Overturning fast moving trailer

Abstract

The invention relates to an overturning fast moving trailer which comprises an axle hanging vehicle assembly, a prying seat and an overturning traction pin device, wherein the axle hanging vehicle assembly is connected with the rear end of the prying seat through a connecting pin, hoist support devices are arranged on two sides of the front part of the prying seat respectively, the front end of the prying seat is connected with the overturning traction pin device through a pin roll, a traction pin mounted in an overturning and turning manner is arranged in the overturning traction pin device, and the specifications and dimensions of the two ends of the traction pin are different. The overturning fast moving trailer has the following benefits: both the axle hanging vehicle assembly and the prying seat can be selected according to the actual situation, the hoist support devices can easily and rapidly disconnect and connect the prying seat and a tractor-truck without the help of other external equipment, the overturning traction pin device is adopted, the same traction pin is mounted in an overturning and turning manner to meet the requirements of different saddles of the tractor-truck, the mounting is simple, convenient and reliable, in the operating state, the entire prying seat of the trailer lands integrally, the vibration is small, and more stability is realized, so that the overturning fast moving trailer is more stable and reliable in the working process.

Description

technical field [0001] The invention relates to a flip-type fast-moving trailer. Background technique [0002] The trailers on the market generally have the following defects: 1. The skid seat and the axle suspension are integrated, and it is not easy to replace the axle suspension when it is damaged. The skid seat has a single structure and is basically a skid seat trailer customized according to the equipment load and size. The manufacturing cost is high, and the installation and replacement are difficult. 2. The traction pin of the trailer adopts a single fixed model, which has certain restrictions on the saddle of the trailer head. 3. The separation and connection of the trailer skid and the trailer head requires certain external machines and equipment, which increases the site preparation time, installation cost and installation difficulty. 4. In the working state, the support of the entire skid base equipment is realized by the tires, which will generate vibration du...

AI Technical Summary

Problems solved by technology

[0002] The trailers currently on the market generally have the following defects: 1. The skid seat and the axle suspension are integrated, and it is not easy to replace the axle suspension when it is damaged. The structure of the skid seat is single, and it is basically a skid seat trailer customized according to the equipment load and size.

High manufacturing cost, difficult installation and replacement

2. The traction pin of the trailer adopts a single fixed model, which has certain restrictions on the saddle of the trailer head

3. The separation and connection of the trailer skid and the trailer head requires certain external machines and equipment, which increases the site preparation time, installation cost and installation difficulty

4. In the working state, the support of the entire skid base equipment is realized by the tires, which will generate vibration during the working process, which is not stable enough, and at the same time has high requirements for the installation ground

5. The installation and transportation process of the equipment on the conventional trailer skid is time-consuming and laborious

6. The ground clearance of the trailer is fixed and not adjustable

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