A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of foundation pit supporting, and particularly relates to a foundation pit inner supporting structure. The foundation pit inner supporting structure comprises a base, wherein a supporting seat is connected to the base, two telescopic rods are fixedly connected to the two sides of the supporting seat correspondingly, a supporting plate is fixedly connected between every two telescopic rods, a driving cavity is formed in the supporting seat, and a bidirectional lead screw is rotationally connected into the driving cavity. According to the foundation pit inner supporting structure, rotation of the bidirectional lead screw can be regulated and controlled through an arranged driving mechanism, then two threaded blocks can drive two supporting plates to be close to or away from each other, the whole supporting device can adapt to foundation pits with different widths, a worker can conveniently move the whole device through arranged universal wheels, through cooperation of a transmission mechanism and a linkage mechanism, in the wheel collecting process of the device, the screws can drive the corresponding insertion rods to be automatically inserted into the ground, and the complexity and labor loss caused by manual insertion of insertion rods are avoided.
本发明属于基坑支护领域，尤其是涉及一种基坑内支撑结构，包括底座，所述底座上连接有支撑座，且支撑座的两侧均固定连接有两个伸缩杆，两两所述伸缩杆之间固定连接有支撑板，所述支撑座上开设有驱动腔，且驱动腔中转动连接有双向丝杠。本发明可通过设置的驱动机构，可以调控双向丝杠转动，进而使得两个螺纹块可以带动两个支撑板相互靠近或远离，使得整个支撑装置可以适配不同宽度的基坑，通过设置的万向轮，便于工作人员移动整个装置，通过设置的传动机构和联动机构的配合，使得装置在收轮的过程中，可以使得各个螺杆带动对应的插杆自动于地面插合，避免了人工插设插杆的繁琐和劳力损耗。
The invention belongs to the field of foundation pit supporting, and particularly relates to a foundation pit inner supporting structure. The foundation pit inner supporting structure comprises a base, wherein a supporting seat is connected to the base, two telescopic rods are fixedly connected to the two sides of the supporting seat correspondingly, a supporting plate is fixedly connected between every two telescopic rods, a driving cavity is formed in the supporting seat, and a bidirectional lead screw is rotationally connected into the driving cavity. According to the foundation pit inner supporting structure, rotation of the bidirectional lead screw can be regulated and controlled through an arranged driving mechanism, then two threaded blocks can drive two supporting plates to be close to or away from each other, the whole supporting device can adapt to foundation pits with different widths, a worker can conveniently move the whole device through arranged universal wheels, through cooperation of a transmission mechanism and a linkage mechanism, in the wheel collecting process of the device, the screws can drive the corresponding insertion rods to be automatically inserted into the ground, and the complexity and labor loss caused by manual insertion of insertion rods are avoided.
本发明属于基坑支护领域，尤其是涉及一种基坑内支撑结构，包括底座，所述底座上连接有支撑座，且支撑座的两侧均固定连接有两个伸缩杆，两两所述伸缩杆之间固定连接有支撑板，所述支撑座上开设有驱动腔，且驱动腔中转动连接有双向丝杠。本发明可通过设置的驱动机构，可以调控双向丝杠转动，进而使得两个螺纹块可以带动两个支撑板相互靠近或远离，使得整个支撑装置可以适配不同宽度的基坑，通过设置的万向轮，便于工作人员移动整个装置，通过设置的传动机构和联动机构的配合，使得装置在收轮的过程中，可以使得各个螺杆带动对应的插杆自动于地面插合，避免了人工插设插杆的繁琐和劳力损耗。
Foundation pit inner supporting structure
一种基坑内支撑结构
YANG BEILEI (author)
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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