CN218116025U

CN218116025U - Drainage device that plastic course was used

Info

Publication number: CN218116025U
Application number: CN202222386443.1U
Authority: CN
Inventors: 曹申林; 闫超; 高海龙; 田哲
Original assignee: Henan Sendu Sports Facilities Materials Co ltd
Current assignee: Henan Sendu Sports Facilities Materials Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-23
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a drainage device for a plastic track, which comprises a base, a precast concrete layer and a plastic track layer on the surface, wherein the precast concrete layer is fixed on the base, the plastic track layer is bonded on the surface of the precast concrete layer, drainage channels are arranged on two sides of the base, the surface of the precast concrete layer is arched upwards, baffles are arranged on two sides of the surface of the base, the baffles, the base and the drainage channels form a water collecting channel, and the water collecting channel is communicated with the drainage channels; this drainage device that plastic course was used stable in structure, the practicality is strong, can avoid ponding to stop for a long time on the plastic course surface, can absorb fast simultaneously and discharge ponding, and increase plastic course's life is fit for using widely.

Description

Drainage device that plastic course was used

Technical Field

The utility model relates to a plastic course technical field especially relates to a drainage device that plastic course was used.

Background

The plastic track, also known as track and field sports track, is widely used in events, stadiums, school playgrounds and the like, has the characteristics of good flatness, high compressive strength and stable physical performance, and is beneficial to the exertion of the speed and the technology of athletes.

Traditional plastic course drainage is not smooth, and when meetting continuous rainwater weather, its surface ponding easily, phenomenon such as swell, crack appear easily on long-time ponding back plastic course surface, appear after the swell crack, the surface of plastic course will be impaired, a series of problems such as antiskid, infiltration, pot hole will appear, seriously influence its normal life, unsatisfied sports training or the user demand of match.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above-mentioned problem and providing a stable in structure, the practicality is strong, can avoid ponding to stop for a long time on the plastic course surface, can absorb fast simultaneously and discharge ponding, the drainage device that the plastic course of increase plastic course's life used.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a drainage device that plastic course was used, includes the plastic runway layer on base, precast concrete layer and surface, precast concrete layer fixes on the base, plastic runway layer bonds on precast concrete layer's surface, the both sides of base are equipped with drainage channel, precast concrete layer's surface is upwards arched.

Preferably, baffles are arranged on two sides of the surface of the base, a water collecting ditch is formed by the baffles, the base and the drainage channel, and the water collecting ditch is communicated with the drainage channel.

Preferably, both sides of the plastic runner layer are provided with a first water leakage hole and a second water leakage hole, the precast concrete layer is provided with a communicating hole corresponding to the first water leakage hole and the second water leakage hole, the first water leakage hole vertically corresponds to the drainage channel, and the second water leakage hole vertically corresponds to the water collecting channel.

Preferably, the drainage channel is provided with a drainage hole and an overflow hole at one side close to the water collecting channel, the drainage hole is arranged at the bottom of the water collecting channel, and the overflow hole is arranged above the drainage hole.

Preferably, the surface of base is equipped with the fixed block along its length direction, and the surface of fixed block is even is equipped with a plurality of spacing holes, the lower surface on precast concrete layer is equipped with the spacing muscle corresponding with spacing hole.

Preferably, the plastic runway layer includes primer, rubber grained layer and anti-skidding grained layer, the even brush of primer is to precast concrete layer's surface, and rubber grained layer and anti-skidding grained layer are established in proper order on the primer.

The utility model discloses a drainage device for a plastic track, which comprises a base, a precast concrete layer and a plastic track layer on the surface, wherein the precast concrete layer is fixed on the base, the plastic track layer is bonded on the surface of the precast concrete layer, drainage channels are arranged on two sides of the base, the surface of the precast concrete layer is arched upwards, baffles are arranged on two sides of the surface of the base, the baffles, the base and the drainage channels form a water collecting channel, and the water collecting channel is communicated with the drainage channels; the plastic runway has the beneficial effects of being stable in structure and high in practicability, being capable of avoiding accumulated water from staying on the surface of the plastic runway for a long time, being capable of rapidly absorbing and discharging the accumulated water and prolonging the service life of the plastic runway.

Drawings

Fig. 1 is a schematic view showing an explosion structure of a drainage device for a plastic track according to the present invention.

Fig. 2 is a schematic diagram of an explosion structure of a drainage device for a plastic track according to the present invention.

Fig. 3 is a schematic view of a matching structure of the drainage device for the plastic track of the present invention.

Fig. 4 is an enlarged schematic structural view of a in fig. 2 according to the present invention.

In the figure: 1. a base; 11. a fixed block; 12. a limiting hole; 13. a baffle plate; 14. a water collecting ditch; 2. a drainage channel; 21. a drain hole; 22. an overflow hole; 3. prefabricating a concrete layer; 31. a communicating hole; 4. a plastic runner layer; 41. a first water leakage hole; 42. a second water leakage hole; 43. base glue; 44. a layer of rubber particles; 45. a layer of non-slip particles.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams and illustrate only the basic structure of the present invention in a schematic manner, and therefore, they show only the constitution related to the present invention.

Referring to fig. 1-4, a drainage device for a plastic track comprises a base 1, a precast concrete layer 3 and a plastic track layer 4 on the surface, wherein the precast concrete layer 3 is fixed on the base 1, a rammed soil layer or cement layer is arranged below the base 1, the plastic track layer 4 is bonded on the surface of the precast concrete layer 3, drainage channels 2 are arranged on two sides of the base 1, the surface of the precast concrete layer 3 is arched upwards, water is not easy to accumulate on the surface of the precast concrete layer 3 after the concrete layer is arched upwards, and the accumulated water can flow into the drainage channels 2 on two sides conveniently.

In the utility model discloses in the scheme, the surperficial both sides of base 1 are equipped with baffle 13, base 1 say with the lateral wall of drainage channel 2 (form catch basin 14), catch basin 14 and drainage channel 2 intercommunication.

In addition, the both sides of plastic runway layer 4 are equipped with first hole 41 and the second hole 42 that leaks, be equipped with on the precast concrete layer 3 with first hole 41 and the corresponding intercommunicating pore 31 of second hole 42 that leaks, first hole 41 that leaks corresponds the intercommunication from top to bottom with drainage channel 2, second hole 42 that leaks corresponds the intercommunication from top to bottom with catch basin 14.

Because the water collecting channel 14 is communicated with the drainage channel 2, the first water leakage holes 41 are correspondingly communicated with the drainage channel 2 up and down, and the second water leakage holes 42 are correspondingly communicated with the water collecting channel 14 up and down, accumulated water on the surface of the plastic runner layer 4 flows into the water collecting channel 14 and the drainage channel 2 through the first water leakage holes 41 and the second water leakage holes 42, and the water in the water collecting channel 14 flows into the drainage channel 2 again to be drained in a concentrated mode through the drainage channel 2.

Referring to fig. 1 again, the first water leakage holes 41 and the second water leakage holes 42 are sequentially formed at intervals, and when water does not enter the second water leakage holes 42, the water enters the first water leakage holes 41, so that the drainage efficiency is increased, and the surface water accumulation of the plastic runway layer is avoided.

Preferably, the drainage channel 2 is provided with a drainage hole 21 and an overflow hole 22 at a side close to the water collecting channel 14, the drainage hole 21 is arranged at the bottom of the water collecting channel 14, and the overflow hole 22 is arranged above the drainage hole 21; during normal drainage, the accumulated water on the surface of the plastic runner layer 4 flows into the water collecting channel 14 through the second water leakage holes 42 and then is drained into the drainage channel 2 through the drainage holes 21; when the water level in the water collecting channel 14 is high and the accumulated water cannot be drained into the drainage channel 2 in time, the accumulated water flows to the drainage channel 2 through the drainage hole 21 and the overflow hole 22 simultaneously, and the drainage requirement is met.

As preferred scheme, the surface of base 1 is equipped with fixed block 11 along its length direction, and the surface of fixed block 11 is even to be equipped with a plurality of spacing holes 12, the lower surface of precast concrete layer 3 is equipped with the spacing muscle corresponding with spacing hole 12, when assembling precast concrete layer 3, with spacing muscle and spacing hole correspond the cooperation can.

In the scheme of the present invention, the plastic runway layer 4 includes a primer 43, a rubber particle layer 44 and an anti-slip particle layer 45, the primer 43 is uniformly brushed onto the surface of the precast concrete layer 3, and the rubber particle layer 44 and the anti-slip particle layer 45 are sequentially arranged on the primer 43; before the primer 43 is brushed, the surface of the precast concrete layer 3 is cleaned, so that the surface of the precast concrete layer 3 is free of dust and water, and then the primer 43, the rubber particle layer 44 and the anti-skid particle layer 45 are brushed and laid.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a drainage device that plastic course was used, its characterized in that, includes the plastic runway layer on base, precast concrete layer and surface, precast concrete layer fixes on the base, plastic runway layer bonds on precast concrete layer's surface, the both sides of base are equipped with drainage channel, precast concrete layer's surface is upwards arched.

2. The drain device for plastic tracks according to claim 1, wherein baffles are provided on both sides of the surface of the base, the baffles, the base and the drain channel forming a catch basin, the catch basin communicating with the drain channel.

3. The drainage apparatus for a plastic course according to claim 2, wherein the plastic course layer is provided at both sides thereof with first and second water leakage holes, the precast concrete layer is provided with communication holes corresponding to the first and second water leakage holes, the first water leakage hole vertically corresponds to the drainage channel, and the second water leakage hole vertically corresponds to the water collecting channel.

4. A drainage apparatus for a plastic course according to claim 3, wherein the drainage channel is provided with a drainage hole and a spillway hole at a side close to the catchment ditch, the drainage hole is provided at the bottom of the catchment ditch, and the spillway hole is provided above the drainage hole.

5. A drainage apparatus for a plastic runway according to any of claims 1 to 3, wherein the surface of the base is provided with a fixing block along the length direction thereof, the surface of the fixing block is uniformly provided with a plurality of limiting holes, and the lower surface of the precast concrete layer is provided with limiting ribs corresponding to the limiting holes.

6. The drainage apparatus for a plastic runway according to claim 5, wherein the plastic runway layer comprises a primer, a rubber particle layer and an anti-slip particle layer, the primer is uniformly brushed to the surface of the precast concrete layer, and the rubber particle layer and the anti-slip particle layer are sequentially established on the primer.