CN214852856U

CN214852856U - Plant trimming device for garden maintenance

Info

Publication number: CN214852856U
Application number: CN202120761051.1U
Authority: CN
Inventors: 张丙超; 姜素霞; 张会荣; 万孟春
Original assignee: Beijing Jinxiu Chunguang Garden Co ltd
Current assignee: Beijing Jinxiu Chunguang Garden Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-26
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a plant trimming device for garden maintenance. Electric push rods are fixedly installed in the grooves, and telescopic columns are fixedly installed at the output ends of the four electric push rods. Fixed connection to the bottom of the platform. The utility model has reasonable design and good practicability, is convenient to adjust the height position of the trimming blade, facilitates trimming the lawn to a suitable height according to needs, the lawn trimming operation is convenient, time-saving and labor-saving, and in the process of trimming the lawn, the The clipped grass blades can be cleaned and collected comprehensively and effectively, and the collected grass blades can be crushed, which reduces the labor of the staff and improves the work efficiency.

Description

Vegetation trimming means is used in gardens maintenance

Technical Field

The utility model relates to a gardens maintenance equipment technical field specifically is a vegetation trimming means is used in gardens maintenance.

Background

Gardens refer to the natural environment and the situation of rest of specific cultivation, at certain region application engineering technology and artistic means, through reforming transform topography, plant trees flowers and plants, build the beautiful natural environment and the situation of rest that the building was created and formed by ways such as arranging garden way, the daily maintenance of gardens has vital effect to the quality of guaranteeing the gardens, afforestation maintenance is watering in the later stage of accomplishing afforestation construction promptly, prune, weed, beat the medicine, the benefit seedling is collectively called the maintenance, nowadays, a large amount of lawns have been planted in the gardens, carry out afforestation maintenance in-process, it is one of essential maintenance work to prune the lawn, through pruning the lawn, make the vegetation look more pleasing to the eye neat, guarantee the benign growth of vegetation.

However, in the prior art, when the lawn in the garden is trimmed, the lawn is usually trimmed by a worker holding the lawn or by a strap trimming device, the operation process is time-consuming and labor-consuming, and much energy is consumed, and after the trimming is completed, the trimmed grass leaves still need to be manually cleaned and collected, so that the labor amount of the worker is increased, the work efficiency is reduced, and therefore, the grass and tree trimming device for garden maintenance is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a vegetation trimming means is used in gardens maintenance has solved when advancing the pruning to the lawn in the gardens, is that the handheld perhaps braces trimming equipment of staff usually prunes the operation to the lawn, and this kind of operation process wastes time and energy, expends energy many, prunes the completion back in addition, still needs to carry out manual clearance to the grass leaf that cuts off and collects, has increased staff's the amount of labour, the problem that work efficiency reduces.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a vegetation trimming device for garden maintenance comprises a platform, wherein four stand columns are arranged below the platform in a pairwise symmetrical mode, the top ends of the four stand columns are provided with grooves, electric push rods are fixedly arranged in the four grooves, telescopic columns are fixedly arranged at the output ends of the four electric push rods, the top ends of the four telescopic columns respectively extend out of the corresponding grooves, the top ends of the four telescopic columns are fixedly connected with the bottom of the platform, universal wheels are fixedly arranged at the bottom ends of the four stand columns, a first mounting hole is formed in the top of the platform, a first vertical shaft is rotatably arranged in the first mounting hole, two ends of the first vertical shaft respectively extend out of the first mounting hole, a crank is fixedly arranged at the bottom end of the first vertical shaft, a trimming blade is fixedly arranged at the bottom end of the crank, a cylinder is rotatably sleeved on the crank, and a traction rope is fixedly connected to one side of the cylinder, the bottom of the platform is fixedly provided with a suction fan and a collecting box, the bottom of the collecting box is of an open structure, the bottom of the collecting box is fixedly provided with a cover plate through screws, the suction end of the suction fan is fixedly connected with a suction pipe, the end of the suction pipe, far away from the suction fan, is fixedly connected with a delivery hose, the end of the delivery hose, far away from the suction pipe, is fixedly provided with a suction cover, the end of a traction rope, far away from a cylinder, is fixedly connected with one side of the suction cover, the end of the suction cover, far away from the traction rope, is fixedly connected with a bent spring, the end of the bent spring, far away from the suction cover, is fixedly connected with one side of the collecting box, the discharge end of the suction fan is fixedly connected with a discharge pipe, the end of the discharge pipe, far away from the suction fan, extends into the collecting box, a second vertical shaft is arranged in the collecting box, a plurality of crushing blades are fixedly arranged on the second vertical shaft, the crushing blades are arranged in pairwise symmetry, and through holes are formed in the inner wall of the top of the collecting box, the second mounting hole has been seted up at the top of platform, and the through-hole communicates with the second mounting hole, and through-hole and second mounting hole are run through in proper order to the top of second vertical axis, and the top of first vertical axis and second vertical axis is all fixed the cover and is equipped with the belt pulley, around being equipped with same belt on two belt pulleys, and the top fixed mounting of platform has the motor, the output axle head of motor and the top fixed connection of first vertical axis.

Preferably, the top of the platform is fixedly provided with a storage battery pack and a grab bar, and the grab bar is arranged in an inclined manner.

Preferably, the top fixed mounting of platform has the protection casing, and two belt pulleys, belt, motor all are located the protection casing, and one side fixed mounting and the many accuse switch of protection casing.

Preferably, a rectangular hole is formed in the inner wall of one side of the collecting box, and a filter screen is fixedly mounted in the rectangular hole.

Preferably, a first bearing is fixedly sleeved on the first vertical shaft, and an outer ring of the first bearing is fixedly connected with the inner wall of the first mounting hole.

Preferably, the second vertical shaft is fixedly sleeved with a second bearing, and an outer ring of the second bearing is fixedly connected with the inner wall of the second mounting hole.

(III) advantageous effects

The utility model provides a vegetation trimming means is used in gardens maintenance. The method has the following beneficial effects:

(1) the grass and tree pruning device for garden maintenance is convenient for pushing the whole device to move by arranging four universal wheels, by starting the four electric push rods to work, the four telescopic columns push the platform, the storage battery pack, the first vertical shaft, the crank throw, the trimming blade, the material suction fan and the collecting box to be lifted, by starting the four electric push rods to reset, the four telescopic columns drive the platform, the storage battery pack, the first vertical shaft, the crank throw, the trimming blade, the material suction fan and the collecting box to descend, thereby facilitating the adjustment of the height position of the trimming blade and the trimming of the lawn into proper height according to the requirement, through the work of starter motor, the motor drives first vertical axis, bell crank and trimming blade and rotates, utilizes the rotation of trimming blade and promotes this equipment and go forward, can carry out trimming work to the lawn, the simple operation, labour saving and time saving.

(2) The grass and tree pruning device for garden maintenance enables grass leaves which are pruned to sequentially pass through the material suction cover, the material conveying hose, the material suction pipe, the material suction fan and the material discharge pipe by starting the material suction fan to be collected, enables the first vertical shaft and the second vertical shaft to synchronously rotate under the transmission action of two belt pulleys and belts, enables the second vertical shaft to drive the plurality of crushing blades to rotate, can crush the grass leaves in the collecting box, enables the crushed grass leaves to be stored in the collecting box, enables the material suction cover to reciprocally swing under the continuous rotating action of the cylinder driven by the crank and the elastic action generated by the bent spring, enlarges the range of the grass leaves sucked by the material suction cover, can more comprehensively clean and collect the pruned grass leaves, and can effectively clean and collect the pruned grass leaves, and the collected grass leaves can be crushed, so that the crushed grass leaves can be conveniently recycled.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a platform; 2. a column; 3. a groove; 4. an electric push rod; 5. a telescopic column; 6. a universal wheel; 7. a first vertical axis; 8. a crank throw; 9. a trimming blade; 10. a cylinder; 11. a hauling rope; 12. a material suction fan; 13. a collection box; 14. a cover plate; 15. a material suction pipe; 16. a delivery hose; 17. a material suction cover; 18. bending a spring; 19. a discharge pipe; 20. a second vertical axis; 21. a crushing blade; 22. a belt pulley; 23. a belt; 24. a motor; 25. a battery pack; 26. a grab rail; 27. a protective cover; 28. a multi-control switch; 29. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a vegetation pruning device for garden maintenance comprises a platform 1, four upright posts 2 are arranged below the platform 1, the four upright posts 2 are arranged symmetrically in pairs, grooves 3 are formed in the top ends of the four upright posts 2, electric push rods 4 are fixedly arranged in the four grooves 3, telescopic posts 5 are fixedly arranged at the output ends of the four electric push rods 4, the top ends of the four telescopic posts 5 extend out of the corresponding grooves 3 respectively, the top ends of the four telescopic posts 5 are fixedly connected with the bottom of the platform 1, universal wheels 6 are fixedly arranged at the bottom ends of the four upright posts 2, a first mounting hole is formed in the top of the platform 1, a first vertical shaft 7 is rotatably arranged in the first mounting hole, two ends of the first vertical shaft 7 extend out of the first mounting hole, a crank 8 is fixedly arranged at the bottom end of the first vertical shaft 7, a trimming shear blade 9 is fixedly arranged at the bottom end of the crank 8, a cylinder 10 is rotatably sleeved on the crank 8, one side of the cylinder 10 is fixedly connected with a traction rope 11, the bottom of the platform 1 is fixedly provided with a suction fan 12 and a collection box 13, the bottom of the collection box 13 is of an open structure, the bottom of the collection box 13 is fixedly provided with a cover plate 14 through screws, the suction end of the suction fan 12 is fixedly connected with a suction pipe 15, one end of the suction pipe 15 far away from the suction fan 12 is fixedly connected with a delivery hose 16, one end of the delivery hose 16 far away from the suction pipe 15 is fixedly provided with a suction cover 17, one end of the traction rope 11 far away from the cylinder 10 is fixedly connected with one side of the suction cover 17, one end of the suction cover 17 far away from the traction rope 11 is fixedly connected with a bent spring 18, one end of the bent spring 18 far away from the suction cover 17 is fixedly connected with one side of the collection box 13, the discharge end of the suction fan 12 is fixedly connected with a discharge pipe 19, one end of the discharge pipe 19 far away from the suction fan 12 extends into the collection box 13, a second vertical shaft 20 is arranged in the collection box 13, fixed mounting has a plurality of crushing blades 21 on second vertical axis 20, a plurality of crushing blades 21 are two bisymmetry settings, the through-hole has been seted up on the top inner wall of collecting box 13, the second mounting hole has been seted up at platform 1's top, and the through-hole communicates with the second mounting hole, through-hole and second mounting hole are run through in proper order on second vertical axis 20's top, the equal fixed cover in top of first vertical axis 7 and second vertical axis 20 is equipped with belt pulley 22, around being equipped with same belt 23 on two belt pulleys 22, platform 1's top fixed mounting has motor 24, motor 24's output axle head and first vertical axis 7's top fixed connection.

The top fixed mounting of platform 1 has storage battery 25 and bar 26, bar 26 sets up for the slope, the top fixed mounting of platform 1 has protection casing 27, two belt pulleys 22, belt 23, motor 24 all is located protection casing 27, and one side fixed mounting and the many control switch 28 of protection casing 27, the rectangular hole has been seted up on one side inner wall of collecting box 13, the downthehole fixed mounting of rectangular hole has filter screen 29, fixed cover is equipped with first bearing on the first vertical axis 7, the outer lane of first bearing and the inner wall fixed connection of first mounting hole, fixed cover is equipped with the second bearing on the second vertical axis 20, the outer lane of second bearing and the inner wall fixed connection of second mounting hole.

