Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-thickness hydraulic filling sand inner drainage plate cutting device and method
The invention discloses a cutting device for a drainage plate in large-thickness hydraulic filling sand, a plate inserting machine inserts the drainage plate into the sand, a hydraulic system provides power for the plate inserting machine, the cutting device comprises a distance measuring system, a drainage plate cutting system and a control system, the cutting system comprises a mandrel and a mandrel column foot, a horizontal sliding rail is transversely arranged in the mandrel column foot, and the horizontal sliding rail is connected with the hydraulic system. One end of the handle is slidably arranged on the inner side of the horizontal slide rail, and the other end is connected with the zigzag blade; the distance measuring system is used for measuring the initial position of the top end of the mandrel and the distance between the initial position and the ending position; when the mandrel is lifted up, one end, connected with the sawtooth-shaped blade, of the handle can slide out of the mandrel drainage plate cutting plate storage space, and the sawtooth-shaped blade can rotate. According to the method, the drain board can be automatically cut in the sandy soil, the manual drain board cutting cost is reduced, meanwhile, the use amount of the drain boards of a soft soil foundation covered with a large-thickness hydraulic reclamation sand layer can be greatly reduced, and the material cost is reduced.
本发明公开了一种大厚度吹填砂土内排水板切割装置，插板机将排水板插入砂土内，液压系统为插板机提供动力，包括测距系统、排水板割板系统以及控制系统，其中，切割系统包括芯轴和芯轴柱脚，芯轴柱脚内横向设置有水平滑轨，手柄一端可滑动设置在水平滑轨内侧，手柄另一端连接锯齿形刀片；所述测距系统用于测量芯轴顶端的初始位置以及初始位置和终止位置之间的距离；当所述芯轴被上提时，手柄连接锯齿形刀片的一端可从所述芯轴排水板割板存放空间中滑出，锯齿形刀片可旋转。本发明可在砂土内自动排水板割板，降低人工排水板割板成本的同时，也可大大减少上覆大厚度吹填砂层的软土地基的排水板使用量，降低材料成本。
Large-thickness hydraulic filling sand inner drainage plate cutting device and method
The invention discloses a cutting device for a drainage plate in large-thickness hydraulic filling sand, a plate inserting machine inserts the drainage plate into the sand, a hydraulic system provides power for the plate inserting machine, the cutting device comprises a distance measuring system, a drainage plate cutting system and a control system, the cutting system comprises a mandrel and a mandrel column foot, a horizontal sliding rail is transversely arranged in the mandrel column foot, and the horizontal sliding rail is connected with the hydraulic system. One end of the handle is slidably arranged on the inner side of the horizontal slide rail, and the other end is connected with the zigzag blade; the distance measuring system is used for measuring the initial position of the top end of the mandrel and the distance between the initial position and the ending position; when the mandrel is lifted up, one end, connected with the sawtooth-shaped blade, of the handle can slide out of the mandrel drainage plate cutting plate storage space, and the sawtooth-shaped blade can rotate. According to the method, the drain board can be automatically cut in the sandy soil, the manual drain board cutting cost is reduced, meanwhile, the use amount of the drain boards of a soft soil foundation covered with a large-thickness hydraulic reclamation sand layer can be greatly reduced, and the material cost is reduced.
本发明公开了一种大厚度吹填砂土内排水板切割装置，插板机将排水板插入砂土内，液压系统为插板机提供动力，包括测距系统、排水板割板系统以及控制系统，其中，切割系统包括芯轴和芯轴柱脚，芯轴柱脚内横向设置有水平滑轨，手柄一端可滑动设置在水平滑轨内侧，手柄另一端连接锯齿形刀片；所述测距系统用于测量芯轴顶端的初始位置以及初始位置和终止位置之间的距离；当所述芯轴被上提时，手柄连接锯齿形刀片的一端可从所述芯轴排水板割板存放空间中滑出，锯齿形刀片可旋转。本发明可在砂土内自动排水板割板，降低人工排水板割板成本的同时，也可大大减少上覆大厚度吹填砂层的软土地基的排水板使用量，降低材料成本。
Large-thickness hydraulic filling sand inner drainage plate cutting device and method
一种大厚度吹填砂土内排水板切割装置及方法
QUAN XIAOJUAN (Autor:in) / FANG MING (Autor:in) / YANG XI (Autor:in) / ZHANG LE (Autor:in) / DUAN QINGSONG (Autor:in) / MA JIE (Autor:in) / DENG ZHAOMING (Autor:in) / CHENG BIN (Autor:in) / RAO LONGSI (Autor:in)
28.07.2023
Patent
Elektronische Ressource
Chinesisch
Fundamental studies on hydraulic sand-filling
| Engineering Index Backfile | 1965
Bag sand well sand filling device and sand filling method
| Europäisches Patentamt | 2015
Slope drainage hole opening and sand filling device and construction method thereof
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2021
Hydraulic filling of tailings with a limited sand content
| Online Contents | 1970