CN214992829U

CN214992829U - Environment-friendly high-elasticity mixed type plastic track

Info

Publication number: CN214992829U
Application number: CN202120491413.XU
Authority: CN
Inventors: 叶钢; 杨吉尉; 胡佳平; 罗黎; 李婷婷; 方新宇
Original assignee: Xinjiang Zhanyu Fine Chemical Co ltd
Current assignee: Xinjiang Zhanyu Fine Chemical Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-12-03
Anticipated expiration: 2031-03-09

Abstract

The utility model relates to a plastic course technical field specifically is an environmental protection high elasticity mixed type plastic course, including runway body, drainage structures and connection structure, the runway body is including the friction surface layer, water drainage tank has been seted up to friction surface layer one side, drainage structures is including water drainage tank, the water drainage tank bottom is connected with the water conservancy diversion hole, water conservancy diversion hole bottom has been seted up and has been cut apart the layer, cut apart the in-situ portion and seted up the splitter box, the splitter box both sides are connected with the division board, the division board bottom is connected with dirt bed, connection structure includes the bottom base plate, bottom base plate one side is connected with the connecting plate. The utility model discloses a water drainage tank that every group surface friction layer one side was seted up makes liquid such as rainwater flow in water conservancy diversion hole through water drainage tank, in the flow in cut apart the layer from water conservancy diversion downthehole portion leading, this design is favorable to making the rainwater can not soak bottom substrate and center block.

Description

Environment-friendly high-elasticity mixed type plastic track

Technical Field

The utility model relates to a plastic course technical field specifically is an environmental protection high elasticity mixed type plastic course.

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, is the internationally recognized best all-weather outdoor playground floor material, but the current plastic track has poor drainage performance, is easy to accumulate water in rainy days, and causes the problem of track skidding.

Disclosure of Invention

An object of the utility model is to provide an environmental protection high elasticity mixed type plastic course to the drainage performance who proposes in solving above-mentioned background art is not strong, ponding easily in the rainy day, causes the problem that the runway skidded.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental protection high elasticity mixed type plastic course, includes runway body, drainage structures and connection structure, the runway body is including the surface friction layer, water drainage tank has been seted up to surface friction layer one side, drainage structures is including water drainage tank, water drainage tank bottom is connected with the water conservancy diversion hole, the layer of cutting apart has been seted up to water conservancy diversion hole bottom, cut apart the in situ portion and seted up the splitter box, the splitter box both sides are connected with the division board, the division board bottom is connected with dirt layer, connection structure is including the end base plate, base plate one side is connected with the connecting plate, inside the connecting plate is inserted and is located the center block, center block internal connection has the spring, spring one end is connected with the stopper.

Preferably, the surface of the surface friction layer is arranged to be zigzag, and one side of each group of the surface friction layer is provided with a drainage groove.

Preferably, a flow guide hole is formed between each group of the bottom base plates, and the bottom base plates are connected with the central block in a honeycomb shape.

Preferably, the four sides of the central block are provided with slotted holes, and the slotted holes formed in the central block are the same as the connecting plates in size.

Preferably, a groove body is formed in the central block, and a spring is fixedly connected to one side of the inner wall of the groove body formed in the central block.

Preferably, a clamping groove is formed in one side of the connecting plate, and the clamping groove formed in the connecting plate is the same as the limiting block in size.

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

1. this environmental protection high elasticity mixed type plastic course makes liquid such as rainwater flow in water conservancy diversion hole through the water drainage tank that every group surface friction layer one side was seted up, flow into from the downthehole portion of water conservancy diversion and cut apart the layer in, this design is favorable to making the rainwater can not soak base plate and center block, shunt in the splitter box that rainwater entering was cut apart the in situ portion and was seted up and get into its dirt bed of cutting apart the layer bottom in, be favorable to making liquid such as rainwater flow out the surface friction layer in making it get into dirt bed through the water conservancy diversion, prevent that the rainwater from soaking for a long time to cause the bubble to send out damage such as softening to the surface friction layer, and avoid leading to the fact passerby to fall the scheduling problem because of the long-term soaking of surface friction layer surface rainwater to skid etc..

2. This environmental protection high elasticity mixed type plastic course gets into the circular-arc that the slotted hole that the center block was seted up is inside to make extrusion stopper one end set up through the connecting plate that the bottom substrate is connected, the spring that makes stopper one end connect drives the stopper and contracts, when the connecting plate enters into the slotted hole top, make the spring support stopper reset, make the stopper insert locate inside the draw-in groove of seting up on one side of the connecting plate, fix the position of connecting plate, thereby make the bottom substrate connect in center block one side, thereby make four group's bottom substrates connect in four sides of center block, thereby make it form the honeycomb, this design is favorable to being connected for the honeycomb through bottom substrate and bottom substrate, make the stability of its connection increase, improve surface friction layer's firmness, avoid causing the problem that surface friction layer fracture makes the runway unable use.

Drawings

Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic top sectional view of the bottom substrate and center block connection of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a runway body; 110. a surface friction layer; 2. a drainage structure; 210. a water discharge tank; 220. a flow guide hole; 230. dividing the layer; 240. a shunt slot; 250. a partition plate; 260. a layer of clay; 3. a connecting structure; 310. a base substrate; 320. a connecting plate; 330. a center block; 340. a spring; 350. and a limiting block.

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 an embodiment:

the utility model provides an environmental protection high elasticity mixed type plastic course, including runway body 1, drainage structures 2 and connection structure 3, runway body 1 is including surface friction layer 110, water drainage tank 210 has been seted up to surface friction layer 110 one side, drainage structures 2 is including water drainage tank 210, water drainage tank 210 bottom is connected with water conservancy diversion hole 220, split layer 230 has been seted up to water conservancy diversion hole 220 bottom, split layer 230 is inside to have seted up splitter box 240, splitter box 240 both sides are connected with division board 250, division board 250 bottom is connected with dirt bed 260, connection structure 3 is including end base plate 310, base plate 310 one side is connected with connecting plate 320, connecting plate 320 is inserted and is located inside centre block 330, centre block 330 internal connection has spring 340, spring 340 one end is connected with stopper 350.

Furthermore, the surface of the surface friction layer 110 is serrated, and one side of each group of the surface friction layer 110 is provided with a drainage groove 210, so that rainwater and other liquid can flow into the interior through the drainage groove 210 and enter the drainage treatment.

Furthermore, the flow guide holes 220 are formed between each group of the bottom substrates 310, and the bottom substrates 310 and the central block 330 are connected in a honeycomb shape, so that the overall firmness of the bottom substrates 310 and the central block is increased, and the situation that the runway cannot be used due to cracking of the surface friction layer 110 is avoided.

Furthermore, slots are formed in four sides of the central block 330, and the size of the slot formed in the central block 330 is the same as that of the connecting plate 320, so that the connecting plate 320 can enter the slot formed in the central block 330 to realize the connection between the base substrate 310 and the central block 330.

Furthermore, a slot body is formed in the center block 330, and a spring 340 is fixedly connected to one side of the inner wall of the slot body formed in the center block 330, so that the spring 340 can support the limiting block 350 to perform operations such as resetting and shrinking.

Furthermore, a clamping groove is formed in one side of the connecting plate 320, and the clamping groove formed in the connecting plate 320 is the same as the limiting block 350 in size, so that the limiting block 350 can enter the clamping groove formed in the connecting plate 320 to fix the position of the connecting plate 320.

The working principle is as follows: the environment-friendly high-elasticity mixed type plastic runway is characterized in that one side of each group of surface friction layers 110 is provided with a drainage groove 210, the bottom end of the drainage groove 210 is connected with a diversion hole 220, the bottom end of the diversion hole 220 is provided with a partition layer 230, the interior of the partition layer 230 is provided with a multi-component flow groove 240, two sides of each group of diversion grooves 240 are connected with partition plates 250, the bottom end of the partition layer 230 is connected with a soil layer 260, rainwater and other liquid flows into the diversion hole 220 through the drainage groove 210 arranged on one side of each group of surface friction layers 110, and flows into the partition layer 230 in a guiding manner from the interior of the diversion hole 220, the design is favorable for preventing the rainwater from soaking the bottom substrate 310 and the central block 330, so that the bottom substrate 310 and the central block 330 cannot be used, the rainwater enters the diversion grooves 240 arranged in the partition layers 230 for diversion, and enters the soil layer 260 at the bottom ends of the partition plates 250 connected with two sides of the diversion grooves 240, therefore, the integral waterproof treatment is carried out, rainwater and other liquid can enter the soil layer 260 through diversion to flow out of the surface friction layer 110, the rainwater is prevented from soaking the surface friction layer 110 for a long time to cause damage such as foaming and softening, the problem that the rainwater on the surface of the surface friction layer 110 is accumulated to cause slipping and the like to cause falling of passersby is avoided, the surface of the surface friction layer 110 has friction, and the problem that the rainwater is prevented from slipping to the maximum extent is solved.

