A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a sliding wheel of a sliding door/window and belongs to the technical field of sliding wheels. The sliding wheel comprises a bearing and an annular aluminum alloy body wrapping the peripheral surface of the bearing. One end face of the body extends inwards in the radial direction to form an annular block piece. By means of the other end face of the body, the body is fixed to the bearing in a riveted mode through a plurality of rivets. According to the sliding wheel of the sliding door/window, on one hand, the body made of aluminum alloy is adopted, jumping or shaking of the sliding wheel can be effectively prevented in the sliding process of the door/window, the body is prevented from being cracked, the service life of the sliding wheel is prolonged, and compared with other metal, the aluminum alloy is easier to machine; on the other hand, the fixation between the body and the bearing is achieved through the blocking piece and rivet joint, the structure is simple, the installation and operation are convenient and fast, the cooperation between the body and the bearing is stable, the production efficiency is improved, and the production cost is reduced.
The invention discloses a sliding wheel of a sliding door/window and belongs to the technical field of sliding wheels. The sliding wheel comprises a bearing and an annular aluminum alloy body wrapping the peripheral surface of the bearing. One end face of the body extends inwards in the radial direction to form an annular block piece. By means of the other end face of the body, the body is fixed to the bearing in a riveted mode through a plurality of rivets. According to the sliding wheel of the sliding door/window, on one hand, the body made of aluminum alloy is adopted, jumping or shaking of the sliding wheel can be effectively prevented in the sliding process of the door/window, the body is prevented from being cracked, the service life of the sliding wheel is prolonged, and compared with other metal, the aluminum alloy is easier to machine; on the other hand, the fixation between the body and the bearing is achieved through the blocking piece and rivet joint, the structure is simple, the installation and operation are convenient and fast, the cooperation between the body and the bearing is stable, the production efficiency is improved, and the production cost is reduced.
Sliding wheel of sliding door/window
ZHAN ZHIHUA (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS