The invention relates to the technical field of mechanical equipment, and particularly discloses a cantilever shaft deformation control device. The device comprises a boss, a bolt and a nut; a throughhole for a cantilever shaft to penetrate through is formed in a cantilever shaft mounting table, and the boss is fixedly arranged on the edge of the through hole; the boss is provided with a throughhole for the bolt to penetrate through; the bolt penetrates through the boss and is connected with a cantilever shaft, and the nut end is located on the outer side of the through hole of the boss; andthe nut is arranged on the bolt in a sleeving mode, and the nut and the head of the bolt are located on the same side of the boss. The deformation degree of the cantilever shaft in a tensioning device is controlled through adjusting the bolt, so under the condition that the cantilever shaft is limited in space and structure and has to be used, the deformation amount of the cantilever shaft can beeffectively reduced, and the actual use performance of the tensioning device is improved; and the tensioning device can adapt to the position-adjusted cantilever shaft through adjusting the bolt, sothe cantilever shaft deformation control device is convenient to use and reliable.
本申请涉及机械设备技术领域,具体公开一种悬臂轴形变的控制装置,包括凸台、螺栓和螺母;悬臂轴安装台上设置有供悬臂轴穿过的通孔,所述凸台固定设置在通孔的边缘;所述凸台上设置有供所述螺栓穿过的通孔;所述螺栓穿过所述凸台与悬臂轴连接,所述螺母端位于供所述凸台的通孔的外侧;所述螺母套设在所述螺栓上,且与所述螺栓的头部位于凸台的同一侧。本申请中通过调节螺栓来控制张紧装置中悬臂轴的变形大小,使得在空间有限、结构上有所限制不得不使用悬臂轴的情况下,可以有效减小悬臂轴的变形量,提高张紧装置实际使用性能,并且能够通过调整螺栓去适应调整位置后的悬臂轴,方便可靠。
Cantilever shaft deformation control device
一种悬臂轴形变的控制装置
2020-07-03
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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