CN205995015U - A kind of slideway concatenation module and slideway - Google Patents

Abstract

This utility model embodiment discloses a kind of slideway concatenation module and slideway, and effect is low with real ski slide in contrast, sliding to solve existing slideway, the low technical problem of the experience property causing.This utility model embodiment slideway concatenation module, including：Base plate and support column cluster；Support column cluster is vertically fixedly connected on backplate surface；Support column cluster is a plurality of support column composition, and support column is the first support column and second support column of two kinds of differing heights；First support column and the second support column are segmentation structure, are divided into firm bonding pad and support column elastic region.

Description

A kind of slideway concatenation module and slideway

Technical field

This utility model is related to sports products technical field, more particularly, to a kind of slideway concatenation module and slideway.

Background technology

Skiing is that athlete is contained in the contest fortune in snowfield enterprising scanning frequency degree, jump and downhill race in sole skis Dynamic.Skis timber, metal material and plastics are mixed.By downhill race, (obstacle is slided for little revolution and big revolution for alpine skiing Snow) composition.Alpine skiing combined events, by above three item design.People become midstance, and hand-held ski pole, foot pedal are slided The motion that snow slab slides in snow face." standing ", " plate ", " snow ", " cunning " are the key elements of skiing.Skiing is (especially It is modern sports skiing) develop into now, project is constantly increasing, and field is constantly in extension.The regular large project of world's match It is divided into：Alpine skiing, Northern Europe skiing (Nordic Skiing, cross-country skiing, ski jumping), free skiing, biathlon are slided Snow, snow upper slide skiing etc..Every sport and the many events of Focus, tens pieces of dazzling gold medal excitation people in whole nation match, Winter Olympic Games Go to strive, go to share.Pure sports skiing has competitive, the special property of distinctness, and correlated condition requires strict, non-common people institute Can possess and adapt to.Travel and ski is in order at the purpose of amusement, body-building, and very light by artificial factors degree, men and women, old and young are equal Can on snow pack easily, giocoso slide, the full infinite enjoyment enjoying skiing.Due to alpine skiing have thrill, grace, from As, dynamic strong, glamour is big, may participate in wide feature, therefore alpine skiing is considered as elite and the symbol of skiing by people, more It is first-selection and the principal Item of travel and ski.

Due to skiing for the limitation in place so that Ski amateur goes to ski country one after another, however alive In boundary, the region of skiing not can be carried out whenever and wherever possible, or even skiing is unreachable for a lot of people, At present, at home or abroad in order to be able to make the skifield four seasons can ski, oneself have developed different types of plastic skiing course Splicing block, the state such as the U.S., Japan just develops the lump formula plastic skiing course of piece connection early in the seventies, and the trip of being applied to Trip formula skifield, but this plastic skiing course sliding surface is hard, and the space of splicing is big, and slider easily falls down and causes somatic damage. Separately there is a kind of brush formula plastic slide because frictional force is big, the little watering help of having to of slippery is slided and can not expanded be applied.

But above-mentioned slideway is from technique, in order to be integrally formed with slideway base plate, the arcuation of the support component of slideway touches Head can not do circular.Or enable and make circle, but can not be integrally formed with base plate.From product, support component arcuation Contact is not circular, and slider falls easily injured.And slide friction and can increase.In addition the density of support component is not, empty Gap is larger, and slider falls and also easily comes to harm.Or support component density is enough, but not over alternate the propping up of height Support component slides area and steering to distinguish, deceleration area, impact skiing experience.

Either technique or product, existing slideway with real ski slide in contrast, to slide effect low, is made Become the technical problem that experience property is low.

Utility model content

This utility model embodiment provide a kind of slideway concatenation module and slideway, solve existing slideway with true Ski slide in contrast, slide that effect is low, the low technical problem of the experience property causing.

A kind of slideway concatenation module that this utility model embodiment provides, including：

Base plate and support column cluster；

Described support column cluster is vertically fixedly connected on described backplate surface；

Described support column cluster is a plurality of support columns composition, described support column be two kinds of differing heights the first support column and Second support column；

Described first support column and described second support column are segmentation structure, are divided into firm bonding pad and support column bullet Property area.

Alternatively, described support column cluster is cylindrical structure, is evenly distributed on described backplate surface.

Alternatively, described second support column is regular cast setting, outer with circle irregular in described second support column circle It is provided with described first support column.

Alternatively, the height of described first support column is less than described second support column.

The section of described support column is oval or circular or half arc.

Alternatively, the described segmentation structure of described first support column and described second support column is additionally provided with buffering transition Area.

Alternatively, the initiation region of described firm bonding pad is started with described base plate connection end for described support column, described Firmly bonding pad is 25% to 50% part of the overall ratio of described support column；

Described support column elastic region initiation region, by the top of described firm bonding pad, is described support column overall ratio 50%-75%.

Alternatively, from base plate to this area top, it is 10%- that sectional area reduces ratio to the firm bonding pad of described support column 20%, from base plate to this area top, sectional area reduces ratio in 25%-50% for described support column elastic region.

Alternatively, described buffering transition region be described support column overall ratio 15%-30%, described buffering transition region from To this area top, sectional area reduces ratio in 25%-50% to base plate.

Alternatively, described support column top is provided with the arc surface electric contact of hot melt type of cooling formation, and described arc touches The section of head is circular or sub-circular.

Alternatively, described base plate is rectangular panel body, is provided with for will slideway splice two-by-two on described rectangular panel body four side The lock of module splicing and bonnet lock hole.

Alternatively, described lock is arranged on adjacent two side edge of described rectangular panel body, and described bonnet lock hole is arranged on described Non- separately adjacent two side edge being provided with described lock of rectangular panel body.

Alternatively, described bonnet lock hole is embedded.

Alternatively, described base plate corner is circle rectangle, and described base plate corner is provided with arc elastic cache bar.

Alternatively, described bottom base plate is provided with the convex foot of hollow circuit cylinder, and every 4 described convex feet pass through reinforcement and are connected, Wherein it is respectively arranged with a screw hole at the convex foot of described hollow circuit cylinder close to the position of four corners of described bottom base plate.

Alternatively, described base plate top layer has several equally distributed hollow holes.

Alternatively, described lock latches for arrow, and described bonnet lock hole is connected with described arrow lock plug coupling.

A kind of slideway that this utility model embodiment provides, including：

Several are as any one the described slideway concatenation module referring in this utility model；

Described slideway concatenation module passes through lock and the bonnet lock hole plug coupling connection of itself two-by-two.

Alternatively, described slideway concatenation module is formed in one structure.

As can be seen from the above technical solutions, this utility model embodiment has advantages below：

1st, support column cluster forms for support column, and support column is the first support column and second support column of two kinds of differing heights, The alternate support column assembly of height advantageously reduces friction, high support column as sliding area, short support column as turning to and Deceleration area, is conducive to provide good grasping plate performance, for the deceleration of slider, turns to and special action is highly beneficial.And And height is alternate, there is a kind of true snow pack ground, simulate true ground truth, concavo-convex sensation.Solve existing slideway to exist With real ski slide in contrast, slide that effect is low, the low technical problem of the experience property causing.

2nd, the segmentation structure of the first support column and the second support column, firm bonding pad guarantee support column is firm with base plate Connect, prevent support column from base-plate breaking.Buffering transition region, when the deformation quantity of its top support column elastic region is excessive, then this Region can buffer a part of deformation energy it is ensured that deformation will not be transmitted to firm bonding pad.Support column elastic region, is used for bearing Impact, produces deformation energy-absorbing and recovers, assume elasticity.

3rd, when the ratio for the overall 50-75% of support column for the support column elastic region also ensure that skier falls down, have More support columnar region can bend and play cushioning effect.

4th, base plate top layer have several equally distributed hollow holes be conducive to hydrophobic, simultaneously reduce product injection mo(u)lding Deformation in journey.

5th, before and after bonnet lock hole and up and down all pin arrow button, get loose before and after preventing product and when swinging up and down.

6th, arc plastic. buffer bar, for cushion space when product is installed in splicing, for preventing product flatulence of heat type Shrinkage, simultaneously lock itself also have reserved buffering, be provided commonly for prevention and expand with heat and contract with cold causing product to tilt or bending.

7th, support column top is provided with the arc surface electric contact of hot melt type of cooling formation, solves conventional skiing pad one Molding but the technical problem of circular arc contact cannot be realized.

Brief description

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor Put, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of structural representation of an embodiment of slideway concatenation module of offer in this utility model embodiment Figure；

Fig. 2 is the side view of slideway concatenation module；

Fig. 3 is base plate top view；

Fig. 4 is base plate upward view；

Fig. 5 (a) and Fig. 5 (b) is the first support column and the second support column schematic diagram；

Fig. 6 is support column cluster top view；

Fig. 7 is lock and the bonnet lock hole schematic diagram of slideway concatenation module.

Specific embodiment

This utility model embodiment provide a kind of slideway concatenation module and slideway, solve existing slideway with true Ski slide in contrast, slide that effect is low, the low technical problem of the experience property causing.

For enabling utility model purpose of the present utility model, feature, advantage more obvious and understandable, will tie below Close the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment be clearly and completely described, Obviously, the embodiments described below are only a part of embodiment of this utility model, and not all embodiment.Based on this reality With the embodiment in new, it is all other that those of ordinary skill in the art are obtained under the premise of not making creative work Embodiment, broadly falls into the scope of this utility model protection.

Refer to Fig. 1 to Fig. 7, an a kind of embodiment bag of the slideway concatenation module providing in this utility model embodiment Include：

Base plate 1 and support column cluster 2, the enlarged drawing in Fig. 1 is the structure of a support column cluster 2；

Support column cluster 2 is vertically fixedly connected on base plate 1 surface；

Support column cluster 2 forms for a plurality of support columns 21, support column 21 be two kinds of differing heights the first support column 21a and Second support column 21b；

First support column 21a and the second support column 21b is segmentation structure, is divided into firm bonding pad 211 and support column Elastic region 212.

In addition the sectional area feature of support column 21 is：Elasticity and support column in order to realize support column are firm with the connection of base plate Solidity, the sectional area of support column, from bottom to top, should gradually reduce.But the ratio reducing is in the different portions of support column total height Position is different.Ideal state is：

Belong to firm bonding pad 211 from the height region supporting column bottom up 25%-50%, this region principal security is propped up Dagger and the firm connection of base plate, prevent support column from base-plate breaking, the sectional area minimizing ratio of therefore this height region is minimum, From support column 21 bottom, so far area top sectional area reduces between 10%-20%, reduces ratio minimum, to ensure support column 21 intensity and the gradient demoulding of product.

It is up support column elastic region 212 from the firm bonding pad of base plate, this region accounts for the 50%- of support column 21 total height 75%, the elasticity of this region principal security support column 21, it is used for withstanding shocks, produce deformation energy-absorbing and recover, 50-75% simultaneously Ratio when also ensure that skier falls down, have more support column elastic region 212 can bend and play cushioning effect.Cause The minimizing ratio of this this height region support column sectional area is more, and from support column 21 bottom, so far area top minimizing ratio exists 25%-50%, to reduce bending strength and the bending moduluses of support column 21, is allowed to accept during impact energy relatively be also easy to produce deformation suction And can recover, assume elasticity, the bottom of this section of height region is the transition interface of firm bonding pad 211 simultaneously, that puts at this cuts At area, support column 21 bending strength is still higher, and this point that is deflected into of therefore support column 21 Hookean region terminates.Final bullet Sexual function is concentrated mainly on the support column elastic region 212 of support column 21.

By the function division of support column 21, i.e. support column and firm bonding pad 211 and support column elastic region 212.Permissible Preferably play the performance of support column, and preferably go to design the concrete ratio in this two regions of support column 21 for different materials Example parameter.

Further, support column cluster 2 is cylindrical structure, is evenly distributed on base plate 1 surface.

Further, the second support column 21b is regular cast setting, outer with circle irregular in the second support column 21b circle It is provided with the first support column 21a.

Further, the height of the first support column 21a is less than the second support column 21b.

Further, the segmentation structure of the first support column 21a and the second support column 21b is additionally provided with buffering transition region 213.

First support column 21a of 2 kinds of height and the second support column 21b, ecto-entad 4 circle support column 21 is a support column Cluster 2, support column cluster 2 about, above-below direction is arranged on base plate successively, and wherein in support column cluster 2, ecto-entad second circle supports Post 21 is the first height, i.e. the second support column 21b, and the support column 21 of remaining ring layer is the second height, i.e. the first support column 21a.

In the present embodiment：Support column has divided 3 sections of height region.

First paragraph：Base plate 1 up 9mm region, accounts for total height 28%, and this region belongs to support column and the firm bonding pad of base plate 211, sectional area reduces by 2.8mm to 2.5mm, reduces ratio 10% about.

Second segment:Base plate 1 up 9mm-17mm region, accounts for total height 25%, and this region is support column and firm bonding pad The transitional region set up between 211 and support column elastic region 212, that is, buffer transition region 213, main offer partial buffer function, When the Hookean region deformation quantity on top is excessive, then this region can buffer a part of deformation energy.This section is changeover portion, is simultaneous Turn round and look at the region of assistant spring and support column firmness, this section of top is 1.8mm, compares bottom 2.8mm, reduces 35%.

3rd section：Bottom up 17mm-32mm region, accounts for total height 46%, and this region is support column elastic region 212, this Section top is 1.8mm, compares bottom 2.8mm, reduces ratio 35%, because this region top is the arc surface electric contact 22 of support column 21 Formation area, therefore in order to take into account the formation area of arc surface electric contact 22, support column 21 sectional area reduces ratio and maintains in this section 35%, do not continue down to reduce, it is to avoid cause arc surface electric contact 22 area too little, thus in the situation ensureing this region elasticity Lower it is ensured that the support force of arc arc surface electric contact 22, and the good appearance of arc surface electric contact 22 and reduce slider fall down suffered Injury.

Further, the initiation region of firm bonding pad 211 is support column 21 and base plate 1 connection end, firm bonding pad 211 For 25% to 50% part of the overall ratio of support column 21, support column elastic region 212 initiation region is described firm bonding pad Top starts, and is the 50%-75% of support column 21 overall ratio

Further, the firm bonding pad of support column 211 is from base plate to this area top, and sectional area reduces ratio in 10%- 20%, from base plate to this area top, sectional area reduces ratio in 25%-50% for support column elastic region 212.

Further, buffering transition region 213 be described support column overall ratio 15%-30%, buffering transition region 213 from To this area top, sectional area reduces ratio in 25%-50% to base plate

Further, firm bonding pad 211 is 28% part of the overall ratio of support column 21, and buffering transition region 213 is 25% part of the overall ratio of support column 21, support column elastic region 212 is 46% part of the overall ratio of support column 21.

It should be noted that as shown in Fig. 5 (a) and Fig. 5 (b), the height height of support column 21 and arc surface electric contact entirety Distribute alternately.Can there are 2 or 3 kind of height.

Such as first height：The main offer effect of sliding and supporting role.Main offer sliding speed.This functional area belongs to In sliding area.

