CN107745676A - A kind of central axle turn inside diameter early warning system - Google Patents
A kind of central axle turn inside diameter early warning system Download PDFInfo
- Publication number
- CN107745676A CN107745676A CN201711017739.3A CN201711017739A CN107745676A CN 107745676 A CN107745676 A CN 107745676A CN 201711017739 A CN201711017739 A CN 201711017739A CN 107745676 A CN107745676 A CN 107745676A
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- CN
- China
- Prior art keywords
- early warning
- sensor
- trailer
- inside diameter
- warning system
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of central axle turn inside diameter early warning system, including main car and trailer, drawn and connected by towing hook between the main car and trailer, the afterbody of the main car is hung oneself from a beam after being fixedly connected with, the side of overarm is installed with sensor by support after described, the sensor is electrically connected with control box by wire, one end of the control box is electrically connected with loudspeaker by wire, the control box is electrically connected with power module by wire, the front end of the trailer is fixedly connected with front suspended beam, the side of the front suspended beam is provided with contact mechanism, the invention is reasonable in design, it is simple in construction, driver's early warning is given by the loudspeaker in driver's cabin, when preventing that driver from turning, because radius of turn is excessive, main trailer is caused to be encountered, driver is reminded in time, adjust Vehicular turn, it is worth promoting.
Description
Technical field
The present invention relates to vehicle early warning technical field, specially a kind of central axle turn inside diameter early warning system.
Background technology
At present, most domestic commodity car transporter is all frame semi-trailer structure, can pass through upper and lower two layers of entrucking
Platform entrucking.By national standard, frame-generic formula half-trailer for vehicle transport can only load 6 dollies, and conevying efficiency is very low.
It is more next with the fast development of car auto industry, and the raising that domestic is horizontal, the domestic demand to family-sized car
Bigger, the conevying efficiency of frame-generic formula half-trailer for vehicle transport can not meet needs；Therefore current domestic automobile logistics company is all
Using overrun vehicle conveying semi-trailer come carrier, loading vehicles are typically all more than 12.Such vehicle commander's degree typically all exists
More than 30 meters, for width more than 3 meters, this vehicle turn radius is big after entrucking, vision dead zone easily occurs during turning, therefore,
It is necessary to solve the above problems to invent a kind of central axle turn inside diameter early warning system.
The content of the invention
It is an object of the invention to provide a kind of central axle turn inside diameter early warning system, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：A kind of central axle turn inside diameter early warning system, including
Main car and trailer, being drawn and connected by towing hook between the main car and trailer, the afterbody of the main car is hung oneself from a beam after being fixedly connected with,
The side of overarm is installed with sensor by support after described, and the sensor is electrically connected with control box by wire,
One end of the control box is electrically connected with loudspeaker by wire, and the control box is electrically connected with power module by wire,
The front end of the trailer is fixedly connected with front suspended beam, and the side of the front suspended beam is provided with contact mechanism.
Preferably, the contact mechanism includes spring, pressing plate and fixed plate, fixed between the side of the spring and pressing plate
Connection, is fixedly connected between the other end and fixed plate of the spring.
Preferably, the fixed plate is bolted on front suspended beam.
Preferably, the stroke of the spring is 30mm.
Preferably, the contact mechanism is arranged on the same side of vehicle with sensor, and between contact mechanism and sensor
It is mutually matched.
Preferably, the sensor is touch sensor.
Compared with prior art, beneficial effects of the present invention are as follows：The central axle turn inside diameter early warning system, by master
The contact mechanism that the aft mounted sensor of car and trailer nose are set, when vehicle turn radius is excessive, contact mechanism is pressed onto
Sensor, sensor is sent electric signal and pass to control box, signal is passed to loudspeaker by control box, convenient to alert driver,
Avoid radius of turn is excessive from causing trailer to collide, the invention is reasonable in design, simple in construction, by the loudspeaker in driver's cabin to department
Machine early warning, when preventing that driver from turning, because radius of turn is excessive, cause main trailer to be encountered, remind driver in time, adjust vehicle
Turn to, be worth promoting.
Brief description of the drawings
Fig. 1 is the module map of the present invention；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the contact mechanism structural representation of the present invention.
In figure：Overarm behind 1 main car, 2 trailers, 3,4 supports, 5 sensors, 6 front suspended beams, 7 contact mechanisms, 8 springs, 9 loudspeaker,
10 control box, 11 power modules, 12 towing hooks, 13 pressing plates, 14 fixed plates.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of central axle turn inside diameter early warning system, including main car 1 and trailer 2, the main car 1 and extension
Drawn and connected by towing hook 12 between car 2, the afterbody of the main car 1 hangs oneself from a beam 3 after being fixedly connected with, it is described after overarm 3 side
Sensor 5 is installed with by support 4, the sensor 5 is electrically connected with control box 10, the control box 10 by wire
One end loudspeaker 9 are electrically connected with by wire, the control box 10 is electrically connected with power module 11, power supply mould by wire
Block 11 can be control box 10 and loudspeaker 9 provide electricity, and signal is passed to control box 10 by sensor 5, and control box 10 controls loudspeaker
9 pipe, to alert driver, the front end of the trailer 2 is fixedly connected with front suspended beam 6, and the side of the front suspended beam 6, which is provided with, to be connect
Have a sudden inspiration structure 7.
Specifically, the contact mechanism 7 includes spring 8, pressing plate 13 and fixed plate 14, the side of the spring 8 and pressing plate
It is fixedly connected between 13, is fixedly connected between the other end and fixed plate 14 of the spring 8, contact mechanism 7 has certain delay
Punching acts on.
Specifically, the fixed plate 14 is bolted on front suspended beam 6.
Specifically, the stroke of the spring 8 is 30mm.
Specifically, the contact mechanism 7 is arranged on the same side of vehicle, and contact mechanism 7 and sensor 5 with sensor 5
Between be mutually matched, can be contacted between contact mechanism 7 and sensor 5 in same radius of turn internal rotation.
Specifically, the sensor 5 is touch sensor.
Operation principle：The central axle turn inside diameter early warning system, by the aft mounted sensor 5 of main car 1 and trailer 2
The contact mechanism 7 that head is set, when vehicle turn radius is excessive, contact mechanism 7 is pressed onto sensor 5, sensor 5 is sent electricity
Signal passes to control box 10, and signal is passed to loudspeaker 9 by control box 10, convenient to alert driver, avoids radius of turn excessive
Trailer 2 is caused to collide, the invention is reasonable in design, simple in construction, gives driver's early warning by the loudspeaker 9 in driver's cabin, prevents from taking charge of
When machine is turned, because radius of turn is excessive, cause main trailer to be encountered, remind driver in time, adjust Vehicular turn, be worth energetically
Promote.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of central axle turn inside diameter early warning system, including main car (1) and trailer (2), it is characterised in that：The main car (1)
Drawn and connected by towing hook (12) between trailer (2), the afterbody of the main car (1) is hung oneself from a beam (3) after being fixedly connected with, after described
The side of overarm (3) is installed with sensor (5) by support (4), and the sensor (5) is electrically connected with control by wire
Box (10) processed, one end of the control box (10) are electrically connected with loudspeaker (9) by wire, and the control box (10) passes through wire
It is electrically connected with power module (11), the front end of the trailer (2) is fixedly connected with front suspended beam (6), and the one of the front suspended beam (6)
Side is provided with contact mechanism (7).
A kind of 2. central axle turn inside diameter early warning system according to claim 1, it is characterised in that：The contact mechanism
(7) include spring (8), pressing plate (13) and fixed plate (14), be fixedly connected between the side of the spring (8) and pressing plate (13),
It is fixedly connected between the other end of the spring (8) and fixed plate (14).
A kind of 3. central axle turn inside diameter early warning system according to claim 2, it is characterised in that：The fixed plate (14)
It is bolted on front suspended beam (6).
A kind of 4. central axle turn inside diameter early warning system according to claim 2, it is characterised in that：The spring (8)
Stroke is 30mm.
A kind of 5. central axle turn inside diameter early warning system according to claim 2, it is characterised in that：The contact mechanism
(7) the same side of vehicle is arranged on sensor (5), and is mutually matched between contact mechanism (7) and sensor (5).
