A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Removable type chair rail system
The invention discloses a removable type chair rail system. The removable type chair rail system comprises a chair rail, a U-shaped keel, a fastening and adjusting piece and a chair rail installation piece. A first clamp groove and a second clamp groove sequentially arrayed and provided with outward openings are formed in one side of the U-shaped keel, a third clamp groove with an inward opening is formed in the other side of the U-shaped keel, and a fourth clamp groove is formed in the back of the second clamp groove, wherein the fourth clamp groove and the third clamp groove are symmetrically formed. First protrusions are arranged on the back face of the first clamp groove, second protrusions symmetric to the first protrusions are arranged on the other side of the U-shaped keel, and a crossed cell body is defined by the third clamp groove, the fourth clamp groove, the first protrusions and the second protrusions. The fastening and adjusting piece is a crossed column matched with the crossed cell body and is used for fixing the U-shaped keel onto a wall face. The chair rail is connected with the U-shaped keel through the chair rail installation piece, and the chair rail installation piece is a T-shaped connecting piece. The removable type chair rail system uses a great number of aluminum alloy hanging pieces, thereby being convenient to detach and install and causing no damage to the wall face.
Removable type chair rail system
The invention discloses a removable type chair rail system. The removable type chair rail system comprises a chair rail, a U-shaped keel, a fastening and adjusting piece and a chair rail installation piece. A first clamp groove and a second clamp groove sequentially arrayed and provided with outward openings are formed in one side of the U-shaped keel, a third clamp groove with an inward opening is formed in the other side of the U-shaped keel, and a fourth clamp groove is formed in the back of the second clamp groove, wherein the fourth clamp groove and the third clamp groove are symmetrically formed. First protrusions are arranged on the back face of the first clamp groove, second protrusions symmetric to the first protrusions are arranged on the other side of the U-shaped keel, and a crossed cell body is defined by the third clamp groove, the fourth clamp groove, the first protrusions and the second protrusions. The fastening and adjusting piece is a crossed column matched with the crossed cell body and is used for fixing the U-shaped keel onto a wall face. The chair rail is connected with the U-shaped keel through the chair rail installation piece, and the chair rail installation piece is a T-shaped connecting piece. The removable type chair rail system uses a great number of aluminum alloy hanging pieces, thereby being convenient to detach and install and causing no damage to the wall face.
Removable type chair rail system
CAI MING (author) / SUN GUOJUN (author) / WEI CHONGYANG (author)
2015-07-01
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden