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Lifting device

A lifting device and spreader technology, applied in the direction of transportation and packaging, load hanging components, etc., can solve the problems of waste of resources, production costs, increase, etc., and achieve the effect of saving resources and reducing production costs

Active Publication Date: 2018-11-23
CRRC YANGTZE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to the need for each accessory to be equipped with a special spreader for lifting and transshipment, which leads to the waste of resources and the increase of production costs when the mass production of refrigerated containers is not very large and stable

Method used

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Embodiment Construction

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0053] In the refrigerated container in the prior art, the spacing of the concave ribs on the outer side panel, the spacing of the concave ribs on the inner side panel and the spacing of the concave ribs on the outer roof or inner roof are different. Therefore, the same spreader cannot be used for different Thin plate for hoisting work.

[0054] In addition, in the prior art, the T-floor is in the shape of a T-shaped plate, and its structure is different from ...

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PUM

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Abstract

The invention belongs to the technical field of cold storage container assembling, and particularly relates to a lifting device. The lifting device comprises a frame, multiple first lifting appliancesand multiple lifting appliances, wherein the first lifting appliances and the second lifting appliances can be selectively used, the first lifting appliances are used for lifting a thin plate, the second lifting appliances are used for lifting a T floor, the first lifting appliances and the second lifting appliances are arranged on the frame at intervals in the length direction of the frame, andeach second lifting appliances is connected with the frame through a flexible part. The device is used for finishing lifting and transfer work of the thin plate and the T floor, generality is achieved, resources are saved, and production cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of refrigerated container assembly, and in particular relates to a lifting device. Background technique [0002] A refrigerated container refers to a special container that has good heat insulation and can maintain a certain low temperature requirement, and is suitable for the transportation and storage of various perishable foods. The refrigerated container includes a top plate, a side plate and a bottom plate, wherein the top plate and the bottom plate are arranged oppositely, and the edges of the two are connected into one body through the side plates to form a box body. [0003] In the prior art, the top of a refrigerated container is assembled from an outer roof and an inner roof, the side panels are assembled from an outer panel and an inner panel, and the bottom panel is assembled from a T floor and a steel structure below it. That is to say, in the prior art, refrigerated containers need to be assem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/02B66C1/12
CPCB66C1/02B66C1/12
Inventor 周增光袁宁陈文兴刘华学陈荣刘军祥徐姣易飞吕娅兰明华黄春雨
Owner CRRC YANGTZE CO LTD