Tea picking equipment and tea picking method suitable for hilly tea garden

Abstract

The invention discloses tea picking equipment and a tea picking method suitable for a hilly tea garden, and relates to the technical field of agricultural equipment. The device comprises a picking part, a storage part and a moving part, the picking part and the storage part are both installed on the moving part, the picking part comprises a picking clamping knife assembly and a driving assembly, the driving assembly comprises a front push plate sleeve, a front push plate and an air cylinder, and one end of the front push plate sleeve is open and the other end of the front push plate sleeve is closed; a clamping cutter shaft is vertically and fixedly arranged on the inner side of the opening end of the front push plate sleeve, and the picking clamping cutter assembly sets are rotationally installed on the outer side of the clamping cutter shaft. Tea tender shoots are picked through a picking clamping knife assembly in the picking part, the picked tender shoots are collected and stored through the collecting and storing part, and the moving part is pushed to enable the picking part to pick tea trees in all areas; through pushing of the driving assembly, the picking clamping cutter assembly picks and shears the tea tender shoots, the picking force and the stress angle borne by each picked tender shoot are the same, and therefore it is guaranteed that the quality of the tea tender shoots is consistent.

Description

Technical Field

[0001] The invention belongs to the technical field of agricultural equipment, and in particular relates to tea picking equipment and a tea picking method suitable for hilly tea gardens. Background Art

[0002] Tea is a traditional beverage. The buds are picked during the spring bud picking period, and after withering and drying, they can be brewed with boiled water for drinking. The picking of tea is related to the taste and quality of the tea. If the buds picked are too small, the tea will be more open after brewing with boiled water. Picking the platycodon under the buds during picking will also have an adverse effect on the taste. Different picking techniques will result in different flavor retention of the tea buds after being fried. Therefore, the quality of traditional manually picked tea buds is uneven, which makes the taste of the tea different after being fried and brewed, which is not conducive to the control of tea quality. In addition, since tea trees have certain requirements for the growing environment, they are usually planted in areas with good lighting and abundant rainfall. Therefore, tea trees are usually planted in batches in hilly areas where rainwater is easily collected and the lighting is good. However, due to the different terrain of tea trees in hilly areas, the growth height of tea trees in different locations is inconsistent. Therefore, it is not convenient for large-scale mechanical equipment to enter hilly areas and pick tea trees with different growth conditions.

[0003] To this end, we provide a tea picking device and tea picking method suitable for hilly tea gardens to solve the above problems. Summary of the Invention

[0004] The object of the present invention is to provide a tea picking device and a tea picking method suitable for hilly tea gardens. The picking parts and the storage parts are installed on the moving parts, the picking knife clamp assembly in the picking parts picks the tea buds, and the storage parts store the picked buds, and the moving parts are pushed to make the picking parts pick the tea trees in various areas, thereby realizing tea picking on the tea trees in hilly areas; the driving component in the picking parts pushes the picking knife clamp assembly to pick and cut the tea buds, so that the picking force and force angle of each picked bud are the same, thereby ensuring the consistent quality of the tea buds.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention relates to a tea picking device suitable for hilly tea gardens, comprising a picking part, a storage part and a moving part, wherein the picking part and the storage part are both mounted on the moving part, the picking part comprises a group of picking knife clamping assemblies and a driving assembly, the driving assembly comprises a front push plate sleeve, a front push plate and a cylinder, one end of the front push plate sleeve is open and the other end is closed, a knife clamping shaft is vertically fixed on the inner side of the open end of the front push plate sleeve, the picking knife clamping assemblies are all rotatably mounted on the outer side of the knife clamping shaft, the front push plate is slidably sleeved in the front push plate sleeve, the cylinder is mounted on the outer side of the closed end of the front push plate sleeve, and the telescopic end passes through the plate surface of the front push plate sleeve and is fixedly connected to the plate surface of the front push plate.

[0006] The present invention is further configured such that the picking knife clamp assembly includes a first knife clamp and a second knife clamp, one end of the first knife clamp and the second knife clamp are both rotatably mounted on the outside of the knife clamp shaft, a knife groove with a horizontal opening is fixed on the plate surface of the first knife clamp, and a knife blade is fixed on the end of the second knife clamp close to the knife groove along the length direction of the second knife clamp, and each knife blade is respectively clamped in each knife groove, and a torsion spring is sleeved on the knife clamp shaft between the first knife clamp and the second knife clamp.

[0007] The present invention is further configured such that the front push plate is a horizontally opened U-shaped plate structure, the U-shaped opening of the front push plate faces the open end of the front push plate sleeve, the end faces of the vertical plates on both sides of the front push plate close to one end of the front push plate sleeve are inclined upward and are respectively rotatably installed with rotating rollers, and the axes of the rotating rollers are parallel to the inclined end faces of the vertical plates on both sides of the front push plate close to one end of the front push plate sleeve.

[0008] The present invention is further configured such that a first spring is fixedly installed in a knife groove at one end of the first clamping knife away from the clamping knife shaft, a first extended knife groove is fixedly installed at one end of the first spring away from the first clamping knife, second springs are fixedly installed at the upper and lower ends of the clamping blade at one end of the second clamping knife away from the clamping knife shaft, and a second extended clamping blade is fixedly connected to one end of the second spring away from the second clamping knife.

[0009] The present invention is further configured such that a cylinder sleeve is fixedly connected to the outside of the cylinder, the air inlet and air outlet ends of the cylinder are connected to a solenoid valve through a hose, the solenoid valve is fixedly installed on the outer side of the cylinder sleeve, the air inlet end of the solenoid valve is connected to an air compressor through a hose, a gun grip is vertically fixedly installed at one end of the solenoid valve, and a solenoid valve switch is installed at one end of the gun grip.

[0010] The present invention is further configured such that the storage component includes a suction assembly and a tea storage box, the tea storage box is installed above the moving component, the suction assembly includes a suction pipe head, a conveying pipe and a suction fan, the suction pipe head is fixedly installed above the picking knife clamp assembly and opens downward, one end of the conveying pipe is connected to the suction pipe head, a square pipe head is installed at the end of the conveying pipe away from the suction pipe head, a side wall of the square tube head is connected to a fan sleeve, the suction fan is installed in the fan sleeve, and the lower end of the square tube head is connected to the tea storage box.

[0011] The present invention is further configured such that a tea filter net bag is fixedly installed in the pipe at one end of the fan sleeve close to the square pipe head.

[0012] The present invention is further configured such that a baffle rotating shaft is fixedly provided between the inner walls on both sides of the square tube head, and an air baffle is symmetrically hinged on the baffle rotating shaft.

[0013] The present invention is further configured such that the moving part includes a base trolley, a telescopic cylinder is fixedly provided above the base trolley, a telescopic rod is slidably sleeved in the telescopic cylinder, an adapter sleeve is rotatably installed on the upper end of the telescopic rod, a cross bar telescopic sleeve is hinged above the adapter sleeve, a cross bar is slidably sleeved in the cross bar telescopic sleeve, a blocking edge is fixedly provided at one end of the cross bar, the picking part is installed at the end of the cross bar away from the blocking edge, and the tea storage box and the air compressor are both fixedly installed above the base trolley.

[0014] The present invention also includes a method for picking tea using a tea picking device suitable for hilly tea gardens, and the operation is performed in the following steps; S1: Push the base cart into the tea tree aisle; S2: Holding the gun grip, move the picking member so that the first and second clip knife clips in the picking member will hold the tea buds where the branches; S3: Press the electromagnetic valve switch to make the cylinder push the front push plate so that the first clamping knife and the second clamping knife cut the tender buds. After the tea buds are separated from the branches, they are sucked into the pipe head and fall into the tea storage box (202).

[0015] The present invention has the following beneficial effects: 1. The present invention installs a picking part and a storage part on a moving part, and the picking knife assembly in the picking part picks the tea buds, and the storage part stores the picked buds. The moving part is pushed to enable the picking part to pick tea trees in various areas, thereby realizing tea picking on tea trees in hilly areas.

[0016] The present invention drives the picking knife assembly to pick and cut the tea buds through the driving assembly in the picking component, so that the picking force and force angle applied to each picked bud are the same, thereby ensuring the consistent quality of the tea buds.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 The present invention is a structural schematic diagram of tea picking equipment and tea picking method suitable for hilly tea gardens.

[0020] Figure 2 It is a structural diagram of the picking components.

[0021] Figure 3It is a structural diagram of the picking knife clamp assembly.

[0022] Figure 4 This is a schematic diagram of the installation of the picking knife clamp assembly and the drive assembly.

[0023] Figure 5 It is a structural diagram of the storage components.

[0024] Figure 6 Schematic diagram of the exhaust fan.

[0025] Figure 7 It is a side sectional view of the square tube head.

