摘要:
A lifter bar (20) including at least one attachment formation (50); wherein the lifter bar is formed from an elastomeric material and the attachment formation (50) is embedded into the elastomeric material of the lifter bar; and the attachment formation includes a longitudinal spine (25).
摘要:
A module lift assembly includes first and second multipoint adapter plates separated by a horizontal transverse spreader bar; a lift frame having first and second longitudinal lift beams separated by horizontal transverse bracing; a plurality of slings of adjustable length connecting the first multipoint adapter plate to the first lift beam and connecting the second multipoint adapter plate to the second lift beam; and a plurality of slider assemblies each slidingly affixed to the first and second lift beams, and a lift shackle for attaching to a module.
摘要:
A hoist, comprising an upper hook (1) and a holder (3) for the upper hook, characterized in that : the hoist also comprising a weighing device (2) with a display (23) which can show the weight of the upper hook (1) bearing; the first end of the weighing device (2) jointed with the upper hook (1), while the second end of the weighing device (2) jointed with the holder (3) for the upper hook. Compared with the prior art, in this invention, a weighing device which can show the value of the weight of lifted goods, is mounted between the upper hook and the holder for the upper hook. It can avoid the possible occurrence of blind overloading due to the non-displaying of the value of the weight, and avoid the unnecessary equipment damage and even the dangerous safety accidents.
摘要:
Dispositif destiné à mettre en place les fermettes. L'invention concerne un dispositif permettant de mettre en place, sans risque de blessures ou de chutes des fermettes. Il est constitué d'un châssis principal sur lequel les autres pièces du dispositif s'assemblent en particulier une pièce permettant l'élévation de l'ensemble. - A : châssis principal permettant l'assemblage des autres pièces. - B : pièce permettant l'élévation de l'ensemble des assemblages, y compris les fermettes. - C : pièce permettant à l'appareil de s'adapter à l'accrochage de tous types d'engins de levage. - D : pièce pouvant avoir un effet de rotation sur l'appareil. - E : pièce fixée à l'aide d'un filetage et d'un boulon de serrage permettant le remplacement s'il y avait casse. F : pièce supplémentaire s'adaptant seulement sur la pièce du milieu (pièce E) et permettant la pose et dépose d'une seule fermette. Le dispositif selon l'invention est particulièrement destiné à la pose des fermettes.
摘要:
A handling device (1) comprising a supporting frame (2) which supports grip means (3) that can engage at least one body (5) to be moved and can move with respect to the supporting frame (2) along at least one handling direction; the grip means (3) comprise at least one lifting body (4), which has at least one anchoring element (6) that is adapted to pass on command between an engagement condition, in which it forms an access seat (7) for an engagement portion (8) of a respective lifting element supported by the body to be moved, and an active condition, in which the engagement portion (8) is accommodated stably at an engagement region (6c) formed by the anchoring element (6) in the active condition.
摘要:
A hoist (80) for construction sites, for carrying loads suspended from a crane. The hoist (80) is C-shaped, suspended at its top arm by a cable (90) of a crane. The bottom arm carries a hook (92), typically vertically movable, for lifting and moving loads about in the construction site. Owing to its lateral opening, the hoist can deliver loads into the interior space of floors, using minimal crew and relying mainly on the crane for maneuverability.
摘要:
A bulk bag for the storage and transport of bulk materials, comprises: a bottom panel; a plurality of side panels; a pair of substantially parallel collapsible tubular guide members, each tubular guide member having a first end and a second end and being secured on or adjacent to the top of a side panel; and a plurality of lifting straps; each end of each tubular guide member supporting a lifting strap and the tubular members being connected together by a first spacer; wherein the first spacer comprises at least one axially stiff elongate member and is provided with a pair of jaws at each end, each pair of jaws comprising a first jaw member and a second jaw member and being adjustable between an open position and a closed position and biased to the open position by spring means; each pair of jaws being connected to a tubular member at or adjacent to the first end thereof in a manner whereby when the jaws are in the closed position they will cause at least the first end of each tubular member to lie substantially flat and when the jaws are in the open position they will cause or permit at least the first end of each of the tubular members to adopt a shape which is suitable for receiving a tine of a fork-lift. Other aspects of the invention provide a support device for modifying a conventional bulk bag, and a spacer for use in the bag or support device.