CN109285371B - Intelligent traffic signal lamp and use method thereof - Google Patents
Intelligent traffic signal lamp and use method thereof Download PDFInfo
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- CN109285371B CN109285371B CN201811344496.9A CN201811344496A CN109285371B CN 109285371 B CN109285371 B CN 109285371B CN 201811344496 A CN201811344496 A CN 201811344496A CN 109285371 B CN109285371 B CN 109285371B
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- screw rod
- disc body
- guide post
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
Abstract
The invention discloses an intelligent traffic signal lamp, which comprises a support upright post and a cylindrical cantilever in a horizontal posture, wherein the root part of the cylindrical cantilever is fixedly connected with the top end of the support upright post through a flange plate; a main lamp holder is arranged at one end, far away from the supporting upright post, of the cylindrical cantilever and is fixedly connected with the cylindrical cantilever through a fixed connecting sleeve; the invention has simple and reliable structure, and the extension state of the standby signal lamp holder is used as a temporary standby signal lamp when the main signal lamp of the road breaks down; the method does not need to wait for the first-aid repair personnel to carry out the complete first-aid repair, maintains the continuity of traffic signals, and improves the stability and the intelligent degree of a traffic system.
Description
Technical Field
The invention belongs to the field of traffic, and particularly relates to an intelligent traffic signal lamp and a using method thereof.
Background
After the traffic signal lamp breaks down, can lead to the traffic confusion rapidly, and the personnel of salvageing still need a period of time to arrive the scene, and then leads to this signal lamp to take place the traffic accident easily during damaging, consequently needs a kind of equipment that can in time replace the damage signal lamp.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides an intelligent traffic signal lamp capable of timely replacing a damaged traffic ramp and a using method thereof.
The technical scheme is as follows: in order to achieve the purpose, the intelligent traffic signal lamp comprises a support upright post and a cylindrical cantilever in a horizontal posture, wherein the root part of the cylindrical cantilever is fixedly connected with the top end of the support upright post through a flange plate; a main lamp holder is arranged at one end, far away from the supporting upright post, of the cylindrical cantilever and is fixedly connected with the cylindrical cantilever through a fixed connecting sleeve; the lamp holder is characterized in that three main light-emitting lamp panels are transversely arranged on the main lamp holder in an array mode, a two-dimensional code pasting portion is further arranged on the supporting stand column, an auxiliary lamp holder capable of retracting and extending is further arranged at the tail end of the cylindrical cantilever, and an auxiliary light-emitting lamp panel is further arranged on the auxiliary lamp holder.
Furthermore, a fixed disc body is coaxially and integrally arranged in the cylinder of the cylindrical cantilever, and two polished rod guide post holes are also symmetrically arranged on the fixed disc body from top to bottom; the two polished rod guide posts respectively penetrate through the two polished rod guide post holes in a sliding manner; the right ends of the two polished rod guide posts are fixedly connected with a circular movable disk body, and the movable disk body is coaxial with the cylinder of the cylindrical cantilever; the left ends of the two polished rod guide posts are fixedly connected with a storage battery module, the left ends of the storage battery modules are fixedly connected with the auxiliary lamp holder through connecting posts, the left end of the auxiliary lamp holder is fixedly connected with a pull rod, the pull rod and the cylinder of the cylindrical cantilever are coaxial, the left end of the pull rod is connected with a disc-shaped end cover, and the disc-shaped end cover is sealed and arranged at an outlet in the tail end cylinder of the cylindrical cantilever under the pulling force of the pull rod;
the middle part of the fixed disc body is coaxially hollowed with a spring guide post through hole, the spring guide post further comprises a spring guide post, the right end of the spring guide post is coaxially and fixedly connected with the movable disc body, the left end of the spring guide post coaxially penetrates through the spring guide post through hole, a return spring is sleeved outside the spring guide post, and two ends of the return spring respectively press the fixed disc body and the movable disc body;
a screw rod hollow channel which is communicated from left to right is coaxially arranged in the spring guide post; a screw rod motor is arranged on the right side of the storage battery module, a motor shell of the screw rod motor is fixedly installed on the inner wall of the cylindrical cantilever, a screw rod is synchronously connected to the rotating output end of the screw rod motor, the outer diameter of the screw rod is smaller than the inner diameter of the hollow channel of the screw rod, and the screw rod coaxially penetrates through the hollow channel of the screw rod;
the right end of the movable disc body is also provided with a screw rod nut, the right end of the screw rod penetrates through a threaded hole of the screw rod nut, and the screw rod is in threaded transmission fit with the threaded hole; the upper side and the lower side of the screw nut are also provided with guide post holes in a hollow manner, the screw nut further comprises two screw nut guide posts, the two screw nut guide posts respectively penetrate through the two guide post holes in a sliding manner, and the left ends of the two screw nut guide posts are fixedly connected with the movable disc body;
the transmission device is characterized by further comprising a force transmission spring, wherein the force transmission spring is sleeved on the outer side of the screw rod, and two ends of the force transmission spring are fixedly connected with the movable disc body and the screw rod nut respectively.
Furthermore, the right ends of the two screw nut guide columns are fixedly connected with trigger switch seats, one side of each trigger switch seat, which is close to the screw rod, is provided with a trigger switch, the trigger switches are electrically connected with the auxiliary light-emitting lamp panel, the right tail end of the screw rod is provided with a spherical top, the trigger switches correspond to the spherical tops at the tail ends of the screw rods, the trigger switches can move to the left along with the trigger switch seats to be in contact with the spherical tops, and when the spherical tops are in contact with the trigger switches, the auxiliary light-emitting lamp panel is electrified; when the spherical top is separated from the trigger switch, the auxiliary light-emitting lamp panel is powered off.
Further, a use method of the intelligent traffic signal lamp comprises the following steps:
when the main lamp holder does not have a fault, the disc-shaped end cover is just positioned at the position of an outlet of the sealing cover arranged in the tail end cylinder of the cylindrical cantilever, the force transmission spring is in a loose state, and the return spring has a rightward elastic thrust to the movable disc body at the moment, the elastic thrust is converted into a rightward pulling force to the disc-shaped end cover through the pull rod, so that the disc-shaped end cover still continuously has an elastic pretightening force under the covering state, the disc-shaped end cover has stable sealing performance, and the auxiliary lamp holder and the storage battery module are positioned in a closed protection space; at the moment, the spherical top of the screw rod is in a state of being far away from the trigger switch, so that the auxiliary light-emitting lamp panel is in a dormant state of continuous power failure;
when a main lamp holder breaks down, three main light-emitting lamp panels of the main lamp holder are turned off, pedestrians on a road scan the two-dimensional codes at the two-dimensional code pasting parts through smart phone APPs at the moment, communication between the pedestrians and traffic system background personnel is achieved, the pedestrians upload signal lamp damage video records to the traffic system background personnel through the APPs, then the pedestrians share the GPS positioning of the smart phones to the traffic system background personnel through the APPs, and after the traffic system background personnel pass the auditing, a standby signal lamp starting instruction is sent to a controller where the main lamp holder where the damage is located; the controller of the main lamp base where the damage is located starts a lead screw motor to drive a lead screw to rotate in a forward direction after receiving an instruction, the lead screw rotates in the forward direction to drive a lead screw nut to move leftwards along a lead screw nut guide post, the lead screw nut moving leftwards enables a force transmission spring to be gradually converted from a relaxed state to a compressed state, then the elastic thrust of the force transmission spring pushing a movable disc body leftwards is gradually increased, when the elastic thrust of the force transmission spring to the movable disc body is increased to overcome the elastic force of a return spring, the force transmission spring pushes the movable disc body leftwards, and then an integrated structure formed by the movable disc body, a polished rod guide post, a storage battery module, a connecting post, a secondary lamp holder, a pull rod, a disc-shaped end cover, a; when the auxiliary lamp holder moves leftwards to be separated from an outlet in the barrel at the tail end of the cylindrical cantilever, the trigger switch also moves leftwards to be in contact with the spherical top at the tail end of the screw rod along with the trigger switch holder, the auxiliary light-emitting lamp panel is electrified, the operation of a screw rod motor is suspended immediately after the auxiliary light-emitting lamp panel is electrified, then the controller controls the light-emitting color of the auxiliary light-emitting lamp panel, and the auxiliary light-emitting lamp panel can sequentially generate red, yellow and green signals to ensure that the signals are consistent with the light-emitting state of the main light-emitting lamp panel before being damaged, so that the extension state of the auxiliary lamp holder is realized and the auxiliary lamp holder serves as a;
when the auxiliary lamp holder is filled as a temporary standby signal lamp, rush repair personnel drive the damaged main lamp holder and rush repair the main lamp holder in time, the running state of the auxiliary lamp holder is maintained in the process of rush repair of the main lamp holder, after the rush repair of the main lamp holder is finished, the rod motor is driven again and drives the screw rod to rotate reversely, the reverse rotation of the screw rod drives the screw rod nut to move rightwards along the screw rod nut guide post, the screw rod nut moving rightwards enables the force transmission spring to gradually change from a compressed state to a loose state, the elastic thrust of the force transmission spring pushing the movable disk body leftwards is gradually reduced, until the elastic thrust of the force transmission spring to the movable disk body is smaller than the elastic force of the return spring, the return spring continuously pushes the movable disk body rightwards, and further the movable disk body, the polished rod guide post, the storage battery module, the connecting post, the auxiliary lamp holder, the pull rod, the disk-shaped end cover, the screw rod nut, meanwhile, the trigger switch is leftwards moved to be separated from the spherical top of the screw rod, so that the auxiliary light-emitting lamp panel is in a continuous power-off state; when the auxiliary lamp holder is displaced to the right to be completely retracted into the cylindrical cantilever, and the disc-shaped end cover is displaced to the right to be covered to an outlet in the tail end cylinder of the cylindrical cantilever, the operation of the screw rod motor is suspended, at the moment, the return spring also has an elastic thrust force on the movable disc body, the elastic thrust force is converted into a right pulling force on the disc-shaped end cover through the pull rod, and further the disc-shaped end cover still continuously has an elastic pre-tightening force under the covering state, so that the disc-shaped end cover has stable sealing performance, and further the retraction action of the auxiliary lamp holder is completed.
Has the advantages that: the invention has simple and reliable structure, and the extension state of the standby signal lamp holder is used as a temporary standby signal lamp when the main signal lamp of the road breaks down; the method does not need to wait for the first-aid repair personnel to carry out the complete first-aid repair, maintains the continuity of traffic signals, and improves the stability and the intelligent degree of a traffic system.
Drawings
FIG. 1 is a schematic view of an overall first structure of the present invention;
FIG. 2 is a second structural schematic of the overall structure of the present invention;
FIG. 3 is a schematic view of the auxiliary base extending beyond the end of the cylindrical cantilever;
FIG. 4 is a sectional view of the internal structure of the cylindrical cantilever;
fig. 5 is a schematic sectional view of the cylindrical cantilever with its internal components hidden.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The intelligent traffic signal lamp as shown in fig. 1 to 5 comprises a support column 28 and a cylindrical cantilever 1 in a horizontal posture, wherein the root part of the cylindrical cantilever 1 is fixedly connected with the top end of the support column 28 through a flange 53; a main lamp holder 29 is arranged at one end of the cylindrical cantilever 1 far away from the support column 28, and the main lamp holder 29 is fixedly connected with the cylindrical cantilever 1 through a fixed connecting sleeve 7; three main light-emitting lamp panels 30 are transversely arranged on the main lamp holder 29 in an array mode, a two-dimensional code pasting portion 27 is further arranged on the supporting upright post 28, an auxiliary lamp holder 2 capable of retracting and extending is further arranged at the tail end of the cylindrical cantilever 1, and an auxiliary light-emitting lamp panel 43 is further arranged on the auxiliary lamp holder 2.
A fixed disc body 22 is coaxially and integrally arranged in the cylindrical cantilever 1, and two polished rod guide post holes 23 are also symmetrically arranged on the fixed disc body 22 from top to bottom; the two polished rod guide posts 21 respectively penetrate through the two polished rod guide post holes 23 in a sliding manner; the right ends of the two polished rod guide posts 21 are fixedly connected with a circular movable disk body 25, and the movable disk body 25 is coaxial with the cylinder of the cylindrical cantilever 1; the left ends of the two polish rod guide posts 21 are fixedly connected with a storage battery module 4, the left end of the storage battery module 4 is fixedly connected with the auxiliary lamp holder 2 through a connecting post 3, the left end of the auxiliary lamp holder 2 is fixedly connected with a pull rod 20, the pull rod 20 and the cylinder of the cylindrical cantilever 1 are coaxial, the left end of the pull rod 20 is connected with a disc-shaped end cover 19, and the disc-shaped end cover 19 is arranged at an outlet 1.1 in the cylinder at the tail end of the cylindrical cantilever 1 in a sealing manner under the pulling force of the pull rod 20;
the middle part of the fixed disc body 22 is coaxially hollowed with a spring guide post through hole 24, the spring guide post further comprises a spring guide post 10, the right end of the spring guide post 10 is coaxially and fixedly connected with the movable disc body 25, the left end of the spring guide post 10 coaxially penetrates through the spring guide post through hole 24, a return spring 11 is sleeved outside the spring guide post 10, and two ends of the return spring 11 respectively press the fixed disc body 22 and the movable disc body 25;
a screw rod hollow channel 8 which is communicated from left to right is coaxially arranged in the spring guide post 10; a screw rod motor 5 is arranged on the right side of the storage battery module 4, a motor shell of the screw rod motor 5 is fixedly installed on the inner wall of the cylindrical cantilever 1, a rotary output end of the screw rod motor 5 is synchronously connected with a screw rod 6, the outer diameter of the screw rod 6 is smaller than the inner diameter of the screw rod hollow channel 8, and the screw rod 6 coaxially penetrates through the screw rod hollow channel 8;
the right end of the movable disc body 25 is also provided with a screw rod nut 15, the right end of the screw rod 6 penetrates through a threaded hole 26 of the screw rod nut 15, and the screw rod 6 is in threaded transmission fit with the threaded hole 26; the upper side and the lower side of the screw nut 15 are also provided with guide post holes 14 in a hollow manner, the screw nut further comprises two screw nut guide posts 12, the two screw nut guide posts 12 respectively penetrate through the two guide post holes 14 in a sliding manner, and the left ends of the two screw nut guide posts 12 are fixedly connected with the movable disc body 25;
the transmission device further comprises a force transmission spring 13, wherein the force transmission spring 13 is sleeved on the outer side of the screw rod 6, and two ends of the force transmission spring 13 are respectively and fixedly connected with the movable disc body 25 and the screw rod nut 15.
The right ends of the two screw nut guide columns 12 are fixedly connected with trigger switch seats 18, one side of each trigger switch seat 18, which is close to the screw 6, is provided with a trigger switch 17, each trigger switch 17 is electrically connected with the corresponding auxiliary light-emitting lamp panel 43, the right tail end of the screw 6 is provided with a spherical top 16, the trigger switches 17 correspond to the spherical tops 16 at the tail ends of the screws 6, each trigger switch 17 can move leftwards along with the corresponding trigger switch seat 18 to be in contact with the corresponding spherical top 16, and when the spherical tops 16 are in contact with the corresponding trigger switches 17, the corresponding auxiliary light-emitting lamp panels 43 are electrified; the secondary light-emitting panel 43 is de-energized when the dome 16 disengages from the trigger switch 17.
The using method and the technical progress of the device are organized as follows:
when the main lamp holder 29 is not in failure, the disc-shaped end cover 19 is just at the position of the sealing cover arranged at the outlet 1.1 in the tail end cylinder of the cylindrical cantilever 1, the force transmission spring 13 is in a loose state, and the return spring 11 has a rightward elastic pushing force on the movable disc body 25 at the moment, the elastic pushing force is converted into a rightward pulling force on the disc-shaped end cover 19 through the pull rod 20, so that the disc-shaped end cover 19 still has an elastic pre-tightening force continuously in a covering state, the disc-shaped end cover 19 has a stable sealing performance, and the auxiliary lamp holder 2 and the storage battery module 4 are in a closed protection space; at the moment, the spherical top 16 of the screw rod 6 is in a state far away from the trigger switch 17, so that the auxiliary light-emitting lamp panel 43 is in a dormant state of continuous power failure;
when the main lamp base 29 breaks down, the three main light-emitting lamp panels 30 of the main lamp base 29 are turned off, pedestrians on the road scan the two-dimensional code at the two-dimensional code pasting part 27 through the smart phone APP at the moment, communication between the pedestrians and traffic system background personnel is achieved, the pedestrians upload signal lamp damage video records to the traffic system background personnel through the APP, then the pedestrians share the GPS positioning of the smart phone to the traffic system background personnel through the APP, and after the traffic system background personnel check the pass, a standby signal lamp starting instruction is sent to a controller where the main lamp base 29 where the damage is located; after receiving an instruction, a controller of the main lamp base 29 where the damage is located starts a lead screw motor 5 to drive a lead screw 6 to rotate in a forward direction, the forward rotation of the lead screw 6 drives a lead screw nut 15 to move leftwards along a lead screw nut guide post 12, the lead screw nut 15 moving leftwards enables a force transmission spring 13 to be gradually changed into a compression state from a relaxation state, then the elastic thrust of the force transmission spring 13 pushing a movable disc body 25 leftwards is gradually increased, when the elastic thrust of the force transmission spring 13 to the movable disc body 25 is increased to overcome the elastic force of a return spring 11, the force transmission spring 13 pushes the movable disc body 25 leftwards, and then an integrated structure formed by the movable disc body 25, a polished rod guide post 21, a storage battery module 4, a connecting post 3, an auxiliary lamp base 2, a pull rod 20, a disc-shaped end cover 19, the lead screw nut; when the auxiliary lamp holder 2 is displaced leftwards to be separated from the outlet 1.1 in the cylinder at the tail end of the cylindrical cantilever 1, the trigger switch 17 also moves leftwards to be in contact with the spherical top 16 at the tail end of the screw rod 6 just along with the trigger switch holder 18, at the moment, the auxiliary light-emitting lamp panel 43 is electrified, the operation of the screw rod motor 5 is suspended immediately after the auxiliary light-emitting lamp panel 43 is electrified, then the controller controls the light-emitting color of the auxiliary light-emitting lamp panel 43, the auxiliary light-emitting lamp panel 43 can sequentially generate red, yellow and green signals, so that the light-emitting state of the auxiliary light-emitting lamp panel is consistent with the light-emitting state of the main light-emitting lamp panel 30 before being damaged, and the extending state of;
in the process that the auxiliary lamp holder 2 serves as a temporary standby signal lamp, rush repair personnel drive the damaged main lamp holder 29 on the way and rush repair the main lamp holder 29 in time, the running state of the auxiliary lamp holder 2 is maintained in the process of rush repair of the main lamp holder 29, after the rush repair of the main lamp holder 29 is completed, the rod motor 5 is driven again and drives the screw rod 6 to rotate reversely, the reverse rotation of the screw rod 6 drives the screw rod nut 15 to displace rightwards along the screw rod nut guide post 12, the screw rod nut 15 which displaces rightwards at the moment enables the force transmission spring 13 to gradually change from a compressed state into a loose state, the elastic thrust of the force transmission spring 13 pushing the movable disc body 25 leftwards is gradually reduced, until the elastic thrust of the force transmission spring 13 on the movable disc body 25 is smaller than the elastic force of the return spring 11, the return spring 11 continuously pushes the movable disc body 25 rightwards, and further the movable disc body 25, the auxiliary lamp holder 2, the pull rod 20, the disc-shaped end cover 19, the screw nut guide post 12, the trigger switch holder 18 and the trigger switch 17 form an integral structure which synchronously moves rightwards, and meanwhile, the trigger switch 17 moves leftwards to be separated from the spherical top 16 of the screw 6, so that the auxiliary light-emitting lamp disc 43 is in a continuous power-off state; when the auxiliary lamp holder 2 is rightwards displaced to be completely retracted into the cylindrical cantilever 1, and the disc-shaped end cover 19 is rightwards displaced to be covered at the position of an outlet 1.1 in the tail end cylinder of the cylindrical cantilever 1, the operation of the screw rod motor 5 is suspended, at the moment, the return spring 11 also has an elastic thrust force on the movable disc body 25, the elastic thrust force is converted into a rightwards pulling force on the disc-shaped end cover 19 through the pull rod 20, and further the disc-shaped end cover 19 continuously has an elastic pre-tightening force under the covering state, so that the disc-shaped end cover 19 has stable sealing performance, and further the retraction action of the auxiliary lamp holder 2 is completed.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (2)
1. An intelligent traffic signal lamp, its characterized in that: the device comprises a support column (28) and a cylindrical cantilever (1) in a horizontal posture, wherein the root part of the cylindrical cantilever (1) is fixedly connected with the top end of the support column (28) through a flange plate (53); one end, far away from the supporting upright post (28), of the cylindrical cantilever (1) is provided with a main lamp holder (29), and the main lamp holder (29) is fixedly connected with the cylindrical cantilever (1) through a fixed connecting sleeve (7); three main light-emitting lamp panels (30) are transversely arranged on the main lamp holder (29) in an array mode, a two-dimensional code pasting part (27) is further arranged on the supporting upright post (28), an auxiliary lamp holder (2) capable of retracting and extending is further arranged at the tail end of the cylindrical cantilever (1), and an auxiliary light-emitting lamp panel (43) is further arranged on the auxiliary lamp holder (2);
a fixed disc body (22) is coaxially and integrally arranged in the cylindrical cantilever (1), and two polished rod guide post holes (23) are symmetrically arranged on the fixed disc body (22) from top to bottom; the two polished rod guide posts (21) respectively penetrate through the two polished rod guide post holes (23) in a sliding manner; the right ends of the two polished rod guide posts (21) are fixedly connected with a circular movable disc body (25), and the movable disc body (25) is coaxial with the cylinder of the cylindrical cantilever (1); the left ends of the two polish rod guide posts (21) are fixedly connected with a storage battery module (4), the left end of the storage battery module (4) is fixedly connected with the auxiliary lamp holder (2) through a connecting post (3), the left end of the auxiliary lamp holder (2) is fixedly connected with a pull rod (20), the pull rod (20) and the cylinder of the cylindrical cantilever (1) are coaxial, the left tail end of the pull rod (20) is connected with a disc-shaped end cover (19), and the disc-shaped end cover (19) is arranged at an outlet (1.1) in the cylinder at the tail end of the cylindrical cantilever (1) in a sealing mode under the pulling force of the pull rod (20);
the middle part of the fixed disc body (22) is coaxially hollowed with a spring guide post through hole (24), the spring guide post further comprises a spring guide post (10), the right end of the spring guide post (10) is coaxially and fixedly connected with the movable disc body (25), the left end of the spring guide post (10) coaxially penetrates through the spring guide post through hole (24), a return spring (11) is sleeved outside the spring guide post (10), and two ends of the return spring (11) respectively press the fixed disc body (22) and the movable disc body (25);
a screw rod hollow channel (8) which is communicated from left to right is coaxially arranged in the spring guide post (10); a screw rod motor (5) is arranged on the right side of the storage battery module (4), a motor shell of the screw rod motor (5) is fixedly installed on the inner wall of the cylindrical cantilever (1), a rotary output end of the screw rod motor (5) is synchronously connected with a screw rod (6), the outer diameter of the screw rod (6) is smaller than the inner diameter of the screw rod hollow channel (8), and the screw rod (6) penetrates through the screw rod hollow channel (8) with the same axle center;
the right end of the movable disc body (25) is also provided with a screw rod nut (15), the right end of the screw rod (6) penetrates through a threaded hole (26) of the screw rod nut (15), and the screw rod (6) is in threaded transmission fit with the threaded hole (26); the upper side and the lower side of the screw nut (15) are also provided with guide post holes (14) in a hollow manner, the screw nut further comprises two screw nut guide posts (12), the two screw nut guide posts (12) respectively slide through the two guide post holes (14), and the left ends of the two screw nut guide posts (12) are fixedly connected with the movable disc body (25);
the transmission mechanism is characterized by further comprising a force transmission spring (13), wherein the force transmission spring (13) is sleeved outside the screw rod (6), and two ends of the force transmission spring (13) are respectively and fixedly connected with the movable disc body (25) and the screw rod nut (15);
the right ends of the two lead screw nut guide posts (12) are fixedly connected with trigger switch seats (18), one side, close to the lead screw (6), of each trigger switch seat (18) is provided with a trigger switch (17), each trigger switch (17) is electrically connected with the corresponding auxiliary light-emitting lamp panel (43), the right tail end of the lead screw (6) is provided with a spherical top (16), each trigger switch (17) corresponds to the corresponding spherical top (16) at the tail end of the lead screw (6), each trigger switch (17) can move leftwards along with the corresponding trigger switch seat (18) to be in contact with the corresponding spherical top (16), and when the spherical tops (16) are in contact with the corresponding trigger switches (17), the auxiliary light-emitting lamp panels (43) are electrified; when the spherical top (16) is separated from the trigger switch (17), the auxiliary light-emitting lamp panel (43) is powered off.
2. The use method of the intelligent traffic signal lamp according to claim 1, wherein:
when the main lamp holder (29) is not in fault, the disc-shaped end cover (19) is just at the position of an outlet (1.1) of the end cylinder of the sealing cover arranged on the cylindrical cantilever (1), the force transmission spring (13) is in a loose state, and the return spring (11) has a rightward elastic pushing force on the movable disc body (25), the elastic pushing force is converted into a rightward pulling force on the disc-shaped end cover (19) through the pull rod (20), so that the disc-shaped end cover (19) still has an elastic pre-tightening force under the covering state, the disc-shaped end cover (19) has a stable sealing performance, and the auxiliary lamp holder (2) and the storage battery module (4) are in a closed protection space; at the moment, the spherical top (16) of the screw rod (6) is in a state of being far away from the trigger switch (17), and then the auxiliary light-emitting lamp panel (43) is in a dormant state of continuous power failure;
when a main lamp holder (29) breaks down, three main light-emitting lamp panels (30) of the main lamp holder (29) are turned off, pedestrians on a road scan the two-dimensional code at the two-dimensional code pasting part (27) through an APP of a smart phone at the moment, communication between the pedestrians and background personnel of a traffic system is achieved, the pedestrians upload signal lamp damage video records to the background personnel of the traffic system through the APP, then the pedestrians share the GPS positioning of the smart phone to the background personnel of the traffic system through the APP, and after the background personnel of the traffic system pass the audit, a standby signal lamp starting instruction is sent to a controller where the main lamp holder (29) where the damage is located; after receiving an instruction, a controller of a main lamp holder (29) where the damage is located starts a lead screw motor (5) to drive a lead screw (6) to rotate in a forward direction, the forward rotation of the lead screw (6) drives a lead screw nut (15) to move leftwards along a lead screw nut guide post (12), the lead screw nut (15) moving leftwards enables a force transmission spring (13) to be gradually changed from a loose state to a compressed state, the elastic thrust of the force transmission spring (13) pushing a movable disc body (25) leftwards is gradually increased, when the elastic thrust of the force transmission spring (13) on the movable disc body (25) is increased to overcome the elastic force of a return spring (11), the force transmission spring (13) pushes the movable disc body (25) leftwards, and then the movable disc body (25), a polished rod guide post (21), a storage battery module (4), a connecting post (3), an auxiliary lamp holder (2), a pull rod (20), a disc-shaped end cover (, The trigger switch seat (18) and the trigger switch (17) form an integral structure which synchronously moves leftwards; when the auxiliary lamp holder (2) moves leftwards to be separated from an outlet (1.1) in the cylinder at the tail end of the cylindrical cantilever (1), the trigger switch (17) moves leftwards to be in contact with the spherical top (16) at the tail end of the screw rod (6) just along with the trigger switch seat (18), the auxiliary light-emitting lamp panel (43) is electrified, the operation of the screw rod motor (5) is suspended immediately after the auxiliary light-emitting lamp panel (43) is electrified, then the controller controls the light-emitting color of the auxiliary light-emitting lamp panel (43), and the auxiliary light-emitting lamp panel (43) can sequentially generate red, yellow and green signals to keep the same as the light-emitting state of the main light-emitting lamp panel (30) before damage, so that the extending state of the auxiliary lamp holder (2) is realized and the auxiliary light-emitting lamp holder serves as a temporary standby signal lamp;
in the process that the auxiliary lamp holder (2) serves as a temporary standby signal lamp, rush repair personnel drive the damaged main lamp holder (29) and rush repair the main lamp holder (29) in time, the running state of the auxiliary lamp holder (2) is maintained in the process of rush repair of the main lamp holder (29), after the rush repair of the main lamp holder (29) is completed, the rod motor (5) is driven again and drives the screw rod (6) to rotate reversely, the reverse rotation of the screw rod (6) drives the screw rod nut (15) to displace rightwards along the screw rod nut guide post (12), at the moment, the screw rod nut (15) displacing rightwards enables the force transmission spring (13) to gradually change from a compressed state to a loose state, and then the elastic thrust of the force transmission spring (13) pushing the movable disc body (25) leftwards is gradually reduced until the elastic thrust of the force transmission spring (13) to the movable disc body (25) is smaller than the elastic force of the return spring (11), the return spring (11) continuously pushes the movable, further, an integrated structure formed by the movable disc body (25), the polished rod guide post (21), the storage battery module (4), the connecting post (3), the auxiliary lamp holder (2), the pull rod (20), the disc-shaped end cover (19), the screw nut guide post (12), the trigger switch seat (18) and the trigger switch (17) synchronously moves rightwards, meanwhile, the trigger switch (17) moves leftwards to be separated from the spherical top (16) of the screw rod (6), and further the auxiliary light-emitting lamp disc (43) is in a continuous power-off state; when the auxiliary lamp holder (2) is rightwards displaced to be completely retracted into the cylindrical cantilever (1) and the disc-shaped end cover (19) is rightwards displaced to be covered at the position of an outlet (1.1) in the tail end cylinder of the cylindrical cantilever (1), the operation of the screw rod motor (5) is suspended, at the moment, the return spring (11) also has an elastic thrust force on the movable disc body (25), the elastic thrust force is converted into a right pulling force on the disc-shaped end cover (19) through the pull rod (20), and then the disc-shaped end cover (19) still continuously has an elastic pre-tightening force under the covering state, so that the disc-shaped end cover (19) has stable sealing performance, and further the retraction action of the auxiliary lamp holder (2) is completed.
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| JP5438552B2 (en) * | 2010-03-02 | 2014-03-12 | イワブチ株式会社 | Mounting bracket for signal lamp armature |
| US9890937B2 (en) * | 2011-10-16 | 2018-02-13 | Robert E. Townsend, Jr. | Devices and systems for improved traffic control signal assembly |
| US9624900B2 (en) * | 2012-10-29 | 2017-04-18 | Energystics, Ltd. | Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof |
| CN202902018U (en) * | 2012-11-23 | 2013-04-24 | 厦门益光照明科技有限公司 | Telescopic type light-emitting diode (LED) lamp |
| CN203876876U (en) * | 2014-04-01 | 2014-10-15 | 蚌埠市唐人机械科技有限公司 | Lifting self-locking device of screw rod moped |
| CN203797594U (en) * | 2014-04-25 | 2014-08-27 | 乐清市新明丽灯饰有限公司 | Simulation tree lamp |
| KR20160085228A (en) * | 2015-01-07 | 2016-07-15 | 최순규 | Signal Light for railroad of capable of acscend or descend automatically and manually |
| CN204537455U (en) * | 2015-04-24 | 2015-08-05 | 李元祥 | A kind of emergent Multifunctional traffic signal lamp |
| CN206380907U (en) * | 2016-09-20 | 2017-08-08 | 浙江捷昌线性驱动科技股份有限公司 | The stopping means and lifting column of a kind of lowering or hoisting gear |
| CN107093325A (en) * | 2017-06-30 | 2017-08-25 | 刘斌 | A kind of Portable traffic lights equipment |
| CN207262153U (en) * | 2017-07-04 | 2018-04-20 | 郭伊 | A kind of Multifunctional garden Landscape Lamp |
| CN107492258A (en) * | 2017-10-13 | 2017-12-19 | 河南欣智象教育科技有限公司 | A kind of scalable traffic lights |
| CN108205909A (en) * | 2017-11-24 | 2018-06-26 | 李焕生 | A kind of novel traffic signal instruction device |
| CN207993244U (en) * | 2017-11-27 | 2018-10-19 | 浙江宝隆信息科技股份有限公司 | A kind of traffic light for intelligent city |
| CN108205913A (en) * | 2017-12-12 | 2018-06-26 | 玉明福 | A kind of novel traffic signal lamp |
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