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Tensioning device of belt conveyor and use method of tensioning device

A belt conveyor and tensioning device technology, applied in the field of conveyors, can solve the problems of car-type weights that can only be tightened in parallel, but not vertically, and can solve the problem of staggered equipment installation space, flexible layout, The effect of constant tension

Pending Publication Date: 2020-08-25
ANHUI MASTEEL MINING RESOURCES GRP NANSHAN MINING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a belt conveyor tensioning device and its use method, which solves the problem that the car-type weight can only be tightened in parallel, not vertically or at an angle.

Method used

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  • Tensioning device of belt conveyor and use method of tensioning device
  • Tensioning device of belt conveyor and use method of tensioning device
  • Tensioning device of belt conveyor and use method of tensioning device

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-6 , the present invention provides a technical solution: a belt conveyor tensioning device, including a tensioning device frame 4.7, a head funnel 4.2, a head frame 4.3, a head balance weight box 4.4, a transfer station concrete column 4.5, and a tail buffer bed 4.9 and the hammer tower 4.6, the head roller 4.1 is arranged on the head frame 4.3, the vertical pulley 4.15 and the parallel pulley 4.14 are respectively arranged on the right si...

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Abstract

The invention discloses a tensioning device of a belt conveyor and a use method of the tensioning device and relates to the technical field of conveyors. The tensioning device of the belt conveyor comprises a tensioning device rack, a head funnel, a head rack, a head balance weight box, a transferring station concrete column, a tail buffering bed and a heavy punch tower. A head roller is arrangedon the head rack. According to the tensioning device of the belt conveyor and the use method of the tensioning device, multiple pulleys are reasonably combined within the limited space, diverted transferring of tensioning force is achieved, the tensioning tower is flexibly arranged, and the conflict that the equipment mounting space is staggered is solved. Meanwhile, the heavy punch type tensioning force is constant, the tensioning device is safe and effective, and when the belt conveyor encounters with the situation that the space and height are limited, the tensioning equipment mounting space is staggered and interferes, and the tensioning manner is hard to design, the scientific and reasonable method is adopted, and automatic equipment high in cost and hard to maintain is prevented frombeing forced to be used. It is guaranteed that the tensioning manner is safe and effective, and the designing, manufacturing, mounting and maintaining cost is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of conveyors, in particular to a belt conveyor tensioning device and a use method thereof. Background technique [0002] During the starting and braking process of the belt conveyor, the belt will creep and make the belt lengthen and loosen, causing the belt conveyor to slip during operation. In order to ensure the normal operation of the belt conveyor, the belt conveyor will be designed and installed with a tensioning device. Generally speaking, there are three common tensioning methods: fixed type, heavy hammer type, and automatic type. The fixed type is usually spiral tensioned, which is only suitable for short-distance conveyor belts with a length of less than 80 meters. The tension force of the heavy hammer type is constant, and the safety and reliability are high, but there are requirements for the layout space and the height of the corridor from the ground. If the conditions are not met, it will not ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G23/44
CPCB65G23/44
Inventor 林震源卜维平袁英杰查雁坪贺仁华陶雪宏张建杨召群吕方正
Owner ANHUI MASTEEL MINING RESOURCES GRP NANSHAN MINING CO LTD
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