CN114517457A - A inhale leaf device that is used for gardens that has a shredding function - Google Patents
A inhale leaf device that is used for gardens that has a shredding function Download PDFInfo
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- CN114517457A CN114517457A CN202210145446.8A CN202210145446A CN114517457A CN 114517457 A CN114517457 A CN 114517457A CN 202210145446 A CN202210145446 A CN 202210145446A CN 114517457 A CN114517457 A CN 114517457A
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- wall
- spring
- rotating shaft
- limiting
- clamping
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- 238000010413 gardening Methods 0.000 claims abstract description 23
- 210000005056 cell body Anatomy 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
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
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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
- B02C23/00—Auxiliary 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a leaf suction device with a crushing function for gardening, which comprises a shell, wherein a fan penetrates through one side of the shell, an air inlet port is formed in one end of the fan, a first spring is wound on the outer wall of the air inlet port, one end of the first spring is welded at the end part of the air inlet port, the other end of the first spring is fixed on the inner wall of the fan, rollers are arranged on the lower surface of the shell, kinetic energy generated when the rollers advance is utilized to synchronously provide rotating power for a second rotating shaft and a third rotating shaft through the matching among a first belt, a first bevel gear, a second bevel gear and other parts, a first crushing roller and a second crushing roller are respectively arranged on the outer walls of the second rotating shaft and the third rotating shaft, the sucked fallen leaves can be quickly crushed through the clamping and connecting action of a clamping block and a clamping groove, and the kinetic energy can be transmitted and utilized, and the condition that a large amount of noise is generated when the fallen leaves are pulverized by the rotation of the motor is avoided.
Description
Technical Field
The invention relates to the technical field of garden gardening cleaning equipment, in particular to a leaf suction device with a smashing function for garden gardening.
Background
As is well known, trees can grow luxuriant leaves in spring and summer, the leaves can fall with wind in autumn, and the trees cannot leave the trees in the green of cities, so that fallen leaves are always seen on the street in autumn, the fallen leaves are light in weight and inconvenient to clean, and particularly in windy conditions, the condition brings great inconvenience to sanitation workers in city cleaning, and the leaf suction vehicle device can be transported to live.
In the daily work of gardens planting and maintenance, the clearance and the collection of fallen leaves are necessary and loaded down with trivial details a ring, and the equipment that fallen leaves were collected in traditional clearance uses fuel drive mostly, and not only the cost is higher, can cause air and noise pollution moreover, only singly possesses the function of absorbing ground fallen leaves simultaneously. For example, the novel electric leaf suction device disclosed in chinese patent CN201610013678.2 is provided with a solar cell panel, a first-stage suction fan, a second-stage suction fan, a first-stage motor and a second-stage motor, so as to better solve the problems of high energy consumption and air and noise pollution of the conventional leaf-falling cleaning and collecting device, but the scheme still has the disadvantage of being capable of sucking only the ground leaf-falling and fails to solve the problem of single function.
To the above problems, innovative design is urgently needed on the basis of the original garden gardening leaf suction device.
Disclosure of Invention
The present invention is directed to a leaf suction device with a shredding function for gardening, which solves the above problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a leaf suction device with a smashing function for gardening comprises a shell, wherein a fan is installed on one side of the shell in a penetrating mode, an air inlet port is formed in one end of the fan in a penetrating mode, a first spring is wound on the outer wall of the air inlet port, one end of the first spring is welded to the end portion of the air inlet port, the other end of the first spring is fixed to the inner wall of the fan, a roller is installed on the lower surface of the shell, one end of a first belt is arranged at the end portion of the roller in a wound mode, a first rotating shaft is arranged at the other end of the first belt, one end of the first rotating shaft penetrates through the shell and is fixedly connected with a first bevel gear, the end portion of the first bevel gear is connected with a second bevel gear in a meshed mode, a second rotating shaft is installed in a penetrating mode at the center position of the second bevel gear, one end of the second rotating shaft is installed on the inner wall of the shell, and one end of the second rotating shaft is installed on one side of the fan, the outer wall of the second rotating shaft is provided with one first rotating gear, the end part of one first rotating gear is meshed with the other first rotating gear, the central position of the other first rotating gear is fixedly provided with a third rotating shaft, the outer walls of the second rotating shaft and the third rotating shaft are respectively provided with a first crushing roller and a second crushing roller, the outer wall of the first crushing roller is provided with a clamping groove, the outer wall of the second crushing roller is provided with a clamping block, the upper end of the first rotating gear is meshed with the second rotating gear, one end of a limiting disc is fixed inside the second rotating gear, the end part of the limiting disc is installed on the inner wall of the shell, a limiting groove is formed inside the limiting disc, one end of a limiting rod is arranged inside the limiting groove, the other end of the limiting rod penetrates through the limiting groove to be connected with a connecting rod, and a vibration plate is arranged at the upper end of the connecting rod, a chute is arranged inside the vibrating plate, the upper end of the connecting rod is positioned inside the chute, one end of a pin shaft is arranged on the inner wall of the vibrating plate, a feeding bin is arranged at the other end of the pin shaft, one end of the feeding bin is fixed on the inner wall of the shell, the lower surface of the upper end of the feeding bin is provided with a through groove, a positioning mechanism is arranged between the feeding bin and the vibration plate, a limiting plate is fixed on the outer wall of the end part of the second rotating shaft, a first friction disk is sleeved outside the limiting plate, and the inside of the first friction disk is provided with a one-way limiting mechanism, the outer wall of the first friction disk is provided with one end of a second belt, a second friction disc is arranged in the other end of the second belt, a fourth rotating shaft is arranged at the central position of the second friction disc, and the both ends of fourth pivot are all installed in the inner wall of casing to the outer wall of fourth pivot is fixed with the baffle.
Preferably, the end of the air inlet port is symmetrically provided with a convex structure, and the air inlet port and the end of the fan form a clamping sliding type telescopic structure through a first spring.
Preferably, the outer walls of the first crushing roller and the second crushing roller are mutually attached, the clamping grooves and the clamping blocks are uniformly distributed on the outer walls of the first crushing roller and the second crushing roller respectively, and the clamping blocks are connected with the clamping grooves in a clamping mode.
Preferably, the limiting rod and the limiting disc form a clamping type sliding structure through the limiting groove, the connecting rod and the vibration plate form a clamping type sliding structure through the sliding groove, and the vibration plate and the feeding bin form a rotating structure through the pin shaft.
Preferably, the positioning mechanism comprises a positioning rod and a second spring, the end part of the vibration plate is provided with the positioning rod in a penetrating mode, the second spring is wound on the outer wall of the positioning rod, one end of the second spring is welded on the lower surface of the feeding bin, and the other end of the second spring is fixed on the upper surface of the vibration plate.
Preferably, one end of the positioning rod is fixedly connected with the lower surface of the feeding bin, the other end of the positioning rod is fixedly connected with the fan, and the vibration plate and the positioning rod form a clamping sliding type telescopic structure through a second spring.
Preferably, one-way stop gear includes cell body, third spring and stopper, and the cell body has been seted up to the inside of first friction disk, the inner wall welding of cell body has the one end of third spring, and the other end fixedly connected with stopper of third spring to the other end of stopper runs through the cell body and installs in the inboard of first friction disk.
Preferably, one side of the limiting block is arc-shaped, the limiting block and the groove body form a clamping sliding type telescopic structure through a third spring, three groups of limiting blocks are distributed in the first friction disc at equal angles, and the limiting blocks are attached to one side of the limiting plate.
Preferably, a transmission structure is formed between the first friction disc and the second friction disc through a second belt, the second friction disc and the fourth rotating shaft are fixedly connected, and the baffle plate and the shell form a clamping-type rotating structure through the second friction disc and the fourth rotating shaft.
