CN112458988A - Road and bridge belt cleaning device with quick clearance - Google Patents
Road and bridge belt cleaning device with quick clearance Download PDFInfo
- Publication number
- CN112458988A CN112458988A CN202011421498.0A CN202011421498A CN112458988A CN 112458988 A CN112458988 A CN 112458988A CN 202011421498 A CN202011421498 A CN 202011421498A CN 112458988 A CN112458988 A CN 112458988A
- Authority
- CN
- China
- Prior art keywords
- spray head
- vehicle body
- garbage
- road
- garbage collection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
-
- 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
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
Abstract
The invention relates to a road and bridge cleaning device with quick cleaning function, which comprises a vehicle body, a first spray head, a second spray head and a garbage collection box, wherein the vehicle body is provided with a first spray head and a second spray head; the water tank and the water pump are arranged on the vehicle body, and the water pump is used for respectively conveying water in the water tank to the first spray head and the second spray head; the garbage collection box, the first spray head and the second spray head are sequentially arranged at the bottom of the vehicle body; the garbage collection box and the first nozzle are respectively parallel to the width direction of the vehicle body; the second spray head is arc-shaped, and the arc surface of the second spray head faces to the tail of the vehicle body and is far away from the first spray head; the second spray head is rotatably connected with the bottom of the vehicle body; a gap is reserved between the top end of the garbage collection box and the bottom of the vehicle body; the top of one side of the garbage collection box close to the first nozzle is rotatably connected with the bottom of the garbage collection plate; the height of the garbage collecting plate is greater than that of the bottom of the vehicle body and the ground. According to the invention, the second spray head and the garbage collection box are used for cleaning and collecting the left garbage, so that the problem that a boundary is left after the sprinkler stops flushing in road cleaning is solved.
Description
Technical Field
The invention belongs to the field of road cleaning, and particularly relates to a road and bridge cleaning device with a quick cleaning function.
Background
The urban road cleaning and sanitation are important links of urban environmental sanitation management, not only show the comprehensive strength of the city, but also reflect the management level and the civilization degree of the city.
The sprinkling truck is also called as a sprinkling truck, a multifunctional sprinkling truck, a landscaping sprinkling truck, a water tank truck and a water truck.
The watering lorry is driven the gearbox by the engine, and the power takeoff of installation drives the watering pump on the gearbox, and the watering pump produces main power, sprays away the liquid of jar internal portion through the pipe network.
The watering cart is suitable for washing various pavements, greening trees, green belts and lawns, constructing and constructing roads and factories and mines, and washing high-altitude buildings; the watering lorry has the functions of sprinkling water, pressing dust, spraying at high and low positions, spraying pesticides, flushing guardrails and the like, and also has the functions of water transportation, drainage, emergency fire fighting and the like.
When the sprinkler washes the road surface, the sprinkler sprays high-pressure water flow to quickly wash the road surface, the sprinkler is driven to move by the continuous movement of the sprinkler so as to wash the large-area road surface, and the sprinkler moves along with the sprinkler when washing the road surface, so that the place where the sprinkler passes can drive garbage on the road surface to move, and the road surface where the sprinkler passes can be changed into a new road surface; when the sprinkler is closed, road garbage which moves along with the flushing direction of the sprinkler stops, a clear boundary line is left on the road when the sprinkler flushes the road again in situ or after moving, the boundary line is in sharp contrast with the road which is flushed continuously before, and extra workload is added to the road cleaning due to the existence of the boundary line.
Disclosure of Invention
The invention aims to solve the technical problem of providing a road and bridge cleaning device with quick cleaning function, so as to solve the problem that a boundary is left after a sprinkler stops flushing in road cleaning.