[0026] Figure 8 Schematic diagram of the structure of the moving parts.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows: 1-picking component, 101-picking knife clamp assembly, 101a-first knife clamp, 101a-1-knife groove, 101a-2-first reed, 101a-3-first extended knife groove, 101b-second knife clamp, 101b-1-clamping blade, 101b-2-second reed, 101b-3-second extended clamping blade, 102-driving assembly, 102a-front push plate sleeve, 102a-1-cutter clamp shaft, 102b-front push plate, 102b-1-rotating roller, 102c-cylinder, 102c-1-cylinder sleeve, 102d-solenoid valve, 102d-1-air compressor, 1 02d-2-gun grip, 102d-3-solenoid valve switch, 2-storage components, 201-suction assembly, 201a-suction pipe head, 201b-delivery pipe, 201b-1-square tube head, 201c-suction fan, 201c-1-fan cover, 201c-2-tea filter net bag, 201c-3-baffle shaft, 201c-4-air baffle, 202-tea storage box, 3-moving parts, 301-base trolley, 302-telescopic cylinder, 302a-telescopic rod, 302a-1-adapter sleeve, 303-cross bar telescopic sleeve, 303a-cross bar, 303a-1-blocking edge. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0029] Example 1 See also Figures 1 to 4The present invention is a tea picking device suitable for hilly tea gardens, comprising a picking part 1, a storage part 2 and a moving part 3. The picking part 1 comprises a group of picking knife clamping assemblies 101 and a driving assembly 102. The driving assembly 102 comprises a front push plate sleeve 102a, a front push plate 102b and a cylinder 102c. By installing the picking part 1 and the storage part 2 on the moving part 3, the picking knife clamping assembly 101 in the picking part 1 picks the tea buds, and the storage part 2 stores the picked buds, and the moving part 3 is pushed to enable the picking part 1 to pick tea trees in various areas, thereby realizing tea picking on tea trees in hilly areas; the driving assembly 102 in the picking part 1 pushes the picking knife clamping assembly 101 to pick and cut the tea buds, so that the picking force and force angle of each picked bud are the same, thereby ensuring the consistent quality of the tea buds.

[0030] Specifically, the picking part 1 and the storage part 2 are both installed on the moving part 3, the front push plate sleeve 102a is open at one end and closed at the other end, and a clamping knife shaft 102a-1 is vertically fixed on the inner side of the open end of the front push plate sleeve 102a, and the picking clamping knife components 101 are all rotatably installed on the outside of the clamping knife shaft 102a-1, the front push plate 102b is slidably sleeved in the front push plate sleeve 102a, and the cylinder 102c is installed on the outside of the closed end of the front push plate sleeve 102a, and the telescopic end passes through the plate surface of the front push plate sleeve 102a and is fixedly connected to the plate surface of the front push plate 102b.

[0031] Furthermore, the picking knife assembly 101 includes a first knife 101a and a second knife 101b, one end of the first knife 101a and the second knife 101b are rotatably mounted on the outside of the knife shaft 102a-1, the plate surface of the first knife 101a is fixed with a horizontally open knife groove 101a-1, and the end of the second knife 101b close to the knife groove 101a-1 is fixed with a knife blade 101b-1 along the length direction of the second knife 101b, and each knife blade 101b-1 is respectively clamped in each knife groove 101a-1, and a torsion spring is sleeved on the knife shaft 102a-1 between the first knife 101a and the second knife 101b, and the first knife 101a and the second knife 101b are pushed forward by the front push plate 102b to cut the tea leaves.

[0032] Furthermore, the front push plate 102b is a U-shaped plate structure with a horizontal opening, and the U-shaped opening of the front push plate 102b faces the open end of the front push plate sleeve 102a. The end surfaces of the vertical plates on both sides of the front push plate 102b close to one end of the front push plate sleeve 102a are inclined upward and are respectively rotatably installed with rotating rollers 102b-1, and the axes of the rotating rollers 102b-1 are parallel to the inclined end surfaces of the vertical plates on both sides of the front push plate 102b close to one end of the front push plate sleeve 102a. When the front push plate 102b is pushed forward, the front push plate The vertical plates on both sides of the plate 102b push and clamp each picking knife assembly 101 from bottom to top in turn, so that the picking knife assembly 101 can clamp and cut the bottom of the tea leaves. When the picking knife assembly 101 below clamps the tea branch stalk, it will not be cut off due to its high hardness. The front push plate 102b continues to push forward to make the upper picking knife assembly 101 continue to clamp until the tea buds are clamped off, thereby achieving accurate picking of the tea buds and ensuring consistent quality of the picked tea.

