A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Movable multi-angle liquid nitrogen freezing and cutting equipment for relocating ancient firewood pond
The invention provides movable multi-angle liquid nitrogen freezing cutting equipment for ancient firewood pond relocation, which comprises a plurality of guide rail units, the plurality of guide rail units are sequentially connected end to end, a movable platform is arranged on the plurality of guide rail units, an operating console is arranged in the middle of the movable platform, a liquid nitrogen storage tank is arranged on one side of the operating console, and the liquid nitrogen storage tank is arranged on the other side of the operating console. A cutting mechanism is arranged on one side of the movable platform, a hoisting steel frame is arranged above the movable platform, the multiple guide rail units are matched with the movable platform to achieve the movable cutting function, a cutting machine box is controlled to change the cutting direction in cooperation with an overturning telescopic cylinder in the cutting mechanism, and therefore a firewood pond can be conveniently cut into the specified size; liquid nitrogen is sprayed to the cutting face in the firewood pond cutting process through the cutting mechanism, so that the soil body is quickly frozen, the integrity and operation safety of the soil body on the cutting face are guaranteed, and conditions are provided for follow-up soil body side face steel plate sealing. The firewood pond cutting operation efficiency is improved, and the construction period is shortened.
本发明提供了一种用于古柴塘搬迁的可移动多角度液氮冷冻切割设备，包括多个导轨单元，多个导轨单元依次首尾相接，多个导轨单元上设有移动平台，移动平台的中部设有操作控制台，操作控制台的一侧设有液氮储罐，移动平台的一侧设有切割机构，移动平台的上方设有吊装钢架，该发明通过多个导轨单元配合移动平台实现移动切割的功能，配合切割机构中的翻转伸缩缸控制切割机箱改变切割方向，从而方便将柴塘切割成规定的尺寸大小；通过切割机构在切割柴塘的过程中向切割面喷洒液氮，从而迅速冷冻土体，保证了切割面土体的完整性和作业安全性，为后续土体侧面钢板封闭提供条件；提高了柴塘切割作业效率，缩短施工工期。
Movable multi-angle liquid nitrogen freezing and cutting equipment for relocating ancient firewood pond
The invention provides movable multi-angle liquid nitrogen freezing cutting equipment for ancient firewood pond relocation, which comprises a plurality of guide rail units, the plurality of guide rail units are sequentially connected end to end, a movable platform is arranged on the plurality of guide rail units, an operating console is arranged in the middle of the movable platform, a liquid nitrogen storage tank is arranged on one side of the operating console, and the liquid nitrogen storage tank is arranged on the other side of the operating console. A cutting mechanism is arranged on one side of the movable platform, a hoisting steel frame is arranged above the movable platform, the multiple guide rail units are matched with the movable platform to achieve the movable cutting function, a cutting machine box is controlled to change the cutting direction in cooperation with an overturning telescopic cylinder in the cutting mechanism, and therefore a firewood pond can be conveniently cut into the specified size; liquid nitrogen is sprayed to the cutting face in the firewood pond cutting process through the cutting mechanism, so that the soil body is quickly frozen, the integrity and operation safety of the soil body on the cutting face are guaranteed, and conditions are provided for follow-up soil body side face steel plate sealing. The firewood pond cutting operation efficiency is improved, and the construction period is shortened.
本发明提供了一种用于古柴塘搬迁的可移动多角度液氮冷冻切割设备，包括多个导轨单元，多个导轨单元依次首尾相接，多个导轨单元上设有移动平台，移动平台的中部设有操作控制台，操作控制台的一侧设有液氮储罐，移动平台的一侧设有切割机构，移动平台的上方设有吊装钢架，该发明通过多个导轨单元配合移动平台实现移动切割的功能，配合切割机构中的翻转伸缩缸控制切割机箱改变切割方向，从而方便将柴塘切割成规定的尺寸大小；通过切割机构在切割柴塘的过程中向切割面喷洒液氮，从而迅速冷冻土体，保证了切割面土体的完整性和作业安全性，为后续土体侧面钢板封闭提供条件；提高了柴塘切割作业效率，缩短施工工期。
Movable multi-angle liquid nitrogen freezing and cutting equipment for relocating ancient firewood pond
一种用于古柴塘搬迁的可移动多角度液氮冷冻切割设备
XU QIANG (author) / LIU XIAOGANG (author) / WU CHAOJIE (author) / QIN WEI (author) / PENG FEI (author) / YU BIN (author) / LIU XUE (author) / LIU LEIYANG (author) / CHEN XINJI (author) / YANG PENG (author)
2023-05-30
Patent
Electronic Resource
Chinese
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