A concrete sprayer with easy maintenance

By employing a quick-connect structure with pipe connection nodes and snap-fit ​​fasteners in the concrete spraying machine, the problems of cumbersome traditional connections and inconvenient maintenance are solved, enabling rapid installation and simplified maintenance of the equipment.

CN224495829UActive Publication Date: 2026-07-14SANXIANG CONSTR ENG (SHANDONG) TECH DEV CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SANXIANG CONSTR ENG (SHANDONG) TECH DEV CO LTD
Filing Date
2025-07-25
Publication Date
2026-07-14

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  • Figure CN224495829U_ABST
    Figure CN224495829U_ABST
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Abstract

The utility model relates to a concrete injection machine convenient to maintain, including concrete pumping host computer, flatbed trailer, blanking hopper, pumping pipeline, pipeline connection node, injection nozzle, injection nozzle connects pumping pipeline through pipeline connection node, connect through pipeline connection node between pumping pipeline, the concrete pumping host computer is fixed on flatbed trailer, the blanking hopper is connected in the top surface of concrete pumping host computer. The utility model optimizes the setting of concrete injection machine, changes traditional connection structure and structure design, improves and connects the connection structure that can be connected fast and can have stable connection, and the whole structure adopts the design of detachable, is more convenient transportation and routine maintenance, and the dismounting and installation mode is simple, and it is suitable for widely used.
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