Tire surface cleaning device

Abstract

The utility model discloses a tire surface cleaning device, and relates to the technical field of automobile tire cleaning equipment, the tire surface cleaning device comprises a placing box and a tire body, the front end of the placing box is provided with a placing cavity, the placing box is provided with a tire comprehensive cleaning mechanism, the tire comprehensive cleaning mechanism comprises a first cleaning roller and a second cleaning roller, the inner end of the first cleaning roller is fixedly connected with a third rotating shaft, the outer end of the third rotating shaft is rotatably connected with an L-shaped plate through a bearing, the end, away from the first cleaning roller, of the third rotating shaft is fixedly connected with a short gear, and the end, away from the third rotating shaft, of the short gear is rotatably connected with the output end of a second electric push rod. The outer ends of the third rotating shafts are rotationally connected with L-shaped plates through bearings, and the inner sides of the outer ends of the L-shaped plates are rotationally connected with second cleaning rollers through bearings. According to the tire cleaning device, the bottom end and the side wall of the tire body can be directly cleaned at the same time, and the cleaning efficiency of the tire body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile tire cleaning equipment, in particular to a tire surface cleaning device. Background Art

[0002] Rubber tires are circular elastic rubber products that roll on the ground and are mounted on vehicles. They can withstand various deformations and loads, provide support for the vehicle body while driving, cushion external impacts, achieve contact with the road surface, and ensure the vehicle's driving performance. Due to the high surface roughness of rubber tires and a certain degree of adhesion;

[0003] For example, the utility model patent with publication number CN219851126U discloses a rubber tire production and processing cleaning device, which belongs to the technical field of tire processing equipment. It includes a workbench for rubber tire cleaning and a protective cover fixed to the surface of the workbench, an electric telescopic rod is installed on the outer wall of one side of the protective cover, and a cleaning plate is installed on the driving end of the electric telescopic rod, a hair dryer is installed on the outer wall of the other side of the protective cover, and the outer wall of the air outlet pipe of the hair dryer is fixedly connected to a ventilation plate, corresponding positions of the workbench and the protective cover are provided with rotating holes, and the workbench and the protective cover are rotatably connected in the rotating holes with connecting sleeves, the outer wall of the connecting sleeve is fixedly connected with a positioning sleeve, and both sides of the positioning sleeve are movably connected to limit plates. The rubber tire production and processing cleaning device can not only effectively clean rubber tires of different specifications, but also dry the cleaned rubber tires, thereby improving the processing efficiency of the rubber tires. However, there is a problem that the device can only directly clean the contact surface between the tire and the ground, and cannot clean the sidewall of the tire at the same time, which will cause the coverage rate of the tire outer surface cleaning to be reduced, and finally result in the need to clean the tire sidewall twice, thereby reducing the cleaning efficiency of the tire. For this reason, we propose a tire surface cleaning device. Summary of the Invention

[0004] The purpose of the utility model is to provide a tire surface cleaning device to solve the problems raised in the above background technology.

[0005] The cleaning roller is fixedly mounted on the wheelchair of the vehicle and is provided with a first cleaning roller and a second cleaning roller, wherein the cleaning roller has a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller having a first end and a second cleaning roller

[0006] Preferably, the inner end of the C-shaped plate is rotatably connected to the second rotating shaft through a bearing, the middle of the outer end of the second rotating shaft is fixedly connected to a long gear, the second rotating shaft passes through the lower end of the C-shaped plate and the upper end of the placement box, the lower end of the second rotating shaft is fixedly connected to the small gear, the outer end of the small gear is meshed with the large gear, the surface of the large gear is fixedly connected to the first rotating shaft and the first rotating shaft passes through the large gear, the lower end of the first rotating shaft is fixedly connected to the output end of the stepper motor, the lower end of the stepper motor is fixedly connected to the inner wall of the placement cavity, the upper end of the first rotating shaft is fixedly connected to the first rotating seat, the upper end of the first rotating seat is fixedly connected to the second rotating seat, and each outer end face of the second rotating seat is provided with a tire clamping assembly.

[0007] Preferably, the tire clamping assembly includes a first electric push rod fixedly connected to the outer end of the second rotating seat, the output end of the first electric push rod is fixedly connected to an arc-shaped push plate, and the outer ends of multiple arc-shaped push plates all abut against the inner end of the tire body.

[0008] Preferably, the water delivery component includes a cleaning liquid storage tank fixedly connected to the outer side of the upper end of the L-shaped plate, the upper end of the cleaning liquid storage tank is fixedly connected to a pump body, the upper end of the pump body is fixedly connected to a liquid outlet pipe, the tail end of the liquid outlet pipe is fixedly connected to a water retention plate, and the lower end of the water retention plate is fixedly connected to a plurality of evenly distributed nozzles.

[0009] Preferably, the upper end of the water retention plate is fixedly connected to an L-shaped plate, and the liquid outlet pipe passes through the L-shaped plate.

[0010] Preferably, the stepper motor, the first electric push rod and the second electric push rod are all electrically connected to an external power supply.

[0011] Preferably, the outer end of the first cleaning roller abuts against the bottom end of the tire body, and the outer end of the second cleaning roller abuts against the side end of the tire body.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. A placement box, a placement cavity, a tire comprehensive cleaning mechanism and a tire body are provided. The utility model can directly clean the bottom end and sidewall of the tire body at the same time, thereby improving the cleaning efficiency of the tire body.

[0014] 2. A tire clamping assembly is provided to power the first stepper motor through an external power supply. At this time, the output end of the first stepper motor drives the arc-shaped push plate to move and clamp the inner wall of the tire body, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the tire comprehensive cleaning mechanism of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified view of the structure of part A;

[0018] Figure 4 This is a schematic diagram of the structure of the water delivery component of the utility model;

[0019] Figure 5 This is a schematic structural diagram of the tire clamping assembly of the utility model.

[0020] In the figure: 1. placement box; 2. placement chamber; 3. tire comprehensive cleaning mechanism; 31. stepping motor; 32. first rotating shaft; 33. first rotating seat; 34. second rotating seat; 35. tire clamping assembly; 351. first electric push rod; 352. arc-shaped push plate; 36. small gear; 37. second rotating shaft; 38. C-shaped plate; 39. long gear; 310. short gear; 311. second electric push rod; 312. third rotating shaft; 313. L-shaped plate; 314. L-shaped contact block; 315. first cleaning roller; 316. water delivery assembly; 3161. cleaning liquid storage box; 3162. pump body; 3163. liquid outlet pipe; 3164. water storage plate; 3165. nozzle; 317. second cleaning roller; 318. large gear; 4. tire body. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1 - Figure 5 The utility model provides a technical solution: a tire surface cleaning device, including a placement box 1 and a tire body 4, a placement chamber 2 is opened at the front end of the placement box 1, a tire comprehensive cleaning mechanism 3 is provided on the placement box 1, and the tire comprehensive cleaning mechanism 3 includes a first cleaning roller 315 and a second cleaning roller 317, the inner end of the first cleaning roller 315 is fixedly connected to a third rotating shaft 312, the outer end of the third rotating shaft 312 is rotatably connected to an L-shaped plate 313 through a bearing, and the end of the third rotating shaft 312 away from the first cleaning roller 315 is fixedly connected to a short gear 310, and the short gear 310 is far away One end away from the third rotating shaft 312 is rotatably connected to the output end of the second electric push rod 311, and the second electric push rod 311 is fixedly connected to the C-shaped plate 38 at one end away from the short gear 310. The outer end of the third rotating shaft 312 is rotatably connected to the L-shaped plate 313 through a bearing, and the inner side of the outer end of the L-shaped plate 313 is rotatably connected to the second cleaning roller 317 through a bearing. A water delivery component 316 is provided at the upper end of the L-shaped plate 313 corresponding to the position of the second cleaning roller 317. The upper end of the L-shaped plate 313 is fixedly connected to an L-shaped contact block 314, and the L-shaped contact block 314 is fixedly connected to the output end of the second electric push rod 311.

[0023] In this embodiment, the inner end of the C-shaped plate 38 is rotatably connected to the second rotating shaft 37 through a bearing, and the middle part of the outer end of the second rotating shaft 37 is fixedly connected to a long gear 39. The second rotating shaft 37 passes through the lower end of the C-shaped plate 38 and the upper end of the placement box 1. The lower end of the second rotating shaft 37 is fixedly connected to the small gear 36, and the outer end of the small gear 36 is meshed with the large gear 318. The surface of the large gear 318 is fixedly connected to the first rotating shaft 32 and the first rotating shaft 32 passes through the large gear 318. The lower end of the first rotating shaft 32 is fixedly connected to the output end of the stepper motor 31, and the lower end of the stepper motor 31 is fixedly connected to the inner wall of the placement cavity 2. The upper end of the first rotating shaft 32 is fixedly connected to the first rotating seat 33, and the upper end of the first rotating seat 33 is fixedly connected to the second rotating seat 34. The tire clamping assembly 35 is provided on each outer end face of the second rotating seat 34.

[0024] Specifically, the output end of the stepper motor 31 drives the first rotating shaft 32 to rotate and then drives the large gear 318 to rotate. At this time, the large gear 318 drives the small gear 36 to rotate and then drives the second rotating shaft 37 to rotate. The second rotating shaft 37 drives the long gear 39 to rotate.

[0025] In this embodiment, the tire clamping assembly 35 includes a first electric push rod 351 fixedly connected to the outer end of the second rotating seat 34, and an arc-shaped push plate 352 is fixedly connected to the output end of the first electric push rod 351. The outer ends of multiple arc-shaped push plates 352 all abut against the inner end of the tire body 4.

[0026] Specifically, the tire clamping assembly 35 can be used to power the first stepper motor 31 through an external power supply. At this time, the output end of the first stepper motor 31 drives the arc-shaped push plate 352 to move and clamp the inner wall of the tire body 4, thereby improving the applicability of the device.

[0027] In this embodiment, the water delivery assembly 316 includes a cleaning liquid storage tank 3161 fixedly connected to the outer side of the upper end of the L-shaped plate 313, the upper end of the cleaning liquid storage tank 3161 is fixedly connected to a pump body 3162, the upper end of the pump body 3162 is fixedly connected to a liquid outlet pipe 3163, the tail end of the liquid outlet pipe 3163 is fixedly connected to a water retention plate 3164, and the lower end of the water retention plate 3164 is fixedly connected to a plurality of evenly distributed nozzles 3165.

[0028] Specifically, the water supply component 316 can be used to power the pump body 3162 through an external power supply. At this time, the pump body 3162 pumps out the cleaning liquid in the cleaning liquid storage tank 3161. At this time, the cleaning liquid reaches the water retention plate 3164 from the liquid outlet pipe 3163, and the cleaning liquid at this time is finally sprayed out through the nozzle 3165.

[0029] In this embodiment, the upper end of the water retaining plate 3164 is fixedly connected to the L-shaped plate 313 , and the liquid outlet pipe 3163 passes through the L-shaped plate 313 .

[0030] Specifically, ensure that the water retaining plate 3164 does not fall.

[0031] In this embodiment, the stepping motor 31 , the first electric push rod 351 , and the second electric push rod 311 are all electrically connected to an external power source.

[0032] Specifically, it is ensured that the stepping motor 31 , the first electric push rod 351 and the second electric push rod 311 do not interfere with each other.

[0033] In this embodiment, the outer end of the first cleaning roller 315 abuts against the bottom end of the tire body 4 , and the outer end of the second cleaning roller 317 abuts against the side end of the tire body 4 .

[0034] Specifically, it is ensured that the first cleaning roller 315 and the second cleaning roller 317 can directly contact the tire body 4 smoothly.

[0035] Working principle: When using the device, the tire body 4 and the tire clamping assembly 35 can be aligned, and then the first stepper motor 31 is powered by an external power supply. At this time, the output end of the first stepper motor 31 drives the arc-shaped push plate 352 to move and thus clamp the inner wall of the tire body 4. When the tire body 4 is clamped, the stepper motor 31 can be powered by an external power supply. At this time, the output end of the stepper motor 31 drives the first rotating shaft 32 to rotate and then drives the large gear 318 to rotate. At this time, the large gear 318 drives the small gear 36 to rotate and then drives the second rotating shaft 37 to rotate. The second rotating shaft 37 drives the long gear 39. At this time, the long gear 39 drives the short gear 310 to rotate. This in turn drives the third rotating shaft 312 to rotate and then drives the first cleaning roller 315 to rotate. When the contact position of the second cleaning roller 317 needs to be adjusted, the second stepper motor 31 can be powered by an external power supply. At this time, the output end of the second stepper motor 31 drives the L-shaped contact block 314 to move downward. At this time, the L-shaped contact block 314 drives the L-shaped plate 313 to move downward and then drives the second cleaning roller 317 to move downward. When the outer end of the second cleaning roller 317 abuts the tire body 4, there will be no interference between the two symmetrically arranged first cleaning rollers 315. This utility model can simultaneously directly clean the bottom end and side wall of the tire body 4, thereby improving the cleaning efficiency of the tire body 4.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tire surface cleaning device, comprising a placement box (1) and a tire body (4), characterized in that: The front end of the placement box (1) is provided with a placement cavity (2). The placement box (1) is provided with a tire comprehensive cleaning mechanism (3). The tire comprehensive cleaning mechanism (3) comprises a first cleaning roller (315) and a second cleaning roller (317). The inner end of the first cleaning roller (315) is fixedly connected to a third rotating shaft (312). The outer end of the third rotating shaft (312) is rotatably connected to an L-shaped plate (313) via a bearing. The end of the third rotating shaft (312) away from the first cleaning roller (315) is fixedly connected to a short gear (310). The end of the short gear (310) away from the third rotating shaft (312) is rotatably connected to a second electric motor. The output end of the push rod (311) is fixedly connected to a C-shaped plate (38) at one end of the second electric push rod (311) away from the short gear (310); the outer end of the third rotating shaft (312) is rotatably connected to an L-shaped plate (313) via a bearing; the inner side of the outer end of the L-shaped plate (313) is rotatably connected to a second cleaning roller (317) via a bearing; a water delivery component (316) is provided at the upper end of the L-shaped plate (313) at a position corresponding to the second cleaning roller (317); the upper end of the L-shaped plate (313) is fixedly connected to an L-shaped contact block (314); and the L-shaped contact block (314) is fixedly connected to the output end of the second electric push rod (311).

2. A tire surface cleaning device according to claim 1, characterized in that: The inner end of the C-shaped plate (38) is rotatably connected to a second rotating shaft (37) through a bearing, and a long gear (39) is fixedly connected to the middle of the outer end of the second rotating shaft (37). The second rotating shaft (37) passes through the lower end of the C-shaped plate (38) and the upper end of the placement box (1). The lower end of the second rotating shaft (37) is fixedly connected to a small gear (36), and the outer end of the small gear (36) is meshedly connected to a large gear (318). The surface of the large gear (318) is fixedly connected to a first rotating shaft (32), and the first rotating shaft (32) passes through the large gear (318). The lower end of the first rotating shaft (32) is fixedly connected to the output end of the stepping motor (31), and the lower end of the stepping motor (31) is fixedly connected to the inner wall of the placement cavity (2). The upper end of the first rotating shaft (32) is fixedly connected to a first rotating seat (33), and the upper end of the first rotating seat (33) is fixedly connected to a second rotating seat (34). Each outer end surface of the second rotating seat (34) is provided with a tire clamping assembly (35).

3. The tire surface cleaning device according to claim 2, characterized in that: The tire clamping assembly (35) comprises a first electric push rod (351) fixedly connected to the outer end of the second rotating seat (34); an arc-shaped push plate (352) is fixedly connected to the output end of the first electric push rod (351); and the outer ends of a plurality of the arc-shaped push plates (352) all abut against the inner end of the tire body (4).

4. The tire surface cleaning device according to claim 1, characterized in that: The water delivery assembly (316) comprises a cleaning liquid storage tank (3161) fixedly connected to the outer side of the upper end of the L-shaped plate (313); the upper end of the cleaning liquid storage tank (3161) is fixedly connected to a pump body (3162); the upper end of the pump body (3162) is fixedly connected to a liquid outlet pipe (3163); the tail end of the liquid outlet pipe (3163) is fixedly connected to a water retention plate (3164); and the lower end of the water retention plate (3164) is fixedly connected to a plurality of evenly distributed nozzles (3165).

5. The tire surface cleaning device according to claim 4, characterized in that: The upper end of the water retaining plate (3164) is fixedly connected to the L-shaped plate (313), and the liquid outlet pipe (3163) passes through the L-shaped plate (313).

6. The tire surface cleaning device according to claim 3, characterized in that: The stepping motor (31), the first electric push rod (351) and the second electric push rod (311) are all electrically connected to an external power supply.

7. The tire surface cleaning device according to claim 1, characterized in that: The outer end of the first cleaning roller (315) abuts against the bottom end of the tire body (4), and the outer end of the second cleaning roller (317) abuts against the side end of the tire body (4).

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