Buoyancy switch device
A buoyancy switch, rectangular cylinder technology, applied in electrical switches, electrical components, circuits, etc., can solve problems such as increasing labor costs, and achieve the effect of reducing a large amount of energy and resource consumption
Inactive Publication Date: 2021-11-26
上海农园绿色工程有限公司
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Problems solved by technology
[0002] At present, all small water conservancy projects and small river channel regulation are open electronic gates, which require a lot of power for water level monitoring and gate driving, especially the gate driving part, which requires a large motor, and the chain drives the gate drive, which greatly increases the level of energy and resource consumption.
Some small rivers also need special personnel to take care of them and open and close the gates, which greatly increases labor costs
Method used
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Embodiment 1
[0019] figure 1 It is a structural schematic diagram of the present invention. figure 2 It is a schematic diagram of the rising state of the water level in the present invention.
[0020] image 3 It is a schematic diagram of the water level drop state of the present invention.
[0021] like Figure 1-3 As shown, the buoyancy switch device includes: a buoyancy switch structure 100, a base 200, a top structure 300, a device three-dimensional surface 400 and a water inlet 500, the base 200 is connected to the bottom of the buoyancy switch structure 100, and the top structure 300 is connected to the top of the buoyancy switch structure 100 , the three-dimensional surface 400 of the device is vertically connected to one side of the base 200 , and the water inlet 500 is arranged at the upper end of the three-dimensional surface 400 of the device.
[0022] Wherein, the buoyancy switch structure 100 includes: a rectangular cylinder 110, a rectangular body foam 120 and a rectangu...
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The invention provides a buoyancy switch device. The buoyancy switch device comprises a buoyancy switch structure, a base, a top structure, a device three-dimensional surface and a water inlet; the base is connected with the bottom of the buoyancy switch structure; the top structure is connected with the top of the buoyancy switch structure; the device three-dimensional surface is perpendicularly connected with one side of the base; the water inlet is formed in the upper end of the device three-dimensional surface; and the buoyancy switch structure comprises a rectangular cylinder, rectangular foam and rectangular holes. Compared with the prior art, the buoyancy switch structure is additionally arranged, the height of the rectangular foam can be automatically adjusted according to the height of the water level without electric drive, so that the water inlet is opened or closed, a large amount of energy and resource consumption is reduced for the China; and the buoyancy switch device is suitable for automatic adjustment of water levels of the left side and the right side in small and medium-sized water conservancy projects and small river channels.
Description
technical field [0001] The invention relates to the technical field of small water conservancy projects, in particular to a buoyancy switch device. Background technique [0002] At present, all small water conservancy projects and small river regulation are open electronic gates, which require a lot of power for water level monitoring and gate driving, especially the gate driving part, which requires a large motor, and the chain drives the gate drive, which greatly increases the level of energy and resource consumption. . Some small rivers also need special personnel to guard and open and close the gates, which greatly increases labor costs. [0003] In order to solve the above problems, we have made a series of improvements. Contents of the invention [0004] The object of the present invention is to provide a buoyancy switch device to overcome the above-mentioned shortcomings and deficiencies in the prior art. [0005] The buoyancy switch device comprises: a buoyancy ...
Claims
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IPC IPC(8): H01H35/18
Inventor 沈黎明陈文鲸
Owner 上海农园绿色工程有限公司