A washing device

Abstract

The utility model provides a washing device, which belongs to the technical field of highway construction. The washing device comprises a mobile water truck, and three washing mechanisms are staggeredly installed on the top of the mobile water truck. The washing mechanism consists of a support member, a cleaning member, a locking member, a protective cover, a flushing member and a fixing member. The top of the support member is bolted to the top of the mobile water truck, and a protective cover is welded at one end of the bottom, and a flushing member is provided at the other end. The top of the cleaning member is plugged into the top of the protective cover, the locking member is embedded in the support member, and is fixedly connected to the outer wall of the cleaning member, the inner wall of the fixing member is fixedly connected to the outer wall of the flushing member, and the top is bolted to the other end of the bottom of the support member. Among them, through the cooperation of the support member, the cleaning member, the locking member, the protective cover, the flushing member and the fixing member, it is convenient for users to repair the washing device. At the same time, the use of the locking member and the fixing member makes the connection between the components firm and easy to disassemble, which also facilitates the replacement of the brush and the maintenance of the device.

Description

Technical Field

[0001] The present application relates to the technical field of highway construction, and in particular to a washing device. Background Art

[0002] As the main artery of modern transportation, highways carry a large number of passenger and freight transportation tasks. However, with the increase in the service life of highways and the continuous increase in traffic volume, the problem of highway road pollution is becoming increasingly serious. Pollutants such as oil, mud, and tire marks on the road surface not only affect driving safety, but also reduce the service life of the highway. Therefore, it is particularly important to regularly clean and maintain highways.

[0003] Traditional cleaning methods, such as manual sweeping or simple mechanical flushing, can no longer meet the needs of modern highway cleaning. Manual sweeping is inefficient and labor-intensive for workers; simple mechanical flushing can improve cleaning efficiency, but it often cannot completely remove stubborn stains and easily causes waste of water resources. With the continuous advancement of science and technology, the design and application of washing devices are also constantly innovating. At present, some washing devices for highway cleaning have appeared on the market, which have significantly improved the cleaning effect and ease of operation. However, there are still some problems and challenges. Due to the heavy task of highway cleaning, the brushes of the washing device need to rotate at high speed for a long time, which will inevitably lead to rapid wear of the brushes. Once the brushes are severely worn, it will not only affect the cleaning effect, but may also cause secondary damage to the road surface. However, for most users, replacing the brush is not an easy task. On the one hand, the brush replacement operation is complicated and requires certain professional skills; on the other hand, the structure of the washing device itself is complex, and once a failure or maintenance is required, it is often difficult to solve it quickly. Utility Model Content

[0004] In order to make up for the above deficiencies, the present application provides a scrubbing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model to solve its technical problems is:

[0006] A washing device comprises a mobile water wheel, three washing mechanisms are staggeredly installed on the top of the mobile water wheel, and the washing mechanism consists of a support member, a cleaning member, a locking member, a protective cover, a flushing member and a fixing member. The top of the support member is bolted to the top of the mobile water wheel, and the protective cover is welded to one end of the bottom, and the flushing member is provided at the other end. The top of the cleaning member is plugged into the top of the protective cover, the locking member is embedded in the support member and is fixedly connected to the outer wall of the cleaning member, the inner wall of the fixing member is fixedly connected to the outer wall of the flushing member, and the top end is bolted to the other end of the bottom of the support member.

[0007] Furthermore, the supporting member includes a fixing rod, an arc-shaped plate, a connecting block and a fixing block. The bottom end of the fixing rod is fixedly connected to the outer wall of the arc-shaped plate, and the top end is bolted to the top inside the mobile water wheel. The opposite ends of the connecting block and the fixing block are respectively fixedly connected to the two ends of the arc-shaped plate. The bottom end of the connecting block is welded to the surface of the protective cover, and the flushing member is installed on the bottom of the fixing block through the fixing member.

[0008] Furthermore, the fixing rod is integrally formed with the arc plate, the connecting block and the fixing block, and the fixing rod has connecting blocks on both sides of the top end and is provided with mounting holes, and the connecting block and the fixing block have through holes on their surfaces, and are respectively provided with the cleaning part and the flushing part.

[0009] Furthermore, the cleaning part includes a driving motor, a rotating disk, a brush and a connecting column. The fixed end of the driving motor is bolted to the surface of the connecting block, and the output end passes through the through hole and is fixedly connected to the top of the connecting column. The bottom of the rotating disk is equipped with the brush, the top is welded with the connecting column, and the outer wall is fitted with the inner wall of the protective cover. The top of the connecting column passes through the top of the protective cover and extends to the inside of the through hole opened on the surface of the connecting block.

[0010] Furthermore, the locking piece includes two plug-in grooves, a ring groove and two locking plates. The two plug-in grooves are respectively provided on both sides of the connecting block, and the ring groove is provided on the outer wall of the connecting column. The opposite ends of the two locking plates are clamped with the inside of the ring groove and fixed to the inside of the two plug-in grooves by bolts.

[0011] Furthermore, the flushing part includes a vertical pipe, a horizontal pipe, a plurality of nozzles and an external thread. The bottom end of the vertical pipe is fixedly connected to the surface of the horizontal pipe, the top end is provided with the external thread, and fits with the inside of the through hole opened on the surface of the fixed block. The bottom end of the horizontal pipe is provided with a plurality of nozzles at equal intervals and in an inclined shape.

[0012] Furthermore, the fixing member includes a flange and a plurality of fixing bolts, the inner ring of the flange is fixedly connected to the outer wall of the vertical pipe, the surface is fitted with the bottom of the fixing block, and a plurality of fixing bolts are evenly spaced through the flange and threadedly connected to the fixing block.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model drives the rotating disk and the brush to rotate at high speed through the driving motor, and combines the water spraying function of the nozzle in the flushing part to quickly and thoroughly remove pollutants such as oil and mud on the road surface, ensuring the cleanliness and safety of the highway. This combined cleaning method not only improves the cleaning efficiency, but also can deal with various stubborn stains, making the road surface look brand new.

[0015] 2. The structural design of the washing device of the utility model is reasonable, and it is easy to install and maintain. The support member adopts a combination of a fixed rod, an arc plate, a connecting block and a fixed block, making the whole device stable and reliable. The setting of the protective cover not only protects the rotating disk, but also prevents the splash of sewage, ensuring the cleanliness of the operating environment. At the same time, the use of locking pieces and fixing pieces makes the connection between the components firm and easy to disassemble, which is convenient for the replacement of brushes and the maintenance of the device.

[0016] 3. The utility model also has a long service life and low maintenance cost. Due to the use of highly wear-resistant materials and reasonable structural design, the replacement cycle of the brush can be extended and the maintenance cost can be reduced. At the same time, the stability and reliability of the device are also guaranteed, and it can operate stably for a long time, providing strong support for the cleaning and maintenance of highways. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of a scrubbing device provided in an embodiment of the present application;

[0019] Figure 2 A schematic diagram of the connection structure of the flushing member and the flange provided in the embodiment of the present application;

[0020] Figure 3 A schematic diagram of the connection structure of the support member, the plug slot and the protective cover provided in the embodiment of the present application;

[0021] Figure 4 A schematic diagram showing the structure of some cleaning members and annular grooves provided in the embodiment of the present application;

[0022] Figure 5 A schematic diagram of the locking piece structure provided in an embodiment of the present application;

[0023] Figure 6 Schematic diagram of the connection structure between the mobile water truck and the washing mechanism provided in the embodiment of the present application.

[0024] In the figure: 1-mobile water wheel; 2-washing mechanism; 21-support member; 22-cleaning member; 23-locking member; 24-protective cover; 25-flushing member; 26-fixing member; 211-fixing rod; 212-arc plate; 213-connecting block; 214-fixing block; 221-driving motor; 222-rotating disk; 223-brush; 224-connecting column; 231-plug-in groove; 232-ring groove; 233-locking plate; 251-vertical pipe; 252-horizontal pipe; 253-sprinkler; 254-external thread; 261-flange; 262-fixing bolt. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0026] Example:

[0027] See also Figure 1 , Figure 6 A washing device includes a mobile water truck 1, wherein the mobile water truck 1 has a device for adjusting the height of a washing mechanism 2 from the ground, which not only bears the responsibility of storing clean water, but also plays the role of a mobile working platform. Through this design, the device can be easily moved to the road section that needs to be washed, and work efficiently, which brings great convenience to the cleaning and maintenance of highways.

[0028] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 A washing device comprises three washing mechanisms 2 staggeredly installed on the top of a mobile water wheel 1, the washing mechanism 2 is composed of a support member 21, a cleaning member 22, a locking member 23, a protective cover 24, a flushing member 25 and a fixing member 26, wherein the support member 21 comprises a fixing rod 211, an arc plate 212, a connecting block 213 and a fixing block 214; the cleaning member 22 comprises a driving motor 221, a rotating disk 222, a brush 223 and a connecting column 224; the locking member 23 comprises two plug-in grooves 231, an annular groove 232 and two locking plates 233; the flushing member 25 comprises a vertical pipe 251, a horizontal pipe 252, a plurality of nozzles 253 and an external thread 254; the fixing member 26 comprises a flange 261 and a plurality of fixing bolts 262.

[0029] Among them, the support member 21 can not only withstand various forces generated by the scrubbing device during operation, but also can conveniently install and disassemble various components, which provides convenience for the maintenance of the device. At the same time, through reasonable structural design and material selection, the support member 21 also has good durability and corrosion resistance, can work stably for a long time, and provides reliable guarantee for the cleaning and maintenance of the highway. The fixing rod 211 is the main part of the support member 21, and its bottom end is fixedly connected to the outer wall of the arc plate 212 to form a stable support foundation. The top of the fixing rod 211 is connected to the top bolt in the mobile water truck 1 to ensure the overall stability and reliability of the support member 21. The connecting block 213 and the fixing block 214 are the auxiliary parts of the support member 21, which are respectively fixed at the two ends of the arc plate 212. The bottom end of the connecting block 213 is welded to the surface of the protective cover 24, which provides stable support for the cleaning member 22. The bottom of the fixing block 214 is installed with a flushing member 25 through a fixing member 26 to ensure the smooth implementation of the flushing function.

[0030] Among them, the fixing rod 211, the arc plate 212, the connecting block 213 and the fixing block 214 are made in one piece, which avoids the looseness and errors that may occur when assembling multiple parts, and ensures the stability and accuracy of the device during operation. The top of the fixing rod 211 is provided with connecting blocks on both sides, and mounting holes are provided. This design enables the fixing rod 211 to be conveniently bolted to the top of the mobile waterwheel 1. The setting of the mounting holes makes the connection more secure and not easy to loosen, providing a stable foundation for the entire device. The through holes provided on the surfaces of the connecting block 213 and the fixing block 214 not only provide convenience for the installation of the cleaning part 22 and the flushing part 25, but also ensure that these parts can operate smoothly and unhindered during operation. Through the through holes, the cleaning part 22 and the flushing part 25 can be firmly fixed on the support 21 to achieve an efficient cleaning function.

[0031] Among them, the design of the cleaning member 22 fully considers the cleaning effect and the convenience of operation. Through the coordinated work of the driving motor 221, the rotating disk 222, the brush 223 and the connecting column 224, the efficient cleaning of the road surface is achieved. The core component of the cleaning member 22 is the driving motor 221, which provides the rotational power. The fixed end of the driving motor 221 is firmly connected to the surface of the connecting block 213 by bolts, ensuring its stability during operation. At the same time, the output end of the driving motor 221 is connected to the top of the connecting column 224 through the through hole provided on the surface of the connecting block 213. This connection method is not only simple and reliable, but also easy to disassemble and maintain. The connecting column 224, as a key component connecting the driving motor 221 and the rotating disk 222, plays the role of transmitting power. One end of it is connected to the output end of the driving motor 221, and the other end is welded to the top of the rotating disk 222. This design enables the rotating disk 222 to rotate at high speed as the output end of the driving motor 221 rotates. The rotating disk 222 is the working part of the cleaning member 22, and the brush 223 at the bottom thereof directly contacts the road surface. When the rotating disk 222 rotates at a high speed, the brush 223 generates friction with the road surface, thereby effectively removing dirt and residues on the road surface. At the same time, the outer wall of the rotating disk 222 is closely fitted with the inner wall of the protective cover 24, which can restrict the rotating disk 222 to a certain extent.

[0032] Among them, the design of the locking piece 23 has high stability and reliability. It can effectively prevent the rotating disk 222 from loosening and falling off during the working process, ensuring the normal operation of the scrubbing device. At the same time, the design of the locking piece 23 also takes into account the convenience of maintenance and replacement, so that when the rotating disk 222 and the brush 223 need to be replaced, the operation can be convenient and quick. The locking piece 23 is mainly composed of two plug-in grooves 231, an annular groove 232 and two locking pieces 233. The two plug-in grooves 231 are respectively provided on both sides of the connecting block 213, providing installation positions for the locking pieces 233. The annular groove 232 is provided on the outer wall of the connecting column 224, and cooperates with the locking piece 233 to achieve the function of fixing and stabilization. During installation, the opposite ends of the two locking pieces 233 are firstly clamped with the inside of the annular groove 232. This clamping method is not only convenient for installation, but also can ensure the tight connection between the locking piece 233 and the connecting column 224. Subsequently, the locking pieces 233 are fixed inside the two insertion slots 231 by means of bolts, thereby achieving a firm connection between the connecting column 224 and the connecting block 213 .

[0033] The protective cover 24 not only provides a solid protective barrier for the rotating disk 222, but also effectively prevents it from contacting with external objects when rotating at a high speed, thereby ensuring the safe and stable operation of the device.

[0034] Among them, the flushing part 25 can be used in conjunction with the cleaning part 22 to achieve a continuous operation process of cleaning first and then flushing. The cleaning part 22 removes most of the dirt and residues on the road surface through the rotating disk 222 and the brush 223, while the flushing part 25 sprays high-pressure water through the nozzle 253 to deeply flush the road surface to ensure that the cleanliness of the road surface meets the requirements. The vertical pipe 251 is the main part of the flushing part 25, and its bottom end is fixedly connected to the surface of the cross pipe 252 to ensure the stable transmission of the flushing water flow. At the same time, the top of the vertical pipe 251 is provided with an external thread 254, and this design enables the flushing part 25 to be easily connected to the external water pipe. The cross pipe 252 is the branch part of the flushing part 25, and a number of nozzles 253 are installed at equal intervals at its bottom. These nozzles 253 are inclined, which can make the flushing water flow spray onto the road surface at a certain angle, so as to better remove the dirt and residues on the road surface. At the same time, the inclined nozzle 253 design can also reduce the rebound and splashing of the water flow and improve the flushing efficiency.

[0035] Among them, the design of the fixing member 26 facilitates the connection between the flushing member 25 and the fixing block 214. The flange 261 is a solid connecting member, and its inner ring is tightly fixedly connected to the outer wall of the vertical pipe 251, ensuring the stability and reliability of the flushing member 25. At the same time, the surface of the flange 261 is tightly fitted with the bottom of the fixing block 214, providing a solid foundation for the installation of the fixing bolts 262. A number of fixing bolts 262 are evenly spaced through the flange 261 and are threadedly connected to the fixing block 214. This connection method is not only simple and reliable, but also has a strong tightening force, which can effectively prevent the flushing member 25 from loosening and falling off during operation. By tightening the fixing bolts 262, the firm connection between the flushing member 25 and the fixing block 214 can be ensured, and the stability and safety of the entire device can be improved. In addition, we can also consider adding an anti-loosening mechanism in the design of the fixing member 26, such as using locking washers and other components, to further improve the tightening effect of the fixing bolts 262 and prevent loosening caused by vibration or impact.

[0036] The working principle of the scrubbing device is as follows: when in use, the driving motor 221 is first started, and the driving motor 221 drives the rotating disk 222 and the brush 223 to rotate at high speed. The brush 223 contacts the road surface, and removes dirt and residues on the road surface through the friction generated by the rotation. At the same time, the flushing part 25 starts to work, and the high-pressure water flow is sprayed onto the road surface at a certain angle through the nozzle 253, deeply flushing the road surface, and cooperating with the cleaning part to further remove stains and impurities. In addition, the design of the protective cover 24 ensures that the rotating disk 222 will not touch other objects during operation, thereby improving the safety and stability of the device. The fixing part 26 ensures that the flushing part 25 is firmly installed to prevent it from loosening or falling off during operation. During the entire working process, the scrubbing device achieves efficient cleaning and cleaning of the road surface through continuous operation. This working principle combines the dual effects of physical friction and hydraulic flushing, which can more thoroughly remove dirt and residues on the road surface and improve the cleanliness of the road surface.

[0037] It is worth noting that the scrubbing device can be adjusted and optimized according to actual needs, such as adjusting the speed and angle of the brush, adjusting the pressure and flow of the flushing water, etc., to adapt to different road conditions and cleaning needs. At the same time, regular maintenance and care are also important measures to ensure the long-term stable operation and efficient work of the device.

[0038] It should be noted that the specific models and specifications of the drive motor 221 and the nozzle 253 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0039] The power supply and principle of the driving motor 221 are clear to those skilled in the art and will not be described in detail here.

[0040] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A washing device, comprising a mobile water wheel (1), characterized in that: Three washing mechanisms (2) are staggeredly installed at the top of the mobile water wheel (1). The washing mechanism (2) is composed of a support member (21), a cleaning member (22), a locking member (23), a protective cover (24), a flushing member (25) and a fixing member (26). The top of the support member (21) is bolted to the top of the mobile water wheel (1), and the protective cover (24) is welded to one end of the bottom, and the flushing member (25) is provided at the other end. The top of the cleaning member (22) is plugged into the top of the protective cover (24). The locking member (23) is embedded in the support member (21) and is fixedly connected to the outer wall of the cleaning member (22). The inner wall of the fixing member (26) is fixedly connected to the outer wall of the flushing member (25), and the top of the fixing member (26) is bolted to the other end of the bottom of the support member (21). The support member (21) comprises a fixing rod (211), an arc-shaped plate (212), a connecting block (213) and a fixing block (214); the bottom end of the fixing rod (211) is fixedly connected to the outer wall of the arc-shaped plate (212), and the top end is bolted to the top of the mobile water wheel (1); the opposite ends of the connecting block (213) and the fixing block (214) are respectively fixedly connected to the two ends of the arc-shaped plate (212); the bottom end of the connecting block (213) is welded to the surface of the protective cover (24); and the bottom of the fixing block (214) is mounted with the flushing member (25) via the fixing member (26); The fixing rod (211), the arc-shaped plate (212), the connecting block (213) and the fixing block (214) are integrally formed, and the fixing rod (211) has connecting blocks on both sides of the top end and is provided with mounting holes, and the connecting block (213) and the fixing block (214) have through holes on their surfaces and are respectively provided with the cleaning member (22) and the flushing member (25); The cleaning member (22) comprises a driving motor (221), a rotating disk (222), a brush (223) and a connecting column (224); the fixed end of the driving motor (221) is bolted to the surface of the connecting block (213); the output end passes through the through hole and is fixedly connected to the top of the connecting column (224); the bottom of the rotating disk (222) is provided with the brush (223); the top is welded with the connecting column (224); the outer wall is in contact with the inner wall of the protective cover (24); the top of the connecting column (224) passes through the inner top of the protective cover (24) and extends to the inside of the through hole provided on the surface of the connecting block (213); The locking element (23) comprises two plug-in grooves (231), an annular groove (232) and two locking plates (233); the two sides of the connecting block (213) are respectively provided with the two plug-in grooves (231); the outer wall of the connecting column (224) is provided with the annular groove (232); the opposite ends of the two locking plates (233) are clamped with the inside of the annular groove (232) and are fixed to the inside of the two plug-in grooves (231) by bolts.

2. A scrubbing device according to claim 1, characterized in that: The flushing member (25) comprises a vertical tube (251), a horizontal tube (252), a plurality of nozzles (253) and an external thread (254); the bottom end of the vertical tube (251) is fixedly connected to the surface of the horizontal tube (252); the top end is provided with the external thread (254) and fits inside a through hole provided on the surface of the fixing block (214); the bottom end of the horizontal tube (252) is provided with a plurality of nozzles (253) at equal intervals and in an inclined shape.

3. A scrubbing device according to claim 2, characterized in that: The fixing member (26) comprises a flange (261) and a plurality of fixing bolts (262); the inner ring of the flange (261) is fixedly connected to the outer wall of the vertical pipe (251), and the surface is in contact with the bottom of the fixing block (214); and the plurality of fixing bolts (262) are equidistantly spaced and penetrate the flange (261) and are threadedly connected to the fixing block (214).

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