The invention provides a flipping device and a flipping method thereof. The flipping device comprises a first flipping arm and a second flipping arm, and the first flipping arm and the second flippingarm have an included angle; the flipping device further comprises a first plunger cylinder, a second plunger cylinder, a balance valve and an electromagnetic reversing valve; the first plunger cylinder is connected between the first flipping arm and the second flipping arm; the second plunger cylinder is connected between the second flipping arm and the balance valve; the balance valve is connected with the electromagnetic reversing valve; and actions of flipping and returning realized by the first plunger cylinder and the second plunger cylinder are reverse. Compared with related technologies, the flipping device provided by the invention can reduce work pressure needed for normal work of a device hydraulic system, optimize device structure, reduce energy consumption, reduce hydraulic impact and improve stability and reliability of the device, and the flipping device can perform bidirectional flipping with a load and is more flexible in practical works.
本发明提供一种翻转设备及其翻转方法。所述翻转设备包括第一翻转臂和第二翻转臂,所述第一翻转臂和第二翻转臂具有一夹角;还包括第一柱塞缸、第二柱塞缸、平衡阀和电磁换向阀;所述第一柱塞缸连接于所述第一翻转臂和所述平衡阀之间;所述第二柱塞缸连接于所述第二翻转臂和所述平衡阀之间;所述平衡阀和所述电磁换向阀连接;所述第一柱塞缸与第二柱塞缸实现的翻转和回位的动作相反。与相关技术相比,本发明所提供翻转设备能降低设备液压系统正常工作所需工作压力,优化设备结构,降低能耗,减少液压冲击,提高设备的平稳性和可靠性,翻转设备可以带负载双向翻转,实际工作中更灵活。
Flipping device and flipping method thereof
一种翻转设备及其翻转方法
2020-10-20
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |