Passenger flow monitoring device for passenger and freight vehicles

Abstract

The utility model discloses a passenger and freight vehicle passenger flow monitoring device, including step ladder, the upper surface of step ladder is established with the mounting groove, the inside installation of mounting groove has pressure detection subassembly, the inside installation of pressure detection subassembly has support subassembly, the upper surface of pressure detection subassembly is installed with infrared detection subassembly, the upper surface of pressure detection subassembly is paved with antiskid subassembly, pressure detection subassembly includes the mounting frame, the inside of mounting groove is located mounting frame. This device installs the detection subassembly of treading type in the step ladder of vehicle, can make the pressure sensor in the device inductive treading to the pressure above the device, carries out monitoring to the number of passengers, and because the door is narrow, therefore will not cause two people tread above the device simultaneously, therefore through the device effectively solved the existing device because the gap between the two people is small, causes the infrared sensor to be unable to accurately judge the problem of several people passing.

Description

Technical Field

[0001] This utility model relates to the field of passenger flow monitoring, and in particular to a passenger flow monitoring device for passenger, freight and mail vehicles. Background Technology

[0002] Passenger flow monitoring for passenger, freight, and mail vehicles is a device that integrates multiple sensors and intelligent technologies. It is specifically designed to monitor passenger flow, cargo loading, and vehicle operation status of mixed passenger, freight, and mail transport vehicles. Through real-time data collection and analysis, it can improve transportation efficiency, ensure safety, and optimize resource allocation.

[0003] Monitoring passenger flow in passenger, freight, and mail vehicles typically involves using infrared sensors or cameras and image recognition algorithms to accurately count the number of people getting on and off the vehicle, distinguishing between adults, children, and those carrying luggage. However, during the process of getting on or off the vehicle, passengers traveling together often move close together, holding hands, resulting in a small gap between two people. This makes it difficult for infrared sensors to accurately determine how many people are passing by. To address this issue, we propose a passenger flow monitoring device for passenger, freight, and mail vehicles. Utility Model Content

[0004] The purpose of this utility model is to provide a passenger flow monitoring device for passenger, freight and mail vehicles to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A passenger flow monitoring device for passenger, freight and mail vehicles includes a staircase, an installation groove on the upper surface of the staircase, a pressure detection component installed inside the installation groove, a support component installed inside the pressure detection component, an infrared detection component installed on the upper surface of the pressure detection component, and an anti-slip component laid on the upper surface of the pressure detection component.

[0007] In a further embodiment, the pressure detection assembly includes a mounting frame located inside a mounting groove. Two pressure sensors are installed inside the mounting frame, and a support plate is mounted on the top of the two pressure sensors. A top frame is mounted on the upper surface of the support plate.

[0008] In a further embodiment, the inner wall of the mounting frame is provided with multiple sliding grooves, and the outer surface of the support plate is provided with multiple sliding plates, each of the sliding grooves being adapted to the sliding plate.

[0009] In a further embodiment, the support assembly includes a first spring and a plurality of second springs, all of which are located inside the mounting frame, and the top ends of the first spring and the plurality of second springs are connected to the bottom surface of the support plate.

[0010] In a further embodiment, the infrared detection component includes two mounting bases, each with an infrared sensor mounted on one side close to the other, and the two infrared sensors are compatible with each other.

[0011] In a further embodiment, the anti-slip component includes a placement groove located on the upper surface of the top frame, and the upper surface of the placement groove is covered with a foot pedal.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model discloses a passenger flow monitoring device for passenger, freight, and mail vehicles. By installing a step-type detection component in the vehicle's staircase, the pressure sensor in the device can sense the pressure of stepping on the device to monitor the number of passengers. Furthermore, because the doorway is relatively narrow, it prevents two people from stepping on the device simultaneously. Therefore, this device effectively solves the problem in existing devices where the infrared sensor cannot accurately determine the number of people passing by due to the small gap between two people. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a passenger flow monitoring device for passenger, freight, and mail vehicles.

[0015] Figure 2 This is a top-section structural diagram of a passenger flow monitoring device for passenger, freight, and mail vehicles.

[0016] Figure 3 This is a schematic diagram of the front section structure of a passenger flow monitoring device for passenger, freight and mail vehicles.

[0017] Figure 4 This is a top-section diagram of the mounting frame in a passenger flow monitoring device for passenger, freight, and mail vehicles.

[0018] In the diagram: 1. Step ladder; 2. Pressure detection component; 3. Infrared detection component; 4. Anti-slip component; 5. Support component; 6. Slide groove; 7. Support plate; 8. Slide plate; 9. Step pedal; 10. Top frame; 11. Placement slot; 12. Infrared sensor; 13. Mounting base; 14. Mounting slot; 15. Second spring; 16. Pressure sensor; 17. First spring; 18. Mounting frame. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 In this utility model, a passenger flow monitoring device for passenger, freight, and mail vehicles includes a staircase 1. An installation groove 14 is formed on the upper surface of the staircase 1. A pressure detection component 2 is installed inside the installation groove 14. A support component 5 is installed inside the pressure detection component 2. An infrared detection component 3 is installed on the upper surface of the pressure detection component 2. An anti-slip component 4 is laid on the upper surface of the pressure detection component 2. The pressure detection component 2 includes a mounting frame 18 located inside the installation groove 14. Two pressure sensors 16 are installed inside the mounting frame 18. A support plate 7 is installed on the top of the two pressure sensors 16. A top frame 10 is installed on the upper surface of the support plate 7. By installing a step-type detection component in the vehicle's staircase, the pressure sensors 16 in the device can sense the pressure applied by stepping onto the device, thereby monitoring the number of passengers.

[0023] The inner wall of the mounting frame 18 is provided with multiple sliding grooves 6, and the outer surface of the support plate 7 is provided with multiple sliding plates 8. Each sliding groove 6 is adapted to the sliding plate 8. Through the mutual sliding connection of multiple sliding grooves 6 and sliding plates 8, the lifting and lowering of the support plate 7 can be more stable.

[0024] The support assembly 5 includes a first spring 17 and multiple second springs 15, both of which are located inside the mounting frame 18. The top of the first spring 17 and the top of the multiple second springs 15 are connected to the bottom surface of the support plate 7. The multiple springs can support the device. The anti-slip assembly 4 includes a placement groove 11, which is located on the upper surface of the top frame 10. A foot pedal 9 is laid on the upper surface of the placement groove 11. The foot pedal 9 has a groove on its upper surface to ensure passenger safety.

[0025] The infrared detection component 3 includes two mounting bases 13, and an infrared sensor 12 is mounted on one side of each mounting base 13 that is close to each other. The two infrared sensors 12 are compatible with each other, and the passengers can be detected again through the infrared sensors 12, thereby ensuring the accuracy of the monitoring.

[0026] The working principle of this utility model is as follows:

[0027] When using this passenger, freight, and mail vehicle passenger flow monitoring device, the staff first places the mounting frame 18 into the mounting groove 14 opened on the upper surface of the step ladder 1 and fixes it with multiple bolts. Then, the device is assembled, and the various electrical components in the device are connected to the auxiliary calculation and display device through wires. Finally, when in use, passengers step on the upper surface of the top frame 10, which is sensed by two pressure sensors 16, and the sensed signal is transmitted to the auxiliary calculation and display device for recording.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A passenger flow monitoring device for passenger, freight, and mail vehicles, characterized in that: The system includes a step ladder (1), with an installation groove (14) on the upper surface of the step ladder (1). A pressure detection component (2) is installed inside the installation groove (14). A support component (5) is installed inside the pressure detection component (2). An infrared detection component (3) is installed on the upper surface of the pressure detection component (2). An anti-slip component (4) is laid on the upper surface of the pressure detection component (2).

2. The passenger flow monitoring device for passenger, freight, and mail vehicles according to claim 1, characterized in that: The pressure detection assembly (2) includes a mounting frame (18) located inside the mounting groove (14). Two pressure sensors (16) are installed inside the mounting frame (18). A support plate (7) is installed on the top of the two pressure sensors (16). A top frame (10) is installed on the upper surface of the support plate (7).

3. The passenger flow monitoring device for passenger, freight, and mail vehicles according to claim 2, characterized in that: The inner wall of the mounting frame (18) is provided with multiple sliding grooves (6), and the outer surface of the support plate (7) is provided with multiple sliding plates (8). Each sliding groove (6) is adapted to the sliding plate (8).

4. The passenger flow monitoring device for passenger, freight, and mail vehicles according to claim 1, characterized in that: The support assembly (5) includes a first spring (17) and a plurality of second springs (15), both of which are located inside the mounting frame (18). The top of the first spring (17) and the top of the plurality of second springs (15) are connected to the bottom surface of the support plate (7).

5. The passenger flow monitoring device for passenger, freight, and mail vehicles according to claim 1, characterized in that: The infrared detection component (3) includes two mounting bases (13), and infrared sensors (12) are mounted on one side of each mounting base (13) that are close to each other. The two infrared sensors (12) are compatible with each other.

6. The passenger flow monitoring device for passenger, freight, and mail vehicles according to claim 1, characterized in that: The anti-slip component (4) includes a placement groove (11) located on the upper surface of the top frame (10), and a foot pedal (9) is laid on the upper surface of the placement groove (11).

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