CN118048866A - Negative wind pressure cleaning vehicle for road environment cleaning - Google Patents
Negative wind pressure cleaning vehicle for road environment cleaning Download PDFInfo
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- CN118048866A CN118048866A CN202410451562.1A CN202410451562A CN118048866A CN 118048866 A CN118048866 A CN 118048866A CN 202410451562 A CN202410451562 A CN 202410451562A CN 118048866 A CN118048866 A CN 118048866A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 101
- 239000000463 material Substances 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 abstract description 42
- 239000000428 dust Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 description 11
- 239000002699 waste material Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The invention discloses a negative wind pressure cleaning vehicle for road environment cleaning, and belongs to the technical field of road cleaning; the device comprises a vehicle body, a coarse material lifting assembly, a negative pressure cleaning assembly, a storage box and a clear water spraying assembly, wherein the coarse material lifting assembly comprises a cavity seat with a hollow bottom surface and a hollow front end and is in an L-shaped structure; a double-slope guide plate is fixed at the corner of the bottom of the inner side of the cavity seat; the vertical direction of the cavity seat is provided with a belt lifting assembly, the lifting end of the belt lifting assembly moves through one side of the double-slope guide plate, and the horizontal direction of the cavity seat is provided with a rolling feeding arm; the feeding end of the rolling feeding arm is close to the other side of the double-slope guide plate; the upper part of the cavity seat is provided with a coarse material discharging hopper; the negative air pressure cleaning vehicle for road environment cleaning can recycle various garbage on the ground, and when the garbage is cleaned and recycled, a semi-closed negative pressure space is established with the ground, so that dust emission can be prevented, and the overall cleaning effect is good.
Description
Technical Field
The invention particularly relates to a negative wind pressure cleaning vehicle for cleaning a road environment, and belongs to the technical field of road cleaning.
Background
In the daily management process of the guide wheel, materials such as dead leaves, dead branches, garbage and the like on the road surface need to be removed periodically so as to keep the road surface clean; such as Chinese patent publication No.: CN213358447U, a cleaning device for municipal road is disclosed, which comprises a base, a cleaning mechanism installed on the base, a collecting mechanism installed on the base, a sprinkling mechanism installed on the base, and a dust collecting mechanism installed on the base; when the municipal road cleaning device is operated, the cleaning mechanism cleans municipal roads, the collecting mechanism collects garbage, the sprinkling mechanism sprinkles water on the cleaned municipal roads, and the dust collecting mechanism adsorbs dust generated by the cleaning mechanism in the cleaning process; however, the structure still generates large dust when the cleaning mechanism cleans; and cleaning and collection of branches, beverage bottles and large-volume garbage cannot be realized.
Disclosure of Invention
In order to solve the problems, the invention provides a negative air pressure cleaning vehicle for cleaning road environment, which can recycle various garbage on the ground, and when cleaning and recycling, a semi-closed negative pressure space is established with the ground, so that dust emission can be prevented, and the overall cleaning effect is good.
The invention relates to a negative wind pressure cleaning vehicle for cleaning road environment, which comprises a vehicle body and further comprises:
The coarse material lifting assembly comprises a cavity seat with a hollow bottom surface and a hollow front end and an L-shaped structure; a double-slope guide plate is fixed at the corner of the bottom of the inner side of the cavity seat; the vertical direction of the cavity seat is provided with a belt lifting assembly, the lifting end of the belt lifting assembly moves through one side of the double-slope guide plate, and the horizontal direction of the cavity seat is provided with a rolling feeding arm; the feeding end of the rolling feeding arm is close to the other side of the double-slope guide plate; the upper part of the cavity seat is provided with a coarse material discharging hopper; the two sides of the cavity seat are hung on the vehicle body through brackets; when the cavity seat moves on the road surface, branches, beverage bottles and other wastes with high specific gravity on the road surface enter the cavity seat, at the moment, the rolling feeding arm rotates, and the rolling feeding arm is matched with the double-slope guide plate to realize that the wastes with high specific gravity are sent to one side of the double-slope guide plate from the ground, and then the materials are continuously pushed through the rolling feeding arm to send the wastes to the other side of the double-slope guide plate; at the moment, the belt lifting assembly works, the belt lifting assembly lifts garbage up to the coarse material discharging hopper, and finally the garbage is discharged to the inner side of the coarse material storage bin.
The negative pressure cleaning assembly comprises a flange plate seat which is fixed on the horizontal top surface of the cavity seat, a crushing cavity is fixed on the top surface of the flange plate seat, and a negative pressure pipe bin is fixed on the top surface of the crushing cavity; the top surface of the negative pressure pipe bin is fixed with a first motor, and the first motor is fixed with a driving shaft through a coupler; a crushing cutter is fixed at the crushing cavity of the driving shaft; the bottom of the driving shaft is fixed with a cleaning gear, the front end of the inner side of the cavity seat is fixed with a guide bearing, and a cleaning brush is arranged on the guide bearing in a rolling manner; a reduction gear is fixed at the center of the cleaning brush, and the cleaning gear is meshed with the reduction gear; negative pressure flange connectors are arranged on two sides of the negative pressure pipe bin in a right opposite way;
When the cavity seat moves on the road surface, the light garbage with larger areas such as garbage bags, leaves, paper and the like on the road surface enters the cavity seat, and at the moment, the first motor rotates to drive the driving shaft to rotate, so that the crushing cutter is driven to rotate at a high speed; the light garbage is crushed into small pieces, and the light crushed materials are sucked into the fine material storage bin from the negative pressure flange interface of the negative pressure pipe bin through the strong negative pressure provided by the negative pressure fan and pass through the fine material storage bin; releasing negative pressure wind; when the driving shaft rotates, the cleaning gear can be synchronously driven to synchronously rotate, and the cleaning gear is meshed with the reduction gear; the rotation speed of the cleaning brush is reduced, and meanwhile, the cleaning power of the cleaning brush is enhanced; when the cleaning brush cleans, the light garbage can be scraped up and sucked up and crushed by negative pressure; so that it can be collected inside the fines bin; when the cleaning brush cleans, dust can be carried up, at the moment, the dust is fully isolated by the cavity seat and is pumped away from the cavity seat through negative pressure, so that the surrounding environment is not polluted.
The storage box is arranged on the vehicle body, and a coarse material storage bin and a fine material storage bin are formed on the inner side of the storage box through a partition plate; the negative pressure flange interface is connected to the fine material storage bin through a negative pressure fan; two ends of the storage box are hinged with discharge doors; the coarse fodder discharging hopper is in butt joint with the coarse fodder storage bin; the storage box can form two storage spaces through the partition plate and respectively receive relatively large garbage and garbage with light specific gravity;
The clear water spraying assembly comprises a water transporting vehicle which is pulled at the rear side of the vehicle body; a water pump is arranged in the water transporting vehicle, a water knife is fixed at the bottom of the vehicle body, and a liquid inlet pipe is arranged at the end part of the water knife; the liquid inlet pipe is connected with the water pump through a quick connector; the water transporting vehicle and the vehicle body adopt a pull-type detachable structure, and can be assembled and disassembled with the vehicle body, and when the water transporting vehicle is disassembled, the water knife and the water transporting vehicle are directly separated through the quick connector; the water truck stores water, is pressurized by the water pump extracting solution, and the pressurized water is distributed by the water knife, so that the road surface with garbage cleaning can be covered; realize water washing and dust fall.
During cleaning, the light garbage is firstly scraped by the cleaning brush, then the light garbage is pumped away by a negative pressure mode, the garbage with high specific gravity is left, and the garbage with high specific gravity is taken away by the coarse material lifting assembly along with forward pushing of the cleaning vehicle, so that the road can be cleaned more thoroughly; and finally, the pavement subjected to negative pressure and spiral material lifting treatment is subjected to water washing and dust fall through the clear water spraying assembly, so that the pavement cleaning effect is good.
Further, lower stress seats are fixed on two sides of the cavity seat; a guide rod is fixed on the lower stress seat; an upper stress seat is fixed on the bracket; the guide rod movably passes through the upper stress seat; a spring body is arranged between the upper stress seat and the lower stress seat of the guide rod; a clamping seat is arranged below the lower stress seat on two sides of the cavity seat; a rubber pipe joint is movably clamped on the inner side of the clamping seat; a limit bolt is arranged above the rubber pipe joint on the inner side of the clamping seat; the negative pressure fan is fixed on the top surface of the cavity seat through a support; one end of the rubber tube joint is connected to the negative pressure fan through a pipeline; an end pipe is fixed at the other end of the rubber pipe joint; the two sides of the fine material storage bin are provided with L-shaped material guide pipes; the end pipe is inserted into the inner side of the material guiding pipe.
When the road jolts, the cavity seat is buffered through the spring body and is always close to the road, so that two independent contact surfaces are formed on the ground by the vehicle body and the cavity seat, when the road jolts, the lower stress seat of the cavity seat is guided by the guide rod and the spring body, so that the cavity seat can adaptively follow up according to the road, when the cavity seat fluctuates up and down, the rubber pipe joint can release the fluctuation force, and the end pipe at the other end of the rubber pipe joint is not influenced by the fluctuation; when the storage box is full, the storage box can be pushed down to the vehicle body, and when the storage box is pushed down, the end pipe and the material guiding pipe are automatically separated, the discharging door is opened, and collected garbage is discharged out of the storage box; after the discharging is completed, the storage box is pushed back to the original position of the car body again, and the end pipe and the material guiding pipe are spliced and butted.
Further, limiting plates are arranged on two sides of the vehicle body; the storage box is movably clamped between the limiting plates, and a plurality of limiting columns are inserted into the rear side of the vehicle body; the limit column is limited with the rear end of the storage box; the front end of the water transporting vehicle is fixedly provided with a traction plate, the traction plate is inserted into the bottom of the vehicle body, and the limiting column is screwed with the traction plate. The two sides of the storage box can be limited through the limiting plates, the rear side of the storage box is limited through the limiting columns, and the limiting columns can limit the storage box and the water carrying vehicle at the same time; when the storage box is full, the limiting column is pulled out, the water carrying vehicle and the vehicle body are separated, and the storage box is pushed down.
Further, a guide wheel is arranged on the outer side of the bottom of the cavity seat; the belt lifting group comprises an upper shaft body and a lower shaft body which are arranged at the vertical upper part and the vertical lower part of the cavity seat through bearings; a plurality of belt wheels are directly opposite to and fixed on the upper shaft body and the lower shaft body; a lifting belt is sleeved on the belt wheel, and a plurality of lifting arms are fixed on the adjacent lifting belt at equal heights; a row of open grooves are formed in the double-slope guide plate; the lifting arm moves through the open groove; the rolling feeding arm comprises a rotating shaft which is arranged on the inner side of the cavity seat through a bearing; a plurality of paddle seats are fixed on the rotating shaft, a paddle body is fixed on the paddle seats, and the bottom of the paddle body extends out of the bottom of the cavity seat; the upper shaft body is connected to a second motor through a transmission belt; the lower shaft body is connected with the rotating shaft through a transmission belt; and a protective cover is arranged outside the transmission belt.
The second motor drives the transmission belt to rotate, the transmission belt drives the upper shaft body to rotate, when the upper shaft body rotates, the belt wheel and the lifting belt are driven to rotate, and when the lifting belt rotates, the lifting arm is driven to lift materials, so that garbage is lifted to the coarse material discharging hopper from the open groove of the double-slope guide plate; when the upper shaft body rotates, the lower shaft body synchronously rotates, the lower shaft body drives the rotating shaft to rotate, the rotating shaft drives the paddle seat to rotate, and the paddles on the paddle seat synchronously rotate to roll and feed; thereby pushing the garbage from one side of the double-slope guide plate to the other side.
Further, a blanking port is formed in the bottom of the coarse material storage bin; the coarse material discharging hopper is connected to the inner side of the discharging port; the coarse fodder storage bin is provided with an isolation cover at the upper part of the blanking port; when can prevent rubbish blanking through the cage, because the fall leads to raise dust excessive phenomenon.
Further, the cleaning brush comprises a tray seat which is installed with the guide bearing, and an inner beam is integrally formed on the inner side of the tray seat; the reduction gear is arranged at the center of the inner beam; the brush body attached to the ground is arranged at the bottom of the disc seat, and the reduction gear drives the disc seat to stably rotate in the guide bearing so as to clean the ground.
Further, the vehicle body is fixed on the side part, the front end or the tail part of the tractor, and the tractor is used for dragging the vehicle body to travel so as to finish road cleaning.
Further, pushing hands are fixed outside two sides of the vehicle body, and the vehicle body is pushed to advance through the pushing hands, so that the cavity seat is sequentially pushed to the road cleaning position.
Compared with the prior art, the negative air pressure cleaning vehicle for road environment cleaning can recycle various types of garbage on the ground, so that most of garbage can be cleaned and recycled, a semi-closed space is established with the ground during cleaning and recycling, and dust emission can be prevented by a negative pressure recycling mode; when the cleaning device is used for cleaning, the light garbage can be brushed up in sequence, communicated dust is collected under negative pressure, the garbage with large specific gravity is cleaned through the coarse material lifting assembly, and finally the cleaned pavement is washed with water and dust is reduced; the whole cleaning effect is good.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the uninstalled clean water spray assembly of the present invention.
Fig. 2 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present invention.
FIG. 3 is a schematic view showing the overall structure of the negative wind pressure cleaning vehicle of the present invention.
Fig. 4 is a schematic view of a partial enlarged structure at B in fig. 3 according to the present invention.
FIG. 5 is a schematic view of a negative pressure cleaning assembly according to the present invention.
Fig. 6 is a schematic diagram of the internal structure of the coarse material extracting assembly of the present invention.
Fig. 7 is a schematic diagram of the internal structure of the coarse fodder discharging hopper of the coarse fodder lifting assembly of the present invention.
Reference numerals: 1. the device comprises a vehicle body, 2 parts of a cavity seat, 3 parts of a double-slope guide plate, 4 parts of a coarse material discharging hopper, 5 parts of a bracket, 6 parts of a flange seat, 7 parts of a crushing cavity, 8 parts of a negative pressure pipe bin, 9 parts of a first motor, 10 parts of a driving shaft, 11 parts of a crushing cutter, 12 parts of a cleaning gear, 13 parts of a guide bearing, 14 parts of a cleaning brush, 15 parts of a reducing gear, 16 parts of a negative pressure flange interface, 17 parts of a coarse material storing bin, 18 parts of a fine material storing bin, 19 parts of a negative pressure fan, 20 parts of a water transporting vehicle, 21 parts of a water knife, 22 parts of a quick connector, 23 parts of a lower force bearing seat, 24 parts of a guide rod, 25 parts of an upper force bearing seat, 26 parts of a spring body, 27 parts of a clamping seat, 28 parts of a rubber pipe connector, 29 parts of a limiting bolt, 30 parts of a limiting pipe, 31 parts of a limiting plate, 32 parts of a limiting plate, 33 parts of a limiting post, 34 parts of a traction plate, 35 parts of a guide wheel, 36 parts of a upper shaft body, 37 parts of a lower shaft body, 38 parts of a lifting belt, 39 parts of a lifting arm, 40 parts of a groove, 41 parts of a rotating shaft, 42 parts of a paddle seat, 43, a motor, 44 parts of a second parts of a blanking seat, 45, a upper parts of a upper shaft body, 46, a lower part of a lifting body, 46 parts of a lifting body, 46, a lifting body, a lower parts of a lifting body, 46, a lifting body, a upper parts of a lifting body, and 46.
Detailed Description
Example 1:
the negative wind pressure cleaning vehicle for road environment cleaning shown in fig. 1 to 7 includes a vehicle body 1, further includes:
The coarse material lifting assembly comprises a cavity seat 2 with a hollow bottom surface and a hollow front end and an L-shaped structure; a double-slope guide plate 3 is fixed at the corner of the bottom of the inner side of the cavity seat 2; the vertical direction of the cavity seat 2 is provided with a belt lifting assembly, the lifting end of the belt lifting assembly moves through one side of the double-slope guide plate 3, and the horizontal direction of the cavity seat 2 is provided with a rolling feeding arm; the feeding end of the rolling feeding arm is close to the other side of the double-slope guide plate 3; the upper part of the cavity seat 2 is provided with a coarse material discharging hopper 4; two sides of the cavity seat 2 are hung on the vehicle body 1 through brackets 5; when the cavity seat 2 moves on the road surface, branches, beverage bottles and other wastes with high specific gravity on the road surface enter the cavity seat 2, at the moment, the rolling feeding arm rotates, the rolling feeding arm is matched with the double-slope guide plate 3, so that the wastes with high specific gravity are fed into one side of the double-slope guide plate 3 from the ground, and then the materials are continuously pushed through the rolling feeding arm, so that the wastes are fed into the other side of the double-slope guide plate 3; at this time, the belt lifting assembly works, and the belt lifting assembly lifts garbage up to the coarse material discharging hopper 4 and finally discharges the garbage to the inner side of the coarse material storage bin.