The environment-friendly high-elasticity mixed type plastic runway is characterized in that connecting plates 320 are connected with four sides of a base plate 310, the connecting plates 320 are inserted into slotted holes formed in four sides of a center block 330, a slot body is formed in the center block 330, a spring 340 is fixedly connected with one side of the inner wall of the slot body formed in the center block 330, one end of the spring 340 is connected with a limiting block 350, one end of the limiting block 350 is arc-shaped, the connecting plates 320 connected with the base plate 310 enter the slotted holes formed in the center block 330 to extrude the arc-shaped end of the limiting block 350, the spring 340 connected with one end of the limiting block 350 drives the limiting block 350 to contract to enable the connecting plates 320 to enter the slotted holes, when the connecting plates 320 enter the top ends of the slotted holes, the spring 340 supports the limiting block 350 to reset, the limiting block 350 is inserted into a clamping groove formed in one side of the connecting plates 320 to fix the position of the connecting plates 320, so that the base plate 310 is connected with one side of the center block 330, therefore, the four groups of bottom substrates 310 are connected to the four sides of the central block 330, so that the bottom substrates 310 are formed into a honeycomb shape, the bottom substrates 310 and the bottom substrates 310 are connected into a honeycomb shape, the connection stability is improved, the firmness of the surface friction layer 110 is improved, and the problem that the runway cannot be used due to cracking of the surface friction layer 110 is avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an environmental protection high elasticity mixed type plastic course, includes runway body (1), drainage structures (2) and connection structure (3), its characterized in that: the runway body (1) comprises a surface friction layer (110), one side of the surface friction layer (110) is provided with a drainage groove (210), the drainage structure (2) comprises a drainage groove (210), the bottom end of the drainage groove (210) is connected with a diversion hole (220), the bottom end of the diversion hole (220) is provided with a dividing layer (230), the dividing layer (230) is internally provided with a diversion channel (240), both sides of the diversion trench (240) are connected with partition plates (250), the bottom ends of the partition plates (250) are connected with a soil layer (260), the connecting structure (3) comprises a base plate (310) with a bottom, one side of the base plate (310) is connected with a connecting plate (320), the connecting plate (320) is inserted into the center block (330), a spring (340) is connected inside the center block (330), and one end of the spring (340) is connected with a limiting block (350).

2. The environment-friendly high-elasticity hybrid plastic track as claimed in claim 1, wherein: the surface of the surface friction layer (110) is arranged to be zigzag, and one side of each group of the surface friction layer (110) is provided with a drainage groove (210).

3. The environment-friendly high-elasticity hybrid plastic track as claimed in claim 1, wherein: flow guide holes (220) are formed between each group of the bottom base plates (310), and the bottom base plates (310) are connected with the central block (330) in a honeycomb shape.

4. The environment-friendly high-elasticity hybrid plastic track as claimed in claim 1, wherein: slotted holes are formed in four sides of the central block (330), and the slotted holes formed in the central block (330) are the same as the connecting plate (320) in size.

5. The environment-friendly high-elasticity hybrid plastic track as claimed in claim 1, wherein: a groove body is formed in the center block (330), and a spring (340) is fixedly connected to one side of the inner wall of the groove body formed in the center block (330).

6. The environment-friendly high-elasticity hybrid plastic track as claimed in claim 1, wherein: a clamping groove is formed in one side of the connecting plate (320), and the clamping groove formed in the connecting plate (320) is the same as the limiting block (350) in size.