CN113981872B - Vehicle-mounted road surface cleaning device and road surface cleaning vehicle - Google Patents
Vehicle-mounted road surface cleaning device and road surface cleaning vehicle Download PDFInfo
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- CN113981872B CN113981872B CN202111338977.0A CN202111338977A CN113981872B CN 113981872 B CN113981872 B CN 113981872B CN 202111338977 A CN202111338977 A CN 202111338977A CN 113981872 B CN113981872 B CN 113981872B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 28
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0809—Loosening or dislodging by blowing ; Drying by means of gas streams
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention provides a vehicle-mounted road surface cleaning device and a road surface cleaning vehicle, wherein the vehicle-mounted road surface cleaning device comprises a water storage part, a blower, a middle part, a rotating pipe and a synchronous driving structure; the water storage piece is provided with a containing cavity and is connected with a water outlet pipe, and the water outlet pipe is connected with a valve. The blower is provided with an air outlet, and the middle piece is connected to the blower and is provided with an inner cavity and a connecting port. The rotating tube is connected to the intermediate member and has a guide tube. The road surface cleaning vehicle comprises a vehicle body with a vehicle hopper and the vehicle-mounted road surface cleaning device loaded in the vehicle hopper. According to the vehicle-mounted road surface cleaning device and the road surface cleaning vehicle, wind energy can be generated through the blower, and impurities can be blown through the output of the middleware and the rotating pipe to the outside; the rotary pipe can synchronously output liquid to clean the ground by controlling the valve, so that a more comprehensive cleaning effect is achieved; on this basis, synchronous drive structure drives the pivoted tube and rotates for clean scope increases, has improved the availability factor of this device.
Description
Technical Field
The invention belongs to the technical field of road surface cleaning, and particularly relates to a vehicle-mounted road surface cleaning device and a road surface cleaning vehicle.
Background
In order to ensure the safety of municipal traffic, road surface cleaning is a common road surface maintenance mode. With the development of scientific technology, the automatic technology is rapidly developed in various industries, and various equipment (such as high-pressure cleaning vehicles, sweeping vehicles and the like) for maintaining the highway are also produced just like spring bamboo shoots after rain.
In order to reduce the purchase capital investment of related equipment, the conventional road surface cleaning equipment is usually designed in a vehicle-mounted structure, and is loaded in a hopper of a trailer such as a pick-up truck, a semitrailer and the like, and is moved to different cleaning positions along with the movement of the vehicle body.
The inventor finds that the cleaning position of the existing vehicle-mounted road surface cleaning equipment can only be changed along with the movement of the vehicle body, so that the road surface cleaning efficiency is low, and when the road surface cleaning equipment is used for removing snow, dust and garbage on a large-area road surface, a large amount of time is required to be consumed, and the modern municipal traffic maintenance mode is not facilitated.
Disclosure of Invention
The embodiment of the invention provides a vehicle-mounted road surface cleaning device and a road surface cleaning vehicle, and aims to solve the technical problem that the existing road surface cleaning equipment is low in efficiency.
In order to achieve the above purpose, the invention adopts the following technical scheme:
provided is a vehicle-mounted road surface cleaning device, including:
The water storage piece is arranged in the car hopper and is provided with a containing cavity; the water storage piece is connected with a water outlet pipe communicated with the accommodating cavity, and the water outlet pipe is connected with a valve;
The blower is arranged in the car hopper and provided with an air outlet for outputting air outwards;
the middle piece is detachably connected to the blower and is provided with an inner cavity which is communicated in the vertical direction, and the upper port of the inner cavity is suitable for being communicated with the air outlet; the middle piece is also provided with a connecting port communicated with the inner cavity and used for being communicated with the water outlet pipe;
The rotating pipe is rotationally connected to the middle piece, and the rotating shaft is arranged along the up-down direction; the upper port of the rotating tube is communicated with the lower port of the inner cavity; the lower port of the rotating pipe is connected with a guide pipe extending along the horizontal direction; and
A synchronous driving structure arranged between the blower and the rotating pipe; when the blower is started, the blower can drive the rotating pipe to rotate through the synchronous driving structure.
In one possible implementation, the blower includes:
The shell is arranged in the car hopper, and part of the shell is used for extending out of the car hopper; the air outlet is arranged on the bottom surface of the extending part of the shell;
the first rotating roller is rotatably arranged in the shell, and the rotating axial direction is perpendicular to the direction of the air outlet; a plurality of fan blades are connected to the peripheral wall of the first rotating roller at intervals along the circumferential direction of the first rotating roller; and
The diesel engine is arranged in the car hopper, and the power output axial direction of the diesel engine is parallel to the axial direction of the first rotating roller;
The power output shaft of the diesel engine is connected with the first rotating roller through a belt transmission component, so that the belt transmission component drives the first rotating roller to rotate when the diesel engine is started.
In one possible implementation, one end of the first rotating roller extends through the housing and out; the belt transmission member includes:
The first turntable is arranged on the diesel engine and is coaxially connected with a power output shaft of the diesel engine;
the second turntable is arranged on the shell and is coaxially connected with the extending end of the first rotating roller; and
The first transmission belt is wrapped on the peripheries of the first turntable and the second turntable;
When the diesel engine drives the first rotating disc to rotate, the first transmission belt drives the first rotating roller to rotate through the second rotating disc, so that the fan blades fan to generate wind energy.
In one possible implementation manner, the lower end surface of the shell is provided with a first positioning plate extending outwards, and the upper end surface of the middle piece is provided with a second positioning plate extending outwards;
the first positioning plate is provided with a through hole penetrating in the vertical direction, and the second positioning plate is provided with a thread groove which is suitable for communicating with the through hole;
and a locking bolt is arranged between the first positioning plate and the second positioning plate, and is suitable for being inserted into the through hole and in threaded connection with the threaded groove.
In one possible implementation, the other end of the rotating roller penetrates the housing and protrudes; the synchronous drive structure includes:
The first bevel gear is fixedly connected to the periphery of the rotating pipe, and is axially coaxial with the rotating pipe in the axial direction;
The second rotating roller is rotationally connected to the peripheral wall of the middle piece, and the rotating axial direction is perpendicular to the axial direction of the first bevel gear; the second rotating roller is coaxially connected with a second bevel gear meshed with the first bevel gear and is also coaxially connected with a first straight gear;
The second spur gear is coaxially connected with the extending end of the first rotating roller; and
The second transmission belt is wrapped on the peripheries of the first straight gear and the second straight gear; the inner peripheral wall of the second transmission belt is provided with tooth grooves which are suitable for being meshed with the first straight gears and the second straight gears;
When the first rotating roller rotates, the second spur gear synchronously rotates, and the second spur gear drives the second rotating roller to rotate through the second transmission belt and the first spur gear, so that the rotating pipe is driven to rotate through the first helical gear and the second helical gear.
In one possible implementation, the housing has at least two guide arms on its peripheral wall, one of the guide arms being below the second belt for supporting an outer peripheral wall of the second belt; the other guide arm is positioned in the second transmission belt and is used for supporting the inner annular wall of the second transmission belt.
In one possible implementation, the second rotating roller has two flanges extending outwards on its peripheral wall, and the two flanges are respectively located inside and outside the outer wall of the intermediate member, so as to clamp the outer wall of the intermediate member, while limiting the movement of the second rotating roller in its own axial direction.
In one possible implementation, the blower is fixedly arranged on the top surface of the water storage part; the bottom surface of the water storage piece is provided with a sliding block; the vehicle-mounted road surface cleaning device further includes:
the support piece is fixedly arranged in the car hopper and extends along the opening direction of the car hopper; the upper end face of the support piece is provided with a sliding groove which extends along the length direction of the support piece and is suitable for embedding the sliding block.
In one possible implementation manner, the vehicle-mounted road surface cleaning device further includes:
The linear driving motor is fixedly arranged in the car hopper, and the power output axial direction is parallel to the sliding direction of the supporting piece; and the power output end of the linear driving motor is connected with the supporting piece.
In the embodiment of the application, the vehicle-mounted road surface cleaning device is placed in the hopper, and the position of the intermediate piece is adjusted, so that the rotating pipe moves to the outer side of the hopper; then, the device is driven to the central part of the impurity, and the positioning and placement of the device are realized.
When the road surface is cleaned, the blower is started, so that gas is output into the middle piece from the gas outlet, and then the gas is output to the outside through the rotating pipe and the guide pipe, so that impurities facing the guide pipe are blown away; meanwhile, the blower drives the rotating pipe to rotate through the synchronous driving structure, so that the orientation of the guide pipe rotates by taking the central axis of the rotating pipe as an axis, and the treatment range of impurities is enlarged. In the wind energy cleaning process, the liquid in the water storage part is output to the inner cavity of the middle part through the water outlet pipe by controlling the valve, and the liquid is output to the outside along with the blown-out gas, so that a more comprehensive cleaning effect is achieved.
Compared with the prior art, the vehicle-mounted road surface cleaning device provided by the embodiment has a better cleaning range and a more comprehensive cleaning effect, and improves the efficiency of the device when being applied to road surface cleaning.
The invention also provides a road cleaning vehicle, comprising:
A vehicle body having a hopper;
The vehicle-mounted road surface cleaning apparatus of any one of the above, disposed within the hopper, adapted to partially extend out of the hopper.
The beneficial effects of the road cleaning vehicle provided in this embodiment are the same as those of the vehicle-mounted road cleaning device, and are not described here again.
Drawings
Fig. 1 is a schematic perspective view of a vehicle-mounted road surface cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a second perspective view of the vehicle-mounted road surface cleaning apparatus according to the embodiment of the present invention (for convenience of display, the supporting member is hidden);
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic diagram of an exploded view of a synchronous drive employed in an embodiment of the present invention;
Reference numerals illustrate:
1. A water storage member; 11. a receiving chamber; 12. a water outlet pipe; 121. a valve; 13. a slide block; 2. a blower; 21. a housing; 211. an air outlet; 212. a first positioning plate; 2121. perforating; 213. a locking bolt; 214. a guide arm; 22. a first rotating roller; 221. a fan blade; 23. a diesel engine; 3. a middleware; 31. an inner cavity; 32. a connection port; 33. a second positioning plate; 331. a thread groove; 4. a rotary tube; 41. a guide tube; 5. a synchronous driving structure; 51. a first helical gear; 52. a second rotating roller; 521. a second helical gear; 522. a first straight gear; 523. a flange plate; 53. a second spur gear; 54. a second belt; 541. tooth slots; 6. a belt transmission member; 61. a first turntable; 62. a second turntable; 63. a first belt; 7. a support; 71. a chute; 8. a linear driving motor; 100. and a hopper.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1 to 5, the vehicle-mounted road surface cleaning apparatus provided by the present invention will now be described. The vehicle-mounted road surface cleaning device comprises a water storage piece 1, a blower 2, a middle piece 3, a rotating pipe 4 and a synchronous driving structure 5.
The water storage part 1 is arranged in the car hopper 100 and is provided with a containing cavity 11; an external water source can be communicated with the accommodating cavity 11, so that the purpose of filling liquid into the accommodating cavity 11 is achieved.
The water storage member 1 is connected with a water outlet pipe 12 communicated with the accommodating cavity 11, and the water outlet pipe 12 is connected with a valve 121, through which valve 121 the liquid inside the accommodating cavity 11 can be controlled to be output to the outside through the water outlet pipe 12, or the liquid is restricted from passing through the water outlet pipe 12.
The blower 2 is provided in the hopper 100 to generate wind power, and has an air outlet 211 for outputting air to the outside.
