Pedestrian overpass safety protection structure
Technical Field
The utility model relates to the technical field of pedestrian overpasses, in particular to a pedestrian overpass safety protection structure.
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 intersections, squares and railways.
Both sides set up the guardrail usually on the pedestrian overpass, be used for the protection, but the structural strength of guardrail is not high, the unexpected condition such as injury appears easily after tumbleing and guardrail collision of pedestrian, do not set up the buffering protection structure, the protecting effect is relatively poor, pedestrian overpass does not generally set up the ceiling simultaneously, down the people need to be played the umbrella and pass through under wind and rain weather, when the flow of people is great, the umbrella has taken great space, lead to the umbrella to drop to the road surface easily under the strong wind power effect, cause the traffic accident, the incident rate is higher in the night, so, need design a pedestrian overpass safety protection structure and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a pedestrian overpass safety protection structure.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a pedestrian overpass safety protection structure, includes the pedestrian overpass, be provided with protection machanism on the pedestrian overpass, protection machanism includes a plurality of bracing pieces, shielding plate, a plurality of glass board and a plurality of ventilation hole, the shielding plate is located pedestrian overpass directly over, and is a plurality of the equal fixed connection in one end of bracing piece is on the pedestrian overpass, and is a plurality of the other end of bracing piece all with the bottom surface fixed connection of shielding plate, it is a plurality of glass board fixed connection is respectively between two adjacent bracing pieces, and is a plurality of the ventilation hole runs through respectively and sets up on a plurality of glass boards, be provided with retaining mechanism on the pedestrian overpass.
As a preferred technical scheme of the utility model, the water storage mechanism comprises two water storage boxes, two water storage tanks and two communicating pipes, wherein the two water storage boxes are respectively and fixedly connected to two sides of the shielding plate, the two water storage tanks are respectively arranged below the pedestrian bridge, one ends of the two communicating pipes are respectively communicated with the two water storage boxes, and the other ends of the two communicating pipes are respectively communicated with the two water storage tanks.
As a preferable technical solution of the present invention, the shielding plate includes a horizontal portion and two inclined portions, the two inclined portions are respectively fixedly connected to both sides of the horizontal portion, and the horizontal portion and the two inclined portions are integrally formed.
As a preferable technical solution of the present invention, the horizontal portion has a rectangular cross section, and the two inclined portions have a right-angled triangular cross section.
In a preferred embodiment of the present invention, the plurality of glass plates are all colorless transparent glass.
As a preferable technical scheme of the utility model, the baffle plate, the two water storage boxes and the two water storage boxes are all made of stainless steel materials.
The utility model has the following beneficial effects:
1. by arranging the protection mechanism, the shielding plate can play a role of shading sun and rain for pedestrians on the pedestrian overpass, when the pedestrians walk on the pedestrian overpass, the pedestrians do not need to shade rain by supporting an umbrella, the situation that the umbrella falls to the road surface under the action of strong wind force to cause traffic accidents is avoided, the traditional pedestrian overpass structure is replaced, and the safety performance of the pedestrian overpass is improved;
2. through setting up retaining mechanism, retaining mechanism can play the collection effect to the rainwater, and the rainwater in the usable water storage box of municipal administration staff waters the peripheral afforestation of pedestrian overpass, has realized the purpose of water economy resource, accords with modern green's theory.
Drawings
FIG. 1 is a schematic structural view of a pedestrian overpass safety protection structure provided by the utility model;
fig. 2 is an enlarged view of a structure at a position a of the pedestrian overpass safety protection structure provided by the utility model.
In the figure: 1 passenger foot bridge, 2 protective mechanisms, 21 support rods, 22 baffle plates, 23 glass plates, 24 vent holes, 221 horizontal part, 222 inclined part, 3 water storage mechanisms, 31 water storage boxes, 32 water storage boxes and 33 communicating pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a pedestrian overpass safety protection structure, including pedestrian overpass 1, be provided with protection machanism 2 on the pedestrian overpass 1, protection machanism 2 includes a plurality of bracing pieces 21, shielding plate 22, a plurality of glass boards 23 and a plurality of ventilation hole 24, shielding plate 22 is located pedestrian overpass 1 directly over, shielding plate 22 can play the function of sunshade rain for the pedestrian on pedestrian overpass 1, the equal fixed connection of one end of a plurality of bracing pieces 21 is on pedestrian overpass 1, the other end of a plurality of bracing pieces 21 all with shielding plate 22's bottom surface fixed connection, a plurality of glass boards 23 respectively fixed connection is between two adjacent bracing pieces 21, a plurality of ventilation holes 24 run through respectively and set up on a plurality of glass boards 23, be provided with retaining mechanism 3 on pedestrian overpass 1.
Referring to fig. 1-2, the water storage mechanism 3 comprises two water storage boxes 31, two water storage tanks 32 and two communicating pipes 33, wherein the two water storage boxes 31 are respectively and fixedly connected to two sides of the shielding plate 22, the two water storage tanks 32 are both installed below the pedestrian overpass 1, one ends of the two communicating pipes 33 are respectively communicated with the two water storage boxes 31, the other ends of the two communicating pipes 33 are respectively communicated with the two water storage tanks 32, the water storage mechanism 3 can collect rainwater, rainwater in the water storage tanks 32 can be used by municipal workers to water greening around the pedestrian overpass 1, and the purpose of saving water resources is achieved.
Referring to fig. 1-2, the shielding plate 22 includes a horizontal portion 221 and two inclined portions 222, the two inclined portions 222 are respectively fixedly connected to two sides of the horizontal portion 221, the horizontal portion 221 and the two inclined portions 222 are integrally formed, and specifically, the horizontal portion 221 and the two inclined portions 222 can be formed by forging or casting, which is convenient for production.
Referring to fig. 1-2, the horizontal portion 221 has a rectangular cross section, and the two inclined portions 222 have a right-angled triangular cross section, so that rainwater can flow into the two water storage boxes 31 along the two inclined portions 222 conveniently by providing the inclined portions 222.
Referring to fig. 1-2, the plurality of glass plates 23 are all colorless transparent glass, so that the arrangement is convenient for pedestrians to observe the surrounding scenery of the pedestrian overpass 1 through the plurality of glass plates 23.
Referring to fig. 1-2, the shielding plate 22, the two water storage boxes 31 and the two water storage tanks 32 are all made of stainless steel materials, so that the corrosion rate of the shielding plate 22, the two water storage boxes 31 and the two water storage tanks 32 by rainwater can be reduced, and the service life of the protection mechanism 2 is prolonged.
The specific working principle of the utility model is as follows:
the pedestrian overpass 1 provided by the utility model is provided with the shielding plate 22, the shielding plate 22 can play a role of shading sun and rain for pedestrians on the pedestrian overpass 1, when the pedestrians walk on the pedestrian overpass 1, the pedestrians do not need to shade rain by supporting an umbrella, the condition that the umbrella falls to the road surface under the action of strong wind force to cause traffic accidents is avoided, secondly, the glass plates 23 can play a role of blocking wind, and the ventilation holes 24 on the glass plates 23 can reduce the stress of the wind on the glass plates 23, so that the stability of the glass plates 23 is improved, convenience can be provided for the pedestrians, and the pedestrians can observe the scenery around the pedestrian overpass 1 through the glass plates 23 conveniently.
When raining, the rainwater can flow towards the direction of two water storage boxes 31 along two rake 222, and in flowing into two water storage boxes 31, the rainwater can get into two water storage boxes 32 through two communicating pipes 33 after that, can play the collection effect to the rainwater, rainwater in the usable water storage box 32 of municipal staff waters the peripheral afforestation of pedestrian bridge 1, has realized the purpose of water economy resource, accords with modern green's theory.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.