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Fastening device for fastening a step or a pallet to a traction mechanism

A technology of fixing device and traction mechanism, which is used in escalators, transportation and packaging, and lifting equipment in mines, etc., can solve the problems of weak assembly effect, lack of installation, and consumption of bolt safety parts.

Active Publication Date: 2016-06-15
INVENTIO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And this means additional costs in materials, logistics and assembly direction, as well as the risk that the bolt safety parts themselves are not installed, are not strong or the assembly effect is not satisfactory

Method used

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  • Fastening device for fastening a step or a pallet to a traction mechanism
  • Fastening device for fastening a step or a pallet to a traction mechanism
  • Fastening device for fastening a step or a pallet to a traction mechanism

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Embodiment Construction

[0028]figure 1 A moving walkway 11 is shown schematically in side view, which connects the first floor E1 with the second floor E2. It goes without saying that the moving walkway 11 can also connect two locations on the same floor to one another, as is often the case, for example, in long corridors at airports. The moving walkway 11 has a support structure 16 or a frame structure 16 with two deflection areas 17 , 18 between which a pallet belt 15 is guided around. The pallet belt has a traction mechanism 19 on which the pallets 14 are arranged. Handrails 13 are arranged on the guardrail 12 . The railing 12 is connected at the lower end to the support structure 16 by means of a railing base 20 .

[0029] Since the escalator basically has the same type of structural components as the previously described moving walkway 11 , an additional schematic representation of the escalator and its description have been omitted.

[0030] figure 2 show figure 1 An exploded view of the ...

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PUM

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Abstract

The invention relates to a fastening device (30) for connecting a step of an escalator or a pallet (14) of a moving walkway to at least one traction mechanism (19A, 19B). The fastening device (30) comprises at least one shoulder (31), at least one wedge type connector (32) and at least one projection (33), wherein in the mounted state of the fastening device (30), the at least one projection (33) protrudes through an opening (40) of the shoulder (31). The at least one wedge type connector (32) is arranged at least partially between the shoulder (31) and the projection (33). The step or pallet (14) is fixed by the wedge type connector (32) against the traction mechanism (19A, 19B) preloaded on the same.

Description

technical field [0001] The invention relates to a fixing device for connecting a step of an escalator or a pallet of a moving walkway with a traction mechanism. Background technique [0002] People moving devices such as escalators and moving walkways are widely known and efficient devices for moving people. Escalators are typically used to transport people vertically, for example from one floor of a building to another, while moving walkways are used at most to transport people from one point to another horizontally or with a slight slope of up to 12°. a little. The length and width of the people conveyor are selected according to the expected passenger traffic in the respective application. [0003] Escalator steps and pallets are designed as one-piece or multi-piece components, the parts of which are generally produced by means of casting methods, extrusion methods, forging methods or the like. A plurality of steps are usually connected by means of two traction mechani...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B23/10B66B23/12
CPCB66B23/12B66B19/007B66B21/02B66B21/10B66B23/10
Inventor 米夏埃尔·马泰瑟尔托马斯·伊勒迪茨维尔纳·艾德勒罗伯特·舒尔茨沃尔夫冈·奈斯梅拉克
Owner INVENTIO AG