CN113981872A - 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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- CN113981872A CN113981872A CN202111338977.0A CN202111338977A CN113981872A CN 113981872 A CN113981872 A CN 113981872A CN 202111338977 A CN202111338977 A CN 202111338977A CN 113981872 A CN113981872 A CN 113981872A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000001360 synchronised effect Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 31
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing 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
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development 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
- 210000003781 tooth socket Anatomy 0.000 description 1
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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
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, an intermediate part, a rotating pipe and a synchronous driving structure; the water storage part is provided with a containing cavity, is connected with a water outlet pipe, and the water outlet pipe is connected with a valve. The air blower is provided with an air outlet, the intermediate piece is connected to the air blower and is provided with an inner cavity and a connecting port. The rotating pipe is connected to the intermediate member and has a guide pipe. 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. The vehicle-mounted road surface cleaning device and the road surface cleaning vehicle can generate wind energy through the blower, and the wind energy is output to the outside through the intermediate piece and the rotating pipe to blow impurities; the valve can be controlled, so that the rotating pipe synchronously outputs liquid to clean the ground, and a more comprehensive cleaning effect is achieved; on this basis, the synchronous drive structure drives the rotating tube to rotate for clean scope increases, has improved the availability factor of this device.
Description
Technical Field
The invention belongs to the technical field of pavement cleaning, and particularly relates to a vehicle-mounted pavement cleaning device and a pavement 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 science and technology, automation technology is rapidly developed in various industries, and various devices (such as high-pressure cleaning vehicles, sweeping vehicles and the like) for maintaining roads are produced like bamboo shoots in spring after rain.
In order to reduce the procurement capital investment of related equipment, the existing road surface cleaning equipment usually adopts a vehicle-mounted structure design, is loaded in a hopper of a trailer such as a pick-up truck, a semi-trailer and the like, and moves to different cleaning positions along with the movement of a vehicle body.
The inventor finds that the clearing position of the existing vehicle-mounted road surface cleaning equipment can only change along with the movement of the vehicle body, so that the road surface cleaning efficiency is low, a large amount of time is consumed when snow removal, dust removal and garbage removal operations are carried out on a large-area road surface, 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 purpose, the invention adopts the technical scheme that:
provided is a vehicle-mounted road surface cleaning device including:
the water storage part is arranged in the hopper and is provided with an accommodating cavity; the water storage part is connected with a water outlet pipe communicated with the containing cavity, and the water outlet pipe is connected with a valve;
the blower is arranged in the hopper and provided with an air outlet used for outputting air outwards;
the middle piece is detachably connected to the blower and provided with an inner cavity which is penetrated 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 which is communicated with the inner cavity and is used for being communicated with the water outlet pipe;
the rotating pipe is rotatably connected to the intermediate piece, and the rotating shaft is arranged along the vertical direction; the upper port of the rotating pipe 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 drive structure disposed between the blower and the rotating tube; 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 of the first rotating roller is vertical to the direction of the air outlet; the outer peripheral wall of the first rotating roller is connected with a plurality of fan blades at intervals along the circumferential direction of the first rotating roller; and
the diesel engine is arranged in the 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 member, so that when the diesel engine is started, the belt transmission member drives the first rotating roller to rotate.
In one possible implementation, one end of the first rotating roller penetrates the housing and protrudes; the belt transmission member includes:
the first rotating disc is arranged on the diesel engine and is coaxially connected with a power output shaft of the diesel engine;
the second rotating disc is arranged on the shell and is coaxially connected with the extending end of the first rotating roller; and
the first transmission belt is wound on the peripheries of the first rotating disc and the second rotating disc;
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 can rotate to generate wind energy.
In a possible implementation manner, the lower end face of the shell is provided with a first positioning plate extending outwards, and the upper end face of the middle piece is provided with a second positioning plate extending outwards;
the first positioning plate is provided with a through hole penetrating along the vertical direction, and the second positioning plate is provided with a thread groove suitable for being communicated 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 thread groove.
