Cement mortar quantitative proportioning and spraying equipment for building

Abstract

The invention discloses cement mortar quantitative proportioning and spraying equipment for building, and belongs to the technical field of building equipment. The equipment comprises a mixing tank, wherein a quantitative feeding device is arranged on a top cover of the mixing tank, the quantitative feeding device comprises a quantitative feeding cylinder, a material screening disc, a limiting disc and a material storage cylinder are sequentially arranged in the quantitative feeding cylinder from top to bottom, a material stopper is arranged on the limiting disc, the bottom face of the limiting disc is connected with a fixing block at the top of the material storage barrel through four sets of weighing sensors, and a discharging device is arranged on the material storage cylinder and used for controlling discharging of raw materials. According to the equipment, the quantitative feeding device is arranged on the mixing tank, induction is carried out through the weighing sensors of the quantitative feeding device, meanwhile, the input and output quantity of the raw materials is limited through the combined action of the limiting disc, the material stopper and the material discharging device, and therefore the whole equipment can accurately control the quantity of the raw materials in any working state.

Description

Technical field [0001] The present invention relates to the technical field of construction equipment, and more particularly to a construction cement sand pulp quantity ratio and spray apparatus. Background technique [0002] Cement mortar is made of cement, fine materials and water, cement + sand + water, and the existing formulation equipment is usually mixed on the field, and there is no device for use in the mixing process. It causes the material material to be inaccurate, which in turn affects the quality of the cement mortar produced, and ultimately affects the quality of the project. [0003] Afterwards, China Patent Number: ZL201821433320.6, Authorized Notice Day: November 5, 2019, the invention creation Name: a mortar automatic quantitative ratio device, the application includes a box, the lower end of the box A leg is mounted, and the bottom end of the box is provided with a discharge opening, and a bracket is provided on both sides of the upper surface of the box, and ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the problem that the amount of addition is difficult to control in the continuous production of cement mortar in the prior art, and provides a quantitative proportioning and spraying equipment for cement mortar for construction; the present invention is provided with a quantitative feeding device on the mixing tank, It is sensed by the weighing sensor of the quantitative feeding device, and at the same time, through the joint action of the limit plate, the stopper, and the discharger, the input and output of raw materials are limited, so that the entire equipment can accurately measure the amount of raw materials in any working state. control

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