A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Machine and gate integrated gate
The invention discloses a machine and gate integrated gate in the field of gates. The gate comprises a gate body blocking a riverway, a bottom sill is arranged under the gate body, and gate grooves are formed in the two sides of the gate body. A cross beam is arranged on the landside of the gate body. Hydraulic oil cylinders are vertically arranged below the cross beam. Piston rods of the hydraulic oil cylinders extend out of the upper ends of the hydraulic oil cylinders. The upper end of the piston rod of each hydraulic oil cylinder is connected with a fixed support on the lower side of the cross beam through an upper pin shaft. The lower end of a cylinder body of each hydraulic oil cylinder is connected with a movable support through a lower pin shaft. A conical guide column is arranged at the lower end of each movable support. The bottom sill is provided with concave conical sleeves matched with the conical guide columns. The axis direction of the upper pin shafts is perpendicular to the water flow direction. The axis direction of the lower pin shafts is parallel to the water flow direction. The gate achieves machine and gate integration, and is stable in ascending and descending, convenient to open and close and convenient to maintain, and the number of auxiliary buildings is small.
Machine and gate integrated gate
The invention discloses a machine and gate integrated gate in the field of gates. The gate comprises a gate body blocking a riverway, a bottom sill is arranged under the gate body, and gate grooves are formed in the two sides of the gate body. A cross beam is arranged on the landside of the gate body. Hydraulic oil cylinders are vertically arranged below the cross beam. Piston rods of the hydraulic oil cylinders extend out of the upper ends of the hydraulic oil cylinders. The upper end of the piston rod of each hydraulic oil cylinder is connected with a fixed support on the lower side of the cross beam through an upper pin shaft. The lower end of a cylinder body of each hydraulic oil cylinder is connected with a movable support through a lower pin shaft. A conical guide column is arranged at the lower end of each movable support. The bottom sill is provided with concave conical sleeves matched with the conical guide columns. The axis direction of the upper pin shafts is perpendicular to the water flow direction. The axis direction of the lower pin shafts is parallel to the water flow direction. The gate achieves machine and gate integration, and is stable in ascending and descending, convenient to open and close and convenient to maintain, and the number of auxiliary buildings is small.
Machine and gate integrated gate
ZHANG LIMING (author) / LU WEIGANG (author) / WANG YONG (author) / XU LEI (author) / ZHANG SONG (author)
2016-02-10
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau