CN219893938U

CN219893938U - Plant trimming means

Info

Publication number: CN219893938U
Application number: CN202320132050.XU
Authority: CN
Inventors: 陈建华
Original assignee: Fujian Everstrong Lega Power Equipments Co Ltd
Current assignee: Fujian Everstrong Lega Power Equipments Co Ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-10-27
Anticipated expiration: 2033-01-16

Abstract

The utility model relates to the technical field of plant pruning, in particular to a plant pruning device which comprises a frame, wherein a first support column is fixedly connected to an inner cavity of the frame, a second support column is arranged at one end of the first support column, a threaded column is arranged between the first support column and the second support column, the bottom of the threaded column is fixedly connected to a bearing shaft core, and the bottom of an outer ring of a bearing is fixedly connected to the inner cavity of the frame; the device drives the rotation sweep blade to rotate when rotating through the motor shaft, can sweep the plant blade that prunes down when rotating the sweep blade and fall, prevents that plant blade that drops from piling up at the plant top, and drives through the screw thread post and link up box, first saw bit and second saw bit case reciprocates and come height-adjusting according to the height of plant, makes the device all usable when facing the plant of part not co-altitude.

Description

Plant trimming means

Technical Field

The utility model relates to the field of plant pruning, in particular to a plant pruning device.

Background

In the plant maintenance process, the traditional pruning mode is mostly a handheld mode, a large amount of manpower is required to be consumed, the safety is lower, part of pruning machinery cannot prune in multiple directions, the adaptability is low, dust and fragments in the pruning process cannot be collected, and the pruning machine is easy to fall on one's body or enter eyes, so that certain potential safety hazards are provided.

A plant trimming apparatus according to document CN 216417041: including the trimmer shell, trimmer shell bottom symmetry is equipped with the movable wheel subassembly, and movable wheel subassembly one end is equipped with the track, and the inside symmetry of trimmer shell is equipped with the side and prunes the subassembly, and the side is pruned the subassembly top and is equipped with the top and prunes the subassembly, and side is pruned the subassembly bottom and is equipped with collection mechanism, and trimmer shell one end is equipped with spraying mechanism.

However, the existing heat energy recovery device has the following defects:

1. in this device, the height and width are not adjustable, the top cannot be trimmed when a higher plant is encountered, and the device may not be used when a wider plant is encountered.

2. In this device, the track and the running wheel assembly are not engaged together, and the device can fall down during running on the track due to uneven land.

In view of the above, the present utility model provides a plant trimming apparatus.

Disclosure of Invention

The present utility model is directed to a plant trimming apparatus, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a plant trimming means, includes the frame, frame inner chamber fixedly connected with first support column, the one end of first support column is provided with the second support column, the centre of first support column and second support column is provided with the screw thread post, screw thread post bottom fixed connection is in bearing axle core department, bearing inner race bottom fixed connection is at the frame inner chamber, the bearing plays the effect that links up the frame when the screw thread post rotates.

Preferably, the frame outer end fixedly connected with spacing, spacing inner chamber is provided with first motor, first motor shaft is installed to the output of first motor, through driving first motor to drive first motor shaft and begin to rotate, first motor shaft runs through frame fixed connection at screw thread post top, drive screw thread post when first motor shaft rotates, the frame inner chamber is provided with the linking box, the screw thread groove has been seted up to linking box inner chamber, the screw thread post is pegged graft at screw thread groove inner chamber, drive the linking box when screw thread post rotates and reciprocate, link up the box inner chamber and offer the circular slot that two symmetries were placed, first support column and second support column peg graft and play spacing effect when linking the box reciprocates.

Preferably, the first saw blade is installed on the top of the connection box, the second saw blade is installed at the bottom of the first saw blade, plants can be trimmed and leveled when the first saw blade and the second saw blade work, the controller is installed at one end, far away from the controller, of the first saw blade and the second saw blade, an adjusting button is arranged at one end of the controller, and after the adjusting button is installed, the first saw blade and the second saw blade are driven to start to work through the controller.

