A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a pump truck and main truck integrated valve block structure. The pump truck and main truck integrated valve block structure comprises a valve block body and a plurality of valve block hole channel assemblies formed in the valve block body, and each valve block hole channel assembly comprises a plurality of valve body mounting holes formed in the surface of the valve block body and a plurality of hydraulic pipe channels formed in the valve block body; and each hydraulic pipe channel comprises a plurality of liquid outlets and a communicating channel communicating with the liquid outlets, and the liquid outlets of each hydraulic pipe channel are at least distributed in the two different surfaces of the valve block body. Compared with the prior art, the pump truck and main truck integrated valve block structure is better in overall layout, oil leakage points are reduced, and a hydraulic system is more stable. The invention further provides a pump truck and main truck component.
本发明公开了一种泵车总车一体化阀块结构，包括阀块本体及成型于所述阀块本体内的多个阀块孔道组件，所述阀块孔道组件包括成型于所述阀块本体的表面的多个阀体安装孔及成型于所述阀块本体内的多个液压管通道，所述液压管通道包括多个出液口及连通多个所述出液口的连通通道，单个所述液压管通道的所述出液口至少分布于所述阀块本体的两个不同表面。与相关技术相比，本发明提供的泵车总车一体化阀块结构，整体布局更优、减少漏油点、液压系统更为稳定。本发明还提供了一种泵车总车。
The invention discloses a pump truck and main truck integrated valve block structure. The pump truck and main truck integrated valve block structure comprises a valve block body and a plurality of valve block hole channel assemblies formed in the valve block body, and each valve block hole channel assembly comprises a plurality of valve body mounting holes formed in the surface of the valve block body and a plurality of hydraulic pipe channels formed in the valve block body; and each hydraulic pipe channel comprises a plurality of liquid outlets and a communicating channel communicating with the liquid outlets, and the liquid outlets of each hydraulic pipe channel are at least distributed in the two different surfaces of the valve block body. Compared with the prior art, the pump truck and main truck integrated valve block structure is better in overall layout, oil leakage points are reduced, and a hydraulic system is more stable. The invention further provides a pump truck and main truck component.
本发明公开了一种泵车总车一体化阀块结构，包括阀块本体及成型于所述阀块本体内的多个阀块孔道组件，所述阀块孔道组件包括成型于所述阀块本体的表面的多个阀体安装孔及成型于所述阀块本体内的多个液压管通道，所述液压管通道包括多个出液口及连通多个所述出液口的连通通道，单个所述液压管通道的所述出液口至少分布于所述阀块本体的两个不同表面。与相关技术相比，本发明提供的泵车总车一体化阀块结构，整体布局更优、减少漏油点、液压系统更为稳定。本发明还提供了一种泵车总车。
Pump truck and main truck integrated valve block structure and pump truck and main truck component
泵车总车一体化阀块结构及泵车总车
LIN YI (author)
2021-04-06
Patent
Electronic Resource
Chinese
PUMP TRUCK BOOM CONTROL METHOD, PUMP TRUCK BOOM CONTROL SYSTEM, AND PUMP TRUCK
| European Patent Office | 2020