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A platform for research: civil engineering, architecture and urbanism
Tamping device for turnout tamping and turnout tamping machine with same
The invention discloses a tamping device for turnout tamping and a turnout tamping machine with the tamping device. The tamping device comprises a second hydraulic motor, a left clamping oil cylinder, a left piston rod, a tamping pick arm, a tamping pick, a tamping frame, an eccentric shaft, a right piston rod, a right clamping oil cylinder, an eccentric shaft seat, a tamping pick distance adjusting mechanism and a tamping pick deviation angle adjusting mechanism. The left clamping oil cylinder and the right clamping oil cylinder are connected through an eccentric shaft, and the eccentric shaft provides power through a second hydraulic motor. The end part of a left piston rod positioned on one side of the left clamping oil cylinder and the end part of a right piston rod positioned on one side of the right clamping oil cylinder are respectively hinged with the upper end of a tamping pick arm; the two sides of the lower end of the tamping frame are hinged to the middles of tamping pick arms correspondingly. The lower end of the tamping pick arm is provided with two sets of tamping pick distance adjusting mechanisms which are symmetrically arranged so as to drive the two tamping picks to move close to each other or away from each other in the first direction. The tamping pick deviation angle adjusting mechanism is fixed to the tail end of the tamping pick distance adjusting mechanism and hinged to one tamping pick. The combined tamping tool is compact in structure and small in size, and various tamping combinations of tamping picks at different intervals and different angles can be achieved.
本发明公开了一种道岔捣固用捣固装置及具有其的道岔捣固机，捣固装置包括第二液压马达、左夹持油缸、左活塞杆、捣镐臂、捣镐、捣固架、偏心轴、右活塞杆、右夹持油缸、偏心轴座、捣镐间距调节机构、捣镐偏移角度调节机构；所述左夹持油缸与右夹持油缸通过偏心轴连接，偏心轴通过第二液压马达提供动力；位于左夹持油缸一侧的左活塞杆、位于右夹持油缸一侧的右活塞杆端部分别与一个捣镐臂上端铰接；捣固架下端两侧分别与一捣镐臂中部铰接；捣镐臂下端安装呈对称布置的两组捣镐间距调节机构以带动两个捣镐沿第一方向进行相互靠近或相远离地运动；捣镐间距调节机构的末端固定捣镐偏移角度调节机构且与一个捣镐铰接。本发明结构紧凑、体积小，可以实现捣镐不同间距和不同角度的多种捣固组合。
Tamping device for turnout tamping and turnout tamping machine with same
The invention discloses a tamping device for turnout tamping and a turnout tamping machine with the tamping device. The tamping device comprises a second hydraulic motor, a left clamping oil cylinder, a left piston rod, a tamping pick arm, a tamping pick, a tamping frame, an eccentric shaft, a right piston rod, a right clamping oil cylinder, an eccentric shaft seat, a tamping pick distance adjusting mechanism and a tamping pick deviation angle adjusting mechanism. The left clamping oil cylinder and the right clamping oil cylinder are connected through an eccentric shaft, and the eccentric shaft provides power through a second hydraulic motor. The end part of a left piston rod positioned on one side of the left clamping oil cylinder and the end part of a right piston rod positioned on one side of the right clamping oil cylinder are respectively hinged with the upper end of a tamping pick arm; the two sides of the lower end of the tamping frame are hinged to the middles of tamping pick arms correspondingly. The lower end of the tamping pick arm is provided with two sets of tamping pick distance adjusting mechanisms which are symmetrically arranged so as to drive the two tamping picks to move close to each other or away from each other in the first direction. The tamping pick deviation angle adjusting mechanism is fixed to the tail end of the tamping pick distance adjusting mechanism and hinged to one tamping pick. The combined tamping tool is compact in structure and small in size, and various tamping combinations of tamping picks at different intervals and different angles can be achieved.
本发明公开了一种道岔捣固用捣固装置及具有其的道岔捣固机，捣固装置包括第二液压马达、左夹持油缸、左活塞杆、捣镐臂、捣镐、捣固架、偏心轴、右活塞杆、右夹持油缸、偏心轴座、捣镐间距调节机构、捣镐偏移角度调节机构；所述左夹持油缸与右夹持油缸通过偏心轴连接，偏心轴通过第二液压马达提供动力；位于左夹持油缸一侧的左活塞杆、位于右夹持油缸一侧的右活塞杆端部分别与一个捣镐臂上端铰接；捣固架下端两侧分别与一捣镐臂中部铰接；捣镐臂下端安装呈对称布置的两组捣镐间距调节机构以带动两个捣镐沿第一方向进行相互靠近或相远离地运动；捣镐间距调节机构的末端固定捣镐偏移角度调节机构且与一个捣镐铰接。本发明结构紧凑、体积小，可以实现捣镐不同间距和不同角度的多种捣固组合。
Tamping device for turnout tamping and turnout tamping machine with same
一种道岔捣固用捣固装置及具有其的道岔捣固机
ZHOU TAOYONG (author) / SUN YIMING (author)
2024-10-15
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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