公开(公告)号：US06468002B1

公开(公告)日：2002-10-22

申请号：US09690792

申请日：2000-10-17

申请人： Steven D. Gregory ,  Rick D. Sykes

发明人： Steven D. Gregory ,  Rick D. Sykes

IPC分类号： E02D500

CPC分类号： E02D27/48 ,  E02D35/00

摘要： A system and method for supporting a pier-supported structure includes a pier support assembly for engaging a pier of the structure. The system also includes a guide assembly coupled to the pier support assembly and a piling extending through the guide assembly. The system further includes a clamp assembly adapted to engage the piling upon downward movement of the piling and a drive system coupled to the clamp assembly and the pier support assembly. The drive system is operable to drive the piling downward relative to the pier support assembly until the piling encounters a predetermined resistance.

摘要翻译： 用于支撑码头支撑结构的系统和方法包括用于接合该结构的码头的码头支撑组件。 该系统还包括联接到码头支撑组件的引导组件和延伸穿过引导组件的打桩。 所述系统还包括夹紧组件，其适于在桩的向下移动时接合桩，以及联接到夹具组件和码头支撑组件的驱动系统。 驱动系统可操作以相对于码头支撑组件向下驱动打桩，直到打桩遇到预定的阻力。

公开(公告)号：US06390734B1

公开(公告)日：2002-05-21

申请号：US09754512

申请日：2001-01-04

申请人： Frederick S. Marshall

发明人： Frederick S. Marshall

IPC分类号： E02D3500

CPC分类号： E02D27/14 ,  E02D35/00

摘要： A device and method are provided for leveling and supporting a slab foundation on a column of piling sections. A vertical hole is bored through the slab foundation and an anchoring cylinder is inserted in the hole. An adhesive is used to adhere the outer surface of the anchoring cylinder to a portion of the foundation. The cylinder has a plurality of downward-facing load shoulders which are engaged by upward-facing shoulders of a reacting member positioned across and above the hole. Piling sections are inserted into the anchoring cylinder and forced into the earth with a driving device that reacts against the reacting member. The anchoring cylinder is then supported on the piling sections to maintain the desired level of the foundation.

摘要翻译： 提供了一种设备和方法，用于在打桩部分的平台上平整和支撑板坯基础。 一个垂直孔穿过板坯基座，锚定缸插入孔中。 使用粘合剂将锚定圆筒的外表面粘附到基础的一部分上。 气缸具有多个朝下的负载肩部，这些负载肩部由位于孔的上方和上方的反作用构件的朝上的肩部接合。 打桩部分插入锚定缸体中，并用与反应件反应的驱动装置强制进入地面。 然后将锚定缸支撑在打桩部分上以保持基础的期望水平。

公开(公告)号：US06352390B1

公开(公告)日：2002-03-05

申请号：US09639617

申请日：2000-08-15

申请人： Robert L. Jones

发明人： Robert L. Jones

IPC分类号： E02D500

CPC分类号： E02D35/00 ,  E02D27/48

摘要： An apparatus for lifting and supporting a foundation of a structure under tension and compression relative to a pier anchored into the ground. The apparatus comprises a support member connected to the foundation by a plate and a V-shaped brace. A rod passes through the support member and is connected to the pier. Two fasteners threadably engage the rod above and below the support member, respectively, so that the central support member remains slidable along the rod between the first and second fasteners. A lift bracket is removably connected to the support member and a jack is inserted between the rod and the lift bracket. The jack is operated to exert a force between the rod and the lift bracket so that the support member slides along the rod between the first and second anchors as the foundation is lifted. The first and second anchors are then tightened against the support member so that it is held firmly in place relative to the rod to support the foundation under tension and compression. The lift bracket and jack can then be removed.

摘要翻译： 一种用于在相对于固定在地面上的墩的张力和压缩下提升和支撑结构的基础的装置。 该装置包括通过板和V形支架连接到基座的支撑构件。 杆穿过支撑构件并连接到码头。 两个紧固件分别在支撑构件上方和下方螺纹地接合杆，使得中心支撑构件沿着杆在第一和第二紧固件之间保持滑动。 提升支架可移除地连接到支撑构件，并且千斤顶插入在杆和提升支架之间。 千斤顶被操作以在杆和提升支架之间施加力，使得当基座被提升时，支撑构件沿着杆在第一和第二锚定件之间滑动。 然后将第一和第二锚固件抵靠支撑构件紧固，使得其相对于杆被牢固地保持在适当位置，以在张力和压缩下支撑基础。 然后可以拆下升降机支架和千斤顶。

公开(公告)号：US5980162A

公开(公告)日：1999-11-09

申请号：US869857

申请日：1997-06-05

申请人： Samps H. McCown

发明人： Samps H. McCown

IPC分类号： E02D5/56 ,  E02D27/34 ,  E02D35/00 ,  E02D5/74

CPC分类号： E02D27/34 ,  E02D35/00 ,  E02D5/56

摘要： A seismic shock absorbing pier including a cylindrical column having an upper end and a lower end; a slide stop having a load bearing surface, the slide stop being fixedly attached to the cylindrical column so that its load bearing surface is upwardly oriented; a shock absorbing spring having an upper end and a lower end, the shock absorbing spring being mounted upon the pier so that its lower end is in contact with the load bearing surface of the slide stop; and a foundation supporting I-beam having an upper load bearing surface, a lower end, a forward end, and a rearward end, the rearward end of the foundation supporting I-beam being adapted for slidable mounting over the cylindrical column, the foundation supporting I-beam being slidably mounted over the cylindrical column so that its upper load bearing surface is upwardly oriented and so that its lower end is in contact with the upper end of the shock absorbing spring.

摘要翻译： 一种地震减震码头，包括具有上端和下端的圆柱体; 具有承载表面的滑动止动件，滑动止动件固定地附接到圆柱体，使得其承载表面向上定向; 具有上端和下端的减震弹簧，所述减震弹簧安装在所述墩上，使得其下端与所述滑动止动件的承载面接触; 以及具有上承载面，下端，前端和后端的支撑工字梁的基座，基座支撑工字梁的后端适于可滑动地安装在圆柱上，基座支撑 工字梁可滑动地安装在圆柱体上，使得其上承载表面向上定向，并且其下端与减震弹簧的上端接触。

公开(公告)号：US5980160A

公开(公告)日：1999-11-09

申请号：US972454

申请日：1997-11-18

申请人： Peter M. Vanderklaauw

发明人： Peter M. Vanderklaauw

IPC分类号： B66F1/00 ,  E02D35/00 ,  E04G23/06 ,  E04G25/00 ,  E04G25/02 ,  E02D5/00

CPC分类号： B66F1/00 ,  E04G1/17 ,  E04G23/06 ,  E04G25/00 ,  E04G25/02 ,  E02D35/00

摘要： The present invention provides a plurality of block-like building elements which may be bolted to each other to form a variety of support structures without the use of heavy hoisting equipment. Some of the building elements have a generally U-shaped appearance when viewed in plan, i.e., the building elements are open or slotted on one side so that a hydraulic cylinder or other lifting device may be inserted into the interior of the building element, or into a post formed from a stack of connected building elements. The lifting device may be used to preload the support structure. Advantageously, the lifting device may be used to progressively lift a load to a higher elevation by elevating the load a sufficient distance to enable the addition of an additional building element. The lifting device may then be repositioned within the structure for further elevating the load.

摘要翻译： 本发明提供了多个块状建筑构件，其可以彼此螺栓连接以形成各种支撑结构，而不使用重型起重设备。 当在平面图中看到时，一些建筑构件具有大致U形的外观，即，建筑构件在一侧敞开或开槽，使得液压缸或其他提升装置可以插入建筑构件的内部，或 进入由一堆连接的建筑构件形成的柱子中。 提升装置可以用于预加载支撑结构。 有利地，提升装置可以用于通过将负载提升足够的距离来逐渐地将负载提升到更高的高度，以使得能够添加额外的建筑构件。 然后可以在该结构内重新定位提升装置以进一步升高负载。

公开(公告)号：US5970665A

公开(公告)日：1999-10-26

申请号：US941854

申请日：1997-09-30

申请人： Jack A. Oudman

发明人： Jack A. Oudman

IPC分类号： E02D27/32 ,  E02D35/00 ,  E04B5/00 ,  E04C3/00 ,  E02D27/00

CPC分类号： E02D27/32 ,  E04B5/00 ,  E04C3/005 ,  E02D2200/115 ,  E02D35/00

摘要： A system for supporting and maintaining the upper portion of a building structure in a level condition includes a vertically adjustable load-bearing assembly including a plurality of spaced support jacks supporting the upper portion above a lower portion of the building structure, the support jacks being adjustable vertically in height independent of the other in order to maintain the upper portion in a level condition, and a plurality of level indicators fixed relative to the upper portion that cooperate with each other to indicate whether the upper portion is level. A method of keeping an upper portion of a building structure level includes the steps of installing a vertically adjustable load-bearing assembly including a plurality of spaced support jacks for supporting the upper portion of the building structure above the lower portion thereof with each support jack being adjustable vertically in height independent of the other, fixing a plurality of level indicators relative to the upper portion such that the indicators cooperate with each other to indicate whether the upper portion is level, and adjusting the height of the support jacks until the indicators indicate that the upper portion is level.

摘要翻译： 用于在水平状态下支撑和保持建筑结构的上部的系统包括可垂直调节的承载组件，其包括多个间隔开的支撑千斤顶，所述支撑千斤顶支撑在建筑物结构的下部上方的上部，支撑千斤顶可调节 垂直于高度彼此独立，以便将上部部分保持在水平状态，并且相对于上部彼此固定以指示上部是否水平的多个水平指示器固定。 保持建筑物结构水平的上部的方法包括以下步骤：安装可垂直调节的承载组件，其包括多个间隔开的支撑千斤顶，用于在其下部支撑建筑物结构的上部，每个支撑千斤顶 可独立于另一个垂直地调节高度，相对于上部固定多个水平指示器，使得指示器彼此协作以指示上部是否水平，并且调整支撑插座的高度，直到指示器指示 上部是水平的。

公开(公告)号：US5722798A

公开(公告)日：1998-03-03

申请号：US602406

申请日：1996-02-16

申请人： Steven D. Gregory

发明人： Steven D. Gregory

IPC分类号： B66F1/02 ,  E02D35/00 ,  E02D37/00 ,  E04G23/06 ,  B66F3/00 ,  E02D5/00 ,  E02D5/02

CPC分类号： E02D37/00 ,  B66F1/025 ,  E02D35/00 ,  E04G23/06

摘要： A system for raising and supporting the foundation or slab of a building, in which a mounting assembly is bolted to the foundation or slab and includes a pair of support sleeves which receive a piling and which are connected to the foundation or slab. A clamping assembly engages the piling, and a hydraulic ram is connected between the clamping assembly and the mounting assembly in the expanded position of the ram so that when the ram is retracted, the piling means is driven into the ground until it encounters a predetermined resistance. The ram is further actuated after the predetermined resistance is encountered to raise the mounting assembly and the foundation or slab a predetermined distance after which the mounting assembly and the foundation or slab are secured to the piling.

摘要翻译： 一种用于升高和支撑建筑物的基础或板坯的系统，其中安装组件被螺栓连接到基础或板坯上，并且包括一对支撑套筒，其接收打桩并且连接到基础或板坯。 夹紧组件接合打桩，并且液压压头连接在夹紧组件和安装组件之间的压头扩展位置，使得当压头缩回时，打桩装置被驱动到地面中直到遇到预定的阻力 。 在遇到预定阻力之后，该冲头进一步致动，以将安装组件和基础或板坯提高预定距离，之后将安装组件和基础或板固定在桩上。

公开(公告)号：US5492437A

公开(公告)日：1996-02-20

申请号：US437895

申请日：1995-05-09

申请人： Leo P. Ortiz

发明人： Leo P. Ortiz

IPC分类号： E02D35/00 ,  E02D7/20 ,  E02D27/48

CPC分类号： E02D35/00

摘要： The present invention provides novel lifting devices and methods for lifting foundations and slabs. One or more power cylinders is pivotally linked to a pier and to a foundation bracket assembly. The pivotal linkage results in self-alignment between the longitudinal axis of the pier and the axis along which compressive pressure is applied to the pier.

摘要翻译： 本发明提供了用于提升地基和板坯的新型起重装置和方法。 一个或多个动力缸枢转地连接到码头和基座支架组件。 枢轴连杆导致墩的纵向轴线与施加到码头的压缩压力的轴线之间的自对准。

公开(公告)号：US5433556A

公开(公告)日：1995-07-18

申请号：US195293

申请日：1994-02-14

申请人： Thomas R. Freeman, III

发明人： Thomas R. Freeman, III

IPC分类号： E02D27/48 ,  E02D35/00 ,  E02D5/00

CPC分类号： E02D35/00 ,  E02D27/48

摘要： A pier driving assembly is disclosed which supports the foundation under compression forces. The pier driving assembly includes a pier driving bracket which drives the pier pipes into the ground, a pier head which is placed on the pier pipe after the pipe has been driven to bedrock and the pier driving bracket assembly has been removed, and a loading bracket which gives the final lift to the foundation to make it level. When complete, all that is left in the ground is the pier and the pier head. The pier driving bracket and loading bracket are removed when their use is completed. This assembly allows for easy access to the pier should the building settle again. A modified pier driving assembly includes a pier driving unit, incorporating a pair of hydraulic jacking cylinders, for stabilization of the unit into position when located within the foundation excavation, the unit having a pair of hydraulic driving cylinders, cooperating with a guide block, for driving pier pipe segments into the ground; the unit being removed, and replaced by a pier head, incorporating a pair of lateral brackets, for supporting a pair of hydraulic jacking cylinders, for stabilizing or raising of the foundatin wall and footing, when energized, and providing for the locating of a bolt means therein, which when tightened against a bearing plate arranged at the underside of the footing, supports the building foundation and footing thereon, allowing for the removal of the temporarily emplaced hydraulic jacking cylinders. When accomplished, the excavation can be refilled, concealing the supporting bolt means, pipe segments, bearing plate, all underground, and stabilizing the building wall and integral footing.

摘要翻译： 公开了一种在压缩力下支撑基础的码头驱动组件。 码头驱动组件包括将码头管道驱动到地面中的码头驱动支架，在管已经被驱动到基岩之后放置在墩管上的墩头，并且墩架驱动支架组件已被移除，并且装载支架 这给了最终的提升到基础使其水平。 完成后，所有留在地面上的都是码头和码头。 使用完毕后，拆卸墩头支架和装载支架。 如果建筑物再次沉降，这个组件可以方便地进入码头。 修改后的墩台驱动组件包括一个墩架驱动单元，其包括一对液压起重气缸，用于当位于基础挖掘中时将该单元稳定到位，该单元具有与导向块配合的一对液压驱动气缸，用于 驾驶墩管段进入地面; 该单元被拆卸，并由墩头替代，其包括一对侧支架，用于支撑一对液压起重缸，用于当通电时稳定或提升垄壁和基脚，并且提供用于定位螺栓 当其紧固在布置在基脚的下侧的支承板上时，其支撑建筑物基础和其上的基脚，允许移除临时放置的液压起重缸。 完成后，可以重新填充挖掘，隐藏支撑螺栓装置，管段，承载板，全部在地下，稳定建筑墙体和整体基础。

公开(公告)号：US5399055A

公开(公告)日：1995-03-21

申请号：US144706

申请日：1993-10-28

申请人： Elmer T. Dutton, Jr.

发明人： Elmer T. Dutton, Jr.

IPC分类号： E02D35/00 ,  E02D5/00 ,  E02D27/48

CPC分类号： E02D35/00

摘要： A means of leveling and repairing an existing concrete foundation that has failed due to differential settlement, subsidence, soil shifting, surface faults or trees. A series of cylindrical pile segments are jacked into the soil while water jetting to a predetermined depth wherein sufficient skin friction is attained. Reinforcing steel is inserted into the stacked column of cylindrical pile segments and grout is further pumped into the cylindrical pile segments to suitably fix the reinforcing steel to the inside of the cylindrical pile segments, forming a single shaft pile further eliminating or reducing pile deflection and shear.

摘要翻译： 由于差异沉降，沉降，土壤迁移，表层断层或树木而造成的现有混凝土基础的平整和修复的手段。 将一系列圆柱形桩段插入土壤中，同时将水喷射到达到足够的表面摩擦的预定深度。 将钢筋插入圆柱形桩段的堆叠柱中，将浆料进一步泵入圆柱形桩段，以将钢筋适当地固定在圆柱形桩段内部，形成单轴桩，进一步消除或减少桩的挠度和剪切力 。