CN113293670A

CN113293670A - Novel modular plastic track and splicing and replacing method thereof

Info

Publication number: CN113293670A
Application number: CN202110511458.3A
Authority: CN
Inventors: 启振; 张驰
Original assignee: Individual
Current assignee: Guangdong Mingjie Sports Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-08-24
Anticipated expiration: 2041-05-11
Also published as: CN113293670B

Abstract

The invention discloses a novel modular plastic track and a splicing and replacing method thereof, which relate to the technical field of sports infrastructures and comprise a base and a cement base surface arranged at the bottom of the base, wherein the top of the cement base surface is provided with a plurality of placing grooves, the base is positioned in the placing grooves, and the same base fixing part is arranged between the cement base surface and the base; the top of the base is provided with at least one pair of mounting grooves. According to the modular plastic runway, the base, the stud, the fixing base, the bottom plate, the first elastic rubber plate and the second elastic rubber plate are arranged, modular installation of the plastic runway is achieved, compared with a traditional rubber runway laying mode, the modular runway is more convenient to use, when the modular runway is damaged, disassembly and replacement of the damaged runway can be achieved, replacement is convenient, rainwater on the modular plastic runway can be conveniently discharged through the arrangement of the water guide grooves and the water guide groove plates, rainwater accumulation is avoided, and the service life of the plastic runway is influenced for a long time.

Description

Novel modular plastic track and splicing and replacing method thereof

Technical Field

The invention relates to the technical field of sports infrastructures, in particular to a novel modular plastic track and a splicing and replacing method thereof.

Background

The plastic track is a common facility in an athletic field, is attractive and neat in whole, has a good damping effect, can bring good contact experience to people during running, is generally integrally cast in situ by multiple layers of colloid, and is widely used in various sports venues.

The plastic runway is integrally cast in situ, the paving steps comprise earth excavation, sand stone backfill rolling, lime soil backfill rolling, cement stabilizing layer backfill rolling and concrete surface layer backfill, the construction period of the steps is long, the foundation is usually realized by using local soil quality to tamp, the air exhaust and the water drainage performance are poor, the frost heaving resistance is low, after the artificial runway is constructed, for example, when the artificial runway is rainy or cleaned by water, accumulated air, settlement and the like are often generated between the foundation layer and the artificial runway due to the difficulty of drainage and exhaust of the foundation layer, and the runway foundation is cracked due to the inconsistent frost heaving coefficients in winter, the bubbling phenomenon is generated in serious cases, the use of the runway is influenced, the runway is even damaged, and the aging problem of the foundation is serious, for example, the foundation of the cement concrete is exposed to the sun for a long time, invaded by rainwater and the like, the weathering and sanding phenomena are easy to occur, the plastic surface layer and the foundation of the runway are delaminated, the whole runway is paralyzed in severe cases, the fixed plastic runway can not be disassembled, and the plastic runway is easy to cause resource waste when being used in partial unusual temporary occasions.

Disclosure of Invention

An object of the application is to provide a novel plastic course of modularization, through setting up the base, stud, a fixed base, a bottom plate, first elasticity offset plate, second elasticity offset plate, realize plastic course modularization installation, for traditional rubber course mode of laying, it is more convenient, when the modularization runway damages, can realize dismantling the change to impaired runway, it is convenient to change, through setting up the guiding gutter, the guiding gutter board, be convenient for discharge the rainwater on the modularization plastic course, the rainwater accumulation has been avoided, influence the life of plastic course for a long time.

In order to achieve the above purpose, the present application provides the following technical solutions: a novel modular plastic track comprises a base and a cement base surface arranged at the bottom of the base, wherein a plurality of placing grooves are formed in the top of the cement base surface, the base is located in the placing grooves, and the same base fixing part is arranged between the cement base surface and the base; the top of the base is provided with at least one pair of mounting grooves, the interior of each mounting groove is fixedly connected with a threaded sleeve, the threaded sleeve is screwed with a stud, one end of the stud is screwed with a pair of fastening nuts, the stud is positioned between the pair of fastening nuts, a pair of backing plates are sequentially sleeved, the backing plates are provided with rubber pads, the stud is positioned between the pair of rubber pads and sleeved with a fixed seat, the top of the fixed seat is provided with a bottom plate, the top of the bottom plate is provided with a first elastic rubber plate and a second elastic rubber plate, the tops of the first elastic rubber plate and the second elastic rubber plate are both provided with polyurethane pouring layers, the top of each polyurethane pouring layer is provided with anti-skid rubber particles, and the tops of the first elastic rubber plate, the second elastic rubber plate and the polyurethane pouring layers are both provided with corresponding water guide grooves, and a water guide groove plate is arranged between the first elastic rubber plate and the second elastic rubber plate. The cement base surface 2 is fixedly poured on the ground or is a prefabricated module.

