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Lifting type bridge breaking device

A lifting and bridge-breaking technology, applied in packaging, transportation and packaging, containers, etc., can solve the problems of broken bridges, complex mechanical structures, dead ends of materials, etc., and achieves low machine cost, simple mechanical structure, and solution The effect of bridging

Inactive Publication Date: 2014-08-06
ZHANGJIAGANG BEIER MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known devices used to prevent materials from bridging in the hopper during powder material metering, transportation and storage are all realized by the motor driving the lever to rotate horizontally or vertically. The mechanical structure is complicated, and when encountering a special-shaped storage hopper , the rotating lever cannot touch the irregular parts in the storage hopper, resulting in a dead corner of storage, which cannot completely solve the problem of broken bridges

Method used

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  • Lifting type bridge breaking device

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Embodiment Construction

[0011] In the attached drawing, the storage hopper (1) is filled with powder materials, the upper cover of the storage hopper (1) is provided with a cylinder fixing seat (2), and the upper part of the cylinder fixing seat (2) is equipped with a cylinder (3), The lower end of the piston rod of the cylinder (3) is connected with the central main rod (4) located in the storage hopper (1), and several broken bridges are evenly distributed from top to bottom in the circumferential direction of the central main rod (4). The length of the lever (5), the bridge-breaking lever (5) is determined according to the distance from the wall of the storage hopper (1) within the range of its up and down movement, so that each bridge-breaking lever (5) can reach its The barrel wall within the range of motion, when working, the cylinder (3) drives the central main rod (4) to move up and down, so that each bridge breaking lever (5) installed on the central main rod (4) moves up and down synchronous...

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Abstract

A lifting type bridge breaking device is used for preventing powdery materials from adhering to each other and setting up a bridge in a hopper during measurement, transportation and storage, bridge breaking stirring rods are installed on a main rod at the center of the hopper, an air cylinder on the top of the hopper drives the main rod to move up and down, the length of each bridge breaking stirring rod can be designed according to the shape of a bin, even when the hopper is in a special shape, the bridge breaking stirring rods can touch irregular parts of the special-shaped hopper without leaving any material storage dead corners, and therefore the problem that materials can not be smoothly discharged due to the fact that the bridge is produced after the powdery materials adhere to the barrel wall of the bin is solved.

Description

technical field [0001] The invention relates to a device used to prevent materials from bridging in a hopper when powder materials are measured, transported and stored. In particular, it drives a number of levers to move up and down through a cylinder to prevent materials from bridging when they are unloaded in the hopper. Lifting bridge breaking device for the phenomenon of poor feeding. Background technique [0002] At present, the known devices used to prevent materials from bridging in the hopper during powder material metering, transportation and storage are all realized by the motor driving the lever to rotate horizontally or vertically. The mechanical structure is complicated, and when encountering a special-shaped storage hopper , The rotating lever cannot touch the irregular parts in the storage hopper, resulting in a dead corner of storage, which cannot completely solve the problem of broken bridges. Contents of the invention [0003] In order to overcome the sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/64
Inventor 何德方邓少东
Owner ZHANGJIAGANG BEIER MACHINERY
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