CN213328540U

CN213328540U - Anti-foaming rubber track

Info

Publication number: CN213328540U
Application number: CN202021990456.4U
Authority: CN
Inventors: 王爱华
Original assignee: Taizhou Huayang Sports Equipment Co ltd
Current assignee: Taizhou Huayang Sports Equipment Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-01
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses an anti-foaming rubber track, which comprises rubber particles, a buffering and shock-absorbing rubber column, a lower base plate layer, a rubber block antiskid component and an exhaust valve component, wherein an upper connecting rubber layer is fixedly connected below the rubber particles, the buffering and shock-absorbing rubber column is arranged below the upper connecting rubber layer, a lower cushion rubber layer is fixedly connected below the buffering and shock-absorbing rubber column, a middle cavity is arranged on one side of the buffering and shock-absorbing rubber column, a reinforcing metal net is connected above the lower base plate layer in a gluing way, the upper part of the reinforcing metal net is connected with the lower cushion rubber layer in a gluing way, a conical opening is arranged below a through hole, a clamping ball is connected on the outer surface of the conical opening in a sliding way, rainwater and flatulence can be smoothly discharged out of the track, and simultaneously discharge can not be directly sprayed on a human body by blocking of a round block separation, the integral structural strength of the rubber track is reinforced, and tearing and deformation of the track under severe friction are effectively avoided.

Description

Anti-foaming rubber track

Technical Field

The utility model relates to a rubber runway technical field specifically is a prevent rubber runway.

Background

The rubber track is also named as all-weather track and field sports track and consists of polyurethane prepolymer, mixed polyether, waste tyre rubber, EPDM rubber grain or PU grain, pigment, assistant and stuffing. The rubber 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 rubber track is made of materials such as polyurethane rubber, has certain elasticity and color, has certain ultraviolet resistance and aging resistance, and is the best all-weather outdoor sports ground floor material internationally recognized.

The existing rubber track has some defects, firstly, most of the rubber tracks are often infiltrated by rainwater in long-time use, and some rainwater is infiltrated into the rubber tracks in rainy days and is difficult to discharge under normal conditions, so that the accumulation of water liquid influences the normal use of the tracks, and similarly, the interior of the tracks can not be dispersed due to gas expansion, so that the tracks are foamed, the normal use is influenced, and the rubber tracks are very inconvenient, so that the anti-foaming rubber tracks are provided.

Disclosure of Invention

An object of the utility model is to provide a prevent foaming rubber runway 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: the utility model provides an anti-foaming rubber runway, includes rubber granule, buffering and inhales to shake gluey post, lower floor layer, gluey piece antiskid component and exhaust valve subassembly, its characterized in that: rubber granule below fixedly connected with goes up the connecting rubber layer, it is equipped with the buffering and inhales the shake rubber column to go up connecting rubber layer below, the buffering is inhaled and is inhaled the fixedly connected with lower cushion glue film in rubber column below, the buffering is inhaled and is inhaled rubber column one side and be equipped with middle cavity, lower cushion glue film below is equipped with lower plate layer, lower plate layer below fixedly connected with slab rubber antiskid, slab rubber antiskid one side is equipped with the slab rubber slot, go up connecting rubber layer internal surface and install exhaust valve subassembly.

Preferably, glue piece antiskid subassembly still including the protrusion glue piece, left anti-skidding pawl, right anti-skidding pawl, recess, enhancement non-slip post, the left anti-skidding pawl of the left fixedly connected with of the lower surface of the protruding glue piece, the right anti-skidding pawl of the right fixedly connected with of the lower surface of the protruding glue piece, the protrusion glues piece lower surface middle part and is equipped with the recess, the non-slip post is strengthened to recess middle part fixedly connected with.

Preferably, the exhaust valve subassembly is still including through-hole, shallow circular pit, valve rod, circle piece separation blade, card ball, the through-hole top is equipped with the shallow circular pit, shallow circular pit surface and circle piece separation blade surface sliding connection, the middle part fixedly connected with valve rod is transferred to the circle piece separation blade, valve rod below fixedly connected with card ball.

Preferably, the buffering is inhaled and is shaken gluey post top fixedly connected with button head, button head surface sliding connection has a semicircular groove, semicircular groove locates and connects rubber layer below.

Preferably, the cushion is inhaled and is shaken gluey post below fixedly connected with strengthening rib, strengthening rib below fixedly connected with lower cushion glue film.