The negative pressure cleaning assembly comprises a flange plate seat 6 fixed on the horizontal top surface of the cavity seat 2, a crushing cavity 7 is fixed on the top surface of the flange plate seat 6, and a negative pressure pipe bin 8 is fixed on the top surface of the crushing cavity 7; the top surface of the negative pressure pipe bin 8 is fixed with a first motor 9, and the first motor 9 is fixed with a driving shaft 10 through a coupler; the driving shaft 10 is fixed with a crushing cutter 11 at the crushing cavity 7; a cleaning gear 12 is fixed at the bottom of the driving shaft 10, a guide bearing 13 is fixed at the front end of the inner side of the cavity seat 2, and a cleaning brush 14 is arranged on the guide bearing 13 in a rolling manner; a reduction gear 15 is fixed at the center of the cleaning brush 14, and the cleaning gear 12 is meshed with the reduction gear 15; negative pressure flange interfaces 16 are arranged on two sides of the negative pressure pipe bin 8 in a right opposite way;
When the cavity seat 2 moves on the road surface, light garbage with larger areas such as garbage bags, leaves, paper and the like on the road surface enters the cavity seat 2, and at the moment, the first motor 9 rotates to drive the driving shaft 10 to rotate, so that the crushing cutter 11 is driven to rotate at a high speed; the light garbage is crushed into small pieces, and the light crushed materials are sucked into the fine material storage bin from the negative pressure flange interface 16 of the negative pressure pipe bin 8 through the strong negative pressure provided by the negative pressure fan 19; releasing negative pressure wind; when the drive shaft 10 rotates, the cleaning gear 12 can be synchronously driven to synchronously rotate, and the cleaning gear 12 is meshed with the reduction gear 15; reducing the rotation speed of the cleaning brush 14 and enhancing the cleaning power of the cleaning brush 14; when the cleaning brush 14 cleans, the light garbage can be scraped up and sucked up and crushed by negative pressure; so that it can be collected inside the fines bin; when the cleaning brush 14 cleans, dust is carried up, and at this time, the dust is fully isolated by the cavity seat 2 and is pumped away from the cavity seat 2 by negative pressure, so that the surrounding environment is not polluted.
The storage box is arranged on the vehicle body 1, and a coarse material storage bin 17 and a fine material storage bin 18 are formed on the inner side of the storage box through a partition plate; the negative pressure flange joint 16 is connected to a fine material storage bin 18 through a negative pressure fan 19; two ends of the storage box are hinged with discharge doors; the coarse fodder discharging hopper 4 is in butt joint with the coarse fodder storage bin 17; the storage box can form two storage spaces through the partition plate and respectively receive relatively large garbage and garbage with light specific gravity;
the clear water spraying assembly comprises a water carriage 20 which is pulled at the rear side of the vehicle body 1; a water pump is arranged in the water transporting vehicle 20, a water knife 21 is fixed at the bottom of the vehicle body 1, and a liquid inlet pipe is arranged at the end part of the water knife 21; the liquid inlet pipe is connected with the water pump through a quick connector 22; the water carrying vehicle 20 and the vehicle body 1 adopt a pull-type detachable structure, and can be assembled and disassembled with the vehicle body 1, and when the water carrying vehicle is disassembled, the water knife 21 and the water carrying vehicle 20 are directly separated through the quick connector 22; the water truck 20 stores water, is pressurized by a water pump extracting solution, and the pressurized water is distributed by the water knife 21, so that the road surface with garbage cleaning can be covered; realize water washing and dust fall.
During cleaning, the cleaning brush 14 is used for cleaning the light garbage, then the light garbage is pumped away in a negative pressure mode, so that the garbage with high specific gravity is left, and the garbage with high specific gravity is taken away by the coarse material lifting assembly along with forward pushing of the cleaning vehicle, so that the road can be cleaned more thoroughly; and finally, the pavement subjected to negative pressure and spiral material lifting treatment is subjected to water washing and dust fall through the clear water spraying assembly, so that the pavement cleaning effect is good.
Lower stress seats 23 are fixed on two sides of the cavity seat 2; a guide rod 24 is fixed on the lower stress seat 23; an upper stress seat 25 is fixed on the bracket 5; the guide rod 24 movably passes through the upper stress seat 25; a spring body 26 is arranged between the upper stress seat 25 and the lower stress seat 23 of the guide rod 24; two sides of the cavity seat 2 are provided with clamping seats 27 below the lower stress seat 23; a rubber pipe joint 28 is movably clamped on the inner side of the clamping seat 27; a limit bolt 29 is arranged above the rubber pipe joint 28 on the inner side of the clamping seat 27; the negative pressure fan 19 is fixed on the top surface of the cavity seat 2 through a support; one end of the rubber tube joint 28 is connected to the negative pressure fan 19 through a pipeline; an end pipe 30 is fixed at the other end of the rubber pipe joint 28; the two sides of the fine material storage bin 18 are provided with L-shaped material guide pipes 31; the end pipe 30 is inserted inside the guide pipe 31.
When the road jolts, the cavity seat 2 is always close to the road through the spring body 26, so that two independent contact surfaces are formed on the ground by the vehicle body 1 and the cavity seat 2, when the road jolts, the lower stress seat 23 of the cavity seat 2 is guided by the guide rod 24 and the spring body 26, so that the cavity seat 2 can adaptively follow up according to the road, when the cavity seat 2 fluctuates up and down, the fluctuation force can be released by the rubber pipe joint 28, and the end pipe 30 at the other end of the rubber pipe joint 28 is not affected by fluctuation; when the storage box is full, the storage box can be pushed down to the vehicle body 1, and when the storage box is pushed down, the end pipe 30 and the material guide pipe 31 are automatically separated, the discharging door is opened, and the collected garbage is discharged out of the storage box; after the discharging is completed, the storage box is pushed back to the original position of the car body 1 again, and the end pipe 30 and the material guiding pipe 31 are spliced and butted.
Limiting plates 32 are arranged on two sides of the vehicle body 1; the storage box is movably clamped between the limiting plates 32, and a plurality of limiting columns 33 are inserted into the rear side of the vehicle body 1; the limit column 33 is limited with the rear end of the storage box; the front end of the water truck 20 is fixed with a traction plate 34, the traction plate 34 is inserted into the bottom of the truck body 1, and the limiting column 33 is screwed with the traction plate 34. The storage box can be limited at two sides through the limiting plates 32, the rear side of the storage box is limited through the limiting columns 33, and the limiting columns 33 can limit the storage box and the water carrying vehicle 20 at the same time; when the storage box is full, the limit column 33 is pulled out, the water carriage 20 is separated from the carriage body 1, and the storage box is pushed down.
The outer side of the bottom of the cavity seat 2 is provided with a guide wheel 35; the belt lifting group comprises an upper shaft body 36 and a lower shaft body 37 which are arranged at the vertical upper part and the lower part of the cavity seat 2 through bearings; a plurality of belt wheels are directly opposite to and fixed on the upper shaft body 36 and the lower shaft body 37; a lifting belt 38 is sleeved on the belt wheel, and a plurality of lifting arms 39 are fixed on the adjacent lifting belt 38 at equal heights; a row of open grooves 40 are formed in the double-slope guide plate 3; the lifting arm 39 moves through the open slot 40; the rolling feeding arm comprises a rotating shaft 41 which is arranged on the inner side of the cavity seat 2 through a bearing; a plurality of paddle seats 42 are fixed on the rotating shaft 41, a paddle body 43 is fixed on the paddle seat 42, and the bottom of the paddle body 43 extends out of the bottom of the cavity seat 2; the upper shaft 36 is connected to a second motor 44 by a belt; the lower shaft body 37 is connected with a rotating shaft 41 through a transmission belt; and a protective cover is arranged outside the transmission belt.
The second motor 44 drives the transmission belt to rotate, the transmission belt drives the upper shaft body 36 to rotate, when the upper shaft body 36 rotates, the belt wheel and the lifting belt 38 are driven to rotate, and when the lifting belt 38 rotates, the lifting arm 39 is driven to lift the garbage from the open groove 40 of the double-slope guide plate 3 to the coarse material discharge hopper 4; when the upper shaft body 36 rotates, the lower shaft body 37 synchronously rotates, the lower shaft body 37 drives the rotating shaft 41 to rotate, the rotating shaft 41 drives the paddle seat 42 to rotate, and the paddle body 43 on the paddle seat 42 synchronously rotates to roll and feed; thereby pushing the waste from one side of the double ramp guide 3 to the other.
A blanking port 45 is formed in the bottom of the coarse fodder storage bin 17; the coarse material discharging hopper 4 is connected to the inner side of the discharging port 45; the coarse fodder storage bin 17 is provided with an isolation cover 46 at the upper part of the blanking port 45; the dust fall can be prevented from overflowing due to the fall when the dust falls off by the isolation cover 46.
The cleaning brush 14 comprises a disc seat 47 which is arranged with the guide bearing 13, and an inner beam 48 is integrally formed on the inner side of the disc seat 47; the reduction gear 15 is arranged at the center of the inner beam 48; the brush body 49 attached to the ground is arranged at the bottom of the disc seat 47, and the reduction gear 15 drives the disc seat 47 to stably rotate in the guide bearing 13, so that the ground is cleaned.
The vehicle body 1 is fixed on the side part, the front end or the tail part of the tractor, and the tractor is used for dragging the vehicle body 1 to travel so as to finish road cleaning.
Pushing hands are fixed outside two sides of the vehicle body 1, and the vehicle body 1 is pushed to advance by the pushing hands, so that the cavity seat 2 is sequentially pushed to a road cleaning position.
The above embodiments are merely preferred embodiments of the present invention, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are therefore intended to be embraced therein.
Claims (8)
1. A burden wind pressure washs car for road environment is clean, includes automobile body, its characterized in that: further comprises:
The coarse material lifting assembly comprises a cavity seat with a hollow bottom surface and a hollow front end and an L-shaped structure; a double-slope guide plate is fixed at the corner of the bottom of the inner side of the cavity seat; the vertical direction of the cavity seat is provided with a belt lifting assembly, the lifting end of the belt lifting assembly moves through one side of the double-slope guide plate, and the horizontal direction of the cavity seat is provided with a rolling feeding arm; the feeding end of the rolling feeding arm is close to the other side of the double-slope guide plate; the upper part of the cavity seat is provided with a coarse material discharging hopper; the two sides of the cavity seat are hung on the vehicle body through brackets;
The negative pressure cleaning assembly comprises a flange plate seat which is fixed on the horizontal top surface of the cavity seat, a crushing cavity is fixed on the top surface of the flange plate seat, and a negative pressure pipe bin is fixed on the top surface of the crushing cavity; the top surface of the negative pressure pipe bin is fixed with a first motor, and the first motor is fixed with a driving shaft through a coupler; a crushing cutter is fixed at the crushing cavity of the driving shaft; the bottom of the driving shaft is fixed with a cleaning gear, the front end of the inner side of the cavity seat is fixed with a guide bearing, and a cleaning brush is arranged on the guide bearing in a rolling manner; a reduction gear is fixed at the center of the cleaning brush, and the cleaning gear is meshed with the reduction gear; negative pressure flange connectors are arranged on two sides of the negative pressure pipe bin in a right opposite way;
The storage box is arranged on the vehicle body, and a coarse material storage bin and a fine material storage bin are formed on the inner side of the storage box through a partition plate; the negative pressure flange interface is connected to the fine material storage bin through a negative pressure fan; two ends of the storage box are hinged with discharge doors; the coarse fodder discharging hopper is in butt joint with the coarse fodder storage bin;
The clear water spraying assembly comprises a water transporting vehicle which is pulled at the rear side of the vehicle body; a water pump is arranged in the water transporting vehicle, a water knife is fixed at the bottom of the vehicle body, and a liquid inlet pipe is arranged at the end part of the water knife; the liquid inlet pipe is connected with the water pump through a quick connector.
2. The negative wind pressure cleaning vehicle for road environment cleaning of claim 1, wherein: lower stress seats are fixed on two sides of the cavity seat; a guide rod is fixed on the lower stress seat; an upper stress seat is fixed on the bracket; the guide rod movably passes through the upper stress seat; a spring body is arranged between the upper stress seat and the lower stress seat of the guide rod; a clamping seat is arranged below the lower stress seat on two sides of the cavity seat; a rubber pipe joint is movably clamped on the inner side of the clamping seat; a limit bolt is arranged above the rubber pipe joint on the inner side of the clamping seat; the negative pressure fan is fixed on the top surface of the cavity seat through a support; one end of the rubber tube joint is connected to the negative pressure fan through a pipeline; an end pipe is fixed at the other end of the rubber pipe joint; the two sides of the fine material storage bin are provided with L-shaped material guide pipes; the end pipe is inserted into the inner side of the material guiding pipe.
3. The negative wind pressure cleaning vehicle for road environment cleaning of claim 1, wherein: limiting plates are arranged on two sides of the vehicle body; the storage box is movably clamped between the limiting plates, and a plurality of limiting columns are inserted into the rear side of the vehicle body; the limit column is limited with the rear end of the storage box; the front end of the water transporting vehicle is fixedly provided with a traction plate, the traction plate is inserted into the bottom of the vehicle body, and the limiting column is screwed with the traction plate.
4. The negative wind pressure cleaning vehicle for road environment cleaning of claim 1, wherein: the outer side of the bottom of the cavity seat is provided with a guide wheel; the belt lifting group comprises an upper shaft body and a lower shaft body which are arranged at the vertical upper part and the vertical lower part of the cavity seat through bearings; a plurality of belt wheels are directly opposite to and fixed on the upper shaft body and the lower shaft body; a lifting belt is sleeved on the belt wheel, and a plurality of lifting arms are fixed on the adjacent lifting belt at equal heights; a row of open grooves are formed in the double-slope guide plate; the lifting arm moves through the open groove; the rolling feeding arm comprises a rotating shaft which is arranged on the inner side of the cavity seat through a bearing; a plurality of paddle seats are fixed on the rotating shaft, a paddle body is fixed on the paddle seats, and the bottom of the paddle body extends out of the bottom of the cavity seat; the upper shaft body is connected to a second motor through a transmission belt; the lower shaft body is connected with the rotating shaft through a transmission belt; and a protective cover is arranged outside the transmission belt.
5. The negative wind pressure cleaning vehicle for road environment cleaning of claim 1, wherein: a blanking port is arranged at the bottom of the coarse fodder storage bin; the coarse material discharging hopper is connected to the inner side of the discharging port; and an isolation cover is arranged on the upper part of the blanking port of the coarse fodder storage bin.
6. The negative wind pressure cleaning vehicle for road environment cleaning of claim 1, wherein: the cleaning brush comprises a disc seat which is arranged with the guide bearing, and an inner beam is integrally formed on the inner side of the disc seat; the reduction gear is arranged at the center of the inner beam; the bottom of the tray seat is provided with a brush body attached to the ground.
7. The negative wind pressure cleaning vehicle for road environment cleaning of claim 1, wherein: the vehicle body is fixed at the side part, the front end or the tail part of the tractor.
8. The negative wind pressure cleaning vehicle for road environment cleaning of claim 1, wherein: pushing hands are fixed outside the two sides of the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410451562.1A CN118048866A (en) | 2024-04-16 | 2024-04-16 | Negative wind pressure cleaning vehicle for road environment cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410451562.1A CN118048866A (en) | 2024-04-16 | 2024-04-16 | Negative wind pressure cleaning vehicle for road environment cleaning |
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| Publication Number | Publication Date |
|---|---|
| CN118048866A true CN118048866A (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410451562.1A Pending CN118048866A (en) | 2024-04-16 | 2024-04-16 | Negative wind pressure cleaning vehicle for road environment cleaning |
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| CN (1) | CN118048866A (en) |
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| KR20120111438A (en) * | 2011-03-31 | 2012-10-10 | 김영식 | Road work refuse collection appartus |
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| CN207862840U (en) * | 2018-01-19 | 2018-09-14 | 长安大学 | A kind of vehicle-mounted pavement garbage clearing apparatus |
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| CN215441678U (en) * | 2021-08-09 | 2022-01-07 | 北京市海淀环境工程有限公司 | Road surface is motor sweeper for clearance |
| CN215906651U (en) * | 2021-09-26 | 2022-02-25 | 广东忠良环境卫生管理有限公司 | Sweeping device for road sweeping |
| CN219930816U (en) * | 2023-02-27 | 2023-10-31 | 杭州三诚保洁服务有限公司 | Sanitation cleaning motor sweeper with dust suppression function |
-
2024
- 2024-04-16 CN CN202410451562.1A patent/CN118048866A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120111438A (en) * | 2011-03-31 | 2012-10-10 | 김영식 | Road work refuse collection appartus |
| CN106223244A (en) * | 2016-08-10 | 2016-12-14 | 江苏大学 | A kind of cleaning agency of suction sweeping type road sweeper |
| CN207862840U (en) * | 2018-01-19 | 2018-09-14 | 长安大学 | A kind of vehicle-mounted pavement garbage clearing apparatus |
| CN110258398A (en) * | 2019-06-06 | 2019-09-20 | 长沙中联重科环境产业有限公司 | Rubbish dust pelletizing system and sweeper with it |
| CN215441678U (en) * | 2021-08-09 | 2022-01-07 | 北京市海淀环境工程有限公司 | Road surface is motor sweeper for clearance |
| CN215906651U (en) * | 2021-09-26 | 2022-02-25 | 广东忠良环境卫生管理有限公司 | Sweeping device for road sweeping |
| CN219930816U (en) * | 2023-02-27 | 2023-10-31 | 杭州三诚保洁服务有限公司 | Sanitation cleaning motor sweeper with dust suppression function |
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