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Concrete slump detection device capable of being operated by one person

A detection device, a single-person operation technology, applied in the direction of material inspection products, etc., can solve the problems of low concrete slump measurement efficiency, inaccurate layering of materials, inconvenient loading, etc., to improve accuracy and detection efficiency, Improve detection accuracy and improve the effect of accuracy

Pending Publication Date: 2022-07-12
BEIJING URBAN CONSTR GROUP
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Problems solved by technology

[0007] For this reason, the present invention provides a concrete slump detection device that can be operated by a single person to overcome the inconvenience of fixing the slump cylinder, inconvenient charging, inaccurate layering of materials and inaccurate measurement in the prior art. The problem of low efficiency of single-person measurement of concrete slump

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  • Concrete slump detection device capable of being operated by one person
  • Concrete slump detection device capable of being operated by one person
  • Concrete slump detection device capable of being operated by one person

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Embodiment Construction

[0040] In order to make the purpose and advantages of the present invention clearer, the present invention will be further described below with reference to the embodiments; it should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0041] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0042] It should be noted that, in the description of the present invention, the terms “upper”, “lower”, “left”, “right”, “inner”, “outer” and other terms indicated in the direction or the positional relationship are based on the drawings. The direction or positional relationship shown is only for the conve...

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Abstract

The invention relates to a concrete slump detection device capable of being operated by a single person. The concrete slump detection device comprises a charging mechanism, a fixing mechanism and a measuring mechanism, the loading mechanism is arranged on the fixing mechanism; the loading device is used for loading to-be-detected concrete; the measuring mechanism is arranged on the fixing mechanism and is used for detecting the slump of the concrete. Compared with the prior art, the loading mechanism and the measuring mechanism can be effectively restrained by using the fixing mechanism, so that the loading mechanism can be fixed or released by a single person, and the inconvenience that two persons need to cooperate in the previous loading and measuring process is solved; the loading shovel with the fixed volume is used for loading, and the loading height of each layer can be effectively ensured through layered loading, so that the volume uniformity of each layer is realized. By using the measuring mechanism with the graduated scale, the concrete slump detection precision can be improved, and the measurement error caused by combined measurement work can be avoided, so that the concrete slump detection efficiency by using the device disclosed by the invention by a single person is effectively improved.

Description

technical field [0001] The invention relates to the technical field of concrete detection in construction engineering, in particular to a single-person-operable concrete slump detection device. Background technique [0002] Existing concrete is one of the most common building materials. Concrete is a mixture of cementitious materials, aggregates, water and other admixtures in a certain proportion. Construction projects will put forward requirements on the performance of concrete. If the performance of concrete does not meet the requirements, the construction process and the quality of hardened concrete cannot be guaranteed. Therefore, concrete performance is one of the key contents of concrete quality control. [0003] In order to ensure the quality of concrete, the use of slump detection is one of the commonly used detection methods. Concrete slump refers to the height at which concrete slumps under its own weight. Slump is a comprehensive index that can comprehensively c...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/38
CPCG01N33/383
Inventor 许厚材李逢军苟金瑞杨三建侯建军左伦源刘欣佳梅秀山刘先国储著京路伟伟
Owner BEIJING URBAN CONSTR GROUP
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