A fruit tree branch pulling and angle opening device for preventing branch breakage

Abstract

The utility model discloses a branch puller and angle opener for fruit trees to prevent branch breakage, including an angle opening end, a fixed end and a protective connection component, the protective connection component including a connection limiter and a traction protection belt, a through hole is provided on the connection limiter, a skirt is provided at the bottom of the connection limiter, a limiting groove is provided on the skirt, a rubber sleeve is sleeved on one end of the angle opening end, and the other end is bent into a connection hook, a thread is provided on the fixed end, a nut connected by a thread is provided on the thread, a splint is sleeved on the thread, and a rubber pad is laid on the splint. The utility model belongs to the technical field of branch pullers and angle openers, and specifically, an adjustable traction protection belt is provided to ensure that the elastic connection of the angle opening end and the fixed end of the traction protection belt are flexibly connected when traction is performed to reduce damage.

Description

Technical Field

[0001] The utility model belongs to the technical field of branch pulling and angle opening devices, in particular to a branch pulling and angle opening device for fruit trees to prevent branch breakage. Background Art

[0002] Branch pulling is a shaping method that artificially changes the growth angle and distribution direction of branches. Branch pulling plays a very important role in cultivating the tree skeleton structure, rational branch space distribution, improving light and ventilation conditions, changing branch polarity, adjusting branch strength, promoting or inhibiting branch growth, and adjusting the contradiction between fruit tree growth and fruiting.

[0003] The traditional method is to use a rod to open the angle, but there is only one connection point between the branch and the trunk. When the branch is opened at a large angle, the stress concentrated at the connection point is large, causing the branch to crack or break. Utility Model Content

[0004] The technical problems to be solved by the utility model are:

[0005] The existing technology is prone to cracking or breaking when the branch opening angle is large.

[0006] In order to solve the above technical problems, the technical solution proposed by the utility model is: a fruit tree branch puller to prevent branch breakage, including an opening end, a fixed end and a protective connection component, the opening end and the fixed end are connected by the protective connection component, one end of the protective connection component is hooked on the opening end and the other end is fixedly connected to the fixed end, the protective connection component includes a connection limiter and a traction protection belt, the traction protection belt is hooked on the opening end and fixedly connected to the fixed end, the connection limiter is fixed on the traction protection belt, and the traction protection belt is made of rubber material.

[0007] Furthermore, the traction protection belt passes through the connection limiter and is fixedly connected, a through hole is provided on the connection limiter, and the free end of the traction protection belt bypasses the open angle end and passes through the through hole.

[0008] Furthermore, a skirt is provided at the bottom of the connection limiter, and a limiting groove is provided on the skirt.

[0009] Furthermore, the open angle end is arranged in an L-shape as a whole, one end of the open angle end is sleeved with a rubber sleeve, and the other end is bent into a connecting hook.

[0010] Furthermore, the fixed end is arranged in an L shape, a thread is arranged on the fixed end, a nut connected by a thread is arranged on the thread, and a clamp is also sleeved on the thread.

[0011] Furthermore, a rubber sleeve is sleeved on one end of the fixed end away from the traction protection belt, and a rubber pad is laid on the clamping plate.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows:

[0013] By providing an adjustable traction protection belt, it is ensured that the elastically connected open-angle end and the fixed end of the traction protection belt are flexibly connected during the traction open angle, thereby reducing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a branch-breaking prevention device for fruit trees proposed by the utility model;

[0015] Figure 2 This is a structural schematic diagram of another angle of the fruit tree branch puller and angle opener for preventing branch breakage proposed by the utility model;

[0016] Figure 3 for Figure 2 A partial enlarged view of part A;

[0017] Figure 4 for Figure 2 A partial enlarged view of part B.

[0018] Among them, 1. open angle end, 2. fixed end, 3. protective connection component, 4. connection limiter, 5. traction protection belt, 6. through hole, 7. skirt, 8. limit groove, 9. connection hook, 10. rubber pad, 11. thread, 12. nut, 13. splint.

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] like Figure 1-4As shown, the utility model proposes a branch-pulling and angle-opening device for fruit trees to prevent branch breakage, comprising an opening end 1, a fixed end 2 and a protective connection component 3. The opening end 1 and the fixed end 2 are connected via the protective connection component 3. One end of the protective connection component 3 is hooked on the opening end 1 and the other end is fixedly connected to the fixed end 2. The protective connection component 3 comprises a connection limiter 4 and a traction protection belt 5. The traction protection belt 5 is hooked on the opening end 1 and fixedly connected to the fixed end 2. The connection limiter 4 is fixed on the traction protection belt 5. The traction protection belt 5 is made of rubber material.

[0022] like Figure 3 As shown, in order to facilitate the adjustment of the size of the branch pulling angle according to the needs of use, the traction protection belt 5 passes through the connection limiter 4 and is fixedly connected. A through hole 6 is provided on the connection limiter 4. The free end of the traction protection belt 5 bypasses the open angle end 1 and passes through the through hole 6. In order to facilitate the limitation of the relative position of the traction protection belt 5, a skirt 7 is provided at the bottom of the connection limiter 4, and a limiting groove 8 is provided on the skirt 7.

[0023] like Figure 1-4 As shown, in order to facilitate the opening of the branch, the opening end 1 is arranged in an L-shape as a whole, one end of the opening end 1 is covered with a rubber sleeve, and the other end is bent into a connecting hook 9. In order to fix the main branch, the fixed end 2 is arranged in an L-shape, and a thread 11 is provided on the fixed end 2, and a nut 12 connected by a thread is provided on the thread 11, and a splint 13 is also arranged on the thread 11. In order to achieve stable fixation, a rubber sleeve is arranged on the end of the fixed end 2 away from the traction protection belt 5, and a rubber pad 10 is laid on the splint 13.

[0024] During specific use, the user hooks the end of the opening end 1 away from the connecting hook 9 on the branch and places the main branch between the splint 13 and the fixed end 2, rotates the nut 12 to make the splint 13 and the fixed end 2 clamp the main branch, hooks the traction protection belt 5 on the connecting hook 9, passes through the through hole 6 and is pulled to the specified angle of the branch, and then the free end of the traction protection belt 5 is inserted into the limit groove 8 for fixation. If you want it to be more stable, you can insert it into the limit groove 8, wrap it around the connecting limiter 4, and then fix it on the limit groove 8 again. The above is the entire usage process of the fruit tree branch pulling angle opener to prevent branch breakage.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A branch-pulling and angle-opening device for fruit trees to prevent branch breakage, characterized in that: The invention comprises an open-angle end (1), a fixed end (2) and a protective connection component (3); the open-angle end (1) and the fixed end (2) are connected via the protective connection component (3); one end of the protective connection component (3) is hooked on the open-angle end (1) and the other end is fixedly connected to the fixed end (2); the protective connection component (3) comprises a connection stopper (4) and a traction protection belt (5); the traction protection belt (5) is hooked on the open-angle end (1) and fixedly connected to the fixed end (2); the connection stopper (4) is fixed on the traction protection belt (5); and the traction protection belt (5) is made of rubber material.

2. The branch-breaking prevention device for fruit trees according to claim 1, characterized in that: The traction protection belt (5) is arranged through the connection limiter (4) and is fixedly connected. A through hole (6) is provided on the connection limiter (4). The free end of the traction protection belt (5) bypasses the open angle end (1) and is arranged through the through hole (6).

3. The branch-breaking prevention fruit tree branch-pulling and angle-opening device according to claim 2, characterized in that: The bottom of the connection limiter (4) is provided with a skirt (7), and the skirt (7) is provided with a limiting groove (8).

4. The branch-breaking prevention device for fruit trees according to claim 3, characterized in that: The open angle end (1) is arranged in an L-shape as a whole, one end of the open angle end (1) is sleeved with a rubber sleeve, and the other end is bent into a connecting hook (9).

5. The branch-breaking prevention device for fruit trees according to claim 4, characterized in that: The fixed end (2) is arranged in an L shape, a thread (11) is arranged on the fixed end (2), a nut (12) connected by a thread is arranged on the thread (11), and a clamping plate (13) is also sleeved on the thread (11).

6. The branch-breaking prevention device for fruit trees according to claim 5, characterized in that: A rubber sleeve is sleeved on one end of the fixed end (2) away from the traction protection belt (5), and a rubber pad (10) is laid on the clamping plate (13).

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