Wheel washing machine

Abstract

The invention discloses a wheel washing machine, belongs to the technical field of wheel washing machine manufacturing in environmental protection equipment, and aims to solve the technical problem that wheels of an engineering vehicle are not easy to clean. In order to solve the problems, the technical scheme adopted by the invention is as follows: wheels of the engineering vehicle are rolled on a roller provided with bulges arranged at intervals in a staggered manner, and the bulges arranged at intervals in the staggered manner enable the surface of the top of the tire to locally generate temporary deformation of inward sinking or local outward bulging, so that a groove in the top of the tire is thinned or expanded; the mud strips in the grooves are extruded to be thinned or the expanded mud strips in the grooves automatically fall off, and the thinned mud strips naturally fall off when the tire rotates to leave the bulges and returns to normal. According to the wheel washing machine, the roller with the protrusions is adopted, and the technical purposes that the working efficiency of wheel washing machine manufacturing is improved, and material consumption is reduced are achieved. The wheel washing machine can also be used for washing wheels in chemical pollution areas, epidemic areas and the like.

Description

Technical Field

[0001] The present invention relates to the technical field of engineering vehicle tire cleaning, and particularly to a wheel washer. Background Art

[0002] Since a large amount of earthwork construction is involved in the initial construction stage of a construction site, it is almost inevitable that the tires of earth-moving engineering vehicles are sticky with mud during the construction process; in order to prevent the tires of engineering vehicles driving out of the construction site from carrying mud, a wheel washing pool or a wheel washer is provided at the exit of the construction site.

[0003] For an existing wheel washer, the protrusions are made one by one. The number of protrusions used for each wheel washer is 1,440 protrusions with a diameter of 45 mm. The installation method is to lay out the wire on the surface of the drum, mark the positions of the protrusions, place the protrusions in place, spot weld, and surround and reinforce the weld. Not only does the production of the protrusions consume a large amount of man-hours, but also a large amount of man-hours and welding electrodes are consumed during the installation process.

[0004] Therefore, for the existing wheel washer, the protrusions are made one by one. The number of protrusions used for each wheel washer is 1,440 protrusions with a diameter of 45 mm. The installation method is to lay out the wire on the surface of the drum, mark the positions of the protrusions, place the protrusions in place, spot weld, and surround and reinforce the weld. Not only does the production of the protrusions consume a large amount of man-hours, but also a large amount of man-hours and welding electrodes are consumed during the installation process. In view of the above defects, the present invention provides a cast long strip circular arc corrugated plate with a plurality of protrusions provided on the surface of the drum, replacing the plurality of protrusions on the surface of the drum in the prior art. Since the casting method is adopted, a large amount of man-hours for the production and installation of the protrusions and a large amount of welding electrodes are saved. Summary of the Invention

[0005] In order to solve the problems of material waste and single function existing in the production and installation of the drum and protrusions of the existing wheel washer, the present invention provides a wheel washer equipped with a self-provided protrusion type drum.

[0006] The technical solution of the present invention is as follows: a wheel washer, comprising a surrounding plate, a driving motor and a flushing assembly; a flushing frame is arranged at the upper end of the surrounding plate, a water baffle is arranged inside the flushing frame, a flushing assembly is arranged on one side of the flushing frame, a driving motor is arranged on one side of the surrounding plate, two rotating shafts are symmetrically arranged horizontally inside the surrounding plate, one rotating shaft is fixedly connected to the output end of the driving motor, an annular positioning plate is arranged outside the rotating shaft, an annular support plate is arranged outside the rotating shaft, and a self-provided protrusion type drum is arranged outside the annular support plate.

[0007] Preferably, a plurality of groups of annular positioning plates and annular support plates are provided, and the plurality of groups of annular support plates are fixedly connected to one side of the annular positioning plate by bolts.

[0008] Preferably, there are two sets of self - equipped protruding drums. The two sets of self - equipped protruding drums are fixedly connected to the outside of the annular support plate by bolts, and multiple spherical protrusions are arranged on the surface of the self - equipped protruding drums.

[0009] Preferably, the self - equipped protruding drum is a cast round tube or a round tube formed by splicing two or more cast long strip circular arc wave plates.

[0010] Preferably, the self - equipped protruding drum is a rectangular steel plate that is forged or stamped and shaped into a long strip circular arc wave plate and then spliced into a round tube.

