Lifting and transporting trailer for special-shaped objects and its lifting and hanging method

Abstract

The invention discloses a special-shaped object hoisting and transporting loading truck and a hoisting and loading method thereof. The hoisting and transporting loading truck comprises an upper truck and a lower truck, wherein the upper truck is connected to the lower truck via a slewing support, and comprises an upper truck rack, a hoisting hanger, a hoisting mechanism and a hanger attitude adjusting mechanism, wherein the upper truck rack is connected with the lower truck via the slewing support; the hoisting hanger is used for locking a special-shaped object in a rigid mode; the hoisting mechanism is connected with the hoisting hanger; the hanger attitude adjusting mechanism comprises a hoisting arm component, a hanger butt joint element and a hanger turnover element; the hoisting arm component comprises a hoisting arm connected to the upper truck rack; the hanger butt joint element is used for locking the hoisting hanger in a rigid mode; the hanger turnover element is hinged to the end part of the hoisting arm, is connected with the hanger butt joint element, and is used for turning the hoisting hanger by 0-180 degrees by taking the end part of the hoisting arm as the center. The special-shaped object hoisting and transporting loading truck and the hoisting and loading method thereof can be used for hoisting special-shaped objects flexibly and have the advantages of controlling the motion attitude precisely and stably and realizing the multidirectional rigid hoisting and loading at any space attitude.

Description

technical field [0001] The invention belongs to special equipment, which can realize flexible hoisting of special-shaped objects, control its precise and stable motion attitude, realize multi-directional rigid mounting of its arbitrary space attitude, integrate multiple operating functions, and can be remotely controlled Lifting and transporting trailers for large-volume special-shaped objects. The invention also relates to a method for hoisting and hanging by using the lifting and transporting trailer. Background technique [0002] The most hoisting applications are truck cranes. The truck crane uses a car chassis, which is divided into two parts: getting on the car and getting off the car. The getting off chassis has functions such as walking, steering, braking, and stable support for the chassis during operation. The power source generally adopts an internal combustion engine and is placed on the chassis of the vehicle; the upper vehicle can rotate 360 ​​degrees relative...

AI Technical Summary

Problems solved by technology

However, due to its own structural limitations, it is not possible to extract heavy objects from under the pallet; it does not have stable support, and the consigned heavy objects are relatively light

[0004] There are various types of lifting and transportation machinery, but most of them have single functions, such as truck cranes, which can only carry out hoisting operations.

The trailer can only be used for lifting and hanging operations

For objects of special shape with large volume and weight, there is no equipment that can simultaneously complete the tasks of hoisting, transportation, hanging in any posture and lifting and hanging.

Images