Preferably, a connecting plate is fixedly connected between the connecting box and the controller, a second motor is arranged at the top of the connecting plate, a limiting block is sleeved on the outer wall of the second motor, the limiting block limits the second motor and prevents the second motor from being displaced during working, a second motor shaft is arranged at the output end of the second motor, a rotating sweeping blade is connected with the outer wall of the second motor shaft in a threaded manner, the rotating sweeping blade is driven to rotate when the second motor shaft rotates, and plant leaves built can be swept down when the rotating sweeping blade rotates, so that the falling plant leaves are prevented from being accumulated at the top of plants.

Preferably, the back fixedly connected with bracing piece of frame, bracing piece top fixedly connected with handrail, the bracing piece is used for connecting frame and handrail, promotes the handrail and can make the device remove, the first fixture block of frame side end bottom fixedly connected with, first fixture block inner chamber joint has first branch piece, the square groove has been seted up to first fixture block inner chamber, and square groove inner chamber is located to first branch piece, first branch piece inner chamber is provided with first screw bolt, first branch piece is fan-shaped around first screw bolt in first fixture block inner chamber, first screw bolt outer wall threaded connection has first screw nut, first branch piece bottom swing joint has first universal wheel, first branch piece, first fixture block and first universal wheel are provided with four groups altogether and distribute in frame side end bottom.

Preferably, the frame side top fixedly connected with second fixture block, second fixture block inner chamber joint has the second to prop up the piece, the square groove has been seted up to second fixture block inner chamber, and the square groove inner chamber is located to the second piece that prop up, second prop up a piece inner chamber and be provided with the second screw bolt, the second is propped up the piece and is located second fixture block inner chamber around the fan-shaped activity of second screw bolt, second screw bolt outer wall threaded connection has the second screw thread female, second prop up piece bottom swing joint and have the second universal wheel, second prop up piece, second fixture block and second universal wheel and be provided with two sets of distributions altogether at frame side top.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the device, and drive the rotation when rotating through the motor shaft in the device and sweep the leaf and rotate, can sweep the plant leaf that prunes down when rotating and sweep the leaf and rotate, prevent that the plant leaf that drops from piling up at the plant top.

2. In the device, the threaded column drives the connection box, the first saw blade and the second saw blade box to move up and down and adjust the height according to the height of plants, so that the device can be used when facing plants with different heights.

Drawings

FIG. 1 is a schematic diagram of the overall side elevation structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic view of the overall first disc structure of the present utility model;

fig. 4 is a schematic view of the integral rotary blade structure of the present utility model.

In the figure: 1. a frame; 2. a first support column; 3. a second support column; 4. a threaded column; 5. a bearing; 6. a junction box; 7. a limiting frame; 8. a first motor; 9. a first motor shaft; 10. a first saw blade; 11. a second saw blade; 12. a controller; 13. an adjustment button; 14. a thread groove; 15. a second threaded bolt; 16. a second thread female; 17. a second universal wheel; 18. a first thread female; 19. a first universal wheel; 20. a second clamping block; 21. a second branch block; 22. a connecting plate; 23. a second motor; 24. a limiting block; 25. a second motor shaft; 26. rotating the sweeping blade; 27. a support rod; 28. an armrest; 29. a first clamping block; 30. a first branch block; 31. a first threaded bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 3 for illustrating an embodiment, a plant trimming device in the drawings includes a frame 1, wherein a first support column 2 is fixedly connected to an inner cavity of the frame 1, a second support column 3 is disposed at one end of the first support column 2, a threaded column 4 is disposed between the first support column 2 and the second support column 3, the bottom of the threaded column 4 is fixedly connected to a shaft core of a bearing 5, the bottom of an outer ring of the bearing 5 is fixedly connected to the inner cavity of the frame 1, and the bearing 5 plays a role of connecting the frame 1 when the threaded column 4 rotates;

referring to fig. 2 and 3, the outer end of a frame 1 is fixedly connected with a limit frame 7, a first motor 8 is arranged in an inner cavity of the limit frame 7, a first motor shaft 9 is installed at an output end of the first motor 8, the first motor shaft 9 is driven to start rotating by driving the first motor 8, the first motor shaft 9 penetrates through the frame 1 and is fixedly connected to the top of a threaded column 4, when the first motor shaft 9 rotates, the threaded column 4 is driven to rotate, a connection box 6 is arranged in the inner cavity of the frame 1, a thread groove 14 is formed in the inner cavity of the connection box 6, the threaded column 4 is inserted in the inner cavity of the thread groove 14, and when the threaded column 4 rotates, the connection box 6 is driven to move up and down;

referring to fig. 2, a first saw blade 10 is installed at the top end of the connection box 6, a second saw blade 11 is arranged at the bottom of the first saw blade 10, plants can be trimmed and leveled when the first saw blade 10 and the second saw blade 11 work, a controller 12 is installed at one end of the first saw blade 10 and one end of the second saw blade 11, which is far away from the connection box 6, an adjusting button 13 is arranged at one end of the controller 12, and after the adjusting button 13 is installed, the controller 12 drives the first saw blade 10 and the second saw blade 11 to vibrate and trim plant leaves;

referring to fig. 2 and 4, a connecting plate 22 is fixedly connected between the connection box 6 and the controller 12, a second motor 23 is arranged at the top of the connecting plate 22, a limiting block 24 is sleeved on the outer wall of the second motor 23, the limiting block 24 can limit the second motor 23 to prevent the second motor 23 from displacement during operation, a second motor shaft 25 is mounted at the output end of the second motor 23, a rotating sweeping blade 26 is in threaded connection with the outer wall of the second motor shaft 25, the rotating sweeping blade 26 is driven to rotate when the second motor shaft 25 rotates, and the trimmed plant leaves can be swept down when the rotating sweeping blade 26 rotates to prevent the falling plant leaves from accumulating at the top of the plant;

in this embodiment, the first motor 8 drives the first motor shaft 9 and the threaded column 4 to start rotating, and when the threaded column 4 rotates, the engagement box 6, the first saw blade 10, the second saw blade 11 and the rotating sweeping blade 26 are driven to move up and down to adjust the height, and then the adjusting button 13 is pressed to start the controller 12, and meanwhile, the second motor 23 is opened to start the device to operate.

Example 2:

referring to fig. 2 for illustrating an embodiment, a plant trimming device in the drawing includes a frame 1, a support rod 27 is fixedly connected to the back of the frame 1, an armrest 28 is fixedly connected to the top of the support rod 27, the support rod 27 and the device can be driven to move by pushing the armrest 28, a first clamping block 29 is fixedly connected to the bottom of the side end of the frame 1, an inner cavity of the first clamping block 29 is clamped with a first supporting block 30, a first threaded bolt 31 is arranged in an inner cavity of the first supporting block 30, a square groove is formed in an inner cavity of the first clamping block 29, the first supporting block 30 is arranged in the square groove and moves in a fan shape around the first threaded bolt 31, a first threaded nut 18 is connected to an outer wall of the first threaded bolt 31 in a threaded manner, a first universal wheel 19 is movably connected to the bottom of the first clamping block 29, and four groups of first supporting blocks 30, the first clamping blocks 29 and the first universal wheel 19 are distributed at the bottoms of four ends of the frame 1;

referring to fig. 1, a second clamping block 20 is fixedly connected to the top of the side end of the frame 1, a second supporting block 21 is clamped in the inner cavity of the second clamping block 20, a second threaded bolt 15 is arranged in the inner cavity of the second supporting block 21, a square groove is formed in the inner cavity of the second clamping block 20, the second supporting block 21 is arranged in the inner cavity of the square groove and moves in a fan shape around the second threaded bolt 15, a second threaded nut 16 is connected to the outer wall of the second threaded bolt 15 in a threaded manner, a second universal wheel 17 is movably connected to the bottom of the second supporting block 21, and two groups of second supporting blocks 21, second clamping blocks 20 and the second universal wheel 17 are distributed on the top of the side end of the frame 1;

in this embodiment, when the plant side needs to be trimmed, the first threaded bolt 31 and the first threaded nut 18 can be loosened, the second threaded bolt 15 and the second threaded bolt 15 can be loosened after the first support block 30 is turned around the first threaded bolt 31 to be fan-shaped to be horizontal, the second clamping block 20 is turned around the second threaded bolt 15 to be fan-shaped to be horizontal, and the first universal wheel 19 and the second universal wheel 17 are perpendicular to the ground by turning the device, so that the plant on the side can be trimmed.

The working principle of the embodiment is as follows: the first motor 8 drives the first motor shaft 9 and the threaded column 4 to start rotating, and when the threaded column 4 rotates, the connecting box 6, the first saw blade 10, the second saw blade 11 and the rotating sweeping blade 26 are driven to move up and down to adjust the height, and then the adjusting button 13 is pressed to start the controller 12, and meanwhile the second motor 23 is opened to enable the device to work; simultaneously, the second motor 23 is turned on to enable the rotary sweeping blade 26 to start rotating, and then the frame 1 is pushed to be opened for use; when the plant side is required to be built, the second supporting block 21 can be unfolded, the second clamping block 20 and the second supporting block 21 are fixed through the second threaded bolt 15 and the second threaded nut 16, the first threaded nut 18 is loosened, the first clamping block 29 rotates around the first threaded bolt 31, the first threaded nut 18 is tightened again, the frame 1 is turned over until the first universal wheel 19 and the second universal wheel 17 are perpendicular to the ground, and then the plant on the side can be trimmed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. Plant trimming means, including frame (1), its characterized in that: the novel bicycle frame is characterized in that a first support column (2) is fixedly connected to an inner cavity of the bicycle frame (1), a second support column (3) is arranged at one end of the first support column (2), a threaded column (4) is arranged between the first support column (2) and the second support column (3), the bottom of the threaded column (4) is fixedly connected to a shaft core of a bearing (5), and the bottom of an outer ring of the bearing (5) is fixedly connected to the inner cavity of the bicycle frame (1);

the novel bicycle frame is characterized in that the outer end of the bicycle frame (1) is fixedly connected with a limiting frame (7), a first motor (8) is arranged in the inner cavity of the limiting frame (7), a first motor shaft (9) is arranged at the output end of the first motor (8), the first motor shaft (9) penetrates through the bicycle frame (1) and is fixedly connected to the top of a threaded column (4), a connecting box (6) is arranged in the inner cavity of the bicycle frame (1), a threaded groove (14) is formed in the inner cavity of the connecting box (6), and the threaded column (4) is inserted into the inner cavity of the threaded groove (14);

the connecting box is characterized in that a first saw blade (10) is arranged at the top end of the connecting box (6), a second saw blade (11) is arranged at the bottom of the first saw blade (10), a controller (12) is arranged at one end, far away from the connecting box (6), of the first saw blade (10) and the second saw blade (11), and an adjusting button (13) is arranged at one end of the controller (12);

a connecting plate (22) is fixedly connected between the connecting box (6) and the controller (12), a second motor (23) is arranged at the top of the connecting plate (22), a limiting block (24) is sleeved on the outer wall of the second motor (23), a second motor shaft (25) is installed at the output end of the second motor (23), and a rotary sweeping blade (26) is connected with the outer wall of the second motor shaft (25) through threads;

the novel bicycle frame comprises a frame body (1), wherein a support rod (27) is fixedly connected to the back of the frame body, an armrest (28) is fixedly connected to the top of the support rod (27), a first clamping block (29) is fixedly connected to the bottom of the side end of the frame body (1), a first supporting block (30) is clamped in an inner cavity of the first clamping block (29), a first threaded bolt (31) is arranged in an inner cavity of the first supporting block (30), a first threaded nut (18) is connected to the outer wall of the first threaded bolt (31) in a threaded manner, a first universal wheel (19) is movably connected to the bottom of the first supporting block (30), and four groups of first clamping blocks (29) and the first universal wheels (19) are distributed at the bottoms of four ends of the frame body (1);

the utility model discloses a bicycle frame, including frame (1), first fixture block (20), second fixture block (20) inner chamber joint have second prop up piece (21), second prop up piece (21) inner chamber and be provided with second screw bolt (15), second screw bolt (15) outer wall threaded connection has second screw nut (16), second prop up piece (21) bottom swing joint has second universal wheel (17), second prop up piece (21), second fixture block (20) and second universal wheel (17) and be provided with two sets of distributions altogether at frame (1) side top.