CN108951506B - Be used for urban garden fallen leaves cleaning device - Google Patents
Be used for urban garden fallen leaves cleaning device Download PDFInfo
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- CN108951506B CN108951506B CN201811046944.7A CN201811046944A CN108951506B CN 108951506 B CN108951506 B CN 108951506B CN 201811046944 A CN201811046944 A CN 201811046944A CN 108951506 B CN108951506 B CN 108951506B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 125
- 230000005540 biological transmission Effects 0.000 claims abstract description 55
- 238000011084 recovery Methods 0.000 claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims description 64
- 230000001105 regulatory effect Effects 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 abstract description 6
- 239000004576 sand Substances 0.000 abstract description 3
- 239000004575 stone Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 230000002000 scavenging effect Effects 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004460 silage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
- E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a device for cleaning fallen leaves in urban gardens, which comprises a feeding mechanism, a crushing mechanism, a recovery mechanism, a base, a gasoline generator, an air compressor, an air storage tank and a controller, wherein the recovery mechanism is arranged at the upper part of the base; the crushing mechanism comprises a crushing box body, a stacked pipeline, a rotating arm, a motor I, a synchronous belt wheel, a transmission shaft II, a gear, a crushing roller and a crushing cutter; the recovery mechanism comprises a guide plate, a guide cone, a collecting box, a sealing door, a filter cover, a centrifugal fan I, a box body I, a supporting arm, a cylinder I and a supporting shaft. The invention can fully pick up the fallen leaves, realize the separation of the fallen leaves and the sand and stone at the source of cleaning, and finely collect the fallen leaves and better recycle the fallen leaves.
Description
Technical Field
The invention relates to the technical field of public health cleaning instruments, in particular to a device for cleaning fallen leaves in urban gardens.
Background
As is known, in autumn, fallen leaves are swept by autumn wind, the fallen leaves are more and scattered, the labor burden of sanitation workers is increased, in order to keep urban sanitation, the sanitation workers continuously sweep the fallen leaves for a long time, the normal operation mode of cleaning all day is adopted, the ordinary sweeping operation all day is carried out in the fallen leaves period, the sweeping operation is carried out along with the falling, and the collection, the clearing and the transportation are organized in time.
Present fallen leaves scavenging machine, although the cleaning of fallen leaves has been accelerated, present fallen leaves scavenging machine uses the round brush to clean the fallen leaves, the round brush produces a large amount of dust pollution in the cleaning process on the one hand, a burst of wind blows the scavenging machine and brings the dust of raising a dust everywhere, on the other hand, the cleaning of round brush is the cleaning of extensive formula, clean the in-process and make grit dust fallen leaves mix and collect in the lump, the fallen leaves and grit in later stage are difficult to separate, the fallen leaves are difficult to carry out better recycle, this kind of mode of cleaning has not been changed for many years, this technological problem has not been solved for many years.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a device for cleaning fallen leaves in urban gardens, which can be used for fully picking the fallen leaves, separating the fallen leaves from sand and stone at the cleaning source, finely collecting the fallen leaves and better recycling the fallen leaves.
In order to achieve the purpose, the invention adopts the technical scheme that:
a cleaning device for fallen leaves in urban gardens comprises a feeding mechanism, a crushing mechanism, a recovery mechanism, a base, a gasoline generator, an air compressor, an air storage tank and a controller, wherein the recovery mechanism is arranged on the upper portion of the base;
the feeding mechanism comprises a supporting plate, a cover plate, a roller I, a transmission shaft I, puncture needles and separation strips, wherein the transmission shaft I is arranged at two ends of the roller I, the transmission shaft I is fixedly connected onto the supporting plate through a bearing seat, the cover plate is arranged at the upper part of the supporting plate, the puncture needles are arranged on the roller I in the circumferential direction at equal angles, the puncture needles in the axial direction of the roller I are distributed at equal intervals, the separation strips are arranged at the lower part of the cover plate and distributed at the gaps between the puncture needles and the puncture needles, and the supporting plates at two sides of the roller I are fixedly connected onto a crushing box;
the crushing mechanism comprises a crushing box body, a stacked pipeline, rotating arms, a motor I, a synchronous belt wheel, a transmission shaft II, a gear, crushing rollers and crushing cutters, wherein a pair of rotating arms is arranged at the upper part of the crushing box body; the center of the crushing roller is provided with a transmission shaft II, the transmission shaft II is fixedly connected to the crushing box body through a bearing seat, gears are arranged on the transmission shaft II, the gears on the upper transmission shaft II and the lower transmission shaft II are meshed with each other, the shaft end of the transmission shaft II is provided with a synchronous pulley, the shaft end of the motor I is provided with a synchronous pulley, the synchronous pulley at the shaft end of the motor I is connected with the synchronous pulley at the shaft end of the transmission shaft II through a synchronous belt, the motor I provides power, fallen leaves picked up by a puncture needle in a feeding mechanism are fully crushed through the upper;
the recovery mechanism comprises a guide plate, a guide cone, a collecting box, a sealing door, a filter cover, a centrifugal fan I, a box body I, a supporting arm, a cylinder I and a supporting shaft, the upper part of the box body I is provided with a pair of supporting arms, the supporting arms are provided with supporting shafts, a rotating arm in the crushing mechanism is arranged on the supporting shafts, the tail part of an air cylinder I is arranged on the box body I, the head part of the air cylinder I is arranged on the side wall of the rotating arm, the air compressor provides power, an air storage tank stores compressed air to provide power for the air cylinder I, the air cylinder I is ejected out to drive the rotating arm to, thereby the crushing mechanism and the feeding mechanism swing at a certain angle, so that the puncture needle in the feeding mechanism contacts the ground, the puncture in the feeding mechanism is further convenient for the puncture to pick up fallen leaves, then crushing by a crushing mechanism, and finally receiving and recycling by a recovery mechanism; be equipped with the guide plate in the box I, guide plate one side is equipped with the water conservancy diversion awl, water conservancy diversion awl one side is equipped with the collecting box, the collecting box both sides are equipped with sealing door, collecting box one side is equipped with centrifugal fan I, centrifugal fan I passes through pipeline intercommunication collecting box, collecting box upper portion lateral wall is equipped with the filter mantle, centrifugal fan I carries out the negative pressure to the collecting box and adsorbs, make the fallen leaves that the pjncture needle picked up concentrate the collection through the crushed aggregates that rubbing crusher constructs the production among the feed mechanism, the crushed aggregates after the collection does not have any impurity, can carry out recycle as.
Preferably, the upper part of the box body I is provided with a protective cover II which is connected through a hinge, the upper part of the protective cover II is provided with a controller, and the protective cover II is provided with a wire outlet hole; smash box upper portion and be equipped with protection casing I, the two passes through hinge connection, be equipped with the entrance hole on the protection casing I, protection casing II carry out effectual protection to electrical components, prevent that external dust, water droplet from getting into electrical components, influence the normal work of scavenging machine.
Preferably, the puncture needle is provided with the anti-falling ring, so that fallen leaves are effectively prevented from falling off after the puncture is completed, and the fallen leaves on the puncture needle fall off to influence the effect of picking up the fallen leaves by the puncture in the process that the roller I drives the puncture needle to walk.
Preferably, smash box upper portion and be equipped with the air-blower, the air-blower passes through breather pipe I and connects bellows I, and I lower part of bellows is equipped with the air outlet, and the air-blower carries out the air-blast that pressurizes to smashing the box through the air outlet for the fallen leaves that the pjncture needle picked up get into crushing roller fast and smash, accelerate the collection after the smashing of fallen leaves.
Further, a device for cleaning fallen leaves in urban gardens, which comprises a feeding mechanism, a crushing mechanism, a recovery mechanism, a base, a gasoline generator, an air compressor, an air storage tank, a controller, a supporting wheel, a screw rod and a fixed seat, the upper part of the base is provided with a recovery mechanism, the upper part of the recovery mechanism is provided with a gasoline generator, the gasoline generator supplies power to electrical elements for use, one side of the gasoline generator is provided with an air compressor, the bottom of the air compressor is provided with an air storage tank, one side of the recovery mechanism is provided with a push handle, the other side of the recovery mechanism is provided with a crushing mechanism, the recovery mechanism is connected with the crushing mechanism through a stacked pipeline, one side of the crushing mechanism is provided with a feeding mechanism, two ends of the crushing mechanism are provided with fixed seats, the fixed seats are provided with lead screws, the heads of the lead screws are provided with supporting wheels, the supporting wheel is adjusted through the lead screw to move up and down, and the feeding mechanism is close to the ground through the supporting wheel;
the feeding mechanism comprises a supporting plate, a cover plate, a transmission shaft I, an adsorption needle, a motor II, a roller II and a ventilation shaft, wherein the roller II is a hollow roller, the transmission shaft I is arranged at one end of the roller II, the ventilation shaft is arranged at the other end of the roller II, the ventilation shaft and the transmission shaft I are respectively fixedly connected onto the supporting plate through bearing seats, the motor II is arranged at the shaft end of the transmission shaft I, and the motor II rotates to drive the roller II to rotate freely; the shaft end of the ventilation shaft is provided with a shaft sleeve, the shaft sleeve is connected with a centrifugal fan II through a suction pipe, and the centrifugal fan II is arranged at the upper part of the crushing mechanism; the upper part of the supporting plate is provided with a cover plate, the drum II is provided with a plurality of adsorption needles, the center of each adsorption needle is provided with an adsorption hole, the adsorption holes are communicated with the inner cavity of the drum II, the adsorption needles in the circumferential direction of the drum II are arranged at equal angles, the adsorption needles in the axial direction of the drum II are distributed at equal intervals, the lower part of the cover plate is provided with a plurality of back-blowing pipes, the back-blowing pipes are distributed at the gaps between the adsorption needles and the adsorption needles, the upper parts of the back-blowing pipes are provided with air boxes II, the air boxes II are fixedly connected on the cover plate, the air boxes II are communicated with the air pipe I through the air pipe II, the air pipe; the centrifugal fan II enables the inner cavity of the roller II to generate negative pressure suction through negative pressure adsorption, so that the adsorption holes in the adsorption needles generate large adsorption force, fallen leaves are adsorbed through the adsorption needles, and finally the motor II drives the roller II to rotate so that the adsorbed fallen leaves can smoothly enter the crushing mechanism;
the crushing mechanism comprises a crushing box body, a stacked pipeline, rotating arms, a motor I, a synchronous belt wheel, a transmission shaft II, a gear, crushing rollers and crushing cutters, wherein a pair of rotating arms is arranged at the upper part of the crushing box body; the crushing roller center is provided with a transmission shaft II, the transmission shaft II is fixedly connected to the crushing box body through a bearing seat, the transmission shaft II is provided with gears, the gears on the upper and lower transmission shafts II are meshed with each other, the shaft end of the transmission shaft II is provided with a synchronous pulley, the shaft end of the motor I is provided with a synchronous pulley, the synchronous pulley at the shaft end of the motor I is connected with the synchronous pulley at the shaft end of the transmission shaft II through a synchronous belt, the motor I provides power, fallen leaves picked up by an adsorption needle in the feeding mechanism are fully crushed through the upper and lower crushing rollers, and collection;
the recovery mechanism comprises a guide plate, a guide cone, a collecting box, a sealing door, a filter cover, a centrifugal fan I, a box body I, a support arm, a cylinder I and a support shaft, wherein the pair of support arms is arranged at the upper part of the box body I, the support shaft is arranged on the support arm, a rotary arm in the crushing mechanism is arranged on the support shaft, the tail part of the cylinder I is arranged on the box body I, the head part of the cylinder I is arranged on the side wall of the rotary arm, an air compressor provides power, a compressed air storage tank stores compressed air to provide power for the cylinder I, the cylinder I is ejected out to drive the rotary arm to eject out, so that the crushing mechanism and the feeding mechanism swing at a certain angle, the falling leaves are better convenient to puncture and pick up by adsorption; be equipped with the guide plate in the box I, guide plate one side is equipped with the water conservancy diversion awl, water conservancy diversion awl one side is equipped with the collecting box, the collecting box both sides are equipped with sealing door, collecting box one side is equipped with centrifugal fan I, centrifugal fan I passes through pipeline intercommunication collecting box, collecting box upper portion lateral wall is equipped with the filter mantle, centrifugal fan I carries out the negative pressure to the collecting box and adsorbs, make the fallen leaves that adsorb the needle and pick up among the feed mechanism concentrate the collection through the crushed aggregates that rubbing crusher constructs the production, the crushed aggregates after the collection does not have any impurity, can carry out recycle as blue or.
Preferably, the absorption needle outside is equipped with the anticreep piece, and the absorption needle can the negative pressure adsorb the fallen leaves, further punctures the fallen leaves, prevents through the anticreep piece that II rotations in-process of cylinder, and the fallen leaves break away from the absorption needle.
Preferably, the adsorption needle is consistent with the puncture needle in shape, and the adsorption hole is formed in the center of the adsorption needle, so that the adsorption needle can adsorb fallen leaves under negative pressure to further puncture the fallen leaves.
Further, a pressure regulating mechanism is arranged on one side of the roller II and comprises guide grooves, a supporting seat, a cylinder II, a pressure regulating plate and air vents, a plurality of guide grooves are formed in the inner wall of the roller II, and the guide grooves are arranged on the lower portions of the air vents of the adsorption needles; the supporting seat is arranged on the side wall of the roller II, the lower portion of the supporting seat is provided with an air cylinder II, the head portion of the air cylinder II is provided with a pressure regulating plate, the pressure regulating plate is provided with air holes in one-to-one correspondence with the adsorption holes, the pressure regulating plate is arranged in the guide groove, the relative position of the pressure regulating plate in the guide groove is changed through the expansion of the air cylinder II, and the air flow channel of the adsorption holes and the air holes is closed and opened in real time, so that the negative pressure inside the roller II is changed in real time, whether the adsorption holes have adsorption force or not is changed in real time.
Compared with the prior art, the invention has the beneficial effects that:
1) the fallen leaves are punctured and picked up through puncturing in the feeding mechanism, the picked fallen leaves are collected in a centralized mode through crushed aggregates generated by the crushing mechanism, the collected crushed aggregates have no impurities and can be recycled as silage, a cleaning mode of a transmission rolling brush is changed, dust raising in the cleaning process is avoided, fallen leaves are collected in a refined mode, and a traditional mixed extensive type collection mode of sand stones, fallen leaves and soil is changed;
2) the upper part of the crushing box body is provided with an air blower, the air blower is connected with an air box I through a vent pipe I, the lower part of the air box I is provided with an air outlet, and the air blower performs pressurized air blasting on the crushing box body through the air outlet, so that the picked fallen leaves quickly enter a crushing roller to be crushed, and the collection of the crushed fallen leaves is accelerated;
3) the multifunctional collection mode is realized by adopting a mechanical puncture pickup mode, an adsorption pickup mode and an adsorption puncture pickup mode, and the green leaves, the green ripe leaves and the ripe fallen leaves which correspond to each other are collected, so that the green leaves, the green ripe fallen leaves and the ripe fallen leaves are completely picked up, and time and labor are saved.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a device for cleaning fallen leaves in urban gardens, which is disclosed by the invention;
FIG. 2 is a schematic structural diagram of a first embodiment of a device for removing fallen leaves from an urban garden, which is provided with a protective cover I and a protective cover II;
FIG. 3 is a top view of a first embodiment of a device for sweeping fallen leaves in urban gardens, according to the present invention;
FIG. 4 is a schematic view of the internal structure of a first embodiment of a device for cleaning fallen leaves in urban gardens, according to the present invention;
FIG. 5 is a schematic structural view of a second embodiment of a device for cleaning fallen leaves in urban gardens, according to the present invention;
FIG. 6 is a schematic structural view of a first protective cover and a second protective cover of a second embodiment of the device for cleaning fallen leaves in urban gardens, which are disclosed by the invention;
