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Interior wall screeding method

A technology for punching bars and interior walls, which is applied in the direction of architecture and building construction, and can solve problems such as difficulty in meeting the requirements for the depth of bays, inability to accurately control the thickness of punching bars, and excessive plastering of the base of the wall, so as to reduce the risk of rectification , It is beneficial to measure the distance and control the cost

Active Publication Date: 2014-11-26
SHENZHEN GRANDLAND DECORATION GROUP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing punching methods cannot accurately control the thickness of the punching bars, and only rely on the experience of skilled workers and the application of a ruler to complete the positioning, punching, and setting-out work. When the squareness of the base layer of the wall does not meet the requirements or the masonry is not neat, it will Make part of the base layer of the wall plaster too thick or need to grind part of the base layer of the wall, resulting in waste of materials and damage to the wall, it is difficult to meet the requirements of the bay depth dimension of the design drawings, and the squareness cannot be guaranteed, which affects the construction quality

Method used

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Embodiment Construction

[0024] For the convenience of description, only the figure 1 and figure 2 Among them, the control of punching bars on the upper and lower sides of the relative wall base will be described, and the other two wall bases can be controlled according to the same steps.

[0025] A method for punching ribs in an interior wall of the present invention comprises the following steps: a. processing the base layer of the wall body; b. adjusting the squareness of the laser level; c. measuring the distance between the horizontal ends of the base layer of the wall body and the control line; d. calculating the proximal end of the base layer of the wall body plastering thickness; e, marking standard points; f, punching ribs.

[0026] a. Treatment of the base of the wall, that is, cleaning the dirt on the surface of the base of the wall, knocking out the discarded wooden formwork, steel bars, concrete blocks, etc. object interference.

[0027] b. Adjust the squareness of the laser level, th...

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Abstract

Disclosed is an inner wall screeding method, comprising the following steps of: a. treating wall base layers; b. adjusting squareness by means of a laser level meter, and projecting two projection planes to coincide with control lines; c. measuring the respective distance from the proximal and distal end of each wall base layer to the control lines; d. calculating the plaster thickness of the proximal end of the wall base layer; e. providing a plurality of screeding screws on the wall base layers transversally and adjusting the height of the screeding screws; and f. providing screeding screws longitudinally, ensuring the height remains consistent and mounting screed strips. The method can control the screeding height accurately to conform to the distance between two transversal walls and the distance between two longitudinal walls, meanwhile ensuring the squareness of the surface of the plastered walls; by using the laser level meter, it is favourable to measure the distance and longitudinally position the screed screws, simple to operate and convenient to use.

Description

technical field [0001] The invention relates to a rib punching method, in particular to a rib punching method for ensuring the squareness of the wall surface and the depth of the bay during the plastering construction process of the inner wall of the building. Background technique [0002] The punching and setting-off process of the existing building decoration project is: [0003] 1. Before plastering, use mortar to make small ash cakes (also known as dots) at a certain distance on the base layer of the wall. On the base layer of the standard wall, after pulling the wire to find the base layer of the plaster, use cement mortar to make it on the structural layer. A standard block with a size of 40mm×40mm, and then according to the standard block, use a ruler and a fishing line to make vertical dots, and continue to make one or several gray bars with mortar according to the small gray cake (generally, the distance is 1m to 2m) to control Plaster thickness and smoothness; ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F21/04
CPCE04F13/02E04F21/02E04F21/04
Inventor 李少强庞惠元林启容康茂李可岩
Owner SHENZHEN GRANDLAND DECORATION GROUP
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