公开(公告)号：WO9943534A9

公开(公告)日：2000-01-20

申请号：PCT/US9904429

申请日：1999-02-24

Applicant: MI JACK PRODUCTS

Inventor： ZAKULA DANIEL BRIAN SR ,  GLICKMAN MYRON ,  ECKERD DAVID A

IPC: B62D7/02 ,  B62D7/15 ,  B66C9/04 ,  B66C19/00 ,  B62D7/06

CPC classification number: B66C9/04 ,  B62D7/026 ,  B62D7/1509 ,  B66C19/007

Abstract: A steering apparatus and method are provided for a gantry crane with four corner-mounted wheel assemblies having steerable wheels. The crane is a type which is drivable in either longitudinal or transverse directions, wherein steering control is automatically switched to the "leading" wheels, or more particularly the wheels of the "leading" pair of wheel assemblies. The system detects which two of the wheel assemblies are leading, whether the crane is moving longitudinally frontwardly or rearwardly, or transversely rightward or leftward. The system includes a steering controller which controls steering actuators in such a manner that the wheels of the then-leading wheel assemblies are moved according to steering control input, while the wheels of a remaining pair of then-"trailing" wheel assemblies are moved to and/or held in, a straight alignment.

Abstract translation: 为具有四个具有可转向轮的角落安装的轮组件的龙门起重机提供转向装置和方法。 起重机是在纵向或横向可驱动的类型，其中转向控制被自动切换到“引导”车轮，或更具体地说是“前进”一对车轮组件的车轮。 该系统检测哪两个车轮组件正在前进，无论起重机是纵向前后还是横向向右或向左移动。 该系统包括转向控制器，该转向控制器以这样的方式控制转向致动器，使得当前的后轮组件的轮子移动到 和/或保持在直线对准中。

公开(公告)号：WO2018122429A3

公开(公告)日：2018-07-05

申请号：PCT/ES2017/070846

申请日：2017-12-22

Applicant: EFITRANS EFFICIENT LOGISTICS, S.L.U.

Inventor： SOUSA VAZQUEZ, Jose Alfonso

IPC: B66C9/04 ,  B66C9/08 ,  B66C9/06 ,  B66C17/00 ,  B66C11/14 ,  B66C7/08

Abstract: The present invention discloses a travelling crab (1) adapted to travel along a supporting structure following a moving direction, comprising: a first set of wheels (2), each of said wheels having a first rotation axis orthogonal to the moving direction; and a second set of wheels (2'), each of said wheels having a second rotation axis orthogonal to the moving direction, said first and second set of wheels being attached to a crab body such that the moving direction is the same for the first and second set of wheels, wherein the wheels are attached to the crab body such that the first rotation axis and the second rotation axis are separated by an angle of at least 90 °. In particular, the axis of rotation of the first series of wheels (2) can be separated from the axis of rotation of the second series of wheels (2 ') by an angular separation of 120 °.

公开(公告)号：WO2014207314A1

公开(公告)日：2014-12-31

申请号：PCT/FI2014/050525

申请日：2014-06-26

Applicant: KONECRANES PLC

Inventor： OJAPALO, Esa

IPC: B66C19/02 ,  B66C9/04 ,  B66C9/10 ,  B62D7/15

CPC classification number: B66C9/00 ,  B66C9/04 ,  B66C19/007 ,  B66C19/02 ,  B66C23/46

Abstract: The invention relates to a crane, particularly a rubber-wheel container crane comprising a frame which has, on opposite sides of its lower part, main beam structures (1) at both ends of which, i.e. in the lower corners of the crane, there are in each particular case two successive rubber wheels (2) or wheel arrangements through which the crane is supported to its moving carrier. These wheels (2) are, in each particular case, supported to the main beam structure (1) rigidly and in an unsuspended manner. The crane comprises several subassemblies attached to each other with detachable frame joints, preferably flanged joints, and the distances between the frame joints are dimensioned to determine the main dimensions of the subassemblies, these main dimensions being smaller than the inner dimensions of the transportation space, preferably the transportation container.

