Portable fruit tree pruning auxiliary tool

Abstract

The utility model relates to the technical field of fruit tree pruning tools, in particular to a portable fruit tree pruning auxiliary tool. The utility model provides a portable fruit tree pruning auxiliary tool. The portable fruit tree pruning auxiliary tool comprises a connecting plate, a handheld plate, a mounting cover, a sliding toothed plate, a driving gear, a driving shaft, a driven gear, a driven shaft, an adjusting assembly, a sliding assembly, a pruning assembly and a clamping assembly. Compared with the problems that in the using process of a traditional fruit tree pruning tool, cut-off branches directly fall on the ground, unnecessary potential safety hazards are caused, and therefore the safe operation and use performance of the device is inconvenient to improve, the fruit tree pruning tool is provided with an adjusting transmission structure and a pruning clamping structure; the two clamping assemblies can be driven to rotate relatively at the same time through the transmission structure, and branches can be clamped and fixed through the two clamping assemblies, so that the trimmed branches can be prevented from directly falling onto the ground, potential safety hazards are avoided, and the use performance of safe operation of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit tree pruning tools, in particular to a portable fruit tree pruning auxiliary tool. Background Art

[0002] The branches and leaves of fruit trees will become more and more dense during their growth. When the branches and leaves of fruit trees are too dense, a large part of the nutrients of the fruit trees will be dispersed by the redundant branches and leaves, and it will be impossible to cultivate good fruits. In addition, the adjacent fruit trees will block the sunlight from each other, which will cause the fruits of the fruit trees to become very small and the yield will decrease accordingly. Therefore, in the process of planting fruit trees, it is necessary to use pruning shears to trim the branches and leaves of fruit trees. Now people often use ordinary pruning shears to prune fruit trees. The pruned branches and leaves are more conducive to the growth of fruit trees. In actual use, when the current pruning tools are used to prune the branches of fruit trees, the cut branches will fall directly to the ground. When the height of the pruned branches is high, if there are other people below, they may hit other people, causing unnecessary safety hazards, thereby making it inconvenient to improve the safe operation and use performance of the device.

[0003] Therefore, in order to solve the above-mentioned problem of inconvenience in improving the safe operation and use performance of the device, a portable fruit tree pruning auxiliary tool can be designed. Utility Model Content

[0004] In order to overcome the problem that fruit tree pruning tools are used, the current pruning tools will directly drop the cut branches to the ground when pruning fruit tree branches. When the pruned branches are high, if there are other people below, they may hit other people, causing unnecessary safety hazards, thereby making it inconvenient to improve the safe operation and use performance of the device.

[0005] The technical scheme of the utility model is as follows: a portable fruit tree pruning auxiliary tool comprises a connecting plate, a hand-held plate, a mounting cover, a sliding tooth plate, a driving gear, a driving shaft, a driven gear, a driven shaft, an adjusting component, a sliding component, a pruning component and a clamping component; a hand-held plate is arranged at one end of the connecting plate, a mounting cover is arranged at the other end of the connecting plate, an adjusting component is arranged inside the connecting plate, a sliding component is arranged on one side of the adjusting component, the sliding component is arranged inside the mounting cover, a sliding tooth plate is arranged on one side of the sliding component, a driving shaft is arranged inside the mounting cover, a driving gear is arranged on the side wall of the driving shaft, the driving gear is meshed with the sliding tooth plate, a driven shaft is arranged inside the mounting cover, a driven gear is arranged on the side wall of the driven shaft, the driven gear is meshed with the driving gear, a pruning component is arranged on the side wall of the driving shaft, two groups of pruning components are arranged, another pruning component is arranged on the side wall of the driven shaft, a clamping component is arranged on the side wall of the driving shaft, two groups of clamping components are arranged, and another clamping component is arranged on the side wall of the driven shaft.

