Automatic dry ash scraping device for floor tile laying

Abstract

The invention provides an automatic dry ash scraping device for floor tile laying. The automatic dry ash scraping device comprises a top frame, a guide device, a scraping device body, a transmission rod, a linear module, a mounting box, a lifting mechanism, an electric push rod, a frame rod A, a frame rod B, a lifting plate, universal wheels, height adjusting wires and an anti-skid pad. Accordingto the automatic dry ash scraping device, the guide device and the linear module are arranged, the linear module drives the guide device to do linear motion through the transmission rod, the guide device drives the scraping device body to scrape dry ash, mechanical scraping saves time and labor, the scraped dry ash is more flat, and the problem that traditional manual scraping has high requirements for experience and proficiency of workers is avoided; the scraping device body is arranged, a scraping plate A and a scraping plate B form the scraping device body, the scraping plate B is arrangedin the scraping plate A in a sliding mode, the length of the scraping device body can be adjusted according to the actual side length of a floor tile, and the adaptability of the device is improved; and a first tooth pattern and a second tooth pattern are arranged, so that the dry ash can be scraped to form textures, the contact area between the dry ash and the floor tile is increased, and the floor tile can be laid more firmly.

Description

technical field [0001] The invention belongs to the technical field of floor tile laying, in particular to an automatic dry ash scraping device for floor tile laying. Background technique [0002] Floor tile laying is an important part of interior decoration, and the orderliness of floor tile laying directly affects the decoration effect. At present, in the process of laying floor tiles, there are two forms of dry laying and wet laying. Under dry laying conditions, dry ash and sand are evenly mixed in proportion, and directly laid on the ground, and then the mixed dry ash and sand are scraped and poured. Mortar is applied, and finally the floor tiles are laid on it and pressed tightly to complete the laying of a floor tile. [0003] The existing dry ash and sand mixture scraping device uses a simple scraper to scrape manually, which is a test of the experience and skill of the floor tile laying personnel. The laying personnel with less experience often cannot evenly scrape ...

AI Technical Summary

Problems solved by technology

[0003] The existing dry ash and sand mixture scraping device uses a simple scraper to scrape manually, which is a test of the experience and skill of the floor tile laying personnel. The laying personnel with less experience often cannot evenly scrape the floor tiles, which is easy to cause the floor tiles to be laid. When the floor tiles cannot be evenly and firmly laid on the mortar, the laying of the floor tiles is uneven, and at the same time, there will be gaps between the mortar and the floor tiles, which will have a negative impact on the firmness and service life of the floor tiles; Ash is mixed in different proportions (the larger the proportion of sand content, the fluffier the mixture, the easier it is to press down when laying floor tiles). question

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