Invention content
In order to solve the above technical problems, the present invention proposes a kind of split type dry skiing floor tile, the dry skiing ground
Brick has the advantages that wearability is good, frictional resistance is small, maintenance cost is small.
Technical solution provided by the invention is:A kind of split type dry skiing floor tile, is characterized in that,
Including four upper cover, bottom plate, bracket and metal balls unitary parts;
Upper cover, which is fastened on bottom plate, forms skiing floor tile ontology;Bracket is arranged between upper cover and bottom plate;Upper cover it is upper
Surface is equipped with multiple protrusions;The inner hollow of part protrusion, and top surface trepanning, quantity is identical as the quantity of bracket, and bracket is stretched
Enter in hollow protrusion, bracket upper surface is equipped with recess, and each corresponding metal balls of recess, metal balls part is located at recessed
In falling into, the diameter of metal balls is greater than or equal to the diameter in convex top hole, metal balls part extension protrusion top surface
Hole, the vertex of metal balls is higher than remaining raised top.
It is the basic structure of the present invention above, is based on the basic structure, the present invention also makes following Optimal improvements:
Further, the bottom being recessed on above-mentioned bracket is equipped with the first mudhole, and bottom plate is equipped with corresponding with the first mudhole
The second mudhole;A blowdown chamber is formed between metal balls bottom surface and recess bottom surface.
Further, above-mentioned bottom plate is equipped with the mounting groove for mounting bracket, and the bottom of bracket and mounting groove used
It is full of cooperation, is conducive to installation and removal.
Further, above-mentioned sidewall of the bottom plate is equipped with card slot, and the upper cover side wall is equipped with card slot and can coordinate with card slot
Buckle;Or the buckle that the sidewall of the bottom plate is equipped with card slot and can coordinate with card slot, the upper cover side wall are equipped with card slot.
Further, the diameter of above-mentioned first mudhole is equal to or more than 1mm;The diameter of second mudhole be equal to or
More than the diameter of the first mudhole;A diameter of 9mm of metal balls.
Further, the part protrusion of above-mentioned inner hollow is distributed two circles, the quantity of first lap from inside to outside on upper lid
It it is six, the quantity of the second circle is 12.
Further, above-mentioned upper cover is bottomless box-shaped body, and the size of upper cover is more than the size of bottom plate, and upper cover is buckled in bottom plate
On, the inner surface of upper cover side wall is equipped with lock, and sidewall of the bottom plate is equipped with can be with the lockhole of snap fit.
Further, above-mentioned bracket is abrasion-resistive hard material or elastic material bracket.
Further, above-mentioned abrasion-resistive hard material carrier is wear-resistant plastic, modified plastics or metal material bracket.
Further, above-mentioned wear-resistant plastic bracket is nylon, polytetrafluoroethylene (PTFE) or ultra high molecular polyethylene bracket;Modified modeling
Material torr frame is PA+PTFE, PA+ molybdenum disulfide, POM+PTFE, POM+ silicone oil or PC+PTFE brackets;Metal material bracket is spheroidal graphite
Cast iron bracket.
Further, above-mentioned elastic material bracket is TPU, TPE, TPR, TPV, CPE, PU or rubber bracket.
A kind of dry skiing road, it is characterised in that:It is spliced by multiple split type dry skiing floor tiles, split type drought
Ground skiing floor tile includes four upper cover, bottom plate, bracket and metal balls unitary parts;
Upper cover, which is fastened on bottom plate, forms skiing floor tile ontology;Bracket is arranged between upper cover and bottom plate;Upper cover it is upper
Surface is equipped with multiple protrusions;The inner hollow of part protrusion, and top surface trepanning, quantity is identical as the quantity of bracket, and bracket is stretched
Enter in hollow protrusion, bracket upper surface is equipped with recess, and each corresponding metal balls of recess, metal balls part is located at recessed
In falling into, the diameter of metal balls is greater than or equal to the diameter in convex top hole, metal balls part extension protrusion top surface
Hole, the vertex of metal balls is higher than remaining raised top;
The bottom being recessed on bracket is equipped with the first mudhole, and bottom plate is equipped with the second mudhole corresponding with the first mudhole.
Wherein, the bracket of the split type dry skiing floor tile of dry skiing road terminal region uses elastic material support
The bracket of frame, the split type dry skiing floor tile in remaining region uses abrasion-resistive hard material carrier.
