CN211312084U

CN211312084U - Plastic course drainage structures

Info

Publication number: CN211312084U
Application number: CN201921746882.0U
Authority: CN
Inventors: 付伟峰
Original assignee: HANGZHOU BAOLI SPORTS FACILITIES ENGINEERING CO LTD
Current assignee: HANGZHOU BAOLI SPORTS FACILITIES ENGINEERING CO LTD
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-21
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a drainage structure of a plastic runway, which comprises a plastic runway layer, a concrete layer, a fixed plate layer, a drainage pipe and a separation net, the plastic track layer is laid on the concrete layer, the fixed plate layer is arranged at the bottom of the concrete layer, the plastic runway layer and the concrete layer are both provided with drain holes, the drain pipe openings of the rows of pipes are fixed in the drain holes of the concrete layer, the body of the drain pipe is fixed in the fixed plate layer, the drain pipes are connected with each other by a Y-shaped pipe near the bottom, a water drainage groove is arranged in the fixed plate layer, a through hole is arranged on the contact surface of the water drainage pipe and the water drainage groove, a plurality of infiltration holes have been seted up to the bottom of water drainage tank, infiltration hole department is provided with the guide plate, and the bottom of guide plate is provided with the honeycomb duct, and the honeycomb duct is connected with the top of "Y" type pipe, the bottom that is located "Y" type pipe and honeycomb duct is provided with and separates the net.

Description

Plastic course drainage structures

Technical Field

The utility model relates to a plastic course drainage structures belongs to drainage structures technical field.

Background

The plastic track is also named as all-weather track for track and field sports and consists of polyurethane prepolymer, mixed polyether, waste tyre rubber, EPDM rubber grain or PU grain, pigment, assistant and stuffing. The plastic track has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is beneficial to the exertion of the speed and the technology of athletes, effectively improves the sports performance and reduces the tumble injury rate. The plastic track is made of materials such as polyurethane rubber, has certain elasticity and color, has certain ultraviolet resistance and aging resistance, and is an internationally recognized best all-weather outdoor sports ground floor material; the existing plastic track is not provided with a drainage structure, and water on the plastic track can not be discharged in time in rainy days, so that the plastic track can not be used for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic course drainage structures to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drainage structure of a plastic track comprises a plastic track layer, a concrete layer, a fixed plate layer, a drainage pipe and a separation net, the plastic track layer is laid on the concrete layer, the fixed plate layer is arranged at the bottom of the concrete layer, the plastic runway layer and the concrete layer are both provided with drain holes, the drain pipe openings of the rows of pipes are fixed in the drain holes of the concrete layer, the body of the drain pipe is fixed in the fixed plate layer, the drain pipes are connected with each other by a Y-shaped pipe near the bottom, a water drainage groove is arranged in the fixed plate layer, a through hole is arranged on the contact surface of the water drainage pipe and the water drainage groove, a plurality of infiltration holes have been seted up to the bottom of water drainage tank, infiltration hole department is provided with the guide plate, and the bottom of guide plate is provided with the honeycomb duct, and the honeycomb duct is connected with the top of "Y" type pipe, the bottom that is located "Y" type pipe and honeycomb duct is provided with and separates the net.

Preferably, a first water seepage plate is arranged in the drain hole in the plastic track layer, a second water seepage plate is arranged at the position of the drain groove in the drain pipe, and the side surface of the second water seepage plate is tightly attached to the inner wall of the drain pipe.

Preferably, the first water seepage plate and the second water seepage plate are connected through a connecting shaft, rotating blocks are fixed on the side face of the connecting shaft and the side face of a water drainage hole of the concrete layer, the rotating blocks are rotatably connected through a telescopic rod, and a return spring is arranged on the telescopic rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a plastic course drainage structures, the utility model discloses simple structure convenient to use, can be quick arrange the rainwater on the plastic course and fall, can avoid simultaneously causing the rainwater to spill over and have the function of the clearance drain pipe of being convenient for simultaneously because of the drain pipe blocking. When the rainwater drainage device is used, rainwater can be drained through the drainage pipe through the drainage hole and then drained into an underground drainage system through the separation net (the separation net can isolate impurities in a low drainage system), when a part below the Y-shaped pipe in the drainage pipe is blocked, accumulated water in the drainage pipe can be drained through the Y-shaped pipe, and if the part above the Y-shaped pipe in the drainage pipe is blocked, the accumulated water in the drainage pipe firstly enters the drainage groove, then enters the flow guide pipe through the water seepage hole and then is drained through the Y-shaped pipe, so that the condition of accumulated water cannot occur; after the rainy day passed, thereby the cleaner can drive the motion of second infiltration board through the connecting axle and realize clearing up the normal use of guaranteeing the drain pipe (first infiltration board and second infiltration board can resume the normal position under reset spring's effect) through pressing down first infiltration board and then.

