公开(公告)号：US20240327146A1

公开(公告)日：2024-10-03

申请号：US18610899

申请日：2024-03-20

申请人： Havener Enterprises, Inc.

发明人： Christopher Havener

IPC分类号： F25D11/00

CPC分类号： B65G69/2811 ,  B65G69/2847 ,  B65D88/74 ,  B65D90/18

摘要： A stand-alone, all-in-one refrigerator box and, more particularly, to a refrigerator box that provides a built-in ramp that is moveable between a stowaway position and an angled position in connection with the refrigerator box for loading and unloading the refrigerator box without having to disengage the ramp while the refrigerator door is being opened and closed.

公开(公告)号：US20240076146A1

公开(公告)日：2024-03-07

申请号：US18130649

申请日：2023-04-04

申请人： Leum Engineering, Inc. d/b/a Dockzilla Co.

发明人： Grant Leum ,  Eric Demerath

IPC分类号： B65G69/28

CPC分类号： B65G69/287 ,  B65G69/2811

摘要： A modular loading dock with a mobile base which includes two, opposing, adjustable leg members and top and bottom surfaces, the top surface having an opening to receive a dock leveler into such opening, the dock leveler includes a lower end and an upper end, the upper end abuts a preexisting structure and the lower end includes a lower edge having a lip, the lip is able to be activated between an extended/engaged position to contact a truck bed and a retracted/disengaged position. The mobile base also includes a housing with a modular frame mounted onto the base in sections and can receive a back end of a vehicle. The modular frame has a tensioned vinyl covering. The modular loading dock can also include an extension portion with a covering.

公开(公告)号：US09694996B2

公开(公告)日：2017-07-04

申请号：US14679239

申请日：2015-04-06

申请人： Leonard Kikstra ,  Matthew Sveum ,  Norbert Hahn

发明人： Leonard Kikstra ,  Matthew Sveum ,  Norbert Hahn

IPC分类号： B65G69/28

CPC分类号： B65G69/2811 ,  B65G69/2823 ,  B65G69/2876

摘要： An example dock leveler with safety supports including a deck having a deck plate, a plurality of support beams, a first side plate and a second side plate. The deck plate has an outer perimeter defined by a front edge, a rear edge, a first lateral edge and a second lateral edge. A first deck obstruction extends underneath the deck plate and is selectively configurable to at least one of a blocking position or a stored position. The first deck obstruction is elongate in a lateral direction and the first deck obstruction has a protruding end. The first side plate is closer to the protruding end when the first deck obstruction is in the stored position than when the first deck obstruction is in the blocking position. The first deck obstruction extends laterally beyond the deck width when the deck obstruction is in the blocking position. The first deck obstruction includes a pulling enhancement at the protruding end.

公开(公告)号：US20170073176A1

公开(公告)日：2017-03-16

申请号：US15260922

申请日：2016-09-09

申请人： Blue Giant Equipment Corporation

发明人： Robert Campbell Yule ,  Paulo Jorge da Silva Cruz

IPC分类号： B65G69/28 ,  E01D21/00 ,  E01D18/00

CPC分类号： B65G69/287 ,  B65G69/2811 ,  E01D18/00 ,  E01D21/00

摘要： A dock leveler includes a frame configured to support the dock leveler that includes at least one leg. The at least one support leg having a first tube operatively coupled to the frame. A second tube is slidably disposed within the first tube such that the second tube is operable between a first position and a second position. The second tube includes a locking portion. A foot is positioned on an end of the second tube and a shipping pin is configured to engage the locking portion of the second tube such that the second tube is selectively held in one of the first or second positions.

摘要翻译： 码头调平器包括被配置为支撑包括至少一条腿的码头调平器的框架。 所述至少一个支撑腿具有操作地联接到所述框架的第一管。 第二管可滑动地设置在第一管内，使得第二管可在第一位置和第二位置之间操作。 第二管包括锁定部分。 脚部位于第二管的端部上，并且运输销构造成接合第二管的锁定部分，使得第二管选择性地保持在第一或第二位置之一中。

公开(公告)号：US08141189B2

公开(公告)日：2012-03-27

申请号：US12431527

申请日：2009-04-28

申请人： Michael Mitchell ,  Timothy Muhl ,  Matthew Tourdot ,  Jack Morehart ,  Michael A. Swessel ,  Grant Leum ,  Henri Van Meurs ,  Brian Bender ,  Lisa Bender, legal representative

发明人： Michael Mitchell ,  Timothy Muhl ,  Matthew Tourdot ,  Jack Morehart ,  Michael A. Swessel ,  Grant Leum ,  Henri Van Meurs ,  Brian Bender

IPC分类号： E01D1/00

CPC分类号： B65G69/2811 ,  Y10T16/531

摘要： A dock leveler includes a pivotally extendable lip coupled to a pivotal deck by way of a front hinge, wherein the structure in the area of the front hinge optimizes the torsional flexibility of the deck; provides a well supported, durable crown (apex angle between an extended lip and the deck); and reduces the part count of the dock leveler. The front hinge includes a deck-hinge member that extends approximately the full width of the deck and is preferably formed from a single sheet of material. A particularly narrow front header or flange disposed along the front edge of the deck reinforces the relatively thin deck plate so that the plate's rigidity more closely matches that of the thicker lip, yet the flange is sufficiently small to allow the deck to twist so that the deck can place the tip of the lip squarely upon a sideways inclined truck bed.

摘要翻译： 码头调平器包括通过前铰链联接到枢转甲板的可枢转延伸的唇缘，其中前铰链区域中的结构优化了甲板的扭转柔性; 提供良好的支撑，耐用的冠（延伸的嘴唇和甲板之间的顶角）; 并减少了底座矫直机的零件数量。 前铰链包括甲板铰链构件，其大致延伸到甲板的整个宽度，并且优选地由单张材料形成。 沿着甲板的前边缘设置的特别窄的前集管或凸缘加强了相对薄的甲板板，使得板的刚度更接近于较厚的唇缘的刚度，但是凸缘足够小以允许甲板扭转， 甲板可以将嘴唇的正面正方形放置在侧倾斜的卡车床上。

公开(公告)号：US20070294845A1

公开(公告)日：2007-12-27

申请号：US11691932

申请日：2007-03-27

申请人： Timothy Muhl ,  Brian Bender ,  Lisa Bender ,  Mike Jehn ,  Pamela Pietrangelo ,  Michael Mitchell ,  Matthew Tourdot

发明人： Timothy Muhl ,  Brian Bender ,  Lisa Bender ,  Mike Jehn ,  Pamela Pietrangelo ,  Michael Mitchell ,  Matthew Tourdot

IPC分类号： B65G69/28

CPC分类号： B65G69/2811

摘要： adapted to be disposed in a pit is disclosed. A hinge member with a hinge pin receiving area and a hinge pin disposed in the hinge member defines a center of rotation. A deck that is rotatable about the hinge pin includes a curved portion with a constant radius and a center of curvature substantially similar to the center of the hinge pin. The curved portion defines an elevation that remains constant as the deck rotates about the hinge pin.

摘要翻译： 公开了一种适于放置在坑中的装置。 具有铰链销接收区域的铰链构件和设置在铰链构件中的铰链销限定了旋转中心。 可围绕铰链销旋转的平台包括具有恒定半径的弯曲部分，并且曲率中心基本上类似于铰链销的中心。 弯曲部分限定了当甲板围绕铰链销旋转时保持恒定的高度。

公开(公告)号：US20060032004A1

公开(公告)日：2006-02-16

申请号：US10917124

申请日：2004-08-12

申请人： Michael Mitchell

发明人： Michael Mitchell

IPC分类号： E01D1/00

CPC分类号： B65G69/2811 ,  B65G69/2888

摘要： A dock leveler includes a lip that not only pivots between an extended operative position and a pendant position relative to a deck but also translates in its pendant position between blocking and non-blocking positions. A fastener connects the lip to a hinge in such a way as to minimize the stress between the fastener and the lip. The hinge includes a lip-facing surface into which the fastener is anchored, wherein the fastener is tilted out of perpendicularity to the lip-facing surface. The head of the fastener is held parallel to the lip even though an angled gap may exist between the lip and the lip-facing surface of the hinge.

摘要翻译： 码头矫直机包括不仅在延伸的操作位置和相对于甲板的悬挂位置之间枢转的唇部，而且还在其阻挡位置和非阻挡位置之间的其垂直位置平移。 紧固件将唇缘连接到铰链，使得紧固件和唇缘之间的应力最小化。 铰链包括面向唇部的表面，紧固件被固定在该唇部中，其中紧固件倾斜成与唇面相对的表面垂直。 紧固件的头部平行于唇部保持，即使唇缘和铰链的面向唇的表面之间可能存在成角度的间隙。

公开(公告)号：US4961241A

公开(公告)日：1990-10-09

申请号：US372977

申请日：1989-06-29

申请人： James C. Alexander

发明人： James C. Alexander

IPC分类号： B65G69/28

CPC分类号： B65G69/2811

摘要： A brake mechanism for a vertically storing dock leveler mounted on a carriage for lateral movement on rails relative to a dock surface. The brake is automatically actuated by means of an arm that bears against the leveler. When the leveler is lowered the arm rotates to urge a brake member into engagement with a rail thus preventing lateral movement of the carriage and leveler.

摘要翻译： 一种用于垂直存放码头调平器的制动机构，其安装在滑架上，用于在轨道上相对于码头表面横向移动。 制动器通过支撑在矫直机上的手臂自动启动。 当调平器下降时，臂旋转以促使制动构件与轨道接合，从而防止滑架和矫直机的横向移动。

公开(公告)号：US3886614A

公开(公告)日：1975-06-03

申请号：US43220174

申请日：1974-01-10

申请人： ROSENGREN KNUT TAGE LENNART

发明人： ROSENGREN KNUT TAGE LENNART

IPC分类号： B65G69/28 ,  B65G11/00

CPC分类号： B65G69/2811

摘要： A loading yard is provided with a mounting structure for removably mounting a wharf on the yard. Horizontal guide rails of different configurations are mounted on the front end of the yard. The wharf includes a number of mounting brackets having rollers positioned in different orientations. The rollers are slidable over the guide rails to mount the wharf in a suspended manner on the front end of the yard. The yard has a top edge which extends outwardly beyond the front end to prevent vehicles from being driven too close to the front end to avoid damage to the guide rails.

摘要翻译： 装货场设置有用于可拆卸地将码头安装在码头上的安装结构。 不同结构的水平导轨安装在院子的前端。 码头包括许多安装支架，其具有定位在不同取向的滚子。 滚子可以在导轨上滑动，将码头以悬挂的方式安装在院子的前端。 院子具有向前延伸超​​过前端的顶部边缘，以防止车辆被驱动得太靠近前端，以避免损坏导轨。

公开(公告)号：US3665537A

公开(公告)日：1972-05-30

申请号：US3665537D

申请日：1970-04-07

申请人： DRESSER IND

发明人： TURNER ERNEST

IPC分类号： B65G69/28 ,  B65G11/00

CPC分类号： B65G69/2811

摘要： A positionable dock board or gangway for service bridging the space separation between railway box-cars and a cargo shipping and/or receiving dock situated adjacent the railway track. The dock board unit hereof includes a platform securable to the dock facing with which it is to be used in a manner providing for pivotal platform movement between a horizontal service position and a vertical storage position. When in the vertical relation, the unit affords increased ease of longitudinal positioning for traversing between cars and precise locating at a car door. Transversely extending adjustable support arms enable accommodating variable spacing between dock and car while turnover plates at the free end have an adjustable pivot axis permitting greater angular offset and consequent ease of cargo handling in immediately adjacent car areas.

摘要翻译： 一个可定位的码头板或通道，用于桥接铁路箱车与毗邻铁路轨道的货物运输和/或接收码头之间的空间分隔。 其底座板单元包括可安装到码头对面的平台，该平台将以提供在水平服务位置和垂直存储位置之间的枢转平台运动的方式使用。 当垂直关系时，该单元提供了在轿厢之间的纵向定位和在轿门上的精确定位的更容易的纵向定位。 横向延伸的可调节的支撑臂能够容纳码头和汽车之间的可变间隔，而自由端的换向板具有可调节的枢转轴线，允许更大的角度偏移并且随后在紧邻的相邻车辆区域中的货物处理容易。