Gate device based on floating ball type horizontal measuring and control instrument
A technology of measuring and controlling devices and floating balls, which is applied in the direction of measuring devices, instruments, and water conservancy projects. It can solve problems such as deformation and damage of hoists or gates, failure to lift, and burnout of hoist motors to ensure safe and reliable operation. The effect of reducing maintenance costs and reliable measurement and control
Pending Publication Date: 2018-01-16
江苏省泰州引江河管理处
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Problems solved by technology
During the operation of the gate hoist, due to reasons such as loosening and sliding of one side of the wire rope, excessive wear of the wire rope, the wire rope breaking away from the groove of the moving pulley, and foreign matter jamming on one side of the gate, the gate is tilted and stuck in the gate slot and cannot be lifted. If the operation is stopped in time, the motor of the hoist will be burned, the wire rope will be broken, the hoist or the gate will be deformed and damaged, and it will cause engineering operation accidents, especially when the gate is running at night, it is more difficult to find
[0003] At present, some water conservancy projects have enabled the computer remote monitoring system to control the opening height of the gate, which can remotely control the lift of the gate. However, when the gate is tilted, it does not have the function of prompting the gate to tilt, which makes it impossible to detect the tilt of the gate in time.
More importantly, there is no specific controllable device to observe whether the gate is tilted, and how to effectively control the gate before it gets stuck
Method used
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[0026] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments.
[0027] Such as Figure 1-Figure 2 As shown, a gate device based on a float-type level controller includes a gate 1, a gate slot 2 adapted to the gate 1 and a gate opening and closing device 3, and the gate opening and closing device 3 includes a steel wire rope 3-1 and the headstock machine 3-2, the gate 1 is connected to the headstock machine 3-2 through a wire rope 3-1, and also includes at least two float-type level controllers 4, and the float-type level controllers 4 are connected to each other. oppositely arranged on both sides of the upper end of the gate 1;
[0028] The float type level measuring and controlling device 4 includes a tank base 4-1, an oil level magnetic control signal device 4-2 and a connected oil tank 4-3, and the floating ball type level measuring and controlling device 4 is divided into a slight tilt warning area 5, an alarm ...
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The invention discloses a gate device based on a floating ball type horizontal measuring and control instrument. The device comprises a gate (1), a gate slot (2) matched with the gate (1) and a gate opening and closing device (3); the gate opening and closing device comprises a steel wire rope (3-1) and a hoist (3-2), the gate is in transmission connection with the hoist through a steel wire rope,the device further comprises the floating ball type horizontal measuring and control instrument (4), the floating ball type horizontal measuring and control instrument is oppositely arranged on the two sides of the upper end of the gate, the floating ball type horizontal measuring and control instrument comprises a block (4-1), an oil level magnetic control signaler (4-2) and a communication oiltank (4-3), the floating ball type horizontal measuring and control instrument is divided into a slight inclined early warning region (5), a warning region (6) and an operation stopping region (7), liquid (4-4) is contained inside an inner cavity of the communication oil tank, the communication oil tank is arranged on the block, and the oil level magnetic control signaler is arranged on the communication oil tank. By adopting the gate device based on the floating ball type horizontal measuring and control instrument, the inclination of the gate is monitored, and safe operation of the gate is ensured.
Description
technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a gate device based on a float-type horizontal measuring and controlling device. Background technique [0002] As water storage and drainage structures, gates play an increasingly important role in today's society. They play an important role in industrial and agricultural production, social and economic development, and also play an important role in river basin or urban flood control and drought relief. Plane gates and arc gates that are opened and closed by double-suspension hoist hoists are widely used in gates. The hoist hoist lifts and closes the gates by using the flexible transmission of wire ropes. During the operation of the gate hoist, due to reasons such as loosening and sliding of one side of the wire rope, excessive wear of the wire rope, the wire rope breaking away from the groove of the moving pulley, and foreign matter jamming on one side of...
Claims
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Login to View More IPC IPC(8): E02B7/36E02B7/26G01C9/00
Inventor 赵林章徐年根樊锦川李频闾耀辉黄蔚
Owner 江苏省泰州引江河管理处