A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a device for adjusting the folding line shape of a segmental prefabricated assembled bridge and belongs to the technical field of bridge bottling. The device is characterized in that a control screw is screwed out of a threaded hole, a strip-shaped movable plate moves outwards, a movable guide pipe penetrates through a movable collision nozzle and is clamped into an annularoil tank, lubricating oil in the annular oil tank enters a sponge cushion, hot concrete which is just stirred is poured into a square repairing frame from a leading-in hole, moreover, through the heat conduction effect of the square repairing frame and the limiting plate, carbon dioxide gas in an annular air bag is heated to expand, the lubricating oil in the annular oil tank is accelerated to flow out, after grouting is completed, the control screw is screwed into the threaded hole, so a strip-shaped movable plate and the sponge cushion move in the direction close to flow dividing holes, plastic plugs are clamped into the flow dividing holes, the lubricating oil in the sponge cushion is released through extrusion of the strip-shaped movable plates on the sponge cushion, and the concreteis conveniently separated from the square repairing frame after being solidified.
本发明公开了一种用于节段预制拼装桥梁合拢线形调整的装置，属于桥梁瓶装技术领域，本方案通过将控制螺钉从螺纹孔旋出，使得条形活动板外移，使得活动导管穿过运动型碰嘴卡入到环形油箱内，使得环形油箱内的润滑油进入到海绵垫，再将刚搅拌的热混凝土从导入孔灌入到方形修补框内，同时通过方形修补框和限位板的导热作用，使得环形气囊内的二氧化碳气体受热膨胀，加速环形油箱内的润滑油流出，灌浆完毕后，将控制螺钉旋入到螺纹孔内，使得条形活动板和海绵垫朝着靠近分流孔的方向移动，使得塑料塞卡入到分流孔内，并通过条形活动板对海绵垫的挤压，使得海绵垫中的润滑油释放，方便混凝土在凝固后与方形修补框分离。
The invention discloses a device for adjusting the folding line shape of a segmental prefabricated assembled bridge and belongs to the technical field of bridge bottling. The device is characterized in that a control screw is screwed out of a threaded hole, a strip-shaped movable plate moves outwards, a movable guide pipe penetrates through a movable collision nozzle and is clamped into an annularoil tank, lubricating oil in the annular oil tank enters a sponge cushion, hot concrete which is just stirred is poured into a square repairing frame from a leading-in hole, moreover, through the heat conduction effect of the square repairing frame and the limiting plate, carbon dioxide gas in an annular air bag is heated to expand, the lubricating oil in the annular oil tank is accelerated to flow out, after grouting is completed, the control screw is screwed into the threaded hole, so a strip-shaped movable plate and the sponge cushion move in the direction close to flow dividing holes, plastic plugs are clamped into the flow dividing holes, the lubricating oil in the sponge cushion is released through extrusion of the strip-shaped movable plates on the sponge cushion, and the concreteis conveniently separated from the square repairing frame after being solidified.
本发明公开了一种用于节段预制拼装桥梁合拢线形调整的装置，属于桥梁瓶装技术领域，本方案通过将控制螺钉从螺纹孔旋出，使得条形活动板外移，使得活动导管穿过运动型碰嘴卡入到环形油箱内，使得环形油箱内的润滑油进入到海绵垫，再将刚搅拌的热混凝土从导入孔灌入到方形修补框内，同时通过方形修补框和限位板的导热作用，使得环形气囊内的二氧化碳气体受热膨胀，加速环形油箱内的润滑油流出，灌浆完毕后，将控制螺钉旋入到螺纹孔内，使得条形活动板和海绵垫朝着靠近分流孔的方向移动，使得塑料塞卡入到分流孔内，并通过条形活动板对海绵垫的挤压，使得海绵垫中的润滑油释放，方便混凝土在凝固后与方形修补框分离。
Device for adjusting folding line shape of segmental prefabricated assembled bridge
一种用于节段预制拼装桥梁合拢线形调整的装置
YAO HUI (author)
2020-07-14
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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