CN218597051U - Road surface cleaning device - Google Patents

Abstract

The utility model discloses a road surface cleaning device, which comprises a water inlet pipe, a water delivery pipe, a water outlet pipe and a spray head, wherein the water inlet pipe is configured to be connected with a water source; the water delivery pipe is connected with the water inlet pipe; the water outlet pipes are arranged in parallel with the water conveying pipe and extend in the same direction; the spray head is connected to the water outlet pipe so as to be suitable for spraying the cleaning medium in the water outlet pipe outwards. According to the embodiment of the utility model provides an in the road surface belt cleaning device, can realize spraying the washing to the road surface, and when the vehicle was berthhed to the roadside, also can realize the washing to the vehicle bottom road surface to improve the clean efficiency of road.

Description

Road surface cleaning device

Technical Field

The utility model relates to a road washs the field, especially relates to a road surface belt cleaning device.

Background

Roadside parking is very common, which greatly influences road cleaning and cleaning operation, and the current vehicle cleaning and cleaning operation area can not cover the vehicle bottom area. At present, the cleaning device is divided into a manual cleaning device, a vehicle cleaning device and a road surface cleaning device. The vehicle is cleaned by spraying water or spraying water on the duckbill by the cleaning vehicle, the efficiency is relatively high, but the cleaning effect is poor; the sweeping is carried out manually by means of a high-pressure water gun, a blowing cylinder or a broom, the sweeping effect is relatively good, but the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a road surface belt cleaning device can realize spraying the washing to the road surface, and when the vehicle was berthhed to the roadside, also can realize the washing to the vehicle bottom road surface to improve the clean efficiency of road.

According to an embodiment of the present invention, a road surface cleaning device comprises a water inlet pipe, a water outlet pipe and a nozzle, wherein the water inlet pipe is configured to be connected with a water source; the water delivery pipe is connected with the water inlet pipe; the water outlet pipes are arranged in parallel with the water conveying pipe and extend in the same direction; the spray head is connected to the water outlet pipe so as to be suitable for spraying cleaning media in the water outlet pipe outwards.

According to the embodiment of the utility model provides an in the road surface belt cleaning device, can realize spraying the washing to the road surface, and when the vehicle was berthhed to the roadside, also can realize the washing to the vehicle bottom road surface to improve the clean efficiency of road.

In addition, according to the utility model discloses road surface belt cleaning device of above-mentioned embodiment can also have following additional technical characterstic:

optionally, the water supply system further comprises a control system, wherein the control system is respectively connected with the water conveying pipe and the water outlet pipes so as to enable the water flow in the water conveying pipe to selectively flow to a part of the water outlet pipes.

Optionally, the control system includes a plurality of directional valves, the plurality of directional valves are connected to the water pipe and respectively correspond to the plurality of water outlet pipes, and the directional valves are configured to control the corresponding water outlet pipes to be connected to and disconnected from the water pipe.

Optionally, the control system further comprises a console and a table body, wherein the console is in signal transmission with the plurality of reversing valves; the platform body supports the control cabinet, and the inlet tube is fixedly arranged on the platform body.

Optionally, the reversing valve is an electrically controlled valve or a manually operated mechanical valve.

Optionally, the console comprises a manual control module or a networked online control module.

Optionally, the water pipe heat exchanger further comprises a protective shell, wherein a containing cavity is formed in the protective shell, the water pipe is arranged in the containing cavity, a positioning structure is arranged on the protective shell, and the water outlet pipe is positioned by the positioning structure.

Optionally, the protective shell is configured in an elongated shape extending in the same direction as the water duct.

Optionally, the protective shell includes a bottom plate and a side plate, the bottom plate has an included angle of a predetermined angle with respect to a horizontal plane, so as to construct a placement space below the bottom plate, the water outlet pipe is positioned in the placement space and is suitable for spraying a cleaning medium in a direction away from the bottom plate, a lower end of the side plate is connected with a lower end of the bottom plate, the side plate is disposed on a side of the bottom plate away from the placement space, the water delivery pipe is supported between the bottom plate and the side plate, and the water outlet pipe is positioned in the placement space.

Optionally, the road surface cleaning device further comprises a supporting member, the supporting member extends in the up-down direction, the upper end of the supporting member is connected with the bottom plate, and the lower end of the supporting member and the bottom plate are suitable for being supported on a positioning platform to support the protective shell.

Optionally, the supporting members are arranged at intervals along the protective casing, so that the cleaning medium sprayed outwards by the spray head is sprayed out of the supporting members.

Optionally, the protective shell further includes a top plate, the top plate is connected to the upper end of the bottom plate and the upper end of the side plate, the top plate, the bottom plate and the side plate are connected to form a tubular structure with a triangular cross section, and the water pipe is located between the top plate, the bottom plate and the side plate.

Optionally, the outlet pipe is mounted on the upper side or the lower side of the protective shell.

Optionally, the water source is a municipal water network.

Drawings

Fig. 1 is a schematic view of a road surface cleaning device according to some embodiments of the present invention.

Fig. 2 is a partial schematic view of a pavement cleaning apparatus according to some embodiments of the present invention.

Fig. 3 is a schematic view of a protective shell in some embodiments of the invention.

Fig. 4 is a cross-sectional view of a roadway cleaning device in accordance with some embodiments of the present invention.

Fig. 5 is a layout diagram of the water pipe, the water outlet pipe and the reversing valve according to some embodiments of the present invention.

Reference numerals:

the road surface cleaning device comprises a road surface cleaning device 100, a water conveying pipe 10, a water outlet pipe 20, a first water outlet pipe 21, a second water outlet pipe 22, a third water outlet pipe 23, a spray head 30, a protective shell 40, a containing cavity 41, a bottom plate 42, a side plate 43, a placing space 44, a top plate 45, a supporting piece 50, a water inlet valve 60, a water inlet pipe 200, a control system 300, a reversing valve 310, a first reversing valve 311, a second reversing valve 312, a third reversing valve 313, a control console 320, a table body 330 and a water source 400.

Detailed Description

The utility model provides a road surface belt cleaning device 100 can realize spraying the washing to the road surface, and when the vehicle was berthhed to the roadside, also can realize the washing to the vehicle bottom road surface to improve the clean efficiency of road.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1, fig. 2 and fig. 4, according to an embodiment of the present invention, a road surface cleaning device includes a water inlet pipe 200, a water pipe 10, a water outlet pipe 20 and a nozzle 30, wherein the water inlet pipe 200 is configured to be connected to a water source 400, and the water pipe 10 may be connected to the water inlet pipe 200; the water outlet pipes 20 include a plurality of water outlet pipes 20, the connection ends of the plurality of water outlet pipes 20 and the water conveying pipe 10 may be arranged along the extending direction of the water conveying pipe 10, and the water outlet pipes 20 and the water conveying pipe 10 are arranged side by side and extend in the same direction; spray head 30 is connected to outlet pipe 20 to be adapted to spray outwardly the cleaning medium in pipe 20. Therefore, the spraying cleaning can be realized for the road surface, and when the vehicle is parked at the road side, the cleaning for the vehicle bottom road surface can also be realized, so that the road cleaning efficiency is improved.

The plurality of water outlet pipes 20 may be arranged along the extending direction of the water duct 10 with the connection ends of the water duct 10, that is, cleaning media such as detergent or water may be conveyed through the water duct 10, so that the cleaning media may enter the plurality of water outlet pipes 20 through the conveyance of the water duct 10, specifically, the water duct 10 is connected with the water inlet pipe 200, and the water inlet pipe 200 may be connected with the water source 400, so that the water duct 10 may convey water, etc. And the water outlet pipe 20 can be connected with the water delivery pipe 10, and the water outlet pipe 20 and the water delivery pipe 10 are arranged side by side and extend in the same direction. The positioning structure may be a ring, which may be sleeved on the outer surface of the water outlet pipe 20, and the ring may be welded on the protective shell 40, so as to realize the structural positioning of the positioning structure on the water outlet pipe 20.

Specifically, cleaning media such as detergent or water can be transported and transported into a plurality of water outlet pipes 20 through the water transport pipe 10, and the cleaning media are sprayed outwards through the spray heads 30 connected to the water outlet pipes 20 to clean the road surface. The water outlet pipe 20 can be arranged at the edge of the road surface, and the spray head 30 connected to the water outlet pipe 20 can wash the bottom of a vehicle stopped on the road surface, so that the cleaning efficiency of the road surface is improved.

In addition, the protective shell 40 may be disposed on the road surface cleaning device 100, and the water pipe 10 may be disposed in the accommodating cavity 41 of the protective shell 40, so as to protect the water pipe 10 to a certain extent; outlet pipe 20 is connected with protective housing 40, and protective housing 40 can play certain guard action to outlet pipe 20, and can fix a position outlet pipe 20 through the location structure that sets up on protective housing 40 to guarantee outlet pipe 20's normal function, simultaneously, under location structure and protective housing 40's effect, can make raceway 10 and outlet pipe 20 set up side by side, in order to reduce the occupation to road surface arrangement space, improve road surface belt cleaning device 100's integrated level.

Secondly, a plurality of spray heads 30 can be arranged and connected with the water outlet pipe 20, so that the cleaning range of the pavement cleaning device 100 can be enlarged, and the pavement cleaning efficiency can be improved; alternatively, the nozzle 30 may be a fan-shaped universal nozzle 30, and is a stainless steel fan-shaped nozzle 30 with 2 minutes (12.5 mm) screw threads and 2.0mm aperture, the spraying angle is 85 °, and the nozzle can swing 60 ° downward. Alternatively, the nozzle 30 may be a fan-shaped universal nozzle 30, and is a stainless steel fan-shaped nozzle 30 with 3 minutes (15 mm) screw threads and 2.0mm aperture, the spraying angle is 80 °, and the nozzle can swing 60 ° downward. The spray head 30 may be of different specifications and types, which is not a limitation to the scope of the present invention.

Therefore, according to the utility model provides an in the embodiment of the utility model discloses road surface belt cleaning device 100 can realize spraying the washing to the road surface, and when the vehicle was berthhed to the roadside, also can realize the washing to the vehicle bottom road surface to improve the clean efficiency of road.

Of course, protective housing 40 can be a plurality of spheroids or a plurality of cubes of interval arrangement etc. and a plurality of spheroids or cube etc. arrange along the length direction of raceway 10 to carry out the multiple spot to raceway 10 and support, a plurality of protective housings 40 can correspond the setting with shower nozzle 30, in order when protecting raceway 10, can play certain guard action to shower nozzle 30, and this is not right the utility model discloses the restriction of protection scope. In addition, the protective shell 40 may be provided to have the same length as or similar to the length of the water duct 10.

For example, as shown in fig. 1 and 2, in some embodiments of the present invention, the protective shell 40 may be configured in an elongated shape extending in the same direction as the water duct 10. So as to achieve a better protection effect on the water pipe 10 and ensure good operation of the road surface cleaning device 100.

The protective shell 40 and the water pipe 10 are in a strip shape extending in the same direction, in other words, the water pipe 10 may be disposed in the accommodating cavity 41, so as to improve the isolation degree between the water pipe 10 and the external environment, reduce the corrosion of the external environment, and reduce the impact of external force on the water pipe 10, thereby improving the service life of the road surface cleaning device 100, and ensuring good operation of the road surface cleaning device 100. In addition, since the water duct 10 and the water outlet pipe 20 are arranged side by side, a plurality of positioning structures may be arranged on the protective shell 40 at intervals in the extending direction of the water duct 10 to enhance the structural positioning effect on the water outlet pipe 20.

In addition, according to actual conditions, the protective shell 40 may also be a plate shape extending in the same direction as the water pipe 10, when the water pipe 10 is disposed on a road edge having a step, the protective shell 40 may be disposed on the step of the road edge, the protective shell 40 seals the step, so that the step and the protective shell 40 may cooperate to form the accommodating cavity 41, and the protective shell 40 can protect the water pipe 10.

As shown in fig. 1 to 4, in some embodiments of the present invention, the protective casing 40 includes a bottom plate 42 and a side plate 43, the bottom plate 42 has a predetermined angle included angle with respect to the horizontal plane to construct a placement space 44 below the bottom plate 42, the water outlet pipe 20 is positioned in the placement space 44 and is suitable for spraying the cleaning medium in a direction away from the bottom plate 42, the lower end of the side plate 43 is connected to the lower end of the bottom plate 42, the side plate 43 is disposed on one side of the bottom plate 42 away from the placement space 44, the water pipe 10 is supported between the bottom plate 42 and the side plate 43, and the water outlet pipe 20 is positioned in the placement space 44. So that the cleaning medium is sprayed from the spray head 30 to clean the road surface.

The bottom plate 42 has an included angle of a predetermined angle with respect to the horizontal plane, and the lower ends of the side plates 43 are connected with the lower end of the bottom plate 42, so that an accommodating cavity 41 can be formed between the side plates 43 and the bottom plate 42, and the water conveying pipe 10 can be supported between the bottom plate 42 and the side plates 43, thereby realizing the supporting and protecting effects of the protective shell 40 on the water conveying pipe 10; and one side of bottom plate 42 deviating from holding chamber 41 can form and place space 44, and make outlet pipe 20 fix a position in placing space 44 through location structure, and shower nozzle 30 connects the direction that deviates from bottom plate 42 on outlet pipe 20, therefore, cleaning medium can be carried from raceway 10, and get into outlet pipe 20 connected with raceway 10, can have at last by the shower nozzle 30 blowout of being connected with outlet pipe 20, at this moment, cleaning medium's the direction of spraying is the direction that deviates from bottom plate 42, thereby realize the cleanness to the road surface, wash.

In addition, the positioning structure can be connected to the road surface, and also can be connected to the bottom plate 42 of the protective shell 40, so as to realize the positioning function of the water outlet pipe 20 and ensure that the road surface cleaning device 100 can operate well; meanwhile, the bottom plate 42 having an included angle with the horizontal plane may be used to shield and protect the water outlet pipe 20, so as to reduce corrosion of the water outlet pipe 20 caused by the external environment, reduce damage of the water outlet pipe 20 caused by external force, and prolong the service life of the pavement cleaning device 100.

Secondly, in combination with the foregoing embodiment, the positioning structure may be a circular ring, and a plurality of positioning structures are arranged on the protective casing 40 at intervals, so as to reduce the cost of the pavement cleaning apparatus 100 on the basis of positioning the water outlet pipe 20.

As shown in fig. 1, 2 and 4, in some embodiments of the present invention, the road surface cleaning device 100 may further include a supporting member 50, the supporting member 50 extends in an up-and-down direction, an upper end of the supporting member 50 may be connected to the bottom plate 42, and a lower end of the supporting member 50 and the bottom plate 42 are adapted to be supported on the positioning platform to support the protective casing 40. The supporting function of the road surface cleaning device 100 is realized.

The supporting member 50 may be a plate extending in the same direction as the water pipe 10, and the supporting member 50 may be provided with a relief hole corresponding to the nozzle 30, so that the nozzle 30 sprays a cleaning medium to the road surface, thereby cleaning the road surface. In addition, two ends of the plate-shaped supporting member 50 may be respectively connected to the bottom plate 42 and the positioning platform, so that a placing space 44 may be formed between the bottom plate 42 and the supporting member 50, so as to facilitate placing of the water outlet pipe 20, and meanwhile, the water outlet pipe 20 and the spray head 30 may be protected, thereby avoiding pollution of an external environment and reducing impact of an external force.

Of course, the supporting members 50 may be spaced apart from each other according to the actual situation, for example, as shown in fig. 1 and 2, in some embodiments of the present invention, the supporting members 50 are spaced apart from each other along the protective casing 40, so as to be suitable for the cleaning medium sprayed from the spray head 30 to be sprayed out from between the supporting members 50. By the arrangement, the road surface cleaning device 100 can be conveniently cleaned while the supporting effect on the road surface cleaning device 100 is realized.

The supporting member 50 may be a column, one end of the supporting member 50 is connected to the bottom plate 42, and the other end of the supporting member 50 is connected to the positioning platform, so that the protective shell 40 can be supported on the positioning platform, and the supporting function of the road surface cleaning device 100 is realized; in addition, since the supporting members 50 are arranged at intervals, in other words, hollow structures can be formed in the adjacent supporting members 50, and meanwhile, the supporting members 50 can be arranged in a staggered manner with respect to the spray head 30, so that the spray head 30 can spray cleaning media from the hollow structures, thereby realizing the cleaning of the road surface.

Alternatively, the supporting members 50 may be spaced at intervals of 50cm, or may be spaced at intervals of 40cm, 60cm, etc. to support the protective casing 40, and at the same time, the spray heads 30 may spray the cleaning medium from the adjacent supporting members 50, so as to clean the road surface.

As shown in fig. 1 to 4, in some embodiments of the present invention, the protective casing 40 further includes a top plate 45, the top plate 45 is connected to the upper end of the bottom plate 42 and the upper end of the side plate 43, the top plate 45, the bottom plate 42 and the side plate 43 are connected to form a tubular structure with a triangular cross section, and the water pipe 10 is positioned between the top plate 45, the bottom plate 42 and the side plate 43. By this arrangement, the protective function of the protective shell 40 on the water pipe 10 can be realized.

Wherein, the top plate 45 is connected with the upper end of the bottom plate 42 and the upper end of the side plate 43, respectively, so as to form the receiving cavity 41 in the protective case 40.

When the pavement cleaning device 100 is in operation, cleaning media are conveyed through the water pipe 10 arranged in the accommodating cavity 41 and enter the water pipe 10 to be connected with the water pipe 20, and finally the cleaning media are sprayed on the pavement through the spray head 30 connected with the water pipe 20, so that the pavement is washed and cleaned, in the process, the top plate 45, the bottom plate 42 and the side plate 43 are connected to form the protective shell 40, the water pipe 10 is arranged in the accommodating cavity 41 of the protective shell 40, the protective effect on the water pipe 10 is achieved, meanwhile, the bottom plate 42 of the protective shell 40 has an included angle relative to the horizontal plane, a placement space 44 can be constructed below the bottom plate 42, the placement space is used for placing the water pipe 20, the protective effect of the protective shell 40 on the water pipe 20 is achieved, the water pipe 20 can be positioned through the positioning structure, and the running stability of the pavement cleaning device 100 is guaranteed.

As shown in fig. 1, fig. 2 and fig. 4, in some embodiments of the present invention, the water outlet pipe 20 is installed on the upper side of the protection shell 40, and in combination with the foregoing embodiments, the water outlet pipe 20 may be arranged side by side with the water pipe 10, so as to reduce the occupation of the road surface while achieving the protection effect on the water pipe 10.

Or, the water outlet pipe 20 is installed at the lower side of the protection shell 40, and in combination with the foregoing embodiment, the water outlet pipe 20 may be arranged side by side with the water pipe 10, and under the cooperation of the protection shell 40 and the support member 50, the protection of the water pipe 10 and the water outlet pipe 20 can be simultaneously realized, the corrosion effect of the external environment on the road surface cleaning device 100 is reduced, the influence of the external impact on the road surface cleaning device 100 is reduced, and therefore the service life of the road surface cleaning device 100 can be prolonged.

As shown in fig. 1, fig. 2 and fig. 5, according to the embodiment of the present invention, a road surface cleaning device 100 further includes a control system 300, the water pipe 10 is connected to the water inlet pipe 200, the water outlet pipe 20 includes a plurality of water outlet pipes, the connection ends of the water outlet pipes 20 and the water pipe 10 are arranged along the extending direction of the water pipe 10, and the control system 300 is respectively connected to the water pipe 10 and the water outlet pipes 20, so that the water flow in the water pipe 10 selectively flows to a part of the water outlet pipes 20. With this arrangement, the road surface cleaning device 100 can clean and flush the road surface.

Wherein, inlet tube 200 can be connected with raceway 10, and water source 400 can be the municipal water to with the help of the water pressure of municipal water, realize the purpose that rivers were carried, simultaneously, can be convenient for shower nozzle 30 to the washing on road surface with the help of the water pressure of municipal water, improve the cleaning efficiency on road surface. In addition, a water inlet valve 60 may be disposed between the water pipe 10 and the water inlet pipe 200, and the water inlet valve may transmit signals to the control system 300 to control connection and disconnection between the water pipe 10 and the water inlet pipe 200, so as to realize water inlet of the water pipe 10.

When the road surface cleaning device 100 is in operation, two ends of the water inlet pipe 200 may be respectively connected to the water source 400 and the water duct 10, water may enter the water duct 10 through the water inlet pipe 200, and the water flow is selectively flowed from the water duct 10 to one part of the plurality of water outlet pipes 20 under the control of the control system 300, and finally may be sprayed onto the road surface from the spray heads 30 connected to the water outlet pipes 20, thereby realizing the cleaning of the road surface.

The control system 300 may be connected to the water pipe 10 and the water outlet pipe 20 respectively to realize water supply for a part of the water outlet pipes 20, for example, the extending direction of the water pipe 10 is taken as a reference for description. The connection ends of the multiple water outlet pipes 20 and the water pipe 10 may be arranged along the extending direction of the water pipe 10, in other words, the multiple water outlet pipes 20 may include a first water outlet pipe 21, a second water outlet pipe 22, a third water outlet pipe 23, and the like, the water outlet pipe 20 close to the water inlet pipe 200 is the first water outlet pipe 21, the water outlet pipe 20 next close to the water inlet pipe 200 is the second water outlet pipe 22, and then the third water outlet pipe 23, the fourth water outlet pipe, and the like, and the control system 300 may include a first control system, a second control system, a third control system, and the like, and may be arranged along the extending direction of the water pipe 10. When the water flow in the water pipe 10 flows to one of the water outlet pipes 20, for example, when the control system 300 controls the first water outlet pipe 21 to discharge water, the first control system may control the water flow of the water pipe 10 to flow into the first water outlet pipe 21, so that the water flow may sequentially pass through the water inlet pipe 200, the water pipe 10 and the first water outlet pipe 21, and is sprayed onto the road surface through the spray head 30 connected to the first water outlet pipe 21, thereby cleaning and washing the road surface; when the control system 300 controls the second water outlet pipe 22 to discharge water, the first control system stops working, the water flow continues to flow along the water pipe 10, and under the control action of the second control system, the water flow in the water pipe 10 flows to the second water outlet pipe 22, at this time, the water flow can sequentially pass through the water inlet pipe 200, the water pipe 10 and the second water outlet pipe 22, and is sprayed to the road surface from the spray head 30 connected to the second water outlet pipe 22, so that the road surface is cleaned and washed. Similarly, the control system 300 can be used to enable the water flow to the third water outlet pipe 23 or the fourth water outlet pipe, so as to clean the road surface.

In addition, the control system 300 may control a plurality of water flows to a plurality of the water outlet pipes 20, for example, the control system 300 controls the water flows to the second water outlet pipe 22 and the third water outlet pipe 23, wherein the first control system stops working, the water flows continuously along the water conveying pipe 10, and under the control action of the second control system and the third control system, the water in the water conveying pipe 10 may flow to the second water outlet pipe 22 and the third water outlet pipe 23, and is sprayed to the road surface through the spray heads 30 connected to the second water outlet pipe 22 and the third water outlet pipe 23, so as to clean and flush the road surface.

And the protective shell 40 is arranged in the road surface cleaning device 100, the protective shell 40 comprises a bottom plate 42, side plates 43 and a top plate 45 which extend in the same direction as the water pipe 10, the bottom plate 42, the side plates 43 and the top plate 45 are connected to form a tubular structure with a triangular section, and an accommodating cavity 41 can be formed in the triangle, the water pipe 10 can be placed in the accommodating cavity 41 to realize the protection effect of the protective shell 40 on the water pipe 10, in addition, a placing space 44 can be constructed below the bottom plate 42, the water outlet pipe 20 can be positioned in the placing space 44, and the bottom plate 42 can play a certain protection effect on the water outlet pipe 20, so that the protection of the protective shell 40 on the road surface cleaning device 100 is realized, and the service life of the road surface cleaning device 100 is prolonged.

In other embodiments of the present invention, there are provided an inlet tube 200 for connecting a water source 400, a pavement cleaning device 100 and a control system 300 in the above embodiments, and the water pipe 10 can be connected to the inlet tube 200, the water pipe 10 includes a plurality of water pipes, the connection ends of the water pipes 10 and the outlet pipe 20 can be arranged along the extending direction of the outlet pipe 20, and the control system 300 is respectively connected to the water pipe 10 and the outlet pipe 20, so that a part of the water flow in the water pipes 10 selectively flows to the outlet pipe 20. The plurality of spray heads 30 may be arranged on the water outlet pipe 20 at intervals, and the corresponding spray heads 30 may spray water under the control of the control system 300, so as to clean the road surface.

As shown in fig. 1 and 2, in some embodiments of the present invention, the control system 300 includes a plurality of directional control valves 310, the plurality of directional control valves 310 are connected to the water pipe 10 and respectively correspond to the plurality of water outlet pipes 20, and the directional control valves 310 are configured to control the corresponding water outlet pipes 20 to be connected to and disconnected from the water pipe 10. The water outlet pipes 20 can be controlled to realize the cleaning of the road surface by the road surface cleaning device 100.

