CN206599718U - A kind of road roller for being provided with warning device - Google Patents
A kind of road roller for being provided with warning device Download PDFInfo
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- CN206599718U CN206599718U CN201720138763.1U CN201720138763U CN206599718U CN 206599718 U CN206599718 U CN 206599718U CN 201720138763 U CN201720138763 U CN 201720138763U CN 206599718 U CN206599718 U CN 206599718U
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Abstract
The utility model is related to a kind of road roller for being provided with warning device, the road roller includes fore-stock, rear afterbody and warning device, described warning device includes four detectors, detector is sequentially connected signal transmitting apparatus, central processing unit, signal output apparatus and audible-visual alarm lamp, and audible-visual alarm lamp is also associated with alarm switch；First detector is to deviate horizontal direction certain angle installed in fore-stock front end, and the second detector is arranged on rear afterbody to deviate horizontal direction certain angle, and the 3rd detector and the 4th detector are separately mounted to the left side and right side of fore-stock.The road roller is all around provided with detector, it is ensured that warning device can detect the barrier of road roller all directions.
Description
Technical field
The utility model is related to a kind of road roller, more particularly to a kind of road roller for being provided with warning device.
Background technology
Road roller is the conventional engineering machinery in job site, using the most universal during Con struction in Roadbed.Press road
In the process of running, it is parallel, front and rear while the situation of operation, pressure that many road rollers occurs to machine in operation process, often in road roller
The situation for easily collision occur between the machine of road, scratching, simultaneously because cab position is higher, driver's seat is limited, to close to pressure
The low obstructions of road machine front and back are difficult to observe clear, once it is careless and inadvertent in driver's operating process, front is hindered
Hinder thing to fail to carry out Real Time Observation, often result in the construction safety accident in road roller running, cause casualties and wealth
Production loss.Existing road roller is primarily present problems with：1st, it is not known in detection device particular location, actual application and does not have
Standby operability；2nd, the detection to road roller front and back low obstructions is difficult to, and the road roller left and right sides can not be detected
Barrier；3rd, alarm mainly uses audible alarm, but job site is more noisy, in the case where driver's hearing is limited, difficult
To play effective suggesting effect to driver.
The content of the invention
The barrier that the utility model accurately detects each orientation of road roller for convenience provides a kind of new peace
Road roller equipped with 4 detectors.
The utility model is to solve the above problems, the technical scheme provided is：A kind of road roller, includes fore-stock, rear tail
Portion and warning device, described warning device include 4 detectors, and detector is sequentially connected signal transmitting apparatus, center processing
Device, signal output apparatus and audible-visual alarm lamp, audible-visual alarm lamp are also associated with alarm switch；First detector is to deviate level side
Fore-stock front end is arranged on to certain angle, the second detector is arranged on rear afterbody, the 3rd to deviate horizontal direction certain angle
Detector and the 4th detector are separately mounted to the left side and right side of fore-stock.
In order to accurately detect the low obstructions before and after road roller in the range of two side 3.5m, the first described detector
Positioned at fore-stock front bottom end centre position, the intersection point of extended line and ground and the level of fore-stock where the first detector away from
From for 3.5m, the second described detector is located at rear afterbody centre position, the friendship of extended line and ground where the second detector
The horizontal range of point and rear afterbody is 3.5m.
In order to precisely detect the barrier of road roller both sides, the 3rd described detector is horizontally arranged on the left of front frame
Portion centre position, the 4th described detector is horizontally arranged at fore-stock right side centre position.
Further, more detailed described detector is ultrasonic detector.
In order to ensure that warning device can play more effective suggesting effect, described alarm lamp is audible-visual alarm lamp.
Driver is operated for convenience, and alarm lamp and alarm switch can be arranged in driver's cabin.
Further, described central processing unit selects STC11F04E single-chip microcomputers.
Beneficial effect：1st, the road roller is all around provided with detector, it is ensured that warning device can detect
The barrier of road roller all directions；2nd, the first detector and extended line and the intersection point on ground and preceding branch where the second detector
The horizontal range of frame is 3.5m, it is ensured that warning device can detect the low obstructions in the range of 3.5m；3rd, the road roller
In alarm lamp select audible-visual alarm lamp, can the prompting of carry out sound and light be pointed out simultaneously to driver, it is ensured that the validity of prompting.
Brief description of the drawings
Fig. 1 is warning device workflow diagram；
Fig. 2 is road roller front view；
Fig. 3 is road roller top view；
1, fore-stock in figure, 2, rear afterbody, the 3, first detector, the 4, second detector, the 5, the 3rd detector, the 6, the 4th visits
Survey device.
Embodiment
The present invention is described in more detail with reference to the accompanying drawings and detailed description.It is to be understood that this practicality
New protection domain is not limited by embodiment.
Fig. 1 is that the signal detected is reflected to signal transmission dress by the detector in warning device structure chart, warning device
Put, result is exported by signal output apparatus after central processing unit is handled and driver is reflected to by alarm lamp, report
Alarm switch is installed on warning lamp.Detector in the present apparatus can select the YGB- of Shaanxi gold bridge Electronics Co., Ltd. production
005 ultrasonic detector, signal transmitting apparatus can select the RS485 communication buses of Shaanxi gold bridge Electronics Co., Ltd. production,
Central processing unit can select the STC11F04E single-chip microcomputers of Shaanxi gold bridge Electronics Co., Ltd. production；Signal transmitting apparatus is selected
The RS485 of Shaanxi gold bridge Electronics Co., Ltd. production.In order to use sound and light with alarm to reach more effective prompting
Alarm lamp in effect, the present apparatus can use audible-visual alarm lamp.
Fig. 2 and Fig. 3 is the structural representation of road roller, in order to prevent road roller is produced with barrier in the course of the work from touching
Hit and rub, warning device is installed in road roller, the utility model is installed four detectors in road roller, respectively installed
The first detector 3 in the front bottom end centre position of fore-stock 1, the second detector installed in the rear bottom centre position of afterbody 2
4th, the 4th installed in the 3rd detector 5 in the left side centre position of fore-stock 1 and installed in the right side centre position of fore-stock 1
Detector 6, installing four detectors can ensure that road roller can detect barrier in four orientation.For the first detector 3
The low obstructions in the range of the 3.5m of road roller rear and front end can be accurately detected with the second detector 4, can be by the first detection
Device 3 makes extended line where the first detector 3 and ground to be arranged on from the horizontal by certain angle on fore-stock 1
The horizontal range L of intersection point and fore-stock 1 is 3.5m, equally by the second detector 4 to be arranged on from the horizontal by certain angle
Afterbody 2, and make the horizontal range L of the extended line at the place of the second detector 4 and the intersection point on ground and rear afterbody 2 be 3.5m afterwards, drive
The person of sailing also can detect low obstructions in different range by adjusting the angle of detector according to actual needs, to ensure to apply
Security during work, such a adjustment is in protection domain of the present utility model.The detector of the road roller left and right sides with
Horizontal direction is arranged on fore-stock 1, it is ensured that detect the barrier of the both sides of fore-stock 1, prevents fore-stock 1 from being sent out with barrier
Raw friction, certainly, the two ends of fore-stock 1 can be also arranged at a certain angle as needed.Driver operates for convenience, can be by sound
Light alarm lamp and alarm switch are arranged in driver's cabin.
Claims (6)
1. a kind of road roller for being provided with warning device, it is characterised in that：Include fore-stock（1）, rear afterbody（2）With alarm dress
Put, described warning device includes four detectors, and it is defeated that detector is sequentially connected signal transmitting apparatus, central processing unit, signal
Go out device and audible-visual alarm lamp, audible-visual alarm lamp is also associated with alarm switch；First detector（3）It is certain to deviate horizontal direction
Angle is arranged on fore-stock（1）Front end, the second detector（4）To deviate horizontal direction certain angle installed in rear afterbody（2）, the
Three detectors（5）With the 4th detector（6）It is separately mounted to fore-stock（1）Left side and right side.
2. road roller according to claim 1, it is characterised in that：The first described detector（3）Positioned at fore-stock（1）Before
Hold bottom centre position, the first detector（3）The extended line at place and the intersection point on ground and fore-stock（1）Horizontal range be
3.5m, the second described detector（4）Positioned at rear afterbody（2）Centre position, the second detector（4）The extended line at place and ground
Intersection point and rear afterbody（2）Horizontal range be 3.5m.
3. road roller according to claim 1, it is characterised in that：The 3rd described detector（5）It is horizontally arranged at front truck
Frame left side centre position, the 4th described detector（6）It is horizontally arranged at fore-stock（1）Right side centre position.
4. road roller according to claim 1, it is characterised in that：Described detector is ultrasonic detector.
5. road roller according to claim 1, it is characterised in that：Described alarm lamp is audible-visual alarm lamp, described report
Warning lamp and described alarm switch are located in vehicle drive room.
6. the road roller according to claim any one of 1-5, it is characterised in that：Described central processing unit is selected
STC11F04E single-chip microcomputers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138763.1U CN206599718U (en) | 2017-02-16 | 2017-02-16 | A kind of road roller for being provided with warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138763.1U CN206599718U (en) | 2017-02-16 | 2017-02-16 | A kind of road roller for being provided with warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206599718U true CN206599718U (en) | 2017-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720138763.1U Active CN206599718U (en) | 2017-02-16 | 2017-02-16 | A kind of road roller for being provided with warning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206599718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595874A (en) * | 2019-09-19 | 2019-12-20 | 益路恒丰衡水沥青科技有限公司 | Control system of road surface acceleration loading test vehicle |
| US11543522B2 (en) | 2020-04-10 | 2023-01-03 | Caterpillar Paving Products Inc. | Ultrasonic sensors for work machine obstacle detection |
-
2017
- 2017-02-16 CN CN201720138763.1U patent/CN206599718U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595874A (en) * | 2019-09-19 | 2019-12-20 | 益路恒丰衡水沥青科技有限公司 | Control system of road surface acceleration loading test vehicle |
| US11543522B2 (en) | 2020-04-10 | 2023-01-03 | Caterpillar Paving Products Inc. | Ultrasonic sensors for work machine obstacle detection |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210014 No. 9, Ziyun Avenue, Qinhuai District, Jiangsu, Nanjing Patentee after: China Design Group Co.,Ltd. Address before: 210014 No. 9, Ziyun Avenue, Qinhuai District, Jiangsu, Nanjing Patentee before: CHINA DESIGN GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220513 Address after: 210000 9 Ziyun Avenue, Qinhuai District, Nanjing, Jiangsu Province Patentee after: China Design Group Co.,Ltd. Patentee after: Huashe Testing Technology Co.,Ltd. Address before: 210014 No. 9 Ziyun Avenue, Qinhuai District, Nanjing City, Jiangsu Province Patentee before: China Design Group Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240805 Address after: 210049 No.6 Xianlin Avenue, Nanjing, Jiangsu Province Patentee after: JIANGSU EXPRESSWAY CO.,LTD. Country or region after: China Address before: 210000 9 Ziyun Avenue, Qinhuai District, Nanjing, Jiangsu Province Patentee before: China Design Group Co.,Ltd. Country or region before: China Patentee before: Huashe Testing Technology Co.,Ltd. |