A mud specific gravity detection device for road construction

Abstract

The invention discloses a mud weight detecting device for road construction. The invention sleeves the mud weight detecting device on a mixer shaft of a mud mixer seat so as to detect the mud for roadconstruction at any time during the mixing and stirring process of the mud, which improves the convenience and reliability of the measurement. The mud weight detecting device adopts the method of electronic weighing, a controller is installed to calculate the weighing result and the volume of a metering panel, and the calculation is simple. The metering panel provided by the invention can automatically discharge mud by centrifugal force, and can self-clean with the hydrophobic layer in the inner wall thereof, and the inner cavity of the inner sleeve is in a inverted cone structure with smallupper end and big lower end, which can effectively improve the measurement accuracy of the electronic weight scale, and at the same time, prevent the mud from being overflown during the weighing process, having a better effect with an occlusion shoulder.

Description

Technical field [0001] The invention relates to the technical field of highway construction auxiliary equipment, in particular to a mud specific gravity detection device used for highway construction. Background technique [0002] In the construction of highways, in the process of preparing mud, not only the proportion of preparation needs to be controlled, but also the proportion of mud must be controlled. The specific gravity measurement of mud requires the use of special specific gravity measurement equipment. The current mud hydrometer generally uses a unequal-arm balance. Its lever blade rests on a seat that can be fixedly installed on the workbench. The left side of the lever is There is a scaled running code device, which can directly read the mud weight on the scale. Although this structure is not complicated, it is very troublesome to use. Therefore, this structure can generally be used in laboratories. In the field construction, it is difficult to apply well. Although...

AI Technical Summary

Problems solved by technology

The specific gravity measurement of mud needs to use special specific gravity measurement equipment. The current mud hydrometer generally adopts a balance with unequal arms. Scaled floating code device, moving the floating code can directly read the mud weight on the scale. Although this structure is not complicated, it is very troublesome to use. Therefore, this structure is generally used in laboratories. On-site construction, but it is difficult to apply well

Although there are currently some devices that use electronic scales for measurement, such devices can only be used alone and require specialized personnel to operate, and generally cannot measure the specific gravity at any time during the stirring process, which leads to only After the preparation is complete, it is impossible to detect any time during the preparation process

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