CN108877258B - Intelligent traffic light based on big data - Google Patents
Intelligent traffic light based on big data Download PDFInfo
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- CN108877258B CN108877258B CN201811030810.6A CN201811030810A CN108877258B CN 108877258 B CN108877258 B CN 108877258B CN 201811030810 A CN201811030810 A CN 201811030810A CN 108877258 B CN108877258 B CN 108877258B
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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
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Abstract
The invention relates to a traffic light, in particular to an intelligent traffic light based on big data, which comprises a bottom plate assembly, a bottom rotary seat, a limiting slider, a traffic light assembly and a control assembly. The lower extreme sliding connection of end swivel mount is on the bottom plate subassembly, and traffic light subassembly sliding connection is on end swivel mount, and the one end fixed connection of restriction saddle is on the bottom plate subassembly, and the other end fixed connection of restriction saddle is on traffic light subassembly, and the lower extreme sliding connection of control assembly is on the bottom plate subassembly, and end swivel mount rotates with the control assembly to be connected.
Description
Technical Field
The invention relates to a traffic light, in particular to an intelligent traffic light based on big data.
Background
The invention discloses a rotatable traffic light capable of providing emergency treatment, which is provided with application number CN201710642762.5, and comprises a support upright post, wherein a traffic light post is vertically connected to the side surface above the support upright post, and the traffic light post comprises four traffic light barrel posts; the axis of the traffic light cylinder column is connected with a connecting rod which penetrates through the traffic light cylinder column in a sliding way; the connecting rods of two adjacent traffic light tube columns are connected in parallel, and the traffic light tube column far away from the supporting column is detachably connected with a shielding cover; the below of support post is connected with the backup pad, links to each other through the telescopic link between backup pad and the bottom surface of support post, and support post bottom both sides articulate has the movable plate. The road traffic light can change the shape of other traffic lights and move to the middle of the road when a certain traffic light at the intersection breaks down, so that the road traffic light can conduct traffic guidance in multiple directions, the workload of a traffic police is reduced, meanwhile, enough time is provided for traffic light maintenance, and traffic disorder is not needed to be worried about. But the traffic light has a general adjusting capability and cannot be adjusted in multiple ways.
Disclosure of Invention
The invention provides an intelligent traffic light based on big data, which has the advantages that the height and the left and right positions of a traffic light mounting plate can be adjusted, and a vertical column can also rotate under the condition that a bottom plate assembly is fixed on the ground, so that the traffic light mounting plate can extend outwards to the maximum extent, people can clearly see the traffic light mounting plate, and the traffic light mounting plate can be kept in a horizontal state all the time.
The invention relates to a traffic light, in particular to an intelligent traffic light based on big data, which comprises a bottom plate assembly, a bottom rotary seat, a limiting slider, a traffic light assembly and a control assembly.
The lower extreme sliding connection of end swivel mount is on the bottom plate subassembly, and traffic light subassembly sliding connection is on end swivel mount, and the one end fixed connection of restriction saddle is on the bottom plate subassembly, and the other end fixed connection of restriction saddle is on traffic light subassembly, and the lower extreme sliding connection of control assembly is on the bottom plate subassembly, and end swivel mount rotates with the control assembly to be connected.
The bottom plate subassembly includes bottom plate, trapezoidal slide rail, rotates seat, fixed axle and rotates and connect the groove, is provided with trapezoidal slide rail on the bottom plate, and the upper end fixedly connected with of bottom plate rotates the seat, rotates the upper end of seat and is provided with to rotate and connects the groove, and the fixed axle has been inserted to the upper end interference fit who rotates the seat.
The end swivel mount includes horizontal hole seat, sideslip hole, the cylinder pole, fastening screw I, the bedplate, perpendicular slide opening, erect spout and upstand, be provided with the sideslip hole on the horizontal hole seat, the left end fixedly connected with cylinder pole of sideslip hole, the upper end fixedly connected with upstand of horizontal hole seat, the upstand is last vertically to be provided with perpendicular spout, the vertical perpendicular slide opening that is provided with in front end of upstand, erect the slide opening and erect the spout and be linked together, the upper end fixedly connected with bedplate of upstand, there is fastening screw I through threaded connection on the bedplate, fastening screw I passes perpendicular slide opening and gets into in erecting the spout, fixed axle and sideslip hole sliding connection, the horizontal hole seat is in rotating to connect on the groove.
