首页> 外国专利> A FORKLIFT TRUCK WITH REDUCED TURNING RADIUS AND WITH MEANS TO FACILITATE MAINTENANCE

A FORKLIFT TRUCK WITH REDUCED TURNING RADIUS AND WITH MEANS TO FACILITATE MAINTENANCE

机译:具有减少的转向半径和便于维护的装置的叉车

摘要

A forklift truck with reduced turning radius is equipped with: a frame (2); two front drive wheels (3a, 3b) that turn about a common axis of rotation (A) transversal to a longitudinal central plane (M) of the forklift truck (1) itself; a rear axle (14) supporting two back wheel mounting forks (10) which rotate about respective second axes (12) substantially parallel to the central plane (M) and mounting in turn two steerable back wheels (4a, 4b); a steering device (26) designed to coordinate the rotation of the mounting forks (10) about the respective second axes (12) in such a way that the centre at full lock is positioned at the point where the first axis (A) intersects the central plane (M); and a rear counterweight (35). The axle (14), the mounting forks (10) and the steering device (26) form a unit (33) which can be pre-assembled and which is supported directly by a back end (36) of the frame (2), which also directly supports the counterweight (35) in a position in which the unit (33) is located between the back end (36) and the counterweight (35) itself. The frame (2) has a rear opening (34) providing access to the steering device (26).
机译:转弯半径减小的叉车配备:车架(2);两个前驱动轮(3a,3b)绕着与叉车(1)本身的纵向中心平面(M)横向相交的共同旋转轴(A)旋转;后轴(14)支撑两个后轮安装叉(10),该后叉绕基本平行于中心平面(M)的相应第二轴(12)旋转,并依次安装两个可转向的后轮(4a,4b);转向装置(26),用于协调安装叉(10)绕相应第二轴(12)的旋转,以使完全锁定的中心位于第一轴(A)与该第二轴相交的点中央平面(M);和后配重(35)。车轴(14),安装叉(10)和转向装置(26)形成一个单元(33),可以预先组装,并直接由框架(2)的后端(36)支撑,在单元(33)位于后端(36)和对重(35)本身之间的位置上,它也直接支撑对重(35)。框架(2)具有后开口(34),该后开口提供通向转向装置(26)的通道。

著录项

  • 公开/公告号PT1210286E

    专利类型

  • 公开/公告日2007-12-03

    原文格式PDF

  • 申请/专利权人 CESAB CARRELLI ELEVATORI S.P.A.;

    申请/专利号PT20010921725T

  • 发明设计人 GIAMPIERO TARTARA;

    申请日2001-04-17

  • 分类号B62D7/08;B66F9/06;B62D7/09;B66F9/075;

  • 国家 PT

  • 入库时间 2022-08-21 20:06:23

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