Combined color lamp signal mechanism

Abstract

The utility model belongs to the technical field of traffic signals, and particularly relates to a combined color lamp signal mechanism which comprises a base, a supporting seat is arranged on the upper surface of the base, a lamp body is fixedly connected to the upper surface of the supporting seat, a supporting plate is fixedly connected to the top end in the base, a damping ball is fixedly connected to the upper surface of the supporting plate, and the damping ball is fixedly connected to the top end of the supporting plate. The damping balls are hollow, the two ends of the supporting plate are fixedly connected with inhaul cables, and the top end of the lamp body is fixedly connected with a mounting plate. Through rotation of the sailboard and rotation of the rotating rod, changes of wind speed and wind direction can be monitored in real time, accurate wind power information can be provided, output power of the machine pump and gravity of the damping ball can be controlled, and swing amplitude and gravity of the damping ball can be dynamically adjusted according to the wind speed, so that the damping ball generates enough reverse acting force. And the wind action of the signal lamp in windy weather is offset, so that the wind resistance of the signal lamp is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of traffic signals, in particular to a combined color light signal mechanism. Background Art

[0002] A combined color light signal mechanism is a device used for traffic instructions, usually used in road traffic management and railway systems. It is composed of a combination of lights of different colors to convey specific instructions to drivers and pedestrians.

[0003] Under severe weather conditions such as strong winds or storms, signal mechanisms without windproof designs may easily topple over, causing signal lights to fail to display normally, increasing the risk of traffic accidents and pedestrian safety. In high-wind areas or when encountering strong winds, wind force may cause the signal mechanism to swing, tilt or even be blown down, reducing the stability of the signal mechanism.

[0004] Therefore, we propose a combined color light signal mechanism to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a combined color light signal mechanism in view of the above problems.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a combined color light signal mechanism, including a base, a support base is arranged on the upper surface of the base, a lamp body is fixedly connected to the upper surface of the support base, a support plate is fixedly connected to the inner top of the base, a damping ball is fixedly connected to the upper surface of the support plate, the damping ball is hollow, both ends of the support plate are fixedly connected to a cable, the top of the lamp body is fixedly connected to a mounting plate, the inside of the mounting plate is fixedly connected to a detection mechanism, the inside of the base is fixedly connected to an electromagnetic switch, and the inside of the base is fixedly connected to a controller.

[0007] Preferably, the detection mechanism includes an insulating round cover, which is fixedly arranged on the upper end of the mounting plate, the upper surface of the insulating round cover is rotatably connected to a rotating rod, the rod ends of the rotating rod are fixedly connected to a sailboard, the lower ends of the rotating rods are fixedly connected to an insulating rotating plate, and a torsion spring is provided between the insulating rotating plate and the inner top of the insulating round cover, the end face of the insulating rotating plate is fixedly connected to a conductive column, the inner top of the insulating round cover is located on both sides of the conductive column and is fixedly connected to an arc-shaped conductive plate, the electromagnetic switch is electrically connected to the arc-shaped conductive plate, and the end face of the insulating rotating plate is fixedly installed with a conductive contact.

[0008] Preferably, arc-shaped resistor bars are fixedly mounted on the inner top of the insulating circular cover at positions on both sides of the conductive contacts on the same side.

[0009] Preferably, an oil storage tank is fixedly connected to the inner bottom end of the base, and the oil storage tank is electrically connected to the controller through the arc-shaped resistor bar. An output end of the oil storage tank is fixedly connected to an oil pipeline, and a first normally closed solenoid valve is fixedly provided inside the oil pipeline, and the oil pipeline is fixedly connected to the damping ball.

[0010] Preferably, an oil drain pipe is fixedly connected to the middle end of the oil delivery pipe, a second normally closed solenoid valve is fixedly arranged in the oil drain pipe, and both the first normally closed solenoid valve and the second normally closed solenoid valve are electrically connected to the controller.

[0011] Preferably, support columns are fixedly connected to the four corners of the upper surface of the mounting plate, and a baffle is fixedly connected to the top of the support column.

[0012] Compared with the existing technology, the advantages of a combined color light signal mechanism are:

[0013] 1. Through the detection mechanism set up, the changes in wind speed and wind direction can be monitored in real time through the rotation of the sailboard and the rotation of the turning rod, providing accurate wind information, helping the controller to make intelligent decisions, adjusting the stability and reliability of the signal light, controlling the power output of the pump and the gravity of the damping ball. The swing amplitude and gravity of the damping ball can be dynamically adjusted according to the wind speed, so that it can generate sufficient reverse force to offset the wind force on the signal light in windy weather, thereby improving the wind resistance of the signal light.

[0014] 2. By setting up the damping ball and controller, when the lamp body is affected by strong wind, the reverse swing of the damping ball can generate a force in the opposite direction of the lamp body vibration, thereby suppressing the vibration amplitude of the lamp body and improving its wind resistance. The controller adjusts the gravity of the damping ball and the output power of the machine pump according to the signal of the wind detection mechanism, so that the heavier the damping ball, the stronger the wind resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a combined color light signal mechanism provided by the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram from another angle of a combined color light signal mechanism provided by the utility model;

[0017] Figure 3 It is a partially enlarged three-dimensional structural schematic diagram of a combined color light signal mechanism provided by the utility model;

[0018] Figure 4 It is an enlarged three-dimensional structural schematic diagram of another angle of a combined color light signal mechanism provided by the utility model;

[0019] Figure 5The utility model is an enlarged three-dimensional structural schematic diagram of the A part of a combined color light signal mechanism.

[0020] In the figure: 1 base, 2 support base, 3 lamp body, 4 support plate, 5 damping ball, 6 cable, 7 mounting plate, 8 detection mechanism, 9 electromagnetic switch, 10 controller, 11 insulating round cover, 12 rotating rod, 13 sailboard, 14 insulating rotating plate, 15 torsion spring, 16 conductive column, 17 arc-shaped conductive plate, 18 conductive contact, 19 arc-shaped resistor bar, 20 oil storage tank, 21 oil pipeline, 22 first normally closed solenoid valve, 23 oil discharge pipe, 24 second normally closed solenoid valve, 25 support column, 26 baffle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] like Figure 1-Figure 5 As shown, a combined color light signal mechanism includes a base 1, a support base 2 is arranged on the upper surface of the base 1, support columns 25 are fixedly connected at the four corners of the upper surface of the mounting plate 7, a baffle 26 is fixedly connected to the top of the support column 25, a lamp body 3 is fixedly connected to the upper surface of the support base 2, a support plate 4 is fixedly connected to the inner top of the base 1, a damping ball 5 is fixedly connected to the upper surface of the support plate 4, the damping ball 5 is hollow, both ends of the support plate 4 are fixedly connected to a cable 6, the top of the lamp body 3 is fixedly connected to the mounting plate 7, the inside of the mounting plate 7 is fixedly connected to a detection mechanism 8, the inside of the base 1 is fixedly connected to an electromagnetic switch 9, the inside of the base 1 is fixedly connected to a controller 10, and the cooperation of the damping ball 5 and the controller 10, when the lamp body 3 is affected by strong wind, the reverse swing of the damping ball 5 can generate a force opposite to the vibration direction of the lamp body 3, thereby suppressing the vibration amplitude of the lamp body 3 and improving its wind resistance. The controller 10 adjusts the gravity of the damping ball 5 and the output power of the pump according to the signal of the wind force detection mechanism 8, so that the heavier the weight of the damping ball 5, the stronger the wind resistance.

[0023] The detection mechanism 8 includes an insulating round cover 11, which is fixedly arranged on the upper end of the mounting plate 7. The upper surface of the insulating round cover 11 is rotatably connected to a rotating rod 12, and the rod ends of the rotating rod 12 are fixedly connected to a sailboard 13. The lower ends of the rotating rods 12 are fixedly connected to an insulating rotating plate 14, and a torsion spring 15 is provided between the insulating rotating plate 14 and the inner top of the insulating round cover 11. The end surface of the insulating rotating plate 14 is fixedly connected to a conductive column 16, and the inner top of the insulating round cover 11 is located on both sides of the conductive column 16. The position of the arc-shaped The conductive plate 17 and the electromagnetic switch 9 are electrically connected to the arc-shaped conductive plate 17. A conductive contact 18 is fixedly installed on the end surface of the insulating rotating plate 14. The inner top of the insulating round cover 11 is located on both sides of the conductive contact 18 on the same side and is fixedly installed with an arc-shaped resistor bar 19. By adopting technical means such as the damping ball 5 and the detection mechanism 8, the wind resistance of the signal mechanism can be improved by adjusting the weight of the damping ball 5 and controlling the output power of the machine pump in windy weather, and the overturning and swinging of the signal mechanism can be reduced, thereby ensuring traffic safety.

[0024] An oil storage tank 20 is fixedly connected to the inner bottom end of the base 1, and the oil storage tank 20 is electrically connected to the controller 10 through an arc-shaped resistor bar 19. An oil pipeline 21 is fixedly connected to the output end of the oil storage tank 20, and a first normally closed solenoid valve 22 is fixedly arranged inside the oil pipeline 21. The oil pipeline 21 is fixedly connected to the damping ball 5, and an oil drain pipe 23 is fixedly connected to the middle end of the oil pipeline 21, and a second normally closed solenoid valve 24 is fixedly arranged inside the oil drain pipe 23. The first normally closed solenoid valve 22 and the second normally closed solenoid valve 24 are both electrically connected to the controller 10. By using electronic components such as the electromagnetic switch 9 and the controller 10 and program control technology, automatic adjustment and intelligent control of the signal mechanism can be realized, so that it has a stronger adaptability and intelligence level.

