A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protective dismantling device for existing earthen archaeological site protective net rack roof and construction method
The invention relates to the technical field of protective net rack roofs, in particular to an existing earthen archaeological site protective net rack roof protective dismantling device which comprises a supporting rod, and a sliding block is arranged on the surface of the supporting rod; an extension rod is fixed to the end of the pull rod, a clamping ring is fixed to the end of the extension rod, a notch is formed in the surface of the clamping ring, a hole is formed in the surface of the sliding block, a moving rod is arranged in the hole, and a moving piece and a telescopic rod are arranged in the hole; the invention further discloses a construction method, and the construction method comprises the following steps of welding and adjusting. The welding device has the beneficial effects that after an inserting plate is pulled out of an inserting groove, a clamping ring is clamped in a groove between a welding ring and a jacking ring, the inserting plate is pushed, so that the inserting plate is inserted into the inserting groove, an extension rod is stabilized on the surface of a moving rod, the welding ring and the clamping ring are welded together, and the clamping ring and the welding ring can be firmly welded through a welding groove.
本发明涉及防护网架屋盖技术领域，具体为一种既有土遗址防护网架屋盖保护性拆除装置，所述包括：支撑杆，支撑杆的表面设置有滑动块；拉动杆，拉动杆的端部固定有延伸杆，延伸杆的端部固定有卡环，卡环的表面开设有缺口，滑动块的表面开设有孔，孔中设置有移动杆，孔中设置有移动片和伸缩杆；及螺母，设与支撑杆的表面,本发明还公开了一种施工方法，包含以下步骤：焊接，调整。有益效果为：本发明插接板从插接槽中抽出后，将卡环卡在焊接环和顶持环之间的槽中，推动插接板，使得插接板插接进插接槽中，将延伸杆稳定在移动杆的表面，将焊接环和卡环焊接在一起，且通过焊接槽可将卡环和焊接环焊接牢固。
Protective dismantling device for existing earthen archaeological site protective net rack roof and construction method
The invention relates to the technical field of protective net rack roofs, in particular to an existing earthen archaeological site protective net rack roof protective dismantling device which comprises a supporting rod, and a sliding block is arranged on the surface of the supporting rod; an extension rod is fixed to the end of the pull rod, a clamping ring is fixed to the end of the extension rod, a notch is formed in the surface of the clamping ring, a hole is formed in the surface of the sliding block, a moving rod is arranged in the hole, and a moving piece and a telescopic rod are arranged in the hole; the invention further discloses a construction method, and the construction method comprises the following steps of welding and adjusting. The welding device has the beneficial effects that after an inserting plate is pulled out of an inserting groove, a clamping ring is clamped in a groove between a welding ring and a jacking ring, the inserting plate is pushed, so that the inserting plate is inserted into the inserting groove, an extension rod is stabilized on the surface of a moving rod, the welding ring and the clamping ring are welded together, and the clamping ring and the welding ring can be firmly welded through a welding groove.
本发明涉及防护网架屋盖技术领域，具体为一种既有土遗址防护网架屋盖保护性拆除装置，所述包括：支撑杆，支撑杆的表面设置有滑动块；拉动杆，拉动杆的端部固定有延伸杆，延伸杆的端部固定有卡环，卡环的表面开设有缺口，滑动块的表面开设有孔，孔中设置有移动杆，孔中设置有移动片和伸缩杆；及螺母，设与支撑杆的表面,本发明还公开了一种施工方法，包含以下步骤：焊接，调整。有益效果为：本发明插接板从插接槽中抽出后，将卡环卡在焊接环和顶持环之间的槽中，推动插接板，使得插接板插接进插接槽中，将延伸杆稳定在移动杆的表面，将焊接环和卡环焊接在一起，且通过焊接槽可将卡环和焊接环焊接牢固。
Protective dismantling device for existing earthen archaeological site protective net rack roof and construction method
一种既有土遗址防护网架屋盖保护性拆除装置及施工方法
LIU WENJIE (author) / JIAO BAIHAN (author) / ZHU MENG (author) / LIANG BIN (author) / DONG SHAOHUA (author)
2023-10-27
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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