CN212611805U - High-density side-leakage-preventing artificial lawn capable of protecting head and knee joint - Google Patents
High-density side-leakage-preventing artificial lawn capable of protecting head and knee joint Download PDFInfo
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- CN212611805U CN212611805U CN202021025579.4U CN202021025579U CN212611805U CN 212611805 U CN212611805 U CN 212611805U CN 202021025579 U CN202021025579 U CN 202021025579U CN 212611805 U CN212611805 U CN 212611805U
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Abstract
The utility model belongs to the artificial turf field, concretely relates to artificial turf who can be used to the high density of protection head and knee joint to prevent edge leakage, including lawn bottom and grass silk, lawn bottom upper surface interval is provided with the haplopore, and every be provided with grass silk, per share in the haplopore the grass silk is formed by 8-20 straight silks and 8-20 curved silk combinations, the density of grass silk is greater than 1.8 ten thousand. The utility model provides a current lawn contain the problem of a large amount of quartz sand, utilize high density grass silk as grass silk raw and other materials, the combination collocation of the straight silk of cooperation and bent silk has not only promoted the high density of grass silk, and the high elasticity reduces the reliance to filling auxiliary material protection grass silk results such as quartz sand and rubber aggregate moreover.
Description
Technical Field
The utility model belongs to the artificial turf field, concretely relates to artificial turf who prevents edge leakage of high density that can be used to protect head and knee joint.
Background
The first time in the united states of the twentieth and sixties began the development and production of artificial grass technology, which was first applied to football fields and soon applied to the fields of american football, baseball and soccer, the artificial turf was gradually accepted abroad by the eighties, and the artificial turf entered the chinese market at the early stage of the twenty-first century and was soon accepted and rapidly developed by the masses. With the continuous development of artificial lawns, the quality of the artificial lawns is higher and higher, and the artificial lawns can be frequently used in all weather, which is more advantageous than the natural lawn football fields needing careful maintenance. The artificial lawn football field needs to be injected with sand, colloidal particles and bristles in the construction process. The lawn is filled with quartz sand, so that the quartz sand is hidden at the root of the grass filaments, and the effect of protecting the grass filaments is achieved. Then, rubber particles are uniformly spread on the quartz sand. A large amount of garbage can be generated along with the uniform filling of a large amount of quartz sand, and athletes are very easy to rub and hurt in the moving process.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model provides a high density prevents artificial turf of edge leakage who can be used to protect head and knee joint has solved the problem that current lawn contains a large amount of quartz sand, utilizes high density grass silk as grass silk raw and other materials, and the combination collocation of straight silk of cooperation and bent silk has not only promoted the high density of grass silk, and the high elasticity reduces the reliance to filling auxiliary material protection grass silk results such as quartz sand and rubber aggregate moreover.
In order to realize the technical purpose, the technical proposal of the utility model is that:
the high-density side-leakage-preventing artificial lawn capable of protecting the head and the knee joint comprises a lawn bottom layer and grass filaments, wherein single holes are formed in the upper surface of the lawn bottom layer at intervals, the grass filaments are arranged in each single hole, each strand of grass filaments is formed by combining 8-20 straight filaments and 8-20 curved filaments, and the density of the grass filaments is greater than 1.8 ten thousand and is generally 1.8-5 ten thousand.
The single hole spacing of the lawn bottom layer is not more than 0.8 inch, specifically between 0.3125 and 0.75 inch.
The lawn bottom layer is formed by the combination of multilayer base cloth layer, just the base cloth layer is connected through the mode of weaving, and grass silk is woven and is fixed on the base cloth layer in lawn bottom middle section simultaneously, the base cloth layer is interweaved by warp and weft and forms, and connects through the mode that weft interweaves from top to bottom between the base cloth layer that links to each other.
The lawn bottom layer is formed by the combination of multiple layers of fiber layers, the fiber layers are formed by weaving disordered and staggered long fibers, and adjacent fiber layers are fixedly connected in a weaving mode.
The lawn bottom layer is formed by weaving and combining base cloth layers and fiber layers which are arranged in a staggered mode, the fiber layers are formed by weaving long fibers which are arranged in a disordered and staggered mode, and the base cloth layers are formed by interweaving warps and wefts.
As can be seen from the above description, the present invention has the following advantages:
1. the utility model provides a current lawn contain the problem of a large amount of quartz sand, utilize high density grass silk as grass silk raw and other materials, the combination collocation of the straight silk of cooperation and bent silk has not only promoted the high density of grass silk, and the high elasticity reduces the reliance to filling auxiliary material protection grass silk results such as quartz sand and rubber aggregate moreover.
2. The utility model discloses utilize the high density of grass silk and the structure that the straight bent mixed weaving, to quartz sand and rubber granule formation solidification in the lawn, reduced the side leakage loss of filling the auxiliary material, prevent and treat its pollution to all ring edge borders.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a restraint sleeve according to an embodiment of the present invention.
Fig. 3 is a top view of a restraint sleeve according to an embodiment of the present invention.
Detailed Description
With reference to fig. 1 to 3, a specific embodiment of the present invention is described in detail, but the present invention is not limited to the claims.
As shown in fig. 1, the high-density side-leakage-proof artificial lawn for protecting the head and the knee joint comprises a lawn bottom layer 1 and grass filaments 2, wherein single holes are formed in the upper surface of the lawn bottom layer 1 at intervals, the grass filaments 2 are arranged in the single holes, the bottoms of the grass filaments 2 are woven in the lawn bottom layer 1, each strand of the grass filaments is formed by combining 8 straight filaments 2-1 and 8 curved filaments 2-2, and the density of the grass filaments is 1.9 ten thousand; the upper surface of the lawn bottom layer is provided with single holes at intervals, each single hole is used for planting grass filaments, and meanwhile, the bottoms of the grass filaments are directly fixed to the bottoms of the single holes to form weaving connection fixation; the grass filaments consist of straight filaments and curved filaments, the straight filaments have good uprightness, and the curved lines can form good flexibility; the combination of the curved wire and the straight wire ensures the good resilience of the elastic rubber, and the elastic rubber can rebound quickly after being extruded; the density of monofilament is greater than 1.8 ten thousand, ensures that every monofilament has good compactibility, can bear certain quality, and the monofilament of high density has good stretch-proofing effect simultaneously, can kick-back to the original state fast after the extrusion, has good recoverability, based on good standing nature and resilience of grass silk itself, can effectual promotion.
The lawn bed has a single hole pitch of 0.375 inch. The interval of haplopore can reduce by a wide margin, can form the grass silk gathering in the unit area, the intensive degree of grass silk has been promoted greatly, when receiving head or knee joint striking lawn, the high density high content grass silk of unit area can play good buffering effect, greatly reduced the striking damage, play good protection effect, and the intensive degree of grass silk rises, can promote the resilience effect of whole grass silk greatly, utilize the elasticity of self to reply the grass silk to the original state, the rise of intensive degree simultaneously, ensure the grass silk content increase of unit area, reduce and need not to adopt materials such as quartz sand even, therefore, there is not the fill and annotate rubbish, quartz sand can not appear in the motion process simultaneously and the crushing of skin.
The lawn bottom layer is composed of ultraviolet-resistant anti-aging PP cloth and grid leno cloth.
This artificial turf is because the grass silk has the structure that high density, straight bent mixed weaving, can effectually prevent to fill filling auxiliary materials such as quartz sand and rubber granule in the lawn to artificial turf outside side leakage, plays and prevents that the auxiliary material from running off and leading to whole artificial turf place elasticity and life's reduction to prevent that the auxiliary material from running off the place that other sports materials places outside the artificial turf caused stained.
Example 2
A high-density side-leakage-preventing artificial lawn capable of protecting the head and the knee joint comprises a lawn bottom layer 1 and grass filaments 2, wherein single holes are formed in the upper surface of the lawn bottom layer 1 at intervals, the grass filaments 2 are arranged in the single holes, the bottoms of the grass filaments 2 are woven in the lawn bottom layer 1, each strand of grass filaments is formed by combining 20 straight filaments 2-1 and 20 curved filaments 2-2, and the density of the grass filaments is 5 ten thousand; the upper surface of the lawn bottom layer is provided with single holes at intervals, each single hole is used for planting grass filaments, and meanwhile, the bottoms of the grass filaments are directly fixed to the bottoms of the single holes to form weaving connection fixation; the grass filaments consist of straight filaments and curved filaments, the straight filaments have good uprightness, and the curved lines can form good flexibility; the combination of the curved wire and the straight wire ensures the good resilience of the elastic rubber, and the elastic rubber can rebound quickly after being extruded; the density of monofilament is greater than 1.8 ten thousand, ensures that every monofilament has good compactibility, can bear certain quality, and the monofilament of high density has good stretch-proofing effect simultaneously, can kick-back to the original state fast after the extrusion, has good recoverability, based on good standing nature and resilience of grass silk itself, can effectual promotion.
The lawn bed has a single hole pitch of 0.75 inches. The interval of haplopore can reduce by a wide margin, can form the grass silk gathering in the unit area, the intensive degree of grass silk has been promoted greatly, when receiving head or knee joint striking lawn, the high density high content grass silk of unit area can play good buffering effect, greatly reduced the striking damage, play good protection effect, and the intensive degree of grass silk rises, can promote the resilience effect of whole grass silk greatly, utilize the elasticity of self to reply the grass silk to the original state, the rise of intensive degree simultaneously, ensure the grass silk content increase of unit area, need not to adopt materials such as quartz sand, therefore, there is not the filling rubbish, quartz sand can not appear in the motion process simultaneously and the crushing of skin.
Lawn bottom 1 is formed by the combination of multilayer base cloth layer, just the base cloth layer is connected through the mode of weaving, and grass silk is woven and is fixed on the base cloth layer of lawn bottom middle section simultaneously. The base cloth layers are formed by interweaving warps and wefts, the connected base cloth layers are connected in an up-and-down interweaving mode through the warps and the wefts, and the multiple base cloth layers form a whole.
Example 3
A high-density side-leakage-preventing artificial lawn capable of protecting the head and the knee joint comprises a lawn bottom layer 1 and grass filaments 2, wherein single holes are formed in the upper surface of the lawn bottom layer 1 at intervals, the grass filaments 2 are arranged in the single holes, the bottoms of the grass filaments 2 are woven in the lawn bottom layer 1, each strand of grass filaments is formed by combining 12 straight filaments 2-1 and 16 curved filaments 2-2, and the density of the grass filaments is 3 ten thousand; the upper surface of the lawn bottom layer is provided with single holes at intervals, each single hole is used for planting grass filaments, and meanwhile, the bottoms of the grass filaments are directly fixed to the bottoms of the single holes to form weaving connection fixation; the grass filaments consist of straight filaments and curved filaments, the straight filaments have good uprightness, and the curved lines can form good flexibility; the combination of the curved wire and the straight wire ensures the good resilience of the elastic rubber, and the elastic rubber can rebound quickly after being extruded; the density of monofilament is greater than 1.8 ten thousand, ensures that every monofilament has good compactibility, can bear certain quality, and the monofilament of high density has good stretch-proofing effect simultaneously, can kick-back to the original state fast after the extrusion, has good recoverability, based on good standing nature and resilience of grass silk itself, can effectual promotion.
The single holes of the lawn bed were spaced 0.75 inches apart. The interval of haplopore can reduce by a wide margin, can form the grass silk gathering in the unit area, the intensive degree of grass silk has been promoted greatly, when receiving head or knee joint striking lawn, the high density high content grass silk of unit area can play good buffering effect, greatly reduced the striking damage, play good protection effect, and the intensive degree of grass silk rises, can promote the resilience effect of whole grass silk greatly, utilize the elasticity of self to reply the grass silk to the original state, the rise of intensive degree simultaneously, ensure the grass silk content increase of unit area, need not to adopt materials such as quartz sand, therefore, there is not the filling rubbish, quartz sand can not appear in the motion process simultaneously and the crushing of skin.
Lawn bottom 1 is formed by the combination of multilayer fibrous layer, just fibrous layer is woven by mixed and disorderly crisscross long fiber and is formed, and it is fixed to connect through the mode of weaving between the adjacent fibrous layer. The long fibers are woven in a disordered and staggered mode to form the fiber layer, the long fibers in the fiber layer are in staggered connection with other long fibers in all directions, and a good anti-tearing effect can be achieved when the long fibers are stressed.
Example 4
A high-density side-leakage-preventing artificial lawn capable of protecting the head and the knee joint comprises a lawn bottom layer 1 and grass filaments 2, wherein single holes are formed in the upper surface of the lawn bottom layer 1 at intervals, the grass filaments 2 are arranged in the single holes, the bottoms of the grass filaments 2 are woven in the lawn bottom layer 1, each strand of grass filaments is formed by combining 12 straight filaments 2-1 and 16 curved filaments 2-2, and the density of the grass filaments is 3.8 ten thousand; the upper surface of the lawn bottom layer is provided with single holes at intervals, each single hole is used for planting grass filaments, and meanwhile, the bottoms of the grass filaments are directly fixed to the bottoms of the single holes to form weaving connection fixation; the grass filaments consist of straight filaments and curved filaments, the straight filaments have good uprightness, and the curved lines can form good flexibility; the combination of the curved wire and the straight wire ensures the good resilience of the elastic rubber, and the elastic rubber can rebound quickly after being extruded; the density of monofilament is greater than 1.8 ten thousand, ensures that every monofilament has good compactibility, can bear certain quality, and the monofilament of high density has good stretch-proofing effect simultaneously, can kick-back to the original state fast after the extrusion, has good recoverability, based on good standing nature and resilience of grass silk itself, can effectual promotion.
The single hole spacing of the lawn bed is 0.6 inches. The interval of haplopore can reduce by a wide margin, can form the grass silk gathering in the unit area, the intensive degree of grass silk has been promoted greatly, when receiving head or knee joint striking lawn, the high density high content grass silk of unit area can play good buffering effect, greatly reduced the striking damage, play good protection effect, and the intensive degree of grass silk rises, can promote the resilience effect of whole grass silk greatly, utilize the elasticity of self to reply the grass silk to the original state, the rise of intensive degree simultaneously, ensure the grass silk content increase of unit area, need not to adopt materials such as quartz sand, therefore, there is not the filling rubbish, quartz sand can not appear in the motion process simultaneously and the crushing of skin.
The lawn bottom layer 1 is formed by weaving and combining base cloth layers and fiber layers which are arranged in a staggered mode, the fiber layers are woven by long fibers which are arranged in a disordered and staggered mode, and the base cloth layers are formed by interweaving warps and wefts.
Further, as shown in fig. 2 and 3, a restraining sleeve 3 is arranged in each single hole, the restraining sleeve 3 restrains the grass filaments in the single hole, meanwhile, the grass filaments are made of high-density rubber materials, a grass fixing through hole 3-4 is arranged in the center of the restraining sleeve, the grass filaments are placed in the grass fixing through hole 3-4, a side hole 3-3 communicated with the outer peripheral surface of the restraining sleeve is arranged on the inner wall of the grass fixing through hole, the upper end of the side hole 3-3 is connected to the upper surface of the restraining sleeve, the lower end of the side hole is connected to the lower surface of the restraining sleeve, and the side hole can rapidly prevent the grass filaments from being fixed in the grass fixing through hole; the middle section of the restraining sleeve is provided with an annular groove 3-1 surrounding the peripheral surface of the restraining sleeve, the cross section of the annular groove is oval, the lower section of the restraining sleeve is provided with an annular bulge 3-2 surrounding the restraining sleeve, and the cross section of the annular bulge is arc-shaped. In the use process, the arc-shaped bulge is made of elastic rubber materials, can achieve a certain contraction effect, is plugged into the single hole, utilizes the edge of the single hole to extrude the bottom of the restraining sleeve, and simultaneously extrudes the grass filaments of the restraining sleeve after the restraining sleeve is pressed, so that the friction force of the grass filaments is improved, the migration of the grass filaments is prevented, and the restraining effect is improved; the annular groove can play predetermined buffering effect, and when receiving the extrusion, the annular groove edge atress constantly changes out, and can not form the influence to the lower extreme, and is protruding to produce the influence to the annular when exceeding the limit of bearing.
To sum up, the utility model has the advantages of it is following:
1. the utility model provides a current lawn contain the problem of a large amount of quartz sand, utilize high density grass silk as grass silk raw and other materials, the combination collocation of the straight silk of cooperation and bent silk has not only promoted the high density of grass silk, and the high elasticity reduces the reliance to filling auxiliary material protection grass silk results such as quartz sand and rubber aggregate moreover.
2. The utility model discloses utilize the high density of grass silk and the structure that the straight bent mixed weaving, to quartz sand and rubber granule formation solidification in the lawn, reduced the side leakage loss of filling the auxiliary material, prevent and treat its pollution to all ring edge borders.
It should be understood that the above detailed description of the present invention is only for illustrative purposes and is not limited to the technical solutions described in the embodiments of the present invention. It will be understood by those skilled in the art that the present invention may be modified and equivalents may be substituted to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.
Claims (5)
1. A high-density side-leakage-preventing artificial lawn for protecting the head and the knee joint is characterized in that: the lawn comprises a lawn bottom layer and grass filaments, wherein single holes are formed in the upper surface of the lawn bottom layer at intervals, the grass filaments are arranged in each single hole, each strand of grass filaments is formed by combining 8-20 straight filaments and 8-20 curved filaments, and the density of the grass filaments is more than 1.8 ten thousand.
2. The high-density artificial lawn for protecting the head and the knee joint against lateral leakage as claimed in claim 1, wherein: the single hole spacing of the lawn bottom layer is not more than 0.8 inch, specifically between 0.3125 and 0.75 inch.
3. The high-density artificial lawn for protecting the head and the knee joint against lateral leakage as claimed in claim 1, wherein: the lawn bottom layer is formed by the combination of multilayer base cloth layer, just the base cloth layer is connected through the mode of weaving, and grass silk is woven and is fixed on the base cloth layer in lawn bottom middle section simultaneously, the base cloth layer is interweaved by warp and weft and forms, and connects through the mode that weft interweaves from top to bottom between the base cloth layer that links to each other.
4. The high-density artificial lawn for protecting the head and the knee joint against lateral leakage as claimed in claim 1, wherein: the lawn bottom layer is formed by the combination of multiple layers of fiber layers, the fiber layers are formed by weaving disordered and staggered long fibers, and adjacent fiber layers are fixedly connected in a weaving mode.
5. The high-density artificial lawn for protecting the head and the knee joint against lateral leakage as claimed in claim 1, wherein: the lawn bottom layer is formed by weaving and combining base cloth layers and fiber layers which are arranged in a staggered mode, the fiber layers are formed by weaving long fibers which are arranged in a disordered and staggered mode, and the base cloth layers are formed by interweaving warps and wefts.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025579.4U CN212611805U (en) | 2020-06-05 | 2020-06-05 | High-density side-leakage-preventing artificial lawn capable of protecting head and knee joint |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025579.4U CN212611805U (en) | 2020-06-05 | 2020-06-05 | High-density side-leakage-preventing artificial lawn capable of protecting head and knee joint |
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| CN212611805U true CN212611805U (en) | 2021-02-26 |
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| CN202021025579.4U Active CN212611805U (en) | 2020-06-05 | 2020-06-05 | High-density side-leakage-preventing artificial lawn capable of protecting head and knee joint |
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