Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjusting and fixing device for transmission gear rack of sliding door
The invention discloses an adjusting and fixing device for a transmission gear rack of a sliding door. The adjusting and fixing device comprises a C-type mounting steel plate and the gear rack. A plurality of movable sliding blocks are arranged in the C-type mounting steel plate, a plurality of mounting clamping strips are arranged outside an opening of the C-type mounting steel plate, and the two ends of each mounting clamping strip are bent to extend to the top end and the bottom end of the C-type mounting steel plate respectively. Anti-falling cushion blocks are arranged outside the mounting clamping strips, fixed bolts are arranged on the gear rack, and the fixed bolts sequentially penetrate through the gear rack, the anti-falling cushion blocks, the mounting clamping strips and the movable sliding blocks to be connected with threaded holes. In this way, according to the adjusting and fixing device for the transmission gear rack of the sliding door, the movable sliding blocks, the mounting clamping strips, the anti-falling cushion blocks and the gear rack are connected in series and fixed together through the fixed bolts, the movable sliding blocks can be movably adjusted conveniently, the stationarity of the tightened fixed bolts is good, mounting convenience and work efficiency are improved, the gear rack can be spliced conveniently, and construction and maintenance cost is lowered.
Adjusting and fixing device for transmission gear rack of sliding door
The invention discloses an adjusting and fixing device for a transmission gear rack of a sliding door. The adjusting and fixing device comprises a C-type mounting steel plate and the gear rack. A plurality of movable sliding blocks are arranged in the C-type mounting steel plate, a plurality of mounting clamping strips are arranged outside an opening of the C-type mounting steel plate, and the two ends of each mounting clamping strip are bent to extend to the top end and the bottom end of the C-type mounting steel plate respectively. Anti-falling cushion blocks are arranged outside the mounting clamping strips, fixed bolts are arranged on the gear rack, and the fixed bolts sequentially penetrate through the gear rack, the anti-falling cushion blocks, the mounting clamping strips and the movable sliding blocks to be connected with threaded holes. In this way, according to the adjusting and fixing device for the transmission gear rack of the sliding door, the movable sliding blocks, the mounting clamping strips, the anti-falling cushion blocks and the gear rack are connected in series and fixed together through the fixed bolts, the movable sliding blocks can be movably adjusted conveniently, the stationarity of the tightened fixed bolts is good, mounting convenience and work efficiency are improved, the gear rack can be spliced conveniently, and construction and maintenance cost is lowered.
Adjusting and fixing device for transmission gear rack of sliding door
WU DONGPING (Autor:in) / ZHENG JIAN (Autor:in) / LI SHICHAO (Autor:in)
11.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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