一种快速更换带轨支座旋转闸门

By setting slide rails and slide blocks on the rotary gate support and combining them with hydraulic cylinder drive, the rotary gate's working mode can be quickly switched, solving the problems of high operation difficulty and high risk, improving operation convenience and safety, and ensuring the gate's sealing and cleaning effect.

CN224514165UActive Publication Date: 2026-07-17YANGZHOU CITY FIDELITY HYDRAULIC MACHINERY

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YANGZHOU CITY FIDELITY HYDRAULIC MACHINERY
Filing Date
2025-08-28
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing rotary gate is difficult and risky to operate when switching working modes. Switching the lifting point requires manual removal of the lifting head pin and adjustment of the hoist angle with the help of engineering equipment.

Method used

A quick-change rail-supported rotary gate was designed. By setting a slide rail and a slide block on the support, and using a hydraulic cylinder to drive the slide block to cooperate on the slide rail, the lifting point can be quickly switched. It is also equipped with surface, side and bottom water-stopping structures and a dirt-scraping device to ensure the reliable operation of the gate.

Benefits of technology

It enables rapid switching of the rotating gate's working mode, reduces operational difficulty and risk, improves operational convenience and safety, and ensures the gate's sealing and cleaning effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型公开了一种快速更换带轨支座旋转闸门。它包括油缸、支座、闸门门叶以及锁紧装置,至少其中一个支座上设置有位于闸门门叶邻侧的滑轨,油缸的伸缩端铰接有用于与滑轨配合的滑座,滑座安置在滑轨上并通过紧固件锁定在靠近闸门门叶一侧或远离闸门门叶一侧,支座上设置有多个锁定孔,通过锁紧装置能够选择性地与各个不同的锁定孔配合对支座进行锁定。优点是:将滑座安置在滑轨上后便可以在需要进行检修时将其通过紧固件锁定在靠近闸门门叶一侧,在需要正常工作时将其通过紧固件锁定在远离闸门门叶一侧,即可实现工作与检修状态的快速切换,结构设计十分简单并且巧妙,利用了滑座与滑轨配合,使其操作使用十分方便,易于实现。
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