CN114749461B - A abandonment resource cyclic utilization device for urban landscape gardens - Google Patents

A abandonment resource cyclic utilization device for urban landscape gardens Download PDF

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Publication number
CN114749461B
CN114749461B CN202210321265.6A CN202210321265A CN114749461B CN 114749461 B CN114749461 B CN 114749461B CN 202210321265 A CN202210321265 A CN 202210321265A CN 114749461 B CN114749461 B CN 114749461B
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fixedly connected
wall
pipe
device body
circulating
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CN114749461A (en
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魏烨双
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Shanghai Institute of Technology
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Shanghai Institute of Technology
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/02Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/02Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
    • B02C18/04Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2216Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B02C23/12Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses a waste resource recycling device for urban landscape gardens, which relates to the technical field of waste resource recycling and comprises a device body, wherein the inner wall of the top of the device body is fixedly connected with a fan body, the bottom of the fan body is fixedly connected with a mobile device, and the center of the top of the device body is fixedly connected with a PLC (programmable logic controller). The utility model provides a through the dead leaf and the residual branch in the landscape garden of collecting are added to the loading hopper, the crushed aggregates are discharged through the unloading pipe and fall on L template after the crushed aggregates device handles, the L template is inclined the back through the guide platform unloading, the recycle pipe gets into circulation conveyor, get into the inside waste material of circulation case and fall on the fortune flitch, the conveyer belt conveys to with conveying pipeline department, get into the crushed aggregates again through the conveying pipeline, the crushed aggregates of conveniently recycling, can be with first kibbling waste material kibbling more thoroughly, it is more convenient during the fermentation of follow-up compost, the effectual cyclic utilization effect that has improved landscape garden waste material, treatment efficiency has been improved.

Description

A abandonment resource cyclic utilization device for urban landscape gardens
Technical Field
The invention relates to the technical field of recycling of waste resources, in particular to a recycling device of waste resources for urban landscape gardens.
Background
The effect that organic waste that view gardens produced was rationally utilized is fairly huge, concentrates back to follow-up handling in order to replace manual operation's mode with fallen leaves etc. has set up the waste resource recycling device in city landscape gardens among the prior art.
The utility model discloses a waste resource cyclic utilization device for urban landscape gardens as chinese patent CN113953002a, it sets up reducing mechanism to the cooperation sets up turns over stirring device, and then can guarantee to add the back with the raw materials and carry out abundant crushing stirring, makes the raw materials be garrulous graininess discharge, thereby carries out subsequent extrusion, conveniently accelerates the subsequent fermentation process of raw materials, however still has following problem when its use:
because the waste material is in crushed aggregates in-process, can't guarantee that the waste material is thoroughly smashed, can influence subsequent extrusion, the not thorough waste material granule of smashing smashes once more after sieving, not only intensity of labour is big and treatment efficiency is low.
Disclosure of Invention
The invention aims to provide a waste resource recycling device for urban landscape gardens, which solves the technical problems that waste cannot be thoroughly crushed in the crushing process, the subsequent extrusion molding can be influenced, waste particles which are not thoroughly crushed are crushed again after being screened, so that the labor intensity is high and the treatment efficiency is low.
In order to achieve the above purpose, the present invention provides the following technical solutions: a abandonment resource cyclic utilization device for urban landscape gardens, including the device body, the top inner wall fixedly connected with fan body of device body, the bottom fixedly connected with mobile device of fan body, the top center department fixedly connected with PLC controller of device body, the top inner wall fixedly connected with crushed aggregates device of device body, one side outer wall fixedly connected with circulating pipe of stacker is kept away from to the device body, one side fixedly connected with circulation feeding device of circulating pipe, the bottom inner wall fixedly connected with guide table of device body, one side of guide table communicates with one side of circulating pipe each other, one side inner wall of device body articulates there is L template, one side fixedly connected with unloading pipe of crushed aggregates device, the L template is located the below of unloading pipe, the bottom of L template articulates there is the pneumatic cylinder, the bottom of pneumatic cylinder articulates with the bottom inner wall of device body.
The crushing device comprises a crushing box, a blanking plate is hinged to one side inner wall of the crushing box, a blanking cylinder is hinged to the bottom of the blanking plate, the bottom of the blanking cylinder is hinged to the bottom inner wall of the crushing box, a rotating motor is fixedly connected to one side inner wall of the crushing box, a rotating rod is connected to one side of the rotating motor in a rotating mode, an eccentric wheel is fixedly connected to the outer wall of the rotating rod, an annular sleeve block is sleeved on the outer wall of the eccentric wheel, a rotating block is connected to the bottom of the annular sleeve block in a rotating mode, a movable rod is fixedly connected to the bottom of the movable rod, a crushing knife is fixedly connected to one side inner wall of the crushing box, a limiting sliding rail is fixedly connected to one side inner wall of the limiting sliding rail, a conveying pipe is fixedly connected to one side outer wall of the crushing box, and a feeding hopper is fixedly connected to the top outer wall of the crushing box.
The circulating conveying device comprises a circulating box, the left side of the circulating box is fixedly connected with a conveying pipe and a circulating pipe from top to bottom respectively, a conveying belt is arranged on the inner wall of one side of the circulating box, a conveying plate is fixedly connected to one side of the conveying belt, the conveying plate is arranged to be inclined, and one side of the conveying plate away from the conveying belt is slidably connected with the inner wall of the circulating box.
Another object of the invention is: after the chips are pumped in by the fan, the dust is concentrated, the dust pumping range of the fan is large, and the chips are prevented from falling into the device to cause blockage, so that the invention provides the following technical scheme on the basis of the technical scheme:
preferably, the mobile device comprises a limit slide bar, the top of limit slide bar and the bottom fixed connection of fan body, the outer wall of limit slide bar has cup jointed telescopic spring, the outer wall of limit slide bar and the both ends that are located telescopic spring have cup jointed the sliding block, the bottom fixedly connected with fan head of sliding block, the top fixedly connected with fan pipe of fan head, the fan pipe is the elastic tube, one side inner wall fixedly connected with driving motor of device body, one side rotation of driving motor is connected with the drive shaft.
Preferably, the outer wall fixedly connected with arc piece of drive shaft, one side that the arc piece was kept away from the drive shaft is laminated with one side outer wall of sliding block.
Preferably, a stacking device is fixedly connected to the outer wall of one side of the device body, and a connecting pipeline is fixedly connected to the top of the stacking device.
Preferably, the screening motor is fixedly connected with the lower part of the inner wall of one side of the device body and positioned at the L-shaped plate, one side of the screening motor is rotationally connected with the cam, and the bottom of the L-shaped plate is provided with the bottom groove.
Preferably, the top of cam is laminated with the inner wall in kerve, one side that L template is close to the device body inner wall fixedly connected with connecting spring.
Preferably, a side groove is formed in one side, close to the L-shaped plate, of the device body.
Preferably, one side of the connecting spring far away from the L-shaped plate is fixedly connected with the inner wall of the side groove.
Compared with the related art, the waste resource recycling device for urban landscape gardens has the following beneficial effects:
1. the invention provides a waste resource recycling device for urban landscape gardens, which is characterized in that dead leaves and branches in collected landscape gardens are added through a hopper and enter a crushing box, a rotating motor is started at the moment, a rotating rod rotates and drives an eccentric wheel to rotate, the eccentric wheel rotates on the inner wall of an annular sleeve block, the annular sleeve block can move up and down due to the fact that the distance between the lower position of the eccentric wheel and the rotating rod is continuously changed when the eccentric wheel rotates, the rotating block, a movable rod and a crushing brake blade move up and down along with the rotating rod, a limiting slide rail limits the crushing brake blade when the crushing brake blade moves up and down, so that the crushing brake blade moves more stably, when crushing is completed, the crushing brake blade is started through a blanking cylinder, the blanking plate is driven to incline, the crushing brake blade is discharged through a blanking pipe, large particles such as wood discharged from the blanking pipe conveniently fall on an L-shaped plate, the waste materials in the annular sleeve block conveniently enter the annular conveying device through a material guide table after the L-shaped plate incline, the waste materials in the annular sleeve block can fall on a material conveying plate, the annular sleeve block is conveyed to a material conveying belt and a material conveying pipeline, the crushing brake blade can enter the annular sleeve block through the annular sleeve block, the annular sleeve block and the annular sleeve block, the waste materials can be recycled by the annular garbage conveniently and the annular material conveying device, and the waste materials can be recycled through the circulating cylinder, after the circulating garbage can more thoroughly and thoroughly after the crushing garbage can be crushed and thoroughly.
