Concrete mixing structure

By designing a concrete mixing structure including mixing motor, shaft, mixing blade, worm, worm gear, broken blade and linkage gear set, the problems of low mixing efficiency and uneven concrete in the existing device are solved, and a more efficient and uniform concrete mixing effect is achieved.

CN222662173UActive Publication Date: 2025-03-25HUBEI GUANGFU CEMENT PROD CO LTD
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Patent Information

Application Number
CN202421285753.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-06
Publication Date
2025-03-25
Estimated Expiration
2034-06-06

AI Technical Summary

Technical Problem

The existing concrete mixing device is not very efficient for concrete mixing, and the concrete is uneven after mixing.

Method used

A concrete mixing structure is designed, including a mixing tank, a mixing motor, axle rod, agitating blade, worm, worm gear, abscissor blade, driving gear, driven gear and mixed flow blade. The concrete is stirred by the mixing motor driving the shaft and the stirring leaves. The worm and worm gear drive the blades to break the concrete, and the mixed flow blades can be driven by the linkage gear set to achieve upper and lower layered reverse agitation.

Benefits of technology

The efficiency and uniformity of concrete mixing are improved, ensuring that the components of concrete are fully mixed, thereby improving the quality of concrete.

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Abstract

The utility model belongs to the technical field of concrete mixing, and particularly relates to a concrete mixing structure which comprises a mixing tank, a cover plate connected to the top of the mixing tank, a feed hopper connected to the top of the cover plate, a material distributing frame connected to the bottom of the cover plate and communicated with the feed hopper, and a mixing part connected to the cover plate and used for mixing concrete in the mixing tank. The scattering part is connected to the lower portion of the cover plate, corresponds to the material distributing frame, synchronously acts along with the stirring part, scatters concrete input through the feeding hopper, facilitates follow-up stirring, works of a stirring motor, drives a stirring part composed of a shaft rod and stirring blades to rotate and stirs concrete in a stirring tank, and the stirring motor drives the stirring part to rotate. A linkage gear set composed of the driving gear and the driven gear synchronously rotates along with the worm gear, the flow mixing blades are driven to rotate and are matched with the stirring blades, up-down layered reverse stirring is achieved, the concrete stirring and mixing efficiency is improved, and meanwhile the mixing uniformity is improved.
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