A road and bridge cleaning device with quick cleaning function comprises a vehicle body, a first spray head, a second spray head and a garbage collection box; a water tank and a water pump are arranged on the vehicle body, a water inlet of the water pump is communicated with the water tank, and a water outlet of the water pump is respectively communicated with the first spray head and the second spray head;
the garbage collection box, the first spray head and the second spray head are sequentially arranged at the bottom of the vehicle body along the length direction of the vehicle body; the garbage collection box and the first nozzle are respectively parallel to the width direction of the vehicle body; the second spray head is arc-shaped, the arc surface of the second spray head is far away from the first spray head, and the arc surface of the second spray head faces the tail part of the vehicle body; the second spray head is rotatably connected with the bottom of the vehicle body;
a gap is reserved between the top end of the garbage collection box and the bottom of the vehicle body; a garbage collecting plate is arranged on one side of the garbage collecting box close to the first spray head, and the bottom of the garbage collecting plate is rotatably connected with the top of one side of the garbage collecting box close to the first spray head; the height of the garbage collecting plate is greater than that of the bottom of the vehicle body and the ground.
As a further improvement of the invention, the height of the garbage collecting plate is smaller than the distance between the garbage collecting box and the first nozzle.
As a further improvement of the invention, the second showerhead width is greater than the first showerhead width.
As a further improvement of the invention, the first spray head is inclined towards the locomotive of the vehicle body.
As a further improvement of the invention, the first head nozzle is flat and parallel to the width direction of the vehicle body.
As a further improvement of the invention, the second spray nozzle is flat and is arc-shaped.
As a further improvement of the invention, the bottom of the vehicle body is provided with a servo motor, and the servo motor is connected with a servo motor controller; the servo motor is arranged above the garbage collecting plate and is rotationally connected with the garbage collecting plate, and the servo motor is used for enabling the garbage collecting plate to lift up and down at one end far away from the garbage collecting box.
As a further improvement of the invention, one surface of the garbage collecting plate facing the vehicle body is provided with more than one drop-shaped recess.
The invention has the following remarkable beneficial effects:
1. the invention comprises a vehicle body, a first spray head, a second spray head and a garbage collection box; be provided with water pitcher and water pump on the automobile body, water pump water inlet and water pitcher intercommunication, the water pump is used for carrying out pressurization to the water in the water pitcher, and the water pump has bigger initial velocity when making the water in the water pitcher go out from the water pump delivery port.
The water outlet of the water pump is respectively communicated with the first spray head and the second spray head, and the first spray head and the second spray head wash the road surface; garbage collection box, first shower nozzle and second shower nozzle set gradually in the automobile body bottom along locomotive to rear of a vehicle order, first shower nozzle and garbage collection box are parallel with automobile body width direction respectively, the second shower nozzle is the arc, the second shower nozzle cambered surface is towards automobile body afterbody, the second shower nozzle rotates with automobile body bottom to be connected, the second shower nozzle can make the rubbish that is washed out by the second shower nozzle gather together for the arc, the setting that the second shower nozzle rotates with automobile body bottom to be connected can make the second shower nozzle towards the place ahead with the rubbish of gathering.
The garbage collection box is used for placing garbage generated by washing a road surface, the first spray head is arranged between the garbage collection box and the second spray head and used for washing the road surface, the first spray head can wash the garbage into an obvious garbage line after washing is finished, and the second spray head is used for gathering the garbage line and washing the garbage into the garbage collection box; the second shower nozzle is the arc and rotates with the automobile body bottom and be connected and can make the rubbish of gathering move to garbage collection box at the second shower nozzle rotation in-process.
The top of one side that garbage collection box is close to first shower nozzle is provided with the garbage collection board, and the garbage collection board bottom rotates with the garbage collection box to be connected, and the garbage collection board height is greater than between automobile body bottom and the ground apart from the one end that can make the garbage collection board keep away from the garbage collection box and take and put subaerial, and the rubbish of gathering by the second shower nozzle passes through the garbage collection board and gets into in the garbage collection box.
According to the invention, the second spray head and the garbage collection box are matched with each other, so that garbage generated by the first spray head washing the road surface can be collected, and the problem that a boundary is left after the sprinkler stops washing in road cleaning is effectively solved.
2. The height of the garbage collecting plate is smaller than the distance between the garbage collecting box and the first spray head, and the second spray head can collect garbage and flush the garbage onto the garbage collector through the height of the garbage collecting plate.
3. The width of the second spray head is larger than that of the first spray head, and the width of the second spray head is larger than that of the first spray head, so that the garbage washed out by the first spray head can be surrounded, and the garbage is prevented from leaking.
4. The first spray head inclines towards the head of the vehicle body, the first spray head is obliquely arranged to enable the sprayed water to be in contact with the ground at an included angle, the high-pressure water flow is in contact with the ground at the included angle to wash away garbage adhered to the ground, and the road surface is vertically washed to easily leak the garbage adhered to the ground.
5. The first spray nozzle is flat and parallel to the width direction of the vehicle body; the first spray nozzle can gather the high-pressure water flow and spray the high-pressure water flow in a certain shape, so that the impact force of the high-pressure water flow is increased; the arrangement of the first spray nozzle parallel to the width direction of the vehicle body can enable high-pressure water flow to form a straight line for spraying, and the attractiveness is improved.
6. The second spray nozzle is flat and is arc-shaped; the second spray nozzle can gather the high-pressure water flow and spray the high-pressure water flow in a certain shape, so that the impact force of the high-pressure water flow is increased; the arrangement of the second spray nozzle can be an arc-shaped water curtain to collect and flush away the garbage generated by flushing the first spray nozzle.
7. The bottom of the vehicle body is provided with a servo motor, the servo motor is connected with a servo motor controller, and the servo motor controller is used for controlling the rotation of the servo motor; the servo motor is arranged above the garbage collecting plate and is used for enabling one end, far away from the garbage collecting box, of the garbage collecting plate to contact or leave the ground.
8. One side evenly distributed that the rubbish collection board is towards the automobile body has a plurality of water droplet form sunken, and water droplet form sunken is used for playing the accumulation effect to rubbish and the rivers that go up the rubbish collection board, prevents rubbish and rivers backflow ground.
Drawings
FIG. 1 is a schematic structural view of a road and bridge cleaning device with quick cleaning function according to the present invention;
FIG. 2 is a schematic three-dimensional structure diagram of a garbage collection box and a garbage collection plate in the road and bridge cleaning device with rapid cleaning function;
FIG. 3 is a schematic view of a three-dimensional structure of a first nozzle in the road and bridge cleaning device with rapid cleaning function of the invention;
FIG. 4 is a schematic perspective view of a second nozzle of the road and bridge cleaning device with quick cleaning function of the present invention;
FIG. 5 is a schematic structural view of a first spray head and a second spray head of the road and bridge cleaning device with quick cleaning function;
FIG. 6 is a schematic sectional view of a garbage collection box and a garbage collection plate in the road and bridge cleaning device with rapid cleaning function according to the present invention;
FIG. 7 is a schematic top view of a garbage collecting plate of the road and bridge cleaning device with quick cleaning function according to the present invention.
In the attached drawing, 1-a vehicle body, 2-a first nozzle, 3-a second nozzle, 4-a garbage collection box, 5-a water tank, 6-a water pump, 7-a garbage collection plate, 8-a servo motor and 9-a water drop-shaped recess.
Detailed Description
As shown in fig. 1-7, a road and bridge cleaning device with quick cleaning function comprises a vehicle body 1 and a first spray head 2. The water tank 5 is used for storing water, a water inlet of the water pump 6 is communicated with the water tank 5 through a water pipe, a water outlet of the water pump 6 is respectively communicated with the first spray head 2 and the second spray head 3, and the water pump 6 is used for carrying out high-pressure treatment on the water in the water tank 5 and spraying the water out through the first spray head 2 and the second spray head 3; the first spray head 2 is used for washing the road surface, and the second spray head 3 and the garbage collection box 4 are used for collecting and placing the garbage flushed out by the first spray head 2.
Garbage collection box 4, first shower nozzle 2 and second shower nozzle 3 set gradually in the bottom of automobile body 1 from a left side to the right side, and garbage collection box 4 and first shower nozzle 2 are parallel with 1 width direction of automobile body respectively, and second shower nozzle 3 is the arc, and the cambered surface of second shower nozzle 3 is towards 1 rear of a vehicle direction of automobile body.
The garbage collection box 4 is fixedly connected to the bottom of the vehicle body 1, a gap is reserved between the garbage collection box 4 and the bottom of the vehicle body 1, the garbage collection box 4 is a box body with an opening at the top end, a garbage collection plate 7 is rotatably connected to the top of one side, close to the first spray head 2, of the garbage collection box 4, the bottom of the garbage collection plate 7 is rotatably connected with the garbage collection box 4, and the height of the garbage collection plate 7 is larger than that of the bottom of the vehicle body 1 and the; the garbage collecting plate 7 is used for enabling garbage to enter the garbage collecting box 4 through the garbage collecting plate 7, the height of the garbage collecting plate 7 is larger than that of the bottom of the vehicle body 1 and the ground, so that one end, away from the garbage collecting box 4, of the garbage collecting plate 7 can be in contact with the ground, and the garbage can be conveniently placed on the garbage collecting plate 7 through the contact of the garbage collecting plate 7 and the ground; the two factors of the gap between the garbage collection box 4 and the bottom of the vehicle body 1 and the rotary connection between the garbage collection box 4 and the garbage collection plate 7 can make the garbage on the garbage collection plate 7 enter the garbage collection box 4 by rotating the garbage collection plate 7.
The first spray head 2 is parallel to the width direction of the vehicle body 1, so that the road surface passed by the vehicle body 1 can be completely washed, and the boundary line can be a straight line after the second spray head 3 stops washing, so that the second spray head 3 can conveniently clean the boundary line.
The second spray head 3 is close to the tail of the vehicle and can play a role in ending, the arc-shaped arrangement of the second spray head 3 can spray high-pressure water flow with an arc surface, and the second spray head 3 is rotatably connected with the bottom of the vehicle body 1; second shower nozzle 3 passes through the hinge and is connected with 1 bottom rotation of automobile body, and second shower nozzle 3 rotates with 1 rotation of automobile body to be connected and can make second shower nozzle 3 rotate towards first shower nozzle 2, and the rotation of second shower nozzle 3 makes cambered surface high-pressure rivers remove equally, and the removal of cambered surface high-pressure rivers can be gathered and be washed rubbish collection board 7 on with first shower nozzle 2 towards together.
According to the invention, the second sprayer 3 is used for carrying out secondary cleaning on the road surface flushed by the first sprayer 2, the second sprayer 3 is used for gathering and flushing the boundary left after the first sprayer 2 stops flushing the road surface, the garbage collection box 4 is used for collecting the garbage gathered by the second sprayer 3 to prevent the garbage from existing on the road surface, and the problem that the boundary is left after the sprinkler stops flushing in road cleaning is effectively solved.
In order to further optimize the road and bridge cleaning device with the rapid cleaning function, the height of the garbage collecting plate 7 is smaller than the distance between the garbage collecting box 4 and the first spray head 2, and the garbage collecting plate 7 can be arranged at a height which does not influence the garbage left after the first spray head 2 washes the road surface to enter the garbage collecting plate 7 after the garbage collecting plate 7 is contacted with the ground.
In order to further optimize the road and bridge cleaning device with the rapid cleaning function, the width of the second spray head 3 is larger than that of the first spray head 2; the setting that 3 width of second shower nozzle is greater than 2 width of first shower nozzle can cover the road surface after 3 blowout high-pressure rivers of second shower nozzle after with 2 washes of first shower nozzle, prevents that rubbish from spilling.
In order to further optimize the road and bridge cleaning device with the rapid cleaning function, the first spray head 2 is inclined towards the vehicle body 1; the orientation of the first spray head 2 can enable the sprayed water to contact with the ground at an included angle, the high-pressure water flow contacts with the ground at the included angle to flush away the garbage adhered to the ground, and the garbage adhered to the ground can be easily leaked by vertically flushing the road surface.
In order to further optimize the road and bridge cleaning device with the rapid cleaning function, the nozzle of the first spray head 2 is flat, and the nozzle of the first spray head 2 is parallel to the width direction of the vehicle body 1; the flat arrangement of the nozzle of the first spray head 2 can limit high-pressure water flow and enhance the impact force of the high-pressure water flow; the arrangement of the first spray head 2 with the spray nozzle parallel to the width direction of the vehicle body 1 can enable high-pressure water flow to form a straight line for spraying, and the attractiveness is improved.
In order to further optimize the road and bridge cleaning device with the rapid cleaning function, the nozzle of the second spray head 3 is flat, and the nozzle of the second spray head 3 is arc-shaped; the nozzles of the second spray head 3 can gather high-pressure water flow and spray the high-pressure water flow in a certain shape, so that the impact force of the high-pressure water flow is increased; the arrangement of the nozzles of the second spray head 3 can be arc-shaped water curtains to collect and wash away the garbage generated by the washing of the first spray head 2.
In order to further optimize the road and bridge cleaning device with the rapid cleaning function, the bottom of the vehicle body 1 is fixedly connected with a servo motor 8, and the servo motor 8 is connected with a servo motor controller; the servo motor 8 is fixedly connected above the garbage collecting plate 7, the servo motor 8 is rotatably connected with the garbage collecting plate 7, and the servo motor 8 is used for lifting one end of the garbage collecting plate 7, which is far away from the garbage collecting box 4; setting up of servo motor 8 can conveniently go up and down to garbage collection board 7, and 8 one ends of servo motor are provided with the output shaft, and the fixed winding has the rope on the 8 output shafts of servo motor, and the one end that 8 output shafts of servo motor were kept away from to the rope is kept away from garbage collection board 7 and is kept away from the one end fixed connection of garbage collection 4, and the staff goes up and down to garbage collection board 7 through servo motor controller control servo motor 8.
In order to further optimize the road and bridge cleaning device with the rapid cleaning function, one surface, facing the vehicle body 1, of the garbage collection plate 7 is provided with a plurality of water-drop-shaped depressions 9, and the water-drop-shaped depressions 9 are uniformly distributed on the garbage collection plate 7 step by step; the water drop-shaped recess 9 is a circular recess, and the water drop-shaped recess 9 arranged on the garbage collecting plate 7 can retain garbage entering the garbage collecting plate 7, so that the garbage is prevented from flowing back to the ground after entering the garbage collecting plate 7.
The using method comprises the following steps: the working personnel turn on the water pump 6 to pump the water in the water tank 5 and convey the water to the first spray head 2 and the second spray head 3, turn on the first spray head 2 and move the vehicle body 1 to wash the road surface through which the vehicle body 1 passes, and turn off the first spray head 2 after the washing is finished; because the vehicle body 1 moves forwards all the time, the first spray head 2 flushes the garbage on the road surface all the time forwards, the garbage on the road surface is continuously accumulated in front of the first spray head 2, and the garbage on the road surface forms an obvious garbage boundary line after the first spray head 2 stops flushing and is in sharp contrast with the flushed road surface; after the first spray head 2 stops flushing, the servo motor 8 is controlled to rotate through the servo motor controller to enable the garbage collection plate 7 to be in contact with the ground, the garbage collection plate 7 can form an inclined plane leading to the interior of the garbage collection box 4 after being in contact with the ground, the second spray head 3 is opened and rotates forwards, the cambered water curtain sprayed by the second spray head 3 moves forwards to flush a boundary formed by garbage, the garbage can be continuously collected at the central position of the cambered surface due to the cambered surface in the forward rotation process of the second spray head 3, and the garbage collected along with the rotation of the second spray head 3 continuously moves towards the garbage collection plate 7 and enters the garbage collection plate 7 under the impact of the second spray head 3; after the garbage enters the garbage collecting plate 7, a worker controls the servo motor 8 through the servo motor controller to enable the garbage collecting plate 7 to rise, and the garbage can be stored in the garbage collecting plate 7 in the rising process due to the fact that a plurality of uniformly distributed water-drop-shaped depressions 9 are formed in the surface of the garbage collecting plate; after the garbage collecting plate 7 rises and contacts with the bottom of the vehicle body 1, one end, far away from the garbage collecting box 4, of the garbage collecting plate 7 is higher than the garbage collecting box 4, garbage on the garbage collecting plate 7 can flow into the garbage collecting box 4 along the garbage collecting plate 7, and garbage collection is completed.
Claims (8)
1. The utility model provides a road and bridge belt cleaning device with quick clearance which characterized in that: comprises a vehicle body (1), a first spray head (2), a second spray head (3) and a garbage collection box (4); a water tank (5) and a water pump (6) are arranged on the vehicle body (1), a water inlet of the water pump (6) is communicated with the water tank (5), and a water outlet of the water pump (6) is respectively communicated with the first spray head (2) and the second spray head (3);
the garbage collection box (4), the first spray head (2) and the second spray head (3) are sequentially arranged at the bottom of the vehicle body (1) along the length direction of the vehicle body; the garbage collection box (4) and the first spray head (2) are respectively parallel to the width direction of the vehicle body (1); the second spray head (3) is arc-shaped, the arc surface of the second spray head (3) is far away from the first spray head (2), and the arc surface of the second spray head (3) faces the tail part of the vehicle body (1); the second spray head (3) is rotatably connected with the bottom of the vehicle body (1);
a gap is reserved between the top end of the garbage collection box (4) and the bottom of the vehicle body (1); a garbage collecting plate (7) is arranged on one side, close to the first spray head (2), of the garbage collecting box (4), and the bottom of the garbage collecting plate (7) is rotatably connected with the top of one side, close to the first spray head (2), of the garbage collecting box (4); the height of the garbage collecting plate (7) is greater than the height between the bottom of the vehicle body (1) and the ground.
2. The road and bridge cleaning device with rapid cleaning function as claimed in claim 1, wherein: the height of the garbage collecting plate (7) is smaller than the distance between the garbage collecting box (4) and the first spray head (2).
3. The road and bridge cleaning device with rapid cleaning function as claimed in claim 2, wherein: the width of the second spray head (3) is larger than that of the first spray head (2).
4. A road and bridge cleaning device with rapid cleaning function according to claim 3, characterized in that: the first spray head (2) inclines towards the head of the vehicle body (1).
5. The road and bridge cleaning device with rapid cleaning function as claimed in claim 4, wherein: the nozzle of the first spray head (2) is flat, and the nozzle of the first spray head (2) is parallel to the width direction of the vehicle body (1).
6. The road and bridge cleaning device with rapid cleaning function as claimed in claim 5, wherein: the nozzle of the second spray head (3) is flat, and the nozzle of the second spray head (3) is arc-shaped.
7. The road and bridge cleaning device with rapid cleaning function as claimed in claim 1, wherein: a servo motor (8) is arranged at the bottom of the vehicle body (1), and a servo motor controller is connected to the servo motor (8); the servo motor (8) is arranged above the garbage collecting plate (7), the servo motor (8) is rotatably connected with the garbage collecting plate (7), and the servo motor (8) is used for enabling one end, far away from the garbage collecting box (4), of the garbage collecting plate (7) to lift.
8. The road and bridge cleaning device with rapid cleaning function as claimed in claim 7, wherein: the garbage collection plate (7) is provided with more than one drop-shaped recess (9) towards one surface of the vehicle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011421498.0A CN112458988A (en) | 2020-12-08 | 2020-12-08 | Road and bridge belt cleaning device with quick clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011421498.0A CN112458988A (en) | 2020-12-08 | 2020-12-08 | Road and bridge belt cleaning device with quick clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112458988A true CN112458988A (en) | 2021-03-09 |
Family
ID=74800833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011421498.0A Pending CN112458988A (en) | 2020-12-08 | 2020-12-08 | Road and bridge belt cleaning device with quick clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112458988A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB700415A (en) * | 1951-02-15 | 1953-12-02 | Lewin Road Sweepers Ltd | Improvements in or relating to road sweeping vehicles |
