CN216115044U

CN216115044U - Drying device of non-contact car washer

Info

Publication number: CN216115044U
Application number: CN202122738865.6U
Authority: CN
Inventors: 计坤祥
Original assignee: Xinlide Hubei Mechanical And Electrical Equipment Engineering Co ltd
Current assignee: Xinlide Hubei Mechanical And Electrical Equipment Engineering Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-03-22
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to a drying device of a non-contact car washer, which comprises a drying chamber, wherein a support is arranged in the drying chamber, and the top of the support is provided with a movable seat capable of moving back and forth; the top of the movable seat is fixedly provided with a first air heater, and the bottom of the movable seat is provided with a first air pipe which can rotate for 360 degrees and is in an arm shape; the air dryer is characterized in that a second air heater and a second air pipe capable of swinging around the axis of the second air heater are installed on a bottom plate of the drying chamber, a plurality of air nozzles distributed at equal intervals are formed in the inner side of the first air pipe and the upper end of the second air pipe along the length direction, and the air inlet end of the air nozzles is respectively connected with air outlets of the first air heater and the second air heater in a rotating mode. The drying device has good practicability and working reliability, can carry out all-around drying treatment on the front and back, the left and right, the top and the bottom of the automobile, has good dewatering and drying effects and high drying efficiency, thereby improving the automobile washing experience of customers and prolonging the automobile washing period.

Description

Drying device of non-contact car washer

Technical Field

The utility model belongs to the technical field of non-contact car washing machines, and particularly relates to a drying device of a non-contact car washing machine.

Background

The non-contact car washer mainly comprises a water supply device, a foaming device, a high-pressure injection system, a cantilever and control system, a supporting steel structure, an air drying system and a control cabinet. It has the following advantages: 1) ultrahigh car washing efficiency; 2) the safety and the reliability are realized; 3) no scratch and no damage to vehicle paint: 4) the cleaning is more thorough;

5) has nursing effect on vehicle paint.

The non-contact car washer detects the distance between the cantilever and the car body by using the ultrasonic sensing system, and washes the outer surface of the car body by using high-pressure water flow through system program control to achieve the cleaning effect. The working process mainly comprises the steps of pre-washing, pre-foaming (washing liquid) covering, foam cleaning, liquid waxing, drying and the like.

The non-contact car washing is mainly characterized in that: only neutral water and active agent are contacted with the vehicle body in the whole cleaning process, and nothing such as soft cloth, brush or other washing media is contacted with the vehicle body. Based on the above, the non-contact car washing technology does not cause damages such as scratches and scratches to the car body, and the adopted washing liquid is a special washing liquid, and the pure water spray uses pure water meeting the drinking standard, so the non-contact car washing technology has a satisfactory washing effect.

However, the existing contactless car washing machine, such as the utility model with the authorization notice number CN208774722U, discloses a shared full-automatic contactless car washing device, which not only removes water and has a poor drying effect, but also has a low drying efficiency. The drying device can only dry the left and right sides and/or the roof of the automobile, and cannot dry the front, the back and the bottom of the automobile, so that moisture is remained on the automobile, dust in the air and muck brought up by the rotation of tires are easy to attach to the automobile, secondary pollution of the automobile is caused, the automobile washing experience of customers is reduced, and the automobile washing period is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drying device of a non-contact car washer, aiming at the technical problems in the prior art, the drying device can carry out all-around drying treatment on the front and back, the left and right, the top and the bottom of an automobile, has good dewatering and drying effects and high drying efficiency, thereby improving the car washing experience of customers and prolonging the car washing period.

The technical scheme for solving the technical problems is as follows:

a drying device of a non-contact car washer comprises a drying chamber, wherein a support is arranged in the drying chamber, and a movable seat capable of moving back and forth is arranged at the top of the support; the top of the movable seat is fixedly provided with a first air heater, and the bottom of the movable seat is provided with a first air pipe which can rotate for 360 degrees and is in an arm shape; the air dryer is characterized in that a second air heater and a second air pipe capable of swinging around the axis of the second air heater are installed on a bottom plate of the drying chamber, a plurality of air nozzles distributed at equal intervals are formed in the inner side of the first air pipe and the upper end of the second air pipe along the length direction, and the air inlet end of the air nozzles is respectively connected with air outlets of the first air heater and the second air heater in a rotating mode.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, two linear guide rails are symmetrically installed at the top of the support, two end portions are arranged between the two linear guide rails and are respectively connected to a screw rod of the support in a rotating mode and a first motor used for driving the screw rod to rotate, and a sliding block connected to the linear guide rails in a sliding mode and a nut connected to the screw rod in a threaded mode are fixedly installed on the moving seat.

