KH P/2024/00006CN A 20250207 20060101
B
60 K 17 06 A 20060101
F
16 H 57 038 A 20060101
F
16 H 63 32 A KH P/2024/00006CN 20240823 HUNAN AGRICULTURAL UNIVERSITY
No. 1 Nongda Road, Furong District, Changsha, Hunan, CN
CN JIANG PIN
CN
CHEN WEI
CN
SHI YIXIN
CN
HU WENWU
CN
LUO YAHUI
CN
HAVIP (CAMBODIA) IP SERVICE
House A08, Street Betong, Phum Prey Sala, Sangkat Kakab 2, Khan Pou Senchey, Phnom Penh, Cambodia KH
MULTI-SPEED TRANSMISSION FOR AGRICULTURAL CRAWLER CHASSIS MULTI-SPEED TRANSMISSION FOR AGRICULTURAL CRAWLER CHASSIS PT202501-A 20250207 20240823 20250207 Re-registration of Chinese Patent

<p>The present disclosure discloses a multi-speed transmission for an agricultural crawler chassis, including a box body, where a power input shaft, an operation output shaft, and a planetary gear reducer rear-axle mechanism are provided in the box body; the power input shaft is connected to the operation output shaft through an operation gearshift mechanism; the power input shaft is connected to the planetary gear reducer rear-axle mechanism through a double-shaft multi-gear forward and reverse speed-shifting mechanism; the double-shaft multi-gear forward and reverse speed-shifting mechanism includes a first rotating shaft and a second rotating shaft that are arranged side by side in the box body; a multi-gear forward and reverse change-over mechanism is provided between the first rotating shaft and the second rotating shaft; the first rotating shaft is located at an end of the power input shaft and is perpendicular to the power input shaft; and the first rotating shaft is connected to the power input shaft through a first transmission mechanism and the second rotating shaft is connected to the planetary gear reducer rear-axle mechanism through a second transmission mechanism. The multi-speed transmission has advantages such as a simple and compact structure, a small volume, and a low weight.</p>

<p>The present disclosure discloses a multi-speed transmission for an agricultural crawler chassis, including a box body, where a power input shaft, an operation output shaft, and a planetary gear reducer rear-axle mechanism are provided in the box body; the power input shaft is connected to the operation output shaft through an operation gearshift mechanism; the power input shaft is connected to the planetary gear reducer rear-axle mechanism through a double-shaft multi-gear forward and reverse speed-shifting mechanism; the double-shaft multi-gear forward and reverse speed-shifting mechanism includes a first rotating shaft and a second rotating shaft that are arranged side by side in the box body; a multi-gear forward and reverse change-over mechanism is provided between the first rotating shaft and the second rotating shaft; the first rotating shaft is located at an end of the power input shaft and is perpendicular to the power input shaft; and the first rotating shaft is connected to the power input shaft through a first transmission mechanism and the second rotating shaft is connected to the planetary gear reducer rear-axle mechanism through a second transmission mechanism. The multi-speed transmission has advantages such as a simple and compact structure, a small volume, and a low weight.</p>