Adjustable fruit tree multilayer parallel branch pulling device

Abstract

The utility model belongs to the technical field of fruit tree planting, and particularly relates to an adjustable fruit tree multilayer parallel branch pulling device which comprises a bottom plate and a main rod body, the main rod body is fixedly connected with the top of the bottom plate, a plurality of circular rings are slidably connected to the main rod body in a sleeved mode, and a plurality of supporting rods which are symmetrically arranged are fixedly connected to the bottoms of the circular rings. One end of the supporting rod is fixedly connected with an inserting block, an inserting groove corresponding to the inserting block is formed in the main rod body, a plurality of locking grooves are symmetrically formed in the main rod body, locking mechanisms are fixedly connected in the locking grooves, and locking holes corresponding to the locking mechanisms are formed in the supporting rod. Through the arrangement of the detachable fixed circular ring structure, the device can be freely adjusted according to the distribution of the branches of the fruit tree, the reasonable canopy structure of the fruit tree, the ventilation and light transmission in the canopy and the distinct arrangement and gradation of the branch space are facilitated, and the whole fruit tree grows healthily and stably.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit tree planting, in particular to an adjustable multi-layer parallel branch pulling device for fruit trees. Background Art

[0002] In the cultivation of fruit trees, branch pulling is a very important link. It can make the branches of fruit trees receive uniform light, especially the base of branches. If the branches are not pulled, the base of branches rarely receive light, which easily leads to late differentiation of flower buds. In addition, the tree shape grows randomly, which does not meet the requirements of intensive planting in orchards. Reasonable branch pulling can adjust the growth of fruit trees in time, which is conducive to the branches receiving light and increasing the fruit setting.

[0003] However, the existing fruit tree branch pulling device has a relatively simple structure, and the branch pulling device cannot be freely assembled and disassembled according to actual branch pulling needs, thereby affecting the branch pulling effect of the fruit tree. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the branch pulling device proposed in the above background technology cannot be freely assembled and disassembled according to the actual branch pulling needs, and to propose an adjustable multi-layer parallel branch pulling device for fruit trees.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An adjustable multi-layer parallel branch pulling device for fruit trees comprises a base plate and a main rod body, wherein the main rod body is fixedly connected to the top of the base plate, a plurality of circular rings are slidably sleeved on the main rod body, a plurality of symmetrically arranged support rods are fixedly connected to the bottom of the circular rings, an insertion block is fixedly connected to one end of the support rod, a slot corresponding to the insertion block is provided on the main rod body, a plurality of symmetrically arranged locking grooves are provided on the main rod body, a locking mechanism is fixedly connected in the locking groove, and a locking hole corresponding to the locking mechanism is provided on the support rod.

[0007] Preferably, a plurality of fixing piles are fixedly connected to the bottom of the base plate.

[0008] Preferably, a plurality of connecting holes are arranged around the ring.

[0009] Preferably, the inner diameters of the plurality of circular rings decrease sequentially from bottom to top.

[0010] Preferably, the locking mechanism comprises a fixing rod, an L-shaped locking rod is slidably sleeved on the fixing rod, a spring is sleeved on the fixing rod, and two ends of the spring are respectively fixedly connected to the L-shaped locking rod and the inner wall of the locking groove.

[0011] Preferably, the length of the main rod is 3m, and the spacing between the plurality of circular rings is 30-40cm.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model provides a detachable fixed ring structure, so that the device can be freely adjusted according to the distribution of fruit tree branches, which is also conducive to a reasonable canopy structure of the fruit tree, ventilation and light transmission in the canopy, and a clear spatial layout of the branches, so that the overall fruit tree grows healthily and steadily;

[0014] 2. In the utility model, the setting of the locking mechanism can facilitate the fixing and disassembly of the support rod. At the same time, the setting of the plug block can facilitate the fixing of the support rod. The spring can provide a certain elastic support for the L-shaped locking rod. The setting of the fixed pile can facilitate the fixing of the base plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of an adjustable multi-layer parallel branch pulling device for fruit trees proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the circular ring of an adjustable multi-layer parallel branch pulling device for fruit trees proposed by the utility model;

[0017] Figure 3 for Figure 1 Schematic diagram of the structure at point A in .

[0018] In the figure: 1 bottom plate, 2 main rod body, 3 ring, 4 support rod, 5 plug block, 6 fixing pile, 7 connecting hole, 8 fixing rod, 9 L-type locking rod, 10 spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 An adjustable multi-layer parallel branch pulling device for fruit trees comprises a bottom plate 1 and a main rod body 2, the length of the main rod body 2 is 3m, the spacing between the plurality of rings 3 is 30-40cm, the bottom of the bottom plate 1 is fixedly connected with a plurality of fixing piles 6, which is convenient for fixing the bottom plate 1, and the main rod body 2 is fixedly connected with the top of the bottom plate 1;

[0021] In this embodiment, a plurality of circular rings 3 are slidably sleeved on the main rod body 2 for supporting fruit tree branches. A plurality of connecting holes 7 are arranged around the circular rings 3 for convenient connection with fruit tree branches. The inner diameters of the plurality of circular rings 3 decrease from bottom to top. A plurality of symmetrically arranged supporting rods 4 are fixedly connected to the bottom of the circular rings 3. An insert block 5 is fixedly connected to one end of the supporting rod 4. A slot corresponding to the insert block 5 is arranged on the main rod body 2 for fixing the supporting rod 4.

[0022] In this embodiment, the main rod body 2 is provided with a plurality of symmetrically arranged locking grooves, a locking mechanism is fixedly connected in the locking groove, and a locking hole corresponding to the locking mechanism is provided on the support rod 4, so as to facilitate fixing the support rod 4;

[0023] In this embodiment, the locking mechanism includes a fixing rod 8, on which an L-shaped locking rod 9 is slidably sleeved, and a spring 10 is sleeved on the fixing rod 8. The two ends of the spring 10 are respectively fixedly connected to the L-shaped locking rod 9 and the inner wall of the locking groove, providing a certain elastic support for the L-shaped locking rod 9.

[0024] In this embodiment, the locking mechanism can be used to facilitate the fixing and disassembly of the support rod 4. The insert block 5 can be used to facilitate the fixing of the support rod 4. The spring 10 can provide a certain elastic support for the L-shaped locking rod 9. The fixing pile 6 can facilitate the fixing of the base plate 1.

[0025] In this embodiment, by setting up a detachable fixed ring structure, the device can be freely adjusted according to the distribution of fruit tree branches, which is also conducive to the reasonable canopy structure of the fruit tree, ventilation and light transmission in the crown, and clear-cut spatial layout of the branches, so that the overall fruit tree grows healthily and steadily.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable multi-layer parallel branch pulling device for fruit trees, comprising a bottom plate (1) and a main rod body (2), characterized in that: The main rod body (2) is fixedly connected to the top of the bottom plate (1); a plurality of circular rings (3) are slidably sleeved on the main rod body (2); a plurality of symmetrically arranged support rods (4) are fixedly connected to the bottom of the circular rings (3); an insert block (5) is fixedly connected to one end of the support rod (4); a slot corresponding to the insert block (5) is provided on the main rod body (2); a plurality of symmetrically arranged locking grooves are provided on the main rod body (2); a locking mechanism is fixedly connected in the locking groove; and a locking hole corresponding to the locking mechanism is provided on the support rod (4).

2. The adjustable multi-layer parallel branch pulling device for fruit trees according to claim 1, characterized in that: A plurality of fixing piles (6) are fixedly connected to the bottom of the base plate (1).

3. The adjustable multi-layer parallel branch pulling device for fruit trees according to claim 1, characterized in that: The circular ring (3) is surrounded by a plurality of connecting holes (7).

4. The adjustable multi-layer parallel branch pulling device for fruit trees according to claim 1, characterized in that: The inner diameters of the plurality of circular rings (3) decrease sequentially from bottom to top.

5. The adjustable multi-layer parallel branch pulling device for fruit trees according to claim 1, characterized in that: The locking mechanism comprises a fixing rod (8), an L-shaped locking rod (9) is slidably sleeved on the fixing rod (8), a spring (10) is sleeved on the fixing rod (8), and two ends of the spring (10) are respectively fixedly connected to the L-shaped locking rod (9) and the inner wall of the locking groove.

6. The adjustable multi-layer parallel branch pulling device for fruit trees according to claim 1, characterized in that: The length of the main rod body (2) is 3m, and the spacing between the plurality of circular rings (3) is 30-40cm.

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