Compared with the prior art, the invention has the beneficial effects that: the leaf suction device with the smashing function for garden gardening,
firstly, kinetic energy generated when the roller wheel moves forward is utilized to synchronously provide rotating power for the second rotating shaft and the third rotating shaft through the cooperation among parts such as the first belt, the first bevel gear and the second bevel gear, the first crushing roller and the second crushing roller are respectively arranged on the outer walls of the second rotating shaft and the third rotating shaft, sucked fallen leaves can be quickly crushed by utilizing the clamping and connecting action of the clamping block and the clamping groove, the transmission and utilization of the kinetic energy are realized, and the condition that a large amount of noise is generated when the fallen leaves are crushed by utilizing the rotation of a motor is avoided;
Secondly, on the basis, a group of feeding bin with the lower end in a horn opening shape is additionally arranged, the upper end of the feeding bin is in an inclined type, a plurality of groups of through grooves are formed in the lower surface of the upper end of the feeding bin, the limiting disc is driven by the roller wheel to continuously rotate, and the limiting disc periodically pulls the right end of the vibrating plate under the push-pull action between the limiting groove and the limiting rod and the reset action of the positioning mechanism, so that the vibrating plate generates a vibrating effect between two groups of acting forces, and further, small stones sucked together can be screened and shaken off to the outer side of the equipment, and the condition that the crushing mechanism is damaged by the stones can be effectively avoided;
thirdly, in addition, a first friction disc is sleeved on the outer wall of the second rotating shaft, three groups of telescopic limiting blocks are distributed between the first friction disc and the second rotating shaft at equal angles, the arc edges and the right-angle edges of the limiting blocks can play a role in one-way limiting on the second rotating shaft through the limiting plates, when the second rotating shaft rotates forwards along with the advancing of the roller, the first friction disc is kept in a static state, and when the second rotating shaft rotates reversely along with the rear leg of the roller, the first friction disc is synchronously driven to rotate, so that the baffle is rapidly opened under the transmission action of the second belt, the crushed fallen leaves can be laid in a place needing to be fertilized, and the reasonable utilization of resources is realized;
The structure of original inlet port and fan integration has been changed to set up the inlet port block at the tip of fan through first spring, when inlet port met the barrier, can inwards promote inlet port under the squeezing action of barrier, make inlet port can run through the tip of fan and contract, thereby avoided because the sight shelters from the phenomenon that leads to the barrier to cause the damage to inlet port, had higher practicality.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic view of a top-down mounting structure of the vibration plate of the present invention;
FIG. 3 is a schematic top view of the second pulverizing roller assembly of the present invention;
FIG. 4 is a side view of a first friction disk of the present invention;
FIG. 5 is a side view of the limiting plate of the present invention;
FIG. 6 is a side view of the second rotary gear of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
fig. 9 is an enlarged view of the first friction disk of fig. 4 according to the present invention.
In the figure: 1. a housing; 2. a fan; 3. an air inlet port; 4. a first spring; 5. a roller; 6. a first belt; 7. a first rotating shaft; 8. a first bevel gear; 9. a second bevel gear; 10. a second rotating shaft; 11. a first rotating gear; 12. a third rotating shaft; 13. a first crushing roller; 14. a second crushing roller; 15. a card slot; 16. a clamping block; 17. a second rotating gear; 18. a limiting disc; 19. a limiting groove; 20. a limiting rod; 21. a connecting rod; 22. a vibration plate; 23. a chute; 24. a pin shaft; 25. a feeding bin; 26. a through groove; 27. a positioning mechanism; 2701. positioning a rod; 2702. a second spring; 28. a limiting plate; 29. a first friction disk; 30. a one-way limiting mechanism; 3001. a trough body; 3002. a third spring; 3003. a limiting block; 31. a second belt; 32. a second friction disk; 33. a fourth rotating shaft; 34. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a leaf suction device with a smashing function for gardening comprises a shell 1, wherein a fan 2 is installed on one side of the shell 1 in a penetrating mode, an air inlet port 3 is formed in one end of the fan 2 penetrating through the shell 1, a first spring 4 is wound on the outer wall of the air inlet port 3, one end of the first spring 4 is welded to the end portion of the air inlet port 3, the other end of the first spring 4 is fixed to the inner wall of the fan 2, a roller 5 is installed on the lower surface of the shell 1, one end of a first belt 6 is arranged on the end portion of the roller 5, a first rotating shaft 7 is arranged on the other end of the first belt 6, one end of the first rotating shaft 7 penetrates through the shell 1 and is fixedly connected with a first bevel gear 8, the end portion of the first bevel gear 8 is connected with a second bevel gear 9 in a meshing mode, a second rotating shaft 10 penetrates through the center position of the second bevel gear 9, one end of the second rotating shaft 10 is installed on the inner wall of the shell 1, one end of the second rotating shaft 10 is installed at one side of the fan 2, the outer wall of the second rotating shaft 10 is provided with a first rotating gear 11, the end of one first rotating gear 11 is engaged with another first rotating gear 11, the central position of another first rotating gear 11 is fixed with a third rotating shaft 12, the outer walls of the second rotating shaft 10 and the third rotating shaft 12 are respectively provided with a first crushing roller 13 and a second crushing roller 14, the outer wall of the first crushing roller 13 is provided with a clamping groove 15, the outer wall of the second crushing roller 14 is provided with a clamping block 16, the upper end of the first rotating gear 11 is engaged with a second rotating gear 17, one end of a limiting disc 18 is fixed inside the second rotating gear 17, the end of the limiting disc 18 is installed at the inner wall of the shell 1, a limiting groove 19 is formed inside the limiting disc 18, and one end of a limiting rod 20 is arranged inside the limiting groove 19, the other end of the limiting rod 20 penetrates through the limiting groove 19 to be connected with a connecting rod 21, the upper end of the connecting rod 21 is provided with a vibration plate 22, a sliding groove 23 is formed in the vibration plate 22, the upper end of the connecting rod 21 is located in the sliding groove 23, one end of a pin shaft 24 is installed on the inner wall of the vibration plate 22, the other end of the pin shaft 24 is provided with a feeding bin 25, one end of the feeding bin 25 is fixed on the inner wall of the shell 1, a through groove 26 is formed in the lower surface of the upper end of the feeding bin 25, a positioning mechanism 27 is installed between the feeding bin 25 and the vibration plate 22, a limiting plate 28 is fixed on the outer wall of the end portion of the second rotating shaft 10, a first friction disc 29 is sleeved outside the limiting plate 28, a one-way limiting mechanism 30 is installed inside the first friction disc 29, one end of a second belt 31 is arranged on the outer wall of the first friction disc 29, and a second friction disc 32 is installed inside the other end of the second belt 31, a fourth rotating shaft 33 is arranged at the center of the second friction disk 32, two ends of the fourth rotating shaft 33 are both mounted on the inner wall of the housing 1, and a baffle 34 is fixed on the outer wall of the fourth rotating shaft 33.
The tip symmetry of inlet port 3 is provided with protruding column structure, and inlet port 3 constitutes the extending structure of block slidingtype through the tip of first spring 4 with fan 2, has guaranteed that inlet port 3 can block in the inside of fan 2, and inlet port 3 can receive the promotion effect that resets of first spring 4 after the shrink.
The outer wall of first crushing roller 13 and second crushing roller 14 is laminated each other, and draw-in groove 15 and fixture block 16 are respectively at the outer wall evenly distributed of first crushing roller 13 and second crushing roller 14, and fixture block 16 is connected for the block with draw-in groove 15, has guaranteed to carry out symmetry formula counter rotation when first crushing roller 13 and second crushing roller 14 and can drive multiunit fixture block 16 and the coincidence of draw-in groove 15 that corresponds simultaneously, thereby can carry out even smashing to the fallen leaves.
The positioning mechanism 27 comprises a positioning rod 2701 and a second spring 2702, the end part of the vibration plate 22 is provided with the positioning rod 2701 in a penetrating manner, the outer wall of the positioning rod 2701 is wound with the second spring 2702, one end of the second spring 2702 is welded on the lower surface of the feeding bin 25, the other end of the second spring 2702 is fixed on the upper surface of the vibration plate 22, the positioning mechanism 27 is provided with a supporting function for the vibration plate 22, and meanwhile, the second spring 2702 plays a role in resetting, pushing and pulling on the vibration plate 22.
One end of the positioning rod 2701 is fixedly connected with the lower surface of the feeding bin 25, the other end of the positioning rod 2701 is fixedly connected with the fan 2, and the vibration plate 22 forms a clamping sliding type telescopic structure with the positioning rod 2701 through the second spring 2702, so that the vibration plate 22 is ensured to be attached to the outer wall of the positioning rod 2701 to slide when performing swinging rotation by taking the pin shaft 24 as an axis, and the second spring 2702 is synchronously compressed.
One-way stop gear 30 includes cell body 3001, third spring 3002 and stopper 3003, and cell body 3001 has been seted up to the inside of first friction disk 29, the inner wall welding of cell body 3001 has the one end of third spring 3002, and the other end fixedly connected with stopper 3003's one end, and the other end of stopper 3003 runs through cell body 3001 and installs in the inboard of first friction disk 29, this one-way stop gear 30 set up to second pivot 10 and first friction disk 29 provide power clutch's effect, make second pivot 10 only can drive first friction disk 29 and carry out unidirectional rotation.
One side of stopper 3003 sets up to circular-arcly, and stopper 3003 constitutes the extending structure of block slidingtype through third spring 3002 and cell body 3001, stopper 3003 has three groups at the inside equal angle distribution of first friction disc 29, and stopper 3003 laminates with one side of limiting plate 28 mutually, guaranteed when limiting plate 28 is the same step counter-clockwise turning that moves under the drive of second pivot 10, limiting plate 28 can carry out counter-clockwise turning through the first friction disc 29 of the synchronous drive of the effect of extrusion with stopper 3003, and can extrude stopper 3003's arc limit when limiting plate 28 clockwise turning, make stopper 3003 inwards contract along cell body 3001, and then make the transmission effect disconnection between second pivot 10 and the first friction disc 29.
Constitute transmission structure through second belt 31 between first friction disk 29 and the second friction disk 32, and second friction disk 32 and fourth pivot 33 are fixed connection, and baffle 34 passes through second friction disk 32 and fourth pivot 33 and constitutes the revolution mechanic of snap-on with casing 1, it can rotate through second belt 31 synchronous drive second friction disk 32 to have guaranteed that first friction disk 29 passes through, and second friction disk 32 can rotate through fourth pivot 33 synchronous drive baffle 34, and the dead weight of baffle 34 is enough to the rotatory lower extreme that resets casing 1 seals of baffle 34 under the circumstances that first friction disk 29 is not followed rotatoryly, thereby realized opening passively and closing initiatively of casing 1 discharge gate.
The working principle is as follows: when the leaf suction device with a crushing function for gardening and horticulture is used, firstly, as shown in fig. 1, the fan 2 is turned on, and the housing 1 is horizontally pushed leftwards, so that the leaf suction device synchronizes the clockwise rotation of the roller 5, and the roller 5 synchronously drives the first rotating shaft 7 to rotate anticlockwise through the first belt 6, then the first rotating shaft 7 synchronously drives the second rotating shaft 10 to rotate clockwise through the meshing transmission action between the first bevel gear 8 and the second bevel gear 9, at this time, as shown in fig. 4, the second rotating shaft 10 synchronously drives the three groups of limiting plates 28 to rotate clockwise, and it is not difficult to analyze from fig. 9, when the limiting plates 28 rotate to the arc edge of the limiting block 3003, the limiting block 3003 is pressed, and the limiting block 3003 is retracted inwards along the inner wall of the groove 3001, so that the limiting plates 28 pass smoothly, so that the first friction disc 29 is not driven by the second rotating shaft 10 when the leaf suction device is pushed forwards, thereby allowing the housing 1 to continuously maintain a sealed state.
Meanwhile, as shown in fig. 1 and 3, the second rotating shaft 10 drives the first crushing roller 13 to rotate clockwise and simultaneously drives the second crushing roller 14 to rotate reversely through the meshing transmission action between the two sets of first rotating gears 11, so that the clamping blocks 16 on the outer wall of the second crushing roller 14 are correspondingly clamped with the clamping grooves 15 on the outer wall of the first crushing roller 13, and, with the advance of the housing 1 and the operation of the fan 2, a large amount of fallen leaves are caused to pass through the air inlet port 3 and the fan 2 and the feed bin 25 between the first crushing roller 13 and the second crushing roller 14, thereby realizing the rapid crushing of fallen leaves, simultaneously, under the action of the strong suction force of the fan 2, partial small stones are synchronously sucked into the feeding bin 25, and when the small stones pass through the upper end of the feeding chamber 25, they fall down to the upper surface of the vibration plate 22 through the through grooves 26 due to the weakening of the fan 2.
Next, as shown in fig. 5 and 6, the first rotating gear 11 on the left side synchronously rotates the second rotating gear 17, and the second rotating gear 17 will synchronously drive the limiting disc 18 and the limiting groove 19 to rotate, at this time, the limiting rod 20 will be periodically pushed by the inner wall of the limiting groove 19, meanwhile, as shown in fig. 7 and 8, when the limiting rod 20 is pushed upwards, the vibration plate 22 is synchronously pushed to rotate at a small angle around the pin 24 by the relative sliding between the connecting rod 21 and the sliding slot 23, at this time, the vibration plate 22 rotates along the outer wall of the positioning rod 2701 to deform the second spring 2702, so that the vibration plate 22 will make periodic swing rotation around the pin 24 under the action of the restoring action of the second spring 2702 and the pushing action of the limiting rod 20, thereby creating a vibrating effect and causing small stones falling on the vibrating plate 22 as described above to roll off to the outside of the housing 1.
As mentioned above, the fallen leaves can be sucked and crushed normally, and if the fallen leaves and the crushed dregs in the housing 1 need to be spread on the land to be fertilized, the fan 2 can be turned off, the device is pushed to reach the designated position, and then the direction is adjusted to pull the fallen leaves sucking device backwards, at this time, as shown in fig. 1, the roller 5 will drive the first rotating shaft 7 to rotate clockwise through the first belt 6, and similarly will drive the second rotating shaft 10 to rotate counterclockwise, and as shown in fig. 4 and 9, the second rotating shaft 10 will synchronously push the direct edges of the three sets of limiting blocks 3003 through the three sets of limiting plates 28, so that the first friction disc 29 will synchronously rotate counterclockwise under the action of the three sets of limiting blocks 3003, and the first friction disc 29 will drive the second friction disc 32, the fourth rotating shaft 33 and the baffle 34 to synchronously rotate counterclockwise through the second belt 31, and then the fallen leaves and the crushed dregs will be spread on the land below along with the movement of the device, the full utilization of resources is realized.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. A leaf suction device with a crushing function for gardening and gardening comprises a shell (1), and is characterized in that: the fan (2) is installed on one side of the shell (1) in a penetrating mode, one end of the fan (2) penetrates through the shell (1) and is provided with an air inlet port (3), a first spring (4) is wound on the outer wall of the air inlet port (3), one end of the first spring (4) is welded to the end portion of the air inlet port (3), the other end of the first spring (4) is fixed to the inner wall of the fan (2), a roller (5) is installed on the lower surface of the shell (1), one end of a first belt (6) is arranged on the end portion of the roller (5), a first rotating shaft (7) is arranged on the other end of the first belt (6), one end of the first rotating shaft (7) penetrates through the shell (1) and is fixedly connected with a first bevel gear (8), the end portion of the first bevel gear (8) is meshed with a second bevel gear (9), and a second rotating shaft (10) penetrates through the center position of the second bevel gear (9), one end of the second rotating shaft (10) is installed on the inner wall of the shell (1), one end of the second rotating shaft (10) is installed on one side of the fan (2), one first rotating gear (11) is arranged on the outer wall of the second rotating shaft (10), the end of one first rotating gear (11) is meshed with the other first rotating gear (11), a third rotating shaft (12) is fixed to the center position of the other first rotating gear (11), the outer walls of the second rotating shaft (10) and the third rotating shaft (12) are respectively provided with a first crushing roller (13) and a second crushing roller (14), the outer wall of the first crushing roller (13) is provided with a clamping groove (15), the outer wall of the second crushing roller (14) is provided with a clamping block (16), the upper end of the first rotating gear (11) is meshed with a second rotating gear (17), and one end of a limiting disc (18) is fixed inside the second rotating gear (17), the end part of the limiting disc (18) is arranged on the inner wall of the shell (1), a limiting groove (19) is formed in the limiting disc (18), one end of a limiting rod (20) is arranged in the limiting groove (19), the other end of the limiting rod (20) penetrates through the limiting groove (19) to be connected with a connecting rod (21), a vibration plate (22) is arranged at the upper end of the connecting rod (21), a sliding groove (23) is formed in the vibration plate (22), the upper end of the connecting rod (21) is located in the sliding groove (23), one end of a pin shaft (24) is arranged on the inner wall of the vibration plate (22), a feeding bin (25) is arranged at the other end of the pin shaft (24), one end of the feeding bin (25) is fixed on the inner wall of the shell (1), a through groove (26) is formed in the lower surface of the upper end of the feeding bin (25), and a positioning mechanism (27) is arranged between the feeding bin (25) and the vibration plate (22), the outer wall of second pivot (10) tip is fixed with limiting plate (28), and the outside registrates first friction disk (29) of limiting plate (28) to the internally mounted of first friction disk (29) has one-way stop gear (30), the outer wall of first friction disk (29) is provided with the one end of second belt (31), and the internally mounted of second belt (31) other end has second friction disk (32), the central point of second friction disk (32) puts and is provided with fourth pivot (33), and the both ends of fourth pivot (33) all install in the inner wall of casing (1), and the outer wall of fourth pivot (33) is fixed with baffle (34).
2. A leaf suction device with a crushing function for gardening according to claim 1, wherein: the end part of the air inlet port (3) is symmetrically provided with a convex structure, and the air inlet port (3) and the end part of the fan (2) form a clamping sliding type telescopic structure through a first spring (4).
3. A leaf suction device with a pulverizing function for gardening and gardening according to claim 1, wherein: the outer walls of the first crushing roller (13) and the second crushing roller (14) are mutually attached, the clamping grooves (15) and the clamping blocks (16) are uniformly distributed on the outer walls of the first crushing roller (13) and the second crushing roller (14) respectively, and the clamping blocks (16) are connected with the clamping grooves (15) in a clamping mode.
4. A leaf suction device with a pulverizing function for gardening and gardening according to claim 1, wherein: the limiting rod (20) and the limiting disc (18) form a clamping type sliding structure through a limiting groove (19), the connecting rod (21) and the vibration plate (22) form a clamping type sliding structure through a sliding groove (23), and the vibration plate (22) and the feeding bin (25) form a rotating structure through a pin shaft (24).
5. A leaf suction device with a pulverizing function for gardening and gardening according to claim 1, wherein: positioning mechanism (27) includes locating lever (2701) and second spring (2702), and the tip of vibrations board (22) is run through and is installed locating lever (2701), the outer wall of locating lever (2701) is twined second spring (2702), and the one end of second spring (2702) welds the lower surface in feeding storehouse (25), and the other end of second spring (2702) is fixed in the upper surface of vibrations board (22).
6. A leaf suction device with a crushing function for gardening according to claim 5, wherein: one end of the positioning rod (2701) is fixedly connected with the lower surface of the feeding bin (25), the other end of the positioning rod (2701) is fixedly connected with the fan (2), and the vibration plate (22) and the positioning rod (2701) form a clamping sliding type telescopic structure through the second spring (2702).
7. A leaf suction device with a crushing function for gardening according to claim 1, wherein: one-way stop gear (30) include cell body (3001), third spring (3002) and stopper (3003), and cell body (3001) have been seted up to the inside of first friction disc (29), the inner wall welding of cell body (3001) has the one end of third spring (3002), and the one end of the other end fixedly connected with stopper (3003) of third spring (3002) to the other end of stopper (3003) runs through cell body (3001) and installs in the inboard of first friction disc (29).
8. A leaf suction device with a crushing function for gardening according to claim 7, wherein: one side of stopper (3003) sets up to circular-arcly, and stopper (3003) constitute the extending structure of block slidingtype through third spring (3002) and cell body (3001), stopper (3003) have three groups at the inside equiangular distribution of first friction disk (29), and stopper (3003) laminate mutually with one side of limiting plate (28).
9. A leaf suction device with a pulverizing function for gardening and gardening according to claim 1, wherein: a transmission structure is formed between the first friction disc (29) and the second friction disc (32) through a second belt (31), the second friction disc (32) is fixedly connected with a fourth rotating shaft (33), and the baffle plate (34) and the shell (1) form a clamping type rotating structure through the second friction disc (32) and the fourth rotating shaft (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210145446.8A CN114517457B (en) | 2022-02-16 | 2022-02-16 | Leaf suction device with crushing function for gardening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210145446.8A CN114517457B (en) | 2022-02-16 | 2022-02-16 | Leaf suction device with crushing function for gardening |
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| Publication Number | Publication Date |
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| CN114517457A true CN114517457A (en) | 2022-05-20 |
| CN114517457B CN114517457B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210145446.8A Active CN114517457B (en) | 2022-02-16 | 2022-02-16 | Leaf suction device with crushing function for gardening |
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| CN113756242A (en) * | 2021-10-21 | 2021-12-07 | 禾朴生态建设有限公司 | Fallen leaf collecting device for landscaping and application method thereof |
| CN215562237U (en) * | 2020-12-22 | 2022-01-18 | 杭州浅景环境艺术工程有限公司 | Leaf suction device for garden maintenance |
| CN215703120U (en) * | 2021-06-02 | 2022-02-01 | 湘西弘泰塑胶科技发展有限公司 | Novel machine is stirred with high height to effective PVC |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207211037U (en) * | 2017-08-29 | 2018-04-10 | 漳浦比速光电科技有限公司 | A kind of gardens fallen leaves, which are collected, crushes all-in-one |
| US20190289798A1 (en) * | 2018-03-22 | 2019-09-26 | Ningbo Daye Power Machinery Co., Ltd. | Blowing-suction machine |
| CN210507258U (en) * | 2019-06-13 | 2020-05-12 | 张涵茜 | Novel leaf is collected for gardens device |
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| CN113756242A (en) * | 2021-10-21 | 2021-12-07 | 禾朴生态建设有限公司 | Fallen leaf collecting device for landscaping and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114517457B (en) | 2024-05-03 |
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