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Pipeline renewal steel open caisson micro pipe jacking construction equipment
The pipeline renewal steel open caisson micro-jacking pipe construction equipment comprises a base, three sets of adjusting air cylinders are installed on the base and arranged in a trisection mode, sliding blocks are fixed to the three sets of adjusting air cylinders, and balls are installed at the tops of the sliding blocks in a rolling mode; an annular supporting plate is erected on the three balls, the bottom face of the annular supporting plate is of a slope-shaped structure, the pipe sleeve is connected with the annular supporting plate through a bearing, an annular frame plate is fixed to the pipe sleeve, and the outer edge of the annular frame plate is of a gear tooth structure. A rotating motor is fixed to the annular supporting plate, a driving gear is fixed to the rotating motor, and the driving gear is meshed with the gear tooth structure; a clamping mechanism is arranged on the pipe sleeve; a spherical cover is arranged at the bottom of the pipe sleeve; a spherical groove is formed in the center of the base; during construction, when the base is not horizontal, the three sets of adjusting air cylinders can drive the sliding blocks and the balls to move to different positions, and the annular supporting plate can be kept horizontal easily; the ball is used for supporting, the bearing capacity can be improved, and even if the whole equipment and the steel cylinder pipe are heavy, adjustment is not affected.
本发明公开了一种管道更新钢沉井微顶管施工设备，包括底座，底座装有三组调节气缸，三等分设置，均固定有滑块，滑块顶部设滚动装有球体；三个球体的架有环形支撑板，环形支撑板底面为斜坡状结构，管套与环形支撑板之间通过轴承连接，管套固定有环形架板，环形架板外沿为轮齿结构；环形支撑板上固定有旋转电机，旋转电机固定有主动齿轮，主动齿轮与轮齿结构啮合；管套上设有夹紧机构；管套底部设有球形罩体，底座中心设有球形槽；施工时，当底座不为水平时，三组调节气缸可通过带动滑块以及球体运动到不同位置，容易实现环形支撑板保持水平；通过球体作支撑，能提高承载力，且即使整体设备以及钢筒管质量较重，也不影响其调节。
Pipeline renewal steel open caisson micro pipe jacking construction equipment
The pipeline renewal steel open caisson micro-jacking pipe construction equipment comprises a base, three sets of adjusting air cylinders are installed on the base and arranged in a trisection mode, sliding blocks are fixed to the three sets of adjusting air cylinders, and balls are installed at the tops of the sliding blocks in a rolling mode; an annular supporting plate is erected on the three balls, the bottom face of the annular supporting plate is of a slope-shaped structure, the pipe sleeve is connected with the annular supporting plate through a bearing, an annular frame plate is fixed to the pipe sleeve, and the outer edge of the annular frame plate is of a gear tooth structure. A rotating motor is fixed to the annular supporting plate, a driving gear is fixed to the rotating motor, and the driving gear is meshed with the gear tooth structure; a clamping mechanism is arranged on the pipe sleeve; a spherical cover is arranged at the bottom of the pipe sleeve; a spherical groove is formed in the center of the base; during construction, when the base is not horizontal, the three sets of adjusting air cylinders can drive the sliding blocks and the balls to move to different positions, and the annular supporting plate can be kept horizontal easily; the ball is used for supporting, the bearing capacity can be improved, and even if the whole equipment and the steel cylinder pipe are heavy, adjustment is not affected.
本发明公开了一种管道更新钢沉井微顶管施工设备，包括底座，底座装有三组调节气缸，三等分设置，均固定有滑块，滑块顶部设滚动装有球体；三个球体的架有环形支撑板，环形支撑板底面为斜坡状结构，管套与环形支撑板之间通过轴承连接，管套固定有环形架板，环形架板外沿为轮齿结构；环形支撑板上固定有旋转电机，旋转电机固定有主动齿轮，主动齿轮与轮齿结构啮合；管套上设有夹紧机构；管套底部设有球形罩体，底座中心设有球形槽；施工时，当底座不为水平时，三组调节气缸可通过带动滑块以及球体运动到不同位置，容易实现环形支撑板保持水平；通过球体作支撑，能提高承载力，且即使整体设备以及钢筒管质量较重，也不影响其调节。
Pipeline renewal steel open caisson micro pipe jacking construction equipment
一种管道更新钢沉井微顶管施工设备
WANG ANYUN (author) / LIU MIAO (author) / MEI JINHU (author) / LU PANPAN (author) / WANG GUIYING (author) / WANG ZHENYU (author) / LI HAIBO (author)
2024-09-06
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
F16L
PIPES
,
Rohre
/
F16M
Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist
,
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE
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