Full-automatic mechanical stoplog picking and placing machine

Abstract

The invention discloses a full-automatic mechanical stoplog picking and placing machine, and relates to the field of hydraulic engineering. The full-automatic mechanical stoplog picking and placing machine comprises a hanging beam used for lifting, female heads and male heads, wherein the female heads are arranged below the hanging beam; the male heads are arranged above a stoplog; the male heads and the female heads are detachably matched for use; a telescopic part which contracts under stress is arranged in each female head; a spring used for rebounding is arranged on each telescopic part; each male head comprises a connecting column; a locking buckle is arranged at the top end of each connecting column; each connecting column is sleeved with a tripping sliding block capable of freely sliding in the axial direction of the connecting column; the upper end of each locking buckle is of a spherical structure, each locking buckle is in a crescent shape, and the concave surface of each crescent locking buckle is fixedly connected with the upper end of one connecting column; and the upper end and the lower end of each tripping sliding block are arc-shaped. Through cooperation of the male heads and the female heads, full-automatic picking and placing of the stoplog are achieved, and hoisting of the stoplog is facilitated.

Description

technical field [0001] The invention relates to the field of water conservancy engineering, in particular to a fully automatic mechanical pick-and-place machine for stacked beams. Background technique [0002] The stacked beam gate, also known as the stacked beam gate or the stacked beam valve, uses multiple individual gate plates, which are placed horizontally into the door slot one by one and stacked to form a flat water retaining structure. For the stacking beam gate with pre-tightening device, a slideway is set on the gate slot, and the single gate plate is lowered along the slideway, so as to prevent the front, back, left, and right misalignment between single stacking beams. On both sides of the upstream of the logger gate, a set of pre-tightening devices are installed to make the logger and the door slot close to each other, so as to improve the water sealing effect. Practice has proved that the leakage of the logger gate with the pre-tightening device is higher than ...

AI Technical Summary

Problems solved by technology

The lifting of the door body of the stacked beam door needs to be operated by a catch-and-drop device, but the existing catch-and-drop mechanism for the stacked beam door is not sensitive enough for grabbing the door body or uncoupling, and the positioning is not accurate enough, and the operation is impossible.

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