The intermediate piece 3 is detachably connected to the blower 2, in particular to a part of the blower 2 adapted to be moved outside the hopper 100.
The intermediate member 3 has an inner chamber 31 penetrating in the up-down direction, and an upper port of the inner chamber 31 is adapted to communicate with the air outlet 211.
The intermediate member 3 is also provided with a connection port 32 communicating with the inner chamber 31 for communicating with the water outlet pipe 12.
The rotary pipe 4 is rotatably connected to the intermediate member 3, and the rotary shaft is disposed in the up-down direction.
The upper port of the rotation tube 4 communicates with the lower port of the inner chamber 31, and the lower port of the rotation tube 4 is connected with a guide tube 41 extending in the horizontal direction.
The synchronous drive 5 is disposed between the blower 2 and the rotary pipe 4, and its use effects include: when the blower 2 is started, the blower 2 can drive the rotary pipe 4 to rotate through the synchronous driving structure 5.
In the embodiment of the application, the vehicle-mounted road surface cleaning device is placed in the car hopper 100, and the position of the intermediate piece 3 is adjusted, so that the rotating pipe 4 moves to the outer side of the car hopper 100; then, the device is driven to the central part of the impurity, and the positioning and placement of the device are realized.
When the road surface is cleaned, the blower 2 is started, so that gas is output into the middle piece 3 from the gas outlet 211 and then is output to the outside through the rotating pipe 4 and the guide pipe 41, and impurities facing the guide pipe 41 are blown away; meanwhile, the blower 2 drives the rotary pipe 4 to rotate through the synchronous driving structure 5, so that the guide pipe 41 rotates around the central axis of the rotary pipe 4, and the treatment range of impurities is enlarged. In the wind energy cleaning process, the liquid in the water storage part 1 is output to the inner cavity 31 of the middle part 3 through the water outlet pipe 12 by controlling the valve 121, and the liquid is output to the outside along with the blown-out gas, so that a more comprehensive cleaning effect is achieved.
Compared with the prior art, the vehicle-mounted road surface cleaning device provided by the embodiment has a better cleaning range and a more comprehensive cleaning effect, and improves the efficiency of the device when being applied to road surface cleaning.
In some embodiments, the characteristic blower 2 may be configured as shown in fig. 1 to 4. Referring to fig. 1 to 4, the blower 2 includes a housing 21, a first rotating roller 22, and a diesel engine 23.
The housing 21 is configured to be disposed in the hopper 100, and a portion of the housing 21 is configured to extend out of the hopper 100; as shown in fig. 4, the housing 21 has an L-shaped structure with one end facing downward, and the air outlet 211 is provided on a side surface facing downward, that is, a portion of the bottom surface of the housing 21 adapted to protrude outside the hopper 100.
The first rotating roller 22 is rotatably arranged in the shell 21, and the rotating axial direction is vertical to the direction of the air outlet 211; the outer peripheral wall of the first rotating roller 22 is connected with a plurality of fan blades 221 at intervals along the circumferential direction thereof, and the fan blades 221 are arranged to extend outwards along the radial direction of the first rotating roller 22.
The diesel engine 23 is arranged in the hopper 100 with its power output axis parallel to the axis of the first rotating roller 22.
The power output shaft of the diesel engine 23 is connected with the first rotating roller 22 through the belt transmission member 6, so that the belt transmission member 6 drives the first rotating roller 22 to rotate when the diesel engine 23 is started.
By adopting the above-described technical scheme, on the one hand, the diesel engine 23 can provide a more continuous and stable driving force; on the other hand, the belt transmission member 6 can avoid the direct contact between the diesel engine 23 and the first rotating roller 22, thereby avoiding the damage to the first rotating roller 22, and improving the structural reliability of the device.
In some embodiments, the above-described characteristic belt transmission member 6 may take the structure shown in fig. 1. Referring to fig. 1, one end of the first rotating roller 22 penetrates the housing 21 and protrudes; the belt transmission member 6 includes a first rotary table 61, a second rotary table 62, and a first transmission belt 63.
The first rotary disk 61 is rotatably provided to the diesel engine 23 and is coaxially connected to a power output shaft of the diesel engine 23.
The second turntable 62 is rotatably provided on the housing 21 and is coaxially connected to the projecting end of the first rotating roller 22.
The first transmission belt 63 wraps around the outer circumferences of the first rotating disc 61 and the second rotating disc 62, and has the following effects:
When the diesel engine 23 drives the first rotary table 61 to rotate, the first driving belt 63 drives the first rotary roller 22 to rotate through the second rotary table 62, so that the fan blades 221 fan to generate wind energy.
By adopting the above technical scheme, the combined structure of the first rotating disc 61, the second rotating disc 62 and the first driving belt 63 can ensure that the diesel engine 23 and the first rotating roller 22 synchronously rotate, so that the structural stability and the use reliability of the device are improved.
In some embodiments, the above-mentioned feature housing 21 and the intermediate member 3 may adopt a structure as shown in fig. 5. Referring to fig. 5, the lower end surface of the housing 21 has a first positioning plate 212 extending outwardly, and the upper end surface of the intermediate member 3 has a second positioning plate 33 extending outwardly.
The first positioning plate 212 has a through hole 2121 penetrating therethrough in the up-down direction, and the second positioning plate 33 has a screw groove 331 adapted to communicate with the through hole 2121.
A locking bolt 213 is arranged between the first positioning plate 212 and the second positioning plate 33, and the locking bolt 213 is suitable for being inserted into the through hole 2121 and in threaded connection with the threaded groove 331.
Through adopting above-mentioned technical scheme, the integrated configuration of first locating plate 212 and second locating plate 33 can increase the area of contact of casing 21 and middleware 3 to through inserting perforation 2121 and threaded connection in thread groove 331 with locking bolt 213, improved the joint strength of first locating plate 212 and second locating plate 33, thereby connect casing 21 and middleware 3, improved structural strength and convenient to detach in the time of, guaranteed the reliability of this device when in actual use.
In some embodiments, the feature synchronization driving structure 5 may adopt a structure as shown in fig. 5. Referring to fig. 5, the other end of the rotating roller penetrates the housing 21 and protrudes; the synchronous drive 5 includes a first helical gear 51, a second rotating roller 52, a second spur gear 53, and a second belt 54.
The first bevel gear 51 is fixedly connected to the outer periphery of the rotary pipe 4, and its own axial direction is coaxially arranged with the axial direction of the rotary pipe 4.
The second rotating roller 52 is rotatably attached to the outer peripheral wall of the intermediate member 3, and its rotational axis direction is perpendicular to the axial direction of the first helical gear 51.
The second rotating roller 52 is coaxially connected to a second helical gear 521 engaged with the first helical gear 51, and is also coaxially connected to a first spur gear 522.
The second spur gear 53 is coaxially connected to the projecting end of the first rotating roller 22, and can rotate synchronously with the rotation of the first rotating roller 22.
The second belt 54 is wrapped around the outer circumferences of the first spur gear 522 and the second spur gear 53; further, the inner peripheral wall of the second belt 54 has tooth grooves 541 adapted to mesh with the first spur gear 522 and the second spur gear 53.
Wherein, when the first helical gear 51 rotates, the second helical gear 521 drives the second rotating roller 52 to rotate; then, when the second rotating roller 52 rotates, the first rotating roller 22 can be driven to rotate by the combined structure of the first spur gear 522, the second spur gear 53 and the second driving belt 54. Vice versa, when the first rotating roller 22 rotates, the second spur gear 53 rotates synchronously, and the second spur gear 53 rotates the second rotating roller 52 through the second transmission belt 54 and the first spur gear 522 to rotate the rotating tube 4 through the first helical gear 51 and the second helical gear 521.
