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    • 23. 发明申请
    • HEIGHT CONTROLLABLE SUPPORT COLUMN
    • 高度可控支撑柱
    • WO01032054A1
    • 2001-05-10
    • PCT/NO2000/000355
    • 2000-10-26
    • A47B9/04A47B9/20F16C29/02F16M11/28B66F3/10
    • F16C29/02A47B9/04A47B9/20A47B2200/0054F16M11/18F16M11/28
    • A height controllable support column includes a telescoping screw actuator (2) which acts between a floor (4) and a table plate (5), and a telescopic tubular column (3) accommodating the telescopic screw actuator. The telescopic screw actuator (2) comprises a hollow cylinder (6) having an inner thread (7), a second hollow cylinder (8) having an external thread (9) cooperating with the inner thread (7) on the hollow cylinder (6) and an inner thread (10), and a cylindrical rod (11) having an external thread cooperating with the inner thread (10) on the second hollow cylinder (8). The telescopic tubular column (3) comprises telescopic tubes (22, 23, 24) which are sideways stabilized by means of glide elements (32-38; 46-51) so arranged that of a set of glide elements only one needs to be adjusted for mutually stabilizing the tubes (22, 23, 24).
    • 高度可控的支撑柱包括作用在地板(4)和台板(5)之间的伸缩螺丝致动器(2)和容纳伸缩螺杆致动器的伸缩管柱(3)。 伸缩螺杆致动器(2)包括具有内螺纹(7)的中空圆柱体(6),具有与中空圆柱体(6)上的内螺纹(7)配合的外螺纹(9)的第二中空圆柱体(8) )和内螺纹(10),以及具有与第二中空圆柱体(8)上的内螺纹(10)配合的外螺纹的圆柱杆(11)。 可伸缩管柱(3)包括伸缩管(22,23,24),其通过滑翔元件(32-38; 46-51)侧向稳定,使得一组滑动元件仅需要调节 用于相互稳定管(22,23,24)。
    • 26. 发明申请
    • ジャッキ
    • WO2018216354A1
    • 2018-11-29
    • PCT/JP2018/013658
    • 2018-03-30
    • カネテック株式会社
    • 堀 元正山本 泰正
    • B66F3/10B66F3/08
    • B66F3/08B66F3/10
    • ジャッキから支持対象物までの距離にかかわらず、通常の伸縮動作で当接部を回転させずに支持対象物に短時間で当接させることが可能なジャッキを提供することを課題とする。 解決手段として、スライド軸(12)およびスライド軸支持部(14)を有するベース(10)と、スライド軸支持部(14)に組み付けられ、内壁にケース雌ねじ(22)が設けられたケース(20)と、外壁に形成されたねじ筒雄ねじ(32)でケース雌ねじ(22)に螺合し、外壁と中心軸線が一致する内壁に形成され、ねじ筒雄ねじ(32)とは逆ねじのねじ筒雌ねじ(36)および操作部(34)を有するねじ筒(30)と、ねじ筒雌ねじ(36)に螺合され、スライド軸(12)が非回転状態に挿通されスライド軸(12)に沿って移動可能な当接部(40)と、を備えているジャッキ(100)である。
    • 27. 发明申请
    • DISPOSITIVO DE GATO ELEVADOR FORMADO POR TUBOS ROSCADOS CON TRINQUETE REVERSIBLE O ENGRANAJES
    • 由具有可逆转或齿轮的螺纹管形成的提升夹具装置
    • WO2016113448A1
    • 2016-07-21
    • PCT/ES2016/070004
    • 2016-01-09
    • TECNOLOGÍA Y MULTIHUSILLOS SL
    • FERNANDEZ ALVAREZ, Perfecto
    • B66F3/10B66F3/14B66F3/16B66F13/00
    • B66F3/10B66F3/14B66F3/16B66F13/00
    • Dispositivo de gato elevador formado por una base (1) que está unida a un conjunto de rodamiento axial que se apoya sobre el Muelle de pletina plano (2) y que permite un pequeño giro del conjunto gato sobre la Base (1). Este conjunto de rodamiento axial está unido al conjunto de tubos roscados entre sí (13), (14),(15),(16),(17),(18) y (19) y este último soldado al Apoyo anti giro vehículo. El tubo exterior está unido al Engranaje giro tubo (9). El engranaje (10) hace girar el conjunto de tubos provocando la elevación o bajada del gato. A este mismo conjunto de gato se le puede sustituir el conjunto engranajes por el conjunto trinquete reversible. Al conjunto de tubos montados con su Apoyo anti giro vehículo (22), se le une la arandela ranurada (9a) y sobre ella y el Tubo (13) se coloca el conjunto trinquete. El giro del trinquete provoca la elevación del gato y girando el Eje trinquete (10a) 180 grados hacemos cambiar el sentido, bajando el gato.
    • 本发明涉及一种起升千斤顶装置,该起重装置由与支撑在平钢带弹簧(2)上的轴向轴承组件连接并允许千斤顶组件在基座(1)上的小转动的基座(1)形成。 该轴向轴承组件连接到彼此螺纹连接的一组管(13),(14),(15),(16),(17),(18)和(19),并且后者被焊接 对车辆进行防旋转支持。 外管连接到管旋转齿轮(9)。 传动装置(10)使得该组管旋转以引起千斤顶的提升或降低。 在相同的千斤顶组件中,齿轮组件可以由可逆棘轮组件代替。 带槽垫圈(9a)连接到安装有车辆防旋转支撑件(22)的一组管子上,并且棘轮组件位于其上面和管(13)上。 棘轮的旋转引起千斤顶的提升并使棘轮轴(10a)旋转180度,方向改变,降低千斤顶。
    • 29. 发明申请
    • A TELESCOPICALLY LENGHTENING/ SHORTENING POWER UNIT
    • TELESCOPICALLY LENGHTENING / SHORTENING动力单元
    • WO2011095673A3
    • 2011-09-29
    • PCT/FI2011000007
    • 2011-02-04
    • JUSSILA VELI-MATTI LLARI
    • JUSSILA VELI-MATTI LLARI
    • B66F3/10B66F7/14B66F11/04
    • B66F11/04B66F3/10
    • Power unit that can be telescopically lengthened /shortened and performs linear movement which power unit comprises cylindrical parts (1 - 3) moving telescopically within each other in which case the mentioned parts are equipped with at least external or internal threads in such a way that the mentioned parts form a power unit that can be lengthened /shortened when the parts are being rotated in relation to each other and that at least one part (3) of the mentioned parts (1 - 3) is locked to be non-rotating or locked to rotate in a different way than the part (1) of the mentioned parts (1 - 3) to which part a rotating producing movement to the power unit is arranged. In order to reduce the construction weight of the power unit the mentioned parts (1 - 3) are made of plastic and of the mentioned parts the inner diameter (d) of the part (3) having the smallest diameter is over 25 % of the useful height (H) produced by the mentioned smallest part.
    • 可以伸缩/缩短并执行线性运动的动力单元,该动力单元包括彼此伸缩运动的圆柱形部件(1-3),在这种情况下,所述部件至少配备有外部或内部螺纹, 所述部件形成动力单元,当部件相对于彼此旋转时可以加长/缩短,并且所述部件(1-3)的至少一个部分(3)被锁定为不旋转或锁定 以与所述部件(1-3)的部分(1)不同的方式旋转,向该功率单元布置向旋转产生运动的部分。 为了减小动力装置的构造重量,所述部件(1-3)由塑料制成,并且所述部件的直径(d)最小的部分(3)的直径(d)超过了 由上述最小部分产生的有用高度(H)。
    • 30. 发明申请
    • A DEVICE FOR LIFTING AND LOWERING
    • 一个提升和降低的装置
    • WO2011095672A1
    • 2011-08-11
    • PCT/FI2011/000006
    • 2011-02-04
    • JUSSILA, Veli-Matti llari
    • JUSSILA, Veli-Matti llari
    • B66F7/14B66F11/04B66F3/10
    • B66F11/04B66F3/10
    • Lifting/lowering apparatus, such as a plane that can be lifted, a table or a lifting platform construction, equipped with at least two adjacent lifting mechanisms that can be extended telescopically which lifting/lowering apparatus comprises a lower frame (1), further a horizontal upper frame (7) supported by which a plane, such as a working plane (5), (6) is adjusted and comprises a lifting mechanism adjusted between the mentioned lower frame and upper frame with the help of which lifting mechanism the upper frame (7) can be lifted and lowered in relation to the lower frame (1) and that the lifting mechanism comprises adjacent pillars (2, 3, 4) in which case each pillar is formed of cylinder parts (2 - 4) that can be moved telescopically in relation to each other which cylinder parts are attached to each other with the help of threads in such a way that the rotation of the parts (2 - 4) in relation to each other changes the height of the mentioned pillars. In order to reduce the construction weight the cylinder parts (2 - 4) are made of plastic and in order to improve the receiving of the sideway loadings the inner diameter of the cylinder part (4) having the smallest diameter is over 200 mm.
    • 提升/降低装置,例如可以提升的平面,桌子或提升平台结构,其配备有至少两个相邻的提升机构,其可伸缩地延伸,该升降装置包括下框架(1),另外 水平上框架(7)被支撑,平面如工作平面(5),(6)被调节并且包括在所述下框架和上框架之间调节的提升机构,借助于该提升机构,上框架 (7)可以相对于下部框架(1)升高和降低,并且提升机构包括相邻的支柱(2,3,4),在这种情况下,每个支柱由圆柱体部件(2-4)形成,可以是 相对于彼此伸缩地移动,这些气缸部分借助于螺纹彼此附接,使得部件(2-4)相对于彼此的旋转改变所述柱的高度。 为了减小结构重量,气缸部件(2-4)由塑料制成,并且为了改善侧面载荷的接收,具有最小直径的气缸部件(4)的内径超过200mm。