A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Heavy hammer type slow descent chute for conveying concrete
The invention discloses a heavy hammer type slow descent chute for conveying concrete. The heavy hammer type slow descent chute for conveying the concrete comprises a chute body which is composed of a semicircular steel tube and a perpendicular section which is arranged on an opening of the semicircular steel tube, and the chute body is further internally provided with multiple damping devices, wherein each damping device comprises heavy hammers, a cross bar and connection parts, U-shaped necks are formed in the inner wall of the perpendicular section, the two ends of cross bars are installed in the U-shaped necks respectively, the heavy hammers are evenly arranged on the corresponding cross bars through the connection parts, the top end of the chute body is covered with a rubber cover plate, the two sides of the rubber cover plate are fixed on the opening of the chute body through rubber cover depression bars, and chute lugs are arranged on the outer side of the perpendicular section of the chute body and used for fixing and connecting the rubber cover plate at the top end. According to the heavy hammer type slow descent chute for conveying the concrete, the conveying quality of the concrete is guaranteed in the concrete conveying process, the phenomena of aggregate separation, aggregate secondary crushing, chute blocking and the like are avoided, and meanwhile the conveying intensity of the concrete can be guaranteed.
Heavy hammer type slow descent chute for conveying concrete
The invention discloses a heavy hammer type slow descent chute for conveying concrete. The heavy hammer type slow descent chute for conveying the concrete comprises a chute body which is composed of a semicircular steel tube and a perpendicular section which is arranged on an opening of the semicircular steel tube, and the chute body is further internally provided with multiple damping devices, wherein each damping device comprises heavy hammers, a cross bar and connection parts, U-shaped necks are formed in the inner wall of the perpendicular section, the two ends of cross bars are installed in the U-shaped necks respectively, the heavy hammers are evenly arranged on the corresponding cross bars through the connection parts, the top end of the chute body is covered with a rubber cover plate, the two sides of the rubber cover plate are fixed on the opening of the chute body through rubber cover depression bars, and chute lugs are arranged on the outer side of the perpendicular section of the chute body and used for fixing and connecting the rubber cover plate at the top end. According to the heavy hammer type slow descent chute for conveying the concrete, the conveying quality of the concrete is guaranteed in the concrete conveying process, the phenomena of aggregate separation, aggregate secondary crushing, chute blocking and the like are avoided, and meanwhile the conveying intensity of the concrete can be guaranteed.
Heavy hammer type slow descent chute for conveying concrete
ZHANG ZHENGWEI (author) / WANG QINGGUO (author) / ZOU BIN (author) / TIAN ZHIYONG (author) / ZHANG YONGFEI (author) / YANG XIAO (author)
2015-07-22
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
Multidirectional conveying switching structure of concrete chute
| European Patent Office | 2024