Forming mold for block in shape of torsional Chinese character 'wang'

Abstract

The invention relates to a forming mold for a block in the shape of a torsional Chinese character 'wang'. The forming mold comprises a supporting base and a bottom plate located on the top of the supporting base; a first mold shell and a second mold shell which are opposite and movable are arranged on the bottom plate; shell bodies of the first mold shell and the second mold shell are each formed by welding a metal plate; the edge positions, in butt joint with each other, of the first mold shell and the second mold shell are each provided with a parting wing plate with a plurality of connecting holes; the tops of the first mold shell and the second mold shell are each provided with a top wing plate; the bottoms of the first mold shell and the second mold shell are each provided with a bottom wing plate; after butt joint buckling of the first mold shell and the second mold shell, a casting cavity for the block in the shape of the torsional Chinese character 'wang' is formed inside; a first protruding part is arranged on the outer side of the middle portion of the first mold shell; a second protruding part is arranged on the outer side of the middle portion of the second mold shell; the interior of the first protruding part and the interior of the second protruding part form casting cavities for two side wing parts of the block in the shape of the torsional Chinese character 'wang'; the bottoms of the first mold shell and the second mold shell are each provided with a plurality of liftable rolling wheels; and the bottom wing plates of the first mold shell and the second mold shell are each fixedly connected with the bottom plate through a plurality of clamping buckles.

Description

technical field [0001] The invention belongs to the technical field of port construction equipment, and in particular relates to a mold for forming twisted king blocks. Background technique [0002] In recent years, port construction has developed vigorously, among which reclamation of seas and land reclamation and expansion of port operation scale are the main development directions. As a result, engineering projects with breakwaters and dikes as the main body have also ushered in a good development trend, and their proportion in the hydraulic market is showing an increasing trend. This type of project has a common functional requirement, that is, it must have a strong ability to resist wind and waves. At present, the most widely used and most effective protective technology is to cover the surface of the embankment with prefabricated components of various structural forms to resist wind and waves. However, as the scale of the port continues to increase, the demand for pr...

AI Technical Summary

Problems solved by technology

There are many problems in the existing forming molds: firstly, the existing molds need to be hoisted and moved by cranes and other facilities, and the movement is not flexible enough, which increases the construction cost; Furthermore, the obtained Twisted King blocks have sharp edges and corners, which are prone to stress concentration and cause corners to be knocked off during the form removal process, and secondly, they are easy to be tightened by the lifting belt during the subsequent lifting and moving process, resulting in corners damage

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