The invention discloses a skip car steel wire rope tensioning device, belongs to the field of blast furnace ironmaking equipment, solves the technical problem that the tightness of two existing steel wire ropes is inconsistent, and comprises a cross beam clamped between traction arms of a skip car, and further comprises a fork-shaped piece, a connecting plate and a balance plate, the balance plate is arranged between the cross beam and the connecting plate, one end of the balance plate is connected with the connecting plate through a pin shaft, the middle of the balance plate is connected with the cross beam through a pin shaft, and the other end of the balance plate is connected with the fork-shaped piece through a pin shaft. The tightness of the two steel wire ropes can be automatically adjusted, so that the two steel wire ropes are uniformly stressed, and the service life and safety coefficient of the steel wire ropes are improved.
本发明公开了一种料车钢丝绳张紧装置,属于高炉炼铁设备领域,解决现有两根钢丝绳松紧度不一致的技术问题,所述装置包括横梁,横梁夹紧在料车的牵引臂之间,还包括叉形件、连接板、平衡板,叉形件设有拉动机构,平衡板布置在横梁、连接板之间,且平衡板一端通过销轴与连接板连接,平衡板中部通过销轴与横梁连接,平衡板另一端通过销轴与叉形件连接。本发明可以自动调节两根钢丝绳松紧度,使得两根钢丝绳受力均衡,提高钢丝绳寿命和安全系数。
Skip car steel wire rope tensioning device
一种料车钢丝绳张紧装置
2024-04-05
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
Steel wire rope tensioning device and aerial work platform
European Patent Office | 2024
|Steel wire rope tensioning adjusting device and adjusting method
European Patent Office | 2024
|Automatic steel wire rope tensioning device of hoisting equipment
European Patent Office | 2024
|