Ceiling for bus shelter

Abstract

The invention relates to the technical field of public facilities, and particularly discloses a ceiling for a bus shelter. The sides, close to the stand columns, of the top plates are higher than the sides, away from the stand columns, of the top plates; the water retaining frame is arranged along the peripheral end of the top plate and completely covers the peripheral end of the top plate, the top of the water retaining frame is higher than the end of the top plate, and a plurality of water inlets are formed in the side wall of the water retaining frame; a drainage frame is arranged along the peripheral end of the water retaining frame, a drainage cavity communicated with the water inlet hole is formed in the drainage frame, and drainage holes are formed in the corners of the drainage frame, so that the problem that passengers are prone to getting wet when getting on and off a bus due to the fact that water is completely gathered to the two sides of a sun shield to be drained through a ceiling of a traditional bus station waiting hall is solved; and the experience effect of passengers on public transportation is not good.

Description

Technical Field

[0001] The present application relates to the technical field of public facilities, and specifically discloses a ceiling for a bus shelter. Background Art

[0002] The bus station waiting hall is one of the indispensable buildings in the public transportation building setting. Its main purpose is to provide shade and shelter for passengers waiting for the bus.

[0003] The ceiling of a traditional bus station waiting hall is usually a sun visor supported and installed by columns. In order to prevent rainwater from accumulating on the sun visor and causing the sun visor to bear too much weight and collapse, the sun visor usually adopts a structure that is high in the middle and low on both sides to facilitate the rapid discharge of rainwater. However, under this structure, all the rainwater on the sun visor will gather on both sides of the sun visor, resulting in a large rainwater flow on both sides of the sun visor. For road safety reasons, the side ends of the sun visor cannot extend too far above the road, otherwise it will affect the safe driving of the vehicle. When the bus is stopped at the platform, it cannot be guaranteed to be completely parked on the side of the platform so that passengers can directly step onto the bus from the platform. As a result, when actually riding the bus, the passengers need to enter the road first and then step onto the bus, that is, they need to pass directly under the side ends of the sun visor to enter the bus. The large rainwater flow on both sides of the sun visor will easily cause the passengers to get wet in the process, thereby reducing the passenger experience of public transportation.

[0004] And with the popularization of intelligence, the requirements for the intelligence of bus stop waiting rooms are getting higher and higher. They need to be equipped with functions such as lighting, road guidance, and vehicle position indication. As a result, some electronic components (such as LED lights) need to be configured on the lower surface of the sun visor and covered and protected by protective shells. Although traditional sun visors can play a role in waterproofing and shading, their heat dissipation performance is poor, resulting in poor overall heat dissipation effect of electronic components, affecting the service life of electronic components. Therefore, in view of this, the inventor provides a roof for a bus shelter to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that the ceiling of the waiting hall of a traditional bus station collects all the water on both sides of the sun visor and discharges it, so passengers are easily wet when getting on and off the bus, resulting in a poor experience of public transportation for passengers.

[0006] In order to achieve the above object, the basic scheme of the present invention provides a roof for a bus shelter, comprising:

[0007] Column;

[0008] A top plate is symmetrically arranged on the top of the column, and the side of the top plate close to the column is higher than the side of the top plate away from the column;

[0009] A water retaining frame is arranged along the circumference of the top plate and completely covers the circumference of the top plate, the top of the water retaining frame is higher than the end of the top plate and a plurality of water inlet holes are arranged on the side wall of the water retaining frame;

[0010] A drainage frame is arranged along the peripheral end of the water retaining frame, a drainage cavity connected with the water inlet hole is arranged in the drainage frame, and drainage holes are arranged at the corners of the drainage frame.

[0011] The principles and effects of this basic solution are:

[0012] Compared with the prior art, the present invention collects rainwater to the edge through the top plate, then uses a water retaining frame to block the rainwater to prevent a large amount of rainwater from falling and wetting the passengers, and guides the collected rainwater into the drainage frame through the water inlet hole and discharges it through the drainage holes at the corners of the drainage frame, which solves the problem that the traditional ceiling of the waiting hall of a bus station collects all the water to the two sides of the sun visor for discharge, which makes it easy for passengers to get wet when getting on and off the bus, resulting in a poor experience of passengers in public transportation.

[0013] Furthermore, it also includes a bottom plate, a mounting cavity between the bottom plate and the top plate, and a connected water storage tank in the water retaining frame. This arrangement not only provides a space for installing electronic components, but also rainwater in the water storage tank can dissipate heat and cool the electronic components installed in the mounting cavity, thereby increasing the service life of the electronic components.

[0014] Further, the top plate comprises:

[0015] A first connecting plate, elastically connected to the bottom plate;

[0016] A second connecting plate buckled with the first connecting plate, the second connecting plate being slidably and sealingly connected to a lower end of the first connecting plate;

[0017] The connecting assembly includes a first buckle plate arranged at the higher end of the first connecting plate and a second buckle plate arranged at the higher end of the second connecting plate. The upper side wall of the first buckle plate is provided with a plurality of first air holes, the second buckle plate is provided with a plurality of second air holes parallel to the first connecting plate, and the first buckle plate is also provided with a sealing block that can cover the second air holes.

[0018] By utilizing the elastic connection between the first connecting plate and the bottom plate, when rainwater gathers on the first connecting plate, the weight of the rainwater causes the vertical height of the first connecting plate to change, so that the sealing block on the first buckle plate seals or disconnects the second air hole, so that when no rainwater is gathered on the first connecting plate or a small amount of rainwater is gathered, the first air hole and the second air hole are connected to each other, promoting heat exchange between the installation cavity and the external environment, thereby improving the heat dissipation effect of the electronic components in the installation cavity; when a large amount of rainwater gathers on the first connecting plate, the sealing block blocks the second air hole, thereby preventing rainwater from entering the installation cavity and affecting the normal use of the electronic components. While dissipating the heat of the electronic components, the heat dissipation performance of the electronic components is also guaranteed.

[0019] Furthermore, a sliding sleeve is provided between the first connecting plate and the second connecting plate, and a return spring is provided in the sliding sleeve. By providing the return spring, the first connecting plate can maintain different heights when carrying different rainwater, so as to adjust the mutual cooperation between the first air vent, the second air vent and the sealing block.

[0020] Furthermore, when the surface of the accumulated water in the first connecting plate is level with the top corner of the first connecting plate, the sealing block extends into the second vent hole and blocks the second vent hole, so as to prevent rainwater from entering the installation cavity and affecting the normal use of the electronic components.

[0021] Furthermore, between two adjacent second connecting plates, the level of the second vent hole at a higher position is higher than the level of the top corner of the second connecting plate at a lower position. This arrangement ensures that even if the elasticity fails, when the water level reaches the position of the second vent hole, it will be discharged from the top of the top plate to prevent rainwater from entering the installation cavity and affecting the normal use of the electronic components.

[0022] Furthermore, the first gusset plate and the second gusset plate are respectively provided with sealing rings which can seal the first vent hole and the second vent hole. The sealing rings can further prevent rainwater from entering the installation cavity and affecting the normal use of the electronic components.

[0023] Furthermore, a plurality of connection blocks are provided on the side wall at a lower position of the first connection plate, and a plurality of slide grooves are provided on the connection blocks, and a connection column adapted to the slide groove is provided on the side wall at a lower position of the second connection plate. In this way, the lower side of the first connection plate and the second connection plate can be kept sealed, so as to prevent rainwater from entering the installation cavity through the bottom of the first connection plate and the second connection plate and affecting the normal use of the electronic components.

[0024] Furthermore, a plug plate is provided at the connection between the first connection plate and the water retaining frame. When there is no water accumulation on the first connection plate, the plug plate covers the water inlet hole on the side of the water retaining frame. With this arrangement, water can be retained on the first connection plate to increase the comprehensive utilization of rainwater, thereby improving the heat dissipation effect of the electronic components in the installation cavity. After the water on the first connection plate is drained, the reset spring drives the first connection plate and the plug plate to move upward, which can clean the end of the water inlet hole.

[0025] Furthermore, sealing strips are provided on the side walls of the folding plate and the bottom of the lower end of the first connecting plate, thereby further improving the sealing performance between the first connecting plate and the water retaining frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 A schematic diagram of a ceiling for a bus shelter proposed in an embodiment of the present application is shown;

[0028] Figure 2 A schematic diagram showing the coordination of a ceiling top plate and a bottom plate for a bus shelter proposed in an embodiment of the present application is shown;

[0029] Figure 3 The present invention shows a ceiling for a bus shelter proposed in an embodiment of the present invention. Figure 2 A1 part of the middle part is enlarged;

[0030] Figure 4 A schematic diagram showing the cooperation between the bottom ends of the first connecting plate and the second connecting plate in a ceiling for a bus shelter proposed in an embodiment of the present application is shown;

[0031] Figure 5 A schematic diagram showing the cooperation between a first connecting plate and a water retaining frame in a ceiling for a bus shelter proposed in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0032] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0033] The figure marks in the drawings of the specification include: column 1, top plate 2, water retaining frame 3, drainage frame 4, bottom plate 5, first connecting plate 6, second connecting plate 7, connecting column 8, first connecting sleeve 9, second connecting sleeve 10, return spring 11, second buckle plate 12, first buckle plate 13, sealing block 14, sealing ring 15, second air hole 16, first air hole 17, plug plate 18, water inlet hole 19, sealing strip 20, water guide hole 21, connecting block 22.

[0034] A roof for a bus shelter, for example Figure 1 As shown: it includes a column 1, a top plate 2 symmetrically arranged on the top of the column 1, a water retaining frame 3 arranged at the peripheral end of the top plate 2, and a drainage frame 4 arranged at the peripheral end of the water retaining frame 3.

[0035] The column 1 is installed and fixed on the ground of the bus stop. The side of the top plate 2 close to the column 1 is higher than the side of the top plate 2 away from the column 1. The water retaining frame 3 completely covers the top circumference, the top of the water retaining frame 3 is higher than the end of the top plate 2, and the side wall of the water retaining frame 3 is provided with a plurality of water inlet holes 19, and the water retaining frame 3 is provided with a water storage tank. The drainage frame 4 is provided with a drainage cavity connected to the water storage tank, and the corners of the drainage frame 4 are provided with drainage holes.

[0036] like Figures 2 to 5 As shown, a bottom plate 5 is provided below the top plate 2, and a mounting cavity is provided between the bottom plate 5 and the top plate 2, which provides a space for installing electronic components, wherein the top plate 2 includes a first connecting plate 6 and a second connecting plate 7, the first connecting plate 6 is elastically connected to the bottom plate 5 through a sliding sleeve and a reset spring 11, the sliding sleeve includes a first connecting sleeve 9 and a second connecting sleeve 10 respectively connected to the top of the bottom plate 5 and the bottom of the first connecting plate 6, the ends of the first connecting sleeve 9 and the second connecting sleeve 10 are slidably connected to each other, the two end ends of the second connecting plate 7 are respectively welded and fixed to the bottom plate 5, the water retaining frame 3, etc., the second connecting plate 7 is slidably and sealingly connected to the lower end of the first connecting plate 6, specifically, a plurality of connecting blocks 22 are provided on the side wall of the lower side of the first connecting plate 6, a plurality of slide grooves are provided on the connecting block 22, and a connecting column 8 adapted to the slide groove is provided on the side wall of the lower side of the second connecting plate 7.

[0037] The first connecting plate 6 and the second connecting plate 7 are connected at a higher side through a connecting assembly, wherein the connecting assembly includes a first buckle plate 13 provided at a higher end of the first connecting plate 6 and a second buckle plate 12 provided at a higher end of the second connecting plate 7, a plurality of first air holes 17 are provided on the upper side wall of the first buckle plate 13, a plurality of second air holes 16 parallel to the first connecting plate 6 are provided on the second buckle plate 12, a sealing block 14 that can cover the second air holes 16 is also provided on the first buckle plate 13, the first buckle plate 13 is integrally formed with the first connecting plate 6, the second buckle plate 12 is integrally formed with the second connecting plate 7, and a sealing ring 15 that can seal the first air hole 17 and the second air hole 16 is provided on the first buckle plate 13 and the second buckle plate 12 respectively. Between two adjacent second connecting plates 7, the horizontal height of the second air hole 16 located at a higher position is higher than the horizontal height of the top corner of the second connecting plate 7 located at a lower position, so that when the water level reaches the position of the second air hole 16, it will be discharged from the top of the top plate 2 to prevent rainwater from entering the installation cavity and affecting the normal use of electronic components.

[0038] The rainwater in the water storage tank and the rainwater accumulated on the first connecting plate 6 can provide heat dissipation protection for the electronic components in the installation cavity.

[0039] Insert plates 18 are provided at the connection points between the first connecting plate 6 and the water retaining frame 3 , and the water retaining frame 3 and the drainage frame 4 are connected to each other through the water guide hole 21 .

[0040] The elastic potential energy of the spring in this embodiment is sufficient that when the water level in the first connecting plate 6 is level with the top corner of the first connecting plate 6, the sealing block 14 extends into the second vent hole 16 and blocks the second vent hole 16. When there is no water accumulation on the first connecting plate 6, the plug plate 18 covers the water inlet hole 19 on the side of the water retaining frame 3.

