RIGHT-ANGLED MOLD PREFABRICATED COMPONENT-DEDICATED FLIPPING FORMWORK TABLE

WIPO Patent Application WO/2021/254007

A1

Provided in the present invention is a right-angled mold prefabricated component-dedicated flipping formwork table, comprising a base frame, a cross-shaped formwork table, a right-angled formwork table assembly system, a slewing support system, a translating formwork table, and a lifting/lowering formwork table. The right-angled formwork assembly system comprises a right-angled frame, the translating formwork table, the lifting/lowering formwork table, a lifting/lowering hydraulic cylinder, a translating hydraulic cylinder, a translating guiderail, and a translating sliding block. Compared with the prior art, the present invention provides the following beneficial effects: multiple degrees of freedom are provided, the production of four right-angled mold components can be completed at once, and at the same time, because four panels of each right-angled component are molded by a machine connecting four formworks, not only is equipment simplified, but precision is also increased, production efficiency is increased, and production costs for right-angled mold prefabricated components are greatly reduced.

ZHANG HONGWEI (CN)
LU ZHIMIN (CN)
DONG LEI (CN)
ZHOU DAXING (CN)
SHI LEXIAN (CN)

PCT/CN2021/091521

December 23, 2021

April 30, 2021

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CHINA RAILWAY CONSTR GROUP CO (CN)

B28B7/24

CN111571778A	2020-08-25
CN212288083U	2021-01-05
CN110712277A	2020-01-21
CN108972842A	2018-12-11
CN2403558Y	2000-11-01
DE19837106A1	2000-03-02

BEIJING YICHUANMING INTELLECTUAL (CN)

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