CN203567648U - Plane multi-radar car backing detecting system - Google Patents
Plane multi-radar car backing detecting system Download PDFInfo
- Publication number
- CN203567648U CN203567648U CN201320678388.1U CN201320678388U CN203567648U CN 203567648 U CN203567648 U CN 203567648U CN 201320678388 U CN201320678388 U CN 201320678388U CN 203567648 U CN203567648 U CN 203567648U
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- chassis
- radar
- detecting system
- ultrasonic sensors
- reversings
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- Expired - Lifetime
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- 238000001514 detection method Methods 0.000 claims description 16
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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Abstract
The utility model provides a plane multi-radar car backing detecting system which is arranged on a chassis of a special car. An uploading system protrudes out of the tail portion of the chassis of the special car. The plane multi-radar car backing detecting system comprises eight ultrasonic sensors which are arranged on the tail portion of the chassis of the special car, wherein two ultrasonic sensors are placed on the outer sides of the tops of two tail lamps respectively, two ultrasonic sensors are placed on the middle portions of the outer sides of the two tail lamps respectively, and four ultrasonic sensors are evenly distributed below a chassis tail horizontal beam. According to the plane multi-radar car backing detecting system, the eight ultrasonic sensors are arranged on the tail portion of the chassis of the special car so that blind zones in the width direction of the chassis can be well removed, and a certain zone in the height direction can be detected.
Description
Technical field
The utility model belongs to reverse radar system technical field, is specifically related to the many radar reversings of a kind of plane detection system.
Background technology
Reverse radar system has been widely used in wagon as automotive safety equipment.Reverse Sensor is mainly when reversing; utilize ultrasonic wave principle; by the probe that is installed on the tailstock, send this sound wave of super sonic strikes obstacles back reflection; thereby calculate the actual distance of car body and obstacle; prompting driver; vehicle and rear pedestrian are played a protective role, parking and reversing are become and be more prone to.In practical operation, reverse radar system is according to the variable in distance that enters search coverage obstacle, by controller control buzzer phone with different frequency rings, alerting drivers.Obstacle is nearer, and ring frequency is higher.
Special purpose vehicle self structure has its particularity, and car body is roomy on the one hand, and what single Reverse Sensor can cover is limited in scope, and blind area is too many; On the other hand, although Reverse Sensor is contained in the afterbody on chassis, but upper assembling system tends to a protruding segment distance on the afterbody basis on chassis, now Reverse Sensor must be able to identify certainly assembling system and rear obstacle with it, otherwise can cause false alarm, cause chaufeur to make accurate judgment.Therefore,, for special purpose vehicle, need a set of special reverse radar system.
Summary of the invention
The purpose of this utility model is to provide the many radar reversings of a kind of plane detection system, it is the whole vehicle section of ensuring coverage non-blind area both, can automatically identify again oneself assembling system and rear obstacle with it, correct warning prompt can be provided, assist chaufeur to stop and move backward.
Realize the technical scheme of the utility model object: the many radar reversings of a kind of plane detection system, the many radar reversings of this plane detection system is arranged on special purpose vehicle chassis, upper assembling system protrudes from the afterbody on special purpose vehicle chassis, the many radar reversings of its this plane detection system comprises 8 ultrasonic transduters, the afterbody that is arranged in special purpose vehicle chassis, is specially: 2 ultrasonic transduters lay respectively at two taillight top outer; Two ultrasonic transduters lay respectively at the outer middle side part of 2 taillights; 4 ultrasonic transduters are evenly distributed on transom beam below, chassis.
Effect of the present utility model is: the many radar reversings of plane described in the utility model detection system, eight ultrasonic transduters are arranged in the afterbody on special purpose vehicle chassis, so be furnished with and be beneficial to the blind area of eliminating in chassis width direction, and can survey region certain in short transverse.Through programming control, the many radars reversings of plane detection system can automatic Identification special purpose vehicle on assembling system, for chaufeur provides the warning prompt of moveing backward accurately.
Accompanying drawing explanation
Fig. 1 is the many radar reversings of a kind of plane described in the utility model detection system structural representation;
Fig. 2 is the lateral plan of Fig. 1.
In figure: 1. go up assembling system; 2. chassis; 3. ultrasonic transduter; 4. chassis transom beam; 5. taillight.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the many radar reversings of a kind of plane described in the utility model detection system is further described.
As depicted in figs. 1 and 2, the many radar reversings of a kind of plane described in the utility model detection system is arranged in special purpose vehicle chassis 2 afterbodys, and upper assembling system 1 protrudes from the afterbody on special purpose vehicle chassis 2.
The many radar reversings of this plane detection system comprises 8 ultrasonic transduters 3:
2 ultrasonic transduter 3a lay respectively at two taillight 5 top outer;
2 ultrasonic transduter 3b lay respectively at two outer middle side parts of taillight 5;
4 ultrasonic transduter 3c are evenly distributed on chassis transom beam 4 belows.
So be furnished with and be beneficial to the blind area of eliminating in chassis width direction, and can survey region certain in short transverse.Through programming control, the many radars reversings of plane detection system can automatic Identification special purpose vehicle on assembling system, for chaufeur provides the warning prompt of moveing backward accurately.
Claims (1)
1. the many radar reversings of a plane detection system, the many radar reversings of this plane detection system is arranged on special purpose vehicle chassis (2), upper assembling system (1) protrudes from the afterbody of special purpose vehicle chassis (2), it is characterized in that: the many radar reversings of this plane detection system comprises 8 ultrasonic transduters (3), the afterbody that is arranged in special purpose vehicle chassis (2), is specially:
2 ultrasonic transduters (3a) lay respectively at two taillights (5) top outer;
2 ultrasonic transduters (3b) lay respectively at the outer middle side part of two taillights (5);
4 ultrasonic transduters (3c) are evenly distributed on chassis transom beam (4) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320678388.1U CN203567648U (en) | 2013-10-30 | 2013-10-30 | Plane multi-radar car backing detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320678388.1U CN203567648U (en) | 2013-10-30 | 2013-10-30 | Plane multi-radar car backing detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567648U true CN203567648U (en) | 2014-04-30 |
Family
ID=50535396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320678388.1U Expired - Lifetime CN203567648U (en) | 2013-10-30 | 2013-10-30 | Plane multi-radar car backing detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111133491A (en) * | 2017-11-10 | 2020-05-08 | 株式会社小松制作所 | Dump truck |
-
2013
- 2013-10-30 CN CN201320678388.1U patent/CN203567648U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111133491A (en) * | 2017-11-10 | 2020-05-08 | 株式会社小松制作所 | Dump truck |
| CN111133491B (en) * | 2017-11-10 | 2022-07-29 | 株式会社小松制作所 | Dump truck |
| US11485293B2 (en) | 2017-11-10 | 2022-11-01 | Komatsu Ltd. | Dump truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |