CN219491525U - Multifunctional barrier-free ramp - Google Patents

Abstract

The utility model relates to a multifunctional barrier-free ramp, which comprises a bearing unit, a ramp unit, a connecting unit, a stair unit, an air-ground unit and a plurality of energy charging units, wherein the ramp unit is spirally arranged in a shape like a Chinese character 'Hui', and is connected with the bearing unit; the connecting unit is arranged at the top of the ramp unit and is used for communicating with the overpass; the stair unit is arranged on one side of the ramp unit, which is close to the connecting unit, and is connected with the top of the ramp unit; the air-ground unit is arranged in the ramp unit and is used for providing a movable space; the plurality of energy charging units are arranged at intervals on the upper part of the ramp unit and are used for providing energy charging service for pedestrians. The novel U-shaped barrier-free ramp has the advantages that the ramp unit is arranged in the spiral rising mode in the shape of the Chinese character 'Hui', the space unit is formed inside the ramp unit, and the energy charging unit is arranged on the ramp unit, so that the problems that the conventional U-shaped barrier-free ramp is low in occupied space utilization efficiency, the public activities of cities need to occupy building land additionally, the utilization rate of cities is reduced, and the like are solved.

Description

Multifunctional barrier-free ramp

Technical Field

The utility model relates to the technical field of barrier-free ramp design, in particular to a multifunctional barrier-free ramp.

Background

In an urban road system, pedestrian routes intersect with motor lanes on the ground, so that the safety of pedestrians cannot be ensured, and traffic jam is easily caused. The 'second ground' forming a continuous overpass walking system will overcome the disadvantages of danger and congestion, but the number of domestic overpasses, especially the overpasses of the urban internal system is seriously insufficient due to occupation of land and cost reasons; in order to meet the requirements of general standards for building and municipal engineering, an accessible elevator or wheelchair ramp is required to be arranged, and the accessible elevator occupies a small area, but after a large number of accessible elevators are put into use at present, the elevators are not maintained due to sun-drying and rain-spraying, so that the elevators are stopped for a long time, and the investment is wasted.

The wheelchair ramp has larger land, but has low maintenance cost and can be used for a long time. However, the existing wheelchair ramp is more personalized in design, and the land is saved and not much considered, so that the wheelchair ramp is difficult to popularize in cities with shortage of land. China has entered the aged society, and it is urgent to provide a reliable maintenance-free barrier-free passing facility for a long time and improve the use experience of the vulnerable group.

The city expands a large number of buildings and motor vehicle roads to occupy the urban land, so that the public activity space of the city is reduced, the mental requirements of people on travel cannot be met, and the healthy development of the city is not facilitated.

And along with popularization of smart phones, people go out, shop and the like, but cannot leave the assistance of the mobile phones, more charging facilities are provided in commercial space, and in some public places of leisure and entertainment, fewer or no charging facilities are provided, so that convenience of movement of people in the public space is reduced, and utilization rate of the public space is reduced.

At present, aiming at the problems that the conventional U-shaped barrier-free ramp occupies a large space and has low utilization efficiency, the public activities of cities need to additionally occupy building land to reduce the utilization rate of the cities, users are less reduced in use efficiency due to lack of convenience of the public activity space-free charging facilities, and the like in the related technology, no effective solution is proposed.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a multifunctional barrier-free ramp to solve the problems that the conventional U-shaped barrier-free ramp has low occupied space utilization efficiency, the public activities of the city need to occupy building space additionally to reduce the utilization rate of the city, the public activity space has no charging facilities and lacks convenience to cause less reduction of the use efficiency of users and the like in the related art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a multi-functional barrier-free ramp, comprising:

a load bearing unit;

the ramp unit is spirally arranged in a shape like a Chinese character 'Hui' and is connected with the bearing unit;

the connecting unit is arranged at the top of the ramp unit and is used for communicating with the overpass;

the stair unit is arranged on one side, close to the connecting unit, of the ramp unit and is connected with the top of the ramp unit;

the air-ground unit is arranged in the ramp unit and is used for providing a movable space;

the energy charging units are arranged at intervals on the upper part of the ramp unit and used for providing energy charging service for pedestrians.

In some of these embodiments, the load bearing unit comprises:

a vertical load bearing member disposed vertically;

a first transverse load bearing member connected to the vertical load bearing member and the ramp unit, respectively.

Further, in some of these embodiments, the load bearing unit further comprises:

a second transverse load bearing member disposed atop the vertical load bearing member;

and a protective element disposed on top of the second transverse load bearing element.

In some of these embodiments, the ramp unit includes:

the ramp elements are spirally arranged in a shape like a Chinese character 'hui' and are connected with the bearing units;

the platform elements are arranged at the top ends of the corresponding ramp elements and are connected with the bearing units;

the first connecting element is positioned on one side, close to the stair unit, of the ramp element, the first connecting element positioned in the middle of the ramp element is respectively connected with the bearing unit, the stair unit and the ramp element, and the first connecting element positioned at the top of the ramp element is respectively connected with the bearing unit, the stair unit, the connecting unit and the ramp element.

In some of these embodiments, the ramp unit further comprises:

the handrail elements are arranged at the upper parts of the corresponding ramp elements and are used for assisting wheelchair users to pass through.

In some of these embodiments, the ramp unit further comprises:

the first enclosing elements are arranged on the side parts of the corresponding ramp elements.

In some of these embodiments, the ramp unit further comprises:

the plurality of second enclosure elements are arranged outside the corresponding platform elements.

In some of these embodiments, the ramp unit further comprises:

the liquid draining elements are arranged at the bottoms of the corresponding ramp elements and used for draining accumulated liquid in the ramp.

In some of these embodiments, the connection unit comprises:

a second connecting element disposed on top of the ramp unit;

and the third enclosing and protecting element is arranged at the side part of the second connecting element and is respectively connected with the ramp unit and the stair unit.

In some of these embodiments, the stairway unit comprises:

a stair element disposed at a side of the ramp unit adjacent to the connection unit and connected with a top of the ramp unit;

and the fourth surrounding and protecting element is arranged at the side part of the stair element and is respectively connected with the top part of the ramp unit and the connecting unit.

In some of these embodiments, the charging unit includes:

the energy charging element is arranged at the upper part of the ramp unit and is used for providing energy charging service for pedestrians;

and the base element is arranged at the bottom of the energy charging element and is connected with the ramp unit.

In some of these embodiments, the air-to-ground unit is disposed within a space enclosed by the ramp unit.

In some of these embodiments, further comprising:

and the lighting unit is arranged in the ramp unit and is connected with the bearing unit for night lighting.

In some of these embodiments, the lighting unit comprises:

a plurality of lighting elements disposed inside the ramp unit for night lighting;

the energy storage element is arranged at the top of the bearing unit and connected with the lighting element and used for storing energy and supplying energy to the lighting element.

Compared with the prior art, the utility model has the following technical effects:

according to the multifunctional barrier-free ramp, the ramp unit is arranged in the spiral rising mode in the shape of the Chinese character 'Hui', the space unit is formed inside the ramp unit, and the energy charging unit is arranged on the ramp unit, so that the use function of the barrier-free ramp is increased, the use efficiency of urban land is improved, and the problems that the conventional U-shaped barrier-free ramp is low in occupied space utilization efficiency, the urban public activities need to occupy additionally the building land, the urban use rate is reduced and the like are solved; by arranging the energy charging unit, people can participate in public activities and simultaneously have convenient charging service, and the problem that users reduce the use efficiency less due to lack of convenience of charging facilities in public activities is solved.

Drawings

FIG. 1 is a schematic illustration (one) of a multi-functional barrier-free ramp according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a multi-functional barrier-free ramp according to an embodiment of the present utility model;

fig. 3 is a schematic view (one) of a load bearing unit according to an embodiment of the utility model;

FIG. 4 is a schematic illustration of a ramp unit according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a connection unit according to an embodiment of the utility model;

FIG. 6 is a schematic view of a stairway unit according to an embodiment of the utility model;

FIG. 7 is a schematic diagram of a charging unit according to an embodiment of the utility model;

FIG. 8 is a schematic view of a multi-functional barrier-free ramp according to an embodiment of the present utility model (II);

fig. 9 is a schematic view of a lighting unit according to an embodiment of the utility model.

Wherein the reference numerals are as follows: 10. a load bearing unit; 11. a vertical load bearing member; 12. a first transverse load bearing member; 13. a second transverse load bearing member; 14. a protective element;

20. a ramp unit; 21. a ramp element; 22. a platform element; 23. a first connecting element; 24. a handrail element; 25. a first enclosure element; 26. a second enclosure element; 27. a liquid discharge element;

30. a connection unit; 31. a second connecting element; 32. a third enclosure element;

40. a stairway unit; 41. a stair element; 42. a fourth enclosure element;

50. an air-ground unit;

60. an energy charging unit; 61. an energy charging element; 62. a base member;

70. a lighting unit; 71. a lighting element; 72. an energy storage element.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

Example 1

An exemplary embodiment of the present utility model, as shown in fig. 1-2, a multi-functional barrier-free ramp includes a load bearing unit 10, a ramp unit 20, a connecting unit 30, a stairway unit 40, an air-to-ground unit 50, and a plurality of charging units 60. Wherein the ramp unit 20 is spirally arranged in a shape like a Chinese character 'hui' and is connected with the bearing unit 10; the connection unit 30 is disposed at the top of the ramp unit 20 for communicating with the overpass; the stair unit 40 is disposed at one side of the ramp unit 20 near the connection unit 30 and connected with the top of the ramp unit 20; the air-ground unit 50 is disposed inside the ramp unit 20 for providing an active space; a plurality of charging units 60 are provided at intervals at the upper portion of the ramp unit 20 for providing the pedestrian with the charging service.

As shown in fig. 3, the load bearing unit 10 comprises a vertical load bearing member 11 and a first transverse load bearing member 12. Wherein the vertical load bearing member 11 is disposed vertically; the first transverse load bearing member 12 is connected to the vertical load bearing member 11, the ramp unit 20, respectively.

In some of these embodiments, the number of vertical load bearing elements 11 is 4. In particular, 4 vertical load bearing elements 11 are arranged in an array. More specifically, the plane formed by the 4 vertical load bearing elements 11 is square, i.e. the 4 vertical load bearing elements 11 are located at the 4 corner points of the square, respectively.

In some of these embodiments, the shape of the cross section of the vertical load bearing member 11 includes, but is not limited to, circular, rectangular.

In some of these embodiments, the diameter of the cross section of the vertical load bearing member 11 is 0.4m.

In some of these embodiments, the height of the vertical load bearing member 11 is 8.4m.

In some of these embodiments, the vertical load bearing member 11 is a column structure.

In some of these embodiments, the material of the vertical load bearing member 11 includes, but is not limited to, reinforced concrete, steel.

The number of first transverse load bearing members 12 is a number. In particular, the number of first transverse load bearing elements 12 matches the number of vertical load bearing elements 11. Typically, at least one first transverse load bearing member 12 is disposed between two adjacent vertical load bearing members 11.

In the case where a plurality of first transverse load bearing members 12 are provided for two adjacent vertical load bearing members 11, the plurality of first transverse load bearing members 12 are spaced apart along the length of the vertical load bearing members 11.

In some of these embodiments, the number of first transverse load bearing elements 12 is 2 times the number of vertical load bearing elements 11. In particular, the number of vertical load bearing elements 11 is n and the number of first transverse load bearing elements 12 is 2n.

More specifically, 2 first transverse load bearing members 12 are disposed between two adjacent vertical load bearing members 11, and the 2 first transverse load bearing members 12 are disposed at intervals along the length of the vertical load bearing members 11.

In some of these embodiments, the number of first transverse load bearing members 12 is 8. Specifically, 2 first transverse load bearing elements 12 are each arranged between two adjacent vertical load bearing elements 11, and the 2 first transverse load bearing elements 12 are arranged at intervals along the direction of the vertical load bearing elements 11.

In some of these embodiments, the first transverse load bearing member 12 is connected to the vertical load bearing member 11 by means including, but not limited to, cast in place, welding.

In some of these embodiments, the first transverse load bearing member 12 is a beam structure.

The first plurality of transverse load bearing members 12 are arranged in a helically ascending configuration. I.e. for two first transverse load bearing elements 12 which are connected adjacently, the top end of the first transverse load bearing element 12 of lower height is connected to the bottom end of the first transverse load bearing element 12 of higher height.

In some of these embodiments, the first transverse load bearing member 12 comprises an oblique beam, a first connecting beam, and a second connecting beam. Wherein the oblique beam is arranged between the two corresponding vertical bearing elements 11 and is connected with the ramp unit 20; the first connecting beam is arranged at the bottom end of the oblique beam and is connected with a vertical load bearing element 11, a second connecting beam of a second first transverse load bearing element 12, and a ramp unit 20; the second connecting beam is arranged at the top end of the oblique beam and is connected to the first connecting beam of the other vertical load bearing element 11, the third first transverse load bearing element 12, the ramp unit 20.

In some of these embodiments, the slope of the diagonal beam is 1/12.

In some of these embodiments, the horizontal distance between the ends of the diagonal beams is 9m, and the difference in the height of the ends of the diagonal beams is 0.75m.

In some of these embodiments, the longitudinal section of the oblique beam is rectangular.

In some of these embodiments, the longitudinal section of the oblique beam has a thickness of 0.2m.

In some of these embodiments, the connecting beam is integrally formed with the diagonal beam.

In some of these embodiments, the length of the connection beam is 3m.

In some of these embodiments, the longitudinal section of the connecting beam is rectangular.

The thickness of the longitudinal sections of the first connecting beam and the second connecting beam is equal to that of the longitudinal section of the oblique beam.

In some of these embodiments, the material of the first transverse load bearing member 12 includes, but is not limited to, reinforced concrete, steel.

Further, the load bearing unit 10 also comprises a second transverse load bearing element 13 and a protective element 14. Wherein the second transverse load bearing element 13 is arranged on top of the vertical load bearing element 11; the protective element 14 is arranged on top of the second transverse load-bearing element 13.

The number of second transverse load bearing elements 13 is equal to the number of vertical load bearing elements 11. In particular, a second transverse load-bearing element 13 is arranged between two adjacent vertical load-bearing elements 11.

In some of these embodiments, the second transverse load bearing member 13 is connected to the vertical load bearing member 11 by means including, but not limited to, cast in place, welding.

In some of these embodiments, the height of the longitudinal section of the second transverse load bearing element 13 is 0.45m.

In some of these embodiments, the width of the longitudinal section of the second transverse load bearing element 13 is 0.2m.

In some of these embodiments, the second transverse load bearing member 13 is a beam structure.

In some of these embodiments, the second transverse load bearing member 13 includes, but is not limited to, a reinforced concrete beam, a steel beam.

In some of these embodiments, the manner in which the protective element 14 is connected to the second transverse load bearing element 13 includes, but is not limited to, a bolted connection.

In some of these embodiments, the protective element 14 includes a frame and a top plate. Wherein the frame is connected to a second transverse load bearing member 13; the top plate is arranged in the frame.

In some of these embodiments, the protective element 14 includes, but is not limited to, a lightweight steel plate.

As shown in fig. 4, the ramp unit 20 includes a number of ramp elements 21, a number of platform elements 22 and a first connecting element 23. Wherein, a plurality of ramp elements 21 are spirally arranged in a shape like a Chinese character 'hui' and are connected with the bearing unit 10; a plurality of platform elements 22 are arranged at the top ends of the corresponding ramp elements 21 and are connected to the load bearing unit 10; the first connecting element 23 is located on the side of the ramp element 21 near the stairway unit 40, the first connecting element 23 located in the middle of the ramp element 20 is connected with the load bearing unit 10, the stairway unit 40, the ramp element 21, respectively, and the first connecting element 23 located at the top of the ramp element 20 is connected with the load bearing unit 10, the connecting unit 30, the stairway unit 40, the ramp element 21, respectively.

In particular, a number of ramp elements 21 are each connected to a corresponding first transverse load bearing element 12; a plurality of platform elements 22 are each connected to a corresponding first transverse load bearing member 12.

More specifically, the ramp elements 21 are disposed in parallel at the upper portions of the corresponding oblique beams; the platform element 22 is arranged on the upper part of the corresponding first and second connection beams.

The connection of the ramp element 21 to the ramp beam includes, but is not limited to, cast-in-place and welding.

The number of ramp elements 21 is equal to the number of first transverse load bearing elements 12. Specifically, the ramp elements 21 are in one-to-one correspondence with the first transverse load bearing elements 12.

In some of these embodiments, the number of ramp elements 21 is 8.

In some of these embodiments, the ramp element 21 is a plate structure.

In some of these embodiments, the slope of the ramp element 21 is equal to the slope of the ramp beam.

In some of these embodiments, the gradient of the ramp element 21 is 1/12.

In some of these embodiments, the horizontal distance between the ends of the ramp element 21 is 9m and the difference in the height of the ends of the ramp element 21 is 0.75m.

The width of the ramp element 21 is greater than the width of the first transverse load bearing element 12.

In some of these embodiments, the width of the ramp element 21 is 3m.

In some of these embodiments, the ramp element 21 includes, but is not limited to, a reinforced concrete slab, a steel plate, and the like.

The platform member 22 is disposed at the higher end of the ramp member 21 and is integrally formed with the ramp member 21.

The connection of the platform element 22 to the first and second connection beams includes, but is not limited to, cast-in-place and welding.

The number of platform elements 22 is smaller than the number of ramp elements 21. Specifically, the number of first transverse load bearing members 12 is a and the number of platform members 22 is a-2. More specifically, the rest of the ramp elements 21 are in one-to-one correspondence with the platform elements 22, except for the ramp elements 21 at the top, at the midpoint level.

In some of these embodiments, the number of platform elements 22 is 6.

In some of these embodiments, the plane of the platform element 22 is square.

In some of these embodiments, the side length of the platform element 22 is equal to the width of the ramp element 21.

In some of these embodiments, the side length of the platform element 22 is 3m.

In some of these embodiments, the platform element 22 includes, but is not limited to, a reinforced concrete slab, a steel plate, and the like.

The number of first connecting elements 23 is the difference between the number of ramp elements 21 and the number of platform elements 22.

In some of these embodiments, the number of first connection elements 23 is 2.

The first connecting element 23 is formed integrally with the ramp element 21 at the top.

The width of the first connecting element 23 is equal to the width of the ramp element 21.

In some of these embodiments, the first connecting element 23 has a width of 3m.

In some of these embodiments, the first connecting element 23 is a plate structure.

In some of these embodiments, the first connecting element 23 includes, but is not limited to, a reinforced concrete slab, a steel plate, or the like.

Further, the ramp unit 20 also includes a number of handrail elements 24, a number of first retaining elements 25, a number of second retaining elements 26, and a liquid discharge element 27. Wherein a plurality of armrest elements 24 are provided on the upper portion of the corresponding ramp element 21 for assisting the wheelchair user to pass through; a plurality of first enclosure elements 25 are arranged at the side part of the corresponding ramp element 21; a plurality of second enclosure elements 26 are disposed outside the corresponding platform elements 22; a number of drainage elements 27 are provided at the bottom of the corresponding ramp element 21 for draining the liquid accumulation in the ramp.

The number of handrail elements 24 matches the number of ramp elements 21. Typically, at least one handrail member 24 is provided for each ramp member 21.

In some of these embodiments, the number of handrail elements 24 is 2 times the number of ramp elements 21. Specifically, 1 handrail member 24 is provided at each of the middle and side portions of each of the ramp members 21.

In some of these embodiments, the number of handrail elements 24 is 3 times the number of ramp elements 21. Specifically, 1 handrail member 24 is provided on each of both sides and the middle of each ramp member 21.

In some of these embodiments, the number of handrail elements 24 is 16.

In some of these embodiments, the armrest element 24 is connected to the ramp element 21 by screws.

In some of these embodiments, the armrest element 24 includes a number of support rods, a first armrest, and a second armrest; the support rods are arranged at intervals along the length direction of the ramp element 21 and are connected with the ramp element 21; the first armrests are arranged in the middle of the support rods and are connected with the support rods; the second handrail is arranged at the top of the supporting rods and is connected with the supporting rods. Furthermore, the second armrest is arranged parallel to the first armrest.

In some embodiments, the height of the support bar is greater than or equal to 0.85m and less than or equal to 0.9m.

In some of these embodiments, the length of the first handrail is less than or equal to the length of the ramp element 21.

In some of these embodiments, the first armrest is disposed at a height of 0.6m of the support rod.

In some of these embodiments, the length of the second handrail is less than or equal to the length of the ramp element 21.

In some embodiments, the length of the second handrail is equal to the length of the first handrail.

The number of first enclosure elements 25 is 2 times the number of ramp elements 21. Specifically, 1 first enclosure element 25 is provided on each side of each ramp element 21.

In some of these embodiments, the first enclosure element 25 is coupled to the ramp element 21 by a means including, but not limited to, a screw connection.

The height of the first enclosure 25 is equal to or greater than 1m.

In some of these embodiments, the height of the first enclosure 25 is 1.05m.

In some of these embodiments, the first enclosure 25 includes, but is not limited to, a railing panel, railing, or the like.

The number of second enclosure elements 26 is equal to the number of platform elements 22. Specifically, the second enclosure elements 26 are in one-to-one correspondence with the platform elements 22.

In some of these embodiments, the number of second enclosures 26 is 7.

In some of these embodiments, the second enclosure 26 is coupled to the platform member 22 by a means including, but not limited to, a screw connection.

In some of these embodiments, the cross-section of the second enclosure 26 is two right-angle sides of an isosceles right triangle.

In some of these embodiments, the side length of the cross section of the second enclosure 26 is equal to the side length of the platform element 22.

In some of these embodiments, the second enclosure 26 has a side length of 3m.

The height of the second enclosure 26 is equal to the height of the first enclosure 25.

In some of these embodiments, the height of the second enclosure 26 is 1.05m.

The number of drainage elements 27 is equal to the number of ramp elements 21. Specifically, the drain members 27 are in one-to-one correspondence with the ramp members 21.

In some of these embodiments, the drain member 27 is disposed on a side of the ramp member 21 remote from the air-to-ground unit 50.

In some of these embodiments, the drainage element 27 is a tube structure.

As shown in fig. 5, the connection unit 30 includes a second connection element 31 and a third sheathing element 32. Wherein the second connecting element 31 is arranged on top of the ramp unit 20; the third sheathing element 32 is provided at a side of the second connection element 31, and is connected to the ramp unit 20 and the stair unit 40, respectively.

Specifically, the second connecting member 31 is provided at the end of the first connecting member 23 at the tip; the third enclosure element 32 is connected to the first enclosure element 25.

In some of these embodiments, the second connecting element 31 is integrally formed with the first connecting element 23.

In some of these embodiments, the width of the second connecting element 31 is equal to the width of the first connecting element 23.

The second connecting element 31 is a plate structure.

In some of these embodiments, the second connecting element 31 is a reinforced concrete slab, a steel plate, or the like, including but not limited to.

In some of these embodiments, the third enclosure element 32 is connected to the second connection element 31 by a means including, but not limited to, a screw connection.

The height of the third containment element 32 is 1m or more.

In some of these embodiments, the height of third enclosure element 32 is 1.05m.

In some of these embodiments, third enclosure element 32 includes, but is not limited to, a railing panel, railing, or the like.

As shown in fig. 6, the stairway unit 40 comprises a stairway element 41 and a fourth surrounding element 42. Wherein the stair element 41 is disposed on one side of the ramp unit 20 near the connection unit 30 and is connected with the top of the ramp unit 20; the fourth sheathing member 42 is provided at a side portion of the stairway member 41 and is connected with the top of the ramp unit 20, the connection unit 30, respectively.

Specifically, the stair element 41 is disposed on a side of the ramp element 21 adjacent to the second connecting element 31 and is connected to the first connecting element 23; the fourth enclosure element 42 is connected to the first enclosure element 25, the second connection element 31 at the top.

The connection of the stair element 41 to the first connection element 23 may include, but is not limited to, casting, welding.

The height of the stair element 41 is equal to the distance from the top surface of the first connecting element 23 at the top end to the ground.

