公开(公告)号：US08424618B2

公开(公告)日：2013-04-23

申请号：US12557304

申请日：2009-09-10

申请人： Stuart Ronald Harrison

发明人： Stuart Ronald Harrison

IPC分类号： E21B10/44

CPC分类号： E21B7/201

摘要： The present disclosure relates to an auger boring machine for boring through the earth. The auger boring machine includes a cutting head for engaging a working face of the earth to cut a bore. The cutting head is rotatable about a drive axis so as to cut the earth at the working face. The auger boring machine further includes an auger that is rotatable about the drive axis for transporting spoil resulting from the operation of the cutting head away from the cutting head. Additionally, the auger boring machine includes a casing housing the auger which is urged to move into the bore behind the cutting head. The cutting head and the auger are movable along the drive axis relative to the casing. Furthermore, the auger boring machine includes a steering member positioned near the cutting head for directing movement of the casing into the bore in a steered direction transverse to the drive axis.

摘要翻译： 本公开涉及一种用于钻孔通过地球的螺旋钻镗床。 螺旋钻机包括用于接合地球的工作面以切割孔的切割头。 切割头可围绕驱动轴线旋转，以便在工作面上切割地面。 螺旋钻机还包括螺旋推运器，该螺旋推运器可围绕驱动轴线旋转，用于输送由切割头的操作远离切割头产生的折边。 此外，螺旋钻机包括容纳螺旋推运器的壳体，其被推动移动到切割头后面的孔中。 切割头和螺旋钻可以相对于壳体沿驱动轴线移动。 此外，螺旋钻机包括位于切割头附近的转向构件，用于将壳体沿与横向于驱动轴线的转向方向运动到孔中。

公开(公告)号：US20110266062A1

公开(公告)日：2011-11-03

申请号：US13081080

申请日：2011-04-06

申请人： Robert Hoch Shuman, V ,  Douglas Eugene See, JR. ,  Stuart Ronald Harrison ,  Jeffrey James Utter ,  Matthew Arlen Mills

发明人： Robert Hoch Shuman, V ,  Douglas Eugene See, JR. ,  Stuart Ronald Harrison ,  Jeffrey James Utter ,  Matthew Arlen Mills

IPC分类号： E21B7/08 ,  E21B7/20

CPC分类号： E21B7/28 ,  E21B7/046 ,  E21B7/062 ,  E21B7/20 ,  E21B17/04 ,  E21B17/046 ,  E21B17/18 ,  E21B19/083 ,  E21B21/12 ,  E21B47/022 ,  E21D9/004

摘要： A drill rod is disclosed. The drill rod includes a casing assembly defining a length that extends axially between a first end and an opposite second end of the drill rod, and a drive shaft rotatably mounted within the casing assembly. The drive shaft extends axially along the drill rod generally from the first end of the casing assembly to the second end of the casing assembly. The drill rod also includes latching pins at the first end of the drill rod and latching pin receivers at the second end of the drill rod. The drill rod further includes latches provided adjacent the latching pin receivers. The latches are movable between latching and non-latching positions. The latches move along an orientation of movement then the latches between the latching and non-latching positions. The drill rod may also include biasing structures that apply retention forces to the latches for retaining the latches in the non-latching position. The retention forces have at least components that extend in directions perpendicular to the orientation of movement of the latches. The drill rod may further include cam arms for moving the latches into a latching position and for retaining the latches in a latching position.

摘要翻译： 公开了一种钻杆。 钻杆包括壳体组件，其限定在钻杆的第一端和相对的第二端之间轴向延伸的长度，以及可旋转地安装在壳体组件内的驱动轴。 驱动轴沿着钻杆大致从壳体组件的第一端轴向延伸到壳体组件的第二端。 钻杆还包括在钻杆的第一端处的锁定销和在钻杆的第二端处的锁定销接收器。 钻杆还包括邻近闭锁销接收器设置的闩锁。 闩锁可在锁定位置和非锁定位置之间移动。 闩锁沿着移动方向移动，然后锁定在锁定位置和非锁定位置之间。 钻杆还可以包括对锁闩施加保持力以将闩锁保持在非闩锁位置的偏置结构。 保持力具有至少在垂直于闩锁的移动方向的方向上延伸的部件。 钻杆还可以包括用于将闩锁移动到闩锁位置并用于将闩锁保持在闩锁位置的凸轮臂。

公开(公告)号：US20100065331A1

公开(公告)日：2010-03-18

申请号：US12557304

申请日：2009-09-10

申请人： Stuart Ronald HARRISON

发明人： Stuart Ronald HARRISON

IPC分类号： E21B10/44 ,  E21B3/02 ,  E21B7/04 ,  E21B7/00

CPC分类号： E21B7/201

摘要： The present disclosure relates to an auger boring machine for boring through the earth. The auger boring machine includes a cutting head for engaging a working face of the earth to cut a bore. The cutting head is rotatable about a drive axis so as to cut the earth at the working face. The auger boring machine further includes an auger that is rotatable about the drive axis for transporting spoil resulting from the operation of the cutting head away from the cutting head. Additionally, the auger boring machine includes a casing housing the auger which is urged to move into the bore behind the cutting head. The cutting head and the auger are movable along the drive axis relative to the casing. Furthermore, the auger boring machine includes a steering member positioned near the cutting head for directing movement of the casing into the bore in a steered direction transverse to the drive axis.

摘要翻译： 本公开涉及一种用于钻孔通过地球的螺旋钻镗床。 螺旋钻机包括用于接合地球的工作面以切割孔的切割头。 切割头可围绕驱动轴线旋转，以便在工作面上切割地面。 螺旋钻机还包括螺旋推运器，该螺旋推运器可围绕驱动轴线旋转，用于输送由切割头的操作远离切割头产生的折边。 此外，螺旋钻机包括容纳螺旋推运器的壳体，其被推动移动到切割头后面的孔中。 切割头和螺旋钻可以相对于壳体沿驱动轴线移动。 此外，螺旋钻机包括位于切割头附近的转向构件，用于将壳体沿与横向于驱动轴线的转向方向运动到孔中。