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Buffer device of bulk material conveyor belt end point

A buffer device and bulk material technology, applied in the direction of conveyor objects, transportation and packaging, etc., can solve the problems of material quality impact, operating environment pollution, etc., to achieve the effect of reducing impact, reducing initial speed, and reducing dust generation

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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It will affect the quality of materials and pollute the working environment

Method used

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  • Buffer device of bulk material conveyor belt end point
  • Buffer device of bulk material conveyor belt end point
  • Buffer device of bulk material conveyor belt end point

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Such as figure 1 , 2 , Shown in 3, 4: 1 is the case cover of rectangular parallelepiped shape, adopts sheet metal to make, and outlet is arranged on the top and joins with draft pipe 11. Below is the blanking port 14.

[0013] The upper side of the box cover 1 is provided with a feed door 3 matched with the conveyor belt 4, and the conveyor belt 4 sends materials into the box cover 1 from the feed door 3 during operation. A plurality of rotating buffer plates are arranged below the opposite side of the charging door 3 in the inner side of the case cover 1, and a reset torsion spring 13 is provided at the rotating shaft of the buffer plates. Wherein the buffer board includes a middle buffer board 10 and a side buffer board 12 . Every two buffer plates 10 in the middle form a group, and the sides of the two buffer plates in each group are rotatably connected to each other, that is, a rotating shaft or a hinge are arranged between them to connect. Rotating shaft or hin...

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Abstract

The invention discloses a buffer device of a bulk material conveyor belt end point, which comprises a case cover, wherein a feeding port matched with a conveyor belt is arranged on the side surface of the upper part of the case cover, and a plurality of rotatable buffer plates are arranged below the opposite side of the feeding door at the inner side of the case cover; reset torsion springs are arranged at rotating shafts of the buffer plates, and an induced draft pipe is arranged above the case cover; and a soft curtain is arranged at the feeding door, and a discharging port is arranged below the case cover. In operation, materials have a direct impact on the buffer plates after falling at a certain speed; the buffer plates are rotatably arranged in the case cover, and the torsion springs are arranged at the rotating shafts, so that the buffer plates impacted by the materials can rotate at a certain angle and has obvious effect of buffering the materials, and thus the generation of dust is greatly reduced, the initial speed of the materials entering the next conveying equipment is reduced, and the impact on the quality of the materials is reduced.

Description

technical field [0001] The invention relates to a buffer device in the process of conveying bulk materials, in particular to a buffer device at the end of a bulk material conveying belt. Background technique [0002] Bulk materials are often conveyed by conveyor belts during the transmission process, such as port loading and unloading. When the conveyor belt transports the material from one place to another, the terminal needs the material to fall, and the material after falling can enter the next conveying step, such as entering the chute, entering the ship warehouse through the chute, or falling to another conveyor belt. At present, after the conveyor belt transports the material, the falling material has a certain speed, which has a relatively large impact force on the relevant components, and a large amount of dust will be generated under the impact force. It will affect the quality of materials and pollute the working environment. Contents of the invention [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/34B65G47/74
Inventor 林成富杨斌申作剑
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