Fixing tool for wheel edge waterproof structure of wheel type engineering vehicle

Abstract

The invention relates to a fixing tool for a wheel edge waterproof structure of a wheel type engineering vehicle. The fixing tool for the wheel edge waterproof structure of the wheel type engineering vehicle comprises a limiting shell, a fixing mechanism and a guide mechanism, wherein the fixing mechanism is installed on the inner side of the limiting shell, and the guide mechanism is installed on the outer wall of the limiting shell; the limiting shell comprises a small diameter end and a large diameter end; the fixing mechanism comprises a turning ring, sliding blocks, driving branch chains, a sliding frame, a compressing frame and a fixing frame; and the guide mechanism comprises a rotating ring, installation blocks, an adjusting plate and guide branch chains. According to the fixing tool for the wheel edge waterproof structure of the wheel type engineering vehicle, the wheel edge waterproof structure is fixed by the fixing mechanism, the stability in the installation process is ensured, the installation of the wheel edge waterproof structure is assisted by the guide mechanism so that a tire and the waterproof structure can maintain a centering state, it is convenient to carry out the following installation work accurately, the position of the waterproof structure does not need to be adjusted for multiple times, and the installation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of vehicle component installation, in particular to a fixing tool for a wheel edge waterproof structure of a wheeled engineering vehicle. Background technique [0002] Wheeled engineering vehicles are the backbone of a construction project. Their appearance doubles the progress of construction projects and greatly reduces manpower. They can be used for carrying, digging, emergency repairs, and even combat operations. During the running of wheeled engineering vehicles, brake drums are required for braking. [0003] Due to the harsh working environment of construction vehicles, the body and wheels are often covered with mud during driving. When the water in the mud seeps into the brake drum, the braking effect will be greatly affected. Therefore, in order to ensure safety during driving It is necessary to install a waterproof structure on the wheel side of the vehicle. [0004] At present, the waterproof mec...

AI Technical Summary

Problems solved by technology

[0004] At present, the waterproof mechanism is mostly installed manually. During installation, the waterproof structure is installed on the brake drum. The brake drum and the wheel are connected by multiple bolts. In order to ensure the one-to-one correspondence between the bolts and the screw holes, work is required. The personnel continue to lift the waterproof structure. Due to the large volume of the wheel-side waterproof mechanism used for engineering vehicles, the workload of the staff is relatively large during the installation process, and the manual operation is not stable enough, so it is inevitable to shake during the lifting process , resulting in the position deviation between the bolt and the screw hole, requiring multiple position adjustments, prolonging the installation time

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