A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel concrete curing device for high-altitude spraying through tower crane
The invention relates to the field of building construction equipment, in particular to a novel concrete curing device for high-altitude spraying through a tower crane. A second oil suction pump is used for controlling a second hydraulic telescopic rod to stretch out and draw back to adjust the positions of spraying pipes so that the spraying pipes can be aligned to the position needing spraying, and a third hydraulic telescopic rod is controlled by a third oil suction pump to stretch out and draw back so as to adjust the spraying pipes to be dispersed or concentrated to meet different requirements of concentrated spraying or dispersed spraying. When downward spraying is needed, a sealing block seals a second spraying opening under the action of the elastic force of a first spring, a first hydraulic telescopic rod shrinks, and an ejector rod installed on the inner side wall of an inner pipe downwards abuts against a sealing block, so that the sealing block does not seal a second spraying opening any more; and when lateral spraying needs to be carried out and the first hydraulic telescopic rod extends, the ejector rod does not abut against the sealing block any more, water flow is sprayed out from the side face from a first spraying opening in the surface of an outer pipe, the lateral spraying effect is achieved, downward spraying is not carried out any more, the spraying direction can be flexibly selected according to construction scenes, and the maintenance effect is improved.
本发明涉及建筑施工设备领域，具体的说是一种利用塔吊进行高空喷淋的新型混凝土养护装置，使用第二吸油泵控制第二液压伸缩杆伸缩调整喷淋管的位置使其对准需要喷淋的位置，使用第三吸油泵控制第三液压伸缩杆伸缩来调整喷淋管分散或集中以满足集中喷淋或者分散喷淋的不同需求，需要进行向下喷淋时，密封块在第一弹簧弹力的作用下密封第二喷淋口，第一液压伸缩杆收缩，内管内侧壁上安装的顶杆向下顶触密封块，使得密封块不再密封第二喷淋口；需要进行侧向喷淋时，第一液压伸缩杆伸长时，顶杆不再抵触密封块，水流从外管表面的第一喷淋口从侧面喷出，达到侧向喷淋的效果，不再进行向下喷淋，可以根据施工场景灵活的选择喷淋方向，提升了养护效果。
Novel concrete curing device for high-altitude spraying through tower crane
The invention relates to the field of building construction equipment, in particular to a novel concrete curing device for high-altitude spraying through a tower crane. A second oil suction pump is used for controlling a second hydraulic telescopic rod to stretch out and draw back to adjust the positions of spraying pipes so that the spraying pipes can be aligned to the position needing spraying, and a third hydraulic telescopic rod is controlled by a third oil suction pump to stretch out and draw back so as to adjust the spraying pipes to be dispersed or concentrated to meet different requirements of concentrated spraying or dispersed spraying. When downward spraying is needed, a sealing block seals a second spraying opening under the action of the elastic force of a first spring, a first hydraulic telescopic rod shrinks, and an ejector rod installed on the inner side wall of an inner pipe downwards abuts against a sealing block, so that the sealing block does not seal a second spraying opening any more; and when lateral spraying needs to be carried out and the first hydraulic telescopic rod extends, the ejector rod does not abut against the sealing block any more, water flow is sprayed out from the side face from a first spraying opening in the surface of an outer pipe, the lateral spraying effect is achieved, downward spraying is not carried out any more, the spraying direction can be flexibly selected according to construction scenes, and the maintenance effect is improved.
本发明涉及建筑施工设备领域，具体的说是一种利用塔吊进行高空喷淋的新型混凝土养护装置，使用第二吸油泵控制第二液压伸缩杆伸缩调整喷淋管的位置使其对准需要喷淋的位置，使用第三吸油泵控制第三液压伸缩杆伸缩来调整喷淋管分散或集中以满足集中喷淋或者分散喷淋的不同需求，需要进行向下喷淋时，密封块在第一弹簧弹力的作用下密封第二喷淋口，第一液压伸缩杆收缩，内管内侧壁上安装的顶杆向下顶触密封块，使得密封块不再密封第二喷淋口；需要进行侧向喷淋时，第一液压伸缩杆伸长时，顶杆不再抵触密封块，水流从外管表面的第一喷淋口从侧面喷出，达到侧向喷淋的效果，不再进行向下喷淋，可以根据施工场景灵活的选择喷淋方向，提升了养护效果。
Novel concrete curing device for high-altitude spraying through tower crane
一种利用塔吊进行高空喷淋的新型混凝土养护装置
FU BAOJIAN (author) / SU TIANCHENG (author) / FU XUCHAO (author) / SHI BINBIN (author) / CHEN QING'AN (author)
2021-10-26
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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