Further, above-mentioned abrasion-resistive hard material carrier is made of wear-resistant plastic, modified plastics or metal material;It is described
Wear-resistant plastic is nylon, polytetrafluoroethylene (PTFE) or ultra high molecular polyethylene;The modified plastics be PA+PTFE, PA+ molybdenum disulfide,
POM+PTFE, POM+ silicone oil or PC+PTFE;The metal material is spheroidal graphite cast-iron;The elastic material bracket by TPU, TPE,
TPR, TPV, CPE, PU or rubber are made.
Advantages of the present invention:
1, dry skiing floor tile of the present invention uses upper cover, bottom plate, bracket and metal balls split structure, uses process
In, which partial destruction only needs to change broken parts, without entire area face brick is needed to change, greatly reduces maintenance cost;Separately
Outside, different materials can respectively can be used and be made according to the factors such as function, cost, independent upper cover, bottom plate and bracket, for example,
Upper cover requires hardness to want high or want flexible, such as using TPU, PVC or PP, PE, ABS material;Bracket require using it is wear-resisting,
The small material of hard, friction coefficient or the big material of elasticity, friction coefficient, the small material of wear-resisting, hard, friction coefficient such as Buddhist nun
Wear-resistant plastics or the PA+PTFE such as dragon, polytetrafluoroethylene (PTFE) or ultra high molecular polyethylene, PA+ molybdenum disulfide, POM+PTFE, POM+ silicon
The metal materials such as modified plastics or spheroidal graphite cast-iron such as oil or PC+PTFE;Elasticity, the big material of friction coefficient be TPU, TPE,
TPR, TPV, CPE, PU or rubber elastomeric material;The material that bottom plate requirement tensile strength is high, thermal deformation is small, non-aging;
The price of above-mentioned material also differs larger, and the price for especially manufacturing bracket material is higher than the several times of bottom plate and upper cover material;
2, the split type dry skiing floor tile of the present invention uses metal balls in floor tile of skiing, in the steeper cunning of the gradient
Road, using the slightly larger bracket of friction coefficient or make recess diameter and metal balls diameter it is equal, skis or Skiing ring
Point contact is become from face contact between skiing floor tile, frictional force is reduced, improves sliding speed;Using friction coefficient
When small bracket, rolling friction is changed to by sliding friction between skis or Skiing ring and skiing floor tile, friction coefficient smaller,
Faster, user experience is more preferable for sliding speed;And metal balls have wearability, extend dry skiing floor tile uses the longevity
Life;
3, it is equipped with blowdown chamber in the bracket of the split type dry skiing floor tile of the present invention, is equipped with below blowdown chamber and is more than 1mm
The first mudhole, and the second blowdown bore dia on bottom plate be more than the first mudhole diameter, be conducive to metal balls band
Sand and dust, the muddy water come excretes out, and preventing the gap of metal balls and bracket from sundries being allowed to fill up influences metal balls rotation;
4, the bracket of the split type dry skiing floor tile of the present invention using nylon, polytetrafluoroethylene (PTFE), polypropylene equal strength it is high,
Material with self-lubricating so that bracket has many advantages, such as that wear-resisting, intensity is high, and friction coefficient is small, surface smoothness is high;
5, metal balls of the invention are distributed on skiing floor tile using two circles, and first lap is uniformly distributed six, and second
Circle is uniformly distributed 12, and stress is evenly;By largely testing, metal balls are most suitable using the steel ball of a diameter of 9mm,
It when diameter is less than 9mm, is easy to scratch skis, when diameter is more than 9mm, the cost of steel ball is doubled and redoubled;
6, the raised appearance of the upper surface of the split type dry skiing floor tile of the present invention is smooth sphere, after reduction people falls down
Damage of the floor tile convex surfaces to people;
7, the lockhole on the lock and bottom plate of the split type dry skiing floor tile upper cover side wall of the present invention carries out locking, makes point
It in body formula dry skiing floor tile either transportational process or when being laid with slideway, will not all scatter, ensure upper cover, metal rolling
Pearl, bracket and bottom plate are combined always, convenience in transport and installation;
8, the starting point in dry skiing road of the present invention and/or middle part, bracket can be used wear-resisting and smaller friction coefficient nylon,
The wear-resistant plastics such as polytetrafluoroethylene (PTFE) or ultra high molecular polyethylene or PA+PTFE, PA+ molybdenum disulfide, POM+PTFE, POM+ silicone oil
Or the metal materials such as the modified plastics such as PC+PTFE or spheroidal graphite cast-iron improve sliding speed, extend product service life, to
User is set preferably to be experienced;Slideway terminal slide cannot stop naturally when, the material of bracket using TPU, TPE, TPR,
TPV, CPE, PU or rubber elastomeric material, bracket compression reduction, skis or Skiing ring and remaining projection contacts, can play
Braking action;
8, the different zones of the starting point and middle part in dry skiing road of the present invention can be with using the bracket of different coefficients of friction
It realizes the different sliding speed of the identical gradient, or realizes the identical sliding speed of different gradient, improve user experience.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Referring to Fig. 1-Figure 10, a kind of split type dry skiing floor tile, including upper cover 1, bottom plate 2, bracket 3 and metal balls
4 four independent sectors.
