CN2711829Y - Dynamic ultrahigh automatic alarm device - Google Patents
Dynamic ultrahigh automatic alarm device Download PDFInfo
- Publication number
- CN2711829Y CN2711829Y CN 200420038971 CN200420038971U CN2711829Y CN 2711829 Y CN2711829 Y CN 2711829Y CN 200420038971 CN200420038971 CN 200420038971 CN 200420038971 U CN200420038971 U CN 200420038971U CN 2711829 Y CN2711829 Y CN 2711829Y
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- China
- Prior art keywords
- infrared
- signal
- dynamic
- superelevation
- ray
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Abstract
The utility model provides a dynamic ultrahigh automatic alarm device, comprising a signal transmitting device, a signal conducting device, a signal receiving device and an alarm device. The signal transmitting device and the signal conducting device are respectively installed at both sides of the road face at both sides of the height limit position, the signal transmitting device is connected with the signal conducting device through infrared sent by an infrared projection light signal transmitter, the signal receiving device and the alarm device are installed at the top of the height limit position, and the receiving device and the alarm device are connected with the signal conducting device through the infrared conducted by the signal conducting device. Compared with the prior art, the dynamic ultrahigh automatic alarm device of the utility model has reasonable design, simple structure, convenient use, high environmental protection and high automation degree, and the utility model is energy saving, etc. The utility model is widely suitable for the height limit position such as a railway overpass, a road overpass, a tunnel, a culvert, etc.
Description
1, technical field
The utility model relates to a kind of electronics and optical technology or traffic safety facilities manufacturing technology, specifically a kind of Overheight Vehicles are the dynamic superelevation autoalarm that prevents that accident from taking place capable of automatic alarm before walking bridge, tunnel, belongs to unmanned type traffic safety signalling alarm equipment.
2, background technology
Existing different kinds of railways viaduct, highway cross-over bridge, tunnel, inlet of culvert place mostly are equipped with static limit for height sign board, all there is a common shortcoming in the sign board in above-mentioned place: that is exactly all to lean on self structure to realize detection to the vehicle dynamic height, promptly can't whether satisfy the requirement for height of limit for height position by the true altitude that sign board embodies vehicular traffic.So, just there is very big traffic safety hidden danger in the process of moving in vehicular traffic, take place in the actual life because of the vehicular traffic superelevation causes the serious accident of car crash of common occurrence, coverd with one deck shade for people's communications and transportation.Though people's height to goods when shipping goods has certain restriction and understanding, but because the height standard difference of limit for height position in transit, when cargo height and limit for height difference in height occurring not for a long time, because people have certain idea of leaving things to chance, thereby increased the possibility that traffic hazard takes place.
3, summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to manufacture, easy to use, environmental protection and energy saving, dynamic superelevation autoalarm that automaticity is high.
The technical scheme that its technical matters that solves the utility model adopts is: dynamically the superelevation autoalarm is by sender unit, signal conduction device and signal receive and warning device three parts constitute, wherein, sender unit is again by solar energy collecting plate and solar cell, infrared shot-light signal projector, mounting bracket and support post constitute, the signal conduction device comprises refracting prisms and mounting bracket again, signal receives and warning device then is by solar energy collecting plate and solar cell, brown flasher (red flashing light), infrared-ray receptacle and adjustable timing relay constitute, solar energy collecting plate and solar cell are respectively infrared shot-light signal projector and the infrared-ray receptacle provides work energy, infrared shot-light signal projector and refracting prisms are fixed by mounting bracket respectively, also can set up support post as required.Under the normal operating conditions, be traffick not during superelevation, infrared shot-light signal projector crosses the road surface and launches infrared-ray to refracting prisms, and refracting prisms reflect infrared-ray to the infrared-ray receptacle again, amber light flicker this moment, but prompting friend driver vehicle safe passing; When the traffick superelevation, vehicle can cross infrared shot-light signal projector the road surface and block to the infrared-ray of refracting prisms emission, because refracting prisms do not receive any signal also just can not be to infrared-ray receptacle reflected signal, at this moment, the infrared-ray receptacle is opened red light and flicker, sends the superelevation alerting signal to friend driver, the time of blinking red lamp, controlled by adjustable timing relay, Overheight Vehicles withdraw from when no longer blocking infrared-ray system and recover normal automatically.
4, description of drawings
Accompanying drawing 1 is the structural representation of dynamic superelevation autoalarm;
Accompanying drawing 2 is the structural representation of sender unit among Fig. 1;
Accompanying drawing 3 is the structural representation of signal conduction device among Fig. 1;
Accompanying drawing 4 is that signal receives and the structural representation of warning device among Fig. 1.
Among the figure, A, sender unit, B, signal conduction device, C, signal receive and warning device 1, solar energy collecting plate and solar cell, 2, infrared shot-light signal projector, 3, mounting bracket, 4, support post, 5, refracting prisms, 6, mounting bracket, 7, solar energy collecting plate and solar cell, 8, brown flasher or red flashing light, 9, infrared-ray receptacle, 10, adjustable timing relay.
5, embodiment
Explain below below in conjunction with accompanying drawing 1-4 dynamic superelevation autoalarm of the present utility model being done.
