CN217994381U

CN217994381U - Vehicle profile profiling flushing device for car washer

Info

Publication number: CN217994381U
Application number: CN202221305753.XU
Authority: CN
Inventors: 刘正书
Original assignee: Hangzhou Leisu Cleaning Equipment Co ltd
Current assignee: Hangzhou Leisu Cleaning Equipment Co ltd
Priority date: 2022-05-29
Filing date: 2022-05-29
Publication date: 2022-12-09
Anticipated expiration: 2032-05-29

Abstract

The utility model mainly discloses a vehicle profile modeling washing unit for on car washer, its technical scheme: the automatic flushing device comprises a lifting mechanism, a detection mechanism, a rotating mechanism and a flushing mechanism, wherein the rotating mechanism is rotationally connected with the flushing mechanism, the rotating mechanism is installed on the side surface of the lifting mechanism, the detection mechanism is installed on the lower side of the lifting mechanism, a vehicle body is detected through the detection mechanism, signals are fed back to a PLC (programmable logic controller), and the PLC controls the lifting mechanism and the rotating mechanism to work. The lifting mechanism is adopted to control the whole cleaning device to ascend and descend, the rotating mechanism is used to control the cleaning device to rotate, and the detection mechanism can determine the outline of the vehicle when moving along with the whole cleaning device, so that the height and the angle of flushing can be adjusted, and the safe distance cleaning can be kept along the outline of the vehicle body. Has simple structure, reasonable design, wide application range of vehicle types and cleaner cleaning.

Description

Vehicle profile profiling flushing device for car washer

Technical Field

The utility model relates to an automobile machine technical field, especially a vehicle profile modeling washing unit for on car washer.

Background

At present, the conventional car washer is provided with a contact type brush machine and a non-contact type automatic car washer, the non-contact type automatic car washer mainly sprays foam and high-pressure clean water for cleaning through a side water spraying system and a top water spraying system, the cleaning mode is that a nozzle is installed on the car washer through a fixed pipeline, high-pressure washing is carried out in a reciprocating mode, the width and the height of vehicles are different, the pressure of the nozzle sprayed to the surface of the vehicle can be different, the spraying angle can not be adjusted, the washing can not be carried out along the profile of the vehicle, and the cleaning cannot be carried out cleanly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a vehicle profile modeling washing unit for on car washer has simple structure, reasonable in design, adaptation motorcycle type wide, can wash cleaner.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a vehicle profile modeling washing unit for on car washer, includes elevating system, detection mechanism, rotary mechanism and washes the mechanism, rotary mechanism with wash the mechanism and rotate to be connected, elevating system side-mounting rotary mechanism, elevating system side-mounting detection mechanism detects the automobile body through detection mechanism, with signal feedback to PLC controller, PLC controller control elevating system and rotary mechanism work.

Preferably, the following components: the lifting mechanism comprises a rack, a lifting transmission motor, a synchronous belt guide wheel, a first synchronous belt, a second synchronous belt, a guide rail, a stretching fixing part, a lifting motor welding plate and a lifting driven welding plate, wherein the lifting transmission motor and the synchronous belt guide wheel are installed on the rack, the transmission motor is connected with a rotary belt wheel, two wheel grooves are formed in the rotary belt wheel, one end of the first synchronous belt and one end of the second synchronous belt are installed on the corresponding wheel grooves in a positive-negative mode respectively, the other end of the first synchronous belt is connected with the top of the lifting motor welding plate through the stretching fixing part, the other end of the second synchronous belt passes through the synchronous belt guide wheel and is connected with the top of the lifting driven welding plate through the stretching fixing part, the guide rail is correspondingly installed on the two sides of the rack, at least one lifting transmission wheel is arranged on each of the lifting motor welding plate and the lifting driven welding plate, and the lifting transmission wheels are in rolling fit with guide grooves in the guide rail. The rotary belt pulley is driven to rotate by the lifting transmission motor, and the first synchronous belt and the second synchronous belt on the rotary belt pulley can be synchronously wound or loosened, so that the lifting motor welding plate and the lifting driven welding plate are driven to lift along the guide rail, and the whole flushing mechanism is controlled to lift.

Preferably: detection mechanism includes the right lifter plate and the correlation switch of left lifter plate, symmetry, and left lifter plate and right lifter plate correspond respectively and install in elevator motor welded plate and the driven welded plate bottom that goes up and down, all be equipped with three correlation switch on left lifter plate and the right lifter plate. Three correlation switch positions are transversely and vertically arranged on the lifting plate respectively, are distributed in an L-shaped route basically, two correlation switches are installed at the vertical position of the lifting plate, one correlation switch is installed at the transverse position, each correlation switch is used for detecting the position of a vehicle body respectively, the lifting of the whole flushing device is adjusted according to the outline, and the outline of a vehicle is induced to keep a safe distance.

Preferably, the following components: rotary mechanism includes proximity switch, high-pressure rotary speed reducer, high-pressure rotary transmission shaft, rotatory cover subassembly, swivelling joint flange axle, rotatory fixed block and first board support, fixed mounting high-pressure rotary speed reducer and proximity switch on the elevator motor welded plate, high-pressure rotary speed reducer drives high-pressure rotary transmission shaft and rotates, high-pressure rotary transmission shaft one end is connected with the rotation angle encoder, the high-pressure rotary transmission shaft other end is connected with rotatory cover subassembly, proximity switch corresponds with the rotation angle encoder, fixed connection rotary fixed block on the first board support, establish deep groove ball bearing in the rotatory fixed block, swivelling joint flange axle one end is connected with deep groove ball bearing. The high-pressure rotary speed reducer is used for driving the high-pressure rotary transmission shaft to rotate so as to drive the whole rotating cover assembly to rotate, the rotating angle encoder synchronously rotates, and the proximity switch is used for detecting the rotating position and controlling the washing angle.

Preferably, the following components: the rotary cover comprises a left rotary side plate, a right rotary side plate, a rotary outer cover bottom plate and a rotary outer cover plate, the two ends of the rotary outer cover bottom plate are fixedly connected with the left rotary side plate and the right rotary side plate respectively, the rotary outer cover bottom plate is closed through the rotary outer cover plate, a plurality of spraying holes are formed in the rotary outer cover bottom plate at even intervals, the left rotary side plate is fixedly connected with a high-pressure rotary transmission shaft on a high-pressure rotary speed reducer, and the right rotary side plate is connected with the outer side of a rotary connecting flange shaft.

Preferably: the flushing mechanism comprises a pipe clamp welding support, a pipeline joint, at least one high-pressure pipeline and at least one low-pressure pipeline, the high-pressure pipeline and the low-pressure pipeline are connected to the bottom plate of the rotary outer cover through the pipe clamp welding support and are arranged in parallel, the pipeline joint is fixed between the lifting driven welding plate and the first plate support, and a plurality of nozzles are arranged on the high-pressure pipeline and the low-pressure pipeline at uniform intervals. A plurality of low-pressure line that set up can dock multiple washing liquid, and the decontamination effect is better, and high-pressure line can follow rotatory dustcoat bottom plate and rotate together simultaneously, and high-pressure line is external abluent water, can angle of adjustment carry out high-pressure cleaning to the automobile body.

Preferably: the anti-collision device is arranged on the fixed supporting plate.

Preferably, the following components: the anti-collision device comprises an anti-collision fixed support, an anti-collision support base, an anti-collision ring and an anti-collision ring fixed frame, the anti-collision support base is fixedly connected with the anti-collision fixed support, the anti-collision ring is movably matched in the anti-collision support base, the anti-collision ring movably penetrates through the anti-collision support base to be connected with the anti-collision ring fixed frame, and a proximity sensor is arranged on the anti-collision support base. After the vehicle was touch to the anticollision ring, front and back dystopy or the condition of jack-up appeared, can trigger the sudden stop switch after proximity sensor loses the signal, makes the whole pause of equipment report the mistake, and the prevention harms the vehicle, and the anticollision ring has certain home range moreover, touches the automobile body and can the rebound, can not cause the influence yet, and the vehicle is hindered to the prevention mistake.

The utility model discloses it does to have beneficial effect:

the lifting mechanism is adopted to control the whole cleaning device to ascend and descend, the rotating mechanism is used to control the cleaning device to rotate, and the detection mechanism can determine the outline of the vehicle when moving along with the whole cleaning device, so that the height and the angle of flushing can be adjusted, and the safe distance cleaning can be kept along the outline of the vehicle body. Has simple structure, reasonable design, wide application range of vehicle types and cleaner cleaning.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the profiling flushing device of the present invention;

FIG. 3 is an exploded view of the flushing mechanism and the rotating mechanism of the present invention;

fig. 4 is a schematic structural view of the anti-collision device of the present invention;

fig. 5 is a schematic structural view of the detecting mechanism of the present invention;

fig. 6 is a schematic view of a part of the structure of the rotating mechanism of the present invention;

FIG. 7 is a schematic diagram of the position installation of the correlation switch in the present invention;

FIG. 8 is a schematic view of the vehicle contour tracing and washing operation of the present invention;

reference numerals: 1. a lifting mechanism; 11. a frame; 12. a lifting transmission motor; 13. a synchronous belt guide wheel; 14. a first timing belt; 15. a second timing belt; 16. a guide rail; 161. a lifting transmission wheel; 17. stretching the fixing piece; 18. welding a plate by the lifting motor; 19. lifting the driven welding plate; 2. a detection mechanism; 21. a left lifter plate; 22. a right lifter plate; 23. a correlation switch; 3. a rotation mechanism; 31. a proximity switch; 32. a high-pressure rotary speed reducer; 33. a high-pressure rotating transmission shaft; 34. a flange shaft is connected in a rotating manner; 35. rotating the fixed block; 36. a rotation angle encoder; 41. rotating the side plates left; 42. a right rotating side plate; 43. rotating the housing base plate; 44. rotating the housing cover plate; 45. spraying holes; 5. a flushing mechanism; 51. welding a bracket by using the pipe clamp; 52. a pipe joint; 53. a high pressure line; 54. a low pressure line; 55. a nozzle; 6. fixing the supporting plate; 61. a second plate holder; 62. a first plate holder; 7. an anti-collision device; 71. an anti-collision fixing support; 72. an anti-collision support base; 73. an anti-collision ring; 74. an anti-collision ring fixing frame; 75. a proximity sensor; 8. a photoelectric signal.

Detailed Description

The preferred embodiments of the present invention will be further described in detail with reference to the accompanying drawings.

The vehicle contour profiling flushing device for the car washer comprises a lifting mechanism, a detection mechanism, a rotating mechanism and a flushing mechanism, wherein the rotating mechanism is rotatably connected with the flushing mechanism, the rotating mechanism is arranged on the side surface of the lifting mechanism, the detection mechanism is arranged on the lower side of the lifting mechanism, a car body is detected through the detection mechanism, signals are fed back to a PLC (programmable logic controller), and the PLC controls the lifting mechanism and the rotating mechanism to work.

The lifting mechanism comprises a rack, a lifting transmission motor, a synchronous belt guide wheel, a first synchronous belt, a second synchronous belt, a guide rail, a stretching fixing part, a lifting motor welding plate and a lifting driven welding plate, photoelectric signals are further arranged on the side face of the rack, the lifting transmission motor and the synchronous belt guide wheel are installed on the rack, the transmission motor is connected with a rotary belt wheel, two wheel grooves are formed in the rotary belt wheel, one end of the first synchronous belt and one end of the second synchronous belt are installed in the corresponding wheel grooves in a positive-negative mode respectively, the other end of the first synchronous belt is connected with the top of the lifting motor welding plate through the stretching fixing part, the other end of the second synchronous belt passes through the synchronous belt guide wheel and is connected with the top of the lifting driven welding plate through the stretching fixing part, the guide rail is correspondingly installed on two sides of the rack, at least one lifting transmission wheel is arranged on each of the lifting motor welding plate and the lifting driven welding plate, and the lifting transmission wheels are in rolling fit with guide grooves in the guide rail. The rotary belt pulley is driven to rotate by the lifting transmission motor, and the first synchronous belt and the second synchronous belt on the rotary belt pulley can be synchronously wound or loosened, so that the lifting motor welding plate and the lifting driven welding plate are driven to lift along the guide rail, and the whole flushing mechanism is controlled to lift.

Detection mechanism includes the right lifter plate and the correlation switch of left lifter plate, symmetry, and left lifter plate and right lifter plate correspond respectively and install in elevator motor welded plate and the driven welded plate bottom that goes up and down, all be equipped with three correlation switch on left lifter plate and the right lifter plate. Three correlation switch positions are transversely and vertically arranged on the lifting plate respectively, are distributed in an L-shaped route basically, two correlation switches are installed at the vertical position of the lifting plate, one correlation switch is installed at the transverse position, each correlation switch is used for detecting the position of a vehicle body, the lifting of the whole flushing device is adjusted according to the outline, and the outline of the vehicle is induced to keep a safe distance.

Rotary mechanism includes proximity switch, high-pressure rotary speed reducer, high-pressure rotary transmission shaft, rotatory cover subassembly, swivelling joint flange axle, rotatory fixed block and first board support, fixed mounting high-pressure rotary speed reducer and proximity switch on the elevator motor welded plate, high-pressure rotary speed reducer drives high-pressure rotary transmission shaft and rotates, high-pressure rotary transmission shaft one end is connected with the rotation angle encoder, the high-pressure rotary transmission shaft other end is connected with rotatory cover subassembly, proximity switch corresponds with the rotation angle encoder, fixed connection rotary fixed block on the first board support, establish deep groove ball bearing in the rotatory fixed block, swivelling joint flange axle one end is connected with deep groove ball bearing. The high-pressure rotary speed reducer is used for driving the high-pressure rotary transmission shaft to rotate so as to drive the whole rotating cover assembly to rotate, the rotating angle encoder synchronously rotates, and the proximity switch is used for detecting the rotating position and controlling the washing angle.

Rotatory cover includes left rotation curb plate, right-hand rotation curb plate, rotatory dustcoat bottom plate and rotatory dustcoat apron, and rotatory dustcoat bottom plate both ends are fixed connection left rotation curb plate and right-hand rotation curb plate respectively, and rotatory dustcoat bottom plate openly carries out the closure through rotatory dustcoat apron, is equipped with a plurality of holes that spray according to even interval on the rotatory dustcoat bottom plate, and the high-pressure rotating transmission shaft fixed connection on left-hand rotation curb plate and the high-pressure rotating speed reducer, the right-hand rotation curb plate is connected with the swivelling joint flange off-axial side.

The flushing mechanism comprises a pipe clamp welding support, a pipeline joint, at least one high-pressure pipeline and at least one low-pressure pipeline, the high-pressure pipeline is connected with an external high-pressure water tank through a rotary connecting flange shaft and the pipeline joint, the low-pressure pipeline is connected with a corresponding external vehicle washing liquid tank respectively, the high-pressure pipeline and the low-pressure pipeline are connected onto a rotary outer cover bottom plate through the pipe clamp welding support, the high-pressure pipeline and the low-pressure pipeline are installed in a parallel mode, the pipeline joint is fixed between a lifting driven welding plate and a first plate support, and a plurality of nozzles are arranged on the high-pressure pipeline and the low-pressure pipeline at even intervals. A plurality of low-pressure lines that set up can dock multiple washing liquid, and this embodiment sets up two low-pressure lines, can be water wax carwash or crystal film carwash, and the decontamination effect is better, and high-pressure line can follow rotatory dustcoat bottom plate and rotate together simultaneously, and the external abluent water of high-pressure line can angle of adjustment carry out high pressure cleaning to the automobile body through rotary mechanism.

