Multidirectional hydraulic oil cylinder

Abstract

The invention relates to the technical field of hydraulic oil cylinders, in particular to a multidirectional hydraulic oil cylinder. The multidirectional hydraulic oil cylinder comprises a hydraulic cylinder main body, wherein a rear seat is fixedly mounted at one end of the hydraulic cylinder main body; a front seat is fixedly mounted at the other end of the hydraulic cylinder main body; a movable rod is connected to one end of the front seat; a fixing plate is connected to one end of the movable rod; an adjusting mechanism is attached to one end of the fixing plate; a rotating rod is connected to one end of the adjusting mechanism; a top block is connected to one end of the rotating rod; a measuring mechanism is mounted at the upper end of the hydraulic cylinder main body; the adjusting mechanism comprises a fixing box connected to one end of the fixing plate; a rotating ball is movably connected into the fixing box; through holes are formed in the upper end and the lower end of the rotating ball; magnetic blocks are mounted in the through holes; a longitudinal adjusting mechanism is arranged at the upper end of the fixing box; and a rotating adjusting mechanism is arranged at the lower end of the fixing box. According to the multidirectional hydraulic oil cylinder, the moving distance of the movable rod can be measured when the multidirectional hydraulic oil cylinder is in use and the rotating rod can have three switching modes.

Description

technical field [0001] The invention relates to the technical field of hydraulic cylinders, in particular to a multidirectional hydraulic cylinder. Background technique [0002] The hydraulic cylinder is the actuator in the hydraulic transmission system, and it is an energy conversion device that converts hydraulic energy into mechanical energy. The hydraulic motor realizes continuous rotary motion, while the hydraulic cylinder realizes reciprocating motion. There are three types of hydraulic cylinders: piston cylinder, plunger cylinder, and swing cylinder. The piston cylinder and plunger cylinder realize reciprocating linear motion, output speed and thrust, and the swing cylinder realizes reciprocating swing, outputting angular velocity (speed) and torque. In addition to being used individually, hydraulic cylinders can also be used in combination of two or more or with other mechanisms. to perform special functions. The hydraulic cylinder is simple in structure and relia...

AI Technical Summary

Problems solved by technology

[0005] (1) When lifting the equipment during the installation of the factory equipment, it is necessary to lift the equipment to the designated position, and when it is necessary to measure the amount of expansion and contraction of the movable rod of the hydraulic cylinder, it will show disadvantages, and it is necessary to manually measure the expansion and contraction of the movable rod quantity;

[0006] (2) When in use, the rotating rod of the device has only one mode of rotation, and the rotating rod can only rotate in one mode, and the switching of the three modes of the rotating rod cannot be performed according to actual usage conditions, and the range of use is limited;

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