Second height:When being mainly used in skis deceleration and turn to, skis enters to support column assembly due to oblique cutting, with The support column assembly of the second height and contact integrally contact, and while increased friction, the steering to skis provides reversely Active force, is conducive to turning to and slows down.This functional area belongs to deceleration area, turns to area.

Third height：Effect is highly identical with second, if the depth that skis oblique cutting is pressed into skiing pad is deeper, Jiu Huijie Touch the third height of skiing advance expenditure dagger assembly, increase friction and retroaction further.

Therefore 2 or 3 kind of support column assembly height distribute alternately, the mat structure that is conducive to skiing preferably optimizes function and divides Area and and provide meet slider do during various action to skiing pad requirement.Wherein first height and the second height difference can In the scope of 4mm-10mm, differ too little, then can not distinguish the function of differing heights very well, difference is too big, then impact slide and Turn to seriality and comfortableness.The present embodiment, the first height is 32mm, and the second height is 28mm, differs 4mm.

Further, support column 21 top is provided with the arc surface electric contact 22 of hot melt type of cooling formation, arc surface electric contact 22 sectional area is circular or sub-circular.By producing block splicing or web-like slideway, then by adopting automatic transport, Local heating arc surface electric contact 22, so that arc surface electric contact 22 surface is because heat shrinkable melts, and the conglobate arc surface electric contact of shape 22.

Support column 21 cross sectional shape can be arbitrary shape, for preferably molded effect and outward appearance, and take into account Support column is elastic, and ensures the connection area of support column and arc-shaped contact, can be using oval or circle or half Arc, the present embodiment using circular, circular bear each to impulsive force when can respectively to swing, present each to elasticity.

Precise control arc surface electric contact 22 transporting velocity and heating-up temperature, and can only arc surface electric contact 22 surface local heating, The support column 21 of support column cluster 2 can not heat, and therefore slideway concatenation module is to convey in the sink, and only arc surface electric contact 22 exposes The water surface.Good circular arc surface electric contact 22 could be formed by this technique.

So, no matter block slideway or web-like slideway, can define circular arc surface electric contact and support column and slideway The integrally formed structure of base plate.Both met the requirement of skiing aspect.Also improve efficiency and save production cost.

Further, as shown in fig. 7, base plate 1 is rectangular panel body, it is provided with for will slideway two-by-two on rectangular panel body four side The lock 11 of concatenation module splicing and bonnet lock hole 12.

Further, lock 11 is arranged on adjacent two side edge of rectangular panel body, and bonnet lock hole 12 is arranged on rectangular panel body Non- separately adjacent two side edge being provided with lock 11.

Further, bonnet lock hole 12 is embedded.

Further, 1 four jiaos of base plate is circle rectangle, and in base plate, 1 four jiaos are provided with arc elastic cache bar 13.

There is arc elastic cache bar 13 corner, leaves a blank 2mm's for fixation when slideway concatenation module is installed in splicing Cushion space, for preventing product to expand with heat and contract with cold, lock 11 itself also has the reserved buffering of 2mm simultaneously, and that is, product has 4mm's Cushion space.Be provided commonly for prevention expand with heat and contract with cold cause product tilt or bend.

Further, base plate 1 bottom is provided with the convex foot of hollow circuit cylinder 14, and every 4 convex feet 14 pass through reinforcement and are connected.As This support being conducive to base plate 1 and intensity, and the drain function of slideway concatenation module.Wherein close to base plate 1 bottom four side The position at angle arranges a screw hole 16 respectively at the convex foot of hollow circuit cylinder 14, for slideway concatenation module and bottom substrate Fastening is installed.The reason convex foot of hollow circuit cylinder 14 tetrad is connected simultaneously, and not all connected is advantageous for minimizing and is molded into The deformation of base plate 1 of slideway concatenation module and make the rebasing plate of skiing keep certain flexibility, in order to install during type.

Further, base plate 1 top layer has several equally distributed hollow holes 15.

Further, shown in Fig. 7, lock 11 is arrow lock, and bonnet lock hole 12 is connected with arrow lock plug coupling.