Furthermore, a second motor used for driving the first air pipe to rotate is installed on the moving seat, a driving gear is fixedly installed on an output shaft of the second motor, and a driven gear meshed with the driving gear is fixedly installed at the air inlet end of the first air pipe.

Preferably, the transmission ratio of the driving gear to the driven gear is 4.

Further, still install on the bottom plate of drying chamber and be used for driving the wobbling cylinder of second trachea, the one end fixed mounting that its cylinder body was kept away from to the piston rod of cylinder has the rack, the rack slides and connects in the bottom plate of drying chamber, fixed mounting has the sector gear who meshes the rack on the second trachea.

Preferably, the central angle of the sector gear is 150-160 °.

Furthermore, a water collecting tank is arranged on a bottom plate of the drying chamber, a supporting steel structure is arranged on the upper portion of the water collecting tank, and a plurality of strip-shaped water leakage holes distributed in an annular array are formed in the supporting steel structure.

The utility model has the beneficial effects that: the drying device has good practicability and working reliability, can carry out all-around drying treatment on the front and back, the left and right, the top and the bottom of the automobile, has good dewatering and drying effects and high drying efficiency, thereby improving the automobile washing experience of customers and prolonging the automobile washing period.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention.

In the figure:

10. drying chamber, 11, water catch bowl, 12, support steel construction, 13, bar hole that leaks, 20, support, 21, linear guide, 22, lead screw, 23, first motor, 30, remove the seat, 31, slider, 32, nut, 33, second motor, 34, driving gear, 40, first air heater, 50, first trachea, 51, driven gear, 60, second air heater, 70, second trachea, 71, cylinder, 72, rack, 73, sector gear.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 and 2, the drying device of a non-contact car washer according to the present invention includes a drying chamber 10, and a support 20 is disposed in the drying chamber 10. The top of the support 20 is provided with a movable seat 30 capable of moving back and forth, the top of the movable seat 30 is fixedly provided with a first air heater 40, and the bottom of the movable seat 30 is provided with a first air pipe 50 capable of rotating 360 degrees and having an arm shape. The bottom plate of the drying chamber 10 is provided with a second air heater 60 and a second air pipe 70 which can swing around the axis of the second air heater, the inner side of the first air pipe 50 and the upper end of the second air pipe 70 are both provided with a plurality of air nozzles which are distributed at equal intervals along the length direction, and the air inlet ends of the air nozzles are respectively and rotatably connected with the air outlets of the first air heater 40 and the second air heater 60.

The present invention performs hot air drying of the front, rear, left, right, and roof of the automobile through the first air pipe 50 rotatable at 360 degrees and by the cooperation of the movable base 30 movable forward and backward, and also performs hot air drying of the bottom of the automobile through the second air pipe 70 swingable around the axis thereof. Adopt this kind of structural design, can carry out omnidirectional drying process to the front and back of car, control, roof and bottom, not only dewatering, stoving are effectual, and drying efficiency is good moreover, and then promotes customer's car wash and experience the sense to extension car wash cycle.

On the basis of the technical scheme, the utility model also has the following improvement scheme so as to further improve the technical effects of the utility model, such as practicability, working reliability, drying effect, efficiency and the like.

As shown in fig. 2, two linear guide rails 21 are symmetrically installed on the top of the bracket 20. The linear guide rail 21 mainly plays a role in guiding and limiting the moving seat 30. A screw rod 22 with two end parts respectively connected to the bracket 20 in a rotating manner and a first motor 23 for driving the screw rod 22 to rotate are arranged between the two linear guide rails 21, and a sliding block 31 connected to the linear guide rails 21 in a sliding manner and a nut 32 connected to the screw rod 22 in a threaded manner are fixedly installed on the moving seat 30. Preferably, the sliding block 31 is of a fully-enclosed structure.

By adopting the structural design, the movable seat 30 can move back and forth, the moving stability of the movable seat 30 and the working reliability of the utility model can be further improved, the uniform-speed movement of the movable seat 30 is ensured, and the offset phenomenon is effectively prevented.

As shown in fig. 1, a second motor 33 for driving the first air pipe 50 to rotate is mounted on the movable base 30, a driving gear 34 is fixedly mounted on an output shaft of the second motor 33, and a driven gear 51 engaged with the driving gear 34 is fixedly mounted at an air inlet end of the first air pipe 50. Preferably, the transmission ratio of the driving gear 34 to the driven gear 51 is 4.

With this kind of structural design, not only can realize that first trachea 50 can 360 rotatory, the drive ratio is preferred 4 moreover, can further improve the rotational stability of first trachea 50.

As shown in fig. 2, a cylinder 71 for driving the second air pipe 70 to swing is further installed on the bottom plate of the drying chamber 10. A rack 72 is fixedly installed at one end of the piston rod of the air cylinder 71 far away from the cylinder body, the rack 72 is connected to the bottom plate of the drying chamber 10 in a sliding manner, and a sector gear 73 meshed with the rack 72 is fixedly installed on the second air pipe 70. Namely, the rack 72 is horizontally moved by the extension of the piston rod of the cylinder 71, and the rack 72 drives the sector gear 73 and the second air pipe 70 to swing, so that the second air pipe 70 can swing around the axis thereof, and the swing angle thereof can be controlled, thereby further improving the practicability and the working reliability of the utility model.

Preferably, the central angle of the sector gear 73 is 150-160 degrees, so as to further improve the drying effect and efficiency of the bottom of the automobile.

As shown in fig. 1, a water collection tank 11 is disposed on a bottom plate of the drying chamber 10, a supporting steel structure 12 is mounted on an upper portion of the water collection tank 11, and a plurality of strip-shaped water leakage holes 13 distributed in an annular array are disposed on the supporting steel structure 12. Adopt this kind of structural design, at the hot-blast drying in-process, moisture on the car can leak the hole 13 entering water catch bowl 11 through the bar under the effect of gravity and hot-blast to not only can further promote stoving effect and efficiency, the water in the water catch bowl 11 is after filtering, purification treatment moreover, can reuse, realizes the cyclic utilization of water resource.

In the present invention, the devices and components not described in the structure are all commercially available devices or components.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The drying device of the non-contact car washer is characterized by comprising a drying chamber (10), wherein a support (20) is arranged in the drying chamber (10), and a movable seat (30) capable of moving back and forth is arranged at the top of the support (20); the top of the moving seat (30) is fixedly provided with a first air heater (40), and the bottom of the moving seat is provided with a first arm-shaped air pipe (50) which can rotate for 360 degrees; the air dryer is characterized in that a second air heater (60) and a second air pipe (70) capable of swinging around the axis of the second air heater are installed on a bottom plate of the drying chamber (10), a plurality of air nozzles distributed at equal intervals are formed in the inner side of the first air pipe (50) and the upper end of the second air pipe (70) along the length direction, and the air inlet end of the air nozzles is respectively connected with air outlets of the first air heater (40) and the second air heater (60) in a rotating mode.

2. The drying device according to claim 1, characterized in that two linear guide rails (21) are symmetrically installed on the top of the support (20), a screw rod (22) with two ends respectively connected to the support (20) in a rotating manner and a first motor (23) for driving the screw rod (22) to rotate are arranged between the two linear guide rails (21), and a sliding block (31) connected to the linear guide rails (21) in a sliding manner and a nut (32) connected to the screw rod (22) in a threaded manner are fixedly installed on the moving seat (30).

3. The drying device according to claim 1, wherein the moving seat (30) is provided with a second motor (33) for driving the first air pipe (50) to rotate, an output shaft of the second motor (33) is fixedly provided with a driving gear (34), and an air inlet end of the first air pipe (50) is fixedly provided with a driven gear (51) meshed with the driving gear (34).

4. Drying apparatus according to claim 3, characterised in that the transmission ratio of the driving gear (34) to the driven gear (51) is 4.

5. The drying device according to claim 1, characterized in that a cylinder (71) for driving the second air pipe (70) to swing is further installed on the bottom plate of the drying chamber (10), a rack (72) is fixedly installed at one end of a piston rod of the cylinder (71) far away from a cylinder body of the cylinder, the rack (72) is connected to the bottom plate of the drying chamber (10) in a sliding manner, and a sector gear (73) meshed with the rack (72) is fixedly installed on the second air pipe (70).

6. Drying appliance according to claim 5, characterized in that the central angle of the sector gear (73) is 150 ° -160 °.

7. The drying device according to claim 1, wherein a water collecting tank (11) is arranged on a bottom plate of the drying chamber (10), a supporting steel structure (12) is arranged on the upper portion of the water collecting tank (11), and a plurality of strip-shaped water leakage holes (13) distributed in an annular array are arranged on the supporting steel structure (12).