CN218184146U

CN218184146U - Pruning mechanism for fruit tree gardening

Info

Publication number: CN218184146U
Application number: CN202222163795.0U
Authority: CN
Inventors: 李奉朝; 王虹; 张东来
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-01-03
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a plastic trimming mechanism of fruit tree horticulture, including two angle adjustment mechanism, two angle adjustment mechanism all include the mounting disc, two mounting discs are kept away from one side mutually and are all installed the disk, two installation disk one sides all set up the screw, the pin fin part of two screws is the installation disk that the screw thread runs through respectively and corresponds, and with corresponding mounting disc threaded installation, two states mounting disc one side and all sets up plastic trimming mechanism, plastic trimming mechanism includes two blades, install the bolt between two blades, rotate the installation about the bolt between two blades, through the installation angle of rotatory adjustment disk and mounting disc, can adjust the design inclination of disk and shear blade, can conveniently prune the fruit tree top more than 2 meters, trimming mechanism and angle adjustment mechanism are whole to be installed on the axostylus axostyle top, and the axostylus axostyle is the sliding insertion corresponds in the axle cylinder again, consequently, through the degree of depth that the adjustment axostylus axostyle inserted the axle cylinder, just can adjust trimming mechanism's effective pruning height.

Description

Pruning mechanism for fruit tree gardening

Technical Field

The utility model relates to a fruit tree horticulture technical field specifically is a plastic pruning mechanism of fruit tree horticulture.

Background

The research category of fruit tree horticulture includes the wide fields of germplasm resources, classification and distribution of fruit trees, seed selection, introduction and fine breed breeding of fruit trees, biological characteristics of fruit trees, cultivation management measures of fruit trees, post-harvest treatment of fruits and the like.

Fruit tree gardening includes the shaping and trimming of fruit trees, which requires the use of trimming scissors, but the traditional trimming scissors have shorter handles and are inconvenient to adjust the angle of a scissor blade, so that the fruit trees with the length of more than 2 meters cannot be effectively trimmed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic pruning mechanism of fruit tree horticulture is used for solving awkward problem.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a plastic trimming means of fruit tree horticulture, includes two angle adjustment mechanism, two angle adjustment mechanism all includes the mounting disc, two the mounting disc is kept away from one side mutually and is all installed the disk, two installation disk one side all sets up the screw, two the pin fin part of screw is respectively the screw thread to run through the installation disk that corresponds, and with corresponding mounting disc threaded mounting, two states mounting disc one side and all sets up plastic trimming means, plastic trimming means includes two blades, two install the bolt between the blade, two about the bolt rotation installation, two between the blade end with correspond and all be connected with the connecting rod between the mounting disc.

As a further aspect of the present invention: the telescopic mechanisms are arranged below the two mounting round blocks, the two telescopic mechanisms are all shaft cylinders, shaft rods are inserted into the two shaft cylinders in a sliding mode, and the top ends of the two shaft rods are respectively and vertically connected to the outer ring walls of the corresponding mounting round blocks.

As a further aspect of the present invention: and small screws are arranged on the outer cylinder walls of the two shaft cylinders in a threaded manner, and the nail heads of the small screws penetrate through the inner cylinder cavity of the corresponding shaft cylinder in a threaded manner and are arranged in a manner of being abutted to the outer rod wall of the corresponding shaft rod.

As a further aspect of the present invention: two the equal fixed mounting in bottom of a section of thick bamboo has the handle, two the equal fixed mounting in end of handle has the anticreep piece, two the external diameter of anticreep piece all is greater than the external diameter that corresponds the handle.

As a further aspect of the present invention: one side of the shaft cylinder is provided with a large screw in a threaded manner, and the large screw penetrates through the corresponding shaft cylinder and is arranged with the other shaft cylinder in a threaded manner.

The utility model has the advantages that:

firstly, the shear blades are fixedly arranged on the corresponding mounting discs through connecting rods, round blocks are rotatably arranged on one sides of the mounting discs, the design inclination angles of the round blocks and the shear blades can be adjusted by rotatably adjusting the mounting angles of the round blocks and the mounting discs, and the tops of fruit trees of more than 2 meters can be conveniently trimmed;

secondly, in order to further effectively prune the fruit trees with the length of more than 2 meters, the pruning mechanism and the angle adjusting mechanism are integrally installed at the top end of the shaft rod, and the shaft rod is slidably inserted into the corresponding shaft barrel, so that the effective pruning height of the pruning mechanism can be adjusted by adjusting the depth of the shaft rod inserted into the shaft barrel.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the angle adjustment mechanism and the trimming mechanism of the present invention;

fig. 3 is a schematic view of the front view section structure of the angle adjusting mechanism of the present invention.

In the figure:

1. an angle adjusting mechanism; 11. installing a disc; 12. a round block; 13. a first screw;

2. a trimming mechanism; 21. a blade; 22. a bolt; 23. a connecting rod;

3. a telescoping mechanism; 31. a shaft cylinder; 32. a shaft lever; 33. a second screw;

4. a grip; 41. an anti-drop block;

5. and a third screw.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a pruning mechanism for fruit tree gardening comprises two angle adjusting mechanisms 1, wherein each of the two angle adjusting mechanisms 1 comprises a mounting disc 11, round blocks 12 are respectively mounted on one side, which is far away from each other, of the two mounting discs 11, one side of each of the two round blocks 12 is provided with a first screw 13, the head parts of the two first screws 13 respectively penetrate through the corresponding round blocks 12 in a threaded manner, and are mounted in a threaded manner on the corresponding mounting discs 11, each of the two mounting discs 11 is provided with a pruning mechanism 2 on one side, each pruning mechanism 2 comprises two blades 21, a bolt 22 is mounted between each two blades 21, the two blades 21 are rotatably mounted about the bolt 22, and a connecting rod 23 is connected between the tail end of each blade 21 and the corresponding mounting disc 11.

As shown in fig. 1-3, particularly, the telescopic mechanisms 3 are disposed below the two mounting round blocks 12, the two telescopic mechanisms 3 each include a shaft cylinder 31, shaft rods 32 are slidably inserted into the two shaft cylinders 31, top ends of the two shaft rods 32 are respectively and vertically connected to an outer annular wall of the corresponding round block 12, second screws 33 are respectively and threadedly mounted on outer cylindrical walls of the two shaft cylinders 31, nail heads of the two second screws 33 are respectively and threadedly inserted into inner cylindrical cavities of the corresponding shaft cylinders 31 and are arranged to abut against outer cylindrical walls of the corresponding shaft rods 32, handles 4 are respectively and fixedly mounted at bottom ends of the two shaft cylinders 31, anti-disengaging blocks 41 are respectively and fixedly mounted at ends of the two handles 4, when the operation is avoided, outer diameters of the two anti-disengaging blocks 41 are respectively greater than outer diameters of the corresponding handles 4, a third screw 5 is threadedly mounted on one side of one of the shaft cylinder 31, and a thread of the third screw 5 is threadedly mounted through the corresponding shaft cylinder 31 to the other shaft cylinder 31, and when the trimming mechanism is not used, the blade 21 is locked to avoid accidental opening and closing of the blade 21.

The utility model discloses a theory of operation:

firstly, adjusting the relative angle between the blade 21 and the shaft lever 32 according to the trimming requirement (the blade 21 and the shaft lever 32 can be kept at an inclination angle of 180 degrees for a fruit tree with a low height, and the blade 21 and the shaft lever 32 can be kept at an inclination angle of 90 degrees for a fruit tree with a high height), specifically, loosening the first screw 13 to enable the round block 12 and the corresponding mounting disc 11 to rotate relatively, and adjusting the mounting inclination angle between the blade 21 and the shaft lever 32 and fixing by screwing the first screw 13 because the shaft lever 32 is mounted at the bottom end of the round block 12 and the blade 21 is connected to the outer annular wall of the mounting disc 11 through the connecting rod 23;

secondly, unscrewing the two second screws 33, trimming the height of the fruit tree according to actual needs, adjusting the depth of the shaft lever 32 inserted into the corresponding shaft barrel 31 in a vertically sliding manner, and screwing the two second screws 33 after adjustment to complete temporary limiting and fixing of the two shaft levers 32 and the corresponding shaft barrel 31;

and thirdly, holding the handles 4 by two hands respectively, and taking the rotation centers of the two blades 21, namely the plug pins 22, as the circle centers, and pushing and pulling the handles 4 oppositely or away from each other, namely the pushing and pulling shaft barrel 31, the shaft rod 32 and the blades 21 respectively, so that the two blades 21 move oppositely or away from each other, and the pruning of the branches and leaves of the fruit trees is realized.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a plastic trimming means of fruit tree horticulture which characterized in that, includes two angle adjustment mechanism, two angle adjustment mechanism all includes the mounting disc, two the mounting disc is kept away from one side mutually and is all installed the circle piece, two circle piece one side all sets up first screw, two the pin fin part of first screw is respectively the screw thread and runs through the circle piece that corresponds, and with corresponding mounting disc threaded mounting, two states mounting disc one side and all sets up plastic trimming means, plastic trimming means includes two blades, two install the bolt between the blade, two rotate the installation about the bolt between the blade, two all be connected with the connecting rod between the blade end and the corresponding mounting disc.

2. The pruning mechanism for fruit tree gardening according to claim 1, wherein a telescopic mechanism is provided below each of the two mounting round blocks, each telescopic mechanism comprises a shaft cylinder, a shaft rod is slidably inserted into each shaft cylinder, and the top ends of the two shaft rods are vertically connected to the outer ring wall of the corresponding round block respectively.

3. The fruit tree gardening pruning mechanism according to claim 2, wherein the outer cylinder walls of the two shaft cylinders are respectively provided with a second screw, and the head parts of the two second screws respectively extend into the inner cylinder cavity of the corresponding shaft cylinder in a threaded manner and are abutted against the outer rod wall of the corresponding shaft rod.

4. The fruit tree gardening pruning mechanism according to claim 2, wherein the bottom ends of the two shaft cylinders are fixedly provided with handles, the tail ends of the two handles are fixedly provided with anti-drop blocks, and the outer diameters of the two anti-drop blocks are larger than the outer diameter of the corresponding handles.

5. The pruning mechanism for fruit tree gardening according to claim 2, wherein a third screw is threadedly mounted on one side of one of the shaft cylinders, and the third screw is threadedly mounted with the other shaft cylinder through the corresponding shaft cylinder.