Automatic car washing device

Abstract

The utility model discloses an automatic car washing device, and relates to the technical field of automatic car washing, in particular to an automatic car washing device which comprises a bottom plate, a shell is arranged on the upper surface of the bottom plate, liquid storage mechanisms are fixedly connected to the two sides of the shell, and a moving groove is formed in the middle of the top of the shell. A driving mechanism is fixedly connected to the side, close to the edge of one side of the moving groove, of the shell, a drying mechanism is arranged on one side of the upper surface of the shell, the drying mechanism comprises a hollow frame and a fan, and through arrangement of the drying mechanism and the driving mechanism, the fan is started, and a connecting pipe sends air into a heating box for heating; the heated hot air is sent into the hollow frame through the air outlet hose and finally blown out of the drying hopper, then the cleaned automobile is rapidly air-dried, the automobile washing time is shortened, meanwhile, the servo motor drives the lead screw to rotate, the lead screw rotates to drive the hollow frame to move back and forth in a reciprocating mode, and the drying effect is more uniform and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic car washing, in particular to an automatic car washing device. Background Technique

[0002] With the rapid development of China's economy, more and more cars have entered families. With the rapid increase of cars and the accelerating pace of people's lives, the cleaning and maintenance of cars have received more and more attention, making self-service car wash machines more and more popular among car owners. Self-service car wash machines have been distributed in major gas stations, service areas, parking lots, towns, villages, communities and other places.

[0003] The existing automatic car washing device automatically dries the vehicle after washing, or requires workers or car owners to dry it themselves, which is rather troublesome and increases the time of automatic car washing. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an automatic car washing device, which solves the problem that the existing automatic car washing device automatically dries the vehicle after washing, or requires workers or car owners to dry it themselves, which is rather troublesome and increases the time of automatic car washing as mentioned in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: an automatic car washing device, including a bottom plate, on the upper surface of the bottom plate is provided with a housing, on both sides of the housing are fixedly connected with liquid storage mechanisms, in the middle of the top of the housing is opened a moving groove, on one side of the housing near the edge of the moving groove is fixedly connected with a driving mechanism, and on one side of the upper surface of the housing is provided with a drying mechanism;

[0006] The drying mechanism includes a hollow frame and a blower. The output end of the blower is fixedly connected with a connecting pipe, the other end of the connecting pipe is fixedly connected with a heating box, the other side of the heating box is fixedly connected with an air outlet hose, inside the hollow frame are provided several drying hoppers, on the top of the front and back of the hollow frame are fixedly connected with spraying pipes, and on the surfaces of the two spraying pipes are provided several nozzles.

[0007] Optionally, the driving mechanism includes a servo motor. The output end of the servo motor is spline-connected with a lead screw. The other end of the lead screw is rotatably connected with a bearing seat. The bottom of the bearing seat is fixedly connected to the top of the housing. The surface of the lead screw is threadedly connected with a moving rod adapted to the moving groove. The bottom of the moving rod is fixedly connected to the middle of the top of the hollow frame.

[0008] Optionally, the liquid storage mechanism includes a liquid storage tank, a water pump is fixedly connected to the front surface of the liquid storage tank, an inlet pipe is fixedly connected to the input end of the water pump, the other end of the inlet pipe extends into the interior of the liquid storage tank, an outlet pipe is fixedly connected to the output end of the water pump, the other end of the outlet pipe is fixedly connected to a hose, and the other end of the hose is connected to a spraying pipe.

[0009] Optionally, a dragging groove adapted to the air outlet hose is provided on one side of the middle of the top of the housing, and through holes adapted to the hoses are provided at the tops of both sides of the housing.

[0010] Optionally, the interior of the hollow frame is communicated with the heating box through an air outlet hose, and heating wires are arranged inside the heating box.

[0011] Optionally, a transparent plate is embedded in the middle of the front surface of the liquid storage tank, and a liquid adding port is arranged at the top of the liquid storage tank.

[0012] Optionally, guide grooves are provided on both sides of the inner wall of the moving groove, and guide blocks are slidably connected inside the two guide grooves, and one side of the two guide blocks is fixedly connected to both sides of the surface of the moving rod.

[0013] The present utility model provides an automatic car washing device, which has the following beneficial effects:

[0014] In this automatic car washing device, through the setting of the drying mechanism and the driving mechanism, when the fan is started, the air is sent into the heating box through the connecting pipe for heating, and the heated hot air is sent into the hollow frame from the air outlet hose and finally blown out from the drying hopper, so as to quickly air-dry the washed car, thereby reducing the car washing time. At the same time, the servo motor drives the lead screw to rotate, and the rotation of the lead screw drives the hollow frame to move back and forth, so that the drying effect is more uniform and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the liquid storage mechanism of the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the driving mechanism of the present utility model;

[0018] Figure 4 is a schematic diagram of the structure of the drying mechanism of the present utility model.

[0019] In the figure: 1. Bottom plate; 2. Outer shell; 3. Liquid storage mechanism; 31. Liquid storage tank; 32. Water pump; 33. Liquid inlet pipe; 34. Liquid outlet pipe; 35. Hose; 4. Driving mechanism; 41. Servo motor; 42. Lead screw; 43. Moving rod; 5. Drying mechanism; 51. Hollow frame; 52. Fan; 53. Heating box; 54. Air outlet hose; 55. Drying hopper; 56. Spraying pipe; 57. Nozzle. Detailed implementation manners

[0020] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present disclosure. On the contrary, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: an automatic car washing device, including a bottom plate 1, an outer shell 2 is arranged on the upper surface of the bottom plate 1, liquid storage mechanisms 3 are fixedly connected to both sides of the outer shell 2, a moving groove is opened in the middle of the top of the outer shell 2, a driving mechanism 4 is fixedly connected to one side of the outer shell 2 near the edge of the moving groove, and a drying mechanism 5 is arranged on one side of the upper surface of the outer shell 2;

[0023] The drying mechanism 5 includes a hollow frame 51 and a fan 52. The output end of the fan 52 is fixedly connected to a connecting pipe, the other end of the connecting pipe is fixedly connected to a heating box 53, the other side of the heating box 53 is fixedly connected to an air outlet hose 54, several drying hoppers 55 are arranged inside the hollow frame 51, spraying pipes 56 are fixedly connected to the tops of the front and back of the hollow frame 51, and several nozzles 57 are arranged on the surfaces of the two spraying pipes 56. When the fan 52 is started, the connecting pipe sends air into the heating box 53 for heating, the heated hot air is sent into the hollow frame 51 from the air outlet hose 54, and finally blown out from the drying hoppers 55, so as to quickly air-dry the washed car. At the same time, one of the nozzles 57 sprays clear water to wash the car, and the other nozzle 57 sprays a cleaning agent to decompose and clean the dirt on the car.

[0024] Such as Figure 1 and Figure 3As shown, as a preferred embodiment, on the basis of the above method, further, the driving mechanism 4 includes a servo motor 41. The output end of the servo motor 41 is spline-connected to a lead screw 42. The other end of the lead screw 42 is rotatably connected to a bearing block. The bottom of the bearing block is fixedly connected to the top of the housing 2. A moving rod 43 adapted to the moving groove is threadedly connected to the surface of the lead screw 42. The bottom of the moving rod 43 is fixedly connected to the middle of the top of the hollow frame 51. The servo motor 41 drives the lead screw 42 to rotate, and the rotation of the lead screw 42 drives the hollow frame 51 to move back and forth.

[0025] As Figure 1 and Figure 2 shown, as a preferred embodiment, on the basis of the above method, further, the liquid storage mechanism 3 includes a liquid storage tank 31. A water pump 32 is fixedly connected to the front of the liquid storage tank 31. An inlet pipe 33 is fixedly connected to the input end of the water pump 32. The other end of the inlet pipe 33 extends into the liquid storage tank 31. An outlet pipe 34 is fixedly connected to the output end of the water pump 32. The other end of the outlet pipe 34 is fixedly connected to a hose 35. The other end of the hose 35 is connected to the spraying pipe 56. The number of the liquid storage tanks 31 is two. One is filled with clean water and the other is filled with cleaning agent. One of the water pumps 32 pumps out the cleaning agent and sprays it onto the car for cleaning, and the other water pump 32 pumps out the clean water to clean the car and the cleaning agent.

[0026] As Figure 1 shown, as a preferred embodiment, on the basis of the above method, further, a dragging groove adapted to the air outlet hose 54 is formed on one side of the middle of the top of the housing 2. Through holes adapted to the hose 35 are formed at the tops of both sides of the housing 2. Through the setting of the dragging groove, it is convenient for the air outlet hose 54 to move back and forth with the hollow frame 51.

[0027] As Figure 4 shown, as a preferred embodiment, on the basis of the above method, further, the inside of the hollow frame 51 is communicated with the heating box 53 through the air outlet hose 54. A heating wire is arranged inside the heating box 53. The heating wire is externally connected to a power supply, and the heating wire starts to heat the air passing through the inside of the heating box 53.

[0028] As Figure 1 and Figure 2 shown, as a preferred embodiment, on the basis of the above method, further, a transparent plate is embedded in the middle of the front of the liquid storage tank 31. A liquid adding port is arranged at the top of the liquid storage tank 31. Through the transparent plate, the storage situation of the liquid storage tank 31 can be observed at all times, which is convenient for replenishment in time.

[0029] As Figure 3As shown, as a preferred embodiment, on the basis of the above method, further, guide grooves are provided on both sides of the inner wall of the moving groove, and guide blocks are slidably connected inside the two guide grooves. One side of the two guide blocks is fixedly connected to both sides of the surface of the moving rod 43. Through the arrangement of the guide blocks, the moving rod 43 moves more smoothly, avoiding displacement.

[0030] In summary, for this automatic car washing device, when in use, first, the servo motor 41 drives the lead screw 42 to rotate. The rotation of the lead screw 42 drives the hollow frame 51 and the two spraying pipes 56 to move back and forth. Subsequently, one of the water pumps 32 pumps out the cleaning agent and sends it into one of the spraying pipes 56, and then it is sprayed onto the car by one set of nozzles 57 for cleaning. Then one of the water pumps 32 stops conveying, and the other water pump 32 starts to pump out the clear water and send it into the other spraying pipe 56, and then it is sprayed onto the car by the other set of nozzles 57 for cleaning. After the car washing is completed, the two water pumps 32 stop conveying. Then the fan 52 is started, and the connecting pipe sends the air into the heating box 53 for heating. The heated hot air is sent into the hollow frame 51 from the air outlet hose 54 and finally blown out from the drying hopper 55, thereby quickly drying the washed car.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic car washing device, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is provided with a shell (2), both sides of the shell (2) are fixedly connected with liquid storage mechanisms (3), a moving groove is provided in the middle of the top of the shell (2), a driving mechanism (4) is fixedly connected to one side of the shell (2) near the edge of one side of the moving groove, and a drying mechanism (5) is provided on one side of the upper surface of the shell (2); The drying mechanism (5) comprises a hollow frame (51) and a fan (52); the output end of the fan (52) is fixedly connected to a connecting pipe; the other end of the connecting pipe is fixedly connected to a heating box (53); the other side of the heating box (53) is fixedly connected to an air outlet hose (54); a plurality of drying buckets (55) are arranged inside the hollow frame (51); the tops of the front and back sides of the hollow frame (51) are fixedly connected to spray pipes (56); and a plurality of spray heads (57) are arranged on the surfaces of the two spray pipes (56).

2. An automatic car washing device according to claim 1, characterized in that: The driving mechanism (4) comprises a servo motor (41), the output end of the servo motor (41) is spline-connected to a screw rod (42), the other end of the screw rod (42) is rotatably connected to a bearing seat, the bottom of the bearing seat is fixedly connected to the top of the housing (2), the surface of the screw rod (42) is threadedly connected to a moving rod (43) adapted to the moving groove, and the bottom of the moving rod (43) is fixedly connected to the middle of the top of the hollow frame (51).

3. The automatic car washing device according to claim 1, characterized in that: The liquid storage mechanism (3) comprises a liquid storage box (31), a water pump (32) is fixedly connected to the front of the liquid storage box (31), an input end of the water pump (32) is fixedly connected to a liquid inlet pipe (33), the other end of the liquid inlet pipe (33) extends to the interior of the liquid storage box (31), an output end of the water pump (32) is fixedly connected to a liquid outlet pipe (34), the other end of the liquid outlet pipe (34) is fixedly connected to a hose (35), and the other end of the hose (35) is connected to a spray pipe (56).

4. The automatic car washing device according to claim 1, characterized in that: A dragging groove adapted to the air outlet hose (54) is provided on one side of the middle of the top of the shell (2), and through holes adapted to the hose (35) are provided on the tops of both sides of the shell (2).

5. The automatic car washing device according to claim 1, characterized in that: The interior of the hollow frame (51) is connected to the heating box (53) via an air outlet hose (54), and a heating wire is provided inside the heating box (53).

6. The automatic car washing device according to claim 3, characterized in that: A transparent plate is embedded in the middle of the front of the liquid storage tank (31), and a liquid filling port is arranged on the top of the liquid storage tank (31).

7. The automatic car washing device according to claim 1, characterized in that: Guide grooves are provided on both sides of the inner wall of the moving groove, and guide blocks are slidably connected inside the two guide grooves. One side of the two guide blocks is fixedly connected to both sides of the surface of the moving rod (43).

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