The utility model discloses set up convenient to carry, the security is strong, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a plastic runner layer. 2. And a concrete layer. 3. And fixing the plate layer. 301. A water drainage groove. 4. And a water discharge pipe. 5. And (4) isolating nets. 6. And (4) draining the water. 7. A "Y" shaped tube. 8. A baffle. 9. And a flow guide pipe. 10. A first water seepage plate. 11. A second water seepage plate. 12. And (7) connecting the shafts. 13. And (6) rotating the block. 14. A telescopic rod. 15. A return spring.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a plastic course drainage structures which characterized in that: the plastic runner layer 1 is laid on the concrete layer 2, the fixed plate layer 2 is arranged at the bottom of the concrete layer 3, drain holes 6 are formed in the plastic runner layer 1 and the concrete layer 2, drain pipe openings of a plurality of rows of pipes 4 are fixed in the drain holes 6 of the concrete layer 2, pipe bodies of the drain pipes 4 are fixed in the fixed plate layer 3, the drain pipes 4 are connected with each other through Y-shaped pipes 7 at positions close to the bottom, a drain groove 301 is formed in the fixed plate layer 3, a through hole is formed in the contact surface of the drain pipes 4 and the drain groove 301, a plurality of water seepage holes are formed in the bottom of the drain groove 301, a guide plate 8 is arranged at the water seepage holes, a guide pipe 9 is arranged at the bottom of the guide plate 8, and the guide pipe 9 is connected with the top of the Y-shaped pipes 7, and a separation net 5 is arranged at the bottom of the Y-shaped pipe 7 and the guide pipe 9.

Furthermore, a first water seepage plate 10 is arranged in the water drain hole 6 in the plastic runway layer 1, a second water seepage plate 11 is arranged at the position of the water drain groove 301 in the water drain pipe 4, and the side surface of the second water seepage plate 11 is tightly attached to the inner wall of the water drain pipe 4.

Further, the first water seepage plate 10 and the second water seepage plate 11 are connected through a connecting shaft 12, rotating blocks 13 are fixed on the side face of the connecting shaft 12 and the side face of the water drainage hole 6 of the concrete layer 2, the rotating blocks 13 are rotatably connected through an expansion link 14, and a return spring 15 is arranged on the expansion link 14.

The working principle is as follows: the utility model relates to a plastic course drainage structures, during the use, the rainwater can be discharged through drain hole 6 through drain pipe 4 and then discharges into underground drainage system through separating net 5 (separating net can completely cut off the impurity in the low drainage system), when the part that is located below "Y" type pipe 7 in drain pipe 4 blocks up, ponding in drain pipe 4 can be discharged through "Y" type pipe 7, if the part that is located above "Y" type pipe 7 in drain pipe 4 blocks up, ponding in drain pipe 4 can advance into water drainage tank 301, then get into honeycomb duct 9 through the infiltration hole and then discharge through "Y" type pipe 7 so that the condition of ponding can not appear; after the rainy day passes, thereby the cleaner can be through pressing down first infiltration board 10 and then drive the motion of second infiltration board 11 through connecting axle 12 and realize clearing up the normal use of guaranteeing drain pipe 4 to the foreign matter on the drain pipe 4 inner wall (first infiltration board and second infiltration board can resume the normal position under reset spring's effect).

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 plastic course drainage structures which characterized in that: the plastic runway layer (1) is laid on the concrete layer (2), the fixed plate layer (3), the drain pipes (4) and the separation net (5) are arranged at the bottom of the concrete layer (2), drain holes (6) are formed in the plastic runway layer (1) and the concrete layer (2), the drain pipe openings of the drain pipes (4) are fixed in the drain holes (6) of the concrete layer (2), the pipe bodies of the drain pipes (4) are fixed in the fixed plate layer (3), the drain pipes (4) are connected with each other through Y-shaped pipes (7) close to the bottom, a drain groove (301) is formed in the fixed plate layer (3), a through hole is formed in the contact surface between the drain pipes (4) and the drain groove (301), a plurality of water seepage holes are formed in the bottom of the drain groove (301), a guide plate (8) is arranged at the position of the water seepage hole, a guide pipe (9) is arranged at the bottom of the guide plate (8), the guide pipe (9) is connected with the top of the Y-shaped pipe (7), and a separation net (5) is arranged at the bottom of the Y-shaped pipe (7) and the guide pipe (9).

2. A plastic race track drainage structure as set forth in claim 1, wherein: a first water seepage plate (10) is arranged in the water drain hole (6) in the plastic runway layer (1), a second water seepage plate (11) is arranged at the position of the water drain groove (301) in the water drain pipe (4), and the side surface of the second water seepage plate (11) is tightly attached to the inner wall of the water drain pipe (4).

3. A plastic track drainage structure as claimed in claim 2, wherein: the first water seepage plate (10) is connected with the second water seepage plate (11) through a connecting shaft (12), rotating blocks (13) are fixed on the side face of the connecting shaft (12) and the side face of a water drainage hole (6) of the concrete layer (2), the rotating blocks (13) are rotatably connected through a telescopic rod (14), and a return spring (15) is arranged on the telescopic rod (14).