In one possible implementation, the other end of the rotating roller penetrates the housing and protrudes; the synchronous drive structure includes:
the first helical gear is fixedly connected to the periphery of the rotating pipe, and the axial direction of the first helical gear is coaxial with the axial direction of the rotating pipe;
the second rotating roller is rotatably connected to the peripheral wall of the middle piece, and the rotating axial direction of the second rotating roller is vertical to the axial direction of the first bevel gear; the second rotating roller is coaxially connected with a second helical gear meshed with the first helical gear, and is also coaxially connected with a first straight gear;
the second straight gear is coaxially connected to the extending end of the first rotating roller; and
the second transmission belt is wrapped on the outer peripheries of the first straight gear and the second straight gear; the inner peripheral wall of the second transmission belt is provided with a tooth groove which is suitable for being meshed with the first straight gear and the second straight gear;
when the first rotating roller rotates, the second straight gear synchronously rotates, and the second straight gear drives the second rotating roller to rotate through the second transmission belt and the first straight gear so as to drive the rotating pipe to rotate through the first helical gear and the second helical gear.
In a possible implementation, the housing has at least two guide arms on the peripheral wall, one of the guide arms being located below the second belt for supporting an outer annular wall of the second belt; the other guide arm is positioned in the second transmission belt and used for supporting the inner annular wall of the second transmission belt.
In a possible implementation manner, the outer peripheral wall of the second rotating roller is provided with two flanges extending outwards, and the two flanges are respectively positioned inside and outside the outer wall of the intermediate member so as to clamp the outer wall of the intermediate member and limit the movement of the second rotating roller along the axial direction of the second rotating roller.
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 part is provided with a sliding block; vehicle-mounted road surface cleaning device still includes:
the supporting piece is fixedly arranged in the car hopper and extends along the opening direction of the car hopper; the upper end face of the supporting piece is provided with a sliding groove which extends along the length direction of the supporting piece and is suitable for being embedded by the sliding block.
In one possible implementation, 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 car hopper, and the position of the middle piece is adjusted, so that the rotating pipe moves to the outer side of the car hopper; then, driving to the central part of impurity, realizing the location of this device and placing.
When the road surface is cleaned, the blower is started, so that the gas is output into the intermediate piece from the gas outlet and then is output to the outside through the rotating pipe and the guide pipe, and 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 a shaft, and the processing range of impurities is expanded. In the wind energy cleaning process, liquid in the water storage part is output to the inner cavity of the intermediate part through the water outlet pipe by controlling the valve, and is output to the outside along with blown 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 surface cleaning vehicle, comprising:
a vehicle body having a hopper;
the vehicle-mounted road surface cleaning device is arranged in the car hopper and is suitable for being partially extended out of the car hopper.
The beneficial effect of the road surface cleaning vehicle that this embodiment provided is the same with aforementioned vehicular road surface cleaning device's beneficial effect, no longer gives unnecessary details here.
Drawings
Fig. 1 is a schematic perspective view of a vehicle-mounted road surface cleaning device according to an embodiment of the invention;
fig. 2 is a second schematic perspective view (with the support hidden for convenience of illustration) of the vehicle-mounted road surface cleaning device according to the embodiment of the present invention;
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 an exploded view of a synchronous drive configuration employed in an embodiment of the present invention;
description of reference numerals:
1. a water storage member; 11. an accommodating chamber; 12. a water outlet pipe; 121. a valve; 13. a slider; 2. a blower; 21. a housing; 211. an air outlet; 212. a first positioning plate; 2121. perforating; 213. locking the 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 connecting port; 33. a second positioning plate; 331. a thread groove; 4. rotating the tube; 41. a guide tube; 5. a synchronous drive 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. a tooth socket; 6. a belt drive member; 61. a first turntable; 62. a second turntable; 63. a first drive belt; 7. a support member; 71. a chute; 8. a linear drive motor; 100. a car hopper.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present 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 merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 5, the vehicle-mounted road surface cleaning device of the present invention will now be described. The vehicle-mounted road surface cleaning device comprises a water storage part 1, a blower 2, an intermediate part 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 an accommodating cavity 11; an external water source can be communicated with the accommodating cavity 11 so as to achieve the purpose of filling liquid into the accommodating cavity 11.
The water storage part 1 is connected with a water outlet pipe 12 communicated with the containing cavity 11, the water outlet pipe 12 is connected with a valve 121, and the valve 121 can control the liquid in the containing cavity 11 to be output to the outside through the water outlet pipe 12 or limit the liquid to pass through the water outlet pipe 12.
The blower 2 is provided to be disposed in the hopper 100, is capable of generating wind, and has an outlet 211 for outputting gas to the outside.
The intermediate piece 3 is detachably connected to the blower 2, in particular to a portion of the blower 2 adapted to be moved out of the hopper 100.
The intermediate member 3 has an inner cavity 31 penetrating in the up-down direction, and an upper port of the inner cavity 31 is adapted to communicate with the air outlet 211.
The intermediate piece 3 is also provided with a connecting port 32 which is communicated with the inner cavity 31 and is used for being communicated with the water outlet pipe 12.
The rotating pipe 4 is rotatably connected to the intermediate member 3, and the rotating shaft is arranged in the up-down direction.
An upper port of the rotary tube 4 communicates with a lower port of the inner chamber 31, and a guide tube 41 extending in the horizontal direction is connected to the lower port of the rotary tube 4.
The synchronous driving structure 5 is arranged between the blower 2 and the rotating pipe 4, and the using effects thereof comprise: when the blower 2 is started, the blower 2 can drive the rotary tube 4 to rotate by the synchronous drive 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 middle piece 3 is adjusted, so that the rotating pipe 4 moves to the outer side of the car hopper 100; then, driving to the central part of impurity, realizing the location of this device and placing.
When the road surface is cleaned, the blower 2 is started, so that the gas is output into the intermediate 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 towards the guide pipe 41 are blown away; meanwhile, the blower 2 drives the rotating pipe 4 to rotate through the synchronous driving structure 5, so that the guide pipe 41 rotates by taking the central axis of the rotating pipe 4 as a shaft, and the processing range of impurities is expanded. In the wind energy cleaning process, the valve 121 is controlled, so that the liquid in the water storage member 1 is output to the inner cavity 31 of the intermediate member 3 through the water outlet pipe 12 and is output to the outside along with the blown gas, and 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 blower 2 of the above-described character may be configured as shown in fig. 1-4. Referring to fig. 1 to 4, the blower 2 includes a casing 21, a first rotating roller 22, and a diesel engine 23.
The housing 21 is configured to be disposed inside the car hopper 100, and a part of the housing 21 is configured to protrude outside the car 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 disposed on the downward side, that is, the bottom of the portion of the housing 21 adapted to extend out of the hopper 100.
The first rotating roller 22 is rotatably disposed in the housing 21, and the rotating axial direction is perpendicular to the direction of the air outlet 211; a plurality of blades 221 are connected to the outer peripheral wall of the first rotating roller 22 at intervals along the circumferential direction thereof, and the blades 221 are extended outward in the radial direction of the first rotating roller 22.
The diesel engine 23 is provided in the vehicle body 100 so that the power output axial direction thereof is parallel to the axial direction of the first rotating roller 22.
Wherein, the power take-off shaft of the diesel engine 23 is connected with the first rotating roller 22 through the belt transmission member 6, so that when the diesel engine 23 is started, the belt transmission member 6 drives the first rotating roller 22 to rotate.
By adopting the above technical scheme, on one hand, the diesel engine 23 can provide more continuous and stable driving force; on the other hand, the belt transmission member 6 can prevent the diesel engine 23 and the first rotating roller 22 from being in direct contact, thereby preventing the first rotating roller 22 from being damaged and improving the structural reliability of the device.
In some embodiments, the above-described feature belt drive member 6 may take the configuration 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 turntable 61, a second turntable 62, and a first transmission belt 63.
The first turntable 61 is rotatably provided on 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 protruding end of the first rotating roller 22.
The first transmission belt 63 is wrapped around the outer peripheries of the first rotating disc 61 and the second rotating disc 62, and the effect is as follows:
when the diesel engine 23 rotates the first turntable 61, the first transmission belt 63 rotates the first rotating roller 22 through the second turntable 62, so that the fan blades 221 are moved to generate wind energy.
Through adopting above-mentioned technical scheme, the integrated configuration of first carousel 61, second carousel 62 and first drive belt 63 can ensure diesel engine 23 and first revolving roller 22 synchronous revolution, has improved the structural stability and the reliability in utilization of this device.
In some embodiments, the structure shown in fig. 5 can be adopted between the above-mentioned feature housing 21 and the intermediate member 3. Referring to fig. 5, the lower end surface of the housing 21 has a first positioning plate 212 provided to extend outward, and the upper end surface of the intermediate member 3 has a second positioning plate 33 provided to extend outward.
The first positioning plate 212 has a through hole 2121 penetrating in the vertical direction, and the second positioning plate 33 has a screw groove 331 adapted to communicate with the through hole 2121.
The locking bolt 213 is disposed between the first positioning plate 212 and the second positioning plate 33, and the locking bolt 213 is adapted to be inserted into the through hole 2121 and threadedly coupled to 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 intermediate member 3 to through inserting locking bolt 213 in perforation 2121 and threaded connection in thread groove 331, improved the joint strength of first locating plate 212 and second locating plate 33, thereby connect casing 21 and intermediate member 3, and be convenient for dismantle when having improved structural strength, guaranteed the reliability of this device when the in-service use.
In some embodiments, the above-described characteristic synchronous drive 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 structure 5 includes a first helical gear 51, a second rotating roller 52, a second spur gear 53, and a second transmission belt 54.
The first helical gear 51 is fixedly connected to the outer periphery of the rotating pipe 4, and is disposed coaxially with the rotating pipe 4 in the axial direction thereof.
The second rotating roller 52 is rotatably attached to the outer peripheral wall of the intermediate member 3 in a rotational axial direction perpendicular to the axial direction of the first helical gear 51.
The second helical gear 521 engaged with the first helical gear 51 is coaxially connected to the second rotating roller 52, and the first straight gear 522 is also coaxially connected thereto.
The second spur gear 53 is coaxially connected to the protruding end of the first rotating roller 22 and can rotate synchronously with the rotation of the first rotating roller 22.
The second transmission belt 54 is wrapped around the outer peripheries of the first spur gear 522 and the second spur gear 53; also, the second belt 54 has a tooth groove 541 formed in an inner peripheral wall thereof and adapted to be engaged with the first spur gear 522 and the second spur gear 53.
When the first bevel gear 51 rotates, the second bevel gear 521 drives the second rotating roller 52 to rotate; thereafter, when the second rotating roller 52 rotates, the combined structure of the first spur gear 522, the second spur gear 53, and the second transmission belt 54 can rotate the first rotating roller 22. 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, so as to rotate the rotating pipe 4 through the first helical gear 51 and the second helical gear 521.
By adopting the technical scheme, when the first rotating roller 22 is driven by the power of the diesel engine 23 to rotate by the driving relation, the rotating pipe 4 synchronously rotates, and the rotating shafts of the two rotating relations are mutually vertical, so that a certain energy-saving effect is achieved, the proportional relation between the rotating speed of the rotating pipe 4 and the air output is ensured, and the ground cleaning efficiency is ensured.
It should be noted that, the rotation speed of the rotating pipe 4 is proportional to the air output, and the following advantages are also provided:
the larger the air output at the same time, the faster the rotation speed of the rotating pipe 4, and the part of the impact force (converted from wind energy) originally acting on the rotating pipe 4 and the guide pipe 41 is converted into the centripetal force, thereby avoiding the damage of the connecting part of the rotating pipe 4 and the guide pipe 41; and the larger the air output inside the rotating pipe 4 is, the more obvious the protection effect is.
In some embodiments, the housing 21 may be configured as shown in fig. 2 and 3. Referring to fig. 2 and 3, the housing 21 has at least two guide arms 214 on its outer peripheral wall.
In this case, one of the guide arms 214 is located below the second belt 54 for supporting the outer circumferential wall of the second belt 54. Another guide arm 214 is disposed within the second belt 54 for supporting an inner circumferential wall of the second belt 54.
Through adopting above-mentioned technical scheme, guide arm 214 plays the effect of direction second drive belt 54, avoids second drive belt 54 and hopper 100 to take place the contact, has improved the structural stability of this device.
In some embodiments, the second turning roller 52 of the above-described feature may be structured as shown in fig. 3 to 5. Referring to fig. 3 to 5, the outer peripheral wall of the second rotating roller 52 has two flanges 523 extending outward, 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 and restrict the movement of the second rotating roller 52 in its own axial direction.
By adopting the technical scheme, the position of the second rotating roller 52 is limited by the two flange plates 523, the connection relation between the second rotating roller 52 and the intermediate part 3 is strengthened, the second rotating roller 52 is prevented from moving to cause the separation of the second rotating roller 52 from the intermediate part 3, the separation of the second helical gear 521 and the first helical gear 51, or the separation of the first straight gear 522 and the second straight gear 53, and the reliability of the device in practical use is improved.
In some embodiments, the blower 2 and the water storage 1 described above may be constructed as shown in fig. 1 to 3. Referring to fig. 1 to 3, a blower 2 is fixedly provided on the top surface of a water storage member 1, and the water storage member 1 is slidably provided inside a hopper 100. The synchronous movement of the blower 2 is performed with the movement of the water storage member 1 so that the blower 2 is moved to be partially protruded out of the hopper 100 to be positioned outside the hopper 100 after the intermediate member 3 and the rotary pipe 4 are coupled to the blower 2.
The bottom surface of water storage part 1 has slider 13, and aforementioned vehicular road surface cleaning device still includes support piece 7.
The support 7 is fixedly disposed in the vehicle body 100 and extends in an opening direction of the vehicle body 100.
The upper end surface of the support member 7 has a slide groove 71 extending along the length thereof and adapted to receive the slider 13.
By adopting the technical scheme, the combined structure of the sliding groove 71 and the sliding block 13 can limit the moving path of the water storage part 1, so that the water storage part 1 is prevented from being dislocated during moving, and the reliability of the device in actual use is improved.
In some embodiments, the outside of the feature support 7 may be configured as 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 support member 7.
And, the power take-off of the linear driving motor 8 is connected with the supporting member 7, so that the supporting member 7 slides synchronously when the power take-off of the linear driving motor 8 extends and retracts.
Through adopting above-mentioned technical scheme, can avoid artifical adjustment support piece 7's position through linear drive motor 8 to make support piece 7 by reciprocating motion between operating position and the storage position, improved the efficiency of this device when in-service use.
Based on the same inventive concept, the embodiment of the application also provides a road surface cleaning vehicle, which is described at present; 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 structure and has a hopper 100 at the rear side thereof.
The vehicle-mounted road surface cleaning device is arranged inside the hopper 100, and a part of the vehicle-mounted road surface cleaning device is suitable for extending 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 herein.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Vehicular road surface cleaning device for load to in the car hopper, its characterized in that includes:
the water storage part is arranged in the hopper and is provided with an accommodating cavity; the water storage part is connected with a water outlet pipe communicated with the containing cavity, and the water outlet pipe is connected with a valve;
the blower is arranged in the hopper and provided with an air outlet used for outputting air outwards;
the middle piece is detachably connected to the blower and provided with an inner cavity which is penetrated 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 which is communicated with the inner cavity and is used for being communicated with the water outlet pipe;
the rotating pipe is rotatably connected to the intermediate piece, and the rotating shaft is arranged along the vertical direction; the upper port of the rotating pipe 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 drive structure disposed between the blower and the rotating tube; when the blower is started, the blower can drive the rotating pipe to rotate through the synchronous driving structure.
2. The vehicle-mounted road surface cleaning device according to claim 1, wherein 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 of the first rotating roller is vertical to the direction of the air outlet; the outer peripheral wall of the first rotating roller is connected with a plurality of fan blades at intervals along the circumferential direction of the first rotating roller; and
the diesel engine is arranged in the 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 member, so that when the diesel engine is started, the belt transmission member drives the first rotating roller to rotate.
3. The vehicle-mounted road surface cleaning device according to claim 2, wherein one end of the first rotating roller extends through the housing; the belt transmission member includes:
the first rotating disc is arranged on the diesel engine and is coaxially connected with a power output shaft of the diesel engine;
the second rotating disc is arranged on the shell and is coaxially connected with the extending end of the first rotating roller; and
the first transmission belt is wound on the peripheries of the first rotating disc and the second rotating disc;
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 can rotate to generate wind energy.
4. The vehicle-mounted road surface cleaning device according to claim 2, wherein the lower end surface of the housing has a first positioning plate extending outward, and the upper end surface of the intermediate member has a second positioning plate extending outward;
the first positioning plate is provided with a through hole penetrating along the vertical direction, and the second positioning plate is provided with a thread groove suitable for being communicated 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 thread groove.
5. The vehicle-mounted road surface cleaning device according to claim 3, wherein the other end of the rotating roller penetrates the housing and protrudes; the synchronous drive structure includes:
the first helical gear is fixedly connected to the periphery of the rotating pipe, and the axial direction of the first helical gear is coaxial with the axial direction of the rotating pipe;
the second rotating roller is rotatably connected to the peripheral wall of the middle piece, and the rotating axial direction of the second rotating roller is vertical to the axial direction of the first bevel gear; the second rotating roller is coaxially connected with a second helical gear meshed with the first helical gear, and is also coaxially connected with a first straight gear;
the second straight gear is coaxially connected to the extending end of the first rotating roller; and
the second transmission belt is wrapped on the outer peripheries of the first straight gear and the second straight gear; the inner peripheral wall of the second transmission belt is provided with a tooth groove which is suitable for being meshed with the first straight gear and the second straight gear;
when the first rotating roller rotates, the second straight gear synchronously rotates, and the second straight gear drives the second rotating roller to rotate through the second transmission belt and the first straight gear so as to drive the rotating pipe to rotate through the first helical gear and the second helical gear.
6. The vehicle-mounted road surface cleaning device of claim 5, wherein the housing has at least two guide arms on the outer peripheral wall, one of the guide arms being located below the second belt for supporting the outer annular wall of the second belt; the other guide arm is positioned in the second transmission belt and used for supporting the inner annular wall of the second transmission belt.
7. The vehicle-mounted road surface cleaning device according to claim 5, wherein the second rotating roller has two outwardly extending flanges on the outer peripheral wall thereof, 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 and restrict the second rotating roller from moving in the axial direction thereof.
8. The vehicle-mounted road surface cleaning device according to any one of claims 1 to 7, wherein the blower is fixedly arranged on the top surface of the water storage member; the bottom surface of the water storage part is provided with a sliding block; vehicle-mounted road surface cleaning device still includes:
the supporting piece is fixedly arranged in the car hopper and extends along the opening direction of the car hopper; the upper end face of the supporting piece is provided with a sliding groove which extends along the length direction of the supporting piece and is suitable for being embedded by the sliding block.
9. The vehicle-mounted road surface cleaning device according to claim 8, 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.
10. Road surface cleaning cart, its characterized in that includes:
a vehicle body having a hopper;
a vehicle mounted road surface cleaning device as claimed in any one of claims 1 to 9, provided within the hopper and adapted to extend partially out of the hopper.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111338977.0A CN113981872A (en) | 2021-11-12 | 2021-11-12 | Vehicle-mounted road surface cleaning device and road surface cleaning vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111338977.0A CN113981872A (en) | 2021-11-12 | 2021-11-12 | Vehicle-mounted road surface cleaning device and road surface cleaning vehicle |
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| CN202111338977.0A Pending CN113981872A (en) | 2021-11-12 | 2021-11-12 | Vehicle-mounted road surface cleaning device and road surface cleaning vehicle |
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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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