Branch correcting device

Abstract

The utility model discloses a branch correction device which comprises a quick-release connector, a plurality of correction lines and a tightener, wherein one ends of the correction lines are respectively connected with the quick-release connector in a clamping manner; the tightener is arranged at the other ends of the correction lines; the quick-release connector comprises a lower connecting ring, a plurality of notch parts which are annularly formed in the peripheral edge of the lower connecting ring and are in one-to-one correspondence with the correction lines, a plurality of through holes formed in the lower connecting ring, an upper end ring covering the lower connecting ring, and connecting columns which are arranged at the bottom of the upper end ring and are inserted into the through holes in a one-to-one correspondence manner; an arc-shaped connector is arranged on the correction line; the arc-shaped connector is clamped in the notch part and is extruded on the inner wall of the lower connecting ring; a hook is arranged on the wire tightener; and the hooks are hung on the branches. By means of the scheme, the device has the advantages of being simple in structure, reliable in connection, convenient to disassemble and assemble and the like, and has high practical value and popularization value in the technical field of planting.

Description

Technical Field

[0001] The utility model relates to the technical field of planting, in particular to a branch correction device. Background Art

[0002] The branch correction technology of this invention is mainly used for branch correction of peach trees. Peach trees need to be pruned in autumn and winter every year, and the branches with better quality need to be retained during pruning. Because peach fruits are heavy, it is usually necessary to support the edge branches of the peach trees. The above support operation is generally performed when the peaches grow into medium and large fruits. However, the support of the edge branches of the peach trees needs to ensure its stability and reliability. In case of strong winds, it is easy for the support to fall off. In addition, when pruning peach trees, not all branches in the middle part are retained. Therefore, it is necessary to correct the edge branches retained by pruning to reduce the additional support operation in the later stage. Utility Model Content

[0003] In view of the above problems, the purpose of this utility model is to provide a branch correction device, and the technical solution adopted by this utility model is as follows:

[0004] A branch correction device includes a quick-release connector, a plurality of correction lines each having one end connected to the quick-release connector, and a line tensioner disposed at the other end of the correction line.

[0005] The quick-release connector includes a lower connecting ring, a plurality of notches arranged in a ring shape around the edges of the lower connecting ring and corresponding one-to-one to the correction lines, a plurality of through holes arranged on the lower connecting ring, an upper end ring covering the lower connecting ring, and a connecting column arranged at the bottom of the upper end ring and inserted into the through holes in a one-to-one correspondence; an arc-shaped connector is arranged on the correction line; the arc-shaped connector is clamped in the notch and squeezed on the inner wall of the lower connecting ring; a hook is arranged on the tensioner; the hook is hung on the branch.

[0006] Furthermore, an inner ring groove is formed in an annular shape on the inner wall of the lower connecting ring; and the arc-shaped connecting head is squeezed into the inner ring groove.

[0007] Compared with the prior art, the present invention has the following beneficial effects:

[0008] (1) The utility model provides a quick-release connector, and provides a lower connecting ring, a notch, a through hole, an upper end ring and a connecting column on the quick-release connector. The connecting column is inserted into the through hole to achieve the connection between the upper end ring and the lower connecting ring. It does not require bolt connection, and its installation and disassembly are convenient and reliable.

[0009] (2) The utility model provides a notch portion and an arc-shaped connector, clamps the arc-shaped connector in the notch portion, and squeezes it on the inner wall of the lower connecting ring, thereby ensuring its connection reliability.

[0010] (3) The utility model provides a tensioner, and a hook is provided on the tensioner, and is hung on the branch or trunk to be corrected, so as to facilitate reliable connection.

[0011] (4) The utility model has an inner ring groove formed in the inner wall of the lower connecting ring, and the arc-shaped connecting head is squeezed into the inner ring groove, thereby further improving the connection reliability.

[0012] In summary, the utility model has the advantages of simple structure, reliable connection, and convenient assembly and disassembly, and has high practical value and promotion value in the field of planting technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope of protection. For those skilled in the art, other relevant drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 It is a structural diagram of the present utility model.

[0015] Figure 2 This is a structural diagram of the correction line and the tensioner in the utility model.

[0016] Figure 3 This is a schematic structural diagram of the quick-release connector in the utility model.

[0017] In the above drawings, the component names corresponding to the reference numerals are as follows:

[0018] 1. Quick-release connector; 2. Calibration line; 3. Wire tensioner; 11. Lower connecting ring; 12. Notch; 13. Inner ring groove; 14. Through hole; 15. Upper end ring; 16. Connecting column; 21. Arc connector. DETAILED DESCRIPTION

[0019] To make the purpose, technical solutions, and advantages of this application more clear, the present invention is further described below with reference to the accompanying drawings and examples. Implementation methods of this invention include, but are not limited to, the following examples. Based on the examples in this application, all other embodiments obtained by persons of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0020] In this embodiment, the term "and / or" is merely a description of the association relationship between associated objects, indicating that three relationships may exist. For example, A and / or B can represent three situations: A exists alone, A and B exist at the same time, and B exists alone.

[0021] In the description and claims of this embodiment, the terms "first" and "second" are used to distinguish different objects rather than to describe a specific order of objects. For example, a first target object and a second target object are used to distinguish different objects rather than to describe a specific order of objects.

[0022] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of this application should not be interpreted as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0023] In the description of the embodiments of this application, unless otherwise specified, "multiple" means two or more. For example, "multiple processing units" means two or more processing units; "multiple systems" means two or more systems.

[0024] like Figures 1 to 3 As shown, this embodiment provides a branch correction device, which is mainly used for branch correction of peach trees. It is installed after the peach trees are pruned and before the fruits mature. It mainly includes a quick-release connector 1, several correction lines 2, one end of which is respectively connected to the quick-release connector 1, and a tensioner 3 provided at the other end of the correction line 2. In this embodiment, a hook is provided on the tensioner 3, and the hook is hung on the branch. Among them, several correction lines 2 and tensioners 3 are provided, and the hooks of one or several tensioners 3 are hung on the branch to be corrected, and the hook of the remaining tensioner 3 is hung on the main branch, or there is no hook of the tensioner 3 hung on the main branch (that is, when several branches to be corrected can be directly corrected using the branch correction device).

[0025] To achieve rapid installation and removal, the quick-release connector 1 includes a lower connecting ring 11, a plurality of notches 12 annularly defined around the edges of the lower connecting ring 11 and corresponding one-to-one with the correction lines 2, an inner ring groove 13 annularly defined on the inner wall of the lower connecting ring 11, a plurality of through-holes 14 defined on the lower connecting ring 11, an upper end ring 15 covering the lower connecting ring 11, and connecting posts 16 disposed at the bottom of the upper end ring 15 and inserted into the through-holes 14 in a one-to-one correspondence. An arcuate connector 21 is provided on the correction line 2, which is clamped in the notch 12 and squeezed into the inner ring groove 13.

[0026] During installation, the correction line 2 and the tensioner 3 are set according to factors such as the number and position of the branches to be corrected. The arc-shaped connector 21 is clamped in the notch 12, the connecting column 16 is inserted into the through hole 14 and covered with the upper end ring 15, and the hook of the tensioner 3 is hung on the branch to be corrected (or the branch to be corrected or the main branch to be corrected). The tensioner 3 is tightened until the branch to be corrected is corrected. When disassembling, the tensioner 3 is loosened, the hook of the tensioner 3 can be removed, and the quick-release connector 1 can be disassembled.

[0027] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Any changes based on the design principles of the present invention and any changes made through non-creative work on this basis shall fall within the scope of protection of the present invention.

Claims

1. A branch correction device, characterized in that: It comprises a quick-release connector (1), a plurality of correction lines (2) each having one end connected to the quick-release connector (1), and a line tightener (3) arranged at the other end of the correction line (2); The quick-release connector (1) comprises a lower connecting ring (11), a plurality of notches (12) provided in a ring shape on the edges of the lower connecting ring (11) and corresponding to the correction lines (2) in a one-to-one manner, a plurality of through holes (14) provided on the lower connecting ring (11), an upper end ring (15) covering the lower connecting ring (11), and connecting columns (16) provided at the bottom of the upper end ring (15) and inserted into the through holes (14) in a one-to-one manner; an arc-shaped connector (21) is provided on the correction line (2); the arc-shaped connector (21) is clamped in the notch (12) and pressed against the inner wall of the lower connecting ring (11); a hook is provided on the tensioner (3); the hook is hung on the branch.

2. A branch correction device according to claim 1, characterized in that: An inner ring groove (13) is formed in an annular shape on the inner wall of the lower connecting ring (11); the arc-shaped connecting head (21) is squeezed into the inner ring groove (13).

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