Lifting track

A technology of lifting track and track, which is applied in the field of lifting track, can solve the problems of assembly clearance, large assembly clearance of sliding lifting track, easy jamming, etc., and achieve the effect of small assembly clearance

Inactive Publication Date: 2013-04-17
SUZHOU SENTEC CLEANING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The sliding lifting track has a large assembly clearance and is easy to get stu

Method used

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Examples

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Embodiment Construction

[0013] The present invention is described below in conjunction with accompanying drawing.

[0014] as attached figure 1 , 2 Shown is a lifting track according to the present invention, including a track 1 and a lifting device 2; the lifting device 2 is provided with 4 pulleys 3, and the 4 pulleys 3 are symmetrically arranged on the left and right sides of the track 1 The wheel surface of each pulley 3 is a tapered surface; the left and right ends of the track 1 are tangent to the wheel surface of the pulley 3; the right side of the lifting device 2 is provided with 2 U-shaped holes arranged up and down 4. The pulley 3 on the same side is fixed on the corresponding U-shaped hole 4 by bolts.

[0015] Due to the application of the above-mentioned technical solution, the present invention has the following advantages compared with the prior art:

[0016] The lifting track of the present invention utilizes the pulley 3 to lift, and the wheel surface of the pulley 3 is a conical ...

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PUM

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Abstract

The invention discloses a lifting track which comprises a track and a lifting device. A plurality of pulleys are arranged on the lifting device and are respectively arranged on the left side and the right side of the track, a pulley face of each pulley is a conical surface, and both the left end and the right end of the track are tangent with the pulley faces of the pulleys. The lifting track has the advantages that the lifting track ascends and descends by the aid of the pulleys, the pulley faces of the pulleys are the conical surfaces, and the track is tangent with the pulley faces of the pulleys, so that the assembly clearance between the lifting device and the track is small, and the lifting device cannot be jammed on the track.

Description

technical field [0001] The invention relates to a lifting track, in particular to a lifting track with small assembly clearance and not easy to be stuck. Background technique [0002] The sliding lifting track has a large assembly clearance and is easy to get stuck. The general lifting track with rollers also has the problem of assembly clearance. Contents of the invention [0003] In view of the above-mentioned technical problems, the purpose of the present invention is to propose a lifting track with small assembly clearance and not easy to be stuck. [0004] The technical solution of the present invention is achieved as follows: a lifting track, comprising a track and a lifting device; the lifting device is provided with a plurality of pulleys, and the plurality of pulleys are respectively arranged on the left and right sides of the track; each of the pulleys The wheel surfaces of the track are all conical surfaces; the left and right ends of the track are all tangent ...

Claims

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Application Information

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IPC IPC(8): B66B7/02
Inventor 姜忠熙徐志明
Owner SUZHOU SENTEC CLEANING EQUIP
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