CN205999743U - A kind of buffering and rebound surface layer structure from knot stricture of vagina runway - Google Patents
A kind of buffering and rebound surface layer structure from knot stricture of vagina runway Download PDFInfo
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- CN205999743U CN205999743U CN201620744165.4U CN201620744165U CN205999743U CN 205999743 U CN205999743 U CN 205999743U CN 201620744165 U CN201620744165 U CN 201620744165U CN 205999743 U CN205999743 U CN 205999743U
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- snubber
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Abstract
This utility model is related to move materials technical field, especially a kind of buffering and rebound surface layer structure from knot stricture of vagina runway, including cement concrete layer, upper surface one end of described cement concrete layer is provided with sewer, the other end of described cement concrete layer upper surface is closely connected with the lower surface of plastic cement basic unit, the side away from cement concrete layer of described plastic cement basic unit is bonding with snubber layer, described snubber layer includes Environment-friendlyglue glue and EPDM granule, described EPDM granule is evenly arranged in the inside of Environment-friendlyglue glue, the top of described snubber layer is provided with two-layer bounce-back layer, the upper surface of described bounce-back layer is closely connected with the lower surface of plastic coat, the side wall of described sewer respectively with plastic cement basic unit, snubber layer, the side wall of bounce-back layer and plastic coat closely connects.This runway has stronger skid resistance and wearability, and bright in luster, dust-proof, and aseptic cleaning is it is easy to maintenance management.
Description
Technical field
This utility model is related to move materials technical field, specially a kind of buffering and rebound surface layer knot from knot stricture of vagina runway
Structure.
Background technology
From knot stricture of vagina plastic cement race track be a kind of new agranular type runway, be as foundation with sport biomechanicses, and strictly according to
Design according to the standard of German (DIN18032), runway is upgraded to " three layers are combined " structure of specialty, also design unique closing
Permeability microvesicle elastic interlayer, allows and produces continuously kinetic energy in motor process, and injured in more preferable protection motion.Reach completely
The up to standard of impact absorbing rate to the up-to-date promulgation of International Track and Field Association requires 35%～50%, is that domestic original creation cast-in-place type specialty is run
Road structure.But the Similar Problems such as existing plastic cement race track high cost, complex structure, poor performance, technique is loaded down with trivial details.
Utility model content
The technical problem that this utility model solves is to overcome the defect of prior art, provides a kind of slow from knot stricture of vagina runway
Punching bounce-back surface layer structure.This device both be can guarantee that using the construction being carried out solid glue using new type plastic flush coater, this construction method
The parcel of micelle is uniform, and firm and durable, it is difficult grain and colour fading.
For achieving the above object, this utility model provides following technical scheme：A kind of buffering and rebound face from knot stricture of vagina runway
Rotating fields, including cement concrete layer, upper surface one end of described cement concrete layer is provided with sewer, described coagulating cement
The other end of soil layer upper surface is closely connected with the lower surface of plastic cement basic unit, described plastic cement basic unit away from cement concrete layer
Side is bonding with snubber layer, and described snubber layer includes Environment-friendlyglue glue and EPDM granule, and described EPDM granule is uniform
It is arranged in the inside of Environment-friendlyglue glue, the top of described snubber layer is provided with two-layer bounce-back layer, the upper table of described bounce-back layer
Face is closely connected with the lower surface of plastic coat, and the side wall of described sewer is respectively with plastic cement basic unit, snubber layer, rebound layer
Closely connect with the side wall of plastic coat.
Preferably, the surface of described plastic coat is evenly arranged with antiskid particles, the upper surface setting of described plastic coat
There is corrosion resistant coating.
Preferably, the top of described sewer is provided with cover plate, and cover plate offers drainage hole, and cover plate surrounding and cover plate
On drainage hole be all pasted with sealing screen cloth.
Preferably, described snubber layer and bounce-back layer pass through glue bonding.
Compared with prior art, the beneficial effects of the utility model are：Runway bottom is cement concrete layer it is ensured that basis
Expand with heat and contract with cold and can concentrate on change in temperature joint, be not result in basic other local cracking, plastic coat surface is passed through to spray viscous applying
Work technique is provided with antiskid particles, the appearance uniform of granule, athlete's comfortable foot feeling, and granule and does not fall off, and reduces place dimension
The labor intensity of shield, extends the service life of runway.
Brief description
Fig. 1 is this utility model structural representation.
In figure：Cement concrete layer 1, plastic cement basic unit 2, Environment-friendlyglue glue 3, EPDM granule 4, snubber layer 5, bounce-back layer
6th, plastic coat 7, sewer 8.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of buffering and rebound surface layer structure from knot stricture of vagina runway：Including coagulating cement
Soil layer 1, upper surface one end of described cement concrete layer 1 is provided with sewer 8, and the top of described sewer 8 is provided with cover plate,
Drainage hole is offered on cover plate, and cover plate surrounding is all pasted with sealing screen cloth, described cement concrete with the drainage hole on cover plate
Layer 1 upper surface the other end be closely connected with the lower surface of plastic cement basic unit 2, described plastic cement basic unit 2 away from cement concrete layer
1 side is bonding with snubber layer 5, and described snubber layer 5 includes Environment-friendlyglue glue 3 and EPDM granule 4, described EPDM
Grain 4 is evenly arranged in the inside of Environment-friendlyglue glue 3, and the top of described snubber layer 5 is provided with two-layer bounce-back layer 6, described slow
Rush absorbed layer 5 and bounce-back layer 6 passes through glue bonding, the upper surface of described bounce-back layer 6 and the lower surface of plastic coat 7 closely connect
Connect, the side wall of described sewer 8 is tight with the side wall of plastic cement basic unit 2, snubber layer 5, bounce-back layer 6 and plastic coat 7 respectively
Connect, described plastic coat 7 is mixed using high intensity slurry and EPDM sizing material, and the surface of plastic coat 7 is uniformly arranged
There are antiskid particles, the upper surface of described plastic coat 7 is provided with corrosion resistant coating, antiskid particles are all bonded in runway face by glue parcel
Layer, will not cause particles splatter, Protection of the sportsman body by the high-speed motion in contest because of athlete.
Workflow：Place cleaning first, in earth's surface casting cement concrete layer 1, after cement concrete layer 1 solidification,
Ensure to expand with heat and contract with cold in basis and can concentrate on change in temperature joint, be not result in the other local cracking in basis, in cement concrete layer 1
Upper surface laying plastic cement basic unit 2, after then Environment-friendlyglue glue 3 and EPDM granule 4 being stirred, be laid on plastic cement basic unit 2
On, Environment-friendlyglue glue 3 and EPDM granule 4 form snubber layer 5, and snubber layer 5 can absorb athlete to be caused to runway
Impact, and rebounded layer 6 by spraying two-layer in snubber layer 5 upside, two-layer bounce-back layer 6 method is that ground floor bounce-back layer 6 is solid
After change, spray carrying out second layer bounce-back layer 6, and the side of the direction of second layer bounce-back layer 6 spraying and ground floor bounce-back layer 6 spraying
To contrary, optimum efficiency can be reached, after the layer 6 that rebounds solidifies, in spraying plastic coat 7, plastic coat 7 be evenly arranged with
Antiskid particles, the surface spraying surface layer corrosion resistant coating of last plastic coat 7, the service life of plastic cement race track can be made to extend, reach
Granule is all bonded in runway cover by glue parcel, and because of athlete, the high-speed motion in contest does not cause particles splatter, protection
Athletes ' body.And while laying plastic cement, in the side of cement concrete layer 1, lay sewer 8, lay sewer 8 energy
The surface of enough guarantee runways is not in seeping phenomenon, increases the service life.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of from tie stricture of vagina runway buffering and rebound surface layer structure, including cement concrete layer (1) it is characterised in that：Described water
Upper surface one end of cement concrete layer (1) is provided with sewer (8), the other end of described cement concrete layer (1) upper surface with
The lower surface of plastic cement basic unit (2) closely connects, the side away from cement concrete layer (1) of described plastic cement basic unit (2) and buffering
Absorbed layer (5) bonding, described snubber layer (5) includes Environment-friendlyglue glue (3) and EPDM granule (4), described EPDM granule (4)
It is evenly arranged in the inside of Environment-friendlyglue glue (3), the top of described snubber layer (5) is provided with two-layer bounce-back layer (6), described
The upper surface of bounce-back layer (6) is closely connected with the lower surface of plastic coat (7), the side wall of described sewer (8) respectively with plastic cement
Basic unit (2), the side wall of snubber layer (5), bounce-back layer (6) and plastic coat (7) closely connect.
2. according to claim 1 a kind of from knot stricture of vagina runway buffering and rebound surface layer structure it is characterised in that：Described plastic cement
The surface of surface layer (7) is evenly arranged with antiskid particles, and the upper surface of described plastic coat (7) is provided with corrosion resistant coating.
3. according to claim 1 a kind of from knot stricture of vagina runway buffering and rebound surface layer structure it is characterised in that：Described lower water
The top in road (8) is provided with cover plate, and cover plate offers drainage hole, and cover plate surrounding is all pasted with envelope with the drainage hole on cover plate
Mouth screen cloth.
4. according to claim 1 a kind of from knot stricture of vagina runway buffering and rebound surface layer structure it is characterised in that：Described buffering
Glue bonding is passed through in absorbed layer (5) and bounce-back layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744165.4U CN205999743U (en) | 2016-07-15 | 2016-07-15 | A kind of buffering and rebound surface layer structure from knot stricture of vagina runway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744165.4U CN205999743U (en) | 2016-07-15 | 2016-07-15 | A kind of buffering and rebound surface layer structure from knot stricture of vagina runway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999743U true CN205999743U (en) | 2017-03-08 |
Family
ID=58201928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620744165.4U Active CN205999743U (en) | 2016-07-15 | 2016-07-15 | A kind of buffering and rebound surface layer structure from knot stricture of vagina runway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205999743U (en) |
-
2016
- 2016-07-15 CN CN201620744165.4U patent/CN205999743U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |