Flame-retardant anti-aging artificial turf and processing method thereof
By adopting the alternately superimposed structure of grass wire woven in the artificial lawn to strengthen pressure resistance, and through technical means such as flame retardant rubber and grass threads, solve the problem of being difficult to discharge and tactile. The rapid flow of water flow and the improvement of rooting are suitable for high -intensity sports scenes.
Patent Information
- Application Number
- CN202411846591.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-01-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing artificial turf is not easy to discharge under rainy and high temperature conditions, resulting in the accumulation of bacterial eggs, which has a hard touch, affecting the user experience, and is not suitable in high-intensity sports scenarios, reducing the exercise effect.
The first grass cushion woven by the turf is superimposed with the second grass silk pad to enhance the degree of pressure resistance, and reinforced installations through flame retardant rubber plates to increase the adhesive strength. Install the grass line to wear a connection cylinder to wear single -stock and double straw rope to increase the dense effect, and guide the water flow through the front line and the second line slot to increase the root of the grass. Use the structure of positioning ring, positioning ring, combination block, limit box, and other structures to improve the overall performance.
The rapid water flow and overflow of the grass pads are realized, the root of the grass is increased, the softness of the grass pad is improved, the overall performance is improved, and it is suitable for high -intensity sports scenes.
Smart Images
Figure CN119372979A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of artificial turf, in particular to a flame-retardant and aging-resistant artificial turf and a processing method thereof. Background Art
[0002] Artificial turf is a chemical product that implants grass-like synthetic fibers into a woven base cloth and applies a coating that fixes it. It has the athletic performance of natural grass, but existing artificial turf is only woven through ordinary grass fibers. With the influence of rain and high temperature, water is not easy to drain, and bacteria and insect eggs accumulate. In addition, it feels relatively hard after high temperature, which may affect the user experience. It cannot reach the level of natural grass and may not be suitable for certain high-intensity sports scenarios, reducing the sports effect. Summary of the invention
[0003] In order to overcome the technical problems of existing artificial turf, with the influence of rain and high temperature, water is not easy to drain, and bacteria and insect eggs are accumulated, and it feels relatively hard after high temperature, which may affect the user experience and cannot reach the level of natural grass. It may not be suitable for some high-intensity sports scenes, reducing the sports effect.
[0004] The technical solution of the present invention is: a flame-retardant and aging-resistant artificial turf, including a turf body, a grass line threading tube, a positioning ring, a positioning ring, a combination block and a limit box; a plurality of grass line threading tubes through which grass lines pass are rectangularly distributed on the turf body, positioning rings are plugged and installed at adjacent corners on one side of the turf body, and positioning rings are fixedly installed at adjacent corners on the other side of the turf body, a plurality of combination blocks for combination connection are linearly fixedly installed on one side of the turf body, and a limit box for sleeve-installing corresponding combination blocks is provided on the other side of the turf body.
[0005] Preferably, the lawn body includes an arc-shaped notch, a circular sleeve, a plug plate, a plug sleeve, a connection hole, a penetration hole, a first wire groove, a second wire groove, a first grass silk mat, a gap layer, a second grass silk mat and a flame-retardant rubber plate. The first grass silk mat and the second grass silk mat are arranged in groups alternately and superimposed, the first grass silk mat and the second grass silk mat are arranged longitudinally and transversely, a gap layer is formed between the first grass silk mat and the second grass silk mat, arc-shaped notches corresponding to positioning rings are provided at adjacent corners on one side of multiple groups of first grass silk mats and second grass silk mats, circular sleeves corresponding to positioning rings are provided at adjacent corners on the other side of multiple groups of first grass silk mats and second grass silk mats, and multiple groups of first grass silk mats and second grass silk mats are covered with base cloth.
[0006] Preferably, a flame retardant rubber plate is provided inside the gap layer, and a plurality of groups of penetration holes are provided in rectangular through-distributed manner on the first grass fiber mat and the second grass fiber mat, and a penetration hole is provided between the two groups of penetration holes.
[0007] Preferably, a plurality of groups of first line grooves and second line grooves for guiding water flow are arranged in a criss-cross pattern on the topmost first grass fiber mat.
[0008] Preferably, one end of the plurality of groups of first grass silk mats and second grass silk mats is provided with a socket, and the other end of the plurality of groups of first grass silk mats and second grass silk mats is provided with an inserting plate corresponding to the socket.
[0009] Preferably, a positioning column is provided at the lower end of the positioning ring, and a high-temperature resistant rubber ring is provided on the periphery of the positioning column. The high-temperature resistant rubber ring is any one of metal, fluororubber and silicone rubber.
[0010] Preferably, the grass fibers and base fabric in the first grass fiber mat and the second grass fiber mat are made of any one of polyethylene and polypropylene, and the thickness of each of the first grass fiber mat and the second grass fiber mat is 0.5 to 1.5 cm.
[0011] Preferably, the flame retardant rubber sheet is coated with environmentally friendly all-purpose glue, environmentally friendly AB adhesive, polyurethane, flame retardant and latex.
[0012] A method for processing a flame-retardant and aging-resistant artificial turf, comprising the flame-retardant and aging-resistant artificial turf as described in any one of the above, and the steps are as follows:
[0013] Step 1: Select high-quality synthetic fiber materials, use polypropylene (PP) and polyethylene (PE), stir and mix them in a mixing tank, add static agents and antibacterial agents in turn, and heat, melt, extrude and other processes to make grass fibers with a specific diameter of 0.5 cm, cylindrical shape, dark green color, and a length of 0.5 m;
[0014] Step 2: Use a twisting machine to twist ten grass strands into one strand, and then twist ten strands into a grass rope. Use a weaving machine to weave the grass strands onto the base fabric to form a turf. Use tools to open multiple threading holes and penetration holes. Draw the first and second thread grooves vertically and horizontally on the grass mat. Then install the grass thread threading tube and connect it to the base fabric with glue in turn.
[0015] Step 3: Put it in the drying oven, place it on the hollow rack, adjust the temperature to 120 degrees for 5 minutes, turn it over and heat it at 120 degrees for another 5 minutes;
[0016] Step 4: alternately stack the first grass mat and the second grass mat, put a flame-retardant rubber sheet between them, place them on the tooling board, use a cutting machine to trim the edges and corners, and after trimming, insert the grass wire threading tubes in sequence;
[0017] Step 5: The first and second grass mats are adhered to the surrounding surfaces and corners with a mixture of flame retardant and latex to form positioning rings, positioning rings, assembly blocks, limit box sleeves, plug plates and plug sleeves.
[0018] Beneficial effects of the present invention:
[0019] 1. The first grass silk mat and the second grass silk mat woven with grass silk are alternately stacked to enhance the compression resistance. Flame-retardant rubber plates are used to reinforce and install them in between to increase the bonding strength. The grass line threading tubes installed in sequence can be threaded with single-strand and double-strand grass ropes to increase the overall dense effect. As the rainwater flows down, it can be quickly diverted through the first and second line troughs, or it can overflow into the infiltration holes and sink to the bottom of the whole, increasing the rooting of the grass silk and improving the softness of the grass mat. Positioning rings, positioning rings, combination blocks, limit box round sleeves, and plug-in plate adhesive sleeves are used to adhere to the surrounding surfaces and corners of the first and second grass silk mats to improve the overall performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 Shown is a schematic diagram of the overall structure of the artificial turf of the present invention;
[0021] Figure 2 Shown is a schematic diagram of the lawn main structure of the artificial lawn of the present invention;
[0022] Figure 3 Shown is a schematic diagram of the structure of the lawn body of the artificial lawn of the present invention from another angle;
[0023] Figure 4 Shown is a schematic diagram of the infiltration hole structure of the artificial turf of the present invention;
[0024] Figure 5 Shown is a partial enlarged structural schematic diagram of the artificial turf at A of the present invention;
[0025] Figure 6 Shown is a schematic diagram of the partially enlarged structure of the artificial turf at B of the present invention.
[0026] Explanation of the reference numerals: 1. lawn body; 2. grass line threading tube; 3. positioning ring; 4. positioning ring; 5. combination block; 6. limit box; 101. arc-shaped notch; 102. round sleeve; 103. plug plate; 104. plug sleeve; 105. threading hole; 106. penetration hole; 107. first wire groove; 108. second wire groove; 109. first grass wire mat; 110. gap layer; 111. second grass wire mat; 112. flame-retardant rubber sheet; 301. positioning column; 302. high temperature resistant rubber ring. DETAILED DESCRIPTION
[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0028] See also Figure 1-3The present invention provides an embodiment: a flame-retardant and aging-resistant artificial turf, comprising a lawn body 1, a grass line threading tube 2, a positioning ring 3, a positioning ring 4, a combination block 5 and a limit box 6; a plurality of grass line threading tubes 2 for grass lines to pass through are arranged in a rectangular distribution on the lawn body 1, positioning rings 3 are inserted and installed at adjacent corners on one side of the lawn body 1, and positioning rings 4 are fixedly installed at adjacent corners on the other side of the lawn body 1, a plurality of combination blocks 5 for combination connection are linearly fixedly installed on one side of the lawn body 1, and a limit box 6 corresponding to the combination blocks 5 for sleeve installation is provided on the other side of the lawn body 1.
[0029] See also Figure 4-6 In this embodiment, the lawn body 1 includes an arc-shaped notch 101, a round sleeve 102, a plug plate 103, a plug sleeve 104, a connection hole 105, a penetration hole 106, a first wire groove 107, a second wire groove 108, a first grass silk mat 109, a gap layer 110, a second grass silk mat 111 and a flame retardant rubber plate 112. The first grass silk mat 109 and the second grass silk mat 111 are arranged in groups alternately and superimposed. The first grass silk mat 109 and the second grass silk mat 111 are arranged longitudinally and transversely. The first grass silk mat 109 and the second grass silk mat 111 are arranged longitudinally and transversely. A gap layer 110 is formed between the first grass silk mat 109 and the second grass silk mat 111, and arc-shaped notches 101 corresponding to the positioning ring 4 are provided at adjacent corners on one side of the plurality of first grass silk mats 109 and the second grass silk mat 111, and circular sleeves 102 corresponding to the positioning ring 3 are provided at adjacent corners on the other side of the plurality of first grass silk mats 109 and the second grass silk mat 111. The plurality of first grass silk mats 109 and the second grass silk mat 111 are covered with a base fabric, and a flame-retardant rubber sheet 112 is provided inside the gap layer 110. The first grass silk mat 109 and the second grass silk mat 111 are provided with a flame-retardant rubber sheet 112. The second grass silk mat 111 is provided with a plurality of groups of through holes 105 distributed in a rectangular pattern, and a penetration hole 106 is provided between the two groups of through holes 105. The top first grass silk mat 109 is provided with a plurality of groups of first line grooves 107 and second line grooves 108 for guiding water flow in a crisscross pattern. One end of the plurality of first grass silk mats 109 and the second grass silk mat 111 is provided with a plug sleeve 104, and the other end of the plurality of first grass silk mats 109 and the second grass silk mat 111 is provided with a plug plate 103 corresponding to the plug sleeve 104, and the lower end of the positioning ring 3 A positioning column 301 is provided, and a high-temperature resistant rubber ring 302 is provided on the periphery of the positioning column 301. The high-temperature resistant rubber ring 302 is any one of metal, fluororubber, and silicone rubber. The grass fibers and the base fabric in the first grass fiber mat 109 and the second grass fiber mat 111 are any one of polyethylene and polypropylene. The single thickness of the first grass fiber mat 109 and the second grass fiber mat 111 is 0.5 to 1.5 cm. The flame retardant rubber plate 112 is coated with environmentally friendly multi-purpose glue, environmentally friendly AB adhesive, polyurethane, flame retardant and latex.
[0030] A method for processing a flame-retardant and aging-resistant artificial turf, comprising the flame-retardant and aging-resistant artificial turf as described in any one of the above, and the steps are as follows:
[0031] Step 1: Select high-quality synthetic fiber materials, use polypropylene (PP) and polyethylene (PE), stir and mix them in a mixing tank, add static agents and antibacterial agents in turn, and heat, melt, extrude and other processes to make grass fibers with a specific diameter of 0.5 cm, cylindrical shape, dark green color, and a length of 0.5 m;
[0032] Step 2: Twist ten grass strands into one strand through a twisting machine, and then twist ten strands into a grass rope. Use a weaving machine to weave the grass strands onto the base fabric to form a turf. Use tools to open a plurality of threading holes 105 and penetration holes 106. Draw the first thread groove 107 and the second thread groove 108 vertically and horizontally on the grass mat. Then install the grass thread threading tube 2, and connect it to the base fabric with glue in turn.
[0033] Step 3: Put it in the drying oven, place it on the hollow rack, adjust the temperature to 120 degrees for 5 minutes, turn it over and heat it at 120 degrees for another 5 minutes;
[0034] Step 4: alternately stack the first grass mat 109 and the second grass mat 111 woven from grass silk, put a flame retardant rubber sheet 112 between them, place them on the tooling board, use a cutting machine to trim the edges and corners, and after trimming, insert the grass line threading tube 2 in sequence;
[0035] Step 5: The first grass mat 109 and the second grass mat 111 are all adhered to the surrounding surfaces and corners by mixing flame retardant and latex to adhere the positioning ring 3, the positioning ring 4, the assembly block 5, the limit box 6, the round sleeve 102, the plug plate 103 and the plug sleeve 104
[0036] Through the above steps, the first grass silk mat 109 and the second grass silk mat 111 woven with grass silk are alternately stacked to enhance the compression resistance, and are reinforced and installed by the flame retardant rubber plate 112 to increase the bonding strength. The grass line threading tube 2 installed in sequence can thread single and double grass ropes to increase the overall dense effect. As the rainwater flows down, it can pass through the first line groove 107 and the second line groove 108, and can be quickly diverted, or it can overflow into the infiltration hole 106 and sink to the bottom of the whole, thereby increasing the rooting of the grass silk and improving the softness of the grass mat. The positioning ring 3, positioning ring 4, combination block 5, limit box 6 round sleeve 102, plug plate 103 and plug sleeve 1 are adhered to the first grass silk mat 109 and the second grass silk mat 111 on the surrounding surfaces and surrounding corners to improve the overall performance.
[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the spirit of the present invention.
Claims
1. A flame-retardant and aging-resistant artificial turf, comprising a turf body (1); characterized in that: The utility model also comprises a grass line threading tube (2), a positioning ring (3), a positioning ring (4), a combination block (5) and a limit box (6); a plurality of grass line threading tubes (2) through which grass lines pass are arranged in a rectangular distribution on the lawn body (1); positioning rings (3) are inserted and installed at adjacent corners on one side of the lawn body (1); positioning rings (4) are fixedly installed at adjacent corners on the other side of the lawn body (1); a plurality of combination blocks (5) for combination connection are linearly fixedly installed on one side of the lawn body (1); and a limit box (6) for sleeve-installation of corresponding combination blocks (5) is provided on the other side of the lawn body (1).
2. The flame-retardant and aging-resistant artificial turf according to claim 1, characterized in that: The lawn body (1) comprises an arc-shaped notch (101), a round sleeve (102), a plug plate (103), a plug sleeve (104), a connection hole (105), a penetration hole (106), a first wire groove (107), a second wire groove (108), a first grass silk mat (109), a gap layer (110), a second grass silk mat (111) and a flame retardant rubber plate (112). The first grass silk mat (109) and the second grass silk mat (111) are arranged in groups alternately and superimposed. The first grass silk mat (109) and the second grass silk mat (111) are longitudinally connected. The plurality of grass silk mats (109) and the second grass silk mats (111) are arranged in a longitudinal and transverse direction, and a gap layer (110) is formed between the first grass silk mat (109) and the second grass silk mat (111). The adjacent corners on one side of the plurality of first grass silk mats (109) and the second grass silk mat (111) are all provided with arc-shaped notches (101) corresponding to the positioning rings (4). The adjacent corners on the other side of the plurality of first grass silk mats (109) and the second grass silk mat (111) are all provided with round sleeves (102) corresponding to the positioning rings (3). The plurality of first grass silk mats (109) and the second grass silk mats (111) are all covered with base fabrics.
3. The flame-retardant and aging-resistant artificial turf according to claim 2, characterized in that: A flame retardant rubber plate (112) is provided inside the gap layer (110), and a plurality of groups of penetration holes (105) are arranged in a rectangular and penetrating manner on the first grass fiber mat (109) and the second grass fiber mat (111), and a penetration hole (106) is provided between the two groups of penetration holes (105).
4. The flame-retardant and aging-resistant artificial turf according to claim 2, characterized in that: A plurality of first line grooves (107) and second line grooves (108) for guiding water flow are arranged in a crisscross pattern on the first grass fiber mat (109) on the top layer.
5. The flame-retardant and aging-resistant artificial turf according to claim 2, characterized in that: One end of the plurality of first grass silk mats (109) and the second grass silk mats (111) is provided with a plug sleeve (104), and the other end of the plurality of first grass silk mats (109) and the second grass silk mats (111) is provided with a plug plate (103) corresponding to the plug sleeve (104).
6. The flame-retardant and aging-resistant artificial turf according to claim 1, characterized in that: A positioning column (301) is provided at the lower end of the positioning ring (3), and a high temperature resistant rubber ring (302) is provided on the periphery of the positioning column (301). The high temperature resistant rubber ring (302) is any one of metal, fluororubber, and silicone rubber.
7. The flame-retardant and aging-resistant artificial turf according to claim 2, characterized in that: The grass fibers and base fabric in the first grass fiber mat (109) and the second grass fiber mat (111) are made of any one of polyethylene and polypropylene, and the thickness of each of the first grass fiber mat (109) and the second grass fiber mat (111) is 0.5 to 1.5 cm.
8. The flame-retardant and aging-resistant artificial turf according to claim 2, characterized in that: The flame retardant rubber sheet (112) is coated with environmentally friendly all-purpose glue, environmentally friendly AB adhesive, polyurethane, flame retardant and latex.
9. A method for processing flame-retardant and aging-resistant artificial turf, characterized in that It comprises a flame retardant and aging resistant artificial turf according to any one of claims 1 to 8, and the steps are as follows: Step 1: Select high-quality synthetic fiber materials, use polypropylene (PP) and polyethylene (PE), stir and mix them in a mixing tank, add static agents and antibacterial agents in turn, and heat, melt, extrude and other processes to make grass fibers with a specific diameter of 0.5 cm, cylindrical shape, dark green color, and a length of 0.5 m; Step 2: Twist ten grass strands into one strand through a twisting machine, and twist the ten strands into a grass rope. Use a weaving machine to weave the grass strands onto a base fabric to form a turf. Use tools to open a plurality of threading holes (105) and penetration holes (106). Draw a first thread groove (107) and a second thread groove (108) vertically and horizontally on the grass mat. Subsequently, install a grass thread threading tube (2) and connect it to the base fabric using glue in turn. Step 3: Put it in the drying oven, place it on the hollow rack, adjust the temperature to 120 degrees for 5 minutes, turn it over and heat it at 120 degrees for another 5 minutes; Step 4: alternately stack the first grass mat (109) and the second grass mat (111) woven from grass silk, insert a flame retardant rubber sheet (112) between them, place them on a tooling board, trim the edges and corners with a cutting machine, and after trimming, insert the grass wire threading tube (2) in sequence; Step 5: The first grass mat (109) and the second grass mat (111) are all adhered to the surrounding surfaces and corners by using a mixture of flame retardant and latex to adhere the positioning ring (3), positioning ring (4), assembly block (5), limit box (6), round sleeve (102), plug plate (103) and plug sleeve (104).