Preferably, the middle part of the lower bottom plate layer is provided with a lower hole, and the middle part of the lower hole is provided with a one-way valve.

Preferably, the upper part of the lower base plate layer is connected with a reinforcing metal net in a gluing mode, and the upper part of the reinforcing metal net is connected with the lower cushion glue layer in a gluing mode.

Preferably, a conical opening is arranged below the through hole, and a clamping ball is connected to the outer surface of the conical opening in a sliding manner.

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

1. the utility model discloses an exhaust valve subassembly can make rainwater, the discharge runway that flatulence can be smooth, simultaneously through blockking of disk separation blade for on the person can not directly be spattered to the discharge, but the parallel discharge of edgewise prevents to make dirty the clothing, thereby avoids piling up of inside rainwater, flatulence, takes place the bubbly condition, also can maintain good elasticity shock-absorbing capacity simultaneously.

2. The utility model discloses a rubber block antiskid assembly can strengthen the anti-skidding frictional force of rubber runway bottom for the concrete is sent to the torsion force when the below of strong rubber runway can be complete with personnel's motion, prevents because of the runway minizone bubble that local loss frictional force leads to.

3. The utility model discloses a lower floor layer top veneer is connected with the reinforcement metal mesh, consolidates the metal mesh top and is connected with the lower cushion glue film veneer for the overall structure intensity of rubber runway has obtained the reinforcement, and the effectual runway of having avoided tears and warp under the violent friction.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic plan view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: rubber particle 1, go up connecting rubber layer 2, cushion and inhale shake rubber column 3, middle cavity 4, lower cushion glue layer 5, lower floor layer 6, gluey piece antiskid component 7, protruding gluey piece 71, left antiskid pawl 72, right antiskid pawl 73, recess 74, strengthen the antiskid post 75, gluey piece slot 8, exhaust valve subassembly 9, through-hole 91, shallow circular pit 92, valve strip pole 93, round piece separation blade 94, calorie of ball 95, semicircle recess 101, button head 102, strengthening rib 103, lower hole 104, check valve 105, reinforcement metal mesh 106, circular cone opening 901.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an anti-foaming rubber runway, includes rubber granule 1, the buffering is inhaled and is inhaled gluey post 3, lower bed layer 6, rubber block antiskid unit 7 and exhaust valve subassembly 9, its characterized in that: connect rubber layer 2 on the fixedly connected with in rubber granule 1 below, it is equipped with the buffering and inhale shake rubber column 3 to go up to connect rubber layer 2 below, the buffering is inhaled and is inhaled 3 below fixedly connected with underlay rubber layers 5 of rubber column, the buffering is inhaled 3 one sides of shake rubber column and is equipped with middle cavity 4, underlay rubber layers 5 below is equipped with lower plate layer 6, lower plate layer 6 below fixedly connected with rubber block anti-skidding assembly 7, rubber block anti-skidding assembly 7 one side is equipped with rubber block slot 8, go up 2 internal surface mounting on the connection rubber layer and have exhaust valve subassembly 9.

Further, gluey piece antiskid unit 7 is still including protruding gluey piece 71, left anti-skidding pawl 72, right anti-skidding pawl 73, recess 74, enhancement sliding column 75, and protruding gluey piece 71 lower surface left side fixedly connected with left anti-skidding pawl 72, protruding gluey piece 71 lower surface right side fixedly connected with right anti-skidding pawl 73, protruding gluey piece 71 lower surface middle part is equipped with recess 74, and recess 74 middle part fixedly connected with strengthens sliding column 75.

Further, the exhaust valve assembly 9 further includes a through hole 91, a shallow circular pit 92, a valve rod 93, a round block baffle 94 and a clamping ball 95, the shallow circular pit 92 is arranged above the through hole 91, the outer surface of the shallow circular pit 92 is slidably connected with the outer surface of the round block baffle 94, the valve rod 93 is fixedly connected to the middle of the lower portion of the round block baffle 94, and the clamping ball 95 is fixedly connected to the lower portion of the valve rod 93.

Further, the round head 102 is fixedly connected above the buffering and shock-absorbing rubber column 3, the outer surface of the round head 102 is slidably connected with the semicircular groove 101, and the semicircular groove 101 is arranged below the upper connecting rubber layer 2.

Further, a reinforcing rib 103 is fixedly connected below the buffering and shock-absorbing rubber column 3, and a lower cushion rubber layer 5 is fixedly connected below the reinforcing rib 103.

