CN210352278U

CN210352278U - Electric fruit tree trimmer

Info

Publication number: CN210352278U
Application number: CN201921272656.3U
Authority: CN
Inventors: 郭富献
Original assignee: Zhengzhou Jinhong Ecological Agriculture Co Ltd
Current assignee: Zhengzhou Jinhong Ecological Agriculture Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-04-21
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses an electronic fruit tree clipping machine, which comprises a handle, the bottom fixed mounting of handle has the electricity storage box, the top fixed mounting of handle has the supporting seat, and the top of supporting seat has seted up the rectangular hole, two locating levers of fixedly connected with between the both sides inner wall of rectangular hole, sliding sleeve are equipped with same sliding seat on two locating levers, and the top thread tightening of sliding seat has electric telescopic handle, and electric telescopic handle's the end that stretches out extends to the fixed fixedly connected with fixing base in top of supporting seat, and the welding of one side of fixing base has the U-shaped seat, and U-shaped seat internal thread tightening has the saw blade. The utility model discloses simple structure, convenient operation can prevent that old branch from taking place when sawing about acutely rocking, effectively reduces the curved phenomenon of saw blade card for personnel only need easily grasp handle control motor switch and telescopic link switch can, labour saving and time saving improves and prunes efficiency, satisfies the user demand.

Description

Electric fruit tree trimmer

Technical Field

The utility model relates to a fruit tree trimming technology field especially relates to electronic fruit tree clipping machine.

Background

The reasonable trimming of the branches of the fruit trees can ensure that the fruit trees can fully absorb nutrients and improve the survival rate of the fruit trees, on the one hand, the crown structure can be adjusted, the growth trend of the fruit trees is changed, and the effects of beautifying or improving the yield and quality of fruits are achieved.

However, old branch scissors with thickness larger than 30mm are difficult to cut, people need to use a handsaw to cut in a reciprocating mode, time and labor are wasted, hands are prone to soreness and arm pain, and when the old branch scissors are cut by the handsaw, due to the fact that branches shake during sawing, saw blade clamping phenomenon or saw blade bending phenomenon happens frequently, trimming efficiency is low, using requirements cannot be met, and therefore the electric fruit tree trimmer is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric fruit tree trimmer.

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

the electric fruit tree trimmer comprises a handle, wherein an electricity storage box is fixedly mounted at the bottom of the handle, a supporting seat is fixedly mounted at the top of the handle, a rectangular hole is formed in the top of the supporting seat, two positioning rods are fixedly connected between the inner walls of the two sides of the rectangular hole, a sliding seat is sleeved on the two positioning rods in a sliding manner, an electric telescopic rod is fixedly screwed at the top of the sliding seat, the extending end of the electric telescopic rod extends to the upper part of the supporting seat and is fixedly connected with a fixed seat, a U-shaped seat is welded at one side of the fixed seat, a saw blade is fixedly screwed in the U-shaped seat, one side, away from the fixed seat, of the saw blade extends out of the U-shaped seat, two arc placing plates are welded at one side of the top of the supporting seat, the saw blade is positioned between the two arc placing plates and is, set up the mounting groove that one side set up for the opening on the top inner wall in square hole, and the mounting groove is close to threaded fixation on one side inner wall in rectangular hole and has driving motor, and driving motor's output shaft extends to in the square hole and welds the plectane, and bottom one side of plectane is rotated and is installed the pendulum rod, and the installation is rotated with bottom one side of sliding seat to the pendulum rod, one side fixedly connected with motor switch and the telescopic link switch of handle, the positive pole of holding the electricity box passes through wire and electric telescopic handle electric connection, and electric telescopic handle passes through wire and telescopic link switch electric connection, and the negative pole of holding the electricity box passes through wire and telescopic link switch electric connection, the positive pole of holding the electricity box passes through wire and driving motor electric connection, and driving motor passes through wire and motor switch electric connection, and the negative pole of holding the electricity.

Preferably, the telescopic rod switch, the electricity storage box and the electric telescopic rod sequentially form a loop.

Preferably, the motor switch, the power storage box and the driving motor sequentially form a loop.

Preferably, two round holes are formed in one side of the sliding seat, and the side walls of the round holes are in sliding connection with the outer sides of the corresponding positioning rods.

Preferably, a first pin shaft is welded on one side of the bottom of the circular plate, a first round hole is formed in the top of the oscillating bar, a first bearing is fixedly sleeved in the first round hole, and an inner ring of the first bearing is fixedly sleeved on the outer side of the first pin shaft.

Preferably, a second pin shaft is welded on one side of the bottom of the sliding seat, a second round hole is formed in the top of the swing rod, a second bearing is fixedly sleeved in the second round hole, and an inner ring of the second bearing is fixedly sleeved on the outer side of the second pin shaft.

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

by the handle, the electricity storage box, the supporting seat, the rectangular hole, the positioning rod, the sliding seat, the electric telescopic rod, the fixed seat, the U-shaped seat, the saw blade, the arc placing plates, the square hole, the driving motor, the circular plate, the swing rod, the telescopic rod switch and the motor switch are matched, an old tree branch is inserted between the two arc placing plates and the saw blade, so that the two arc placing plates are abutted against the bottom of the old tree branch, the old tree branch can be prevented from shaking violently left and right, the servo motor is started by pressing the motor switch to drive the circular plate to rotate, the circular plate drives the swing rod to swing back and forth and move circularly left and right by the first pin shaft, the swing rod drives the sliding seat to slide left and right on the two positioning rods circularly by the second pin shaft, the sliding seat drives the saw blade to move left and right circularly by the electric telescopic rod, the telescopic rod switch is, when the saw blade moves downwards to the top of the old branch to contact, the saw blade which moves left and right and moves downwards circularly begins to saw the old branch back and forth.

The utility model discloses simple structure, convenient operation can prevent that old branch from taking place when sawing about acutely rocking, effectively reduces the curved phenomenon of saw blade card for personnel only need easily grasp handle control motor switch and telescopic link switch can, labour saving and time saving improves and prunes efficiency, satisfies the user demand.

Drawings

Fig. 1 is a schematic structural view of the electric fruit tree trimmer provided by the present invention;

fig. 2 is a perspective view of the connection of the circular plate, the first pin shaft and the swing rod of the electric fruit tree trimmer of the present invention;

fig. 3 is a perspective view of the connection between the fixing seat and the U-shaped seat of the electric fruit tree trimmer of the present invention.

In the figure: 1 handle, 2 accumulate box, 3 supporting seats, 4 rectangular holes, 5 locating levers, 6 sliding seats, 7 electric telescopic handle, 8 fixing seats, 9U-shaped seats, 10 saw blades, 11 arc-shaped placing plates, 12 square holes, 13 driving motors, 14 circular plates, 15 swing rods, 16 telescopic rod switches and 17 motor switches.

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.

Referring to fig. 1-3, an electric fruit tree trimmer comprises a handle 1, an electricity storage box 2 is fixedly installed at the bottom of the handle 1, a supporting seat 3 is fixedly installed at the top of the handle 1, a rectangular hole 4 is formed at the top of the supporting seat 3, two positioning rods 5 are fixedly connected between the inner walls of the two sides of the rectangular hole 4, a same sliding seat 6 is sleeved on the two positioning rods 5 in a sliding manner, an electric telescopic rod 7 is fixed at the top of the sliding seat 6 through screw threads, a fixed seat 8 is fixedly connected with the extending end of the electric telescopic rod 7 extending to the upper side of the supporting seat 3, a U-shaped seat 9 is welded at one side of the fixed seat 8, a saw blade 10 is fixed in the U-shaped seat 9 through screw threads, one side of the saw blade 10, which is far away from the fixed seat 8, extends out of the U-shaped seat 9, two arc-shaped placing plates 11 are welded, a square hole 12 with an opening at the bottom is formed in the inner wall of one side of the rectangular hole 4, a mounting groove with an opening at one side is formed in the inner wall of the top of the square hole 12, a driving motor 13 is fixed to the inner wall of one side of the mounting groove close to the rectangular hole 4 through threads, an output shaft of the driving motor 13 extends into the square hole 12 and is welded with a circular plate 14, a swing rod 15 is rotatably mounted on one side of the bottom of the circular plate 14, the swing rod 15 is rotatably mounted on one side of the bottom of the sliding seat 6, a motor switch 17 and a telescopic rod switch 16 are fixedly connected to one side of the handle 1, the anode of the power storage box 2 is electrically connected with the electric telescopic rod 7 through a wire, the electric telescopic rod 7 is electrically connected with the telescopic rod switch 16 through a wire, the cathode of the power storage box 2 is electrically connected with the telescopic rod switch 16 through a wire, the anode of the power storage box, the negative pole that holds electricity box 2 passes through wire and motor switch 17 electric connection, the utility model discloses simple structure, convenient operation can prevent that old branch from taking place when sawing about acutely rocking, effectively reduces the curved phenomenon of saw blade 10 calories for the personnel only need easily grasp handle 1 control motor switch 17 and telescopic link switch 16 can, labour saving and time saving improves pruning efficiency, satisfies the user demand.

In the utility model, the telescopic rod switch 16, the electric storage box 2 and the electric telescopic rod 7 sequentially form a loop, the motor switch 17, the electric storage box 2 and the driving motor 13 sequentially form a loop, one side of the sliding seat 6 is provided with two round holes, the side wall of the round hole is slidably connected with the outer side of the corresponding positioning rod 5, one side of the bottom of the circular plate 14 is welded with a first pin shaft, the top of the oscillating rod 15 is provided with a first round hole, the first round hole is fixedly sleeved with a first bearing, the inner ring of the first bearing is fixedly sleeved with the outer side of the first pin shaft, one side of the bottom of the sliding seat 6 is welded with a second pin shaft, the top of the oscillating rod 15 is provided with a second round hole, the second round hole is fixedly sleeved with a second bearing, the inner ring of the second bearing is fixedly sleeved with the outer side of the second pin shaft, the utility model has simple structure and convenient, effectively reduce the curved phenomenon of saw blade 10 card for the personnel only need easily grasp handle 1 control motor switch 17 and telescopic link switch 16 can, labour saving and time saving improves pruning efficiency, satisfies the user demand.

