Movable side air drying device

Abstract

The utility model discloses a movable side air drying device which comprises a fan and an equipment fixing support, a driving structure is arranged between the fan and the equipment fixing support, and the driving structure comprises a first fisheye bearing, a second fisheye bearing, an electric air rod, a motor fixing bottom plate and a sliding assembly. The first fisheye bearing is rotationally installed on the surface of the equipment fixing support, the second fisheye bearing is rotationally installed on the upper surface of the motor fixing bottom plate, and one end of the electric air rod is hinged to the surface of the equipment fixing support through the first fisheye bearing. The driving structure is arranged, the equipment fixing support is fixed to one side of the machine frame of the external car washing machine, the electric air rod is driven, the two ends of the electric air rod are hinged to the equipment fixing support and the motor fixing bottom plate respectively, and therefore the electric air rod can push the sliding block to move along the track of the sliding rail, and the draught fan can move along with the sliding block. And the distance between the fan and the automobile is changed, so that the air outlet of the fan is closer to the automobile, and the air can be dried more effectively.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile washing, in particular to a movable side air drying device. Background Art

[0002] Background technology: At present, car washing machines are equipped with side blowing devices in order to further dry the sides of the car. For example, Patent No. CN201320034251.2 discloses a brushless walking car washing machine with blowing and drying, which includes a fixed frame, a walking frame, a top spray swinging tube, a side spray swinging tube, a top blowing air cylinder and a side blowing air cylinder; wherein, the fixed frame is provided with a walking track, and the walking frame can move forward and backward along the walking track; the top spray swinging tube, the side spray swinging tube, the top blowing air cylinder and the side blowing air cylinder are respectively arranged on the walking frame. The brushless walking car washing machine with blowing and drying of the utility model has a simple structure. It is not only a brushless car washing machine, but also has a blowing function. Moreover, the swinging high-pressure water spray increases the impact force of the water flow, rinses cleanly, and has a good blowing effect.

[0003] However, this device has the following drawbacks: since the side-blowing mechanism is located at a fixed distance from the sides of the car, it moves back and forth along the car during drying. However, the width of cars varies, and small cars are too far from the blower outlet, resulting in poor drying effect. To address this issue, we propose a movable side-blowing device. Utility Model Content

[0004] The purpose of the present invention is to provide a movable side air drying device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A movable side air drying device includes a fan and an equipment fixing bracket, wherein a drive structure is provided between the fan and the equipment fixing bracket, and the drive structure includes a first fisheye bearing, a second fisheye bearing, an electric gas rod, a motor fixing base plate, and a sliding assembly, wherein the first fisheye bearing is rotatably mounted on the surface of the equipment fixing bracket, the second fisheye bearing is rotatably mounted on the upper surface of the motor fixing base plate, one end of the electric gas rod is hinged to the surface of the equipment fixing bracket via the first fisheye bearing, and the other end of the electric gas rod is hinged to the upper surface of the motor fixing base plate via the second fisheye bearing;

[0007] The sliding assembly includes a slide rail fixedly mounted on the lower surface of the equipment fixed bracket, a slider is slidably mounted on the surface of the slide rail, the slider is fixedly mounted on the upper surface of the motor fixed base plate, and an assembly assembly is provided between the motor fixed base plate and the fan.

[0008] Preferably, the assembly component includes a motor fixing block fixedly mounted on the upper surface of the fan, and both the upper surface of the motor fixing block and the lower surface of the motor fixing base plate are provided with assembly holes.

[0009] Preferably, there are two slide rails, which are equidistantly arranged on the lower surface of the equipment fixing bracket.

[0010] Preferably, a protruding block is fixedly mounted on the right side of the lower end of the slide rail.

[0011] Preferably, a proximity switch is fixedly mounted on the left side of the motor fixing base plate.

[0012] Preferably, the shape of the equipment fixing bracket is set to be L-shaped, and the material of the equipment fixing bracket is made of aluminum alloy.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. The utility model sets a driving structure to fix the equipment fixing bracket on one side of the frame of the external car washing machine, and drives the electric gas rod. Since the two ends of the electric gas rod are respectively hinged to the equipment fixing bracket and the motor fixing base plate, the electric gas rod can be used to push the slider to move along the track of the slide rail, so that the fan can follow the movement and change the distance between the fan and the car, so that the fan outlet is closer to the car, which can dry more effectively.

[0015] 2. The utility model provides a protrusion at the right end of the slide rail to prevent the slider from sliding out of the slide rail, thereby ensuring the stability of the slider. A proximity switch is provided to sense the distance between the car and the proximity switch. When the fan approaches the car, the proximity switch can feed back to the external controller to control the electric air rod to stop working. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure proposed for the utility model;

[0017] Figure 2 A schematic diagram of the three-dimensional structure of the fan proposed for the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the equipment fixing bracket proposed in the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional exploded structure of the slide rail, slider and motor fixing base proposed in the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the electric gas rod and the second fisheye bearing proposed in the utility model.

[0021] In the figure: 1 fan, 2 equipment fixing bracket, 3 first fisheye bearing, 4 second fisheye bearing, 5 electric gas rod, 6 motor fixing base plate, 7 slide rail, 8 slider, 9 motor fixing block, 10 raised block, 11 proximity switch. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0024] Reference Figure 1-5 A movable side air drying device includes a fan 1 and an equipment fixing bracket 2. The shape of the equipment fixing bracket 2 is set to be L-shaped, and the material of the equipment fixing bracket 2 is made of aluminum alloy. The equipment fixing bracket 2 made of aluminum alloy can prevent rust and corrosion thereon.

[0025] A driving structure is provided between the fan 1 and the equipment fixing bracket 2, and the driving structure includes a first fisheye bearing 3, a second fisheye bearing 4, an electric gas rod 5, a motor fixing base plate 6 and a sliding assembly.

[0026] The sliding assembly includes a slide rail 7 fixedly installed on the lower surface of the equipment fixing bracket 2. There are two slide rails 7, and the two slide rails 7 are equidistantly arranged on the lower surface of the equipment fixing bracket 2. A slider 8 is slidably installed on the surface of the slide rail 7. The slider 8 is fixedly installed on the upper surface of the motor fixing base plate 6. A protrusion 10 is fixedly installed on the right side of the lower end of the slide rail 7. The protrusion 10 is arranged on the right side of the lower end of the slide rail 7 to prevent the slider 8 from sliding out of the slide rail 7, thereby ensuring the stability of the slider 8. When the slider 8 moves along the track of the slide rail 7, it can drive the motor fixing base plate 6 to follow the movement.

[0027] An assembly component is provided between the motor fixing base plate 6 and the fan 1, and the assembly component includes a motor fixing block 9 fixedly mounted on the upper surface of the fan 1. Assembly holes are provided on the upper surface of the motor fixing block 9 and the lower surface of the motor fixing base plate 6. External bolts are passed through the assembly holes, so that the motor fixing block 9 and the motor fixing base plate 6 can be assembled into one, thereby facilitating the later disassembly and maintenance of the fan 1.

[0028] The first fisheye bearing 3 is rotatably mounted on the surface of the equipment fixing bracket 2, and the second fisheye bearing 4 is rotatably mounted on the upper surface of the motor fixing base plate 6. The lower surface of the equipment fixing bracket 2 is provided with a strip groove for the telescopic end of the electric gas rod 5 to move. One end of the electric gas rod 5 is hinged to the surface of the equipment fixing bracket 2 through the first fisheye bearing 3, and the other end of the electric gas rod 5 passes through the strip groove and is hinged to the upper surface of the motor fixing base plate 6 through the second fisheye bearing 4.

[0029] After the motor fixing block 9 and the motor fixing base plate 6 are assembled into one by the assembly component, the equipment fixing bracket 2 is then fixed to one side of the frame of the external car washing machine to drive the electric pneumatic rod 5. Since the two ends of the electric pneumatic rod 5 are hinged to the equipment fixing bracket 2 and the motor fixing base plate 6 respectively, the electric pneumatic rod 5 can be used to push the slider 8 to move along the track of the slide rail 7, so that the fan 1 can follow the movement and change the distance between the fan 1 and the car, so that the air outlet of the fan 1 is closer to the car, which can dry the car more effectively.

[0030] A proximity switch 11 is fixedly installed on the left side of the motor fixing base plate 6. The proximity switch 11 is used to sense the distance between the car and the proximity switch 11. When the fan 1 is close to the car, the proximity switch 11 can feed back to the external controller to control the electric air rod 5 to stop working.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A movable side air drying device, comprising a fan (1) and an equipment fixing bracket (2), characterized in that: A driving structure is provided between the fan (1) and the equipment fixing bracket (2), and the driving structure comprises a first fisheye bearing (3), a second fisheye bearing (4), an electric pneumatic rod (5), a motor fixing base plate (6) and a sliding assembly, wherein the first fisheye bearing (3) is rotatably mounted on the surface of the equipment fixing bracket (2), the second fisheye bearing (4) is rotatably mounted on the upper surface of the motor fixing base plate (6), one end of the electric pneumatic rod (5) is hinged to the surface of the equipment fixing bracket (2) through the first fisheye bearing (3), and the other end of the electric pneumatic rod (5) is hinged to the upper surface of the motor fixing base plate (6) through the second fisheye bearing (4); The sliding assembly comprises a slide rail (7) fixedly mounted on the lower surface of the equipment fixing bracket (2); a slider (8) is slidably mounted on the surface of the slide rail (7); the slider (8) is fixedly mounted on the upper surface of the motor fixing base plate (6); and an assembly assembly is provided between the motor fixing base plate (6) and the fan (1).

2. The movable side air drying device according to claim 1, characterized in that: The assembly component comprises a motor fixing block (9) fixedly mounted on the upper surface of the fan (1), and both the upper surface of the motor fixing block (9) and the lower surface of the motor fixing base plate (6) are provided with assembly holes.

3. The movable side air drying device according to claim 1, characterized in that: There are two slide rails (7), and the two slide rails (7) are equidistantly arranged on the lower surface of the equipment fixing bracket (2).

4. The movable side air drying device according to claim 1, characterized in that: A protruding block (10) is fixedly mounted on the right side of the lower end of the slide rail (7).

5. The movable side air drying device according to claim 1, characterized in that: A proximity switch (11) is fixedly mounted on the left side of the motor fixing base plate (6).

6. The movable side air drying device according to claim 1, characterized in that: The shape of the equipment fixing bracket (2) is set to be L-shaped, and the material of the equipment fixing bracket (2) is made of aluminum alloy.

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