FIG. 7 is a schematic view of the internal structure of a second embodiment of the device for cleaning fallen leaves in urban gardens, according to the present invention;
FIG. 8 is a schematic view of the internal structure of a feeding mechanism of a second embodiment of the cleaning device for fallen leaves in urban gardens;
FIG. 9 is a schematic structural view of a roller II of a third embodiment of the device for cleaning fallen leaves in urban gardens, according to the present invention;
FIG. 10 is a schematic view of the internal structure of a roller II of a third embodiment of the cleaning device for fallen leaves in urban gardens;
FIG. 11 is a schematic structural view of a pressure regulating mechanism of a third embodiment of the device for cleaning fallen leaves in urban gardens, according to the present invention;
in the figure: 11-feeding mechanism, 12-crushing mechanism, 13-recovery mechanism, 14-base, 15-protective cover I, 151-wire inlet hole, 16-protective cover II, 161-wire outlet hole, 17-gasoline engine, 18-air compressor, 19-air storage tank, 101-roller, 102-pushing handle, 103-hinge, 104-controller, 201-supporting plate, 202-cover plate, 203-roller I, 204-transmission shaft I, 205-puncture needle, 2051-anti-slip ring, 206-slip strip, 207-adsorption needle, 2071-anti-slip block, 208-motor II, 209-roller II, 210-ventilation shaft, 301-crushing box body, 302-stacked pipeline, 303-rotating arm, 304-motor I, 305-synchronous belt, 306-synchronous pulley, 307-transmission shaft II, 308-gear, 309-crushing roller, 3091-crushing knife, 310-blower, 3011-breather pipe I, 3012-breather pipe II, 3013-one-way valve, 311-bellows I, 312-air outlet, 313-bellows II, 314-blowback pipe, 401-guide plate, 402-guide cone, 403-collecting box, 404-sealing door, 405-filter cover, 406-centrifugal fan I, 407-box body I, 408-supporting arm, 409-cylinder I, 410-supporting shaft, 501-centrifugal fan II, 502-suction pipe, 503-shaft sleeve, 601-supporting wheel, 602-lead screw, 603-fixing seat, 70-pressure regulating mechanism, 701-guiding groove, 702-supporting seat, 703-cylinder ii, 704-pressure regulator, 705-vent.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 11.
Example 1, as shown in figures 1-4,
cleaning device adopts mechanical type puncture to pick up the mode, carries out mechanical type puncture to green leaf fallen leaves and picks up, and the collection mode is as follows:
a cleaning device for fallen leaves in urban gardens comprises a feeding mechanism 11, a crushing mechanism 12, a recovery mechanism 13, a base 14, a gasoline generator 17, an air compressor 18, an air storage tank 19 and a controller 104, wherein the recovery mechanism 13 is arranged on the upper portion of the base 14, the gasoline generator 17 is arranged on the upper portion of the recovery mechanism 13, the gasoline generator 17 supplies power for electrical components, the air compressor 18 is arranged on one side of the gasoline generator 17, the air storage tank 19 is arranged at the bottom of the air compressor 18, a pushing handle 102 is arranged on one side of the recovery mechanism 13, the crushing mechanism 12 is arranged on the other side of the recovery mechanism 13, the recovery mechanism 13 is connected with the crushing mechanism 12 through a stacked pipeline 302, and the feeding mechanism 11 is arranged on one side;
the feeding mechanism 11 comprises a supporting plate 201, a cover plate 202, a roller I203, a transmission shaft I204, puncture needles 205 and separation strips 206, the transmission shaft I204 is arranged at two ends of the roller I203, the transmission shaft I204 is fixedly connected to the supporting plate 201 through a bearing seat, the cover plate 202 is arranged at the upper part of the supporting plate 201, the roller I203 is provided with the puncture needles 205, the puncture needles 205 in the circumferential direction of the roller I203 are arranged at equal angles, the puncture needles 205 in the axial direction of the roller I203 are distributed at equal intervals, the lower part of the cover plate 202 is provided with the separation strips 206, the separation strips 206 are distributed in gaps between the puncture needles 205 and the puncture needles 205, and the supporting plates 201 at two sides of the roller I;
the crushing mechanism 12 comprises a crushing box body 301, a stacked pipeline 302, rotating arms 303, a motor I304, a synchronous belt 305, a synchronous belt pulley 306, a transmission shaft II 307, a gear 308, crushing rollers 309 and crushing blades 3091, wherein a pair of rotating arms 303 is arranged at the upper part of the crushing box body 301, an upper pair of crushing rollers 309 and a lower pair of crushing rollers 309 are arranged in the crushing box body 301, the crushing blades 3091 in the circumferential direction of the crushing rollers 309 are arranged at equal angles, the crushing blades 3091 in the axial direction of the crushing rollers 309 are distributed at equal intervals, and the crushing blades 3091 on the upper pair of crushing rollers and the crushing blades 3091 on the lower; the center of the crushing roller 309 is provided with a transmission shaft II 307, the transmission shaft II 307 is fixedly connected onto the crushing box body 301 through a bearing seat, a gear 308 is arranged on the transmission shaft II 307, the gears 308 on the upper and lower pair of transmission shafts II 307 are mutually meshed, the shaft end of the transmission shaft II 307 is provided with a synchronous pulley 306, the shaft end of a motor I304 is provided with the synchronous pulley 306, the synchronous pulley 306 at the shaft end of the motor I304 is connected with the synchronous pulley 306 at the shaft end of the transmission shaft II 307 through a synchronous belt 305, the motor I304 provides power, fallen leaves picked up by a puncture needle in the feeding mechanism are sufficiently crushed through the upper and lower pair of.
