CN220674492U - Fruit tree high branch trimming means - Google Patents

Abstract

The utility model discloses a fruit tree high branch pruning device, which comprises a holding rod, wherein the end part of the holding rod is provided with a connecting block, a telescopic pruning mechanism is arranged on the connecting block, and a hanging rod structure matched with the pruning mechanism is arranged on the connecting block; the utility model relates to a garden tool technical field, when pruning ornamental trees and tall branches, hang pruning device on the tall branches through the arc-shaped hanging rod, and can adjust according to the gradient of the tall branches, thereby realizing the purpose of assisting operators in bearing the weight of the pruning device, reducing the supporting force provided by the operators in the pruning process and reducing the physical power consumption of the operators.

Description

Fruit tree high branch trimming means

Technical Field

The utility model relates to the technical field of garden tools, in particular to a fruit tree high branch pruning device.

Background

Gardens are natural environments and recreation areas created by modifying terrains (or further building mountains, overlapping stones and arranging water) to plant trees, flowers and grass, building buildings, arranging garden paths and the like by applying engineering technology and artistic means in a certain region, and are called gardens.

At present, when pruning the high branches of the garden trees, the pruning device is held by an operator, but in the pruning process, the pruning device is required to be held by hand all the time and lifted for pruning, the operator needs to provide larger supporting force and consumes more physical power, and therefore, the fruit tree high branch pruning device is provided.

Disclosure of Invention

The utility model aims to provide a high branch pruning device for fruit trees, which aims to solve the problems that in the pruning process, the high branch pruning device is needed to be held and lifted all the time for pruning, and an operator needs to provide larger supporting force and consumes more physical power.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fruit tree branches of tall trees trimming means, includes the grip lever, the tip of grip lever is equipped with the connecting block, be equipped with telescopic trimming mechanism on the connecting block, be equipped with the peg structure that cooperation trimming mechanism used on the connecting block;

the utility model discloses a pruning mechanism, including the peg structure, the peg structure includes the connecting block on and be located the through-hole that pruning mechanism both ends set up, the inboard of through-hole is equipped with the connecting rod, the top of connecting rod is equipped with the arc peg, the lateral wall of connecting block is equipped with the through-hole, the inboard rotation of through-hole is installed the gear, the bottom of connecting rod is equipped with the rack of being connected with gear engagement.

Preferably, the pruning mechanism comprises an electric cylinder arranged on the connecting block, an installation seat is arranged at the output end of the electric cylinder, a driving motor is arranged on the installation seat, a pruning disc driven by the driving motor is rotatably arranged on the installation seat, and a battery box connected with the electric cylinder and the driving motor through wires is arranged at one side of the handheld end of the holding rod.

Preferably, the mounting seat is provided with a plurality of guide rods penetrating through the connecting blocks.

Preferably, a strap is arranged on one side of the battery box.

Preferably, the holding rod comprises an outer sleeve and a supporting rod, and a limiting pin is arranged between the side wall of the outer sleeve and the supporting rod.

Preferably, the side wall of the outer sleeve is provided with a handheld part.

Preferably, a rubber pad is arranged on the inner arc side wall of the arc hanging rod.

Compared with the prior art, the utility model has the beneficial effects that: according to the fruit tree high branch pruning device, when the garden tree high branch is pruned, the pruning device is hung on the high branch through the arc hanging rod and can be adjusted according to the inclination of the high branch, so that the weight of the pruning device is supported by an auxiliary operator, the supporting force provided by the operator in the pruning process is reduced, and the physical power consumption of the operator is reduced.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1;

FIG. 4 is a schematic rear view of the structure of the connecting block, trimming mechanism and hanger bar of the present utility model;

FIG. 5 is a schematic view of the structure of the connecting rod, arcuate hanger bar and gear rack of the present utility model;

in the figure: 1. a grip lever; 1-1, an outer sleeve; 1-2, supporting rods; 1-3, a limiting pin; 1-4, a hand-held part; 2. a connecting block; 3. a trimming mechanism; 3-1, an electric cylinder; 3-2, a mounting seat; 3-3, driving a motor; 3-4, pruning disc; 3-5, a battery box; 3-6, a guide rod; 4. a hanging rod structure; 4-1, through holes; 4-2, connecting rods; 4-3, an arc hanging rod; 4-4, a through port; 4-5, gears; 4-6, gear strips; 5. a harness; 6. and a rubber pad.

Description of the embodiments

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.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a fruit tree branches of tall trees trimming means, including holding pole 1, holding pole 1 is used for operating personnel to hold and support trimming means, holding pole 1's tip is equipped with connecting block 2, connecting block 2 is used for trimming means and holds pole 1 and connects, be equipped with telescopic trimming mechanism 3 on the connecting block 2, trimming mechanism 3 is used for pruning the trees branches of tall trees, be equipped with the peg structure 4 that cooperation trimming mechanism 3 used on the connecting block 2, peg structure 4 is used for assisting to bear the weight of trimming mechanism 3 itself, effectively reduced the holding power that operating personnel provided in the pruning process, reduced operating personnel's physical demands.

