Wireless remote control's hydraulic hoist machine stringent control device
The utility model discloses a wireless remote control's hydraulic hoist machine stringent control device, belong to flood diversion gate stringent control device field, a control for gate hydraulic hoist machine, wherein auxiliary relay A respectively with the PLC controller, oil pump motor pas...
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Main Authors | , , , , , , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
20.10.2017
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a wireless remote control's hydraulic hoist machine stringent control device, belong to flood diversion gate stringent control device field, a control for gate hydraulic hoist machine, wherein auxiliary relay A respectively with the PLC controller, oil pump motor passes through the wire and connects, oil pump motor is located hydraulic power unit, install total solenoid valve and gate action solenoid valve on the pipeline between hydraulic power unit and the hydraulic cylinder respectively, the action solenoid valve of rectifying, gate action solenoid valve, the action solenoid valve of rectifying all is connected with hydraulic cylinder and total solenoid valve, total solenoid valve passes through the wire with the PLC controller and is connected, wireless receiver passes through auxiliary relay B and is connected with PLC controller electricity. In view of above -mentioned technical scheme, the utility model discloses can realize hydraulic hoist machine's trim control system thro |
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Bibliography: | Application Number: CN201621261736U |