Borrow by above-mentioned structure, through setting up the base, stud, a fixed base, the bottom plate, first elasticity offset plate, second elasticity offset plate, realize plastic course modularization installation, for traditional rubber course mode of laying, it is more convenient, when the modularization runway damages, can realize dismantling the change to impaired runway, it is convenient to change, through setting up the guiding gutter, the guiding gutter board, be convenient for discharge the rainwater on the modularization plastic course, rainwater accumulation has been avoided, influence the life of plastic course for a long time.

Preferably, the base fixed part is including offering corresponding fixed slot on the standing groove both sides inner wall on the cement base face, fixedly connected with fixed sleeve in the fixed slot, the rotation hole has been seted up at the top of base, the swivelling chute has been seted up on the bottom inner wall in rotation hole, be provided with the carousel in the swivelling chute, the top fixedly connected with axis of rotation of carousel, the one end of axis of rotation runs through rotate the hole, it is a pair of on the inner wall of swivelling chute the sliding hole has all been seted up for position department with the fixed sleeve is corresponding, and is a pair of all be provided with spacing post in the sliding hole, the lateral wall of carousel is the protruding structure that the symmetry set up, and is a pair of the one end of spacing post contacts with a pair of protruding structure respectively.

Further, the axis of rotation is rotated, and the axis of rotation rotates along rotating the hole to drive the carousel at the rotatory inslot rotation, the protruding structure that the carousel lateral wall set up for the symmetry, the one end of a pair of spacing post contacts with a pair of protruding structure respectively, consequently promotes spacing post and slides along the sliding hole, and the one end of spacing post inserts fixed casing intraductal, and the relative cement base face rigidity of base that makes realizes the base can dismantle, and the installation is fixed convenient, easy operation.

Preferably, one end of the protruding structure is fixedly connected with a limiting ball, one end of the limiting column is provided with a ball groove, and the limiting ball is matched with the ball groove.

Furthermore, the protruding structure and the limiting column are more firmly limited by the limiting ball and the ball groove.

Preferably, a pair of first baffles is fixedly connected to the inner wall of the sliding hole, a pair of second baffles is fixedly connected to the side wall of the limiting column, a spring is arranged between the first baffles and the second baffles, and two ends of the spring are fixedly connected with the first baffles and the second baffles respectively.

Furthermore, through the arrangement of the spring, when the limit of the limit column is relieved, the limit column automatically resets under the elastic force action of the spring, the limit column automatically slides into the sliding hole, and the operation is simpler and more convenient.

Preferably, a pair of symmetrically-arranged edges is fixedly connected to the side wall of the top end of the fixing seat, screw holes are formed in the tops of the pair of edges, countersunk holes are formed in the tops of the bottom plates corresponding to the pair of screw holes, fastening bolts are arranged in the pair of countersunk holes, one ends of the pair of fastening bolts are respectively screwed in the pair of screw holes, and caps are arranged in the countersunk holes.

Furthermore, through setting up limit, screw, fastening bolt, be convenient for carry out fixed connection with bottom plate and fixing base, and firm in connection, through setting up the counter sink, when making fastening bolt install, the fastening bolt end is located the bottom plate, avoids having the arch, and through setting up the cap, the cap plays the guard action to fastening bolt.

Preferably, the fixing base is the back taper structure, the lightweight hole has been seted up on the lateral wall of fixing base, a pair of strengthening rib of fixedly connected with on the inner wall of fixing base.

Further, the fixing base is the back taper structure, and a pair of strengthening rib of fixedly connected with on the inner wall of fixing base has increased the structural strength of fixing base, makes the fixing base more durable, can bear bigger power, has increased the life-span of receiving of fixing base, through seting up the lightweight hole, alleviates the weight of fixing base, portable transport.

Preferably, a plurality of limiting clamping grooves are formed in the top of the bottom plate, a plurality of buckles are fixedly connected to the bottoms of the first elastic rubber plate and the second elastic rubber plate respectively and are located in the limiting clamping grooves respectively, countersunk holes are formed in the tops of the first elastic rubber plate and the second elastic rubber plate, mounting threaded holes are formed in the tops of the bottom plate corresponding to the countersunk holes, fastening screws are arranged in the countersunk holes, and the bottom ends of the fastening screws are screwed in the mounting threaded holes.

Further, through setting up a plurality of buckles, a plurality of spacing draw-in grooves, a plurality of buckles are the joint respectively in a plurality of spacing draw-in grooves, realize the installation of first elasticity offset plate, second elasticity offset plate and bottom plate, and it is convenient to install, and is fixed firm, and the first elasticity offset plate of being convenient for, the installation of second elasticity offset plate are changed, through setting up fastening screw, further fastens first elasticity offset plate, second elasticity offset plate and bottom plate, avoids first elasticity offset plate, second elasticity offset plate and bottom plate perk to drop.

Preferably, a plurality of grooves are formed in the tops of the first elastic rubber plate, the second elastic rubber plate and the corresponding end of the polyurethane pouring layer, slots are formed in the inner walls of the grooves, a plurality of clamping plates are fixedly connected to the side walls of the two sides of the water guide groove plate, columns are fixedly connected to the bottoms of the clamping plates, one ends of the columns are inserted into the slots, and the clamping plates are located in the grooves.

Furthermore, through setting up the cardboard, inserting post, slot, recess, insert the post and peg graft in the slot, the cardboard is located the recess, realizes that the installation of water guide frid and first elasticity offset plate, second elasticity offset plate, dismantlement are convenient.

Preferably, first elasticity offset plate a plurality of first fixed blocks of fixedly connected with, second fixed block respectively on the lateral wall of the corresponding one end position department of second elasticity offset plate, first fixed block is located the top of second fixed block, the V-arrangement opening hole has been seted up at the top of first fixed block, the toper chamfer groove has been seted up to the top corner of V-arrangement opening hole, the top fixedly connected with cylinder of second fixed block, cylindrical top fixedly connected with toper piece, the cylinder cup joints in the V-arrangement opening hole, the bottom of toper piece with the inner wall in toper chamfer groove is laminated mutually.

Further, V-arrangement opening hole has been seted up at the top of first fixed block, and the cylinder cup joints V-arrangement opening hole realizes the relatively fixed between first fixed block, the second fixed block, and the bottom of toper piece is laminated mutually with the inner wall in toper chamfer groove, further fixes relative position between first fixed block, the second fixed block, makes the connectivity have between first elasticity offset plate, the second elasticity offset plate, when receiving power each other, realizes dragging for first elasticity offset plate, the installation of second elasticity offset plate is more stable.

Preferably, the reverse clamping grooves are formed in one side, opposite to the periphery of the bottom plate, and the polygonal fixing blocks are fixedly sleeved on the double-end studs.

Through setting up the joint groove, realize the joint of junction between two bottom plates, realize that the modularization is more level and smooth, through fixed mounting polygon fixed block on stud, the mounting tool of being convenient for carries out the centre gripping installation to stud.

In conclusion, the technical effects and advantages of the invention are as follows:

1. the modular plastic runway has a reasonable structure, and is more convenient compared with the traditional rubber runway laying mode by arranging the base, the stud, the fixing seat, the bottom plate, the first elastic rubber plate and the second elastic rubber plate, so that the modular plastic runway is realized, is particularly beneficial to temporary places and occasions needing frequent change of use, can be disassembled and replaced aiming at damaged runways when the modular runway is damaged, is convenient and quick to replace and has lower maintenance cost, rainwater on the modular plastic runway can be conveniently discharged by arranging the water guide groove and the water guide groove plate, and the modular plastic runway can be normally used in rainy days, so that rainwater accumulation is avoided, and the service life of the plastic runway is influenced for a long time;

2. according to the invention, the rotating shaft is rotated, the rotating shaft rotates along the rotating hole and drives the rotating disc to rotate in the rotating groove, the side wall of the rotating disc is of the symmetrically arranged convex structures, one ends of the pair of limiting columns are respectively contacted with the pair of convex structures, so that the limiting columns are pushed to slide along the sliding holes, one ends of the limiting columns are inserted into the fixed sleeve, the base is fixed relative to the position of the cement base surface, the base can be detached, the installation and the fixation are convenient, the operation is simple, and the limiting of the convex structures and the limiting columns is firmer by arranging the limiting balls and the ball grooves;

3. according to the invention, the bottom plate and the fixed seat are conveniently and fixedly connected and firmly connected through the arrangement of the edges, the screw holes and the fastening bolts, when the fastening bolts are installed, the end heads of the fastening bolts are positioned in the bottom plate to avoid the existence of bulges, the caps are arranged to protect the fastening bolts, and the water guide groove plate, the first elastic rubber plate and the second elastic rubber plate are conveniently installed and disassembled through the arrangement of the clamping plates, the inserting columns, the inserting grooves and the grooves, wherein the inserting columns are inserted in the inserting grooves, and the clamping plates are positioned in the grooves;

