Novel bridge construction equipment

Abstract

The invention discloses a new type of bridge construction equipment, which includes a machine base and a support device arranged on the top of the machine base. A first guide groove is arranged inside the top of the right side of the machine base, and a left and right elongation device is arranged inside the first guide groove. The supporting device is composed of the first supporting frame and the second supporting frame. The first supporting frame is fixed on the top left side of the machine base, and the second supporting frame is located on the right side of the machine base and the bottom is inserted into the first guiding groove. , the bottom of the second support frame is provided with a first sliding cavity inside, the first sliding cavity is slidably connected with the first sliding block, and the bottom of the first sliding block is fixedly provided with a lock that penetrates the bottom of the second support frame block, the second support frame on the left side of the first sliding chamber is provided with a second sliding chamber that is elongated up and down, and the inner wall on the right side of the second sliding chamber is provided with a second guide groove; the present invention has a simple structure and can Realize fast locking installation and automatic control release, improve the speed of rope shaft installation and disassembly work, can realize automatic lifting and removal of rope coils, and improve the safety of operation.

Description

technical field [0001] The invention relates to the field of bridges, in particular to a novel bridge construction equipment. Background technique [0002] In the process of bridge construction, it is often necessary to hoist materials such as silt concrete, steel pipe fittings, etc. from a low place to the bridge through hoisting equipment. Traditional man-made cable hoisting is time-consuming, labor-intensive, poor in stability and slow in speed; large-scale cranes are bulky and unsuitable in many occasions where space is insufficient; some automatic rope-receiving equipment uses a turntable to take in the rope when taking it in There is a danger of detaching from the frame during the rope process, and these devices need to remove the rope ring from the turntable after the rope is taken up for easy storage, but this process is cumbersome and affects the construction progress. Contents of the invention [0003] The technical problem to be solved by the present invention ...

AI Technical Summary

Problems solved by technology

Traditional man-made cable hoisting is time-consuming, labor-intensive, poor in stability and slow in speed; large-scale cranes are bulky and unsuitable in many occasions where space is insufficient; some automatic rope-receiving equipment uses a turntable to take in the rope when taking it in There is a danger of detaching from the coil frame during the rope process, and these devices need to remove the rope ring from the turntable for easy storage after the rope is collected, but this process is cumbersome and affects the construction progress

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