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Detection device for permeation coefficient of pervious concrete

A technology of permeable concrete and water permeability coefficient, which is applied in the direction of measuring device, permeability/surface area analysis, suspension and porous material analysis, etc. It can solve the problem of water pouring out of the measuring cylinder and achieve the effect of avoiding troublesome operation

Pending Publication Date: 2018-10-26
HUBEI YITONG CONSTR ENG CO LTD
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Problems solved by technology

[0004] The present invention provides a detection device for the water permeability coefficient of permeable concrete, which solves the problem in the prior art that water is easily poured out after the measuring cylinder is collided because the measuring cylinder is only placed next to the permeable cylinder

Method used

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  • Detection device for permeation coefficient of pervious concrete
  • Detection device for permeation coefficient of pervious concrete

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and functions achieved by the present invention clearer and easier to understand, the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments:

[0015] Such as figure 1 as well as figure 2 As shown, this embodiment proposes a detection device for the water permeability coefficient of permeable concrete, including: a water-permeable cylinder (not shown in the figure), a measuring cylinder 1, a mounting seat 2 and a limit assembly 3, and a mounting seat 2 is placed beside the water-permeable cylinder , the bottom surface of the mounting seat 2 is recessed to form a socket for the insertion of the measuring cylinder 1, and a limit assembly 3 is installed at the connection between the mounting seat 2 and the water-permeable cylinder. break away.

[0016] In order to design a stop assembly 3 with a simple structure, and to facilitate the inserti...

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Abstract

The invention provides a detection device for the permeation coefficient of pervious concrete. The detection device comprises a pervious cylinder, a measuring cylinder, a placement seat and a limitingassembly, wherein the placement seat is arranged beside the pervious cylinder, the bottom surface of the placement seat sinks to form an insertion hole for insertion of the measuring cylinder, and the limiting assembly is mounted at the joint between the placement seat and the pervious cylinder and is used for limiting the measuring cylinder from being automatically separated from the placement seat in the vertical direction. The detection device solves the problem that water is easily poured out after the measuring cylinder is collided because the measuring cylinder is arranged beside the pervious cylinder.

Description

technical field [0001] The invention relates to equipment for detecting permeable concrete, in particular to a detection device for the water permeability coefficient of permeable concrete. Background technique [0002] A Chinese patent discloses a detection device for permeable concrete water permeability coefficient with application number CN201621178350.8, which includes a permeable cylinder, a first overflow pipe, a second overflow pipe, a third overflow pipe, and a first stop valve , second shut-off valve, third shut-off valve, ultrasonic liquid level difference gauge, first liquid level sensor, second liquid level sensor, water injection system, overflow tank, overflow port, stopwatch timer, measuring cylinder, bracket, clamp and sealing ring. Although this device has realized the detection of water permeability coefficient, the disadvantages that still exist in this device are: [0003] During the detection process, a measuring cylinder is placed next to it, and the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N15/08
CPCG01N15/0806
Inventor 陈洁钟颂李超兰夏
Owner HUBEI YITONG CONSTR ENG CO LTD
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