Branch pulling auxiliary structure capable of avoiding damage to branches

Abstract

The utility model relates to the field of fruit tree branch pulling, in particular to a branch pulling auxiliary structure capable of avoiding damage to branches. The branch pulling auxiliary mechanism comprises a rod-shaped part, a plurality of groups of guide cylinders (8) are arranged along an arc shape and are welded together through arc-shaped side arc-shaped frameworks (9), and two groups of side arc-shaped frameworks (9) are arranged; a working hook (13) is welded on the side arc-shaped framework (9); the bottom of the rod-shaped part can be inserted into soil; the working hooks (13) can hook branches, and the multiple sets of guide cylinders (8) can bend and guide the branches so that the branches can be bent. An arc-shaped mode is adopted for guiding, branches cannot be damaged, and the branches cannot be split or damaged; according to the invention, manpower can be saved; the angle can be accurately controlled.

Description

Technical Field

[0001] This utility model relates to the field of fruit tree branch pulling, and in particular to a branch pulling auxiliary structure that can avoid damaging branches. Background Technology

[0002] The following problems exist in orchard management: problems caused by winter / spring branch pulling; fruit growers are accustomed to pulling branches during winter pruning, but at this time the branches are brittle and hard, and are easy to split or form damaged branches; pulling branches before spring budding can easily stimulate the sprouting of buds on the back, resulting in the growth of a large number of upright and vigorous branches (i.e., "sprouting branches"), which disrupts the tree shape.

[0003] While summer branch training can suppress excessive spring shoot growth, the new shoots are prone to re-emerging, and the phenomenon of excessive branch emergence is difficult to control. Autumn branch training can promote nutrient accumulation, but the angle will not be fixed until the following year, and its effect on flowering in the current year is limited. Therefore, the time for branch training is fixed.

[0004] Inaccurate angle control: The angle is not adjusted flexibly according to the variety, tree shape, and density. For example, Fuji apples need 110°-120° while Gala apples only need 80°-90°. However, in practice, the angle is often uniformly pulled to the horizontal or drooping position, which leads to premature aging of the tree.

[0005] The operation method is crude: directly pulling the unsoftened branches directly will cause the base to split or form a bow shape (which makes it easy for new shoots to sprout); incorrect branch pulling position (such as binding in the middle) will cause constriction and interfere with nutrient transport.

[0006] At the same time, branch pulling requires a lot of physical strength; if you don't have the physical strength, you simply can't keep up.

[0007] At the same time, it is difficult to quickly pull down the higher branches.

[0008] Therefore, there is an urgent need for a product that can quickly pull branches, save manpower, pull branches to high places, and precisely control the pulling angle; it can solve the problem of branches being brittle, hard, easy to split, or causing damage to branches.

[0009] In summary, the shortcomings of existing technologies are as follows:

[0010] 1. The angle cannot be precisely controlled; 2. The branches are brittle and easily split or become damaged; 3. It requires a lot of physical strength, and those who are not physically strong simply cannot keep up; 4. It is also difficult to quickly pull down taller branches. Utility Model Content

[0011] The purpose of this utility model is to provide a branch-pulling auxiliary structure that can better avoid damaging branches. The specific purpose is explained in the several substantial technical effects in the specific implementation section.

[0012] To achieve the above objectives, the present invention adopts the following technical solution:

[0013] A branch-pulling auxiliary structure that can avoid damaging branches is characterized in that the branch-pulling auxiliary mechanism includes a rod-shaped part, and the guide cylinder 8 includes multiple sets. The multiple sets of guide cylinders 8 are arranged along the arc and welded together by the arc-shaped side arc frame 9, and the side arc frame 9 includes two sets.

[0014] A working hook 13 is welded to the side arc-shaped frame 9;

[0015] The bottom of the rod-shaped part can be inserted into the soil;

[0016] The working hook 13 can hook onto the tree branch, and the multiple sets of guide cylinders 8 can bend and guide the tree branch to make it bend.

[0017] A further technical solution of this utility model is that the upper end of the handheld lever 1 is hinged to the guide cylinder 8.

[0018] A further technical solution of this utility model is that a lifting sleeve 6 is sleeved on the rod-shaped part, and the lifting sleeve 6 is fixed by the sleeve. The butterfly knob 14 can be rotated and fixed on the hand handle 1. The tension rod 10 is hinged to the lifting sleeve 6. The upper end and the top hinge position 12 of the tension rod 10 are hinged to the vertical plate below the arc wall 15.

[0019] A further technical solution of this utility model is that the rod-shaped part is a telescopic rod structure that can change length. The telescopic rod structure includes a nested hand handle 1 and an extension part 2. The fixed butterfly knob 5 can relatively fix the hand handle 1 and the extension part 2. A foot pedal part 3 is arranged on the extension part 2.

[0020] A further technical solution of this utility model is that the end of the rod of the protruding part 2 is inclined or conical.

[0021] A further technical solution of this utility model is that the materials of the hand-held rod 1, the foot pedal part 3, and the lifting sleeve 6 can be round tubes or square tubes; the materials of the remaining parts can be round tubes, square tubes, angle steel, flat steel, or C-shaped steel.

[0022] The present invention, which adopts the above technical solution, has the following beneficial effects compared with the prior art: the working hook 13 hangs on the bottom of the branch, and then the rod-shaped part is rotated so that the overall support composed of multiple sets of guide cylinders 8 arranged in an arc can effectively realize the bending of the fruit tree branches and pull the branches without damage.

[0023] In response to the shortcomings of existing technologies, such as "branches being brittle and easily split or damaged", this patent uses an arc-shaped guide method, which will not damage the branches or cause them to split or be damaged.

[0024] Addressing the shortcomings of existing technologies, such as the high demands on physical strength required (those lacking physical strength simply cannot keep up), this patent can save manpower.

[0025] Addressing the shortcomings of existing technologies, such as the inability to precisely control the angle, this patent enables precise angle control. Attached Figure Description

[0026] To further illustrate this utility model, the following description is provided in conjunction with the accompanying drawings:

[0027] Figure 1 A perspective view of the utility model;

[0028] Figure 2 This is a partial structural schematic diagram of the utility model;

[0029] Figure 3 This is a structural diagram of the utility model from another perspective;

[0030] The components include: 1. Handheld lever; 2. Foot pedal; 3. Ground insertion part; 4. Ground insertion port; 5. Fixed butterfly knob; 6. Lifting sleeve; 7. Rotating ring; 8. Guide cylinder; 9. Side arc-shaped frame; 10. Tensioning rod; 11. Lifting sleeve hinge position; 12. Top hinge position; 13. Working hook; 14. Sleeve fixing. Butterfly knob; Detailed Implementation

[0031] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention. In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood according to the specific circumstances.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] This patent provides multiple parallel solutions; the different descriptions represent improved or parallel solutions based on a basic solution. Each solution has its own unique characteristics. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other. Fixing methods not described herein can be any type of fixing, such as threaded fixing, bolt fixing, or adhesive bonding.

[0034] Example 1: Referring to all the accompanying drawings; A branch-pulling auxiliary structure that can avoid damaging branches, characterized in that the branch-pulling auxiliary mechanism includes a rod-shaped part, the guide cylinder 8 includes multiple sets, the multiple sets of guide cylinders 8 are arranged along the arc and welded together by the arc-shaped side arc frame 9, the side arc frame 9 includes two sets;

[0035] A working hook 13 is welded to the side arc-shaped frame 9;

[0036] The bottom of the rod-shaped part can be inserted into the soil;

[0037] The working hook 13 can hook onto the tree branch, and the multiple sets of guide cylinders 8 can bend and guide the tree branch to make it bend.

[0038] The substantive technical effect and implementation process of the technical solution here, i.e., the basic function, are as follows: During use, the working hook 13 hooks the bottom of the branch, and then the rod-shaped part is rotated so that the overall support composed of multiple sets of guide cylinders 8 arranged in an arc can effectively bend the fruit tree branches and pull the branches without damage.

[0039] In response to the shortcomings of existing technologies, such as "branches being brittle and easily split or damaged", this patent uses an arc-shaped guide method, which will not damage the branches or cause them to split or be damaged.

[0040] Addressing the shortcomings of existing technologies, such as the high demands on physical strength required (those lacking physical strength simply cannot keep up), this patent can save manpower.

[0041] Addressing the shortcomings of existing technologies, such as the inability to precisely control the angle, this patent enables precise angle control.

[0042] Example 2: As a further improvement, parallel, or optional independent solution, the upper end of the handheld lever 1 is hinged to the guide cylinder 8. The substantive technical effect and implementation process of this technical solution, i.e., its basic function, are as follows: Therefore, the whole can be adjusted by relative rotation.

[0043] Example 3: As a further improvement, parallel, or optional independent solution, a lifting sleeve 6 is fitted onto the rod-shaped portion, and the lifting sleeve 6 is fixed by the sleeve. The butterfly knob 14 is rotatably fixed to the hand handle 1, and the tension rod 10 is hinged to the lifting sleeve 6. The upper end and the top hinge position 12 of the tension rod 10 are hinged to the vertical plate below the arc-shaped wall 15. The substantive technical effect and implementation process of this technical solution, i.e., its basic function, are as follows: it is therefore possible to adjust the tilt angle of the rod-shaped part.

[0044] Example 3: As a further improvement, parallel, or optional independent solution, the rod-shaped part is a telescopic rod structure that can change length. The telescopic rod structure includes a nested hand handle 1 and an extension part 2. The fixed butterfly knob 5 can relatively fix the hand handle 1 and the extension part 2. A foot pedal part 3 is arranged on the extension part 2.

[0045] The substantive technical effects and implementation process of the technical solution presented herein, i.e., its basic functions, are as follows: Addressing the shortcomings of existing technologies, such as the difficulty in quickly pulling up taller branches, the solution is designed to adjust the height by being retractable.

[0046] Example 4: As a further improvement, parallel, or optional independent solution, the end of the rod extending from part 2 is inclined or conical. The substantive technical effect and implementation process of this technical solution, i.e., its basic function, are as follows: It can therefore be easily inserted into the ground. The insertion opening is inclined.

[0047] Example 5: As a further improvement, parallel, or optional independent solution, the hand lever 1, foot pedal part 3, and lifting sleeve 6 can be made of round or square tubes; the remaining tubes can be made of round tubes, square tubes, angle steel, flat steel, or C-shaped steel.

[0048] Innovatively, each of the above effects exists independently, yet a single structure can be used to combine the results.

[0049] It should be noted that the multiple solutions provided in this patent include their own basic solutions, which are independent of each other and do not restrict each other. However, they can also be combined with each other without conflict to achieve multiple effects.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims.

Claims

1. A branch-pulling auxiliary structure that can avoid damaging tree branches, characterized in that, The branch pulling auxiliary mechanism includes a rod-shaped part, and the guide cylinder (8) includes multiple sets. The multiple sets of guide cylinders (8) are arranged along the arc and welded together by the arc-shaped side arc frame (9). The side arc frame (9) includes two sets. A working hook (13) is welded to the side arc-shaped frame (9); The bottom of the rod-shaped part can be inserted into the soil; The working hook (13) can hook onto the branch, and the multiple sets of guide cylinders (8) can bend the guide branch to make it bend.

2. The branch-pulling auxiliary structure as described in claim 1, characterized in that, The upper end of the hand lever (1) is hinged to the guide tube (8).

3. The branch-pulling auxiliary structure as described in claim 1, characterized in that, A lifting sleeve (6) is fitted onto the rod-shaped part, and the lifting sleeve (6) is fixed by the sleeve. The butterfly knob (14) can be rotated and fixed on the hand lever (1), and the tension rod (10) is hinged on the lifting sleeve (6). The upper end and the top hinge position (12) of the tension rod (10) are hinged on the vertical plate below the arc wall (15).

4. The branch-pulling auxiliary structure as described in claim 1, characterized in that, The rod-shaped part is a telescopic rod structure that can change length. The telescopic rod structure includes a nested hand handle (1) and an extension part (2). The fixed butterfly knob (5) can fix the hand handle (1) and the extension part (2) relatively. A foot pedal part (3) is arranged on the extension part (2).

5. The branch-pulling auxiliary structure as described in claim 4, characterized in that, The end of the rod in the extended part (2) is inclined or conical.

6. The branch-pulling auxiliary structure as described in claim 1, characterized in that, The hand-held pole (1), foot pedal part (3), and lifting sleeve (6) are made of round or square tubes; the remaining parts can be made of round tubes, square tubes, angle steel, flat steel, or C-shaped steel.

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