Building board with fireproof and waterproof functions

Abstract

The invention discloses a building board with fireproof and waterproof functions. The building board comprises a board body, wherein convex plates are arranged on the two sides of the board body; a groove is formed in one side of each convex plate; a clamping plate is slidably connected in each groove; a first spring set is connected between each clamping plate and the inner wall of the corresponding groove; a first vertical plate and a second vertical plate are arranged on one side of the board body. The first vertical plate and the second vertical plate are arranged in parallel and are bothperpendicular to the board body. A first rotating groove and a second rotating groove are formed in the sides, close to each other, of the first vertical plate and the second vertical plate correspondingly. An adaptive rod and a bidirectional threaded rod are rotationally connected into the first rotating groove and the second rotating groove correspondingly, a first sliding groove is formed in the side, close to the adaptive rod, of the bidirectional threaded rod, the end, away from the first vertical plate, of the adaptive rod is slidably connected in the first sliding groove, and a second spring set is connected between one end of the adaptive rod and the inner wall of the first sliding groove. The board body can be installed more flexibly, the fixing effect is good, and splicing between the board bodies is more convenient.

Description

technical field [0001] The invention relates to the technical field of building panels, in particular to a building panel with fireproof and waterproof functions. Background technique [0002] Now people often use stone to make building panels. Building panels made of stone have superior performance of fire and water resistance. Stone is divided into natural marble and artificial marble. Now artificial marble is more and more common, but the existing artificial marble is still traditional. Therefore, when fixing, cement mortar and glass glue are needed to fix and splice the boards. However, when people just temporarily build waterproof and fireproof boards on the brackets, it is very inconvenient. The installation and removal of the boards are very difficult. Difficult, labor-intensive, and even lead to non-reusable boards, resulting in material waste and a corresponding increase in use costs. For example, a waterproof and fire-resistant artificial marble board proposed by t...

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Problems solved by technology

[0002] Now people often use stone to make building panels. Building panels made of stone have superior performance of fire and water resistance. Stone is divided into natural marble and artificial marble. Now artificial marble is more and more common, but the existing artificial marble is still traditional. Therefore, when fixing, cement mortar and glass glue are needed to fix and splice the boards. However, when people just temporarily build waterproof and fireproof boards on the brackets, it is very inconvenient. The installation an

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