A steel wire rope locking device comprises a rope wheel assembly, a stop mechanism and a locking mechanism which are arranged on a support. The rope wheel assembly comprises a first rope wheel, a second rope wheel and a third rope wheel, multiple circles of first positioning grooves are formed in the peripheral surface of the first rope wheel, multiple circles of second positioning grooves are formed in the peripheral surface of the second rope wheel, multiple circles of spiral positioning grooves are formed in the peripheral surface of the third rope wheel, and after being wound by more than one circle in one first positioning groove and one second positioning groove, each steel wire rope is wound on one spiral positioning groove by more than one circle. The stop mechanism comprises multiple stoppers, and at least one stopper is arranged between the support and the rope wheel assembly. The locking mechanism comprises a first pressing plate, a second pressing plate and an adjusting component, a first rope groove and a second rope groove which are opposite are formed in the first clamping plate and the second clamping plate, and the steel wire ropes are in contact fit with the first rope groove and the second rope groove. The adjusting component comprises a spring, a pressing bolt and a mounting cylinder and is used for adjusting the pressure of the first pressing plate on the steel wire ropes.
一种钢丝绳锁紧装置,包括设置于支架上的绳轮组件、止动机构、锁紧机构;绳轮组件包括:第一绳轮、第二绳轮及第三绳轮,第一绳轮及第二绳轮的外周表面上分别设置有多圈第一定位槽及多圈第二定位槽,第三绳轮的外周表面上设置有多圈螺旋形定位槽,每一钢丝绳在第一定位槽、第二定位槽绕制一圈以上后,再在螺旋形定位槽上绕制一圈以上;止动机构包括多个止动器,至少一止动器设置于支架与绳轮组件之间;锁紧机构包括第一压板、第二压板及调节部件,第一夹板及第二夹板上设置有相对的第一绳槽与第二绳槽,钢丝绳与第一绳槽及第二绳槽接触配合;调节部件包括弹簧、压紧螺栓和安装筒,调节部件用以调节第一压板对钢丝绳的压力。
Steel wire rope locking device
钢丝绳锁紧装置
2021-09-14
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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