Crushing station

A technology of crushing station and crushing device, applied in the field of crushing station, can solve the problems of poor structural stability, inconvenient horizontal and vertical swing of the unloading and discharging device, etc. Well-distributed effects

Active Publication Date: 2013-02-13
益阳市科技成果转化服务中心 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, the present invention aims to propose a crushing station to solve the problem that the crushing device of the existing crushing station is placed on the cantilever frame, the structural stability is poor, and the unloading and discharging device of the crushing station is inconvenient to swing horizontally and vertically. question

Method used

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Experimental program
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Effect test

Embodiment 1

[0063] A crushing station 100 provided in the embodiment of the present invention, such as Figure 1-Figure 3 As shown, it includes: a loading and conveying device, a crushing device 3, an unloading and discharging device 7, a support mechanism and a supporting unit, wherein the charging and conveying device is used to hold materials to be crushed and transport the materials to be crushed; the crushing device 3 is connected to the loading and conveying device for crushing the materials to be crushed; the discharge and discharge device 7 is arranged at the outlet of the crushing device 3, and is used for discharging the crushed materials of the crushing device 3 and Unloading process; there is also a supporting mechanism arranged at the bottom of the crushing device 3, and the discharging and discharging device 7 is installed on the supporting mechanism; wherein, the supporting mechanism can drive the discharging and discharging device 7 to relatively crush The device 3 swings ...

Embodiment 2

[0094] exist Figure 5 and Image 6 The embodiment of the crushing station 100 shown in can be arranged such that the direction of motion determined thereby is perpendicular to the longitudinal axis of the crusher. Advantages of the mobile crusher: In open-pit mining, the excavator basically digs out rocks, ores or coal along the excavation method parallel to the moving direction of the crusher, so that bulk materials are continuously produced along the parallel line with the moving direction, and crawler walking The mechanism can walk in that direction without scheduling operations.

Embodiment 3

[0096] The embodiment of the crushing station 100 is equipped with a multi-crawler traveling mechanism 13 , and its crawler traveling mechanism 13 is rotatably fixed on the bottom platform of the chassis 12 .

[0097] According to a preferred development, optimal support is achieved when the chassis 12 has three supports for the vehicle frame arranged in a triangle. Here, it can advantageously be provided that one chassis 12 fastened at the feed-side end region of the vehicle frame is provided and that two supports are provided on both sides outside the projection of the crushing device 3 , it is configured in this manner The support triangle thus ensures a correspondingly stable support.

[0098] Considering that the ground of the mining road section may be uneven, according to a preferred improvement plan, a ball joint is used between the chassis 12 and the crawler to be swingably connected to the vehicle frame.

[0099] In particular, the charging conveyor device can be de...

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Abstract

The invention discloses a crushing station, which relates to the technical field of engineering machinery. The crushing station comprises a material loading and conveying device, a crushing device and a material unloading and discharging device as well as a supporting mechanism, wherein the supporting mechanism is arranged at the bottom of the crushing device; the material unloading and discharging device is mounted on the supporting mechanism, wherein the supporting mechanism can be used for driving the material unloading and discharging device to transversely swing relative to the supporting mechanism and can be used for controlling the material unloading and discharging device to longitudinally swing; and a supporting unit is arranged at the bottom of the supporting mechanism, wherein the supporting mechanism can be used for driving the material unloading and discharging device to transversely swing relative to the supporting unit. According to the invention, a cantilever mounting structure is avoided, the rigidity of the equipment is greatly enhanced, the structural stress distribution is more reasonable, the structure is simple and lightweight, and a transfer material unloading unit is not needed in the whole set of equipment, so that the reliability and economic efficiency of the equipment are enhanced.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a crushing station. Background technique [0002] In mining, minerals obtained with different mining equipment and mining methods are extremely inhomogeneous in size, and among the fragmented minerals there are often very large pieces that are not suitable for conveying on conveyor belts. Therefore, in most cases, it is necessary to use a crushing device to crush massive crushable minerals, such as ores (iron ore, limonite, copper ore, gold ore), rocks (granite, hard rock, gypsum rock) , serpentine, limestone), coal, oil shale, marl, clay and waste materials are reduced to a desired, predetermined maximum particle size. [0003] Considering the advancing speed of the mining and stripping working face, the crushing station has fixed crushers and mobile crushers. [0004] The unloading and discharging devices of many existing crushing stations generally cannot swing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C23/00B02C23/02B02C21/02
Inventor 卢晓东郭懿赟秦宇王生勇王大治
Owner 益阳市科技成果转化服务中心
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