CN215329611U - Fallen leaf cleaning device for garden care - Google Patents

Abstract

The utility model discloses a fallen leaf cleaning device for garden care, which comprises a dust collection bin, wherein the left side of the dust collection bin is provided with an opening, a dust collection pipeline is inserted into the right end of the dust collection bin, the bottom end of the dust collection pipeline is fixedly connected with a dust collection head, the bottom of an inner cavity of the dust collection bin, which is close to the left end, is fixedly connected with a plurality of supporting legs, and the top ends of the supporting legs are fixedly connected with a supporting plate together. The device has the advantages that the fallen leaves can be conveniently moved and cleaned through a series of structures, collected fallen leaves are cut through power generated during movement, the cleaning effect is higher, the situation that continuous work cannot be carried out due to the fact that the storage bin is over-full in accumulation can not occur, the cleaning efficiency of the device is high, the crushed materials can supplement nutrition to plants, the environment can be effectively protected, and the like.

Description

Fallen leaf cleaning device for garden care

Technical Field

The utility model relates to the technical field of garden care, in particular to a fallen leaf cleaning device for garden care.

Background

Forestry, which is a production department that protects the ecological environment to maintain ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a role in protection, is one of the important components of national economy, and a large amount of fallen leaves fall in autumn and need to be cleaned;

the fallen leaves are generally cleaned through manual work in the prior art, a large amount of manpower is needed, the labor cost is high, some mechanized fallen leaves cleaning devices are provided, the fallen leaves are inconvenient to take out after being collected, the fallen leaves are cleaned through a mechanical cleaning mode, the fallen leaves can be cleaned on the uneven ground, and the mechanical cleaning mode is unclean and low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of inconvenient fallen leaf collection and low cleaning efficiency in the prior art, and provides a fallen leaf cleaning device for garden care. A fallen leaves cleaning device for gardens nursing has and conveniently removes collection and clearance fallen leaves, and is efficient, characteristics such as practicality are strong.

In order to achieve the purpose, the utility model provides the following technical scheme: a fallen leaf cleaning device for garden care comprises a dust collection bin, wherein the left side of the dust collection bin is provided with an opening, a dust collection pipeline is inserted into the right end of the dust collection bin, a dust collection head is fixedly connected to the bottom end of the dust collection pipeline, a plurality of supporting legs are fixedly connected to the bottom of an inner cavity of the dust collection bin close to the left end, the top ends of the supporting legs are fixedly connected with a supporting plate together, a motor is fixedly connected to the top of the supporting plate close to the center, a transmission rod is fixedly connected to a power output shaft of the motor, a rotating shaft is fixedly connected to the left end of the transmission rod, a plurality of fan blades are fixedly connected to the outer edge of the rotating shaft, two first openings are formed in the bottom of the dust collection bin close to the center, grid plates are hinged to the tops of the two openings close to the left side, the two grid plates are arranged in a left-right mode, and rectangular grooves are formed in the right side of the grid plates close to the center, the front side of the grid plate is fixedly connected with handles close to the top, the front side of the dust collection bin is provided with two arc-shaped openings, the front side of each handle penetrates through the inner cavity of the arc-shaped opening and extends to the outer side of the dust collection bin, the inner cavities of the two first openings are fixedly connected with fixed plates, the bottoms of the two fixed plates are fixedly connected with first bearings, the inner cavities of the first bearings are respectively inserted with a first rotating rod, the outer edges of the adjacent first rotating rods are respectively fixedly connected with a plurality of cutting blades, the bottom of the dust collection bin is fixedly connected with a crushing box, the front side of the crushing box is respectively inserted with discharge ports close to the left side and the right side, the two discharge ports and the inner cavity of the crushing box are mutually communicated, the bottom of the inner cavity of the crushing box is respectively fixedly connected with a second bearing close to the left side and the right side, and the bottom of the adjacent first rotating rods are respectively inserted in the inner cavity of the second bearing, the outer edge of the first rotating rod is sleeved with a single grooved pulley, the bottom of the inner cavity of the crushing box is fixedly connected with a third bearing close to the center, the inner cavity of the third bearing is inserted with a second rotating rod, the outer edge of the second rotating rod is sleeved with a double grooved pulley close to the center, the bottom of the inner cavity of the crushing box is fixedly connected with two partition plates close to the center, the tops of the two partition plates are fixedly connected to the bottom of the dust absorption bin together, the two partition plates are arranged in bilateral symmetry with the center of the crushing box as a symmetry axis, the partition plates are provided with second openings close to the bottoms, the inner cavities of the adjacent second openings are penetrated with belts, the double grooved pulleys are in transmission connection with the adjacent first rotating rods through the adjacent belts, the top ends of the second rotating rods are fixedly connected with second bevel gears, and the front and back sides of the inner cavity of the crushing box are fixedly connected with third bearings close to the center, the inner cavities of the two third bearings are penetrated with a fourth rotating rod, the front end and the rear end of the fourth rotating rod are fixedly connected with driving wheels, a first bevel gear is sleeved on the position, close to the center, of the outer edge of the fourth rotating rod, the first bevel gear and the second bevel gear are meshed with each other, a plurality of universal wheels are fixedly connected to the bottom of the crushing box, and the universal wheels are arranged in a rectangular array mode by taking the center of the bottom of the crushing box as a center shaft.

Preferably, the cross section of the dust suction pipeline is L-shaped, the L-shaped longer end of the dust suction pipeline is fixedly connected with the dust suction head, and the dust suction pipeline and the dust suction head are communicated with each other.

Preferably, the support legs are arranged in a rectangular array with the center of the bottom of the support plate as a central axis.

Preferably, the fan blades are arranged in an annular array form by taking the center of the rotating shaft as a central shaft.

Preferably, a plurality of the cutting blades are arranged in a ring array by taking the center of the first rotating rod as a circle center.

Preferably, the cross section of crushing case is the U type setting, just the U type of crushing case sets up the opening upwards.

Preferably, the two driving wheels are symmetrically arranged in front and back directions by taking the center of the crushing box as a symmetrical axis.

Compared with the prior art, the utility model has the beneficial effects that: through the mutually supporting between each part for this equipment has the function of conveniently removing the clearance fallen leaves, and cuts the fallen leaves of collection through the power that produces when removing, makes the clearance effect higher, and the condition that can't continue to carry out work that the storehouse piled up after full and lead to can not appear storing, and equipment clearance is efficient, and the material after smashing can carry out nutritive replenishment to the plant, more effectual effect of protection is played the environment.

Drawings

Fig. 1 is a front view of the present embodiment.

Fig. 2 is a front view of the present embodiment.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is a top view of the present embodiment.

Fig. 5 is a top sectional view of the present embodiment.

Reference numbers in the figures: 1. a dust collection bin; 2. a grid plate; 3. a partition plate; 4. a grip; 5. a fan blade; 6. a fixing plate; 7. a dust collection duct; 8. a dust collection head; 9. a cutting blade; 10. a first rotating lever; 11. a single sheave; 12. a belt; 13. a discharge port; 14. a second bevel gear; 15. a universal wheel; 16. a double grooved pulley; 17. a crushing box; 18. a second rotating rod; 19. a first bevel gear; 20. supporting legs; 21. a support plate; 22. a rotating shaft; 23. a transmission rod; 24. a motor; 25. a fourth rotating rod; 26. a driving wheel.

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. 1-5, the present invention provides a technical solution: a fallen leaf cleaning device for garden care comprises a dust collection bin 1, the left side of the dust collection bin 1 is provided with an opening, a dust collection pipeline 7 is inserted into the right end of the dust collection bin 1, the cross section of the dust collection pipeline 7 is L-shaped, the L-shaped longer end of the dust collection pipeline 7 is fixedly connected with a dust collection head 8, the dust collection pipeline 7 and the dust collection head 8 are communicated, the bottom end of the dust collection pipeline 7 is fixedly connected with the dust collection head 8, the bottom of an inner cavity of the dust collection bin 1 close to the left end is fixedly connected with a plurality of supporting legs 20, the supporting legs 20 are arranged in a rectangular array shape by taking the bottom center of a supporting plate 21 as a central axis, the top ends of the supporting legs 20 are fixedly connected with a supporting plate 21 together, the top of the supporting plate 21 close to the center is fixedly connected with a motor 24, a power output shaft of the motor 24 is fixedly connected with a transmission rod 23, the left end of the transmission rod 23 is fixedly connected with a rotating shaft 22, the outer edge of the rotating shaft 22 is fixedly connected with a plurality of fan blades 5, the fan blades 5 are arranged in an annular array shape by taking the center of the rotating shaft 22 as a central axis, two first openings are arranged at the positions, close to the center, of the bottom of the dust collection bin 1, grid plates 2 are hinged at the positions, close to the left sides, of the tops of the two openings, the two grid plates 2 are arranged left and right, rectangular grooves are formed at the positions, close to the center, of the right sides of the grid plates 2, handles 4 are fixedly connected to the positions, close to the tops, of the front sides of the grid plates 2, two arc-shaped openings are formed in the front sides of the dust collection bin 1, the front sides of the handles 4 penetrate through the inner cavities of the arc-shaped openings and extend to the outer side of the dust collection bin 1, fixed plates 6 are fixedly connected to the inner cavities of the two first openings, first bearings are fixedly connected to the bottoms of the two fixed plates 6, first rotating rods 10 are inserted into the inner cavities of the first bearings, a plurality of cutting blades 9 are fixedly connected to the outer edges of the adjacent first rotating rods 10, the cutting blades 9 are arranged in an annular array shape by taking the center of a first rotating rod 10 as a circle center, the bottom of a dust suction bin 1 is fixedly connected with a crushing box 17, the cross section of the crushing box 17 is in a U-shaped arrangement, the U-shaped arrangement opening of the crushing box 17 is upward, discharge ports 13 are respectively inserted at the positions, close to the left side and the right side, of the front side of the crushing box 17, the two discharge ports 13 and the inner cavity of the crushing box 17 are mutually communicated, second bearings are respectively fixedly connected at the positions, close to the left side and the right side, of the bottom of the inner cavity of the crushing box 17, the bottom ends of the adjacent first rotating rods 10 are respectively inserted in the inner cavity of the second bearings, single grooved pulleys 11 are respectively sleeved at the positions, close to the bottom ends, of the outer edges of the first rotating rods 10, third bearings are fixedly connected at the positions, close to the center, of the bottom of the inner cavity of the crushing box 17, second rotating rods 18 are respectively sleeved with double grooved pulleys 16, two partition plates 3 are fixedly connected at the positions, close to the center, of the outer edges of the bottom of the inner cavity of the crushing box 17, the tops of the two partition boards 3 are fixedly connected to the bottom of the dust collection bin 1 together, the two partition boards 3 are arranged in bilateral symmetry with the center of the crushing bin 17 as a symmetry axis, second openings are formed in the positions, close to the bottom, of the partition boards 3, belts 12 penetrate through inner cavities of the adjacent second openings, double sheaves 16 are in transmission connection with the adjacent first rotating rods 10 through the adjacent belts 12, second conical gears 14 are fixedly connected to the top ends of the second rotating rods 18, third bearings are fixedly connected to the positions, close to the center, of the front side and the rear side of the inner cavity of the crushing bin 17, inner cavities of the two third bearings penetrate through fourth rotating rods 25 together, driving wheels 26 are fixedly connected to the front ends and the rear side of the fourth rotating rods 25, the two driving wheels 26 are symmetrically arranged in front and rear direction with the center of the crushing bin 17 as a symmetry axis, first conical gears 19 are sleeved on the positions, close to the center, of the first conical gears 19 are meshed with the second conical gears 14, the bottom of crushing case 17 is fixedly connected with a plurality of universal wheel 15, and a plurality of universal wheel 15 uses the bottom center of crushing case 17 to be the center pin and is the arrangement of rectangle array form.

The working principle is as follows: firstly, after the equipment is pushed to a place needing operation through the universal wheel 15, the motor 24 is started, the transmission rod 23 is driven to rotate through the power output shaft of the motor 24, the rotating shaft 22 is driven to rotate through the rotation of the transmission rod 23, the plurality of fan blades 5 are driven to rotate through the rotation of the rotating shaft 22, the airflow in the inner cavity of the dust collection bin 1 is blown out through the opening on the left side of the dust collection bin 1 through the rotation of the fan blades 5, the air pressure in the inner cavity of the dust collection bin 1 is reduced at the moment, the airflow is sucked in through the dust collection head 8 and is sent out through the dust collection pipeline 7 and the inner cavity of the dust collection bin 1, at the moment, the handle 4 is pulled manually, so that the handle 4 pulls the grid plate 2 to be vertical to the dust collection bin 1, at the moment, fallen leaves enter the inner cavity of the dust collection bin 1 through the inner cavities of the dust collection head 8 and the dust collection pipeline 7, and fall to the inner cavity of the crushing box 17 through the inner cavities of the two first openings, when the manual pushing device moves forward, the fourth rotating rod 25 is driven to rotate by the rotation of the driving wheel 26, the first bevel gear 19 is driven to rotate by the rotation of the fourth rotating rod 25, the first bevel gear 19 and the second bevel gear 14 are arranged in a meshed manner, so that the first bevel gear 19 drives the second bevel gear 14 to rotate, the second rotating rod 18 is driven to rotate by the rotation of the second bevel gear 14, the second rotating rod 18 drives the adjacent single grooved wheel 11 to rotate by the two belts 12, the adjacent first rotating rod 10 is driven to rotate by the rotation of the single grooved wheel 11, the cutting blades 9 are driven to rotate by the rotation of the first rotating rod 10, the fallen leaves in the inner cavity of the crushing box 17 are cut and crushed by the rotation of the cutting blades 9, and the cut and crushed fallen leaves are conveyed to the outer side of the crushing box 17 through the inner cavity of the discharge port 13, when smashing case 17 inner chamber right side department and piling up more fallen leaves this moment, and too late when smashing, accessible manual pulling is located the handle 4 on right side and makes and close for fallen leaves fall into the left side department of smashing the case 17 inner chamber through the inner chamber in dust absorption storehouse 1 and smash again, prevent that the problem of taking place the jam from appearing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a fallen leaves cleaning device for garden care, includes dust absorption storehouse (1), its characterized in that: the dust collection device is characterized in that the left side of the dust collection bin (1) is provided with an opening, a dust collection pipeline (7) is inserted into the right end of the dust collection bin (1), a dust collection head (8) is fixedly connected to the bottom end of the dust collection pipeline (7), a plurality of supporting legs (20) are fixedly connected to the bottom of an inner cavity of the dust collection bin (1) close to the left end, supporting plates (21) are fixedly connected to the top ends of the supporting legs (20) together, a motor (24) is fixedly connected to the top of each supporting plate (21) close to the center, a transmission rod (23) is fixedly connected to a power output shaft of the motor (24), a rotating shaft (22) is fixedly connected to the left end of the transmission rod (23), a plurality of fan blades (5) are fixedly connected to the outer edge of the rotating shaft (22), two first openings are formed in the bottom of the dust collection bin (1) close to the center, and grid plates (2) are hinged to the tops of the two openings close to the left side, the two grid plates (2) are arranged left and right, rectangular grooves are formed in the positions, close to the center, of the right sides of the grid plates (2), handles (4) are fixedly connected to the positions, close to the tops, of the front sides of the grid plates (2), two arc-shaped openings are formed in the front sides of the dust suction bins (1), the front sides of the handles (4) penetrate through the inner cavities of the arc-shaped openings and extend to the outer sides of the dust suction bins (1), fixed plates (6) are fixedly connected to the inner cavities of the two first openings, first bearings are fixedly connected to the bottoms of the two fixed plates (6), first rotating rods (10) are inserted into the inner cavities of the first bearings, a plurality of cutting blades (9) are fixedly connected to the outer edges of the adjacent first rotating rods (10), a crushing box (17) is fixedly connected to the bottom of the dust suction bins (1), discharge holes (13) are inserted into the positions, close to the left and right sides, of the front sides of the crushing box (17), the two discharge ports (13) and the inner cavity of the crushing box (17) are communicated with each other, the positions, close to the left side and the right side, of the bottom of the inner cavity of the crushing box (17) are fixedly connected with second bearings, the bottom ends of the adjacent first rotating rods (10) are inserted into the inner cavities of the second bearings, single grooved pulleys (11) are sleeved at the positions, close to the bottom ends, of the outer edges of the first rotating rods (10), third bearings are fixedly connected at the positions, close to the centers, of the bottoms of the inner cavities of the crushing box (17), second rotating rods (18) are inserted into the inner cavities of the third bearings, double grooved pulleys (16) are sleeved at the positions, close to the centers, of the outer edges of the second rotating rods (18), two partition plates (3) are fixedly connected at the positions, close to the centers, of the bottoms of the inner cavities of the crushing box (17), the tops of the two partition plates (3) are fixedly connected to the bottom of the dust suction bin (1) together, and the two partition plates (3) are arranged in a left-right symmetry axis mode, the bottom of the partition board (3) is provided with a second opening, the inner cavities of the adjacent second openings are provided with belts (12) in a penetrating manner, the double grooved wheels (16) are in transmission connection with the adjacent first rotating rods (10) through the adjacent belts (12), the top ends of the second rotating rods (18) are fixedly connected with second bevel gears (14), the front and rear sides of the inner cavity of the crushing box (17) are provided with third bearings in a penetrating manner near the center, the inner cavities of the two third bearings are provided with fourth rotating rods (25) in a penetrating manner, the front and rear ends of the fourth rotating rods (25) are fixedly connected with transmission wheels (26), the outer edge of the fourth rotating rods (25) is provided with a first bevel gear (19) near the center in a sleeved manner, the first bevel gear (19) and the second bevel gear (14) are arranged in a mutually meshed manner, and the bottom of the crushing box (17) is fixedly connected with a plurality of universal wheels (15), the universal wheels (15) are arranged in a rectangular array shape by taking the bottom center of the crushing box (17) as a central shaft.

2. A fallen leaves cleaning device for garden care according to claim 1, characterized in that: the cross section of the dust collection pipeline (7) is L-shaped, the L-shaped dust collection pipeline (7) is provided with a longer end fixedly connected with the dust collection head (8), and the dust collection pipeline (7) and the dust collection head (8) are communicated with each other.

3. A fallen leaves cleaning device for garden care according to claim 1, characterized in that: the support legs (20) are arranged in a rectangular array shape by taking the bottom center of the support plate (21) as a central axis.

4. A fallen leaves cleaning device for garden care according to claim 1, characterized in that: the fan blades (5) are arranged in an annular array shape by taking the center of the rotating shaft (22) as a central shaft.

5. A fallen leaves cleaning device for garden care according to claim 1, characterized in that: the cutting blades (9) are arranged in an annular array shape by taking the center of the first rotating rod (10) as the center of a circle.

6. A fallen leaves cleaning device for garden care according to claim 1, characterized in that: the cross section of smashing case (17) is the U type setting, just the U type of smashing case (17) sets up the opening up.

7. A fallen leaves cleaning device for garden care according to claim 1, characterized in that: the two driving wheels (26) are symmetrically arranged in front and back directions by taking the center of the crushing box (17) as a symmetry axis.

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