When the lawn mower is used, the four electric push rods 4, the material suction fan 12, the motor 24, the storage battery pack 25 and the multi-control switch 28 are electrically connected through the conducting wires to form a loop, the multi-control switch 28 can control the start-stop and reset work of the four electric push rods 4 and can also control the start-stop work of the material suction fan 12 and the motor 24 respectively, the four universal wheels 6 are arranged to facilitate the whole movement of the lawn mower, when the whole lawn mower is moved to a position where the lawn needs to be trimmed, the four telescopic columns 5 push the platform 1, the storage battery pack 25, the first vertical shaft 7, the crank 8, the trimming blade 9, the material suction fan 12 and the collecting box 13 to be lifted by starting the four electric push rods 4 to work, and similarly, the four telescopic columns 5 drive the platform 1, the storage battery pack 25, the first vertical shaft 7, the crank 8, the trimming blade 9, the material suction fan 12 and the collecting box 13 to descend by starting the reset work of the four electric push rods 4, therefore, the height position of the trimming blade 9 can be conveniently adjusted, the lawn can be conveniently trimmed to a proper height as required, after the height position of the trimming blade 9 is properly adjusted, the motor 24 is started to work, the motor 24 drives the first vertical shaft 7, the crank 8 and the trimming blade 9 to rotate, the rotation of the trimming blade 9 is utilized to push the device to move forwards, the lawn can be trimmed, the operation is convenient, time and labor are saved, in the process of trimming the lawn, the trimmed grass leaves sequentially pass through the material suction cover 17, the material conveying hose 16, the material suction pipe 15, the material suction fan 12 and the material discharge pipe 19 by starting the material suction fan 12 to work, the grass leaves are discharged into the collection box 13 to be collected, the first vertical shaft 7 and the second vertical shaft 20 synchronously rotate under the transmission action of the two belt pulleys 22 and the belt 23, the second vertical shaft 20 drives the plurality of crushing blades 21 to rotate, the grass blades in the collecting box 13 can be crushed by the rotation of the plurality of crushing blades 21, the crushed grass blades are stored in the collecting box 13, the air in the collecting box 13 is discharged through meshes on the filter screen 29, the cylinder 10 is driven to rotate by the crank 8, the cylinder 10 drives the traction rope 11 and the material suction cover 17 to incline, the bent spring 18 deforms to generate elastic force, under the continuous rotation action of the crank 8 and the elastic force generated by the bent spring 18, the material suction cover 17 swings in a reciprocating manner, so that the range of the material suction cover for sucking the grass blades is enlarged by the reciprocating swing of the material suction cover 17, the crushed grass blades can be more comprehensively cleaned and collected, the crushed grass blades can be effectively cleaned and collected, the collected grass blades can be crushed, and the crushed grass blades can be conveniently recycled and reprocessed, after the lawn is trimmed, the motor 24 and the suction fan 12 are stopped, and the cover plate 14 is removed, so that the crushed grass leaves are discharged from the collection box 13, and the details not described in the present specification belong to the prior art known to those skilled in the art.

To sum up, the grass and tree pruning device for garden maintenance is convenient for pushing the whole device to move by arranging four universal wheels 6, the four telescopic columns 5 push the platform 1, the storage battery pack 25, the first vertical shaft 7, the crank 8, the pruning blade 9, the material suction fan 12 and the collecting box 13 to rise by starting the four electric push rods 4 to work, the four telescopic columns 5 drive the platform 1, the storage battery pack 25, the first vertical shaft 7, the crank 8, the pruning blade 9, the material suction fan 12 and the collecting box 13 to descend by starting the four electric push rods 4 to work, so that the height position of the pruning blade 9 is convenient to adjust, the lawn is convenient to be pruned to a proper height as required, the motor 24 drives the first vertical shaft 7, the crank 8 and the pruning blade 9 to rotate by starting the motor 24, and the rotation of the pruning blade 9 is utilized to push the device to move forwards, the lawn mower has the advantages that the lawn mower can trim a lawn, is convenient to operate, saves time and labor, can discharge trimmed grass leaves into the collection box 13 for collection by starting the material suction fan 12 to work, can synchronously rotate the first vertical shaft 7 and the second vertical shaft 20 under the transmission action of the two belt pulleys 22 and the belt 23, can rotate the plurality of crushing blades 21 driven by the second vertical shaft 20, can crush the grass leaves in the collection box 13, can reserve the crushed grass leaves in the collection box 13, can clean and collect the trimmed grass leaves more comprehensively under the continuous rotation action of the cylinder 10 driven by the crank 8 and the elastic force generated by the bent spring 18, can reciprocally swing the material suction cover 17 and can reciprocally swing the material suction cover 17, thereby enlarging the range of the grass leaves sucked by the material suction cover, thereby can carry out effectual clearance to the grass leaf that cuts and collect to can carry out shredding to the grass leaf of collecting, be convenient for retrieve the garrulous grass leaf and reprocess the utilization, the utility model relates to a rationally, the practicality is good, is convenient for adjust the high position of pruning blade 9, is convenient for prune the lawn into suitable height as required, prunes the lawn simple operation, labour saving and time saving, and at the in-process of pruning the lawn, can clear up the grass leaf that cuts comprehensively effectually and collect to can carry out shredding to the grass leaf of collecting, reduce staff's the amount of labour, improve work efficiency.

Claims

1. A plant trimming device for garden maintenance, comprising a platform (1), characterized in that: the bottom of the platform (1) is provided with four uprights (2), and the four uprights (2) are symmetrically arranged in pairs, The tops of the four uprights (2) are all provided with grooves (3), electric push rods (4) are fixedly installed in the four grooves (3), and output ends of the four electric push rods (4) are fixedly installed There are telescopic columns (5), the tops of the four telescopic columns (5) respectively extend out of the corresponding grooves (3), and the tops of the four telescopic columns (5) are fixedly connected with the bottom of the platform (1), The bottom ends of the four uprights (2) are fixedly installed with universal wheels (6). The top of the platform (1) is provided with a first installation hole, and a first vertical shaft (7) is rotatably installed in the first installation hole. Both ends of a vertical shaft (7) extend out of the first installation hole, a crank (8) is fixedly installed at the bottom end of the first vertical shaft (7), and a trimming blade is fixedly installed at the bottom end of the crank (8). (9), a cylinder (10) is rotatably sleeved on the crank (8), a traction rope (11) is fixedly connected to one side of the cylinder (10), and a suction fan (11) is fixedly installed at the bottom of the platform (1). 12) and the collection box (13), the bottom of the collection box (13) is an open structure, the bottom of the collection box (13) is fixedly installed with a cover plate (14) by screws, and the suction end of the suction fan (12) is fixedly connected with a The suction pipe (15) is fixedly connected with a feeding hose (16) at one end of the suction pipe (15) away from the suction fan (12), and the end of the feeding hose (16) away from the suction pipe (15) is fixed A suction hood (17) is installed, and the end of the traction rope (11) away from the cylinder (10) is fixedly connected to one side of the suction hood (17), and the suction hood (17) is away from the end of the traction rope (11) A curved spring (18) is fixedly connected, and one end of the curved spring (18) away from the suction cover (17) is fixedly connected with one side of the collection box (13), and the discharge end of the suction fan (12) is fixedly connected with a discharge pipe (19), the end of the discharge pipe (19) away from the suction fan (12) extends into the collection box (13), and the collection box (13) is provided with a second vertical shaft (20), the second vertical shaft (20) ) is fixedly installed with a plurality of pulverizing blades (21), the plurality of pulverizing blades (21) are arranged symmetrically in twos, the top inner wall of the collecting box (13) is provided with a through hole, and the top of the platform (1) is provided with a second an installation hole, and the through hole is communicated with the second installation hole, the top end of the second vertical shaft (20) passes through the through hole and the second installation hole in sequence, and the top ends of the first vertical shaft (7) and the second vertical shaft (20) Both pulleys (22) are fixedly sleeved, the same belt (23) is wound around the two pulleys (22), a motor (24) is fixedly installed on the top of the platform (1), and the output shaft end of the motor (24) is connected to the The top end of the first vertical shaft (7) is fixedly connected.

2. A plant trimming device for garden maintenance according to claim 1, characterized in that: a battery pack (25) and a handrail (26) are fixedly installed on the top of the platform (1), and the handrail (26) Set for tilt.

3. A plant trimming device for garden maintenance according to claim 1, wherein a protective cover (27) is fixedly installed on the top of the platform (1), two pulleys (22), a belt (23) The motors (24) are all located in the protective cover (27), and one side of the protective cover (27) is fixedly installed with the multi-control switch (28).

4. A plant trimming device for garden maintenance according to claim 1, characterized in that: a rectangular hole is opened on one inner wall of the collection box (13), and a filter screen (29) is fixedly installed in the rectangular hole. .

5. A plant trimming device for garden maintenance according to claim 1, characterized in that: a first bearing is fixedly sleeved on the first vertical shaft (7), and the outer ring of the first bearing is installed with the first bearing. The inner wall of the hole is fixedly connected.

6. A plant trimming device for garden maintenance according to claim 1, characterized in that: a second bearing is fixedly sleeved on the second vertical shaft (20), and the outer ring of the second bearing is installed with the second bearing. The inner wall of the hole is fixedly connected.