CN111903360A - Tea leaf pruning equipment for tea planting - Google Patents
Tea leaf pruning equipment for tea planting Download PDFInfo
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- CN111903360A CN111903360A CN202010803440.6A CN202010803440A CN111903360A CN 111903360 A CN111903360 A CN 111903360A CN 202010803440 A CN202010803440 A CN 202010803440A CN 111903360 A CN111903360 A CN 111903360A
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- knife rest
- groove
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- rod
- blade
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
- A01G3/021—Secateurs; Flower or fruit shears characterized by the arrangement of pivots
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
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- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses tea leaf trimming equipment for tea leaf planting, which structurally comprises a first telescopic handle, a fixed shaft, a second knife rest, a first knife rest, a fixed sleeve, a second telescopic handle and a power structure, wherein the first telescopic handle is connected with the first knife rest, the second telescopic handle is connected with the second knife rest, one end of the first knife rest, which is close to the first telescopic handle, is connected with the fixed shaft, the fixed shaft penetrates through the second knife rest and is connected with the fixed sleeve, the fixed sleeve is attached to the top of the second knife rest, the power structure is arranged on the second knife rest and is arranged on the fixed shaft, the second knife rest comprises a movable knife blade, an installation groove, a screw rod, an elastic groove, a spring, an elastic rod, a groove, a pneumatic cavity and a pushing structure, a groove is arranged in the middle of one side of the second knife rest, which is close to the first knife rest, and the installation: the reciprocating back and forth movement of the movable blade can cut the cut branches, so that deeper wound surfaces are formed on the branches, and the cutting is more labor-saving.
Description
Technical Field
The invention relates to the technical field of tea leaf pruning, in particular to tea leaf pruning equipment for tea leaf planting.
Background
The pruning of the tea trees is an important technical measure for changing the natural growth rule of the tea trees, inhibiting the top advantages of main branches, promoting the growth of lateral branches, creating ideal tree crowns, keeping the vigorous growth vigor of the tea trees and realizing high quality, high yield and stable yield of the tea.
Current patent number is 201710854845.0's a tealeaves pruning equipment for tea planting, including first flexible handle of a knife, first arm of a knife, second arm of a knife and the flexible handle of a knife of second, first arm of a knife and second arm of a knife pass through rotation axostylus axostyle fixed connection, and the inboard of first arm of a knife and second arm of a knife all is equipped with the draw-in groove, the both ends of draw-in groove all are equipped with the fixing device bolt, and install first blade or second blade through the bolt in the draw-in groove, the flexible handle of a knife of second and first flexible handle of a knife are installed respectively to first arm of a knife and second arm of a knife tail end, install the cutting ring between the flexible handle of a knife of first flexible handle of a knife and the flexible handle of a knife of second, all install the knot hole of using with the buckle cooperation on the inner wall of the flexible handle of a knife of first flexible handle of. According to the tea tree pruning tool, the blades can be replaced through the clamping grooves and the bolts on the first blade arm and the second blade arm, different parts are pruned according to different blade shapes, and accordingly, pruning of tea trees is more convenient.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide tea leaf trimming equipment for tea leaf planting.
The invention is realized by adopting the following technical scheme: the utility model provides a tealeaves pruning equipment for tea planting, its structure includes first flexible handle, fixed axle, second knife rest, first knife rest, fixed cover, the flexible handle of second, power structure, first flexible handle is connected with first knife rest, the flexible handle of second is connected with the second knife rest, the one end that first knife rest is close to first flexible handle is connected with the fixed axle, the fixed axle runs through the second knife rest and is connected with fixed cover, fixed cover and the laminating of second knife rest top, power structure establishes on the second knife rest and installs on the fixed axle.
As optimization, the second knife rest is including removing blade, mounting groove, screw rod, elastic groove, spring, elastic rod, recess, atmospheric pressure chamber, pushing structure, be equipped with the recess in the middle of the second knife rest is close to one side of first knife rest, the recess inboard is equipped with mounting groove and recess intercommunication, the screw rod is established in the mounting groove top and adopts threaded connection with the second knife rest, it establishes in mounting groove and recess to remove the blade, the recess is rectangular form and both ends are equipped with elastic groove, atmospheric pressure chamber respectively, elastic rod one end is established in the elastic groove and is connected with elastic groove inner through the spring, the atmospheric pressure intracavity is equipped with pushing structure.