Further, a lower hole 104 is arranged in the middle of the lower base plate layer 6, and a check valve 105 is arranged in the middle of the lower hole 104.

Further, a reinforcing metal mesh 106 is glued and connected above the lower base plate layer 6, and the upper part of the reinforcing metal mesh 106 is glued and connected with the lower cushion glue layer 5.

Further, a conical opening 901 is arranged below the through hole 91, and a clamping ball 95 is connected to the outer surface of the conical opening 901 in a sliding manner.

The working principle is as follows: when the rubber track is used, rainwater, the flatulence is by lower hole 104, check valve 105 makes its flow direction in middle cavity 4, and the rainwater that accumulates in middle cavity 4, when the flatulence is too much, then can promote exhaust valve subassembly 9 to open, through rainwater, the flatulence promotes the lift of circle piece separation blade 94, by through-hole 91, shallow round pit 92 side discharges, the vertical direction through circle piece separation blade 94 blocks, make the discharge can not directly splash to the person, but from the parallel discharge of side, prevent to make dirty the clothing, thereby avoid inside rainwater, the accumulation of flatulence, the condition of foaming takes place, also can maintain good elasticity shock-absorbing capacity simultaneously.

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 an anti-foaming rubber runway, includes rubber granule (1), buffering and inhales and inhale gluey post (3), lower floor layer (6), rubber block anti-skidding subassembly (7) and exhaust valve subassembly (9), its characterized in that: rubber granule (1) below fixedly connected with goes up connecting rubber layer (2), it is equipped with the buffering and inhales rubber column (3) to go up connecting rubber layer (2) below, the buffering is inhaled rubber column (3) below fixedly connected with underlay rubber layer (5), the buffering is inhaled rubber column (3) one side and is equipped with middle cavity (4), underlay rubber layer (5) below is equipped with lower plate layer (6), lower plate layer (6) below fixedly connected with rubber block anti-skidding subassembly (7), rubber block anti-skidding subassembly (7) one side is equipped with rubber block slot (8), it has exhaust valve subassembly (9) to go up connecting rubber layer (2) internal surface mounting.

2. A foam-proof rubber track as claimed in claim 1, wherein: glue piece antiskid subassembly (7) still including protruding gluey piece (71), left anti-skidding pawl (72), right anti-skidding pawl (73), recess (74), strengthen anti-skidding post (75), protruding gluey piece (71) lower surface left side fixedly connected with left anti-skidding pawl (72), protruding gluey piece (71) lower surface right side fixedly connected with right anti-skidding pawl (73), protruding gluey piece (71) lower surface middle part is equipped with recess (74), recess (74) middle part fixedly connected with strengthens anti-skidding post (75).

3. A foam-proof rubber track as claimed in claim 1, wherein: exhaust valve subassembly (9) are still including through-hole (91), shallow round pit (92), valve strip pole (93), disk separation blade (94), card ball (95), through-hole (91) top is equipped with shallow round pit (92), shallow round pit (92) surface and disk separation blade (94) surface sliding connection, disk separation blade (94) below middle part fixedly connected with valve strip pole (93), valve strip pole (93) below fixedly connected with card ball (95).

4. A foam-proof rubber track as claimed in claim 1, wherein: the shock-absorbing rubber column is characterized in that a round head (102) is fixedly connected to the upper portion of the shock-absorbing rubber column (3), a semicircular groove (101) is connected to the outer surface of the round head (102) in a sliding mode, and the semicircular groove (101) is arranged below the upper connecting rubber layer (2).

5. A foam-proof rubber track as claimed in claim 1, wherein: the shock-absorbing rubber column is characterized in that a reinforcing rib (103) is fixedly connected to the lower portion of the shock-absorbing rubber column (3), and a lower cushion rubber layer (5) is fixedly connected to the lower portion of the reinforcing rib (103).

6. A foam-proof rubber track as claimed in claim 1, wherein: the middle of the lower bottom plate layer (6) is provided with a lower hole (104), and the middle of the lower hole (104) is provided with a one-way valve (105).

7. A foam-proof rubber track as claimed in claim 1, wherein: the lower base plate layer (6) top veneer is connected with reinforcement metal mesh (106), reinforcement metal mesh (106) top and lower cushion glue film (5) veneer are connected.

8. A foam-proof rubber track as claimed in claim 3, wherein: a conical opening (901) is arranged below the through hole (91), and a clamping ball (95) is connected to the outer surface of the conical opening (901) in a sliding mode.