The invention discloses a safety protection device of a flip demolding crane for autoclaved aerated concrete production, and belongs to the technical field of flip demolding cranes. Comprising a lock hook seat, and a lifting ring installed with a lifting rope of a crane is integrally manufactured at the top of the lock hook seat; the lock hook seat is provided with a lock hook through a rotating shaft; the two ends of the protective dragging shaft are connected to the hanging rings or the hanging ropes through connecting pieces; the outer circles of the protection dragging shafts are tangent to the outer circle of the lower end of the lock hook, the two protection dragging shafts are located at the same horizontal height, and the rotation circle centers of the protection dragging shafts and the lock hook form an isosceles triangle. According to the safety protection device of the flip demolding crane for autoclaved aerated concrete production, normal action of a lock hook cannot be hindered, and extra abrasion cannot be increased; the two safety protection dragging shafts are located at the same horizontal height and form a triangle with the rotating circle center of the lock hook, so that the lock hook is safely and reliably dragged; and the risk that the mold trolley, the side plate and the blank body fall off from the overturning clamp can be prevented.
本发明公开了一种蒸压加气混凝土生产空翻脱模吊机安全防护装置,属于空翻脱模吊机技术领域。包括锁钩座,所述锁钩座顶部一体制成有与吊机的吊绳安装的吊环;所述锁钩座通过转轴安装有锁钩;还包括防护拖轴,所述防护拖轴两端通过连接件连接到吊环处或连接到吊绳处;所述防护拖轴外圆与锁钩下端的外圆相切,两个所述防护拖轴处于同一水平高度,所述防护拖轴与锁钩转动的圆心呈等腰三角形。本发明的蒸压加气混凝土生产空翻脱模吊机安全防护装置,不会阻碍锁钩正常动作和增加额外的磨损;且两个安全防护拖轴处于同一水平高度,与锁钩转动的圆心呈三角形,安全可靠将锁钩拖住;能够防止模具车、侧板和坯体从翻转钳上坠落风险。
Safety protection device of flip demolding crane for autoclaved aerated concrete production
一种蒸压加气混凝土生产空翻脱模吊机安全防护装置
2024-08-16
Patent
Electronic Resource
Chinese
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