CN115171411A

CN115171411A - Mobile traffic signal lamp for dealing with windy weather

Info

Publication number: CN115171411A
Application number: CN202211098587.5A
Authority: CN
Inventors: 魏应斌
Original assignee: Nantong Haizhou Electronic Technology Co ltd
Current assignee: Nantong Haizhou Electronic Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2022-10-11

Abstract

The invention relates to the technical field of traffic signal lamps, and discloses a mobile traffic signal lamp for dealing with windy weather, which comprises a machine body, wherein a gravity center changing mechanism is arranged outside the machine body and used for adjusting the gravity center position of the mobile traffic signal lamp, and the gravity center changing mechanism comprises a rotating rod, a wind plate, a transmission assembly, a fixed block, a roller, an annular gear ring and a threaded pipe; by adopting a gravity center changing mechanism, a restoring mechanism, a buckling mechanism, a motion limiting mechanism, a control mechanism and the like; the problem of current removal traffic signal lamp limit the removal only depending on the brake of four wheels under strong wind weather is solved, the stability of removing traffic signal lamp is guaranteed through changing the focus position that removes traffic signal lamp and increasing the frictional force that removes traffic signal lamp and ground to the settlement of these structures, has avoided the frictional force on four wheels and ground to be not enough to resist external wind-force and cause to remove traffic signal lamp and take place the displacement, the condition of turning on one's side is avoided.

Description

Mobile traffic signal lamp for dealing with windy weather

Technical Field

The invention relates to the technical field of traffic lights, in particular to a mobile traffic light for dealing with windy weather.

Background

The movable traffic signal lamp is a movable and liftable emergency traffic signal lamp, adopts solar energy for power supply and commercial power for auxiliary charging, adopts an LED energy-saving light-emitting diode as a light source, adopts a microcomputer IC chip for control, can control multiple paths, is suitable for urban road intersections, emergently commands vehicles and pedestrians to pass under the conditions of power failure or construction lamps, can be used for rising or lowering the signal lamp according to different geographical and climatic conditions, can be randomly moved and is placed at various intersections with emergency requirements.

The portable traffic signal lamp of prior art generally puts heavier photovoltaic power generation mechanism in the below of equipment to reach the design of light on the top, heavy on the bottom, but because the portable traffic signal lamp of prior art is high, also restrict the removal through the braking to four wheels on the measure of preventing the skew, nevertheless under the strong wind weather, still can make portable traffic signal lamp take place the skew, especially set up the portable traffic signal lamp on the inclined road surface and take place to remove more easily, this command traffic function that will seriously disturb traffic signal lamp.

Therefore, in order to solve these problems, a mobile traffic signal lamp for dealing with windy weather is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the mobile traffic signal lamp for the windy weather, which has the advantages of good stability and automation, and solves the problems that the mobile traffic signal lamp in the prior art is high in height, the movement is limited only by braking four wheels in the measure of preventing the deviation, but the mobile traffic signal lamp still deviates in the windy weather, and particularly the mobile traffic signal lamp arranged on an inclined road surface is easy to move, so that the traffic command function of the traffic signal lamp is seriously interfered.

In order to realize the purposes of good stability and automation, the invention provides the following technical scheme: a mobile traffic signal lamp for dealing with windy weather comprises a machine body, wherein a gravity center changing mechanism is arranged outside the machine body and used for adjusting the gravity center position of the mobile traffic signal lamp, the gravity center changing mechanism comprises a rotating rod, a wind plate, a transmission assembly, a fixed block, a roller, an annular gear ring and a threaded pipe, the rotating rod is arranged outside the machine body, the wind plate is arranged outside the rotating rod, the transmission assembly is arranged outside the rotating rod, the fixed block is arranged at the bottom of the transmission assembly, the roller is arranged outside the fixed block, the annular gear ring is arranged outside the transmission assembly, and the threaded pipe is arranged at the top of the machine body; the inside of organism is provided with the mechanism that resumes, and the mechanism that resumes is used for adjusting the focus position of focus change mechanism.

Preferably, the bottom of bull stick rotates the top of connecting at the organism, aerofoil fixed connection is in the outside of bull stick, the aerofoil is located the top of organism, the quantity of aerofoil is more than or equal to 4 and the even setting in the outside of bull stick of equal angle, drive assembly includes the movable block, spring one, the gear, the movable block has two and the symmetry to peg graft in the outside of bull stick, the both ends of spring one respectively with two movable block fixed connection, spring one has two and the symmetry to set up between two movable blocks, the gear sets up the outside at the bull stick, the draw-in groove of two position symmetries is seted up to the inner wall of gear.