Specifically, peg structure 4 includes on connecting block 2 and be located the through-hole 4-1 that pruning mechanism 3 both ends set up, the inboard of through-hole 4-1 is equipped with connecting rod 4-2, the top of connecting rod 4-2 is equipped with arc peg 4-3, the lateral wall of connecting block 2 is equipped with opening 4-4, gear 4-5 is installed in the inboard rotation of opening 4-4, the bottom of connecting rod 4-2 is equipped with the rack 4-6 that is connected with gear 4-5 meshing, arc peg 4-3, connecting rod 4-2 and rack 4-6 are integrative material makes, when the ornamental tree branches of garden is pruned, hang on the tree branches of high branch through arc peg 4-3, arc peg 4-3 is contacted with the tree branches of high branch, drive holding pole 1 when the operator, connecting block 2 and pruning mechanism 3 move down, this moment the rack 4-6 of homonymy upwards moves and drives gear 4-5 and rotates, and drive rack 4-6 and arc peg 4-3 of opposite side and move down, make two arc pegs 4-3 all contact with tree branches of high branch, the realization is hung pole 4-3 and can be adjusted the weight of personnel who carries the support the device in the pruning process according to the arc, the personnel who has carried out the pruning device has reduced the load of the high branch of operation personnel.

Specifically, the pruning mechanism 3 comprises an electric cylinder 3-1 arranged on a connecting block 2, an installation seat 3-2 is arranged at the output end of the electric cylinder 3-1, a driving motor 3-3 is arranged on the installation seat 3-2, a pruning disc 3-4 driven by the driving motor 3-3 is rotatably arranged on the installation seat 3-2, the driving motor 3-3 is connected with the pruning disc 3-4 through a chain wheel structure, a battery box 3-5 connected with the electric cylinder 3-1 and the driving motor 3-3 through wires is arranged at one side of the handheld end of the holding rod 1, the pruning disc 3-4 is driven to rotate by starting the driving motor 3-3, and when the electric cylinder 3-1 drives the installation seat 3-2, the driving motor 3-3 and the pruning disc 3-4 to move, high branch pruning is realized.

Specifically, a plurality of guide rods 3-6 penetrating through the connecting block 2 are arranged on the mounting seat 3-2, and the guide rods 3-6 ensure the moving stability of the mounting seat 3-2.

Specifically, one side of the battery box 3-5 is provided with a strap 5, and an operator backs up the battery box 3-5 through the strap 5, so that the battery box 3-5 is conveniently driven to move.

Specifically, the holding rod 1 comprises an outer sleeve 1-1 and a supporting rod 1-2, a limiting pin 1-3 is arranged between the side wall of the outer sleeve 1-1 and the supporting rod 1-2, the holding rod 1 can stretch and retract, and the trimming device can be conveniently stored.

Specifically, the side wall of the outer sleeve 1-1 is provided with the handheld part 1-4, and an operator can conveniently hold and lift the trimming device by arranging the handheld part 1-4.

Specifically, the rubber pad 6 is arranged on the inner arc side wall of the arc-shaped hanging rod 4-3, and when the branches are pruned, the rubber pad 6 effectively buffers vibration of the pruning mechanism 3 in the pruning process.

Working principle: in the use process of the utility model, firstly, an operator holds the holding rod 1 to hang the arc hanging rods 4-3 on the tree branches, one arc hanging rod 4-3 is in contact with the tree branches, when the operator drives the holding rod 1, the connecting block 2 and the pruning mechanism 3 to move downwards, the gear strip 4-6 on the same side moves upwards and drives the gear 4-5 to rotate, and drives the gear strip 4-6 on the other side and the arc hanging rods 4-3 to move downwards, so that the two arc hanging rods 4-3 are in contact with the tree branches to split the weight of the pruning device, and the driving motor 3-3 is started to drive the pruning disc 3-4 to rotate, and when the electric cylinder 3-1 drives the mounting seat 3-2, the driving motor 3-3 and the pruning disc 3-4 to move, the pruning of the tree branches is realized.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

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 (7)

1. The utility model provides a fruit tree branches of tall trees trimming means, its characterized in that includes grip lever (1), the tip of grip lever (1) is equipped with connecting block (2), be equipped with scalable pruning mechanism (3) on connecting block (2), be equipped with on connecting block (2) and cooperate peg structure (4) that pruning mechanism (3) used;

the utility model discloses a hanging rod structure (4), including connecting block (2) and be located through-hole (4-1) that pruning machine constructs (3) both ends set up, the inboard of through-hole (4-1) is equipped with connecting rod (4-2), the top of connecting rod (4-2) is equipped with arc peg (4-3), the lateral wall of connecting block (2) is equipped with through-hole (4-4), gear (4-5) are installed in the inboard rotation of through-hole (4-4), the bottom of connecting rod (4-2) is equipped with gear strip (4-6) of being connected with gear (4-5) meshing.

2. The fruit tree high branch pruning device according to claim 1, wherein: the pruning mechanism (3) comprises an electric cylinder (3-1) arranged on the connecting block (2), an installation seat (3-2) is arranged at the output end of the electric cylinder (3-1), a driving motor (3-3) is arranged on the installation seat (3-2), a pruning disc (3-4) driven by the driving motor (3-3) is rotatably arranged on the installation seat (3-2), and a battery box (3-5) connected with the electric cylinder (3-1) and the driving motor (3-3) through wires is arranged at one side of the handheld end of the holding rod (1).

3. The fruit tree high branch pruning device according to claim 2, wherein: the mounting seat (3-2) is provided with a plurality of guide rods (3-6) penetrating through the connecting block (2).

4. The fruit tree high branch pruning device according to claim 2, wherein: one side of the battery box (3-5) is provided with a brace (5).

5. The fruit tree high branch pruning device according to claim 1, wherein: the holding rod (1) comprises an outer sleeve (1-1) and a supporting rod (1-2), and a limiting pin (1-3) is arranged between the side wall of the outer sleeve (1-1) and the supporting rod (1-2).

6. The fruit tree high branch pruning device according to claim 5, wherein: the side wall of the outer sleeve (1-1) is provided with a hand-held part (1-4).

7. The fruit tree high branch pruning device according to claim 1, wherein: a rubber pad (6) is arranged on the inner arc side wall of the arc hanging rod (4-3).