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Combined hydraulic cylinder with adjustable power output angle

A power output and hydraulic cylinder technology, which is applied in the field of a combined hydraulic cylinder with adjustable power output angle, can solve complex problems such as linear power output multi-cylinder oil circuit systems, and achieve the effect of oil supply switching

Inactive Publication Date: 2015-12-23
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problems of linear power output and complicated multi-cylinder oil circuit system in existing hydraulic cylinders, and provides a combined hydraulic cylinder with adjustable power output angle that can effectively solve the above problems.

Method used

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  • Combined hydraulic cylinder with adjustable power output angle
  • Combined hydraulic cylinder with adjustable power output angle
  • Combined hydraulic cylinder with adjustable power output angle

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Embodiment

[0019] Such as figure 1 , figure 2 As shown, a combined hydraulic cylinder with adjustable power output angle of the present invention mainly includes a hydraulic cylinder combination device, an adjustable oil delivery device and a movable plate 14. The movable plate 14 is installed on the hydraulic cylinder combination device and the adjustable oil delivery device Installed in the middle of the hydraulic cylinder assembly. The hydraulic cylinder combination device is composed of the upper and lower two identical hydraulic cylinders sharing the end cover. When the dual hydraulic cylinders work, the adjustment of the two-dimensional output power angle is realized, that is, the synchronous output or asynchronous output through the piston rod 7 of the upper and lower hydraulic cylinders. The angle of the moving plate 14 at the head end of the piston rod 7 is adjusted.

[0020] The end cover is divided into end cover A1 and end cover B12. The end cover A1 and the end cover B12 have ...

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Abstract

The invention provides a combined hydraulic cylinder with the adjustable power output angle. The combined hydraulic cylinder mainly comprises a hydraulic cylinder combined device, an adjustable oil conveying device and movable plates. The movable plates are installed on the hydraulic cylinder combined device. The adjustable oil conveying device is arranged in the middle of the hydraulic cylinder combined device. The combined hydraulic cylinder is characterized in that the angle of power output of the combined hydraulic cylinder can be adjusted. By means of double hydraulic cylinders, the adjustment on the two-dimensional output power angle is achieved. The oil supply switchover of the hydraulic cylinder combined device is achieved through the adjustable oil conveying device, the synchronous movement of the movable plates is achieved through an oil conveying port A1 and an oil conveying port B1, and inclination of the movable plates is achieved through an oil conveying port A2 and an oil conveying port B2.

Description

Technical field [0001] The invention relates to a combined hydraulic cylinder with an adjustable power output angle, in particular to a two-dimensional output power angle adjustment through dual hydraulic cylinders, and an adjustable oil delivery device to achieve oil supply switching of the hydraulic cylinder combination device, and an oil delivery port A1 and oil delivery port B1 realize the synchronous movement of the movable plate, and the tilt of the movable plate is realized through oil delivery port A2 and oil delivery port B2, which belongs to the technical research and development field of hydraulic cylinders. Background technique [0002] The hydraulic cylinder uses the linear reciprocating movement of the piston to convert hydraulic energy into mechanical energy. However, due to the singularity of the current hydraulic cylinder structure, the following problems are caused: First, the linear power output, that is, the hydraulic cylinder can only output power with a stra...

Claims

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Application Information

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IPC IPC(8): F15B15/14F15B15/20
Inventor 安延涛赵东刘鲁宁杨玉娥杨可森
Owner UNIV OF JINAN
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