Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of building construction, and solves the problem of low thermal insulation performance of a concrete wall body caused by the fact that through holes for a connectingpiece and a split bolt to penetrate through are formed in a thermal insulation layer of the concrete wall body in the prior art. A cast-in-place concrete built-in thermal insulation wall structure comprises an inner wall layer, an outer wall layer, a thermal insulation layer located between the inner wall layer and the outer wall layer and a pipe body penetrating through the inner wall layer, thethermal insulation layer and the outer wall layer, an axial channel of the pipe body penetrates through the pipe body to form openings in the two ends of the pipe body, a first limiting piece and a second limiting piece are arranged on the outer side wall, and the thermal insulation layer is located between the first limiting piece and the second limiting piece. The split bolt penetrates throughthe pipe body to fasten an inner template and an outer template, and the tension of the split bolt and the supporting force of the connecting piece act synergistically to position the inner template and the outer template. Through holes cannot be formed in the cast-in-place concrete built-in thermal insulation wall structure due to the fact that split bolts are arranged, the number of the throughholes in the cast-in-place concrete built-in thermal insulation wall is reduced, heat loss is reduced, and the thermal insulation performance of the wall is improved.
本发明涉及建筑施工领域，解决了现有技术中混凝土墙体的保温层上分别开设有供连接件和对拉螺栓穿过的通孔导致混凝土墙体保温性能低的问题。现浇混凝土内置保温墙体结构，包括内墙层、外墙层、位于内墙层和外墙层之间的保温层以及贯穿内墙层、保温层和外墙层的管体，管体的轴向通道贯穿管体在管体两端形成开口，管体外侧壁上设有第一限位片和第二限位片，保温层位于第一限位片和第二限位片之间。对拉螺栓穿过管体将内、外模板紧固，对拉螺栓的拉力与连接件的支撑力协同作用，将内、外模板定位。现浇混凝土内置保温墙体结构上不会因设置对拉螺栓而产生通孔，减少了现浇混凝土内置保温墙体上通孔的数量，减少了热量损耗，提高了墙体的保温性能。
The invention relates to the field of building construction, and solves the problem of low thermal insulation performance of a concrete wall body caused by the fact that through holes for a connectingpiece and a split bolt to penetrate through are formed in a thermal insulation layer of the concrete wall body in the prior art. A cast-in-place concrete built-in thermal insulation wall structure comprises an inner wall layer, an outer wall layer, a thermal insulation layer located between the inner wall layer and the outer wall layer and a pipe body penetrating through the inner wall layer, thethermal insulation layer and the outer wall layer, an axial channel of the pipe body penetrates through the pipe body to form openings in the two ends of the pipe body, a first limiting piece and a second limiting piece are arranged on the outer side wall, and the thermal insulation layer is located between the first limiting piece and the second limiting piece. The split bolt penetrates throughthe pipe body to fasten an inner template and an outer template, and the tension of the split bolt and the supporting force of the connecting piece act synergistically to position the inner template and the outer template. Through holes cannot be formed in the cast-in-place concrete built-in thermal insulation wall structure due to the fact that split bolts are arranged, the number of the throughholes in the cast-in-place concrete built-in thermal insulation wall is reduced, heat loss is reduced, and the thermal insulation performance of the wall is improved.
本发明涉及建筑施工领域，解决了现有技术中混凝土墙体的保温层上分别开设有供连接件和对拉螺栓穿过的通孔导致混凝土墙体保温性能低的问题。现浇混凝土内置保温墙体结构，包括内墙层、外墙层、位于内墙层和外墙层之间的保温层以及贯穿内墙层、保温层和外墙层的管体，管体的轴向通道贯穿管体在管体两端形成开口，管体外侧壁上设有第一限位片和第二限位片，保温层位于第一限位片和第二限位片之间。对拉螺栓穿过管体将内、外模板紧固，对拉螺栓的拉力与连接件的支撑力协同作用，将内、外模板定位。现浇混凝土内置保温墙体结构上不会因设置对拉螺栓而产生通孔，减少了现浇混凝土内置保温墙体上通孔的数量，减少了热量损耗，提高了墙体的保温性能。
Cast-in-place concrete built-in thermal insulation wall structure
现浇混凝土内置保温墙体结构及施工方法
LIU WENQI (Autor:in)
25.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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