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Horizontal wall reserved hole manufacturing and plugging device and method

A plugging device and a technology for manufacturing devices, which are applied in the field preparation of building components, building construction, building maintenance, etc., can solve the problems of concrete or mortar hardening shrinkage, water seepage, water leakage, and impervious structures affecting structural impermeability, etc. problem, achieve the effect of improving water seepage and ensuring the effect of water stop

Active Publication Date: 2017-09-29
MCC5 GROUP CORP SHANGHAI
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  • Description
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Problems solved by technology

[0002] Ordinary concrete walls or impermeable concrete walls often need to reserve horizontal openings. The conventional method is to use concrete or mortar of the same label for direct sealing, but after sealing Concrete or mortar hardens and shrinks, and a gap of a few millimeters or more appears on the top of the horizontal hole, which has little effect on general structures, but for impervious structures, it directly affects the impermeability of the structure, and water seepage and leakage often occur

Method used

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  • Horizontal wall reserved hole manufacturing and plugging device and method
  • Horizontal wall reserved hole manufacturing and plugging device and method
  • Horizontal wall reserved hole manufacturing and plugging device and method

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Embodiment Construction

[0038] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0039] A manufacturing device for horizontally reserved holes in the wall, such as Figure 1~3 As shown, it includes: a water stop plate 1, two hole forming parts 2, multiple pins 4 and multiple screw rods 3, such as Figure 4 As shown, the water stop plate 1 is fixed in the middle of the wall, and a reserved hole 101 is opened in the center of the water stop plate 1, and a plurality of first pin holes 102 are opened on the water stop plate 1 and the outer periphery of the reserved hole 101. The outermost side of the plate 1 is also provided with a plurality of first screw holes 103, such as image 3 As shown, one pin 4 is arranged in each first pin hole 102, and the screw rod 3 ...

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Abstract

The invention provides a horizontal wall reserved hole manufacturing and plugging device and method. The horizontal wall reserved hole plugging device comprises a water stop component and two plugging components, the water stop component is fixed in the middle of a reinforced concrete wall, and the plugging components are positioned on two sides of the water stop component, fixed at openings of a reserved hole of the reinforced concrete wall and used for plugging materials filling the reserved hole. According to the manufacturing and plugging device and method, the water stop component seals the reserved hole through rubber gaskets, water stop effect of a water stop plate is ensured, the plugging components are fixed at the hole openings, fillers can be tamped, and cracks caused by shrink of solidified fillers are avoided, so that water penetration, water leakage and the like generated after plugging of the horizontal reserved hole are effectively improved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a device and method for manufacturing and sealing a horizontal reserved hole in a wall. Background technique [0002] Ordinary concrete walls or impermeable concrete walls often need to reserve horizontal openings. The conventional method is to use concrete or mortar of the same label for direct sealing, but after sealing, the concrete or mortar hardens and shrinks, and a few millimeters of holes appear on the top of the horizontal hole. Or larger gaps have little effect on general structures, but for impervious structures, they directly affect the impermeability of the structure, and water seepage and leakage often occur. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device and method for manufacturing and sealing the horizontal reserved hole in the wall, so as to improve the phenomenon of water ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G15/06E04G23/02
CPCE04G15/063E04G23/0207
Inventor 舒荣壮毛远富粟开贤谢亮李令廖纵
Owner MCC5 GROUP CORP SHANGHAI
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