A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a building steel formwork for supporting wall pouring. The building steel formwork comprises a steel formwork body, a cavity is formed in the steel formwork body, a plurality of connecting holes are formed in the steel formwork body in a penetrating manner, and each connecting hole is connected with a positioning bolt; and the part, located in the cavity, of each positioning bolt is sleeved with a sealing barrel, the two ends of each sealing barrel are fixedly connected with the inner wall of the cavity, each positioning bolt is connected with a sealing ring on each of the two sides, located on the cavity, of the inner wall of the steel formwork body, the outer sides of the sealing rings are sleeved with clamping rings, the clamping rings are of an annular bag structure, and a cavity is formed in the inner wall of each clamping ring. The building steel formwork has the advantages that the gaps between the bolts and the sealing rings are completely filled through the magnetic attraction force of small magnetic blocks in clamping ring bag bodies to the bolts, the sealing rings can resist thermal expansion force when heated, and the building steel formwork is convenient to move and transport through the formed cavity.
本发明公开了一种用于支护墙体浇筑的建筑钢模板，包括钢模板本体，所述钢模板本体的内部开设有空腔，所述钢模板本体贯穿开设有多个连接孔并且每个连接孔均连接有一个定位螺栓，所述定位螺栓在空腔内的部分外套接有密封筒并且密封筒两端与空腔的内壁固定连接，所述定位螺栓在钢模板本体内壁位于空腔的两侧分别连接有一个密封圈，所述密封圈的外侧套接有一个夹紧圈，所述夹紧圈采用环形的囊体结构并且夹紧圈的内壁开设有腔体。优点在于：通过夹紧圈囊体中的小磁块对螺栓的磁吸引力，将螺栓与密封圈的空隙完全填充，并具有在受热时使密封圈抵抗热膨胀力的特点，并且通过开设的空腔方便移动和运输。
The invention discloses a building steel formwork for supporting wall pouring. The building steel formwork comprises a steel formwork body, a cavity is formed in the steel formwork body, a plurality of connecting holes are formed in the steel formwork body in a penetrating manner, and each connecting hole is connected with a positioning bolt; and the part, located in the cavity, of each positioning bolt is sleeved with a sealing barrel, the two ends of each sealing barrel are fixedly connected with the inner wall of the cavity, each positioning bolt is connected with a sealing ring on each of the two sides, located on the cavity, of the inner wall of the steel formwork body, the outer sides of the sealing rings are sleeved with clamping rings, the clamping rings are of an annular bag structure, and a cavity is formed in the inner wall of each clamping ring. The building steel formwork has the advantages that the gaps between the bolts and the sealing rings are completely filled through the magnetic attraction force of small magnetic blocks in clamping ring bag bodies to the bolts, the sealing rings can resist thermal expansion force when heated, and the building steel formwork is convenient to move and transport through the formed cavity.
本发明公开了一种用于支护墙体浇筑的建筑钢模板，包括钢模板本体，所述钢模板本体的内部开设有空腔，所述钢模板本体贯穿开设有多个连接孔并且每个连接孔均连接有一个定位螺栓，所述定位螺栓在空腔内的部分外套接有密封筒并且密封筒两端与空腔的内壁固定连接，所述定位螺栓在钢模板本体内壁位于空腔的两侧分别连接有一个密封圈，所述密封圈的外侧套接有一个夹紧圈，所述夹紧圈采用环形的囊体结构并且夹紧圈的内壁开设有腔体。优点在于：通过夹紧圈囊体中的小磁块对螺栓的磁吸引力，将螺栓与密封圈的空隙完全填充，并具有在受热时使密封圈抵抗热膨胀力的特点，并且通过开设的空腔方便移动和运输。
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