Passenger flow control device with early warning function

Abstract

The utility model provides a passenger flow control device with an early warning function, which comprises a fixed fence column and a plurality of movable fence columns, the fixed fence column is provided with a monitoring camera and an LED lamp strip, the fixed fence column is internally provided with a PLC (Programmable Logic Controller), and the PLC is electrically connected with the monitoring camera and the LED lamp strip respectively; the upper portion of the fixed fence column and the upper portion of the movable fence column are each provided with a fence belt installation cavity and a fence belt clamping groove, fence belt reels are installed in the fence belt installation cavities, fence belts are wound around the fence belt reels, and the ends of the fence belts are detachably clamped in the corresponding fence belt clamping grooves. Therefore, the fixed fence column and the movable fence columns are sequentially connected through the fence belts. The passenger flow management and control device with the early warning function has a passenger flow density identification function, can prompt workers in time, is flexible to use, and is convenient to connect and assemble, so that the purpose of guiding passenger flow is achieved, and the traveling order of passengers is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of passenger flow control equipment technology, and in particular to a passenger flow control device with an early warning function. Background Technology

[0002] Passenger congestion within stations has always been a major concern. Implementing appropriate passenger flow guidance measures can effectively alleviate congestion, ensure passenger safety, and significantly improve the passenger experience. Inside the station, passengers take escalators from the concourse level to the platform to wait for their trains. Generally, when passenger flow is high, barriers are placed at the escalator entrances to guide passengers onto the escalators. Additionally, barriers around the escalators increase the walking distance for passengers in the concourse level, effectively mitigating platform congestion caused by sudden surges in passenger numbers and ensuring passenger safety. However, current technology typically requires station staff to manually determine when to erect barriers based on passenger numbers. This reliance on staff judgment and extensive experience in passenger flow management results in a relatively delayed response time. Utility Model Content

[0003] The purpose of this invention is to provide a passenger flow control device with an early warning function, which can solve the problem that the existing passenger flow control in stations relies on the subjective judgment of staff and the control time is relatively delayed.

[0004] This utility model provides a passenger flow control device with early warning function, including fixed fence posts and multiple movable fence posts. Each fixed fence post is equipped with a monitoring camera and an LED light strip. A PLC controller is installed inside each fixed fence post, and the PLC controller is electrically connected to the monitoring camera and the LED light strip. The upper part of each fixed fence post and each movable fence post is provided with a fence strip mounting cavity and a fence strip slot. A fence strip reel is installed in each fence strip mounting cavity, and fence strip is wound around the fence strip reel. The ends of the fence strip can be detachably locked into the corresponding fence strip slots, so that the fixed fence posts and multiple movable fence posts can be sequentially connected via the fence strips.

[0005] According to the present invention, a passenger flow control device with early warning function is provided. The fixed fence post includes a camera installation module, a light strip installation module and a first fence strip installation module. The first fence strip installation module, the light strip installation module and the camera installation module are connected in sequence from top to bottom. The monitoring camera is installed on the camera installation module and the LED light strip is installed on the light strip installation module. The first fence strip installation module is provided with a fence strip installation cavity and a fence strip slot.

[0006] According to the present invention, a passenger flow control device with an early warning function is provided, wherein a fixed base is also installed at the bottom of the camera mounting module, and a fixed connector is provided on the fixed base.

[0007] According to the present invention, a passenger flow control device with an early warning function is provided, wherein the cross-section of the fixed base is larger than the cross-section of the camera mounting module, and two fixed connecting parts are symmetrically arranged on the fixed base, and the camera mounting module is located between the two fixed connecting parts.

[0008] According to the present invention, a passenger flow control device with an early warning function is provided, wherein the cross-section of the camera mounting module is larger than the cross-section of the light strip mounting module, and the light strip mounting module is provided with a plurality of LED light strips, each of which is mounted on a different side of the light strip mounting module.

[0009] According to the present invention, a passenger flow control device with an early warning function is provided, wherein the PLC controller is installed in the light strip mounting module, and the light strip mounting module is also provided with a wireless transmission module. The wireless transmission module is electrically connected to the PLC controller, and the wireless transmission module can wirelessly connect with the staff's mobile terminal.

[0010] According to the present invention, a passenger flow control device with early warning function is provided. The movable fence post includes a movable base, a support module, a column module, and a second fence strip installation module. The second fence strip installation module, the column module, the support module, and the movable base are connected in sequence from top to bottom. The second fence strip installation module is provided with a fence strip installation cavity and a fence strip slot.

[0011] According to the present invention, a passenger flow control device with an early warning function is provided, wherein one end of the fence belt roller is rotatably connected to the inner wall of the fence belt mounting cavity, the other end of the fence belt roller passes through the fence belt mounting cavity, and the other end of the fence belt roller is connected to the operating handle.

[0012] According to the present invention, a passenger flow control device with an early warning function is provided, wherein a fence strip outlet is provided at the top of the fence strip installation cavity, the fence strip outlet is connected to the fence strip installation cavity, and the end of the fence strip passes through the fence strip outlet and is disposed outside the fence strip installation cavity.

[0013] According to the present invention, a passenger flow control device with an early warning function is provided, and a limiting baffle is also provided at the end of the fence strip.

[0014] This utility model provides a passenger flow control device with early warning function. It involves installing monitoring cameras and LED light strips on fixed fence posts, and a PLC controller inside each fixed fence post. The PLC controller is electrically connected to the monitoring cameras and LED light strips. The monitoring cameras identify passenger flow and transmit the monitoring results to the PLC controller in real time for analysis. When a passenger flow peak or a sudden surge in passenger flow occurs, the PLC controller uses the LED light strips to issue an early warning to station staff regarding passenger flow control measures. Furthermore, the device incorporates fence strip mounting cavities and fence strip slots on the upper parts of both the fixed and movable fence posts. Fence strip reels are installed in each mounting cavity, and fence strips are wound around the reels. The ends of the fence strips are detachably secured to the corresponding fence strip slots. When station staff receive an early warning of a passenger flow peak or a sudden surge in passenger flow, they can connect the fixed fence posts and multiple movable fence posts sequentially using the fence strips to form a passenger flow guidance fence passage. Therefore, the passenger flow control device with early warning function of this utility model has the function of passenger flow density identification and can promptly remind staff. It is flexible in use and easy to connect and assemble to form a fence passage, so as to guide passenger flow, ensure the walking order of passengers, and thus effectively improve the efficiency of passenger flow control. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a front view of the fixed fence post in the passenger flow control device with early warning function of this utility model;

[0017] Figure 2 This is a side view of the fixed fence post in the passenger flow control device with early warning function of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fence with mounting cavity in the passenger flow control device with early warning function of this utility model;

[0019] Figure 4 This is a schematic diagram showing the connection status of one fixed fence post and multiple movable fence posts in the passenger flow control device with early warning function of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 100. Fixed fence post; 101. Camera mounting module; 102. LED strip mounting module; 103. First fence strip mounting module; 104. Fixed base; 105. Fixed connector;

[0022] 200. Movable fence post; 201. Movable base; 202. Support module; 203. Post module; 204. Second fence with installation module;

[0023] 1. Surveillance camera; 2. LED light strip; 3. Fence with mounting cavity; 4. Fence with card slot; 5. Fence with roller; 6. Fence belt; 7. Operating handle; 8. Limit stop plate. Detailed Implementation

[0024] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to 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.

[0026] Furthermore, the terms "first" and "second" 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. Furthermore, the terms "installed," "connected," and "linked" 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; 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.

[0027] like Figures 1 to 4As shown in the figure, the passenger flow control device with early warning function of this utility model embodiment includes a fixed fence post 100 and a plurality of movable fence posts 200. A monitoring camera 1 and an LED light strip 2 are respectively installed on the fixed fence post 100. A PLC controller (not shown) is installed inside the fixed fence post 100, and the PLC controller is electrically connected to the monitoring camera 1 and the LED light strip 2. The monitoring camera 1 can identify and monitor passenger flow, and transmit the identification and monitoring results to the PLC controller in real time for analysis and processing. When a passenger flow peak or a sudden large passenger flow occurs, the PLC controller uses the LED light strip 2 to issue an early warning to station staff to remind them of the passenger flow control time.

[0028] The fixed fence post 100 and each movable fence post 200 are equipped with a fence belt installation cavity 3 and a fence belt slot 4 at their upper parts. Each fence belt installation cavity 3 contains a fence belt reel 5, on which a fence belt 6 is wound. The ends of the fence belt 6 can be detachably engaged with the corresponding fence belt slot 4, allowing the fixed fence post 100 and the multiple movable fence posts 200 to be sequentially connected via the fence belt 6. That is, when station staff receive warnings of peak passenger flow or sudden large passenger flows, they can connect the fixed fence post 100 and the multiple movable fence posts 200 via the fence belt 6 to form a passenger flow guidance fence passage.

[0029] Therefore, the passenger flow control device with early warning function in this embodiment of the utility model has the function of passenger flow density identification and can promptly remind staff. It is flexible in use and easy to connect and assemble to form a fence passage, so as to guide passenger flow, ensure the walking order of passengers, and thus effectively improve the efficiency of passenger flow control.

[0030] Specifically, the passenger flow control device of this embodiment can be installed on both sides of the escalator. The fixed fence post 100 can be fixedly installed on the ground near the escalator, with the side of the fixed fence post 100 equipped with the monitoring camera 1 facing the passenger flow passage. When the number of passengers is small, the fixed fence post 100 and the movable fence post 200 on the same side can be placed close together, without being connected, thus saving floor space. When passengers pass through, the monitoring camera 1 installed on the fixed fence post 100 can monitor the passenger flow. The PLC controller analyzes the passenger flow density based on the feedback from the monitoring camera 1. When the passenger flow density exceeds the predetermined passenger flow density, the PLC controller will control the LED light strip 2 to turn on and emit light to remind the station staff of the passenger flow control time, so that the station staff can move each movable fence post 200 to a suitable position in time, and connect the fixed fence post 100 and each movable fence post 200 on the same side through the fence strip 6, thereby forming a passenger flow guidance fence passage and ensuring the orderly walking of passengers queuing in front of the escalator.

[0031] Of course, in actual use, a fixed fence post 100 can be fixedly installed on one side of the escalator, and multiple movable fence posts 200 can be placed. The fixed fence post 100 can also be used to identify passenger flow density and provide early warning. When the passenger flow density exceeds the predetermined passenger flow density and the LED light strip 2 is controlled to provide an early warning, station staff can place the required number of movable fence posts 200 on the same side as the fixed fence post 100, and then move the remaining movable fence posts 200 to the other side of the escalator. The fixed fence post 100 on one side of the escalator and each movable fence post 200 are connected by a fence strip 6, and the movable fence posts 200 on the other side of the escalator are connected by a fence strip 6 to form a passenger flow guidance fence passage.

[0032] Of course, the passenger flow control device in this embodiment can also be applied to security checkpoints, card-swipe entrances, or other locations where passenger flow guidance is required.

[0033] It should be noted that in this embodiment, the PLC controller can perform data analysis and processing of passenger flow density based on the pedestrian flow feedback from the monitoring camera 1. This is an existing data processing technology of the PLC controller and therefore does not involve any improvement to the data processing method of the PLC controller.

[0034] In some embodiments of this utility model, the fixed fence post 100 includes a camera mounting module 101, a light strip mounting module 102, and a first fence strip mounting module 103. The first fence strip mounting module 103, the light strip mounting module 102, and the camera mounting module 101 are connected sequentially from top to bottom. The monitoring camera 1 is mounted on the camera mounting module 101, and the LED light strip 2 is mounted on the light strip mounting module 102. The first fence strip mounting module 103 is provided with a fence strip mounting cavity 3 and a fence strip slot 4.

[0035] A fixing base 104 is installed at the bottom of the camera mounting module 101, and a fixing connector 105 is provided on the fixing base 104 to fix the fixed fence post 100. The cross-section of the fixing base 104 is larger than the cross-section of the camera mounting module 101. Two fixing connectors 105 are symmetrically arranged on the fixing base 104, and the camera mounting module 101 is located between the two fixing connectors 105, thereby ensuring the overall structural stability of the fixed fence post 100.

[0036] The fixing connector 105 can be made of bolts, which is convenient to use. The fixing base 104 is made of high-density steel, so it is heavy and can play a stabilizing role.

[0037] Specifically, the cross-section of the camera mounting module 101 is larger than that of the light strip mounting module 102, thereby further ensuring the overall structural stability of the fixed fence post 100.

[0038] The light strip mounting module 102 is equipped with multiple LED light strips 2, each mounted on a different side of the module, making it easier for station staff to promptly detect the warning lights. These LED light strips 2 can be red light strips to enhance the warning effect.

[0039] Specifically, the PLC controller is installed inside the light strip mounting module 102. A wireless transmission module (not shown in the figure) can also be installed inside the light strip mounting module 102. The wireless transmission module is electrically connected to the PLC controller and can wirelessly connect with the staff's mobile terminal, which can further improve the early warning effect and thus effectively improve the efficiency of passenger flow management.

[0040] Specifically, the movable fence post 200 includes a movable base 201, a support module 202, a post module 203, and a second fence strip installation module 204. The second fence strip installation module 204, the post module 203, the support module 202, and the movable base 201 are connected in sequence from top to bottom. The second fence strip installation module 204 is provided with a fence strip installation cavity 3 and a fence strip slot 4.

[0041] The movable base 201 has a larger cross-section than the support module 202, and the support module 202 has a larger cross-section than the column module 203, thereby ensuring the overall structural stability of the movable fence column 200.

[0042] The movable base 201 is also made of high-density steel, which provides stability.

[0043] Specifically, one end of the fence belt reel 5 is rotatably connected to the inner wall of the fence belt mounting cavity 3, and the other end of the fence belt reel 5 passes through the fence belt mounting cavity 3. The other end of the fence belt reel 5 is also connected to the operating handle 7, so that the rotation state of the fence belt reel 5 can be controlled by rotating the operating handle 7, thereby controlling the stretching length of the fence belt 6 outside the fence belt mounting cavity 3.

[0044] The enclosure features a fence strip outlet at the top of the enclosure strip mounting cavity 3, which is connected to the enclosure strip mounting cavity 3. The end of the fence strip 6 passes through the fence strip outlet and is positioned outside the enclosure strip mounting cavity 3. A limiting baffle 8 is also fixed to the end of the fence strip 6. The limiting baffle 8 is larger than the fence strip outlet, and therefore, it is positioned outside the fence strip outlet to facilitate pulling the fence strip 6 out of the enclosure strip mounting cavity 3.

[0045] The longitudinal section of the fence belt slot 4 is triangular. A fence belt mounting cavity 3 has a gate at its top, allowing the fence belt 6 to pass through. A limiting plate gate is located on the side wall of the fence belt mounting cavity 3, facilitating the insertion of a limiting plate 8 into the fence belt slot 4. The limiting plate 8 is larger than the fence belt gate to prevent it from slipping out.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A passenger flow control device with early warning function, characterized in that, The system includes fixed fence posts and multiple movable fence posts. Each fixed fence post is equipped with a monitoring camera and an LED light strip. A PLC controller is installed inside each fixed fence post, and the PLC controller is electrically connected to both the monitoring camera and the LED light strip. The upper part of each fixed fence post and each movable fence post has a fence strip mounting cavity and a fence strip slot. A fence strip reel is installed in each fence strip mounting cavity, and fence strip is wound around the reel. The ends of the fence strip can be detachably engaged in the corresponding fence strip slots, allowing the fixed fence posts and multiple movable fence posts to be sequentially connected via the fence strips.

2. The passenger flow control device with early warning function according to claim 1, characterized in that, The fixed fence post includes a camera mounting module, a light strip mounting module, and a first fence strip mounting module. The first fence strip mounting module, the light strip mounting module, and the camera mounting module are connected sequentially from top to bottom. The monitoring camera is mounted on the camera mounting module, and the LED light strip is mounted on the light strip mounting module. The first fence strip mounting module has a fence strip mounting cavity and a fence strip slot.

3. The passenger flow control device with early warning function according to claim 2, characterized in that, A mounting base is also installed at the bottom of the camera mounting module, and a fixing connector is provided on the mounting base.

4. The passenger flow control device with early warning function according to claim 3, characterized in that, The cross-section of the fixed base is larger than the cross-section of the camera mounting module. Two fixed connectors are symmetrically arranged on the fixed base, and the camera mounting module is located between the two fixed connectors.

5. The passenger flow control device with early warning function according to claim 2, characterized in that, The cross-section of the camera mounting module is larger than that of the light strip mounting module. The light strip mounting module is provided with multiple LED light strips, and each LED light strip is installed on a different side of the light strip mounting module.

6. The passenger flow control device with early warning function according to claim 2, characterized in that, The PLC controller is installed inside the light strip mounting module. The light strip mounting module is also equipped with a wireless transmission module. The wireless transmission module is electrically connected to the PLC controller and can wirelessly connect with the staff's mobile terminal.

7. The passenger flow control device with early warning function according to claim 1, characterized in that, The movable fence post includes a movable base, a support module, a post module, and a second fence strip installation module. The second fence strip installation module, the post module, the support module, and the movable base are connected in sequence from top to bottom. The second fence strip installation module is provided with a fence strip installation cavity and a fence strip slot.

8. The passenger flow control device with early warning function according to claim 1, characterized in that, One end of the fence belt reel is rotatably connected to the inner wall of the fence belt mounting cavity, and the other end of the fence belt reel passes through the fence belt mounting cavity and is connected to the operating handle.

9. The passenger flow control device with early warning function according to claim 1, characterized in that, A fence strip outlet is provided at the top of the fence strip mounting cavity. The fence strip outlet is connected to the fence strip mounting cavity, and the end of the fence strip passes through the fence strip outlet and is disposed outside the fence strip mounting cavity.

10. The passenger flow control device with early warning function according to claim 1, characterized in that, A limiting stop is also provided at the end of the fence strip.

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