CN202771623U - Road traffic signal controlling machine - Google Patents
Road traffic signal controlling machine Download PDFInfo
- Publication number
- CN202771623U CN202771623U CN 201220393970 CN201220393970U CN202771623U CN 202771623 U CN202771623 U CN 202771623U CN 201220393970 CN201220393970 CN 201220393970 CN 201220393970 U CN201220393970 U CN 201220393970U CN 202771623 U CN202771623 U CN 202771623U
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- CN
- China
- Prior art keywords
- traffic signal
- relay
- road traffic
- fuse
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a road traffic signal controlling machine, which comprises a machine cabinet. The machine cabinet is internally provided with a rack. The upper end of the rack is provided with a controller panel. Below the controller panel, a button of a pedestrian request indicating lamp, a power socket and a power switch are respectively arranged from left to right. Below the power switch, a controlling machine voltage regulator, a dimming control switch, a relay, a filter and a lightning arrester are respectively arranged from left to right. A fuse and a power interface are arranged below the lightning arrester. The fuse, the relay, the pedestrian request indicating lamp and the voltage regulator are respectively connected with a control host arranged in the controller panel. The voltage regulator is also connected with the relay and the power socket. The power interface is respectively connected with the filter and the power socket. The road traffic signal controlling machine has the advantages of simple structure and convenient maintenance, and can effectively improve the running efficiency of the traffic network.
Description
Technical field
The utility model relates to a kind of controller, is specifically related to a kind of road traffic signal controller.
Background technology
Along with the increasingly dependence of modern society to communications and transportation, the control of traffic system more and more is subject to general attention.And the intelligent transportation system that adopts advanced infotech, the communication technology and the contour new technology development of control technology can increase substantially the operational efficiency of transportation network, becomes transport solution congested problem the most one of economy, the most effective way.
The Controlling Traffic Signals in Urban Roads system of China starts late, also rarely have at present traffic signal control system that tally with the national condition, perfect performance. in coastal flourishing city, mostly that uses is external product, exist expensive, safeguard the problems such as inconvenience, maintenance cost is high. and comparatively outmoded single-phase traffic signal control is also being used in the underdeveloped area of interior economy.
The utility model content
For overcoming above-mentioned deficiency, the utility model purpose provides a kind of simple in structure, easy to maintenance, and can improve the road traffic signal controller of transportation network operational efficiency.
Scheme of the present utility model is as follows: a kind of road traffic signal controller, comprise rack, be provided with frame in the described rack, described frame upper end is provided with controller panel, described controller panel below from left to right is respectively equipped with the pedestrian and asks green indicator button, supply socket, power switch, described power switch below from left to right is respectively equipped with the controller pressure regulator, dimming control switch, relay, wave filter, lightning arrester, described lightning arrester below is provided with fuse and power interface, described fuse, relay, the pedestrian asks pilot lamp, pressure regulator is connected with main control system in the controller panel respectively, described pressure regulator also with relay, supply socket connects, described power interface respectively with wave filter, supply socket connects.
Described supply socket is comprised of two core sockets more than at least two or three core sockets.
Described fuse is 48.
The beneficial effects of the utility model: simple in structure; This controller can arrange 8 kinds of day operation schemes, and each day operation scheme can arrange 24 periods, satisfies multiple demand; This controller can be connected with computing machine, carries out data transmission, makes things convenient for data to safeguard, take care of.
Description of drawings
Fig. 1 is planar structure schematic diagram of the present utility model.
Fig. 2 is cut-away drawing of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Such as Fig. 1, shown in Figure 2, a kind of road traffic signal controller, comprise rack 1, be provided with frame 2 in the described rack 1, described frame 2 upper ends are provided with controller panel 3, described controller panel 3 belows from left to right are respectively equipped with the pedestrian and ask green indicator button 4, supply socket 5, power switch 6, described power switch 6 belows from left to right are respectively equipped with controller pressure regulator 7, dimming control switch 8, relay 9, wave filter 10, lightning arrester 11, described lightning arrester 11 belows are provided with fuse 12 and power interface 13, described fuse 13, relay 9, the pedestrian asks indicator button 4, pressure regulator 7 is connected with main control system 14 in the controller panel 3 respectively, described pressure regulator 7 also with relay 9, supply socket 5 connects, described power interface 13 respectively with wave filter 10, supply socket 5 connects.
Described supply socket 5 is comprised of two core sockets more than at least two or three core sockets.
Described fuse 12 is 48.
Although above embodiment of the present utility model has been given to describe in detail and explanation; but what should indicate is; we can carry out various equivalences to above-mentioned embodiment according to conception of the present utility model and change and modification; when its function that produces does not exceed spiritual that instructions and accompanying drawing contain yet, all should be within protection domain of the present utility model.
Claims (3)
1. road traffic signal controller, comprise rack, it is characterized in that being provided with frame in the described rack, described frame upper end is provided with controller panel, described controller panel below from left to right is respectively equipped with the pedestrian and asks green indicator button, supply socket, power switch, described power switch below from left to right is respectively equipped with the controller pressure regulator, dimming control switch, relay, wave filter, lightning arrester, described lightning arrester below is provided with fuse and power interface, described fuse, relay, the pedestrian asks pilot lamp, pressure regulator is connected with main control system in the controller panel respectively, described pressure regulator also with relay, supply socket connects, described power interface respectively with wave filter, supply socket connects.
2. a kind of road traffic signal controller according to claim 1 is characterized in that described supply socket is comprised of two core sockets more than at least two or three core sockets.
3. a kind of road traffic signal controller according to claim 1 is characterized in that described fuse is 48.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393970 CN202771623U (en) | 2012-08-10 | 2012-08-10 | Road traffic signal controlling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393970 CN202771623U (en) | 2012-08-10 | 2012-08-10 | Road traffic signal controlling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202771623U true CN202771623U (en) | 2013-03-06 |
Family
ID=47778182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220393970 Expired - Fee Related CN202771623U (en) | 2012-08-10 | 2012-08-10 | Road traffic signal controlling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202771623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104797059A (en) * | 2015-05-07 | 2015-07-22 | 成都英格瑞德电气有限公司 | CCR-F constant-current dimming cabinet based on LED display |
-
2012
- 2012-08-10 CN CN 201220393970 patent/CN202771623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104797059A (en) * | 2015-05-07 | 2015-07-22 | 成都英格瑞德电气有限公司 | CCR-F constant-current dimming cabinet based on LED display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150810 |
|
| EXPY | Termination of patent right or utility model |