Device and method for detecting working performance of self-compacting concrete
By using square bottom plates, weighing sensors and infrared sensors in the concrete detection device, combined with chips and display screens, the problems of bottom plate unevenness and manual reading errors are solved, and the precise measurement of concrete expansion is achieved, which improves detection accuracy and accuracy sex.
CN119124926AActive Publication Date: 2024-12-13NORTHWEST ENGINEERING CORPORATION LIMITED
Patent Information
- Application Number
- CN202411588417.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2044-11-08
Smart Images
Figure CN119124926A_ABST
Abstract
The invention discloses a self-compacting concrete working performance detection device which comprises a square bottom plate, a plurality of weighing sensors are arranged at the bottom of the bottom plate, a controller is arranged on the surface close to one end of the bottom plate, a chip is arranged in the controller, a display screen is arranged on the surface of the controller, and the chip is electrically connected with the display screen and the weighing sensors. A slump cone is attached to the center of the surface of the bottom plate; a circle of infrared sensors with the center of the bottom plate as the circle center and the radius of 250 mm are arranged at the bottom of the bottom plate, and the infrared sensors are arranged at equal intervals. A gradienter is mounted at the bottom of the baseplate; the invention further discloses a self-compacting concrete working performance detection method, the weighing sensor transmits gravity information to the chip, and the infrared sensor transmits self-compacting concrete information and position information to the chip; calculating to obtain self-compacting concrete performance information and transmitting the self-compacting concrete performance information to a display screen for displaying; the problems that in the prior art, a bottom plate is uneven, and detection result errors are large due to subjectivity of manual reading are solved.
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Citation Information
Patent Citations
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