2. The invention provides a waste resource recycling device for urban landscape gardens, which is characterized in that a driving shaft is driven to rotate when a driving motor is started, an arc-shaped block rotates simultaneously, the arc-shaped block is continuously contacted with the outer wall of a sliding block in the rotating process of the arc-shaped block, the sliding block is conveniently pushed to slide back and forth along the outer wall of a limit sliding rod, a telescopic spring is conveniently telescopic back and forth, the two sliding blocks are synchronous when moving, namely, are mutually close to or far away from each other, a fan head synchronously moves, a fan pipe is conveniently driven to stretch back and forth, meanwhile, the fan body is not prevented from sucking crushed aggregates, the upper surface of an L-shaped plate is conveniently sucked into the interior of the fan body by the crushed aggregates thoroughly when the fan head moves, and large-particle waste, namely, residual branches which are not crushed thoroughly after passing through the crushed aggregates device, can be left on the L-shaped plate, can not fall into the interior of the device body to cause blockage, normal operation of other equipment is not influenced, centralized treatment is convenient, and the waste treatment effect is better.
3. The invention provides a waste resource recycling device for urban landscape gardens, which drives a cam to rotate when a screening motor is started, the cam is continuously contacted with a bottom groove when rotating, and because the positions of a motor shaft of the cam and the screening motor are unchanged, an L-shaped plate can incline gradually, waste materials can be discharged when shaking conveniently, the L-shaped plate can be discharged through a material guide table when inclining conveniently, waste materials which are used for incomplete crushed aggregates can enter a recycling conveying device again conveniently, and the recycling effect is better.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
FIG. 1 is an internal cross-sectional view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the internal structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;
FIG. 5 is a schematic view of the structure of the crushing apparatus of the present invention;
FIG. 6 is a schematic view of the internal structure of the circulating feeding apparatus of the present invention;
FIG. 7 is a schematic diagram of a mobile device according to the present invention;
FIG. 8 is a schematic view of the internal structure of the present invention;
fig. 9 is an enlarged schematic view of the structure of fig. 8C according to the present invention.
In the figure: 1. a device body; 2. a stacking device; 3. a connecting pipe; 4. a fan body; 5. a mobile device; 501. a limit slide bar; 502. a telescopic spring; 503. a sliding block; 504. a blower head; 505. a fan tube; 506. a driving motor; 507. a drive shaft; 508. an arc-shaped block; 6. a PLC controller; 7. a crushing device; 701. a crushing box; 702. a blanking plate; 703. a blanking cylinder; 704. a rotating motor; 705. a rotating lever; 706. an eccentric wheel; 707. an annular sleeve block; 708. a rotating block; 709. a movable rod; 710. a chaff knife; 711. a limit sliding rail; 712. a material conveying pipe; 713. a hopper; 8. a circulation pipe; 9. a circulating material conveying device; 901. a circulation box; 902. a conveyor belt; 903. a material conveying plate; 10. a material guiding table; 11. an L-shaped plate; 12. a screening motor; 13. a cam; 14. a bottom groove; 15. discharging pipes; 16. a hydraulic cylinder; 17. a connecting spring; 18. side grooves.
Detailed Description
Embodiment one:
referring to fig. 1-6, the present invention provides a technical solution: a abandonment resource cyclic utilization device for urban landscape gardens, including device body 1, device body 1's top inner wall fixedly connected with fan body 4, fan body 4's bottom fixedly connected with mobile device 5, device body 1's top center department fixedly connected with PLC controller 6, device body 1's top inner wall fixedly connected with crushed aggregates device 7, device body 1 keeps away from one side outer wall fixedly connected with circulating pipe 8 of stacker 2, one side fixedly connected with circulation feeding device 9 of circulating pipe 8, device body 1's bottom inner wall fixedly connected with guide table 10, guide table 10's one side communicates with one side of circulating pipe 8 each other, wherein, big granule such as timber through guide table 10 unloading conveniently gets into circulation feeding device 9 through circulating pipe 8, transport into crushed aggregates device 7 again and repeat the crushed aggregates, the crushed aggregates is more thorough, device body 1's one side inner wall articulates there is L template 11, one side fixedly connected with unloading pipe 15 of crushed aggregates device 7, L template 11 is located the below of unloading pipe 15, wherein, the crushed aggregates that follow unloading pipe 15 conveniently fall on L template 11, the bottom of L11 articulates there is 16, 16 and the bottom of the automatic articulated cylinder of hydraulic cylinder 16 is provided with the bottom of the automatic articulated cylinder of hydraulic cylinder 1, wherein the bottom of articulated cylinder 16 is convenient for moving.
The crushing device 7 comprises a crushing box 701, wherein a blanking plate 702 is hinged to the inner wall of one side of the crushing box 701, a blanking cylinder 703 is hinged to the bottom of the blanking plate 702, the bottom of the blanking cylinder 703 is hinged to the inner wall of the bottom of the crushing box 701, the blanking cylinder 703 is hinged to the inner wall of one side of the crushing box 701 for facilitating automatic telescopic driving of the blanking plate 702 to rotate, the blanking cylinder 703 is convenient to move, a rotating motor 704 is fixedly connected to one side inner wall of the crushing box 701, a rotating rod 705 is rotatably connected to one side of the rotating motor 704, an eccentric wheel 706 is fixedly connected to the outer wall of the rotating rod 705, an annular sleeve block 707 is sleeved on the outer wall of the eccentric wheel 706, a rotating block 708 is rotatably connected to the bottom of the annular sleeve block 707, a movable rod 709 is fixedly connected to the bottom of the rotating block 708, a limiting slide rail 711 is fixedly connected to the outer wall of the crushing box 710, the limiting slide rail 711 is used for limiting the inner wall of one side of the crushing box 710 to move up and down, the limiting slide rail 711 is used for limiting the crushing box 710 to move, a conveying pipe 712 is fixedly connected to the outer wall of the crushing box 701, and a hopper 713 is fixedly connected to the top of the crushing box.
The circulation conveying device 9 comprises a circulation box 901, the left side of the circulation box 901 is fixedly connected with a conveying pipe 712 and a circulating pipe 8 from top to bottom, waste materials which are used for crushing incomplete enter the circulation box 901, enter the crushing box 701 again through the conveying pipe 712 after entering the circulation box 901, conveniently recycle the crushed materials repeatedly, a conveying belt 902 is arranged on the inner wall of one side of the circulation box 901, a conveying plate 903 is fixedly connected to one side of the conveying belt 902, the conveying plate 903 is arranged to be inclined, one side, away from the conveying belt 902, of the conveying plate 903 is in sliding connection with the inner wall of the circulation box 901, waste materials entering the circulation box 901 through the circulating pipe 8 fall on the conveying plate 903, are conveyed to the position of the conveying pipe 712 through the conveying belt 902, enter the crushing box 701 again through the conveying pipe 712, and conveniently recycle the crushed materials repeatedly.
In this embodiment, add dead leaves and the residual branch in the scenery of collecting through the loading hopper 713, get into the garrulous workbin 701, start rotating motor 704 this moment, then dwang 705 rotates and drive eccentric wheel 706 and rotate, eccentric wheel 706 rotates at the inner wall of annular cover piece 707, because the distance between its below and dwang 705 constantly changes when eccentric wheel 706 rotates, then annular cover piece 707 can realize reciprocating, then dwang 708, movable rod 709 and crushed aggregates knife 710 reciprocate thereupon, spacing slide 711 carries out spacingly when realizing reciprocating to crushed aggregates knife 710, make it more stable, drive blanking plate 702 rotation when the crushed aggregates is accomplished later through the start of unloading cylinder 703, then blanking plate 702 slope, discharge the crushed aggregates through blanking pipe 15, the crushed aggregates that follow blanking pipe 15 was discharged conveniently fall on L template 11, after the slope of pneumatic cylinder 16 control L template 11, the timber grade large granule convenience such as unloading through guide table 10 gets into circulation conveyor 9 through 8, entering circulation box inside waste material can fall down on the conveying belt 901, the circulating pipe is carried forward through the circulating pipe 902, the waste material that can be more stable, the efficiency is improved, the waste material can be more thoroughly crushed aggregates can be smashed to the waste material is carried out through the circulation pipe 712, the recycling effect is improved, the waste material that can be more thoroughly crushed aggregates can be recycled through the circulation duct 712, the waste material is more convenient to the recycling effect has been improved, the waste material is more thoroughly crushed aggregates can be recycled through the recycling effect.
Embodiment two:
referring to fig. 1-2 and fig. 7, on the basis of the first embodiment, the present invention provides a technical solution: the mobile device 5 includes spacing slide bar 501, the top of spacing slide bar 501 and the bottom fixed connection of fan body 4, wherein, spacing slide bar 501 and fan body 4 fixed connection, conveniently stable place, telescopic spring 502 has been cup jointed to the outer wall of spacing slide bar 501, sliding block 503 has been cup jointed at the outer wall of spacing slide bar 501 and the both ends that are located telescopic spring 502, the bottom fixedly connected with fan head 504 of sliding block 503, the top fixedly connected with fan pipe 505 of fan head 504, fan pipe 505 is the elastic tube, wherein, when sliding block 503 slides along the outer wall of spacing slide bar 501, fan head 504 synchronous movement, conveniently drive the tensile of fan pipe 505 back and forth, also do not hinder fan body 4 suction crushed aggregates simultaneously, one side inner wall fixedly connected with driving motor 506 of device body 1, one side rotation of driving motor 506 is connected with drive shaft 507, one side that the drive shaft 507 was kept away from to the arc piece 508 is laminated with one side outer wall of sliding block 503, wherein, the in-process that arc piece 508 rotated can constantly contact with the outer wall of sliding block 503, conveniently promote sliding block 503 to make a round trip along the outer wall of spacing slide bar 503 and stretch back and forth.
In this embodiment, drive the drive shaft 507 and rotate when starting through driving motor 506, then arc piece 508 rotates simultaneously, can constantly with the outer wall contact of sliding block 503 at arc piece 508 pivoted in-process, conveniently promote sliding block 503 and slide along the outer wall round trip of spacing slide bar 501, telescopic spring 502 is convenient to make a round trip flexible this moment, be synchronous when two sliding blocks 503 remove, be close to each other or keep away from each other promptly, then fan head 504 synchronous movement, conveniently drive the tensile that fan pipe 505 makes a round trip, also do not hinder fan body 4 suction crushed aggregates simultaneously, the fan head 504 is convenient when removing inhale fan body 4 with the thorough crushed aggregates of L template 11 upper surface inside, the waste material of macroparticle, namely can stay on L template 11 after crushed aggregates device 7 thoroughly, can not drop in the inside of device body 1 and lead to the jam, can not influence other equipment's normal operating, convenient centralized processing, the treatment of waste material is better.
Embodiment III:
referring to fig. 8-9, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: one side outer wall fixedly connected with windrow device 2 of device body 1, windrow device 2's top fixedly connected with connecting tube 3, one side inner wall of device body 1 just is located L template 11's below fixedly connected with screening motor 12, screening motor 12's one side rotates and is connected with cam 13, the kerve 14 has been seted up to the bottom of L template 11, the inner wall laminating of kerve 14 is seted up at the top of cam 13, wherein, cam 13 can constantly contact with kerve 14 when rotating, because cam 13 and screening motor 12's motor shaft position is unchangeable, then L template 11 can incline gradually, one side fixedly connected with connecting spring 17 that L template 11 is close to device body 1 inner wall, side groove 18 has been seted up to one side that device body 1 is close to L template 11, connecting spring 17 keeps away from one side and the inner wall fixedly connected of side groove 18 of L template 11, wherein, connecting spring 17's both ends are fixed, the convenience is along with L template 11's rotation and round trip expansion and contraction.
In this embodiment, drive cam 13 rotation when through starting screening motor 12, cam 13 can constantly contact with the undercut 14 when rotating, because cam 13 and screening motor 12's motor shaft position is unchangeable, then L template 11 can incline gradually, and with the waste material lift off when conveniently shaking, the waste material reentrant circulation conveyor 9 that conveniently is used for the crushed aggregates of convenience when L template 11 slope is discharged through guide table 10, cyclic utilization effect is better.
Working principle:
when in use, firstly, dead leaves and branches in collected landscape gardens are added through a hopper 713 and enter a crushing box 701, at the moment, a rotating motor 704 is started, a rotating rod 705 rotates and drives an eccentric wheel 706 to rotate, the eccentric wheel 706 rotates on the inner wall of an annular sleeve block 707, the annular sleeve block 707 can realize up-and-down movement due to the fact that the distance between the lower position of the eccentric wheel 706 and the rotating rod 705 is continuously changed when the eccentric wheel 706 rotates, the rotating block 708, a movable rod 709 and a crushing knife 710 move up and down along with the rotating block, a limiting sliding rail 711 limits the crushing knife 710 when the crushing knife 710 moves up and down, so that the movement is more stable, after crushing is finished, a blanking plate 702 is driven to rotate when the blanking cylinder 703 is started, the blanking plate 702 is inclined, the crushed aggregates are discharged through the blanking pipe 15, the crushed aggregates discharged from the blanking pipe 15 conveniently fall on the L-shaped plate 11, large particles such as wood and the like discharged through the material guide table 10 conveniently enter the circulating conveying device 9 through the circulating pipe 8 after the L-shaped plate 11 is controlled to incline by the hydraulic cylinder 16, waste materials entering the inside of the circulating box 901 can fall on the material conveying plate 903 and are conveyed to the position of the material conveying pipe 712 through the conveying belt 902, and the waste materials enter the crushed aggregates 701 again through the material conveying pipe 712, so that the crushed aggregates can be recycled conveniently, the crushed waste materials which are crushed for the first time are more thoroughly crushed, the subsequent composting fermentation is more convenient, the recycling effect of landscape garden waste materials is effectively improved, and the treatment efficiency is improved;
secondly, when the driving motor 506 is started, the driving shaft 507 is driven to rotate, the arc-shaped blocks 508 simultaneously rotate, the arc-shaped blocks 508 continuously contact with the outer wall of the sliding blocks 503 in the rotating process of the arc-shaped blocks 508, the sliding blocks 503 are conveniently pushed to slide back and forth along the outer wall of the limiting sliding rod 501, the telescopic springs 502 are conveniently telescopic back and forth, the two sliding blocks 503 are synchronous when moving, namely are mutually close to or far away from each other, the fan heads 504 synchronously move, the fan pipe 505 is conveniently driven to stretch back and forth, meanwhile, the fan body 4 is not prevented from sucking crushed aggregates, the fan heads 504 conveniently suck the crushed aggregates on the upper surface of the L-shaped plate 11 into the fan body 4 when moving, and large-particle waste, namely, remnants which are not crushed thoroughly after passing through the crushed aggregates device 7, can be left on the L-shaped plate 11, can not fall into the inside of the device body 1 to cause blockage, normal operation of other equipment is not influenced, centralized treatment is convenient, and the waste treatment effect is better;
thirdly, the cam 13 is driven to rotate when the screening motor 12 is started, the cam 13 is continuously contacted with the bottom groove 14 when rotating, the L-shaped plate 11 is gradually inclined due to the fact that the positions of the cam 13 and a motor shaft of the screening motor 12 are unchanged, waste materials are discharged when shaking is facilitated, the L-shaped plate 11 is convenient to discharge through the material guide table 10 when being inclined, waste materials which are used for incomplete crushed aggregates are convenient to enter the circulating conveying device 9 again, and the circulating utilization effect is better;
finally, the crushed aggregates pumped by the fan 4 enter the inside of the stacking device 2, so that the subsequent extrusion forming and concentrated fermentation are facilitated.

Claims (5)

1. A abandonment resource cyclic utilization device for urban landscape gardens, includes device body (1), its characterized in that: the utility model discloses a screening device, which is characterized in that a fan body (4) is fixedly connected to the inner wall of the top of a device body (1), a moving device (5) is fixedly connected to the bottom of the fan body (4), a PLC (programmable logic controller) controller (6) is fixedly connected to the center of the top of the device body (1), a crushing device (7) is fixedly connected to the inner wall of the top of the device body (1), a circulating pipe (8) is fixedly connected to the outer wall of one side of the device body (1) far away from a stacking device (2), a circulating conveying device (9) is fixedly connected to one side of the circulating pipe (8), a guide table (10) is fixedly connected to the inner wall of the bottom of the device body (1), one side of the guide table (10) is mutually communicated with one side of the circulating pipe (8), an L (11) is hinged to one side inner wall of the device body (1), a blanking pipe (15) is fixedly connected to one side of the crushing device (7), a hydraulic cylinder (16) is hinged to the bottom of the L (11) below the blanking pipe (15), a hydraulic cylinder (16) is hinged to the bottom of the L (11), the bottom of the motor body (16) is fixedly connected to the inner wall (1) of the motor (1), one side of the motor (12) and the motor (1) is connected to one side of the motor (12), a bottom groove (14) is formed in the bottom of the L-shaped plate (11);
the crushing device (7) comprises a crushing box (701), wherein a blanking plate (702) is hinged to the inner wall of one side of the crushing box (701), a blanking cylinder (703) is hinged to the bottom of the blanking plate (702), a knife (710) is hinged to the bottom inner wall of the crushing box (701) through the bottom of the blanking cylinder (703), a rotating motor (704) is fixedly connected to the inner wall of one side of the crushing box (701), a rotating rod (705) is rotatably connected to one side of the rotating motor (704), an eccentric wheel (706) is fixedly connected to the outer wall of the rotating rod (705), an annular sleeve block (707) is sleeved on the outer wall of the eccentric wheel (706), a rotating block (708) is rotatably connected to the bottom of the annular sleeve block (707), a knife (709) is fixedly connected to the bottom of the rotating block (708), a limit sliding rail (711) is fixedly connected to the inner wall of one side of the crushing box (701), a limit sliding rail (711) is fixedly connected to the outer wall of the knife (710), and a feeding pipe (713) is fixedly connected to the outer wall of the crushing box (701);
the circulating conveying device (9) comprises a circulating box (901), the left side of the circulating box (901) is fixedly connected with a conveying pipe (712) and a circulating pipe (8) from top to bottom, a conveying belt (902) is arranged on the inner wall of one side of the circulating box (901), a conveying plate (903) is fixedly connected to one side of the conveying belt (902), the conveying plate (903) is inclined, and one side, far away from the conveying belt (902), of the conveying plate (903) is in sliding connection with the inner wall of the circulating box (901);
the utility model provides a mobile device (5) is including spacing slide bar (501), the top of spacing slide bar (501) and the bottom fixed connection of fan body (4), telescopic spring (502) have been cup jointed to the outer wall of spacing slide bar (501), sliding block (503) have been cup jointed at the outer wall of spacing slide bar (501) and the both ends that are located telescopic spring (502), the bottom fixedly connected with fan head (504) of sliding block (503), the top fixedly connected with fan pipe (505) of fan head (504), fan pipe (505) are the elastic tube, one side inner wall fixedly connected with driving motor (506) of device body (1), one side rotation of driving motor (506) is connected with drive shaft (507), one side that drive shaft (507) were kept away from to arc block (508) is laminated with one side outer wall of sliding block (503).
2. The recycling device for waste resources of urban landscape architecture according to claim 1, characterized in that: the device is characterized in that a stacking device (2) is fixedly connected to the outer wall of one side of the device body (1), and a connecting pipeline (3) is fixedly connected to the top of the stacking device (2).
3. The recycling device for waste resources of urban landscape architecture according to claim 1, characterized in that: the top of the cam (13) is attached to the inner wall of the bottom groove (14), and a connecting spring (17) is fixedly connected to one side of the L-shaped plate (11) close to the inner wall of the device body (1).
4. A waste resource recycling apparatus for urban landscape architecture according to claim 3, wherein: a side groove (18) is formed in one side, close to the L-shaped plate (11), of the device body (1).
5. The recycling device for waste resources of urban landscape architecture according to claim 4, wherein: one side of the connecting spring (17) far away from the L-shaped plate (11) is fixedly connected with the inner wall of the side groove (18).
CN202210321265.6A 2022-03-24 2022-03-24 A abandonment resource cyclic utilization device for urban landscape gardens Active CN114749461B (en)

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