The working principle is as follows: when the device is used, thick old branches are inserted between the two arc-shaped placing plates 11 and the saw blade 10, the upward moving handle 1 drives the supporting seat 3 to move upwards, the supporting seat 3 drives the two arc-shaped placing plates 11 to abut against the bottom of the old branches, the arc-shaped placing plates 11 are arranged, the top arcs of the arc-shaped placing plates are abutted against the outer sides of the bottoms of the old branches, the old branches can be prevented from shaking violently left and right, the phenomenon that the saw blade 10 is bent can be effectively reduced, the servo motor 13 is started by pressing the motor switch 17, the output shaft of the servo motor 13 drives the circular plate 14 to rotate, the circular plate 14 drives the swing rod 15 to swing back and forth and move left and right circularly by the first pin shaft, the swing rod 15 rotates on the second pin shaft and drives the second pin shaft to move left and right circularly, the second pin shaft drives the sliding seat 6 to slide left and right on the two positioning rods 5 circularly, the sliding seat, u-shaped seat 9 drives about the saw blade 10 circulation and removes, press telescopic link switch 16 control electric telescopic handle 7 this moment and drive fixing base 8 downstream, fixing base 8 drives U-shaped seat 9 downstream, U-shaped seat 9 drives saw blade 10 downstream, saw blade 10 downstream is as for when old branch top contact, saw blade 10 that removes about the circulation this moment makes a round trip to saw old branch, it moves down gradually to cooperate saw blade 10 again, reach saw absolutely gradually old branch completely, make personnel only need easily grasp handle 1 control motor switch 17 and telescopic link switch 16 can, time saving and labor saving, the efficiency is pruned in the improvement.

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. The electric fruit tree trimmer comprises a handle (1), wherein a power storage box (2) is fixedly mounted at the bottom of the handle (1), and is characterized in that a supporting seat (3) is fixedly mounted at the top of the handle (1), a rectangular hole (4) is formed in the top of the supporting seat (3), two positioning rods (5) are fixedly connected between the inner walls of two sides of the rectangular hole (4), the two positioning rods (5) are slidably sleeved with a same sliding seat (6), an electric telescopic rod (7) is fixedly arranged on the top of the sliding seat (6) in a threaded manner, the extending end of the electric telescopic rod (7) extends to the upper part of the supporting seat (3) and is fixedly connected with a fixed seat (8), a U-shaped seat (9) is welded at one side of the fixed seat (8), a saw blade (10) is fixedly arranged in the U-shaped seat (9), and one side of the saw blade (10), which is far away from, the arc-shaped saw blade support is characterized in that two arc-shaped placing plates (11) are welded on one side of the top of the support seat (3), a saw blade (10) is positioned between the two arc-shaped placing plates (11), the saw blade (10) is positioned above the two arc-shaped placing plates (11), a square hole (12) with the bottom arranged as an opening is formed in the inner wall of one side of the rectangular hole (4), a mounting groove with one side arranged as an opening is formed in the inner wall of the top of the square hole (12), a driving motor (13) is fixed on the inner wall of one side, close to the rectangular hole (4), of the mounting groove in a threaded manner, an output shaft of the driving motor (13) extends into the square hole (12) and is welded with a circular plate (14), a swing rod (15) is rotatably installed on one side of the bottom of the circular plate (14), the swing rod (15) and one side of the bottom of the sliding seat (6, the positive pole of storing electric box (2) passes through wire and electric telescopic handle (7) electric connection, and electric telescopic handle (7) pass through wire and telescopic link switch (16) electric connection, and the negative pole of storing electric box (2) passes through wire and telescopic link switch (16) electric connection, the positive pole of storing electric box (2) passes through wire and driving motor (13) electric connection, and driving motor (13) pass through wire and motor switch (17) electric connection, and the negative pole of storing electric box (2) passes through wire and motor switch (17) electric connection.

2. The electric fruit tree trimmer according to claim 1, characterized in that the telescopic rod switch (16), the storage box (2) and the electric telescopic rod (7) form a loop in sequence.

3. The electric fruit tree trimmer according to claim 1, wherein the motor switch (17), the electric storage box (2) and the driving motor (13) are sequentially formed into a loop.

4. The electric fruit tree trimmer according to claim 1, wherein one side of the sliding seat (6) is provided with two round holes, and the side walls of the round holes are slidably connected with the outer sides of the corresponding positioning rods (5).

5. The electric fruit tree trimmer according to claim 1, wherein a first pin is welded on one side of the bottom of the circular plate (14), a first round hole is formed in the top of the swing rod (15), a first bearing is fixedly sleeved in the first round hole, and an inner ring of the first bearing is fixedly sleeved on the outer side of the first pin.

6. The electric fruit tree trimmer according to claim 1, wherein a second pin shaft is welded on one side of the bottom of the sliding seat (6), a second round hole is formed in the top of the swing rod (15), a second bearing is fixedly sleeved in the second round hole, and an inner ring of the second bearing is fixedly sleeved on the outer side of the second pin shaft.