A signal indication device for lane conversion and its usage method

Abstract

The present invention belongs to the technical field of road traffic signal indication, and specifically refers to a signal indication device for lane conversion and its usage method, which includes a signal platform, a spacing type marking mechanism, an energy conversion type anti-blocking mechanism, and a positioning mechanism. The spacing type marking mechanism is arranged on the signal platform, the energy conversion type anti-blocking mechanism is arranged at one end of the spacing type marking mechanism away from the signal platform, the positioning mechanism is arranged at both ends of the signal platform. The spacing type marking mechanism includes a bilateral mechanism and a lane guiding mechanism. Multiple groups of the bilateral mechanisms are arranged on the signal platform, and the lane guiding mechanism is arranged at one end of the bilateral mechanism away from the signal platform. The energy conversion type anti-blocking mechanism includes a wind receiving mechanism, a wind measuring mechanism, a steering mechanism, a conduction mechanism, and a current charging mechanism. The present invention provides a signal indication device for lane conversion and its usage method that can indicate lane conversion under extreme weather conditions and eliminate the obscuring objects of the indicator by utilizing the environmental temperature difference.

Description

Technical Field

[0001] The present invention belongs to the technical field of road traffic signal indication, and specifically refers to a signal indication device for lane conversion and its usage method. Background Art

[0002] A signal indication device for lane conversion refers to a signal device used to indicate a driver to perform a lane conversion. According to different functions and installation positions, these devices can be divided into various types, such as variable lane signal lights, lane indicators, lane signal induction control lights, etc.

[0003] Currently, the existing signal indication devices for lane conversion have the following problems:

[0004] The existing signal indication devices for lane conversion do not have the ability to indicate under extreme weather conditions. In heavy rain or heavy snow weather, the cameras and displays of lane indicators cannot work properly, resulting in inaccurate information transmission, causing drivers to miss important information, and causing drivers to be unable to react in time and miss exits or lane change points, seriously affecting the traffic efficiency of vehicles. Therefore, they cannot meet the current usage requirements for signal indication devices for lane conversion. Summary of the Invention

[0005] In view of the above situation, to overcome the defects of the prior art, this solution provides a signal indication device for lane conversion and its usage method that can indicate lane conversion under extreme weather conditions and eliminate the obstacles of the indicator by utilizing the environmental temperature difference.

[0006] A signal indication device for lane conversion proposed in this solution includes a signal platform, a spacing type marking mechanism, an energy conversion type obstacle prevention mechanism, and a positioning mechanism. The spacing type marking mechanism is arranged on the signal platform, the energy conversion type obstacle prevention mechanism is arranged at one end of the spacing type marking mechanism away from the signal platform, the positioning mechanism is arranged at both ends of the signal platform. The spacing type marking mechanism includes a bilateral mechanism and a lane guiding mechanism. Multiple groups of the bilateral mechanisms are arranged on the signal platform, and the lane guiding mechanism is arranged at one end of the bilateral mechanism away from the signal platform. The energy conversion type obstacle prevention mechanism includes a wind receiving mechanism, a wind measuring mechanism, a steering mechanism, a conduction mechanism, and a charging mechanism. The wind receiving mechanism is arranged on the lane guiding mechanism, the wind measuring mechanism is arranged on the upper wall of the signal platform, the steering mechanism is arranged at one end of the lane guiding mechanism close to the wind receiving mechanism, the conduction mechanism is arranged inside the wind receiving mechanism, and the charging mechanism is arranged on the side wall of the lane guiding mechanism.

[0007] As a further preference of the solution of this case, the bilateral mechanism includes a fixed block, an identification frame and an identification box. A plurality of groups of the fixed blocks are arranged on the outer side of the signal platform. The identification frames are symmetrically arranged on both sides of the fixed blocks. The identification box is arranged on the side of the identification frame away from the fixed block. The lane guiding mechanism includes a U-shaped heat insulation plate and an indicator screen. The U-shaped heat insulation plate is arranged on the inner wall of the identification box. The indicator screen is arranged on the inner wall of the U-shaped heat insulation plate.

[0008] During use, the fixed blocks are fixed on the outer side of the signal platform at intervals required by users respectively. The identification box is fixed above the road through the identification frame. The identification box provides traffic indication information for passing vehicles through the indicator screen.

[0009] Preferably, the wind receiving mechanism includes a spherical groove, a wind receiving copper ball and a heat insulation sleeve plate. The spherical grooves are symmetrically arranged in pairs at both ends of the identification box. The spherical grooves are arranged in a through manner. The wind receiving copper ball is rotatably arranged inside the spherical groove. The heat insulation sleeve plate is arranged on one side of the wind receiving copper ball. The wind measuring mechanism includes a wind measuring rod and a wind direction sensor. The wind measuring rod is arranged on the upper wall of the signal platform between the fixed blocks. The wind direction sensor is arranged on the side of the wind measuring rod away from the signal platform. The steering mechanism includes a steering motor, a steering shaft and a series rod. The steering motor is arranged on the upper wall of one end of the identification box close to the wind receiving copper ball. The steering shaft penetrates through the identification box and is connected to the power end of the steering shaft. The series rod penetrates through and is arranged between the wind receiving copper balls. The conduction mechanism includes a conduction cavity, a heat conduction copper column, a sensing copper plate, a heat preservation cylinder, a thermoelectric power generation group and a thermoelectric copper rod. The conduction cavity is arranged between the inner wall of the identification box and the side wall of the U-shaped heat insulation plate. The heat conduction copper column penetrates through and is arranged on the inner wall of the spherical groove. The heat conduction copper column is arranged in contact with the wind receiving copper ball. The sensing copper plate is arranged on the side wall of the heat conduction copper column. One end of the sensing copper plate away from the heat conduction copper column is arranged inside the conduction cavity. A plurality of groups of the heat preservation cylinders are arranged on the inner wall of the conduction cavity. The thermoelectric power generation group is arranged inside the heat preservation cylinder. The thermoelectric copper rod penetrates through the heat preservation cylinder and is arranged between the sensing copper plate and the temperature sensing end of the thermoelectric power generation group. The charging current mechanism includes a rectifier and an electrically heated transparent glass layer. The rectifier is arranged on the side wall of the identification box. The rectifier is electrically connected to the thermoelectric power generation group. The electrically heated transparent glass layer is arranged on the inner walls of the U-shaped heat insulation plate on both sides of the indicator screen. The electrically heated transparent glass layer is electrically connected to the rectifier.

[0010] When in use, on highways and other sections with high vehicle speeds, it is greatly difficult to manually clean the indicator screen. The indicator screen is blocked by rain and snow and cannot work normally, resulting in inaccurate information transmission. At this time, the wind direction sensor detects the wind direction through the sensing end, and the steering motor adjusts the windward side of the wind-receiving copper ball according to the wind direction detected by the wind direction sensor. The steering motor drives the steering shaft to rotate through the power end, and the steering shaft drives the wind-receiving copper ball to turn under the connection of the series rod. The side of the wind-receiving copper ball away from the thermal insulation sleeve is the windward side. The wind flow will accelerate the heat loss on the windward surface of the wind-receiving copper ball, thereby reducing its temperature. The wind-receiving copper ball dissipates heat to the sensing copper plate through the heat-conducting copper column, and the sensing copper plate radiates heat to the temperature difference power generation group through the temperature difference copper rod. The temperature sensing end on one side dissipates heat. Since the side of the temperature difference power generation group away from the temperature difference copper rod is located inside the insulation tube, there is a temperature difference on both sides of the temperature difference power generation group. When there is a temperature difference at both ends of the temperature difference power generation group, a thermoelectric potential will be generated, and then an electric current will be generated. The current generated by the temperature difference power generation group is transmitted to the inside of the rectifier, and the rectifier integrates the current generated by the temperature difference power generation group. The rectifier transmits the current to the inside of the electrically heated transparent glass layer. The current flowing into the electrically heated transparent glass layer converts electrical energy into thermal energy through the resistive thermal effect generated by the conductive coating, and heats the electrically heated transparent glass layer, thereby eliminating rain and snow obstructions attached to its surface, thereby improving the indication efficiency of the indicator screen for lane passage and lane diversion in rainy and snowy weather.

[0011] Specifically, the positioning mechanism includes a fixing groove and a fixing nut. The fixing groove is arranged on the bottom wall of the signal platform and is open on three sides. The fixing nut passes through the signal platform and is arranged inside the fixing groove. The fixing nut is threadedly connected to the signal platform.

[0012] When in use, according to user needs, a support pole is pre-installed inside the green belt at a certain distance from the lower highway exit, and the signal tower is installed to the outside of the support pole through the fixing groove. The fixing nut is rotated, and the fixing nut is screwed into the fixing groove to fit the support pole. The signal tower is fixed inside the green belt, and the identification frames on both sides of the fixed block drive the identification frame to expand above the highway, so as to provide signal indications for lane changes through the indicator screen.

[0013] The model of the wind direction sensor is Metone 024A.

[0014] Preferably, the model of the electrically heated transparent glass layer is JH-DJR.

[0015] A method for using a lane change signal indicating device comprises the following steps:

[0016] Step 1: The signal tower is installed on the outside of the support rod through the fixing groove, and the fixing nut is screwed into the fixing groove to fit the support rod. The signal tower is fixed inside the green belt;

[0017] Step 2: The sign frame is fixed above the road through a sign frame, and the sign frame provides traffic indication information to passing vehicles through an indication screen;

[0018] Step 3: The wind direction sensor detects the wind direction through the sensing end, and the steering motor adjusts the windward side of the wind-receiving copper ball according to the wind direction detected by the wind direction sensor;

[0019] Step 4: The wind flow will accelerate the heat dissipation on the windward surface of the copper ball, thereby reducing its temperature. The copper ball dissipates heat to the sensing copper plate through the heat-conducting copper column, and the sensing copper plate dissipates heat to the temperature sensing end on one side of the temperature difference power generation unit through the temperature difference copper rod;

[0020] Step 5: When there is a temperature difference at both ends of the temperature difference power generation group, a thermoelectric potential will be generated, and then an electric current will be generated. The current generated by the temperature difference power generation group is transmitted to the inside of the rectifier, and the rectifier integrates the current generated by the temperature difference power generation group. The rectifier transmits the current to the inside of the electrically heated transparent glass layer. The current flowing into the electrically heated transparent glass layer converts electrical energy into thermal energy through the resistive thermal effect generated by the conductive coating, heating the electrically heated transparent glass layer, thereby removing rain and snow obstructions attached to its surface.

[0021] The beneficial effects achieved by adopting the above structure are as follows:

[0022] Compared with the prior art, this solution adopts a combination of a wind direction detection structure and a windward heat dissipation mechanism. Through the provision of a spacing identification mechanism, an energy conversion type blocking mechanism and a positioning mechanism, and the coordinated use of a bilateral mechanism, a road pointing mechanism, a wind receiving mechanism, a wind measuring mechanism, a steering mechanism, a conduction mechanism and a charging mechanism, the present invention can remove obstructions attached to the surface of the electrically heated transparent glass layer in rainy and snowy weather, thereby ensuring the indicator screen's ability to indicate lane information. With the change of wind direction, the windward side of the wind-receiving copper ball can be changed through the coordination of the wind direction sensor and the steering motor, thereby always maintaining a temperature difference between the two ends of the temperature difference power generation group. Phenomenon, improve the indication efficiency of the indicator screen for lane information. When there is a temperature difference at both ends of the temperature difference power generation group, a thermoelectric potential will be generated, and then an electric current will be generated. The current generated by the temperature difference power generation group is transmitted to the inside of the rectifier, and the rectifier integrates the current generated by the temperature difference power generation group. The rectifier transmits the current to the inside of the electrically heated transparent glass layer. The current flowing into the electrically heated transparent glass layer is converted into thermal energy through the resistance thermal effect generated by the conductive coating, so that the electrically heated transparent glass layer is heated, thereby eliminating rain and snow obstructions attached to its surface, thereby improving the indication efficiency of the indicator screen for lane passage and lane diversion in rainy and snowy weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of this scheme;

[0024] Figure 2is the front stereogram of this solution;

[0025] Figure 3 is the bottom stereogram of this solution;

[0026] Figure 4 is the structural schematic diagram of the signal station of this solution;

[0027] Figure 5 is the combined structural schematic diagram of the wind-receiving mechanism and the conduction mechanism of this solution;

[0028] Figure 6 is the structural schematic diagram of the guiding mechanism of this solution;

[0029] Figure 7 is the front view of this solution;

[0030] Figure 8 is the side view of this solution;

[0031] Figure 9 is the top view of this solution;

[0032] Figure 10 is Figure 9 the sectional view of part A-A of

[0033] Figure 11 is Figure 8 the sectional view of part B-B of

[0034] Figure 12 is Figure 11 the enlarged structural view of part I of

[0035] Among them, 1. Signal station, 2. Spacing type identification mechanism, 3. Bilateral mechanism, 4. Fixed block, 5. Identification frame, 6. Identification box, 7. Guiding mechanism, 8. Mouth-shaped heat insulation plate, 9. Indicator screen, 10. Energy-converting anti-blocking mechanism, 11. Wind-receiving mechanism, 12. Spherical groove, 13. Wind-receiving copper ball, 14. Heat insulation sleeve plate, 15. Wind measurement mechanism, 16. Wind measurement rod, 17. Wind direction sensor, 18. Steering mechanism, 19. Steering motor, 20. Steering shaft, 21. Series rod, 22. Conduction mechanism, 23. Conduction cavity, 24. Heat-conducting copper column, 25. Sensing copper plate, 26. Heat preservation cylinder, 27. Thermoelectric power generation group, 28. Thermoelectric copper rod, 29. Charging current mechanism, 30. Rectifier, 31. Electric heating transparent glass layer, 32. Positioning mechanism, 33. Fixed groove, 34. Fixed nut.

[0036] The attached drawings are used to provide further understanding of this solution, and constitute a part of the description. Together with the embodiments of this solution, they are used to explain this solution and do not constitute a limitation to this solution. Specific implementation manners

[0037] Next, the technical solutions in the embodiments of this solution will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this solution. Obviously, the described embodiments are only a part of the embodiments of this solution, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this solution without creative efforts belong to the scope of protection of this solution.

[0038] In the description of this solution, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing this solution and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to this solution.

[0039] As Figures 1 - 12 shown, a signal indication device for lane conversion proposed in this solution includes a signal platform 1, a spacing type identification mechanism 2, an energy conversion type anti-blocking mechanism 10, and a positioning mechanism 32. The spacing type identification mechanism 2 is arranged on the signal platform 1. The energy conversion type anti-blocking mechanism 10 is arranged at one end of the spacing type identification mechanism 2 away from the signal platform 1. The positioning mechanism 32 is arranged at both ends of the signal platform 1. The spacing type identification mechanism 2 includes a bilateral mechanism 3 and a lane guiding mechanism 7. Multiple groups of the bilateral mechanism 3 are arranged on the signal platform 1. The lane guiding mechanism 7 is arranged at one end of the bilateral mechanism 3 away from the signal platform 1. The energy conversion type anti-blocking mechanism 10 includes a wind receiving mechanism 11, a wind measuring mechanism 15, a steering mechanism 18, a conduction mechanism 22, and a current charging mechanism 29. The wind receiving mechanism 11 is arranged on the lane guiding mechanism 7. The wind measuring mechanism 15 is arranged on the upper wall of the signal platform 1. The steering mechanism 18 is arranged at one end of the lane guiding mechanism 7 close to the wind receiving mechanism 11. The conduction mechanism 22 is arranged inside the wind receiving mechanism 11. The current charging mechanism 29 is arranged on the side wall of the lane guiding mechanism 7.

