A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge bottom inspection trolley
The invention relates to the field of bridge inspection, and discloses a bridge bottom inspection trolley. The bridge bottom inspection trolley comprises a first telescopic trolley body, a main trolley body, a second telescopic trolley body and a walking mechanism. The length of the main trolley body is smaller than that of a pier hole, the first telescopic trolley body is sleeved with the main trolley body, the main trolley body is sleeved with the second telescopic trolley body, and both the first telescopic trolley body and the second telescopic trolley body can stretch or retract in the long axis direction of the main trolley body. The walking mechanism is fixedly installed on the main trolley body, a plurality of hanging pieces are arranged at the bottom of a bridge, and the walking mechanism drives the main trolley body to be movably installed at the bottom of the bridge through the hanging pieces. The hanging pieces are adopted for the walking mechanism of the bridge bottom inspection trolley, no track needs to be laid, and compared with a traditional inspection trolley, more than 90% of tracks can be omitted. The bridge bottom inspection trolley is light in weight, low in transport cost, stable and reliable in walking and wide in application range.
Bridge bottom inspection trolley
The invention relates to the field of bridge inspection, and discloses a bridge bottom inspection trolley. The bridge bottom inspection trolley comprises a first telescopic trolley body, a main trolley body, a second telescopic trolley body and a walking mechanism. The length of the main trolley body is smaller than that of a pier hole, the first telescopic trolley body is sleeved with the main trolley body, the main trolley body is sleeved with the second telescopic trolley body, and both the first telescopic trolley body and the second telescopic trolley body can stretch or retract in the long axis direction of the main trolley body. The walking mechanism is fixedly installed on the main trolley body, a plurality of hanging pieces are arranged at the bottom of a bridge, and the walking mechanism drives the main trolley body to be movably installed at the bottom of the bridge through the hanging pieces. The hanging pieces are adopted for the walking mechanism of the bridge bottom inspection trolley, no track needs to be laid, and compared with a traditional inspection trolley, more than 90% of tracks can be omitted. The bridge bottom inspection trolley is light in weight, low in transport cost, stable and reliable in walking and wide in application range.
Bridge bottom inspection trolley
LI GUOQIANG (author) / JIN LING (author) / DENG YUNQING (author) / GAO JINGQING (author) / PENG LANPING (author) / CAO GUIWEI (author) / TIAN JIANDE (author) / PEI HUIRONG (author) / KONG XIAOHONG (author) / ZHANG SHOUSHAN (author)
2015-12-30
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
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