CN217419204U

CN217419204U - Novel environment-friendly EPDM (ethylene-propylene-diene monomer) material plastic track

Info

Publication number: CN217419204U
Application number: CN202220043322.4U
Authority: CN
Inventors: 赵义平
Original assignee: Jiangsu Tianyi Sports Facilities And Materials Co ltd
Current assignee: Jiangsu Tianyi Sports Facilities And Materials Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-09-13
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a novel environmental protection EPDM material plastic course, including runway connecting block one, the lateral wall of runway connecting block one is seted up flutedly, round hole one has been seted up to the upper surface of runway connecting block one, one side of runway connecting block one is provided with runway connecting block two, the lateral wall fixedly connected with fixed block of runway connecting block two, round hole two has been seted up to the upper surface of fixed block, the fixed block sets up inside the recess, round hole one is provided with the spliced pole with the inside of round hole two. The utility model discloses, through in inserting the recess on the runway connecting block one to the fixed block on the runway connecting block, then fixed through the spliced pole, then arrange in proper order and can form a complete whole, it is more convenient when changing.

Description

Novel environment-friendly EPDM (ethylene-propylene-diene monomer) material plastic track

Technical Field

The utility model relates to a plastic course technical field especially relates to novel environmental protection EPDM material plastic course.

Background

The plastic track is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber particles or PU particles, pigment, auxiliary agent and filler. The plastic runway 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, reduces the falling injury rate, can maintain the quality of a high level in any season and temperature difference, can be used immediately after rain, increases the utilization time and improves the site utilization rate.

The existing plastic track is damaged when being used for a long time, and the plastic track is more troublesome to replace because some plastic tracks need to be replaced in a large area when being damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel environment-friendly EPDM plastic track.

In order to realize the purpose, the utility model adopts the following technical scheme: novel environmental protection EPDM material plastic course, including runway connecting block one, the lateral wall of runway connecting block one is seted up flutedly, round hole one has been seted up to the upper surface of runway connecting block one, one side of runway connecting block one is provided with runway connecting block two, the lateral wall fixedly connected with fixed block of runway connecting block two, round hole two has been seted up to the upper surface of fixed block, the fixed block sets up inside the recess, round hole one is provided with the spliced pole with the inside of round hole two.

As a further description of the above technical solution:

the first round hole extends to the lower side of the groove, and the second round hole penetrates through the fixing block.

As a further description of the above technical solution:

the connecting columns are a plurality of in number and have elasticity.

As a further description of the above technical solution:

and the upper surface of the second runway connecting block is provided with two mark areas.

As a further description of the above technical solution:

the number of the grooves is a plurality, and the grooves are distributed on two sides of the runway connecting block.

As a further description of the above technical solution:

the number of the fixed blocks is a plurality, and the fixed blocks are distributed on two sides of the runway connecting block II.

As a further description of the above technical solution:

the runway connecting block I is sequentially provided with a wear-resistant layer, a runway layer, a particle layer, an elastic layer, a hydrophobic layer and a runway base layer from top to bottom.

As a further description of the above technical solution:

the material of runway basic unit is the concrete, the material of runway layer is EPDM.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this novel environmental protection EPDM material plastic course, through in the fixed block to runway connecting block one inserts the recess on the runway connecting block one, then fixed through the spliced pole, then can form a complete whole arranging in proper order, it is more convenient when changing.

Drawings

Fig. 1 is a schematic three-dimensional structure view of a novel environment-friendly EPDM plastic track;

fig. 2 is a side view of the novel environment-friendly EPDM plastic runway;

fig. 3 is a sectional view of a-a in fig. 1 of the novel environment-friendly EPDM material plastic track provided by the present invention.

Illustration of the drawings:

1. a runway connecting block I; 2. a first round hole; 3. connecting columns; 4. a runway connecting block II; 5. a marking area; 6. a fixed block; 7. a second round hole; 8. a groove; 9. a wear layer; 10. a runway layer; 11. a particulate layer; 12. an elastic layer; 13. a hydrophobic layer; 14. the runway basic unit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 as a specific case by those skilled in the art.

Referring to fig. 1-3, the utility model provides a novel environmental protection EPDM material plastic course: the runway connecting block comprises a first runway connecting block 1, wherein a first round hole 2 and a groove 8 are formed in the first runway connecting block 1 and can be conveniently connected with a second runway connecting block 4, the first runway connecting block 1 and the second runway connecting block 4 are formed by sequentially combining multiple materials, a plurality of holes can be formed in the first runway connecting block 1 and the second runway connecting block 4 and can penetrate to the bottom, the drainage of accumulated water can be accelerated, the accumulated water cannot be generated on a runway, the groove 8 is formed in the side wall of the first runway connecting block 1 and can enable a fixing block 6 to be placed in the first runway connecting block 1, the first round hole 2 is formed in the upper surface of the first runway connecting block 1 and can be communicated with the groove 8, when the fixing block 6 is arranged in the groove 8, the first round hole 2 and the second round hole 7 are collinear, the second runway connecting block 4 is arranged on one side of the first runway connecting block 1 and can be combined with the first runway connecting block 1, the side wall of the second runway connecting block 4 is fixedly connected with the fixing block 6, can inject inside recess 8, then round hole two 7 has been seted up to the upper surface of fixed block 6, can make spliced pole 3 find inside, fixed block 6 sets up inside recess 8, round hole one 2 is provided with spliced pole 3 with the inside of round hole two 7, the quantity of spliced pole 3 is a plurality of, spliced pole 3 has elasticity, when spliced pole 3 inserts fixed block 6 inside, can prevent that fixed block 6 from removing, spliced pole 3 has certain elasticity, of course when stepping on, spliced pole 3 can contract, can not make the people feel the strange appearance.

Round hole one 2 extends to 8 downside of recess, and round hole two 7 runs through fixed block 6, and round hole one 2 and round hole two 7 can let spliced pole 3 insert, can be better fixed runway connecting block 1 and runway connecting block two 4.

The upper surface of the second runway connecting block 4 is provided with the mark areas 5, the number of the mark areas 5 is two, when the first runway connecting block 1 and the second runway connecting block 4 touch the parts to be damaged, the positions of the mark areas 5 can be observed, and the connecting positions of the first runway connecting block 1 and the second runway connecting block 4 can be known through the mark areas 5, so that the replacing time can be reduced.

The number of the grooves 8 is multiple, the grooves 8 are distributed on two sides of the first runway connecting block 1, the number of the fixing blocks 6 is multiple, the fixing blocks 6 are distributed on two sides of the second runway connecting block 4, the first runway connecting block 1 and the second runway connecting block 4 are sequentially arranged, a complete runway can be combined, a certain part of the parts can be conveniently detached and then replaced.

Runway connecting block 1 from the top down has set gradually wearing layer 9, runway layer 10, grained layer 11, elastic layer 12, hydrophobic layer 13, runway basic unit 14's material is the concrete, runway layer 10's material is EPDM, wearing layer 9 can prevent that the people from walking for a long time, thereby wearing and tearing appear, runway layer 10 can be more suitable for people's running in comparison with ordinary ground, grained layer 11 can make the rainwater permeate the downside fast when rainy, can not make runway connecting block 1 and runway connecting block two 4 have ponding, thereby cause certain danger to the personnel, elastic layer 12 can make whole runway have elasticity, can not make whole runway very hard, hydrophobic layer 13 can prevent that the rainwater from causing the destruction to the structure on several layers above.

The working principle is as follows: can put into inside recess 8 fixed block 6 on runway connecting block two 4, then inject spliced pole 3 inside round hole one 2 and round hole two 7, both sides that can make runway connecting block one 1 all have runway connecting block two 4, can make runway connecting block one 1 and runway connecting block two 4 can connect into a whole, then arrange runway connecting block one 1 and runway connecting block two 4 in proper order and just can form a complete runway, spliced pole 3 can prevent that runway connecting block one 1 and runway connecting block two 4 from separating, when some damage of runway, just can change the part of damage, through the position of looking for mark district 5, can confirm where runway connecting block one 1 and runway connecting block two 4 hookup location are, can reduce the change time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Novel environmental protection EPDM material plastic course, including runway connecting block (1), its characterized in that: the side wall of runway connecting block one (1) is seted up flutedly (8), round hole one (2) have been seted up to the upper surface of runway connecting block one (1), one side of runway connecting block one (1) is provided with runway connecting block two (4), the lateral wall fixedly connected with fixed block (6) of runway connecting block two (4), round hole two (7) have been seted up to the upper surface of fixed block (6), fixed block (6) set up inside recess (8), the inside of round hole one (2) and round hole two (7) is provided with spliced pole (3).

2. A novel environment-friendly EPDM material plastic track as claimed in claim 1, characterized in that: the first round hole (2) extends to the lower side of the groove (8), and the second round hole (7) penetrates through the fixing block (6).

3. The novel environment-friendly EPDM plastic track according to claim 1, characterized in that: the number of the connecting columns (3) is several, and the connecting columns (3) have elasticity.

4. The novel environment-friendly EPDM plastic track according to claim 1, characterized in that: and the upper surface of the second runway connecting block (4) is provided with two mark areas (5), and the number of the mark areas (5) is two.

5. A novel environment-friendly EPDM material plastic track as claimed in claim 1, characterized in that: the number of the grooves (8) is multiple, and the grooves (8) are distributed on two sides of the runway connecting block I (1).

6. A novel environment-friendly EPDM material plastic track as claimed in claim 1, characterized in that: the track connecting block I (1) is sequentially provided with a wear-resistant layer (9), a track layer (10), a particle layer (11), an elastic layer (12), a hydrophobic layer (13) and a track base layer (14) from top to bottom.

7. A novel environment-friendly EPDM material plastic course according to claim 6, characterized in that: the material of runway basic unit (14) is concrete, the material of runway layer (10) is EPDM.

8. The novel environment-friendly EPDM plastic track according to claim 1, characterized in that: the number of the fixing blocks (6) is multiple, and the fixing blocks (6) are distributed on two sides of the runway connecting block II (4).