CN113774848B - Urban road solid waste cleaning device and method - Google Patents
Urban road solid waste cleaning device and method Download PDFInfo
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- CN113774848B CN113774848B CN202111074490.6A CN202111074490A CN113774848B CN 113774848 B CN113774848 B CN 113774848B CN 202111074490 A CN202111074490 A CN 202111074490A CN 113774848 B CN113774848 B CN 113774848B
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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
- E01H1/103—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers in which the soiled loosening or washing liquid is removed, e.g. by suction
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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
- E01H1/105—Raking, scraping or other mechanical loosening devices, e.g. for caked dirt ; Apparatus for mechanically moving dirt on road surfaces, e.g. wipers for evacuating mud
- E01H1/106—Raking, scraping or other mechanical loosening devices, e.g. for caked dirt ; Apparatus for mechanically moving dirt on road surfaces, e.g. wipers for evacuating mud in which the loosened or dislodged dirt is picked up, e.g. shoveling carts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a cleaning device and a cleaning method for urban road solid waste in the field of road cleaning, comprising a walking vehicle, wherein the bottom surface of the walking vehicle is provided with a cleaning mechanism for cleaning the road solid waste, the cleaning mechanism comprises a flushing unit positioned in the middle of the walking vehicle and dust collection units positioned at two sides of the walking vehicle, and the flushing unit is used for flushing the solid waste on the road to two sides of the walking vehicle, and then the solid waste is sucked by the dust collection units under negative pressure and stored in the walking vehicle; the flushing unit further includes a scraping assembly for scraping off the adhesive adhered to the road. The invention can automatically clean the solid waste on the road in the walking process, reduce the labor intensity of workers and improve the road cleaning efficiency; and when facing the adhesive adhered on the road, the automatic and automatic separation of the adhesive and the ground can be stopped, the adhesive on the ground can be thoroughly cleaned, the manual separation difficulty is avoided, and the cleaning effect of the road surface is ensured.
Description
Technical Field
The invention belongs to the field of road cleaning, and particularly relates to a device and a method for cleaning urban road solid waste.
Background
Urban roads refer to roads which are communicated with various areas of a city, are used for transportation and pedestrians in the city, are convenient for resident life, work and cultural entertainment activities, and are connected with road outside the city to bear external traffic. In daily life, the urban road needs to be cleaned in time, so that the attractiveness of the road is ensured, the sanitation of the environment is maintained, the good working condition of the road surface is maintained, the occurrence of traffic accidents is effectively reduced and prevented, and the service life of the road surface is further prolonged. The manual cleaning of rubbish on traditional road cleaning work is mostly gone up, and not only waste time and energy, when facing a lot of bonding thing of bonding on the road moreover, the workman clearance is extremely difficult, and traffic flow is big on the road moreover, and the workman is manual cleaning on the road very unsafe.
Therefore, at present, it is necessary to provide a device and a method for cleaning solid waste on urban roads, which can automatically clean the solid waste on the roads in the running process, reduce the labor intensity of workers and improve the road cleaning efficiency; and when facing the adhesive adhered on the road, the automatic and automatic separation of the adhesive and the ground can be stopped, the adhesive on the ground can be thoroughly cleaned, the manual separation difficulty is avoided, and the cleaning effect of the road surface is ensured.
Disclosure of Invention
The invention aims to provide a device and a method for cleaning urban road solid waste, which are used for solving the problems of the prior art in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the urban road solid waste cleaning device comprises a walking vehicle, wherein a cleaning mechanism for cleaning road solid waste is arranged on the bottom surface of the walking vehicle, the cleaning mechanism comprises a flushing unit positioned in the middle of the walking vehicle and dust collection units positioned at two sides of the walking vehicle, and the flushing unit is used for flushing the solid waste on the road to two sides of the walking vehicle, and then the solid waste is sucked by the dust collection units under negative pressure and stored in the walking vehicle; the flushing unit further includes a scraping assembly for scraping off the adhesive adhered to the road.
As a further aspect of the present invention, the flushing unit includes a flushing pipe which is communicated with a water storage tank located inside the traveling vehicle through a communication pipe; the dust collection unit also comprises a dust collection box positioned in the travelling car, and the dust collection box is positioned below the water storage tank; the water storage tank is separated from the dust suction tank by a partition plate; the flushing pipe is obliquely directed to the ground to flush the solid waste on the road to the two sides of the travelling car.
