CN220651430U - Traffic light device for non-motor vehicle lane - Google Patents

Abstract

The utility model discloses a traffic light device for a non-motor vehicle lane, which comprises a hollow vertical frame, wherein two ends of the surface of the hollow vertical frame are respectively provided with a traffic indicator light, a display screen and a loudspeaker, and a central controller electrically connected with the input ends of the display screen, the traffic indicator light and the loudspeaker is arranged on the outer wall of one side of the hollow vertical frame; the H-shaped frame, the top of H-shaped frame is fixed with the partition panel, the inside one end of cavity grudging post is fixed to the H-shaped frame, servo motor is installed to the bottom of H-shaped frame. Compared with a single-arm single-side blocking mode, the double-arm double-side blocking mode can share the length of the blocking part to two sides through the design of two arm spreads, so that the requirement of single-arm spreading is reduced, the weight of the bearing blocking arm is well balanced, and the problem that the single arm bears heavier load is solved.

Description

Traffic light device for non-motor vehicle lane

Technical Field

The utility model relates to the technical field of traffic lights, in particular to a non-motor vehicle lane traffic light device.

Background

Traffic light devices for non-motorized lanes are designed to manage traffic flow and behavior of non-motorized vehicles and pedestrians on the road. They control the traffic of non-motor vehicles and pedestrians through the light indication of three colors of red, yellow and green. The red light indicates parking, the green light indicates traffic, and the yellow light indicates deceleration or parking. The traffic light devices have the effects of improving the efficiency and the safety of road traffic, reducing traffic jams and accidents by coordinating the flow of non-motor vehicles and pedestrians, and the non-motor vehicle road traffic control device disclosed by the authority bulletin No. CN213709302U comprises a base vertical rotating part and a shielding part, wherein the vertical rotating part is arranged above the base, the shielding part is in a straight rod shape, one end of the shielding part is hinged with the vertical rotating part, a motor for driving the shielding part to rotate is arranged on the vertical rotating part, the motor is connected with the end part of the shielding part through a gear set, and the shielding part swings at 90 degrees in a vertical-horizontal state; the vertical rotating part and be provided with horizontal rotating part between the base, it is gone up and down through motor drive shielding part, can shelter from non-motor vehicle lane when shielding part is horizontal to prevent that the non-motor vehicle from crossing the parking line, reduce the emergence of running the red light phenomenon, but mainly be the one-way mode of blocking of single armed in this technical scheme, and the one-sided mode of blocking of single armed can only restrict one side of non-motor lane, the interception area is limited, and the extension of single armed is longer this moment, the arm load of blocking is heavier, it has increased the load and the power consumption of motor, this probably leads to the motor life-span to shorten, increase the cost of maintaining and changing the part.

Disclosure of Invention

The present utility model is directed to a traffic light device for a non-motor vehicle lane, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a non-motor vehicle lane traffic light apparatus comprising:

the system comprises a hollow vertical frame, wherein two ends of the surface of the hollow vertical frame are respectively provided with a traffic indicator light, a display screen and a loudspeaker, and a central controller electrically connected with the display screen, the traffic indicator light and the loudspeaker input end is arranged on the outer wall of one side of the hollow vertical frame;

the H-shaped frame, the top of H-shaped frame is fixed with the partition panel, the inside one end of cavity grudging post is fixed to the H-shaped frame, servo motor is installed to the bottom of H-shaped frame, servo motor's input and central controller's output electric connection, the internally mounted of H-shaped frame has the two-way interception structure of worm wheel self-locking type of being connected with servo motor output.

Preferably, a manual button is installed on one side of the surface of the hollow vertical frame, and the output end of the manual button is electrically connected with the input end of the central controller.

Preferably, the worm wheel self-locking bidirectional interception structure consists of a main shaft, a worm wheel transmission part structure, a pair of gear transmission structures and double-layer blocking arms, wherein two main shafts are rotatably arranged on two sides of the inside of an H-shaped frame, power transmission is carried out between the two main shafts through the pair of gear transmission structures, the double-layer blocking arms are fixed at one end of the surface of the main shaft, and the servo motor drives one main shaft to rotate through the worm wheel transmission part structure.

Preferably, the pair of gear transmission structures comprise fluted discs arranged at the same end parts of the two main shafts, and the two fluted discs are meshed with each other.

Preferably, the worm gear transmission member structure comprises a worm arranged at the output end of the servo motor and a worm wheel fixed at one end of the surface of one of the main shafts, and the worm wheel and the worm are meshed with each other.

Preferably, the double-layer blocking arm is made of a hard plastic component, and a connecting column is fixed at one end inside the double-layer blocking arm.

Compared with the prior art, the utility model has the beneficial effects that: according to the non-motor vehicle lane traffic light device, the servo motor and the worm wheel self-locking type bidirectional interception structure are arranged to be matched with each other, when the traffic indicator light and the display screen display the state of no passing, the central controller controls the servo motor and the worm wheel self-locking type bidirectional interception structure to work, the worm wheel self-locking type bidirectional interception structure is used for synchronously unfolding the blocking arms on two sides of the hollow vertical frame, so that the non-motor vehicle and pedestrians can be blocked to pass through, the traffic safety of a motor vehicle lane is ensured, the two-arm double-side blocking mode can simultaneously limit two sides of the non-motor vehicle lane, the passing of the bidirectional non-motor vehicle is effectively controlled, the condition that the non-motor vehicle bypasses or passes through the blocking arms from the other side is reduced, the traffic accident risk is reduced, and compared with the single-arm single-side blocking mode, the double-arm double-side blocking mode can share the length of a blocking part to two sides through the design of two arms, the requirement of single-arm length expanding is reduced, and the problem of heavy load bearing of the single arm is also better balanced on the weight of the blocking arm is reduced.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a front view, partially in section, of the present utility model;

FIG. 3 is a schematic perspective view of an H-shaped frame according to the present utility model;

FIG. 4 is a schematic perspective view of an H-shaped frame according to the present utility model;

FIG. 5 is a schematic perspective view of an H-shaped frame according to the present utility model;

in the figure: 1. a hollow vertical frame; 2. a display screen; 3. traffic indicator lights; 4. a horn; 5. a manual button; 6. a central controller; 7. h-shaped frame; 8. a partition panel; 9. a main shaft; 10. a double-layer blocking arm; 1001. a connecting column; 11. a counter gear transmission structure; 12. a servo motor; 13. worm gear structure.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a non-motor way traffic light device, including cavity grudging post 1, traffic light 3, display screen 2 and loudspeaker 4 are installed respectively to cavity grudging post 1 surface's both ends, install on the outer wall of cavity grudging post 1 one side with display screen 2, traffic light 3, loudspeaker 4 input electric connection's central controller 6, the pedestrian is according to traffic light 3's light change traffic light traffic, central controller 6 makes loudspeaker 4 broadcast corresponding pronunciation information according to traffic light 3 light change, and make display screen 2 broadcast corresponding traffic word information, with this warning pedestrian and non-motor vehicle driver's traffic information at this moment;

the top of the H-shaped frame 7,H is fixedly provided with a partition plate 8,H, the frame 7 is fixed at one end in the hollow vertical frame 1, the bottom of the H-shaped frame 7 is provided with a servo motor 12, the input end of the servo motor 12 is electrically connected with the output end of the central controller 6, the inside of the H-shaped frame 7 is provided with a worm wheel self-locking type bidirectional interception structure connected with the output end of the servo motor 12, when traffic indicator lamps 3 and a display screen 2 display the state of no passing, the central controller 6 controls the servo motor 12 and the worm wheel self-locking type bidirectional interception structure to work, and the worm wheel self-locking type bidirectional interception structure synchronously expands blocking arms at two sides of the hollow vertical frame 1 so as to block non-motor vehicles and pedestrians from passing and ensure traffic safety of motor vehicles;

a manual button 5 is arranged on one side of the surface of the hollow vertical frame 1, the output end of the manual button 5 is electrically connected with the input end of the central controller 6, and under the condition that the passer-by needs to pass in an emergency, a pedestrian or a worker can send a working signal to the central controller 6 through the manual button 5, so that the central controller 6 actively controls the servo motor 12, and the worm wheel self-locking type bidirectional interception structure is retracted, so that the passer-by normally passes;

the worm wheel self-locking type bidirectional interception structure consists of a main shaft 9, a worm wheel transmission part structure 13, a counter gear transmission structure 11 and a double-layer blocking arm 10, wherein the two main shafts 9 are rotatably arranged on two sides of the inside of the H-shaped frame 7, the power transmission is carried out between the two main shafts 9 through the counter gear transmission structure 11, the counter gear transmission structure 11 comprises fluted discs arranged on the same end parts of the two main shafts 9, and the two fluted discs are meshed with each other;

the double-layer blocking arm 10 is fixed at one end of the surface of the main shaft 9, the double-layer blocking arm 10 is made of a hard plastic member, a connecting column 1001 is fixed at one end inside the double-layer blocking arm 10, and the double-layer blocking arm 10 made of the hard plastic material is light in weight and has certain hardness;

the servo motor 12 drives one of the main shafts 9 to rotate through the worm gear transmission part structure 13, when the worm gear self-locking type bidirectional interception structure works, the servo motor 12 is controlled by the central controller 6, and the central controller 6 controls the servo motor 12 to work according to the set direction, speed, angle and response time, namely, the release and retraction actions of the worm gear self-locking type bidirectional interception structure are realized;

the worm gear transmission member structure 13 comprises a worm arranged at the output end of the servo motor 12 and a worm wheel fixed at one end of the surface of one of the main shafts 9, and the worm wheel and the worm are meshed with each other;

the servo motor 12 drives one of the main shafts 9 to limit through the worm gear structure 13, the worm gear structure 13 realizes the self-locking function of the rotation angle of the main shaft 9, so that the swing angle of the double-layer blocking arm 10 is maintained, the main shaft 9 on the other side is driven by the gear structure 11 to synchronously rotate reversely, and then the two double-layer blocking arms 10 are simultaneously unfolded or retracted, so that the purpose of blocking communication is achieved, and therefore, a more comprehensive and reliable non-motor vehicle lane traffic management solution can be provided, and the order and safety of traffic are ensured.

When the intelligent vehicle control system is used, firstly, pedestrians pass through according to the light change of the traffic indicator 3, the central controller 6 enables the loudspeaker 4 to broadcast corresponding voice information according to the light change of the traffic indicator 3, and enables the display screen 2 to broadcast corresponding passing text information, so that pedestrians and non-motor vehicle drivers are reminded of traffic passing information at the moment, when the traffic indicator 3 and the display screen 2 display the state of no passing, the central controller 6 controls the servo motor 12 and the worm wheel to work in a self-locking type bidirectional interception structure, the worm wheel self-locking type bidirectional interception structure is used for synchronously unfolding the blocking arms on two sides of the hollow vertical frame 1 so as to block the non-motor vehicles and pedestrians, traffic safety of motor vehicles is guaranteed, the two-arm double-side blocking mode can simultaneously limit two sides of the non-motor vehicles, the passing of the non-motor vehicles is effectively controlled, the situation that the non-motor vehicles bypass or pass through the blocking arms from the other side is reduced, the risk of traffic accidents is reduced, and compared with the single-arm single-side blocking mode, the double-side blocking mode can be designed through the two-arm exhibition, the length of the blocking part is enabled to be two sides, the long-side requirement of the single-arm is lightened, the single-side blocking arm is better, the weight is better loaded on the blocking arm is better, the single-arm is better bearing, the balance load is prolonged, and the service life is longer than the single-side part is guaranteed.

Claims (6)

1. A non-motor vehicle lane traffic light apparatus, comprising:

the intelligent traffic light comprises a hollow vertical frame (1), wherein traffic indication lamps (3), a display screen (2) and a loudspeaker (4) are respectively arranged at two ends of the surface of the hollow vertical frame (1), and a central controller (6) electrically connected with the display screen (2), the traffic indication lamps (3) and the input ends of the loudspeaker (4) is arranged on the outer wall of one side of the hollow vertical frame (1);

h word frame (7), the top of H word frame (7) is fixed with partition panel (8), the one end inside cavity grudging post (1) is fixed to H word frame (7), servo motor (12) are installed to the bottom of H word frame (7), the input of servo motor (12) and the output electric connection of central controller (6), the internally mounted of H word frame (7) has the two-way interception structure of worm wheel self-locking type of being connected with servo motor (12) output.

2. The non-motor vehicle lane traffic light apparatus according to claim 1 wherein: a manual button (5) is arranged on one side of the surface of the hollow vertical frame (1), and the output end of the manual button (5) is electrically connected with the input end of the central controller (6).

3. The non-motor vehicle lane traffic light apparatus according to claim 1 wherein: the worm wheel self-locking type bidirectional interception structure is composed of a main shaft (9), a worm wheel transmission part structure (13), a gear transmission structure (11) and double-layer blocking arms (10), wherein two main shafts (9) are rotatably arranged on two sides of the inside of an H-shaped frame (7), power transmission is carried out between the main shafts (9) through the gear transmission structure (11), one end of the surface of the main shaft (9) is fixed to the double-layer blocking arms (10), and a servo motor (12) drives one main shaft (9) to rotate through the worm wheel transmission part structure (13).

4. A non-motor vehicle lane traffic light apparatus as claimed in claim 3 wherein: the gear transmission structure (11) comprises fluted discs arranged at the same end parts of the two main shafts (9), and the two fluted discs are meshed with each other.

5. A non-motor vehicle lane traffic light apparatus as claimed in claim 3 wherein: the worm gear transmission part structure (13) comprises a worm arranged at the output end of the servo motor (12) and a worm wheel fixed at one end of the surface of one of the main shafts (9), and the worm wheel and the worm are meshed with each other.

6. A non-motor vehicle lane traffic light apparatus as claimed in claim 3 wherein: the double-layer blocking arm (10) is made of a hard plastic component, and a connecting column (1001) is fixed at one end inside the double-layer blocking arm (10).