The recovery mechanism 13 comprises a guide plate 401, a guide cone 402, a collection box 403, a sealing door 404, a filter cover 405, a centrifugal fan I406, a box body I407, a support arm 408, a cylinder I409 and a support shaft 410, wherein the upper part of the box body I407 is provided with the pair of support arms 408, the support arm 408 is provided with the support shaft 410, a rotating arm 303 in the crushing mechanism 12 is arranged on the support shaft 410, the tail part of the cylinder I409 is arranged on the box body I407, the head part of the cylinder I409 is arranged on the side wall of the rotating arm 303, the air compressor 18 provides power, the air storage tank 19 stores compressed air to provide power for the cylinder I409, the cylinder I409 ejects out to drive the rotating arm 303 to eject, so that the crushing mechanism 12 and the feeding mechanism 11 swing at a certain angle relative to the box body I407, so that the puncture needle 205 in the feeding mechanism 11 contacts the ground, then crushing through a crushing mechanism 12, and finally receiving and recycling through a recycling mechanism 13; be equipped with guide plate 401 in box I407, guide plate 401 one side is equipped with guide cone 402, guide cone 402 one side is equipped with collecting box 403, collecting box 403 both sides are equipped with sealing door 404, collecting box 403 one side is equipped with centrifugal fan I406, centrifugal fan I406 passes through pipeline intercommunication collecting box 403, collecting box 403 upper portion lateral wall is equipped with filter mantle 405, centrifugal fan I406 carries out the negative pressure to collecting box 403 and adsorbs, make the fallen leaves that pjncture needle 205 picked up in feed mechanism 11 concentrate the collection through the crushed aggregates that rubbing crusher mechanism 12 produced, the crushed aggregates after the collection does not have any impurity, can carry out recycle as the blue and green fodder that stores up.
The upper part of the box body I407 is provided with a protective cover II 16, the protective cover II and the protective cover II are connected through a hinge 103, the upper part of the protective cover II 16 is provided with a controller 104, and the protective cover II 16 is provided with an outlet hole 161; smash box 301 upper portion and be equipped with protection casing I15, the two passes through hinge 103 to be connected, be equipped with entrance hole 151 on protection casing I15, protection casing I, protection casing II carry out effectual protection to electrical components, prevent that external dust, water droplet from getting into electrical components, influence the normal work of scavenging machine.
Be equipped with anticreep circle 2051 on pjncture needle 205, effectual the fallen leaves of preventing drive pjncture needle walking in-process, fallen leaves on the pjncture needle drop after the puncture is accomplished, influence the effect that the fallen leaves were picked up in the puncture.
Example 2, as shown in figures 5-8,
the cleaning device adopts an adsorption puncture picking mode to adsorb and puncture and pick up green fallen leaves, and the collection mode is as follows:
a device for cleaning fallen leaves in urban gardens comprises a feeding mechanism 11, a crushing mechanism 12, a recovery mechanism 13, a base 14, a gasoline generator 17, an air compressor 18, an air storage tank 19, a controller 104, a supporting wheel 601, a lead screw 602 and a fixing seat 603, wherein the recovery mechanism 13 is arranged on the upper portion of the base 14, the gasoline generator 17 is arranged on the upper portion of the recovery mechanism 13, the gasoline generator 17 supplies power for electrical components, the air compressor 18 is arranged on one side of the gasoline generator 17, the air storage tank 19 is arranged at the bottom of the air compressor 18, a pushing handle 102 is arranged on one side of the recovery mechanism 13, the crushing mechanism 12 is arranged on the other side of the recovery mechanism 13, the recovery mechanism 13 is connected with the crushing mechanism 12 through a laminated pipeline 302, the feeding mechanism 11 is arranged on one side of the crushing mechanism 12, the fixing seats 603 are arranged at two ends of the crushing mechanism, the supporting wheel 601 is adjusted to move up and down through the lead screw 602, and the feeding mechanism is close to the ground through the supporting wheel 601;
the feeding mechanism 11 comprises a supporting plate 201, a cover plate 202, a transmission shaft I204, an adsorption needle 207, a motor II 208, a roller II 209 and a ventilation shaft 210, wherein the roller II 209 is a hollow roller, the transmission shaft I204 is arranged at one end of the roller II 209, the ventilation shaft 210 is arranged at the other end of the roller II 209, the ventilation shaft 210 and the transmission shaft I204 are fixedly connected to the supporting plate 201 through bearing seats respectively, the motor II 208 is arranged at the shaft end of the transmission shaft I204, and the motor II 208 rotates to drive the roller II 209 to rotate freely; a shaft sleeve 503 is arranged at the shaft end of the ventilation shaft 210, the shaft sleeve 503 and the ventilation shaft freely rotate relatively and are not deflated, the shaft sleeve 503 is connected with a centrifugal fan II 501 through a suction pipe 502, and the centrifugal fan II 501 is arranged at the upper part of the crushing mechanism 12; the upper part of the supporting plate 201 is provided with a cover plate 202, the roller II 209 is provided with a plurality of adsorption needles 207, the center of the adsorption needle 207 is provided with an adsorption hole, the adsorption hole is communicated with the inner cavity of the roller II 209, the adsorption needles 207 on the circumferential direction of the roller II 209 are arranged at equal angles, the adsorption needles 207 on the axial direction of the roller II 209 are distributed at equal intervals, the lower part of the cover plate 202 is provided with a plurality of back flushing pipes 314, the back flushing pipes 314 are distributed at the gap between the adsorption needles 207 and the adsorption needles 207, the upper part of the back flushing pipes 314 is provided with a wind box II 313, the wind box II 313 is fixedly connected to the cover plate 202, the wind box II 313 is communicated with a vent pipe I3011 through a vent pipe II 3012, the vent pipe II 3012 is provided with a one-way valve; the centrifugal fan II 501 enables the inner cavity of the roller II 209 to generate negative pressure suction through negative pressure adsorption, so that the adsorption hole in the adsorption needle 207 generates great adsorption force, fallen leaves are adsorbed through the adsorption needle, the adsorption needle performs instant puncture on the fallen leaves, and finally the motor II 208 drives the roller II 209 to rotate, so that the adsorbed fallen leaves smoothly enter the crushing mechanism 12;
the crushing mechanism 12 comprises a crushing box body 301, a stacked pipeline 302, rotating arms 303, a motor I304, a synchronous belt 305, a synchronous belt pulley 306, a transmission shaft II 307, a gear 308, crushing rollers 309 and crushing blades 3091, wherein a pair of rotating arms 303 is arranged at the upper part of the crushing box body 301, an upper pair of crushing rollers 309 and a lower pair of crushing rollers 309 are arranged in the crushing box body 301, the crushing blades 3091 in the circumferential direction of the crushing rollers 309 are arranged at equal angles, the crushing blades 3091 in the axial direction of the crushing rollers 309 are distributed at equal intervals, and the crushing blades 3091 on the upper pair of crushing rollers 309 and the crushing blades 3091 are distributed in; the center of the crushing roller 309 is provided with a transmission shaft II 307, the transmission shaft II 307 is fixedly connected onto the crushing box body 301 through a bearing seat, a gear 308 is arranged on the transmission shaft II 307, the gears 308 on the upper and lower pair of transmission shafts II 307 are mutually meshed, the shaft end of the transmission shaft II 307 is provided with a synchronous pulley 306, the shaft end of a motor I304 is provided with the synchronous pulley 306, the synchronous pulley 306 at the shaft end of the motor I304 is connected with the synchronous pulley 306 at the shaft end of the transmission shaft II 307 through a synchronous belt 305, the motor I304 provides power, fallen leaves picked up by an adsorption needle 207 in the feeding mechanism are sufficiently crushed through the upper and lower pair of crushing.
The recovery mechanism 13 comprises a guide plate 401, a guide cone 402, a collection box 403, a sealing door 404, a filter cover 405, a centrifugal fan I406, a box body I407, a support arm 408, a cylinder I409 and a support shaft 410, wherein the upper part of the box body I407 is provided with the pair of support arms 408, the support arm 408 is provided with the support shaft 410, a rotating arm 303 in the crushing mechanism 12 is arranged on the support shaft 410, the tail part of the cylinder I409 is arranged on the box body I407, the head part of the cylinder I409 is arranged on the side wall of the rotating arm 303, an air compressor 18 provides power, an air storage tank 19 stores compressed air to provide power for the cylinder I, the cylinder I409 ejects out to drive the rotating arm 303 to eject, so that the crushing mechanism 12 and the feeding mechanism 11 swing at a certain angle relative to the box body I107, thereby being better convenient for an adsorption, finally, the materials are collected and recycled through a recycling mechanism; be equipped with guide plate 401 in box I407, guide plate 401 one side is equipped with guide cone 402, guide cone 402 one side is equipped with collecting box 403, collecting box 403 both sides are equipped with sealing door 404, collecting box 403 one side is equipped with centrifugal fan I406, centrifugal fan I406 passes through pipeline intercommunication collecting box 403, collecting box 403 upper portion lateral wall is equipped with filter mantle 405, centrifugal fan I406 carries out the negative pressure to collecting box 403 and adsorbs, make the fallen leaves that adsorb needle and pick up among the feed mechanism concentrate the collection through the crushed aggregates that rubbing crusher constructs the production, the crushed aggregates after the collection does not have any impurity, can retrieve as the blue or green fodder and utilize.
The absorption needle 207 outside is equipped with anticreep piece 2071, and the absorption needle can the negative pressure adsorb the fallen leaves, punctures the fallen leaves in the twinkling of an eye, prevents through the anticreep piece that II rotations in-process of cylinder, and the fallen leaves break away from the absorption needle.
The adsorption needle 207 and the puncture needle 205 are identical in shape, and an adsorption hole is formed in the center of the adsorption needle 207, so that the adsorption needle can adsorb fallen leaves under negative pressure to further puncture the fallen leaves.
Example 3, as shown in figures 9-11,
cleaning device adopts the mode that adsorbs to pick up, adsorbs the collection to becoming more meticulous to ripe fallen leaves, and the collection mode is as follows:
the difference from the embodiment 2 is that one side of the roller II 209 is provided with a pressure regulating mechanism 70, the pressure regulating mechanism 70 comprises a guide groove 701, a support base 702, an air cylinder II 703, a pressure regulating plate 704 and a vent 705, the inner wall of the roller II 209 is provided with a plurality of guide grooves 701, and the guide grooves 701 are arranged at the lower parts of the vent holes of the adsorption needles 207; the supporting seat 702 is arranged on the side wall of the roller II 209, the lower portion of the supporting seat 702 is provided with an air cylinder II 703, the head portion of the air cylinder II 703 is provided with a pressure regulating plate 704, the pressure regulating plate 704 is provided with vent holes 705 corresponding to the adsorption holes one by one, and the pressure regulating plate 704 is arranged in the guide groove 701.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (5)
1. A cleaning device for fallen leaves in urban gardens comprises a feeding mechanism, a crushing mechanism, a recovery mechanism, a base, a gasoline generator, an air compressor, an air storage tank, a controller, a supporting wheel, a lead screw and a fixed seat, and is characterized in that the recovery mechanism is arranged on the upper portion of the base, the gasoline generator is arranged on the upper portion of the recovery mechanism, the air compressor is arranged on one side of the gasoline generator, the air storage tank is arranged at the bottom of the air compressor, a pushing handle is arranged on one side of the recovery mechanism, the crushing mechanism is arranged on the other side of the recovery mechanism, the recovery mechanism is connected with the crushing mechanism through a stacking pipeline, the feeding mechanism is arranged on one side of the crushing mechanism, the fixed seats are arranged;
the feeding mechanism comprises a supporting plate, a cover plate, a transmission shaft I, an adsorption needle, a motor II, a roller II and a ventilation shaft, wherein the roller II is a hollow roller, the transmission shaft I is arranged at one end of the roller II, the ventilation shaft is arranged at the other end of the roller II, the ventilation shaft and the transmission shaft I are respectively fixedly connected onto the supporting plate through bearing seats, and the motor II is arranged at the shaft end of the transmission shaft I; the shaft end of the ventilation shaft is provided with a shaft sleeve, the shaft sleeve is connected with a centrifugal fan II through a suction pipe, and the centrifugal fan II is arranged at the upper part of the crushing mechanism; the upper part of the supporting plate is provided with a cover plate, the drum II is provided with a plurality of adsorption needles, the center of each adsorption needle is provided with an adsorption hole, the adsorption holes are communicated with the inner cavity of the drum II, the adsorption needles in the circumferential direction of the drum II are arranged at equal angles, the adsorption needles in the axial direction of the drum II are distributed at equal intervals, the lower part of the cover plate is provided with a plurality of back-blowing pipes, the back-blowing pipes are distributed at the gaps between the adsorption needles and the adsorption needles, the upper parts of the back-blowing pipes are provided with air boxes II, the air boxes II are fixedly connected on the cover plate, the air boxes II are communicated with the air pipe I through the air pipe II, the air pipe;
the crushing mechanism comprises a crushing box body, a stacked pipeline, rotating arms, a motor I, a synchronous belt wheel, a transmission shaft II, a gear, crushing rollers and crushing cutters, wherein a pair of rotating arms is arranged at the upper part of the crushing box body; a transmission shaft II is arranged in the center of the crushing roller and fixedly connected to the crushing box body through a bearing seat, gears are arranged on the transmission shaft II, the gears on the upper transmission shaft II and the lower transmission shaft II are meshed with each other, a synchronous belt pulley is arranged at the shaft end of the transmission shaft II, a synchronous belt pulley is arranged at the shaft end of the motor I, and the synchronous belt pulley at the shaft end of the motor I is connected with the synchronous belt pulley at the shaft end of;
the recovery mechanism comprises a guide plate, a guide cone, a collecting box, a sealing door, a filter cover, a centrifugal fan I, a box body I, a support arm, a cylinder I and a support shaft, wherein the upper part of the box body I is provided with the pair of support arms; be equipped with the guide plate in the box I, guide plate one side is equipped with the water conservancy diversion awl, and water conservancy diversion awl one side is equipped with the collecting box, and the collecting box both sides are equipped with the sealing door, and collecting box one side is equipped with centrifugal fan I, and centrifugal fan I passes through pipeline intercommunication collecting box, and collecting box upper portion lateral wall is equipped with the filter mantle.
2. The device as claimed in claim 1, wherein an anti-dropping block is provided outside the suction needle.
3. The device for cleaning fallen leaves in urban gardens as claimed in claim 1, wherein said suction needle has a shape identical to that of the puncture needle, and a suction hole is formed in the center of the suction needle.
4. The device for cleaning fallen leaves in urban gardens as claimed in claim 1, wherein a pressure regulating mechanism is arranged on one side of the drum II, the pressure regulating mechanism comprises a guide groove, a support seat, a cylinder II, a pressure regulating plate and an air vent, a plurality of guide grooves are arranged on the inner wall of the drum II, and the guide grooves are arranged at the lower part of the air vent of the adsorption needle; the supporting seat is arranged on the side wall of the drum II, the lower portion of the supporting seat is provided with an air cylinder II, the head portion of the air cylinder II is provided with a pressure regulating plate, air holes in one-to-one correspondence with the adsorption holes are formed in the pressure regulating plate, and the pressure regulating plate is arranged in the guide groove.
5. The device for cleaning fallen leaves in urban gardens as claimed in claim 1, wherein a protective cover II is arranged at the upper part of the box body I and is connected with the box body I through a hinge, a controller is arranged at the upper part of the protective cover II, and a wire outlet hole is formed in the protective cover II; smash box upper portion and be equipped with protection casing I, the two passes through hinge connection, be equipped with the entrance hole on the protection casing I.
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| CN201811046944.7A CN108951506B (en) | 2018-09-08 | 2018-09-08 | Be used for urban garden fallen leaves cleaning device |
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| CN201811046944.7A CN108951506B (en) | 2018-09-08 | 2018-09-08 | Be used for urban garden fallen leaves cleaning device |
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| CN108951506B true CN108951506B (en) | 2020-02-14 |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109577253B (en) * | 2018-12-20 | 2020-10-27 | 辽宁工程技术大学 | Fallen leaf rapid collecting and processing device |
| CN109653146B (en) * | 2018-12-31 | 2024-01-12 | 华北水利水电大学 | Center transmission-based river bank pavement leaf sweeper |
| CN109594507A (en) * | 2019-01-31 | 2019-04-09 | 荣奕 | A kind of city trees and shrubs dead leaf collecting cart |
| CN110424305A (en) * | 2019-07-19 | 2019-11-08 | 安徽商贸职业技术学院 | A kind of leaf processor |
| CN110453635A (en) * | 2019-08-27 | 2019-11-15 | 蔡丽鹏 | A kind of gardens device for collecting fallen leaves |
| CN111101470A (en) * | 2019-12-23 | 2020-05-05 | 济南工程职业技术学院 | Gardens fallen leaves cleaning device |
| CN111560897B (en) * | 2020-04-15 | 2021-12-31 | 福建腾越建筑工程有限公司 | Leaf processing system is used in gardens |
| CN112523141A (en) * | 2020-11-20 | 2021-03-19 | 三峡大学 | Cleaning trolley for picking fallen leaves by using vacuum chuck and using method |
| CN112502080B (en) * | 2020-12-04 | 2022-06-07 | 济宁学院 | Fallen leaf cleaning device capable of reducing sand adhesion |
| CN113684778A (en) * | 2021-09-09 | 2021-11-23 | 大连交通大学 | Cleaning device of car is retrieved to road dead leaf |
| CN113926553A (en) * | 2021-10-18 | 2022-01-14 | 兰州石化职业技术学院 | Garbage crushing device for road sweeper |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201962632U (en) * | 2011-01-14 | 2011-09-07 | 闵子昊 | Fallen leaf sweeping device |
| JP2017186915A (en) * | 2016-04-01 | 2017-10-12 | 株式会社マキタ | Backpack blower |
| CN207739205U (en) * | 2017-12-15 | 2018-08-17 | 重庆左岸环境服务股份有限公司 | A kind of fallen leaves cleaning device |
| CN108149620A (en) * | 2018-01-21 | 2018-06-12 | 荆门怡盛源环保科技有限公司 | A kind of fallen leaves collection and treatment device |
| CN108425330A (en) * | 2018-03-28 | 2018-08-21 | 邢志平 | A kind of road fallen leaves cleaning collecting robot vehicle |
| CN108370853A (en) * | 2018-04-27 | 2018-08-07 | 济南诚之鑫企业管理咨询有限公司 | A kind of lawn fallen leaves automatic cleaning device |
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Effective date of registration: 20200110 Address after: Room 1512, metal building, 1158 Yongzhong West Road, Longwan District, Wenzhou City, Zhejiang Province 325025 Applicant after: ZHEJIANG JIALI MEICHUANG ENV SERVICE Co.,Ltd. Address before: 276000 Room 1022, Building 1, No. 27, Bayi Road, Lanshan District, Linyi City, Shandong Province Applicant before: Fang Siqun |
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Application publication date: 20181207 Assignee: Wenzhou Ouhai general machinery standard parts factory Assignor: ZHEJIANG JIALI MEICHUANG ENV SERVICE Co.,Ltd. Contract record no.: X2021330000222 Denomination of invention: A deciduous cleaning device for urban gardens Granted publication date: 20200214 License type: Common License Record date: 20210901 |
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Effective date of registration: 20231013 Address after: Room 507 and 508, Building 5, Development Building, No. 66 Lingrong Street, Lingkun Street, Oujiangkou Industrial Cluster Zone, Wenzhou City, Zhejiang Province, 325000 (self declared) Patentee after: Wenzhou Yiqi Environmental Technology Co.,Ltd. Address before: Room 1512, Metal Building, No. 1158 Yongzhong West Road, Longwan District, Wenzhou City, Zhejiang Province, 325025 Patentee before: ZHEJIANG JIALI MEICHUANG ENV SERVICE Co.,Ltd. |
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