CN109853422A - A kind of liftable vehicle obstruction system for the rotary switch that rear-wheel intercepts - Google Patents
A kind of liftable vehicle obstruction system for the rotary switch that rear-wheel intercepts Download PDFInfo
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- CN109853422A CN109853422A CN201910092261.3A CN201910092261A CN109853422A CN 109853422 A CN109853422 A CN 109853422A CN 201910092261 A CN201910092261 A CN 201910092261A CN 109853422 A CN109853422 A CN 109853422A
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Abstract
The invention discloses a kind of liftable vehicle obstruction systems for the rotary switch that rear-wheel intercepts, and being mainly used for traffic and transport field prevents Overheight Vehicles from hitting bridge or tunnel use.It eliminates height-limiting bar, prevents Overheight Vehicles from making a breakthrough by ground thorn device, can also alert the driver of Overheight Vehicles in advance；It is made of vehicle mounted GPS guidance system, license plate number identifying system, laser elevation scanning system, rotary switch device, vehicle arresting system；Its working principle is that: vehicle mounted GPS guidance system is opened when vehicle driver sets out, input the maximum height of vehicle, destination is inputted again, vehicle mounted GPS guidance system shows the headroom in approach bridge and tunnel, and it alerts driver's vehicle perhaps for tunnel superelevation when Overheight Vehicles close on bridge or tunnel, laser elevation scanning system judges the vehicle super-high by some bridge, license plate number identifying system identifies the license plate number of the vehicle, and vehicle arresting system intercepts the rear-wheel of the vehicle.
Description
Technical field
Present invention is mainly used for traffic and transport fields to prevent Overheight Vehicles from hitting bridge or tunnel use.
Background technique
Height-limiting bar is provided with before the bridge in China, tunnel face, generally at present to prevent Overheight Vehicles from hitting bridge or tunnel
Road, but braked again there's not enough time after the driver of Overheight Vehicles observes height-limiting bar, often Overheight Vehicles are hit
Superelevation bar causes the destruction of height-limiting bar and vehicle loss, serious shock also to will cause occupant's injures and deaths.
Summary of the invention
The present invention solves the above problem, it eliminates height-limiting bar, prevents Overheight Vehicles from making a breakthrough by ground thorn device, can be with
The driver of Overheight Vehicles is alerted in advance；It is swept by vehicle mounted GPS guidance system (1), license plate number identifying system (2), laser elevation
Retouch system (3), vehicle arresting system (4), rotary switch device (24) composition；Vehicle mounted GPS guidance system (1) stores vehicle
Maximum height can also input the maximum height of cargo, while vehicle mounted GPS guidance system (1) prestores each bridge and tunnel
Vehicle arresting system (4) are arranged in the first distance close to bridge or tunnel in the headroom in road, close to bridge or tunnel
License plate number identifying system (2) and laser elevation scanning system (3) is arranged in roadside second distance, and the second distance is than described first
Distance is remote, and laser elevation scanning system (3) is made of upright bar (22) and laser emitter (23), and upright bar (22) installs laser on top
Transmitter (23), the height for the laser beam that laser emitter (23) issues are exactly the headroom in bridge or tunnel, license plate number
Identifying system (2) identifies that the license plate number of vehicle, license plate number identifying system (2) and laser elevation scanning system (3) are equipped with shared
Microprocessor and sound equipment light warning device；Rotary switch device (24) is by column (25), whippletree (26) and switch (27) group
At, one end of whippletree (26) with it is hinged on the top of column (25), whippletree (26) can be rotated around its hinge joint, the bottom of whippletree (26)
Face height is exactly the headroom in bridge or tunnel, the fixed switch (27) in the top of column (25), the upper end installation of switch (27)
Have basculating arm (28), the upper end of basculating arm (28) is higher than the bottom surface of whippletree (26), and switch (27) passes through power supply line and vehicle arresting system
(4) a pair of of electromagnet (10) connection, rotary switch device (24) are mounted on the right roadside of vehicle arresting system (4)；Vehicle
Arresting system (4) mainly include shell (5), thorn device (6), backstop tongue (7), spring A(8), pillow iron (9), electromagnet (10),
Spring B (11), ground thorn device (6), backstop tongue (7), spring A(8), pillow iron (9), electromagnet (10), spring B (11) be installed in
In shell (5), a pair of pillow iron (9) is symmetrically arranged at the lower part in shell (5), and a pair of of backstop tongue (7) is symmetrically mounted at outer
Arrangement ground thorn device (6) and spring B in top in shell (5), a pair of of backstop tongue (7) and a pair of space rested the head between iron (9)
(11), left side spring A(8) one end and the inner wall of shell (5) fix, left side spring A(8) the other end and left side backstop tongue
(7) left end is fixed, the right spring A(8) one end and the inner wall of shell (5) fix, the right spring A(8) the other end and right
The right end of side backstop tongue (7) is fixed, and the backstop tongue (7) of the right and left has opposite inclined surface, and is tilted downwards, and iron is rested the head on the left side
(9) left side and downside and the medial surface of shell (5) are fixed, the right side and downside of the right pillow iron (9) and shell (5)
Medial surface fix, left and right two pieces of pillow iron (9) be provided with slot positioned opposite (17), a pair of of electromagnet (10) be mounted in controls two
Block is rested the head in the slot (17) of iron (9), its movable lug (21) can be retracted and be stretched out in the case where energization and power-off by electromagnet (10),
Ground thorn device (6) is made of thorn cone (12), crossbeam (13), vertical beam (14), plate (15), the lower end and crossbeam (13) of thorn cone (12)
Upper end fix, the lower end of crossbeam (13) and the upper end of vertical beam (14) are fixed, the upper end of the lower end of vertical beam (14) and plate (15)
Fixed, the lower end of plate (15) and the upper end of spring B (11) are fixed, and the lower end of spring B (11) and the lower inner wall of shell (5) are solid
Fixed, two external corners of crossbeam (13) upper end are chamferings, are had among the upper end of shell (5) opening (16), the lower end of opening (16)
External corner be chamfering, thorn cone (12) and crossbeam (13) can pass through width and opening (16) of opening (16) and crossbeam (13)
Width mutually coincide, and when thorn cone (12) and crossbeam (13) do not pop up, a pair of of electromagnet (10) is in off-position, a pair of of electromagnet
(10) movable lug (21) stretches out, and a pair of of movable lug (21) of stretching is pressing against the right and left of plate (15), while spring B (11) is in
Compressive state；Its working principle is that: vehicle mounted GPS guidance system (1) is opened when vehicle driver sets out, the maximum for inputting vehicle is high
Degree or the maximum height of loading, the two height takes large values, then inputs destination, and vehicle mounted GPS guidance system (1) shows approach bridge
The headroom of beam and tunnel, if vehicle super-high, vehicle mounted GPS guidance system (1) alerts driver's vehicle and passes through some bridge
Beam or tunnel superelevation remind driver to detour, and when Overheight Vehicles close on bridge or tunnel, alert driver's vehicle again
Superelevation, no through traffic, if driver drives Overheight Vehicles and continues to move ahead, identifies when Overheight Vehicles are travelled to license plate number and is
When the location of system (2) and laser elevation scanning system (3), laser emitter (23) hair of laser elevation scanning system (3)
It penetrates laser beam scanning and is reflected back laser elevation scanning system (3) to the superelevation part of Overheight Vehicles, and by reflection light, thus
Judge the vehicle super-high and signal is transmitted to microprocessor, while license plate number identifying system (2) identifies the license plate number of the vehicle simultaneously
Signal is transmitted to microprocessor, microprocessor starts sound equipment light warning device after receiving superelevation information and the license plate number of vehicle,
Alerting the vehicle of the license plate number, no through traffic for superelevation, if Overheight Vehicles continue to move ahead, the front-wheel of Overheight Vehicles is first crossed not
The vehicle arresting system (4) of starting, when the superelevation part of Overheight Vehicles strikes whippletree (26) of rotary switch device (24),
Whippletree (26) rotation, the rotation of whippletree (26) push basculating arm (28) rotation, and switch (27) is closed a floodgate in the rotation of basculating arm (28) to be connected
The power supply of a pair of of electromagnet (10) of vehicle arresting system (4), a pair of of electromagnet (10), which is powered, retracts a pair of of movable lug (21), ground
The plate (15) of thorn device (6) loses constraint, and spring B (11) elongation pushes up ground thorn device (6) upwards, when crossbeam (13) upper end
Two chamferings when encountering the inclined surface of a pair of of backstop tongue (7), crossbeam (13) pushes a pair of of backstop tongue (7) respectively to bounce back, left and right
Two spring A(8) respectively compression, after crossbeam (13) crosses the inclined surface of a pair of of backstop tongue (7), the two spring A(8 in left and right) again
Respectively rebound elongation, a pair of of backstop tongue (7) is released, and a pair of of backstop tongue (7) of release withstands the left and right ends of crossbeam (13)
Lower part prevents ground thorn device (6) from moving down, and thorn cone (12) on the rear-wheel tire pressure of Overheight Vehicles, tire is punctured, Overheight Vehicles
It will stop by force.
Detailed description of the invention
1- vehicle mounted GPS guidance system, 2- license plate number identifying system, 3- laser elevation scanning system, 4- vehicle arresting system,
5- shell, 6- thorn device, 7- backstop tongue, 8- spring A, 9- pillow iron, 10- electromagnet, 11- spring B, 12- thorn cone, 13- crossbeam,
14- vertical beam, 15- plate, 16- opening, 17- slot, 18- vehicle, 19- road, 20- bridge, 21- movable lug, 22- upright bar, 23- laser
Transmitter, 24- rotary switch device, 25- column, 26- whippletree, 27- switch, 28- basculating arm.
Fig. 1 is floor map of the invention.
Fig. 2 is the floor plan of vehicle arresting system.
Fig. 3 is the section drawing that the thorn cone of vehicle arresting system is not jacked up.
Fig. 4 is the section drawing that the thorn cone of vehicle arresting system is jacked up.
Fig. 5 is that each component of vehicle arresting system decomposes drawing.
Fig. 6 is the drawing of electromagnet.
Fig. 7 is the elevation of laser elevation scanning system.
Fig. 8 is the elevation of rotary switch device.
Fig. 9 is the local drawing of rotary switch device.
Specific embodiment
Referring to Fig. 1 to Fig. 9, vehicle mounted GPS guidance system 1 is opened when vehicle driver sets out, inputs the maximum height of vehicle
Or the maximum height of loading, the two height take large values, then input destination, vehicle mounted GPS guidance system 1 show approach bridge and
The headroom in tunnel, if vehicle super-high, vehicle mounted GPS guidance system 1 alert driver's vehicle by some bridge or
Tunnel superelevation reminds driver to detour, and when Overheight Vehicles close on bridge or tunnel, alerts driver's vehicle again and has surpassed
Height, no through traffic, if driver drives Overheight Vehicles and continues to move ahead, when Overheight Vehicles are travelled to 2 He of license plate number identifying system
When the location of laser elevation scanning system 3, the laser emitter 23 of laser elevation scanning system 3 emits laser beam scanning
It is reflected back laser elevation scanning system 3 to the superelevation part of Overheight Vehicles, and by reflection light, thus judges the vehicle super-high simultaneously
Signal is transmitted to microprocessor, while license plate number identifying system 2 identifies the license plate number of the vehicle and signal is transmitted to microprocessor,
Microprocessor starts sound equipment light warning device after receiving superelevation information and the license plate number of vehicle, has alerted the vehicle of the license plate number
No through traffic for superelevation, if Overheight Vehicles continue to move ahead, the front-wheel of Overheight Vehicles first crosses inactive vehicle arresting system 4,
When the superelevation part of Overheight Vehicles strikes the whippletree 26 of rotary switch device 24, whippletree 26 is rotated, and the rotation of whippletree 26 pushes away
Dynamic basculating arm 28 rotates, and switch 27 is closed a floodgate in the rotation of basculating arm 28 connects the power supply of a pair of of electromagnet 10 of vehicle arresting system 4, and one
It is powered to electromagnet 10 and retracts a pair of of movable lug 21, the plate 15 of ground thorn device 6 loses constraint, and ground is pierced in the elongation of spring B 11
Device 6 pushes up upwards, and when two chamferings when 13 upper end of crossbeam encounter the inclined surface of a pair of of backstop tongue 7, crossbeam 13 pushes a pair to stop
Tongue 7 is kept off respectively to bounce back, the two spring A8 in left and right respectively compress, after crossbeam 13 crosses the inclined surface of a pair of of backstop tongue 7, left and right two
A spring A8 respectively rebound elongation again, a pair of of backstop tongue 7 is released, a pair of of backstop tongue 7 of release withstands the left and right two of crossbeam 13
The lower part at end prevents ground thorn device 6 from moving down, and thorn cone 12 on the rear-wheel tire pressure of Overheight Vehicles, tire is punctured, Overheight Vehicles
It will stop by force.Need to illustrate: current GPS navigator, can not be manual there is no storage bridge or the headroom in tunnel
The maximum height of vehicle (perhaps loading) is inputted also not by the headroom in bridge or tunnel and vehicle (or loading)
The function that maximum height compares and judges, vehicle mounted GPS guidance system 1 of the invention all have above-mentioned function；The present invention adopts
It is mainly that rear-wheel obstruction ratio front-wheel intercepts safety with the mode that rear-wheel intercepts.
Claims (1)
1. a kind of liftable vehicle for the rotary switch that rear-wheel intercepts stops system, it is characterized in that: it is by vehicle mounted GPS guidance system
(1), license plate number identifying system (2), laser elevation scanning system (3), vehicle arresting system (4), rotary switch device (24) group
At；Vehicle mounted GPS guidance system (1) stores the maximum height of vehicle, can also input the maximum height of cargo, while vehicle-mounted
GPS navigation system (1) prestores the headroom in each bridge and tunnel, and vehicle is arranged in the first distance close to bridge or tunnel
Arresting system (4) is arranged license plate number identifying system (2) in the roadside second distance close to bridge or tunnel and laser elevation is swept
System (3) are retouched, the second distance is remoter than the first distance, and laser elevation scanning system (3) is sent out by upright bar (22) and laser
Emitter (23) forms, and installs laser emitter (23) on upright bar (22) top, the height for the laser beam that laser emitter (23) issues
Degree is exactly the headroom in bridge or tunnel, and license plate number identifying system (2) identifies the license plate number of vehicle, license plate number identifying system
(2) and laser elevation scanning system (3) is equipped with shared microprocessor and sound equipment light warning device；Rotary switch device
(24) it is made of column (25), whippletree (26) and switch (27), one end of whippletree (26) and hinged, whippletree on the top of column (25)
(26) it can be rotated around its hinge joint, the floor height of whippletree (26) is exactly the headroom in bridge or tunnel, column (25)
The fixed switch (27) in top, the upper end of switch (27) are equipped with basculating arm (28), and the upper end of basculating arm (28) is higher than the bottom of whippletree (26)
Face, switch (27) are connect by power supply line with a pair of of electromagnet (10) of vehicle arresting system (4), rotary switch device (24) peace
Mounted in the right roadside of vehicle arresting system (4)；Vehicle arresting system (4) mainly include shell (5), thorn device (6), backstop
Tongue (7), spring A(8), pillow iron (9), electromagnet (10), spring B (11), ground thorn device (6), backstop tongue (7), spring A(8), pillow
Iron (9), electromagnet (10), spring B (11) are installed in shell (5), and a pair of pillow iron (9) is symmetrically arranged in shell (5)
Lower part, a pair of of backstop tongue (7) is symmetrically mounted at the top in shell (5), a pair of of backstop tongue (7) and a pair of of pillow iron (9) it
Between space in arrangement ground thorn device (6) and spring B (11), left side spring A(8) one end and the inner wall of shell (5) fix, a left side
Side spring A(8) the left end of the other end and left side backstop tongue (7) fix, the right spring A(8) one end and shell (5) inner wall
Fixed, the right spring A(8) the right end of the other end and the right backstop tongue (7) fix, the backstop tongue (7) of the right and left has relatively
Inclined surface, and tilt downwards, the left side of left side pillow iron (9) and downside and the medial surface of shell (5) are fixed, and the right is rested the head on
The right side and downside of iron (9) and the medial surface of shell (5) are fixed, and the two pieces of pillow iron (9) in left and right are provided with slot positioned opposite
(17), a pair of of electromagnet (10) is mounted in the slot (17) of two pieces of pillows iron (9) in left and right, and electromagnet (10) can be powered and power off
In the case where by its movable lug (21) retract and stretch out, ground thorn device (6) by thorn bore (12), crossbeam (13), vertical beam (14), plate
(15) it forms, the lower end of thorn cone (12) and the upper end of crossbeam (13) are fixed, and the lower end of crossbeam (13) and the upper end of vertical beam (14) are solid
Fixed, the lower end of vertical beam (14) and the upper end of plate (15) are fixed, and the lower end of plate (15) and the upper end of spring B (11) are fixed, bullet
Spring B(11) lower end and the lower inner wall of shell (5) fix, two external corners of crossbeam (13) upper end are chamferings, shell (5) it is upper
End is intermediate to be had opening (16), and the external corner of the lower end of opening (16) is chamfering, and thorn cone (12) and crossbeam (13) can pass through opening
(16) and the width of crossbeam (13) and the width of opening (16) mutually coincide, a pair of when thorn cone (12) and crossbeam (13) do not pop up
Electromagnet (10) is in off-position, and the movable lug (21) of a pair of of electromagnet (10) stretches out, and a pair of of movable lug (21) of stretching is pressing against flat
The right and left of plate (15), while spring B (11) is in compressive state；Its working principle is that: opening when vehicle driver sets out
Vehicle mounted GPS guidance system (1) inputs the maximum height of vehicle or the maximum height of loading, and the two height takes large values, then inputs
Destination, vehicle mounted GPS guidance system (1) show the headroom in approach bridge and tunnel, if vehicle super-high, vehicle GPS is led
Boat system (1) alerts driver's vehicle by some bridge or tunnel superelevation, reminds driver to detour, when Overheight Vehicles face
When nearly bridge or tunnel, alert driver's vehicle superelevation again, no through traffic, if driver drive Overheight Vehicles after
It is continuous to move ahead, it is sharp when Overheight Vehicles are travelled to the location of license plate number identifying system (2) and laser elevation scanning system (3)
Laser emitter (23) the transmitting laser beam of light height scan system (3) is scanned to the superelevation part of Overheight Vehicles, and will be anti-
It penetrates light and is reflected back laser elevation scanning system (3), thus judge the vehicle super-high and signal is transmitted to microprocessor, while vehicle
Trade mark identifying system (2) identifies the license plate number of the vehicle and signal is transmitted to microprocessor, microprocessor receive superelevation information and
Start sound equipment light warning device after the license plate number of vehicle, alerting the vehicle of the license plate number, no through traffic for superelevation, if superelevation
Vehicle continues to move ahead, and the front-wheel of Overheight Vehicles first crosses inactive vehicle arresting system (4), when the superelevation part of Overheight Vehicles
When striking whippletree (26) of rotary switch device (24), the rotation of whippletree (26) rotation, whippletree (26) pushes basculating arm (28) to turn
Dynamic, the rotation of basculating arm (28) will switch the power supply that (27) combined floodgate connects a pair of of electromagnet (10) of vehicle arresting system (4), a pair of
Electromagnet (10), which is powered, retracts a pair of of movable lug (21), and the plate (15) of ground thorn device (6) loses constraint, and spring B (11) is stretched
It is long to push up ground thorn device (6) upwards, it is horizontal when two chamferings of crossbeam (13) upper end encounter the inclined surface of a pair of of backstop tongue (7)
Beam (13) pushes a pair of of backstop tongue (7) respectively to bounce back, the two spring A(8 in left and right) respectively compression, a pair, which is crossed, when crossbeam (13) stops
After keeping off the inclined surface of tongue (7), the two spring A(8 in left and right) respectively rebound elongation again, a pair of of backstop tongue (7) is released, the one of release
The lower part of the left and right ends of crossbeam (13) is withstood to backstop tongue (7), prevents ground thorn device (6) from moving down, after Overheight Vehicles
Thorn cone (12) on tire pressure is taken turns, tire is punctured, and Overheight Vehicles will stop by force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092261.3A CN109853422A (en) | 2019-01-30 | 2019-01-30 | A kind of liftable vehicle obstruction system for the rotary switch that rear-wheel intercepts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092261.3A CN109853422A (en) | 2019-01-30 | 2019-01-30 | A kind of liftable vehicle obstruction system for the rotary switch that rear-wheel intercepts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109853422A true CN109853422A (en) | 2019-06-07 |
Family
ID=66896950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910092261.3A Withdrawn CN109853422A (en) | 2019-01-30 | 2019-01-30 | A kind of liftable vehicle obstruction system for the rotary switch that rear-wheel intercepts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109853422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798589A (en) * | 2019-10-22 | 2020-02-14 | 苏州凸现信息科技有限公司 | Intelligent work scanning device based on office automation |
-
2019
- 2019-01-30 CN CN201910092261.3A patent/CN109853422A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798589A (en) * | 2019-10-22 | 2020-02-14 | 苏州凸现信息科技有限公司 | Intelligent work scanning device based on office automation |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190607 |
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| WW01 | Invention patent application withdrawn after publication |