Pruning tool for tea planting

Abstract

The utility model discloses a trimming tool for tea planting, which comprises a support plate, a plurality of cutting blades, a plurality of cutting blades, a plurality of cutting blades, a plurality of cutting blades, a plurality of cutting blades and a plurality of cutting blades, the fuel oil machine is fixed to the supporting plate, the output end of the fuel oil machine is in transmission connection with the serrated knife chain, and the serrated knife chain is driven by the fuel oil machine to rotate at a high speed in the annular groove in the supporting plate; a protection assembly is further arranged at the top of the supporting plate, the protection assembly comprises a mounting part and a protection part, the mounting part is adjustably arranged on the supporting plate, the protection part is rotationally connected to the mounting part, and the protection part obliquely extends towards the exterior of the supporting plate; by means of the designed protection assembly, tea leaves splashing at a high speed can be blocked in the cutting process, splashing towards workers is avoided, the safety of the pruning tool is improved, meanwhile, the protection area of the protection assembly can be adjusted according to the size and protection requirements of the tea leaves, the overall flexibility and practicability are high, and the practicability is high. The defects of an existing structure in use are overcome.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of tea planting, and particularly relates to a pruning tool for tea planting. BACKGROUND

[0002] In the process of tea planting, in order to ensure the production quality of tea trees, the branches and leaves of tea trees need to be pruned, and the market tea pruning equipment includes manual pruning scissors and electric trimmers.

[0003] The high-speed rotating toothed chain of the existing pruning tool can bring the leaves of tea towards the direction of the worker, causing certain harm to the worker. Although the current pruning tool adds a protective plate structure at the handle position to block the leaves, there is still a phenomenon of leaf splashing causing harm to the worker, so there is great limitation in actual use, and there is room for improvement. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a pruning tool for tea planting to solve the problem of the insufficient protection performance of the existing pruning tool.

[0005] To achieve the above object, the utility model provides the following technical scheme: a pruning tool for tea planting, comprising a support plate, a ring groove is formed around the support plate, and a rotatable toothed chain is arranged in the ring groove; a fuel engine is fixed to the support plate and is in transmission connection with the toothed chain at the output end, the toothed chain is driven by the fuel engine to rotate at high speed in the ring groove inside the support plate, thereby realizing the function of pruning tea; a protection assembly is further arranged on the top of the support plate, the protection assembly comprises a mounting part and a protection part, the mounting part is adjustably arranged on the support plate, the protection part is rotatably connected to the mounting part, the protection part extends obliquely towards the outside of the support plate, and the extension area exceeds the two side edges of the support plate, thereby realizing the protection of high-speed splashing tea.

[0006] Preferably, the mounting part comprises a mounting plate, a movement groove is equidistantly formed on the surface of the mounting plate, a limiting stud penetrating through the movement groove is further fixed to the top of the support plate, and a nut is rotatably arranged on the limiting stud, the nut abuts against the top end surface of the mounting plate, thereby realizing the abutting and limiting of the position of the mounting plate, avoiding the loosening phenomenon, and the length of the entire protection assembly extending to the outside area of the support plate can be adjusted according to the protection requirement.

[0007] Preferably, the guard is a baffle, a hinge is connected between the baffle and the mounting plate, the rotation of the baffle is realized through the hinge, the surface of the baffle is provided with an adjusting groove, the adjusting screw is fixed on the surface of the supporting plate and passes through the adjusting groove, the nut is also sleeved on the adjusting screw, the nut is abutted against the surface of the baffle, the spring is further arranged between the baffle and the supporting plate, the purpose of the baffle extruding the spring is realized by rotating the nut, so that the inclination angle of the baffle is adjusted, and the corresponding adjustment can be made according to the growth height of tea leaves and the size of leaf blades.

[0008] Preferably, the end of the baffle towards the outside of the supporting plate is further fixed with a blocking part, the blocking part extends downwards towards the supporting plate, and the blocking part can block the tea leaves blocked by the baffle again to avoid splashing towards the outside of the supporting plate.

[0009] Preferably, the spring is not in contact with the adjusting groove, and the spring is equidistantly arranged between the baffle and the supporting plate.

[0010] Preferably, handles and protective plates are arranged at the connecting positions of the fuel engine and the supporting plate, and the protective plates are arranged close to the direction of the supporting plate.

[0011] Preferably, the inner side of the protective plate is provided with a sponge block, double-sided adhesive tape is arranged between the sponge block and the protective plate for adhesive connection, and the impact force between the splashed tea leaves and the sponge block is reduced through the sponge block.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The protective assembly can block the high-speed splashed tea leaves during cutting, avoid splashing towards the staff, improve the safety of the pruning tool, and adjust the protection area according to the size of the tea leaves and the protection requirement, so that the overall flexibility and practicality are high, and the deficiencies of the existing structure in use are improved. ACCURACY OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a structural schematic view of the utility model Figure 2 It is an enlarged schematic view of area A in the utility model;

[0016] Figure 3 It is a side view of the protective assembly of the utility model;

[0017] Figure 4 It is a connection schematic view of the protective plate and the sponge block of the utility model.

[0018] In the drawing:

[0019] 100. Support plate; 101. Toothed chain; 102. Baffle; 103. Mounting plate; 104. Adjusting stud; 105. Limiting stud; 106. Hinge; 107. Blocking part; 108. Moving groove; 109. Adjusting groove; 110. Spring;

[0020] 200. Fuel engine; 201. Handle; 202. Protective plate; 203. Double-sided tape; 204. Sponge block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 4 This utility model provides a technical solution: a pruning tool for tea cultivation, comprising...

[0023] The support plate 100 has annular grooves around its perimeter, and a rotatable toothed chain 101 is installed in the annular grooves.

[0024] The fuel engine 200 is fixed to the support plate 100, and its output end is connected to the toothed chain 101. The fuel engine 200 drives the toothed chain 101 to rotate at high speed in the annular groove inside the support plate 100, thereby realizing the function of trimming tea leaves.

[0025] A protective assembly is also provided on the top of the support plate 100. This protective assembly includes a mounting part and a protective part, wherein...

[0026] The mounting part is adjustablely mounted on the support plate 100, and the protective part is rotatably connected to the mounting part. The protective part extends obliquely outward toward the support plate 100, and the extension area exceeds the two side edges of the support plate 100, thereby protecting the tea leaves from high-speed splashing.

[0027] In this embodiment, preferably, the mounting part includes a mounting plate 103. The surface of the mounting plate 103 is provided with movable grooves 108 at equal intervals. A limiting stud 105 that passes through the movable grooves 108 is fixed on the top of the support plate 100. A nut is screwed on the limiting stud 105. The nut abuts against the top surface of the mounting plate 103, thereby tightening and limiting the position of the mounting plate 103 to prevent loosening. At the same time, the length of the entire protective assembly extending to the outer area of ​​the support plate 100 can be adjusted according to the protection requirements.

[0028] In the embodiment, preferably, the protection part is the baffle 102, a hinge 106 is connected between the baffle 102 and the mounting plate 103, the rotation of the baffle 102 is realized through the hinge 106, so as to adjust the inclination angle of the baffle 102, the surface of the baffle 102 is provided with an adjusting groove 109, the adjusting stud 104 is fixed on the surface of the supporting plate 100 and passes through the adjusting groove 109, the nut is also sleeved on the adjusting stud 104 and abuts against the surface of the baffle 102, the spring 110 is further arranged between the baffle 102 and the supporting plate 100, the baffle 102 is pressed against the spring 110 by rotating the nut, so as to adjust the inclination angle of the baffle 102, and the corresponding adjustment can be made according to the growth height of the tea leaves and the size of the leaf blades.

[0029] In the embodiment, preferably, the baffle 102 is further fixed with the blocking part 107 at one end of the baffle 102 towards the outside of the supporting plate 100, the blocking part 107 extends downwards towards the supporting plate 100, the blocking part 107 can block the tea leaves blocked by the baffle 102 again, so as to avoid splashing towards the outside of the supporting plate 100.

[0030] In the embodiment, preferably, the spring 110 is not in contact with the adjusting groove 109, and the spring 110 is equidistantly arranged between the baffle 102 and the supporting plate 100.

[0031] In the embodiment, preferably, the handle 201 and the protection plate 202 are arranged at the connecting part of the oil engine 200 and the supporting plate 100, and the protection plate 202 is arranged close to the direction of the supporting plate 100.

[0032] In the embodiment, preferably, the sponge block 204 is arranged on the inner side of the protection plate 202, the double-sided adhesive tape 203 for adhesive connection is arranged between the sponge block 204 and the protection plate 202, and the impact force between the splashed tea leaves and the sponge block 204 is reduced through the sponge block 204.

[0033] Although the embodiments of the utility model have been shown and described (for details, see the foregoing detailed description), it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pruning tool for tea cultivation, comprising: The support plate (100) has annular grooves around its perimeter, and a rotatable toothed chain (101) is installed in the annular grooves; The fuel engine (200) is fixed to the support plate (100), and its output end is connected to the toothed chain (101) for transmission. Its features are: The top of the support plate (100) is also provided with a protective component, which includes a mounting part and a protective part, wherein... The mounting part is adjustablely mounted on the support plate (100), and the protective part is rotatably connected to the mounting part. The protective part extends obliquely outward toward the support plate (100), and the extension area extends beyond the two side edges of the support plate (100).

2. The pruning tool for tea cultivation according to claim 1, characterized in that: The mounting part includes a mounting plate (103), on which movable grooves (108) are equidistantly provided on the surface. A limiting stud (105) penetrating the movable groove (108) is also fixed on the top of the support plate (100). A nut is screwed on the limiting stud (105) and abuts against the top surface of the mounting plate (103).

3. The pruning tool for tea cultivation according to claim 2, characterized in that: The protective part is a baffle (102), and a hinge (106) is connected between the baffle (102) and the mounting plate (103). An adjustment groove (109) is provided on the surface of the baffle (102), and an adjustment stud (104) passing through the adjustment groove (109) is fixed on the surface of the support plate (100). A nut is also fitted on the adjustment stud (104), and the nut abuts against the surface of the baffle (102). A spring (110) is also provided between the baffle (102) and the support plate (100).

4. A pruning tool for tea cultivation according to claim 3, characterized in that: The baffle (102) is further fixed with a blocking part (107) at one end facing the outside of the support plate (100), and the blocking part (107) extends downward toward the support plate (100).

5. A pruning tool for tea cultivation according to claim 3, characterized in that: The spring (110) does not contact the adjusting groove (109), and the spring (110) is equidistantly arranged between the baffle (102) and the support plate (100).

6. A pruning tool for tea cultivation according to claim 1, characterized in that: A handle (201) and a protective plate (202) are respectively provided at the connection between the fuel engine (200) and the support plate (100), wherein the protective plate (202) is positioned in the direction adjacent to the support plate (100).

7. A pruning tool for tea cultivation according to claim 6, characterized in that: The inner side of the protective plate (202) is provided with a sponge block (204), and double-sided adhesive (203) is provided between the sponge block (204) and the protective plate (202) for bonding.

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