Integrated shock absorption type engine accessory bracket device

Abstract

The invention discloses an integrated shock absorption type engine accessory bracket device, belongs to an engineering part working together with an engine, in particular relates to a structural member or a combined piece which is connected through a screw, a clamping hoop and the like and used for fixing machine parts. The integrated shock absorption type engine accessory bracket device comprises a bracket main body and bracket mounting holes (8), a tension wheel mounting hole (3) and generator mounting holes (5) which are connected with the engine, wherein the tension wheel mounting hole (3) and a tension wheel positioning hole (4) are formed in a boss (93) on the left side face (close to the bottom) of the bracket main body; the generator mounting holes are formed in a U-shaped boss (95); the U-shaped boss is arranged at the bottom of the main body and is close to the right side; and the width of the U-shaped boss is smaller than that of the bottom of the bracket main body. The integrated shock absorption type engine accessory bracket device is specially arranged on a specially-shaped bracket and integrates multiple accessory mounting functions; the number of brackets and an occupied space are reduced; the precision of the plane of a wheel train is improved; and the manufacturing and maintenance costs are reduced. Moreover, the belt adjustment range is expanded; mounting is simplified; torque vibration is greatly reduced; the service life of a belt is prolonged; and therefore, the application level of the engine is improved.

Description

technical field [0001] The invention belongs to an engineering component used as an engine, in particular to a structural component and assembly component connected by screws, clips and the like to fix machine components. Background technique [0002] In the power system, engine devices powered by steam, combustion, wind or other forms are widely used. The power of these engines needs to be transmitted to the application equipment. The more common transmission method is belt transmission, which has the advantages of convenient maintenance and low cost. During operation, the belt moves between the driving pulley and the driven pulley for a long time at high speed, which is prone to problems such as aging and slack. Therefore, a device to maintain the power of the belt is used, called a tensioning pulley. In the prior art, the pressure of the tensioning pulley on the belt is mainly adjusted by manually controlling the distance and position of the tensioning pulley and the be...

AI Technical Summary

Problems solved by technology

[0005] The present invention solves the above-mentioned prior art engine wheel train accessory fixation process, each accessory bracket is scattered, independent and the adjustment range of the manual tensioner to the belt is small, etc., proposes an integrated shock-absorbing type engine accessory bracket device, its purpose It is to reduce the space occupied by the bracket, improve the plane accuracy of the wheel train, prolong the service life of the belt, and thus improve the application level of the engine

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