Elevator counterweight fixing device

CN224691607UActive Publication Date: 2026-08-28HUBEI ZHENGYE ELECTRIC APPLIANCE & ELEVATOR
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Patent Information

Application Number
CN202522321020.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-03
Publication Date
2026-08-28
Estimated Expiration
2035-11-03

AI Technical Summary

Technical Problem

[0002]传统电梯对重块直接放置在电梯对重架上,对重块一般为两端较窄中间较宽的结构,将对重块的两端放置在立梁上进行限位,这种方式仅能防止对重块脱落,不能压紧对重块,在电梯启动或停止时,对重块容易窜动造成异响

Benefits of technology

在压紧板与对重块之间设置了橡胶垫,使压紧板与对重块之间不再刚性接触,不再容易造成磨损,电梯运行时噪音更小。

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Abstract

The utility model discloses an elevator counterweight fixing device, its component includes counterweight and places counterweight counterweight frame, and the counterweight frame includes two same vertical beam of structure, and the vertical beam is U type structure, and the end of counterweight both ends is located in the vertical beam, and two vertical beams are provided with fixing device respectively, and the fixing device includes locking plate and L type's fixed plate, and the fixed plate and locking plate are located vertical beam's inside and outside respectively, and are connected through the bolt fixedly, the horizontal board of fixed plate is provided with locking bolt, and the bottom of locking bolt is provided with the compression plate, and the bottom of compression plate is provided with rubber pad. The utility model discloses when needing to adjust the distance between compression plate and counterweight, only needs to adjust locking bolt, and it sets up anti -shaking bolt on the both sides of locking bolt, can play the effect of supplementary compression, also can play the effect of preventing the counterweight from happening the shaking when the elevator runs, is favorable to reducing the noise.
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Citation Information

Patent Citations

  • Fixing device suitable for elevator counterweight filler

    CN220766234U