[0033] Furthermore, a first spring 101a-2 is fixedly installed in the knife groove 101a-1 at one end of the first clamping knife 101a away from the clamping knife shaft 102a-1, and a first extended knife groove 101a-3 is fixedly installed in the first spring 101a-2 at one end away from the first clamping knife 101a. The second clamping knife 101b is fixedly installed with a second spring 101b-2 at the upper and lower ends of the clamping blade 101b-1 at one end away from the clamping knife shaft 102a-1. One end of the clamping knife 101b is fixedly connected to the second extended clamping blade 101b-3. When the picking clamping knife assembly 101 below encounters a branch with higher hardness, it cannot continue to clamp, and the front push plate 102b continues to push forward, so that the first extended knife groove 101a-3 bends the first spring 101a-2, and the second extended clamping blade 101b-3 bends the second spring 101b-2, so that the front push plate 102b can continue to push forward and clamp the picking clamping knife assembly 101 above one by one.

[0034] Furthermore, a cylinder sleeve 102c-1 is fixedly connected to the outside of the cylinder 102c, and the air inlet and outlet ends of the cylinder 102c are connected to a solenoid valve 102d through a hose. The solenoid valve 102d is fixedly installed on the outer side of the cylinder sleeve 102c-1, and the air inlet end of the solenoid valve 102d is connected to an air compressor 102d-1 through a hose. A gun grip 102d-2 is vertically fixedly installed at one end of the solenoid valve 102d, and a solenoid valve switch 102d-3 is installed at one end of the gun grip 102d-2. Holding the gun grip 102d-2 and pressing the solenoid valve switch 102d-3 causes the cylinder 102c to push the front push plate 102b forward.

[0035] The operation process of this embodiment is as follows: The electromagnetic valve switch 102d-3 is installed at one end of the gun handle 102d-2, and the hand holds the gun handle 102d-2 to press the electromagnetic valve switch 102d-3, so that the cylinder 102c drives the front push plate 102b to push forward, the rotating rollers 102b-1 on the vertical plates on both sides of the front push plate 102b extrude the first clamping cutter 101a and the second clamping cutter 101b, and the picking clamping cutter assembly 101 is clamped one by one from bottom to top. When the picking clamping cutter assembly 101 clamps the tea tree branches with higher hardness, the front push plate 102b continues to push forward, so that the first extension cutter groove 101a-3 bends the first reed 101a-2, and the second extension cutter groove 101b-3 bends the second reed 101b-2, so that the front push plate 102b can continue to push forward and clamp the picking clamping cutter assembly 101 above one by one, until the tea leaves are picked, and the picked tea leaves are collected by the collection component.

[0036] Embodiment 2 Please refer to Figures 1 to 8 On the basis of embodiment 1, the collection component 2 includes a suction assembly 201 and a tea storage box 202, and the picked tea leaves are sucked and transmitted into the tea storage box 202 through the suction assembly 201, so that the picked tea leaves are automatically collected, and the picking efficiency is improved.

[0037] Specifically, the tea storage box 202 is installed above the moving component 3, the suction assembly 201 includes a suction pipe head 201a, a conveying pipe 201b and a suction fan 201c, the suction pipe head 201a is fixedly installed above the picking clamping cutter assembly 101 and opens downward, one end of the conveying pipe 201b is communicated with the suction pipe head 201a, a square pipe head 201b-1 is installed at the end of the conveying pipe 201b away from the suction pipe head 201a, a fan cover 201c-1 is communicated with one side wall of the square pipe head 201b-1, the suction fan 201c is installed in the fan cover 201c-1, and the lower end of the square pipe head 201b-1 is communicated with the tea storage box 202.

[0038] Further, the filter screen pocket 201c-2 is fixedly installed in the pipeline close to the one end of the square pipe head 201b-1, so that the tea leaves are prevented from being sucked into the fan cover 201c-1.

[0039] Further, the baffle rotating shaft 201c-3 is fixedly arranged between the inner walls of the square pipe head 201b-1, and the air baffle 201c-4 is symmetrically hinged on the baffle rotating shaft 201c-3. When the suction fan 201c is started, the air baffle 201c-4 is lifted by suction, so that the air below the square pipe head 201b-1 is not circulated, and the suction fan 201c can only suck air from the suction pipe head 201a, so that the picked tea leaves of the picking clamping cutter assembly 101 are sucked and transmitted into the tea storage box 202.

