Plastic runway structure capable of rapidly draining water

Abstract

The utility model discloses a plastic runway structure capable of rapidly draining water, which comprises an annular runway and a drainage channel, a sealing plate is arranged on the drainage channel, the bottom side of the annular runway is in contact with a concrete layer, the upper side of the concrete layer is uniformly provided with recesses, and the recesses incline from the outer side of the annular runway to one side of the drainage channel. Through holes are evenly formed in the baffle, the concrete layer is located in the pit and makes contact with a metal cushion plate, the metal cushion plate is provided with an anti-rust layer and fixedly connected with a cushion plate through bolts, the upper end of the cushion plate is fixedly connected with a support, and the support is fixedly connected with the baffle. The pit is arranged on the upper side of the concrete layer, the baffle is installed on the upper side of the pit to provide support, meanwhile, rainwater leaks out conveniently through the through holes and is guided to one side of the drainage channel, and the drainage channel is arranged in the pit. Therefore, the leakage problem of the plastic track can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic runways, in particular to a plastic runway structure with rapid drainage. Background Art

[0002] The plastic track, also known as the all-weather athletics track, is composed of polyurethane polymers, mixed polyethers, waste tire rubber, EPDM rubber particles or PU particles, pigments, additives, and fillers. It has the advantages of good flatness, high compressive strength, and appropriate hardness and elasticity. The plastic track will leak during long-term use, causing water to accumulate on the bottom side of the plastic track, causing damage.

[0003] According to the Chinese patent publication number CN220318295U, "A plastic track structure with rapid drainage", it mainly describes that a one-way valve is provided. When the one-way valve is working, it only allows water in the main pipe to flow into the drain ditch, and prevents water in the drain ditch from flowing into the main pipe. This solves the problem that the current plastic tracks are all provided with drainage layers, and the drainage layers are directly connected to the drainage ditch. However, when the drainage ditch is blocked, the water accumulated in the drainage ditch will pass through the drainage layer and pour into the bottom of the plastic track layer. The poured water will accumulate at the bottom of the plastic track layer, further corroding the bottom of the plastic track layer and reducing the service life of the plastic track. In this process, leakage of the plastic track during use will cause water to accumulate on the concrete layer of the track, thereby damaging the plastic track.

[0004] Therefore, a plastic track structure with rapid drainage is proposed to solve the problem that leakage of the plastic track during use may cause water to accumulate on the concrete layer of the track, thereby causing damage to the plastic track. Utility Model Content

[0005] The technical problem to be solved by the utility model is that leakage of a plastic track during use may cause water to accumulate on the concrete layer of the track, thereby causing damage to the plastic track. Therefore, a plastic track structure with rapid drainage is proposed.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a plastic track structure with rapid drainage, including a circular track and a drainage channel, a sealing plate is arranged on the drainage channel, the bottom side of the circular track contacts a concrete layer, depressions are evenly arranged on the upper side of the concrete layer, the depressions are inclined from the outer side of the circular track to one side of the drainage channel, a baffle is arranged on the upper side of the depression and the baffle contacts the circular track, and through holes are evenly arranged on the baffle.

[0007] As a preferred technical solution of the utility model, the concrete layer is located in the depression and contacts a metal pad, and the metal pad is provided with an anti-rust layer, which can guide the accumulated water.

[0008] As a preferred technical solution of the utility model, the metal pad is fixedly connected to a pad by bolts, the upper end of the pad is fixedly connected to a bracket, and the bracket is fixedly connected to the baffle. By arranging the pad and the bracket, the stability of the baffle can be improved.

[0009] As a preferred technical solution of the utility model, reinforcing ribs are evenly and fixedly connected on both sides of the bottom end of the baffle, and the reinforcing ribs are composed of triangular plates and are arranged in an inclined shape. By arranging the reinforcing ribs, the stability of the baffle can be increased.

[0010] As a preferred technical solution of the utility model, water leakage holes are evenly opened on one side of the drainage channel, and the water leakage holes correspond to the lowest point of the depression. By providing the water leakage holes, water can be easily guided.

[0011] The utility model has the following advantages: a depression is arranged on the upper side of the concrete layer, and a baffle is installed on the upper side of the depression to provide support. At the same time, the through hole facilitates the leakage of rainwater and guides it to one side of the drainage channel, thereby solving the leakage problem of the plastic track. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of a top view of a fast-draining plastic runway structure according to a preferred embodiment of the utility model;

[0013] Figure 2 It is a side view cross-sectional structural schematic diagram of a fast-draining plastic runway structure in a preferred embodiment of the utility model;

[0014] Figure 3 It is a schematic cross-sectional structure diagram of a fast-draining plastic runway structure according to a preferred embodiment of the utility model;

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of a baffle of a fast-draining plastic runway structure in a preferred embodiment of the utility model.

[0016] Explanation of the reference numerals in the accompanying drawings: 1. circular runway; 2. drainage channel; 3. sealing plate; 4. concrete layer; 5. depression; 6. metal pad; 7. pad; 8. bracket; 9. baffle; 10. reinforcement rib; 11. leakage hole. DETAILED DESCRIPTION

[0017] The utility model will be further described below in conjunction with the accompanying drawings.

[0018] Please refer to Figure 1-4A fast-draining plastic track structure shown in the figure includes a circular track 1 and a drainage channel 2, a sealing plate 3 is arranged on the drainage channel 2, the bottom side of the circular track 1 contacts with a concrete layer 4, and depressions 5 are evenly opened on the upper side of the concrete layer 4. When the water body is affected by the leakage of the plastic layer on the circular track 1 and is between the circular track 1 and the concrete layer 4, it will enter the depression 5 through the through holes on the baffle 9 under the influence of gravity. At the same time, the water body in other parts will translate and continue to move into the depression 5 when the pressure is reduced. The depression 5 is inclined from the outer side of the circular track 1 to the side of the drainage channel 2, and a baffle 9 is arranged on the upper side of the depression 5 and the baffle 9 contacts with the circular track 1, and through holes are evenly opened on the baffle 9.

[0019] The metal pad 6 is in contact with the depression 5, the depression 5 is located in the concrete layer 4, and the metal pad 6 is provided with an anti-rust layer. The metal pad 6 can reduce friction and facilitate the movement of water.

[0020] Among them, the baffle plate 9 is fixedly connected to the bracket 8, the bracket 8 is fixedly connected to the upper end of the pad 7, and the pad 7 is fixedly connected to the metal pad 6 by bolts. By setting the baffle plate 9 and the bracket 8, installation and disassembly can be convenient.

[0021] The reinforcing ribs 10 are fixedly connected to both sides of the bottom end of the baffle 9 . The reinforcing ribs 10 are formed by triangular plates and are arranged in an inclined shape to improve the stability of the baffle 9 .

[0022] Among them, leakage holes 11 are evenly opened on one side of the drainage channel 2, and the leakage holes 11 correspond to the lowest point of the depression 5 to facilitate water conduction.

[0023] Working principle: When water falls on the plastic layer on the upper side of the circular runway 1, leakage will occur in some areas. At this time, the leaked water enters between the circular runway 1 and the concrete layer 4 and forms a bulge. Therefore, when the water passes through the baffle 9, most of the rainwater falls into the depression 5 through the through holes on the baffle 9, and is guided by the metal pad 6 to fall to the side of the drainage channel 2, thereby improving the rapid drainage effect of the plastic runway.

[0024] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0025] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A plastic track structure with rapid drainage, comprising a circular track (1) and a drainage channel (2), wherein a sealing plate (3) is provided on the drainage channel (2), characterized in that: The bottom side of the annular runway (1) contacts a concrete layer (4), and depressions (5) are evenly formed on the upper side of the concrete layer (4). The depressions (5) are inclined from the outer side of the annular runway (1) toward the drainage channel (2). A baffle (9) is provided on the upper side of the depression (5) and the baffle (9) contacts the annular runway (1), and through holes are evenly formed on the baffle (9).

2. A fast-draining plastic runway structure as claimed in claim 1, characterized in that: The concrete layer (4) is located in the recess (5) and contacts a metal pad (6), and the metal pad (6) is provided with an anti-rust layer.

3. A fast-draining plastic runway structure as claimed in claim 2, characterized in that: The metal pad (6) is fixedly connected to a pad (7) via bolts, the upper end of the pad (7) is fixedly connected to a bracket (8), and the bracket (8) is fixedly connected to a baffle (9).

4. A fast-draining plastic runway structure as claimed in claim 3, characterized in that: Both sides of the bottom end of the baffle (9) are evenly and fixedly connected with reinforcing ribs (10), the reinforcing ribs (10) are formed by triangular plates and the reinforcing ribs (10) are arranged in an inclined shape.

5. The fast-draining plastic runway structure according to claim 1, characterized in that: Water leakage holes (11) are evenly arranged on one side of the drainage channel (2), and the water leakage holes (11) correspond to the lowest point of the depression (5).

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