CN210444958U

CN210444958U - Gardening trimming device

Info

Publication number: CN210444958U
Application number: CN201920650965.3U
Authority: CN
Inventors: 单德鑫; 刘静; 王燕; 简小利; 刘莉君; 蒋欣月; 叶诗媛
Original assignee: Chongqing University of Arts and Sciences
Current assignee: Chongqing University of Arts and Sciences
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-05-05
Anticipated expiration: 2029-05-08
Also published as: CN210444958U8

Abstract

The utility model discloses a horticulture trimming means, it belongs to garden machine field. The gardening pruning device comprises pillars and a cross beam, wherein the pillars are provided with two, the upper ends of the pillars are connected with electric telescopic rods, the upper ends of the electric telescopic rods are connected with two ends of the cross beam respectively, pruning mechanisms are arranged on the cross beam and the two pillars, each pruning mechanism comprises a motor, a rotating shaft connected with the motor in a transmission mode and a pruning knife connected with one end of the rotating shaft away from the motor, sliding adjusting mechanisms are arranged on the cross beam and the two pillars, each sliding adjusting mechanism comprises a sliding groove A, a mounting plate connected with the sliding groove A in a sliding mode and an open groove arranged in the sliding groove A, and the rotating shaft penetrates through the open grooves. The utility model relates to a rationally, simple structure, the cost is lower, only need to the position of three mounting panel and electric telescopic handle highly adjust can, greatly reduced working strength, simultaneously, improved work efficiency.

Description

Gardening trimming device

Technical Field

The utility model relates to a trimming means especially relates to a horticulture trimming means, relates to garden machine field.

Background

Greening refers to planting of protection forests, roadside trees, crops, various plants in residential areas and parks, and the like. Urban greening can improve urban environmental sanitation and play multiple roles in maintaining ecological balance. At present, short greening shrubs are planted beside small roads and on green belts of roads in districts and parks in China, the greening shrubs need to be built frequently due to high growth speed, but the shrubs are higher than lawns, and at present, a manual handheld building device is generally needed for building operation.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a gardening trimming device, which can solve the problems of large working strength and low working efficiency of the prior gardening trimming device.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a horticulture trimming means, includes pillar and crossbeam, the pillar is provided with two, two the upper end of pillar all is connected with electric telescopic handle, two electric telescopic handle's upper end is connected with the both ends of crossbeam respectively, all be provided with trimming mechanism on crossbeam and two pillars, trimming mechanism includes the motor, is connected the rotation axis that the output end transmission is connected with the motor and keeps away from the pruning sword that motor one end is connected with the rotation axis, all be provided with slip guiding mechanism on crossbeam and two pillars, slip guiding mechanism include sliding tray A, with sliding tray A sliding connection's mounting panel and set up the open slot in sliding tray A, the rotation axis runs through the open slot.

Preferably, the motor sets up on the mounting panel, all be provided with the pinhole in sliding tray A's both sides on crossbeam and two pillars, the mounting panel passes through bolt A and crossbeam and pillar fixed connection.

Preferably, a control panel is arranged on the support column, a controller is arranged in the control panel, the controller is electrically connected with the two electric telescopic rods, and the controller is 80C51 in model.

Preferably, a sliding groove B is formed in the bottom end face of the cross beam, the upper end of the electric telescopic rod is connected with the sliding groove B in a sliding mode, and the upper end of the electric telescopic rod is fixedly connected with the cross beam through a bolt B on the side wall of the cross beam.

Preferably, the bottom ends of the two support columns are provided with universal wheels.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is: the utility model discloses simple structure, the cost is lower, and according to the height of bush, operable control panel, adjustment crossbeam department trimmer constructs's pruning height, according to the width of waiting to prune the bush, distance between two adjustable pillars through mounting panel and crossbeam and pillar sliding connection, the accessible removes three mounting panels, and the position is pruned in the adjustment, and easy operation has greatly reduced working strength, simultaneously, has improved work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection between the mounting plate and the cross beam according to the present invention;

fig. 3 is a schematic view of the connection between the electric telescopic rod and the cross beam of the present invention.

Wherein: 1. a pillar; 2. a cross beam; 3. an electric telescopic rod; 4. a motor; 5. a rotating shaft; 6. a trimming blade; 7. a sliding groove A; 8. mounting a plate; 9. an open slot; 10. a pin hole; 11. a bolt A; 12. a control panel; 13. a controller; 14. a sliding groove B; 15. a bolt B; 16. a universal wheel.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, a gardening pruning device includes two columns 1 and two cross beams 2, where two columns 1 are provided, the upper ends of two columns 1 are connected to electric telescopic rods 3, the upper ends of two electric telescopic rods 3 are respectively connected to two ends of a cross beam 2, the cross beam 2 and two columns 1 are provided with pruning mechanisms, each pruning mechanism includes a motor 4, a rotating shaft 5 connected to an output end of the motor 4 in a transmission manner, and a pruning knife 6 connected to one end of the rotating shaft 5 away from the motor 4, the cross beam 2 and two columns 1 are provided with sliding adjustment mechanisms, each sliding adjustment mechanism includes a sliding groove a7, a mounting plate 8 connected to the sliding groove a7 in a sliding manner, and an open groove 9 provided in the sliding groove a7, and the rotating shaft 5 penetrates through the open groove 9.

Further, the motor 4 is arranged on the mounting plate 8, pin holes 10 are arranged on the two sides of the sliding groove a7 on the cross beam 2 and the two pillars 1, the mounting plate 8 is fixedly connected with the cross beam 2 and the pillars 1 through a bolt a11, the mounting plate 8 drives the motor 4 and the trimming knife 6 to move on the cross beam 2 and the pillars 1, the position of the trimming mechanism is adjusted, and then the trimming mechanism is fixed through the bolt a 11.

Further, a control panel 12 is arranged on the pillar 1, a controller 13 is arranged in the control panel 12, the controller 13 is electrically connected with the two electric telescopic rods 3, the model number of the controller 13 is 80C51, and the controller 13 can control the electric telescopic rods 3 to stretch and contract and adjust the height of the cross beam because the controller 13 is electrically connected with the two electric telescopic rods 3, so that the purpose of adjusting the upper trimming height of shrubs is achieved.

Furthermore, a sliding groove B14 is arranged on the bottom end face of the cross beam 2, the upper end of the electric telescopic rod 3 is connected with a sliding groove B14 in a sliding manner, the upper end of the electric telescopic rod 3 is fixedly connected with the cross beam 2 through a bolt B15 on the side wall of the cross beam 2, the distance between the two support columns 1 is adjusted by sliding the top end of the electric telescopic rod 3 in the sliding groove B14 according to the width of greening shrubs, and then the electric telescopic rod is fixed through a bolt B15.

Further, the bottom of two pillar 1 all is provided with universal wheel 16, and the flexibility is stronger.

The working principle is as follows: when in work, the device is moved to the upper side of the bush to be trimmed, the control panel 12 is operated according to the height of the bush, the trimming height of the trimming mechanism at the cross beam 2 is adjusted, according to the width of the greening shrubs, the controller 13 is electrically connected with the two electric telescopic rods 3, so that the controller 13 can control the electric telescopic rods 3 to stretch and contract and adjust the height of the cross beam, the distance between the two supporting columns 1 is adjusted by sliding the top end of the electric telescopic rod 3 in the sliding groove B14, then the electric telescopic rod is fixed by a bolt B15, the motor 4 is started, the moving device is moved, the shrub can be pruned, after the shrub in one position is pruned, the bolt A11 can be detached, the mounting plate 8 can be adjusted, the mounting plate 8 drives the motor 4 and the pruning knife 6 to move on the beam 2 and the support 1, the position of the pruning mechanism can be adjusted, the trimming mechanism is then secured using latch a11 and motor 4 is again activated to fold back and trim the uncut portion.

The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.

Claims

1. A gardening pruning device comprises pillars (1) and a cross beam (2), and is characterized in that the number of the pillars (1) is two, the upper ends of the two pillars (1) are connected with electric telescopic rods (3), the upper ends of the two electric telescopic rods (3) are respectively connected with the two ends of the cross beam (2), pruning mechanisms are respectively arranged on the cross beam (2) and the two pillars (1), each pruning mechanism comprises a motor (4), a rotating shaft (5) connected with the output end of the motor (4) in a transmission way and a pruning knife (6) connected with one end, far away from the motor (4), of the rotating shaft (5), sliding adjusting mechanisms are respectively arranged on the cross beam (2) and the two pillars (1), each sliding adjusting mechanism comprises a sliding groove A (7), a mounting plate (8) connected with the sliding groove A (7) in a sliding way and an open groove (9) arranged in the sliding groove A (7), the rotating shaft (5) penetrates through the opening groove (9).

2. A pruning device for horticulture according to claim 1, wherein said motor (4) is arranged on a mounting plate (8), said cross beam (2) and two posts (1) are provided with pin holes (10) on both sides of the sliding slot A (7), said mounting plate (8) is fixedly connected with the cross beam (2) and posts (1) by means of a pin A (11).

3. A pruning device as claimed in claim 1, wherein a control panel (12) is provided on said post (1), a controller (13) is provided in said control panel (12), said controller (13) being electrically connected to said two electric telescopic rods (3), said controller (13) being of the type 80C 51.

4. A pruning device as claimed in claim 1, characterized in that a sliding groove B (14) is provided on the bottom end surface of the cross beam (2), the upper end of the electric telescopic rod (3) is slidably connected with the sliding groove B (14), and the upper end of the electric telescopic rod (3) is fixedly connected with the cross beam (2) through a bolt B (15) on the side wall of the cross beam (2).

5. A pruning device as claimed in claim 1, characterized in that the bottom ends of both said posts (1) are provided with universal wheels (16).