Through adopting above-mentioned technical scheme, when can making first rotating roller 22 take place to rotate under diesel engine 23's power drive by above-mentioned driving relationship, the synchronous rotation takes place for swinging tube 4, and the rotation axial mutually perpendicular of two rotation relationships has played certain energy-conserving effect to guaranteed that swinging tube 4's rotational speed and air output become proportional relation, guaranteed ground clean efficiency.
The following advantages are obtained by directly proportional rotation speed of the rotation pipe 4 and air output:
The larger the air output at the same time, the faster the rotation speed of the rotating tube 4, and the part of the impact force (converted from wind energy) which is originally acted on the rotating tube 4 and the guide tube 41 is converted into centripetal force, so that the connection part of the rotating tube 4 and the guide tube 41 is prevented from being damaged; and the larger the air output in the rotating pipe 4 is, the more obvious the protection effect is.
In some embodiments, the feature housing 21 may take the configuration shown in fig. 2 and 3. Referring to fig. 2 and 3, the housing 21 has at least two guide arms 214 on an outer peripheral wall thereof.
One of the guide arms 214 is located below the second belt 54 for supporting an outer circumferential wall of the second belt 54. Another guide arm 214 is located within the second belt 54 for supporting the inner annular wall of the second belt 54.
By adopting the above technical scheme, the guide arm 214 plays a role in guiding the second driving belt 54, so that the second driving belt 54 is prevented from contacting the hopper 100, and the structural stability of the device is improved.
In some embodiments, the above-described feature of the second rotating roller 52 may take the configuration shown in fig. 3 to 5. Referring to fig. 3 to 5, the second rotating roller 52 has two flanges 523 extending outwardly on the outer peripheral wall thereof, and the two flanges 523 are located inside and outside the outer wall of the intermediate member 3 to clamp the outer wall of the intermediate member 3 while restricting the movement of the second rotating roller 52 in the axial direction thereof.
By adopting the technical scheme, the position of the second rotating roller 52 is limited through the two flange plates 523, the connection relation between the second rotating roller 52 and the middle piece 3 is enhanced, and the separation of the second rotating roller 52 and the middle piece 3, the separation of the second bevel gear 521 and the first bevel gear 51 or the separation of the first straight gear 522 and the second straight gear 53 caused by the movement of the second rotating roller 52 are avoided, so that the reliability of the device in actual use is improved.
In some embodiments, the characteristic blower 2 and the water storage member 1 may be constructed as shown in fig. 1 to 3. Referring to fig. 1 to 3, the blower 2 is fixedly provided on the top surface of the water storage member 1, and this water storage member 1 is slidably provided inside the hopper 100. With the movement of the water storage member 1, the blower 2 is moved synchronously so that the blower 2 is moved to partially protrude from the hopper 100 so as to be outside the hopper 100 after the intermediate member 3 and the rotary pipe 4 are connected to the blower 2.
The underside of the water storage member 1 is provided with a slider 13, and the vehicle-mounted road surface cleaning apparatus further includes a support member 7.
The support 7 is for being fixedly disposed in the hopper 100 and extends in the opening direction of the hopper 100.
The upper end surface of the support 7 has a slide groove 71 extending in the longitudinal direction thereof and adapted to receive the slider 13.
Through adopting above-mentioned technical scheme, the integrated configuration of spout 71 and slider 13 can inject the travel path of water storage spare 1, avoids water storage spare 1 to take place the dislocation when moving, has improved the reliability of this device when in actual use.
In some embodiments, the outside of the feature support 7 may take the configuration shown in fig. 1. Referring to fig. 1, the vehicle-mounted road surface cleaning apparatus further includes a linear driving motor 8.
The linear driving motor 8 is fixedly arranged in the car hopper 100, specifically, fixedly arranged on the front side surface of the car hopper 100, and the power output axial direction is parallel to the sliding direction of the supporting piece 7.
And, the power output end of the linear driving motor 8 is connected to the support 7 so that the support 7 slides synchronously when the power output end of the linear driving motor 8 is extended and retracted.
Through adopting above-mentioned technical scheme, can exempt the position of manual regulation support piece 7 through linear drive motor 8 to make support piece 7 by the reciprocal movement between working position and the storage position, improved the efficiency of this device when in actual use.
Based on the same inventive concept, the embodiment of the application also provides a road surface cleaning vehicle, which is now described; the road surface cleaning vehicle comprises a vehicle body and the vehicle-mounted road surface cleaning device.
The vehicle body is of a conventional trailer construction and has a hopper 100 on its rear side.
The vehicle-mounted road surface cleaning apparatus is disposed inside the aforementioned hopper 100, a portion of which is adapted to protrude out of the hopper 100.
The beneficial effects of the road surface cleaning vehicle provided by the embodiment of the invention are the same as those of the vehicle-mounted road surface cleaning device, and are not repeated here.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (7)
1. Vehicle-mounted road surface cleaning device for loading into the car hopper, its characterized in that includes:
The water storage piece is arranged in the car hopper and is provided with a containing cavity; the water storage piece is connected with a water outlet pipe communicated with the accommodating cavity, and the water outlet pipe is connected with a valve;
The blower is arranged in the car hopper and provided with an air outlet for outputting air outwards;
the middle piece is detachably connected to the blower and is provided with an inner cavity which is communicated in the vertical direction, and the upper port of the inner cavity is suitable for being communicated with the air outlet; the middle piece is also provided with a connecting port communicated with the inner cavity and used for being communicated with the water outlet pipe;
The rotating pipe is rotationally connected to the middle piece, and the rotating shaft is arranged along the up-down direction; the upper port of the rotating tube is communicated with the lower port of the inner cavity; the lower port of the rotating pipe is connected with a guide pipe extending along the horizontal direction; and
A synchronous driving structure arranged between the blower and the rotating pipe; when the blower is started, the blower can drive the rotating pipe to rotate through the synchronous driving structure;
The blower includes:
The shell is arranged in the car hopper, and part of the shell is used for extending out of the car hopper; the air outlet is arranged on the bottom surface of the extending part of the shell;
the first rotating roller is rotatably arranged in the shell, and the rotating axial direction is perpendicular to the direction of the air outlet; a plurality of fan blades are connected to the peripheral wall of the first rotating roller at intervals along the circumferential direction of the first rotating roller; and
The diesel engine is arranged in the car hopper, and the power output axial direction of the diesel engine is parallel to the axial direction of the first rotating roller;
The power output shaft of the diesel engine is connected with the first rotating roller through a belt transmission component, so that the belt transmission component drives the first rotating roller to rotate when the diesel engine is started;
One end of the first rotating roller penetrates through the shell and extends out; the belt transmission member includes:
The first turntable is arranged on the diesel engine and is coaxially connected with a power output shaft of the diesel engine;
the second turntable is arranged on the shell and is coaxially connected with the extending end of the first rotating roller; and
The first transmission belt is wrapped on the peripheries of the first turntable and the second turntable;
When the diesel engine drives the first rotating disc to rotate, the first driving belt drives the first rotating roller to rotate through the second rotating disc, so that the fan blades fan to generate wind energy;
the other end of the first rotating roller penetrates through the shell and extends out; the synchronous drive structure includes:
The first bevel gear is fixedly connected to the periphery of the rotating pipe, and is axially coaxial with the rotating pipe in the axial direction;
The second rotating roller is rotationally connected to the peripheral wall of the middle piece, and the rotating axial direction is perpendicular to the axial direction of the first bevel gear; the second rotating roller is coaxially connected with a second bevel gear meshed with the first bevel gear and is also coaxially connected with a first straight gear;
The second spur gear is coaxially connected with the extending end of the first rotating roller; and
The second transmission belt is wrapped on the peripheries of the first straight gear and the second straight gear; the inner peripheral wall of the second transmission belt is provided with tooth grooves which are suitable for being meshed with the first straight gears and the second straight gears;
When the first rotating roller rotates, the second spur gear synchronously rotates, and the second spur gear drives the second rotating roller to rotate through the second transmission belt and the first spur gear, so that the rotating pipe is driven to rotate through the first helical gear and the second helical gear.