| JP2000212925A (en) * | 1999-01-22 | 2000-08-02 | Sato Road Co Ltd | Method and device for recovering cleaning and draining function of pavement surface |
| CN1384249A (en) * | 2001-04-27 | 2002-12-11 | 上海市环境工程设计科学研究院 | Road sweeper |
| CN200981988Y (en) * | 2006-11-13 | 2007-11-28 | 福建龙马专用车辆制造有限公司 | High pressure converging flow suction nozzle for flushing and cleaning |
| CN101457517A (en) * | 2008-04-28 | 2009-06-17 | 福建龙马专用车辆制造有限公司 | Pervious asphalt pavement cleaning and curing vehicle |
| CN102312413A (en) * | 2010-07-07 | 2012-01-11 | 长沙中联重工科技发展股份有限公司 | Road washing and sweeping vehicle |
| CN106930220A (en) * | 2017-05-16 | 2017-07-07 | 四川亿尚呈科技有限公司 | The quick collecting dust-removing device of power deflector more than multistage water attack road surface depression cavity |
| CN108118650A (en) * | 2017-12-29 | 2018-06-05 | 余岳琦 | A kind of environmental sanitation Power irrigation vehicle |
| CN111956136A (en) * | 2020-07-17 | 2020-11-20 | 高海生 | Sewage collection structure of floor scrubber |
-
2020
- 2020-12-08 CN CN202011421498.0A patent/CN112458988A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB700415A (en) * | 1951-02-15 | 1953-12-02 | Lewin Road Sweepers Ltd | Improvements in or relating to road sweeping vehicles |
| JP2000212925A (en) * | 1999-01-22 | 2000-08-02 | Sato Road Co Ltd | Method and device for recovering cleaning and draining function of pavement surface |
| CN1384249A (en) * | 2001-04-27 | 2002-12-11 | 上海市环境工程设计科学研究院 | Road sweeper |
| CN200981988Y (en) * | 2006-11-13 | 2007-11-28 | 福建龙马专用车辆制造有限公司 | High pressure converging flow suction nozzle for flushing and cleaning |
| CN101457517A (en) * | 2008-04-28 | 2009-06-17 | 福建龙马专用车辆制造有限公司 | Pervious asphalt pavement cleaning and curing vehicle |
| CN102312413A (en) * | 2010-07-07 | 2012-01-11 | 长沙中联重工科技发展股份有限公司 | Road washing and sweeping vehicle |
| CN106930220A (en) * | 2017-05-16 | 2017-07-07 | 四川亿尚呈科技有限公司 | The quick collecting dust-removing device of power deflector more than multistage water attack road surface depression cavity |
| CN108118650A (en) * | 2017-12-29 | 2018-06-05 | 余岳琦 | A kind of environmental sanitation Power irrigation vehicle |
| CN111956136A (en) * | 2020-07-17 | 2020-11-20 | 高海生 | Sewage collection structure of floor scrubber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105908667B (en) | New energy Multifunctional City sanitation project vehicle | |
| CN211395534U (en) | Pavement maintenance watering device for highway construction | |
| CN207295590U (en) | A kind of highway maintenance fast sweep device | |
| CN108774980B (en) | Tunnel cleaning vehicle | |
| CN205711919U (en) | New forms of energy Multifunctional City sanitation project car | |
| CN206591476U (en) | A kind of high-pressure jet cleaning device and roadway pollution remove car | |
| CN211646221U (en) | Multifunctional urban sanitation vehicle | |
| CN112458988A (en) | Road and bridge belt cleaning device with quick clearance | |
| CN114569014B (en) | Indoor dust removal sprinkler of green construction | |
| CN207974071U (en) | A kind of novel sweeping machine | |
| CN207891800U (en) | A kind of road cleaner | |
| CN111676877B (en) | Multifunctional road surface cleaning vehicle | |
| CN211200228U (en) | Sweeper with sweeping device replaced according to types of garbage in sweeping field | |
| CN209989747U (en) | Energy-saving dust-control sweeper | |
| CN209836886U (en) | Watering device is used in municipal administration environmental protection convenient to collect waste water | |
| CN211446753U (en) | Watering motor sweeper for constructional engineering | |
| CN207435983U (en) | The pipeline regulating system of high-pressure washing vehicle | |
| CN211171781U (en) | Civil engineering job site belt cleaning device | |
| CN206784282U (en) | Road water car-washing | |
| CN111576312A (en) | Gas intelligent shunting type road surface water spraying equipment capable of avoiding pedestrians | |
| CN215977076U (en) | Novel watering device and watering cart | |
| CN219752931U (en) | Watering lorry for road surface health maintenance | |
| CN108149611A (en) | A kind of road cleaner | |
| CN213203955U (en) | Municipal administration maintenance is with watering cleaning cart | |
| CN110512555A (en) | A kind of part water circulation type giant floor-cleaning machine device people |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210309 |
|
| RJ01 | Rejection of invention patent application after publication |