[0006] Preferably, when using the fruit tree pruning auxiliary tool, first, align the pruning component with the position of the branch to be pruned, then, the pressing adjustment component can drive the sliding tooth plate to adjust and move through the sliding component, and then the sliding tooth plate can drive the driving shaft to adjust and rotate through the driving gear, and the driving gear can drive the driven shaft to adjust and rotate through the driven gear, and the two groups of pruning components can be driven to rotate relative to each other through the driving shaft and the driven shaft at the same time, and the branches can be pruned through the two groups of pruning components. In addition, the two groups of clamping components can be driven to rotate relative to each other through the driving shaft and the driven shaft at the same time, and the branches can be clamped and fixed through the two groups of clamping components, thereby preventing the pruned branches from falling directly to the ground or hanging on the tree trunk, avoiding the occurrence of safety hazards, and thus improving the performance of safe operation of the device.

[0007] Preferably, the adjustment assembly includes an adjustment slot and a guide rod; the connection plate is provided with an adjustment slot inside, the adjustment slot is provided with a guide rod inside, and both ends of the guide rod are fixedly connected to the inner wall of the adjustment slot.

[0008] Preferably, the adjustment assembly further comprises an adjustment block and an adjustment rod; the adjustment rod is arranged on the side wall of the guide rod, the adjustment rod is slidably connected to the guide rod, and the adjustment block is arranged on the side wall of the adjustment rod.

[0009] Preferably, the sliding assembly includes a sliding block and a sliding rod; the sliding rod is arranged inside the mounting cover, the sliding block is arranged on the side wall of the sliding rod, and the sliding block is slidably connected to the sliding rod.

[0010] Preferably, the sliding assembly also includes a receiving rod and a return spring; a return spring is arranged on the outside of the sliding rod, one end of the return spring is fixedly connected to the inner wall of the mounting cover, and the other end of the return spring is fixedly connected to the top of the guide block; a sliding rod is arranged on one side of the guide block, one end of the sliding rod is fixedly connected to one end of the adjusting rod, and the other side of the guide block is fixedly connected to the side wall of the sliding tooth plate.

[0011] Preferably, the trimming assembly includes a mounting ring and a trimming knife; a mounting ring is arranged on the side wall of the driving shaft, two groups of mounting rings are arranged, another mounting ring is arranged on the side wall of the driven shaft, and a trimming knife is arranged on the side wall of the driven shaft.

[0012] Preferably, the clamping assembly includes a clamping rod and a limit spring; a clamping rod is arranged on the side wall of the driving shaft, two groups of clamping rods are arranged, and another clamping rod is arranged on the side wall of the driven shaft, and a limit spring is arranged at one end of the clamping rod.

[0013] Preferably, the clamping assembly further comprises a clamping plate and a friction surface; two groups of limit springs are provided, one end of the limit spring is provided with a clamping plate, and the surface of the clamping plate is provided with a friction surface.

[0014] Beneficial effects of the utility model:

[0015] 1. When using the fruit tree pruning auxiliary tool, first, align the pruning assembly with the position of the branch that needs to be pruned. The active shaft and the driven shaft can simultaneously drive the two sets of pruning clamping rods to rotate relative to each other. The two sets of clamping rods can respectively drive the two sets of clamping plates to rotate relative to each other. The two sets of clamping plates can clamp and fix the branches, thereby preventing the pruned branches from falling directly to the ground or hanging on the tree trunk, avoiding the occurrence of safety hazards, and thus improving the performance of the safe operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of a portable fruit tree pruning auxiliary tool of the utility model;

[0017] Figure 2 What is shown is a schematic diagram of a first partial three-dimensional structure of a portable fruit tree pruning auxiliary tool of the utility model;

[0018] Figure 3 Shown is a schematic diagram of a second partial three-dimensional structure of a portable fruit tree pruning auxiliary tool of the utility model;

[0019] Figure 4 Shown is a schematic diagram of the third partial three-dimensional structure of a portable fruit tree pruning auxiliary tool of the utility model;

[0020] Explanation of the accompanying drawings: 1. connecting plate; 2. hand-held plate; 3. mounting cover; 4. sliding tooth plate; 5. driving gear; 6. driving shaft; 7. driven gear; 8. driven shaft; 101. adjusting groove; 102. guide rod; 103. adjusting block; 104. adjusting rod; 201. sliding block; 202. sliding rod; 203. receiving rod; 204. reset spring; 301. mounting ring; 302. trimming knife; 401. clamping rod; 402. limit spring; 403. clamping plate; 404. friction surface. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1The utility model provides an embodiment: a portable fruit tree pruning auxiliary tool, including a connecting plate 1, a hand-held plate 2, a mounting cover 3, a sliding tooth plate 4, a driving gear 5, a driving shaft 6, a driven gear 7, a driven shaft 8, an adjustment component, a sliding component, a pruning component and a clamping component; a hand-held plate 2 is provided at one end of the connecting plate 1, a mounting cover 3 is provided at the other end of the connecting plate 1, an adjustment component is provided inside the connecting plate 1, a sliding component is provided on one side of the adjustment component, the sliding component is provided inside the mounting cover 3, and a sliding tooth plate is provided on one side of the sliding component Plate 4, a driving shaft 6 is arranged inside the mounting cover 3, a driving gear 5 is arranged on the side wall of the driving shaft 6, the driving gear 5 is meshed with the sliding tooth plate 4, a driven shaft 8 is arranged inside the mounting cover 3, a driven gear 7 is arranged on the side wall of the driven shaft 8, the driven gear 7 is meshed with the driving gear 5, a trimming assembly is arranged on the side wall of the driving shaft 6, two groups of trimming assemblies are arranged, and the other trimming assembly is arranged on the side wall of the driven shaft 8, a clamping assembly is arranged on the side wall of the driving shaft 6, two groups of clamping assemblies are arranged, and the other clamping assembly is arranged on the side wall of the driven shaft 8.

[0023] See also Figure 2, the adjustment component includes an adjustment slot 101 and a guide rod 102; an adjustment slot 101 is opened inside the connecting plate 1, and a guide rod 102 is arranged inside the adjustment slot 101, and both ends of the guide rod 102 are fixedly connected to the inner wall of the adjustment slot 101; the guide rod 102 can be installed and fixed through the adjustment slot 101; the adjustment component also includes an adjustment block 103 and an adjustment rod 104; an adjustment rod 104 is arranged on the side wall of the guide rod 102, and the adjustment rod 104 is slidably connected with the guide rod 102, and an adjustment block 103 is arranged on the side wall of the adjustment rod 104; by pressing the adjustment block 103, the adjustment block 103 can drive the adjustment rod 104 to adjust and move through the guide rod 102, and then, the sliding component can be driven to adjust and move through the adjustment rod 104; the sliding component includes a sliding block 201 and a sliding rod 202; a sliding rod 202 is arranged inside the mounting cover 3, and a sliding rod 202 is arranged on the side wall The sliding block 201 is slidably connected with the sliding rod 202; the sliding assembly can drive the sliding block 201 to adjust and move through the sliding rod 202, and then the sliding block 201 can drive the sliding tooth plate 4 to adjust and move; the sliding assembly also includes a receiving rod 203 and a return spring 204; a return spring 204 is arranged on the outside of the sliding rod 202, one end of the return spring 204 is fixedly connected to the inner wall of the mounting cover 3, and the other end of the return spring 204 is fixedly connected to the top of the guide block, and a sliding rod 202 is arranged on one side of the guide block, one end of the sliding rod 202 is fixedly connected to one end of the adjusting rod 104, and the other side of the guide block is fixedly connected to the side wall of the sliding tooth plate 4; the receiving rod 203 can be driven to adjust and move through the adjusting rod 104, and the receiving rod 203 can drive the sliding block 201 to adjust and move through the sliding rod 202, and then the sliding block 201 can drive the sliding tooth plate 4 to adjust and move.

[0024] See also Figure 3-4In this embodiment, the pruning assembly includes a mounting ring 301 and a pruning knife 302; a mounting ring 301 is provided on the side wall of the driving shaft 6, and the mounting ring 301 is provided with two groups, and the other mounting ring 301 is provided on the side wall of the driven shaft 8, and the pruning knife 302 is provided on the side wall of the driven shaft 8; the two groups of pruning knives 302 can be driven to rotate relative to each other by the driving shaft 6 and the driven shaft 8 at the same time, and the branches can be pruned by the two groups of pruning knives 302; the clamping assembly includes a clamping rod 401 and a limit spring 402; a clamping rod 401 is provided on the side wall of the driving shaft 6, and the clamping rod 401 is provided with two groups, and the other clamping rod 401 is provided on the side wall of the driven shaft 8, and a limit spring 402 is provided at one end of the clamping rod 401; the driving shaft 6 and the driven shaft 8 can be driven to rotate relative to each other at the same time The two groups of pruning clamping rods 401 rotate relative to each other, and the two groups of clamping rods 401 can respectively drive the two groups of clamping components to rotate relative to each other; the clamping component also includes a clamping plate 403 and a friction surface 404; two groups of limit springs 402 are provided, and one end of the limit spring 402 is provided with a clamping plate 403, and the surface of the clamping plate 403 is provided with a friction surface 404; the two groups of pruning clamping rods 401 can be driven to rotate relative to each other at the same time through the active shaft 6 and the driven shaft 8, and the two groups of clamping rods 401 can respectively drive the two groups of clamping plates 403 to rotate relative to each other, and the two groups of clamping plates 403 can clamp and fix the branches, thereby preventing the pruned branches from falling directly to the ground or hanging on the tree trunk, avoiding the occurrence of safety hazards, and thus improving the performance of the safe operation of the device.

[0025] When using the fruit tree pruning auxiliary tool, first, align the pruning assembly with the position of the branch to be pruned, and then, by pressing the adjustment block 103, the adjustment block 103 can drive the adjustment rod 104 to adjust and move through the guide rod 102, and the adjustment rod 104 can drive the sliding tooth plate 4 to adjust and move;

[0026] Then, the sliding tooth plate 4 can drive the driving shaft 6 to adjust and rotate through the driving gear 5, and the driving gear 5 can drive the driven shaft 8 to adjust and rotate through the driven gear 7;

[0027] Furthermore, the two sets of pruning knives 302 can be driven to rotate relative to each other through the driving shaft 6 and the driven shaft 8, and the branches can be pruned through the two sets of pruning knives 302;

[0028] In addition, the two sets of pruning clamping rods 401 can be driven to rotate relative to each other through the active shaft 6 and the driven shaft 8, and the two sets of clamping rods 401 can respectively drive the two sets of clamping plates 403 to rotate relative to each other, and the two sets of clamping plates 403 can clamp and fix the branches, thereby preventing the pruned branches from falling directly to the ground or hanging on the tree trunks, avoiding the occurrence of safety hazards, and thus improving the safety operation performance of the device.

[0029] Through the above steps, when using the fruit tree pruning auxiliary tool, first, align the pruning component with the position of the branch to be pruned, and then, the pressing adjustment component can drive the sliding tooth plate 4 to adjust and move through the sliding component, and then, the sliding tooth plate 4 can drive the driving shaft 6 to adjust and rotate through the driving gear 5, and the driving gear 5 can drive the driven shaft 8 to adjust and rotate through the driven gear 7, and the driving shaft 6 and the driven shaft 8 can simultaneously drive the two groups of pruning components to rotate relative to each other, and the branches can be pruned through the two groups of pruning components. In addition, the driving shaft 6 and the driven shaft 8 can simultaneously drive the two groups of clamping components to rotate relative to each other, and the branches can be clamped and fixed through the two groups of clamping components, thereby preventing the pruned branches from falling directly to the ground or hanging on the tree trunk, avoiding the occurrence of safety hazards, and thus improving the performance of the safe operation of the device.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A portable fruit tree pruning auxiliary tool, comprising a connecting plate (1); characterized in that: The device also comprises a hand-held plate (2), a mounting cover (3), a sliding tooth plate (4), a driving gear (5), a driving shaft (6), a driven gear (7), a driven shaft (8), an adjustment component, a sliding component, a trimming component and a clamping component; a hand-held plate (2) is arranged at one end of the connecting plate (1), a mounting cover (3) is arranged at the other end of the connecting plate (1), an adjustment component is arranged inside the connecting plate (1), a sliding component is arranged on one side of the adjustment component, the sliding component is arranged inside the mounting cover (3), a sliding tooth plate (4) is arranged on one side of the sliding component, and a driving shaft is arranged inside the mounting cover (3). (6), a driving gear (5) is arranged on the side wall of the driving shaft (6), the driving gear (5) is meshed with the sliding tooth plate (4), a driven shaft (8) is arranged inside the mounting cover (3), a driven gear (7) is arranged on the side wall of the driven shaft (8), the driven gear (7) is meshed with the driving gear (5), a trimming assembly is arranged on the side wall of the driving shaft (6), two groups of trimming assemblies are arranged, and the other trimming assembly is arranged on the side wall of the driven shaft (8), and a clamping assembly is arranged on the side wall of the driving shaft (6), two groups of clamping assemblies are arranged, and the other clamping assembly is arranged on the side wall of the driven shaft (8).

2. A portable fruit tree pruning auxiliary tool according to claim 1, characterized in that: The adjustment component comprises an adjustment groove (101) and a guide rod (102); the connection plate (1) is provided with an adjustment groove (101) inside, the adjustment groove (101) is provided with a guide rod (102) inside, and both ends of the guide rod (102) are fixedly connected to the inner wall of the adjustment groove (101).

3. A portable fruit tree pruning auxiliary tool according to claim 2, characterized in that: The adjustment component also includes an adjustment block (103) and an adjustment rod (104); the adjustment rod (104) is arranged on the side wall of the guide rod (102), the adjustment rod (104) is slidably connected to the guide rod (102), and the adjustment block (103) is arranged on the side wall of the adjustment rod (104).

4. The portable fruit tree pruning auxiliary tool according to claim 1, characterized in that: The sliding assembly comprises a sliding block (201) and a sliding rod (202); the sliding rod (202) is arranged inside the mounting cover (3), the sliding block (201) is arranged on the side wall of the sliding rod (202), and the sliding block (201) is slidably connected to the sliding rod (202).

5. A portable fruit tree pruning auxiliary tool according to claim 4, characterized in that: The sliding assembly also includes a receiving rod (203) and a return spring (204); a return spring (204) is arranged outside the sliding rod (202), one end of the return spring (204) is fixedly connected to the inner wall of the mounting cover (3), and the other end of the return spring (204) is fixedly connected to the top of the guide block; a sliding rod (202) is arranged on one side of the guide block, one end of the sliding rod (202) is fixedly connected to one end of the adjusting rod (104), and the other side of the guide block is fixedly connected to the side wall of the sliding tooth plate (4).

6. The portable fruit tree pruning auxiliary tool according to claim 1, characterized in that: The trimming assembly comprises a mounting ring (301) and a trimming knife (302); the mounting ring (301) is arranged on the side wall of the driving shaft (6), two groups of mounting rings (301) are arranged, the other mounting ring (301) is arranged on the side wall of the driven shaft (8), and the trimming knife (302) is arranged on the side wall of the driven shaft (8).

7. The portable fruit tree pruning auxiliary tool according to claim 1, characterized in that: The clamping assembly comprises a clamping rod (401) and a limit spring (402); a clamping rod (401) is arranged on the side wall of the driving shaft (6), two groups of clamping rods (401) are arranged, and another clamping rod (401) is arranged on the side wall of the driven shaft (8), and a limit spring (402) is arranged at one end of the clamping rod (401).

8. The portable fruit tree pruning auxiliary tool according to claim 7, characterized in that: The clamping assembly also includes a clamping plate (403) and a friction surface (404); two groups of limit springs (402) are provided, one end of the limit spring (402) is provided with a clamping plate (403), and the surface of the clamping plate (403) is provided with a friction surface (404).

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