CN214676705U

CN214676705U - Grape branch and leaf trimmer

Info

Publication number: CN214676705U
Application number: CN202120947827.9U
Authority: CN
Inventors: 肖凡
Original assignee: Chengdu Yuelaiyuehao Agricultural Development Co ltd
Current assignee: Chengdu Yuelaiyuehao Agricultural Development Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-12
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a grape branch and leaf trimmer, which comprises a handle, a first connecting rod, a second connecting rod and a trimming knife, wherein the first connecting rod is fixedly connected above the handle; a second connecting rod is arranged in the first connecting rod in a sliding manner through an adjusting structure; the adjusting structure is used for adjusting the length of the trimmer; the top of the second connecting rod is fixedly connected with a motor, and the output end of the motor is fixedly connected with a pruning knife; the utility model discloses be equipped with the regulation structure, through rotating the handle, it is rotatory to drive the threaded rod, and the threaded rod is rotatory can drive the nut and remove, and the nut removes and can drive No. two connecting rods and remove to make the length of clipping machine can adjust, conveniently prune the grape branch of eminence, need not improve clipping personnel's safety with the help of the ladder.

Description

Grape branch and leaf trimmer

Technical Field

The utility model relates to a technical field is planted to the grape, specifically is a grape branch and leaf clipping machine.

Background

The grapes are perennial woody vines, have cylindrical branches, are widely cultivated in the world, are cultivated in various regions of China, can be eaten raw, can be used for making raisins or can be used for brewing wine, are typical photophobic crops, have thick and thick leaves, strong plant growth, good flower bud differentiation, high yield and good fruit quality under the condition of sufficient illumination, and have high growth speed of the grapevines, so that the branches and leaves of the grapes need to be trimmed within a specific time.

Patent that current patent publication number is CN210537838U has announced a grape withered branch and leaf trimming means, including the U-shaped pole, through the setting of rotating handle, actuating lever and guide block for the lifter plate is at vertical direction motion, and then makes trimming mechanism open and shut, thereby realizes carrying out the purpose of pruning to grape withered branch and leaf, nevertheless above-mentioned utility model's length is difficult for adjusting, just need have danger with the help of the ladder when grape eminence is pruned, consequently to above-mentioned problem, is necessary to provide a grape branch and leaf trimmer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grape branch and leaf clipping machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a grape branch and leaf trimmer comprises a handle, a first connecting rod, a second connecting rod and a trimming knife, wherein the first connecting rod is fixedly connected above the handle;

a second connecting rod is arranged in the first connecting rod in a sliding manner through an adjusting structure;

the adjusting structure is used for adjusting the length of the trimmer;

the top of the second connecting rod is fixedly connected with a motor, and the output end of the motor is fixedly connected with a pruning knife.

As a further aspect of the present invention: the adjusting structure comprises a rotating rod, a threaded rod, a nut, a sliding groove and a sliding block;

the lower end of the outer side wall of the second connecting rod is fixedly connected with two symmetrically arranged sliding blocks, the inner side wall of the first connecting rod is provided with two sliding grooves matched with the sliding blocks, a threaded rod is vertically arranged inside the second connecting rod, a rod wall of the threaded rod is in threaded connection with a nut, the nut is fixedly connected with the lower end inside the second connecting rod, the lower end of the threaded rod is rotatably connected with the bottom of the first connecting rod through a bearing, and the bottom of the threaded rod is fixedly connected with the top of a rotating rod;

the bottom of the rotating rod is fixedly connected to the bottom in the handle.

As a further aspect of the present invention: the pruning shear comprises a blade, a fixed rod, a bolt and a rotary disc;

the fixed rod is fixedly connected to the output end of the motor, one end of the fixed rod, far away from the motor, is fixedly connected with a turntable, and the center of the turntable is connected with the fixed rod;

the rotary table is evenly connected with a plurality of blades, and the blades are fixedly connected with the rotary table through bolts.

As a further aspect of the present invention: the blade is provided with a knife sleeve.

As a further aspect of the present invention: the outer surface of the handle is wrapped with a rubber layer.

As a further aspect of the present invention: and a control button for controlling the motor is arranged at the bottom of the handle.

As a further aspect of the present invention: the left edge and the right edge of the blade are both provided with cutting edges.

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

1. the utility model discloses be equipped with the regulation structure, through rotating the handle, it is rotatory to drive the threaded rod, and the threaded rod is rotatory can drive the nut and remove, and the nut removes and can drive No. two connecting rods and remove to make the length of clipping machine can adjust, conveniently prune the grape branch of eminence, need not improve clipping personnel's safety with the help of the ladder.

2. The utility model discloses a pressing control button, starter motor makes the blade rotate and prunes the grape branch, makes pruning convenience more, and the blade is equipped with the broach shell, and is safer when the clipping machine deposits.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle trimming shears of the present invention.

Fig. 3 is a schematic diagram of the adjusting structure of the present invention.

