Four-cornered pyramid plant growth network
By designing a tetragonal three-dimensional plant growth network, combining the growth network main body and reinforcement ribs, the problem of difficulty in taking into account both economic and durability of existing lawn reinforcement pads is solved, and the effect of simple construction, high strength and good economicality is achieved.
Patent Information
- Application Number
- CN202421511361.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-28
AI Technical Summary
Existing lawn reinforcement pads are difficult to take into account both economic and durability. They need to choose according to the terrain during construction, and they cannot take into account the construction of all terrain.
A tetragonal cone three-dimensional plant growth net was designed. Through the combination of the main body of the growth net, the upper reinforcement ribs and the lower reinforcement ribs, the interwoven structure of warp and weft wires and the design of the positive tetragonal cone groove and the inverted tetragonal cone groove are enhanced.
It achieves simple and rapid construction, good strength and economy, and can effectively improve the practicality of the plant growth network and extend its service life.
Smart Images
Figure CN222707166U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gardening and greening, in particular to a quadrangular pyramid three-dimensional plant growth net. Background Art
[0002] There are many types of existing lawn reinforcement mats, and the functions of various lawn reinforcement mats are difficult to fully take into account both economy and durability. For economical products, their durability is relatively low, and for durable products, their economy is difficult to guarantee. During construction, choices can only be made based on the actual terrain, and it is impossible to take into account the construction of all terrains. For this reason, a four-cornered pyramid three-dimensional plant growth net is proposed. Utility Model Content
[0003] In order to overcome the deficiencies of the prior art, the utility model provides a four-cornered pyramid three-dimensional plant growth net, which is simple and quick to construct, has better strength, and both economy and durability are guaranteed, which is conducive to improving the practicality of the plant growth net.
[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a tetrahedral three-dimensional plant growth net, including a growth net main body, an upper reinforcing rib fixedly installed on the top of the growth net main body, and a lower reinforcing rib fixedly installed on the bottom of the growth net main body, the growth net main body includes warp and weft, the warp and weft are interwoven with each other, the warp and weft are provided with a regular tetrahedral groove on the side close to the upper reinforcing rib, and the warp and weft are provided with an inverted tetrahedral groove on the side close to the lower reinforcing rib, the upper reinforcing rib and the growth net main body are fixed at the cone tip of the inverted tetrahedral groove, and the lower reinforcing rib and the growth net main body are fixed at the cone tip of the regular tetrahedral groove.
[0005] Preferably, the growth net main body, upper reinforcing ribs and lower reinforcing ribs are all made of polypropylene monofilament yarns.
[0006] Preferably, the mesh size formed by interweaving the warp and weft threads is 2-5 mm.
[0007] Preferably, the longitudinal tensile strength of the plant growth net is 45-60 KN / m, and the transverse tensile strength of the plant growth net is 30-45 KN / m.
[0008] Preferably, the elongation at break of the plant growth net is 20-35%.
[0009] Preferably, the anti-ultraviolet strength retention rate of the plant growth net is 90-96%.
[0010] The working principle of the four-corner pyramid plant growth net of the utility model is as follows: the plant growth net is laid on the ground or on a slope, grass seeds are sown, and after the grass seeds grow, they protrude from the mesh holes surrounded by the warp and weft threads, and the grass seeds can grow freely. The design of the regular four-corner pyramid grooves and the inverted four-corner pyramid grooves can promote infiltration and replenish groundwater. The surface roughness can slow down the natural water flow and prevent the grass seeds and soil from being washed away. The three-dimensional structure increases the adhesion of the planting substrate and the grass seeds, which is conducive to the growth of the grass seeds and seedlings. The construction of the plant growth net is simple and quick, the installation cost is low, and it has good strength, a long service life, and good economy and durability.
[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:
[0012] The warp and weft yarns are woven into a structure with three-dimensional cone grooves, and reinforcing ribs are used on both sides to strengthen and solidify it. It can be fixed directly with nails during installation. It has low construction difficulty, high self-strength, good economy and durability, and is conducive to improving the practicality of the plant growth net. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the quadrangular pyramid plant growth net in the embodiment;
[0014] Figure 2 It is a schematic diagram of the overall structure of the tetrahedral plant growth net in the embodiment from another angle;
[0015] Figure 3 An exploded view of the overall structure of the tetrahedral plant growth net in the embodiment;
[0016] Figure 4 It is a schematic diagram of another angle of the overall structure of the quadrangular pyramid plant growth net in the embodiment;
[0017] Among them: 1. Growth net main body; 11. Regular tetrahedral pyramid groove; 12. Inverted tetrahedral pyramid groove; 13. Warp wire; 14. Weft wire; 2. Upper reinforcing rib; 3. Lower reinforcing rib. DETAILED DESCRIPTION
[0018] The following is attached to the instruction manual Figure 1-4 , the technical solution of the utility model is explained through specific embodiments.
[0019] Embodiment:
[0020] like Figure 1-4As shown, the utility model provides a tetrahedral three-dimensional plant growth net, including a growth net main body 1, an upper reinforcing rib 2 is fixedly installed on the top of the growth net main body 1, a lower reinforcing rib 3 is fixedly installed on the bottom of the growth net main body 1, the growth net main body 1 includes warp threads 13 and weft threads 14, the warp threads 13 and weft threads 14 are perpendicularly interwoven with each other, a regular tetrahedral groove 11 is provided on the side of the warp threads 13 and weft threads 14 close to the upper reinforcing rib 2, an inverted tetrahedral groove 12 is provided on the side of the warp threads 13 and weft threads 14 close to the lower reinforcing rib 3, the upper reinforcing rib 2 and the growth net main body 1 are fixed at the tip of the inverted tetrahedral groove 12, and the lower reinforcing rib 3 and the growth net main body 1 are fixed at the tip of the regular tetrahedral groove 11.
[0021] The growth net main body 1, the upper reinforcing ribs 2 and the lower reinforcing ribs 3 are all made of polypropylene monofilament yarns.
[0022] The mesh size formed by interweaving the warp yarns 13 and the weft yarns 14 is 2-5 mm.
[0023] The longitudinal tensile strength of the plant growth net is 45-60KN / m, the transverse tensile strength is 30-45KN / m, the elongation at break is 20-35%, and the anti-ultraviolet strength retention rate is 90-96%.
[0024] Longitudinal tensile strength test standard: ASTM D4595
[0025] Transverse tensile strength test standard: ASTM D4595
[0026] Elongation at break test standard: ASTM D4595
[0027] UV resistance (150h) strength retention test standard: ASTM D4355
[0028] Installation steps:
[0029] When laying plant growth net on flat ground, the roadbed should be leveled, bricks, soil and other debris on the surface of the flat ground should be cleared, and a 300*150mm anchor trench should be dug every 30 meters for reinforcement and installation. After the plant growth net is folded, it should be fixed in the anchor trench with nails. When the plant growth net is overlapped, the overlap width should be greater than 300mm, and nails should be used to fix the overlap position to complete the laying.
[0030] When laying on a slope, dig a 300*150mm anchor trench 600-900mm back on the shoulder of the slope, install the upper edge of the plant growth net into the anchor trench, fix it with nails, and then backfill and compact the anchor trench. Lay the plant growth net along the slope. When overlapping the plant growth net, the overlap width should be greater than 150mm, and the overlap position should be at least 450mm to reinforce it with nails. When unfolding the plant growth net, try to make it in direct contact with the soil, fix it to the ground with nails, dig a 300*150mm anchor hook at the foot of the slope, install the lower edge of the plant growth net into the anchor trench, fix it with nails, backfill and compact the anchor trench, and complete the laying.
[0031] When laying on steep rocks, the rock slope must be structurally stable and as flat as possible, and loose gravel must be cleaned up. Anchor trenches should be dug and buried at the top, end and edge of the plant growth net to prevent the soil layer under the plant growth net from being eroded and hollowed out to damage the slope. No gaps should be left in the middle of the laid plant growth net to ensure good overlap between the two pieces and complete the laying.
[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A four-cornered pyramid plant growth net, comprising a growth net body (1), characterized in that: An upper reinforcing rib (2) is fixedly mounted on the top of the growth net main body (1), and a lower reinforcing rib (3) is fixedly mounted on the bottom of the growth net main body (1). The growth net main body (1) comprises warp threads (13) and weft threads (14), the warp threads (13) and weft threads (14) are interwoven with each other, a regular tetrahedral pyramid groove (11) is provided on one side of the warp threads (13) and weft threads (14) close to the upper reinforcing rib (2), and an inverted tetrahedral pyramid groove (12) is provided on one side of the warp threads (13) and weft threads (14) close to the lower reinforcing rib (3). The fixing point of the upper reinforcing rib (2) and the growth net main body (1) is located at the cone tip of the inverted tetrahedral pyramid groove (12), and the fixing point of the lower reinforcing rib (3) and the growth net main body (1) is located at the cone tip of the regular tetrahedral pyramid groove (11).
2. The quadrangular pyramid plant growth net according to claim 1, characterized in that: The growth net main body (1), the upper reinforcing ribs (2) and the lower reinforcing ribs (3) are all made of polypropylene monofilament yarns.
3. The quadrangular pyramid plant growth net according to claim 1, characterized in that: The mesh size formed by interweaving the warp threads (13) and the weft threads (14) is 2-5 mm.
4. The quadrangular pyramid plant growth net according to claim 1, characterized in that: The longitudinal tensile strength of the plant growth net is 45-60 KN / m, and the transverse tensile strength of the plant growth net is 30-45 KN / m.
5. The quadrangular pyramid plant growth net according to claim 1, characterized in that: The breaking elongation of the plant growth net is 20-35%.
6. The quadrangular pyramid plant growth net according to claim 1, characterized in that: The anti-ultraviolet strength retention rate of the plant growth net is 90-96%.