CN102168481B - Elastic sports floor - Google Patents
Elastic sports floor Download PDFInfo
- Publication number
- CN102168481B CN102168481B CN2011100629170A CN201110062917A CN102168481B CN 102168481 B CN102168481 B CN 102168481B CN 2011100629170 A CN2011100629170 A CN 2011100629170A CN 201110062917 A CN201110062917 A CN 201110062917A CN 102168481 B CN102168481 B CN 102168481B
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- China
- Prior art keywords
- structural layer
- rigid structural
- parts
- floor
- elastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000386 athletic effect Effects 0.000 claims description 18
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 10
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 10
- 239000003963 antioxidant agent Substances 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 9
- -1 salicyl ester phenyl ester Chemical class 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims description 6
- 235000021355 Stearic acid Nutrition 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000003607 modifier Substances 0.000 claims description 5
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 5
- 239000008117 stearic acid Substances 0.000 claims description 5
- 239000004135 Bone phosphate Substances 0.000 claims description 4
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical group [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 229910000410 antimony oxide Inorganic materials 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000010419 fine particle Substances 0.000 claims description 3
- UMKARVFXJJITLN-UHFFFAOYSA-N lead;phosphorous acid Chemical compound [Pb].OP(O)O UMKARVFXJJITLN-UHFFFAOYSA-N 0.000 claims description 3
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims description 3
- 150000002989 phenols Chemical class 0.000 claims description 3
- 235000019260 propionic acid Nutrition 0.000 claims description 3
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 3
- 150000003568 thioethers Chemical class 0.000 claims description 3
- 239000004609 Impact Modifier Substances 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to the field of sports floors, in particular to an elastic sports floor capable of being spliced quickly, which comprises a rigid structural layer and an elastic support strip. The elastic sports floor is characterized in that: the rigid structural layer is divided into upper and lower layers; a plurality of support columns are fixed between upper and lower rigid structural layers; a strip connection groove is formed on the lower surface of the lower rigid structural layer; and the lower rigid structural layer is clamped with the elastic support strip by the strip connection groove. The invention provides the sports floor which has a simple structure, can be spliced quickly and has high elasticity and strength and low planeness of required courts.
Description
Technical field
The present invention relates to the athletic floor field, particularly a kind of can quick-assembling and rubber-like athletic floor.
Background technology
Existing nowadays athletic floor has been widely used in various sports centers, and like indoor feather arena, Basketball hall, gymnasium, dancing room etc., athletic floor is applicable to outdoor badminton court, basketball court etc. too; Existing athletic floor is various in style, but all ubiquity to lay required levelling of the land degree higher, harmony is bad between intensity and the elasticity, problems such as the big cost height of structure difficulty of processing.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, can quick-assembling, have better elasticity and intensity, and the required relatively low athletic floor of levelling of the land degree.
The technical scheme that the present invention solves its technical problem employing is: design a kind of elastic movement floor; Which comprises at least rigid structural layer and elastic support bars two parts; It is characterized in that: rigid structural layer is divided into upper and lower two-layer; Be fixed with a plurality of support columns between upper and lower two rigid structural layer, the soffit of following rigid structural layer has the strip link slot, and following rigid structural layer is through strip link slot clamping elastic support bars.
Described support column is the bearing diagonal post, and a plurality of bearing diagonal posts upper end evenly is fixed on the soffit of rigid structural layer, and bearing diagonal post lower end is fixed on the top of the nearest following rigid structural layer strip link slot in upright position.
Described elastic support bars is a rubber strip; Elastic support bars is that the support end by the joint end on top and bottom constitutes; All there is through hole at joint end and support end middle part; Both sides, the junction indent of joint end and support end, joint end is connected in the strip link slot, and support end carries out resiliency supported to athletic floor.
Described upper and lower two shape is identical, all is regular polygons.
Described upper and lower two rigid structural layer sidepiece links are mortise and tenon links; One side is a tenon; Opposite side is a tongue-and-groove, the rigid structural layer of two couplings, and one of them rigid structural layer is connected to form overall structure through the tongue-and-groove mortise and tenon of tenon and another rigid structural layer.
The described rigid structures laminar surface of going up has coating, and the prescription of coating is made up of following mass parts material: polyvinyl chloride is that 100 parts, fine particle calcium carbonate are that 12.5 parts, ultra-violet absorber are that 0.7 part, haloflex are that 5 parts, stabilizing agent are that 4.8 parts, deca-BDE are that 3 parts, antimony oxide are that 1.5 parts, modifier A CR are that 1.5 parts, stearic acid 1801 are that 0.9 part, antioxidant are that 2.3 parts, PE wax are that 0.6 part, iron oxide green are 5 parts.
Described ultra-violet absorber is the salicyl ester phenyl ester; Described stabilizing agent is lead sulfate tribasic or dibasic lead phosphite; Described antioxidant is Hinered phenols antioxidant, mainly comprises 2, three grades of butyl of 6--4-methylphenol or two (3, three grades of butyl of 5--4-hydroxy phenyl) thioether or four (β-(3, three grades of butyl of 5--4-hydroxy phenyl) propionic acid) pentaerythritol ester.
The invention has the beneficial effects as follows: on existing athletic floor basis, improve; Rigid structural layer is designed to upper and lower two-layer; The following rigid structural layer that increases has guaranteed the whole planeness of athletic floor; The caoutchouc elasticity support bar of following rigid structural layer bottom is because its special hollow structure can reduce the demand to the levelling of the land degree; Fixing a plurality of bearing diagonal posts can be passed to elastic support bars uniformly with going up the power that rigid structural layer bears between upper and lower two rigid structural layer; And incline structure makes athletic floor have better elasticity and intensity, and this athletic floor has promoted performance on the contrary having reduced under the situation that difficulty of processing reduced materials, with respect to before structure carried out bigger optimization.
Description of drawings
Below in conjunction with specific embodiment and accompanying drawing the present invention is further specified:
Fig. 1 is the structural representation of rigid structural layer in the embodiment of the invention;
Fig. 2 is the structural representation of elastic support bars in the embodiment of the invention.
Among the figure: 1, go up rigid structural layer; 2, following rigid structural layer; 3, support column; 4, strip link slot; 5, elastic support bars; 6, tenon; 7, tongue-and-groove; 8, joint end; 9, support end.
The specific embodiment
The following example and accompanying drawing only are illustrated this apparatus structure, and unrestricted apparatus structure.
Embodiment 1
Elastic movement of the present invention floor is made up of rigid structural layer and elastic support bars two parts; Wherein shown in the structural representation of the rigid structural layer of the present invention of Fig. 1; Rigid structural layer is divided into rigid structural layer 1 and following rigid structural layer 2 is two-layer, and last rigid structural layer 1 is identical with the shape of following rigid structural layer 2, is regular polygons all; Present embodiment adopts rectangle; Be fixed with a plurality of support columns 3 between last rigid structural layer 1 and the following rigid structural layer 2, the soffit of following rigid structural layer 2 has strip link slot 4, and following rigid structural layer 2 is through strip link slot 4 clamping elastic support bars 5.
The sidepiece link of last rigid structural layer 1 and following rigid structural layer 2 is mortise and tenon links; One side is a tenon 6; Opposite side is the rigid structural layer of tongue-and-groove 7, two couplings, and one of them rigid structural layer is connected to form overall structure through tongue-and-groove 7 mortise and tenons of tenon 6 and another rigid structural layer.
There is coating on the surface of last rigid structural layer 1.
This athletic floor is improved on existing athletic floor basis; Rigid structural layer is designed to upper and lower two-layer; The following rigid structural layer that increases has guaranteed the whole planeness of athletic floor; Between upper and lower two rigid structural layer fixing a plurality of support columns can be passed to elastic support bars uniformly with going up the power that rigid structural layer bears, and this athletic floor has promoted performance on the contrary having reduced under the situation that difficulty of processing reduced materials, with respect to before structure carried out bigger optimization.
Embodiment 2
Support column 3 in the foregoing description is bearing diagonal posts, and a plurality of bearing diagonal posts upper end evenly is fixed on the soffit of rigid structural layer 1, and bearing diagonal post lower end is fixed on the top of the nearest following rigid structural layer strip link slot 4 in upright position.
Support column is designed to the bearing diagonal post, and incline structure makes athletic floor have better elasticity and intensity.
Embodiment 3
Elastic support bars 5 among the embodiment 1 is rubber strips; Elastic support bars 5 is to be made up of the joint end 8 on top and the support end 9 of bottom; Joint end 8 all has through hole with support end 9 middle parts; Both sides, the junction indent of joint end 8 and support end 9, joint end 8 is connected in the strip link slot 4, and 9 pairs of athletic floors of support end carry out resiliency supported.
The caoutchouc elasticity support bar of following rigid structural layer bottom is because its special hollow structure can reduce the demand to the levelling of the land degree.
Embodiment 4
The prescription of rigid structural layer 1 face coat among the embodiment 1 is made up of following mass parts material: getting polyvinylchloride is that 100g, fine particle calcium carbonate are that 12.5 g, ultra-violet absorber are that 0.7g, haloflex CPE are that 5g, stabilizing agent EVA are that 4.8g, deca-BDE are that 3g, antimony oxide are that 1.5g, modifier A CR are that 1.5g, stearic acid 1801 are that 0.9g, antioxidant are that 2.3g, PE wax are that 0.6g, iron oxide green are 5g, mixes the composite coating that obtains a kind of elastic movement of the present invention floor.
Above-mentioned ultra-violet absorber is the salicyl ester phenyl ester, i.e. the septichen phenyl ester.
Above-mentioned stabilizing agent is lead sulfate tribasic or dibasic lead phosphite, and present embodiment adopts lead sulfate tribasic.
Above-mentioned antioxidant is Hinered phenols antioxidant; Mainly comprise 2; Three grades of butyl of 6--4-methylphenol, two (3, three grades of butyl of 5--4-hydroxy phenyl) thioether, four (β-(3, three grades of butyl of 5--4-hydroxy phenyl) propionic acid) pentaerythritol ester; Present embodiment adopts 2, three grades of butyl of 6--4-methylphenol.
Above-mentioned modifier A CR is the acrylic acid esters co-polymer with nuclear-shell structure, is a kind of PVC impact modifier of high comprehensive performance.Usually people are that the auxiliary agent that purpose is used is called modifier being that the auxiliary agent that purpose is used calls impact modifier to improve plastics toughness to improve processing characteristics.
The stearic acid that above-mentioned stearic acid 1801 just is commonly called as, structural formula is: CH3 (CH2) 16COOH is a kind of senior saturated fatty acid.
Above-mentioned PE wax is exactly Tissuemat E, a kind of ultra-low molecular weight northylen; The PE wax of present embodiment is oligomer wax, and PE wax also can be cracking wax or polymer wax or the wax that is in harmonious proportion.
Above-mentioned iron oxide green plays painted effect, can adjust according to concrete required color, is changed to iron oxide red etc.
On the chemical agent market in the above-mentioned prescription sale is arranged all.
Claims (7)
1. elastic movement floor; It comprises rigid structural layer and elastic support bars two parts; It is characterized in that: rigid structural layer is divided into upper and lower two-layer; Be fixed with a plurality of support columns between upper and lower two rigid structural layer, the soffit of following rigid structural layer has the strip link slot, and following rigid structural layer is through strip link slot clamping elastic support bars.
2. a kind of elastic movement according to claim 1 floor; It is characterized in that: described support column is the bearing diagonal post; A plurality of bearing diagonal posts upper end evenly is fixed on the soffit of rigid structural layer, and bearing diagonal post lower end is fixed on the top of the nearest following rigid structural layer strip link slot in upright position.
3. a kind of elastic movement according to claim 1 floor; It is characterized in that: described elastic support bars is a rubber strip; Elastic support bars is that the support end by the joint end on top and bottom constitutes, and all there are through hole, both sides, the junction indent of joint end and support end in joint end and support end middle part; Joint end is connected in the strip link slot, and support end carries out resiliency supported to athletic floor.
4. a kind of elastic movement according to claim 1 floor, it is characterized in that: the shape of described upper and lower two rigid structural layer is identical, all is regular polygons.
5. a kind of elastic movement according to claim 1 floor; It is characterized in that: described upper and lower two rigid structural layer sidepiece links are mortise and tenon links; One side is a tenon; Opposite side is a tongue-and-groove, the rigid structural layer of two couplings, and one of them rigid structural layer is connected to form overall structure through the tongue-and-groove mortise and tenon of tenon and another rigid structural layer.
6. a kind of elastic movement according to claim 1 floor; It is characterized in that: the described rigid structures laminar surface of going up has coating, and the prescription of coating is made up of following mass parts material: polyvinyl chloride is that 100 parts, fine particle calcium carbonate are that 12.5 parts, ultra-violet absorber are that 0.7 part, haloflex are that 5 parts, stabilizing agent are that 4.8 parts, deca-BDE are that 3 parts, antimony oxide are that 1.5 parts, modifier A CR are that 1.5 parts, stearic acid 1801 are that 0.9 part, antioxidant are that 2.3 parts, PE wax are that 0.6 part, iron oxide green are 5 parts.
7. a kind of elastic movement according to claim 6 floor is characterized in that: described ultra-violet absorber is the salicyl ester phenyl ester; Described stabilizing agent is lead sulfate tribasic or dibasic lead phosphite; Described antioxidant is Hinered phenols antioxidant, mainly comprises 2, three grades of butyl of 6--4-methylphenol or two (3, three grades of butyl of 5--4-hydroxy phenyl) thioether or four (β-(3, three grades of butyl of 5--4-hydroxy phenyl) propionic acid) pentaerythritol ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100629170A CN102168481B (en) | 2011-03-16 | 2011-03-16 | Elastic sports floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100629170A CN102168481B (en) | 2011-03-16 | 2011-03-16 | Elastic sports floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102168481A CN102168481A (en) | 2011-08-31 |
| CN102168481B true CN102168481B (en) | 2012-07-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100629170A Expired - Fee Related CN102168481B (en) | 2011-03-16 | 2011-03-16 | Elastic sports floor |
Country Status (1)
| Country | Link |
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| CN (1) | CN102168481B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704654B (en) * | 2012-07-09 | 2014-09-10 | 陕西博盈美达体育科技发展有限公司 | Sports floor suitable for outdoor or indoor different ground conditions |
| CN102720336A (en) * | 2012-07-09 | 2012-10-10 | 陕西博盈美达体育科技发展有限公司 | Rapid-construction outdoor sports floor board method |
| CN102747822B (en) * | 2012-07-10 | 2015-01-07 | 陕西博盈美达体育科技发展有限公司 | Rapid positioning method of floor and floor supporting body |
| CN103015682B (en) * | 2012-11-26 | 2015-07-29 | 陕西博盈美达体育科技发展有限公司 | A kind of assembled athletic floor |
| CN104563438B (en) * | 2015-01-12 | 2018-05-08 | 朱庆 | One kind is easy to field erected athletic floor |
| CN105885302B (en) * | 2016-06-28 | 2018-05-08 | 威海市和光地板有限公司 | Floor with environment-friendly waterproof flame retarding function and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2851407Y (en) * | 2005-12-14 | 2006-12-27 | 宋立山 | Buffer for use in sport floor |
| CN2934457Y (en) * | 2006-07-31 | 2007-08-15 | 王佳敏 | Sports floor |
| US7849646B2 (en) * | 2007-09-18 | 2010-12-14 | Ngc Corporation | Gymnastic floor structure |
| CN201695627U (en) * | 2010-03-10 | 2011-01-05 | 李楚杭 | Movement floor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005040523A1 (en) * | 2003-10-24 | 2005-05-06 | Gyu-Hyeong Yoon | Wooden plate and elastic joining member, and wooden floor using the same |
-
2011
- 2011-03-16 CN CN2011100629170A patent/CN102168481B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2851407Y (en) * | 2005-12-14 | 2006-12-27 | 宋立山 | Buffer for use in sport floor |
| CN2934457Y (en) * | 2006-07-31 | 2007-08-15 | 王佳敏 | Sports floor |
| US7849646B2 (en) * | 2007-09-18 | 2010-12-14 | Ngc Corporation | Gymnastic floor structure |
| CN201695627U (en) * | 2010-03-10 | 2011-01-05 | 李楚杭 | Movement floor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102168481A (en) | 2011-08-31 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710068, room 1, building 55, 11205 South Lane, Lianhu District, Shaanxi, Xi'an Patentee after: SHAANXI BOYING SPORTS FLOORING CO., LTD. Address before: 710068, room 1, building 55, 11205 South Lane, Lianhu District, Shaanxi, Xi'an Patentee before: Shaanxi Boyingda Sports Technology Co., Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161021 Address after: 710043 Shaanxi City, Xi'an City Park North Road, No. thirty-five, building 22, No. 2, No. 15 Patentee after: Zhu Qing Address before: 710068, room 1, building 55, 11205 South Lane, Lianhu District, Shaanxi, Xi'an Patentee before: SHAANXI BOYING SPORTS FLOORING CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20190316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |