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Concrete segregation detection device

A detection device and concrete technology, applied in the directions of measuring devices, sampling devices, analyzing materials, etc., can solve the problem of low judgment accuracy, and achieve the effects of reducing labor, improving stability, and improving judgment accuracy.

Pending Publication Date: 2021-12-24
杭州金鼎实业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of low accuracy in judging the degree of concrete segregation, the application provides a concrete segregation detection device

Method used

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Embodiment Construction

[0035] The following is attached Figure 1-5 The application is described in further detail.

[0036] The embodiment of the present application discloses a concrete segregation detection device. refer to figure 1 and figure 2, the concrete segregation detection device comprises a vertically placed mixing drum 1, the top of the mixing drum 1 is fixedly connected with a feed pipe 13, the side wall of the bottom of the mixing drum 1 is fixedly connected with a discharge pipe 14, and the top of the mixing drum 1 is fixedly connected with There is a support base 11; a stirring device 2 is installed in the mixing drum 1, and the stirring device 2 includes a motor 21, a stirring shaft 22 and a stirring blade 23; the motor 21 is fixedly connected to the top of the support base 11, and the output shaft of the motor 21 is vertically downward Setting, the output shaft of the motor 21 is penetrated into the inside of the mixing drum 1; On the inner bottom surface, the motor 21 drives...

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Abstract

The invention relates to the field of detection devices, in particular to a concrete segregation detection device. Theconcrete segregation detection device comprises a stirring barrel and a stirring device installed in the stirring barrel, and a material pumping device used for extracting concrete is installed in the stirring barrel. The material pumping device comprises a material pumping pump fixed on the stirring barrel, a corrugated pipe fixedly connected to the feeding end of the material pumping pump and a material pumping nozzle arranged in the stirring barrel, the end, away from the material pumping pump, of the corrugated pipe is fixedly connected with the material pumping nozzle, and the discharging end of the material pumping pump communicates with the detection assembly through a pipeline; an adjusting part used for adjusting the height of the material pumping nozzle is installed in the stirring barrel and comprises a reciprocating screw rotationally installed in the stirring barrel and an adjusting block arranged on the reciprocating screw in a threaded sleeving mode, the top end of the reciprocating screw penetrates through the outer side of the stirring barrel, and a limiting part used for limiting rotation of the adjusting block is installed in the stirring barrel; and the material pumping nozzle is fixedly connected to the adjusting block. The problem that the judgment accuracy of the concrete segregation degree is low is solved.

Description

technical field [0001] The present application relates to the field of detection devices, in particular to a concrete segregation detection device. Background technique [0002] At present, concrete segregation is a phenomenon that the cohesion between the constituent materials of the concrete mixture is not enough to resist the sinking of the coarse aggregate, and the components of the concrete mixture are separated from each other, resulting in uneven internal composition and structure, usually manifested as coarse aggregate separated from the mortar. [0003] Related technologies can refer to the Chinese utility model patent with the notification number CN214040871U, which discloses a concrete dynamic segregation detection device, including a mixing drum. The inner wall of the mixing drum is provided with a mounting seat, and the inner cavity of the mounting seat is slidingly interspersed and connected. There is a collection frame, the bottom of the collection frame is p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/38G01N1/14
CPCG01N33/383G01N1/14G01N2001/1006
Inventor 高小军高峰高加
Owner 杭州金鼎实业有限公司
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