CN210298644U

CN210298644U - Tea leaf trimming device for tea planting

Info

Publication number: CN210298644U
Application number: CN201921131855.2U
Authority: CN
Inventors: 叶真美
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-04-14
Anticipated expiration: 2029-07-18

Abstract

The utility model relates to the technical field of tea leaf pruning, in particular to a tea leaf pruning device for tea leaf planting, which solves the defect that the tea tree is easily accidentally injured by the sharp end of a scissor in the prior art, and comprises a fixed handle and a rotating handle, wherein the fixed handle is hinged with the rotating handle, the other end of a hinged point of the fixed handle and the rotating handle is respectively and integrally provided with a holding sleeve, one end of the inside of the holding sleeve, which is close to the hinged point, is fixedly connected with a fixed blade, the front end of the fixed blade is provided with a movable blade, the upper part of the holding sleeve is inserted with an internal fixing device and an external fixing device with the same model, the movable blade is provided with a pin hole which is matched with the internal fixing device and the external fixing device, the tail end of the rotating handle is provided with a J-shaped pressing handle, the utility model divides the cutting part of the scissor into two sections, when, when the tea tree is trimmed, the pressing handle is pushed and pulled by one hand, and the operation is convenient.

Description

Tea leaf trimming device for tea planting

Technical Field

The utility model relates to a tealeaves trimming technology field especially relates to a tealeaves trimming means is used in tealeaves planting.

Background

Tea pruning is one of important works of tea garden management, aims to enable tea trees to have good tree vigor and wide picking faces, culture short, strong, wide and uniform tea canopies and improve the yield and quality of tea, and aims to adjust crowns of the tea trees in the strong years, enable nutrients in plants to be fully adjusted and distributed, promote lateral branch growth, enlarge the crown width, enable the crowns to be smooth and culture good picking faces. Pruning tealeaves generally all uses tealeaves to cut, and the cutting edge face of tealeaves cutting is longer, and when local pruning, it is longer to use the sharp-end pruning resistance arm of scissors, prunes hard, and when the scissors root was pruned, the tea tree was hindered by mistake easily in the sharp-end of scissors.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the tea tree is accidentally injured by the sharp end of the scissors in the prior art, and providing the tea pruning device for tea planting.

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

the utility model provides a tealeaves trimming means for tea planting, includes fixed handle and rotation handle, fixed handle is articulated with the rotation handle, and the other end of the pin joint of fixed handle and rotation handle is integrative respectively to be provided with the holding cover, the inside one end fixedly connected with fixed blade that is close to the pin joint of holding cover, and the front end of fixed blade is equipped with movable blade, the inside internal fixation device and the external fixation device that the model is the same of inserting of holding cover, set up the pinhole that all matches with internal fixation device and external fixation device on the movable blade.

Preferably, the end of the rotating handle is provided with a J-shaped pressing handle.

Preferably, the internal fixing device comprises a connecting sheet and two pin rods, and the pin rods penetrate through the accommodating sleeve and are matched with pin holes in the movable blade.

Preferably, the pin rod is provided with a limiting piece, and the distance between the limiting piece and the connecting piece is greater than the distance between the two side walls of the accommodating sleeve.

Preferably, a clamping block matched with the fixed blade is arranged at the rear end of the movable blade.

The utility model has the advantages that:

1. the utility model discloses divide into two sections with the cutting part of scissors, the anterior segment is movable blade, and the rear portion is fixed blade, during local pruning, can pack up movable blade, prevents the accidental injury tea tree.

2. The rotary handle is provided with the pressing handle, so that one hand is not moved when the tea tree is trimmed, and the other hand pushes and pulls the pressing handle to complete the operation, and the operation is convenient.

Drawings

Fig. 1 is a schematic top view of the tea trimming device for tea planting according to the present invention;

fig. 2 is a schematic view of a top view cross-sectional structure of a containing sleeve of the tea leaf trimming device for tea leaf planting according to the present invention;

fig. 3 is the utility model provides a section structure schematic diagram is looked sideways to holding cover of tealeaves trimming means for tea planting.

In the figure: the device comprises a fixed handle 1, a rotary handle 2, a pressing handle 3, a containing sleeve 4, a fixed blade 5, a movable blade 6, an internal fixing device 7, a connecting sheet 71, a pin rod 72, a limiting sheet 73, an external fixing device 8, a pin hole 9 and a clamping block 10.

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. 1-3, a tea leaf trimming device for tea leaf planting comprises a fixed handle 1 and a rotary handle 2, wherein the fixed handle 1 is hinged to the rotary handle 2, the other ends of the hinged points of the fixed handle 1 and the rotary handle 2 are respectively and integrally provided with a containing sleeve 4, one end, close to the hinged point, inside the containing sleeve 4 is connected with a fixed blade 5 through a rivet, the front end of the fixed blade 5 is provided with a movable blade 6, blades inside the two containing sleeves 4 are matched with each other, the upper parts of the containing sleeves 4 are inserted with an internal fixing device 7 and an external fixing device 8 which are the same in model, and the movable blade 6 is provided with a pin hole 9 which is matched with the internal fixing device 7 and the external.

For the convenience of operation, the end of the rotary handle 2 is provided with a J-shaped pressing handle 3.

Specifically, the internal fixing device 7 includes a connecting sheet 71 and two pin rods 72, the pin rods 72 penetrate through the accommodating sleeve 4 and are matched with the pin holes 9 on the movable blade 6, the pin rods 72 are provided with limiting sheets 73, the connecting sheet 71, the pin rods 72 and the limiting sheets 73 are of an integral structure, and the distance between the limiting sheets 73 and the connecting sheet 71 is greater than the distance between the two side walls of the accommodating sleeve 4.

Further, a fixture block 10 matched with the fixed blade 5 is arranged at the rear end of the movable blade 6, so that the movable blade 6 can be conveniently positioned.

Example (b): when tea trees are roughly trimmed, the movable blade 6 is arranged externally, the pin rod 72 of the internal fixing device 7 is inserted into the pin hole 9, the limiting piece 73 is tightly attached to the movable blade 6, an operator holds the fixed handle 1 with one hand and holds the pressing handle 3 with the other hand, during trimming, the hand holding the fixed handle 1 is not moved, and the hand holding the pressing handle 3 pushes and pulls the pressing handle 3 back and forth, so that the two accommodating sleeves 4 are opened and closed, the blades in the two accommodating sleeves 4 are opened and closed, and the tea trees are trimmed;

when finely trimming the tea tree, in taking in movable blade 6 and holding cover 4, when accomodating, extract pin 72 of internal fixation device 7 from pinhole 9, insert movable blade 6 and hold cover 4 in, insert pin 72 of external fixation device 8 and pinhole 9, the operator holds fixed handle 1 in one hand, and the pressure handle 3 is held to the other hand, only prunes the tea tree with fixed blade 5, and the blade adduction of trimming means front end has avoided causing the accidental injury to the tea tree.

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. The utility model provides a tealeaves trimming means for tea planting, includes fixed handle (1) and rotation handle (2), its characterized in that, fixed handle (1) is articulated with rotation handle (2), and the other end of the pin joint of fixed handle (1) and rotation handle (2) is integrative respectively and is provided with holding cover (4), the inside of holding cover (4) is close to one end fixedly connected with fixed blade (5) of pin joint, and the front end of fixed blade (5) is equipped with movable blade (6), the same interior fixing device (7) of model and outer fixing device (8) have been inserted on holding cover (4) upper portion, set up pinhole (9) that all match with interior fixing device (7) and outer fixing device (8) on movable blade (6).

2. The pruning device for tea leaves for planting according to claim 1, wherein the rotating handle (2) is provided with a J-shaped pressing handle (3) at the end.

3. A tea trimming device for tea planting according to claim 1, characterized in that the internal fixation means (7) comprise a connecting piece (71) and two pins (72), and the pins (72) extend through the housing sleeve (4) and cooperate with the pin holes (9) of the movable blade (6).

4. The tea pruning device for tea planting according to claim 3, wherein the pin rod (72) is provided with a limiting piece (73), and the distance between the limiting piece (73) and the connecting piece (71) is greater than the distance between two side walls of the accommodating sleeve (4).

5. The tea trimming device for tea planting according to claim 1, wherein the movable blade (6) is provided at a rear end thereof with a latch (10) that mates with the fixed blade (5).