9 through a bearing, the outer side of the ball screw 9 is connected with a movable block 10 through a thread, the upper end surface of the movable block 10 is fixedly provided with a running platform 11, the inner part of the cabinet 1 is fixedly provided with a rodless cylinder 12, the movable block of the rodless cylinder 12 is fixedly provided with a movable seat 13, the outer side of the movable seat 13 is fixedly provided with a driving motor 14, one side of the movable seat 13 far away from the driving motor 14 is rotatably provided with a fixed sleeve 15 through a bearing, one end of a spring 16 is fixedly arranged in the fixed sleeve 15, the other end of the spring 16 is fixedly provided with a pressing plate 17, the side of the fixed sleeve 15 is provided with a fixed groove 18, the inner part of the fixed sleeve 15 is sleeved with a brush roller 19, and the outer side of the brush roller 19 is fixedly provided with a fixed rod 20, a drain hole 21 is formed in the lower end face of the first cavity 2, a guide plate 22 is fixedly mounted inside the second cavity 3, one end of a guide pipe 23 is fixedly mounted on the lower end face of the guide plate 22, a first water pump 24 is fixedly mounted on the other end of the guide pipe 23, an activated carbon filter 25 is fixedly mounted at a drain hole of the first water pump 24, a water storage tank 26 is connected to the drain hole of the activated carbon filter 25 through a water pipe, a second driving motor 27 is fixedly mounted on the upper end face of the water storage tank 26, a stirring shaft 28 is fixedly mounted on an output shaft of the second driving motor 27, a stirring rod 29 is fixedly mounted on the outer side of the stirring shaft 28, a connecting water pipe 30 is fixedly mounted at the drain hole of the water storage tank 26, a second water pump 31 and a pressure-stabilizing compensator 32 are fixedly mounted inside the third cavity 4, a water outlet pipe 33 is fixedly mounted at the drain hole of the second water pump 31, a butterfly valve 34 and a flow sensor 35 are fixedly mounted inside the water outlet pipe 33, the inside fixed mounting of cavity one 2 has spout 36, and the inside fixed mounting of cavity three 4 has fan 37, and the avris of cavity one 2 is provided with air outlet 38, and the outside fixed mounting of rack 1 has PID switch board 39, and PID switch board 39 and step motor 8, rodless cylinder 12, driving motor one 14, water pump one 24, driving motor two 27, water pump two 31, steady voltage compensator 32, flow sensor 35 electric connection.
Further, cavity one 2 is located cavity two 3, cavity three 4's top, and slide rail 6 is provided with two around cavity one 2's inside symmetry, and movable block 10 closely laminates with the outside of slide rail 6, and step motor 8 drives ball screw 9 and rotates, and ball screw 9 drives movable block 10 and removes along slide rail 6, and movable block 10 drives operation platform 11 and removes, and the part that awaits measuring is placed on operation platform 11.
Further, no pole cylinder 12 is perpendicular to slide rail 6, an output shaft and the fixed sleeve 15 fixed connection of driving motor 14, fixed sleeve 15 is located the inside of cavity 2, fixed slot 18 is the J type structure, the inboard of dead lever 20 and fixed slot 18 is closely laminated, the avris laminating of clamp plate 17 and dead lever 20, no pole cylinder 12 drives movable seat 13 and reciprocates, driving motor 14 drives fixed sleeve 15 and rotates, brush roller 19 is fixed in fixed sleeve 15, the dead lever 20 block is in fixed slot 18, spring 16 exerts thrust to dead lever 20 through clamp plate 17, prevent that brush roller 19 from droing.
Furthermore, the drain hole 21 extends to the inside of the cavity two 3, the guide plate 22 is located right below the drain hole 21, the drain port of the first water pump 24 is located below the activated carbon filter 25, the stirring shaft 28 is located inside the water storage tank 26, the stirring rods 29 are arranged on the outer side of the stirring shaft 28, the cleaning solution inside the cavity one 2 falls onto the guide plate 22 inside the cavity two 3 through the drain hole 21 and then flows into the guide pipe 23, the first water pump 24 conveys the solution into the activated carbon filter 25 for filtering, the filtered solution flows into the water storage tank 26, the second driving motor 27 drives the stirring rods 29 to rotate through the stirring shaft 28, the stirring rods 29 drive the cleaning solution to flow, and the concentration stability of the solution is guaranteed.
Furthermore, the connecting water pipe 30 is located below the water outlet pipe 33, three water pumps 31 are arranged on the left and right sides of the connecting water pipe 30, the pressure stabilizing compensator 32 is fixedly connected with the water outlet pipe 33, the water pumps 31 pump out the solution in the water storage tank 26 through the connecting water pipe 30 and transmit the solution to the water outlet pipe 33, the pressure stabilizing compensator 32 ensures stable pressure flow in the water outlet pipe 33, and the flow sensor 35 monitors the real-time water flow speed in the water outlet pipe 33.
Further, the nozzle 36 is located above the second cavity 3, the nozzles 36 are vertically arranged, the nozzles 36 are connected with the water outlet pipe 33 through a pipeline, the fan 37 is connected with the air outlet 38 through a pipeline, water in the water outlet pipe 33 is transmitted to the nozzles 36 and sprayed out, the tested parts are sprayed and cleaned, and the fan 37 generates air flow through the air outlet 38 to air-dry the wet parts.
The working principle is as follows: firstly, a double door 5 is opened, a brush roller 19 is installed in a fixed sleeve 15, a fixed rod 20 moves to the inside of the fixed sleeve 15 along a fixed groove 18, a spring 16 applies thrust to the fixed rod 20 through a pressing plate 17 to prevent the brush roller 19 from falling off, a part to be tested is placed on a running platform 11, the double door 5 is closed, a step motor 8 is opened through a PID control cabinet 39, the step motor 8 drives a ball screw 9 to rotate, the ball screw 9 drives a movable block 10 to move along a sliding rail 6, the movable block 10 drives the running platform 11 to move, the left distance and the right distance of the part are controlled, the step motor 8 ensures that the part to be tested is tested according to the speed specified by the standard, the testing speed is adjustable, different testing standards are met, the universality is strong, the part is moved to a nozzle 36, a water pump two 31 is started to pump out the solution in a water storage tank 26 through a connecting water pipe 30 and transmit the solution to a water outlet pipe 33, the pressure stabilizing compensator 32 ensures that the pressure flow in the water outlet pipe 33 is stable, the flow sensor 35 monitors the real-time water flow speed in the water outlet pipe 33 to ensure that the water supply parameters are accurate, the water in the water outlet pipe 33 is transmitted to the nozzle 36 and sprayed out to spray and clean the tested part, the cleaning solution in the cavity I2 falls onto the guide plate 22 in the cavity II 3 through the drain hole 21 and then flows into the guide pipe 23, the water pump I24 is opened to convey the solution into the activated carbon filter 25 for filtering, the filtered solution flows into the water storage tank 26 to realize the recycling of the solution, the environment is protected, the driving motor II 27 is opened to drive the stirring rod 29 to rotate through the stirring shaft 28, the stirring rod 29 drives the cleaning solution to flow to ensure that the concentration of the solution is stable, the operation platform 11 is moved to the lower part of the brush roller 19, the driving motor I14 is opened to drive the fixing sleeve 15 to rotate, fixed sleeve 15 drives brush roller 19 and rotates, opens rodless cylinder 12, drives brush roller 19 and reciprocates, cleans the surface of being surveyed the part, and after the cleanness finishes, removes operation platform 11 to air outlet 38 department, opens fan 37, and the air current blows in cavity one 2 through air outlet 38, air-dries the processing to moist part, makes its rapid draing, and after the test finishes, opens two opening doors 5 and takes out the part of being surveyed.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. Simulation carwash testing machine, including rack (1), its characterized in that: the cabinet is characterized in that a first cavity (2), a second cavity (3) and a third cavity (4) are arranged in the cabinet (1), a double door (5) is arranged on the outer side of the first cavity (2), a slide rail (6) is fixedly arranged in the first cavity (2), support frames (7) are fixedly arranged at the left end and the right end of the slide rail (6), a stepping motor (8) is fixedly arranged on the outer side of each support frame (7), a ball screw (9) is rotatably arranged on the inner side of each support frame (7) through a bearing, a movable block (10) is in threaded connection with the outer side of each ball screw (9), a running platform (11) is fixedly arranged on the upper end face of each movable block (10), a rodless cylinder (12) is fixedly arranged in the cabinet (1), a movable seat (13) is fixedly arranged on the movable block of each rodless cylinder (12), a first driving motor (14) is fixedly arranged on the outer side of each movable seat (13), one side, far away from a first driving motor (14), of the movable seat (13) is rotatably provided with a fixed sleeve (15) through a bearing, one end of a spring (16) is fixedly arranged inside the fixed sleeve (15), a pressing plate (17) is fixedly arranged at the other end of the spring (16), a fixed groove (18) is formed in the side of the fixed sleeve (15), a brush roller (19) is sleeved inside the fixed sleeve (15), a fixed rod (20) is fixedly arranged on the outer side of the brush roller (19), a drain hole (21) is formed in the lower end face of the first cavity (2), a guide plate (22) is fixedly arranged inside the second cavity (3), one end of a guide pipe (23) is fixedly arranged on the lower end face of the guide plate (22), a first water pump (24) is fixedly arranged at the other end of the guide pipe (23), and an activated carbon filter (25) is fixedly arranged at the drain hole of the first water pump (24), the water outlet of the activated carbon filter (25) is connected with a water storage tank (26) through a water pipe, the upper end face of the water storage tank (26) is fixedly provided with a driving motor II (27), an output shaft of the driving motor II (27) is fixedly provided with a stirring shaft (28), the outer side of the stirring shaft (28) is fixedly provided with a stirring rod (29), a water outlet of the water storage tank (26) is fixedly provided with a connecting water pipe (30), the inner part of the cavity III (4) is fixedly provided with a water pump II (31) and a pressure stabilizing compensator (32), the water outlet of the water pump II (31) is fixedly provided with a water outlet pipe (33), the inner part of the water outlet pipe (33) is fixedly provided with a butterfly valve (34) and a flow sensor (35), the inner part of the cavity I (2) is fixedly provided with a nozzle (36), and the inner part of the cavity III (4) is fixedly provided with a fan (37), the avris of cavity (2) is provided with air outlet (38), the outside fixed mounting of rack (1) has PID switch board (39).
2. The simulated car wash test machine according to claim 1, wherein: the cavity I (2) is located above the cavity II (3) and the cavity III (4), the slide rails (6) are symmetrically arranged in the cavity I (2) in the front and back direction, and the movable block (10) is tightly attached to the outer sides of the slide rails (6).
3. The simulated car wash test machine according to claim 1, wherein: rodless cylinder (12) perpendicular to slide rail (6), the output shaft and fixed sleeve (15) fixed connection of driving motor (14), fixed sleeve (15) are located the inside of cavity (2), fixed slot (18) are J type structure, the inboard of dead lever (20) and fixed slot (18) is closely laminated, the avris laminating of clamp plate (17) and dead lever (20).
4. The simulated car wash test machine according to claim 1, wherein: the drain hole (21) extends to the inside of the cavity II (3), the guide plate (22) is positioned right below the drain hole (21), the drain port of the water pump I (24) is positioned below the activated carbon filter (25), the stirring shaft (28) is positioned inside the water storage tank (26), and a plurality of stirring rods (29) are arranged on the outer side of the stirring shaft (28).
5. The simulated car wash test machine according to claim 1, wherein: the connecting water pipe (30) is positioned below the water outlet pipe (33), the number of the water pumps II (31) is three, and the pressure stabilizing compensator (32) is fixedly connected with the water outlet pipe (33).
6. The simulated car wash test machine according to claim 1, wherein: the nozzle (36) is located above the second cavity (3), the nozzles (36) are vertically arranged, the nozzles (36) are connected with the water outlet pipe (33) through a pipeline, and the fan (37) is connected with the air outlet (38) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110619175.0A CN113281027B (en) | 2021-06-03 | 2021-06-03 | Simulation car washing testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110619175.0A CN113281027B (en) | 2021-06-03 | 2021-06-03 | Simulation car washing testing machine |
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| Publication Number | Publication Date |
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| CN113281027A true CN113281027A (en) | 2021-08-20 |
| CN113281027B CN113281027B (en) | 2024-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110619175.0A Active CN113281027B (en) | 2021-06-03 | 2021-06-03 | Simulation car washing testing machine |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10314796A (en) * | 1997-05-15 | 1998-12-02 | Morita Econos Ltd | Vehicle washing water recycling device |
| CN106996852A (en) * | 2017-04-20 | 2017-08-01 | 苏州科技大学 | Salt fog test system |
| CN107202670A (en) * | 2017-07-21 | 2017-09-26 | 神龙汽车有限公司 | Vehicle sealing is drenched with rain test system |
| CN109827761A (en) * | 2017-11-21 | 2019-05-31 | 青岛同辉汽车技术有限公司 | A kind of cleaning vehicle nozzle assembling detection device |
| JP6754028B1 (en) * | 2019-06-17 | 2020-09-09 | 濱州禾夏汽車用品有限公司 | Wastewater collection and recycling facility after washing the vehicle |
| CN214748832U (en) * | 2021-06-03 | 2021-11-16 | 苏州市沃特测试技术服务有限公司 | Simulation car washing testing machine |
-
2021
- 2021-06-03 CN CN202110619175.0A patent/CN113281027B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10314796A (en) * | 1997-05-15 | 1998-12-02 | Morita Econos Ltd | Vehicle washing water recycling device |
| CN106996852A (en) * | 2017-04-20 | 2017-08-01 | 苏州科技大学 | Salt fog test system |
| CN107202670A (en) * | 2017-07-21 | 2017-09-26 | 神龙汽车有限公司 | Vehicle sealing is drenched with rain test system |
| CN109827761A (en) * | 2017-11-21 | 2019-05-31 | 青岛同辉汽车技术有限公司 | A kind of cleaning vehicle nozzle assembling detection device |
| JP6754028B1 (en) * | 2019-06-17 | 2020-09-09 | 濱州禾夏汽車用品有限公司 | Wastewater collection and recycling facility after washing the vehicle |
| CN214748832U (en) * | 2021-06-03 | 2021-11-16 | 苏州市沃特测试技术服务有限公司 | Simulation car washing testing machine |
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| CN113281027B (en) | 2024-05-14 |
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