Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated mortar cake for concrete layer
The invention provides a prefabricated mortar cake for a concrete layer, and belongs to the technical field of building construction. The prefabricated mortar cake comprises a bottom fixing part, a fixing ring, a steel nail and a top adjustable part, wherein the bottom fixing part is internally provided with an opening for the steel nail to penetrate through from the bottom, the fixing ring and the top adjustable part are rotatably connected to the bottom fixing part in a threaded and sleeved mode, the fixing ring is used for limiting the feeding depth when the top adjustable part and the bottom fixing part are connected in a sleeved mode, and an opening is formed in the top of the top adjustable part. According to the prefabricated mortar cake, the structure of the mortar cake in the prior art is completely changed, the prefabricated mortar cake has the advantages of the simple structure, convenience in production, high construction speed, low construction difficulty and no construction gap time (cement hardening time), the construction efficiency can be improved, and the construction period can be shortened.
本发明提供一种混凝土层用预制灰饼，属于建筑施工技术领域，包括底部固定件、固定圈、钢钉、顶部可调节件，所述底部固定件内设有开孔供钢钉从其底部穿过，所述固定圈、顶部可调节件均可转动地螺纹套接于所述底部固定件上，且所述固定圈用以限制所述顶部可调节件与所述底部固定件套接连接时的进给深度。所述顶部可调节件的顶部设有开口。本发明完全改变了现有技术中灰饼的结构，其结构简单、方便生产，同时施工速度快、施工难度低、无施工技术间隙时间（水泥硬化时间），能够提高施工效率、帮助缩短施工周期。
Prefabricated mortar cake for concrete layer
The invention provides a prefabricated mortar cake for a concrete layer, and belongs to the technical field of building construction. The prefabricated mortar cake comprises a bottom fixing part, a fixing ring, a steel nail and a top adjustable part, wherein the bottom fixing part is internally provided with an opening for the steel nail to penetrate through from the bottom, the fixing ring and the top adjustable part are rotatably connected to the bottom fixing part in a threaded and sleeved mode, the fixing ring is used for limiting the feeding depth when the top adjustable part and the bottom fixing part are connected in a sleeved mode, and an opening is formed in the top of the top adjustable part. According to the prefabricated mortar cake, the structure of the mortar cake in the prior art is completely changed, the prefabricated mortar cake has the advantages of the simple structure, convenience in production, high construction speed, low construction difficulty and no construction gap time (cement hardening time), the construction efficiency can be improved, and the construction period can be shortened.
本发明提供一种混凝土层用预制灰饼，属于建筑施工技术领域，包括底部固定件、固定圈、钢钉、顶部可调节件，所述底部固定件内设有开孔供钢钉从其底部穿过，所述固定圈、顶部可调节件均可转动地螺纹套接于所述底部固定件上，且所述固定圈用以限制所述顶部可调节件与所述底部固定件套接连接时的进给深度。所述顶部可调节件的顶部设有开口。本发明完全改变了现有技术中灰饼的结构，其结构简单、方便生产，同时施工速度快、施工难度低、无施工技术间隙时间（水泥硬化时间），能够提高施工效率、帮助缩短施工周期。
Prefabricated mortar cake for concrete layer
混凝土层用预制灰饼
WANG SHIJUN (Autor:in) / CAI XING (Autor:in) / GUO ZIMENG (Autor:in) / BAI JINXIN (Autor:in) / YU YUJI (Autor:in)
09.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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