Full-ecological straw-proof woven fabric

Abstract

The utility model discloses a full-ecological straw-proof woven fabric which comprises an upper surface layer with a black surface, an anti-cutting layer used for improving the overall strength of the fabric is sewn below the upper surface layer in a press fit mode, and a heat insulation layer is sewn below the anti-cutting layer in a press fit mode. A flame-retardant layer is sewn below the heat insulation layer in a press fit mode, a water storage layer used for storing water is sewn below the flame-retardant layer in a press fit mode, the upper surface layer comprises woven warp and woven weft which are evenly distributed and staggered, and the woven warp and the woven weft are both made of polyethylene materials. Water leakage holes are evenly formed in the upper surface layer at equal intervals. According to the full-ecological straw-proof woven fabric, the novel structural design is adopted, the whole upper surface layer is made of a black material to isolate sunlight, so that photosynthesis of weeds below the fabric is blocked, the purpose of preventing growth of the weeds is achieved, the thermal insulation layer can prevent the surface temperature from being too high, and meanwhile the flame-retardant layer can reduce losses caused by fire disasters.

Description

Technical Field

[0001] The utility model relates to the technical field of weed-proof cloths, in particular to a fully ecological weed-proof woven cloth. Background Art

[0002] Weed control cloth is a kind of cloth used to prevent the growth of weeds, usually made of synthetic materials such as polyethylene or polypropylene. It can be covered on the surface of the soil to block sunlight, air and moisture, thereby effectively inhibiting the growth of weeds. Weed control cloth is commonly used in gardening, agriculture and land beautification. It can reduce the workload of weeding, keep the soil moist and the temperature stable, and at the same time improve the yield and quality of crops.

[0003] In the prior art, a Chinese patent with announcement number CN204210114U discloses a ground protection woven cloth, including a woven cloth body, which is composed of anti-UV, anti-oxidation, polystyrene, PVC particles, and anti-tensile masterbatch materials. After being fully stirred and evenly mixed, these materials are put into a wire drawing machine. After the polyethylene particles are wire-drawn and extruded, the film is cut into flat wires. The flat wire loom is woven while being sprinkled with clean water for shaping. Finally, it is shaped by high temperature pressing. The beneficial effects of the utility model are: it can prevent weeds from growing on the ground, timely remove ground water, which is beneficial to the growth of plant roots and prevents root rot; it can prevent the extra growth of potted flower roots and improve the quality of potted flowers; it is beneficial to cultivation management.

[0004] The above-mentioned cloth blocks the growth of weeds by covering during use, but in actual use, the anti-weed cloth needs to be pulled manually during the laying process, and the cloth may be torn during the pulling process, affecting the normal use of the anti-weed cloth. Utility Model Content

[0005] The utility model aims to provide a fully ecological grass-proof woven cloth to solve the problem of tearing and damage occurring during the laying process proposed in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a fully ecological grass-proof woven cloth, comprising an upper surface layer with a black surface, and also comprising:

[0007] A cut-resistant layer is pressed and sewn below the upper surface layer to increase the overall strength of the fabric, and a heat-insulating layer is pressed and sewn below the cut-resistant layer;

[0008] A flame retardant layer is pressed and sewn below the heat insulation layer, and a water storage layer for storing water is pressed and sewn below the flame retardant layer.

[0009] Preferably, the upper surface layer includes evenly distributed and mutually interlaced braided warps and braided wefts, and the braided warps and braided wefts are both made of polyethylene material.

[0010] Preferably, water leakage holes are evenly arranged at equal intervals inside the upper surface layer.

[0011] Preferably, reinforcement lines are interspersed between the braided warp lines and the braided weft lines, and the reinforcement lines are made of nylon, and the spacing between the front and rear reinforcement lines is 1M.

[0012] Preferably, the cut-resistant layer comprises nylon warp threads and nylon weft threads that are interlaced with each other, and elastic threads are interspersed between the nylon warp threads and the nylon weft threads.

[0013] Preferably, the flame retardant layer is configured to be a flame retardant polyester material with a flame retardant added thereto, and the heat insulation layer is configured to be a glass fiber material.

[0014] Preferably, the water storage layer comprises sponge strips arranged at equal intervals, and the sponge strips are fixedly connected to the flame retardant layer via fixing lines penetrating therethrough, and the positions of the sponge strips correspond to the positions of the water leakage holes in a vertical manner.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the all-ecological grass-proof woven cloth adopts a new structural design, and its specific contents are as follows:

[0016] 1. Set up the upper surface layer, which is made of black material to block sunlight, thereby blocking the photosynthesis of weeds under the fabric to prevent weed growth. The heat insulation layer can prevent the surface temperature from being too high, and the flame retardant layer can reduce the losses caused by fire;

[0017] Furthermore, reinforcement lines are arranged inside the upper surface layer. The nylon reinforcement lines can increase the overall strength of the fabric, and the front and rear spacing of the reinforcement lines is fixed. The staff can roughly judge the overall length according to the number of reinforcement lines.

[0018] Furthermore, an anti-cut layer is provided under the upper surface layer. The nylon warp and nylon weft threads interlaced with each other in a mesh structure can prevent the fabric from being easily cut during use, and elastic threads are interspersed between the nylon warp and nylon weft threads to improve the overall pulling elasticity of the fabric.

[0019] 2. A water storage layer is set at the bottom of the cloth. On rainy days, rainwater flows through the leakage holes to the sponge strips and is absorbed. The sponge strips are used to store water, which can provide a certain amount of moisture when dry to maintain the humidity of the soil. The sponge strips can prevent the cloth from directly contacting the ground and improve the air permeability of the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the upper surface structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the upper surface layer of the utility model;

[0023] Figure 4 This is a schematic diagram of the internal structure of the anti-cutting layer of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the aquifer of the utility model when viewed from above;

[0025] Figure 6 This is a schematic diagram of the structure of the sponge strip of the utility model.

[0026] In the figure: 1. upper surface layer; 101. braided warp; 102. braided weft; 103. reinforcement line; 104. water leakage hole; 2. anti-cut layer; 201. nylon warp; 202. nylon weft; 203. elastic line; 3. thermal insulation layer; 4. flame retardant layer; 5. water storage layer; 501. sponge strip; 502. fixing line. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1: Please refer to Figure 1-Figure 3 In order to solve the problem that traditional grass-proof cloth is easily pulled and damaged, the present embodiment provides the following technical solutions, which specifically disclose: an upper surface layer 1 with a black surface, a cut-proof layer 2 for increasing the overall strength of the cloth is pressed and sewn below the upper surface layer 1, and a heat-insulating layer 3 is pressed and sewn below the cut-proof layer 2; a flame-retardant layer 4 is pressed and sewn below the heat-insulating layer 3, and a water storage layer 5 for storing water is pressed and sewn below the flame-retardant layer 4, the upper surface layer 1 includes uniformly distributed and mutually interlaced weft threads 101 and weaving warps 102, the weaving warps 101 and weaving weft threads 102 are both set to polyethylene materials, reinforcement threads 103 are interspersed between the weaving warps 101 and weaving weft threads 102, and the reinforcement threads 103 are set to nylon materials, and the spacing between the front and rear reinforcement threads 103 is 1M, the flame-retardant layer 4 is set to a flame-retardant polyester material with flame retardant added, and the heat-insulating layer 3 is set to a glass fiber material.

[0029] When using the cloth, the staff first pulls out the weed-proof cloth of corresponding length according to the specific usage (the staff can roughly judge the length of the cloth by counting the number of reinforcement lines 103), and then lays it on the land to prevent the growth of weeds by isolating photosynthesis. During the pulling out of the weed-proof cloth, the nylon reinforcement lines 103 in the upper surface layer 1 are used to improve the overall strength to avoid tearing during the pulling out process. During the use of the cloth, the heat insulation layer 3 is used to isolate heat transfer to avoid excessive ground temperature.

[0030] Example 2: Please refer to Figure 4 In order to solve the problem that traditional grass-proof cloth is easily cut by ground clods, this embodiment provides the following technical solution, which specifically discloses: the anti-cut layer 2 includes mutually staggered nylon warp threads 201 and nylon weft threads 202, and elastic threads 203 are interspersed between the nylon warp threads 201 and the nylon weft threads 202.

[0031] During the laying process of the fabric, it will come into contact with uneven soil blocks on the ground. At this time, the anti-cut layer 2 below the upper surface layer 1 comes into play. The interlaced nylon warp threads 201 and nylon weft threads 202 in the anti-cut layer 2 pull each other to improve the overall anti-cut ability and avoid being cut by soil blocks on the ground during the laying process to affect the use effect. At the same time, the elastic lines 203 in the anti-cut layer 2 are used to increase the overall pulling elasticity of the fabric.

[0032] Example 3: Please refer to Figure 5 and Figure 6 In order to solve the problems of poor soil water retention and poor air permeability, this embodiment provides the following technical solutions, which specifically disclose: leakage holes 104 are evenly spaced inside the upper surface layer 1, the water storage layer 5 includes sponge strips 501 arranged at equal intervals, and the sponge strips 501 are fixedly connected to the flame retardant layer 4 through a fixing line 502 passing through the sponge strips 501, and the position of the sponge strips 501 corresponds to the position of the leakage holes 104 in the upper and lower directions.

[0033] On rainy days, rainwater falls on the surface of the upper surface layer 1, and part of the rainwater flows down through the leakage holes 104 opened in the upper surface layer 1. The leaked rainwater is absorbed by the corresponding sponge strips 501 in the water storage layer 5. The sponge strips 501 are used to achieve the purpose of water retention. When the weather is dry, the moisture absorbed in the sponge strips 501 will slowly dissipate to maintain the humidity of the soil. When laying, the lower surface of the sponge strips 501 contacts the ground to avoid the whole fabric directly fitting the ground, thereby leaving a certain gap to ensure air circulation and avoid affecting the air permeability of the soil.

[0034] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0035] Although 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 fully ecological weed-proof woven fabric, comprising an upper surface layer (1) having a black surface, characterized in that: Also includes: A cut-resistant layer (2) for increasing the overall strength of the fabric is laminated and sewn below the upper surface layer (1), and a heat-insulating layer (3) is laminated and sewn below the cut-resistant layer (2); A flame retardant layer (4) is laminated and sewn below the heat insulation layer (3), and a water storage layer (5) for storing water is laminated and sewn below the flame retardant layer (4).

2. The all-ecological grass-proof woven fabric according to claim 1 is characterized by: The upper surface layer (1) comprises evenly distributed and mutually interlaced braided warp threads (101) and braided weft threads (102), wherein the braided warp threads (101) and the braided weft threads (102) are both made of polyethylene material.

3. The all-ecological grass-proof woven fabric according to claim 2 is characterized by: The upper surface layer (1) is provided with water leakage holes (104) at even intervals.

4. The all-ecological grass-proof woven fabric according to claim 3 is characterized by: A reinforcement line (103) is interspersed between the braided warp lines (101) and the braided weft lines (102), and the reinforcement line (103) is made of nylon, and the distance between the front and rear reinforcement lines (103) is 1M.

5. The fully ecological weed-proof woven fabric according to claim 1 is characterized by: The cut-resistant layer (2) comprises mutually interlaced nylon warp threads (201) and nylon weft threads (202), and elastic threads (203) are interspersed between the nylon warp threads (201) and the nylon weft threads (202).

6. The fully ecological weed-proof woven fabric according to claim 1, characterized in that: The flame retardant layer (4) is configured to be a flame retardant polyester material to which a flame retardant is added, and the heat insulation layer (3) is configured to be a glass fiber material.

7. The fully ecological weed-proof woven fabric according to claim 1, characterized in that: The water storage layer (5) comprises sponge strips (501) arranged at equal intervals, and the sponge strips (501) are fixedly connected to the flame retardant layer (4) via fixing lines (502) penetrating therethrough, and the positions of the sponge strips (501) correspond to the positions of the water leakage holes (104) in a vertical manner.

Images