Abstract translation: 起重机技术领域本发明涉及一种起重机，特别是一种橡胶轮集装箱起重机，其特征在于，该起重机包括框架，该框架在其下部的相对侧上具有两端的主梁结构（1），即起重机的下角 在每个特定情况下是两个连续的橡胶轮（2）或轮子装置，起重机通过该装置支撑在其运动的载体上。 在每种特定情况下，这些轮子（2）以刚性方式和以悬挂的方式被支撑到主梁结构（1）。 起重机包括通过可拆卸的框架接头彼此附接的几个子组件，优选地是法兰接头，并且框架接头之间的距离被确定尺寸以确定子组件的主要尺寸，这些主要尺寸小于运输空间的内部尺寸， 优选运输集装箱。

公开(公告)号：WO2021140011A1

公开(公告)日：2021-07-15

申请号：PCT/EP2020/087216

申请日：2020-12-18

Applicant: ITREC B.V.

Inventor： ROODENBURG, David ,  VAN DER LINDE, Adrianus

IPC: B66C23/74 ,  B66C23/00 ,  B66C23/82 ,  B66C7/00 ,  B66C9/04

Abstract: A mobile heavy lift crane system comprising a crane (1) and a track arrangement configured to be installed on the ground and comprising: - a circular slew track assembly (100) extending over at least a slew arc about a slew center, comprising at least a pair of concentric first and second slew tracks, - a rectilinear crane track assembly (120).

公开(公告)号：WO2018100592A1

公开(公告)日：2018-06-07

申请号：PCT/IT2016/000282

申请日：2016-11-30

Applicant: CIMOLAI TECHNOLOGY SPA

Inventor： CECCHIN, Dario

IPC: B66C9/04 ,  B66C19/00 ,  B62D7/02 ,  B62D7/14 ,  B62D7/15

Abstract: There is proposed a method and a system for steering the wheel assemblies of a gantry crane (12), for the purpose of: b) beginning the steering of at least one wheel assembly in the desired direction; b) setting the angular position of a moveable pointer indicating a theoretical position of said wheel assembly which is consistent with said desired direction; c) iterating the steps that consist of: - setting an increment value of said moveable pointer in a direction consistent with respect to the steering movement of said wheel assembly; - calculating the angular difference between the angular position of the moveable pointer and the current position of the wheel assembly; - increasing the increment value of said moveable pointer if said difference shows a decrease, or decreasing the increment value of said moveable pointer if said difference shows an increase.

公开(公告)号：WO2018069943A1

公开(公告)日：2018-04-19

申请号：PCT/IT2016/000238

申请日：2016-10-14

Applicant: IDROJET S.R.L.

Inventor： LA FERLA, Danilo ,  VIGLIANTI, Francesco

IPC: B23P19/02 ,  B66C9/04

CPC classification number: B23P19/024 ,  B66C9/04

Abstract: The present invention relates to a self-propelled machine (1), particularly for the aerial handling of loads, even medium-length loads, such as for example tube bundles or the like.

Abstract translation: 本发明涉及一种自行式机器（1），特别是用于对货物进行空中处理，甚至是中等长度的货物，例如管束等等。

公开(公告)号：WO2012107319A1

公开(公告)日：2012-08-16

申请号：PCT/EP2012/051505

申请日：2012-01-31

Applicant: DEMAG CRANES & COMPONENTS GMBH ,  LINDENAU, Thomas ,  KREBS, Wolfgang ,  EKRUTT, Kai-Uwe

Inventor： LINDENAU, Thomas ,  KREBS, Wolfgang ,  EKRUTT, Kai-Uwe

IPC: B66C9/02 ,  B66C9/04 ,  B60L5/36 ,  B60L5/40 ,  B61B13/04 ,  B61C13/04

CPC classification number: B60L5/36 ,  B60L5/40 ,  B60L2200/26 ,  B66C9/04 ,  B66C13/12