With reference to the foregoing embodiment, the multiple water outlet pipes 20 include a first water outlet pipe 21, a second water outlet pipe 22, a third water outlet pipe 23, and the like, the multiple directional control valves 310 include a first directional control valve 311, a second directional control valve 312, a third directional control valve 313, and the like, the first directional control valve 311 is respectively connected to the first water outlet pipe 21 and the water pipe 10, the second directional control valve 312 is respectively connected to the second water outlet pipe 22 and the water pipe 10, and the third directional control valve 313 is respectively connected to the third water outlet pipe 23 and the water pipe 10, and the like, therefore, when the control system 300 controls the water flow in the water pipe 10 to flow to the first water outlet pipe 21, the first directional control valve 311 may connect the water pipe 10 to the first water outlet pipe 21, and the remaining directional control valves 310 disconnect the corresponding water pipes 20 from the water pipe 10, so that the water flow in the water pipe 10 flows to the first water outlet pipe 21, and is sprayed to the road surface through the spray head 30 connected to the first water outlet pipe 21, thereby realizing the road surface cleaning device 100.

As shown in fig. 1, in some embodiments of the present invention, the control system 300 further includes a console 320 and a platform 330, the console 320 can transmit signals with the plurality of directional valves 310, the platform 330 supports the console 320, and the water inlet pipe 200 is fixedly disposed on the platform 330. So arranged, the control of the reversing valve 310 by a technician can be facilitated, and the cleaning of the road surface can be realized.

In conjunction with the foregoing embodiment, when the road surface cleaning device 100 is in operation, water flows into the water pipe 10 from the water inlet pipe 200, and at this time, a technician may operate the console 320 to control the water flow in the water pipe 10 to flow to one of the plurality of water outlet pipes 20, for example, the technician may control the first reversing valve 311 to connect the water pipe 10 and the first water outlet pipe 21, so that the water flow may flow to the first water outlet pipe 21, and spray the water flow onto the road surface from the spray head 30 connected to the first water outlet pipe 21, so as to clean the road surface.

In addition, at least a portion of the platform body 330 may be embedded in the ground, so as to improve the supporting strength of the platform body 330 on the console 320, thereby ensuring the normal operation of the control system 300. Alternatively, the platform body 330 is a metal hollow cylinder with a height of 1.5m, and the platform body 330 is buried 15cm into the road surface.

Secondly, the water inlet pipe 200 is fixedly disposed on the platform body 330 to fix the installation position of the water inlet pipe 200, so as to ensure the normal operation of the pavement cleaning apparatus 100.

In some embodiments of the present invention, the reversing valve 310 may be an electric control valve to improve the working efficiency of the road surface cleaning device 100, and facilitate better cleaning of the road surface. Alternatively, the reversing valve 310 may be a manual mechanical valve to improve the control accuracy of the control system 300 for the plurality of water outlet pipes 20, so as to save the power cost of the road surface cleaning device 100.

In other embodiments of the present invention, the console 320 comprises a manual control module, wherein the technician can control a part of the water flow in the water pipe 10 to flow to the plurality of water outlet pipes 20 through the manual control module of the console 320, and spray the water to the road surface through the connection nozzle 30 connected to the water outlet pipe 20, thereby realizing the cleaning of the road surface.

Alternatively, the console 320 includes a control module on the network connection line, and in combination with the foregoing embodiments, the reversing valve 310 may be an electrically controlled valve, so as to realize the linkage control of the road surface cleaning vehicle and the road surface cleaning device 100, and improve the cleaning efficiency of the road surface.

Specifically, the length of the water outlet pipe 20 may be 5m, and the interval between adjacent directional control valves 310 is 5m, and a single water outlet pipe 20 is taken as one water outlet unit, wherein, a plurality of spray heads 30 may be arranged in the water outlet pipe 20 at intervals, and the interval between adjacent spray heads 30 is 50cm, the spray head 30 closest to the directional control valve 310 is 25cm apart from the directional control valve 310, and in addition, a plurality of support columns (i.e. the support members 50) may be arranged on the protective casing 40 at intervals, and the interval between adjacent support columns (i.e. the support members 50) is 50cm, and the interval between the support column closest to the directional control valve 310 (i.e. the support members 50) and the directional control valve 310 is 50cm; when the roadside stops having the vehicle, it is difficult to the road surface washing that the vehicle corresponds to wash the car, perhaps the cleaning performance is low, at this moment, road surface cleaning device 100 can wash the car with the road surface and carry out coordinated control through control module on the networking line, start with control road surface cleaning device 100, wherein, can control the rivers in the raceway 10 through control module on the networking line, make rivers flow direction need wash a plurality of outlet pipes 20 that the road surface corresponds, and spray through connecting shower nozzle 30 on these a plurality of outlet pipes 20, the realization is to the washing on vehicle bottom road surface, and simultaneously, road surface washing car can wash the receipts limit to naked road surface, accomplish the cleanness to the road surface.

In some embodiments of the present invention, the water source 400 may be a municipal water network, so that the road surface cleaning device 100 may be communicated with the municipal water network, when the road surface cleaning device 100 is started, the purpose of water flow transportation in the road surface cleaning device 100 may be achieved by means of the water pressure and flow of the municipal water network, no additional power source is needed, the water flow transportation may be satisfied, and the cost is saved; and a single or multiple water outlet units can be opened under the control of the control system 300 to optimize the road flushing effect, depending on the specific water pressure of the municipal water network.

