CN105706755B - A kind of electronic woods fruit high-altitude trimming machine - Google Patents

Abstract

The invention relates to an electric tree and fruit high-altitude pruning machine, which includes a branch clip, a bottom plate, a saw blade milling cutter, a rope post, a motor, a stroke limit bolt, a handle, a branch clip push rod handle, a hand-drawn rope sleeve, and a rope fixing iron. , electric key button, branch clamp push rod, branch clamp hand rope, rope support, battery and inverter; the branch clamp is fixed on the bottom plate; the saw blade milling cutter is located in the middle of the branch clamp, and the position of the saw blade milling cutter is adjustable up and down; the handle It is a hollow structure; the upper part of the front side wall of the handle is vertically provided with a rope support, and the lower part is provided with a rope fixing iron and a branch clamp push rod handle in turn; the battery is connected to the inverter, and the inverter is connected to the motor through wires. The present invention adopts the mode and characteristics of the high-altitude branch pruning machine on the ground, which is simple to operate, improves the pruning efficiency and operation safety, and the weight of the whole machine is designed to be light, and the operation range is large; by setting the length of the oblong hole, the branches can be realized The sawing diameter is adjustable.

Description

An electric tree fruit high-altitude pruning machine

technical field

The invention relates to an electric tree fruit high-altitude pruning machine, which belongs to the field of agricultural and forestry machine processing.

Background technique

Forest and fruit industry (including forests, gardens, fruit trees, flowers, etc.) is an important part of the agricultural industrial structure. Great development potential. With the large-scale planting of domestic forests and fruit trees and the upgrading of old orchards, higher requirements are put forward for the matching pruning tools and equipment. During the pruning process of forests and fruit trees, due to the continuous change of positions, the pruning tools need to move accordingly. During the operation process, making the pruning operation safe, convenient and efficient is one of the problems to improve the efficiency of fruit tree pruning . The traditional ways of pruning fruit trees are as follows: 1. Hand-held scissors climbing operation method. The biggest disadvantage of this method is that the operation intensity is high, the efficiency of climbing up and down is low, and it is difficult to operate at a high position. 2. The ground hand pruning method, the biggest disadvantage of this method is that the diameter range of the branches that can be cut is small, and the thicker branches are difficult to cut.

Contents of the invention

In order to overcome the above defects, the present invention provides an electric high-altitude pruning machine, which is a new type of high-altitude fruit pruning machine with stable work, low labor intensity, reliable clamping, large working range, easy and safe operation.

The technical scheme that the present invention solves its technical problem to take is:

An electric high-altitude pruning machine, including a branch clip, a base plate, a saw blade milling cutter, a rope post, a motor, a stroke limit bolt, a handle, a branch clip push rod handle, a hand rope cover, a rope fixing iron, an electric key button, and a branch Clamp Push Rods, Branch Clamp Hand Ropes, Rope Struts, Batteries and Inverters.

The branch clip is composed of two U-shaped clips of the same size facing each other; the left and right sides of the handle are provided with oblong holes, and the two U-shaped clips are connected by a spring shaft, and the two ends of the spring shaft can move up and down fixed in the oblong holes on the left and right sides of the handle; the upper part of the branch clamp can be opened back and forth for clamping branches; the bottom plate is fixed on the rear side wall of the handle; There is an oblong hole; the U-shaped clip at the back can be fixed on the base plate up and down through the travel limit bolt and the oblong hole; the branch clip can move up and down; the motor is installed on the top of the handle; the saw blade milling cutter is installed on the On the motor shaft; the saw blade milling cutter is located in the middle of the branch clamp, and the position of the saw blade milling cutter can be adjusted up and down; the handle is hollow; the upper end of the branch clamp push rod passes through the inside of the handle to connect with the middle of the spring shaft, and the branch clamp push rod pushes the branch clamp up , move down; the lower end of the branch clamp push rod is connected with the handle of the branch clamp push rod; the two sides of the front U-shaped clamp are respectively provided with rope posts; The branch clamp push rod handle, the rope fixing iron acts as a limiter; the rope pillar is used as the fulcrum of the branch clamp hand rope; the two rope posts are respectively connected to a branch clamp hand rope, and the two branch clamp hand ropes pass through the rope The pillar is connected to a branch clamping hand-drawn rope, and the other end of the branch clamping hand-drawn rope passes through the rope fixing iron to connect with the hand-drawn rope sleeve; the battery is used to supply power to the motor, and the battery is connected to the inverter, and the inverter The device is connected with the motor through electric wires, and the lower end of the handle (holding place) on one side of the hand-drawn rope sheath is provided with an electric key button; the electric key button is connected with the motor through a power cord.

When in use, since the two sides of the branch clip are movably installed in the oblong holes on both sides of the handle, the branch clip push rod is pushed upwards to eject the branch clip upward; the front U-shaped clip is pulled open by the branch clip hand rope, and the The branch is clamped; then push the handle upwards to push the saw blade milling cutter upward to the branch, press the electric key button, the motor works, and drives the saw blade milling cutter to rotate to cut off the branch, turn off the electric key button, and the saw blade milling cutter stops working. Then the branch clip is opened to loosen the branch; after the branch is sawed off, the branch clip can be opened again to clamp the sawed branch and the branch is taken off.

The present invention adopts the mode and characteristics of hand-held operation of the high-altitude pruning machine on the ground, which is simple to operate, improves the pruning efficiency and operation safety, and the weight of the whole machine is designed to be light, and the operation range is large; by setting the length of the oblong hole, the branches can be cut The cutting diameter is adjustable.

Description of drawings

Figure 1: The front view of the fruit high-altitude pruning machine

Figure 2: The overall structure of the branch clamp

Figure 3: Side view of the fruit high-altitude pruning machine

Figure 4: Structural diagram of the position of the rope column support

Figure 5: Front view of branch clamp

Figure 6: Branch Clamp Side View

In the figure: 1, branch clamp 2, rope post 3, motor 4, travel bolt 5, handle 6, branch clamp push rod handle 7, hand rope cover 8, rope fixing iron 9, electric key button 10, power cord 11, tree branch Clamp push rod 12, branch clamp hand rope 13, rope prop 14, base plate 15, base plate fastening bolt 16, saw blade milling cutter 17, storage battery 18, inverter.

Detailed ways

Now in conjunction with accompanying drawing the present invention is described further, as shown in Figure 1, comprise branch clip, motor, handle, branch clip push rod handle, branch clip push rod, branch clip hand rope, saw blade milling cutter, battery, inverter device. The invention adopts saw blade and milling cutter sawing method, the handle is made of aluminum alloy, the power supply of the storage battery is changed from direct current to alternating current by using an inverter, and the motor is driven to rotate, and the saw blade milling cutter is installed on the main shaft of the motor.

Before pruning, use the branch clamp push rod (Figure 2) to push out the branch clamp (Figure 3, Figure 4); use the branch clamp to pull the rope to pull the branch clamp to clamp the branch, and then push the handle to push the saw blade milling cutter Push against the branch to saw the branch, then pull the branch clamp to release the branch.

After the branch is sawed off, the branch clip can be opened again to clamp the sawn branch and remove the branch.

The present invention has significant advantages in use performance, which are specifically embodied as follows: 1. The device adopts the mode of hand-held operation on the ground, and the structure design is simple, flexible and light in weight. 2. No need to climb high. 3. The operation process is stable. 4. Low operating intensity, high pruning efficiency and large operating range. 5. Easy to operate, safe and reliable.

Claims (1)

1. An electric high-altitude pruning machine, characterized in that it includes a branch clip, a base plate, a saw blade milling cutter, a rope post, a motor, a stroke bolt, a handle, a branch clip push rod handle, a hand rope cover, a rope fixing iron, and an electric key Push button, branch clamp push rod, branch clamp hand rope, rope prop, battery and inverter; The branch clip is composed of two U-shaped clips of the same size facing each other; the left and right sides of the handle are provided with oblong holes, and the two U-shaped clips are connected by a spring shaft, and the two ends of the spring shaft can move up and down fixed in the oblong holes on the left and right sides of the handle; the upper part of the branch clamp can be opened back and forth for clamping branches; the bottom plate is fixed on the rear side wall of the handle; There is an oblong hole; the U-shaped clip at the back can be fixed on the base plate up and down through the travel bolt and the oblong hole; the motor is installed on the top of the handle; the saw blade milling cutter is installed on the motor shaft; the saw blade milling cutter Located in the middle of the branch clamp, the position of the saw blade milling cutter can be adjusted up and down; the handle is hollow; the upper end of the branch clamp push rod passes through the inside of the handle to connect with the middle of the spring shaft, and the branch clamp push rod pushes the branch clamp to move up and down; the branch clamp push rod The lower end is connected with the handle of the branch clamp push rod; the two sides of the front U-shaped clamp are respectively provided with rope posts; the upper part of the front side wall of the handle is vertically provided with a rope support, and the lower part is provided with a rope fixing iron and a branch clamp push rod handle in turn, and the rope is fixed. The iron acts as a limiter; the rope pillar is used as the fulcrum of the branch gripping rope; the two rope pillars are respectively connected to a branch gripping rope, and the two branch gripping ropes are connected to form a branch gripping rope after passing through the rope prop Pull the rope, the other end of the branch clamps the hand-drawn rope through the rope fixing iron and connects with the hand-drawn rope sleeve; the battery is used to supply power to the motor, the battery is connected to the inverter, the inverter is connected to the motor through wires, and the hand The lower end of the handle on one side of the drawstring sheath is provided with an electric key button; the electric key button is connected with the motor through a power cord.