CN110130682B - Bus station - Google Patents

Abstract

The invention provides a bus stop, which comprises a bottom plate, a front coaming, a back coaming and side coamings, wherein the front coaming, the back coaming and the side coamings are arranged on the bottom plate, guide rails are arranged at the joints of the bottom plate, the front coamings and the back coamings, and a middle movable panel is arranged on the guide rails and can slide along the guide rails. The bottom plate is provided with a gravity sensing device, the gravity sensor transmits the information of the number of people to a control system box, the control system box is connected with a motor arranged on the middle movable plate, and the running power of the air conditioning equipment and the sliding of the middle movable panel are controlled through the motor according to the information of the number of people. The invention can adjust the space of the platform and save the energy consumption of the platform.

Description

a bus stop

Technical field

The invention belongs to the field of public facility construction, and specifically relates to a bus stop.

Background technique

Traditional bus stops use open-air structures, which expose passengers to the outside environment and are greatly affected by the natural environment. They cannot provide basic wind and rain protection functions. Whether it’s hot summer or cold winter, standing at an open bus stop waiting for the bus is a torture. Therefore, closed bus stops emerged. For example, the patent application number 201711362334.3 proposes a multi-functional bus stop that adopts a closed structure and includes a support plate. There are first side plates and second side plates on both sides of the support plate. , a top plate is fixedly connected to the top of the support plate, a bottom plate is fixedly connected to the bottom, and an electric heating wire pipe is connected to the upper end of the inner side. One side of the electric heating wire pipe is connected to a fan, and the fan blows the electric heating wire to provide heat to the closed platform. Its structure is relatively compact and crowded, and the space cannot meet the requirements when there are many people. The enclosed space combined with the use of heating equipment can indeed provide a comfortable thermal environment in winter. However, the temperature in summer is high, and the station does not provide refrigeration equipment. The closed space prevents heat from being dissipated. The temperature in the station is extremely high, which aggravates the discomfort of the station personnel, and the design is unreasonable.

The patent application number 201820148914.6 also proposes a sealed bus stop, including a shell. The whole shell is a sealed structure. There are several air conditioners on the top of the shell, which can provide cooling in summer and heat in winter, and can maintain the temperature inside the station all year round. in a suitable state. However, when the number of people on the platform is small, the air conditioner still needs to maintain the temperature of the entire space on the platform, and the size of the space maintained by the air conditioner cannot be adjusted according to the number of people. This method consumes a lot of extra electricity, causing a waste of energy and is not suitable for large-scale promotion.

Generally speaking, the space size of bus stops with closed design is fixed. When the number of people in the station is very small, there is no need to use the entire space of the bus station. However, since the design space size of the above bus station does not change according to the number of people, the heating and cooling equipment still needs to maintain the cooling and heating load of the entire space of the bus station, resulting in inconvenience. Necessary waste of energy.

Contents of the invention

The purpose of the present invention is to solve the problems existing in the above-mentioned prior art and provide a bus station that saves energy by changing the space size, and at the same time can change the power of the air conditioning equipment, and can quickly make the space in the station suitable after the space size changes. The temperature improves people's comfort while waiting for the bus.

A bus stop platform includes a bottom plate and a front wall panel, a rear wall panel and two side wall panels arranged on the bottom plate. The connection between the bottom plate and the front wall panel and the rear wall panel is provided with guide rails, and a middle movable panel is provided at the joint. on the guide rail and can slide along the guide rail.

Further, the guide rails are provided with multiple gears to fix the middle movable panel.

Further, the base plate is provided with a gravity sensing device, which transmits load-bearing information to the control system box. The control system box is connected to the motor provided on the middle movable panel, and controls the sliding of the middle movable panel through the motor according to the load-bearing information.

Further, an air conditioning device connected to a control system box is provided above the inner side of the peripheral panel. The control system box controls the operating power of the air conditioning device based on the load information transmitted by the gravity sensing device.

Furthermore, an electric heater connected to the control system box is also provided inside the bus station.

Further, a photovoltaic power generation component is provided on the outside of the rear panel, and the photovoltaic power generation component is connected to the distribution box.

Furthermore, the front wall panel is a glass curtain wall structure.

Further, the middle movable panel is made of transparent material and has the same shape as the enclosing shape of the front wall panel, rear wall panel and bottom panel.

Furthermore, one of the two side panels has a door for passengers to enter and exit the platform, and the front panel has a door for passengers to get on the bus.

The beneficial effects of the present invention: the space size of the bus stop can be adjusted according to the number of people, thereby changing the size of the space required to control the air-conditioning equipment and reducing energy consumption. At the same time, combined with the use of photovoltaic power generation, on the premise of ensuring a suitable waiting environment in the station Maximize energy savings.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a right view of a bus stop according to an embodiment of the present invention;

Figure 2 is a front view of a bus stop according to one embodiment of the present invention;

Figure 3 is a schematic diagram of the second gear position of the middle movable panel of the bus stop according to one embodiment of the present invention;

Figure 4 is a schematic diagram of the third position of the middle movable panel of the bus stop according to one embodiment of the present invention.

Detailed ways

A bus stop provided by the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. However, for those of ordinary skill in the art, the present invention may be implemented using only some or all of the structures or processes of the present invention. In order not to obscure the invention, some well-known features will not be explained in detail.

The invention provides a closed bus platform that mainly uses photovoltaic power generation and is supplemented by grid power supply. The size of the platform space can be adjusted according to the number of people and the energy consumption is small.

In order to achieve the above objects, the present invention is implemented through the following technical solutions.

A bus stop, as shown in Figures 1 and 2, consists of a front enclosure 1, a rear enclosure 13, a bottom plate 2, a middle movable panel 3 and two side enclosures 4. The front enclosure 1 and the rear enclosure The board 13 is arranged on the bottom panel 2, and the two side enclosure panels 4 are arranged on both sides of the bottom panel 2. The front enclosure panel 1, the rear enclosure panel 13, the two side enclosure panels 4 and the bottom panel 2 are all connected to each other in the middle to form a closed space. The entire enclosed space is divided into two parts by a movable panel in the middle, one of which is a waiting room that can accommodate passengers waiting for the bus. The front and rear panels in Figures 1 and 2 are arc-shaped, which is only for illustration and does not limit the present invention.

The front wall 1 adopts a glass curtain wall structure. The transparent structure is conducive to people in the waiting room observing the situation of incoming cars. The front wall has a walking door for passengers to leave the platform and get on the bus.

A photovoltaic power generation module 6 is installed on the outside of the rear panel 13. The photovoltaic power generation module 6 is connected to the distribution box 7 outside the closed bus station and can be combined with the grid power supply to provide electric energy to the platform. This grid power supply and solar power generation The combined approach can save a lot of electrical energy. An air conditioning device 8, such as an air conditioner, is installed above the inner side of the rear panel 13. The air conditioning device 8 is connected to a control system box 9. The control system box 9 can control the operating power of the air conditioning device 8 to quickly reach a suitable temperature in the waiting room.

The control system box 9 is connected to the gravity sensing device 10 provided on the base plate 2 . The gravity sensing device 10 can sense the weight of the human body and transmit the weight information to the control system box 9 .

A guide rail 11 is provided at the connection between the base plate 2, the front wall panel 1, and the rear wall panel 13. A middle movable panel 3 is provided on the guide rail 11. The middle movable panel 3 is made of transparent material and has good heat insulation performance. The shape of the panel It has the same enclosure shape as the front and rear panels and the bottom panel, and can slide along the guide rail 11. A motor 12 is provided on the middle movable panel 3. The motor 12 is connected to the control system box 9. The control system box 9 controls the motor 12 to make the entire middle movable panel 3 slide left and right along the guide rail 11, thereby changing the size of the space within the platform.

The side panels 4 on both sides are made of transparent material to ensure sufficient visibility for passengers in the station. A door 5 is provided on one side for passengers to enter and exit.

The control system box controls the operating power of the air conditioning equipment and the positional movement of the middle movable panel based on the load signal or the number of people information. Multiple gears can be set on the guide rail, such as 3 gears, as shown in Figures 3 and 4. When the platform is unoccupied, the middle movable panel 3 is located at the initial first gear position (as shown in Figure 2), and the size of the usable space on the platform (i.e., the waiting room) can be set to 5 square meters for about 15 people waiting for the bus. When someone enters the platform, the gravity sensing device 10 on the floor senses the pressure and converts the pressure signal into an electrical signal and transmits it to the control system box 9. The control system box 9 then transmits the control electrical signal to the air conditioning equipment 8. The regulating equipment 8 operates at 1000W (5*180=900W, the design should be correspondingly surplus, take 1000W) for cooling in summer, and 1200W (5*230=1150W, take 1200W) for heating in winter (if the space size changes, then Design the operating power value as needed); when the personnel in the station gradually increase the total pressure to reach 8000N, the first trigger condition is reached, the gravity sensing device 10 generates the first control signal, converts the signal into an electrical signal and transmits it to the control system box 9, and the control system The box 9 then transmits information in the form of electrical signals to the motor 12 on the middle movable panel 3, and the motor runs to move the middle movable panel 3 to the second gear (as shown in Figure 3) and fix it in the second gear. The usable space of the rear waiting room is increased to 10 square meters. At the same time, the control system box 9 transmits the electrical signal to the air conditioning equipment 8, so that it increases the power and operates at 2000W (calculation method as above) during cooling in summer and 2400W (calculation method as above) during heating in winter; when the total pressure of personnel in the station When it exceeds 16000N, the second trigger condition is reached, and the gravity sensing device 10 generates a second control signal to control the middle movable panel 3 to move to the third gear position (as shown in Figure 4), and the rear waiting room is fixed at the third gear position. The space is increased to 15 square meters, and the air-conditioning equipment is controlled at 8 power to operate at a maximum power of 3000w (calculation method as above) for cooling in summer and 3600w (calculation method as above) for heating in winter. Similarly, when the number of people on the platform decreases, the middle movable panel can slide to a low position according to the control of the control system box, thereby reducing the size of the waiting room space. The size of each space in the above-mentioned waiting room can be set according to needs.

When the air conditioner is running for heating, the heat released into the closed space per unit time is called the heating capacity of the air conditioner; when the air conditioner is running for cooling, the heat removed from the closed space per unit time is called cooling capacity. According to Article 3 of the "Measures for the Management of Air Conditioning Temperature Control in Public Buildings", the indoor temperature in public buildings shall not be lower than 26°C in summer, and the indoor air conditioning temperature setting shall not be higher than 20°C in winter. Therefore, this patented air conditioner is designed to regulate the temperature to 27°C in summer and 19°C in winter. Calculate the air conditioning power required for the space size corresponding to the corresponding location of the station based on the temperatures that should be maintained in winter and summer. The calculation formula of cooling capacity and heating capacity is: cooling capacity = space area * 140W ~ 180W; heating capacity = space area * 180W ~ 240W (this formula is calculated based on a space height of 2.5 meters, and the power can be adjusted accordingly according to conditions).

The area of the waiting room changes according to the number of people. For example, when the number of people decreases, the size of the waiting room becomes smaller, and the space range that the air conditioning equipment 8 needs to control also becomes smaller, so the energy consumed is also greatly reduced. At the same time, the air conditioning equipment 8 operates with corresponding power according to the size of the control space, so that the space in the station can reach the appropriate temperature at the fastest speed.

In addition to using gravity sensing devices, cameras can also be used to detect the number of people and transmit the number of people information to the control system box to adjust the space size and air-conditioning power of the waiting room. Adjusting the size of the platform space according to the number of people, and then changing the power of the air conditioning equipment, can ensure that the temperature in the station is always maintained at a suitable temperature and save energy to the greatest extent. In this system, an electric heater connected to the control system box can also be included. In winter, the temperature in the platform can be adjusted by controlling the electric heater and air conditioning equipment 8 to meet people's comfort needs.

Claims (8)

1. The bus stop is characterized by comprising a bottom plate, a front coaming, a back coaming and two side coamings, wherein the front coaming, the back coaming and the two side coamings are arranged on the bottom plate, guide rails are arranged at the joints of the bottom plate, the front coamings and the back coamings, and a middle movable panel is arranged on the guide rails and can slide along the guide rails; and air conditioning equipment connected with a control system box is arranged above the inner side of the back coaming, and the air conditioning equipment operates according to the air conditioning power required by the space corresponding to the platform according to the temperature to be maintained in winter and summer.

2. The bus stop according to claim 1, wherein the guide rail is provided with a plurality of gears to fix the intermediate movable panel.

3. Bus stop according to claim 1 or 2, characterized in that the base plate is provided with a gravity sensing device which is connected with a control system box and transmits load information to the control system box, and the control system box is connected with a motor arranged on the middle movable panel and drives the middle movable panel to slide through the motor.

4. A bus stop according to claim 3, wherein an electric heater connected to the control system box is further provided inside the bus stop.

5. The bus stop according to claim 1, wherein a photovoltaic power generation assembly is arranged on the outer side of the back wall plate, and is connected with a distribution box, and the distribution box provides electric energy for the bus stop.

6. The bus stop according to claim 1, wherein the dash panel is a glass curtain wall structure.

7. The bus stop according to claim 1, wherein the intermediate movable panel is made of a transparent material and has the same shape as the surrounding shape of the dash panel, the back panel, and the floor panel.

8. The bus stop of claim 1, wherein one of the side gussets is open with a door for passengers to enter and exit the stop, and the dash panel is open with a door for passengers to get on.