Placed arrow type latches, and arrow is separate two halves.Bonnet lock hole 12, arrow simultaneously are injected in the compression that this is designed with beneficial to arrow The space that head separates two halves is conducive to the compression latching 11 to untie.The feature of bonnet lock hole 12 is:Bonnet lock hole 12 is that entrance is outer wide, interior Narrow, gradient entrance, this is designed with to compress beneficial to arrow and buckles, and the outer width of entrance is conducive to the left and right slight oscillatory of arrow button, When facilitating large area to install, latch 11 pendulum bit alignment and fastening.Bonnet lock hole 12 all pins arrow button in front and back and up and down, prevents Get loose before and after on-slip road concatenation module and when swinging up and down.

A kind of slideway providing in this utility model embodiment, including：

The slideway concatenation module of any one that several this utility model embodiments provide, spliced slideway such as Fig. 1 Shown；

Slideway concatenation module passes through lock and bonnet lock hole plug coupling connection (shown in Fig. 7) of itself two-by-two.

Further, slideway concatenation module is formed in one structure.

Further, slideway concatenation module is that (high density is gathered for LDPE (Low Density Polyethylene) slideway concatenation module or HDPE Ethylene) slideway concatenation module or PP (polypropylene) slideway concatenation module or TPEE (thermoplastic polyester elastomer) slideway concatenation module Or POM (polyformaldehyde) slideway concatenation module or PBT (polybutylene terephthalate (PBT)) slideway concatenation module or PC/PBT (PC- PBT is the intermingling material of PC (Merlon) and PBT) slideway concatenation module or POK (polyketone) slideway concatenation module or PA (polyamides Amine) slideway concatenation module.

Slideway concatenation module in the present embodiment can be block slideway concatenation module, or the slideway splicing of web-like Module, is respectively integrally formed by mold injection, or extrusion process is integrally formed.

This utility model embodiment has advantages below：

1st, support column cluster forms for support column, and support column is the first support column and the second support pillar height of two kinds of differing heights Short alternate dressing assembly advantageously reduces friction, and height alternate be conducive to skiing pad provide good grasping plate performance, for The deceleration of slider, turns to and special action is highly beneficial.And height is alternate, there is a kind of true snow pack ground, simulation is truly Face truth, concavo-convex sensation, solve existing slideway with real ski slide in contrast, to slide effect low, The low technical problem of the experience property that causes.

2nd, the segmentation structure of the first support column and the second support column, firm bonding pad is the jail ensureing support column and base plate It is solidly connected, prevent support column from base-plate breaking, buffer transition region, when the deformation quantity of support column elastic region is excessive, then this region A part of deformation energy can be buffered it is ensured that the deformation of support column elastic region will not be transmitted to firm bonding pad, support column elastic region, For withstanding shocks, produce deformation energy-absorbing and recover.

3rd, when the ratio of the 50-75% of support column elastic region also ensure that skier falls down simultaneously, there is more propping up Dagger region can bend and play cushioning effect.

4th, base plate top layer have several equally distributed hollow holes be conducive to hydrophobic, simultaneously reduce product injection mo(u)lding Deformation in journey.

5th, before and after bonnet lock hole and up and down all pin arrow button, get loose before and after preventing product and when swinging up and down.

6th, arc plastic. buffer bar, for cushion space when product is installed in splicing, for preventing product flatulence of heat type Shrinkage, simultaneously lock itself also have reserved buffering, be provided commonly for prevention and expand with heat and contract with cold causing product to tilt or bending.

7th, support column top is provided with the arc surface electric contact of hot melt type of cooling formation it is achieved that support column and base plate one The problem of arc surface electric contact cannot be realized when body formed.

The above, above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although ginseng According to previous embodiment, this utility model is described in detail, it will be understood by those within the art that：It is still Technical scheme described in foregoing embodiments can be modified, or wherein some technical characteristics are carried out with equivalent replacing Change；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this utility model each embodiment technical scheme Spirit and scope.

