一种适配于空箱堆高机的发动机吊运钩

Abstract

本实用新型公开了一种适配于空箱堆高机的发动机吊运钩。本实用新型包括吊具连接主体、吊运延伸臂、吊运钩以及肋板，吊具连接主体与空箱堆高机吊具的钩头进行连接，以实现与空箱堆高机吊具在起升高度上的同步；吊运延伸臂主要增加发动机在吊运过程中的水平方向上的空间，满足更高的安全标准与操作适用性；吊运钩利用自身的结构和防脱卡扣负责钩起发动机受力吊绳，是与发动机连接的主要结构；肋板主要负责吊运延伸臂和吊具连接主体的承重受力。本实用新型的有益效果是：结构简易、功能性强，能够有效满足集装箱码头大型机械设备发动机的吊运维修，减少发动机维修的难度、成本和潜在风险。

Claims

1. An engine lifting hook adapted to a container lift, characterized in that This includes the main body of the lifting device, the lifting extension arm, the lifting hook, and the ribs; The main body of the spreader connection is a steel frame structure. The upper surface of the steel columns on both sides has standard container lock holes for connecting with the spreader lock head of the empty container stacker. The lower surface of the main body of the spreader connection has protruding steel columns, which are the same length and width as the lock head. The rear surface of the main body of the spreader connection has two welded protruding steel blocks for buffering between the spreader and the empty container stacker spreader. The hoisting extension arm is a solid steel structure. The rear end of the hoisting extension arm is connected to the main body of the lifting device by welding, and the front end of the hoisting extension arm is connected to the hoisting hook by axial connection. The lifting hook is a solid steel structure, and the lifting hook is axially connected to the lifting extension arm. The main body of the lifting hook contains an anti-disengagement buckle. The ribs are solid steel structures, comprising five locations: two at the connection points between the rigid columns on both sides of the lifting device connecting body and the transverse rigid body, and the other three at the connection points between the lifting extension arm and the lifting device connecting body.

2. An engine lifting hook adapted to a box pile driver according to claim 1, characterized in that, The three locations are at the connection points between the hoisting extension arm and the main body of the lifting device, respectively located above the connection surface and on the left and right sides.

3. The engine lifting hook adapted to a box pile driver according to claim 1, characterized in that, The lifting device is connected to the empty container stacker via a lock head when locked.

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