Wherein: 1. the cutting tool comprises a handle, 2, a first connecting rod, 3, a second connecting rod, 4, a motor, 5, a trimming knife, 6, a rotating rod, 7, a control button, 8, a threaded rod, 9, a nut, 10, a sliding groove, 11, a sliding block, 12, a blade, 13, a fixing rod, 14, a bolt, 15, a rotating disc, 16 and a tool sleeve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, a grape branch and leaf trimmer includes a handle 1, a first connecting rod 2, a second connecting rod 3 and a trimming blade 5, the first connecting rod 2 is fixedly connected above the handle 1, a rubber layer is wrapped on the outer surface of the handle 1, the rubber layer is softer, comfort of a trimmer can be increased, and the rubber layer has an anti-slip effect, so that the handle 1 is rotated to save more labor; a second connecting rod 3 is arranged in the first connecting rod 2 in a sliding manner through an adjusting structure; the adjusting structure is used for adjusting the length of the trimmer; the top of the second connecting rod 3 is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with a pruning knife 5, the bottom of the handle 1 is provided with a control button 7 for controlling the motor 4, and when a pruning person prunes, the pruning person holds the handle 1, so that the operation is convenient;

the trimming blade 5 comprises a blade 12, a fixing rod 13, a bolt 14 and a rotating disc 15; the grape vine pruning machine is characterized in that the fixing rod 13 is fixedly connected to the output end of the motor 4, one end, far away from the motor 4, of the fixing rod 13 is fixedly connected with a rotary table 15, the center of the rotary table 15 is connected with the fixing rod 13, a plurality of blades 12 are evenly connected to the rotary table 15, the blades 12 are fixedly connected with the rotary table 15 through bolts 14, each blade 12 is provided with a cutter sleeve 16, cutting edges are arranged on the left edge and the right edge of each blade 12, the blades 12 are enabled to rotate to prune grape vines by starting the motor 4, pruning is more convenient, and the cutter sleeves 16 are arranged on the blades 12, so that the pruning machine is safer when being stored.

Fig. 3 shows an adjustment structure comprising a turning bar 6, a threaded rod 8, a nut 9, a runner 10 and a slide 11;

two sliders 11 that the symmetry set up of lateral wall lower extreme fixedly connected with of No. two connecting rods 3, two and slider 11 assorted spouts 10 have been seted up to the inside wall of connecting rod 2, the vertical threaded rod 8 that is provided with in inside of No. two connecting rods 3, the pole wall threaded connection of threaded rod 8 has nut 9, nut 9 and the inside lower extreme fixed connection of No. two connecting rods 3, the lower extreme of threaded rod 8 passes through the bearing and is connected with 2 bottoms rotations of a connecting rod, and 8 bottom fixed connection bull stick 6 tops of threaded rod, 6 bottom fixed connection of bull stick are in handle 1 bottom.

The utility model discloses a theory of operation is: when using the pruning machine, a maintainer holds the handle 1, brings the pruning knife 5 close to the grape branches to be pruned, and starts the motor 4 through the control button 7 to enable the blade 12 to rotate so as to prune the grape branches;

if prune the grape branch of eminence, rotate handle 1, drive threaded rod 8 rotatory, threaded rod 8 is rotatory can drive nut 9 and remove, and nut 9 removes and can drive No. two connecting rods 3 and remove, makes the extension of clipping machine, conveniently prunes the grape branch of eminence, need not improve clipping personnel's safety with the help of the ladder.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.

Claims

1. A grape branch and leaf trimmer comprises a handle (1), a first connecting rod (2), a second connecting rod (3) and a trimming knife (5), and is characterized in that the first connecting rod (2) is fixedly connected above the handle (1);

a second connecting rod (3) is arranged in the first connecting rod (2) in a sliding manner through an adjusting structure;

the adjusting structure is used for adjusting the length of the trimmer;

the top of the second connecting rod (3) is fixedly connected with a motor (4), and the output end of the motor (4) is fixedly connected with a pruning shear (5).

2. The grape branch and leaf trimmer according to claim 1, characterized in that the adjusting structure comprises a rotating rod (6), a threaded rod (8), a nut (9), a sliding chute (10) and a sliding block (11);

the lower end of the outer side wall of the second connecting rod (3) is fixedly connected with two symmetrically arranged sliding blocks (11), the inner side wall of the first connecting rod (2) is provided with two sliding grooves (10) matched with the sliding blocks (11), a threaded rod (8) is vertically arranged inside the second connecting rod (3), the rod wall of the threaded rod (8) is in threaded connection with a nut (9), the nut (9) is fixedly connected with the lower end inside the second connecting rod (3), the lower end of the threaded rod (8) is rotatably connected with the bottom of the first connecting rod (2) through a bearing, and the bottom of the threaded rod (8) is fixedly connected with the top of a rotating rod (6);

the bottom of the rotating rod (6) is fixedly connected to the inner bottom of the handle (1).

3. The grape branch and leaf trimmer according to claim 1, characterized in that the trimming blade (5) comprises a blade (12), a fixing bar (13), a bolt (14) and a rotating disc (15);

the fixing rod (13) is fixedly connected to the output end of the motor (4), one end, far away from the motor (4), of the fixing rod (13) is fixedly connected with a rotary table (15), and the center of the rotary table (15) is connected with the fixing rod (13);

the rotary table is characterized in that a plurality of blades (12) are uniformly connected to the rotary table (15), and the blades (12) are fixedly connected with the rotary table (15) through bolts (14).

4. The grape branch and leaf trimmer according to claim 3, characterized in that the blade (12) is provided with a knife sleeve (16).

5. The grape branch and leaf trimmer according to claim 1, characterized in that the handle (1) is coated with a rubber layer on its outer surface.

6. The grape branch and leaf trimmer according to claim 1, characterized in that the bottom of the handle (1) is provided with a control button (7) for controlling the motor (4).

7. The grape branch and leaf trimmer according to claim 3, characterized in that the blades (12) are provided with cutting edges on both left and right edges.