Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lowering system for ultra-long prefabricated reinforcement cage
The lowering system is characterized in that a plurality of bearing plates are arranged on the outer circumferential wall of a sleeve I in the circumferential direction of the sleeve I, a plurality ofvertical plates are arranged on the inner wall of the sleeve I in the circumferential direction of the sleeve I, and a rectangular groove I is formed in the side wall, deviating from the sleeve I, ofeach vertical plate. Two baffles are arranged at the groove bottom of the rectangular groove I in the axial direction of the sleeve I, the two ends of each baffle are subjected to arc treatment, arcgrooves I are formed in the end faces of the two ends of each baffle, and rectangular grooves II are formed in the two side walls of each baffle in the vertical direction. The two rectangular groovesII and the two arc-shaped grooves I are communicated end to end to form an annular channel, cavities I are formed in the two ends of each baffle, a chain meshed with the corresponding gear I is movably arranged in each annular channel, the chains are connected end to end, and a sliding block is arranged on the outer circumferential wall of each chain. A clamping assembly used for clamping a main reinforcement of the reinforcement cage is arranged on the end face, deviating from the groove bottom of the rectangular groove I, of each sliding block.
本发明公开了一种超长预制钢筋笼的下放系统，沿套筒Ⅰ的周向在套筒Ⅰ的外圆周壁上设有多个承载板，沿套筒Ⅰ的周向在套筒Ⅰ的内壁上设有多个竖板，在每个竖板背离套筒Ⅰ的侧壁上均开设有矩形槽Ⅰ，沿套筒Ⅰ的轴向在矩形槽Ⅰ的槽底上设有两个挡板，每个挡板的两端均做圆弧处理，在每个挡板两端的端面上均开设有弧形槽Ⅰ，沿竖直方向在每个挡板的两个侧壁上均开设有矩形槽Ⅱ，两个矩形槽Ⅱ与两个弧形槽Ⅰ首尾连通形成一个环形通道，在每个挡板的两端均开设有空腔Ⅰ，在每个环形通道内活动设有与齿轮Ⅰ啮合的链条，且链条首尾相连，在每个链条的外圆周壁上设有滑块，在每个滑块背离矩形槽Ⅰ的槽底上的端面上设有用于对钢筋笼的主筋进行夹持的夹持组件。
Lowering system for ultra-long prefabricated reinforcement cage
The lowering system is characterized in that a plurality of bearing plates are arranged on the outer circumferential wall of a sleeve I in the circumferential direction of the sleeve I, a plurality ofvertical plates are arranged on the inner wall of the sleeve I in the circumferential direction of the sleeve I, and a rectangular groove I is formed in the side wall, deviating from the sleeve I, ofeach vertical plate. Two baffles are arranged at the groove bottom of the rectangular groove I in the axial direction of the sleeve I, the two ends of each baffle are subjected to arc treatment, arcgrooves I are formed in the end faces of the two ends of each baffle, and rectangular grooves II are formed in the two side walls of each baffle in the vertical direction. The two rectangular groovesII and the two arc-shaped grooves I are communicated end to end to form an annular channel, cavities I are formed in the two ends of each baffle, a chain meshed with the corresponding gear I is movably arranged in each annular channel, the chains are connected end to end, and a sliding block is arranged on the outer circumferential wall of each chain. A clamping assembly used for clamping a main reinforcement of the reinforcement cage is arranged on the end face, deviating from the groove bottom of the rectangular groove I, of each sliding block.
本发明公开了一种超长预制钢筋笼的下放系统，沿套筒Ⅰ的周向在套筒Ⅰ的外圆周壁上设有多个承载板，沿套筒Ⅰ的周向在套筒Ⅰ的内壁上设有多个竖板，在每个竖板背离套筒Ⅰ的侧壁上均开设有矩形槽Ⅰ，沿套筒Ⅰ的轴向在矩形槽Ⅰ的槽底上设有两个挡板，每个挡板的两端均做圆弧处理，在每个挡板两端的端面上均开设有弧形槽Ⅰ，沿竖直方向在每个挡板的两个侧壁上均开设有矩形槽Ⅱ，两个矩形槽Ⅱ与两个弧形槽Ⅰ首尾连通形成一个环形通道，在每个挡板的两端均开设有空腔Ⅰ，在每个环形通道内活动设有与齿轮Ⅰ啮合的链条，且链条首尾相连，在每个链条的外圆周壁上设有滑块，在每个滑块背离矩形槽Ⅰ的槽底上的端面上设有用于对钢筋笼的主筋进行夹持的夹持组件。
Lowering system for ultra-long prefabricated reinforcement cage
超长预制钢筋笼的下放系统
YANG MENGMENG (Autor:in)
19.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Reinforcement cage positioning device and reinforcement cage lowering method
| Europäisches Patentamt | 2023
Synthesis technology of prefabricated reinforcement cage
| Europäisches Patentamt | 2015
Underwater reinforcement cage lowering and positioning device
| Europäisches Patentamt | 2023
Large-diameter pile foundation reinforcement cage lowering frame
| Europäisches Patentamt | 2024