2. The vehicle-mounted road surface cleaning device of claim 1, wherein the lower end surface of the housing has a first positioning plate extending outwards, and the upper end surface of the intermediate member has a second positioning plate extending outwards;
the first positioning plate is provided with a through hole penetrating in the vertical direction, and the second positioning plate is provided with a thread groove which is suitable for communicating with the through hole;
and a locking bolt is arranged between the first positioning plate and the second positioning plate, and is suitable for being inserted into the through hole and in threaded connection with the threaded groove.
3. The vehicle-mounted road surface cleaning apparatus of claim 1, wherein the housing has at least two guide arms on an outer peripheral wall thereof, one of the guide arms being below the second belt for supporting an outer peripheral wall of the second belt; the other guide arm is positioned in the second transmission belt and is used for supporting the inner annular wall of the second transmission belt.
4. The vehicle-mounted road surface cleaning apparatus of claim 1, wherein the second rotating roller has two flanges extending outwardly on an outer peripheral wall thereof, and the two flanges are located inside and outside the outer wall of the intermediate member so as to clamp the outer wall of the intermediate member while restricting the movement of the second rotating roller in the axial direction thereof.
5. The vehicle-mounted road surface cleaning apparatus as claimed in any one of claims 1 to 4, wherein the blower is fixedly provided on the top surface of the water storage member; the bottom surface of the water storage piece is provided with a sliding block; the vehicle-mounted road surface cleaning device further includes:
the support piece is fixedly arranged in the car hopper and extends along the opening direction of the car hopper; the upper end face of the support piece is provided with a sliding groove which extends along the length direction of the support piece and is suitable for embedding the sliding block.
6. The vehicle-mounted road surface cleaning apparatus of claim 5, further comprising:
The linear driving motor is fixedly arranged in the car hopper, and the power output axial direction is parallel to the sliding direction of the supporting piece; and the power output end of the linear driving motor is connected with the supporting piece.
7. Road surface cleaning vehicle, its characterized in that includes:
A vehicle body having a hopper;
the vehicle-mounted road surface cleaning apparatus of any one of claims 1-6 disposed within the hopper and adapted to partially extend out of the hopper.
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| CN202111338977.0A CN113981872B (en) | 2021-11-12 | 2021-11-12 | Vehicle-mounted road surface cleaning device and road surface cleaning vehicle |
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| CN202111338977.0A CN113981872B (en) | 2021-11-12 | 2021-11-12 | Vehicle-mounted road surface cleaning device and road surface cleaning vehicle |
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| CN113981872A CN113981872A (en) | 2022-01-28 |
| CN113981872B true CN113981872B (en) | 2024-06-07 |
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| US4404706A (en) * | 1981-10-07 | 1983-09-20 | Emerson Electric Co. | Portable air blower sweeper apparatus |
| KR100453208B1 (en) * | 2003-07-04 | 2004-10-15 | 주식회사 광림 | Road sweeping vehicles driven hydrostatically |
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| CN113981872A (en) | 2022-01-28 |
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Inventor after: Zhang Fujun Inventor after: Zhu Jiangxia Inventor after: Liu Wei Inventor after: Jin Gang Inventor after: Fu Limin Inventor after: Li Jianshu Inventor after: Kong Xiangyi Inventor after: Xu Zhiming Inventor after: Xu Jingqing Inventor after: Liu Guangjun Inventor after: Xing Lei Inventor before: Zhang Fujun Inventor before: Zhu Jiangxia Inventor before: Liu Wei Inventor before: Jin Gang Inventor before: Fu Limin Inventor before: Li Jianshu Inventor before: Kong Xiangyi Inventor before: Xu Zhiming Inventor before: Xu Jingqing Inventor before: Liu Guangjun Inventor before: Xing Lei |
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