CN203118219U - Acousto-optic alarming device for height limiting of urban roads and bridges - Google Patents
Acousto-optic alarming device for height limiting of urban roads and bridges Download PDFInfo
- Publication number
- CN203118219U CN203118219U CN 201320083542 CN201320083542U CN203118219U CN 203118219 U CN203118219 U CN 203118219U CN 201320083542 CN201320083542 CN 201320083542 CN 201320083542 U CN201320083542 U CN 201320083542U CN 203118219 U CN203118219 U CN 203118219U
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- China
- Prior art keywords
- height
- acousto
- hurdle
- height limiting
- limit
- 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 an acousto-optic alarming device for height limiting of urban roads and bridges. The acousto-optic alarming device comprises a door frame, a height limiting hurdle, a flexible insurance height limiting hurdle and an acousto-optic alarm. The acousto-optic alarming device is characterized in that the flexible insurance height limiting hurdle is fixed on the two ends of the door frame through holes, and the acousto-optic alarm is fixed on one end of the flexible insurance height limiting hurdle through a string. The flexible insurance height limiting hurdle plays the role of preventing a vehicle from driving through when the vehicle is over height; and the acousto-optic alarm can remind a vehicle driver that goods on the vehicle is over height so as to reduce property loss.
Description
Technical field
The utility model relates to a kind of city bridge limit for height acoustic-optic alarm.
Background technology
City bridge height limiter is the traffic articles for use, and large-scale road all can have city bridge height limiter.City bridge height limiter can play restriction vehicle loading height, reduces risk in transit, the effect of protection city bridge safety.In order to reduce traffic hazard, city bridge height limiter has appearred, still on the market, vehicle usually because vehicle is too high, knocks the limit for height hurdle during by the bridge limit for height hurdle, city on the market accidentally, cause urban operating mechanism and vehicle damage, make troubles to traffic.
Summary of the invention
The purpose of this utility model provides that a kind of use is more insured, more intelligent city bridge limit for height acoustic-optic alarm.
City of the present utility model bridge limit for height acoustic-optic alarm comprises door frame, limit for height hurdle, flexible insurance limit for height hurdle and audible-visual annunciator, it is characterized in that flexible insurance limit for height hurdle is fixed on the door frame two ends by perforate; Audible-visual annunciator is fixed on flexible insurance limit for height hurdle one end by cord.
Adopt such structure, purpose is that vehicle drivers can judge whether superelevation of goods more accurately, avoids knocking down city bridge height limiter.
Description of drawings
Fig. 1 is the city bridge limit for height acoustic-optic alarm structural representation of the utility model embodiment.
Embodiment
The explanation of mark among Fig. 1: door frame 1, limit for height hurdle 2, flexible insurance limit for height hurdle 3, audible-visual annunciator 4.
City bridge limit for height acoustic-optic alarm shown in Figure 1 is made up of door frame 1, limit for height hurdle 2, flexible insurance limit for height hurdle 3 and audible-visual annunciator 4, flexible insurance limit for height hurdle 3 is fixed on door frame 1 two ends by perforate, and audible-visual annunciator 4 is fixed on flexible insurance limit for height hurdle 3 one ends by cord.
During use, with cord audible-visual annunciator 4 is fixed on flexible insurance limit for height hurdle 3 one ends, then flexibility insurance limit for height hurdle 3 is fixed on door frame 1 two ends by perforate.At this moment, an Overheight Vehicles approaching limit for height hurdle 2 if be lower than flexible insurance limit for height hurdle 3, can continue to advance; If be higher than flexible insurance limit for height hurdle 3,4 of audible-visual annunciators send chimes of doom and feed back to the driver and do not advance again, and take the Overheight Vehicles photo and collect evidence for the traffic police, thereby avoid limit for height hurdle 2 to be knocked down, bring safety to traffic.
Claims (1)
1. a city bridge limit for height acoustic-optic alarm comprises door frame, limit for height hurdle, flexible insurance limit for height hurdle and audible-visual annunciator, it is characterized in that flexible insurance limit for height hurdle is fixed on the door frame two ends by perforate; Audible-visual annunciator is fixed on flexible insurance limit for height hurdle one end by cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083542 CN203118219U (en) | 2013-02-25 | 2013-02-25 | Acousto-optic alarming device for height limiting of urban roads and bridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083542 CN203118219U (en) | 2013-02-25 | 2013-02-25 | Acousto-optic alarming device for height limiting of urban roads and bridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203118219U true CN203118219U (en) | 2013-08-07 |
Family
ID=48898543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320083542 Expired - Fee Related CN203118219U (en) | 2013-02-25 | 2013-02-25 | Acousto-optic alarming device for height limiting of urban roads and bridges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203118219U (en) |
-
2013
- 2013-02-25 CN CN 201320083542 patent/CN203118219U/en not_active Expired - Fee Related
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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: 20130807 Termination date: 20150225 |
|
| EXPY | Termination of patent right or utility model |