Demoulding device for concrete impermeability test

Demoulding device for concrete impermeability test

The utility model relates to the field of concrete impermeability tests, in particular to a demoulding device for a concrete impermeability test. According to the technical scheme, the demolding device for the concrete impermeability test comprises a lower supporting body and an upper jacking lanter...

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Hauptverfasser: NING QUANJI, XIE GUOSHUAI, HUANG YAKANG, CAO YUANZHANG, CHEN YANGJIE, LIU JIANPING, WANG SHENZHEN, WEI XIA
Format: Patent
Sprache:chi ; eng
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator NING QUANJI
XIE GUOSHUAI
HUANG YAKANG
CAO YUANZHANG
CHEN YANGJIE
LIU JIANPING
WANG SHENZHEN
WEI XIA
description The utility model relates to the field of concrete impermeability tests, in particular to a demoulding device for a concrete impermeability test. According to the technical scheme, the demolding device for the concrete impermeability test comprises a lower supporting body and an upper jacking lantern ring; wherein the lower support body comprises a support plate, a support column, a support outer ring, a positioning channel and a handle channel; the supporting column and the supporting outer ring are arranged on the supporting plate; the supporting outer ring is composed of two arc-shaped faces which are symmetrically arranged, the supporting column is a solid column with the diameter smaller than that of the supporting outer ring, an annular positioning channel is formed in a gap between the supporting column and the supporting outer ring, and a symmetrical handle channel is formed in a gap between the two arc-shaped faces. The upper top lantern ring comprises a sleeve, a sleeve plate, a protruding edge and
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Demoulding device for concrete impermeability test
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