Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Paver and paving control method
The invention discloses a paver and a paving control method. The paver comprises a main machine, an ironing plate, a large arm, a lifting oil cylinder, a state switching valve and a paving controller. When the paver is switched from a paving stop state to a normal paving state, the state switching valve is controlled by the paving controller to enable the lifting cavity and the descending cavity of the lifting oil cylinder to be in a non-pressure state, and after a set time 1, the state switching valve is switched to the non-pressure state; the paving controller controls the state switching valve, so that a descending cavity of the lifting oil cylinder is in a locked state, a lifting cavity is in a non-pressure state or a locked state, and the paving machine is controlled to start paving; and after a set time 2, the paving controller controls the state switching valve to enable the lifting cavity and the descending cavity of the lifting oil cylinder to be in a non-pressure state. The paving control method is beneficial for avoiding the phenomenon of starting and standing on the pavement and ensuring the pavement construction quality.
本发明公开了一种摊铺机及摊铺控制方法，该摊铺机包括主机、熨平板、大臂、提升油缸、状态切换阀和摊铺控制器。当摊铺机由摊铺停止状态切换至正常摊铺状态时，通过摊铺控制器控制状态切换阀使得提升油缸的提升腔、下降腔均处于无压力状态，经过设定时间一后，摊铺控制器控制状态切换阀使得提升油缸的下降腔处于闭锁状态、提升腔处于无压力状态或者闭锁状态并控制摊铺机开始摊铺；经过设定时间二后，摊铺控制器控制状态切换阀使得提升油缸的提升腔、下降腔均处于无压力状态。该摊铺控制方法有利于避免路面出现起步起台现象，确保路面施工质量。
Paver and paving control method
The invention discloses a paver and a paving control method. The paver comprises a main machine, an ironing plate, a large arm, a lifting oil cylinder, a state switching valve and a paving controller. When the paver is switched from a paving stop state to a normal paving state, the state switching valve is controlled by the paving controller to enable the lifting cavity and the descending cavity of the lifting oil cylinder to be in a non-pressure state, and after a set time 1, the state switching valve is switched to the non-pressure state; the paving controller controls the state switching valve, so that a descending cavity of the lifting oil cylinder is in a locked state, a lifting cavity is in a non-pressure state or a locked state, and the paving machine is controlled to start paving; and after a set time 2, the paving controller controls the state switching valve to enable the lifting cavity and the descending cavity of the lifting oil cylinder to be in a non-pressure state. The paving control method is beneficial for avoiding the phenomenon of starting and standing on the pavement and ensuring the pavement construction quality.
本发明公开了一种摊铺机及摊铺控制方法，该摊铺机包括主机、熨平板、大臂、提升油缸、状态切换阀和摊铺控制器。当摊铺机由摊铺停止状态切换至正常摊铺状态时，通过摊铺控制器控制状态切换阀使得提升油缸的提升腔、下降腔均处于无压力状态，经过设定时间一后，摊铺控制器控制状态切换阀使得提升油缸的下降腔处于闭锁状态、提升腔处于无压力状态或者闭锁状态并控制摊铺机开始摊铺；经过设定时间二后，摊铺控制器控制状态切换阀使得提升油缸的提升腔、下降腔均处于无压力状态。该摊铺控制方法有利于避免路面出现起步起台现象，确保路面施工质量。
Paver and paving control method
一种摊铺机及摊铺控制方法
WANG YOUBAO (Autor:in) / JING RAN (Autor:in) / ZHENG JIANFENG (Autor:in)
29.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Paving control method, paving control device and paver
| Europäisches Patentamt | 2023
Paving - Record-breaking paver
Online Contents | 1995