The invention relates to a clip device for elevator guide rails. The clip device is a plate body formed by casting cast steel at one time and comprises a platen, a bolt seat and a supporting block, wherein the platen is a platform formed by forwards protruding the plate body of a guide rail clip, presses the sides of guide rails and fixes the guide rails; the upper part of the platen is arched, so that the strength of the guide rail clip is improved; the bolt seat is a platform formed by downwards recessing the upper part of the guide rail clip; a guide rail clip bolt through hole is formed in the middle of the bolt seat and can be used for mounting a bolt; by adjusting the bolt, the guide rail clip can press the guide rails, so that a fixing function is realized; the supporting block is a platform formed by downwards bending the device and can be used as a pivot; the plate body can form a lever structure by the supporting block, so that the pressure of the clip to the guide rails is increased, and the stability of the guide rails is improved. The clip device disclosed by the invention is reasonable in design, is formed by casting the cast steel at one time, and is firm and durable; the periphery and the top of the clip device adopt circular arc structures, so that the weight of parts is reduced while the strength of the device is improved, and the production cost is reduced.
Clip device for elevator guide rails
2015-11-25
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Elevator car guide rail rollers for engaging elevator guide rails
European Patent Office | 2015
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