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A hydraulic cylinder with a control unit

A technology of hydraulic cylinders and control components, applied in the field of hydraulic cylinders, can solve the problems of single action, difficult command transmission and control, etc., and achieve the effect of automatic control.

Active Publication Date: 2016-11-30
冯广建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Hydraulic cylinder is one of the power components commonly used in mechanical equipment. Hydraulic cylinder has the advantages of large thrust, stability and easy maintenance. However, the disadvantage of hydraulic cylinder is that its action is too single. When multiple cylinders are used together, it is difficult to control The command is transmitted to the lower cylinder to control it

Method used

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  • A hydraulic cylinder with a control unit
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Embodiment Construction

[0022] The hydraulic cylinder with control assembly of the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0023] refer to figure 1 , The present invention provides a preferred embodiment, a hydraulic cylinder with a control assembly, including a cylinder body 1, an oil chamber 11 is arranged in the oil cylinder body 1, and a piston 2 is movably arranged in the oil chamber 11. The rear end of the oil cylinder body 1 is provided with a plunger seat A 3, and the oil supply port A 31 supplies oil to the oil chamber 11 through the plunger seat A 3; the front end of the oil cylinder body 1 is provided with a plunger seat B 4, and the oil supply port B 41 supplies oil to the oil chamber 11 through the plunger seat B4.

[0024] refer to figure 2 , the plunger seat A 3 is provided with an oil outlet A 33 connected to the opener A 9 and an oil passage AI 34 connected to the oil supply port A 31, a...

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Abstract

The invention discloses a hydraulic oil cylinder with a control assembly, which comprises a main body of the oil cylinder, an oil cavity is arranged inside the main body of the oil cylinder, a piston is movably arranged in the oil cavity, a plunger seat is arranged at the end of the main body of the oil cylinder, and an oil supply port passes through the The plunger seat supplies oil to the oil chamber; there is an oil outlet connected to the opener on the plunger seat, and a plunger is movable in the plunger seat, and the plunger can move back and forth so that the oil supply port and the oil outlet are respectively connected to the oil chamber . The hydraulic cylinder with control assembly of the present invention is connected with an opener. When the piston of the cylinder is running, the action of the opener is controlled by the plunger. Through the state of the opener, the front and rear positions of the piston of the cylinder can be monitored remotely and in real time, and can be given by the opener. The remote subordinates provide reliable instructions and execution to realize automatic control.

Description

technical field [0001] The invention relates to a hydraulic oil cylinder, in particular to a hydraulic oil cylinder with a control assembly. Background technique [0002] Hydraulic cylinder is one of the power components commonly used in mechanical equipment. Hydraulic cylinder has the advantages of large thrust, stability and easy maintenance. However, the disadvantage of hydraulic cylinder is that its action is too single. When multiple cylinders are used together, it is difficult to control The command is transmitted to the lower cylinder to control it. Contents of the invention [0003] In order to solve the above technical problems, the object of the present invention is to provide a hydraulic cylinder with a control assembly, which can transmit the action of the upper cylinder to the lower cylinder. [0004] The technical scheme adopted in the present invention is: [0005] A hydraulic cylinder with a control assembly, comprising a cylinder main body, an oil cavity...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F15B15/20F15B15/14
Inventor 冯广建
Owner 冯广建