A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a concrete spraying machine. The concrete spraying machine structurally comprises a movable base, an equipment main body, a spraying cavity, a stroking and scraping device, a hopper and a discharging port. The beneficial effects are that the concrete spraying machine achieves an internal stirring effect on mortar by means of mutual cooperation of a throwing and stirring assembly and a scraping and clearing assembly, it is ensured that the phenomenon that the mortar is bonded and caked is avoided when the machine does not operate, external force is applied to the sunkenlarge sandstone to break the sandstones at the same time, and the phenomenon that the blocking occurs due to injection pressure caused by large sandstones in sprayed motor and then leads to the bursting of the spraying pipe is avoided. By means of mutual cooperation of the arranged blockage shaking mechanism and the scraping and clearing assembly, the large sandstones causing blockage are subjected to a springing effect of an air bag and an elastic strip under the gravity effect of a stirring and pressing plate, so that the sandstones causing blockage are sprung back, the sandstones can be effectively screened, and the blocking phenomenon is prevented at the same time.
本发明公开了一种混凝土喷射机，其结构包括移动底座、设备主体、喷射腔、捋刮装置、料斗、出料口。有益效果：本发明利用设有的甩搅组件与刮清组件的相互配合，实现对对砂浆做内部的搅动作用，从而确保其在不运作的同时，避免砂浆相互间产生粘结并结块现象，与此同时对下沉的较大块的砂石做外力的施加击破处理，从而避免喷射的砂浆因其导致喷射压力出现堵塞，继而导致喷射管出现爆裂的现象，本发明利用设有的抖堵机构与刮清组件的相互配合，对卡壳的较大块砂石在搅压板的重力作用下，做气囊与弹条的弹动作用，从而将卡壳的砂石弹回，可有效的对其做筛选作用，同时防止出现堵塞的现象。
The invention discloses a concrete spraying machine. The concrete spraying machine structurally comprises a movable base, an equipment main body, a spraying cavity, a stroking and scraping device, a hopper and a discharging port. The beneficial effects are that the concrete spraying machine achieves an internal stirring effect on mortar by means of mutual cooperation of a throwing and stirring assembly and a scraping and clearing assembly, it is ensured that the phenomenon that the mortar is bonded and caked is avoided when the machine does not operate, external force is applied to the sunkenlarge sandstone to break the sandstones at the same time, and the phenomenon that the blocking occurs due to injection pressure caused by large sandstones in sprayed motor and then leads to the bursting of the spraying pipe is avoided. By means of mutual cooperation of the arranged blockage shaking mechanism and the scraping and clearing assembly, the large sandstones causing blockage are subjected to a springing effect of an air bag and an elastic strip under the gravity effect of a stirring and pressing plate, so that the sandstones causing blockage are sprung back, the sandstones can be effectively screened, and the blocking phenomenon is prevented at the same time.
本发明公开了一种混凝土喷射机，其结构包括移动底座、设备主体、喷射腔、捋刮装置、料斗、出料口。有益效果：本发明利用设有的甩搅组件与刮清组件的相互配合，实现对对砂浆做内部的搅动作用，从而确保其在不运作的同时，避免砂浆相互间产生粘结并结块现象，与此同时对下沉的较大块的砂石做外力的施加击破处理，从而避免喷射的砂浆因其导致喷射压力出现堵塞，继而导致喷射管出现爆裂的现象，本发明利用设有的抖堵机构与刮清组件的相互配合，对卡壳的较大块砂石在搅压板的重力作用下，做气囊与弹条的弹动作用，从而将卡壳的砂石弹回，可有效的对其做筛选作用，同时防止出现堵塞的现象。
Concrete spraying machine
一种混凝土喷射机
HU YIFENG (author)
2020-06-12
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE