CN218667077U

CN218667077U - Urban pedestrian overpass

Info

Publication number: CN218667077U
Application number: CN202223037695.XU
Authority: CN
Inventors: 杨飞; 罗松涛; 李麦洛; 文浩; 邱学庆; 张鑫; 普文宏; 杨立柱
Original assignee: Yunnan Design Institute Group Co ltd
Current assignee: Yunnan Design Institute Group Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-21
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to a city pedestrian bridge belongs to municipal road bridge technical field, has solved the technical problem that pedestrian bridge among the prior art can not separate pedestrian and non-motor vehicle. The urban pedestrian overpass comprises a main bridge, wherein fences are arranged on the edges of two sides of the main bridge; the isolation assembly is arranged in the middle of the bridge deck of the main bridge along the length direction of the main bridge, the main bridge is divided into a pedestrian passage for pedestrians to pass through and a driving passage for non-motor vehicles to pass through by the isolation assembly, the road surface of the driving passage is a flat surface, and the pedestrian passage is provided with steps; the two ends of the pedestrian passage and the two ends of the driving passage are respectively connected with the ground through an approach bridge; the bridge pier is arranged between the main bridge and the ground and between the approach bridge and the ground. Through the structure, the urban pedestrian overpass can separate pedestrians from non-motor vehicles, so that the probability of collision between the pedestrians and the non-motor vehicles on the overpass is reduced.

Description

Urban pedestrian overpass

Technical Field

The utility model belongs to the technical field of municipal administration road bridge, in particular to city pedestrian bridge.

Background

The pedestrian overpass is also called a pedestrian overpass, and is generally built in a section with large traffic flow and dense pedestrians, or on an intersection, a square and a railway, and is used for avoiding the conflict when the traffic flow and the pedestrian flow are intersected on a plane, ensuring the safe crossing of people, improving the speed of the vehicle and reducing traffic accidents. Although four-wheeled vehicles cannot run on the pedestrian overpass, non-motor vehicles such as bicycles and motorcycles can still run on the pedestrian overpass. In the pedestrian overpass in the prior art, no isolation component is designed to separate pedestrians and non-motor vehicles on the pedestrian overpass, so that when the pedestrians and the non-motor vehicles pass through the pedestrian overpass at the same time, traffic accidents caused by collision between the pedestrians and the non-motor vehicles are easy to happen.

SUMMERY OF THE UTILITY MODEL

The utility model provides a city pedestrian bridge for solve the technical problem that pedestrian bridge among the prior art can not separate pedestrian and non-motor vehicle.

The utility model discloses a following technical scheme realizes: an urban pedestrian overpass, comprising:

the two side edges of the main bridge are provided with fences;

the isolation assembly is arranged in the middle of the bridge deck of the main bridge along the length direction of the main bridge, the main bridge is divided into a pedestrian passage for pedestrians to pass through and a driving passage for non-motor vehicles to pass through by the isolation assembly, the road surface of the driving passage is a flat surface, and the pedestrian passage is provided with steps;

the two ends of the pedestrian passage and the two ends of the driving passage are respectively connected with the ground through the approach bridge;

the bridge pier is arranged between the main bridge and the ground and between the approach bridge and the ground.

Further, for better realization the utility model discloses, the step includes a plurality of ladders and a plurality of down ladder of going upward, and is a plurality of go upward ladder and a plurality of down ladder follow down the ladder is followed the length direction evenly distributed of main bridge, and a plurality of go upward ladder and a plurality of the ladder is crisscross to be set up down.

Further, for better realization the utility model discloses, keep apart the subassembly and include rectangular concrete piece and a plurality of stand, rectangular concrete piece is built by laying bricks or stones on the bridge floor of main bridge, the stand can be dismantled fixed mounting and be in on the top surface of rectangular concrete piece, it is a plurality of the stand is followed the length direction of main bridge sets up side by side.

Further, in order to better realize the utility model discloses, the slot has been seted up on the top surface of rectangular concrete piece, the stand peg graft in the slot.

Furthermore, in order to better realize the utility model, the isolation assembly further comprises a connecting rod, and the top ends of the plurality of upright posts are connected with the connecting rod;

the high point of the pedestrian passageway is flush with the road surface of the traffic passageway, and the vertical distance between the connecting rod and the high point of the pedestrian passageway is 40cm-60cm.

Furtherly, in order to realize better the utility model discloses, the road surface of pedestrian's passageway and the plastic surface course that permeates water has all been laid on the road surface of driving passageway.

Further, for better realizing the utility model discloses, the plastic surface course that permeates water on the pedestrian passageway with on the driving passageway the plastic surface course colour that permeates water is different.

Furtherly, in order to realize better the utility model discloses, connect pedestrian's passageway and ground the approach bridge is the ladder way, connects driving passageway and ground the approach bridge is the ramp.

The utility model discloses compare in prior art and have following beneficial effect:

the utility model provides a city pedestrian overpass includes the main bridge, the isolation subassembly, approach and pier, both sides edge at the main bridge all is provided with the rail, the bridge floor middle part at the main bridge is installed along the length direction of main bridge to the isolation subassembly, thereby separate the main bridge for pedestrian's passageway and driving passageway, wherein, the pedestrian passageway is used for the pedestrian to pass through, the driving passageway is used for non-motor vehicle (such as bicycle, the electric motor car, motorcycle etc.) to pass through, and the road surface of driving passageway is smooth surface, the pedestrian passageway is provided with the step, keep apart pedestrian and non-motor vehicle through above-mentioned isolation subassembly, and the step on the pedestrian passageway makes non-motor vehicle can not pass through on the pedestrian passageway, because pedestrian and non-motor vehicle pass through in the region of difference, thereby avoid pedestrian and non-motor vehicle to produce the collision, and people can also temper the health when walking on the driving passageway, the both ends of pedestrian passageway and the both ends of driving passageway are equallyd divide and do not pass through an approach and ground, the pedestrian gets into in the passageway from the corresponding approach, the non-motor vehicle gets into in the passageway, between main bridge and the pier is all provided with the effect of pier on the main bridge, thereby the main bridge and pier on the main bridge.

Through the structure, the utility model provides a city pedestrian overpass can separate pedestrian and non-motor to reduce the probability that pedestrian and non-motor produced the collision on the overpass.

Drawings

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

Fig. 1 is a schematic structural view of an urban pedestrian bridge according to an embodiment of the present invention;

FIG. 2 is another perspective view of the urban pedestrian overpass shown in FIG. 1;

FIG. 3 is a top plan view of the urban pedestrian overpass shown in FIG. 1;

fig. 4 is a schematic structural view of the urban pedestrian bridge shown in fig. 1 when the fence is not assembled.

In the figure: 1-main bridge, 2-fence, 3-isolation component, 31-long concrete block, 32-upright post, 33-connecting rod, 4-pedestrian passage, 5-driving passage, 6-step, 7-ladder way, 8-ramp and 9-pier.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

the urban pedestrian overpass provided by the embodiment is used for solving the technical problems that pedestrians and non-motor vehicles can be separated in the prior art. Particularly, in the prior art, pedestrians and non-motor vehicles can enter the pedestrian overpass, particularly in cities, when the flow of people is large, the pedestrians and the non-motor vehicles rush to the road, and the pedestrians and the non-motor vehicles pass through the same channel, so that the pedestrians and the non-motor vehicles are very easy to collide. Therefore, the pedestrian overpass in the prior art has the technical defect of poor use safety.

The city pedestrian overpass that this embodiment provided includes main bridge 1, isolation component 3, approach bridge and pier 9, all is provided with rail 2 at the both sides edge of main bridge 1, and above-mentioned rail 2 is the same with prior art, and rail 2 also adopts prior art to install at the both sides edge of main bridge 1 to prevent pedestrian and the non-motor vehicle that pass through on the overpass from falling down from the overpass edge.

