A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a triangular fixed connection stair bone-shaped angle bead used for a building. The triangular fixed connection stair bone-shaped angle bead comprises a stair basic layer, a sizing layer smeared on the stair basic layer, and angle bead bodies arranged on the sizing layer. Each angle bead body comprises a main rod and auxiliary rods, wherein the main rod is arranged at the exposed corner position of the stair basic layer, each main rod comprises a first main rod body, a second main rod body and a third main rod body which are fixedly connected, the corresponding auxiliary rods are fixedly connected to the joint of the first main rod body and the second main rod body at intervals, the corresponding auxiliary rods are fixedly connected to the joint of the second main rod body and the third main rod body at intervals, each auxiliary rod comprises a first auxiliary rod body and a plurality of second auxiliary rod bodies fixedly connected to the first auxiliary rod body, and the second auxiliary rod bodies are distributed in a fishbone shape. The triangular fixed connection stair bone-shaped angle bead is simple in structure, firmer in structure, convenient to manufacture, capable of effectively protecting the exposed corners of a stair, capable of saving a large amount of raw materials, easy to paint and capable of improving the work efficiency.
The invention discloses a triangular fixed connection stair bone-shaped angle bead used for a building. The triangular fixed connection stair bone-shaped angle bead comprises a stair basic layer, a sizing layer smeared on the stair basic layer, and angle bead bodies arranged on the sizing layer. Each angle bead body comprises a main rod and auxiliary rods, wherein the main rod is arranged at the exposed corner position of the stair basic layer, each main rod comprises a first main rod body, a second main rod body and a third main rod body which are fixedly connected, the corresponding auxiliary rods are fixedly connected to the joint of the first main rod body and the second main rod body at intervals, the corresponding auxiliary rods are fixedly connected to the joint of the second main rod body and the third main rod body at intervals, each auxiliary rod comprises a first auxiliary rod body and a plurality of second auxiliary rod bodies fixedly connected to the first auxiliary rod body, and the second auxiliary rod bodies are distributed in a fishbone shape. The triangular fixed connection stair bone-shaped angle bead is simple in structure, firmer in structure, convenient to manufacture, capable of effectively protecting the exposed corners of a stair, capable of saving a large amount of raw materials, easy to paint and capable of improving the work efficiency.
Triangular fixed connection stair bone-shaped angle bead used for building
SU YING (author)
2015-11-25
Patent
Electronic Resource
English
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