CN103374870A - Synthetic lawn thread with improved moisture absorption performance - Google Patents
Synthetic lawn thread with improved moisture absorption performance Download PDFInfo
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- CN103374870A CN103374870A CN2012101072258A CN201210107225A CN103374870A CN 103374870 A CN103374870 A CN 103374870A CN 2012101072258 A CN2012101072258 A CN 2012101072258A CN 201210107225 A CN201210107225 A CN 201210107225A CN 103374870 A CN103374870 A CN 103374870A
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- synthetic lawn
- artificial lawn
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Abstract
The invention belongs to the technical field of artificial turf, relates to a synthetic lawn thread and particularly relates to a synthetic lawn thread with improved moisture absorption performance, which solves the technical problems of poor water absorption performance, poor moisture maintaining capacity and the like of an existing synthetic lawn thread. The synthetic lawn thread provided by the invention comprises a threadlike strip which is internally provided with a cavity, the cavity is provided with a gap which communicates the cavity with the outside, and the width of the gap is smaller than the inner diameter of the cavity. The synthetic lawn thread provided by the invention has the advantages of being reasonable in design, simple in structure and low in cost, being improved in water absorption performance and moisture maintaining capacity, meeting use requirements in different climate environments, and being capable of reducing the workload of draining and injecting water from the outside. Therefore, the maintenance cost of the synthetic lawn thread is reduced, and the service life of the synthetic lawn thread is prolonged.
Description
Technical field
The invention belongs to the chinampa technical field, relate to artificial lawn filament, especially relate to a kind of artificial lawn filament that strengthens moisture pick-up properties.
Background technology
Along with the development of society and the raising of people's living standard, many motions all need to be carried out on the lawn, such as football, tennis, hockey, American football etc.Natural lawn is the first-selected place of carrying out large-scale international tournament, can satisfy motor function and defencive function, but exists poor durability, is difficult to adapt to different amblent air temperatures, and overhead cost are high, is not suitable for the shortcoming of the large stream of people, high density motion.Chinampa is the plan lawn of adopting manual method to make take lifeless plastics fiber product as raw material, compare with natural lawn, chinampa except functional performance near natural lawn, have that outward appearance is bright-coloured, the four seasons are green, lively, the advantage such as drainage performance good, long service life, maintenance cost are low, thereby be widely used in the special-purpose competition area of hockey, baseball, rugby, public's warmup of the motions such as football, tennis, golf or beautify indoor environment etc. as ground pavement.Existing artificial lawn filament adopts polythene material to make usually, can well imitate outward appearance and the performance of natural lawn silk, but because artificial lawn filament often is used in open-air atmosphere, ponding when rainfall ponding occurring on the artificial lawn filament is difficult in time discharging, the absorbent function of artificial lawn filament self is relatively poor, simultaneously, and under hot dry weather conditions, need to keep on the artificial lawn filament reasonably moisture, and traditional artificial lawn filament is difficult to the purpose that reaches such.
The problem that exists in order to solve existing chinampa technology, people have carried out long-term exploration, yet, by retrieval, the technical scheme of not finding to improve the suction of artificial lawn filament and keeping moisture characteristic, more flexibility that strengthen chinampa that mainly concentrate on about the research that improves the artificial lawn filament performance.For example; Chinese patent literature discloses a kind of high-elasticity artificial turf [application number: 201120188248.7]; comprise basic unit and some blades of grass; blade of grass is fixed in the basic unit; described link base layer is crossed cementing agent and is connected with elastomeric layer and fixes; the bottom of elastomeric layer is provided with topping, and the bottom surface of topping also is provided with waterproofing course.Described blade of grass is provided with the modeling structure of definite shape or pattern, and modeling structure is embedded between blade of grass and basic unit, and is connected with elastomeric layer and fixes by cementing agent.
Such scheme has improved prior art to a certain extent, and the flexible raising of chinampa is conducive to the whole draining on lawn.Yet although this scheme is provided with waterproofing course, to artificial lawn filament self suction with keep the performance of moisture not improve, the water imbibition of artificial lawn filament is still very poor, the ability that keeps moisture very a little less than.
Summary of the invention
The objective of the invention is for the problems referred to above, provide a kind of reasonable in design, simple in structure, with low cost, can improve the artificial lawn filament of the enhancing moisture pick-up properties of water absorbing properties and maintenance moisture ability.
For achieving the above object, the present invention has adopted following technical proposal: the artificial lawn filament of this enhancing moisture pick-up properties, comprise thread, and be provided with cavity in described thread, offer the breach that can make cavity and extraneous UNICOM on the described cavity, the width of described breach is less than the internal diameter of cavity.
The setting of cavity can make the lawn silk have the performance of good suction and maintenance moisture so that artificial lawn filament itself is accumulated certain moisture, can reduce simultaneously also can reduce thus the maintenance cost of artificial lawn filament from externally drained and workload water filling.The position of breach can be selected according to actual needs, on the center line that can be located at cavity, also can be located at the lumen centerline top, can reach better retaining effect.
As a kind of technical scheme of comparatively optimizing, in the artificial lawn filament of above-mentioned enhancing moisture pick-up properties, described cavity is along thread axial perforation.
The technical scheme of comparatively optimizing as another kind, in the artificial lawn filament of above-mentioned enhancing moisture pick-up properties, described cavity be several and along thread axial distribution.
In the artificial lawn filament of above-mentioned enhancing moisture pick-up properties, described cavity is chondritic.The shape and structure of the cavity here can carry out the selection of multiple various kinds according to actual needs.
In the artificial lawn filament of above-mentioned enhancing moisture pick-up properties, described lumen centerline and thread central lines.This structure can be so that cavity has the function of best suction and maintenance moisture, certainly, the lumen centerline here also can be taked the mode that do not overlap with thread center line according to actual needs, a thread closely side of face be can be arranged on such as lumen centerline, better suction and the effect of maintenance moisture also can be reached.
Compared with prior art, the advantage of the artificial lawn filament of this enhancing moisture pick-up properties is: reasonable in design, simple in structure, with low cost, can improve water absorbing properties and keep the moisture ability, adapt to the use needs of various Different climate environment, can reduce simultaneously from externally drained and workload water filling, also can reduce thus the maintenance cost of artificial lawn filament, prolong the application life of artificial lawn filament.
Description of drawings
Fig. 1 is main TV structure schematic diagram provided by the invention.
Fig. 2 is the cavity sectional structure schematic diagram of embodiment 1 provided by the invention.
Fig. 3 is the cavity sectional structure schematic diagram of embodiment 2 provided by the invention.
Among the figure, filamentous 1, cavity 2, breach 3.
The specific embodiment
The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
Embodiment 1:
As illustrated in fig. 1 and 2, the artificial lawn filament of this enhancing moisture pick-up properties comprises thread 1, is provided with cavity 2 in thread 1, offers the breach 3 that can make cavity 2 and extraneous UNICOM at cavity 2, and the width of breach 3 is less than the internal diameter of cavity 2.The setting of cavity 2 can be so that artificial lawn filament itself be accumulated certain moisture, make the lawn silk have the performance of good suction and maintenance moisture, can reduce simultaneously from externally drained and workload water filling, also can reduce thus the maintenance cost of artificial lawn filament, the position of breach 3 can be selected according to actual needs, on the center line that can be located at cavity 2, also can be located at cavity 2 center lines top, can reach better retaining effect.
Embodiment 2:
As shown in figs. 1 and 3, in the present embodiment, cavity 2 is along thread 1 axial perforation.All the other all with embodiment 1 roughly the same, this paper does not give unnecessary details.The cavity 2 of this intermittent configuration can be so that the suction of artificial lawn filament be more abundant.
Specific embodiment described herein only is to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or replenish or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has more used the terms such as filamentous 1, cavity 2, breach 3, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present invention, and they are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (5)
1. artificial lawn filament that strengthens moisture pick-up properties, comprise thread (1), it is characterized in that, be provided with cavity (2) in described thread (1), offer the breach (3) that can make cavity (2) and extraneous UNICOM on the described cavity (2), the width of described breach (3) is less than the internal diameter of cavity (2).
2. the artificial lawn filament of enhancing moisture pick-up properties according to claim 1 is characterized in that, described cavity (2) is along the axial perforation of thread (1).
3. the artificial lawn filament of enhancing moisture pick-up properties according to claim 1 is characterized in that, described cavity (2) be several and along thread axial distribution.
4. the artificial lawn filament of enhancing moisture pick-up properties according to claim 1 is characterized in that, described cavity (2) is chondritic.
5. the artificial lawn filament of the described enhancing moisture pick-up properties of any one is characterized in that according to claim 1-4, described cavity (2) center line and thread (1) central lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101072258A CN103374870A (en) | 2012-04-13 | 2012-04-13 | Synthetic lawn thread with improved moisture absorption performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101072258A CN103374870A (en) | 2012-04-13 | 2012-04-13 | Synthetic lawn thread with improved moisture absorption performance |
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| Publication Number | Publication Date |
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| CN103374870A true CN103374870A (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101072258A Pending CN103374870A (en) | 2012-04-13 | 2012-04-13 | Synthetic lawn thread with improved moisture absorption performance |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6495236B1 (en) * | 1998-05-20 | 2002-12-17 | Ten Cate Nicolon B.V. | Artificial lawn with hollow grass blades |
| JP2009203657A (en) * | 2008-02-27 | 2009-09-10 | Sekisui Jushi Co Ltd | Artificial lawn manufacturing method, and lawn thread for use therein |
| CN201394338Y (en) * | 2009-03-23 | 2010-02-03 | 韩世民 | Antistatic artificial grass |
| KR101006239B1 (en) * | 2006-10-13 | 2011-01-07 | 코오롱글로텍주식회사 | Artificial turf using hollow fiber |
| CN202170463U (en) * | 2011-07-21 | 2012-03-21 | 江苏共创人造草坪有限公司 | Water-storage cooling type artificial turf |
| CN202595593U (en) * | 2012-04-13 | 2012-12-12 | 常州纺兴精密机械有限公司 | Artificial turf filaments for enhancing moisture absorption performance |
-
2012
- 2012-04-13 CN CN2012101072258A patent/CN103374870A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6495236B1 (en) * | 1998-05-20 | 2002-12-17 | Ten Cate Nicolon B.V. | Artificial lawn with hollow grass blades |
| KR101006239B1 (en) * | 2006-10-13 | 2011-01-07 | 코오롱글로텍주식회사 | Artificial turf using hollow fiber |
| JP2009203657A (en) * | 2008-02-27 | 2009-09-10 | Sekisui Jushi Co Ltd | Artificial lawn manufacturing method, and lawn thread for use therein |
| CN201394338Y (en) * | 2009-03-23 | 2010-02-03 | 韩世民 | Antistatic artificial grass |
| CN202170463U (en) * | 2011-07-21 | 2012-03-21 | 江苏共创人造草坪有限公司 | Water-storage cooling type artificial turf |
| CN202595593U (en) * | 2012-04-13 | 2012-12-12 | 常州纺兴精密机械有限公司 | Artificial turf filaments for enhancing moisture absorption performance |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131030 |