Length-adjustable jujube branch guide frame

Abstract

The utility model provides a length-adjustable jujube branch guide frame. The guide frame comprises a first adjusting rod and a second adjusting rod, a first telescopic end of the length adjusting frame is arranged on the first adjusting rod; the second adjusting rod is connected with the second telescopic end of the length adjusting frame; the rotating units are arranged at the two tail ends of the first adjusting rod and the second adjusting rod; and the fixing clamp is arranged on the rotating unit. The fixing clamps are installed at the two tail ends of the first adjusting rod and the two tail ends of the second adjusting rod, the two fixing clamps are fixed to a branch and a trunk respectively, and then the growth direction of the branch is adjusted by adjusting the length through the length adjusting frame between the first adjusting rod and the second adjusting rod. Therefore, effective guiding and supporting of jujube tree branches are achieved. By the adoption of the adjustable length design, the jujube tree planting frame can meet the requirements of jujube trees in different growth stages, the ventilation and light transmission conditions of tree bodies are improved, the light energy utilization rate is increased, and then the yield and quality of the jujube trees are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to branch guiding technical field, especially a length adjustable jujube branch guiding frame. BACKGROUND

[0002] Jujube tree is an important fruit tree, and its fruits are rich in vitamin C and vitamin P, which are widely used for fresh food and processed products such as honey jujube, red jujube and smoked jujube. In recent years, as people pay more attention to health care, the economic value of jujube trees is increasing. However, in the process of jujube tree planting, reasonable management and pruning are essential to improve yield and quality. In the growth process of jujube trees, in order to maintain the ventilation and light transmission conditions of the tree body and improve the utilization rate of light energy, it is necessary to shape and prune the branches of jujube trees. However, the existing jujube tree branch guiding frame has the following problems:

[0003] The length of the existing guiding frame is fixed and cannot be adjusted according to the needs of different growth stages of jujube trees. This leads to the fact that the guiding frame may not effectively support and guide the branches during the growth of jujube trees, thereby affecting the overall structure of the tree body and yield.

[0004] Due to the different growth rates of jujube trees, the length and thickness of the branches also change. The fixed length guiding frame cannot adapt to such changes, resulting in poor use effect. INVENTION CONTENTS

[0005] The utility model aims at least solves the technical problem that the length of the existing guiding frame is not adjustable, and particularly innovatively provides a length adjustable jujube tree branch guiding frame.

[0006] In order to achieve the above purpose of the utility model, the utility model provides a length adjustable jujube tree branch guiding frame, which comprises:

[0007] A first adjusting rod;

[0008] A length adjusting frame, the first telescopic end of the length adjusting frame is arranged on the first adjusting rod;

[0009] A second adjusting rod connected with the second telescopic end of the length adjusting frame;

[0010] A rotating unit arranged at both ends of the first adjusting rod and the second adjusting rod;

[0011] A fixed clamp arranged on the rotating unit.

[0012] As an optional embodiment of the utility model, optionally, the length adjusting frame comprises:

[0013] A first flange arranged on the first adjusting rod;

[0014] a second flange disposed on the second adjusting rod;

[0015] an adjusting screw disposed on the first flange and the second flange, for adjusting the distance between the first flange and the second flange.

[0016] As an optional embodiment of the utility model, optionally, the length adjusting frame further comprises:

[0017] a first fastening nut disposed on the adjusting screw and between the first flange and the second flange;

[0018] a second fastening nut disposed at the end of the adjusting screw.

[0019] As an optional embodiment of the utility model, optionally, the length of the adjusting screw is not less than five centimeters.

[0020] As an optional embodiment of the utility model, optionally, the adjusting screw is made of stainless steel.

[0021] As an optional embodiment of the utility model, optionally, the fixing clamp comprises:

[0022] a first fixing clamp disposed on the rotating unit;

[0023] a second fixing clamp cooperating with the first fixing clamp;

[0024] a fixing screw disposed on the first fixing clamp and the second fixing clamp, for adjusting the distance between the first fixing clamp and the second fixing clamp.

[0025] As an optional embodiment of the utility model, optionally, the first fixing clamp and the second fixing clamp are both arc-shaped structures.

[0026] As an optional embodiment of the utility model, optionally, the rotating unit comprises:

[0027] a first bearing disposed on the first adjusting rod or the second adjusting rod;

[0028] a second bearing disposed on the first adjusting rod or the second adjusting rod;

[0029] a rotating shaft disposed on the first bearing and the second bearing.

