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Movable platform with an integrated lifting device

A technology for moving platforms, moving loads, applied in the direction of lifting devices, carriers, packaging, etc., can solve problems such as unfavorable cost and weight burden, reducing payload, inflexible installation of fixed or permanent on-board drives, etc.

Inactive Publication Date: 2008-10-01
M·克莱夫－史密斯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] Generally, for power or dynamic convenience, a permanent on-board unit represents an unfavorable cost and weight burden - which can represent a significant portion of the total cost and weight - thus limiting adoption and reducing payload
[0016] Also, fixed or permanent on-board drive installations are somewhat inflexible

Method used

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  • Movable platform with an integrated lifting device
  • Movable platform with an integrated lifting device
  • Movable platform with an integrated lifting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0167] Refer to attached picture...

[0168] exist figure 1 Here, a hollow platform pallet 15 is combined with a drive transmission mechanism configured as a (helically threaded) screw shaft 16 .

[0169] An engagement piece 14 at one end of the shaft emerging from the platform is accessible to a detachable drive 10 configured as a portable motor 11 with an engagement piece 12 .

[0170] Forwarders or runners 17 are carried by a shaft 16 and are coupled to suspension cables 18 , 22 which run around a series of pulleys 19 .

[0171] Pulleys 19 are arranged for directional transmission - ie to route the longitudinal movement along the axis of rotation 16 of the upright or vertical limbs which in turn are secured to the support (see Figures 4A to 4D).

[0172] A detachable connection (not shown) may be fitted between the cable and the suspension point.

[0173] This can be a simple hook and eye connector, or a more elaborate clip and lock constraint for load transfer securing....

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PUM

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Abstract

A container (40) has a movable internal load support, such as a deck platform (15), with a demountable motorised drive (10), and a transfer drive, such as a threaded shaft (16), mounted within a deck chassis, with shaft runners or travellers (17, 27) connected to a cable suspension (18, 22), in turn running over transfer pulleys (19), mounted upon the platform and an external support, such as a container frame.

Description

technical field [0001] The present invention relates to so-called "detachable drives" and in particular but not exclusively to detachable drives for transport and stowage equipment. [0002] Likewise, it applies to movable load pallets, support platforms, skids or racks in container transport and storage. Background technique [0003] One example is internal load and / or load pallet manipulation, such as adjusting lift, tilt or skew and relative placement to other elements or structures. [0004] With suitable provision, load packing and stacking can be undertaken, while repositioning supports of the load in unobtrusive parking or placement locations, eg allowing maximization of internal load space. [0005] A specific load example is a car, which represents valuable and fragile cargo - and for which drive on / off load pallet tilt and height adjustability is useful. [0006] While such conveniences are desirable in supporting operational capability, they have cost issues as ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F7/02B60P3/08B60P1/02B65D85/68B65D88/12B65D88/60B65D90/00
CPCB66F7/025B65D88/546B65D2585/6867B65D88/121B60P3/08B60P1/02
Inventor M·克莱夫-史密斯
Owner M·克莱夫－史密斯