An intelligent traffic light based on photovoltaic power generation

Abstract

The present application discloses an intelligent traffic light based on photovoltaic power generation, including a lamp pole, a first crossbeam, a second crossbeam, a first indicator light unit and a multifunctional component, wherein the multifunctional component includes a fixed component, a photovoltaic power generation component, a video monitoring component and a second indicator light unit. The traffic light of the present application has a multifunctional component, thereby having the functions of photovoltaic power generation and video monitoring. The angle of the solar panel can be rotated, so that light chasing can be achieved within a day to improve power generation efficiency. The video collector can be driven to rotate as needed, so that it is more flexible to use. The image acquisition device can capture images of multiple first indicator light units and another multifunctional component, so that it can be determined whether the first indicator light unit is damaged and whether the angle of the multifunctional component is abnormal based on the image. When the first indicator light unit is damaged, the second indicator light unit can be called for supplementary use.

Description

Technical Field

[0001] The present invention relates to the technical field of traffic signal lamps, and more specifically, to an intelligent traffic signal lamp based on photovoltaic power generation. Background Art

[0002] Traffic lights are one of the most critical facilities in urban public transportation management. They not only effectively maintain road traffic order, but also play an important role in ensuring driving safety and promoting urban traffic relief. With the acceleration of urbanization, the number of cars has increased dramatically. Therefore, the application and technological development of traffic lights are of great significance to improving the level of urban traffic management and ensuring the safety of citizens' travel.

[0003] Most of the existing traffic lights rely on power from the grid, which not only increases the cost of electricity, but also requires frequent power maintenance and line inspections for long-term reliance on the grid, increasing maintenance costs. Some traffic lights only have basic traffic indication functions and lack real-time monitoring capabilities, and cannot provide comprehensive support for traffic management.

[0004] Some traffic lights are equipped with functional components, but the components are often installed separately, which increases the difficulty and cost of maintenance. In addition, traffic lights often lack an effective fault warning mechanism, which makes it difficult to detect and handle the failure of the indicator light in a timely manner. Once the main indicator light unit is damaged, if there is no spare indicator light unit, the traffic light may be unusable, causing traffic congestion. In addition, in extreme weather conditions, such as strong winds and heavy rains, the functional components installed separately may not be installed firmly enough and are prone to damage. Summary of the invention

[0005] The present invention aims to overcome the defects of the prior art and provide an intelligent traffic signal lamp based on photovoltaic power generation.

[0006] In order to achieve the above-mentioned objectives, the present invention provides the following technical solutions: a traffic light, comprising a lamp pole, a first beam fixedly connected to the lamp pole, a second beam fixedly connected to the lamp pole and located below the first beam, and a plurality of first indicator light units, the first indicator light unit comprising a first mounting sleeve installed on the first beam, a second mounting sleeve installed on the second beam, a first lamp holder located between the first mounting sleeve and the second mounting sleeve, and a connecting plate being connected between the first lamp holder and the first mounting sleeve and the second mounting sleeve.

[0007] Furthermore, the number of the first indicator light units is greater than or equal to three; the cross-sections of the first crossbeam and the second crossbeam are both regular hexagons, and the cross-sections of the first mounting sleeve and the second mounting sleeve are both regular hexagons.

[0008] Thus, the first mounting sleeve and the second mounting sleeve are matched with the first cross beam and the second cross beam respectively.

[0009] Furthermore, a multifunctional component is installed between the first crossbeam and the second crossbeam, and the multifunctional component includes a fixing component, a photovoltaic power generation component and a video monitoring component. The fixing component includes a first fixing sleeve fixedly installed on the first crossbeam, a second fixing sleeve fixedly installed on the second crossbeam, a first fixing seat fixedly connected to the first fixing sleeve, a second fixing seat fixedly connected to the second fixing sleeve, a cylindrical vertical rod connected between the first fixing seat and the second fixing seat, a cylindrical first fixing rod fixedly connected to the first fixing seat, and a cylindrical second fixing rod fixedly connected to the second fixing seat. A first motor is installed at the first fixing seat, and the first motor drives a first gear. A second motor is installed at the second fixing seat, and the second motor drives a The second gear; the photovoltaic power generation component includes a first rotating sleeve passed through by a cylindrical vertical rod, a first end sleeve passed through by a first fixed rod, a first U-shaped connecting frame connecting the first rotating sleeve and the first end sleeve, a support frame fixedly connected to the first end sleeve, a battery unit installed on the support frame, and a solar cell panel installed on the support frame, and the first rotating sleeve has a circle of first teeth that cooperate with the first gear; the video monitoring component includes a second rotating sleeve passed through by a cylindrical vertical rod, a second end sleeve passed through by a second fixed rod, a second U-shaped connecting frame connecting the second rotating sleeve and the second end sleeve, a connecting rod fixedly connected to the second end sleeve, and a video collector installed on the connecting rod, and the second rotating sleeve has a circle of second teeth that cooperate with the second gear.

[0010] In some embodiments, the video collector may also be replaced with other components, such as a speed measuring device, etc., so that the video monitoring component becomes a speed measuring component.

[0011] Furthermore, the cross-sections of the first fixing sleeve and the second fixing sleeve are both regular hexagons.

[0012] Therefore, the first fixing sleeve and the second fixing sleeve better match the first and second cross beams.

[0013] Furthermore, a first locking bolt is installed at both the first mounting sleeve and the second mounting sleeve.

[0014] Furthermore, a second locking bolt is installed at both the first fixing sleeve and the second fixing sleeve.

[0015] Furthermore, the first fixing sleeve and the second fixing sleeve each include a U-shaped seat and a convex plate connected to the U-shaped seat.

[0016] This makes it easier to install the first and second motors on the first and second fixing seats.

[0017] Furthermore, it also includes a control box, in which a control unit and a communication unit are installed.

[0018] Furthermore, the communication unit is a 4G wireless communication unit or a 5G wireless communication unit.

[0019] Thereby facilitating the control of the signal lights and signal transmission.

[0020] Further, the multifunctional component also includes a second indicator light unit, which includes a third mounting sleeve passed through by a cylindrical vertical rod, an upper base plate fixedly connected to the third mounting sleeve, a lower base plate fixedly connected to the third mounting sleeve, a mounting base plate connecting the upper base plate and the lower base plate, and a second lamp holder mounted on the mounting base plate; a first driving unit is installed at the first U-shaped connecting frame, the first driving unit includes a first sleeve with a first plug hole fixedly connected to the first U-shaped connecting frame, a first plug rod inserted into the first sleeve, and a first spring connecting the end of the first plug hole and the first plug rod; a second driving unit is installed at the second U-shaped connecting frame, the second driving unit includes a second sleeve with a second plug hole fixedly connected to the second U-shaped connecting frame, a second plug rod inserted into the second sleeve, and a second spring connecting the end of the second plug hole and the second plug rod; the upper base plate has a first arc-shaped through groove into which the first plug rod can be inserted, and one end of the first arc-shaped through groove is open; the lower base plate is connected to an extension plate, the extension plate has a second arc-shaped through groove into which the second plug rod can be inserted, and one end of the second arc-shaped through groove is open.

[0021] Furthermore, the third mounting sleeve is in the shape of a circular cylinder.

[0022] Furthermore, the cross-sections of the first plug rod and the second plug rod are both circular, and the ends of the first plug rod and the second plug rod are both hemispherical.

[0023] Therefore, when the first insertion rod abuts against the upper substrate and the second insertion rod abuts against the lower substrate, there is a smaller friction force.

[0024] Furthermore, the first plug hole and the second plug hole are both blind holes.

[0025] Furthermore, the axis of the first arc-shaped through groove, the axis of the second arc-shaped through groove and the axis of the third mounting sleeve are collinear.

[0026] Furthermore, the closed ends of the first arc-shaped through groove and the second arc-shaped through groove are in the shape of arc surfaces.

[0027] Therefore, the end of the first arc-shaped through groove better matches the first insertion rod, and the end of the second arc-shaped through groove better matches the second insertion rod.

[0028] Furthermore, an angle between a plane defined by the axis of the third mounting sleeve and the axis of the closed end of the first arcuate through slot and a plane defined by the axis of the third mounting sleeve and the axis of the closed end of the second arcuate through slot is greater than or equal to 50 degrees.

[0029] Furthermore, one end of the first spring is connected to the closed end of the first plug hole, and the other end is connected to the first plug rod.

[0030] Furthermore, one end of the second spring is connected to the closed end of the second plug hole, and the other end is connected to the second plug rod.

[0031] Furthermore, the first fixed seat is connected to a first arc panel, on which a first abutting block abutting the first rotating sleeve and a second abutting block abutting the third mounting sleeve are installed; the second fixed seat is connected to a second arc panel, on which a third abutting block abutting the second rotating sleeve and a fourth abutting block abutting the third mounting sleeve are installed; the top end of the third mounting sleeve has a circle of first strip protrusions that can be abutted by the second abutting block, and the bottom end has a circle of second strip protrusions that can be abutted by the fourth abutting block.

[0032] Therefore, the arrangement of the abutment block restricts the rotation of the first rotating sleeve, the second rotating sleeve and the third mounting sleeve to a certain extent, and no rotation occurs when there is no external force.

[0033] Furthermore, the upper base plate has a first limiting hole into which the first insertion rod can be inserted; and the lower base plate has a second limiting hole into which the second insertion rod can be inserted.

[0034] Furthermore, the first strip-shaped protrusion and the second strip-shaped protrusion are both semi-cylindrical.

[0035] Further, the first abutting block, the second abutting block, the third abutting block and the fourth abutting block are all rubber blocks.

[0036] Furthermore, the multifunctional component has two, and a plurality of first indicator light units are located between the two multifunctional components, and the number of the first indicator light units is greater than or equal to three.

[0037] Furthermore, an image collector is installed on the back of the solar panel of each multifunctional component.

[0038] Furthermore, the image collector is an image collector device capable of collecting an image of a second lamp head of another multifunctional component and images of multiple first indicator light units.

[0039] Therefore, it is possible to determine based on the image whether the first indicator light unit is damaged and whether the angle of the multi-function component is abnormal.

[0040] Furthermore, the battery unit includes a fixing frame fixed to the support frame and a battery body installed on the fixing frame.

[0041] Beneficial effects:

[0042] 1. The traffic light of the present application has a multifunctional component, thus having the functions of photovoltaic power generation and video monitoring. The angle of the solar panel can be rotated under the drive of the first motor, so that light tracking can be achieved within a day, thereby improving power generation efficiency.

[0043] 2. The traffic light of the present application can utilize a second motor to drive the rotation angle of the video collector as required, thereby ensuring that the video collector can accurately align with the area to be monitored, thereby making it more flexible to use.

[0044] 3. In the traffic light of the present application, the image acquisition device at the solar panel can acquire images of multiple first indicator light units and another multifunctional component outside itself, so as to determine whether the first indicator light unit is damaged and whether the angle of the multifunctional component is abnormal based on the image.

[0045] 4. The traffic light of the present application, the multifunctional component is also equipped with a second indicator light unit. When the first indicator light unit is damaged, the second indicator light unit can be called for supplementary use, thereby ensuring the normal operation of the traffic light.

[0046] 5. The traffic light of the present application, with the first plug rod inserted into the first limiting hole and the second plug rod inserted into the second limiting hole, can make the photovoltaic power generation component, the video monitoring component and the second indicator light unit form a whole, so that they are not easily damaged in extremely windy weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 This is a schematic diagram of a traffic light in normal use;

[0048] Figure 1A This is an enlarged view of area 1A;

[0049] Figure 1B This is an enlarged view of area 1B;

[0050] Figure 2 A schematic diagram of the first insertion rod being inserted into the first arc-shaped through groove;

[0051] Figure 2A This is an enlarged view of area 2A;

[0052] Figure 2B This is an enlarged view of area 2B;

[0053] Figure 3 A schematic diagram showing that the first plug rod drives the second lamp holder to rotate and the second plug rod is inserted into the second arc-shaped through groove;

[0054] Figure 3A This is an enlarged view of the 3A area;

[0055] Figure 3BThis is an enlarged view of area 3B;

[0056] Figure 4 A schematic diagram showing that the second plug rod drives the second lamp cap to rotate so that the second lamp cap is used as a substitute for the first lamp cap;

[0057] Figure 4A This is an enlarged view of area 4A;

[0058] Figure 5 Schematic diagram of the normal operation of the photovoltaic power generation component and the video monitoring component after the second lamp head is driven to rotate 180 degrees;

[0059] Figure 5A This is an enlarged view of area 5A;

[0060] Figure 6 A schematic diagram showing a first plug rod inserted into a first plug hole and a second plug rod inserted into a second plug hole;

[0061] Fig. 6A This is an enlarged view of area 6A;

[0062] Figure 6B This is an enlarged view of area 6B;

[0063] Figure 7 This is a schematic diagram of the separation of traffic light components;

[0064] Fig. 7A This is an enlarged view of area 7A;

[0065] Figure 7B This is an enlarged view of area 7B;

[0066] Figure 7C This is an enlarged view of the 7C area.

[0067] Explanation of reference numerals: 1 lamp pole; 2 first crossbeam; 3 second crossbeam; 4.1 first mounting sleeve; 4.2 second mounting sleeve; 4.3 first lamp holder; 4.4 connecting plate; 5.1 first fixing sleeve; 5.2 second fixing sleeve; 5.3 first fixing seat; 5.3.1 first arc panel; 5.4 second fixing seat; 5.4.1 second arc panel; 5.5 cylindrical vertical rod; 5.6 first fixing rod; 5.7 second fixing rod; 6.1 first motor; 6.2 first gear; 6.3 second motor; 6.4 second gear; 7.1 first rotating sleeve; 7.1.1 first tooth; 7.2 first end sleeve; 7.3 first U-shaped connecting frame; 7.4 supporting frame; 7.5 fixing frame; 7.6 battery pack Pool body; 7.7 Solar panel; 7.8 Image acquisition device; 8.1 Second rotating sleeve; 8.1.1 Second tooth; 8.2 Second end sleeve; 8.3 Second U-shaped connecting frame; 8.4 Connecting rod; 8.5 Video collector; 9.1 Third mounting sleeve; 9.1.1 First strip protrusion; 9.1.2 Second strip protrusion; 9.2 Upper base plate; 9.2.1 First arc-shaped through groove; 9.2.2 First limiting hole; 9.3 Lower base plate; 9.3.1 Second limiting hole; 9.4 Mounting base plate; 9.5 Second lamp holder; 9.6 Extension plate; 9.6.1 Second arc-shaped through groove; 10.1 First sleeve; 10.2 First plug rod; 10.3 Second sleeve; 10.4 Second plug rod. DETAILED DESCRIPTION

[0068] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0069] The present invention provides a photovoltaic-based intelligent traffic signal lamp as shown in the figure, comprising a lamp pole 1, a first crossbeam 2 fixedly connected to the lamp pole, a second crossbeam 3 fixedly connected to the lamp pole and located below the first crossbeam, and a plurality of first indicator light units, wherein the first indicator light unit comprises a first mounting sleeve 4.1 mounted on the first crossbeam, a second mounting sleeve 4.2 mounted on the second crossbeam, a first lamp holder 4.3 located between the first mounting sleeve 4.1 and the second mounting sleeve 4.2, and a connecting plate 4.4 is connected between the first lamp holder 4.3 and the first mounting sleeve 4.1 and the second mounting sleeve 4.2. The number of the first indicator light units is greater than or equal to three; the cross-sections of the first crossbeam and the second crossbeam are both regular hexagons, and the cross-sections of the first mounting sleeve 4.1 and the second mounting sleeve 4.2 are both regular hexagons. A multifunctional component is installed between the first crossbeam and the second crossbeam, and the multifunctional component includes a fixing component, a photovoltaic power generation component and a video monitoring component. The fixing component includes a first fixing sleeve 5.1 fixedly installed on the first crossbeam, a second fixing sleeve 5.2 fixedly installed on the second crossbeam, a first fixing seat 5.3 fixedly connected to the first fixing sleeve 5.1, a second fixing seat 5.4 fixedly connected to the second fixing sleeve 5.2, a cylindrical vertical rod 5.5 connected between the first fixing seat 5.3 and the second fixing seat 5.4, a cylindrical first fixing rod 5.6 fixedly connected to the first fixing seat 5.3 and a cylindrical second fixing rod 5.7 fixedly connected to the second fixing seat 5.4, a first motor 6.1 is installed at the first fixing seat 5.3, and the first motor 6.1 drives a first gear 6.2, a second motor 6.3 is installed at the second fixing seat 5.4, and the second motor 6.3 drives a second gear 6.4; the photovoltaic power generation component includes A first rotating sleeve 7.1 passed through by the cylindrical vertical rod 5.5, a first end sleeve 7.2 passed through by the first fixed rod 5.6, a first U-shaped connecting frame 7.3 connecting the first rotating sleeve 7.1 and the first end sleeve 7.2, a support frame 7.4 fixedly connected to the first end sleeve 7.2, a battery unit installed on the support frame 7.4 and a solar panel 7.7 installed on the support frame 7.4, the first rotating sleeve 7.1 has a circle of first teeth 7.1.1 that cooperates with the first gear 6.2; the video monitoring component includes a second rotating sleeve 8.1 passed through by the cylindrical vertical rod 5.5, a second end sleeve 8.2 passed through by the second fixed rod 5.7, a second U-shaped connecting frame 8.3 connecting the second rotating sleeve 8.1 and the second end sleeve 8.2, a connecting rod 8.4 fixedly connected to the second end sleeve 8.2 and a video collector 8.5 installed on the connecting rod, and the second rotating sleeve 8.1 has a circle of second teeth 8.1.1 that cooperates with the second gear 6.4.The multifunctional assembly further comprises a second indicator light unit, which comprises a third mounting sleeve 9.1 passed through by a cylindrical vertical rod 5.5, an upper base plate 9.2 fixedly connected to the third mounting sleeve, a lower base plate 9.3 fixedly connected to the third mounting sleeve, a mounting base plate 9.4 connecting the upper base plate and the lower base plate, and a second lamp holder 9.5 mounted on the mounting base plate; a first driving unit is mounted at the first U-shaped connecting frame 7.3, and the first driving unit comprises a first sleeve 10.1 having a first jack fixedly connected to the first U-shaped connecting frame 7.3, a first plug rod 10.2 inserted into the first sleeve, and a first plug rod 10.2 connecting the first jack end and the first A first spring of the plug rod, a second driving unit is installed at the second U-shaped connecting frame 8.3, and the second driving unit includes a second sleeve 10.3 with a second plug hole fixedly connected to the second U-shaped connecting frame 8.3, a second plug rod 10.4 inserted into the second sleeve, and a second spring connecting the end of the second plug hole and the second plug rod; the upper base plate 9.2 has a first arc-shaped through groove 9.2.1 that can be inserted by the first plug rod, and one end of the first arc-shaped through groove is open, and the lower base plate 9.3 is connected to an extension plate 9.6, and the extension plate has a second arc-shaped through groove 9.6.1 that can be inserted by the second plug rod, and one end of the second arc-shaped through groove is open.

[0070] The cross-sections of the first plug rod 10.2 and the second plug rod 10.4 are both circular, and the ends of the first plug rod and the second plug rod are both hemispherical; the first plug hole and the second plug hole are both blind holes; the axis of the first arc-shaped through groove 9.2.1, the axis of the second arc-shaped through groove 9.6.1 and the axis of the third mounting sleeve 9.1 are collinear; the closed ends of the first arc-shaped through groove 9.2.1 and the second arc-shaped through groove 9.6.1 are in the shape of an arc surface, and the angle between the plane defined by the axis of the third mounting sleeve and the axis of the closed end of the first arc-shaped through groove and the plane defined by the axis of the third mounting sleeve and the axis of the closed end of the second arc-shaped through groove is greater than or equal to 50 degrees. The first fixed seat 5.3 is connected to a first arc panel 5.3.1, on which a first abutting block abutting the first rotating sleeve 7.1 and a second abutting block abutting the third mounting sleeve 9.1 are installed; the second fixed seat 5.4 is connected to a second arc panel 5.4.1, on which a third abutting block abutting the second rotating sleeve 8.1 and a fourth abutting block abutting the third mounting sleeve 9.1 are installed; the top of the third mounting sleeve 9.1 has a circle of first strip protrusions 9.1.1 that can be abutted by the second abutting block, and the bottom end has a circle of second strip protrusions 9.1.2 that can be abutted by the fourth abutting block; the upper base plate has a first limiting hole 9.2.2 that can be inserted by the first plug rod; the lower base plate has a second limiting hole 9.3.1 that can be inserted by the second plug rod. The multifunctional components have two, and a plurality of first indicator light units are located between the two multifunctional components, and the number of the first indicator light units is greater than or equal to three; the back of the solar panel of each multifunctional component is installed with an image acquisition device 7.8 capable of acquiring the second lamp head image of another multifunctional component and the images of a plurality of first indicator light units. The battery unit includes a fixing frame 7.5 fixed to the support frame and a battery body 7.6 installed on the fixing frame.

[0071] Working principle: As shown in the figure, the traffic light of the present application has a multifunctional component, so it has the functions of photovoltaic power generation and video monitoring. Under the drive of the first motor, the angle of the solar panel can be rotated, so that light chasing can be achieved within a day, and the power generation efficiency can be improved. According to the lighting conditions of the installation site, the solar panel can be set to rotate at a certain angle over time. In normal circumstances, the angle of the video collector can be fixed. When the remote control center needs to adjust, the second motor can be used to drive the video collector to rotate. In addition, the multifunctional component is also equipped with a second indicator light unit. The image acquisition device at the solar panel can collect images of multiple first indicator light units and another multifunctional component other than itself, so that it can be judged whether the first indicator light unit is damaged and whether the angle of the multifunctional component is abnormal based on the image. When the first indicator light unit is damaged, the second indicator light unit can be called for supplementary use (the second lamp head is facing the road user before it is not enabled, so as to avoid facing the road user when it is not enabled, and the road user can see that there is a light but it is not on, which causes trouble), so as to ensure the normal operation of the traffic light. And the rotation of the angle of the second indicator light unit can be achieved by the cooperation of the first motor and the second motor. Under normal circumstances, the first plug rod abuts against the upper substrate, and the second plug rod abuts against the lower substrate (the rotation range of the first and second motors makes the first plug rod not rotate to the first arc-shaped slot, and the second plug rod does not rotate to the second arc-shaped slot). Since the ends of the first and second plug rods are hemispherical, and the elastic force of the first and second springs is not large, the first and second substrates will not cause the second lamp head to rotate. When the second lamp head needs to be rotated, the first plug rod is first rotated to the first arc-shaped slot. At this time, due to the action of the first spring, the first plug rod will be inserted into the first arc-shaped slot. Then, under the drive of the first motor, the second lamp head will rotate until the second plug rod is inserted into the second arc-shaped slot. Then, under the relay drive of the second motor, the second lamp head rotates 180 degrees, so that it can be used normally as an indication. After the second indicator light unit is enabled, the angle of the solar panel and the angle of the video collector can be adjusted normally, so the normal use of the traffic light in a short period of time is not affected. After that, the road maintenance personnel can maintain the damaged first indicator light unit and manually restore the multi-function component to the initial state. In addition, when encountering extremely windy weather, in order to avoid damage to the multifunctional component, the first plug rod can be inserted into the first limit hole, and the second plug rod can be inserted into the second limit hole. Thus, the photovoltaic power generation component, the video monitoring component and the second indicator light unit actually form a whole, and cooperate with the abutment of the first, second, third and fourth abutment blocks, the locking of the first gear and the first tooth, and the locking of the second gear and the second tooth, so that the multifunctional component as a whole is not easily damaged. In this way, the extremely windy weather can be safely passed. After the windy weather, the signal light components can be checked one by one to see if they are damaged and maintained, and the multifunctional component can be restored to its initial state.

[0072] Although the present invention has been illustrated and described with respect to the preferred embodiments, it will be appreciated by those skilled in the art that various changes and modifications may be made to the present invention without departing from the scope of the present invention as defined by the claims.

Claims

1. An intelligent traffic light based on photovoltaic power generation, characterized in that: The invention comprises a lamp pole, a first beam fixedly connected to the lamp pole, a second beam fixedly connected to the lamp pole and located below the first beam, and a plurality of first indicator light units, wherein the first indicator light unit comprises a first mounting sleeve installed on the first beam, a second mounting sleeve installed on the second beam, and a first lamp holder located between the first mounting sleeve and the second mounting sleeve, and a connecting plate is connected between the first lamp holder and the first mounting sleeve and the second mounting sleeve; a multifunctional component is installed between the first beam and the second beam, and the multifunctional component comprises a fixing component, a photovoltaic power generation component and a video monitoring component, and the fixing component comprises a first fixing sleeve fixedly installed on the first beam, a second fixing sleeve fixedly installed on the second beam, a first fixing seat fixedly connected to the first fixing sleeve, A second fixing seat fixedly connected to the second fixing sleeve, a cylindrical vertical rod connected between the first fixing seat and the second fixing seat, a cylindrical first fixing rod fixedly connected to the first fixing seat, and a cylindrical second fixing rod fixedly connected to the second fixing seat, a first motor is installed at the first fixing seat, and the first motor drives a first gear, and a second motor is installed at the second fixing seat, and the second motor drives a second gear; the photovoltaic power generation assembly includes a first rotating sleeve passed by the cylindrical vertical rod, a first end sleeve passed by the first fixing rod, a first U-shaped connecting frame connecting the first rotating sleeve and the first end sleeve, a supporting frame fixedly connected to the first end sleeve, a battery unit installed on the supporting frame, and a solar cell panel installed on the supporting frame, the first rotating sleeve The movable sleeve has a circle of first teeth that cooperate with the first gear; the video monitoring component includes a second rotating sleeve passed by a cylindrical vertical rod, a second end sleeve passed by a second fixed rod, a second U-shaped connecting frame connecting the second rotating sleeve and the second end sleeve, a connecting rod fixedly connected to the second end sleeve, and a video collector installed on the connecting rod, and the second rotating sleeve has a circle of second teeth that cooperate with the second gear; the multifunctional component also includes a second indicator light unit, and the second indicator light unit includes a third mounting sleeve passed by a cylindrical vertical rod, an upper base plate fixedly connected to the third mounting sleeve, a lower base plate fixedly connected to the third mounting sleeve, a mounting base plate connecting the upper base plate and the lower base plate, and a second lamp holder installed on the mounting base plate; the first U-shaped connecting frame A first driving unit is installed, the first driving unit comprises a first sleeve with a first plug hole fixedly connected to the first U-shaped connecting frame, a first plug rod inserted into the first sleeve, and a first spring connecting the end of the first plug hole and the first plug rod; a second driving unit is installed at the second U-shaped connecting frame, the second driving unit comprises a second sleeve with a second plug hole fixedly connected to the second U-shaped connecting frame, a second plug rod inserted into the second sleeve, and a second spring connecting the end of the second plug hole and the second plug rod; a first arc-shaped through groove capable of being inserted by the first plug rod is provided at the upper base plate, one end of the first arc-shaped through groove is open, an extension plate is connected to the lower base plate, the extension plate comprises a second arc-shaped through groove capable of being inserted by the second plug rod, one end of the second arc-shaped through groove is open;The cross-sections of the first plug rod and the second plug rod are both circular, and the ends of the first plug rod and the second plug rod are both hemispherical; the first plug hole and the second plug hole are both blind holes; the axes of the first arc-shaped through groove, the second arc-shaped through groove and the third mounting sleeve are collinear; the closed ends of the first arc-shaped through groove and the second arc-shaped through groove are in the shape of an arc surface, and the angle between the plane defined by the axis of the third mounting sleeve and the axis of the closed end of the first arc-shaped through groove and the plane defined by the axis of the third mounting sleeve and the axis of the closed end of the second arc-shaped through groove is greater than or equal to 50 degrees; the first fixing seat is connected to a first arc panel, The first arc panel is provided with a first abutting block abutting the first rotating sleeve and a second abutting block abutting the third mounting sleeve; the second fixing seat is connected with a second arc panel, and the second arc panel is provided with a third abutting block abutting the second rotating sleeve and a fourth abutting block abutting the third mounting sleeve; the top end of the third mounting sleeve has a circle of first strip-shaped protrusions that can be abutted by the second abutting block, and the bottom end has a circle of second strip-shaped protrusions that can be abutted by the fourth abutting block; the upper base plate has a first limiting hole into which the first insertion rod can be inserted; the lower base plate has a second limiting hole into which the second insertion rod can be inserted; When encountering extremely windy weather, in order to avoid damage to the multifunctional component, the first plug rod is inserted into the first limiting hole, and the second plug rod is inserted into the second limiting hole; thus, the photovoltaic power generation component, the video monitoring component and the second indicator light unit actually form a whole, and cooperate with the abutment of the first, second, third and fourth abutment blocks, the locking of the first gear and the first tooth, and the locking of the second gear and the second tooth, so that the multifunctional component as a whole is not easily damaged.

2. The intelligent traffic light based on photovoltaic power generation according to claim 1 is characterized in that: The cross-sections of the first crossbeam and the second crossbeam are both regular hexagons, and the cross-sections of the first mounting sleeve and the second mounting sleeve are both regular hexagons.

3. The intelligent traffic light based on photovoltaic power generation according to claim 1 is characterized in that: The multifunctional components have two, and a plurality of first indicator light units are located between the two multifunctional components, and the number of the first indicator light units is greater than or equal to three; an image acquisition device capable of acquiring an image of a second lamp head of another multifunctional component and images of a plurality of first indicator light units is installed on the back of the solar panel of each multifunctional component.

4. The intelligent traffic light based on photovoltaic power generation according to claim 1 is characterized in that: The battery unit comprises a fixing frame fixed to the supporting frame and a battery body installed on the fixing frame.

Images