[0030] As an optional embodiment of the utility model, optionally, the first bearing, the second bearing and the rotating shaft are all made of stainless steel.

[0031] As an optional embodiment of the utility model, optionally, the first adjusting rod and the second adjusting rod are both cylindrical structures, and the ends of both are arc structures.

[0032] The utility model discloses the beneficial effect lies in, the utility model discloses a first adjusting rod and the second adjusting rod two ends install fixed clamp, respectively two fixed clamps are fixed on the branch and the trunk, then through the length adjusting frame between the first adjusting rod and the second adjusting rod adjusts the growth direction of branch through the length adjustment, thereby realizes the effective guidance and support of jujube branch.

[0033] The additional aspects and advantages of the utility model will be partly given in the following description, and some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0034] The above and / or additional aspects and advantages of the utility model will become apparent and be readily understood from the following description, including the accompanying drawings, of the embodiments.

[0035] Figure 1 It is the structure schematic drawing of the utility model length adjustable jujube branch guide frame.

[0036] Figure 2 It is the structure schematic drawing of the utility model length adjusting frame.

[0037] Figure 3 It is the structure schematic drawing of the utility model fixed clamp.

[0038] Figure 4 It is the structure schematic drawing of the utility model rotating unit.

[0039] In the drawing: 1, first adjusting rod, 2, second adjusting rod, 3, length adjusting frame, 301, first flange, 302, second flange, 303, adjusting screw, 304, first fastening nut, 305, second fastening nut, 4, rotating unit, 401, first bearing, 402, second bearing, 403, rotating shaft, 5, fixed clamp, 501, first fixed clamp, 502, second fixed clamp, 503, fixed screw. DETAILED DESCRIPTION

[0040] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and can not be understood as the limitation of the utility model.

[0041] As shown in Figure 1 A length-adjustable branch guiding frame for jujube trees, comprising:

[0042] A first adjusting rod 1; in this embodiment, the first adjusting rod 1 is a cylindrical hollow structure made of metal material, having high stability;

[0043] A length adjusting frame 3, the first telescopic end of which is arranged on the first adjusting rod 1; the length adjusting frame 3 comprises a first flange 301 and a second flange 302, which are respectively welded on the first adjusting rod 1 and the second adjusting rod 2; an adjusting screw 303 is screwed on the first flange 31 and the second flange 32, used for adjusting the distance between the first flange 31 and the second flange 32. By rotating the adjusting screw 33, the distance between the first flange 31 and the second flange 32 can be easily adjusted, so as to realize the length adjustment. In this embodiment, the first flange 301 and the second flange 302 are both designed as annular structures, so as to facilitate the installation and fixation of the adjusting screw 303. The two ends of the adjusting screw 303 are respectively provided with a first fastening nut 304 and a second fastening nut 305, used for fixing the position of the adjusting screw 303 in the first flange 301 and the second flange 302 again, preventing loosening during use.

[0044] A second adjusting rod 2, connected with the second telescopic end of the length adjusting frame 3; the structure of the second adjusting rod 2 is the same as that of the first adjusting rod 1.

[0045] A rotating unit 4, arranged at the two ends of the first adjusting rod 1 and the second adjusting rod 2; the rotating unit 4 comprises a first bearing 401 and a second bearing 402, which are respectively welded at the ends of the first adjusting rod 1 and the second adjusting rod 2; a rotating shaft 403 penetrates through the first bearing 401 and the second bearing 402, so that the first adjusting rod 1 or the second adjusting rod 2 can freely rotate around the rotating shaft 403. In this embodiment, the first bearing 401 and the second bearing 402 are both made of stainless steel material, having good corrosion resistance and wear resistance, ensuring the long-term stable operation of the rotating unit 4. The rotating shaft 403 is also made of stainless steel material, ensuring sufficient strength and durability.

[0046] The fixed clamp 5 is arranged on the rotating unit 4. The fixed clamp 5 includes a first fixed clamp 501 and a second fixed clamp 502, which are used to clamp the branches or trunks in use; the first fixed clamp 501 and the second fixed clamp 502 are designed as arc-shaped structures to adapt to branches or trunks of different diameters. The fixed clamp 5 further includes a fixed screw 503 penetrating through the first fixed clamp 501 and the second fixed clamp 502 to fix the first fixed clamp 501 and the second fixed clamp 502 on the branches or trunks, thereby achieving firm fixation of the branches or trunks. By rotating the fixed screw 503, the distance between the first fixed clamp 501 and the second fixed clamp 502 can be easily adjusted to adapt to branches and trunks of different thicknesses. In the embodiment of the utility model, the arc-shaped structure design of the fixed clamp 5 enables it to better fit the surface of the branches and trunks, thereby providing more uniform support force and reducing damage to the branches and trunks. In addition, the material selection of the fixed clamp 5 preferably uses stainless steel material with corrosion resistance and high strength to ensure durability and stability in outdoor use.

[0047] As shown in Figure 1 The length-adjustable jujube branch guiding frame in use can fix the first adjusting rod 1 on the branches through the fixed clamp 5, then fix the second adjusting rod 2 on the trunk through the fixed clamp 5 on the second adjusting rod 2, and finally adjust the distance between the first adjusting rod 1 and the second adjusting rod 2 by using the length adjusting frame 3, so as to adjust the growth direction of the jujube branches. In this way, the jujube branches can be effectively guided to grow in the predetermined direction, avoiding excessive density or intersection of the branches, thereby improving the ventilation and light transmission conditions of the tree crown. In addition, by adjusting the distance between the first adjusting rod 1 and the second adjusting rod 2, the needs of different growth stages of the jujube tree can be met, so that the jujube branches are properly supported and guided during the growth process, which helps to improve the yield and quality of the jujube tree.

[0048] In actual application, the length-adjustable jujube branch guiding frame has the characteristics of simple operation and flexible adjustment. The user can easily adjust the length and angle of the guiding frame according to the actual growth conditions of the jujube tree to achieve the best guiding effect. At the same time, due to the material selection and structural design of the guiding frame, it has good stability and durability and can be used for a long time without being easily damaged.

[0049] As an optional embodiment of the utility model, optionally, the length adjusting frame 3 includes:

[0050] The first flange 301 is arranged on the first adjusting rod 1;

[0051] The second flange 302 is arranged on the second adjusting rod 2;

[0052] The adjusting screw 303 is arranged on the first flange 301 and the second flange 302, and is used for adjusting the distance between the first flange 301 and the second flange 302.

[0053] As shown in Figure 2 , the first flange 301 and the second flange 302 are welded on the first adjusting rod 1 and the second adjusting rod 2 respectively, and then the adjusting screw 303 is screwed on the first flange 301 and the second flange 302, so that the distance between the first flange 301 and the second flange 302 can be adjusted by rotating the adjusting screw 303, and the length of the jujube tree branch guide frame with adjustable length is adjusted.

[0054] As an optional embodiment of the utility model, optionally, the length adjusting frame 3 further comprises:

[0055] The first fastening nut 304 is arranged on the adjusting screw 303 and located between the first flange 301 and the second flange 302.

[0056] The second fastening nut 305 is arranged at the end of the adjusting screw 303.

[0057] As shown in Figure 2 , the first fastening nut 304 and the second fastening nut 305 are trapped on the first flange 301, so that the displacement of the adjusting screw 303 during use can be prevented, and the stability of the length adjusting frame 3 and the adjustment accuracy of the guide frame are affected.

[0058] As an optional embodiment of the utility model, optionally, the length of the adjusting screw 303 is not less than five centimeters.

[0059] As shown in Figure 1 and 2 , the length of the adjusting screw 303 directly affects the adjustable range of the jujube tree branch guide frame with adjustable length, and the longer the adjusting screw 303 is, the larger the adjustment range of the jujube tree branch guide frame with adjustable length is, so that the length of the adjusting screw 303 can be selected according to actual conditions, and in the embodiment, the length of the adjusting screw 303 is five centimeters.

[0060] As an optional embodiment of the utility model, optionally, the adjusting screw 303 is made of stainless steel material.

[0061] As an optional embodiment of the utility model, optionally, the fixing clamp 5 comprises:

[0062] The first fixing clamp 501 is arranged on the rotating unit 4.

[0063] The second fixing clamp 502 cooperates with the first fixing clamp 501.

[0064] A fixing screw 503 is disposed on the first fixing clamp 501 and the second fixing clamp 502, and is used to adjust the distance between the first fixing clamp 501 and the second fixing clamp 502.

[0065] like Figure 3 As shown, Figure 3 The diagram shows the two-dimensional structure of the fixing clip 5. In use, the second fixing clip 502 is installed on the rotating shaft 403 so that the second fixing clip 502 can rotate freely around the rotating shaft 403. Then, the first fixing clip 501 and the second fixing clip 502 are put on the branches or trunks and the first fixing clip 501 and the second fixing clip 502 are tightly fixed to the branches or trunks by the fixing screws 503.

[0066] As an optional embodiment of the present invention, the first fixing clip 501 and the second fixing clip 502 may be arc-shaped structures.

[0067] like Figure 3 As shown, designing the first fixing clip 501 and the second fixing clip 502 as arc-shaped structures allows for better contact with the surface of branches and trunks, thus providing more uniform support and reducing damage to branches and trunks. Furthermore, the fixing clip 5 is preferably made of corrosion-resistant, high-strength stainless steel to ensure durability and stability during outdoor use.

[0068] As an optional embodiment of this utility model, the rotating unit 4 may optionally include:

[0069] The first bearing 401 is disposed on the first adjusting rod 1 or the second adjusting rod 2;

[0070] The second bearing 402 is disposed on the first adjusting rod 1 or the second adjusting rod 2;

[0071] The rotating shaft 403 is mounted on the first bearing 401 and the second bearing 402.

[0072] like Figure 4 As shown, in this embodiment, the first bearing 401 and the second bearing 402 are welded to the end of the first adjusting rod 1, and then a rotating shaft 403 is installed on the first bearing 401 and the second bearing 402. The direction of the fixed clamp 5 can be freely adjusted by rotating the shaft 403.

[0073] As an optional embodiment of this utility model, the first bearing 401, the second bearing 402 and the rotating shaft 403 may be made of stainless steel.

[0074] As an optional embodiment of the utility model, optionally, the first adjusting rod 1 and the second adjusting rod 2 are both cylindrical structures, and the ends of both are arc structures.

[0075] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A jujube branch guide frame with adjustable length, characterized in that, The guide frame includes: First adjusting rod (1); The length adjustment frame (3) has its first telescopic end disposed on the first adjustment rod (1); The second adjusting rod (2) is connected to the second telescopic end of the length adjusting frame (3); The rotating unit (4) is provided at both ends of the first adjusting rod (1) and the second adjusting rod (2); A fixing clip (5) is disposed on the rotating unit (4).

2. The adjustable-length jujube branch guide frame as described in claim 1, characterized in that, The length adjustment bracket (3) includes: The first flange (301) is disposed on the first adjusting rod (1); The second flange (302) is disposed on the second adjusting rod (2); An adjusting screw (303) is provided on the first flange (301) and the second flange (302) to adjust the distance between the first flange (301) and the second flange (302).

3. The adjustable-length jujube branch guide frame as described in claim 2, characterized in that, The length adjustment bracket (3) also includes: A first fastening nut (304) is disposed on the adjusting screw (303) and located between the first flange (301) and the second flange (302); The second fastening nut (305) is located at the end of the adjusting screw (303).

4. The adjustable-length jujube branch guide frame as described in claim 2, characterized in that, The length of the adjusting screw (303) is not less than five centimeters.

5. The adjustable-length jujube branch guide frame as described in claim 2, characterized in that, The adjusting screw (303) is made of stainless steel.

6. The adjustable-length jujube branch guide frame as described in claim 1, characterized in that, The fixing clip (5) includes: The first fixing clamp (501) is disposed on the rotating unit (4); The second fixing clip (502) cooperates with the first fixing clip (501); A fixing screw (503) is disposed on the first fixing clamp (501) and the second fixing clamp (502) for adjusting the distance between the first fixing clamp (501) and the second fixing clamp (502).

7. The adjustable-length jujube branch guide frame as described in claim 6, characterized in that, Both the first fixing clip (501) and the second fixing clip (502) are arc-shaped structures.

8. The adjustable-length jujube branch guide frame as described in claim 1, characterized in that, The rotating unit (4) includes: The first bearing (401) is disposed on the first adjusting rod (1) or the second adjusting rod (2); The second bearing (402) is disposed on the first adjusting rod (1) or the second adjusting rod (2); A rotating shaft (403) is disposed on the first bearing (401) and the second bearing (402).

9. The adjustable-length jujube branch guide frame as described in claim 8, characterized in that, The first bearing (401), the second bearing (402), and the rotating shaft (403) are all made of stainless steel.

10. The adjustable-length jujube branch guide frame as described in claim 1, characterized in that, Both the first adjusting rod (1) and the second adjusting rod (2) are cylindrical structures, and both have arc-shaped ends.

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