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A stop device for effectively preventing the lifting platform from falling

A technology of stopping device and lifting platform, which is applied in the direction of lifting device, etc., and can solve problems such as inability to weld brake guide rails

Active Publication Date: 2017-10-20
YUNNAN KUNMING SHIPBUILDING DESIGN & RESEARCH INSTITUTE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The column is a thin plate, and the brake rail cannot be welded

Method used

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  • A stop device for effectively preventing the lifting platform from falling
  • A stop device for effectively preventing the lifting platform from falling
  • A stop device for effectively preventing the lifting platform from falling

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings, but the present invention is not limited in any way, and any changes or improvements based on the teaching of the present invention fall within the scope of protection of the present invention.

[0019] Such as Figure 1~3 As shown, a stop device for effectively preventing the lifting platform from falling, the present invention is characterized in that it includes two parts, the brake block 1 and the overspeed trigger device 5, and the wedge block 2 and the brake block 1 adopt a wedge with a slope. Wedging of joint surfaces, a pressure plate 9 is connected to the brake block 1, and a steel wire rope 4 is connected to the wedge block 2; wherein, the friction plate 3 is fixedly connected to the side of the wedge block 2, and the support block 14 is fixed to the wedge The top of the block 2; the top of the brake block 1 is provided with a guide wheel bracket II7; the press...

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Abstract

The invention relates to a retaining device for effectively preventing a lifting platform from falling. The retaining device comprises a brake block and an overspeed trigger device, wherein a wedge block is arranged and is mutually wedged with the brake block through a wedging surface with a slope; a pressing plate is connected to the brake block, and a steel wire rope is connected to the wedge block. The goods handled by the traditional stacker are large-scale materials with the carrying capacity more than 300kg, the structure size of the stacker body is relatively huge, and safety brake is carried out by adopting a way of a brake guide rail clamped and welded on a stand column. Small articles handled by an e-commerce industry are more, and most of stackers are light-weight high-speed products. The stand column is a thin plate, and the brake guide rail cannot be welded. The retaining device is arranged on the lifting platform, and the wedge block rubs against the stand column of the thin-plate stacker to generate braking force so that the purpose of lifting platform retaining is achieved. The retaining device solves the falling problem of the lifting platform of the thin-plate stacker and can effectively retain the lifting platform, so that the stacker is more reliable and safer.

Description

technical field [0001] The invention belongs to the technical field of automated logistics equipment, and further belongs to the technical field of material handling in automated storage systems, and in particular relates to a stop device capable of effectively preventing a lifting platform from falling. Background technique [0002] With the development of Internet technology and wireless terminal technology, e-commerce technology has entered a mature stage of stable development. Based on these technologies, it has become increasingly common for people to consume through the Internet, and the sales performance of e-commerce has repeatedly hit new highs. At the same time, the corresponding logistics distribution pressure is also increasing. As an efficient and energy-saving intelligent equipment, the automated logistics system has quietly entered the e-commerce industry. As the core handling equipment in the automated logistics system, the roadway stacking crane has also u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F9/075
CPCB66F9/07509
Inventor 邓志达金国峰方锦明杨毅苟涛杨俊雄唐馨杨丽娜许均毅
Owner YUNNAN KUNMING SHIPBUILDING DESIGN & RESEARCH INSTITUTE
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