A kind of 6. central axle turn inside diameter early warning system according to claim 1, it is characterised in that：The sensor (5)
For touch sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017739.3A CN107745676A (en) | 2017-10-26 | 2017-10-26 | A kind of central axle turn inside diameter early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017739.3A CN107745676A (en) | 2017-10-26 | 2017-10-26 | A kind of central axle turn inside diameter early warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107745676A true CN107745676A (en) | 2018-03-02 |
Family
ID=61252778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711017739.3A Pending CN107745676A (en) | 2017-10-26 | 2017-10-26 | A kind of central axle turn inside diameter early warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107745676A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263555A (en) * | 2018-10-31 | 2019-01-25 | 怀远县恒达机电设备有限公司 | A kind of central axle sedan-chair fortune vehicle with turning prior-warning device |
| CN109664940A (en) * | 2018-12-03 | 2019-04-23 | 零八电子集团四川红轮机械有限公司 | A kind of trailer and its steering-alarming device |
| CN111361368A (en) * | 2020-04-24 | 2020-07-03 | 无锡城市职业技术学院 | Yaw control system and method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10312548B3 (en) * | 2003-03-21 | 2004-05-19 | Audi Ag | Vehicle with two symmetrical parking and reversing sensors at rear, employs them when trailer is attached, to detect its relative angle |
| DE102005027846A1 (en) * | 2005-06-16 | 2006-12-28 | Robert Bosch Gmbh | Towing vehicle e.g. passenger car, and trailer combination protecting method, involves operating brake mechanism of vehicle or trailer, when magnitude of angle between vehicle and trailer exceeds or falls below threshold value |
| US20070030130A1 (en) * | 2005-08-08 | 2007-02-08 | Creameans Bobby R | System of proximity sensors for assisting truckers |
| CN102101457A (en) * | 2011-01-18 | 2011-06-22 | 西安正昌电子有限责任公司 | Control system of trailer lamp |
| FR2965513A1 (en) * | 2010-10-04 | 2012-04-06 | Jtekt Europe Sas | Locating device for use in determination assembly to locate angular position of e.g. caravan type vehicle relative with towing vehicle, has reflection unit arranged relative to drawbar to reflect telemetric signals toward telemetry unit |
| EP2487067A2 (en) * | 2011-02-14 | 2012-08-15 | STILL GmbH | Industrial trailer and road train formed thereof |
| US20170232893A1 (en) * | 2014-10-07 | 2017-08-17 | Continental Automotive Gmbh | System and Method for Warning of an Imminent Collision Between a Towing Vehicle and Trailer When Reversing a Towing Vehicle With Trailer |
| CN207433378U (en) * | 2017-10-26 | 2018-06-01 | 西安正昌电子股份有限公司 | A kind of central axle turn inside diameter early warning system |
-
2017
- 2017-10-26 CN CN201711017739.3A patent/CN107745676A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10312548B3 (en) * | 2003-03-21 | 2004-05-19 | Audi Ag | Vehicle with two symmetrical parking and reversing sensors at rear, employs them when trailer is attached, to detect its relative angle |
| DE102005027846A1 (en) * | 2005-06-16 | 2006-12-28 | Robert Bosch Gmbh | Towing vehicle e.g. passenger car, and trailer combination protecting method, involves operating brake mechanism of vehicle or trailer, when magnitude of angle between vehicle and trailer exceeds or falls below threshold value |
| US20070030130A1 (en) * | 2005-08-08 | 2007-02-08 | Creameans Bobby R | System of proximity sensors for assisting truckers |
| FR2965513A1 (en) * | 2010-10-04 | 2012-04-06 | Jtekt Europe Sas | Locating device for use in determination assembly to locate angular position of e.g. caravan type vehicle relative with towing vehicle, has reflection unit arranged relative to drawbar to reflect telemetric signals toward telemetry unit |
| CN102101457A (en) * | 2011-01-18 | 2011-06-22 | 西安正昌电子有限责任公司 | Control system of trailer lamp |
| EP2487067A2 (en) * | 2011-02-14 | 2012-08-15 | STILL GmbH | Industrial trailer and road train formed thereof |
| US20170232893A1 (en) * | 2014-10-07 | 2017-08-17 | Continental Automotive Gmbh | System and Method for Warning of an Imminent Collision Between a Towing Vehicle and Trailer When Reversing a Towing Vehicle With Trailer |
| CN207433378U (en) * | 2017-10-26 | 2018-06-01 | 西安正昌电子股份有限公司 | A kind of central axle turn inside diameter early warning system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263555A (en) * | 2018-10-31 | 2019-01-25 | 怀远县恒达机电设备有限公司 | A kind of central axle sedan-chair fortune vehicle with turning prior-warning device |
| CN109664940A (en) * | 2018-12-03 | 2019-04-23 | 零八电子集团四川红轮机械有限公司 | A kind of trailer and its steering-alarming device |
| CN111361368A (en) * | 2020-04-24 | 2020-07-03 | 无锡城市职业技术学院 | Yaw control system and method thereof |
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