The limiting sliding piece comprises a vertical plate, a rectangular sheet, a transverse column and a transverse sliding groove, the front end of the transverse column is provided with the transverse sliding groove, the vertical plate is fixedly connected to the bottom plate, the front end of the rectangular sheet is vertically connected to the vertical plate in a sliding mode, and the rear end of the rectangular sheet is connected to the transverse sliding groove in a sliding mode.
The traffic light component comprises a light pole, a hinge shaft, a limiting ring and a connecting plate, the utility model discloses a lamp pole, connecting rod and traffic light mounting panel, lamp pole sliding connection is on erecting the spout, fastening screw I pushes up on the lamp pole, the lower extreme fixedly connected with articulated shaft of lamp pole, articulated shaft sliding connection is on erecting the slide opening, the left end clearance fit of parallel rod is inserted on the articulated shaft, two spacing rings of fixedly connected with on the articulated shaft, two spacing rings are laminated with the front and back terminal surface of parallel rod respectively, the front end fixedly connected with connecting plate of parallel rod, the articulated upper end at the lamp pole of connecting the left end of traffic light mounting panel, the articulated right-hand member of connecting the right-hand member at the traffic light mounting panel in the upper end of connecting rod, the lower extreme of connecting rod articulates the right-hand member at the parallel rod, the front end fixed connection of connecting plate is on the rear.
The control assembly comprises a sliding block, a fastening screw, a vertical moving plate, a vertical hole, a motor, a screw rod, a threaded hole plate, a round hole plate and a left convex plate and a right convex plate, the sliding block is connected to a trapezoidal sliding rail in a sliding mode, the front end of the sliding block is connected with the fastening screw through threads, the rear end of the fastening screw is propped against the trapezoidal sliding rail, the upper end of the sliding block is fixedly connected with the vertical moving plate, the vertical hole is formed in the vertical moving plate, the vertical moving plate is fixedly connected with the motor, the screw rod is connected to the lower end output shaft of the motor through a coupler, the round hole plate is attached to the front end face of the vertical moving plate, the left convex plate and the right convex plate are fixedly connected to the left end face of the round hole plate, the left convex plate and the right convex plate are respectively attached to the left end face and the right end face of the vertical moving plate.
And the traffic light mounting plate is provided with a traffic light.
The intelligent traffic light based on big data has the beneficial effects that:
according to the intelligent traffic light based on the big data, the height, the left position and the right position of the traffic light mounting plate can be adjusted, the vertical column can also rotate under the condition that the bottom plate assembly is fixed on the ground, the traffic light mounting plate can extend outwards to the maximum extent conveniently, people can see the traffic light mounting plate clearly, and the traffic light mounting plate can be kept in a horizontal state all the time.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram showing an overall structure of an intelligent traffic light based on big data according to the present invention;
FIG. 2 is a schematic diagram of the overall structure of an intelligent traffic light based on big data according to the present invention;
FIG. 3 is a schematic structural view of a base plate assembly;
FIG. 4 is a schematic view of the bottom turret;
FIG. 5 is a schematic view of a limiting slider;
FIG. 6 is a first schematic view of a traffic light assembly;
FIG. 7 is a second schematic view of a traffic light assembly;
FIG. 8 is a sectional view showing the connection of the hinge shaft and two stopper rings;
FIG. 9 is a first schematic structural diagram of a control assembly;
fig. 10 is a second schematic structural diagram of the control assembly.
In the figure: a floor panel assembly 1; a bottom plate 1-1; a trapezoidal slide rail 1-2; 1-3 of a rotating seat; 1-4 of a fixed shaft; 1-5 of a rotary connecting groove; a bottom swivel mount 2; 2-1 of a transverse hole seat; 2-2 of a transverse sliding hole; 2-3 of a cylindrical rod; fastening screw I2-4; 2-5 of a seat board; 2-6 of vertical sliding holes; 2-7 of vertical chutes; 2-8 of vertical columns; a restricting slider 3; a vertical plate 3-1; 3-2 of rectangular sheets; 3-3 of a transverse column; 3-4 of a horizontal chute; a traffic light assembly 4; a lamp post 4-1; a hinged shaft 4-2; 4-3 of a limiting ring; 4-4 of a connecting plate; 4-5 of parallel rods; 4-6 of a connecting rod; 4-7 of a traffic light mounting plate; a control component 5; 5-1 of a slide block; a fastening screw 5-2; 5-3 of a vertical moving plate; 5-4 of vertical holes; 5-5 of a motor; 5-6 parts of screw; 5-7 parts of a threaded pore plate; 5-8 parts of a round hole plate; and 5-9 parts of left and right convex plates.
Detailed Description
The first embodiment is as follows:
the present invention relates to a traffic light, and more particularly to an intelligent traffic light based on big data, which is described below with reference to fig. 1 to 10, and includes a base plate assembly 1, a base rotary 2, a limiting slider 3, a traffic light assembly 4, and a control assembly 5, wherein the height and left and right positions of traffic light mounting plates 4 to 7 can be adjusted, and the uprights 2 to 8 can also rotate under the condition that the base plate assembly 1 is fixed on the ground, so that the traffic light mounting plates 4 to 7 can be extended outwards to the maximum extent, so that people can see the traffic light mounting plates 4 to 7 clearly, and the traffic light mounting plates 4 to 7 can be kept horizontal all the time.
The lower extreme sliding connection of end swivel mount 2 is on bottom plate subassembly 1, and traffic light subassembly 4 sliding connection is on end swivel mount 2, and the one end fixed connection of restriction saddle 3 is on bottom plate subassembly 1, and the other end fixed connection of restriction saddle 3 is on traffic light subassembly 4, and the lower extreme sliding connection of control assembly 5 is on bottom plate subassembly 1, and end swivel mount 2 rotates with control assembly 5 to be connected.
The bottom plate assembly 1 comprises a bottom plate 1-1, trapezoidal sliding rails 1-2, rotating seats 1-3, fixing shafts 1-4 and rotating connecting grooves 1-5, the trapezoidal sliding rails 1-2 are arranged on the bottom plate 1-1, the rotating seats 1-3 are fixedly connected to the upper end of the bottom plate 1-1, the rotating connecting grooves 1-5 are formed in the upper ends of the rotating seats 1-3, and the fixing shafts 1-4 are inserted into the upper ends of the rotating seats 1-3 in an interference fit mode.
The bottom swivel base 2 comprises a transverse hole base 2-1, a transverse sliding hole 2-2, a cylindrical rod 2-3, a fastening screw I2-4, a seat plate 2-5, a vertical sliding hole 2-6, a vertical sliding groove 2-7 and a vertical column 2-8, the transverse sliding hole 2-2 is arranged on the transverse hole base 2-1, the cylindrical rod 2-3 is fixedly connected with the left end of the transverse sliding hole 2-2, the vertical column 2-8 is fixedly connected with the upper end of the transverse hole base 2-1, the vertical sliding groove 2-7 is vertically arranged on the vertical column 2-8, the vertical sliding hole 2-6 is vertically arranged at the front end of the vertical column 2-8, the vertical sliding hole 2-6 is communicated with the vertical sliding groove 2-7, the seat plate 2-5 is fixedly connected with the upper end of the vertical column 2-8, the seat plate 2-5 is connected with the fastening screw I2-4 through threads, the fastening screw I2-4 penetrates through the vertical sliding hole 2-6 to enter the vertical sliding groove 2-7, the fixed shaft 1-4 is connected with the transverse sliding hole 2-2 in a sliding manner, and the transverse hole seat 2-1 is positioned on the rotary connecting groove 1-5. The transverse hole seat 2-1 can slide on the fixed shaft 1-4 through the transverse sliding hole 2-2, and the transverse hole seat 2-1 can rotate on the fixed shaft 1-4 through the transverse sliding hole 2-2 by taking the axis of the fixed shaft 1-4 as an axis, so that the inclination degree of the vertical column 2-8 is changed and the left and right positions of the vertical column 2-8 are changed.
The limiting sliding piece 3 comprises a vertical plate 3-1, a rectangular sheet 3-2, a transverse column 3-3 and a transverse sliding groove 3-4, the transverse sliding groove 3-4 is formed in the front end of the transverse column 3-3, the vertical plate 3-1 is fixedly connected to a bottom plate 1-1, the front end of the rectangular sheet 3-2 is vertically and slidably connected to the vertical plate 3-1, and the rear end of the rectangular sheet 3-2 is transversely and slidably connected to the transverse sliding groove 3-4. The rectangular sheet 3-2 can slide upwards or downwards on the vertical plate 3-1, and the transverse column 3-3 can slide leftwards or rightwards on the rear end of the rectangular sheet 3-2 through the transverse sliding groove 3-4.
The traffic light assembly 4 comprises a light pole 4-1, a hinged shaft 4-2, limiting rings 4-3, a connecting plate 4-4, a parallel pole 4-5, a connecting rod 4-6 and a traffic light mounting plate 4-7, wherein the light pole 4-1 is connected to a vertical sliding groove 2-7 in a sliding manner, a fastening screw I2-4 is pressed against the light pole 4-1, the lower end of the light pole 4-1 is fixedly connected with the hinged shaft 4-2, the hinged shaft 4-2 is connected to a vertical sliding hole 2-6 in a sliding manner, the left end of the parallel pole 4-5 is inserted onto the hinged shaft 4-2 in a clearance fit manner, the hinged shaft 4-2 is fixedly connected with the two limiting rings 4-3, the two limiting rings 4-3 are respectively attached to the front and rear end faces of the parallel pole 4-5, the front end of the parallel pole, the left end of a traffic light mounting plate 4-7 is hinged to the upper end of a lamp post 4-1, the upper end of a connecting rod 4-6 is hinged to the right end of the traffic light mounting plate 4-7, the lower end of the connecting rod 4-6 is hinged to the right end of a parallel rod 4-5, the front end of the connecting plate 4-4 is fixedly connected to the rear end face of a cross column 3-3, and a parallelogram is formed by connecting lines of hinged points of the lamp post 4-1, the connecting plate 4-4, the connecting rod 4-6 and the traffic light mounting plate 4-7. The lamp post 4-1 can slide on the vertical sliding groove 2-7 so as to adjust the height of the traffic light mounting plate 4-7, the lamp post 4-1 and the vertical column 2-8 can be fixed together by screwing the fastening screw I2-4 against the lamp post 4-1, because the transverse column 3-3 is always in a horizontal state, the connecting plate 4-4 and the parallel rod 4-5 fixed on the cross column 3-3 are always in a horizontal state, because the connection line of the hinged points of the lamp post 4-1, the connecting plate 4-4, the connecting rod 4-6 and the traffic light mounting plate 4-7 forms a parallelogram, the traffic light mounting plate 4-7 can be always in a horizontal state, and the two limit rings 4-3 function to prevent the parallel rod 4-5 from being separated from the hinge shaft 4-2. When the height of the lamp post 4-1 changes, the parallel rod 4-5 can also be lifted and lowered in a horizontal state, so that the transverse column 3-3 can also be lifted and lowered along with the parallel rod 4-5, and the transverse column 3-3 drives the rectangular sheet 3-2 to be lifted and lowered on the vertical plate 3-1.
The control component 5 comprises a slide block 5-1, a fastening screw 5-2, a vertical moving plate 5-3, a vertical hole 5-4, a motor 5-5, a screw rod 5-6, a threaded hole plate 5-7, a round hole plate 5-8, a left convex plate 5-9 and a right convex plate 5-9, the slide block 5-1 is connected on the trapezoidal slide rail 1-2 in a sliding manner, the front end of the slide block 5-1 is connected with the fastening screw 5-2 through threads, the rear end of the fastening screw 5-2 is propped against the trapezoidal slide rail 1-2, the upper end of the slide block 5-1 is fixedly connected with the vertical moving plate 5-3, the vertical hole 5-4 is arranged on the vertical moving plate 5-3, the vertical moving plate 5-3 is fixedly connected with the motor 5-5, and the screw rod 5-6 is connected on the output shaft, the round hole plate 5-8 is attached to the front end face of the vertical moving plate 5-3, the left end and the right end of the round hole plate 5-8 are fixedly connected with a left convex plate 5-9 and a right convex plate 5-9, the left convex plate 5-9 and the right convex plate 5-9 are respectively attached to the left end face and the right end face of the vertical moving plate 5-3, the upper end of the round hole plate 5-8 is fixedly connected with a threaded hole plate 5-7, the screw rod 5-6 is in threaded fit with the threaded hole plate 5-7, the front end of the cylindrical rod 2-3 penetrates through the vertical hole 5-4, and the front end of the cylindrical rod 2-3 is inserted. The sliding block 5-1 can slide on the trapezoidal sliding rail 1-2, when the sliding block 5-1 slides on the trapezoidal sliding rail 1-2, the transverse hole seat 2-1 must be in a horizontal state, so that the sliding block 5-1 can be moved only when the transverse hole seat 2-1 is adjusted to be in the horizontal state, and when the sliding block 5-1 slides left and right on the trapezoidal sliding rail 1-2, the cylindrical rod 2-3 and the transverse hole seat 2-1 are driven to move left and right through the vertical moving plate 5-3, and further the traffic light mounting plate 4-7 is driven to move left and right; when the motor 5-5 rotates in the positive and negative directions, the screw rod 5-6 is driven to rotate by taking the axis of the screw rod 5-6 as the axis, when the screw rod 5-6 rotates by taking the axis of the screw rod 5-6 as the axis, the threaded hole plate 5-7 is driven to move upwards or downwards, so that the threaded hole plate 5-7 drives the round hole plate 5-8 to move upwards or downwards along the vertical moving plate 5-3, and when the round hole plate 5-8 moves upwards or downwards, the cylindrical rod 2-3 is driven to move upwards or downwards, so that the transverse hole seat 2-1 is driven to rotate by taking the axis of the fixed shaft 1-4 as the axis, and the vertical column 2-8 and the lamp rod 4. Because the bottom plate 1-1 needs to be fixed on the ground when being installed, the left-right movement range of the traffic light mounting plate 4-7 is limited, the traffic light mounting plate 4-7 can be extended outwards to the maximum extent after the vertical columns 2-8 and the lamp post 4-1 are inclined, and the situation that the traffic light mounting plate 4-7 is blocked due to the growth of leaves of greening trees on the two sides of a road is prevented to the maximum extent.
And traffic lights are arranged on the traffic light mounting plates 4-7. The traffic light mounting plate 4-7 is only one mounting carrier and the traffic light may be secured to the traffic light mounting plate 4-7 by conventional knowledge.
The working principle of the invention is as follows: the transverse hole seat 2-1 can slide on the fixed shaft 1-4 through the transverse sliding hole 2-2, and the transverse hole seat 2-1 can rotate on the fixed shaft 1-4 through the transverse sliding hole 2-2 by taking the axis of the fixed shaft 1-4 as an axis, so that the inclination degree of the vertical column 2-8 is changed and the left and right positions of the vertical column 2-8 are changed. The rectangular sheet 3-2 can slide upwards or downwards on the vertical plate 3-1, and the transverse column 3-3 can slide leftwards or rightwards on the rear end of the rectangular sheet 3-2 through the transverse sliding groove 3-4. The lamp post 4-1 can slide on the vertical sliding groove 2-7 so as to adjust the height of the traffic light mounting plate 4-7, the lamp post 4-1 and the vertical column 2-8 can be fixed together by screwing the fastening screw I2-4 against the lamp post 4-1, because the transverse column 3-3 is always in a horizontal state, the connecting plate 4-4 and the parallel rod 4-5 fixed on the cross column 3-3 are always in a horizontal state, because the connection line of the hinged points of the lamp post 4-1, the connecting plate 4-4, the connecting rod 4-6 and the traffic light mounting plate 4-7 forms a parallelogram, the traffic light mounting plate 4-7 can be always in a horizontal state, and the two limit rings 4-3 function to prevent the parallel rod 4-5 from being separated from the hinge shaft 4-2. When the height of the lamp post 4-1 changes, the parallel rod 4-5 can also be lifted and lowered in a horizontal state, so that the transverse column 3-3 can also be lifted and lowered along with the parallel rod 4-5, and the transverse column 3-3 drives the rectangular sheet 3-2 to be lifted and lowered on the vertical plate 3-1. The sliding block 5-1 can slide on the trapezoidal sliding rail 1-2, when the sliding block 5-1 slides on the trapezoidal sliding rail 1-2, the transverse hole seat 2-1 must be in a horizontal state, so that the sliding block 5-1 can be moved only when the transverse hole seat 2-1 is adjusted to be in the horizontal state, and when the sliding block 5-1 slides left and right on the trapezoidal sliding rail 1-2, the cylindrical rod 2-3 and the transverse hole seat 2-1 are driven to move left and right through the vertical moving plate 5-3, and further the traffic light mounting plate 4-7 is driven to move left and right; when the motor 5-5 rotates in the positive and negative directions, the screw rod 5-6 is driven to rotate by taking the axis of the screw rod 5-6 as the axis, when the screw rod 5-6 rotates by taking the axis of the screw rod 5-6 as the axis, the threaded hole plate 5-7 is driven to move upwards or downwards, so that the threaded hole plate 5-7 drives the round hole plate 5-8 to move upwards or downwards along the vertical moving plate 5-3, and when the round hole plate 5-8 moves upwards or downwards, the cylindrical rod 2-3 is driven to move upwards or downwards, so that the transverse hole seat 2-1 is driven to rotate by taking the axis of the fixed shaft 1-4 as the axis, and the vertical column 2-8 and the lamp rod 4. Because the bottom plate 1-1 needs to be fixed on the ground when being installed, the left-right movement range of the traffic light mounting plate 4-7 is limited, the traffic light mounting plate 4-7 can be extended outwards to the maximum extent after the vertical columns 2-8 and the lamp post 4-1 are inclined, and the situation that the traffic light mounting plate 4-7 is blocked due to the growth of leaves of greening trees on the two sides of a road is prevented to the maximum extent. The traffic light mounting plate 4-7 is only one mounting carrier and the traffic light may be secured to the traffic light mounting plate 4-7 by conventional knowledge.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (1)
1. An intelligent traffic lamp based on big data, includes bottom plate subassembly (1), end swivel base (2), restriction saddle (3), traffic light subassembly (4) and control assembly (5), its characterized in that: the lower end of the bottom rotating seat (2) is connected to the bottom plate assembly (1) in a sliding mode, the traffic light assembly (4) is connected to the bottom rotating seat (2) in a sliding mode, one end of the limiting sliding piece (3) is fixedly connected to the bottom plate assembly (1), the other end of the limiting sliding piece (3) is fixedly connected to the traffic light assembly (4), the lower end of the control assembly (5) is connected to the bottom plate assembly (1) in a sliding mode, and the bottom rotating seat (2) is connected with the control assembly (5) in a rotating mode;
the bottom plate assembly (1) comprises a bottom plate (1-1), trapezoidal sliding rails (1-2), rotating seats (1-3), fixed shafts (1-4) and rotating connecting grooves (1-5), the trapezoidal sliding rails (1-2) are arranged on the bottom plate (1-1), the rotating seats (1-3) are fixedly connected to the upper ends of the bottom plate (1-1), the rotating connecting grooves (1-5) are formed in the upper ends of the rotating seats (1-3), and the fixed shafts (1-4) are inserted into the upper ends of the rotating seats (1-3) in an interference fit mode;
the bottom swivel base (2) comprises a transverse hole seat (2-1), a transverse sliding hole (2-2), a cylindrical rod (2-3), a fastening screw I (2-4), a seat plate (2-5), a vertical sliding hole (2-6), a vertical sliding groove (2-7) and a vertical column (2-8), the transverse sliding hole (2-2) is arranged on the transverse hole seat (2-1), the cylindrical rod (2-3) is fixedly connected with the left end of the transverse sliding hole (2-2), the vertical column (2-8) is fixedly connected with the upper end of the transverse hole seat (2-1), the vertical sliding groove (2-7) is vertically arranged on the vertical column (2-8), the vertical sliding hole (2-6) is vertically arranged at the front end of the vertical column (2-8), and the vertical sliding hole (2-6) is communicated with the vertical sliding groove (2-7), the upper ends of the vertical columns (2-8) are fixedly connected with seat plates (2-5), the seat plates (2-5) are connected with fastening screws I (2-4) through threads, the fastening screws I (2-4) penetrate through the vertical sliding holes (2-6) to enter the vertical sliding grooves (2-7), the fixed shafts (1-4) are connected with the transverse sliding holes (2-2) in a sliding mode, and the transverse hole seats (2-1) are located on the rotary connecting grooves (1-5);
the limiting sliding piece (3) comprises a vertical plate (3-1), a rectangular sheet (3-2), a transverse column (3-3) and a transverse sliding groove (3-4), the transverse sliding groove (3-4) is formed in the front end of the transverse column (3-3), the vertical plate (3-1) is fixedly connected to the bottom plate (1-1), the front end of the rectangular sheet (3-2) is vertically and slidably connected to the vertical plate (3-1), and the rear end of the rectangular sheet (3-2) is transversely and slidably connected to the transverse sliding groove (3-4);
the traffic light assembly (4) comprises a light pole (4-1), a hinged shaft (4-2), limiting rings (4-3), a connecting plate (4-4), a parallel rod (4-5), a connecting rod (4-6) and a traffic light mounting plate (4-7), wherein the light pole (4-1) is connected to a vertical sliding chute (2-7) in a sliding manner, a fastening screw I (2-4) is propped against the light pole (4-1), the lower end of the light pole (4-1) is fixedly connected with the hinged shaft (4-2), the hinged shaft (4-2) is connected to a vertical sliding hole (2-6) in a sliding manner, the left end of the parallel rod (4-5) is inserted onto the hinged shaft (4-2) in a clearance fit manner, the hinged shaft (4-2) is fixedly connected with the two limiting rings (4-3), and the two limiting rings (4-3) are respectively attached to the front end face and the rear end, the front end of the parallel rod (4-5) is fixedly connected with a connecting plate (4-4), the left end of the traffic light mounting plate (4-7) is hinged to the upper end of a light pole (4-1), the upper end of the connecting rod (4-6) is hinged to the right end of the traffic light mounting plate (4-7), the lower end of the connecting rod (4-6) is hinged to the right end of the parallel rod (4-5), the front end of the connecting plate (4-4) is fixedly connected to the rear end face of the cross column (3-3), and a parallelogram is formed by connecting lines of hinge points of the light pole (4-1), the connecting plate (4-4), the connecting rod (4-6) and the traffic light mounting plate (4-7);
the control component (5) comprises a sliding block (5-1), fastening screws (5-2), a vertical moving plate (5-3), vertical holes (5-4), a motor (5-5), a screw rod (5-6), a threaded hole plate (5-7), a round hole plate (5-8) and a left convex plate and a right convex plate (5-9), the sliding block (5-1) is connected on the trapezoidal sliding rail (1-2) in a sliding manner, the front end of the sliding block (5-1) is connected with the fastening screws (5-2) through threads, the rear end of the fastening screws (5-2) is propped against the trapezoidal sliding rail (1-2), the upper end of the sliding block (5-1) is fixedly connected with the vertical moving plate (5-3), the vertical holes (5-4) are formed in the vertical moving plate (5-3), and the motor (5-5) is fixedly connected with the vertical moving plate (5-3), a screw rod (5-6) is connected to an output shaft at the lower end of the motor (5-5) through a coupler, a round hole plate (5-8) is attached to the front end face of the vertical moving plate (5-3), left and right ends of the round hole plate (5-8) are fixedly connected with left and right convex plates (5-9), the left and right convex plates (5-9) are respectively attached to the left and right end faces of the vertical moving plate (5-3), the upper end of the round hole plate (5-8) is fixedly connected with a threaded hole plate (5-7), the screw rod (5-6) is in threaded fit with the threaded hole plate (5-7), the front end of the cylindrical rod (2-3) penetrates through the vertical hole (5-4), and the front end of the cylindrical rod (2-3) is inserted into the round hole plate (5-8) in a clearance; and the traffic light mounting plate (4-7) is provided with a traffic light.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811030810.6A CN108877258B (en) | 2018-09-05 | 2018-09-05 | Intelligent traffic light based on big data |
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| CN201811030810.6A CN108877258B (en) | 2018-09-05 | 2018-09-05 | Intelligent traffic light based on big data |
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| CN108877258B true CN108877258B (en) | 2020-11-03 |
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