CN211378875U

CN211378875U - Trimming means of lemon fruit tree

Info

Publication number: CN211378875U
Application number: CN201922245340.1U
Authority: CN
Inventors: 饶亦昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-09-01
Anticipated expiration: 2029-12-14

Abstract

The utility model relates to a fruit tree planting technical field especially relates to a trimming means of lemon fruit tree, including cutting nippers, connecting seat and pincers handle, the pincers handle includes the first handle body, the second handle body and adjusts the handle body, and the first handle body passes through welded fastening with the connecting seat, and the opposite side of connecting seat is provided with two sets ofly cutting nippers, fixed plate and regulating plate have been welded respectively to the both ends of adjusting the handle body, and has welded the shell between fixed plate and the regulating plate, and the fixed plate passes through welded fastening with the inner wall of the first handle body, and the outer end of the second handle body is provided with the turning handle, and one side of turning handle is connected with the screw rod, and the one end of screw rod is inserted in the inside of regulating plate to the outer wall of guiding axle is arranged. Compared with the prior art, the utility model discloses simple structure, convenient operation makes things convenient for the workman to adjust trimming means's length according to the height of difference when pruning, provides convenience for its work.

Description

Trimming means of lemon fruit tree

Technical Field

The utility model relates to a fruit tree planting technical field especially relates to a trimming means of lemon fruit tree.

Background

In planting, the growth in-process of lemon fruit tree, often can need prune its branch to ensure the healthy growth of fruit tree, usually, worker people all directly use the pruning pincers to prune the branch, but the workman when pruning, to the branch of some slightly high positions, need stand tiptoe and just can prune it, and is comparatively troublesome, consequently need a device to solve the problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a lemon fruit tree pruning device.

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

the utility model provides a trimming means of lemon fruit tree, includes cutting nippers, connecting seat and pincers handle, the pincers handle includes first handle body, second handle body and adjustment handle body, and first handle body passes through welded fastening with the connecting seat, and the opposite side of connecting seat is provided with two sets of cutting nippers, fixed plate and regulating plate have been welded respectively to the both ends of adjustment handle body, and has welded the shell between fixed plate and the regulating plate, and fixed plate and the inner wall of first handle body pass through welded fastening, and the outer end of the second handle body is provided with the turning handle, and one side of turning handle is connected with the screw rod, and the one end of screw rod is inserted in the inside of regulating plate to the outer wall of guiding axle is arranged in the regulating plate slides.

Preferably, the two sets of the shearing pliers are arranged in a cross mode, and the shearing pliers are fixedly connected with the connecting seat through shafts.

Preferably, the guide shafts are welded on two sides of the inner wall of the second handle body, and sliding holes matched with the guide shafts are formed in two sides of the inner portion of the adjusting plate.

Preferably, the middle of the adjusting plate is provided with a threaded hole matched with the screw rod, the middle of the fixing plate is provided with a through hole matched with the screw rod, and the diameter of the through hole is larger than the outer diameter of the screw rod.

Preferably, the first handle body, the second handle body, the adjusting handle body and the shell are all tubular structures.

The utility model discloses a set up first handle body, second handle body and adjustment handle body, utilize the turning handle to make the adjustment handle body drive first handle body and remove the regulation to make the interval between first handle body and the second handle body become long, make things convenient for the workman to prune with this, compare in prior art, the utility model discloses simple structure, convenient operation makes things convenient for the workman can adjust trimming means's length according to the height of difference when pruning, provides convenience for its work.

Drawings

Fig. 1 is a schematic structural view of a trimming device for lemon trees according to the present invention;

fig. 2 is a schematic view of the clamp handle adjusting structure of the trimming device for lemon fruit trees of the present invention.

In the figure: the pair of pliers comprises a pair of pliers 1, a pair of connecting seats 2, a pair of pliers handle 3, a pair of pliers handle 31, a pair of pliers handle 32, a pair of pliers handle 4, a pair of screw rods 41, a pair of adjusting handle 5, a pair of fixing plates 51, a pair of shells 52, a pair of adjusting plates 53 and a guide shaft 6.

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. 1-2, a trimming device for lemon trees comprises cutting nippers 1, a connecting seat 2 and a nipper handle 3, wherein the nipper handle 3 comprises a first handle body 31, a second handle body 32 and an adjusting handle body 5, the first handle body 31 and the connecting seat 2 are fixed by welding, two groups of cutting nippers 1 are arranged on the other side of the connecting seat 2, the cutting nippers 1 are used for trimming branches, the two groups of cutting nippers 1 are arranged in a cross shape, the cutting nippers 1 and the connecting seat 2 are fixed by shaft connection, a fixing plate 51 and an adjusting plate 53 are respectively welded on two ends of the adjusting handle body 5, a shell 52 is welded between the fixing plate 51 and the adjusting plate 53, the shell 52 is used for better holding the nipper handle 3, the fixing plate 51 and the inner wall of the first handle body 31 are fixed by welding, a rotating handle 4 is arranged on the outer end of the second handle body 32, one side of the rotating handle 4 is connected with a screw 41 (the rotating, the screw 41 is used for driving the adjusting plate 53 to move and adjust, one end of the screw 41 is inserted into the adjusting plate 53, the adjusting plate 53 is used for driving the adjusting handle body 5 to move and adjust, the adjusting plate 53 is arranged on the outer wall of the guide shaft 6 in a sliding mode, the guide shaft 6 is used for guiding and limiting the adjusting plate 53, and the guide shaft 6 is welded between the inner walls of the second handle body 32.

Wherein, first handle body 31, second handle body 32, adjustment handle body 5 and shell 52 all are the tubular structure, and the inside both sides of regulating plate 53 all seted up with guiding axle 6 assorted slide opening, the screw hole identical with screw rod 41 is seted up to the centre of regulating plate 53, the centre of fixed plate 51 seted up with screw rod 41 assorted through-hole, the diameter of through-hole is greater than the external diameter of screw rod 41.

In the embodiment, when the cutting nipper 1 is used, the two hands respectively hold the tail end portions of the nipper handles 3 and cross back and forth, so that the tree branches are cut by the cutting nipper 1, when the tree branches at a higher position need to be cut, the rotating handle 4 is rotated clockwise to drive the screw rod 41 to rotate forward, along with the rotation of the screw rod 41, and under the limiting and guiding effect of the guide shaft 6 on the adjusting plate 53, the screw rod 41 drives the adjusting plate 53 to move outwards along the screw rod 41, so as to drive the adjusting handle body 5 integrated with the adjusting plate to move out of the second handle body 32, further the adjusting handle body 5 drives the first handle body 31 to move towards the side far away from the second handle body 32, after the nipper handle 3 is adjusted to a proper length, the rotating handle 4 stops rotating, the tree branches are cut continuously, after the cutting is finished, the rotating handle 4 rotates in the opposite direction to drive the screw rod 41 to rotate backwards, so that the adjusting plate 53 moves into the second handle body 32 along with the guide shaft 6 and, therefore, the adjusting handle body 5 drives the first handle body 31 to move towards one side close to the second handle body 32, and when the adjusting handle body 5 is completely accommodated in the second handle body 32, the side wall of the first handle body 31 and the side wall of the second handle body 32 are contacted with each other, and the rotation of the rotating handle 4 is stopped.

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 trimming device for lemon trees comprises a pair of cutting pliers (1), a connecting seat (2) and a pliers handle (3), it is characterized in that the clamp handle (3) comprises a first handle body (31), a second handle body (32) and an adjusting handle body (5), the first handle body (31) is fixed with the connecting seat (2) through welding, two groups of the shearing clamps (1) are arranged on the other side of the connecting seat (2), a fixing plate (51) and an adjusting plate (53) are respectively welded on two ends of the adjusting handle body (5), and a shell (52) is welded between the fixing plate (51) and the adjusting plate (53), the fixing plate (51) is fixed with the inner wall of the first handle body (31) through welding, a rotating handle (4) is arranged at the outer end of the second handle body (32), a screw rod (41) is connected to one side of the rotating handle (4), one end of the screw rod (41) is inserted into the adjusting plate (53), and the adjusting plate (53) is arranged on the outer wall of the guide shaft (6) in a sliding manner.

2. The lemon tree pruning device according to claim 1, wherein the two sets of cutting nippers (1) are arranged in a cross manner, and the cutting nippers (1) and the connecting base (2) are fixedly connected through a shaft.

3. The lemon tree pruning device according to claim 1, wherein the guide shaft (6) is welded to both sides of the inner wall of the second handle body (32), and the adjusting plate (53) is provided with sliding holes matched with the guide shaft (6) on both sides of the inner part.

4. The trimming device for lemon trees according to claim 1, wherein the adjusting plate (53) has a threaded hole formed in the middle thereof for fitting with the screw rod (41), the fixing plate (51) has a through hole formed in the middle thereof for fitting with the screw rod (41), and the diameter of the through hole is larger than the outer diameter of the screw rod (41).

5. The lemon tree pruning device according to claim 1, wherein the first handle body (31), the second handle body (32), the adjusting handle body (5) and the outer shell (52) are tubular structures.