Upper cover 1 is bottomless box-shaped body, and the size of upper cover 1 is more than the size of bottom plate 2, and the fastening of upper cover 1 is formed on a base plate 2
Skiing floor tile ontology;Bracket 3 is arranged between upper cover 1 and bottom plate 2,2 load support 3 of bottom plate;The upper surface of upper cover 1 is equipped with more
A raised 5;The inner hollow of part protrusion 5, and top surface trepanning 6, quantity is identical as the quantity of bracket 3, and bracket 3 is a column
The top of body, bracket 3 is stretched into hollow protrusion 5, and 3 upper surface of bracket is equipped with recess 7, and a metal is arranged in each recess 7
Ball 4, the diameter of metal balls 4 are more than the diameter of raised 5 top-portion apertures 6, and the hole 6 of raised 5 top surfaces is stretched out in 4 part of metal balls
Outside, the vertex of metal balls 4 is higher than the top of remaining protrusion 5.
4 bottom surface of metal balls and recess do not contact between 7 bottom surfaces, and can form a blowdown chamber 10 therebetween.Bracket 3
The bottom of upper recess 7 is equipped with the first mudhole 8, and bottom plate 2 is equipped with second mudhole corresponding with the first mudhole 89.Described first
The diameter of mudhole 8 is equal to or more than 1mm;The diameter of second mudhole 9 is equal to or more than the diameter of the first mudhole 8.
Bottom plate 2 is equipped with the mounting groove 11 for mounting bracket 3.The bottom of bracket 3 is located in mounting groove 11, bottom plate 2
Lower surface, which corresponds to, is equipped with reinforcing rib 19 at mounting groove 11.Bracket 3 is required using the small material of wear-resisting, hard, friction coefficient, such as Buddhist nun
Wear-resistant plastics or the PA+PTFE such as dragon, polytetrafluoroethylene (PTFE) or ultra high molecular polyethylene, PA+ molybdenum disulfide, POM+PTFE, POM+ silicon
The metal materials such as modified plastics or spheroidal graphite cast-iron such as oil or PC+PTFE;Bracket 3 is big using elasticity, friction coefficient as needed
Material, such as TPU, TPE, TPR, TPV, CPE, PU or rubber elastomeric material.
A diameter of 9mm of the metal balls 4, metal balls 4 are steel ball.Metal balls 4 are divided from inside to outside in upper cover 1
Cloth two encloses, and the quantity of first lap metal balls 4 is six, and the quantity of the second circle metal balls 4 is 12.
The inner surface of 1 side wall of upper cover is equipped with lock 14, and 2 side wall of bottom plate is equipped with can be with the lockhole 15 of 14 cooperation of lock.
The inner surface of 1 side wall of upper cover is set there are one locating piece 18, and 2 side wall of bottom plate is equipped with positioning corresponding with locating piece 18
Slot 17 is convenient for quick location and installation.
Using column protrusion on existing floor tile ontology, when people fall down on slideway, column can scratch
Human body, caused by injury it is larger, therefore, 5 appearance of protrusion of 1 upper surface of upper cover of the present invention is smooth spherical surface, and reduction people falls down
Scratch and scratch of the floor tile convex surfaces to people afterwards.
A counterbore 16 is additionally provided on skiing floor tile ontology, and positioned at skiing floor tile body center.
2 side wall of bottom plate is equipped with card slot 12, the buckle that 1 side wall of the upper cover is equipped with card slot 12 and can coordinate with card slot 12
13;Or the buckle 13 that 2 side wall of bottom plate is equipped with card slot 12 and can coordinate with card slot 12,1 side wall of the upper cover are equipped with
Card slot 12.Multiple skiing floor tiles are spliced into slideway, when splicing two neighboring skiing floor tile buckle 13 and card slot 12 it is mutual
Coordinate, compress, prevent from being mutually shifted, after splicing is good, passes through counterbore 16 that skiing floor tile ontology is fixed on concrete floor with screw
On face.
The skiing floor tile ontology of the present invention can make different shape to adapt to the demand in different places, such as can be
Rectangle, square, can also be other polygons or other shapes, and in acclive slideway or have the cunning of rotary type structure
Road, skiing floor tile ontology of the invention can make curved surface as needed.
When carrying out dry skiing, skis first contacts people with 4 top of metal balls of skiing floor tile, skis production
It is contacted again with remaining protrusion 5 after raw deformation, metal balls 4 bear most impact force, and skiing floor tile is hardly damaged, prolongs
Service life is grown.
A kind of dry skiing road is spliced by multiple split type dry skiing floor tiles, the split type dry skiing
Floor tile includes 4 four upper cover 1, bottom plate 2, bracket 3 and metal balls unitary parts.The fastening of upper cover 1 is formed on a base plate 2
Skiing floor tile ontology;Bracket 3 is arranged between upper cover 1 and bottom plate 2;The upper surface of upper cover 1 is equipped with multiple raised 5;Part is convex
5 inner hollow, and top surface trepanning 6 are played, quantity is identical as the quantity of bracket 3, and bracket 3 stretches into hollow protrusion 5, bracket
3 upper surfaces are equipped with recess 7, and a metal balls 4 are arranged in each recess 7, and the diameter of metal balls 4 is more than raised 5 top-portion apertures 6
Diameter, the hole 6 of raised 5 top surfaces of 4 part extension of metal balls, the vertex of metal balls 4 is concordant or convex higher than remaining
Play 5 top;The bottom of recess 7 is equipped with the first mudhole 8 on bracket 3, and bottom plate 2 is equipped with and the first mudhole 8 corresponding second
Mudhole 9;
Wherein, the bracket 3 of the split type dry skiing floor tile of dry skiing road terminal region uses elastic material,
Elastic material is TPU, TPE, TPR, TPV, CPE, PU or rubber etc..The support of the split type dry skiing floor tile in remaining region
Frame 3 uses abrasion-resistive hard material wear-resistant hard material for wear-resistant plastic, modified plastics or metal material;The wear-resistant plastic is
Nylon, polytetrafluoroethylene (PTFE) or ultra high molecular polyethylene;Modified plastics is PA+PTFE, PA+ molybdenum disulfide, POM+PTFE, POM+ silicon
Oil or PC+PTFE;Metal material is spheroidal graphite cast-iron.When bracket 3 is abrasion-resistive hard material, the size of mounting groove 11 is slightly larger than support
The size of frame 3, when bracket 3 is elastic material, at least big 1mm of size of the size ratio bracket 3 of mounting groove 11, this is because poly-
Urethane is softwood matter, and when bracket 3 is by pressure, bottom volume becomes larger, so mounting groove 11 will avoid bottom plate 2 because of support there are surplus
The extruding force of frame 3 and generate slight crack.
Slideway is usually high starting point, and terminal is gentle, and starting point and middle part are ramp, and people take skis or air cushion from height
The starting point at place slides, and terminal is slided to by its own gravity.Therefore, the requirement for the starting point of slideway and middle part is the friction slided
Power wants small, therefore, by the material of bracket 3 using the hard material wear-resisting, frictional force is small, increases the intensity of bracket;For slideway
The requirement of terminal is to increase the frictional force slided, is stopped in terminal convenient for people, therefore, terminal skiing floor tile bracket 3
Material using elastic softwood matter, skis or Skiing ring touch metal balls 4, and metal balls 4 are by pressure transmission to bracket
3, bracket 3 is forced down, skis or air cushion touch the protrusion 5 of skiing floor tile, frictional force increases, and play deceleration, brake
Effect.