Unpowered material bag channel changing device of belt conveyor
A belt conveyor and material bag technology, which is applied in the direction of conveyor objects, transportation and packaging, etc., can solve problems such as bearing or reducer shaft damage, shaft head or hole damage, drive shaft shaft head shaking, etc.
Inactive Publication Date: 2013-04-17
DENGFENG SONGJI CEMENT
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Problems solved by technology
During use, the pulley drive shaft and couplings are often damaged in the turning slider. The reason is that the drive shaft in the pulley is supported by only one bearing, and the pulley is in a cantilever state when it is working. The shaft head at the connection is under great force. Under the constant impact of the bagged cement, the shaft head of the drive shaft is also subjected to the impact of alternating force and shakes. Over time, the shaft head of the drive shaft and the keyway of the coupling are damaged, causing the entire shaft to be damaged. Head or hole damaged and unusable
Method used
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[0007] The non-powered lane changing device for the belt conveyor bag includes a roller bracket 3, several rollers 6, a roller bracket column 1, and a frame support 2; it is characterized in that, on the frame support 2 A roller bracket column 1 is installed vertically, and a roller bracket 3 is installed on the roller bracket column 1. Several rollers 6 are installed in parallel in the roller bracket 3 to ensure that each roller 6 can rotate flexibly. Above the conveyor belt 4 on the belt conveyor and perpendicular to the conveyor belt 4, a side of the conveyor belt 4 on the belt conveyor is provided with a lane-changing slide rail 5; side tangent.
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An unpowered material bag channel changing device of a belt conveyor comprises a rotary roller support, a plurality of rotary rollers, a rotary roller support vertical column and a frame seat. A packing material bag is driven along a conveying belt on the belt conveyor, when the packing material bag touches the rotary rollers, the rotary rollers are enabled to sequentially rotate by conveying inertia force of the belt conveyor, the packing material bag is driven to move along preset angle and direction of the rotary roller support and the rotary rollers till the packing material bag slides into a channel changing slide rail to change into other moving tracks, and accordingly channel changing driving of the packing material bag is completed. To sum up, the unpowered material bag channel changing device of the belt conveyor is simple in structure, practical, low in fault rate and needless of extra power, and automatic channel changing of the packing material bag can be realized by the conveying inertia force of the belt conveyor.
Description
technical field [0001] The invention relates to the field of auxiliary machinery for belt conveyors, in particular to a non-powered channel changing device for material bags on belt conveyors, which is used to change the conveying direction and track of material bags on the belt conveyor. Background technique [0002] In the bagged cement loading system of Dengfeng Songji Cement Co., Ltd., the original equipment is equipped with a bagged cement belt-type electric turning slide, which is used to change the conveying direction of the cement bag in the belt conveyor, so that the cement bag can rotate 90 degrees horizontally. °. During use, the pulley drive shaft and couplings are often damaged in the turning slider. The reason is that the drive shaft in the pulley is supported by only one bearing, and the pulley is in a cantilever state when it is working. The shaft head at the connection is under great force. Under the constant impact of the bagged cement, the shaft head of t...
Claims
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Inventor 李天义徐春明屈发强屈朝伟李建峰
Owner DENGFENG SONGJI CEMENT