Keel frame for paving floor tiles

Abstract

A keel frame used for laying ground brick is prepared as forming frame structure by longitudinal keel and horizontal keel, forming longitudinal keel by master keel and sub keel checked on master keel as well as a numbers of foot components firm-joint on bottom of master keel, applying structural section with notch upwards as master keel and forming foot component by base and horizontal regulation mechanism. It can be used to raise quality and speed of ground brick-laying effectively.

Description

technical field [0001] The invention relates to a keel support frame, in particular to a keel frame for fixing and supporting floor tiles when laying floor tiles. Background technique [0002] Floor tiles are a commonly used floor decoration material, suitable for indoor and outdoor floor decoration. According to their different materials, they can be divided into porcelain tiles (such as polished tiles, glazed tiles, vitrified tiles), stone tiles (such as granite, Marble), glass bricks, etc., are suitable for different occasions according to their respective characteristics. [0003] As we all know, when laying porcelain tiles and stone tiles, mortar (cement and sand mixture) is needed, and the mortar mixed in proportion is applied to the back of the tile body, and then it is pasted on the ground according to the pre-popped baseline. Then use a rubber hammer to gently tap the floor tiles to make them compact with the ground, and finally wipe off t...

AI Technical Summary

Problems solved by technology

The common problems during laying are: ① hollowing and arching: the cause is that the mortar is too dry or too wet, and the stability of the cement is unqualified; There is too much or too little mortar on the body, and it is affected by the flatness of the ground, or it is stepped on the brick surface too early; ③The thickness of the joint is inconsistent, which affects the overall aesthetics; on the other hand, because the thickness of the mortar is about 10 mm, which increases the load-bearing capacity of the floor accordingly, especially in high-rise buildings with high load-bearing requirements, it is extremely inapplicable; at the same time, because each brick body needs to be laid by construction personnel in sequence, And the next step of the decoration process can only be carried out after it is completely dry, which will definitely affect the entire construction progress.

Although the laying of glass bricks has a distinctive effect, the steel frame supporting the glass bricks has problems such as heavy weight, cumbersome construction, and high requirements on the flatness of the ground, which limits the application of glass bricks (currently only used to decorate outdoor squares. Ground), ordinary household or high-rise building interior decoration cannot be used at all, and the scope of application is limited. At the same time, the use of cement and glass glue makes it difficult to replace the glass when it is damaged

Images