A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Special-shaped vibrating roller with bumps
The invention discloses a special-shaped vibrating roller with bumps. The vibrating roller comprises a vehicle, the vehicle is connected with a front rolling wheel through a front connecting transmission arm, the vehicle is connected with a rear rolling wheel through a rear connecting transmission arm, and the cross section of the front rolling wheel and the cross section of the rear rolling wheelare petal-shaped non-circular rolling wheels composed of 4-6 identical arcs. The radius of each arc is larger than or equal to 50 cm, the central angle of each arc ranges from 100 degrees to 120 degrees, and steel solid protruding blocks are arranged on the surface of the front rolling wheel and the surface of the rear rolling wheel. The steel solid protruding block is in a sheep foot shape or acylinder shape or a square column shape. In the advancing process of a vehicle, the petal-shaped non-circular rolling wheels bounce up and down to impact, roll and compact a dam body, the constructionefficiency is high, the compaction effect is good, the compactness indexes are the same from bottom to top, and the defect that a traditional vibratory roller is hard in surface and soft in lower surface is overcome.
本发明公开了一种带凸块的异型振动碾，包括车辆，车辆通过前联结传动臂与前碾压轮联结，车辆通过后联结传动臂与后碾压轮联结，前碾压轮和后碾压轮的横截面由4‑6段相同的圆弧构成花瓣形的非圆碾压轮，每段圆弧的半径≥50cm、所对的圆心角为100°～120°，在前碾压轮和后碾压轮表面上设置有钢制实心凸块。钢制实心凸块形状为羊足形、圆柱形或方柱形。通过车辆前进过程中，花瓣形的非圆碾压轮的上下跳动冲击碾压，压实坝体，施工效率高，压实效果好，使得密实度指标自下而上一样，弥补了传统振动压路机表面硬下面软的缺点。
Special-shaped vibrating roller with bumps
The invention discloses a special-shaped vibrating roller with bumps. The vibrating roller comprises a vehicle, the vehicle is connected with a front rolling wheel through a front connecting transmission arm, the vehicle is connected with a rear rolling wheel through a rear connecting transmission arm, and the cross section of the front rolling wheel and the cross section of the rear rolling wheelare petal-shaped non-circular rolling wheels composed of 4-6 identical arcs. The radius of each arc is larger than or equal to 50 cm, the central angle of each arc ranges from 100 degrees to 120 degrees, and steel solid protruding blocks are arranged on the surface of the front rolling wheel and the surface of the rear rolling wheel. The steel solid protruding block is in a sheep foot shape or acylinder shape or a square column shape. In the advancing process of a vehicle, the petal-shaped non-circular rolling wheels bounce up and down to impact, roll and compact a dam body, the constructionefficiency is high, the compaction effect is good, the compactness indexes are the same from bottom to top, and the defect that a traditional vibratory roller is hard in surface and soft in lower surface is overcome.
本发明公开了一种带凸块的异型振动碾，包括车辆，车辆通过前联结传动臂与前碾压轮联结，车辆通过后联结传动臂与后碾压轮联结，前碾压轮和后碾压轮的横截面由4‑6段相同的圆弧构成花瓣形的非圆碾压轮，每段圆弧的半径≥50cm、所对的圆心角为100°～120°，在前碾压轮和后碾压轮表面上设置有钢制实心凸块。钢制实心凸块形状为羊足形、圆柱形或方柱形。通过车辆前进过程中，花瓣形的非圆碾压轮的上下跳动冲击碾压，压实坝体，施工效率高，压实效果好，使得密实度指标自下而上一样，弥补了传统振动压路机表面硬下面软的缺点。
Special-shaped vibrating roller with bumps
带凸块的异型振动碾
WANG LICHENG (author) / GENG ZHENYUN (author) / ZHAO WENCHAO (author) / TIAN XINXING (author) / WEN GUIMING (author) / MENG XIANWEI (author) / LIU WEILI (author) / ZHANG PENGFEI (author) / ZHANG WEI (author) / CHU ZHICHAO (author)
2021-02-26
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Tema Archive | 1975