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A platform for research: civil engineering, architecture and urbanism
Supporting and protecting device for hydraulic engineering construction and using method of supporting and protecting device
The invention belongs to the technical field of hydraulic engineering supporting devices, and particularly relates to a supporting protecting device for hydraulic engineering construction and a using method thereof. The supporting and protecting device comprises a top plate, side plates are fixedly connected to the left side and the right side of the top plate, trundles are installed at the bottoms of the two side plates, and a center hole is formed in the upper end face of the top plate; a center pipe is fixedly connected to the inner wall of the center hole, a strip-shaped hole and two strip-shaped grooves are formed in the outer wall of the center pipe, a first supporting rod is connected to the interior of the center pipe in a penetrating mode, a first arc-shaped plate is fixedly connected to the top end of the first supporting rod, and second supporting rods are slidably connected to the inner walls of the two strip-shaped grooves; the top ends of the two second supporting rods are fixedly connected with second arc-shaped plates, and the outer wall of the center pipe is in threaded connection with a limiting cylinder. The limiting cylinder is screwed downwards, the first supporting rod and the two second supporting rods move downwards through gravity, then the first arc-shaped plate and the two second arc-shaped plates are made to be away from the top of the duct, then the trundles slide in the sliding grooves, and therefore the position of the supporting device is rapidly changed.
本发明属于水利工程支撑装置技术领域，尤其为一种用于水利工程施工的支撑保护装置及其使用方法，包括顶板，顶板的左右两侧均固定连接有侧板，两个侧板的底部均安装有脚轮，顶板的上端面开设有中心孔，中心孔的内壁固定连接有中心管，中心管的外壁开设有条形孔和两个条形槽，中心管的内部贯穿连接有第一支撑杆，第一支撑杆的顶端固定连接有第一弧形板，两个条形槽的内壁均滑动连接有第二支撑杆，两个第二支撑杆的顶端均固定连接有第二弧形板，中心管的外壁螺纹连接有限位筒；向下螺旋拧动限位筒，第一支撑杆和两个第二支撑杆依靠重力下移，进而使第一弧形板和两个第二弧形板远离涵道顶部，然后在滑槽中滑动脚轮，从而快速改变支撑装置的位置。
Supporting and protecting device for hydraulic engineering construction and using method of supporting and protecting device
The invention belongs to the technical field of hydraulic engineering supporting devices, and particularly relates to a supporting protecting device for hydraulic engineering construction and a using method thereof. The supporting and protecting device comprises a top plate, side plates are fixedly connected to the left side and the right side of the top plate, trundles are installed at the bottoms of the two side plates, and a center hole is formed in the upper end face of the top plate; a center pipe is fixedly connected to the inner wall of the center hole, a strip-shaped hole and two strip-shaped grooves are formed in the outer wall of the center pipe, a first supporting rod is connected to the interior of the center pipe in a penetrating mode, a first arc-shaped plate is fixedly connected to the top end of the first supporting rod, and second supporting rods are slidably connected to the inner walls of the two strip-shaped grooves; the top ends of the two second supporting rods are fixedly connected with second arc-shaped plates, and the outer wall of the center pipe is in threaded connection with a limiting cylinder. The limiting cylinder is screwed downwards, the first supporting rod and the two second supporting rods move downwards through gravity, then the first arc-shaped plate and the two second arc-shaped plates are made to be away from the top of the duct, then the trundles slide in the sliding grooves, and therefore the position of the supporting device is rapidly changed.
本发明属于水利工程支撑装置技术领域，尤其为一种用于水利工程施工的支撑保护装置及其使用方法，包括顶板，顶板的左右两侧均固定连接有侧板，两个侧板的底部均安装有脚轮，顶板的上端面开设有中心孔，中心孔的内壁固定连接有中心管，中心管的外壁开设有条形孔和两个条形槽，中心管的内部贯穿连接有第一支撑杆，第一支撑杆的顶端固定连接有第一弧形板，两个条形槽的内壁均滑动连接有第二支撑杆，两个第二支撑杆的顶端均固定连接有第二弧形板，中心管的外壁螺纹连接有限位筒；向下螺旋拧动限位筒，第一支撑杆和两个第二支撑杆依靠重力下移，进而使第一弧形板和两个第二弧形板远离涵道顶部，然后在滑槽中滑动脚轮，从而快速改变支撑装置的位置。
Supporting and protecting device for hydraulic engineering construction and using method of supporting and protecting device
一种用于水利工程施工的支撑保护装置及其使用方法
ZHUANG XIAORUI (author) / LIU XIN (author) / FANG YANLI (author) / GUAN HUILING (author) / XUE XIAONA (author) / WANG YAKUN (author) / YANG YANG (author) / LIU CHUANG (author) / LI YAN (author)
2021-09-10
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E21D
SHAFTS
,
Schächte
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