As optimization, remove the blade and install in the mounting groove for half, half is equipped with the cutting edge and establishes in the recess, it is equipped with the spout to remove the blade and establish at the half of mounting groove, the spout is run through by the screw rod, it is equipped with first baffle, second baffle respectively to remove the blade and establish half both ends in the recess, first baffle is established in the elastic rod side and both contact, the second baffle is established in atmospheric pressure chamber side and is cooperateed with pushing structure.
Preferably, the pushing structure comprises a piston rod, an auxiliary piston, a main piston, a connecting rod and a wedge block, the auxiliary piston is arranged at one end, close to the groove, of the air pressure cavity, the auxiliary piston is connected with the piston rod, the main piston is arranged at one end, far away from the groove, of the air pressure cavity, and the main piston is connected with the wedge block arranged above the second tool rest through the connecting rod.
Preferably, the side of the first tool holder close to the second tool holder is embedded with a blade.
As optimization, the power structure includes safety cover, pivot, bull stick, micromotor, the safety cover is connected in second knife rest top, the pivot runs through the fixed axle, the pivot bottom is connected with the micromotor, the micromotor is connected in first knife rest bottom, the pivot top is connected with the bull stick.
As optimization, the rotating rods are provided with 5 rotating rods which are uniformly distributed on the top of the rotating shaft.
Preferably, the number of the sliding grooves is 2.
Preferably, the air pressure cavity is L-shaped, the right-angle end of the air pressure cavity is arranged at one end far away from the groove, and the main piston is arranged in the vertical air pressure cavity
Preferably, the wedge is triangular in shape.
Advantageous effects
When the cutting device is used, the micro motor is started to drive the rotating shaft to rotate, so that the rotating rod continuously rotates, the wedge block can be pressed down when the rotating rod passes through the wedge block, the main piston is pressed down to push the auxiliary piston to move outwards in the air pressure cavity, the piston rod moves outwards to push the second baffle plate to move the movable blade to compress the spring, when the rotating rod leaves the wedge block, the spring drives the elastic rod to extend and reset to push the first baffle plate to move the movable blade back, the pushing structure is driven to reset by the way, the original height of the wedge block is restored, the second pressing is facilitated, and therefore the movable blade can be cut when contacting branches and trunks in a reciprocating motion, and the cutting is facilitated.
Compared with the prior art, the invention has the beneficial effects that: the reciprocating back and forth movement of the movable blade can cut the cut branches, so that deeper wound surfaces are formed on the branches, and the cutting is more labor-saving.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a tea leaf trimming device for tea leaf planting according to the present invention.
Fig. 2 is a schematic structural view of a power structure of the tea pruning device for tea planting according to the present invention.
Fig. 3 is a schematic view of the structure of a second tool holder according to the invention.
Fig. 4 is a schematic structural view of the moving blade of the present invention.
Fig. 5 is a schematic view of the internal structure of a second tool holder according to the present invention.
Fig. 6 is an enlarged schematic view of a portion a of fig. 5.
Fig. 7 is an enlarged structural view of a portion B in fig. 5.
FIG. 8 is a schematic view of the wedge of the present invention.
FIG. 9 is a cross-sectional view A1-A2 of FIG. 3.
In the figure: the device comprises a first telescopic handle 1, a fixed shaft 2, a second tool rest 3, a first tool rest 4, a fixed sleeve 5, a second telescopic handle 6, a power structure 7, a movable blade 30, a mounting groove 31, a screw rod 32, an elastic groove 33, a spring 34, an elastic rod 35, a groove 36, a pneumatic cavity 37, a pushing structure 38, a sliding groove 301, a first baffle plate 302, a second baffle plate 303, a piston rod 380, an auxiliary piston 381, a main piston 382, a connecting rod 383, a wedge block 384, a blade 40, a protective cover 70, a rotating shaft 71, a rotating rod 72 and a micro motor 73.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution of a tea leaf trimming apparatus for tea leaf planting: the structure of the tool comprises a first telescopic handle 1, a fixed shaft 2, a second tool rest 3, a first tool rest 4, a fixed sleeve 5, a second telescopic handle 6 and a power structure 7, wherein the first telescopic handle 1 is connected with the first tool rest 4, the second telescopic handle 6 is connected with the second tool rest 3, one end of the first tool rest 4 close to the first telescopic handle 1 is connected with the fixed shaft 2, the fixed shaft 2 penetrates through the second tool rest 3 and is connected with the fixed sleeve 5, the fixed sleeve 5 is attached to the top of the second tool rest 3, the power structure 7 is arranged on the second tool rest 3 and is arranged on the fixed shaft 2, the second tool rest 3 comprises a movable blade 30, a mounting groove 31, a screw 32, an elastic groove 33, a spring 34, an elastic rod 35, a groove 36, a pneumatic cavity 37 and a pushing structure 38, a groove 36 is arranged in the middle of one side of the second tool rest 3 close to the first tool rest 4, the inner side of the groove 36 is provided with the, the screw 32 is arranged above the mounting groove 31 and is in threaded connection with the second tool holder 3, the moving blade 30 is arranged in the mounting groove 31 and the groove 36, the groove 36 is long-strip-shaped, the two ends of the groove 36 are respectively provided with an elastic groove 33 and an air pressure cavity 37, one end of the elastic rod 35 is arranged in the elastic groove 33 and is connected with the inner end of the elastic groove 33 through a spring 34, a pushing structure 38 is arranged in the air pressure cavity 37, half of the moving blade 30 is arranged in the mounting groove 31, the other half of the moving blade 30 is provided with a cutting edge arranged in the groove 36, the half of the moving blade 30 arranged in the mounting groove 31 is provided with a sliding groove 301, the sliding groove 301 is penetrated by the screw 32, the two ends of the half of the moving blade 30 arranged in the groove 36 are respectively provided with a first baffle plate 302 and a second baffle plate 303, the first baffle plate 302 is arranged on the side surface of the elastic rod 35 and, the pushing structure 38 comprises a piston rod 380, an auxiliary piston 381, a main piston 382, a connecting rod 383 and a wedge 384, wherein the auxiliary piston 381 is arranged at one end, close to the groove 36, of the air pressure cavity 37, the auxiliary piston 381 is connected with the piston rod 380, the main piston 382 is arranged at one end, far away from the groove 36, of the air pressure cavity 37, the main piston 382 is connected with the wedge 384 arranged above the second knife rest 3 through the connecting rod 383, the blade 40 is embedded at one side, close to the second knife rest 3, of the first knife rest 4, the power structure 7 comprises a protective cover 70, a rotating shaft 71, a rotating rod 72 and a micro-motor 73, the protective cover 70 is connected above the second knife rest 3, the rotating shaft 71 penetrates through the fixing shaft 2, the bottom of the rotating shaft 71 is connected with the micro-motor 73, the micro-motor 73 is connected at the bottom of the first knife rest 4, the top of the rotating shaft 71 is connected with, the working frequency of the pushing structure 38 can be increased, the number of the sliding grooves 301 is 2, the moving blade 30 can be more stable in moving, the air pressure cavity 37 is L-shaped, the right-angle end of the air pressure cavity 37 is arranged at one end far away from the groove 36, the main piston 382 is arranged in the vertical air pressure cavity 37, so that the up-and-down force can be converted into the horizontal force, and the wedge 384 is triangular and is convenient to be pressed down by the rotating rod 72.
The working principle is as follows: when the micro-motor 73 is started to drive the rotating shaft 71 to rotate, so that the rotating rod 72 continuously rotates, the wedge 384 can be pressed downwards when the rotating rod 72 passes through the wedge 384, the main piston 382 presses downwards to push the auxiliary piston 381 to move outwards in the air pressure cavity 37, the piston rod 380 moves outwards to push the second baffle 303 to drive the moving blade 30 to move so as to compress the spring 34, when the rotating rod 72 leaves the wedge 384, the spring 34 drives the elastic rod 35 to extend and reset to push the first baffle 302 to move the moving blade 30 back, and the pushing structure 38 is driven to reset by the way to restore the original height of the wedge 384 so as to press downwards for the second time, so that the moving blade 30 can perform reciprocating motion to cut when contacting with branches and is convenient to perform shearing.
Compared with the prior art, the invention has the technical progress that: the reciprocating back and forth movement of the movable blade can cut the cut branches, so that deeper wound surfaces are formed on the branches, and the cutting is more labor-saving.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a tealeaves pruning equipment for tea planting, its structure includes first flexible handle (1), fixed axle (2), second knife rest (3), first knife rest (4), fixed cover (5), the flexible handle of second (6), power structure (7), first flexible handle (1) is connected with first knife rest (4), the flexible handle of second (6) is connected with second knife rest (3), the one end that first knife rest (4) are close to first flexible handle (1) is connected with fixed axle (2), fixed axle (2) run through second knife rest (3) and are connected with fixed cover (5), fixed cover (5) and the laminating of second knife rest (3) top, its characterized in that: the power structure (7) is arranged on the second tool rest (3) and is arranged on the fixed shaft (2).
2. The tea trimming apparatus for tea planting according to claim 1, wherein: the second tool rest (3) comprises a movable blade (30), a mounting groove (31), a screw rod (32), an elastic groove (33), a spring (34), an elastic rod (35), a groove (36), an air pressure cavity (37) and a pushing structure (38), wherein the groove (36) is formed in the middle of one side, close to the first tool rest (4), of the second tool rest (3), the mounting groove (31) is communicated with the groove (36) on the inner side of the groove (36), the screw rod (32) is arranged above the mounting groove (31) and is in threaded connection with the second tool rest (3), the movable blade (30) is arranged in the mounting groove (31) and the groove (36), the groove (36) is long and is provided with the elastic groove (33) and the air pressure cavity (37) at two ends respectively, one end of the elastic rod (35) is arranged in the elastic groove (33) and is connected with the inner end of the elastic groove (33) through the spring (34, a pushing structure (38) is arranged in the air pressure cavity (37).
3. The tea trimming apparatus for tea planting according to claim 2, wherein: remove blade (30) and half install in mounting groove (31), half is equipped with the cutting edge and establishes in recess (36), it is equipped with spout (301) to remove blade (30) and establish half of mounting groove (31), spout (301) are run through by screw rod (32), it is equipped with first baffle (302), second baffle (303) respectively to remove blade (30) establish half both ends in recess (36), establish in elasticity pole (35) side and both contact first baffle (302), second baffle (303) are established in atmospheric pressure chamber (37) side and are cooperateed with promotion structure (38).
4. The tea trimming apparatus for tea planting according to claim 2, wherein: promote structure (38) and include piston rod (380), vice piston (381), main piston (382), connecting rod (383), voussoir (384), one end that is close to recess (36) in atmospheric pressure chamber (37) is established to vice piston (381), vice piston (381) is connected with piston rod (380), main piston (382) are established in atmospheric pressure chamber (37) and are kept away from the one end of recess (36), main piston (382) are connected with voussoir (384) of establishing in second knife rest (3) top through connecting rod (383).
5. The tea trimming apparatus for tea planting according to claim 1, wherein: a blade (40) is embedded in one side of the first tool rest (4) close to the second tool rest (3).
6. The tea trimming apparatus for tea planting according to claim 1, wherein: power structure (7) include safety cover (70), pivot (71), bull stick (72), micromotor (73), safety cover (70) are connected in second knife rest (3) top, fixed axle (2) are run through in pivot (71), pivot (71) bottom is connected with micromotor (73), micromotor (73) are connected in first knife rest (4) bottom, pivot (71) top is connected with bull stick (72).
7. The tea trimming apparatus for tea planting according to claim 6, wherein: the number of the rotating rods (72) is 5, and the rotating rods are uniformly distributed on the top of the rotating shaft (71).
8. The tea trimming apparatus for tea planting according to claim 3, wherein: the number of the sliding grooves (301) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803440.6A CN111903360B (en) | 2020-08-11 | 2020-08-11 | Tea leaf trimming equipment for tea leaf planting and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803440.6A CN111903360B (en) | 2020-08-11 | 2020-08-11 | Tea leaf trimming equipment for tea leaf planting and using method thereof |
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| CN111903360A true CN111903360A (en) | 2020-11-10 |
| CN111903360B CN111903360B (en) | 2022-04-19 |
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| CN202010803440.6A Active CN111903360B (en) | 2020-08-11 | 2020-08-11 | Tea leaf trimming equipment for tea leaf planting and using method thereof |
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Effective date of registration: 20220401 Address after: 418000 Zhong Du Xiang Zhong Du Cun, Xupu County, Huai Hua City, Hunan Province Applicant after: Huaihua Changhe Food Co.,Ltd. Address before: 450001 11 Changchun Road, Zhengzhou high tech Development Zone, Henan Applicant before: Hong Ahua |
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