As a further scheme of the invention, the shoveling assembly comprises a first rotating shaft which is horizontally and rotatably arranged at the bottom of the walking vehicle, and the first rotating shaft is perpendicular to the advancing direction of the walking vehicle; the first rotating shaft is provided with a crank part, the crank part is provided with a sliding rod, and the sliding rod is driven to reciprocate by the rotation of the first rotating shaft; one end of the sliding rod is sleeved on the crank part through an adapter sleeve, one end of the sliding rod, which is far away from the crank part, is vertically and slidably connected onto the first sliding block, the sliding rod drives the first sliding block to horizontally reciprocate, the first sliding block is horizontally arranged on the bottom surface of the travelling crane in a sliding manner, and the sliding direction of the first sliding block is perpendicular to the advancing direction of the travelling crane; the one end slidable mounting that is close to walking car central authorities of first sliding block has the slip shovel, be provided with a compression spring between slip shovel and the sliding block.
As a further scheme of the invention, the flushing pipe is fixedly arranged on a second rotating shaft, the second rotating shaft is rotatably arranged on the travelling crane, the second rotating shaft is arranged parallel to the advancing direction of the travelling crane, and a gear is fixedly arranged on the second rotating shaft; the sliding shovel is fixedly provided with a rack, and the rack is meshed with the gear.
As a further scheme of the invention, an induction column is arranged at the center of the bottom end of the walking vehicle; the upper end of the induction column is fixedly provided with a supporting plate, and the lower end of the induction column is fixedly provided with an induction plate; the induction column is vertically and slidably arranged on the bottom surface of the traveling vehicle, and a second compression spring is vertically arranged between the support column and the bottom surface of the traveling vehicle; the travelling vehicle is driven to move along the advancing direction of the travelling vehicle, the two sides of the sensing plate are provided with first wedge surfaces, the sensing plate is provided with a sensor for sensing the movement of the sensing plate, and when the sensing plate moves upwards, the sensor controls the travelling vehicle to stop moving, and the first rotating shaft rotates; when the sensing plate moves downwards, the sensor controls the first rotating shaft to stop rotating, and the traveling vehicle moves.
As a further scheme of the invention, a second sliding block is fixedly connected to the supporting plate, second wedge surfaces are arranged on two sides of the second sliding block along the sliding direction of the sliding shovel, and a control block for changing the pipe diameter of the communicating pipe is slidably arranged on the partition plate, wherein the sliding direction of the control block is consistent with the sliding direction of the sliding shovel; the control block is provided with a third wedge surface at one end close to the second sliding block, and a clamping part for changing the pipe diameter of the communicating pipe is arranged at one end far away from the second sliding block; the third wedge surface is in sliding connection with the second wedge surface, a fixed plate is fixedly arranged on the partition plate, the communicating pipe is positioned between the fixed plate and the control block, and a third compression spring is arranged between the fixed plate and the control block.
As a further scheme of the invention, the two sides of the bottom surface of the walking vehicle are provided with fences, and the fences prevent fixed wastes from passing through; the fence is positioned below the dust collection unit.
As a further scheme of the invention, one end of the traveling vehicle is provided with a handle for pushing the traveling vehicle to move.
The invention also provides a method for cleaning the urban road solid waste, which mainly comprises the following steps:
s1: the water storage tank is filled with water, the motor is started, the walking vehicle starts to move, the flushing pipe starts to flush the road surface, the flushing pipe flushes the solid waste on the road to the two sides of the walking vehicle, and the solid waste is sucked by the dust suction unit under negative pressure and stored in the walking vehicle;
s2: when different flushing adhesives such as chewing gum are stuck on the road, the sensing plate at the bottom of the walking vehicle is jacked up by the adhesives, the walking vehicle stops moving, the shoveling assembly starts shoveling the adhesives, and meanwhile, the water pressure of the flushing pipe is increased to assist in cleaning;
s3: after the bonding object is shoveled, the induction plate is reset, the shoveling assembly is reset, and the traveling vehicle continues to move to clean the solid waste on the road surface.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can automatically clean the solid waste on the road in the walking process, reduce the labor intensity of workers and improve the road cleaning efficiency; and when facing the adhesive adhered on the road, the road cleaning device can automatically stop and separate the adhesive from the ground, thoroughly clean the adhesive on the ground, avoid the difficulty of manual separation and ensure the cleaning effect of the road. The invention adopts water flow flushing, which not only can impact solid waste to two sides of the travelling car, but also can spray water on the road surface to reduce dust, thereby improving cleaning effect.
2. According to the invention, when the adhesive adhered on the road surface is met, the sliding shovel is automatically driven to reciprocate, so that the adhesive on the road surface is shoveled, the manual operation is avoided, the cleaning effect is ensured, and the cleaning efficiency is improved.
3. According to the invention, when the sliding shovel moves reciprocally, the flushing pipe also rotates reciprocally, so that the water outlet of the flushing pipe is always aligned to the sliding shovel, and thus when the sliding shovel is used for shoveling the adhesive, the water flow of the flushing pipe also lubricates and assists the sliding shovel to clean the adhesive, and the cleaning effect of the adhesive is improved. According to the invention, when the removing assembly is used for cleaning the adhesive, the driving control pipe is used for reducing the pipe diameter of the communicating pipe, so that the water pressure of the flushing pipe is increased, the removing assembly is assisted to clean the adhesive, and the cleaning effect is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the whole bottom view of the present invention;
FIG. 4 is a schematic view of the structure of the invention with the chassis removed;
FIG. 5 is an enlarged view of a portion B of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic view of the structure of the flushing unit of the present invention;
FIG. 7 is a schematic view of a cleaning mechanism according to the present invention;
FIG. 8 is a schematic view of the structure of the stripping assembly of the present invention;
FIG. 9 is a process flow diagram of the urban road solid waste cleaning method of the invention.
In the drawings, the list of components represented by the various numbers is as follows:
1-walking vehicle, 11-water storage tank, 12-dust box, 13-baffle, 2-cleaning mechanism, 3-flushing unit, 31-scraping assembly, 311-first rotating shaft, 312-Qu Bingbu, 313-sliding rod, 314-first sliding block, 315-sliding shovel, 316-first compression spring, 32-flushing pipe, 33-communicating pipe, 34-second rotating shaft, 35-gear, 36-rack, 37-sensing column, 371-supporting plate, 372-sensing plate, 373-second compression spring, 374-first wedge, 38-second sliding block, 381-second wedge, 382-control block, 383-third wedge, 384-clamping part, 385-third compression spring, 386-fixing plate, 4-dust collection unit, 5-fence, 6-handle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, an urban road solid waste cleaning device comprises a walking vehicle 1, wherein a cleaning mechanism 2 for cleaning road solid waste is arranged on the bottom surface of the walking vehicle 1, the cleaning mechanism 2 comprises a flushing unit 3 positioned in the middle of the walking vehicle 1 and dust collection units 4 positioned on two sides of the walking vehicle 1, the flushing unit 3 is used for flushing the road solid waste to two sides of the walking vehicle 1, and then the road solid waste is sucked by the dust collection units 4 under negative pressure and stored in the walking vehicle 1; the flushing unit 3 further comprises a scraping assembly 31, the scraping assembly 31 being adapted to scrape off adhesive adhering to the road.
Urban roads refer to roads which are communicated with various areas of a city, are used for transportation and pedestrians in the city, are convenient for resident life, work and cultural entertainment activities, and are connected with road outside the city to bear external traffic. In daily life, the urban road needs to be cleaned in time, so that the attractiveness of the road is ensured, the sanitation of the environment is maintained, the good working condition of the road surface is maintained, the occurrence of traffic accidents is effectively reduced and prevented, and the service life of the road surface is further prolonged. The manual cleaning of rubbish on traditional road cleaning work is mostly gone up, and not only waste time and energy, when facing a lot of bonding thing of bonding on the road moreover, the workman clearance is extremely difficult, and traffic flow is big on the road moreover, and the workman is manual cleaning on the road very unsafe.
The invention can automatically clean the solid waste on the road in the walking process, and automatically remove the adhesive which is difficult to clean on the road. As shown in fig. 1, when the invention works, the water storage tank 11 is filled with water, the motor is started, the walking vehicle 1 starts to move, the flushing pipe 32 starts to flush the road surface, the flushing pipe 32 flushes the solid waste on the road to the two sides of the walking vehicle 1, and the solid waste is sucked by the dust suction units 4 positioned on the two sides of the walking vehicle 1 under negative pressure and stored in the walking vehicle 1, so that the aim of cleaning the solid waste on the road is fulfilled. In the actual cleaning process, the road may be adhered with an adhesive such as chewing gum, and the adhesive cannot be separated from the ground by solely flushing the flushing pipe 32, so that when the traveling vehicle 1 encounters the adhesive adhered to the road, the cleaning assembly 31 in the flushing unit 3 separates the adhesive from the road, and then the adhesive is flushed by the flushing pipe 32 until the edges of both sides of the traveling vehicle 1 are cleaned. The invention can automatically clean the solid waste on the road in the walking process, reduce the labor intensity of workers and improve the road cleaning efficiency; and when facing the adhesive adhered on the road, the automatic and automatic separation of the adhesive and the ground can be stopped, the adhesive on the ground can be thoroughly cleaned, the manual separation difficulty is avoided, and the cleaning effect of the road surface is ensured. The invention adopts water flow flushing, which not only can impact solid waste to two sides of the traveling vehicle 1, but also can spray water on the road surface to reduce dust, thereby improving the cleaning effect.
As a further aspect of the present invention, the flushing unit 3 includes a flushing pipe 32, and the flushing pipe 32 is communicated with the water storage tank 11 located inside the traveling vehicle 1 through a communication pipe 33; the dust collection unit 4 further comprises a dust collection box 12 positioned in the travelling car 1, and the dust collection box 12 is positioned below the water storage tank 11; the water storage tank 11 is separated from the dust suction box 12 by a partition plate 13; the flushing pipe 32 is inclined to the ground to flush the solid waste on the road to both sides of the traveling carriage 1.
As shown in fig. 3 and 4, when the invention works, the flushing pipe 32 positioned in the center of the bottom of the traveling vehicle 1 is inclined to spray water to the bottom surfaces of the two downward sides, and the solid waste on the road is impacted to the two sides of the traveling vehicle 1 by utilizing water flow, so that the solid waste is conveniently collected into the dust collection box 12 by the dust collection unit 4 under negative pressure, and the solid waste on the road is cleaned and collected into the traveling vehicle 1 while sprinkling water to reduce dust, thereby avoiding subsequent secondary collection, being simple and efficient, reducing labor force and improving the cleaning efficiency of the road.
As a further aspect of the present invention, the removing assembly 31 includes a first rotating shaft 311 horizontally rotatably installed at the bottom of the traveling vehicle 1, and the first rotating shaft 311 is disposed perpendicular to the advancing direction of the traveling vehicle 1; a crank part 312 is arranged on the first rotating shaft 311, a sliding rod 313 is arranged on the crank part 312, and the first rotating shaft 311 rotates to drive the sliding rod 313 to reciprocate; one end of the sliding rod 313 is sleeved on the crank part 312 through an adapter sleeve, one end of the sliding rod 313, which is far away from the crank part 312, is vertically and slidably connected to the first sliding block 314, the sliding rod 313 drives the first sliding block 314 to horizontally reciprocate, the first sliding block 314 is horizontally arranged on the bottom surface of the travelling crane in a sliding manner, and the sliding direction of the first sliding block 314 is perpendicular to the advancing direction of the travelling crane 1; the sliding shovel 315 is slidably mounted at one end of the first sliding block 314, which is close to the center of the travelling car 1, and the first compression spring 316 is arranged between the sliding shovel 315 and the sliding block.
The invention can meet the adhesive adhered to the road surface in actual operation, and the adhesive is difficult to clean by only impacting with water flow. Therefore, as shown in fig. 4, 7 and 8, when the adhesive adhered to the road surface is met, the first rotating shaft 311 starts to rotate under the drive of the external power supply, the crank part 312 rotates to drive the sliding rod 313 to reciprocate through the adapter sleeve, and when the sliding rod 313 reciprocates in a pendulum shape, one end of the sliding rod 313, which is far away from the crank part 312, is vertically connected in the groove on the first sliding block 314 in a sliding manner, because the sliding rod 313 performs pendulum movement and has displacement in two directions, namely horizontal and vertical; the sliding rod 313 vertically slides up and down in the groove on the first sliding block 314 to compensate the displacement in the vertical direction, and the sliding rod 313 drives the first sliding block 314 to horizontally slide in a reciprocating manner in the horizontal direction; the first sliding block 314 horizontally slides and drives the sliding shovel 315 to horizontally slide through the first compression spring 316; as shown in fig. 8, the sliding shovel 315 is also horizontally slidably mounted on the bottom surface of the traveling carriage; the sliding spades 315 on the two sides move towards each other to scoop out the adhesive in the middle, so as to thoroughly separate the adhesive from the road surface. Because the size of the adhesive adhered to the road surface is different each time, the adhesion degree of the adhesive is not necessarily the same, and the sliding shovel 315 is difficult to separate the adhesive from the road surface at one time, the present invention provides the first compression spring 316 to be suitable for the adhesive with different sizes, and the sliding shovel 315 can repeatedly remove the adhesive by the reciprocating movement of the first sliding block 314, thereby finally completing the purpose of separating the adhesive from the road surface, and the adhesive is conveniently washed to two sides of the traveling vehicle 1 by the washing pipe 32 and then collected. According to the invention, when the adhesive adhered on the road surface is met, the sliding shovel 315 is automatically driven to reciprocate, so that the adhesive on the road surface is shoveled, the manual operation is avoided, the cleaning effect is ensured, and the cleaning efficiency is improved.
As a further scheme of the invention, the flushing pipe 32 is fixedly arranged on a second rotating shaft 34, the second rotating shaft 34 is rotatably arranged on the traveling carriage 1, the second rotating shaft 34 is arranged parallel to the advancing direction of the traveling carriage 1, and a gear 35 is fixedly arranged on the second rotating shaft 34; the sliding shovel 315 is fixedly provided with a rack 36, and the rack 36 is meshed with the gear 35.
As shown in fig. 8, the present invention scoops out the adhesive by the reciprocating movement of the sliding blade 315 during the cleaning process of the adhesive; initially, the flush tube 32 is aligned with the slide shovel 315; because the sliding shovel 315 is fixedly provided with the rack 36, the rack 36 also reciprocates when the sliding shovel 315 reciprocates. The rack 36 moves, the driving gear 35 rotates, the gear 35 drives the second rotating shaft 34 to rotate, and the second rotating shaft 34 controls the rotating angle of the flushing pipe 32, so that when the sliding shovel 315 moves reciprocally, the flushing pipe 32 also rotates reciprocally, so that the water outlet of the flushing pipe 32 is always aligned with the sliding shovel 315, and when the sliding shovel 315 shovels the adhesive, the water flow of the flushing pipe 32 also lubricates and assists the sliding shovel 315 to clean the adhesive, and the cleaning effect on the adhesive is improved.
As a further scheme of the invention, an induction column 37 is arranged at the center of the bottom end of the walking vehicle 1; the upper end of the induction column 37 is fixedly provided with a support plate 371, and the lower end is fixedly provided with an induction plate 372; the induction column 37 is vertically and slidably arranged on the bottom surface of the traveling vehicle 1, and a second compression spring 373 is vertically arranged between the support column and the bottom surface of the traveling vehicle 1; along the advancing direction of the travelling crane 1, the two sides of the sensing plate 372 are provided with first wedge surfaces 374, the sensing plate 372 is provided with a sensor for sensing the movement of the sensing plate 372, and when the sensing plate 372 moves upwards, the sensor controls the travelling crane 1 to stop moving, and the first rotating shaft 311 rotates; when the sensing plate 372 moves down, the sensor controls the first rotation shaft 311 to stop rotating, and the traveling carriage 1 moves.
As shown in fig. 7 and 8, the present invention is configured such that the flushing pipe 32 flushes the solid waste on the road to both sides of the traveling vehicle 1 when the present invention is just started, the sensing plate 372 is positioned at a low position, and the first rotating post does not rotate. When the adhesive is met, the water flow of the flushing pipe 32 can not flush the adhesive to the two sides of the traveling vehicle 1, at this time, the sensing plate 372 is jacked up by the adhesive through the first wedge surface 374, the sensing plate 372 moves upwards to drive the sensing post 37 and the supporting plate 371 to also move upwards, and the second compression spring 373 is stretched; at this time, the sensor on the sensing plate 372 senses the upward movement of the sensing plate 372, and controls the traveling carriage 1 to stop moving and drive the first rotating shaft 311 to rotate, and at this time, the removing assembly 31 starts to work to remove the adhesive. After the adhesive is removed and washed by the water flow of the washing pipe 32 to the two sides of the traveling carriage 1 for collection, the sensing plate 372 moves down under the restoring force of the second compression spring 373, and the sensor controls the first rotating shaft 311 to stop rotating and drives the traveling carriage 1 to move, so that road cleaning is continued. The invention can automatically clean the solid waste on the road in the walking process, reduce the labor intensity of workers and improve the road cleaning efficiency; and when facing the adhesive adhered on the road, the traveling vehicle 1 can be automatically stopped, the shoveling assembly 31 is driven to separate the adhesive from the ground, the adhesive on the ground is thoroughly cleaned, and the cleaning efficiency is improved due to the fact that the cleaning is repeated and repeated.
As a further scheme of the present invention, the support plate 371 is fixedly connected with a second sliding block 38, second wedge surfaces 381 are formed on two sides of the second sliding block 38 along the sliding direction of the sliding shovel 315, and a control block 382 for changing the pipe diameter of the communicating pipe 33 is slidably mounted on the partition 13, wherein the sliding direction of the control block 382 is consistent with the sliding direction of the sliding shovel 315; the control block 382 is provided with a third wedge surface 383 at one end close to the second sliding block 38, and a clamping part 384 for changing the pipe diameter of the communicating pipe 33 is arranged at one end far away from the second sliding block 38; the third wedge surface 383 is slidably connected with the second wedge surface 381, a fixing plate 386 is fixedly mounted on the partition 13, the communication pipe 33 is located between the fixing plate 386 and the control block 382, and a third compression spring 385 is disposed between the fixing plate 386 and the control block 382.
As shown in FIG. 8, the sensing plate 372 of the present invention is moved upward and the sensor drives the first shaft 311 to begin rotating and the stripping assembly 31 begins cleaning the adhesive. When the sensing plate 372 moves upward, the sensing post 37 and the support plate 371 also move upward, and the second slider 38 fixed to the support plate 371 also moves upward. As shown in fig. 6, the second sliding block 38 moves upward to drive the control block 382 to slide towards both sides of the traveling vehicle 1 through the second wedge surface 381, the control block 382 slides to clamp the communicating pipe 33 through the clamping part 384, the pipe diameter of the communicating pipe 33 is reduced, the flushing water pressure of the flushing pipe 32 is increased, the flushing pipe 32 flushes the adhesive with a larger water pressure, the auxiliary shoveling assembly 31 cleans the adhesive, and the cleaning effect on the adhesive is improved. When the adhesive is cleaned, the second slider 38 moves downward along with the support plate 371, and the control block 382 also returns under the restoring force of the third compression spring 385, and the pipe diameter of the communication pipe 33 returns. And (5) circularly reciprocating. According to the invention, when the removing assembly 31 is used for cleaning the adhesive, the control pipe is driven to reduce the pipe diameter of the communicating pipe 33, so that the water pressure of the flushing pipe 32 is increased, the removing assembly 31 is assisted to clean the adhesive, and the cleaning effect is improved.
As a further scheme of the invention, two sides of the bottom surface of the walking vehicle 1 are provided with fences 5, and the fences 5 prevent fixed wastes from passing through; the fence 5 is located below the dust collection unit 4. The purpose of this setting is in order to make rivers pass through, and solid waste is stopped by fence 5 then is collected in suction unit 4 negative pressure suction walking car 1 of top, avoids solid waste to remain at the road edge, avoids follow-up manual recovery, improves cleaning efficiency.
As a further scheme of the invention, one end of the travelling car 1 is provided with a handle 6 for pushing the travelling car 1 to move. The purpose of this setting is in order to make things convenient for workman to remove control walking car 1, and is simple and convenient.
The invention also provides a method for cleaning the urban road solid waste, which mainly comprises the following steps:
s1: the water storage tank 11 is filled with water, the motor is started, the walking vehicle 1 starts to move, the flushing pipe 32 starts to flush the road surface, the flushing pipe 32 flushes the solid waste on the road to the two sides of the walking vehicle 1, and the solid waste is sucked by the dust suction unit 4 under negative pressure and stored in the walking vehicle 1;
s2: when different flushing adhesive such as chewing gum is adhered on the road, the sensing plate 372 at the bottom of the walking vehicle 1 is jacked up by the adhesive, the walking vehicle 1 stops moving, the removing assembly 31 starts to remove the adhesive, and meanwhile, the water pressure of the flushing pipe 32 increases to assist cleaning;
s3: after the adhesive is removed, the sensing plate 372 is reset, the removing assembly 31 is reset, and the traveling vehicle 1 continues to move to clean the solid wastes on the road surface.
Claims (4)
1. An urban road solid waste cleaning device which is characterized in that: the road solid waste cleaning device comprises a walking vehicle (1), wherein a cleaning mechanism (2) for cleaning road solid waste is arranged on the bottom surface of the walking vehicle (1), the cleaning mechanism (2) comprises a flushing unit (3) positioned in the middle of the walking vehicle (1) and dust collection units (4) positioned on two sides of the walking vehicle (1), the flushing unit (3) is used for flushing the road solid waste to two sides of the walking vehicle (1), and then the road solid waste is sucked by the dust collection units (4) under negative pressure and stored in the walking vehicle (1);
the flushing unit (3) further comprises a removing assembly (31), wherein the removing assembly (31) is used for removing the adhesive adhered to the road;
the flushing unit (3) comprises a flushing pipe (32), and the flushing pipe (32) is communicated with a water storage tank (11) positioned in the traveling vehicle (1) through a communicating pipe (33); the dust collection unit (4) further comprises a dust collection box (12) positioned in the travelling car (1), and the dust collection box (12) is positioned below the water storage tank (11); the water storage tank (11) is separated from the dust suction box (12) through a partition plate (13); the flushing pipe (32) is obliquely directed to the ground, and flushes the solid waste on the road to the two sides of the travelling car (1);
the shoveling assembly (31) comprises a first rotating shaft (311) which is horizontally and rotatably arranged at the bottom of the walking vehicle (1), and the first rotating shaft (311) is perpendicular to the advancing direction of the walking vehicle (1); a crank part (312) is arranged on the first rotating shaft (311), a sliding rod (313) is arranged on the crank part (312), and the sliding rod (313) is driven to reciprocate by the first rotating shaft (311); one end of the sliding rod (313) is sleeved on the crank part (312) through an adapter sleeve, one end of the sliding rod (313) far away from the crank part (312) is vertically and slidably connected to the first sliding block (314), the sliding rod (313) drives the first sliding block (314) to horizontally reciprocate, the first sliding block (314) is horizontally arranged on the bottom surface of the travelling crane in a sliding manner, and the sliding direction of the first sliding block (314) is perpendicular to the advancing direction of the travelling crane (1); one end of the first sliding block (314) close to the center of the traveling vehicle (1) is slidably provided with a sliding shovel (315), and a first compression spring (316) is arranged between the sliding shovel (315) and the sliding block;
the flushing pipe (32) is fixedly arranged on a second rotating shaft (34), the second rotating shaft (34) is rotatably arranged on the travelling crane (1), the second rotating shaft (34) is parallel to the advancing direction of the travelling crane (1), and a gear (35) is fixedly arranged on the second rotating shaft (34); a rack (36) is fixedly arranged on the sliding shovel (315), and the rack (36) is meshed with the gear (35);
an induction column (37) is arranged at the center of the bottom end of the walking vehicle (1); the upper end of the induction column (37) is fixedly provided with a supporting plate (371), and the lower end is fixedly provided with an induction plate (372); the induction column (37) is vertically and slidably arranged on the bottom surface of the traveling vehicle (1), and a second compression spring (373) is vertically arranged between the support column and the bottom surface of the traveling vehicle (1); along the advancing direction of the travelling crane (1), first wedge surfaces (374) are formed on two sides of the sensing plate (372), an inductor for sensing the movement of the sensing plate (372) is arranged on the sensing plate (372), and when the sensing plate (372) moves upwards, the inductor controls the travelling crane (1) to stop moving, and the first rotating shaft (311) rotates; when the sensing plate (372) moves downwards, the sensor controls the first rotating shaft (311) to stop rotating, and the travelling car (1) moves;
the support plate (371) is fixedly connected with a second sliding block (38), second wedge surfaces (381) are formed on two sides of the second sliding block (38) along the sliding direction of the sliding shovel (315), a control block (382) for changing the pipe diameter of the communicating pipe (33) is slidably arranged on the partition plate (13), and the sliding direction of the control block (382) is consistent with the sliding direction of the sliding shovel (315); a third wedge surface (383) is arranged at one end of the control block (382) close to the second sliding block (38), and a clamping part (384) for changing the pipe diameter of the communicating pipe (33) is arranged at one end of the control block far away from the second sliding block (38); the third wedge surface (383) is in sliding connection with the second wedge surface (381), a fixing plate (386) is fixedly arranged on the partition plate (13), the communicating pipe (33) is located between the fixing plate (386) and the control block (382), and a third compression spring (385) is arranged between the fixing plate (386) and the control block (382).
