Expansive soil conveying mechanism for moisture-proof treatment

Abstract

The invention discloses an expansive soil conveying mechanism for moisture-proof treatment. The expansive soil conveying mechanism comprises a conveying box, sealing equipment is installed at an upper end opening of the conveying box, drying boxes are installed on the two sides of the inner wall of the conveying box, transmission drying assemblies are rotationally connected into the drying boxes, and guide plates fixedly connected with the inner wall of the conveying box are arranged between the two drying boxes. Through mutual cooperative use of connecting shafts, first bevel gears, second bevel gears, transmission shafts, transmission blades and fan blades, when the device moves, the connecting shafts can rotate, then the transmission shafts drive the transmission blades to rotate, expansive soil at the bottom is rapidly conveyed upwards, the expansive soil is turned over, and the transmission shafts are matched to drive the fan blades to rotate, rapid dehydration treatment of the expansive soil which is accumulated inside and absorbs water to expand is achieved, extrusion of expansion of the expansive soil to the inner wall of a compartment is reduced, and the danger during transportation is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of transportation devices, in particular to an expansive soil transportation mechanism with moisture-proof treatment. Background technique [0002] Expansive soil is also called "expansive soil". Because the soil contains more clay minerals such as montmorillonite and illite, its volume will expand rapidly after absorbing water and damp, and it will shrink and recover after dehydration. Because of its natural state With low compressibility and high strength, it is often mistaken as a good foundation material for buildings, and it is more harmful to modern buildings. [0003] Now when transporting expansive soil, in order to save costs, the expansive soil will be piled inside the carriage, and then a certain amount of desiccant will be put in the carriage to reduce the air humidity inside the carriage and avoid the swelling of the expansive soil due to moisture and water absorption. However, due to the slow ...

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Problems solved by technology

[0003] Now when transporting expansive soil, in order to save costs, the expansive soil will be piled inside the carriage, and then a certain amount of desiccant will be put in the carriage to reduce the air humidity inside the carriage and avoid the swelling of the expansive soil due to moisture and water absorption. However, due to the slow drying efficiency of the desiccant and the inability to dry and dehydrate the expansive soil accumulated in the inner layer that has absorbed water and swelled, the volume of the expansive soil will continue to absorb water during transportation. A large pressure is generated on the inner wall of the transport vehicle, which leads to a greater risk of expansive soil during transportation. However, the current drying mechanism needs to be equipped with multiple sets of power drives separately, which makes the energy consumption during transportation larger.

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