In some embodiments of the present invention, a unit in the road surface cleaning device 100 may include the water inlet pipe 200, the water pipe 10 and the water outlet pipe 20, wherein the water inlet pipe 200 and the water pipe 10 may be hard water pipes with the same material and model, specifically, the specifications of the water inlet pipe 200 and the water pipe 10: a hard water pipe with the diameter of 50mm and the length of 5m; further, the specification of the outlet pipe 20: the hard water pipe with a diameter of 25mm and a length of 5m, that is, the road surface cleaning device 100 may include a plurality of units, wherein one unit includes a water inlet pipe 200 with a length of 5m, a water delivery pipe 10 and a water outlet pipe 20, and the plurality of units may be connected by the reversing valve 310, so that the units may form part of the road surface cleaning device 100 to clean the road surface.

When the washing car travels to near the operation area, can carry out signal transmission through control module on the networking line between washing car and the road surface belt cleaning device 100, start when road surface belt cleaning device 100 receives clean signal, can start one or two units in the multiple unit that arranges along raceway 10 extending direction in proper order through switching-over valve 310 among control system 300, and the time of starting at every turn is one minute, thereby can wash the road surface that a parking stall or two parking stalls correspond, and simultaneously, the road surface of cooperation washing car washs, complete washs the road surface, in addition, road surface belt cleaning device 100 starts one or two units at every turn, can utilize municipal water's pressure and flow effectively, guarantee the road surface cleaning effect to the parking stall.

The utility model aims at solving the problems of low cleaning efficiency, incomplete cleaning and the like of the vehicle bottoms on the two sides of the road. Use municipal water, through the pressure of municipal water itself, can regularly fix a point and wash the operation to the appointed regional vehicle bottom, follow-up can cooperate the washing and sweeping vehicle to receive the limit, reach the effect of cleaning vehicle bottom.

The utility model discloses constitute by inlet tube 200, control cabinet 320, control cabinet body (being the platform body 330), electric control valve, raceway 10, metal casing (being protective housing 40), fan-shaped universal nozzle 30, support column (being support piece 50), outlet pipe 20.

Wherein the water inlet pipe 200 is a hard water pipe with the diameter of 50mm, one end of the water inlet pipe is connected with the water outlet of the municipal water pipe, and the other end of the water inlet pipe is connected with the water delivery pipe 10; the control console 320 is a metal hollow cylinder with the height of 1.5m, is embedded into the road surface by 15cm, a water inlet pipe 200 is communicated inside the embedded part, and the top of the control console 320 is welded; an electric control valve master controller and a signal receiver are installed in the console 320, and after the signal receiver receives a signal, the bound electric control valve is accurately controlled according to the situation; the electric control valves are connected with the water conveying pipe 10 on the water outlet pipe 20, the state of the electric control valves is controlled by the console 320, and the interval between every two electric control valves is 5m; the water delivery pipe 10 is a hard water pipe with the same material and model as the water inlet pipe 200, electric control valves are arranged every 5m, each 5m is a unit, and the unit is wrapped by a triangular metal shell; the metal shell is an inverted triangular metal shell tightly attached to the road edge, the water delivery pipe 10 is wrapped without being fixed, each section is about 5m long, a support column (namely a support piece 50) is arranged every 50cm, a welding ring is arranged on the outer side of the bevel edge surface, and the water outlet pipe 20 is fixed; the water outlet pipe 20 is a hard water pipe with the diameter of 25mm, the length of the hard water pipe is 500cm, one end of the hard water pipe is connected with an electric control valve for water inlet, fan-shaped universal spray heads 30 are arranged on the pipe body, the first spray head 30 is 25cm away from the electric control valve, and the distance between every two spray heads 30 is 50cm; the fan-shaped universal nozzle 30 is a stainless steel fan-shaped nozzle 30 with 2 minutes (12.5 mm) of screw threads and 2.0mm of aperture, the spraying angle is 85 degrees, and the fan-shaped universal nozzle can swing 60 degrees downwards.

The utility model discloses the use as follows: when the washing and sweeping vehicle arrives at an operation area, an operation signal is sent to the console 320, after the signal receiver of the console 320 receives the operation signal, the console 320 controls the electric control valves to be opened one by one (two units are opened once, the unit is opened once for one minute, the valve is closed after one minute, the valves closest to the console 320 are started one by one according to one minute time interval), municipal water is sprayed out from the water inlet pipe 200 through the water conveying pipe 10 at the spray head 30 of the water inlet pipe 200 to clean the vehicle bottom, the opening number of the electric control valves can be accurately controlled (one electric control valve controls one unit, ten spray heads 30 are 500cm long, about one parking space), and the effect of opening one to two units at a time is good according to the municipal water pressure and flow; and after all the valves stop being flushed, the device stops working.

According to the utility model discloses a road surface belt cleaning device 100 can effectively improve roadside vehicle bottom operation condition, promotes the cleaning efficiency. The municipal water is used without providing additional water pressure, and the energy consumption is low. The cleaner does not need to use a high-pressure water gun or a blowing barrel to clean the vehicle bottom, thereby improving the operation safety of the cleaner, reducing the working strength of the cleaner and avoiding the accidental damage to the parked vehicle. The baffle (i.e. the protective shell 40) not only protects the water outlet pipe 20, but also prevents the vehicle or the bicycle from being scratched by the spray head 30 to cause loss or damage. The energy consumption is low, simple structure, cost are comparatively cheap, can realize automatic the control.

