The invention discloses a dynamic compactor emergency unhooking device which comprises a winch and further comprises a winding mechanism, the winding mechanism comprises a winding shaft and an energy storage part, the winch is connected with the winding shaft through a connecting rope, the winding shaft is provided with a traction rope used for being connected with a lifting hook unlocking pull rod, a lifting hook is lifted, the winding shaft releases the traction rope, and the energy storage part stores energy. By arranging the winding mechanism, the winding mechanism is connected with the lifting hook unlocking pull rod, after the winch releases enough connecting ropes in advance, the release amount of the traction rope is controlled by the reel and the energy storage part in real time, the winch does not need to be controlled, operation is simplified, the energy storage part can serve as resistance, buffer the rammer and restrain the swing amplitude of the rammer, and the safety problem caused by the too large swing amplitude of the rammer is reduced.
本发明公开了一种强夯机应急脱钩装置,包括卷扬机,还包括收卷机构,所述收卷机构包括卷轴和蓄能件,所述卷扬机通过连接绳和卷轴连接,卷轴上设有用于连接吊钩解锁拉杆的牵引绳,吊钩起升,卷轴释放牵引绳,蓄能件蓄能。通过设置收卷机构,收卷机构与吊钩解锁拉杆连接,卷扬机提前释放足够量的连接绳后,牵引绳的释放量由卷轴、蓄能件实时控制,无需操控卷扬机,简化操作,蓄能件可以作为阻力,缓冲夯锤,约束夯锤摆幅,减少夯锤摆辐过大引发的安全问题。
Emergency unhooking device of dynamic compactor and emergency unhooking control method
强夯机应急脱钩装置及应急脱钩控制方法
2025-02-18
Patent
Electronic Resource
Chinese
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