A Quick Locking Mechanism for the Sliding Form of Multiple Conjoined Thin-wall Silo

Abstract

The invention discloses a fast locking mechanism for a sliding form of a multi-joint thin-walled silo, which comprises two double buckle seats, a locking handle and a positioning platen, the double buckle seats include a base plate, and The two sides of the base plate are respectively provided with positioning grooves, and the base plate is provided with hinged holes. The locking handle includes at least one horizontal bar, two swing bars are vertically arranged on both sides of the bar, and two swing bars are arranged at the lower end of each swing bar. Locking the cam, the two cams are connected by a connecting shaft, and the connecting shaft passes through the hinged hole of the double buckle seat. The present invention takes the positioning platen as a reference, and the positioning groove on the positioning platen ensures the positioning of the vertical bars, and the limit plate The height positioning of the inner and outer ring bars is guaranteed, and the double buckle seat ensures the vertical positioning of the vertical bars and ring bars. When the locking handle is pulled up, the vertical bars and ring bars are locked and fixed, eliminating the need for two In the second binding link, the positioning and locking of the ring bar and the vertical bar can be quickly realized, and the positioning accuracy is high, stable and easy to operate.

Description

technical field [0001] The invention relates to a construction auxiliary equipment for storage silos, in particular to a fast locking mechanism for sliding forms of multi-connected thin-wall silos. Background technique [0002] In recent years, with the increasing number of high-rise buildings, new structures and special projects in our country, there have been many innovations and developments in the overall slipform construction of silos and the concrete pouring of silo roofs, especially in reinforced concrete chimneys and circular structures. A slip-form construction method. The most prominent feature of the sliding formwork technology is that the fixed formwork is canceled, and the fixed dead formwork is changed into a sliding movable steel formwork, so that there is no need to prepare a large number of fixed formwork erection technologies, and only use pull wires, lasers, sonar, ultrasonic waves, etc. as structural engineering , position, and direction of reference, th...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problems in the prior art that many processes are required for positioning and binding, the operation is inconvenient, and the auxiliary positioning parts leak after construction, a quick locking mechanism for the sliding form of multi-joint thin-walled silos is provided for use in Fast and accurate positioning of ring bars and vertical bars and fast locking and fixing

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