CN108463846A - traffic controller - Google Patents
traffic controller Download PDFInfo
- Publication number
- CN108463846A CN108463846A CN201680031823.8A CN201680031823A CN108463846A CN 108463846 A CN108463846 A CN 108463846A CN 201680031823 A CN201680031823 A CN 201680031823A CN 108463846 A CN108463846 A CN 108463846A
- Authority
- CN
- China
- Prior art keywords
- plug portion
- plug
- group
- circuit board
- traffic controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/02—Detecting movement of traffic to be counted or controlled using treadles built into the road
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
Abstract
One kind being mounted on traffic controller (10) in the cabinet with cover plate (door).Traffic controller (10) includes the metal mounting plate (11) fixed to interior of equipment cabinet.On plate (11) is the circuit board (12) with the plug (13) for providing multiple plug portions (14).Plug portion (14) can be public or female part.What is engaged with male component (13) is printed circuit board (electronic module) (15).Printed circuit board (15) includes pedestal (16), and multiple electrical equipments (17) are equipped on pedestal.The plug (18) for being attached to element (17) being also mounted on pedestal (16).Male component (18) includes multiple plug portions (19), can be public or female part.Plug portion (19) slidably engages plug portion (14), to provide electrical connection between printed circuit board (15) and printed circuit board (12).
Description
Technical field
The present invention relates to traffic signal control, control can distribute to vehicle, public transport, bicycle and pedestrian
Multiple signal groups of traffic.
Background technology
In attached drawing Fig. 2 shows typical traffic controllers 31, such as by Tyco Traffic＆Transportation
The Eclipse traffic controllers of manufacture.Traffic controller 31 can control multiple signal groups, including traffic signals 32.Signal group
Can by share same color sequence one group of lamp (lighting device) form, and can control one or more movements (such as
Left-hand rotation arrow) or a variety of movements (such as left and right or through-traffic stream).Traffic controller can be with long-range urban traffic control
(UTC) center (not shown) communicates.Traffic controller can drive multiple signal groups, and can these groups be assigned as vehicle
, arrow, public transport, pedestrian etc..The light modulation of lamp can be implemented according to the time in one day, and pass through detection
The optical sensor (be located at cabinet in) at daytime/night is verified.When being controlled using AC phases, individual signal group output can
To be specified for not dimming, for example, solenoid, changeable-message sign or motor.Traffic controller usually also provides other work(
Can, such as (but not limited to) flicker, conflict monitoring, lamps and lanterns monitoring and vehicle detection.Traffic controller can also store friendship cross
Crossing configuration data.
Traffic controller may include cabinet, and the module rack comprising electronic module, the module are equipped in cabinet
Rack combines the connection between electronic module and on-the-spot terminal block.These connections are provided by plug, socket and cable.In general,
Electronic module is logic module, lamp control module and Vehicle Detection module.Logic module controls lamp using traffic flux measurement
Sequence, and handle conflict management.Various lamps of the lamp control module into signal system provide electric power, and Vehicle Detection module measures
The presence of vehicle and pedestrian.
For a group cartridge controller, multiple electrical connections are by electronic module and on-the-spot terminal (for example, lamp, switch and including circuit
Detector) coupling.Socket is arranged on the front panel of electronic module, and cable plug is inserted in socket.Electricity far from plug
The end of cable is bolted and is connected to on-the-spot terminal.On-the-spot terminal block is connected to various external detectors and switch, example
It such as is used to detect the detector circuit of vehicle and asks green walking lamp with across the button of road for pedestrian.Other live ends
Sub-block is connected to traffic signals and carrys out operation signal to provide electric power.
The above structure of traffic controller have the shortcomings that it is many, including complete time needed for above-mentioned connection and plug,
The cost of socket and cable.Importantly, this method is easy error, it be easy to cause the connection of mistake.Before this leads to installation
Need test suite.Which increase controller costs.
Invention content
The purpose of the present invention
The purpose of the present invention is overcome or substantially improve at least one of disadvantages mentioned above.
Disclosed herein is a kind of traffic controllers, including：
Mounting plate；
Back up circuit board is mounted on the mounting plate and includes first group of plug portion and be electrically connected to described
Second group of plug portion of first group of plug portion；
Electronic module has the one group of plug portion engaged with first group of plug portion to be connected electrically；
With
On-the-spot terminal block, it is described to be connected electrically and to be therefore electrically connected to being engaged with second group of plug portion
Multiple plug portions of electronic module.
Preferably, plug portion is female or male plug portion.
Preferably, the plug portion of electronic module slidably engages first group of plug portion.
Preferably, the plug portion of on-the-spot terminal block slidably engages second group of plug portion.
Description of the drawings
The preferred form of the present invention is described by way of example now with reference to attached drawing, wherein：
Fig. 1 is the schematic diagram of traffic controller；And
Fig. 2 shows typical traffic controller and traffic signals.
Specific implementation mode
In the accompanying drawings, the traffic controller 10 near intersection 26 is schematically depicted.Traffic controller
10 will be located in the cabinet 27 with cover plate (door).
Traffic controller 10 includes the metal mounting plate 11 of the inside fixed to cabinet.
Be attached to mounting plate 11 is back up circuit board 12, has the male component for providing multiple plug portions 14
13.Plug portion 14 can be public or female part.
What is engaged with male component 13 is printed circuit board (electronic module) 15.In the accompanying drawings, a printing is provided only
Circuit board 15.However, it is to be appreciated that multiple plates 15 can be provided, each plate 15 provides specific function.For example, plate 15 can wrap
It includes the sequence of control lamp and handles the logic module of conflict management.Another plate 15 can control lamp, and another plate can be
Measure Vehicle Detection module existing for vehicles or pedestrians.
Printed circuit board 15 includes pedestal 16, and multiple electrical equipments 17 are equipped on pedestal 16.
The male component 18 for being attached to element 17 being also mounted on pedestal 16.
Male component 18 includes multiple plug portions 19, and plug portion 19 can be public or female part.Plug portion
19 slidably engage plug portion 14, to provide the electrical connection between printed circuit board 15 and printed circuit board 12.
Printed circuit board 12 additionally provides second group of plug portion 20 for being electrically connected to plug portion 14.
What is engaged with plug portion 14 is on-the-spot terminal block 21, has the multiple plug portions engaged with plug portion 20
22 so that on-the-spot terminal block 21 is electrically connected to printed circuit board 15.Terminal block 21 is the various on-the-spot terminals for being connected to plate 15, example
Such as, lamp 23, detector circuit 24 and/or switch 25 provide connection.Terminal block 21 provides power Transmission for these different articles
And signal is received therefrom.
Plug portion 20 and 22 can be public or female part so that when on-the-spot terminal block 21 and printed circuit board 12 connect
Exist when conjunction, between plug portion 20 and 22 and is slidably engaged.
Above preferred embodiment has many advantages, include reducing the labor cost about assembling, reduces use
Element cost, eliminate incorrect coupling, and therefore test is made to become redundancy.
Claims (4)
1. a kind of traffic controller, including：
Mounting plate；
Back up circuit board is mounted on the mounting plate and includes first group of plug portion and being electrically connected to described first
Second group of plug portion of group plug portion；
Electronic module has the one group of plug portion engaged with first group of plug portion to be connected electrically；And
On-the-spot terminal block has and is engaged with second group of plug portion to be connected electrically and be therefore electrically connected to the electronics
Multiple plug portions of module.
2. traffic controller according to claim 1, wherein the plug portion is female or male plug portion.
3. traffic controller according to claim 1 or 2, wherein the plug portion of the electronic module slideably connects
Close first group of plug portion.
4. traffic controller according to claim 1,2 or 3, wherein the plug portion of the on-the-spot terminal block is slidably
Ground engages second group of plug portion.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2015902712 | 2015-07-09 | ||
| AU2015902712A AU2015902712A0 (en) | 2015-07-09 | A traffic controller | |
| PCT/AU2016/000225 WO2017004653A1 (en) | 2015-07-09 | 2016-06-28 | A traffic controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108463846A true CN108463846A (en) | 2018-08-28 |
Family
ID=57684796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680031823.8A Pending CN108463846A (en) | 2015-07-09 | 2016-06-28 | traffic controller |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN108463846A (en) |
| AU (1) | AU2016290880A1 (en) |
| WO (1) | WO2017004653A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4401351A (en) * | 1981-09-28 | 1983-08-30 | Advant Corporation | Expandable card cage |
| CN1957201A (en) * | 2004-04-08 | 2007-05-02 | 施耐德电器工业公司 | Traffic signal column |
| WO2010022179A1 (en) * | 2008-08-19 | 2010-02-25 | University Of Idaho | Advanced accessible pedestrian system for signalized traffic intersections |
| CN102044158A (en) * | 2009-10-21 | 2011-05-04 | 上海麦士格瑞交通智能技术有限公司 | Traffic signal control system based on general communication standard |
| US20110109478A1 (en) * | 2009-09-04 | 2011-05-12 | Williamson William A | System and method for expanding preemption and bus priority signals |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8295059B1 (en) * | 2009-03-10 | 2012-10-23 | Conroy William J | Traffic control expansion and testing systems |
-
2016
- 2016-06-28 AU AU2016290880A patent/AU2016290880A1/en not_active Abandoned
- 2016-06-28 WO PCT/AU2016/000225 patent/WO2017004653A1/en active Application Filing
- 2016-06-28 CN CN201680031823.8A patent/CN108463846A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4401351A (en) * | 1981-09-28 | 1983-08-30 | Advant Corporation | Expandable card cage |
| CN1957201A (en) * | 2004-04-08 | 2007-05-02 | 施耐德电器工业公司 | Traffic signal column |
| WO2010022179A1 (en) * | 2008-08-19 | 2010-02-25 | University Of Idaho | Advanced accessible pedestrian system for signalized traffic intersections |
| US20110109478A1 (en) * | 2009-09-04 | 2011-05-12 | Williamson William A | System and method for expanding preemption and bus priority signals |
| CN102044158A (en) * | 2009-10-21 | 2011-05-04 | 上海麦士格瑞交通智能技术有限公司 | Traffic signal control system based on general communication standard |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2016290880A1 (en) | 2017-12-07 |
| WO2017004653A1 (en) | 2017-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180828 |