Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The road surface leveling device comprises a vehicle body and a wheel bearing frame arranged on a vehicle body heavy wheel steering seat, a blocking cover is arranged on the wheel bearing frame and covers distributing and pressing wheels, edge protectors are arranged on the two sides of the wheel bearing frame, the distributing and pressing wheels are evenly and rotationally arranged between the edge protectors, and side elastic supporting mechanisms are evenly arranged on the front portions and the rear portions of the two sides of a supporting force pipe. And the side elastic supporting mechanism is used for laterally and elastically supporting the inner bearing ring, and the front and back of the upper portion of the supporting force pipe are evenly provided with heightening mechanisms used for adjusting the height of the distributing and pressing wheel. Under the action of the control and regulation mechanism and the heightening mechanism, the distributing and pressing wheel corresponding to the protruding position instantly and downwards abuts out at the protruding position of the mixed material layer, under the influence of the instant recovery force of an ejector rod of the first hydraulic cylinder and the gravity of the wheel bearing frame and internal components of the wheel bearing frame, the pressure intensity borne by the protruding position is effectively increased, the protruding position is flattened, and therefore the mixing effect is improved. And the occurrence rate of high convex parts after primary leveling is reduced.
本发明公开了路面平整装置，包括车体以及设置在车体重轮转向座上的承轮框，承轮框上设置有挡罩且挡罩盖在配压轮，承轮框的两侧设置有边护且边护之间均匀转动设置有配压轮，支撑力管的两侧前后均匀设置有侧弹支撑机构，侧弹支撑机构用于对内承环侧向弹性支撑，支撑力管的上部前后均匀设置有撑高机构，撑高机构用于调节配压轮高度。在控调机构和撑高机构作用下，对应该凸起位置的配压轮在混合料层凸起处瞬时向下抵出，受到液压缸一顶杆瞬时回收力以及由承轮框及其内部构件重力影响下，有效增大凸起处受到的压强，将凸起处压平，降低一次平整后高凸部分的出现率。
The road surface leveling device comprises a vehicle body and a wheel bearing frame arranged on a vehicle body heavy wheel steering seat, a blocking cover is arranged on the wheel bearing frame and covers distributing and pressing wheels, edge protectors are arranged on the two sides of the wheel bearing frame, the distributing and pressing wheels are evenly and rotationally arranged between the edge protectors, and side elastic supporting mechanisms are evenly arranged on the front portions and the rear portions of the two sides of a supporting force pipe. And the side elastic supporting mechanism is used for laterally and elastically supporting the inner bearing ring, and the front and back of the upper portion of the supporting force pipe are evenly provided with heightening mechanisms used for adjusting the height of the distributing and pressing wheel. Under the action of the control and regulation mechanism and the heightening mechanism, the distributing and pressing wheel corresponding to the protruding position instantly and downwards abuts out at the protruding position of the mixed material layer, under the influence of the instant recovery force of an ejector rod of the first hydraulic cylinder and the gravity of the wheel bearing frame and internal components of the wheel bearing frame, the pressure intensity borne by the protruding position is effectively increased, the protruding position is flattened, and therefore the mixing effect is improved. And the occurrence rate of high convex parts after primary leveling is reduced.
本发明公开了路面平整装置，包括车体以及设置在车体重轮转向座上的承轮框，承轮框上设置有挡罩且挡罩盖在配压轮，承轮框的两侧设置有边护且边护之间均匀转动设置有配压轮，支撑力管的两侧前后均匀设置有侧弹支撑机构，侧弹支撑机构用于对内承环侧向弹性支撑，支撑力管的上部前后均匀设置有撑高机构，撑高机构用于调节配压轮高度。在控调机构和撑高机构作用下，对应该凸起位置的配压轮在混合料层凸起处瞬时向下抵出，受到液压缸一顶杆瞬时回收力以及由承轮框及其内部构件重力影响下，有效增大凸起处受到的压强，将凸起处压平，降低一次平整后高凸部分的出现率。
Road surface leveling device
路面平整装置
03.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE