Cost-saving lodging-resistant device suitable for cultivation of root tuber vine crops
By using cross-arched frames and fixing components, the problems of high cost and lodging of bamboo poles were solved, achieving cost savings and stable growth.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGXI UNIV
- Filing Date
- 2024-01-25
- Publication Date
- 2026-05-05
AI Technical Summary
The existing bamboo pole trellis system is costly and prone to lodging when planting root and tuber vine crops such as yam and kudzu, which affects crop yield.
The first and second arched frames are erected in a cross pattern and fixed with fasteners to form a stable arched frame. A climbing net is placed on the outside to support the growth of the plants.
It reduces the cost of trellis materials, effectively prevents lodging, and improves crop stability and yield.
Smart Images
Figure CN224192563U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of crop planting technology, and more specifically, to a root-splitting and lodging-resistant device suitable for the cultivation of root and tuber vine crops. Background Technology
[0002] When planting root and tuber vine crops such as yam and kudzu, it is necessary to trellis the plants. Bamboo poles are commonly used for trellises. The bottom of the bamboo poles is inserted vertically into the soil near the seedlings, which makes it easier for the seedlings to climb upwards during their growth. However, the construction of bamboo poles requires a large number of bamboo poles, which is costly. Furthermore, when planting on hills or near the sea, the plants are prone to lodging, which affects the yield of the crops.
[0003] Therefore, how to ensure the stability of the scaffolding structure while saving costs and preventing collapse has become a problem that needs to be solved. Utility Model Content
[0004] The purpose of this invention is to provide a root-splitting and lodging-resistant device suitable for the cultivation of root and tuber vine crops, in order to solve the problems existing in the prior art. By intersecting two arched structures, the first and second frames are erected to form a stable arched frame, thus avoiding the problem of frame lodging.
[0005] To achieve the above objectives, the present invention provides the following solution: The present invention provides a root-splitting and lodging-resistant device suitable for the cultivation of root and tuber vine crops, comprising: a first frame, the first frame having an arched structure; a second frame, the second frame having an arched structure, the first frame and the second frame being erected in a cross manner; and a fixing member, the first frame and the second frame being fixed together by the fixing member.
[0006] Furthermore, climbing netting is provided on the outer sides of the first and second frames.
[0007] Furthermore, a limiting groove is provided at the top of the first frame, and the second frame is erected within the limiting groove.
[0008] Furthermore, both the first and second scaffolds are provided with bottom cones at their tops.
[0009] Furthermore, several fixing slots are provided on the outer sides of the first and second frames, the fixing slots are L-shaped on the side, and the fixing slots are arranged sequentially along the arc direction of the first and second frames.
[0010] Furthermore, the bottoms of the first and second scaffolds are inserted into the soil.
[0011] The present invention discloses the following technical effects:
[0012] By intersecting the first and second arched scaffolds and securing them at the top with fasteners, a stable arched scaffold is formed, thus preventing collapse. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the overall structure of Example 1;
[0015] Figure 2 This is a top view of Embodiment 1;
[0016] Figure 3 This is a schematic diagram of the first and second scaffolds in Example 1;
[0017] Figure 4 This is a schematic diagram of the overall structure of Example 2;
[0018] Figure 5 This is a schematic diagram of the first scaffold structure in Example 2;
[0019] Figure 6 This is a schematic diagram of the overall structure of Example 3;
[0020] Figure 7 This is a schematic diagram of the overall structure of Example 4;
[0021] Figure 8 This is a schematic diagram of the overall structure of Example 5;
[0022] Figure 9 This is a schematic diagram of the fastener structure in Example 5;
[0023] Among them, 1. First frame; 2. Second frame; 3. Fixing component; 301. First fixing clip; 302. Second fixing clip; 303. Hinge shaft; 304. Bolt; 4. Limiting groove; 5. Bottom cone; 6. Fixing groove; 7. Climbing net. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0026] Example 1:
[0027] like Figures 1-3 As shown, this utility model provides a root-splitting and lodging-resistant device suitable for the cultivation of tuberous and rhizomatous vine crops, comprising: a first frame 1, the first frame 1 having an arched structure; a second frame 2, the second frame 2 having an arched structure, the first frame 1 and the second frame 2 being erected in a cross manner; and a fixing member 3, the erection points of the first frame 1 and the second frame 2 being fixed by the fixing member 3.
[0028] In this embodiment, both the first trellis 1 and the second trellis 2 are made of bamboo strips. The first trellis 1 and the second trellis 2 are 3m long and 3cm wide, requiring 700 bamboo strips per mu (approximately 0.067 hectares). The trellis is erected approximately 20 days after transplanting the kudzu seedlings. The first trellis 1 and the second trellis 2 are erected alternately, with the second trellis 2 positioned above the first trellis 1. The bottom ends of the first trellis 1 and the second trellis 2 are inserted into the middle of the two rows, forming an arched trellis. The arched trellis is 1.2m high and 1m wide. The tops of the first trellis 1 and the second trellis 2 are secured by fasteners 3, which in this embodiment are plastic ropes. The seedlings climb upwards along the bottom of the first trellis 1 and the second trellis 2. Lateral buds below 50cm are removed, and then pendimethalin is applied to inhibit lateral bud growth. The growth of kudzu seedlings above 50cm is controlled using pyraclostrobin. The kudzu seedlings grow along the arched trellis, which makes height control easier compared to vertically erected bamboo poles, thus facilitating the control of seedling growth.
[0029] Several arched frames are set up along the extension direction of the two rows, and a climbing net 7 is provided on the outside of the arched frames. In this embodiment, the climbing net 7 has a specification of 6 strands and a width of 2m. The climbing net 7 and the arched frames form a small arched shed, which makes it easy for the plants to climb and is beneficial to the growth of the plants.
[0030] Compared to single bamboo poles or cross-shaped trellises, arched trellises have lower material costs. The cost of arched trellises is 350 yuan per mu (700 bamboo strips x 0.5 yuan / strip) and 63 yuan per mu for climbing nets. In contrast, single bamboo poles or cross-shaped trellises require 1500 poles per mu x 3 yuan / pole. Therefore, arched trellises save 1087 yuan per mu compared to single bamboo poles or cross-shaped trellises.
[0031] Example 2:
[0032] like Figure 4 and Figure 5 As shown, the difference between this embodiment and embodiment one is that: the top of the first frame 1 is provided with a limiting groove 4, and the second frame 2 is erected in the limiting groove 4.
[0033] The limiting groove 4 is inclined, and the inclination angle of the limiting groove 4 matches the angle at which the second frame 2 is erected on the first frame 1. The width of the limiting groove 4 matches the width of the second frame 2. Setting the limiting groove 4 can fix the position of the second frame 2, prevent the second frame 2 from swinging, further improve the anti-collapse performance of the device, and make the device more stable.
[0034] Example 3:
[0035] like Figure 6 As shown, the difference between this embodiment and Embodiment 1 is that both the bottom of the first frame 1 and the second frame 2 are provided with bottom cones 5.
[0036] The bottom of the first frame 1 and the second frame 2 are provided with bottom cones 5, that is, the bottom of the first frame 1 and the second frame 2 are cut into cone shapes, which makes it easier for the first frame 1 and the second frame 2 to be inserted into the two rows, and can increase the insertion depth and enhance the stability of the device.
[0037] Example 4:
[0038] like Figure 7 As shown, the difference between this embodiment and Embodiment 1 is that: a plurality of fixing grooves 6 are provided on the outer side of the first frame 1 and the second frame 2, the side of the fixing grooves 6 is L-shaped, and the fixing grooves 6 are arranged sequentially along the arc direction of the first frame 1 and the second frame 2.
[0039] Several fixing slots 6 are distributed on the outer side of the arched surface of the first frame 1 and the second frame 2. The sides of the fixing slots 6 are L-shaped, which facilitates fixing the climbing net 7 and prevents the climbing net 7 from falling off. The fixing slots 6 on the first frame 1 and the second frame 2 are used to fix the climbing net 7 instead of using straps to fix the climbing net 7, which saves the construction steps and improves work efficiency.
[0040] Example 5:
[0041] like Figure 8 and Figure 9As shown, the difference between this embodiment and Embodiment 1 is that the fixing component 3 is a fixing clamp, which includes a first fixing clamp 301, a second fixing clamp 302, and a bolt 304. The first fixing clamp 301 and the second fixing clamp 302 are rotatably connected by a hinge pin 303. Through holes are provided at corresponding positions of the first fixing clamp 301 and the second fixing clamp 302, and these through holes are adapted to the bolt 304. Openings are provided at the erection points of the first frame 1 and the second frame 2. The openings and through holes have the same diameter, and these openings are also adapted to the bolt 304.
[0042] After the bottom of the first frame 1 and the second frame 2 are inserted into two mounds of soil, the fixing piece 3 is clamped at the erection point of the first frame 1 and the second frame 2. The first fixing clip 301 and the second fixing clip 302 are rotated to separate the first fixing clip 301 and the second fixing clip 302 to facilitate clamping the first frame 1 and the second frame 2. The first fixing clip 301 is clamped at the top of the second frame 2, and the second fixing clip 302 is clamped at the bottom of the first frame 1. At this time, the through holes on the first fixing clip 301 and the second fixing clip 302 correspond to the openings on the first frame 1 and the second frame 2. The bolt 304 passes through the through holes and the openings and passes through the first fixing clip 301, the second frame 2, the first frame 1 and the second fixing clip 302 in sequence to complete the fixing of the first frame 1 and the second frame 2.
[0043] The front ends of the first fixing clip 301 and the second fixing clip 302 are both provided with protrusions, which play a limiting role in the first bracket 1 and the second bracket 2, and prevent the positional displacement between the first bracket 1 and the second bracket 2.
[0044] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 this utility model 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 this utility model.
[0045] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.
Claims
1. A lodging-resistant device suitable for cultivating root and tuber vine crops, characterized in that, include: The first frame (1) is an arched structure; The second scaffold (2) is an arched structure, and the first scaffold (1) and the second scaffold (2) are erected in a cross manner; The fastener (3) is used to fix the first frame (1) and the second frame (2) at the erection point.
2. The anti-lodging device for root and tuber vine crops as described in claim 1, characterized in that: The fastener (3) is a cable tie.
3. The anti-lodging device for root and tuber vine crops as described in claim 1, characterized in that: The first frame (1) and the second frame (2) are covered with climbing nets (7).
4. The anti-lodging device for root and tuber vine crops as described in claim 1, characterized in that: The first frame (1) is provided with a limiting groove (4) at the top, and the second frame (2) is erected in the limiting groove (4).
5. The anti-lodging device for root and tuber vine crops as described in claim 1, characterized in that: Both the first frame (1) and the second frame (2) are provided with bottom cones (5) at their top.
6. The anti-lodging device for root and tuber vine crops as described in claim 1, characterized in that: The first frame (1) and the second frame (2) are provided with a plurality of fixing grooves (6) on their outer sides. The fixing grooves (6) are L-shaped on their sides and are arranged sequentially along the arc direction of the first frame (1) and the second frame (2).
7. The anti-lodging device for root and tuber vine crops as described in claim 1, characterized in that: The first frame (1) and the second frame (2) are provided in several groups.