The isolation component 3 is installed in the bridge floor middle part of main bridge 1 along the length direction of main bridge 1 to separate main bridge 1 for pedestrian passageway 4 and driving passageway 5, wherein, pedestrian passageway 4 is used for the pedestrian to pass through, and driving passageway 5 is used for non-motor vehicle (such as bicycle, electric motor car, motorcycle etc.) to pass through, and driving passageway 5's road surface is for leveling the surface moreover, and pedestrian passageway 4 is provided with step 6. Through above-mentioned isolation component 3 with pedestrian and non-motor vehicle keep apart, step 6 on the pedestrian passageway 4 makes non-motor vehicle can not pass on pedestrian passageway 4 moreover, therefore pedestrian and non-motor vehicle are current in the region of difference to avoid pedestrian and non-motor vehicle to produce the collision, in addition, people can also carry out cat ladder and lower ladder training when walking on pedestrian passageway 4, in order to temper the health.

The two ends of the pedestrian passage 4 and the two ends of the driving passage 5 are respectively connected with the ground through an approach bridge, pedestrians enter the pedestrian passage 4 from the corresponding approach bridge, and non-motor vehicles enter the driving passage 5 through the corresponding approach bridge. The approach bridge connecting the pedestrian passage 4 and the ground is a ladder way 7, and the approach bridge connecting the traffic passage 5 and the ground is a ramp 8. Thus, the non-motor vehicle cannot enter the pedestrian passage 4 from the stairway 7. The piers 9 are arranged between the main bridge 1 and the ground and between the approach bridge and the ground, and the piers 9 play a role in bearing, so that the main bridge 1 and the approach bridge are erected on the ground of a city.

Through above-mentioned structure, the city pedestrian overpass that this embodiment provided can separate pedestrian and non-motor to reduce the probability that pedestrian and non-motor produced the collision on the overpass, the pedestrian can also carry out cat ladder and lower ladder training in pedestrian passageway 4 in addition, in order to temper the health, therefore the safety in utilization of the city pedestrian overpass that this embodiment provided is higher, and the practicality is stronger.

Optionally, the step 6 includes a plurality of ascending steps and a plurality of descending steps, the pavement of the pedestrian passageway 4 is concavely provided with a plurality of concave pits, two opposite side walls of each concave pit are respectively provided with an ascending step and a descending step, and people enter the concave pits from the descending steps and go out of the concave pits through the ascending steps. The plurality of ascending steps and the plurality of descending steps are uniformly distributed along the length direction of the main bridge 1, and the plurality of ascending steps and the plurality of descending steps are arranged in a staggered mode. Therefore, when people walk in the pedestrian passageway 4, the people continuously walk in and out of the pits, and then the ladder climbing and the ladder descending training are carried out. It should be noted that the ascending step and the descending step are relative concepts, not absolute concepts, the ascending step is a step of going out of the pit, and the descending step is a step of going into the pit, for example, when the main bridge 1 is installed in the left-right direction, the descending step of a person walking from left to right into the pit is a step of a person walking out of the pit from right to left. Of course, the ascending stairs can also be called as the first stairs, the descending stairs can also be called as the second stairs, and the first stairs and the second stairs are arranged oppositely.

An alternative implementation of this embodiment is as follows: above-mentioned isolation component 3 includes rectangular concrete piece 31 and a plurality of stand 32, and rectangular concrete piece 31 is built by laying bricks or stones on the bridge floor of main bridge 1, and fixed mounting can be dismantled on the top surface of rectangular concrete piece 31 to stand 32 sets up side by side along the length direction of main bridge 1. The top surface of the concrete strip 31 is higher than the road surface of the traffic channel 5, and the distance between two adjacent upright posts 32 is smaller than the width of the non-motor vehicle, so that the non-motor vehicle cannot penetrate through the isolation assembly 3 and enter the pedestrian channel 4. In case of emergency and when the traffic lane 5 is empty, the pedestrian can cross the long concrete blocks 31 and the upright posts 32 and enter the traffic lane 5. Optionally, a slot is formed on the top surface of the long concrete block 31, and the upright column 32 is inserted into the slot, so as to achieve the detachable installation of the upright column 32 on the long concrete block 31. The upright 32 is a straight tube made of rigid plastic.

The top ends of the plurality of upright columns 32 are connected with a connecting rod 33, specifically, the connecting rod 33 is a rod body made of hard plastics, a plurality of insertion holes are formed in the connecting rod 33, and one upright column 32 is inserted into each insertion hole. The connecting rod 33 is arranged to further prevent the non-motor vehicle from entering the pedestrian passage 4, and the pedestrian needs to cross the connecting rod 33 when entering the traffic passage 5, so that the difficulty of the pedestrian entering the traffic passage 5 is increased, and the probability of the pedestrian entering the traffic passage 5 is reduced. The high point of the pedestrian passage 4 is flush with the road surface of the traffic passage 5, and the vertical distance between the connecting rod 33 and the high point of the pedestrian passage 4 is 40cm-60cm. In particular, the link 33 is at a vertical distance of 40cm or 45cm or 50cm or 55cm or 60cm from the apex of the pedestrian passageway 4.

An alternative implementation of this embodiment is as follows: the road surface of the pedestrian passage 4 and the road surface of the driving passage 5 are both paved with a permeable plastic surface layer, and the manufacturing process of the permeable plastic surface layer and the construction process of the pedestrian passage 4 and the driving passage 5 are the same as those in the prior art, so detailed description is not repeated herein. The permeable plastic surface layer on the pedestrian passage 4 and the permeable plastic surface layer on the driving passage 5 are different in color so as to be convenient to distinguish.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An urban pedestrian overpass, comprising:

the two side edges of the main bridge (1) are provided with fences (2);

the isolation assembly (3) is installed in the middle of the bridge deck of the main bridge (1) along the length direction of the main bridge (1), the main bridge (1) is divided into a pedestrian passage (4) for a pedestrian to pass through and a driving passage (5) for a non-motor vehicle to pass through by the isolation assembly (3), the road surface of the driving passage (5) is a flat surface, and the pedestrian passage (4) is provided with steps (6);

the two ends of the pedestrian passage (4) and the two ends of the driving passage (5) are respectively connected with the ground through the approach bridges;

the bridge pier (9), all be provided with between main bridge (1) and the ground and between approach bridge and the ground pier (9).

2. The urban pedestrian overpass of claim 1, wherein: the step (6) comprises a plurality of ascending steps and a plurality of descending steps, the ascending steps and the descending steps are uniformly distributed along the length direction of the main bridge (1), and the ascending steps and the descending steps are arranged in a staggered mode.

3. The urban pedestrian overpass of claim 1, wherein: isolation component (3) are including rectangular concrete piece (31) and a plurality of stand (32), rectangular concrete piece (31) are built by laying bricks or stones on the bridge floor of main bridge (1), fixed mounting can be dismantled in stand (32) on the top surface of rectangular concrete piece (31), a plurality of stand (32) are followed the length direction of main bridge (1) sets up side by side.

4. The urban pedestrian bridge of claim 3, wherein: the top surface of the long concrete block (31) is provided with a slot, and the upright post (32) is inserted into the slot.

5. The urban pedestrian bridge of claim 4, wherein: the isolation assembly (3) further comprises connecting rods (33), and the top ends of the plurality of upright posts (32) are connected with the connecting rods (33);

the high point of the pedestrian passage (4) is flush with the road surface of the traffic passage (5), and the vertical distance between the connecting rod (33) and the high point of the pedestrian passage (4) is 40-60 cm.

6. An urban pedestrian overpass according to any one of claims 1-5, characterized in that: and the pavement of the pedestrian passage (4) and the pavement of the driving passage (5) are respectively paved with a permeable plastic surface layer.

7. The urban pedestrian bridge of claim 6, wherein: the colors of the water-permeable plastic surface layer on the pedestrian passage (4) and the water-permeable plastic surface layer on the driving passage (5) are different.

8. An urban pedestrian overpass according to any one of claims 1-5, characterized in that: the approach bridge connecting the pedestrian passage (4) and the ground is a ladder way (7), and the approach bridge connecting the driving passage (5) and the ground is a ramp (8).