Full-automatic hydraulic coal levelling device
A fully automatic technology for leveling coal, which is applied in the directions of transportation, packaging, loading/unloading, etc. It can solve the problems of cargo spilling out of wagons, damage of flat coal slabs and wagons, easy wear and tear on the edge of the train luggage, etc., to save time , the effect of saving manpower
Inactive Publication Date: 2013-04-03
YANGZHOU CHAOYANG HYDRAULIC COMPLETE SET EQUIP
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Problems solved by technology
[0002] When bulk goods such as coal are transported by train wagons, since the height of the goods is higher than the wagon wagons, it is easy to cause the goods to spill out of the wagon wagons during transportation
The current coal leveling method is to level the coal by manually leveling the coal plate or mechanical leveling device, which is time-consuming and laborious to operate, and the leveling effect is relatively poor
Sometimes the contact between the flat coal plate of the leveler and the edge of the train leather is forced friction (the contact friction force is infinite) and the edge of the train suitcase is easy to wear, and even the flat coal plate and the wagon are damaged, artificial leveler or mechanical leveler Pingdingshan coal is greatly affected by the environment, its movements are not flexible, and its positioning is not accurate
Method used
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[0008] Such as figure 1 As shown, the present invention arranges a moving beam 2 at the lower end of the door frame 1, two slide rails 3 are respectively fixedly connected on the door frame 1, and slide blocks 4 are respectively matched on each slide rail 3, and each slide block 4 is connected with the moving beam respectively. 2 are connected at both ends.
[0009] Lifting oil cylinders 5 are respectively arranged on both sides of the mast 1 , and telescopic rods of two groups of lifting oil cylinders 5 are respectively connected to two slide blocks 4 .
[0010] Two groups of swing oil cylinders 6 are hinged on the moving crossbeam 2, and the expansion rod of each swing oil cylinder 6 is hingedly connected with a flat coal plate 7, and the other end of the flat coal plate 7 is hinged on the moving crossbeam 2.
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The invention discloses a full-automatic hydraulic coal levelling device which relates to the technical field of coal transportation. The full-automatic hydraulic coal levelling device comprises a gantry; a mobile crossbeam is arranged on the lower end of the gantry; both sides of the gantry are respectively provided with lifting oil cylinders; telescopic rods of the lifting oil cylinders are respectively connected with both ends of the mobile crossbeam; a swinging oil cylinder is hinged on the mobile crossbeam; a telescopic rod of the swinging oil cylinder is hinged with a coal levelling plate; and the other end of the coal levelling plate is hinged on the mobile crossbeam. According to the full-automatic hydraulic coal levelling device, the flexibility of action and the accuracy of positioning are not affected by adverse environment conditions, the operation is stable and reliable, and the time and the manpower are saved.
Description
technical field [0001] The invention relates to the technical field of coal transportation. Background technique [0002] When bulk goods such as coal are transported by train wagons, since the height of the goods is higher than the wagon wagons, it is easy to cause the goods to spill out of the wagon wagons during transportation. The present coal leveling method is to level the coal by manually leveling the coal slab or a mechanical leveler, which is time-consuming and laborious to operate, and the leveling effect is relatively poor. Sometimes the contact between the flat coal plate of the leveler and the edge of the train leather is forced friction (the contact friction force is infinite) and the edge of the train suitcase is easy to wear, and even the flat coal plate and the wagon are damaged, artificial leveler or mechanical leveler Pingmei is greatly affected by the environment, with inflexible movements and inaccurate positioning. Contents of the invention [0003]...
Claims
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IPC IPC(8): B65G69/04
Inventor 赵志兵
Owner YANGZHOU CHAOYANG HYDRAULIC COMPLETE SET EQUIP