Mechanical pitching movable single tail trolley

A single-tail truck and tail truck technology, applied in the directions of transportation, packaging, loading/unloading, etc., can solve the problems of hidden safety hazards, cumbersome maintenance, and high investment costs, and achieve the advantages of avoiding hidden safety hazards, simple maintenance, and low investment and maintenance costs. Effect

Inactive Publication Date: 2017-01-25
DALIAN HUARUI HEAVY IND COKE OVEN VEHICLE EQUIP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] According to the above-mentioned technical problems, a mechanical pitching type movable single tail car is provided, which is used to solve the disadvantages of the existing hydraulic type movable single tail car, such as high investment cost, cumbersome maintenance and potential safety hazards

Method used

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  • Mechanical pitching movable single tail trolley
  • Mechanical pitching movable single tail trolley
  • Mechanical pitching movable single tail trolley

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Embodiment Construction

[0023] Such as Figure 1 to Figure 7 As shown, a mechanical pitching movable single tail car, including: tail car main beam 1 and tail car lower platform 6; said tail car main beam 1 includes a front section of the main beam and a rear section of the main beam connected through a pitch hinge point 12 , so that the front section of the main girder can rotate around the pitch hinge point 12 at the front end of the rear section of the main girder.

[0024] The main beam 1 of the tail car is provided with a conveying belt 9, so that the material can be conveyed and moved on the conveying belt 9.

[0025] The front end of the front section of the main girder 1 of the trailer is provided with a material transfer system 11 for a trailer and a material transfer system 10 for the main engine.

[0026] The lower platform 6 of the tail car is arranged on the horizontal working surface, and the front end and the middle part of the rear section of the main beam 1 of the tail car are respe...

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Abstract

The invention discloses a mechanical pitching movable single tail car, which comprises: the main beam of the tail car and the lower platform of the tail car; the lower platform of the tail car is arranged on the horizontal working surface; The front outrigger and the rear outrigger of the tail car are connected and supported by the lower platform of the tail car; the front end of the lower platform of the tail car is provided with a drive bracket, and the top of the drive bracket is provided with an electric hoist mechanism, and the wire rope on the electric hoist mechanism is arranged on the tail The movable pulley transmission connection of the front section of the main girder main girder. The mechanical pitch type movable single tail car of the present invention adopts the retracting and releasing of the steel wire rope carried by the electric hoist mechanism to drive the main beam of the front section of the tail car to rotate around the pitch hinge point to realize the pitch conversion of the tail car, with low investment and maintenance costs and simple maintenance At the same time, the problem of excessive deformation of the front section of the main beam of the rear car caused by the asynchrony of the two hydraulic oil cylinders in the prior art is solved, and potential safety hazards are avoided.

Description

technical field [0001] The invention relates to a movable single-tail car of a stacker-reclaimer. Background technique [0002] At present, the stacker-reclaimer is an advanced and efficient bulk material loading and unloading special equipment, which is used to load and unload bulk materials such as coal and ore raw materials. . As an important part of the equipment, the tail car plays the function of transferring the materials carried by the ground belt conveyor to the machine and the stock yard. The movable single tail car realizes the turn-back operation of the ground belt during the stacking and reclaiming operations, that is, the running direction of the ground belt conveyor is opposite during the stacking and reclaiming operations. In order to realize the pitching action of the main beam of the rear car, a pitching device needs to be added. [0003] The pitching type of the movable single tail car of the existing stacker-reclaimer adopts a hydraulic type, which is ...

Claims

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Application Information

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IPC IPC(8): B65G65/28B65G65/02
CPCB65G65/28B65G65/02
Inventor 孙腾旭邵建昌李绍山刘世明郑凯闫春霖李泽喜
Owner DALIAN HUARUI HEAVY IND COKE OVEN VEHICLE EQUIP
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