CN218604092U

CN218604092U - Branch trimming shears

Info

Publication number: CN218604092U
Application number: CN202223301831.1U
Authority: CN
Inventors: 戴启来; 詹学军; 查立新
Original assignee: Taihu Lake Blue Mountain Paradise Agricultural Development Technology Co ltd
Current assignee: Taihu Lake Blue Mountain Paradise Agricultural Development Technology Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-03-14
Anticipated expiration: 2032-12-05

Abstract

The utility model provides a branch is maintained and is cut relates to the scissors field, cut the subassembly and alternate two including superimposed and cut subassembly coincide department and make two and cut the cross rotatory pin bush of subassembly, this pin bush combines the bolt to a bolt side end installs and is used for twining the spring of being tailor the branch beyond extending to the pin bush, the utility model discloses use the spring winding to need the branch of being tailor to after tailorring, will be tailor the branch control in the extension scope of spring, avoid being tailor the branch and drop ground or during dropping block in the branch crowd.

Description

Branch trimming shears

Technical Field

The utility model relates to a scissors field especially relates to a branch is maintained and is cut.

Background

The high branch scissors can trim branches at high positions, but for some interlaced and wound tree varieties, the high branch scissors are difficult to shuttle to a target cutting position in a branch group, and the application difficulty is high, so that ascending and cutting the branches by combining the scissors are one of effective solutions for trimming partial tree varieties.

Of course, there is a certain danger in cutting branches at high positions, that is, the cut branches directly hit the ground or are blocked in the branch group during falling and are difficult to pull out, and therefore, in combination with actual feedback of a user, the branch trimming shears for controlling the cut branches during cutting are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a branch is maintained and is cut to solve the branch of being tailor and have directly to hit the ground, perhaps fall in the technical problem that the card is difficult to extract in the branch crowd.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

the utility model provides a branch is maintained and is cut, cuts the subassembly coincide department and makes two pin bushes of cutting the subassembly rotation alternately including two coincide of cutting the subassembly and alternate, this pin bush combines the bolt to bolt one side tip is installed and is extended to and is used for the winding outside the pin bush to be cut out the spring of branch.

Preferably, a poke rod is mounted at an end of the spring remote from the bolt.

Preferably, two the scissors subassembly includes the cutting edge and with the handle of a knife of cutting edge butt joint, wherein, two cutting edges coincide from top to bottom to coincide department is equipped with the through-hole that is used for the pin bushing embedding.

Preferably, a handle opposite the blade is mounted at the handle.

Preferably, a rod groove is formed in one of the handles, and the rod groove is matched with the poking rod in a plugging mode.

The utility model has the advantages that:

1. the utility model discloses use the branch that the spring winding needs to be tailor to after tailorring, will be tailor the branch and control in the extension of spring, avoid being tailor the branch and drop ground or the card in dropping in the branch crowd.

2. The utility model discloses an end-mounting at the spring is used for stabbing the pole of stabbing of being tailor the branch, gives restraint control to being tailor the branch rapidly to after tailorring, will be tailor the branch control in the extension of spring, avoid being tailor the branch and drop ground or during the card drops in the branch crowd.

Drawings

FIG. 1 is a schematic structural view of a pruning shear of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a schematic view of the split structure of FIG. 1;

FIG. 4 is a schematic view of a subdivided configuration of the scissors body;

FIG. 5 is a schematic view of a wicker control element;

reference numerals are as follows: 1. a poke rod; 2. a spring; 3. a bolt; 4. a pin bush; 5. a scissor assembly; 51. a blade; 52. a knife handle; 53. a handle.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

In the present embodiment, a pair of pruning shears is proposed, which comprises two shearing assemblies 5, please refer to fig. 4, wherein the two shearing assemblies 5 comprise a cutting edge 51 and a handle 52 butted with the cutting edge 51 (a handle 53 is installed at the handle 52), wherein the two cutting edges 51 are overlapped up and down, and the overlapped part of the two cutting edges 51 is further provided with a coincident through hole, accordingly, a pin sleeve 4 is inserted into the through hole arranged at the overlapped part, so that the combination of the cutting edge 51 and the handle 52 and the combination of the other cutting edge 51 and the handle 52 rotate in a crossed manner, it should be noted that the pin sleeve 4 is combined with a bolt 3, in the present embodiment, the combination of the pin sleeve 4 and the bolt 3 is a bolt, i.e., a torsion force is applied to the bolt 3, the bolt 3 is fixed in the pin sleeve 4 at any port of the pin sleeve 4, please refer to fig. 2, one side end of the bolt 3 is provided with a spring 2 extending beyond the pin sleeve 4 for winding the cut branches, and for the spring 2, the spring 2 is preferably a plastic spring, i.e. before cutting, the branches to be wound around the branches to be cut, the branches are controlled to fall in the cut in the range of the cut, and the cut branches are prevented from falling off or cut in the cutting range of the cut.

In this embodiment, the bolt 3 and the pin sleeve 4 are detachable, that is, when the requirement of cutting branches is not controlled all the time, the combination of the bolt 3 and the spring 2 can be completely removed, and after the removal, the normal use of the scissors is not affected.

Example 2

In the present embodiment, a twig trimming shears is proposed, which includes two shearing assemblies 5, please refer to fig. 4, the two shearing assemblies 5 include a blade 51 and a handle 52 abutting against the blade 51 (a handle 53 is installed at the handle 52), wherein the two blades 51 are overlapped up and down, and the overlapped part of the two blades 51 further has a coincident through hole, accordingly, the pin sleeve 4 is inserted into the through hole arranged at the overlapped part, so that the combination of the blade 51 and the handle 52 and the combination of the other blade 51 and the handle 52 are rotated crosswise, it should be noted that the pin sleeve 4 is combined with the pin 3, in the present embodiment, the pin sleeve 4 is combined with the pin 3 in a manner of bolting, i.e., applying a torsion force to the pin 3, the pin 3 is fixed into the pin sleeve 4 at any port of the pin sleeve 4, please refer to fig. 2, one side end of the pin 3 is installed with the spring 2 extending beyond the pin sleeve 4 for winding the cut, unlike the embodiment, the spring 2 is installed at one end of the spring 2 far from the pin 3, i.e., the spring 1 is clamped in the embodiment, the spring 2, the poked by a pricking program, the spring is stabbed for controlling the branch to be cut in a complex range, and the branch is controlled to be dropped in the branch to be cut, thereby the branch group of the branch.

In the embodiment, the bolt 3 and the pin sleeve 4 are detachable, that is, when the requirement of cutting branches is not controlled all the time, the combination of the bolt 3, the spring 2 and the poking rod 1 can be completely removed, and after the removal, the normal use of the scissors is not affected.

In this embodiment, the spring 2 may be extended, and the stab lever 1 may be inserted into a lever groove provided in the grip 53, so that the stab lever 1 and the grip 53 are coupled to each other, thereby preventing the normal use of the scissors from being affected.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The branch trimming shears are characterized in that: including two superimposed scissors subassemblies and alternate two pin bushes of cutting subassembly coincide department and making two alternately rotatory of cutting the subassembly, this pin bush combines the bolt to bolt one side tip is installed and is extended to the spring that is used for the winding outside the pin bush and is cut the branch.

2. The shoot pruning shear of claim 1, wherein: and a poking rod is arranged at one end of the spring, which is far away from the bolt.

3. The shoot pruning shear of claim 1, wherein: two the scissors subassembly includes the cutting edge and with the handle of a knife of cutting edge butt joint, wherein, coincide from top to bottom for two cutting edges to coincide department is equipped with the through-hole that is used for the pin bushing embedding.

4. The shoot pruning shear of claim 3, wherein: and a handle opposite to the blade is arranged on the handle.

5. The shoot pruning shear of claim 4, wherein: one of the handles is provided with a rod groove, and the rod groove is matched with the poking rod in a plugging and pulling manner.