Claims (18)

1. a kind of slideway concatenation module is it is characterised in that include：

Base plate and support column cluster；

Described support column cluster is vertically fixedly connected on described backplate surface；

Described support column cluster is a plurality of support column composition, and described support column is first support column and second of two kinds of differing heights Support column；

Described first support column and described second support column are segmentation structure, are divided into firm bonding pad and support column elasticity Area.

2. slideway concatenation module according to claim 1 it is characterised in that

Described support column cluster is cylindrical structure, is evenly distributed on described backplate surface.

3. slideway concatenation module according to claim 2 is it is characterised in that described second support column sets for regular cast Put, in described second support column circle and outside circle, be irregularly provided with described first support column.

4. slideway concatenation module as claimed in any of claims 1 to 3 is it is characterised in that described first support column Height be less than described second support column；

The section of described support column is oval or circular or half arc.

5. slideway concatenation module according to claim 1 is it is characterised in that described first support column and described second supports The described segmentation structure of post is additionally provided with buffering transition region.

6. slideway concatenation module according to claim 1 is it is characterised in that the initiation region of described firm bonding pad is institute State support column to start with described base plate connection end, described firm bonding pad is the 25% to 50% of the overall ratio of described support column Part；

Described support column elastic region initiation region, by the top of described firm bonding pad, is described support column overall ratio 50%-75%.

7. the slideway concatenation module according to claim 1 or 6 is it is characterised in that described support column firm bonding pad is the bottom of from Ban Zhigai area top, it is 10%-20% that sectional area reduces ratio, and described support column elastic region is from base plate to this area top, section Long-pending minimizing ratio is in 25%-50%.

8. slideway concatenation module according to claim 5 is it is characterised in that described buffering transition region is that described support column is whole The 15%-30% of body ratio, from base plate to this area top, sectional area reduces ratio in 25%-50% to described buffering transition region.

9. slideway concatenation module according to claim 1 is it is characterised in that described support column top is provided with heat The arc surface electric contact that the molten type of cooling is formed, the section of described arc surface electric contact is circular or sub-circular.

10. slideway concatenation module according to claim 1 is it is characterised in that described base plate is rectangular panel body, in described square Shape plate body four side is provided with lock and bonnet lock hole for splicing slideway concatenation module two-by-two.

11. slideway concatenation module according to claim 10 are it is characterised in that described lock is arranged on described rectangular panel body Adjacent two side edge, described bonnet lock hole is arranged on non-separately adjacent two sides being provided with described lock of described rectangular panel body Place.

12. slideway concatenation module according to claim 11 are it is characterised in that described bonnet lock hole is embedded.

The 13. slideway concatenation module according to claim 1 or 10 or 11 or 12 are it is characterised in that described base plate corner is Circle rectangle, is provided with arc elastic cache bar in described base plate corner.

14. slideway concatenation module according to claim 1 are it is characterised in that described bottom base plate is provided with hollow circuit cylinder Convex foot, and every 4 described convex feet pass through reinforcement be connected, wherein close to four corners of described bottom base plate position described It is respectively arranged with a screw hole at the convex foot of hollow circuit cylinder.

The 15. slideway concatenation module according to claim 1 or 14 are it is characterised in that described base plate top layer has several Equally distributed hollow hole.

The 16. slideway concatenation module according to claim 10 or 11 or 12 are it is characterised in that described lock is locked for arrow Button, described bonnet lock hole is connected with described arrow lock plug coupling.

A kind of 17. slideways are it is characterised in that include：

Several slideway concatenation module as described in any one in claim 1 to 16；

Described slideway concatenation module passes through lock and the bonnet lock hole plug coupling connection of itself two-by-two.

18. slideways according to claim 17 structure it is characterised in that described slideway concatenation module is formed in one.