CN210076080U

CN210076080U - Fruit tree branch trimming means

Info

Publication number: CN210076080U
Application number: CN201920847167.XU
Authority: CN
Inventors: 叶春祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-02-18
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a fruit tree branch pruning device, which relates to the technical field of agricultural auxiliary devices, and aims at the problem that the existing scraps fly in disorder and are easy to cause discomfort, the following proposal is provided, which comprises an extension rod, the top end of the extension rod is fixedly connected with a movable plate through a bolt, a chute is arranged in the movable plate, the bottom of the movable plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a threaded rod which is rotationally connected with the movable plate through a coupler, the outer wall of the threaded rod is matched with a slide block which is positioned in the chute in a spiral transmission way, the utility model has simple structure and convenient use, can better cut and prune, can collect the scraps, avoid discomfort caused by the stimulation of the scraps to the nose and the like in the using process, ensure better shearing environment, and simultaneously passes through the limitation of a, can reduce labor intensity and simultaneously avoid the phenomenon that the branches drop suddenly to injure farmers by crashing.

Description

Fruit tree branch trimming means

Technical Field

The utility model relates to an agricultural auxiliary device technical field especially relates to a fruit tree branch trimming means.

Background

Fruit trees refer to trees with edible fruits, perennial plants of edible fruits and seeds and stocks thereof can be provided, in the agricultural production process, the fruit trees often need to be trimmed, so that the fruit trees are not overgrown and have fewer fruits, meanwhile, after the fruit trees are large, some big branches need to be removed, the fruit is promoted, the existing device can be used for cutting off when trimming, but when trimming, sheared tree fragments easily cause discomfort to the personnel below, meanwhile, the branches are not fixed after being cut off, and the people below are easily injured by pounding.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of fruit tree branch trimming means has solved the piece and has flown in disorder and cause uncomfortable problem easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fruit tree branch pruning device comprises an extension rod, wherein the top end of the extension rod is fixedly connected with a movable plate through a bolt, a chute is arranged in the movable plate, the bottom of the movable plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a threaded rod which is rotationally connected with the movable plate through a coupler, the outer wall of the threaded rod is in spiral transmission fit with a sliding block positioned in the chute, one side of the sliding block is fixedly connected with a connecting plate which is arranged in parallel through the bolt, the other end of the connecting plate is rotationally connected with a rotating shaft through a bearing, one side of the rotating shaft is fixedly connected with a second motor which is fixedly connected with the connecting plate through the coupler, the outer wall of the rotating shaft is fixedly sleeved with a cutting wheel, the upper end of the movable plate is, one side fixedly connected with connecting rod of connecting plate, and the other end fixedly connected with limiting plate of connecting rod, be provided with the sliding tray in the limiting plate, fixedly connected with is located the spring of sliding tray in the limiting plate, and the other end fixedly connected with of spring is located the slide of sliding tray, there is the control box one side of movable plate through the connection of electric lines.

Preferably, the inner wall of control box passes through bolt fixedly connected with controller, and the controller adopts AFPX0L14R model controller, first motor and first motor all are connected with the controller electricity through the electric wire.

Preferably, the sliding groove is of a convex structure, the sliding block is of a rectangular structure, and the connecting plate is of an L-shaped structure.

Preferably, the blocking frame adopts an L-shaped structure, and the top of the sliding plate adopts an arc-shaped structure.

Preferably, one end of the sliding plate is located in the sliding groove, and the sliding plate is connected with the groove wall of the sliding groove in a sliding mode.

Preferably, the top fixedly connected with blotter of slide, the blotter adopts the rubber material.

The utility model has the advantages that:

1. through the mutual cooperation of extension rod, movable plate, threaded rod, connecting plate, second motor, cutting wheel, stop frame, rotation axis, slide, limiting plate, spring, collecting box, slider, connecting rod, first motor and control box, the pruning of cutting that can be fine can collect the piece, avoids the discomfort that the piece caused to the stimulation of glasses nose etc. in the use.

2. Through the mutual cooperation of extension rod, movable plate, threaded rod, connecting plate, second motor, cutting wheel, stop frame, rotation axis, slide, limiting plate, spring, collecting box, slider, connecting rod, first motor and control box, can reduce intensity of labour, avoid the branch to drop suddenly simultaneously, injure the peasant by a crashing object.

Drawings

Fig. 1 is a schematic front sectional view of the present invention.

Fig. 2 is a schematic left-side sectional view of the present invention.

Fig. 3 is a schematic top sectional view of the present invention.

Reference numbers in the figures: the cutting machine comprises an extension rod 1, a moving plate 2, a threaded rod 3, a connecting plate 4, a second motor 5, a cutting wheel 6, a blocking frame 7, a rotating shaft 8, a sliding plate 9, a limiting plate 10, a spring 11, a collecting box 12, a sliding block 13, a connecting rod 14, a first motor 15 and a control box 16.

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, and are not suitable for all embodiments.

Referring to the attached drawings 1-3, a fruit tree branch pruning device comprises an extension rod 1, a movable plate 2 is fixedly connected to the top end of the extension rod 1 through a bolt, a sliding groove is formed in the movable plate 2, a first motor 15 is fixedly connected to the bottom of the movable plate 2, a threaded rod 3 rotatably connected with the movable plate 2 is fixedly connected to the output end of the first motor 15 through a coupler, a slider 13 positioned in the sliding groove is matched with the outer wall of the threaded rod 3 in a spiral transmission manner, a connecting plate 4 arranged in parallel is fixedly connected to one side of the slider 13 through a bolt, a rotating shaft 8 is rotatably connected to the other end of the connecting plate 4 through a bearing, a second motor 5 fixedly connected with the connecting plate 4 is fixedly connected to one side of the rotating shaft 8 through a coupler, a cutting wheel 6 is fixedly sleeved on the outer wall of the rotating shaft 8, a blocking frame 7, one side of the connecting plate 4 is fixedly connected with a connecting rod 14, the other end of the connecting rod 14 is fixedly connected with a limiting plate 10, a sliding groove is arranged in the limiting plate 10, a spring 11 positioned in the sliding groove is fixedly connected in the limiting plate 10, the other end of the spring 11 is fixedly connected with a sliding plate 9 positioned in the sliding groove, one side of the moving plate 2 is connected with a control box 16 through an electric wire, the inner wall of the control box 16 is fixedly connected with a controller through a bolt, the controller adopts an AFPX0L14R model controller, the first motor 15 and the third motor 5 are both electrically connected with the controller through electric wires, the sliding groove adopts a convex structure, the sliding block 13 adopts a rectangular structure, the connecting plate 4 adopts an L-shaped structure, the blocking frame 7 adopts an L-shaped structure, the top of the sliding plate 9 adopts an arc-shaped structure, one end of the sliding plate 9 is positioned in the sliding groove, the cushion adopts the rubber material.

The working principle is as follows: when the tree pruning device is used, firstly, the extension rod 1, the movable plate 2 and the blocking frame 7 are connected, then, a power supply is switched on, the tree pruning device is started to be used, the extension rod 1 is utilized to move the device to a position to be pruned, the blocking frame 7 is placed on a tree branch, then, the first motor 15 and the second motor 5 are controlled to work through an outside controller, the first motor 15 drives the threaded rod 3 to rotate, the slider 13 is further driven to move in the sliding groove, the motor 5 and the rotating shaft 8 on the connecting plate 4 and the connecting plate 4 are driven to ascend, meanwhile, the second motor 5 drives the rotating shaft 8 and the cutting wheel 6 to rotate, further, the tree branch is cut, and most of scraps generated in the cutting process are collected through the collecting box 12, so that the scraps are prevented from causing discomfort to farmers, in the moving process, the connecting rods 14 and the limiting plates 10 on two sides are driven to move by the, and then the removal that drives slide 9 rises, supports and presses the branch on, makes to cut and accomplishes the back, can support the branch, is unlikely to directly to fall to the ground, injures the personnel, blocks that frame 7 can hang on the branch, when utilizing artifical use, can reduce peasant's intensity of labour, facilitates the use, the utility model discloses simple structure, convenient to use, cutting pruning that can be fine can collect the piece, avoids the discomfort that the piece caused to the stimulation of glasses nose etc. in the use for it is better to cut the environment, simultaneously through the slide, blocks the restriction of frame etc. can reduce intensity of labour, avoids the branch to drop suddenly simultaneously, injures the peasant by a crashing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and to simplify the description, and the discomfort indicates or implies that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fruit tree branch pruning device comprises an extension rod (1) and is characterized in that the top end of the extension rod (1) is fixedly connected with a movable plate (2) through a bolt, a sliding groove is formed in the movable plate (2), the bottom of the movable plate (2) is fixedly connected with a first motor (15), the output end of the first motor (15) is fixedly connected with a threaded rod (3) which is rotatably connected with the movable plate (2) through a coupler, a sliding block (13) which is positioned in the sliding groove is matched with the outer wall of the threaded rod (3) in a spiral transmission manner, one side of the sliding block (13) is fixedly connected with a connecting plate (4) which is arranged in parallel through the bolt, the other end of the connecting plate (4) is rotatably connected with a rotating shaft (8) through a bearing, and one side of the rotating shaft (8) is fixedly connected with a second motor, the outer wall of rotation axis (8) is fixed to be cup jointed cutting wheel (6), bolt fixedly connected with stops frame (7) is passed through to the upper end of movable plate (2), one side fixed weld of movable plate (2) has collecting box (12), one side fixedly connected with connecting rod (14) of connecting plate (4), and the other end fixedly connected with limiting plate (10) of connecting rod (14), be provided with the sliding tray in limiting plate (10), fixedly connected with is located spring (11) of sliding tray in limiting plate (10), and the other end fixedly connected with of spring (11) is located slide (9) of sliding tray, there is control box (16) one side of movable plate (2) through electric wire connection.

2. The fruit tree branch pruning device according to claim 1, wherein the controller is fixedly connected to the inner wall of the control box (16) through bolts, the controller is an AFPX0L14R controller, and the first motor (15) and the second motor (5) are electrically connected with the controller through wires.

3. The fruit tree branch pruning device according to claim 1, wherein the sliding groove is of a convex structure, the sliding block (13) is of a rectangular structure, and the connecting plate (4) is of an L-shaped structure.

4. The fruit tree branch pruning device according to claim 1, wherein the blocking frame (7) adopts an L-shaped structure, and the top of the sliding plate (9) adopts an arc-shaped structure.

5. The fruit tree branch pruning device according to claim 1, wherein one end of the sliding plate (9) is located in a sliding groove, and the sliding plate (9) is slidably connected with the groove wall of the sliding groove.

6. The fruit tree branch pruning device according to claim 1, wherein a cushion is fixedly connected to the top of the sliding plate (9), and the cushion is made of rubber.