Anti-sunburn rack for actinidia arguta
By using multiple foot support rods and grid-like structures in plant cultivation equipment to improve stability and adding a sunshade net on the top, the problem of easy tilt of the equipment and easy sunburn by the fruit is solved, and the stability of the equipment and the protection effect of the fruit is achieved.
Patent Information
- Application Number
- CN202421617316.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-09
AI Technical Summary
Existing plant cultivation equipment is prone to tilt and lofting during rainy season or water accumulation, and is not easy to carry, making it inconvenient to install; at the same time, soft jujube kiwi fruit is easily affected by sunburn during high temperatures in summer, resulting in the fall of the fruit and the decrease in the value of the product.
A soft kiwi fruit anti-storm rack was designed, using multiple foot support rods to improve foundation stability, and a grid-like structure was formed through columns, lower support rods and upper support rods to increase overall stability. A sunshade net is added to the curved rod on the top to prevent direct light from burning the fruit.
It realizes high stability and convenient installation of the equipment. It also effectively prevents the fruit from being damaged by sunburn through the sunshade network, which improves the product value and planting income of the fruit.
Smart Images
Figure CN222897789U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of plant cultivation equipment, in particular to a sunburn prevention trellis for Actinidia arguta. Background Technique
[0002] Actinidia arguta belongs to the family Actinidiaceae and the genus Actinidia, and is a large deciduous vine. It is distributed from the northernmost Heilongjiang Riverbank in China to the Wuling Mountains in southern Guangxi. It is also known as soft jujube kiwi and monkey pear. The fruit is hairless, the peel is thin, sweet and sour, rich in various amino acids, and the vitamin C content is relatively high.
[0003] When large-scale planting is carried out, a trellis is used for auxiliary production so that personnel can manage it and obtain good planting benefits. At present, in the process of large-scale cultivation, precast concrete piles are used as the main skeleton of the trellis. When the trellis type encounters rainy seasons or waterlogging, it is prone to tilt and collapse. In addition, the use of concrete piles will cause problems such as the large weight of the trellis, difficult handling, and inconvenient installation; especially, the fruit skin of Actinidia arguta is thin, and it is easily damaged by sunburn during continuous high temperatures in summer, which will cause fruit drop, loss of commercial value, reduction of planting income, and affect the planting enthusiasm of fruit farmers. Therefore, there is an urgent need for a trellis type with high stability, convenient installation and a light-shielding structure to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a sunburn prevention trellis for Actinidia arguta. Its anchor feet are placed in the soil to improve the foundation stability. At the same time, a plurality of columns are connected with lower-layer support rods and upper-layer support rods to form a grid-like structure, and the overall structure has high stability and is easy to install; when the temperature is high, a sunshade net added on the top arc rod is used as a light-shielding measure to prevent direct sunlight from burning the fruit. Thus, the problems raised in the above background technique are solved.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A sunburn prevention trellis for Actinidia arguta includes a plurality of anchor feet uniformly inserted into the Actinidia arguta planting land along the horizontal and vertical directions. Each anchor foot is provided with a column. At the end of the column far from the anchor foot, a plurality of lower-layer support rods, upper-layer support rods and arc rods are sequentially arranged from bottom to top. An arc rod is arranged at the connection of the upper-layer support rod and the column, and a sunshade net covers the top of the arc rod; nuts are symmetrically arranged on the surface of the lower-layer support rod, and a stay wire passes through the nuts at the same straight-line position on each lower-layer support rod, serving as the growth shelf surface of Actinidia arguta.
[0007] Further preferably, the lower-layer support rod and the upper-layer support rod are arranged in parallel, and both the lower-layer support rod and the upper-layer support rod are perpendicularly connected to the column.
[0008] Further preferably, auxiliary vertical rods are symmetrically arranged between the upper-layer support rods and the arc-shaped rods. One end of each auxiliary vertical rod is vertically arranged on the surface of the upper-layer support rod, and the other end of each auxiliary vertical rod is connected to the arc-shaped rod, so as to increase the stability of the top structure.
[0009] Further preferably, the lower-layer support rods are arranged between the columns evenly distributed in the transverse and longitudinal directions, and are combined to form a grid-like structure. Both ends of the lower-layer support rods are respectively connected to the adjacent columns.
[0010] Further preferably, the upper-layer support rods are arranged between the columns evenly distributed in the transverse and longitudinal directions, and are combined to form a grid-like structure. Both ends of the upper-layer support rods are respectively connected to the adjacent columns.
[0011] Further preferably, the connection methods between the anchor feet support rods and the columns, between the columns and the lower-layer support rods, between the upper-layer support rods and the arc-shaped rods, between the upper-layer support rods and the arc-shaped rods and the auxiliary vertical rods, and between the lower-layer support rods and the nuts are all welding.
[0012] Further preferably, the guy wire is 12# galvanized steel wire.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] (1) The structure is stable and easy to install. The present utility model is provided with anchor feet support rods in contact with the soil of the kiwifruit planting land, which improves the stability of the foundation. Also, columns evenly arranged in the transverse and longitudinal directions of the planting land are connected to the lower-layer support rods and the upper-layer support rods. The stress points are dispersed, and the overall structure has high stability and is not prone to lodging and tilting. At the same time, only through the connection of the columns, the lower-layer support rods and the upper-layer support rods, the structure is simplified and it is convenient for installation.
[0015] (2) A sunshade structure is added to avoid damage to the fruits. A sunshade net is arranged on the top arc-shaped columns. When it is hot, the direct sunlight is reduced through the covered sunshade net, preventing sunburn and improving the commercial value of the fruits. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a perspective view of the present utility model;
[0017] Figure 2 is a top view of the present utility model;
[0018] Figure 3 is a front view of the present utility model;
[0019] Figure 4 is Figure 3 a partial enlarged structural schematic diagram of A in
[0020] Figure 5 is a left view of the present utility model;
[0021] In the figure: 1 - floor support rod; 2 - vertical column; 3 - lower layer support rod; 4 - upper layer support rod; 5 - arc rod; 6 - sunshade net; 7 - auxiliary vertical rod; 8 - nut; 9 - guy wire. Detailed implementation manners
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] Please refer to Figures 1 to 5 , the present utility model provides a technical solution:
[0024] A sunburn prevention frame for Actinidia arguta, with a total height of 2.8 m, includes a plurality of floor support rods 1 uniformly inserted into the Actinidia arguta planting plot along the horizontal and vertical directions. The floor support rods 1 are made of 32X32 mm hot-rolled galvanized square tubes with a wall thickness of 2.5 mm and a length of 100 cm, and 60 cm of the lower end of the floor support rods 1 is buried in the plot. A vertical column 2 is welded to each floor support rod 1. The vertical column 2 is made of 25X25 mm hot-rolled galvanized square tubes with a wall thickness of 2.5 mm and a length of 2.3 m. At the end of the vertical column 2 far from the floor support rod 1, the lower layer support rod 3, the upper layer support rod 4, and the arc rod 5 are welded in sequence from bottom to top. The lower layer support rod 3 and the upper layer support rod 4 are parallel to each other and perpendicularly welded to the vertical column 2. The lower layer support rod 3 and the upper layer support rod 4 are uniformly distributed along the horizontal and vertical directions of the Actinidia arguta planting plot. Both ends of the lower layer support rod 3 and the upper layer support rod 4 are welded to the adjacent vertical columns 2 to form a grid-like structure. Both ends of the arc rod 5 are welded to the connection parts of the vertical column 2 and the upper layer support rod 4. A sunshade net 6 is covered on the top of the arc rod 5 to prevent fruit sunburn. Two auxiliary vertical rods 7 are vertically arranged on the surface of the upper layer support rod 4. One end of the auxiliary vertical rod 7 far from the upper layer support rod 4 is welded to the arc rod 5 to increase the stability of the top structure. Among them, both the upper layer support rod 4 and the lower layer support rod 3 are made of 25X25 mm hot-rolled galvanized square tubes with a wall thickness of 2.5 mm and a length of 3 m. The arc rod 5 is of the specification of 25X25 mm hot-rolled galvanized round tubes with a wall thickness of 2.5 mm and a length of 3.2 m. The sunshade net 6 is of the specification of a width of 1.6 m and a shading rate of 50%. The auxiliary vertical rod 7 is of the specification of 25X25 mm hot-rolled galvanized square tubes with a wall thickness of 2.5 mm and a length of 0.35 m. Two nuts 8 are symmetrically arranged on the surface of the lower layer support rod 3. A guy wire 9 is arranged in the nuts 8 at the same straight-line position on each lower layer support rod 3 to form two guy wires 9 penetrating through the lower layer support rod 3, serving as the growth frame surface of Actinidia arguta. The nut 8 is of the specification of M5, and the guy wire 9 is made of 12# galvanized steel wire. The distance between the two nuts 8 and the distance between the two guy wires 9 are both 1 m.
[0025] The working principle of the present utility model is as follows: Firstly, one end of the ground support rods 1 arranged evenly in the horizontal and vertical directions of the planting area is inserted into the soil, which improves the foundation stability. At the same time, columns 2 are provided at the other ends of the ground support rods 1, and the columns 2 are welded to the corresponding number of adjacent lower support rods 3 and upper support rods 4 to form a grid-like structure, with the force being dispersed, thereby increasing the stability of the overall structure. Secondly, auxiliary vertical rods 7 are provided between the arc-shaped rods 5 and the upper support rods 4 for reinforcement, and a sunshade net 6 is covered on the arc-shaped rods 5, so that while adding the sunshade net 6, the stability of its top is increased to prevent collapse.
[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model, and any reference signs in the claims should not be regarded as limiting the claims involved.
[0027] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.
Claims
1. A sunburn prevention rack for Actinidia arguta, comprising a plurality of anchor rods (1) uniformly inserted into an Actinidia arguta planting site in the transverse and longitudinal directions, characterized in that: Each of the anchor rods (1) is provided with a column (2); the column (2) is provided with a plurality of lower layer rods (3), an upper layer rod (4) and an arc rod (5) in sequence from bottom to top at one end away from the anchor rod (1); an arc rod (5) is provided at the connection between the upper layer rod (4) and the column (2); the top of the arc rod (5) is covered with a sunshade net (6); nuts (8) are symmetrically provided on the surface of the lower layer rods (3); and a pull wire (9) is passed through and connected to the nuts (8) at the same linear position on each of the lower layer rods (3).
2. The sunburn-proof stand for Actinidia arguta fruit according to claim 1, characterized in that: The lower support rod (3) and the upper support rod (4) are arranged in parallel, and the lower support rod (3) and the upper support rod (4) are both vertically connected to the column (2).
3. The sunburn-proof stand for Actinidia arguta fruit according to claim 1, characterized in that: An auxiliary vertical rod (7) is symmetrically arranged between the upper support rod (4) and the arc rod (5); one end of the auxiliary vertical rod (7) is vertically arranged on the surface of the upper support rod (4), and the other end of the auxiliary vertical rod (7) is connected to the arc rod (5).
4. The sunburn-proof stand for Actinidia arguta fruit according to claim 1, characterized in that: The lower layer support rods (3) are arranged between upright posts (2) evenly distributed in the transverse and longitudinal directions, and are combined to form a grid-like structure. The two ends of the lower layer support rods (3) are respectively connected to adjacent upright posts (2).
5. The sunburn-proof stand for Actinidia arguta fruit according to claim 1, characterized in that: The upper support rods (4) are arranged between upright posts (2) evenly distributed in the transverse and longitudinal directions, and are combined to form a grid-like structure. The two ends of the upper support rods (4) are respectively connected to adjacent upright posts (2).
6. The sunburn-proof stand for Actinidia arguta fruit according to any one of claims 1 to 5, characterized in that: The connection methods between the anchor rod (1) and the column (2), between the column (2) and the lower layer rod (3), between the upper layer rod (4) and the arc rod (5), between the upper layer rod (4) and the arc rod (5) and the auxiliary rod (7), and between the lower layer rod (3) and the nut (8) are all welding.