Stone conveying frame
A technology of conveyor frame and stone material, applied in the direction of conveyor, conveyor object, support frame, etc., can solve the problems of affecting the tension, stone weight, deformation and elongation of conveyor belt, etc., to improve the conveying effect, ensure the supporting force, The effect of reducing the possibility of deformation
Inactive Publication Date: 2020-09-01
台州市泰宏亿金属有限公司
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Problems solved by technology
[0003] However, there is no support mechanism below the middle part of the upper belt body of the existing conveyor belt, and the stones are relatively heavy. When conveying, it is easy to make the upper belt body of the conveyor belt have no supporting force and affect the operation of the conveyor belt. After a long time, the conveyor belt will be deformed and elongated, which will affect the tension and cause problems such as slipping, which cannot guarantee normal conveying
Method used
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[0023] Examples, see e.g. Figure 1 to Figure 4 Shown, a kind of stone conveying frame comprises conveying frame body 10, and described conveying frame body 10 comprises lower bottom plate 11, and the top surface of the left side and the right side of lower bottom plate 11 is all fixed with a plurality of supporting columns 12, and transverse beam 13 It is fixed on the top surface of a plurality of corresponding support columns 12, the front plate and the rear part of the two transverse beams 13 are fixed with bearing housings 14, and the two ends of the transmission roller 15 are hinged on the corresponding two bearing housings 14. Belt 16 is tensioned on two drive rollers 15;
[0024] The middle parts of the two transverse beams 13 are provided with a plurality of connecting beams 17, and the two ends of the connecting beams 17 are fixed on the corresponding top surfaces of the middle parts of the two transverse beams 13, and the two ends of the middle transmission support r...
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The invention discloses a stone conveying frame which comprises a conveying frame body. The conveying frame body comprises a lower bottom plate. Multiple supporting pillars are fixed to the top facesof the left side and the right side of the lower bottom plate. Transverse beams are fixed to the top faces of the corresponding multiple supporting pillars. Bearing seats are fixed to the front portions and the rear portions of the two transverse beams. The two ends of each transmission roller are hinged to the corresponding two bearing seats. A conveying belt is tensioned on the two transmissionrollers. Multiple connecting beams are arranged at the middle portions of the two transverse beams, and the two ends of the connecting beams are fixed to the corresponding top faces of the middle portions of the two transverse beams. The two ends of middle transmission supporting rollers are hinged to two connecting seats through bearings, and the two connecting seats are fixed to the top faces ofthe corresponding connecting beams. By means of the stone conveying frame, the multiple middle transmission supporting rollers are arranged at the middle portion of the conveying frame body, the middle transmission supporting rollers are used for supporting the bottom face of the middle portion of an upper belt body of the conveying belt, the supporting force of the conveying belt during conveying is ensured, the deformation probability of the conveying belt is lowered, and the conveying effect is improved.
Description
Technical field: [0001] The invention relates to the technical field of mining machinery and equipment, and more specifically relates to a stone conveying frame. Background technique [0002] Existing ores and stones are crushed and processed, which all need to use a stone conveying frame. The existing simple stone conveying frame generally has a triangular support frame fixed at the front end of the frame body, and the bottom of the support frame is hinged with the front wheel. The rear end of the body is fixed with a rear universal wheel, so that the front end is high and the rear end is low. The front and rear parts of the frame body are hinged with conveyor rollers. Stones, lift the stones at the back end to the front end and drop them from the front end to the corresponding crushing machinery or stone collection mechanism; [0003] However, there is no support mechanism below the middle part of the upper belt body of the existing conveyor belt, and the stones are relat...
Claims
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IPC IPC(8): B65G15/60B65G23/04B65G23/22B65G15/56B65G47/18B65G41/00
CPCB65G15/56B65G15/60B65G23/04B65G23/22B65G41/00B65G47/18B65G2201/045
Inventor 许仙福
Owner 台州市泰宏亿金属有限公司