2. The urban road solid waste cleaning device according to claim 1, characterized in that: two sides of the bottom surface of the walking vehicle (1) are provided with fences (5), and the fences (5) prevent fixed wastes from passing through; the fence (5) is positioned below the dust collection unit (4).
3. The urban road solid waste cleaning device according to claim 1, characterized in that: one end of the traveling vehicle (1) is provided with a handle (6) for pushing the traveling vehicle (1) to move.
4. A method for cleaning urban road solid waste, which is applicable to the cleaning device of any one of claims 1 to 3, and is characterized in that: the method mainly comprises the following steps:
s1: the water storage tank (11) is filled with water, the motor is started, the travelling vehicle (1) starts to move, the flushing pipe (32) starts to flush the road surface, the flushing pipe (32) flushes the solid waste on the road to the two sides of the travelling vehicle (1), and the solid waste is sucked by the dust suction unit (4) under negative pressure and stored in the travelling vehicle (1);
s2: when different flushing adhesives such as chewing gum are adhered on the road, the sensing plate (372) at the bottom of the walking vehicle (1) is jacked up by the adhesives, the walking vehicle (1) stops moving, the shoveling assembly (31) starts to shoveling the adhesives, and meanwhile, the water pressure of the flushing pipe (32) is increased to assist in cleaning;
s3: after the bonding object is shoveled, the sensing plate (372) is reset, the shoveling assembly (31) is reset, and the traveling vehicle (1) continues to move to clean solid wastes on the road surface.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111074490.6A CN113774848B (en) | 2021-09-14 | 2021-09-14 | Urban road solid waste cleaning device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111074490.6A CN113774848B (en) | 2021-09-14 | 2021-09-14 | Urban road solid waste cleaning device and method |
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| CN113774848A CN113774848A (en) | 2021-12-10 |
| CN113774848B true CN113774848B (en) | 2023-06-02 |
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| US5161318A (en) * | 1991-07-12 | 1992-11-10 | Bergman Ronald E | Power sweeping tool |
| JP2020204242A (en) * | 2019-06-17 | 2020-12-24 | 温州市博邁環保科技有限公司 | Compact automatic cleaning vehicle for bicycle lanes |
| JP2021021308A (en) * | 2019-07-25 | 2021-02-18 | 濱州方新電脳有限公司 | Automatic cleaning system for stiff dirt on road surface for modern city |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2379651A1 (en) * | 1977-02-04 | 1978-09-01 | Schippers Jacob | Mechanical road sweeper with sensor controlled brushes - incorporates grab into which refuse is pushed by scraper and collector arm with shovel for large objects |
| KR101654866B1 (en) * | 2014-11-18 | 2016-09-06 | 주식회사 드림씨엔지 | Road sweeping apparatus having interchangeable bag |
| CN205322249U (en) * | 2016-01-28 | 2016-06-22 | 响水县智诚知识产权信息服务有限公司 | Plane floor gum clearance machine |
| CN109024404B (en) * | 2017-02-24 | 2020-10-02 | 蒋前满 | Municipal sanitation chewing gum stain brushing device of self-adaptation road surface |
| CN110685247A (en) * | 2019-10-17 | 2020-01-14 | 南京海晨霞工程科技有限公司 | Municipal administration sanitation ground chewing gum spot descaling machine |
| CN112095532A (en) * | 2020-09-23 | 2020-12-18 | 东阳汉林传感器有限公司 | Cleaning equipment capable of detecting and removing ground chewing gum |
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2021
- 2021-09-14 CN CN202111074490.6A patent/CN113774848B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5161318A (en) * | 1991-07-12 | 1992-11-10 | Bergman Ronald E | Power sweeping tool |
| JP2020204242A (en) * | 2019-06-17 | 2020-12-24 | 温州市博邁環保科技有限公司 | Compact automatic cleaning vehicle for bicycle lanes |
| JP2021021308A (en) * | 2019-07-25 | 2021-02-18 | 濱州方新電脳有限公司 | Automatic cleaning system for stiff dirt on road surface for modern city |
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| CN113774848A (en) | 2021-12-10 |
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