Externally-mounted water flow pressure monitoring device for assisting environmental monitoring water meter
An environmental monitoring and pressure monitoring technology, applied in piston-type fluid pressure measurement, fluid pressure measurement, and fluid pressure measurement through mechanical components, etc., can solve problems such as affecting water quality and inability to monitor changes in domestic water flow pressure.
Inactive Publication Date: 2018-06-29
XIAN TIANHENG MEASURING INSTR
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the problem in the prior art that it is impossible to monitor the change of water flow pressure of domestic water and affect the quality of water
Method used
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[0019] In order to overcome the problem in the prior art that it is impossible to monitor the change of water flow pressure of domestic water and affect the quality of water, this embodiment provides a method such as figure 1 , figure 2 , image 3 The shown external water flow pressure monitoring device for assisting environmental monitoring water meter includes a hollow main body 1, one end of the main body 1 is provided with a connection end 2 connected to the water inlet of the water meter, and the other end of the main body 1 is provided with a perforation;
[0020] The inside of the main body 1 is provided with a slide rail 5 extending axially along the main body 1, and the inside of the main body 1 is also provided with a sealing baffle 6 sliding along the slide rail 5;
[0021] The sealing baffle 6 divides the main body 1 into two cavities, the water inlet cavity 9 and the water isolation cavity 10; Different pressures will be formed, thereby pushing the sealing baff...
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The invention relates to an externally-mounted water flow pressure monitoring device for assisting an environmental monitoring water meter. The device comprises a hollow main body; one end of the mainbody is provided with a connection end connected with the water inlet of the water meter; a through hole is formed at the other end of the main body; sliding rails extending along the axial directionof the main body are arranged in the main body; a sealing baffle sliding along the sliding rails is arranged in the main body; the sealing baffle divides the main body into a water incoming chamber and a water blocking chamber; grooves are formed in the sealing baffle, the grooves are matched with the sliding rails, and therefore, the sealing baffle can be limited; a measuring pin is fixedly arranged at one side of the sealing baffle, wherein the one side of the sealing baffle is located at the water blocking chamber; one end of the measuring pin extends out from the through hole in the mainbody; and a portion of the measuring pin, which is located in the water blocking chamber, is sleeved with a reset spring. The externally-mounted water flow pressure monitoring device for assisting theenvironmental monitoring water meter can monitor and display the pressure of water flow in a water pipe monitored by the water meter, can assist the water meter to put water quantities into statistics, does not consume energy and does not cause pollution.
Description
technical field [0001] The invention belongs to the technical field of water meters and their accessories, in particular to an external water flow pressure monitoring device for assisting environmental monitoring of water meters Background technique [0002] With the continuous improvement of people's living standards, the requirements for domestic water are getting higher and higher. People generally use water meters to count water flow. Find out whether there are other diversions, especially the rupture of the water pipe, which leads to the waste of a large amount of water resources, and reduces the pressure of the water flow in the water pipe, which not only affects the quality of water used by people. Contents of the invention [0003] The purpose of the invention is to overcome the problem in the prior art that it is impossible to monitor the change of water flow pressure of domestic water and affect the quality of water. [0004] In order to achieve the above purpos...
Claims
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IPC IPC(8): G01L7/16
CPCG01L7/166
Inventor 吴新潮
Owner XIAN TIANHENG MEASURING INSTR