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A trough cover grabbing device

A grabbing device and cover plate technology, which is applied in the field of slot cover grabbing devices, can solve the problems of increasing the production time of electrolytic aluminum, increasing the number of workers, and increasing labor costs, so as to reduce labor intensity, improve production efficiency, adapt to strong effect

Active Publication Date: 2017-09-22
NFC (SHENYANG) METALLURGICAL MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high temperature and large number of electrolytic cell cover plates, manual removal of the cell cover plates not only increases the number of workers and labor costs, but also the operation is dangerous, labor-intensive, and difficult to operate. Low efficiency, increasing the production time of electrolytic aluminum

Method used

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  • A trough cover grabbing device
  • A trough cover grabbing device
  • A trough cover grabbing device

Examples

Experimental program
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Embodiment Construction

[0023] The present invention includes a running trolley 1, which is characterized in that: a lifting and fixing frame 3 is arranged under the running trolley 1, and a lifting and moving frame 4 is arranged in the lifting and fixing frame 3, and the lifting and moving frame 4 is connected with the lifting driving device 2 on the running trolley 1; The lower end of the lifting mobile frame 4 is provided with a clamp fixing frame 18 through the rotary device 6. The clamp fixing frame 18 is provided with a clamp body 7, and the lower end of the clamp fixing frame 18 is hingedly provided with a swing adjustment seat 24. The opening and closing driving device 17 connected to the frame 18, the opening and closing driving device 17 ends are hinged with one end of the bottom of a special-shaped frame 9, the middle position of the bottom of the special-shaped frame 9 is hinged with the swing adjustment seat 24, and the other end of the bottom of the special-shaped frame 9 is hinged. A mo...

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PUM

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Abstract

A trough cover plate grabbing device belongs to the technical field of metallurgical machinery, and in particular relates to a trough cover plate grabbing device. The invention provides a trough cover grabbing device that does not need manual operation, is easy to use and has high efficiency. The invention includes a running trolley, which is characterized in that: a lifting and fixing frame is arranged under the running trolley, a lifting and moving frame is arranged inside the lifting and moving fixing frame, and the lifting and moving frame is connected with the lifting driving device on the running trolley; the lower end of the lifting and moving frame is set by a rotary device The clamp fixing frame is provided with a clamp body, and the lower end of the clamp fixing frame is hingedly provided with a swing adjustment seat.

Description

technical field [0001] The invention belongs to the technical field of metallurgical machinery, and in particular relates to a grabbing device for a slot cover plate. Background technique [0002] In the electrolytic aluminum production process, the electrolytic cell cover must be removed when the aluminum electrolytic multifunctional unit is performing blanking, aluminum removal, shelling, and anode device replacement operations, and the cell cover is put back on the electrolytic cell after the operation is completed , to prevent the leakage of hot gas and flue gas in the electrolytic cell and the entry of cold air from the outside. At present, the removal of the cover plate of the electrolytic cell in aluminum electrolysis enterprises mostly adopts manual removal. Due to the high temperature and large number of electrolytic cell cover plates, manual removal of the cell cover plates not only increases the number of workers and labor costs, but also the operation is dangero...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25C3/06
CPCC25C3/06
Inventor 郭春凤张世军王波徐兆德赵含
Owner NFC (SHENYANG) METALLURGICAL MACHINERY CO LTD