Building outer wall cement mortar construction device

Abstract

The utility model relates to the technical field of building construction, and discloses a building outer wall cement mortar construction device which comprises a base, supporting columns are fixedly connected to the two sides of the top of the base, moving blocks are slidably connected to the interiors of the supporting columns, and spraying heads are fixedly connected to the exteriors of the two moving blocks. The bottom of the spraying head is fixedly connected with a material receiving groove, the top of the material receiving groove is fixedly connected with a scraper, the bottom of the material receiving groove is fixedly connected with a second material conveying pipe, the other end of the second material conveying pipe is fixedly connected with a filtering box, two filtering plates are installed in the filtering box, and the outer portion of the filtering box is fixedly connected with a conveying pipe. And the other end of the conveying pipe is fixedly connected with a stirring tank. According to the cement mortar spraying device, the scraper moves upwards along with the spraying head, cement mortar sprayed to the outer wall through the nozzle is scraped to be flat through the material receiving groove, and redundant cement mortar is collected into the material receiving groove and then enters the filtering box through the second material conveying pipe.

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