A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vibrating wheel of road roller
The invention discloses a vibrating wheel of a road roller in the field of road rollers. The vibrating wheel comprises a sealing plate, an inner ring, a rim, a supporting plate and a rib plate; an inner ring is coaxially arranged in the rim; sealing plates are arranged on the two sides of the inner ring; the sealing plate is fixedly connected with the rim and the inner ring; and a plurality of supporting plates arranged in the radial direction and a plurality of rib plates arranged in the axial direction are arranged between the inner ring and the rim, and the supporting plates and the rib plates are alternately arranged around the inner ring. The supporting plates are arranged in the middle of the rim and the inner ring, so that the stress of connecting welding seams of the left sealing plate, the right sealing plate and the rim is dispersed, the rigidity of the middle area of the rim and the inner ring is also improved, the speed of transmitting the exciting force of the vibration exciter to the rim is increased, and the uniformity of the compacting force of the outer surface of the vibrating wheel is improved.
本发明公开了压路机领域的一种压路机振动轮，包括封口板、内圈、轮圈、支撑板和筋板；所述轮圈内同轴心设置有内圈；所述内圈两侧设有封口板；所述封口板与轮圈、内圈固定连接；所述内圈与轮圈之间设有多个径向设置的支撑板和多个轴向设置的筋板，所述支撑板与所述筋板交替环绕所述内圈设置；本发明支撑板布置于轮圈与内圈的中间位置，分散了左右封口板与轮圈连接焊缝的受力，也提高了轮圈和内圈中间区域的刚性，且增加了激振器的激振力传递至轮圈的速度，改善了振动轮外表面压实力的均匀性。
Vibrating wheel of road roller
The invention discloses a vibrating wheel of a road roller in the field of road rollers. The vibrating wheel comprises a sealing plate, an inner ring, a rim, a supporting plate and a rib plate; an inner ring is coaxially arranged in the rim; sealing plates are arranged on the two sides of the inner ring; the sealing plate is fixedly connected with the rim and the inner ring; and a plurality of supporting plates arranged in the radial direction and a plurality of rib plates arranged in the axial direction are arranged between the inner ring and the rim, and the supporting plates and the rib plates are alternately arranged around the inner ring. The supporting plates are arranged in the middle of the rim and the inner ring, so that the stress of connecting welding seams of the left sealing plate, the right sealing plate and the rim is dispersed, the rigidity of the middle area of the rim and the inner ring is also improved, the speed of transmitting the exciting force of the vibration exciter to the rim is increased, and the uniformity of the compacting force of the outer surface of the vibrating wheel is improved.
本发明公开了压路机领域的一种压路机振动轮，包括封口板、内圈、轮圈、支撑板和筋板；所述轮圈内同轴心设置有内圈；所述内圈两侧设有封口板；所述封口板与轮圈、内圈固定连接；所述内圈与轮圈之间设有多个径向设置的支撑板和多个轴向设置的筋板，所述支撑板与所述筋板交替环绕所述内圈设置；本发明支撑板布置于轮圈与内圈的中间位置，分散了左右封口板与轮圈连接焊缝的受力，也提高了轮圈和内圈中间区域的刚性，且增加了激振器的激振力传递至轮圈的速度，改善了振动轮外表面压实力的均匀性。
Vibrating wheel of road roller
一种压路机振动轮
LYU SHENGQUAN (author) / SHI YONG (author) / ZHONG FEI (author) / HUANG XI (author)
2021-11-02
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
Stepless amplitude modulation vibrating wheel and road roller
| European Patent Office | 2021