Preferably, the bottom of the gear is fixedly connected with fixing blocks, the number of the fixing blocks arranged at the bottom of a single gear is more than or equal to 3, two rollers with symmetrical positions are rotatably connected to the outer portions of the fixing blocks, the rollers are connected to the top of the machine body in a rolling mode, the threaded pipe is rotatably connected to the top of the machine body, the annular gear ring is fixedly connected to the outer portion of the threaded pipe, and the annular gear ring is meshed with the gear.

Preferably, focus change mechanism includes threaded rod, depression bar, mobile jib, and threaded rod threaded connection is in the inboard of screwed pipe, depression bar fixed connection in the bottom of threaded rod, and mobile jib fixed connection is at the top of threaded rod, and the top of mobile jib is provided with the signal lamp, and the top of signal lamp is provided with solar panel.

Preferably, the specification of the movable block is matched with that of the clamping groove, the movable block can be clamped with the clamping groove, the top of the machine body is provided with a first slot, the specification of the first slot is matched with that of the pressing rod, the pressing rod can penetrate through the first slot, the specification of the main rod is matched with that of the threaded pipe, and the main rod moves downwards to enter the inner side of the threaded pipe and is not contacted with the inner wall of the threaded pipe.

Preferably, the recovery mechanism comprises a motor and a rotating shaft, the motor is fixedly connected inside the machine body, the bottom end of the rotating shaft is connected with the motor, and the top end of the rotating shaft extends out of the machine body.

Preferably, the outside of pivot is provided with drive assembly, fixed block, gyro wheel, and the movable block has two and symmetry to peg graft in the outside of pivot, and the gear setting is in the outside of pivot, and the bottom fixedly connected with fixed block of gear rotates the gyro wheel that is connected with two position symmetries in the outside of fixed block, and gyro wheel roll connection is at the top of organism, the outside gear and the ring gear meshing that set up of pivot.

Preferably, the inside fixedly connected with casing of organism, the inside of casing is provided with motion-limiting mechanism, and motion-limiting mechanism is used for restricting the motion of organism under the strong wind weather, and the inside of casing is provided with buckle mechanism, and buckle mechanism is used for locking motion-limiting mechanism under the initial condition, and the inside of organism is provided with control mechanism.

Preferably, motion limiting mechanism, buckle mechanism all set up in the below of focus change mechanism, and motion limiting mechanism includes spring three, sliding plug, ejector pin, and the top fixed connection of spring three is at the interior top of organism, and the bottom fixed connection of spring three has sliding plug, and sliding plug sliding connection is in the inboard of casing, and ejector pin fixed connection puts at the bottom central point of sliding plug, and the ejector pin is located the central line of organism, and the bottom of ejector pin and the top of sliding plug all adopt smooth design.

Preferably, the restricted movement mechanism includes the stand, hinder the pole, the convolution spring, stand fixed connection is in the outside of ejector pin, hinder the pole and rotate the outside of connecting at the stand, hinder the pole setting in the below of stand, convolution spring's both ends respectively with the stand, hinder pole fixed connection, the quantity of stand is more than or equal to 3 and the even outside that sets up at the ejector pin of equidirectional angle, the ejector pin, the bottom of hindering the pole is provided with the block rubber, the bottom of organism is provided with slot two, the ejector pin, the stand, hinder the pole and move down and pass slot two constantly, when the ejector pin stretches out the organism through slot two, the ejector pin takes place to rotate under the effect of convolution spring elasticity, the ejector pin can only rotate 15 under the specification restriction of stand.

Preferably, buckle mechanism includes electro-magnet, spring two, fixture block, card hole, and electro-magnet fixed connection is in the inside of casing, and the one end fixed connection of spring two is in the inside of casing, and its other end fixedly connected with fixture block, card hole are seted up in the sliding plug side, and fixture block and card hole card under the initial condition are provided with the iron plate in the inside of fixture block, the specification of iron plate and the specification phase-match of electro-magnet, can attract the iron plate when the electro-magnet circular telegram, and then make fixture block and card hole separation.

Preferably, the control mechanism comprises a controller, a processor, a rotating speed sensing module, a rotation sensing module and a height sensing module, wherein the rotating speed sensing module is used for sensing the rotating speed of the rotating rod in real time; the rotating induction module is used for inducing the rotating condition of the rotating rod in real time, the height induction module is used for inducing the height position of the main rod in real time, when the rotating induction module induces that the rotating rod intermittently rotates and the height induction module induces that the main rod moves downwards to the lowest position, the rotating induction module can send rotating information to the controller, the height induction module can send the height information to the controller, the controller sends the two pieces of information to the processor, and the processor can control the signal lamp to normally operate; the number of turns of the signal lamp at the moment is an integer and is more than or equal to 10; when rotating the response module and sensing the bull stick and no longer carrying out intermittent type nature rotation, the rotational speed that the rotational speed response module sensed the bull stick is not enough to make gear revolve, and when high response module sensed the mobile jib and is not in initial high position, rotate the response module, high response module can rotate this moment respectively, the rotational speed, height information sends to the controller, the controller can be with these three information transmission to treater, the treater can control motor start and control signal lamp bright red light entirely, when high response module sensed the mobile jib and shifted up to initial high position, high response module can send height information to the controller, the controller can be with this information transmission to the treater, the treater can control the electro-magnet, the motor outage, and control signal lamp normal operating.

In the technical scheme, the mobile traffic signal lamp for dealing with windy weather provided by the invention adopts the gravity center changing mechanism, the restoring mechanism, the buckling mechanism, the motion limiting mechanism, the control mechanism and the like; the problem of current mobile traffic signal lamp limit the removal only depending on the brake of four wheels under strong wind weather is solved, the stability of mobile traffic signal lamp is guaranteed through changing the focus position of mobile traffic signal lamp and increasing the frictional force that removes traffic signal lamp and ground to the settlement of these structures, the frictional force of having avoided four wheels and ground is not enough to resist external wind-force and causes mobile traffic signal lamp to take place the displacement, the condition of turning on one's side, further avoided mobile traffic signal lamp to take place the displacement, turn on one's side and cause the condition of traffic paralysis, more accord with the use under the actual conditions.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of a partial cross-sectional structure of a mobile traffic signal light for dealing with windy weather according to this embodiment;

fig. 2 is a schematic structural view of a position a in fig. 1 of the mobile traffic signal lamp for dealing with windy weather according to the embodiment;

fig. 3 is a schematic structural view of a mobile traffic signal lamp coping with windy weather in fig. 1 at a position B;

fig. 4 is a schematic structural view of a mobile traffic signal light coping with windy weather in fig. 1;

fig. 5 is a schematic structural view of a connection relationship between a rotating rod and a transmission assembly of the mobile traffic signal lamp for dealing with windy weather according to the embodiment;

fig. 6 is a schematic diagram of a control mechanism in a mobile traffic signal lamp for dealing with windy weather according to this embodiment.

In the figure: 1. a body; 2. a center of gravity changing mechanism; 21. a rotating rod; 22. a wind plate; 23. a transmission assembly; 231. a movable block; 232. a first spring; 233. a gear; 24. a fixed block; 25. a roller; 26. an annular ring gear; 27. a threaded pipe; 28. a threaded rod; 29. a pressure lever; 210. a main rod; 3. a recovery mechanism; 31. a motor; 32. a rotating shaft; 4. a housing; 5. a buckle mechanism; 51. an electromagnet; 52. a second spring; 53. a clamping block; 54. clamping holes; 6. a motion limiting mechanism; 61. a third spring; 62. a sliding plug; 63. a top rod; 64. a column; 65. a blocking rod; 66. a convolution spring; 7. a control mechanism; 71. a controller; 72. a processor; 73. a rotating speed sensing module; 74. a rotation sensing module; 75. and a height sensing module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

For better understanding of the above technical solutions, the technical solutions of the present invention will be described in detail below with reference to the drawings and the detailed description of the present invention.

Referring to fig. 1-6, a mobile traffic signal lamp for dealing with windy weather includes a machine body 1, a center of gravity changing mechanism 2 is disposed outside the machine body 1, the center of gravity changing mechanism 2 is used for adjusting the center of gravity position of the mobile traffic signal lamp, the center of gravity changing mechanism 2 includes a rotating rod 21, a wind plate 22, a transmission assembly 23, a fixed block 24, a roller 25, an annular gear ring 26, and a threaded pipe 27, the rotating rod 21 is disposed outside the machine body 1, the wind plate 22 is disposed outside the rotating rod 21, the transmission assembly 23 is disposed outside the rotating rod 21, the fixed block 24 is disposed at the bottom of the transmission assembly 23, the roller 25 is disposed outside the fixed block 24, the annular gear ring 26 is disposed outside the transmission assembly 23, and the threaded pipe 27 is disposed at the top of the machine body 1; a restoring mechanism 3 is arranged in the machine body 1, and the restoring mechanism 3 is used for adjusting the gravity center position of the gravity center changing mechanism 2; the bottom end of the rotating rod 21 is rotatably connected to the top of the machine body 1, the air plates 22 are fixedly connected to the outer portion of the rotating rod 21, the air plates 22 are located above the machine body 1, the number of the air plates 22 is larger than or equal to 4, the air plates 22 are uniformly arranged on the outer portion of the rotating rod 21 at equal angles, the transmission assembly 23 comprises two movable blocks 231, springs one 232 and gears 233, the two movable blocks 231 are symmetrically inserted into the outer portion of the rotating rod 21, two ends of the springs one 232 are fixedly connected with the two movable blocks 231 respectively, the springs one 232 are provided with two springs symmetrically arranged between the two movable blocks 231, the gears 233 are arranged on the outer portion of the rotating rod 21, two clamping grooves which are symmetrical in position are formed in the inner wall of each gear 233, the bottom of each gear 233 is fixedly connected with a fixed block 24, the number of the fixed blocks 24 arranged at the bottom of each gear 233 is larger than or equal to 3, the outer portion of each fixed block 24 is rotatably connected with two rollers 25 which are symmetrical in position, the rollers 25 are rotatably connected to the top of the machine body 1 in a rolling manner, the threaded pipe 27 is rotatably connected to the top of the machine body 1, the annular gear 26 is fixedly connected to the outer portion of the threaded pipe 27, and the annular gear 233 is meshed with the gear 233; the gravity center changing mechanism 2 comprises a threaded rod 28, a pressing rod 29 and a main rod 210, wherein the threaded rod 28 is in threaded connection with the inner side of a threaded pipe 27, the pressing rod 29 is fixedly connected to the bottom of the threaded rod 28, the main rod 210 is fixedly connected to the top of the threaded rod 28, a signal lamp is arranged at the top of the main rod 210, and a solar panel is arranged at the top of the signal lamp; the specification of the movable block 231 is matched with that of the clamping groove, the movable block 231 can be clamped with the clamping groove, the top of the machine body 1 is provided with a first inserting groove, the specification of the first inserting groove is matched with that of the pressure lever 29, the pressure lever 29 can pass through the first inserting groove, the specification of the main rod 210 is matched with that of the threaded pipe 27, and the main rod 210 can move downwards to enter the inner side of the threaded pipe 27 and is not contacted with the inner wall of the threaded pipe 27; restoring mechanism 3 includes motor 31, pivot 32, motor 31 fixed connection is in the inside of organism 1, the bottom of pivot 32 is connected with motor 31, the top of pivot 32 is stretched out outside organism 1, the outside of pivot 32 is provided with drive assembly 23, fixed block 24, gyro wheel 25, movable block 231 has two and the symmetry to peg graft in the outside of pivot 32, gear 233 sets up the outside at pivot 32, the bottom fixedly connected with fixed block 24 of gear 233, the outside of fixed block 24 is rotated and is connected with two position symmetry's gyro wheel 25, gyro wheel 25 roll connection is at the top of organism 1, the gear 233 and the meshing of ring gear 26 of the outside setting of pivot 32.

A shell 4 is fixedly connected inside the machine body 1, a motion limiting mechanism 6 is arranged inside the shell 4, the motion limiting mechanism 6 is used for limiting the motion of the machine body 1 in windy weather, a buckle mechanism 5 is arranged inside the shell 4, the buckle mechanism 5 is used for locking the motion limiting mechanism 6 in an initial state, and a control mechanism 7 is arranged inside the machine body 1; the motion limiting mechanism 6 and the buckling mechanism 5 are both arranged below the gravity center changing mechanism 2, the motion limiting mechanism 6 comprises a spring III 61, a sliding plug 62, a push rod 63, a stand column 64, a blocking rod 65 and a convolution spring 66, the top end of the spring III 61 is fixedly connected with the inner top of the machine body 1, the bottom end of the spring III 61 is fixedly connected with the sliding plug 62, the sliding plug 62 is slidably connected with the inner side of the shell 4, the push rod 63 is fixedly connected with the center position of the bottom of the sliding plug 62, the push rod 63 is positioned on the center line of the machine body 1, the bottom of the push rod 63 and the top of the sliding plug 62 are both designed in a smooth mode, the stand column 64 is fixedly connected with the outer part of the push rod 63, the resistance rods 65 are rotatably connected to the outer portions of the upright columns 64, the resistance rods 65 are arranged below the upright columns 64, two ends of a convolution spring 66 are fixedly connected with the upright columns 64 and the resistance rods 65 respectively, the number of the upright columns 64 is more than or equal to 3, the upright columns 64 and the resistance rods 65 are uniformly arranged outside the ejector rods 63 at equal angles, rubber blocks are arranged at the bottoms of the ejector rods 63 and the resistance rods 65, a second slot is formed in the bottom of the machine body 1, the ejector rods 63, the upright columns 64 and the resistance rods 65 penetrate through the second slot at the moment of moving downwards, when the ejector rods 63 extend out of the machine body 1 through the second slot, the ejector rods 63 rotate under the elastic force of the convolution spring 66, and the ejector rods 63 can only rotate 15 degrees under the specification limitation of the upright columns 64; the buckling mechanism 5 comprises an electromagnet 51, a second spring 52, a clamping block 53 and a clamping hole 54, the electromagnet 51 is fixedly connected inside the shell 4, one end of the second spring 52 is fixedly connected inside the shell 4, the other end of the second spring is fixedly connected with the clamping block 53, the clamping hole 54 is formed in the side surface of the sliding plug 62, the clamping block 53 is clamped with the clamping hole 54 in an initial state, an iron block is arranged inside the clamping block 53, the specification of the iron block is matched with that of the electromagnet 51, the electromagnet 51 attracts the iron block when electrified, and then the clamping block 53 is separated from the clamping hole 54; the control mechanism 7 comprises a controller 71, a processor 72, a rotating speed sensing module 73, a rotation sensing module 74 and a height sensing module 75, wherein the rotating speed sensing module 73 is used for sensing the rotating speed of the rotating rod 21 in real time, when the rotating speed of the rotating rod 21 is sensed to drive the gear 233 to rotate, the rotating speed sensing module 73 senses the rotating speed information and sends the rotating speed information to the controller 71, the controller 71 sends the information to the processor 72, and the processor 72 controls the electromagnet 51 to be electrified and controls a signal lamp to fully illuminate a red light; the rotation sensing module 74 is used for sensing the rotation condition of the rotating rod 21 in real time, the height sensing module 75 is used for sensing the height position of the main rod 210 in real time, when the rotation sensing module 74 senses that the rotating rod 21 intermittently rotates and the height sensing module 75 senses that the main rod 210 moves down to the lowest position, the rotation sensing module 74 sends the rotation information to the controller 71, the height sensing module 75 sends the height information to the controller 71, the controller 71 sends the two pieces of information to the processor 72, and the processor 72 controls the signal lamp to normally operate; and the number of turns of the signal lamp at the moment is an integer and is more than or equal to 10; when the rotation sensing module 74 senses that the rotating rod 21 does not intermittently rotate any more, the rotating speed sensing module 73 senses that the rotating speed of the rotating rod 21 is not enough to rotate the gear 233, and the height sensing module 75 senses that the main rod 210 is not located at the initial height position, the rotation sensing module 74, the rotating speed sensing module 73, the height sensing module 75 respectively rotates at this time, the rotating speed and the height information are sent to the controller 71, the controller 71 sends the three pieces of information to the processor 72, the processor 72 controls the motor 31 to start and controls the signal lamp to fully illuminate the red light, when the height sensing module 75 senses that the main rod 210 moves up to the initial height position, the height sensing module 75 sends the height information to the controller 71, the controller 71 sends the information to the processor 72, the processor 72 controls the electromagnet 51 and the motor 31 to be powered off, and controls the signal lamp to normally operate.

Specifically, when the outside is in a strong wind condition, the wind plate 22 rotates under the action of wind force, the wind plate 22 rotates to drive the rotating rod 21 to rotate, the rotating rod 21 rotates to enable the external movable block 231 to be under the action of centrifugal force, when the rotating rod 21 rotates to enable the centrifugal force applied to the movable block 231 to be greater than the elastic force of the first spring 232, the movable block 231 moves and is clamped with the clamping groove, further the rotating rod 21 rotates to drive the gear 233 to rotate under the connecting action of the movable block 231, the gear 233 rotates to drive the annular gear ring 26 to rotate, the annular gear ring 26 rotates to drive the threaded pipe 27 to rotate, the threaded pipe 27 rotates to drive the threaded rod 28 to rotate, the threaded rod 28 moves downwards to enable the pressing rod 29 and the main rod 210 to move downwards, when the rotating rod 21 is sensed to drive the gear 233 to rotate by sensing of the rotating speed, the rotating speed sensing module 73 senses the rotating speed information and sends the information to the controller 71, the controller 71 sends the information to the processor 72, the processor 72 controls the electromagnet 51 to be powered on and controls the signal lamp to be powered on and control the electromagnet 51 to attract the electromagnet to attract the iron block 53 and separate the clamping block 53 from the clamping hole 54, then the rubber plug 62 and the vertical post rod 62 moves downwards, when the vertical post rod 62 moves downwards, the vertical post 62 moves downwards, the rotation lever 21 is intermittently rotated.