[0011] Preferably, the flushing assembly includes a water inlet pipe. The water inlet pipe is arranged on one side of the flushing frame. A cross - pipe is arranged inside the flushing frame. An installation water pipe is arranged outside the flushing frame. A support water pipe is arranged inside the enclosing plate. A central nozzle is arranged at the upper end of the support water pipe. The installation water pipe is fixedly connected to the support water pipe.

[0012] Preferably, the flushing frame, the water inlet pipe, the cross - pipe, the installation water pipe, the support water pipe and the central nozzle are all interconnected. Multiple groups of water spraying holes are arranged on one side of the flushing frame, the cross - pipe and the central nozzle.

[0013] Preferably, multiple dredging holes are arranged on one side of the enclosing plate.

[0014] The beneficial effects of the present invention: Compared with traditional wheel washers, most of the protrusions are made one by one. The number of protrusions used for each wheel washer is 1440 protrusions with a diameter of 45 mm. The installation method is to lay out lines on the surface of the drum, mark the positions of the protrusions, place the protrusions in place, spot - weld, and perform circumferential reinforcement welding. Not only does the production of the protrusions consume a large amount of man - hours, but also a large amount of man - hours and welding electrodes are consumed during the installation process. By using the method of integral casting, this device not only saves the labor for making 1440 protrusions, but also saves the labor for laying out lines, marking, spot - welding, and circumferential reinforcement welding required for the installation of these protrusions and the required welding electrodes, thus solving the problem that most of the protrusions are made one by one. The number of protrusions used for each wheel washer is 1440 protrusions with a diameter of 45 mm. The installation method is to lay out lines on the surface of the drum, mark the positions of the protrusions, place the protrusions in place, spot - weld, and perform circumferential reinforcement welding. Not only does the production of the protrusions consume a large amount of man - hours, but also a large amount of man - hours and welding electrodes are consumed during the installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shown is a three - dimensional structural schematic diagram of a wheel washer of the present invention;

[0016] Figure 2 Shown is a split structural schematic diagram of the self - equipped protruding drum of a wheel washer of the present invention;

[0017] Figure 3The figure shows a schematic cross-sectional structure diagram of a self - protruding drum assembly of a wheel washer according to the present invention;

[0018] Figure 4 The figure shows a schematic three - dimensional structure diagram of a flushing assembly of a wheel washer according to the present invention;

[0019] Figure 5 The figure shows a schematic diagram of the combined disassembly structure of a rotating shaft, an annular support plate, a self - protruding drum and bolts of a wheel washer according to the present invention.

[0020] Explanation of reference numerals: 1, enclosing plate; 2, flushing frame; 3, water baffle; 401, driving motor; 402, rotating shaft; 403, annular positioning plate; 404, annular support plate; 405, self - protruding drum; 406, bolt; 501, water inlet pipe; 502, horizontal pipe; 503, installation water pipe; 504, support water pipe; 505, central spray head; 506, spray hole; 507, silt - cleaning hole. Detailed implementation manners

[0021] The present invention will be further described below with reference to the drawings and embodiments.

[0022] Please refer to Figure 1 - Figure 5, the present invention provides an embodiment: a wheel washer, comprising an enclosure 1, a drive motor 401 and a flushing assembly; a flushing frame 2 is arranged at the upper end of the enclosure 1, a water baffle 3 is arranged inside the flushing frame 2, a flushing assembly is arranged on one side of the flushing frame 2, a drive motor 401 is arranged on one side of the enclosure 1, two rotating shafts 402 are symmetrically arranged inside the enclosure 1, one rotating shaft 402 is fixedly connected to the output end of the drive motor 401, an annular positioning plate 403 is arranged outside the rotating shaft 402, an annular support plate 404 is arranged outside the rotating shaft 402, an integrally-protruded drum 405 is arranged outside the annular support plate 404, with a length of 1.2 meters, a wall thickness of 18 millimeters, an inner diameter of 26 centimeters, and the material is cast steel (16Mn) or other high-strength structural steel. Multiple hemispherical protrusions are arranged on the outer surface, the spacing between the protrusions is about 20 millimeters, the root diameter of the protrusion is 45 millimeters, and the height is 22 millimeters. The annular support plate 404 has a thickness of 45 millimeters, an inner diameter of 90 millimeters, and an outer diameter of 260 millimeters. The annular positioning plate 403 has an inner diameter of 90 millimeters, an outer diameter of 160 millimeters, and a thickness of 20 millimeters. Multiple sets of annular positioning plates 403 and annular support plates 404 are provided. Multiple sets of annular support plates 404 are fixedly connected to one side of the annular positioning plate 403 through bolts 406. By fixedly connecting multiple sets of annular support plates 404 to one side of the annular positioning plate 403 through bolts 406, the connection between the annular support plate 404 and the annular positioning plate 403 is made more firm. Two sets of integrally-protruded drums 405 are provided. Two sets of integrally-protruded drums 405 are fixedly connected to the outside of the annular support plate 404 through bolts 406. By fixedly connecting two sets of integrally-protruded drums 405 to the outside of the annular support plate 404 through bolts 406, the connection between the integrally-protruded drum 405 and the annular support plate 404 is made more firm. The integrally-protruded drum 405 is a cast round tube shape. The integrally-protruded drum 405 is a round tube shape spliced by cast long strip circular arc corrugated plates. The integrally-protruded drum 405 is a rectangular steel plate that is forged or stamped and shaped into a long strip circular arc corrugated plate and then spliced into a round tube shape. By sleeving the annular positioning plate 403 and the annular support plate 404 outside the rotating shaft 402, then welding the annular positioning plate 403 to the outside of the rotating shaft 402, then fixing the annular support plate 404 to one side of the annular positioning plate 403 through bolts 406, and then sleeving the integrally-protruded drum 405 outside the corresponding annular support plate 404, the integrally-protruded drum 405 is fixedly connected to the annular support plate 404 through bolts 406.

[0023] Please refer to Figure 4, in this embodiment, the flushing assembly includes a water inlet pipe 501. The water inlet pipe 501 is arranged on one side of the flushing frame 2. A horizontal pipe 502 is arranged inside the flushing frame 2. An installation water pipe 503 is arranged outside the flushing frame 2. A support water pipe 504 is arranged inside the enclosing plate 1. A central spray head 505 is arranged at the upper end of the support water pipe 504. The installation water pipe 503 is fixedly connected to the support water pipe 504. The flushing frame 2, the water inlet pipe 501, the horizontal pipe 502, the installation water pipe 503, the support water pipe 504 and the central spray head 505 are all interconnected. Through the interconnection of the flushing frame 2, the water inlet pipe 501, the horizontal pipe 502, the installation water pipe 503, the support water pipe 504 and the central spray head 505, the flushing liquid can be quickly and evenly distributed to each component, ensuring a more thorough and efficient flushing effect. Multiple groups of spray holes 506 are arranged on one side of the flushing frame 2, the horizontal pipe 502 and the central spray head 505. Through the arrangement of multiple groups of spray holes 506 on one side of the flushing frame 2, the horizontal pipe 502 and the central spray head 505, the multiple groups of spray holes 506 can ensure the even distribution of the flushing liquid and cover a larger area, thereby improving the flushing effect. A silt cleaning hole 507 is arranged on one side of the enclosing plate 1. There are multiple silt cleaning holes 507. Through the arrangement of multiple silt cleaning holes 507, it is more convenient to clean the silt inside the enclosing plate 1.

[0024] When manufacturing the self - protruding drum 405, by making a convex die and a concave die that match up and down, the concave die is a circular - arc cavity, and the shape of the convex die is the same as the protrusion of the self - protruding drum 405. For the first time, shallow stamping is used for pre - forming to reduce material stress concentration. For the second time, precision stamping is carried out to reach the final radian. The tonnage of the press needs to be adjusted according to the thickness of the steel plate. After stamping, the steel plate may deform due to elastic springback, and the precision needs to be controlled by fine - tuning the die angle or increasing the holding - pressure time.

[0025] When assembling the self - protruding drum 405, by sleeving the annular positioning plate 403 and the annular support plate 404 on the outside of the rotating shaft 402, then welding the annular positioning plate 403 on the outside of the rotating shaft 402, then fixing the annular support plate 404 on one side of the annular positioning plate 403 through bolts 406, and then sleeving the self - protruding drum 405 on the outside of the corresponding annular support plate 404, and fixedly connecting the self - protruding drum 405 and the annular support plate 404 through bolts 406.

[0026] When in use, the wheel is parked between two self - protruding rollers 405. The driving motor 401 is started. The driving motor 401 drives the rotating shaft 402 to rotate. The rotating shaft 402 drives the annular support plate 404 to rotate. The annular support plate 404 drives the self - protruding roller 405 to rotate. The self - protruding roller 405 drives the wheel to rotate, forming continuous rolling protrusions on the top of the tire. The top of the tire is unevenly stressed, causing the grooves on the top of the tire to contract or expand, changing the shape of the mud strips in the grooves, becoming thinner and deformed and moving out of the grooves, and detaching from the attached area of the grooves. Connect the water source to the water inlet pipe 501. Water enters the flushing frame 2, the cross - pipe 502, the installation water pipe 503, the support water pipe 504 and the central nozzle 505 through the water inlet pipe 501, and then sprays out from the spray holes 506 to flush the top of the tire, causing the mud strips clamped in the grooves on the top of the tire to fall off naturally, achieving the purpose of quickly cleaning the tire.

[0027] Through the above steps, the annular positioning plate 403 and the annular support plate 404 are sleeved on the outside of the rotating shaft 402, and then the annular positioning plate 403 is welded to the outside of the rotating shaft 402. The cast round - tube - shaped self - protruding roller is sleeved outside the annular positioning plate 403. Then the annular support plate 404 is fixed to the outside of the annular positioning plate 403 by bolts 406. Then the self - protruding roller 405 is fixedly connected to the annular support plate 404 by bolts 406.

[0028] The corrugated plate described in this specification is cast or stamped or forged from a steel plate into a long strip with a certain arc. There are multiple protrusions on the outer surface. Two or more pieces can be spliced to form a round tube.

Claims

1. A wheel washer, comprising a panel (1); further comprising a driving motor (401) and a flushing assembly; a flushing frame (2) is arranged at the upper end of the panel (1); a water retaining plate (3) is arranged inside the flushing frame (2); a flushing assembly is arranged on one side of the flushing frame (2); a driving motor (401) is arranged on one side of the panel (1); two rotating shafts (402) are symmetrically arranged inside the panel (1); one rotating shaft (402) is fixedly connected to the output end of the driving motor (401); an annular positioning plate (403) is arranged outside the rotating shaft (402); an annular supporting plate (404) is arranged outside the rotating shaft (402); the wheel washer is characterized in that: A self-protruding roller (405) is arranged outside the annular support plate (404).

2. A wheel washer according to claim 1, characterized in that: The annular positioning plate (403) and the annular support plate (404) are provided in multiple groups, and the multiple groups of annular support plates (404) are fixedly connected to one side of the annular positioning plate (403) by bolts (406).

3. A wheel washer according to claim 1, characterized in that: Two groups of self-protruding rollers (405) are provided, and the two groups of self-protruding rollers (405) are fixedly connected to the outer side of the annular support plate (404) by bolts (406).

4. A wheel washer according to claim 1, characterized in that: The self-protruding roller (405) is a cast circular tube or a circular tube formed by splicing cast long arc-shaped wave plates.

5. A wheel washer according to claim 1, characterized in that: The self-protruding roller (405) is a rectangular steel plate that is formed into a long arc-shaped wave plate by forging or punching, and then spliced ​​into a round tube shape.

6. A wheel washer according to claim 1, characterized in that: The flushing assembly comprises a water inlet pipe (501), a water inlet pipe (501) is arranged on one side of a flushing frame (2), a transverse pipe (502) is arranged on the inner side of the flushing frame (2), a mounting water pipe (503) is arranged on the outer side of the flushing frame (2), a supporting water pipe (504) is arranged on the inner side of the enclosure (1), a central nozzle (505) is arranged on the upper end of the supporting water pipe (504), and the mounting water pipe (503) is fixedly connected to the supporting water pipe (504).

7. A wheel washer according to claim 6, characterized in that: The flushing frame (2), the water inlet pipe (501), the transverse pipe (502), the installation water pipe (503), the support water pipe (504) and the central nozzle (505) are all interconnected, and a plurality of groups of water spray holes (506) are arranged on one side of the flushing frame (2), the transverse pipe (502) and the central nozzle (505).

8. A wheel washer according to claim 6, characterized in that: One side of the enclosure (1) is provided with silt removal holes (507), and the silt removal holes (507) are provided in multiple groups.

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