[0040] Furthermore, the movable part 3 includes a base vehicle 301, a telescopic cylinder 302 is fixedly provided above the base vehicle 301, a telescopic rod 302a is slidably sleeved in the telescopic cylinder 302, an adapter sleeve 302a-1 is rotatably installed on the upper end of the telescopic rod 302a, a cross bar telescopic sleeve 303 is hinged above the adapter sleeve 302a-1, a cross bar 303a is slidably sleeved in the cross bar telescopic sleeve 303, one end of the cross bar 303a is fixedly provided with a blocking edge 303a-1, and the picking component 1 is installed at the end of the cross bar 303a away from the blocking edge 303a-1, the tea storage box 202 and the air compressor 102d-1 are both fixedly installed above the base vehicle 301, when the picking knife clamp assembly 101 is moved, the telescopic rod 302a moves vertically in the telescopic cylinder 302, and the cross bar 303a moves laterally in the cross bar telescopic sleeve 303, which facilitates the picking knife clamp assembly 101 to pick tea buds from various parts of the tea tree.

[0041] The operation process of this embodiment is as follows: The mobile picking knife clamp assembly 101 picks the tea buds from various parts of the tea tree. When the picking knife clamp assembly 101 completes picking the tea buds, the suction fan 201c sucks the airflow from the suction pipe head 201a, so that the picked buds under the suction pipe head 201a are sucked into the conveying pipe 201b, and the picked buds enter the tea storage box 202.

[0042] Example 3 See also Figures 1 to 8 , based on Example 1 and Specific Example 2, the present invention is a tea picking method using tea picking equipment suitable for hilly tea gardens, which is operated according to the following steps; S1: Push the base car 301 to the tea tree aisle; S2: holding the gun grip 102d-2, move the picking member 1 so that the first clip knife 101a and the second clip knife 101b in the picking member 1 clamp the tea buds where the branches hold; S3: Press the solenoid valve switch 102d-3 to make the cylinder 102c push the front push plate 102b so that the first clamping knife 101a and the second clamping knife 101b clamp the tender buds. After the tea buds are separated from the branches, they are sucked into the pipe head 201a, sucked into the conveying pipe 201b and fall into the tea storage box 202.

[0043] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

1. A tea picking device suitable for hilly tea gardens, comprising a picking component (1), a storage component (2) and a moving component (3), wherein the picking component (1) and the storage component (2) are both mounted on the moving component (3), and characterized in that: The picking component (1) comprises a group of picking knife clamping components (101) and a driving component (102), wherein the driving component (102) comprises a front push plate sleeve (102a), a front push plate (102b) and a cylinder (102c), wherein the front push plate sleeve (102a) is open at one end and closed at the other end, and a knife clamping shaft (102a-1) is vertically fixed on the inner side of the open end of the front push plate sleeve (102a), wherein the picking knife clamping components (101) are all rotatably mounted on the outer side of the knife clamping shaft (102a-1), the front push plate (102b) is slidably sleeved in the front push plate sleeve (102a), and the cylinder (102c) is mounted on the outer side of the closed end of the front push plate sleeve (102a), and the telescopic end penetrates the plate surface of the front push plate sleeve (102a) and is fixedly connected to the plate surface of the front push plate (102b).

2. The tea picking device suitable for hilly tea gardens according to claim 1, characterized in that: The picking clamping knife assembly (101) comprises a first clamping knife (101a) and a second clamping knife (101b), one end of each of the first clamping knife (101a) and the second clamping knife (101b) being rotatably mounted on the outside of a clamping knife shaft (102a-1), a horizontally open knife groove (101a-1) being fixedly provided on a plate surface of the first clamping knife (101a), and a clamping blade (101b-1) being fixedly provided on an end of the second clamping knife (101b) close to the knife groove (101a-1) along the length direction of the second clamping knife (101b), each of the clamping blades (101b-1) being respectively clamped in each of the knife grooves (101a-1), and a torsion spring being sleeved on the clamping knife shaft (102a-1) between the first clamping knife (101a) and the second clamping knife (101b).

3. The tea picking device suitable for hilly tea gardens according to claim 2, characterized in that: The front push plate (102b) is a U-shaped plate structure with a horizontal opening. The U-shaped opening of the front push plate (102b) faces the open end of the front push plate sleeve (102a). The end surfaces of the vertical plates on both sides of the front push plate (102b) close to one end of the front push plate sleeve (102a) are both inclined upward and are rotatably installed with rotating rollers (102b-1). The axes of the rotating rollers (102b-1) are parallel to the inclined end surfaces of the vertical plates on both sides of the front push plate (102b) close to one end of the front push plate sleeve (102a).

4. The tea picking device suitable for hilly tea gardens according to claim 3, characterized in that: A first spring (101a-2) is fixedly installed in the knife groove (101a-1) at one end of the first clamping knife (101a) away from the knife clamping shaft (102a-1); a first extended knife groove (101a-3) is fixedly installed at one end of the first spring (101a-2) away from the first clamping knife (101a); second springs (101b-2) are fixedly installed at the upper and lower ends of the clamping blade (101b-1) at one end of the second clamping knife (101b) away from the knife clamping shaft (102a-1); and a second extended clamping blade (101b-3) is fixedly connected to one end of the second spring (101b-2) away from the second clamping knife (101b).

5. The tea picking device suitable for hilly tea gardens according to claim 4, characterized in that: The cylinder (102c) is fixedly sleeved with a cylinder sleeve (102c-1) on the outside. The air inlet and air outlet of the cylinder (102c) are connected to a solenoid valve (102d) via a hose. The solenoid valve (102d) is fixedly mounted on the outside side of the cylinder sleeve (102c-1). The air inlet of the solenoid valve (102d) is connected to an air compressor (102d-1) via a hose. A gun grip (102d-2) is vertically fixedly mounted on one end of the solenoid valve (102d). A solenoid valve switch (102d-3) is mounted on one end of the gun grip (102d-2).

6. The tea picking device suitable for hilly tea gardens according to claim 5, characterized in that: The storage component (2) comprises a suction component (201) and a tea storage box (202); the tea storage box (202) is mounted above the moving component (3); the suction component (201) comprises a suction pipe head (201a), a delivery pipe (201b) and a suction fan (201c); the suction pipe head (201a) is fixedly mounted above the picking knife clamp component (101) and opens downward; one end of the delivery pipe (201b) is connected to the suction pipe head (201a); a square pipe head (201b-1) is mounted on the end of the delivery pipe (201b) away from the suction pipe head (201a); a side wall of the square pipe head (201b-1) is connected to a fan sleeve (201c-1); the suction fan (201c) is mounted in the fan sleeve (201c-1); and the lower end of the square pipe head (201b-1) is connected to the tea storage box (202).

7. The tea picking device suitable for hilly tea gardens according to claim 6, characterized in that: A tea filter net bag (201c-2) is fixedly installed in the pipe at one end of the fan sleeve (201c-1) close to the square pipe head (201b-1).

8. The tea picking device suitable for hilly tea gardens according to claim 7, characterized in that: A baffle rotating shaft (201c-3) is fixedly provided between the inner walls on both sides of the square tube head (201b-1), and an air baffle (201c-4) is symmetrically hinged on the baffle rotating shaft (201c-3).

9. The tea picking device suitable for hilly tea gardens according to claim 8, characterized in that: The movable component (3) comprises a base vehicle (301), a telescopic cylinder (302) fixedly provided above the base vehicle (301), a telescopic rod (302a) slidably sleeved in the telescopic cylinder (302), an adapter sleeve (302a-1) rotatably mounted on the upper end of the telescopic rod (302a), a crossbar telescopic sleeve (303) hingedly mounted above the adapter sleeve (302a-1), a crossbar (303a) slidably sleeved in the crossbar telescopic sleeve (303), a retaining edge (303a-1) fixedly provided at one end of the crossbar (303a), the picking component (1) being mounted on an end of the crossbar (303a) away from the retaining edge (303a-1), and the tea storage box (202) and the air compressor (102d-1) being fixedly mounted above the base vehicle (301).

10. A tea picking method using tea picking equipment suitable for hilly tea gardens, characterized by: The tea picking device for hilly tea gardens according to claim 9 is operated according to the following steps: S1: Push the base car (301) to the tea tree aisle; S2: holding the gun grip (102d-2), moving the picking component (1) so that the first clamping knife (101a) and the second clamping knife (101b) in the picking component (1) clamp the branches where the tea buds are located; S3: Pressing the electromagnetic valve switch (102d-3) causes the cylinder (102c) to push the front push plate (102b) so that the first clamping knife (101a) and the second clamping knife (101b) clamp the tender buds. After the tender buds are separated from the branches, they are sucked into the pipe head (201a) into the conveying pipe (201b) and fall into the tea storage box (202).

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