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Non-contact urban ponding monitoring cylinder structure and method thereof

A non-contact, urban technology, applied in the direction of displaying liquid level indicators through pressure measurement, can solve the problems of monitoring equipment being silted up by sediment, sewage erosion, etc., and achieve the effects of easy maintenance, extended working life and stable monitoring

Active Publication Date: 2021-08-10
CHINA INST OF WATER RESOURCES & HYDROPOWER RES
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to address the above-mentioned deficiencies in the prior art, to provide a non-contact urban water accumulation monitoring tube structure and its method, so as to solve the problem that the monitoring equipment in the prior art is subject to sedimentation and sewage erosion

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  • Non-contact urban ponding monitoring cylinder structure and method thereof
  • Non-contact urban ponding monitoring cylinder structure and method thereof
  • Non-contact urban ponding monitoring cylinder structure and method thereof

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Embodiment Construction

[0022] The specific embodiments of the present invention are described below so that those skilled in the art can understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes Within the spirit and scope of the present invention defined and determined by the appended claims, these changes are obvious, and all inventions and creations using the concept of the present invention are included in the protection list.

[0023] According to an embodiment of the present application, refer to figure 1 , The structure of the non-contact urban water monitoring cylinder of this program includes a monitoring cylinder main body 1 with a closed top, and the monitoring cylinder main body 1 is a cylindrical sleeve with a length of 500mm and a diameter of 150mm.

[0024] A partition 4 is arranged in the middle of the main body 1 of the monitoring tube...

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Abstract

The invention discloses a non-contact urban ponding monitoring cylinder structure and a method thereof. The non-contact urban ponding monitoring cylinder structure comprises a monitoring cylinder main body with a closed top, wherein a partition plate is arranged in the middle of the monitoring cylinder body and divides the interior of the monitoring cylinder body into a first auxiliary cylinder and a second auxiliary cylinder; a space of 80 mm-120 mm is reserved between the top of the partition plate and the top of the monitoring cylinder body and used for communication between the first auxiliary cylinder and the second auxiliary cylinder; a lower part of the first auxiliary cylinder is provided with an annular water inlet, and the bottom of the first auxiliary cylinder is provided with a semicircular inclined fan-shaped surface which is close to the partition plate; a pressure measuring device is fixedly installed at the bottom of the second auxiliary cylinder and electrically connected with an external RTU remote measurement and control terminal through a power line or a data line. According to the structure, the influence of sediment deposition on monitoring equipment and the problem of sewage erosion can be effectively reduced, so urban road surface ponding monitoring is more stable and accurate, the service life is prolonged, and maintenance is easy.

Description

technical field [0001] The invention belongs to the technical field of water accumulation monitoring in urban waterlogging, and in particular relates to a non-contact urban water accumulation monitoring cylinder structure and a method thereof. Background technique [0002] In recent years, the occurrence frequency of extreme rainstorms in some cities in my country has increased significantly, which has been superimposed with unfavorable factors such as urban expansion and aging drainage systems, which has caused serious urban waterlogging disasters, making "city watching the sea" frequently staged in many cities, resulting in a large economy. The loss has aroused strong social concern. [0003] The monitoring of urban waterlogging process is an important basis for urban waterlogging prevention and control planning, emergency rescue, and scientific research. The quality of its monitoring is directly related to the effectiveness of waterlogging management and research work. At...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F23/14
CPCG01F23/14
Inventor 刘家宏燕文昌梅超冯杰杨志勇丁相毅邵薇薇
Owner CHINA INST OF WATER RESOURCES & HYDROPOWER RES
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