CN203472672U - Overlong flat-bed trailer with function of cornering alarm - Google Patents
Overlong flat-bed trailer with function of cornering alarm Download PDFInfo
- Publication number
- CN203472672U CN203472672U CN201320521609.4U CN201320521609U CN203472672U CN 203472672 U CN203472672 U CN 203472672U CN 201320521609 U CN201320521609 U CN 201320521609U CN 203472672 U CN203472672 U CN 203472672U
- Authority
- CN
- China
- Prior art keywords
- trailer
- alarm
- infrared
- function
- utility
- 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
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Traffic Control Systems (AREA)
Abstract
The utility model discloses an overlong flat-bed trailer with a function of cornering alarm, and relates to the technical field of trucks. The trailer comprises infrared detectors which are respectively installed on two side walls of the trailer carriage. The trailer also comprises an infrared inductor which is installed on a side wall of a driving cab and cooperates with the infrared detectors for use. The infrared inductor is connected to an alarm located in the driving cab through a signal transformation circuit. The design of the trailer changes the function of a conventional trailer and improves the safety performance of driving. In particular, the trailer can alert the driver to drive carefully in a cornering process, thereby protecting the vehicles and pedestrians.
Description
Technical field
The utility model relates to lorry technical field, is specifically related to a kind of overlength open trailer with turning warning function.
Background technology
Trailer is a kind of horizontal transport vehicle for land, and the drawbar frame that working forms is Vehicular body front is connected with tractor truck and carries out operation.Drawbar frame is partly connected and has jointly formed the traction system of trailer with car holder.For driving the longer trailer of length, need chaufeur to have very high technical requirements, particularly, in the process of turning, because car body is very long, the angle of turning is large, and when turning, the sight line of chaufeur is limited, for situation below, is difficult to check clear.The generation of a lot of accidents is all because turning causes, and at the bottom of being easy to that people or other life are involved in to car, causes injures and deaths.In order to reduce the generation of this accident, not only need to improve the total quality of chaufeur, also need trailer to improve.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, overlength open trailer with turning warning function that practicality is good.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of overlength open trailer with turning warning function, comprise the infrared detector being installed on the sidewall of both sides, trailer compartment, and be installed on the infrared inductor being used in conjunction with infrared detector on operator's compartment outer wall, described infrared inductor is connected to the annunciator that is positioned at operator's compartment through signaling conversion circuit, while normally travelling on forthright, the infrared light that infrared inductor induction is sent less than infrared detector, annunciator is not worked, when when turning, when headstock turns an angle, infrared inductor senses the infrared light that infrared detector sends, infrared inductor is changed this signal through signaling conversion circuit, then be input to annunciator, by annunciator, carry out alarm, prompting chaufeur examines, near checking car body, have or not abnormal condition, the state of maintaining sharp vigilance, can brake at any time.
Described infrared detector is installed on railroad car lateral wall rear portion, extends detection range.
Described infrared detector and infrared inductor are point-blank.
Described annunciator is combined aural and visual alarm.
The beneficial effects of the utility model are: design of the present utility model has changed the function of traditional trailer, have improved the safety performance of driving, and particularly in turning process, can remind chaufeur careful driving, protection traffic safety.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model functional block diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Fig. 1, shown in Fig. 2, a kind of overlength open trailer with turning warning function, comprise the infrared detector 2 being installed on trailer compartment 1 both sides sidewall, and be installed on the infrared inductor 4 being used in conjunction with infrared detector 2 on operator's compartment 3 outer walls, infrared inductor 4 is connected to the annunciator 6 that is positioned at operator's compartment 3 through signaling conversion circuit 5, while normally travelling on forthright, the infrared light that infrared inductor 4 inductions are sent less than infrared detector 2, annunciator 6 is not worked, when when turning, when headstock turns an angle, infrared inductor 4 senses the infrared light that infrared detector 2 sends, infrared inductor 4 is changed this signal through signaling conversion circuit 5, then be input to annunciator 6, by annunciator 6, carry out alarm, prompting chaufeur examines, near checking car body, have or not abnormal condition, the state of maintaining sharp vigilance, can brake at any time, infrared detector 2 is installed on 1 sidewall rear portion, compartment, extend detection range, infrared detector 2 and infrared inductor 4 are point-blank, annunciator 6 is combined aural and visual alarm.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an overlength open trailer with turning warning function, it is characterized in that: comprise the infrared detector being installed on the sidewall of both sides, trailer compartment, and being installed on the infrared inductor being used in conjunction with infrared detector on operator's compartment outer wall, described infrared inductor is connected to the annunciator that is positioned at operator's compartment through signaling conversion circuit.
2. a kind of overlength open trailer with turning warning function according to claim 1, is characterized in that: described infrared detector is installed on railroad car lateral wall rear portion.
3. a kind of overlength open trailer with turning warning function according to claim 1, is characterized in that: described infrared detector and infrared inductor are point-blank.
4. a kind of overlength open trailer with turning warning function according to claim 1, is characterized in that: described annunciator is combined aural and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521609.4U CN203472672U (en) | 2013-08-26 | 2013-08-26 | Overlong flat-bed trailer with function of cornering alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521609.4U CN203472672U (en) | 2013-08-26 | 2013-08-26 | Overlong flat-bed trailer with function of cornering alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203472672U true CN203472672U (en) | 2014-03-12 |
Family
ID=50221057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320521609.4U Expired - Fee Related CN203472672U (en) | 2013-08-26 | 2013-08-26 | Overlong flat-bed trailer with function of cornering alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203472672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921749A (en) * | 2014-04-02 | 2014-07-16 | 安徽省龙佳交通设备有限公司 | Overlength truck security defending system |
-
2013
- 2013-08-26 CN CN201320521609.4U patent/CN203472672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921749A (en) * | 2014-04-02 | 2014-07-16 | 安徽省龙佳交通设备有限公司 | Overlength truck security defending system |
| CN103921749B (en) * | 2014-04-02 | 2016-04-13 | 安徽省龙佳交通设备有限公司 | Overlength lorry security protection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202896403U (en) | Automobile rear-end collision warning device | |
| CN203480701U (en) | Early-warning device for running safety of vehicles on city road intersections based on vehicle and road cooperation | |
| CN205573761U (en) | Be used for large -scale box trailer driving safety system | |
| CN103465855B (en) | Trailer with automatic detecting and protecting functions | |
| CN103381796A (en) | Passenger vehicle, and system and method for anti-rollover control for passenger vehicle | |
| CN104249657B (en) | One is overtaken other vehicles aid system | |
| CN202448825U (en) | Safety distance warning light | |
| CN205930493U (en) | Vehicle driving side warning system | |
| CN203472672U (en) | Overlong flat-bed trailer with function of cornering alarm | |
| CN203472774U (en) | Safety-type intelligentized overlong flat-bed trailer | |
| CN204674471U (en) | A kind of vehicle-mounted vidicon with projection alarm function | |
| CN103921749A (en) | Overlength truck security defending system | |
| CN205088561U (en) | Anti -collision device for bridge | |
| CN203567647U (en) | Monitoring and alarm system for left and right blind spots of semitrailer in back run process | |
| CN202413608U (en) | Collision-avoiding collision-reducing device for automobile in expressway | |
| CN201208955Y (en) | Automatic braking device | |
| CN203020195U (en) | Detection warning device of automobile tail light | |
| TWM617144U (en) | Emergency vehicle safe passage device | |
| CN207889459U (en) | A kind of temperature reducing device for vehicle tire | |
| CN206516075U (en) | Highway turnout mouthful steer motor safety traffic device | |
| CN206426927U (en) | A kind of vehicle collision avoidance system based on video ranging | |
| CN209870231U (en) | A warning light for marking safe distance | |
| CN206733973U (en) | A kind of automobile tire warning system | |
| CN216486819U (en) | Device for preventing ghost probe traffic accident | |
| CN205150064U (en) | Be used for motor vehicles anticollision warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140826 |
|
| EXPY | Termination of patent right or utility model |