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Spreader

A spreader and hanger technology, applied in the direction of load hanging components, transportation and packaging, can solve the problems of high labor intensity, low production efficiency, cumbersome work, etc., to reduce labor intensity of workers, improve replacement efficiency, and improve The effect of production efficiency

Active Publication Date: 2014-04-30
ALUHOUSE TECHGD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When folding down and installing the dummy head and crystallizer, only one dummy head or crystallizer can be hoisted at a time, the work is cumbersome, the labor intensity of the workers is high, the time-consuming is long, and the production efficiency is low

Method used

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Embodiment Construction

[0028] The application will be further elaborated below in conjunction with the accompanying drawings and embodiments.

[0029] refer to Figure 1-Figure 5 , a kind of hanger, comprising a grid-type hanger, said grid-type hanger includes two parallel and opposite beams 102 and 6 support beams 103 vertically erected on the beams, between the central axes of two adjacent support beams The distance is 1.0m, each of the beams is provided with 10 suspension chains 105, and the support beams are provided with 4 pairs of hooks 104.

[0030] The hanging chains are evenly distributed along the center of the crossbeam to both sides, and the length of the hanging chains is lengthened sequentially along the center of the crossbeam to both sides.

[0031] The hooks on the support beams on both sides of the beam are single hooks, and the hooks on the rest of the support beams are double hooks. The spacing between the 4 pairs of hooks is 0.10m, 0.12m, 0.14m, 0.17m respectively.

[0032] A...

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PUM

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Abstract

The invention discloses a spreader. The spreader comprises a lattice type suspension bracket, the lattice type suspension bracket comprises two parallel and opposite cross beams and at least two support beams which are vertically erected on the cross beams, at least two spreading links are arranged on each cross beam, and at least one pair of hooks is arranged on each support beam. The spreader can simultaneously lift a plurality of crystallizers or dummy bar heads. The labor intensity of workers is reduced, the replacement of the crystallizers or dummy bar heads is simplified, the on-line replacement time is shortened, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of aluminum alloy casting, in particular to a hanger. Background technique [0002] In the aluminum alloy casting process, ingots of different specifications need to use different crystallizers and dummy heads. Generally, aluminum alloy direct water-cooled semi-continuous slab casting machine can cast multiple aluminum alloy slabs at the same time, and needs to use multiple sets of crystallizers and dummy heads at the same time. The subaluminum casting machine can cast up to 5 aluminum alloy slabs at a time. 5 sets of crystallizers and dummy heads are required. When changing the specifications, it is necessary to remove all the dummy heads and crystallizers, and then install the dummy heads and crystallizers of the corresponding specifications. The traditional method is to remove the dummy heads and crystallizers one by one, and then install them one by one. This will not only increase the labor intensity ...

Claims

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Application Information

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IPC IPC(8): B66C1/14
Inventor 罗博基
Owner ALUHOUSE TECHGD CO LTD
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