According to the embodiment of the utility model provides an in road surface belt cleaning device 100, can utilize municipal water, do not add extra power device, set up interval and swing angle through intelligent control platform 320, automatically controlled valve, certain shower nozzle 30, with the thorough regional sanitization of roadside parking. Before the operation of collecting the limit in washing and sweeping vehicle, through sensor, data analysis module and thing networking, realize automatic control, use municipal water, through curb water pipe and shower nozzle 30, wash the curb parking vehicle bottom region, wash the regional rubbish in vehicle bottom of curb parking to the vehicle left side, the operation of collecting the limit in the unity of back washing and sweeping vehicle.

In the description of the present invention, it is to be understood that the terms "length", "upper", "lower", "front", "rear", "left", "right", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (13)

1. A road surface cleaning device, comprising:

an inlet pipe (200), the inlet pipe (200) configured for connection to a water source (400);

the water conveying pipe (10), the water conveying pipe (10) is connected with the water inlet pipe (200);

the water outlet pipes (20), the water outlet pipes (20) comprise a plurality of water outlet pipes, the connecting ends of the water outlet pipes (20) and the water conveying pipe (10) are arranged along the extending direction of the water conveying pipe (10), and the water outlet pipes (20) and the water conveying pipe (10) are arranged side by side and extend in the same direction;

the spray head (30) is connected to the water outlet pipe (20) and is suitable for spraying the cleaning medium in the water outlet pipe (20) outwards.

2. The road surface cleaning device according to claim 1, characterized by further comprising:

a control system (300), wherein the control system (300) is respectively connected with the water conveying pipe (10) and the water outlet pipes (20) so as to enable the water flow in the water conveying pipe (10) to selectively flow to a part of the water outlet pipes (20).

3. The road surface cleaning device according to claim 2, characterized in that the control system (300) comprises a plurality of directional control valves (310), a plurality of directional control valves (310) are connected with the water duct (10) and respectively correspond to a plurality of water outlet pipes (20), and the directional control valves (310) are configured and adapted to control the corresponding water outlet pipes (20) to be connected with and disconnected from the water duct (10).

4. The road surface cleaning device according to claim 3, characterized in that the control system (300) further comprises:

a console (320), said console (320) in signal communication with a plurality of said diverter valves (310);

the table body (330), table body (330) support control cabinet (320), just inlet tube (200) is fixed to be located table body (330).

5. The road surface cleaning device according to claim 4, characterized in that the reversing valve (310) is an electrically controlled valve or a manually operated mechanical valve;

and/or, the console (320) includes a manual control module or a networked online control module.

6. The road surface cleaning device according to any one of claims 1 to 5, characterized by further comprising:

the water pipe protection device comprises a protection shell (40), wherein a containing cavity (41) is formed in the protection shell (40), the water conveying pipe (10) is arranged in the containing cavity (41), a positioning structure is arranged on the protection shell (40), and the water outlet pipe (20) is positioned by the positioning structure.

7. Road surface cleaning device according to claim 6, characterized in that the protective casing (40) is configured as an elongated shape extending in the same direction as the water duct (10).

8. The road surface cleaning device according to claim 6, characterized in that the protective casing (40) comprises a bottom plate (42) and a side plate (43), the bottom plate (42) has a predetermined angle relative to the horizontal plane to form a placement space (44) below the bottom plate (42), the water outlet pipe (20) is positioned in the placement space (44) and is suitable for spraying the cleaning medium in a direction away from the bottom plate (42), the lower end of the side plate (43) is connected with the lower end of the bottom plate (42), the side plate (43) is arranged on the side of the bottom plate (42) away from the placement space (44), the water conveying pipe (10) is supported between the bottom plate (42) and the side plate (43), and the water outlet pipe (20) is positioned in the placement space (44).

9. The road surface cleaning device according to claim 8, characterized by further comprising:

a support member (50), wherein the support member (50) extends along the up-down direction, the upper end of the support member (50) is connected with the bottom plate (42), and the lower end of the support member (50) and the bottom plate (42) are suitable for being supported on a positioning platform to support the protective shell (40).

10. The road surface cleaning device according to claim 9, characterized in that the supporting members (50) are arranged at intervals along the protective casing (40) to accommodate the cleaning medium sprayed outwardly by the spray heads (30) to be sprayed out from between the supporting members (50).

11. The road surface cleaning device according to claim 8, characterized in that the protective casing (40) further comprises a top plate (45), the top plate (45) is respectively connected with the upper end of the bottom plate (42) and the upper end of the side plate (43), the top plate (45), the bottom plate (42) and the side plate (43) are connected into a tubular structure with a triangular section, and the water conveying pipe (10) is positioned among the top plate (45), the bottom plate (42) and the side plate (43).

12. The road surface cleaning device according to claim 6, characterized in that the outlet pipe (20) is mounted on the upper or lower side of the protective casing (40).

13. The roadway cleaning apparatus of claim 1, wherein the water source (400) is a municipal water network.

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