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The third generation pneumatic tank curtain door automation system

An automation system, the technology of tank curtain door, applied in transportation and packaging, lifting equipment in mines, etc., can solve the problems of slow operation, personnel injury, equipment damage, etc., to achieve the effect of automation

Active Publication Date: 2018-06-15
SHANDONG HUALIAN MINING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing main and auxiliary lifting systems have been automated, but the existing tank curtain doors still need to be hung manually by hookers, which has high labor intensity, slow operation speed and low work efficiency
Sometimes the hooker and the signaler do not cooperate well, it is easy to cause misoperation, there are certain safety hazards, and it will cause equipment damage or personnel injury

Method used

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  • The third generation pneumatic tank curtain door automation system
  • The third generation pneumatic tank curtain door automation system

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] Embodiments of the present invention are further described below in conjunction with accompanying drawings:

[0012] like figure 1 and figure 2 As shown, the third-generation pneumatic tank curtain door automation system of the present invention includes a tank curtain door 3, the steel wire rope 2 of the tank curtain door 3 is connected to the cylinder 1 through a pulley, and the air chamber of the cylinder 1 is connected to the high-pressure gas cylinder through a solenoid valve. source, the piston rod of the cylinder 1 is provided with a trigger device, and the two ends of the motion track of the trigger device are respectively provided with a travel switch A31 and a travel switch B30. One end of the travel switch A31 and the travel switch B30 is connected to the power supply, and the other end is connected to the control device 34 . Through the expansion and contraction of the cylinder 1, the steel wire is pulled to make the tank curtain door 3 retract up and dow...

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PUM

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Abstract

The invention relates to a third-generation pneumatic tank curtain door automatic system and belongs to the field of automatic tank curtain doors. The third-generation pneumatic tank curtain door automatic system comprises a tank curtain door, wherein a steel wire rope of the tank curtain door is connected onto an air cylinder through a pulley; an air chamber of the air cylinder is connected onto a high-pressure air source through an electromagnetic valve; a trigger device is arranged on a piston rod of the air cylinder; a travel switch A and a travel switch B are arranged at two ends of the motion track of the trigger device separately; one end of each of the travel switch A and a travel switch B is connected with a power supply, and the other end of each of the travel switch A and a travel switch B is connected onto a control device. The third-generation pneumatic tank curtain door automatic system can realize automation of the curtain door and does not cause misoperation.

Description

technical field [0001] The invention relates to a third-generation pneumatic tank curtain door automation system, which belongs to the field of automatic tank curtain doors. Background technique [0002] Most of the existing main and auxiliary lifting systems have been automated, but the existing tank curtain doors still need to be hung manually by hookers, which has high labor intensity, slow operation speed and low work efficiency. Sometimes, if the hooker and the signaler do not cooperate well, it is easy to cause misoperation, and there are certain safety hazards, which will cause equipment damage or personnel injury. Contents of the invention [0003] The invention provides a third-generation pneumatic tank curtain door automation system, which can realize the automation of the tank curtain door without causing misoperation. [0004] The third-generation pneumatic tank curtain door automation system described in the present invention includes a tank curtain door. The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B17/36
CPCB66B17/36
Inventor 亓中华王孝帅张纪伟张广超李庆教
Owner SHANDONG HUALIAN MINING