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Mounting technology of box body on masonry wall surface

An installation process and box technology, which is applied to the on-site preparation of building components, formwork/formwork/work frame, construction, etc., can solve the problem of the lack of tight sealing of the holes around the box, prone to honeycomb pitting, and box feeling. It can improve the visual quality, save materials and manpower, and prevent the phenomenon of honeycomb pitting.

Inactive Publication Date: 2018-06-29
NO 4 ENG CO LTD OF CCCC FIRST HARBOR ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] According to the relevant requirements of housing construction projects, it is often necessary to install boxes during secondary structure construction. The box installation methods are roughly divided into pre-buried boxes when pouring concrete, exposed boxes and grooved masonry walls. Box pre-embedding, among them, box pre-embedding by slotting the masonry wall is a common box installation method in housing engineering, which needs to be slotted on the masonry wall to pre-bury the box. During the installation process, there is a cabinet deviation. If there is a deviation in the installation position, it will definitely affect the direction of the pipeline installation in the later stage, resulting in material waste and manpower loss. In addition, due to the uneven quality of the cabinet, the openings around the cabinet will be blocked. It is not dense, and the phenomenon of honeycomb pitting is easy to appear after the formwork is removed, which makes the sensory quality of the pre-embedded cabinet poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A process for installing a box on a masonry wall, comprising the following steps:

[0020] (1) Determine the square steel, and determine the specification of the square steel according to the thickness of the decorative surface, so as to ensure that the pre-embedded box is flush and beautiful with the finished decorative surface;

[0021] (2) Make the frame attached to the box body, and firmly weld the square steel determined in step (1) according to the frame size of the pre-embedded box body to ensure the levelness of the frame surface, and the inner frame matches the pre-embedded box body, so as to Ensure that the pre-embedded box does not shake after nesting;

[0022] (3) Reserve the hole for treatment. According to the size of the pre-embedded box, the hole to be embedded should be chiseled and wetted, and a gap of 20mm should be maintained between the hole and the box to ensure that the hole is sealed tightly;

[0023] (4) The height of the bottom of the box is d...

Embodiment 2

[0031] A process for installing a box on a masonry wall, comprising the following steps:

[0032] (1) Determine the square steel, and determine the specification of the square steel according to the thickness of the decorative surface, so as to ensure that the pre-embedded box is flush and beautiful with the finished decorative surface;

[0033] (2) Make the frame attached to the box body, and firmly weld the square steel determined in step (1) according to the frame size of the pre-embedded box body to ensure the levelness of the frame surface, and the inner frame matches the pre-embedded box body, so as to Ensure that the pre-embedded box does not shake after nesting;

[0034] (3) Reserving the hole for treatment, according to the size of the pre-embedded box, the hole to be embedded is chiseled and wetted, and a gap of 50mm is maintained between the hole and the box to ensure that the hole is sealed tightly;

[0035] (4) The height of the bottom of the box is determined, a...

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Abstract

The invention provides a mounting technology of a box body on the masonry wall surface. The mounting technology comprises the following steps that square steel is determined; a box body auxiliary frame is manufactured; treatment of reserved holes is conducted; the box body bottom elevation is determined; previous preparation for fixing the box body auxiliary frame is conducted; hole punching is conducted on a wall body; the box body auxiliary frame is fixed; template sealing is conducted; the holes are blocked; and a template is dismantled, and repeated use is achieved. According to the mounting technology of the box body on the masonry wall surface, by manufacturing the box body auxiliary frame, the problem of box body deviation is effectively solved, the influence on the moving directionof subsequent pipeline mounting is reduced, and materials and manpower are effectively saved; and by treating the reserved holes, the concave-convex quality defects of the box body are made up, thusthe holes around the box body are compactly sealed, vibrating is conducted after the holes are blocked, the phenomenon that after the template is dismantle, voids and pits occur is prevented, and theperceptual quality of the pre-buried box body is improved.

Description

technical field [0001] The invention relates to the technical field of pre-embedded construction of a masonry wall box in house construction engineering, in particular to a process for installing a box on a masonry wall. Background technique [0002] According to the relevant requirements of housing construction projects, it is often necessary to install boxes during secondary structure construction. The box installation methods are roughly divided into pre-buried boxes when pouring concrete, exposed boxes and grooved masonry walls. Box pre-embedding, among them, box pre-embedding by slotting the masonry wall is a common box installation method in housing engineering, which needs to be slotted on the masonry wall to pre-bury the box. During the installation process, there is a cabinet deviation. If there is a deviation in the installation position, it will definitely affect the direction of the pipeline installation in the later stage, resulting in material waste and manpowe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G15/06
CPCE04G15/068
Inventor 冯洪彪季凯李伟牛立国王洪伟
Owner NO 4 ENG CO LTD OF CCCC FIRST HARBOR ENG CO LTD
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