CN211340273U

CN211340273U - Novel environment-friendly mixed type runway surface layer

Info

Publication number: CN211340273U
Application number: CN201921418475.7U
Authority: CN
Inventors: 吴群
Original assignee: Jiangsu Qunkang Sports Technology Co ltd
Current assignee: Jiangsu Qunkang Sports Technology Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-08-25
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a novel environment-friendly mixed runway surface layer, which comprises a surface layer, wherein the upper surface of the surface layer is provided with an EPDM granule coating, the left side and the right side of the surface layer are both provided with flange plates, the inner sides of the flange plates are provided with drainage grooves, the inside of the drainage grooves is provided with drainage holes, the inside of the surface layer is provided with equidistant buffer grooves, and the inside of the buffer grooves is provided with dense buffer small springs, the drainage grooves of the utility model are favorable for the drainage of accumulated water on the surface of the surface layer and are communicated with the internal drainage pipes through the drainage holes to form a systematic drainage pipeline, the drainage performance is stronger, the equidistant drainage holes are matched with inserted marking pins, when in laying, the installation is convenient for holding the length of the whole field, only fine parts need to be measured and adjusted, the large-area measurement is not needed, the construction process is simple and fast, the construction progress is accelerated, and the setting, the multifunctional paint line marker has multiple purposes, reduces the spraying of the paint line marker, reduces the environmental pollution and has strong environmental protection.

Description

Novel environment-friendly mixed type runway surface layer

Technical Field

The utility model belongs to the technical field of the runway surface course, concretely relates to novel environmental protection mixed type runway surface course.

Background

The mixed plastic track material adopts a mixed structure, the surface layer is PU particles or EPDM weather-resistant environment-friendly color particles, and the matrix is full PU blended partial rubber particles. The construction process is simple, and the steel plate meets the international competition standard, and has the standard thickness of 13 mm.

However, in order to improve the overall service performance of the existing mixed runway surface layer, the field spraying construction is mostly adopted, in the process, the progress of the construction is delayed by the laying of a drainage system and the grasping of the length and the size, the extra burden of glue spraying construction is caused, the environmental pollution is large, and the problem needs to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel environmental protection mixed type runway surface course to propose mixed type runway surface course now in solving above-mentioned background art, in order to improve its whole performance, adopt the on-the-spot spraying construction more, in this process, drainage system lays and length dimension's assurance, all can hinder the progress of construction, causes the extra burden of spouting gluey construction, problem that environmental pollution is big.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel environmental protection mixed type runway surface course, includes the surface course, the upper surface of surface course is equipped with EPDM granule coating, and the left and right sides of surface course all is equipped with the flange board, water drainage tank has been seted up to the inboard of flange board, the wash port has been seted up to water drainage tank's inside, equidistant dashpot has been seted up to the inside of surface course, the inside of dashpot is equipped with intensive buffering little spring, the drain pipe has been seted up with the corresponding position department of wash port in the inside both sides of surface course.

Preferably, dense drain holes are formed in the drain tank, the distance between every two adjacent drain holes is equal, and an identification pin is inserted above the drain holes.

Preferably, spring placing grooves are formed in the positions, corresponding to the small buffering springs, in the buffer grooves, and the small buffering springs are embedded in the spring placing grooves.

Preferably, the drainage channel is of a semicircular groove structure.

Preferably, the bottom of the marking pin is provided with two elastic support legs, and the upper surface of the marking pin is coated with warning color.

Compared with the prior art, the beneficial effects of the utility model are that: the novel environment-friendly mixed type runway surface layer is scientific and reasonable in structure, safe and convenient to use, the drainage grooves of the semicircular groove structures are beneficial to draining water on the surface of the surface layer and communicated with an internal drainage pipe through drainage holes to form a systematic drainage pipeline, the drainage performance is higher, the drainage holes at equal intervals are matched with the identification pins inserted in the drainage holes, the length of the whole field is convenient to hold when the novel environment-friendly mixed type runway surface layer is laid, only fine parts need to be measured and adjusted, large-area measurement is not needed, the construction process is simple and rapid, the construction progress is accelerated, the identification pins are arranged in warning colors, the novel environment-friendly mixed type runway surface layer is multifunctional, the spraying of a finish line mark is reduced, the; the small buffering spring boosting surface layer inside rebounds, so that the practicability is high, and the service life is longer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the marking pin of the present invention;

fig. 3 is a schematic cross-sectional structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1-EPDM particle coating, 2-drainage groove, 3-drainage hole, 4-flange plate, 5-surface layer, 6-drainage pipe, 7-marking pin, 8-small buffer spring and 9-buffer groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel environmental protection mixed type runway surface course, includes surface course 5, and the upper surface of surface course 5 is equipped with EPDM granule coating 1, and the left and right sides of surface course 5 all is equipped with flange plate 4, and water drainage tank 2 has been seted up to flange plate 4's inboard, and wash port 3 has been seted up to water drainage tank 2's inside, and equidistant dashpot 9 has been seted up to surface course 5's inside, and the inside of dashpot 9 is equipped with intensive buffering little spring 8, and the drain pipe 6 has been seted up with wash port 3 corresponding position department in surface course 5's inside both sides.

In this embodiment, preferably, the inside of water drainage tank 2 is equipped with intensive wash port 3, and the interval equals between two adjacent wash ports 3, and identification pin 7 is inserted to the top of wash port 3, the wash port 3 of equal interval, and every two wash ports interval is a meter, and when the place was laid, length and width size can directly perceived according to the quantity of wash port 3, need not meticulous extra survey or the marking of spraying paint, convenient and fast, only need to measure the adjustment to the fine part can, accelerated whole construction progress.

In this embodiment, preferably, spring placing grooves are formed in the buffer groove 9 at positions corresponding to the small buffer springs 8, the small buffer springs 8 are embedded in the spring placing grooves, the spring placing grooves are circular grooves, the roots of the small buffer springs 8 are inserted into the spring placing grooves, and therefore the small buffer springs 8 are prevented from being deformed due to stress, so that the phenomenon of skewness is generated, the resilience of the surface layer is better under the assistance effect of the small buffer springs 8, and the service life is longer.

In this embodiment, preferably, the drainage channel 2 is a semicircular groove structure, the semicircular groove structure is favorable for discharging accumulated water on the surface of the surface layer, the drainage channel 2 is communicated with the drainage pipe 6 through the drainage hole 3 to form a complete drainage system, and the drainage performance is better.

In this embodiment, it is preferred, the bottom of identification pin 7 is equipped with two elasticity stabilizer blades, and the upper surface coating of identification pin 7 is equipped with warning color, the spraying of warning color of identification pin 7 upper surface, make identification pin 7 realize the multi-purpose efficiency of a thing, can be as the separation that shelters from of wash port 3, prevent that the wash port is blockked up to the bold foreign matter, also can regard as warning marking line to use, reduce the spraying of finish paint line mark, reduce environmental pollution, the feature of environmental protection is strong, can also regard as obvious size scale, make constructor surveyability to whole size, the construction progress is faster and more accurate.

The working principle is as follows: the utility model discloses safe convenient during the use, the laying of whole runway surface course is similar with the construction of traditional surface course laying, in the use, the drainage tank 2 of semicircular groove structure is favorable to the ponding discharge on surface course surface, and communicate with inside drain pipe 6 through wash port 3, constitute systemic water drainage pipeline, the drainage is stronger, equidistant wash port 3 cooperates the sign pin 7 of inserting in it, installation is convenient for when laying to the assurance of whole place length, only need measure the adjustment to the subtense, need not large tracts of land measurement, construction process is simple and fast, accelerate the construction progress, the setting of warning look sign pin 7, a thing is multi-purpose, reduce the spraying of finish line mark, reduce environmental pollution, and the feature of environmental protection is strong; the small buffering spring 8 inside enables the surface layer to rebound, the practicability is high, and the service life is longer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel mixed type runway surface course of environmental protection, includes surface course (5), its characterized in that: the upper surface of surface course (5) is equipped with EPDM granule coating (1), and the left and right sides of surface course (5) all is equipped with flange board (4), water drainage tank (2) have been seted up to the inboard of flange board (4), wash port (3) have been seted up to the inside of water drainage tank (2), equidistant dashpot (9) have been seted up to the inside of surface course (5), the inside of dashpot (9) is equipped with intensive buffering little spring (8), drain pipe (6) have been seted up with wash port (3) corresponding position department in the inside both sides of surface course (5).

2. The novel environmentally friendly hybrid runway surface of claim 1, wherein: dense drain holes (3) are formed in the drainage groove (2), the distance between every two adjacent drain holes (3) is equal, and an identification pin (7) is inserted above the drain holes (3).

3. The novel environmentally friendly hybrid runway surface of claim 1, wherein: spring placing grooves are formed in the positions, corresponding to the small buffer springs (8), in the buffer grooves (9), and the small buffer springs (8) are embedded in the spring placing grooves.

4. A novel environmentally friendly hybrid runway surface according to claim 1 or 2, characterised in that: the drainage channel (2) is of a semicircular groove structure.

5. The novel environmentally friendly hybrid runway surface of claim 2, wherein: the bottom of identification pin (7) is equipped with two elasticity stabilizer blades, and the upper surface coating of identification pin (7) is equipped with warning colour.