As shown in Figure 1, dynamic superelevation autoalarm of the present utility model, its structure is by sender unit A, signal conduction device B and signal receive and warning device C constitutes, sender unit A also is connected by the infrared ray of infrared shot-light signal projector 2 emissions with the both sides, road surface that signal conduction device B is installed in D both sides, limit for height position respectively, signal receives and warning device C is installed in the top of limit for height position D of vehicle pass-through and infrared ray and the signal conduction device B by signal conduction device B conduction joins, and limit for height position D is meant railway overpass, highway cross-over bridge, tunnel and culvert.
As shown in Figure 2, sender unit A is made of solar energy collecting plate and solar cell 1, infrared shot-light signal projector 2, mounting bracket 3 and support post 4, infrared shot-light signal projector 2 is fixed on the top of support post 4 by mounting bracket 3, and the top of infrared shot-light signal projector 2 is provided with solar energy collecting plate and the solar cell 1 that joins with it.
As shown in Figure 3, signal conduction device B is made of refracting prisms 5 and mounting bracket 6, and refracting prisms 5 are fixed on the top of mounting bracket 6.
As shown in Figure 4, signal receives and warning device C is made of solar energy collecting plate and solar cell 7, brown flasher or red flashing light 8, infrared-ray receptacle 9 and adjustable timing relay 10, infrared-ray receptacle 9 joins with solar energy collecting plate and solar cell 7 and brown flasher or red flashing light 8 respectively by lead, and adjustable timing relay 10 is installed on infrared-ray receptacle 9.
Dynamic its processing and fabricating of superelevation autoalarm of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.Solar energy collecting plate and solar cell 1, infrared shot-light signal projector 2, infrared-ray receptacle 9 and adjustable timing relay 10 all are the electronic products of prior art, refracting prisms 5 are the optical element of prior art, and mounting bracket 3 and support post 4 can be made with machining technique.
Dynamic superelevation autoalarm of the present utility model is compared with prior art, has characteristics such as reasonable in design, simple in structure, easy to use, environmental protection and energy saving, automaticity height, thereby, have good value for applications.
Except that the described technical characterictic of instructions, be the known technology of those skilled in the art.
Claims (5)
1, dynamic superelevation autoalarm, comprise that sender unit, signal conduction device and signal receive and warning device, it is characterized in that sender unit and signal conduction device are installed in the both sides, road surface of both sides, limit for height position respectively and the infrared ray by the emission of infrared shot-light signal projector is connected, signal reception and warning device are installed in the top, limit for height position of vehicle pass-through and the infrared ray and the signal conduction device that conduct by the signal conduction device join.
2, dynamic superelevation autoalarm according to claim 1, it is characterized in that sender unit is to be made of solar energy collecting plate and solar cell, infrared shot-light signal projector, mounting bracket and support post, infrared shot-light signal projector is fixed on the top of support post by mounting bracket, and the top of infrared shot-light signal projector is provided with solar energy collecting plate and the solar cell that joins with it.
3, dynamic superelevation autoalarm according to claim 1 is characterized in that the signal conduction device is to be made of refracting prisms and mounting bracket, and refracting prisms are fixed on the top of mounting bracket.
4, dynamic superelevation autoalarm according to claim 1, it is characterized in that signal receives and warning device is to be made of solar energy collecting plate and solar cell, brown flasher or red flashing light, infrared-ray receptacle and adjustable timing relay, the infrared-ray receptacle joins with solar energy collecting plate and solar cell and brown flasher or red flashing light respectively by lead, and adjustable timing relay is installed on the infrared-ray receptacle.
5, dynamic superelevation autoalarm according to claim 1 is characterized in that the limit for height position is meant railway overpass, highway cross-over bridge, tunnel and culvert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038971 CN2711829Y (en) | 2004-03-12 | 2004-03-12 | Dynamic ultrahigh automatic alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038971 CN2711829Y (en) | 2004-03-12 | 2004-03-12 | Dynamic ultrahigh automatic alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2711829Y true CN2711829Y (en) | 2005-07-20 |
Family
ID=36192932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038971 Expired - Fee Related CN2711829Y (en) | 2004-03-12 | 2004-03-12 | Dynamic ultrahigh automatic alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2711829Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704419A (en) * | 2012-02-20 | 2012-10-03 | 侯宁 | Height limiter with infrared height measurement and automatic display functions |
| CN108986550A (en) * | 2017-06-01 | 2018-12-11 | 广东奥信实业有限公司 | A kind of infrared limit for height cutting alarm system |
| CN110136441A (en) * | 2019-05-17 | 2019-08-16 | 广州小鹏汽车科技有限公司 | Vehicle limit for height control method, device, storage medium and automobile controlling terminal |
-
2004
- 2004-03-12 CN CN 200420038971 patent/CN2711829Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704419A (en) * | 2012-02-20 | 2012-10-03 | 侯宁 | Height limiter with infrared height measurement and automatic display functions |
| CN108986550A (en) * | 2017-06-01 | 2018-12-11 | 广东奥信实业有限公司 | A kind of infrared limit for height cutting alarm system |
| CN108986550B (en) * | 2017-06-01 | 2021-08-27 | 广东奥信高新技术股份有限公司 | Infrared limit for height cutting alarm system |
| CN110136441A (en) * | 2019-05-17 | 2019-08-16 | 广州小鹏汽车科技有限公司 | Vehicle limit for height control method, device, storage medium and automobile controlling terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |