A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a driller supporting, limiting and lowering device for drilling pile construction. The device comprises a lifting mechanism, an extension mechanism and bolt mechanisms; the extension mechanism is mounted in the lifting mechanism; multiple bolt mechanisms are mounted on the extension mechanism; the lifting mechanism comprises a cover frame, an extension plate, trundles, a slot, a limiting plate, a transverse plate, a lifting cylinder, a tooth plate, a bearing plate, a speed reducer, a first motor, a rotating shaft and tooth columns; the extension plate is fixedly connected to the outer side edge of the cover frame; multiple trundles are mounted on the lower side of the extension plate; and the lifting cylinder is sleeved at the middle part of the cover frame. In thedriller supporting, limiting and lowering device for drilling pile construction, the tooth columns are mounted on the two sides of the slot of the cover frame, the lifting cylinder is arranged betweenthe tooth columns, the first motor drives the tooth columns for engaged conveying of the tooth plate on the lifting cylinder, the height of the positioning cylinder can be adjusted to conveniently place the positioning cylinder in a pile groove, and an insertion cylinder on a lower showing plate can prevent displacement of the cover frame in the horizontal position.
本发明公开了一种钻孔桩施工用钻具扶持限位下降装置,包括升降机构、延展机构和锁插机构，升降机构的内部安装有延展机构，延展机构上安装有若干锁插机构，升降机构包括罩架、延伸板、脚轮、插槽、限位板、横板、升降筒、齿板、轴承板、减速机、一号电机、转轴和齿柱，罩架的外侧边缘固定连接有延伸板，延伸板的下侧安装有若干脚轮，罩架的中部套设有升降筒，本发明一种钻孔桩施工用钻具扶持限位下降装置，在罩架的插槽两侧安装齿柱，在齿柱之间设置升降筒，由一号电机驱动齿柱啮合传输升降筒上的齿板，能够调整定位筒的高度，便于将定位筒放入桩槽内，下展板上的插筒能够防止罩架在水平位置上位移。
The invention discloses a driller supporting, limiting and lowering device for drilling pile construction. The device comprises a lifting mechanism, an extension mechanism and bolt mechanisms; the extension mechanism is mounted in the lifting mechanism; multiple bolt mechanisms are mounted on the extension mechanism; the lifting mechanism comprises a cover frame, an extension plate, trundles, a slot, a limiting plate, a transverse plate, a lifting cylinder, a tooth plate, a bearing plate, a speed reducer, a first motor, a rotating shaft and tooth columns; the extension plate is fixedly connected to the outer side edge of the cover frame; multiple trundles are mounted on the lower side of the extension plate; and the lifting cylinder is sleeved at the middle part of the cover frame. In thedriller supporting, limiting and lowering device for drilling pile construction, the tooth columns are mounted on the two sides of the slot of the cover frame, the lifting cylinder is arranged betweenthe tooth columns, the first motor drives the tooth columns for engaged conveying of the tooth plate on the lifting cylinder, the height of the positioning cylinder can be adjusted to conveniently place the positioning cylinder in a pile groove, and an insertion cylinder on a lower showing plate can prevent displacement of the cover frame in the horizontal position.
本发明公开了一种钻孔桩施工用钻具扶持限位下降装置,包括升降机构、延展机构和锁插机构，升降机构的内部安装有延展机构，延展机构上安装有若干锁插机构，升降机构包括罩架、延伸板、脚轮、插槽、限位板、横板、升降筒、齿板、轴承板、减速机、一号电机、转轴和齿柱，罩架的外侧边缘固定连接有延伸板，延伸板的下侧安装有若干脚轮，罩架的中部套设有升降筒，本发明一种钻孔桩施工用钻具扶持限位下降装置，在罩架的插槽两侧安装齿柱，在齿柱之间设置升降筒，由一号电机驱动齿柱啮合传输升降筒上的齿板，能够调整定位筒的高度，便于将定位筒放入桩槽内，下展板上的插筒能够防止罩架在水平位置上位移。
Driller supporting, limiting and lowering device for drilling pile construction
一种钻孔桩施工用钻具扶持限位下降装置
AN JIMAO (author)
2020-04-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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