[0040] The bilateral mechanism 3 includes a fixed block 4, an identification frame 5, and an identification box 6. Multiple groups of the fixed block 4 are arranged outside the signal platform 1. The identification frames 5 are symmetrically arranged on both sides of the fixed block 4. The identification box 6 is arranged on the side of the identification frame 5 away from the fixed block 4. The lane guiding mechanism 7 includes a U-shaped heat insulation plate 8 and an indication screen 9. The U-shaped heat insulation plate 8 is arranged on the inner wall of the identification box 6. The indication screen 9 is arranged on the inner wall of the U-shaped heat insulation plate 8.

[0041] The wind-receiving mechanism 11 includes a spherical groove 12, a wind-receiving copper ball 13, and a heat-insulating spacer plate 14. The spherical grooves 12 are symmetrically arranged in pairs at both ends of the identification frame 6. The spherical grooves 12 are provided in a through manner. The wind-receiving copper ball 13 is rotatably arranged inside the spherical groove 12. The heat-insulating spacer plate 14 is arranged on one side of the wind-receiving copper ball 13. The wind-measuring mechanism 15 includes a wind-measuring rod 16 and a wind-direction sensor 17. The wind-measuring rod 16 is arranged on the upper wall of the signal platform 1 between the fixed blocks 4. The wind-direction sensor 17 is arranged on the side of the wind-measuring rod 16 away from the signal platform 1. The steering mechanism 18 includes a steering motor 19, a steering shaft 20, and a series rod 21. The steering motor 19 is arranged on the upper wall of one end of the identification frame 6 close to the wind-receiving copper ball 13. The steering shaft 20 passes through the identification frame 6 and is connected to the power end of the steering shaft 20. The series rod 21 passes through and is arranged between the wind-receiving copper balls 13. The conduction mechanism 22 includes a conduction cavity 23, a heat-conducting copper column 24, a sensing copper plate 25, a heat-insulating cylinder 26, a thermoelectric power generation group 27, and a thermoelectric copper rod 28. The conduction cavity 23 is arranged between the inner wall of the identification frame 6 and the side wall of the mouth-shaped heat-insulating plate 8. The heat-conducting copper column 24 passes through and is arranged on the inner wall of the spherical groove 12. The heat-conducting copper column 24 is arranged in contact with the wind-receiving copper ball 13. The sensing copper plate 25 is arranged on the side wall of the heat-conducting copper column 24. One end of the sensing copper plate 25 away from the heat-conducting copper column 24 is arranged inside the conduction cavity 23. Multiple groups of heat-insulating cylinders 26 are arranged on the inner wall of the conduction cavity 23. The thermoelectric power generation group 27 is arranged inside the heat-insulating cylinder 26. The thermoelectric copper rod 28 passes through the heat-insulating cylinder 26 and is arranged between the sensing copper plate 25 and the temperature-sensing end of the thermoelectric power generation group 27. The current-filling mechanism 29 includes a rectifier 30 and an electrically heated transparent glass layer 31. The rectifier 30 is arranged on the side wall of the identification frame 6. The rectifier 30 is electrically connected to the thermoelectric power generation group 27. The electrically heated transparent glass layer 31 is arranged on the inner walls of the mouth-shaped heat-insulating plates 8 on both sides of the indicator screen 9. The electrically heated transparent glass layer 31 is electrically connected to the rectifier 30.

[0042] The positioning mechanism 32 includes a fixing groove 33 and a fixing nut 34. The fixing groove 33 is arranged on the bottom wall of the signal platform 1. The fixing groove 33 is provided with three open sides. The fixing nut 34 passes through the signal platform 1 and is arranged inside the fixing groove 33. The fixing nut 34 is threadedly connected to the signal platform 1.

[0043] The model of the wind-direction sensor 17 is Metone 024A.

[0044] The model of the electrically heated transparent glass layer 31 is JH-DJR.

[0045] A usage method of a signal indication device for lane conversion includes the following steps:

[0046] Step 1: The signal platform 1 is installed on the outer side of the support rod through the fixing groove 33. The fixing nut 34 is rotated. The fixing nut 34 is screwed into the fixing groove 33 and fits with the support rod. The signal platform 1 is fixed inside the green belt.

[0047] Step 2: The sign frame 6 is fixed above the road through the sign frame 5, and the sign frame 6 provides traffic indication information to passing vehicles through the indication screen 9;

[0048] Step 3: The wind direction sensor 17 detects the wind direction through the sensing end, and the steering motor 19 adjusts the windward surface of the wind-receiving copper ball 13 according to the wind direction detected by the wind direction sensor 17;

[0049] Step 4: The wind flow will accelerate the heat dissipation on the windward surface of the wind-receiving copper ball 13, thereby reducing its temperature. The wind-receiving copper ball 13 dissipates heat to the sensing copper plate 25 through the heat-conducting copper column 24, and the sensing copper plate 25 dissipates heat to the temperature sensing end of one side of the temperature difference power generation group 27 through the temperature difference copper rod 28;

[0050] Step 5: When there is a temperature difference at both ends of the temperature difference power generation group 27, a thermoelectric potential will be generated, and then an electric current will be generated. The current generated by the temperature difference power generation group 27 is transmitted to the inside of the rectifier 30. The rectifier 30 integrates the current generated by the temperature difference power generation group 27, and the rectifier 30 transmits the current to the inside of the electrically heated transparent glass layer 31. The current flowing into the electrically heated transparent glass layer 31 converts electrical energy into thermal energy through the resistive thermal effect generated by the conductive coating, thereby heating the glass, thereby removing rain and snow obstructions attached to its surface.

[0051] When in use, according to the needs of users, a support rod is installed transversely inside the green belt at a certain distance from the lower expressway exit in advance, the signal station 1 is installed to the outside of the support rod through the fixing groove 33, the fixing nut 34 is rotated, and the fixing nut 34 is screwed into the fixing groove 33 to fit the support rod, and the signal station 1 is fixed inside the green belt. The fixing blocks 4 are fixed on the outside of the signal station 1 at the distance required by the user, and the identification frames 5 on both sides of the fixing blocks 4 drive the identification frame 6 to expand above the expressway, so that the identification frame 6 can provide lane change signal indication for passing vehicles through the indication screen 9;

[0052] On highways and other roads with high vehicle speeds, it is greatly difficult to manually clean the obstructions of the indicator screen 9. In rainy and snowy weather, the indicator screen 9 cannot work normally after being blocked by rain and snow, resulting in the inability to timely and accurately transmit the lane change signal, reducing the indication efficiency of the indicator screen 9. At this time, the wind direction sensor 17 is started, and the wind direction sensor 17 detects the wind direction through the sensing end. The steering motor 19 adjusts the windward surface of the wind-receiving copper ball 13 according to the wind direction detected by the wind direction sensor 17. The steering motor 19 is started, and the steering motor 19 drives the steering shaft 20 through the power end. Rotate, the steering shaft 20 drives the wind-receiving copper ball 13 to turn under the connection of the series rod 21, and the side of the wind-receiving copper ball 13 away from the heat-insulating sleeve 14 is the windward side. The wind flow will accelerate the heat loss on the windward surface of the wind-receiving copper ball 13, thereby reducing its temperature. The wind-receiving copper ball 13 dissipates heat to the sensing copper plate 25 through the heat-conducting copper column 24, and the sensing copper plate 25 dissipates heat to the temperature sensing end of one side of the temperature difference power generation group 27 through the temperature difference copper rod 28. Since the side of the temperature difference power generation group 27 away from the temperature difference copper rod 28 is located inside the heat preservation tube 26, there is a temperature difference on both sides of the temperature difference power generation group 27;

[0053] When there is a temperature difference at both ends of the temperature difference power generation group 27, a thermoelectric potential is generated, and then an electric current is generated. The current generated by the temperature difference power generation group 27 is transmitted to the inside of the rectifier 30, and the rectifier 30 integrates the current generated by the temperature difference power generation group 27. The rectifier 30 transmits the current to the inside of the electrically heated transparent glass layer 31. The current flowing into the electrically heated transparent glass layer 31 converts electrical energy into thermal energy through the resistance thermal effect generated by the conductive coating, so that the electrically heated transparent glass layer 31 is heated. The heated electrically heated transparent glass layer 31 evaporates and melts the rainwater, ice and snow attached to its surface, thereby eliminating the obstruction of the indicator screen 9 by rain and snow, and improving the indication efficiency of the indicator screen 9 for lane passing signals and diversion conversion signals in rainy and snowy weather;

[0054] When the wind direction flows parallel to the indicator screen 9, the airflow also flows through the windward side of the wind-receiving copper ball 13, so that the wind-receiving copper ball 13 can still be quickly cooled down, so that the temperature difference power generation group 27 continuously generates current inside, and provides a long-lasting current for the electrically heated transparent glass layer 31; the above operation can be repeated when it is used next time.

[0055] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0056] The above describes the present solution and its implementation manner. Such a description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present solution, and the actual structure is not limited thereto. In summary, if those of ordinary skill in the art are inspired by it and design, without creative efforts, a structural manner and embodiments similar to the technical solution without departing from the creative purpose of the present solution, they shall fall within the protection scope of the present solution.

Claims

1. A lane change signal indicating device, comprising a signal station, characterized in that: It also includes a spacing type identification mechanism, an energy conversion type anti-blocking mechanism and a positioning mechanism, wherein the spacing type identification mechanism is arranged on the signal platform, the energy conversion type anti-blocking mechanism is arranged at one end of the spacing type identification mechanism away from the signal platform, and the positioning mechanism is arranged at both ends of the signal platform; Spacing type signage agencies include bilateral agencies and road pointing agencies; Multiple sets of bilateral mechanisms are arranged on the signal tower, and the guide mechanism is arranged at the end of the bilateral mechanism away from the signal tower; The energy conversion type blocking mechanism includes a wind receiving mechanism, a wind measuring mechanism, a steering mechanism, a conducting mechanism and a charging mechanism; The wind receiving mechanism is arranged on the indicating mechanism, the wind measuring mechanism is arranged on the wall of the signal platform, the steering mechanism is arranged at one end of the indicating mechanism close to the wind receiving mechanism, the conducting mechanism is arranged inside the wind receiving mechanism, and the charging mechanism is arranged on the side wall of the indicating mechanism; The bilateral mechanism includes a fixing block, a marking frame and a marking frame; A plurality of groups of fixed blocks are arranged outside the signal platform, the identification racks are symmetrically arranged on both sides of the fixed blocks, and the identification frame is arranged on the side of the identification rack away from the fixed blocks; The indicating mechanism includes a mouth-shaped heat-insulating plate and an indicating screen; The mouth-shaped heat insulation board is arranged on the inner wall of the identification frame, and the indicator screen is arranged on the inner wall of the mouth-shaped heat insulation board; The wind receiving mechanism comprises a spherical groove and a wind receiving copper ball; The spherical grooves are symmetrically arranged at both ends of the identification frame in pairs, and the spherical grooves are through-arranged, and the wind-receiving copper balls are rotated inside the spherical grooves; The steering mechanism includes a steering motor, a steering shaft and a tandem rod; The steering motor is arranged on the upper wall of one end of the identification frame close to the wind-receiving copper ball, the steering shaft penetrates the identification frame and is connected with the power end of the steering shaft, and the series rod penetrates between the wind-receiving copper balls; The conduction mechanism includes a conduction cavity, a heat-conducting copper column, a sensing copper plate, a heat-insulating cylinder, a temperature difference power generation group and a temperature difference copper rod; The conduction cavity is arranged between the inner wall of the identification frame and the side wall of the mouth-shaped heat insulation board, the heat-conducting copper column is arranged through the inner wall of the spherical groove, the heat-conducting copper column is arranged in close contact with the wind-receiving copper ball, the sensing copper plate is arranged on the side wall of the heat-conducting copper column, and the end of the sensing copper plate away from the heat-conducting copper column is arranged inside the conduction cavity, multiple groups of heat-insulating cylinders are arranged on the inner wall of the conduction cavity, the temperature difference power generation group is arranged inside the heat-insulating cylinder, and the temperature difference copper rod penetrates the heat-insulating cylinder and is arranged between the sensing copper plate and the temperature sensing end of the temperature difference power generation group; The charging mechanism includes a rectifier and an electrically heated transparent glass layer; The rectifier is arranged on the side wall of the identification frame, the rectifier is electrically connected to the temperature difference power generation group, the electrically heated transparent glass layer is arranged on the inner wall of the mouth-shaped insulation board on both sides of the indicator screen, and the electrically heated transparent glass layer is electrically connected to the rectifier.

2. The lane change signal indicating device according to claim 1, characterized in that: The wind receiving mechanism further comprises a heat insulating sleeve plate, and the heat insulating sleeve plate is arranged on one side of the wind receiving copper ball.

3. The lane change signal indicating device according to claim 2, characterized in that: The wind measuring mechanism comprises a wind measuring rod and a wind direction sensor. The wind measuring rod is arranged on the upper wall of the signal platform between the fixing blocks, and the wind direction sensor is arranged on a side of the wind measuring rod away from the signal platform.

4. The lane change signal indicating device according to claim 3, characterized in that: The positioning mechanism comprises a fixing groove and a fixing nut. The fixing groove is arranged on the bottom wall of the signal platform. The fixing groove is opened on three sides. The fixing nut passes through the signal platform and is arranged inside the fixing groove. The fixing nut is threadedly connected to the signal platform.

5. The method for using the lane change signal indicating device according to claim 4, characterized in that: Step 1: Install the signal station to the outside of the support rod through the fixing groove, rotate the fixing nut, and screw the fixing nut into the fixing groove to fit the support rod; Step 2: The sign frame is fixed above the road through a sign frame, and the sign frame provides traffic indication information to passing vehicles through an indication screen; Step 3: The wind direction sensor detects the wind direction through the sensing end, and the steering motor adjusts the windward side of the wind-receiving copper ball according to the wind direction detected by the wind direction sensor; Step 4: The wind flow will accelerate the heat loss on the windward surface of the copper ball. The copper ball dissipates heat to the sensing copper plate through the heat-conducting copper column, and the sensing copper plate dissipates heat to the temperature sensing end of one side of the temperature difference power generation unit through the temperature difference copper rod; Step 5: There is a temperature difference at both ends of the thermoelectric power generation group to generate current. The current generated by the thermoelectric power generation group is transmitted to the inside of the rectifier. The rectifier integrates the current generated by the thermoelectric power generation group. The rectifier transmits the current to the inside of the electrically heated transparent glass layer, and the electrically heated transparent glass layer is heated.

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