Durable weed-proof cloth

Abstract

The utility model relates to durable grass-proof cloth in the technical field of grass-proof cloth. The durable grass-proof cloth comprises a grass-proof cloth body, a reinforcing layer is fixed on the weed-proof cloth body, the reinforcing layer comprises a plurality of reinforcing units, and the plurality of reinforcing units are mutually connected on the weed-proof cloth body and are arranged in a matrix; the reinforcing unit comprises a reinforcing net, the reinforcing net comprises a main reinforcing line distributed in a spiral line mode, the main reinforcing line is matched with two crossed auxiliary reinforcing lines, and the intersection point of the two auxiliary reinforcing lines is located in the center of the main reinforcing line. The grass-proof cloth is simple and reasonable in structure, the durability of the grass-proof cloth is improved, and the situation that the grass-proof cloth is damaged by dragging in the use process and the use of the grass-proof cloth is affected is avoided; the weed-proof cloth is convenient to cut and use, and the reinforcing and durability of the cut weed-proof cloth are not affected; and through the arrangement of the fixing rings, the weed-proof cloth can be conveniently fixed, the fixing effect of the weed-proof cloth in use is improved, and the durability of the weed-proof cloth is further improved.

Description

Technical Field

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

[0002] Weed-proof cloth, also known as "garden ground cloth", "weed suppression mat" and "weed suppression cloth", is a kind of ground weed-proof cloth for gardening and agriculture with good air permeability, fast water infiltration and prevention of weed growth. The patent document with announcement number CN216415367U discloses a needle-punched composite weed-proof cloth, including a weed-proof cloth body, a reinforcing interlayer fixedly connected to the top center of the weed-proof cloth body, a plurality of through grooves on the top of the reinforcing interlayer, a plurality of through holes on the bottom of the reinforcing interlayer, a sunshade layer fixedly connected to the top center of the reinforcing interlayer, a breathable layer fixedly connected to the bottom center of the reinforcing interlayer, a plurality of ventilation holes corresponding to the through holes on the bottom of the breathable layer, and mounting holes on the corners of the weed-proof cloth body. Although the patent can use the through grooves to drain rainwater on the surface of the weed-proof cloth body to prevent the formation of waterlogging that affects the growth of crops, it can effectively prevent damage to the contact between the special nails and the weed-proof cloth body when the special nails are used to fix the weed-proof cloth body. However, its durability is poor, especially after being buried in the soil, it is easy to cause rapid aging problems, thereby reducing the overall service life. Therefore, a durable weed-proof cloth is needed to solve the above technical problems. Utility Model Content

[0003] In view of the above-mentioned defects existing in the prior art, the utility model provides a durable weed-proof cloth, comprising a weed-proof cloth body; a reinforcement layer is fixed on the weed-proof cloth body, and the reinforcement layer comprises a plurality of reinforcement units, and the plurality of reinforcement units are interconnected on the weed-proof cloth body and arranged in a matrix;

[0004] The reinforcement unit comprises a reinforcement net, which comprises a main reinforcement line distributed in a spiral line. The main reinforcement line is matched with two crossed auxiliary reinforcement lines, and the intersection point of the two auxiliary reinforcement lines is located at the center of the main reinforcement line.

[0005] Preferably, the reinforcement unit is square, and fixing rings are provided at the four corners of the reinforcement unit.

[0006] Preferably, the weed-proof cloth body comprises a sunshade layer, a base cloth layer and a breathable layer from top to bottom, and the reinforcement layer is located between the base cloth layer and the breathable layer.

[0007] Preferably, an anti-flame retardant layer is further provided between the breathable layer and the reinforcement layer.

[0008] Preferably, the breathable layer is a woven layer of anti-corrosion material.

[0009] The utility model also includes other components that enable the normal use of a durable grass-proof cloth, which are conventional technical means in the field. In addition, the devices or components not limited in the utility model, such as the sunshade layer, the base fabric layer, the anti-flame retardant layer, the reinforcement line, etc., all adopt conventional technical means and conventional equipment in the field.

[0010] Working principle: The setting of reinforcement units improves the reinforcement and durability of the anti-weed cloth, and avoids damage to the anti-weed cloth caused by pulling during use, which affects its use; the setting of multiple reinforcement units facilitates the cutting and use of the anti-weed cloth, and the cutting of the anti-weed cloth does not affect its reinforcement and durability; the setting of the fixing ring facilitates the fixing of the anti-weed cloth, and a fixing pile can be inserted at the fixing ring, which improves the fixing effect of the anti-weed cloth during use and further improves its durability.

[0011] The beneficial effects of the utility model are as follows: the structure is simple and reasonable, which improves the durability of the weed-proof cloth and avoids damage to the weed-proof cloth caused by pulling during use, affecting its use; the weed-proof cloth is easy to cut and use, and the weed-proof cloth after cutting does not affect its reinforcement and durability; the setting of the fixing ring is convenient for fixing the weed-proof cloth, improves the fixing effect of the weed-proof cloth when it is used, and further improves its durability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0013] Figure 1 This is a schematic structural diagram of a durable weed-proof cloth in an embodiment of the utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of the structure of the middle reinforcement layer.

[0015] In the figure: 1. sunshade layer; 2. base fabric layer; 3. reinforcement layer; 4. breathable layer; 5. flame retardant layer; 6. main reinforcement line; 7. fixing ring; 8. auxiliary reinforcement line. DETAILED DESCRIPTION

[0016] The present invention is described in detail below in conjunction with the drawings and specific embodiments in the embodiments of the present invention. The description here is only used to explain the present invention, but not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work, any modifications, equivalent replacements, improvements, etc., should be included in the protection scope of the present invention.

[0017] Example

[0018] like Figure 1-2As shown, the utility model provides a durable weed-proof cloth, comprising a weed-proof cloth body; a reinforcement layer 3 is fixed on the weed-proof cloth body, and the reinforcement layer 3 comprises a plurality of reinforcement units, and the plurality of reinforcement units are interconnected on the weed-proof cloth body and arranged in a matrix;

[0019] The reinforcement unit includes a reinforcement net, which includes a main reinforcement line 6 distributed in a spiral line. The main reinforcement line 6 is matched with two crossed auxiliary reinforcement lines 8, and the intersection point of the two auxiliary reinforcement lines 8 is located at the center of the main reinforcement line 6.

[0020] The reinforcement unit is square, and the four corners of the reinforcement unit are provided with fixing rings 7. The arrangement further facilitates the division and fixing of the weed-proof cloth during use.

[0021] The weed-proof cloth body comprises a sunshade layer 1, a base cloth layer 2 and a breathable layer 4 from top to bottom, and the reinforcement layer 3 is located between the base cloth layer 2 and the breathable layer 4. The arrangement here can increase the durability of the weed-proof cloth without affecting the use effect of the weed-proof cloth.

[0022] An anti-flame retardant layer 5 is also provided between the air permeable layer 4 and the reinforcement layer 3 .

[0023] The air-permeable layer 4 is a woven layer of anti-corrosion material, which increases its corrosion resistance while being breathable, further improving the durability of the weed-proof cloth.

[0024] The provision of the reinforcement units improves the reinforcement and durability of the weed-proof cloth, and avoids damage to the weed-proof cloth caused by pulling during use, which affects its use; the provision of multiple reinforcement units facilitates the cutting and use of the weed-proof cloth, and the cut weed-proof cloth does not affect its reinforcement and durability; the provision of the fixing ring 7 facilitates the fixation of the weed-proof cloth, and a fixing pile can be inserted into the fixing ring 7, which improves the fixing effect of the weed-proof cloth when it is used and further improves its durability.

[0025] The embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A durable weed-proof cloth, comprising a weed-proof cloth body; characterized in that: A reinforcement layer is fixed on the main body of the weed-proof cloth, and the reinforcement layer includes a plurality of reinforcement units, and the plurality of reinforcement units are interconnected on the main body of the weed-proof cloth and arranged in a matrix; The reinforcement unit comprises a reinforcement net, which comprises a main reinforcement line distributed in a spiral line. The main reinforcement line is matched with two crossed auxiliary reinforcement lines, and the intersection point of the two auxiliary reinforcement lines is located at the center of the main reinforcement line.

2. The durable weed-proof cloth according to claim 1, characterized in that: The reinforcement unit is square, and fixing rings are arranged at the four corners of the reinforcement unit.

3. The durable weed-proof cloth according to claim 1, characterized in that: The weed-proof cloth body comprises a sunshade layer, a base cloth layer and a breathable layer from top to bottom, and the reinforcement layer is located between the base cloth layer and the breathable layer.

4. The durable weed-proof cloth according to claim 3, characterized in that: An anti-flame retardant layer is also provided between the air permeable layer and the reinforcement layer.

5. The durable weed-proof cloth according to claim 3, characterized in that: The air permeable layer is a woven layer of anti-corrosion material.

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