阅读说明：本技术 便拆式货车装卸吊 (Easy-to-detach truck loading and unloading crane ) 是由 王长运 于 2018-08-01 设计创作，主要内容包括：本发明是要提供一种将丁形转吊设计在货车底盘右侧中部利用自身电池的电能,能便于拆装的便拆式货车装卸吊。对于三开式货箱的货车将直流电提升机固定在人字架两人支腿的中部,其两脚用肖子固定在底盘上,且是将吊臂套装在人字架的空心套头上的,斜拉撑的两端分别与人字架颈部的固定连接件和底盘上的活页固定件用肖子结合成锥体形机体,起吊钢丝的自由端是向上穿出空心套头并绕过吊臂上的定滑轮组成起吊系统的,装卸完毕,拆掉丁形转吊将其部件分别放入驾驶室便可。有益效果：拆装快捷,使用方便。(The invention provides a conveniently-disassembled truck loading and unloading crane which is convenient to disassemble and assemble and is designed in the middle of the right side of a truck chassis by using the electric energy of a battery of the crane. For a truck with a three-open type container, a direct current elevator is fixed in the middle of two man legs of a man-like frame, two feet of the direct current elevator are fixed on a chassis by pins, a suspension arm is sleeved on a hollow sleeve head of the man-like frame, two ends of a diagonal brace are respectively combined with a fixed connecting piece at the neck of the man-like frame and a loose-leaf fixing piece on the chassis into a cone-shaped machine body by the pins, the free end of a hoisting steel wire upwards penetrates through the hollow sleeve head and passes through a fixed pulley on the suspension arm to form a hoisting system, and after loading and unloading are finished, a T-shaped rotary crane is disassembled to respectively place the. Has the advantages that: the disassembly and assembly are quick and the use is convenient.)

1. A conveniently disassembled truck loading and unloading crane comprises: the name of the device is T-shaped rotating crane, a chassis of a truck, a direct current battery and a direct current hoister, and the device is characterized in that: the DC lifter is installed in the middle of the A-bracket, and the two legs of the A-bracket and the lower end of the diagonal brace are fixed on the middle of the right side of the truck chassis by the pin through the loose-leaf type fixing piece.

Technical Field

The invention belongs to a truck loading and unloading crane in a portable crane.

Background

It is known that the movable T-shaped transfer crane in the present society is composed of a hoisting machine, a propeller strut, a suspension arm and a diagonal bracing. The vehicle-mounted rotary crane convenient for loading and unloading goods is mostly arranged on the front side or the rear side of a carriage, but the goods are not easy to be loaded and unloaded in place, and the goods are inconvenient to place manually.

Disclosure of Invention

The invention provides a conveniently-disassembled truck loading and unloading crane which is convenient to disassemble and assemble and is designed in the middle of the right side of a truck chassis by using the electric energy of a battery of the crane.

The technical scheme for solving the technical problem is as follows: for a truck with a three-open type container, a direct current elevator is fixed in the middle of two man legs of a man-like frame, two feet of the direct current elevator are fixed on a chassis by pins, a suspension arm is sleeved on a hollow sleeve head of the man-like frame, two ends of a diagonal brace are respectively combined with a fixed connecting piece at the neck of the man-like frame and a loose-leaf fixing piece on the chassis into a cone-shaped machine body by the pins, the free end of a hoisting steel wire upwards penetrates through the hollow sleeve head and passes through a fixed pulley on the suspension arm to form a hoisting system, and after loading and unloading are finished, a T-shaped rotary crane is disassembled to respectively place the. Has the advantages that: the disassembly and assembly are quick and the use is convenient.

A conveniently disassembled truck loading and unloading crane comprises: the name of the device is T-shaped rotating crane, a chassis of a truck, a direct current battery and a direct current hoister, and the device is characterized in that: the DC lifter is installed in the middle of the A-bracket, and the two legs of the A-bracket and the lower end of the diagonal brace are fixed on the middle of the right side of the truck chassis by the pin through the loose-leaf type fixing piece.

Detailed Description

One embodiment of the invention is further described below.

When the hanging bracket is manufactured, three loose-leaf type fixing pieces are welded on a chassis of a truck, a female pin of each loose-leaf type fixing piece is welded on the chassis, a male pin of each loose-leaf type fixing piece is welded on two legs of a herringbone frame and the lower end of a diagonal bracing of each loose-leaf type fixing piece, the two legs of the herringbone frame and one end of the diagonal bracing are combined on the chassis of the truck by using pins, the upper ends of the diagonal bracing are combined with the fixing pieces at the neck parts of the herringbone frame to form a cone-shaped machine body, and then the hanging arm is sleeved on a hollow sleeve head of the. The DC lifter is fixed in the middle of the A-bracket, and can load and unload goods by winding the hoisting steel wire. However, only four pins are used for disassembling the T-shaped rotary hanger.