A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a gate-shaped lifting device for slip-form construction. The gate-shaped lifting device comprises a gate-shaped support which comprises two vertically-arranged support pillars, a cross plate arranged at the tops of the support pillars and a reinforcing beam arranged between the support pillars. The support pillars are made of rectangular tubes; the reinforcing beams are made of I steel; the two ends of the cross plate extend out of the outer sides of the support pillars; pulleys are fixed to the two ends of the cross plate; sliding grooves of the pulleys are internally provided with a pull rope; a hopper is fixed to one end of the pull rope and the other end is an operation end; the bottoms of the support pillars are provided with pedestals which are provided with rubber pads at the bottom; the bottom of each rubber pad is provided with anti-skid ribs. The gate-shaped lifting device is used for slip-form construction, so that the input of devices such as conveying pumps and tower cranes is reduced and the weight of equipment is reduced. Concrete continuous operation is adopted, so that the construction is free of construction joints, the engineering quality is reliable, the construction is quick, the working efficiency is improved, the construction safety is guaranteed, and the gate-shaped lifting device is practical.
The invention provides a gate-shaped lifting device for slip-form construction. The gate-shaped lifting device comprises a gate-shaped support which comprises two vertically-arranged support pillars, a cross plate arranged at the tops of the support pillars and a reinforcing beam arranged between the support pillars. The support pillars are made of rectangular tubes; the reinforcing beams are made of I steel; the two ends of the cross plate extend out of the outer sides of the support pillars; pulleys are fixed to the two ends of the cross plate; sliding grooves of the pulleys are internally provided with a pull rope; a hopper is fixed to one end of the pull rope and the other end is an operation end; the bottoms of the support pillars are provided with pedestals which are provided with rubber pads at the bottom; the bottom of each rubber pad is provided with anti-skid ribs. The gate-shaped lifting device is used for slip-form construction, so that the input of devices such as conveying pumps and tower cranes is reduced and the weight of equipment is reduced. Concrete continuous operation is adopted, so that the construction is free of construction joints, the engineering quality is reliable, the construction is quick, the working efficiency is improved, the construction safety is guaranteed, and the gate-shaped lifting device is practical.
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