[0025] The operating principle of the utility model is now described as follows: when a strong wind occurs, the wind flow will blow the sailboard 13 on the top mounting plate 7 of the lamp body 3 to deflect, and the sailboard 13 rotates, and the insulating rotating plate 14 can be driven to rotate by the rotating rod 12, so that when the wind force is strong, the insulating rotating plate 14 can drive the conductive column 16 to contact the arc-shaped conductive plate 17, and the arc-shaped conductive plate 17 contacts the conductive column 16 to generate an electrical signal to the controller 10, and then after receiving the electrical signal, the controller 10 will control the machine pump and the first normally closed solenoid valve 22 inside the oil pipeline 21 to work according to a preset program, so that the damping oil can be transported to the inside of the damping ball 5. As the damping oil enters, the gravity of the damping ball 5 will increase. In windy weather, when the lamp body 3 begins to vibrate due to the strong wind, under the action of inertia, the damping ball 5 will generate a force in the opposite direction of the vibration of the lamp body 3, so that the damping ball 5 will swing in the opposite direction when the lamp body 3 is shaken and vibrated by the strong wind, which can suppress the vibration amplitude of the lamp body 3 and improve the lamp The wind resistance of the body 3 is improved, and when the sailboard 13 rotates, the conductive contact 18 can be driven to contact the arc-shaped resistor strip 19 through the rotating rod 12 and the insulating rotating plate 14. The greater the wind force, the greater the deflection of the contact point between the conductive contact 18 and the arc-shaped resistor strip 19, and the resistance part of the connection circuit between the arc-shaped resistor strip 19 and the conductive contact 18 connected to the controller 10, the pump and the external power supply becomes smaller, thereby increasing the current passing into the pump, and then increasing the output power of the pump. , the damping oil delivered to the damping ball 5 becomes more, so the weight of the damping ball 5 becomes heavier, so that the damping ball 5 can generate enough force opposite to the vibration direction of the lamp body 3, that is, as the wind force becomes stronger, the weight of the damping ball 5 becomes heavier, ensuring that the damping ball 5 can meet the wind resistance requirements. After the strong wind ends, the sailboard 13 returns to its initial state, and then the current inside the machine pump can be reduced, and the second normally closed solenoid valve 24 is controlled by the controller 10 to work, so that the damping oil flows back to the oil storage tank 20.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined color light signal mechanism, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a support base (2), the upper surface of the support base (2) is fixedly connected to a lamp body (3), the inner top of the base (1) is fixedly connected to a support plate (4), the upper surface of the support plate (4) is fixedly connected to a damping ball (5), the damping ball (5) is hollow, both ends of the support plate (4) are fixedly connected to a cable (6), the top of the lamp body (3) is fixedly connected to a mounting plate (7), the interior of the mounting plate (7) is fixedly connected to a detection mechanism (8), the interior of the base (1) is fixedly connected to an electromagnetic switch (9), and the interior of the base (1) is fixedly connected to a controller (10).

2. A combined color light signal mechanism according to claim 1, characterized in that: The detection mechanism (8) comprises an insulating round cover (11), the insulating round cover (11) is fixedly arranged on the upper end of the mounting plate (7), the upper surface of the insulating round cover (11) is rotatably connected to a rotating rod (12), the rod ends of the rotating rod (12) are fixedly connected to a sailboard (13), the lower ends of the rotating rods (12) are fixedly connected to an insulating rotating plate (14), and a torsion spring (15) is provided between the insulating rotating plate (14) and the inner top of the insulating round cover (11), the end surface of the insulating rotating plate (14) is fixedly connected to a conductive column (16), the inner top of the insulating round cover (11) is fixedly connected to an arc-shaped conductive plate (17) at positions on both sides of the conductive column (16), the electromagnetic switch (9) is electrically connected to the arc-shaped conductive plate (17), and the end surface of the insulating rotating plate (14) is fixedly mounted with a conductive contact (18).

3. A combined color light signal mechanism according to claim 2, characterized in that: The inner top of the insulating circular cover (11) is located at the positions on both sides of the conductive contact (18) on the same side and is fixedly mounted with an arc-shaped resistance strip (19).

4. A combined color light signal mechanism according to claim 3, characterized in that: The bottom end of the base (1) is fixedly connected to an oil storage tank (20), the upper end of the oil storage tank (20) is fixedly connected to an organic pump, the oil storage tank (20) is electrically connected to the controller (10) via the arc-shaped resistor bar (19), the output end of the oil storage tank (20) is fixedly connected to an oil delivery pipe (21), a first normally closed solenoid valve (22) is fixedly arranged inside the oil delivery pipe (21), and the oil delivery pipe (21) is fixedly connected to the damping ball (5).

5. A combined color light signal mechanism according to claim 4, characterized in that: An oil discharge pipe (23) is fixedly connected to the middle end of the oil delivery pipe (21), a second normally closed solenoid valve (24) is fixedly arranged in the oil discharge pipe (23), and both the first normally closed solenoid valve (22) and the second normally closed solenoid valve (24) are electrically connected to the controller (10).

6. A combined color light signal mechanism according to claim 1, characterized in that: Support columns (25) are fixedly connected at the four corners of the upper surface of the mounting plate (7), and a baffle (26) is fixedly connected to the top of the support column (25).

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