Adjustable rail

An adjustable track technology, applied in the track field, can solve the problem of low track installation efficiency and achieve the effect of quick installation and connection

Active Publication Date: 2018-04-06
CHANGZHOU WUJIN JINCHENG GEAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the low efficiency of the existing track installation, the present invention provides an adjustable track

Method used

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Examples

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Embodiment Construction

[0021] Such as figure 1 Is a schematic diagram of the structure of the present invention, figure 2 Is a cross-sectional view of the guide rail of the present invention, image 3 Is a schematic diagram of the guide rail of the present invention, Figure 4 It is an exploded view of the guide rail and internal connecting parts of the present invention, Figure 5 Is a cross-sectional view of the guide rail and the internal connection of the present invention, Image 6 Is a schematic diagram of the threaded rod and support tube of the present invention, Figure 7 It is a schematic diagram of the connection between the guide rail and the threaded rod of the present invention. An adjustable rail includes a guide rail, the lower end of the guide rail is fixedly connected with the threaded rod, the threaded rod is movably connected with the support tube, and the ends of two adjacent guide rails are fixedly connected. The guide rail is provided with an inner cavity one and an inner cavity ...

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Abstract

The invention relates to the technical field of rails, particularly to an adjustable rail. The adjustable rail comprises guide rails, and the lower ends of the guide rails are fixedly connected with threaded rods; the threaded rods are movably connected with supporting pipes; and the ends of the two adjacent guide rails are fixedly connected. According to the adjustable rail, the height of the rails is adjusted through up-down motion of the threaded rods in the supporting pipes.

Description

Technical field [0001] The invention relates to the field of track technology, in particular to an adjustable track. Background technique [0002] The stairlift is an auxiliary equipment mainly used to help people with constant movements go up and down the stairs. The existing stairlift usually includes a rack-type lifting track along one side of the stairs and a gear meshing along the rack-type lifting track Sports seats. Most of the existing guide rails are linear and cannot be turned; or customized double-track pipeline type, which can achieve turning, but requires a lot of manpower and material resources to measure and install. Most of the existing guide rails are linear and cannot be turned; or customized double-track pipeline type, which can achieve turning, but requires a lot of manpower and material resources to measure and install. This patent has a unique shape, can be mass-produced, and can be installed and connected in a simpler, convenient and faster way to achieve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B9/08B66B7/02
CPCB66B7/023B66B9/0846
Inventor 吴其
Owner CHANGZHOU WUJIN JINCHENG GEAR
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