Brake disc connection structure for water-cooled brake

Abstract

The invention discloses a brake disc connection structure for a water-cooled brake. The brake disc connection structure comprises a driving disc meshing with a gear hub. Brake discs are arranged on the two sides of the driving disc and are called the left brake disc and the right brake disc. The left brake disc and the right brake disc are of a regular polygon structure. Connection structures are arranged on all opposite side edges of the left brake disc and the right brake disc. Each connection structure comprises a locating column, a guide column, a guide groove and a locating plate, wherein the locating column is fixedly arranged on the right side face of the left brake disc in the axial direction, the guide groove is formed in the left side face of a right locating disc in the axial direction, the locating column protrudes from the left brake disc rightwards, and the right end of the locating column goes deep into the guide groove; the guide column is fixedly connected to the right end of the locating column; the locating plate is arranged at the groove opening of the guide groove, and the locating plate is connected with the right brake disc detachably and fixedly; and the locating plate is provided with a locating hole, and the locating column penetrates though the locating hole. According to the brake disc connection structure, the installation and maintenance efficiency is high, and a large number of manpower and material resources are saved.

Description

technical field [0001] The invention relates to the technical field of brakes, in particular to a brake disc connection structure of a water-cooled brake. Background technique [0002] The existing water-cooled brake consists of a gear hub, a drive disc meshing with the gear hub, a friction disc fixed on both sides of the drive disc and rotating with the drive disc, a brake disc and an airbag fixed disc located on both sides of the drive disc with cooling channels Composition, the airbag is arranged in the airbag fixing plate. In practical applications, multiple drive discs are generally arranged along the axial direction of the gear hub, and brake discs are provided on both sides of each drive disc. The brake disc between the two drive discs is of an integrated structure, that is, two drive A brake disc is shared between the discs. [0003] The connection between the existing brake discs mainly relies on double-ended screws, which pass through all the brake discs and limi...

AI Technical Summary

Problems solved by technology

[0004] However, the existing water-cooled brakes must be installed with all the brake discs on the double-ended screws through the installation method of the double-ended screws. The holes on the brake discs are not well positioned and matched with the double-ended screws, and a large amount of manpower is required to complete the installation. With the installation, the installation is complicated; and all the brake discs need to be removed from the double-headed screw in sequence during maintenance, which consumes a lot of manpower and material resources, and the installation and maintenance efficiency is low

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