In this embodiment, referring to fig. 7-8, the operation of the vehicle washing and detecting mechanism and the flushing mechanism is schematically illustrated, and the positions of the three correlation switches are indicated as a, B and C, respectively.

When the signal A is detected, the signal B and the signal C are not sent, the signal B and the signal C are fed back to the PLC controller, the PLC controller controls the lifting mechanism to drive the washing mechanism to ascend, the whole profiling washing device ascends, the rotating mechanism controls the washing mechanism to rotate in the ascending process, and the low-pressure pipeline sprays car washing liquid onto the car head from the nozzle; when the detection signal is C signal, A, B no signal, the whole cleaning device is translated normally at the position of the vehicle engine hood almost at the moment, the detection mechanism adjusts the lifting according to the profile of the profile-modeling flushing device to keep the vehicle profile right between B and C, and the C signal is B no signal; when the device is moved to the position of a vehicle windshield, signals are sent to the A and the C at the moment, the washing mechanism can rotate to clean, when the A, the B and the C have signals, the copying washing device can ascend, when the A and the B have no signals, the ascending and descending are stopped, at the moment, the whole copying washing device can carry out translation cleaning along the position of the roof, and the signals of the B and the C are used for keeping the proper position all the time; when the A, the B and the C have no signals and the photoelectric signals on the rack can not detect the vehicle, the flushing mechanism rotates by an angle and descends to flush the tail of the vehicle.

The rotating cover is provided with a rotating cover, the bottom of one end of the rotating cover is connected with a first plate support, the bottom of the other end of the rotating cover is connected with a second plate support, and the rotating cover is provided with a fixing support plate. The anti-collision device comprises an anti-collision fixing support, an anti-collision support base, an anti-collision ring and an anti-collision ring fixing frame, the anti-collision support base is fixedly connected with the anti-collision fixing support, the anti-collision ring fixing frame is movably matched in the anti-collision support base, the anti-collision ring movably penetrates through the anti-collision support base to be connected with the anti-collision ring fixing frame, and a proximity sensor is arranged on the anti-collision support base. After the vehicle was touch to the anticollision ring, front and back dystopy or the condition of jack-up appeared, can trigger the sudden stop switch after proximity sensor loses the signal, makes the whole pause of equipment report the mistake, and the prevention harms the vehicle, and the anticollision ring has certain home range moreover, touches the automobile body and can the rebound, can not cause the influence yet, and the vehicle is hindered to the prevention mistake.

The above embodiments are only used for explaining the inventive concept of the present invention, and not for limiting the protection of the present invention, and all the modifications that are insubstantial to the present invention using this concept should fall within the protection scope of the present invention.

Claims

1. The utility model provides a vehicle profile modeling washing unit for on car washer which characterized in that: including elevating system, detection mechanism, rotary mechanism and washing mechanism, rotary mechanism with wash the mechanism and rotate and be connected, elevating system side-mounting rotary mechanism, elevating system side-mounting detection mechanism detects the automobile body through detection mechanism, with signal feedback to PLC controller, PLC controller control elevating system and rotary mechanism work.

2. The vehicle contour-profiling washing device for the car washer according to claim 1, characterized in that: the lifting mechanism comprises a rack, a lifting transmission motor, a synchronous belt guide wheel, a first synchronous belt, a second synchronous belt, a guide rail, a stretching fixing part, a lifting motor welding plate and a lifting driven welding plate, wherein the lifting transmission motor and the synchronous belt guide wheel are installed on the rack, the transmission motor is connected with a rotary belt wheel, two wheel grooves are formed in the rotary belt wheel, one end of the first synchronous belt and one end of the second synchronous belt are installed on the corresponding wheel grooves in a positive-negative mode respectively, the other end of the first synchronous belt is connected with the top of the lifting motor welding plate through the stretching fixing part, the other end of the second synchronous belt passes through the synchronous belt guide wheel and is connected with the top of the lifting driven welding plate through the stretching fixing part, the guide rail is correspondingly installed on the two sides of the rack, at least one lifting transmission wheel is arranged on each of the lifting motor welding plate and the lifting driven welding plate, and the lifting transmission wheels are in rolling fit with guide grooves in the guide rail.

3. The vehicle contour-profiling washing device for the car washer according to claim 1, characterized in that: detection mechanism includes the right lifter plate and the correlation switch of left lifter plate, symmetry, and left lifter plate and right lifter plate correspond respectively and install in elevator motor welded plate and the driven welded plate bottom that goes up and down, all be equipped with three correlation switch on left lifter plate and the right lifter plate.

4. The vehicle contour-profiling washing device for the car washer according to claim 2, characterized in that: rotary mechanism includes proximity switch, the rotatory speed reducer of high pressure, the rotatory transmission shaft of high pressure, rotatory cover subassembly, swivelling joint flange axle, rotatory fixed block and first board support, fixed mounting high pressure rotatory speed reducer and proximity switch on the elevator motor welded plate, the rotatory speed reducer of high pressure drives the rotation of high pressure rotatory transmission shaft, high pressure rotatory transmission shaft one end is connected with the rotation angle encoder, the high pressure rotatory transmission shaft other end is connected with rotatory cover subassembly, proximity switch corresponds with the rotation angle encoder, the rotatory fixed block of fixed connection on the first board support, establish deep groove ball bearing in the rotatory fixed block, swivelling joint flange axle is connected with deep groove ball bearing.

5. The vehicle contour-copying washing device for the car washer as claimed in claim 4, characterized in that: the rotary cover comprises a left rotary side plate, a right rotary side plate, a rotary outer cover bottom plate and a rotary outer cover plate, the two ends of the rotary outer cover bottom plate are fixedly connected with the left rotary side plate and the right rotary side plate respectively, the rotary outer cover bottom plate is closed through the rotary outer cover plate, a plurality of spraying holes are formed in the rotary outer cover bottom plate at even intervals, the left rotary side plate is fixedly connected with a high-pressure rotary transmission shaft on a high-pressure rotary speed reducer, and the right rotary side plate is connected with the outer side of a rotary connecting flange shaft.

6. The vehicle contour-copying washing device for the car washer as claimed in claim 1, characterized in that: the flushing mechanism comprises a pipe clamp welding support, a pipeline joint, at least one high-pressure pipeline and at least one low-pressure pipeline, the high-pressure pipeline and the low-pressure pipeline are connected to the rotating outer cover bottom plate through the pipe clamp welding support and are arranged in parallel, the pipeline joint is fixed between the lifting driven welding plate and the first plate support, and a plurality of nozzles are arranged on the high-pressure pipeline and the low-pressure pipeline at uniform intervals.

7. The vehicle contour-copying washing device for the car washer as claimed in claim 4, characterized in that: the anti-collision device is arranged on the fixed supporting plate.

8. The vehicle contour-copying washing device for the car washer as claimed in claim 7, characterized in that: the anti-collision device comprises an anti-collision fixing support, an anti-collision support base, an anti-collision ring and an anti-collision ring fixing frame, the anti-collision support base is fixedly connected with the anti-collision fixing support, the anti-collision ring fixing frame is movably matched in the anti-collision support base, the anti-collision ring movably penetrates through the anti-collision support base to be connected with the anti-collision ring fixing frame, and a proximity sensor is arranged on the anti-collision support base.