Abstract: Die Erfindung betrifft einen Stromabnehmerwagen (la, lb) mit lösbar mit einem Körper (3) verbundenen Fahrwerken (2a, 2b, 2c), über die der Stromabnehmerwagen (la, lb) entlang einer Schiene (4) mit mehreren Stromleitern (5a, 5b, 5c, 5d, 5e) verfahrbar ist, und der Stromabnehmerwagen (la, lb) mit den Stromleitern (5a, 5b, 5c, 5d, 5e) in elektrischem Kontakt steht, wobei die Fahrwerke (2a, 2b, 2c) relativ zu dem Körper (3) jeweils um eine Achse (A) des Stromabnehmerwagens (la, lb) schwenkbar sind, die Achse (A) vertikal bezüglich einer Ebene ausgerichtet ist, die bezogen auf den mit seiner Längserstreckung in einer Verfahrrichtung (V) ausgerichteten Stromabnehmerwagen (la, lb) horizontal verläuft und die Fahrwerke (2a, 2b, 2c) über eine mit einem Bolzen (10b, 10c) in Eingriff stehende Hülse (3k, 31) mit dem Körper (3) verbunden sind. Der Bolzen (10b, 10c) und die Hülse (3k, 31) derart ausgebildet sind, dass die Verbindung zwischen den Fahrwerken (2a, 2b, 2c) und dem Körper (3) durch eine relative Bewegung der Fahrwerke (2a, 2b, 2c) und des Körpers (3) parallel zur vertikalen Achse (A) herstellbar ist.

Abstract translation: 本发明涉及一种集电体支架（LA，LB）具有可拆卸地连接到主体（3）连接至所述底盘（2A，2B，2C），通过该集电体手推车（LA，LB）（沿着导轨（4），具有多个导体5a，5b的 ，5C，5D，5E）是可移动的，和集电体托架（LA）是磅到电流导体（5A，5B，5C，5D，5E），其与底盘单元的电接触（2A，2B，2C）相对于所述 一主体（3）在每种情况下绕轴（a）所述受电弓小车（LA，LB）可枢转，所述轴线（A）垂直相对于对准在行程（V）的一个方向上的相对于它的纵向延伸定向的平面连接小车（LA ，磅）是水平的，并且滑架（2A，2B，2C）经由（通过螺栓10B，10C）-engaging套筒（3K，31）连接到所述主体（3）。 螺栓（10B，10C）和所述套筒（3K，31）被形成为使得由底盘单元的相对运动的起落架（2A，2B，2C）和所述主体（3）之间的连接（图2a，2b，2c的 ）和所述主体（3）平行于所产生的垂直轴线（A）。

公开(公告)号：WO2021099065A1

公开(公告)日：2021-05-27

申请号：PCT/EP2020/080015

申请日：2020-10-26

Applicant: SSI SCHÄFER AUTOMATION GMBH (DE)

Inventor： HINTZ, Andreas

IPC: B66C9/04 ,  B66C19/00

Abstract: Es wird offenbart ein Lager- und Kommissioniersystem (10) mit einem regallosen Bodenlager (12) und mindestens einem Handhabungs-Fahrzeug (14), wobei im Bodenlager (12) Stapel (16) aus mehreren vertikal übereinander angeordneten Lagergütern (18) lagerbar sind, wobei die Stapel (16) horizontal beabstandet zueinander ohne Lagereinrichtungen auf einem Boden (20) des Bodenlagers (12) angeordnet werden; und wobei das Fahrzeug (14) aufweist: Ein Fahrgestell (30) mit einem Rahmen (32) und mit einer Vielzahl von Beinen (34), die an den Rahmen (32) gekoppelt sind und die eine Höhe aufweisen, so dass mehrere der vertikal übereinander gestapelten Lagergüter (18) gleichzeitig vertikal angehoben und in einem angehobenen Zustand horizontal bewegt werden können, wobei das Fahrgestell (30) eingerichtet ist, jeden der gelagerten Stapel (30) zum Anheben zu überfahren; eine Hubeinheit (36), die an dem Fahrgestell (30) angebracht ist und die eingerichtet ist, eines oder mehrere der übereinander gestapelten Lagergüter (18) von jedem der Stapel (16) vertikal anzuheben; eine Greifeinheit (38), die mit der Hubeinheit (36) verbunden ist und die eingerichtet ist, die Lagergüter (18) zu greifen, zu halten und wieder freizugeben; mindestens eine Fahreinheit (40), die eingerichtet ist, das Fahrzeug (14) und angehobene Lagergüter (18) horizontal zu bewegen, und die eingerichtet ist, eine Fahrrichtung, vorzugsweise um 90°, zu ändern, während das Fahrzeug (14) auf der Stelle steht; und eine Steuereinheit (42), die mit der mindestens einen Fahreinheit (40) zum horizontalen Bewegen des Fahrzeugs (14) verbunden ist und die mit der Hubeinheit (36) zum vertikalen Anheben und Absenken der Lagergüter (18) verbunden ist.

公开(公告)号：WO2019058029A1

公开(公告)日：2019-03-28

申请号：PCT/FI2018/050684

申请日：2018-09-21

Applicant: KONECRANES GLOBAL CORPORATION

Inventor： LAUKKANEN, Niko ,  LÄHTEENMÄKI, Atte ,  LINDBERG, Teppo ,  ÅKESSON, Mats ,  HELKIÖ, Henri ,  KOKKO, Henri

IPC: B66C9/04 ,  B66C11/04 ,  B66D3/04

Abstract: The invention relates to a trolley of a crane, arranged to move along a main support structure (2) of the crane, whereby the trolley (1) comprises a support frame structure (3); bearing wheels (4) which are fastened to the support frame structure and by means of which the trolley is arranged to move along the main support structure; a hoisting mechanism that has a rope drum (5) for a hoisting rope, a rope pulley arrangement (7) through which the hoisting rope may be guided from the rope drum to a fixed fastening point on the trolley, and a hoisting member in cooperation with the hoisting rope for hoisting a load; whereby the rope drum (5) is supported to the support frame structure of the trolley so that the axle (5a) of the rope drum is parallel to the main sup-port structure; whereby the rope pulley arrangement (7) is located, in the axial direction of the rope drum (5), at least partly outside one rope drum end which is on the side of said fastening point; and whereby the support frame structure (3) is divided into two separate frame parts, whereby the first frame part (3a) supports the rope pulley arrangement and the rope drum end on the side thereof, and whereby the second frame part (3b) supports the opposite end of the rope drum, and a pivoted joint (16) is arranged between the first frame part (3a) and the second frame part (3b), which allows the first and second frame part to move relative to each other around the vertical and horizontal axis and the longitudinal axis (18a; 18b) of the first and second frame part.

公开(公告)号：WO2018100592A8

公开(公告)日：2018-06-07

申请号：PCT/IT2016/000282

申请日：2016-11-30

Applicant: CIMOLAI TECHNOLOGY SPA

Inventor： CECCHIN, Donato

IPC: B66C9/04 ,  B66C19/00 ,  B62D7/02 ,  B62D7/14 ,  B62D7/15

Abstract: There is proposed a method and a system for steering the wheel assemblies of a gantry crane (12), for the purpose of: b) beginning the steering of at least one wheel assembly in the desired direction; b) setting the angular position of a moveable pointer indicating a theoretical position of said wheel assembly which is consistent with said desired direction; c) iterating the steps that consist of: - setting an increment value of said moveable pointer in a direction consistent with respect to the steering movement of said wheel assembly; - calculating the angular difference between the angular position of the moveable pointer and the current position of the wheel assembly; - increasing the increment value of said moveable pointer if said difference shows a decrease, or decreasing the increment value of said moveable pointer if said difference shows an increase.