4. according to the invention, the fixing seat is of an inverted cone structure, the pair of reinforcing ribs is fixedly connected to the inner wall of the fixing seat, so that the structural strength of the fixing seat is increased, the fixing seat is more durable, can bear larger force, the service life of the fixing seat is prolonged, the weight of the fixing seat is reduced by forming the lightweight holes, and the carrying and transportation are convenient;

5. according to the invention, the plurality of buckles and the plurality of limiting clamping grooves are arranged, and the plurality of buckles are respectively clamped in the plurality of limiting clamping grooves, so that the first elastic rubber plate, the second elastic rubber plate and the bottom plate are installed, the installation is convenient and fast, the fixation is firm, the first elastic rubber plate and the second elastic rubber plate are convenient to install and replace, and the first elastic rubber plate, the second elastic rubber plate and the bottom plate are further fastened by arranging the fastening screws, so that the first elastic rubber plate, the second elastic rubber plate and the bottom plate are prevented from being tilted and falling off;

6. according to the invention, the top of the first fixing block is provided with the V-shaped opening hole, the cylinder is sleeved in the V-shaped opening hole, so that the first fixing block and the second fixing block are relatively fixed, the bottom of the conical block is attached to the inner wall of the conical chamfer groove, and the relative position between the first fixing block and the second fixing block is further fixed, so that the first elastic rubber plate and the second elastic rubber plate are connected, and when force is applied between the first elastic rubber plate and the second elastic rubber plate, pulling is realized, and the first elastic rubber plate and the second elastic rubber plate are more stably installed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a first-view perspective structure of a novel modular plastic track;

FIG. 2 is a schematic view of a second perspective structure of the novel modular plastic track;

FIG. 3 is a schematic view of a three-dimensional structure of a cement base, a base and a fixing seat;

FIG. 4 is a schematic view of a partially cut-away structure of the cement base surface, the base and the fixing seat;

FIG. 5 is an enlarged perspective view of the base limiting portion;

FIG. 6 is a schematic perspective structure of a cement base surface;

FIG. 7 is a perspective view of the base plate;

FIG. 8 is a schematic perspective view of the first and second elastic rubber plates;

fig. 9 is a schematic view of a three-dimensional structure of the first elastic rubber plate, the second elastic rubber plate and the polyurethane pouring layer;

FIG. 10 is an enlarged perspective view of the second fixing block;

FIG. 11 is an enlarged perspective view of the first fixing block;

fig. 12 is an enlarged perspective view of the gutter plate.

In the figure: 1. a base; 2. a cement base surface; 3. a base plate; 4. a first elastic rubber plate; 5. a second elastic rubber plate; 6. pouring a layer surface by polyurethane; 7. anti-skid colloidal particles; 8. a water guide channel plate; 9. fastening screws; 10. a stud; 11. a fixed seat; 12. a side; 13. reinforcing ribs; 14. a limiting column; 15. a rotating shaft; 16. a polygonal fixed block; 17. a turntable; 18. a limiting ball; 19. fixing the sleeve; 20. a first baffle plate; 21. a spring; 22. a second baffle; 23. a threaded bushing; 24. a placement groove; 25. fixing grooves; 26. a clamping groove; 27. a cap; 28. installing a threaded hole; 29. a limiting clamping groove; 30. buckling; 31. a tapered chamfer groove; 32. a first fixed block; 33. a slot; 34. a second fixed block; 35. a V-shaped open hole; 36. a conical block; 37. clamping a plate; 38. inserting a column; 39. a water chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-12, a novel modular plastic track includes a base 1 and a cement base surface 2 disposed at the bottom of the base 1, wherein a plurality of placing grooves 24 are formed at the top of the cement base surface 2, the base 1 is disposed in the placing grooves 24, and a same base fixing portion is disposed between the cement base surface 2 and the base 1; the top of the base 1 is provided with at least one pair of mounting grooves, a threaded sleeve 23 is fixedly connected in the mounting grooves, a stud 10 is screwed on the threaded sleeve 23, one end of the stud 10 is screwed with a pair of fastening nuts, the stud 10 is positioned between the pair of fastening nuts and is sequentially sleeved with a pair of backing plates, a rubber pad is arranged on the backing plates, a fixing seat 11 is sleeved between the pair of rubber pads on the stud 10, in the embodiment, the purpose of increasing the rubber pad is that the rubber pad has certain buffer force and can reduce the rigidity force when the fixing seat 11 is connected with the stud 10, the top of the fixing seat 11 is provided with a bottom plate 3, the top of the bottom plate 3 is provided with a first elastic rubber plate 4 and a second elastic rubber plate 5, the tops of the first elastic rubber plate 4 and the second elastic rubber plate 5 are both provided with a polyurethane pouring layer surface 6, and the top of, it should be noted here that the first elastic rubber plate 4, the second elastic rubber plate 5 and the polyurethane pouring layer 6 may be an integral structure, the top of the first elastic rubber plate 4, the top of the second elastic rubber plate 5 and the top of the polyurethane pouring layer 6 are all provided with corresponding water guiding grooves 39, and a water guiding groove plate 8 is arranged between the first elastic rubber plate 4 and the second elastic rubber plate 5. The cement base surface 2 is fixedly poured on the ground or is a prefabricated module, and when the cement base surface 2 is fixed on the ground, the runway is laid more stably and firmly; when the cement base surface 2 is a prefabricated module, the module is convenient to lay on a temporary occasion, the laying efficiency is favorably improved, and the module can be repeatedly used to save the use cost.

Borrow by above-mentioned structure, through setting up base 1, stud 10, fixing base 11, bottom plate 3, first elasticity offset plate 4, second elasticity offset plate 5, realize plastic course modularization installation, for traditional rubber runway laying mode, it is more convenient, when modularization runway damages, can realize dismantling the change to damaged runway, it is convenient to change, through setting up guiding gutter 39, guiding gutter board 8, be convenient for discharge the rainwater on the modularization plastic runway, the rainwater accumulation has been avoided, influence the life of plastic course for a long time.

As a preferred embodiment in this embodiment, the base fixing portion includes fixing grooves 25 corresponding to inner walls of two sides of a placement groove 24 formed on the cement base surface 2, fixing sleeves 19 are fixedly connected to the fixing grooves 25, a rotation hole is formed at a top of the base 1, a rotation groove is formed on an inner wall of a bottom of the rotation hole, a turntable 17 is disposed in the rotation groove, a rotation shaft 15 is fixedly connected to a top of the turntable 17, one end of the rotation shaft 15 penetrates through the rotation hole, sliding holes are formed in positions corresponding to the pair of fixing sleeves 19 on an inner wall of the rotation groove, limiting posts 14 are disposed in the pair of sliding holes, side walls of the turntable 17 are symmetrically disposed protruding structures, one ends of the pair of limiting posts 14 are respectively contacted with the pair of protruding structures, the rotation shaft 15 rotates along the rotation hole, the turntable 17 is driven to rotate in the rotation groove, the side walls of the turntable 17 are symmetrically disposed protruding structures, one end of a pair of spacing posts 14 contacts with a pair of protruding structures respectively, consequently promotes spacing post 14 and slides along the slide opening, and the one end of spacing post 14 inserts in the fixed sleeve 19, and the base 1 that makes is fixed relative to cement base face 2 position, realizes that base 1 can dismantle, and installation fixed convenient, easy operation.

In this embodiment, the spacing ball 18 of one end fixedly connected with of protruding structure, the ball groove has been seted up to the one end of spacing post 14, and spacing ball 18 and ball groove looks adaptation are through setting up spacing ball 18, ball groove for protruding structure is spacing more firm with spacing post 14.

In this embodiment, a pair of first baffles 20 is fixedly connected to the inner wall of the sliding hole, a pair of second baffles 22 is fixedly connected to the side wall of the limiting column 14, a spring 21 is arranged between the first baffles 20 and the second baffles 22, two ends of the spring 21 are respectively fixedly connected to the first baffles 20 and the second baffles 22, and by arranging the spring 21, when the limiting column 14 is relieved from limiting, under the elastic force action of the spring 21, automatic resetting of the limiting column 14 is realized, the limiting column 14 automatically slides into the sliding hole, and the operation is simpler and more convenient.

As a preferred embodiment in this embodiment, a pair of symmetrically disposed side caps 12 is fixedly connected to a top side wall of the fixing base 11, screw holes are all formed in tops of the pair of side caps 12, countersunk holes are formed in tops of the bottom plates 3 corresponding to the pair of screw holes, fastening bolts are all arranged in the pair of countersunk holes, one ends of the pair of fastening bolts are respectively screwed in the pair of screw holes, caps 27 are all installed in the countersunk holes, the fixing base 3 and the fixing base 11 are fixedly connected by the side caps 12, the screw holes and the fastening bolts, and the connection is firm, by the arrangement of the countersunk holes, when the fastening bolts are installed, ends of the fastening bolts are located in the bottom plate 3, the existence of protrusions is avoided, and by the arrangement of the caps 27, the caps 27 play a role in protecting the fastening bolts.

In this embodiment, fixing base 11 is the back taper structure, the lightweight hole has been seted up on fixing base 11's the lateral wall, a pair of strengthening rib 13 of fixedly connected with on fixing base 11's the inner wall, fixing base 11 is the back taper structure, a pair of strengthening rib 13 of fixedly connected with on fixing base 11's the inner wall, the structural strength of fixing base 11 has been increased, it is more durable to make fixing base 11, can bear bigger power, the life that receives of fixing base 11 has been increased, through seting up the lightweight hole, alleviate fixing base 11's weight, portable transport.

As a preferred embodiment in this embodiment, a plurality of limiting slots 29 are formed in the top of the bottom plate 3, a plurality of fasteners 30 are fixedly connected to the bottoms of the first elastic rubber plate 4 and the second elastic rubber plate 5, the plurality of fasteners 30 are respectively located in the plurality of limiting slots 29, countersunk holes are formed in the tops of the first elastic rubber plate 4 and the second elastic rubber plate 5, mounting threaded holes 28 are formed in the tops of the bottom plate 3 corresponding to the countersunk holes, fastening screws 9 are arranged in the countersunk holes, the bottom ends of the fastening screws 9 are screwed in the mounting threaded holes 28, the plurality of fasteners 30 and the plurality of limiting slots 29 are respectively clamped in the plurality of limiting slots 29, so that the first elastic rubber plate 4, the second elastic rubber plate 5 and the bottom plate 3 are mounted, the mounting is convenient and fast, the fixing is firm, and the mounting and replacement of the first elastic rubber plate 4 and the second elastic rubber plate 5 are convenient, through setting up fastening screw 9, further fasten first elasticity offset plate 4, second elasticity offset plate 5 and bottom plate 3, avoid first elasticity offset plate 4, second elasticity offset plate 5 and 3 perks of bottom plate to drop.

As a preferred implementation in this embodiment, first elastic rubber plate 4, second elastic rubber plate 5, a plurality of recesses are all opened at the top of the corresponding one end position department of a pair of polyurethane pouring aspect 6, slot 33 has all been seted up on the inner wall of a plurality of recesses, equal a plurality of cardboard 37 of fixedly connected with on the both sides lateral wall of water guide trough plate 8, the equal fixedly connected with in bottom of a plurality of cardboard 37 inserts post 38, the one end of inserting post 38 is pegged graft in slot 33, cardboard 37 is located the recess, through setting up cardboard 37, insert post 38, slot 33, the recess, it pegs graft in slot 33 to insert post 38, cardboard 37 is located the recess, realize water guide trough plate 8 and first elastic rubber plate 4, the installation of second elastic rubber plate 5, it is convenient to dismantle.

As a preferred implementation manner in this embodiment, a plurality of first fixing blocks 32 and a plurality of second fixing blocks 34 are fixedly connected to the side walls of the corresponding end positions of the first elastic rubber plate 4 and the second elastic rubber plate 5, respectively, the first fixing block 32 is located above the second fixing block 34, a V-shaped opening hole 35 is formed in the top of the first fixing block 32, a tapered chamfer groove 31 is formed in the corner of the top of the V-shaped opening hole 35, a cylinder is fixedly connected to the top of the second fixing block 34, a tapered block 36 is fixedly connected to the top end of the cylinder, the cylinder is sleeved in the V-shaped opening hole 35, the bottom of the tapered block 36 is attached to the inner wall of the tapered chamfer groove 31, a V-shaped opening hole 35 is formed in the top of the first fixing block 32, the cylinder is sleeved in the V-shaped opening hole 35 to achieve relative fixing between the first fixing block 32 and the second fixing block 34, the bottom of the tapered block 36 is attached to the inner wall of the tapered chamfer groove 31, further fix relative position between first fixed block 32, the second fixed block 34, make the connectivity have between first elasticity offset plate 4, the second elasticity offset plate 5, when receiving power each other, realize dragging for first elasticity offset plate 4, the installation of second elasticity offset plate 5 is more stable.

As an optimal implementation manner in this embodiment, the reverse clamping grooves 26 are formed in the opposite sides of the peripheries of the bottom plates 3, the polygonal fixing blocks 16 are fixedly sleeved on the stud bolts 10, the clamping of the joints between the two bottom plates 3 is realized by setting the clamping grooves 26, the modularization is more smooth, and the polygonal fixing blocks 16 are fixedly mounted on the stud bolts 10, so that the stud bolts 10 can be clamped and mounted by a mounting tool.

The working principle of the invention is as follows:

firstly, a base 1 is placed in a placing groove 24 on a cement base surface 2, a rotating shaft 15 is rotated, the rotating shaft 15 rotates along a rotating hole and drives a turntable 17 to rotate in a rotating groove, the side wall of the turntable 17 is of a protruding structure which is symmetrically arranged, one end of a pair of limiting columns 14 is respectively contacted with the pair of protruding structures, therefore, the limiting columns 14 are pushed to slide along a sliding hole, one end of each limiting column 14 is inserted into a fixing sleeve 19, the base 1 is fixed relative to the cement base surface 2, a stud 10 is fixed on a threaded sleeve 23 on the base 1 through a tool and is screwed, a fixing seat 11 is sleeved on the stud 10, the fixing seat 11 is fixed relative to the stud 10 through a fastening nut, a bottom plate 3 and the fixing seat 11 are fixedly connected and firmly connected through arranging a side 12, a threaded hole and a fastening bolt, and a cap 27 is buckled in a countersunk hole on the bottom plate 3, the cap 27 protects the fastening bolt, the plurality of buckles 30 and the plurality of limiting clamping grooves 29 are arranged, the plurality of buckles 30 are respectively clamped in the plurality of limiting clamping grooves 29, the installation of the first elastic rubber plate 4, the second elastic rubber plate 5 and the bottom plate 3 is realized, the installation is convenient and fast, the fixation is firm, the installation and the replacement of the first elastic rubber plate 4 and the second elastic rubber plate 5 are convenient, the first elastic rubber plate 4 and the second elastic rubber plate 5 are further fastened with the bottom plate 3 by arranging the fastening screws 9, the first elastic rubber plate 4, the second elastic rubber plate 5 and the bottom plate 3 are prevented from being tilted and falling off, the water guide groove plate 8, the first elastic rubber plate 4 and the second elastic rubber plate 5 are installed and detached conveniently by arranging the clamping plate 37, the inserting columns 38, the inserting grooves 33 and the grooves, the clamping plate 37 is positioned in the grooves, the water guide groove plate 8, the first elastic rubber plate 4 and the second elastic rubber plate 5 are installed and detached conveniently, the top of the first fixing block 32 is provided with a V-shaped opening 35, cylinder cup joints at V-arrangement open hole 35, realize first fixed block 32, the relatively fixed between the second fixed block 34, the bottom of toper piece 36 is laminated mutually with the inner wall in toper chamfer groove 31, further to first fixed block 32, relative position fixes between the second fixed block 34, make first elasticity offset plate 4, the connectivity has between the second elasticity offset plate 5, when receiving power each other, realize dragging, make first elasticity offset plate 4, the installation of second elasticity offset plate 5 is more stable.

Through setting up base 1, stud 10, fixing base 11, bottom plate 3, first elasticity offset plate 4, second elasticity offset plate 5, realize plastic course modularization installation, lay the mode for traditional rubber runway, it is more convenient, especially, do benefit to temporary place and need often transform the occasion use of usage, when the modularization runway damages, can realize dismantling the change to damaged runway, it is lower to change convenient and fast and maintenance cost, through setting up guiding gutter 39, guiding gutter plate 8, be convenient for discharge the rainwater on the modularization plastic runway, also can normally use in rainy day, the rainwater accumulation has been avoided, influence the life of plastic runway for a long 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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel plastic course of modularization, includes base (1), sets up in cement base face (2) of base (1) bottom, its characterized in that: a plurality of standing grooves (24) have been seted up at the top of cement base face (2), base (1) is located in standing groove (24), at least a pair of mounting groove has been seted up at the top of base (1), fixedly connected with threaded sleeve (23) in the mounting groove, threaded sleeve (23) are gone up the spiro union and are had stud (10), the one end spiro union of stud (10) has a pair of fastening nut, stud (10) are located a pair of backing plate has been cup jointed in proper order between the fastening nut, be provided with the rubber pad on the backing plate, it is a pair of to lie in on stud (10) fixing base (11) have been cup jointed between the rubber pad, bottom plate (3) are installed at the top of fixing base (11), first elastic rubber plate (4), second elastic rubber plate (5) are installed at the top of bottom plate (3).

2. A modular novel plastic course according to claim 1, characterized in that: the base is characterized in that the same base fixing part is arranged between the cement base surface (2) and the base (1), the base fixing part comprises fixing grooves (25) which are arranged on the inner walls of two sides of a placing groove (24) on the cement base surface (2) and correspond to each other, fixing sleeves (19) are fixedly connected in the fixing grooves (25), a rotating hole is formed in the top of the base (1), a rotating groove is formed in the inner wall of the bottom of the rotating hole, a rotating disc (17) is arranged in the rotating groove, a rotating shaft (15) is fixedly connected to the top of the rotating disc (17), one end of the rotating shaft (15) penetrates through the rotating hole, sliding holes are formed in positions, corresponding to the pair of fixing sleeves (19), on the inner wall of the rotating groove, limiting columns (14) are arranged in the pair of sliding holes, and the side wall of the rotating disc (17) is of a symmetrically-arranged protruding structure, one end of each of the pair of limiting columns (14) is respectively contacted with the pair of protruding structures.

3. A modular novel plastic course according to claim 2, characterized in that: spacing ball (18) of the one end fixedly connected with of protruding structure, the ball groove has been seted up to the one end of spacing post (14), spacing ball (18) with ball groove looks adaptation, a pair of first baffle of fixedly connected with (20) on the inner wall of slide opening, a pair of second baffle of fixedly connected with (22) on the lateral wall of spacing post (14), first baffle (20) with be provided with spring (21) between second baffle (22), the both ends of spring (21) respectively with first baffle (20) second baffle (22) fixed connection.

4. A modular novel plastic course according to claim 3, characterized in that: fixedly connected with a pair of limit children (12) that the symmetry set up on the top lateral wall of fixing base (11), it is a pair of the screw has all been seted up at the top of limit children (12), and is corresponding with a pair of the screw the counter sink has been seted up at the top of bottom plate (3), and is a pair of all be provided with fastening bolt in the counter sink, it is a pair of fastening bolt's one end spiro union is in a pair of in the screw respectively, cap (27) all install in the counter sink.

5. A novel modular plastic course as claimed in claim 4, wherein: fixing base (11) are the back taper structure, the lightweight hole has been seted up on the lateral wall of fixing base (11), a pair of strengthening rib (13) of fixedly connected with on the inner wall of fixing base (11).

6. A modular novel plastic course according to claim 1, characterized in that: first elasticity offset plate (4) the top of second elasticity offset plate (5) is all installed polyurethane and is pour aspect (6), polyurethane is pour aspect (6) top and is installed anti-skidding micelle (7), first elasticity offset plate (4) second elasticity offset plate (5) corresponding guiding gutter (39) have all been seted up at polyurethane pouring aspect (6) top, first elasticity offset plate (4) be provided with between second elasticity offset plate (5) guiding gutter board (8).

7. A novel modular plastic course as claimed in claim 6, wherein: a plurality of limiting clamping grooves (29) are formed in the top of the bottom plate (3), the first elastic rubber plate (4) and a plurality of buckles (30) are fixedly connected to the bottom of the second elastic rubber plate (5) respectively, the buckles (30) are located in the limiting clamping grooves (29) respectively, countersunk holes are formed in the tops of the first elastic rubber plate (4) and the second elastic rubber plate (5), the countersunk holes correspond to the countersunk holes, mounting threaded holes (28) are formed in the top of the bottom plate (3), fastening screws (9) are arranged in the countersunk holes, and the bottom ends of the fastening screws (9) are in threaded connection with the mounting threaded holes (28).

8. A modular novel plastic course according to claim 7, characterized in that: first elasticity offset plate (4), second elasticity offset plate (5), a pair of polyurethane pour the top of the corresponding one end position department of aspect (6) and all open a plurality of recesses, it is a plurality of slot (33) have all been seted up on the inner wall of recess, lead a plurality of cardboard (37) of equal fixedly connected with on the both sides lateral wall of flume board (8), it is a plurality of the equal fixedly connected with in bottom of cardboard (37) inserts post (38), the one end of inserting post (38) is pegged graft in slot (33), cardboard (37) are located in the recess.

9. A novel modular plastic course as claimed in claim 6, wherein: the side walls of one end positions corresponding to the first elastic rubber plate (4) and the second elastic rubber plate (5) are respectively and fixedly connected with a plurality of first fixing blocks (32) and second fixing blocks (34), the first fixing blocks (32) are positioned above the second fixing blocks (34), V-shaped opening holes (35) are formed in the tops of the first fixing blocks (32), conical chamfer grooves (31) are formed in corners of the tops of the V-shaped opening holes (35), cylinders are fixedly connected to the tops of the second fixing blocks (34), conical blocks (36) are fixedly connected to the top ends of the cylinders, the cylinders are sleeved in the V-shaped opening holes (35), the bottoms of the conical blocks (36) are attached to the inner walls of the conical chamfer grooves (31), and clamping grooves (26) which are reversely arranged are formed in one side of the periphery of the bottom plate (3) opposite to each other, the double-end stud (10) is fixedly sleeved with a polygonal fixing block (16).

10. A modular novel plastic course according to claim 9, characterized in that: the cement base surface (2) is fixedly poured on the ground or is a prefabricated module.