公开(公告)号：US20080063498A1

公开(公告)日：2008-03-13

申请号：US11938676

申请日：2007-11-12

申请人： Jeff Lambert ,  James Garrett ,  Kenneth Cambern ,  Joel Ferland ,  Jay Furnish ,  Donald Johnson ,  Michael Zemanek ,  James Cirone ,  Calvin Blankenship

发明人： Jeff Lambert ,  James Garrett ,  Kenneth Cambern ,  Joel Ferland ,  Jay Furnish ,  Donald Johnson ,  Michael Zemanek ,  James Cirone ,  Calvin Blankenship

IPC分类号： B60P1/46

CPC分类号： B66F11/04 ,  E04G2001/157 ,  E21B15/00

摘要： A method and apparatus for positioning and supporting the work platform of a mobile workover rig is disclosed. The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired height above the wellhead equipment. The preferred embodiment of the present invention utilizes a specialized automated “pinning” system that secures the work platform at the desired height. Additionally, the present invention utilizes one or more support cylinders to position and support the work platform in the horizontal position over the wellhead equipment. The automated positioning and pinning system of the present invention is a unique system that significantly reduces the time required to position the work platform of a mobile workover rig in the operating position, as well as significantly reduces the risk of injury to rig personnel assisting in the positioning operations.

摘要翻译： 公开了一种用于定位和支撑移动修井机的工作平台的方法和装置。 本发明的优选实施例的工作平台利用独特的支撑结构和自动定位系统来将工作平台定位在井口设备上方所需的高度处。 本发明的优选实施例利用专门的自动化“固定”系统，其将工作平台固定在期望的高度。 此外，本发明利用一个或多个支撑筒来在井口设备上的水平位置定位和支撑工作平台。 本发明的自动定位和钉扎系统是独特的系统，其显着地减少了将移动修井机的工作平台定位在操作位置所需的时间，并且显着降低了对钻井人员的伤害的风险， 定位操作。

公开(公告)号：US20080038093A1

公开(公告)日：2008-02-14

申请号：US11973491

申请日：2007-10-08

申请人： Jeff Lambert ,  James Garrett ,  Kenneth Cambern ,  Joel Ferland ,  Jay Furnish ,  Donald Johnson ,  Michael Zemanek ,  James Cirone ,  Calvin Blankenship

发明人： Jeff Lambert ,  James Garrett ,  Kenneth Cambern ,  Joel Ferland ,  Jay Furnish ,  Donald Johnson ,  Michael Zemanek ,  James Cirone ,  Calvin Blankenship

IPC分类号： B66C23/60 ,  B66F11/00 ,  E21B19/00

CPC分类号： B66F11/04 ,  E04G2001/157 ,  E21B15/00

摘要： A method and apparatus for positioning and supporting the work platform of a mobile workover rig is disclosed. The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired height above the wellhead equipment. The preferred embodiment of the present invention utilizes a specialized automated “pinning” system that secures the work platform at the desired height. Additionally, the present invention utilizes one or more support cylinders to position and support the work platform in the horizontal position over the wellhead equipment. The automated positioning and pinning system of the present invention is a unique system that significantly reduces the time required to position the work platform of a mobile workover rig in the operating position, as well as significantly reduces the risk of injury to rig personnel assisting in the positioning operations.

摘要翻译： 公开了一种用于定位和支撑移动修井机的工作平台的方法和装置。 本发明的优选实施例的工作平台利用独特的支撑结构和自动定位系统来将工作平台定位在井口设备上方所需的高度处。 本发明的优选实施例利用专门的自动化“固定”系统，其将工作平台固定在期望的高度。 此外，本发明利用一个或多个支撑筒来在井口设备上的水平位置定位和支撑工作平台。 本发明的自动定位和钉扎系统是独特的系统，其显着地减少了将移动修井机的工作平台定位在操作位置所需的时间，并且显着降低了对钻井人员的伤害的风险， 定位操作。

公开(公告)号：US20060011351A1

公开(公告)日：2006-01-19

申请号：US11180254

申请日：2005-07-13

申请人： Jeff Lambert ,  James Garrett ,  Kenneth Cambern ,  Joel Ferland ,  Jay Furnish ,  Donald Johnson ,  Michael Zemanek ,  James Cirone ,  Calvin Blankenship

发明人： Jeff Lambert ,  James Garrett ,  Kenneth Cambern ,  Joel Ferland ,  Jay Furnish ,  Donald Johnson ,  Michael Zemanek ,  James Cirone ,  Calvin Blankenship

IPC分类号： E21B43/12

CPC分类号： E21B15/00 ,  B66F11/04 ,  E04G2001/157

摘要： A method and apparatus for positioning and supporting the work platform of a mobile workover rig is disclosed. The work platform of the preferred embodiment of the present invention utilizes a unique support structure and automated positioning system for positioning the work platform at the desired height above the wellhead equipment. The preferred embodiment of the present invention utilizes a specialized automated “pinning” system that secures the work platform at the desired height. Additionally, the present invention utilizes one or more support cylinders to position and support the work platform in the horizontal position over the wellhead equipment. The automated positioning and pinning system of the present invention is a unique system that significantly reduces the time required to position the work platform of a mobile workover rig in the operating position, as well as significantly reduces the risk of injury to rig personnel assisting in the positioning operations.

公开(公告)号：US20070095174A1

公开(公告)日：2007-05-03

申请号：US11261924

申请日：2005-10-31

申请人： Jay Furnish

发明人： Jay Furnish

IPC分类号： B25B13/28

CPC分类号： B25B13/28 ,  B25B13/5008

摘要： An apparatus 10 for attaching or detaching a housing 45 for attaching a steering tie rod 43 to a steering rack 40 is disclosed. The apparatus 10 comprises at least one locating member 14, 15, an opening 16 in the locating member 14, 15 for receiving the housing 45, a cam 11, and a pivot 20 for pivoting the cam 11 relative to the locating member 14, 15. After the housing 45 is inserted into the opening 16, the housing 45 is able to be clamped between the cam 11 and the locating member 14, 15 by pivoting the cam 11. The clamped housing 45 is able to be attached to or detached from the rack 40 by rotating the apparatus 10 relative to the rack 40.

摘要翻译： 公开了一种用于连接或拆卸用于将转向拉杆43附接到转向架40的壳体45的装置10。 装置10包括至少一个定位构件14,15，定位构件14,15中的开口16，用于容纳壳体45的凸轮11和用于使凸轮11相对于定位构件14,15枢转的枢轴20 在壳体45插入到开口16中之后，壳体45能够通过枢转凸轮11而被夹紧在凸轮11和定位构件14,15之间。夹紧的壳体45能够被附接到 通过使装置10相对于齿条40旋转而进行支架40。