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Tunnel water blockage device with water pressure monitoring device

A monitoring device and water pressure technology, which can be used in tunnels, tunnel linings, measuring devices, etc., and can solve problems such as changes in water pressure at any time.

Pending Publication Date: 2019-10-18
ROAD & BRIDGE INT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in actual work, due to the different water pressure of the water surge, the adopted scheme or the water blocking equipment used are different; or the current water blocking equipment can be used, but the water pressure changes all the time and needs to be monitored constantly

Method used

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  • Tunnel water blockage device with water pressure monitoring device
  • Tunnel water blockage device with water pressure monitoring device
  • Tunnel water blockage device with water pressure monitoring device

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Embodiment Construction

[0019] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0020] It should be noted that the terms "comprising" and "having" and any variations thereof in this application are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device that includes a series of steps or units does not necessarily Restricted to those steps or elements explicitly listed, but may include ...

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Abstract

The invention discloses a tunnel water blockage device with a water pressure monitoring device. A water blockage device body and the water pressure monitoring device connected with the water blockagedevice body are included. The water pressure monitoring device comprises a control box, a control circuit arranged in the control box, a display screen arranged on the surface of the control box, anda sensor connected with the control circuit and the water blockage device body. The provided water blockage device can monitor the water pressure in real time, and accordingly the water blockage device can be replaced according to water pressure changes.

Description

technical field [0001] The present application relates to the field of tunnel excavation, in particular to a tunnel water blocking device with a water pressure monitoring device. Background technique [0002] Water surges are often encountered during tunnel construction. At this time, water blocking work is required. However, in actual work, due to the different water pressure of the water surge, the adopted scheme or the water blocking equipment used are different; or the current water blocking equipment can be used, but the water pressure changes all the time and needs to be monitored all the time. When the water pressure changes to a critical value, the water blocking device needs to be replaced. Therefore, just need a kind of water blocking equipment that can monitor water pressure at any time. Contents of the invention [0003] The main purpose of this application is to provide a tunnel water blocking device with a water pressure monitoring device, including: a wat...

Claims

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Application Information

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IPC IPC(8): E21D11/38E21F16/02G01L19/00
CPCE21D11/38E21F16/02G01L19/00
Inventor 田连民张瑞平薛明英王笑宋二龙
Owner ROAD & BRIDGE INT
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