Air pipe surrounding well

Air pipe surrounding well

The invention discloses an air pipe surrounding well which comprises four fixing plates, connecting plates, a fixing mechanism, supporting mechanisms and splicing mechanisms. The air pipe surroundingwell has the beneficial effects that the size of the surrounding well can be effectively decreased by...

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Hauptverfasser: LI QUANKUN, FAN YU, LIU ZUNQU, XU XIAODA
Format: Patent
Sprache:chi ; eng
Schlagworte:
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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creator LI QUANKUN
FAN YU
LIU ZUNQU
XU XIAODA
description The invention discloses an air pipe surrounding well which comprises four fixing plates, connecting plates, a fixing mechanism, supporting mechanisms and splicing mechanisms. The air pipe surroundingwell has the beneficial effects that the size of the surrounding well can be effectively decreased by inwards folding the connecting plates, the whole surrounding well is convenient to transport, whenlarge-scale rescue and relief work is needed, the one-time transportation number of the surrounding well is increased, and thus the efficiency of the rescue and relief work is improved; the connecting plates are unfolded and directly fixed through the supporting mechanisms, so that the surrounding well is mounted more quickly, the time required for splicing by using splicing blocks is saved, andthe mounting efficiency of the surrounding well is improved; and the height of the surrounding well can be mounted according to different water level heights through the splicing mechanisms, the problems that due to the fact th
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subjects FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
title Air pipe surrounding well
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