Shockproof rotary hydraulic oil cylinder

Abstract

The invention relates to the technical field of hydraulic transmission devices, in particular to a shockproof rotary hydraulic oil cylinder. A hydraulic cylinder is fixedly arranged on the upper surface of a base, a crank is rotationally arranged on an output shaft of the hydraulic cylinder through a rotating shaft, a flywheel is rotationally arranged on the base through a bearing and arranged onthe left side of the hydraulic cylinder, and the left end of the crank is eccentrically screwed on the flywheel through a rotating shaft; a longitudinal output device is fixedly arranged on the base,and the input end of the longitudinal output device and the flywheel are arranged in a transmission mode; and a transverse output device is fixed to the base, and the input end of the transverse output device and the longitudinal output device are arranged in a transmission mode. According to the device, the output power of the rotary hydraulic cylinder is subjected to primary gear rotation and used for driving an inner hexagonal sleeve, power output is achieved by clamping a prismatic transmission rod and the inner hexagonal sleeve, and the device is provided with a fantasy device so that thedevice can be connected with a transverse driving shaft or a vertical driving shaft, and therefore the rotary hydraulic cylinder can work normally under the same vibration shape.

Description

technical field [0001] The invention relates to the technical field of hydraulic transmission devices, in particular to an anti-vibration rotary hydraulic oil cylinder. Background technique [0002] A rotary hydraulic cylinder refers to a device that converts the power of a hydraulic cylinder that performs linear output motion into rotary motion through cranks, flywheels, etc., and is often used in equipment with high torque and low speed; but equipment that usually uses rotary hydraulic cylinders Violent shaking will occur during work, which will easily cause the connection between the output shaft of the rotary hydraulic cylinder and the drive shaft of the device to loosen, thereby affecting the normal operation of the device, and needs to be improved. SUMMARY OF THE INVENTION [0003] The object of the present invention is to aim at the defects and deficiencies of the prior art, to provide a shockproof rotary hydraulic cylinder with reasonable design and convenient use,...

AI Technical Summary

Problems solved by technology

[0002] A rotary hydraulic cylinder refers to a device that converts the power of a hydraulic cylinder that performs linear output motion into rotary motion through cranks, flywheels, etc., and is often used in equipment with high torque and low speed; but equipment that usually uses rotary hydraulic cylinders There will be severe shaking during work, which will easily cause the connection between the output shaft of the rotary hydraulic cylinder and the drive shaft of the device to loosen, which will affect the normal operation of the device and needs to be improved

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