Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Conveying belt forced correction device

A technology of rectification device and conveyor belt, which is applied to conveyors, conveyor objects, transportation and packaging, etc., can solve the problems that the rectification device cannot truly meet the needs of rectification, the deviation phenomenon is difficult to control, and the effect is not ideal, so as to achieve economic benefits. Considerable, eliminate the phenomenon of deviation and runaway, and eliminate the effect of hidden safety hazards

Inactive Publication Date: 2017-12-12
YUNNAN HUALIAN ZINC & INDIUM
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual use, it is difficult for the above-mentioned deviation correction device to really meet the deviation correction needs
For conveyors with a short conveying distance, it can also be assisted by adjusting the adjustment screw rod of the tail reversing roller, but the effect is not ideal; It is in the tunnel. Due to the consideration of safety when the belt material is running, it is impossible to arrange personnel to enter the tunnel to check and deal with the deviation problem. Once the material 5 moisture is too high and the belt surface is wet, the deviation phenomenon will be difficult to control. Continue to slip in the extension direction of the contour line of the stop roller
If there is no one on site to deal with it in time, longitudinal tearing or broken belt accidents will occur, causing huge economic losses

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Conveying belt forced correction device
  • Conveying belt forced correction device
  • Conveying belt forced correction device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: as Figure 1-4 As shown, a conveyor belt forced correction device includes an upper idler 10, an upper transmission belt 11, and guard devices on both sides of the upper idler, and the guards on both sides of the upper idler 10 are grooved pulley assemblies 1. The grooved pulley assembly 1 comprises a grooved pulley 4, a rolling bearing 3, a pulley shaft 12, a U-shaped bracket A 9, a U-shaped bracket B 14, a support arm 6, and an adjustment screw 2, and the grooved pulley 4 is installed in the shaft hole Rolling bearing 3, pulley 4, rolling bearing 3, pulley shaft 12, snap spring 13 are assembled and put into U-shaped bracket B14 and then put into U-shaped bracket A9 as a whole to form grooved pulley assembly 1. Said grooved pulley assembly 1 is supported by The arm 6 is connected to the seat body 7, the notch of the grooved pulley 4 rides on the mouth edge of the upper conveyor belt 11, but does not touch, and the symmetrical center plane of the grooved p...

Embodiment 2

[0028] Embodiment 2: as Figure 1-4 As shown, a conveyor belt forced correction device includes an upper idler 10, an upper transmission belt 11, and guard devices on both sides of the upper idler, and the guards on both sides of the upper idler 10 are grooved pulley assemblies 1. The grooved pulley assembly 1 comprises a grooved pulley 4, a rolling bearing 3, a pulley shaft 12, a U-shaped bracket A 9, a U-shaped bracket B 14, a support arm 6, and an adjustment screw 2, and the grooved pulley 4 is installed in the shaft hole The rolling bearing 3, the pulley 4, the rolling bearing 3, the pulley shaft 12, and the circlip 13 are assembled and put into the U-shaped bracket B14 and then put into the U-shaped bracket A9 as a whole to form a grooved pulley assembly 1. The grooved pulley assembly 1 is supported by Arm 6 is connected on the seat body 7, and the notch of described grooved pulley 4 rides on the mouth limit of upper conveyor belt 11, but does not touch, and the symmetric...

Embodiment 3

[0034] Embodiment 3: as Figure 1-4As shown, a conveyor belt forced correction device includes an upper idler 10, an upper transmission belt 11, and guard devices on both sides of the upper idler, and the guards on both sides of the upper idler 10 are grooved pulley assemblies 1. The grooved pulley assembly 1 comprises a grooved pulley 4, a rolling bearing 3, a pulley shaft 12, a U-shaped bracket A 9, a U-shaped bracket B 14, a support arm 6, and an adjustment screw 2, and the grooved pulley 4 is installed in the shaft hole The rolling bearing 3, the pulley 4, the rolling bearing 3, the pulley shaft 12, and the circlip 13 are assembled and put into the U-shaped bracket B14 and then put into the U-shaped bracket A9 as a whole to form a grooved pulley assembly 1. The grooved pulley assembly 1 is supported by Arm 6 is connected on the seat body 7, and the notch of described grooved pulley 4 rides on the mouth limit of upper conveyor belt 11, but does not touch, and the symmetrica...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to various belt-type transportation devices, in particular to a device for protecting an upper conveying belt and a lower return belt from deflection. The conveying belt forced correction device comprises an upper supporting roller, the upper conveying belt and retaining and protecting devices on two sides of the upper supporting roller, each retaining and protecting device is a grooved pulley component which comprises a grooved pulley, a rolling bearing, a pulley shaft, a U-shaped support A, a U-shaped support B, a supporting arm and an adjusting screw. By the conveying belt forced correction device, the phenomenon that the conveying belt deflects and is out of control can be eliminated fundamentally.

Description

technical field [0001] The invention relates to various belt conveying devices, especially a protection device for deviation of the upper transmission belt and the lower return belt. Background technique [0002] As a high-efficiency transportation equipment, belt conveyors have been widely used in various fields, and the conveying distance is as small as a few meters to as large as tens of kilometers. [0003] During the working process, the most annoying thing for operators is the deviation of the conveyor belt. Especially for belt conveyors with long conveying distances, the phenomenon of partial deviation in the middle cannot be avoided at all. There are many reasons for deviation, such as high material moisture and wet belt surface, excessive deviation between the center of the material and the center of the conveyor belt, excessive deviation of the center line at the joint of the conveyor belt, large side length errors, and thick attachments on various idlers and man...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65G15/64B65G39/16
CPCB65G15/64B65G39/16
Inventor 董朝阳
Owner YUNNAN HUALIAN ZINC & INDIUM
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com