In some of these embodiments, the stair element 41 includes a number of first flights, a number of landings, and a number of second flights. Wherein, a plurality of first ladder sections, the top end of the first ladder sections is connected with the first connecting element 23; the platform is connected with the bottom end of the corresponding first ladder section; the top end of the second ladder section is connected to the corresponding platform and the bottom end of the second ladder section is connected to the corresponding first connecting element 23. Specifically, the first bench, the platform and the second bench form a U-shape.

The number of the first ladder sections, the number of the platforms and the number of the second ladder sections are equal, namely the first ladder sections, the platforms and the second ladder sections are in one-to-one correspondence.

The number of first steps corresponds to the number of first connecting elements 23. Typically, the number of first steps is equal to the number of first connecting elements 23.

The fourth surrounding element 42 has a height of 1m or more.

In some of these embodiments, the height of the fourth containment element 42 is 1.05m.

In some of these embodiments, the fourth enclosure element 42 includes, but is not limited to, a railing panel, railing, or the like.

The air-ground unit 50 is disposed at the bottom of the space defined by the ramp element 21.

As shown in fig. 7, the charging unit 60 includes a charging element 61 and a base element 62. Wherein the charging element 61 is disposed at an upper portion of the ramp unit 20 for providing a charging service to pedestrians; the base member 62 is disposed at the bottom of the charging member 61 and is connected to the ramp unit 20.

Specifically, the charging element 61 is disposed at an upper portion of the ramp element 21; the base member 62 is connected to the ramp member 21.

More specifically, the charging element 61 is disposed outside the handrail member 24 in the middle of the ramp member 21, i.e., the charging element 61 is disposed adjacent to the first enclosure member 25.

In some of these embodiments, the charging element 61 is a bicycle charging device.

In some of these embodiments, the base member 62 is coupled to the charging member 61 by a means including, but not limited to, a screw connection.

In some of these embodiments, the attachment of the base member 62 to the ramp member 21 includes, but is not limited to, cast-in-place, welding.

In some of these embodiments, the longitudinal section of the base member 62 is right triangle. Specifically, the hypotenuse of the right triangle is disposed against the ramp element 21, the longer cathetus being disposed horizontally and the shorter cathetus being disposed vertically.

In some of these embodiments, the base member 62 includes, but is not limited to, a concrete base.

The application method of the utility model is as follows:

first pass through

A person with difficulty in traveling can reach the height of the second connecting element 31 through the ramp element 21, the platform element 22 and the first connecting element 23 to pass through the connected overpass;

pedestrians may reach the height of the second connecting element 31 through the stairway element 41, through the connected overpass;

(II) rest

The air-ground unit 50 can perform small-sized performance and other activities, and pedestrians can pass through the ramp member 21 and watch the activities in the air-ground unit 50;

the pedestrian can perform activities such as rest, exercise, cell phone charging, etc. by using the charging element 61 on the ramp element 21.

The utility model has the advantages that the ramp unit is arranged in the spiral rising mode in the shape of the Chinese character 'Hui', the space unit is formed inside the ramp unit, and the energy charging unit is arranged on the ramp unit, so that the use function of the barrier-free ramp is increased, the use efficiency of urban land is improved, and the problems that the conventional U-shaped barrier-free ramp occupies large space, the use efficiency is low, the public activities of the city need to additionally occupy building land, the use rate of the city is reduced, and the like are solved; by arranging the energy charging unit, people can participate in public activities and simultaneously have convenient charging service, and the problem that users reduce the use efficiency less due to lack of convenience of charging facilities in public activities is solved.

Example 2

This embodiment is a modified embodiment of embodiment 1.

As shown in fig. 8, the multi-functional barrier-free ramp further includes a lighting unit 70. Wherein the lighting unit 70 is disposed on top of the ramp unit 20 and is connected to the load bearing unit 10 for night lighting.

As shown in fig. 9, the lighting unit 70 includes a number of lighting elements 71 and an energy storage element 72. Wherein a number of lighting elements 71 are provided inside the ramp unit 20 for night lighting; an energy storage element 72 is provided on top of the load bearing unit 10 and is connected to the lighting element 71 for storing energy and powering the lighting element 71.

Specifically, the lighting element 71 is disposed on a side of the ramp element 21 adjacent to the air-ground unit 50; the energy storage element 72 is disposed on top of the protective element 14.

The number of lighting elements 71 matches the number of ramp elements 21. Typically, each ramp element 21 is provided with at least one lighting element 71.

In some of these embodiments, the number of lighting elements 71 is several times the number of ramp elements 21. I.e. each ramp element 21 is provided with a number of lighting elements 71.

In the case where a plurality of illumination elements 71 are provided for each ramp element 21, a plurality of illumination elements 71 are provided along the length direction of the ramp element 21.

In some of these embodiments, the number of lighting elements 71 is 4.

In some of these embodiments, the lighting element 71 is an LED lamp.

In some of these embodiments, the energy storage element 72 is connected to the protective element 14 by a screw connection.

In some of these embodiments, the energy storage element 72 is a solar panel.

The utility model has the advantage that the space unit can be used for performing activities such as performance at night.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims (10)

1. A multi-functional barrier-free ramp, comprising:

a load bearing unit;

the ramp unit is spirally arranged in a shape like a Chinese character 'Hui' and is connected with the bearing unit;

the connecting unit is arranged at the top of the ramp unit and is used for communicating with the overpass;

the stair unit is arranged on one side, close to the connecting unit, of the ramp unit and is connected with the top of the ramp unit;

the air-ground unit is arranged in the ramp unit and is used for providing a movable space;

the energy charging units are arranged at intervals on the upper part of the ramp unit and used for providing energy charging service for pedestrians.

2. A multi-function barrier-free ramp as claimed in claim 1, wherein the load bearing unit comprises:

a vertical load bearing member disposed vertically;

a first transverse load bearing member connected to the vertical load bearing member and the ramp unit, respectively.

3. A multi-function barrier-free ramp as claimed in claim 2, wherein the load bearing unit further comprises:

a second transverse load bearing member disposed atop the vertical load bearing member;

and a protective element disposed on top of the second transverse load bearing element.

4. A multi-function barrier-free ramp as claimed in claim 1, wherein the ramp unit comprises:

the ramp elements are spirally arranged in a shape like a Chinese character 'hui' and are connected with the bearing units;

the platform elements are arranged at the top ends of the corresponding ramp elements and are connected with the bearing units;

the first connecting element is positioned on one side, close to the stair unit, of the ramp element, the first connecting element positioned in the middle of the ramp element is respectively connected with the bearing unit, the stair unit and the ramp element, and the first connecting element positioned at the top of the ramp element is respectively connected with the bearing unit, the stair unit, the connecting unit and the ramp element.

5. A multi-function barrier-free ramp as in claim 4, wherein the ramp unit further comprises:

the handrail elements are arranged at the upper parts of the corresponding ramp elements and are used for assisting wheelchair users to pass through; and/or

The first enclosing elements are arranged on the side parts of the corresponding ramp elements; and/or

The plurality of second enclosure elements are arranged outside the corresponding platform elements; and/or

The liquid draining elements are arranged at the bottoms of the corresponding ramp elements and used for draining accumulated liquid in the ramp.

6. A multi-function barrier-free ramp as claimed in claim 1, wherein the connection unit comprises:

a second connecting element disposed on top of the ramp unit;

and the third enclosing and protecting element is arranged at the side part of the second connecting element and is respectively connected with the ramp unit and the stair unit.

7. A multi-function barrier-free ramp as claimed in claim 1, wherein the stairway unit comprises:

a stair element disposed at a side of the ramp unit adjacent to the connection unit and connected with a top of the ramp unit;

and the fourth surrounding and protecting element is arranged at the side part of the stair element and is respectively connected with the top part of the ramp unit and the connecting unit.

8. A multi-function barrier-free ramp as claimed in claim 1, wherein the charging unit comprises:

the energy charging element is arranged at the upper part of the ramp unit and is used for providing energy charging service for pedestrians;

and the base element is arranged at the bottom of the energy charging element and is connected with the ramp unit.

9. A multi-function barrier-free ramp as claimed in claim 1 wherein the air-to-ground unit is disposed at the bottom of the space enclosed by the ramp units.

10. A multi-purpose barrier-free ramp as claimed in any one of claims 1 to 9, further comprising:

and the lighting unit is arranged in the ramp unit and is connected with the bearing unit for night lighting.