When the mobile traffic signal lamp is used specifically, the gravity center changing mechanism 2, the restoring mechanism 3, the buckling mechanism 5, the movement limiting mechanism 6, the control mechanism 7 and the like are adopted; the problem of current mobile traffic signal lamp limit the removal only depending on the brake of four wheels under strong wind weather is solved, the stability of mobile traffic signal lamp is guaranteed through changing the focus position of mobile traffic signal lamp and increasing the frictional force that removes traffic signal lamp and ground to the settlement of these structures, the frictional force of having avoided four wheels and ground is not enough to resist external wind-force and causes mobile traffic signal lamp to take place the displacement, the condition of turning on one's side, further avoided mobile traffic signal lamp to take place the displacement, turn on one's side and cause the condition of traffic paralysis, more accord with the use under the actual conditions.

Referring to fig. 1, 2, 5, and 6, a center of gravity changing mechanism 2 is disposed outside a machine body 1, the center of gravity changing mechanism 2 is used for adjusting the center of gravity position of a mobile traffic light, the center of gravity changing mechanism 2 includes a rotating rod 21, a wind plate 22, a transmission assembly 23, a fixing block 24, a roller 25, an annular gear ring 26, and a threaded pipe 27, the rotating rod 21 is disposed outside the machine body 1, the wind plate 22 is disposed outside the rotating rod 21, the transmission assembly 23 is disposed outside the rotating rod 21, the fixing block 24 is disposed at the bottom of the transmission assembly 23, the roller 25 is disposed outside the fixing block 24, the annular gear ring 26 is disposed outside the transmission assembly 23, and the threaded pipe 27 is disposed at the top of the machine body 1; a recovery mechanism 3 is arranged in the machine body 1, and the recovery mechanism 3 is used for recovering the gravity center position of the gravity center changing mechanism 2, so that the whole gravity center is recovered; the bottom end of the rotating rod 21 is rotatably connected to the top of the machine body 1, the wind plates 22 are fixedly connected to the outer portion of the rotating rod 21, the wind plates 22 are located above the machine body 1, the number of the wind plates 22 is larger than or equal to 4, the wind plates 22 are uniformly arranged on the outer portion of the rotating rod 21 at equal angles, the transmission assembly 23 comprises two movable blocks 231, a first spring 232 and a gear 233, the two movable blocks 231 are symmetrically inserted into the outer portion of the rotating rod 21, two ends of the first spring 232 are fixedly connected with the two movable blocks 231 respectively, the two first spring 232 are symmetrically arranged between the two movable blocks 231, the gear 233 is arranged on the outer portion of the rotating rod 21, two clamping grooves which are symmetrically arranged are formed in the inner wall of the gear 233, the bottom of the gear 233 is fixedly connected with the fixed blocks 24, the number of the fixed blocks 24 arranged at the bottom of a single gear 233 is larger than or equal to 3, the outer portion of the fixed block 24 is rotatably connected with two rollers 25 which are symmetrically arranged, the rollers 25 are rotatably connected to the top of the machine body 1 in a rolling manner, the threaded pipe 27 is rotatably connected to the top of the machine body 1, the annular gear 26 is fixedly connected to the top of the machine body 1, and the annular gear 233 is meshed with the annular gear 233; the gravity center changing mechanism 2 comprises a threaded rod 28, a pressing rod 29 and a main rod 210, wherein the threaded rod 28 is in threaded connection with the inner side of a threaded pipe 27, the pressing rod 29 is fixedly connected to the bottom of the threaded rod 28, the main rod 210 is fixedly connected to the top of the threaded rod 28, a signal lamp is arranged at the top of the main rod 210, and a solar panel is arranged at the top of the signal lamp; the specification of the movable block 231 is matched with that of the clamping groove, the movable block 231 can be clamped with the clamping groove, the top of the machine body 1 is provided with a first slot, the specification of the first slot is matched with that of the pressure rod 29, the pressure rod 29 can pass through the first slot, the specification of the main rod 210 is matched with that of the threaded pipe 27, and the main rod 210 can move downwards to enter the inner side of the threaded pipe 27 and not be contacted with the inner wall of the threaded pipe 27; the recovery mechanism 3 includes a motor 31 and a rotating shaft 32.

The wind plate 22 rotates under the action of wind power, the wind plate 22 rotates to drive the rotating rod 21 to rotate, the rotating rod 21 rotates to enable the outer movable block 231 to be under the action of centrifugal force, when the rotating speed of the rotating rod 21 enables the centrifugal force applied to the movable block 231 to be larger than the elastic force of the first spring 232, the movable block 231 moves and is clamped with the clamping groove, further the rotating rod 21 rotates to drive the gear 233 to rotate under the connecting action of the movable block 231, the gear 233 rotates to drive the annular gear ring 26 to rotate, the annular gear ring 26 rotates to drive the threaded pipe 27 to rotate, the threaded pipe 27 rotates to drive the threaded rod 28 to rotate, the threaded rod 28 moves downwards to enable the pressure rod 29 and the main rod 210 to move downwards, when the rotation sensing module 74 senses that the rotating rod 21 does not intermittently rotate any more, the rotating speed sensing module 73 senses that the rotating rod 21 is not enough to enable the gear 233 to rotate, and when the height sensing module 75 senses that the main rod 210 is not located at an initial position, the rotation sensing module 74, the rotation sensing module 73 and the height sensing module 75 respectively transmit information to the controller 71, and the controller 71 changes the information and transmits the information to the processor 72 and starts the motor 31; if the outside is in a state that the wind speed is not high, only the rotating rod 21 is rotated, and the gear 233 outside the rotating rod 21 is not driven to rotate, so that the subsequent gravity center position adjusting function is not triggered, the outside wind speed can be sensed in real time, and the gravity center position changing mechanism 2 is started; when the center of gravity moves downwards, the influence of external wind on the mobile traffic signal lamp can be reduced; in the process of gravity center adjustment, the signal lamps are all red, so that traffic paralysis caused by rotation of the signal lamps can be avoided; when the outside is only in a strong gust condition, the recovery mechanism 3 resets the gravity center changing mechanism 2 in time after respectively sensing the information of each module, so that the mobile traffic signal lamp can cope with different environmental wind conditions and is more suitable for being used under actual conditions.

Referring to fig. 1, 3 and 4, a housing 4 is fixedly connected to the inside of the machine body 1, a movement limiting mechanism 6 is arranged inside the housing 4, the movement limiting mechanism 6 is used for limiting the movement of the machine body 1 in windy weather, a locking mechanism 5 is arranged inside the housing 4, and the locking mechanism 5 is used for locking the movement limiting mechanism 6 in an initial state.

The sliding plug 62 moves downwards to stretch the spring III 61, the sliding plug 62 moves to drive the ejector rod 63 to move downwards, the ejector rod 63 moves downwards to enable the upright post 64 and the blocking rod 65 to move downwards to penetrate through the slot II, the blocking rod 65 can rotate outwards under the elastic force of the convolution spring 66 after penetrating through the slot II, and when the threaded rod 28 moves to the lowest position, the rubber block at the bottom of the ejector rod 63 is in contact with the ground; therefore, in the process of adjusting the center of gravity of the mobile traffic signal lamp to move downwards, the supports can be added to increase the friction force between the mobile traffic signal lamp and the ground, the stability of the mobile traffic signal lamp can be improved in two modes, the setting of the plurality of blocking rods 65 is more stable than that of a single connecting rod, and the friction force can be increased due to the setting of the rubber blocks.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reply strong wind weather's removal traffic signal lamp, includes organism (1), its characterized in that: the outside of organism (1) is provided with focus change mechanism (2), focus change mechanism (2) are used for adjusting the focus position of removing traffic signal lamp, focus change mechanism (2) are including bull stick (21), aerofoil (22), drive assembly (23), fixed block (24), gyro wheel (25), annular ring gear (26), screwed pipe (27), bull stick (21) sets up the outside at organism (1), aerofoil (22) set up the outside at bull stick (21), drive assembly (23) set up the outside at bull stick (21), fixed block (24) set up the bottom at drive assembly (23), gyro wheel (25) set up the outside at fixed block (24), annular ring gear (26) set up the outside at drive assembly (23), screwed pipe (27) set up the top at organism (1); a restoring mechanism (3) is arranged in the machine body (1), and the restoring mechanism (3) is used for adjusting the gravity center position of the gravity center changing mechanism (2).

2. A mobile traffic signal light for windy weather according to claim 1, wherein: the bottom of bull stick (21) is rotated and is connected the top in organism (1), aerofoil (22) fixed connection is in the outside of bull stick (21), aerofoil (22) are located the top of organism (1), the quantity of aerofoil (22) is more than or equal to 4 and the outside of waiting the even setting of angle at bull stick (21), drive assembly (23) are including movable block (231), spring one (232), gear (233), movable block (231) have two and the symmetry peg graft in the outside of bull stick (21), the both ends of spring one (232) respectively with two movable block (231) fixed connection, spring one (232) have two and the symmetry set up between two movable blocks (231), gear (233) set up the outside at bull stick (21), the draw-in groove of two position symmetries is seted up to the inner wall of gear (233).

3. A mobile traffic signal light for windy weather according to claim 2, wherein: the bottom fixedly connected with fixed block (24) of gear (233), the fixed block (24) quantity that single gear (233) bottom set up is more than or equal to 3, the outside of fixed block (24) is rotated and is connected with gyro wheel (25) of two position symmetries, gyro wheel (25) roll connection is at the top of organism (1), screwed pipe (27) are rotated and are connected at the top of organism (1), annular ring gear (26) fixed connection is in the outside of screwed pipe (27), annular ring gear (26) and gear (233) meshing.

4. A mobile traffic signal light for windy weather according to claim 3, wherein: the gravity center changing mechanism (2) comprises a threaded rod (28), a pressing rod (29) and a main rod (210), the threaded rod (28) is in threaded connection with the inner side of a threaded pipe (27), the pressing rod (29) is fixedly connected to the bottom of the threaded rod (28), the main rod (210) is fixedly connected to the top of the threaded rod (28), a signal lamp is arranged at the top of the main rod (210), and a solar panel is arranged at the top of the signal lamp.

5. The mobile traffic signal light for windy weather according to claim 4, wherein: the recovery mechanism (3) comprises a motor (31) and a rotating shaft (32), the motor (31) is fixedly connected inside the machine body (1), the bottom end of the rotating shaft (32) is connected with the motor (31), and the top end of the rotating shaft (32) extends out of the machine body (1).

6. The mobile traffic signal light for windy weather according to claim 5, wherein: the utility model discloses a gear wheel, including pivot (32), the outside of pivot (32) is provided with drive assembly (23), fixed block (24), gyro wheel (25), movable block (231) have two and symmetry to peg graft in the outside of pivot (32), gear (233) set up the outside at pivot (32), the bottom fixedly connected with fixed block (24) of gear (233), the outside of fixed block (24) is rotated and is connected with gyro wheel (25) of two position symmetries, gyro wheel (25) roll connection is at the top of organism (1), gear (233) and annular ring gear (26) the meshing of the outside setting of pivot (32).

7. A mobile traffic signal light for windy weather according to claim 6, wherein: the wind power generation machine is characterized in that a shell (4) is fixedly connected to the inside of the machine body (1), a motion limiting mechanism (6) is arranged inside the shell (4), the motion limiting mechanism (6) is used for limiting motion of the machine body (1) in strong wind weather, a buckle mechanism (5) is arranged inside the shell (4), the buckle mechanism (5) is used for locking the motion limiting mechanism (6) in an initial state, and a control mechanism (7) is arranged inside the machine body (1).

8. A mobile traffic signal light for windy weather according to claim 7, wherein: limiting movement mechanism (6), buckle mechanism (5) all set up in the below of focus change mechanism (2), limiting movement mechanism (6) are including three (61) springs, sliding plug (62), ejector pin (63), the top fixed connection of three (61) springs is at the interior top of organism (1), the bottom fixedly connected with sliding plug (62) of three (61) springs, sliding plug (62) sliding connection is in the inboard of casing (4), ejector pin (63) fixed connection is in the bottom central point of sliding plug (62) and puts, ejector pin (63) are located the central line of organism (1).

9. A mobile traffic signal light coping with windy weather according to claim 8, wherein: the movement limiting mechanism (6) comprises an upright post (64), a blocking rod (65) and a rotary spring (66), the upright post (64) is fixedly connected to the outside of the ejector rod (63), the blocking rod (65) is rotatably connected to the outside of the upright post (64), the blocking rod (65) is arranged below the upright post (64), two ends of the rotary spring (66) are respectively fixedly connected with the upright post (64) and the blocking rod (65), the number of the upright posts (64) is larger than or equal to 3, the upright posts and the blocking rod (65) are uniformly arranged outside the ejector rod (63) at equal angles, rubber blocks are arranged at the bottoms of the ejector rod (63) and the blocking rod (65), and a slot II is formed in the bottom of the machine body (1).

10. A mobile traffic signal light for windy weather according to claim 9, wherein: the clamping mechanism (5) comprises an electromagnet (51), a second spring (52), a clamping block (53) and a clamping hole (54), the electromagnet (51) is fixedly connected inside the shell (4), one end of the second spring (52) is fixedly connected inside the shell (4), the other end of the second spring is fixedly connected with the clamping block (53), and the clamping hole (54) is formed in the side face of the sliding plug (62).