Multifunctional short stock fruit tree pruning tool

Abstract

The utility model discloses a multifunctional short stock fruit tree pruning tool, and particularly relates to the technical field of pruning tools, the multifunctional short stock fruit tree pruning tool comprises a box body, the bottom of the box body is connected with a box cover through a hinge, a protective pad is arranged in the box body, a plurality of through holes are formed in the protective pad, a pruning knife is arranged in one of the through holes, and the box cover is connected with the box cover through a hinge. Cutting teeth are arranged on one side of the trimming knife, a trimming mechanism is arranged on the other side of the trimming knife, and an auxiliary mechanism is arranged in the through hole in the other side of the trimming knife. The trimming mechanism and the cutting teeth are arranged on the two sides of the trimming knife respectively, so that the trimming knife can obtain various trimming modes through the trimming mechanism and the cutting teeth; therefore, when the branches of the fruit tree need to be pruned in various pruning modes, the branches of the fruit tree can be pruned smoothly only through the device without the help of various pruning tools, and by means of the arrangement, the convenience and practicability of the device are obviously improved when the device is used.

Description

Technical Field

[0001] The utility model relates to the technical field of pruning tools, and more specifically, to a multifunctional dwarf stock fruit tree pruning tool. Background Art

[0002] Tree is the general name for woody plants. It is an object that grows from the ground on land (except desert areas). It is mainly composed of roots, trunks, branches, leaves, flowers and fruits. With the development of computers, trees are extended to be composed of a set and a relationship defined on the set in data structures. It is composed of a root node and several subtrees. A tree is a plant with a wooden trunk and branches. It is perennial. Arbors are generally called trees. The main trunk is one, and the branches are high above the ground to form a crown. There are many kinds of trees, among which fruit trees are one of them. Fruit trees refer to trees with edible fruits. It is a general term for perennial plants and their rootstocks that can provide edible fruits and seeds. In order to make the fruits produced by fruit trees fuller, pruning tools are generally used to trim the excess branches of fruit trees.

[0003] There are various pruning methods for pruning fruit tree branches, but most of the existing pruning tools generally only have one pruning method. As a result, when multiple pruning methods are needed to prune the fruit tree branches, operators need to use multiple pruning tools to successfully complete the pruning of the fruit branches. This usage method results in low convenience and practicality of the pruning tools when used. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a multifunctional dwarf fruit tree pruning tool, by respectively arranging the pruning mechanism and the cutting teeth on both sides of the pruning knife, so that the pruning knife can obtain a variety of pruning methods through the pruning mechanism and the cutting teeth, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional dwarf fruit tree pruning tool, comprising a box body, a box cover is connected to the bottom hinge of the box body, a protective pad is arranged inside the box body, a plurality of through holes are opened inside the protective pad, a pruning knife is arranged inside one of the through holes, cutting teeth are arranged on one side of the pruning knife, a pruning mechanism is arranged on the other side of the pruning knife, and an auxiliary mechanism is arranged inside the through hole on the other side.

[0006] In a preferred embodiment, the trimming mechanism comprises a mounting block, a groove is formed on one side of the mounting block, and a movable block is hinged inside the groove.

[0007] In a preferred embodiment, a clamping groove is provided at the bottom of the movable block, a clamping block is provided inside the clamping groove, and a bolt is provided at the front side of the movable block.

[0008] In a preferred embodiment, one end of the bolt passes through the movable block and the clamping block in sequence and extends into the interior of the movable block, and a rubber film is provided on the outer surface of the bolt.

[0009] In a preferred embodiment, a cutting knife is provided at the bottom of the block, a protective sleeve is provided at the bottom of the cutting knife, a mounting groove is provided on one side of the inner wall of the protective sleeve, and an anti-slip pad is provided inside the mounting groove.

[0010] In a preferred embodiment, the auxiliary mechanism includes a connecting plate, a plurality of rotating shaft grooves are formed on the top of the connecting plate, and bearings are disposed inside the plurality of rotating shaft grooves.

[0011] In a preferred embodiment, a connecting block is arranged on the top of the bearing, a screw rod is arranged on the top of the connecting block, and a grip rod is arranged on the bottom of the connecting plate.

[0012] In a preferred embodiment, a thread groove is formed on a side of the trimming knife that contacts the screw rod, and an inner wall of the thread groove is connected to an outer wall of the screw rod.

[0013] Technical effects and advantages of the utility model:

[0014] By arranging the trimming mechanism and the cutting teeth on both sides of the pruning knife respectively, the pruning knife can obtain a variety of trimming methods through the trimming mechanism and the cutting teeth. Therefore, when it is necessary to trim the branches of the fruit tree in a variety of trimming methods, it is no longer necessary to use a variety of trimming tools. Only the device can be used to smoothly complete the trimming of the branches of the fruit tree. Moreover, through the reasonable arrangement of the auxiliary mechanism, when it is necessary to use the trimming mechanism and the cutting teeth to trim the branches of the fruit tree, it can be controlled with the help of the auxiliary mechanism, so as to improve the simplicity of control and facilitate the use of the operator. Through such an arrangement, the convenience and practicality of the device when in use are significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structural connection of the pruning knife, the pruning mechanism and the auxiliary mechanism of the utility model.

[0017] Figure 3 It is a three-dimensional schematic diagram of the trimming mechanism structure of the utility model.

[0018] Figure 4 It is a schematic cross-sectional view of the trimming mechanism structure of the utility model.