[0041] In this embodiment, not only can rainwater be gathered to the edge and then blocked by the water retaining frame 3 to prevent a large amount of rainwater from falling and wetting the passengers, but the gathered rainwater can be introduced into the drainage frame 4 through the water inlet hole 19 and discharged through the drainage holes at the corners of the drainage holes, which solves the problem that the traditional ceiling of the waiting room of a bus station gathers all the water to the two sides of the sun visor for discharge, and passengers are easily wet when getting on and off the bus, resulting in a poor experience of passengers in public transportation; and the position height of the first connecting plate 6 can be adjusted according to the water accumulation on the first connecting plate 6, so that the sealing block 14 on the first buckle plate 13 can seal or disconnect the second air vent 16, so as to achieve the effect of When no rainwater is gathered on the connecting plate 6 or a small amount of rainwater is gathered, the first air hole 17 and the second air hole 16 are interconnected, which promotes heat exchange between the installation cavity and the external environment, thereby improving the heat dissipation effect of the electronic components in the installation cavity. When a large amount of rainwater is gathered on the first connecting plate 6, the sealing block 14 blocks the second air hole 16, thereby preventing rainwater from entering the installation cavity and affecting the normal use of the electronic components. While dissipating the heat of the electronic components, the heat dissipation performance of the electronic components is also guaranteed. Compared with traditional sun visors or fan heat dissipation, the flexible adjustment of the first air hole 17 and the second air hole 16 to connect with each other in this embodiment not only has lower heat dissipation costs, but also has better waterproof performance.

[0042] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A ceiling for a bus shelter, characterized in that: include: Column; A top plate is symmetrically arranged on the top of the column, and the side of the top plate close to the column is higher than the side of the top plate away from the column; A water retaining frame is arranged along the circumference of the top plate and completely covers the circumference of the top plate, the top of the water retaining frame is higher than the end of the top plate and a plurality of water inlet holes are arranged on the side wall of the water retaining frame; A drainage frame is arranged along the peripheral end of the water retaining frame, a drainage cavity connected with the water inlet hole is arranged in the drainage frame, and drainage holes are arranged at the corners of the drainage frame.

2. A roof for a bus shelter according to claim 1, characterized in that: It also includes a bottom plate, a mounting cavity between the bottom plate and the top plate, and a connecting water storage tank is arranged in the water retaining frame.

3. A roof for a bus shelter according to claim 2, characterized in that: The top plate comprises: A first connecting plate, elastically connected to the bottom plate; A second connecting plate buckled with the first connecting plate, the second connecting plate being slidably and sealingly connected to a lower end of the first connecting plate; The connecting assembly includes a first buckle plate arranged at the higher end of the first connecting plate and a second buckle plate arranged at the higher end of the second connecting plate. The upper side wall of the first buckle plate is provided with a plurality of first air holes, the second buckle plate is provided with a plurality of second air holes parallel to the first connecting plate, and the first buckle plate is also provided with a sealing block that can cover the second air holes.

4. A roof for a bus shelter according to claim 3, characterized in that: A sliding sleeve is arranged between the first connecting plate and the second connecting plate, and a return spring is arranged in the sliding sleeve.

5. The ceiling for a bus shelter according to claim 4, characterized in that: When the surface of the accumulated water in the first connecting plate is level with the top corner of the first connecting plate, the sealing block extends into the second air vent and blocks the second air vent.

6. The roof for a bus shelter according to claim 5, characterized in that: Between two adjacent second connecting plates, the level of the second ventilation hole at a higher position is higher than the level of the top corner of the second connecting plate at a lower position.

7. A roof for a bus shelter according to any one of claims 3 to 6, characterized in that: The first gusset plate and the second gusset plate are respectively provided with sealing rings capable of sealing the first air vent and the second air vent.

8. The bus shelter roof according to claim 3, characterized in that: A side wall at a lower position of the first connecting plate is provided with a plurality of connecting blocks, and a plurality of sliding grooves are provided on the connecting blocks. A side wall at a lower position of the second connecting plate is provided with a connecting column adapted to the sliding grooves.

9. The bus shelter roof according to claim 1, characterized in that: The connection between the first connecting plate and the water retaining frame is provided with a plugging plate. When there is no water accumulation on the first connecting plate, the plugging plate covers the water inlet hole on the side of the water retaining frame.

10. The bus shelter roof according to claim 9, characterized in that: The side wall of the folding plate and the bottom of the lower end of the first connecting plate are both provided with sealing strips.

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