An anti-falling rubber track tensioning mechanism capable of quantitatively adjusting tensioning force is composed of an inducer (1), an adjusting arm (2), an adjusting support (3), an adjusting spring (4), an adjusting screw rod (5), a check ring (6), a bearing nut (7) and an inducer shaft (8), and is characterized in that the inducer (1) is installed on the inducer shaft (8), then the inducer (1) is tightened through the check ring (6) and the bearing nut (7), the assembled inducer shaft (8) and the adjusting arm (2) are assembled in an interference fit mode, and then the assembled adjusting arm (2) is inserted into the adjusting groove S to be in associated fit; according to the mechanism, the synchronism and precision of tensioning sliding are greatly improved, meanwhile, the structural convenience is improved from adjustment through the adjusting screw rod (5) and the adjusting spring (4) which are installed in a combined mode, the mechanism is simple and easy to operate, and the reliability of the tensioning device is further improved through the design of the adjusting groove S.
一种张紧力可量化调节防脱橡胶履带张紧机构,由诱导轮(1)、调整臂(2)、调整支座(3)、调整弹簧(4)、调整螺杆(5)、挡圈(6)、轴承螺母(7)、诱导轮轴(8)构成,其特征是:诱导轮(1)装在诱导轮轴(8)上,再用挡圈(6)及轴承螺母(7)对诱导轮(1)进行拧紧,将装配后的诱导轮轴(8)与调整臂(2)进行过盈配合装配,再将装配完成的调整臂(2)插入调整槽S内进行关联配合;本发明大幅度提高张紧滑移的同步性与精度,同时复合式安装调整螺杆(5)与调整弹簧(4)从从调节上增加了结构的便捷性、机构简单操作容易,调整槽S设计进一步提高了张紧装置的可靠性。
Anti-falling rubber track tensioning mechanism with quantitatively adjustable tensioning force
一种张紧力可量化调节防脱橡胶履带张紧机构
2021-09-10
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |