Rotatable large-scale rotary excavation bucket wheel convenient to move for mining

A large-scale, bucket-wheel technology, applied to mechanically driven excavators/dredgers, earth movers/shovels, construction, etc., can solve the problems of cumbersome, complex internal structure, and large volume, and increase the pressure bearing capacity , Excavation speed increase, the effect of reducing the running volume
CN109138014AActive Publication Date: 2019-01-04HUACHUANG HEAVY IND IND DALIAN
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
HUACHUANG HEAVY IND IND DALIAN
Publication Date
2019-01-04

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Abstract

The invention discloses a rotatable large-scale rotary excavation bucket wheel convenient to move for mining. The rotatable large-scale rotary excavation bucket wheel convenient to move for mining comprises a shell, a fixed plate block and an excavation ring main body. A bearing block is arranged in the shell, and a filling plate block is arranged on the left side of the bearing block. Fixing screws are mounted in the upper and lower ends of the fixed plate block, and the fixed plate block is located on the left side of the filling plate block. A pressure bearing block is arranged in the middle of the bearing block, outer encirclements are arranged on the left and right sides of the pressure bearing block, and a fixed sleeve is arranged in the middle of the pressure bearing block. According to the rotatable large-scale rotary excavation bucket wheel convenient to move for mining, compared with an existing common rotary excavation bucket wheel, the functionality is maintained, an internal structure body of equipment is reduced as much as possible at the same time, so that the whole device is more convenient and faster in the using process, the operation of a user is facilitated, theequipment can be move more conveniently and faster due to the reduction of the number of structures, and the using requirements of people are effectively met.
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Description

technical field

[0001] The invention relates to the technical field of excavating bucket wheels for mining, in particular to a rotatable and easy-to-move large-scale rotating excavating bucket wheel for mining. Background technique

[0002] Bucket wheel excavator is a multi-bucket excavator that uses multiple buckets mounted on the front end of the boom to excavate continuously. , high productivity, large digging force, can directly dig hard soil, in large buildings, water conservancy projects and mines, it is often matched with transportation equipment to form a continuous operation line, bucket wheel excavator is divided according to productivity or machine weight Small, medium, large, extra-large and giant. Bucket wheel excavators above large have large digging force and are often used in mining. Bucket wheel excavators are gradually developed on the basis of chain bucket excavators, single bucket excavators and other mining equipment. It is an ideal multi-bucket excavat...

Claims

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