CN210342819U - Non-vibration anti-slip ramp - Google Patents

Abstract

The utility model discloses a no vibrations limited slip ramp relates to terrace technical field, aims at solving the great problem of current ramp noise, and its technical scheme main points are: including the concrete bottom, graded metalling has been laid in proper order to the top of concrete bottom, skid resistant course and surface maintenance layer, the concrete bottom includes roller compacted concrete layer and last roller compacted concrete layer down, the waterproofing membrane layer has been laid down between roller compacted concrete layer and the last roller compacted concrete layer, multirow recess I has been arranged in a row to lower roller compacted concrete layer's upper surface, go up roller compacted concrete layer's lower surface evagination and be formed with the sand grip I that the multirow card goes into in the recess I, and multirow recess II has been arranged in a row to its upper surface, graded metalling's lower surface evagination is formed with the sand grip II that the multirow card goes into in the recess II, the skid resistant course includes epoxy layer and a plurality of. The utility model discloses can improve the limited slip effect of this ramp, avoid tire and ramp line contact to play fine noise reduction effect.

Description

Non-vibration anti-slip ramp

Technical Field

The utility model relates to a terrace technical field, more specifically say, it relates to a no vibrations limited slip ramp.

Background

Along with the improvement of living standard, people also have higher and higher requirements on road sections such as parking lot up-and-down ramps, the existing common automobile ramps usually adopt common cement mortar ramps or stone ramps, the compressive resistance and the antiskid property are poor, in order to improve the antiskid property, some automobile ramps are provided with sawtooth-shaped antiskid grooves or antiskid ridges on the surface, but can send great noise when rolling over the antiskid grooves or the antiskid ridges due to automobile tires in actual use, the life of residents is seriously influenced, and the antiskid grooves and the antiskid ridges are easy to damage, the time and labor are wasted in maintenance and repair, and the normal use of the ramps is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide a non-vibration anti-slip ramp.

The above technical purpose of the present invention can be achieved by the following technical solutions: a non-vibration anti-slip ramp comprises a concrete bottom layer, wherein a graded crushed stone layer, an anti-slip layer and a surface maintenance layer are sequentially paved above the concrete bottom layer, the concrete bottom layer comprises a lower roller compacted concrete layer and an upper roller compacted concrete layer, the upper surfaces of the lower roller compacted concrete layer and the upper roller compacted concrete layer are inclined planes, the gradient of the upper roller compacted concrete layer is larger than that of the lower roller compacted concrete layer, a waterproof coiled material layer is laid between the lower roller compacted concrete layer and the upper roller compacted concrete layer, a plurality of rows of first grooves are arranged on the upper surface of the lower roller compacted concrete layer in rows, a plurality of rows of first raised lines clamped in the first grooves are convexly formed on the lower surface of the upper roller compacted concrete layer, and its upper surface has arranged multirow recess two in rows, the lower surface evagination of graded rubble layer is formed with the sand grip two that the multirow card is gone into in the recess two, the skid resistant course includes the epoxy layer and inlays a plurality of anti-skidding particles on the epoxy layer.

By adopting the technical scheme, because the upper surfaces of the lower roller compacted concrete layer and the upper roller compacted concrete layer are inclined planes, the condition that the ramp is too thick to be poured once to cause the occurrence of gaps inside can be avoided, concrete pouring is carried out in a layered mode, the operation is more convenient, the thickness is gradually increased, the strength of the ramp can be improved, and the lower roller compacted concrete layer and the upper roller compacted concrete layer are respectively provided with the first groove and the first raised line which are matched with each other, so that the lower roller compacted concrete layer and the upper roller compacted concrete layer are combined in a staggered manner, the friction coefficient and the cohesive force of the layer surface are improved, the anti-skidding stability of the concrete bottom layer is improved, the occluding force between the lower roller compacted concrete layer and the upper roller compacted concrete layer is increased, the condition that the upper roller compacted concrete layer moves downwards due to dead weight is avoided, the connection fixity is improved, and the upper roller compacted concrete layer and the graded aggregate layer are respectively provided with the, the occlusal force between roller compacted concrete layer and the level of grading metalling can be gone up in the increase, and then improve the fastness of this ramp, through set up the waterproofing membrane layer under and between the roller compacted concrete layer, can play the effect of resisting the groundwater seepage, set up the skid resistant course simultaneously, can increase the coefficient of friction of ramp, make the limited slip performance of car on the ramp strengthen greatly, and can avoid tire and ramp line contact, thereby improve the security performance when the downhill path is gone up to the car, and can reduce the car oil consumption, and can absorb automobile tire's vibration and reduce the noise that produces when automobile tire and ramp contact, the shock attenuation noise reduction effect is obvious, stability and travelling comfort are increased, through setting up the surface maintenance layer, can strengthen the wearability and the corrosion resistance of ramp, improve the life of ramp.

The utility model discloses further set up to: and a connecting steel plate is arranged between the upper roller compacted concrete layer and the graded broken stone layer, and two ends of the connecting steel plate are respectively fixed in the upper roller compacted concrete layer and the graded broken stone layer.

Through adopting above-mentioned technical scheme, because the graded broken stone layer has certain inclination, can be with the atress decomposition of graded broken stone layer for vertical decurrent power and the decurrent power on a parallel with the inclined plane, through setting up the steel connecting plate, be on a parallel with the decurrent power on the inclined plane has partly to use on the steel connecting plate, play the effect of decomposing the atress, make the atress reduce, also can further strengthen the joint strength between roller compacted concrete layer and the graded broken stone layer, avoid going up and take place the side between roller compacted concrete layer and the graded broken stone layer and move the condition, the security is improved.

The utility model discloses further set up to: the connecting steel plate is C-shaped, the connecting steel plate and the convex strips are distributed in a staggered mode, and convex columns are formed on the side faces of the connecting steel plate in a protruding mode.

Through adopting above-mentioned technical scheme, set up connecting steel plate into the C font, can strengthen connecting steel plate and last roller compacted concrete layer, the area of contact between the graded gravel layer, connecting steel plate's opening part is towards the thick department of ramp in addition, when connecting steel plate receives the decurrent power in a parallel with inclined plane, go up roller compacted concrete layer and graded gravel layer and all can produce the pulling force to connecting steel plate, area of contact is big more, the static friction is also big more, the pulling force is big more promptly, thereby improve joint strength.

The utility model discloses further set up to: the surface maintenance layer is provided with a first indication strip, a first isolation strip and a second indication strip, and the first indication strip and the second indication strip are located between the isolation strip.

Through adopting above-mentioned technical scheme, through set up on surperficial maintenance layer and instruct strip one, division bar and instruct strip two, instruct strip one and instruct the second colour of strip the same, the pattern is bright striking, has very strong guidance quality, and the person of facilitating the use discerns.

The utility model discloses further set up to: the first indication strip and the second indication strip are in a splayed shape, and the indication directions are opposite.

By adopting the technical scheme, the ramp is divided into two in-and-out passages, and the directions indicated by the arrows of the first indication strip and the second indication strip can be determined, so that the identification and the use of a user are facilitated.

The utility model discloses further set up to: the surface of the first indication strip and the surface of the second indication strip are uneven, and the thickness ranges from 0.6 mm to 1.2 mm.

Through adopting above-mentioned technical scheme, because the surface unevenness of instruction strip one and instruction strip two further increases the antiskid damping value of ramp, strengthens the non-skid property of ramp, the noise reduction to improve use value.

The utility model discloses further set up to: the surface maintenance layer adopts a propylene acid polymer maintenance agent, and the thickness of the surface maintenance layer is 0.1 mm.

Through adopting above-mentioned technical scheme, can protect the skid resistant course, improve wear-resisting effect, and then improve the life of this ramp.

To sum up, the utility model discloses following beneficial effect has:

1. through setting up the skid resistant course, can increase the coefficient of friction of ramp for the limited slip performance of car on the ramp strengthens greatly, and can avoid tire and ramp line contact, thereby the security performance when improving the car and going up the downhill path, and can reduce the gas consumption of car, can absorb automobile tire's vibration and reduce the noise that produces when automobile tire and ramp contact in addition, the shock attenuation noise reduction effect is obvious, increase stability and travelling comfort.

2. Because the upper surface on roller compacted concrete layer and last roller compacted concrete layer is the inclined plane down, can avoid this ramp once only to pour the condition such as too thick and cause inside appearance space, the layering carries out concrete placement, and it is more convenient to operate, and thickness increases gradually, can improve the intensity of this ramp.

3. Through set up recess one and sand grip one of mutually supporting respectively on roller compacted concrete layer and the last roller compacted concrete layer down, roller compacted concrete layer and last roller compacted concrete layer between the interlock power down can be increased, roller compacted concrete layer is because the condition of dead weight side down is moved in avoiding appearing, the connection fixity improves, set up recess two and sand grip two of mutually supporting respectively on roller compacted concrete layer and the level of joining in marriage the metalling on the same principle, roller compacted concrete layer and level of joining in marriage the interlock power between the metalling on can increasing, and then improve the fastness of this ramp.

4. Through set up waterproof roll material layer under between roller compacted concrete layer and the last roller compacted concrete layer, can play the effect of resisting the groundwater seepage, through setting up surperficial maintenance layer, can strengthen the wearability and the corrosion resistance of ramp, improve the life of ramp.

5. Through setting up the connecting steel plate, can play the effect of decomposition stress for the atress reduces, also can further strengthen the joint strength who goes up roller compacted concrete layer and level and join in marriage between the metalling, avoids going up roller compacted concrete layer and level and joins in marriage the circumstances of moving of taking place side between the metalling, improves the security.

Drawings

FIG. 1 is a schematic structural view of a non-vibration anti-slip ramp according to the present invention;

fig. 2 is a schematic structural view of the surface maintenance layer in the non-vibration anti-slip ramp of the present invention.

Reference numerals: 1. a concrete bottom layer; 2. a lower roller compacted concrete layer; 3. rolling a concrete layer; 4. a waterproof roll layer; 5. a first convex strip; 6. grading a crushed stone layer; 7. a convex strip II; 8. connecting steel plates; 9. an anti-slip layer; 10. an epoxy resin layer; 11. anti-skid particles; 12. surface maintenance layer; 13. an indication strip I; 14. a spacer bar; 15. and a second indicator bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a non-vibration anti-slip ramp includes a concrete bottom layer 1, the concrete bottom layer 1 includes a lower roller compacted concrete layer 2 and an upper roller compacted concrete layer 3, the upper surfaces of the lower roller compacted concrete layer 2 and the upper roller compacted concrete layer 3 are inclined planes, the gradient of the upper roller compacted concrete layer 3 is greater than that of the lower roller compacted concrete layer 2, a waterproof roll layer 4 is laid between the lower roller compacted concrete layer 2 and the upper roller compacted concrete layer 3, a plurality of rows of first grooves are arranged in rows on the upper surface of the lower roller compacted concrete layer 2, a plurality of rows of first raised lines 5 clamped into the first grooves are convexly formed on the lower surface of the upper roller compacted concrete layer 3, a plurality of rows of second grooves are arranged in rows on the upper surface of the upper roller compacted concrete layer 3, a graded crushed stone layer 6 is laid above the upper roller compacted concrete layer 3, and the graded crushed stone layer 6 adopts crushed stones with, a compact structure is formed after compaction, a plurality of rows of convex strips two 7 clamped into the grooves two are convexly formed on the lower surface of the graded crushed stone layer 6, a connecting steel plate 8 is arranged between the upper roller compacted concrete layer 3 and the graded crushed stone layer 6, two ends of the connecting steel plate 8 are respectively fixed in the upper roller compacted concrete layer 3 and the graded crushed stone layer 6, the connecting steel plate 8 is C-shaped, the connecting steel plate 8 and the convex strips two 7 are distributed in a staggered way, convex columns are convexly formed on the side surface of the connecting steel plate 8, an anti-skid layer 9 is paved above the graded crushed stone layer 6, the anti-skid layer 9 comprises an epoxy resin layer 10 and a plurality of anti-skid particles 11 embedded on the epoxy resin layer 10, the epoxy resin layer 10 adopts epoxy polyurethane resin, the anti-skid particles 11 can adopt quartz sand particles, a surface maintenance layer 12 is paved above the anti-skid layer 9, the surface maintenance layer 12 adopts a propylene acid polymer maintenance agent, and the thickness, the surface maintenance layer 12 is provided with a first indication strip 13, a second isolation strip 14 and a second indication strip 15, the first indication strip 14 is located between the first indication strip 13 and the second indication strip 15, the first indication strip 13 and the second indication strip 15 are in a splayed shape, the indication directions are opposite, the surfaces of the first indication strip 13 and the second indication strip 15 are uneven, the thickness range is 0.6-1.2 mm, the first indication strip 13, the second isolation strip 14 and the second indication strip 15 can be made of rubber materials, and fluorescent layers can be sprayed on the surfaces of the first indication strip 13, the second indication strip 14 and the second indication strip 15.

Because the upper surfaces of the lower roller compacted concrete layer 2 and the upper roller compacted concrete layer 3 are inclined planes, the condition that gaps and the like are formed inside the ramp due to excessive thickness in one-step pouring can be avoided, concrete pouring is carried out in a layered mode, the operation is more convenient, the thickness is gradually increased, the strength of the ramp can be improved, and a first groove and a first raised line 5 which are matched with each other are respectively arranged on the lower roller compacted concrete layer 2 and the upper roller compacted concrete layer 3, so that the lower roller compacted concrete layer 2 and the upper roller compacted concrete layer 3 are in staggered tooth combination, the friction coefficient and the cohesive force of the layer are improved, the anti-skid stability of the concrete bottom layer 1 is improved, the occlusion force between the lower roller compacted concrete layer 2 and the upper roller compacted concrete layer 3 is increased, the condition that the upper roller compacted concrete layer 3 moves downwards due to dead weight is avoided, the connection fixity is improved, and the second groove and the second raised line 7 which are matched with each other are respectively arranged on, the grip force between the upper roller compacted concrete layer 3 and the graded crushed stone layer 6 can be increased, the firmness of the ramp is further improved, the graded crushed stone layer 6 has certain inclination, the stress of the graded crushed stone layer 6 can be decomposed into vertical downward force and downward force parallel to the inclined plane, through arranging the connecting steel plate 8, part of the downward force parallel to the inclined plane is applied to the connecting steel plate 8 to play a role in decomposing the stress, so that the stress is reduced, the connecting strength between the upper roller compacted concrete layer 3 and the graded crushed stone layer 6 can be further enhanced, the condition that the upper roller compacted concrete layer 3 and the graded crushed stone layer 6 are laterally moved is avoided, the safety is improved, through arranging the waterproof coiled material layer 4 between the lower roller compacted concrete layer 2 and the upper roller compacted concrete layer 3, the effect of resisting the leakage of underground water can be achieved, the anti-slip layer 9 is arranged at the same time, the friction coefficient of the ramp can be increased, the anti-slip performance of the automobile on the ramp is greatly enhanced, the line contact between the tire and the ramp can be avoided, the safety performance of the automobile on the ramp is improved, the oil consumption of the automobile can be reduced, the vibration of the automobile tire can be absorbed, the noise generated when the automobile tire is in contact with the ramp is reduced, the shock absorption and noise reduction effects are obvious, the stability and the comfort are improved, the surface maintenance layer 12 is arranged, the wear resistance and the corrosion resistance of the ramp can be enhanced, and the service life of the ramp is prolonged.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a no vibrations limited slip ramp, includes concrete bottom (1), its characterized in that: the concrete bottom layer (1) is sequentially paved with a graded gravel layer (6), an anti-skid layer (9) and a surface maintenance layer (12), the concrete bottom layer (1) comprises a lower roller compacted concrete layer (2) and an upper roller compacted concrete layer (3), the upper surfaces of the lower roller compacted concrete layer (2) and the upper roller compacted concrete layer (3) are inclined planes, the gradient of the upper roller compacted concrete layer (3) is greater than that of the lower roller compacted concrete layer (2), a waterproof coiled material layer (4) is paved between the lower roller compacted concrete layer (2) and the upper roller compacted concrete layer (3), the upper surface of the lower roller compacted concrete layer (2) is provided with a plurality of rows of first grooves, the outer surface of the upper roller compacted concrete layer (3) is convexly provided with a plurality of rows of first grooves (5) which are clamped into the first grooves, and the upper surface of the upper roller compacted concrete layer is provided with a plurality of second, the lower surface evagination of gradation rubble layer (6) is formed with two (7) of sand grip of multirow card income recess two, skid resistant course (9) include epoxy layer (10) and inlay a plurality of non-slip particles (11) on epoxy layer (10).

2. The non-slip, non-vibrating ramp of claim 1, wherein: go up and be equipped with connecting steel plate (8) between roller compacted concrete layer (3) and level and join in marriage gravel layer (6), the both ends of connecting steel plate (8) are fixed respectively in last roller compacted concrete layer (3) and level and join in marriage gravel layer (6).

3. The non-slip, non-vibrating ramp of claim 2, wherein: connecting plate (8) are the C font, and connecting plate (8) and two (7) dislocation distributions of sand grip, the side evagination of connecting plate (8) is formed with the projection.

4. The non-slip, non-vibrating ramp of claim 1, wherein: the surface maintenance layer (12) is provided with a first indication strip (13), a second isolation strip (14) and a second indication strip (15), and the first isolation strip (14) is located between the first indication strip (13) and the second indication strip (15).

5. The non-slip, non-vibrating ramp of claim 4, wherein: the first indication strip (13) and the second indication strip (15) are in a splayed shape, and the indication directions are opposite.

6. The non-slip, non-vibrating ramp of claim 5, wherein: the surface of the first indication strip (13) and the surface of the second indication strip (15) are uneven, and the thickness range of the first indication strip and the second indication strip is 0.6-1.2 mm.

7. The non-slip, non-vibrating ramp of claim 1, wherein: the surface maintenance layer (12) adopts a propylene acid polymer maintenance agent, and the thickness of the maintenance agent is 0.1 mm.

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