A controllable magnetoelectric hybrid levitation magnetic cushion belt conveyor and its control circuit
A magnetic levitation and conveyor technology, applied in conveyors, transportation and packaging, etc., can solve the problem of wear between the suspension device and the limit wheel, and achieve the effect of avoiding serious wear
Active Publication Date: 2020-06-26
ANHUI UNIV OF SCI & TECH
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Problems solved by technology
[0005] In order to make up for the deficiencies of the existing technology and solve the problem of serious wear between the suspension device and the limit wheel in the prior art; a controllable magnetic-electric hybrid levitation magnetic cushion belt conveyor and its control circuit proposed by the present invention
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[0032] As an embodiment of the present invention, the connecting piece 404 includes a hinged piece 411 and a second cylinder 412; the two hinged pieces 411 are fixedly connected to the mounting block 401 and the suspension bracket 402 respectively, and the two hinged pieces 411 Mutually hinged; the two No. 2 cylinders 412 are arranged on the upper and lower sides of the hinge piece 411, the two ends of the No. 2 cylinder 412 are respectively hinged with the mounting block 401 and the suspension bracket 402, and the No. 2 cylinder 412 is used to adjust the position of the suspension bracket 402. slope. By controlling the expansion and contraction of the two No. 2 cylinders 412, the cutting angle of the suspension bracket 402 can be adjusted, so that the installation rod 410 can be stressed more evenly.
[0033] As an embodiment of the present invention, the No. 1 bucket 609 is slidingly provided with a T-shaped bar 612 on one side close to the No. 2 conveyor belt 608; Connecte...
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The invention belongs to the technical field of transportation equipment, particularly relates to a controllable magnetoelectric hybrid suspension magnetic pad belt conveyor and a control circuit thereof. The controllable magnetoelectric hybrid suspension magnetic pad belt conveyor comprises a main body frame used for supporting of the conveyor and further comprises a feeding device, a first drum,a magnetic suspension guiding device, a first conveying belt, a shoveling device and a motor. The main body frame is of a U-shaped structure composed of two side plates and a base. The magnetic suspension guiding device is arranged in the main body frame. Through cooperation among the feeding device, the first drum, the magnetic suspension guiding device and the shoveling device, the mass of coals on the first conveying belt is controlled to balance the force applied by the coals to a permanent magnet with the force applied by an electromagnet to the permanent magnet so that the permanent magnet can be suspended in an annular sliding groove, and thus the coals can be moved from one end of the conveying belt to the other end of the conveying belt, thereby avoiding the problem of serious abrasion between a suspension device and limiting wheels in the prior art.
Description
technical field [0001] The invention belongs to the technical field of transportation equipment, in particular to a controllable magnetoelectric hybrid levitation magnetic cushion belt conveyor and a control circuit thereof. Background technique [0002] Ordinary belt conveyors use idler rollers to support the conveyor belt and materials. During the process of transporting coal, the idler rollers are squeezed into contact with the conveyor belt, and are affected by the depression resistance and friction of the conveyor belt, and rotate with the conveyor belt. It also needs to overcome its own rotational resistance, severe mechanical wear, and high energy consumption. By adopting magnetic levitation technology and roller-free non-contact support, the system can achieve low wear and low running resistance. [0003] In the prior art, there are also some technical solutions about a controllable magnetoelectric hybrid levitation magnetic cushion belt conveyor and its control cir...
Claims
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IPC IPC(8): B65G15/00B65G15/30B65G15/60
CPCB65G15/00B65G15/30B65G15/60
Inventor 胡坤王爽周军鹏苏志磊
Owner ANHUI UNIV OF SCI & TECH