Auto-driving control system and method of impact road roller
A technology of automatic driving control and control method, applied in two-dimensional position/channel control, road, road and other directions, which can solve the problems of driver fatigue, easy to cause occupational injury and undulating movement, etc.
Pending Publication Date: 2019-05-24
SHANDONG JIAOTONG UNIV
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Problems solved by technology
[0003] The operation process of the impact roller has three characteristics: 1) Repeated movements are performed multiple times in a fixed area; 2) Its movement trajectory needs to cover the designated area; And produce a large undulating motion, which will cause driver fatigue and easily cause occupational injuries
Method used
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Embodiment Construction
[0056] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0057] like figure 1 As shown, a schematic structural view of the impact roller of the present invention is provided, the impact roller shown is composed of an impact roller 1 and a tractor 2, and the impact roller 1 is suspended behind the tractor 2 so that the tractor 2 drives the impact roller 1 to perform sports. The impact roller 1 shown is triangular or pentagonal. During the movement of the impact roller 1 with the tractor 2, the impact roller 1 crushes the cement pavement by its own weight, or compresses the roadbed and pavement. Reality.
[0058] like figure 2 As shown, the principle diagram of the automatic driving control system of the impact roller of the present invention is given, which is composed of the impact roller, the positioning base station 4, the intelligent driving controller 3, the hand-held monitoring terminal 5 and the wir...
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The invention relates to an auto-driving control system of an impact road roller. The auto-driving control system comprises an impact drum, a tractor, an intelligent driving controller, a positioningbase station, a handheld monitoring terminal and a wireless router; the intelligent driving controller acquires a signal from the positioning base station so as to position the impact road roller; thehandheld monitoring terminal is self-networked with the intelligent driving controller through the wireless router. A control method of the auto-driving control system of the impact road roller comprises: a), learning a construction path; b) planning an operation path; c), allowing auto-driving and rolling; d) performing manual intervention. The system and method herein allows multiple repeated operation to be achieved for impact road compaction on a working section; the traditional manual driving is replaced; occupational injury and diseases due to bumping to personnel on the impact road roller are avoided; working efficiency is improved, and labor cost is reduced.
Description
technical field [0001] The present invention relates to an automatic driving control system and method, more specifically, to an automatic driving control system and method for an impact roller. Background technique [0002] The impact roller, also known as the impact roller, is a new type of towed roller belonging to the roller, which consists of a tractor and an impact roller. The impact roller is pulled by the loader, and uses the weight of the impact roller and the impact force when moving forward to crush and compact the cement road surface and roadbed. In order to achieve a better compaction effect, the construction specification clearly requires that the driving speed of the impact roller should not be lower than 10Km / h. Through repeated rolling, the impact roller can produce a very good compaction effect, so it has been widely used in construction sites such as roads, railways, dams, and airports. However, since impact rollers usually have a triangular or pentagona...
Claims
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Login to View More IPC IPC(8): G05D1/02E01C19/23
Inventor 王常顺张煌潘为刚张广渊王常娥肖海荣韩耀振
Owner SHANDONG JIAOTONG UNIV