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    • 11. 发明申请
    • JACK WITH TWO MASTS
    • 与两个主人的杰克
    • WO2015006346A1
    • 2015-01-15
    • PCT/US2014/045787
    • 2014-07-08
    • BAINTER CONSTRUCTION SERVICES, L.L.C.
    • BAINTER, Wesley, AllenBONNET, Jeffrey, DanielVAN DE PAS, Julius, Peter
    • E04G25/06
    • B66F3/24B66F1/08B66F3/46E04H7/06E04H7/30Y10T29/49828
    • A jack for lifting segments of a structure includes a pair of masts, a mast base, a mast cap, a hydraulic ram, a bottom bracket and a shuttle. The masts are identical and upright with a plurality of evenly spaced holes. The mast base supports the mast and the mast cap receives the upper ends of the masts and maintains the masts in a parallel, relationship. The hydraulic ram moves between a retracted position and an extended position with a stroke distance which is significantly less than the mast height. The bottom bracket is removably pinned to the masts and receives and supports the lower end of the hydraulic ram. The shuttle receives the upper end of the hydraulic ram. The bottom bracket and shuttle, when not pinned to the masts, can slide vertically up the masts. The shuttle includes features for connecting to a segment of a structure.
    • 用于提升结构段的千斤顶包括一对桅杆,桅杆底座,桅杆盖,液压夯,底托和梭。 桅杆是相同和直立的,具有多个均匀分布的孔。 桅杆底座支撑桅杆,桅杆盖接收桅杆的上端并将桅杆保持平行的关系。 液压柱塞在缩回位置和延伸位置之间移动,行程距离明显小于桅杆高度。 底部支架可拆卸地固定在桅杆上,并接收并支撑液压夯锤的下端。 梭子接收液压油缸的上端。 底部支架和梭子,当没有固定到桅杆时,可以垂直向上滑动桅杆。 梭子包括用于连接到结构部分的特征。
    • 12. 发明申请
    • GATO HIDRÁULICO CON ENCLAVAMIENTQ
    • 互锁液压夹
    • WO2012152961A1
    • 2012-11-15
    • PCT/ES2012/000111
    • 2012-04-26
    • MELCHOR GABILONDO, S.A.ARISTI ARTOLAZABAL, Juan Martín
    • ARISTI ARTOLAZABAL, Juan Martín
    • B66F3/30B66F5/04
    • B66F3/30B66C23/48B66F1/08B66F3/24B66F3/42B66F5/04
    • Gato hidráulico (1, 1'), que comprende un cuerpo principal (2), un brazo elevador (3) articulado y un cilindro hidráulico (4) conectado al cuerpo principal (2) por una primera conexión articulada (5) y al brazo elevador (3) por una segunda conexión articulada (6), donde el gato hidráulico (1, 1') comprende un elemento palanca (7, 7') que presenta al menos una zona de bloqueo (14) para recibir un elemento solidario al brazo elevador (3) y que actúa de tope, donde el elemento palanca (7, 7') está conectado articuladamente a la primera conexión articulada (5). El elemento solidario al brazo elevador (3) que actúa de tope y es capaz de alojarse en la al menos una zona de bloqueo (14) está comprendido en la segunda conexión articulada (6). De este modo se proporciona un sistema de enclavamiento mecánico que, presentando un óptimo funcionamiento, minimiza el número de componentes necesarios.
    • 本发明涉及一种液压千斤顶(1,1'),其包括主体(2),可枢转地连接的提升杆(3)和通过第一枢转连接件连接到主体(2)的液压缸(4) 5)并且通过第二枢转连接(6)连接到提升杆(3)。 根据本发明,液压千斤顶(1,1')包括杠杆元件(7,7'),杠杆元件(7,7')包括至少一个锁定区域(14),该锁定区域容纳固定到提升杆(3)上的元件, 所述杠杆元件(7,7')可枢转地连接到所述第一枢转连接(5)。 固定到提升杆(3)的上述元件包括在第二枢转连接(6)中,起重杆(3)用作止挡件并且可以被容纳在至少一个锁定区域(14)中。 因此,本发明提供一种机械互锁系统,其提供最佳操作并使所需部件的数量最小化。
    • 14. 发明申请
    • METHOD AND ELEVATOR ARRANGEMENT
    • 方法和电梯布置
    • WO2010116022A8
    • 2010-11-25
    • PCT/FI2010000023
    • 2010-04-06
    • KONE CORPVAN DER MEIJDEN GERTVAN DEN HEUVEL JOS
    • VAN DER MEIJDEN GERTVAN DEN HEUVEL JOS
    • B66B9/187B66B19/00
    • B66B19/00B66F1/08B66F7/20
    • Method for constructing an elevator, more particularly an elevator that is used during the construct ion-time of the building, in which method the range of movement in the elevator hoistway (1) of the elevator car (2) of the elevator is changed in steps to extend higher in the elevator hoistway (1) with stepped lifts of the supporting platform (3) of the elevator car (2), and in which method the supporting platform (3) is lifted higher in the elevator hoistway with hoisting means (HC, Wc2), and the support force needed for the lift is taken from the building via a support structure (6). In the method the supporting platform (3) is moved in the longitudinal direction of the elevator hoistway (1) while being supported on a support structure (6) that is supported immovably on the building such that the point for taking support from the support structure moves upwards in connection with the lifting of the supporting platform.
    • 用于构造电梯的方法,更具体地是在建筑物的建造离子时间期间使用的电梯,在该方法中,电梯的电梯轿厢(2)的电梯井道(1)中的移动范围在 在电梯井道(1)中通过电梯轿厢(2)的支撑平台(3)的阶梯提升而向上延伸的步骤,并且在该方法中,支撑平台(3)在电梯井道中通过提升装置 HC,Wc2),并且电梯所需的支撑力通过支撑结构(6)从建筑物取得。 在该方法中,支撑平台(3)在电梯井道(1)的纵向方向上移动,同时被支撑在不动地支撑在建筑物上的支撑结构(6)上,使得从支撑结构 随着支撑平台的升降而向上移动。
    • 15. 发明申请
    • IMPROVED SELF-RAISING PLATFORM ASSEMBLY
    • 改进的自升式平台装配
    • WO02020919A1
    • 2002-03-14
    • PCT/CA2001/001273
    • 2001-09-05
    • B66B9/187B66F1/08B66F11/04E04G1/20E04G1/24
    • B66B9/187B66F1/08B66F11/04E04G1/20
    • A self-raising platform assembly (1) comprising at least one mast (3, 5, 113) along which a platform (13) may be moved up or down including the following: a) a base element (9) with a supporting plate (25) connected to a jack (27) and several stabilizer arms (33, 37) incorporating height adjustment. b) modular mast sections (7) made from rectangular sections with openings (63) cut out to form steps and bars (55) to allow adjacent sections to be bolted together. c) hydraulically operated ram lifting mechanism (73, 83, 84) with hooks (77, 79, 81) to engage steps on the mast to raise and lower the platform. d) a plastic lined sleeve (17, 19) on the platform which slides against the mast. e) a modular platform which can be lengthened or widened by adding additional modules (101, 103).
    • 一种自升式平台组件(1),包括至少一个桅杆(3,5,113),平台(13)沿着该至少一个桅杆可以向上或向下移动,包括:a)具有支撑板的基座元件(9) (25)连接到插座(27)和几个具有高度调节的稳定器臂(33,37)。 b)由具有开口(63)切割以形成台阶和杆(55)的矩形部分制成的模块化桅杆部分(7),以允许相邻部分被螺栓连接在一起。 c)具有钩(77,79,81)的液压操作的举升机构(73,83,84),以接合桅杆上的台阶以升高和降低平台。 d)在平台上的塑料衬里套筒(17,19),其抵靠桅杆滑动。 e)通过添加附加模块(101,103)可以延长或加宽模块化平台。
    • 16. 发明申请
    • HYDRAULIC STAGING JACK
    • 液压平缝机
    • WO99014152A1
    • 1999-03-25
    • PCT/US1998/019629
    • 1998-09-15
    • B66F1/08
    • B66F1/08
    • A hydraulic staging jack (10) has a circumferentially grooved cylinder (14) which fits into a base (12) in which two shoes (18, 20) are seated and each shoe has two axially spaced flanges (44b, 44c) which engage in two axially spaced grooves (40) of the cylinder (14). Radially outer surfaces (46) of the shoes (18, 20) are axially angled so that moving the shoes (18, 20) axially out of the base (12) causes the shoes (18, 20) to separate radially, thereby disengaging the flanges (44b, 44c) from the grooves (50) and permitting adjustable axial fixing of the position of the cylinder (14) relative to the base (12).
    • 液压分段千斤顶(10)具有周向开槽的圆筒(14),其装配到其中安置两个鞋(18,20)的基部(12)中,并且每个鞋具有两个轴向隔开的凸缘(44b,44c) 气缸(14)的两个轴向间隔开的凹槽(40)。 鞋子(18,20)的径向外表面(46)具有轴向角度,使得将鞋子(18,20)轴向移动离开基座(12)使得鞋子(18,20)径向分开,从而使鞋 来自凹槽(50)的凸缘(44b,44c),并且允许气缸(14)相对于基座(12)的位置的可调轴向固定。