A method for dealing with belt conveyor overturning
A technology of belt conveyors and belts, which is applied to conveyors, conveyor objects, conveyor control devices, etc., can solve problems that affect normal production, require a lot of manpower, and take a long time to process, so as to improve maintenance efficiency, reduce costs, and obtain materials. convenient effect
Active Publication Date: 2021-05-07
MCC5 GROUP SHANGHAI CORPORATION LIMITED
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Problems solved by technology
According to experience, the general processing time is longer and the average is 4-5 hours for 8-10 people, and more manpower is invested and normal production is affected, causing certain economic losses. This is what those skilled in the art do not expect to see.
Method used
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[0032] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.
[0033] Such as figure 2 As shown, the present embodiment relates to a method for handling the rollover of a belt conveyor. Specifically, the method includes the following steps:
[0034] Step S1, such as image 3 and Figure 4 As shown, prepare a belt laminated structure 6; This belt laminated structure 6 comprises three plywood strips 61 arranged in parallel, and is connected by chain 62 between adjacent 2 plywood strips 61, and each plywood strip 61 is made of 3 Two splints are connected by sea shell screws 613, and each splint bar 61 is composed of a first splint 611 on both sides and a second splint 612 in the middle; adjacent splint bars 61 are connected by three chains 62, each Each splint bar 61 is all connected by 3 splints, all can reduce the rigidity of belt laminated structure 6 l...
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The present invention relates to the technical field of belt conveyors, in particular to a method for dealing with belt conveyor rollover. A belt laminated structure with moderate rigidity is prefabricated in advance, and after setting the belt running direction according to the belt rollover condition, the belt is loosened and the deviation Push the belt to the middle position, then after installing the belt stack on a relatively normal belt section near the head pulley or counterweight, jog the belt so that the belt stack carries the relatively normal belt section through The head wheel and the counterweight wheel, and then make the belt return to normal. Generally, 6 people can use this method to restore the belt conveyor to normal in about 1 hour, thereby reducing manpower input, shortening the time for belt conveyor rewinding, and greatly improving The maintenance efficiency of the belt conveyor is high, and the method is convenient in obtaining materials, simple in structure, easy to manufacture, and low in cost, and is suitable for an emergency treatment method when the belt conveyor is overturned.
Description
technical field [0001] The invention relates to the technical field of belt conveyors, in particular to a method for handling rollover of belt conveyors. Background technique [0002] At present, belt conveyor detection and protection devices have been widely used, but sometimes some emergencies may occur due to the material condition and belt conveyor equipment failure. Such as figure 1 Shown, wherein 101 is idler roller and idler frame, 102 is head wheel, and 103 is belt. Under normal circumstances, this kind of situation requires urgent repair, and the short processing time is the key. The general processing method is: first pull up the counterweight of the belt conveyor with a hand chain hoist or tighten the screw rod of the loose tail wheel, the purpose is to loosen the belt, and then use Manpower resets, especially when the head, tail wheel and counterweight wheel positions are manually reset, it is more difficult, then restore the counterweight or tail wheel, test r...
Claims
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IPC IPC(8): B65G43/00
CPCB65G43/00B65G2203/0266
Inventor 周跃庭
Owner MCC5 GROUP SHANGHAI CORPORATION LIMITED