[0019] The accompanying drawings are marked as follows: 1. box body; 2. box cover; 3. protective pad; 4. pruning knife; 5. mounting block; 6. movable block; 7. clamping block; 8. bolt; 9. cutting knife; 10. protective cover; 11. anti-slip pad; 12. connecting plate; 13. bearing; 14. connecting block; 15. screw; 16. grip rod; 17. cutting teeth. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] As attached Figure 1-4 A multifunctional dwarf fruit tree pruning tool is shown, comprising a box body 1, a box cover 2 is connected to the bottom hinge of the box body 1, a protective pad 3 is arranged inside the box body 1, a plurality of through holes are opened inside the protective pad 3, a pruning knife 4 is arranged inside one of the through holes, a cutting tooth 17 is arranged on one side of the pruning knife 4, a pruning mechanism is arranged on the other side of the pruning knife 4, and an auxiliary mechanism is arranged inside the through hole on the other side, so as to facilitate the pruning of fruit tree branches by the pruning knife 4 and the cutting teeth 17.

[0022] As attached Figure 1 , 2 As shown in Figures 3 and 4, the trimming mechanism includes a mounting block 5, a groove is provided on one side of the mounting block 5, a movable block 6 is hinged inside the groove, a slot is provided at the bottom of the movable block 6, a block 7 is provided inside the slot, a bolt 8 is provided on the front side of the movable block 6, one end of the bolt 8 is connected to the movable block 6 and the block 7 in turn and extends to the inside of the movable block 6, a rubber film is provided on the outer surface of the bolt 8, a cutting knife 9 is provided at the bottom of the block 7, a protective sleeve 10 is provided at the bottom of the cutting knife 9, a mounting groove is provided on one side of the inner wall of the protective sleeve 10, an anti-slip pad 11 is provided inside the mounting groove, the auxiliary mechanism includes a connecting plate 12, a plurality of rotating shaft grooves are provided on the top of the connecting plate 12, bearings 13 are provided inside the plurality of rotating shaft grooves, a connecting block 14 is provided on the top of the bearing 13, a screw 15 is provided on the top of the connecting block 14, and a grip 16 is provided at the bottom of the connecting plate 12, so that the operator can use the trimming mechanism conveniently through the auxiliary mechanism.

[0023] As attached Figure 1 , 2 As shown, a thread groove is provided on one side of the trimming blade 4 that contacts the screw rod 15 , and the inner wall of the thread groove is connected to the outer wall of the screw rod 15 , so that the auxiliary mechanism can be smoothly connected to the trimming blade 4 .

[0024] The working principle of the utility model is as follows: when only the pruning knife 4 is needed to prune the branches of the fruit tree, the operator only needs to hold the pruning knife 4 to start pruning. When the pruning mechanism and the cutting teeth 17 are needed to prune the branches of the fruit tree, the auxiliary mechanism needs to be connected to the pruning knife 4 first. When connecting, it is only necessary to screw multiple screws 15 into the corresponding threaded grooves in sequence to complete the connection between the auxiliary mechanism and the pruning knife 4. It is only necessary to hold the handle 16 to control the cutting teeth 17 or the pruning mechanism to prune the branches of the fruit tree.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A multifunctional dwarf fruit tree pruning tool, comprising a box (1), characterized in that: The bottom hinge of the box body (1) is connected to a box cover (2); a protective pad (3) is arranged inside the box body (1); a plurality of through holes are opened inside the protective pad (3); a pruning knife (4) is arranged inside one of the through holes; cutting teeth (17) are arranged on one side of the pruning knife (4); a trimming mechanism is arranged on the other side of the pruning knife (4); and an auxiliary mechanism is arranged inside the through hole on the other side.

2. The multifunctional dwarf fruit tree pruning tool according to claim 1, characterized in that: The trimming mechanism comprises a mounting block (5), one side of the mounting block (5) is provided with a groove, and a movable block (6) is hinged inside the groove.

3. The multifunctional dwarf fruit tree pruning tool according to claim 2, characterized in that: A clamping groove is provided at the bottom of the movable block (6), a clamping block (7) is arranged inside the clamping groove, and a bolt (8) is arranged on the front side of the movable block (6).

4. The multifunctional dwarf fruit tree pruning tool according to claim 3, characterized in that: One end of the bolt (8) sequentially passes through the movable block (6) and the clamping block (7) and extends into the interior of the movable block (6); a rubber film is provided on the outer surface of the bolt (8).

5. The multifunctional dwarf fruit tree pruning tool according to claim 3, characterized in that: A cutting knife (9) is arranged at the bottom of the block (7), a protective sleeve (10) is arranged at the bottom of the cutting knife (9), a mounting groove is provided on one side of the inner wall of the protective sleeve (10), and an anti-slip pad (11) is arranged inside the mounting groove.

6. The multifunctional dwarf fruit tree pruning tool according to claim 1, characterized in that: The auxiliary mechanism comprises a connecting plate (12), a plurality of rotating shaft grooves are formed on the top of the connecting plate (12), and bearings (13) are arranged inside the plurality of rotating shaft grooves.

7. The multifunctional dwarf fruit tree pruning tool according to claim 6, characterized in that: A connecting block (14) is arranged on the top of the bearing (13), a screw rod (15) is arranged on the top of the connecting block (14), and a gripping rod (16) is arranged on the bottom of the connecting plate (12).

8. The multifunctional dwarf fruit tree pruning tool according to claim 1, characterized in that: A thread groove is formed on one side of the trimming knife (4) that contacts the screw rod (15), and the inner wall of the thread groove is connected to the outer wall of the screw rod (15).

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