A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Post-cast strip and reserved hole protecting and supporting integrated device
The invention discloses a post-cast strip and reserved hole protecting and supporting integrated device. Comprising a protective cover, the protective cover is arranged on the post-cast strip in a covering mode, the protective cover is of a multi-stage telescopic structure and comprises a plurality of protective cover sections which are arranged in a sleeved mode, the section of each protective cover section is in an inverted-U shape, each protective cover section comprises a top plate part, side plate parts and bottom plate parts, and the two bottom plate parts are arranged on the inner sides of the lower ends of the side plate parts correspondingly and are parallel to the top plate part; the bottom plate part is arranged on the supporting formwork, the inner end of the bottom plate part extends into the post-cast strip, and a sliding way structure is arranged between every two adjacent protective cover sections. Positioning holes are formed in the two sides of the top plate part and the two bottom plate parts, the positioning screws vertically penetrate through the positioning holes in the two sides respectively, and the lower portions of the positioning screws are located on the inner side of the supporting formwork. The protective cover is arranged above the post-cast strip, so that the protective cover is convenient to store and transport; the protective cover can protect the vertical face of the reserved hole, sundries are prevented from entering the post-cast strip and the reserved hole, and the construction quality and the construction efficiency are improved.
本发明公开了一种后浇带及预留洞口防护支护一体装置。包括防护罩，防护罩罩设在后浇带上，所述防护罩为多级伸缩结构，包括多节相互套设的防护罩节，防护罩节的截面呈倒U形，防护罩节包括顶板部、侧板部和底板部，两个底板部分别置于侧板部下端的内侧且平行于顶板部，底板部置于支护模板上且内端延伸至后浇带内，相邻的防护罩节之间设有滑道结构；所述顶板部两侧和两个底板部均开设有定位孔，定位螺杆分别竖向穿设在两侧的定位孔内，定位螺杆的下部位于支护模板的内侧。本发明的防护罩置于后浇带的上方，便于收纳和运输；防护罩还可进行预留洞口的立面的防护，防止杂物进入后浇带和预留洞口，提高施工质量和施工效率。
Post-cast strip and reserved hole protecting and supporting integrated device
The invention discloses a post-cast strip and reserved hole protecting and supporting integrated device. Comprising a protective cover, the protective cover is arranged on the post-cast strip in a covering mode, the protective cover is of a multi-stage telescopic structure and comprises a plurality of protective cover sections which are arranged in a sleeved mode, the section of each protective cover section is in an inverted-U shape, each protective cover section comprises a top plate part, side plate parts and bottom plate parts, and the two bottom plate parts are arranged on the inner sides of the lower ends of the side plate parts correspondingly and are parallel to the top plate part; the bottom plate part is arranged on the supporting formwork, the inner end of the bottom plate part extends into the post-cast strip, and a sliding way structure is arranged between every two adjacent protective cover sections. Positioning holes are formed in the two sides of the top plate part and the two bottom plate parts, the positioning screws vertically penetrate through the positioning holes in the two sides respectively, and the lower portions of the positioning screws are located on the inner side of the supporting formwork. The protective cover is arranged above the post-cast strip, so that the protective cover is convenient to store and transport; the protective cover can protect the vertical face of the reserved hole, sundries are prevented from entering the post-cast strip and the reserved hole, and the construction quality and the construction efficiency are improved.
本发明公开了一种后浇带及预留洞口防护支护一体装置。包括防护罩，防护罩罩设在后浇带上，所述防护罩为多级伸缩结构，包括多节相互套设的防护罩节，防护罩节的截面呈倒U形，防护罩节包括顶板部、侧板部和底板部，两个底板部分别置于侧板部下端的内侧且平行于顶板部，底板部置于支护模板上且内端延伸至后浇带内，相邻的防护罩节之间设有滑道结构；所述顶板部两侧和两个底板部均开设有定位孔，定位螺杆分别竖向穿设在两侧的定位孔内，定位螺杆的下部位于支护模板的内侧。本发明的防护罩置于后浇带的上方，便于收纳和运输；防护罩还可进行预留洞口的立面的防护，防止杂物进入后浇带和预留洞口，提高施工质量和施工效率。
Post-cast strip and reserved hole protecting and supporting integrated device
后浇带及预留洞口防护支护一体装置
LI YANG (author) / ZHAO ZHICHAO (author) / MA YULONG (author) / LI JIACHENG (author)
2024-01-02
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Post-cast strip reserved water pumping and draining device
| European Patent Office | 2024
Post-cast strip supporting and protecting structure and construction method
| European Patent Office | 2024
Long-term anti-rust method for post-cast strip reserved steel bars
| European Patent Office | 2016
| European Patent Office | 2022