A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Semi-slotted pipe jacking supporting and jacking device for large-caliber municipal drainage pipe
The invention discloses a semi-slotted pipe jacking supporting and jacking device for a large-caliber municipal drainage pipe. The semi-slotted pipe jacking supporting and jacking device comprises a bottom plate, a supporting plate, a roller shaft and a sliding seat. When the semi-slotted pipe jacking supporting and jacking device for the large-caliber municipal drainage pipe is used, firstly, the device is placed into a pre-excavated pit through the cooperation of a connecting piece and a lifting hole, then a motor is controlled to start to work through a switch, the motor drives a threaded shaft to rotate, the threaded shaft drives a sliding block to slide in a contraction groove through a threaded sleeve, the sliding block drives a foot pad to abut against the ground, so that the height position of the bottom plate is adjusted; meanwhile, the bottom plate is stably placed by observing a horizontal bubble, the top surface of the roller shaft on the sliding seat is flush with the bottom surface of the pre-buried position of the drainage pipe, and thus the adjusting work of the bottom plate is completed; and then a second electric cylinder is controlled to start to work through the switch, and the inclination angle of the supporting plate is adjusted under the action of a first hinge seat, a second hinge seat and a third hinge seat.
本发明公开了一种用于大口径市政排水管半开槽顶管支撑顶进装置，包括底板、支撑板、辊轴和滑动座。该用于大口径市政排水管半开槽顶管支撑顶进装置，使用时，首先将装置通过连接件和吊孔的配合放入预先挖掘的坑洞呢，然后通过开关控制电机开始工作，电机带动螺纹轴转动，螺纹轴通过螺纹套管带动滑动块在收缩槽内滑动，滑动块带动垫脚抵在地面上，从而对底板的高度位置进行调整，同时通过观察水平泡，使得底板被放置平稳，且使得滑动座上的辊轴的顶面与排水管的预埋位置底面齐平，完成底板的调节工作，然后通过开关控制第二电动缸开始工作，在第一铰接座、第二铰接座和第三铰接座的作用下，对支撑板的倾斜角度进行调节。
Semi-slotted pipe jacking supporting and jacking device for large-caliber municipal drainage pipe
The invention discloses a semi-slotted pipe jacking supporting and jacking device for a large-caliber municipal drainage pipe. The semi-slotted pipe jacking supporting and jacking device comprises a bottom plate, a supporting plate, a roller shaft and a sliding seat. When the semi-slotted pipe jacking supporting and jacking device for the large-caliber municipal drainage pipe is used, firstly, the device is placed into a pre-excavated pit through the cooperation of a connecting piece and a lifting hole, then a motor is controlled to start to work through a switch, the motor drives a threaded shaft to rotate, the threaded shaft drives a sliding block to slide in a contraction groove through a threaded sleeve, the sliding block drives a foot pad to abut against the ground, so that the height position of the bottom plate is adjusted; meanwhile, the bottom plate is stably placed by observing a horizontal bubble, the top surface of the roller shaft on the sliding seat is flush with the bottom surface of the pre-buried position of the drainage pipe, and thus the adjusting work of the bottom plate is completed; and then a second electric cylinder is controlled to start to work through the switch, and the inclination angle of the supporting plate is adjusted under the action of a first hinge seat, a second hinge seat and a third hinge seat.
本发明公开了一种用于大口径市政排水管半开槽顶管支撑顶进装置，包括底板、支撑板、辊轴和滑动座。该用于大口径市政排水管半开槽顶管支撑顶进装置，使用时，首先将装置通过连接件和吊孔的配合放入预先挖掘的坑洞呢，然后通过开关控制电机开始工作，电机带动螺纹轴转动，螺纹轴通过螺纹套管带动滑动块在收缩槽内滑动，滑动块带动垫脚抵在地面上，从而对底板的高度位置进行调整，同时通过观察水平泡，使得底板被放置平稳，且使得滑动座上的辊轴的顶面与排水管的预埋位置底面齐平，完成底板的调节工作，然后通过开关控制第二电动缸开始工作，在第一铰接座、第二铰接座和第三铰接座的作用下，对支撑板的倾斜角度进行调节。
Semi-slotted pipe jacking supporting and jacking device for large-caliber municipal drainage pipe
一种用于大口径市政排水管半开槽顶管支撑顶进装置
SHEN YUANDA (author) / LI WEICHENG (author) / LONG HUAQIANG (author) / ZHANG QINGHONG (author) / LIAO HANMING (author)
2021-06-25
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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