Concrete inspection well molding mould with base

A technology for forming molds and concrete, applied in the direction of molds, ceramic molding cores, etc., can solve the problems of poor fluidity of dry hard concrete, inability to guarantee the compactness of the bottom of the product, and low final yield, and achieve high mold utilization and stable structure , The effect of product quality improvement
CN104742250AActive Publication Date: 2015-07-01苏州科星混凝土水泥制品装备有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
苏州科星混凝土水泥制品装备有限公司
Publication Date
2015-07-01

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Abstract

The invention provides a concrete inspection well molding mould with a base. The concrete inspection well molding mould comprises a cylindrical inner die and an outer die; one end of the inner die is provided with a bottom part, and an inspection well molding space forms between the inner die and the outer die; a faucet disk used for supporting concrete material filled in the molding space is arranged between one end of the inner die without the bottom part and corresponding end of the outer die; the faucet disk is fixedly connected with the inner die or the outer die, and one end of the inner die without the bottom part is connected with the outer die through a jacking mechanism. The concrete inspection well molding mould further comprises a bottom tray for pressing the concrete material filled in the molding space and a locking mechanism used for locking the bottom tray on the mould. By adopting the concrete inspection well molding mould, the molding efficiency and production quality of the inspection well are obviously improved.
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Description

technical field

[0001] The invention relates to the technical field of concrete product forming, in particular to a concrete inspection well forming mold with a base. Background technique

[0002] In the current prior art, the production method of the concrete cylindrical product with the base has two kinds of pouring forming production method and vibration forming production method.

[0003] The above two production methods both adopt a forming mold comprising a cylindrical inner mold and an outer mold, and a concrete product molding space is formed between the inner mold and the outer mold.

[0004] The vibration forming production method is: inject dry hard concrete into the forming mold, and demould immediately after vibration compaction. In this method, one way is: when pouring the concrete material, the inner mold with the bottom is placed with the bottom down and the mouth up. This way, due to the poor fluidity of the dry hard concrete, the bottom density of the prod...

Claims

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