CN104150160A - Automatic belt deviation correction device - Google Patents
Automatic belt deviation correction device Download PDFInfo
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- CN104150160A CN104150160A CN201410405161.9A CN201410405161A CN104150160A CN 104150160 A CN104150160 A CN 104150160A CN 201410405161 A CN201410405161 A CN 201410405161A CN 104150160 A CN104150160 A CN 104150160A
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- Prior art keywords
- belt
- bracket
- deviation correction
- deviation
- correction device
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Abstract
The invention relates to an automatic deviation correction device, in particular to an automatic belt deviation correction device in the belt conveying process and belongs to the technical field of conveyance. The automatic belt deviation correction device comprises a bracket. The lower end of the bracket is connected with a rotary shaft. The rotary shaft is rotationally installed in a bearing seat through two surface bearings connected to the lower end of the rotary shaft. The bearing seat is fixed to the middle of a deviation correction support. The two ends of the deviation correction support are respectively connected with a main conveying beam. The automatic belt deviation correction device is simple, compact and reasonable in structure, capable of automatically correcting deviation when a belt deviates, long in service life, good in deviation correction effect, low in cost and free of damage to the belt.
Description
Technical field
The present invention relates to a kind of automatic deviation rectifying device, specifically for the automatic deviation rectifying device of Belt Conveying process belt, belong to conveying technology field.
Background technology
In the process of Belt Conveying aggregate, often there will be the phenomenon of belt deviation, particularly long distance is carried, and major cause is inhomogeneous that on belt, aggregate distributes, and the accumulated error in underframe processing in addition, installation process forms.Belt deviation easily makes greatly the two sides wearing and tearing of belt, and long-play will make belt fracture.
In prior art, adopt fixed type belt deviation correcting device to carry out belt deviation rectifying dress.For belt girth, surpass the load-transfer device of 30 meters, except installing fixed type belt deviation correcting device, also must automatic deviation-correcting device for belt be installed in each position of 10 meters of leather belt head afterbody near head-tail.Belt is longer, automatic deviation rectifying device is installed also more, and every grade of spacing is no more than 10 meters.Because belt is oversize, near the fixed type belt deviation correcting device of installing head-tail is not enough to correct the sideslip of centre portion belt, therefore a large amount of fixed type belt deviation correcting devices need to be installed.If too many fixed type belt deviation correcting device has been installed, belt is also had to certain damage.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thereby a kind of automatic deviation-correcting device for belt be provided, can be when there is sideslip in belt automatic deviation correction, long service life, rectifying effect is good.
According to technical scheme provided by the invention, automatic deviation-correcting device for belt comprises bracket, and bracket is provided with carrying roller, and bracket is provided with belt conveyor, it is characterized in that: bracket lower end connection of rotating axle, two surface bearings that turning cylinder connects by lower end are rotatably installed in bearing seat.Bearing seat is fixed on deviation-rectifying bracket middle part, and deviation-rectifying bracket two ends connect respectively one and carry girder.
Further, turning cylinder end connects shaft block ring.
Compared with the prior art the present invention has the following advantages:
The present invention is simple in structure, compact, rationally, can be when there is sideslip in belt automatic deviation correction, long service life, rectifying effect is good, cost is lower, to belt zero damage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-carrying roller, 2-belt conveyor, 3-bracket, 4-carry girder, 5-deviation-rectifying bracket, 6-turning cylinder, 7-shaft block ring, 8-surface bearing, 9-bearing seat.
The specific embodiment
The present invention is below further described in connection with the embodiment in accompanying drawing:
As shown in Figure 1, the present invention mainly comprises bracket 3, and bracket 3 is provided with carrying roller 1, and bracket 1 is provided with belt conveyor 2.
Bracket 3 lower end connection of rotating axles 6, two surface bearings 8 that turning cylinder 6 connects by lower end are rotatably installed in bearing seat 9.Bearing seat 9 is fixed on deviation-rectifying bracket 5 middle parts, and deviation-rectifying bracket 5 two ends connect respectively one and carry girder 4.
Described turning cylinder 6 ends connect shaft block ring 7, and 7 pairs of surface bearings 8 of shaft block ring position, and prevent that surface bearing 8 from departing from.
Principle of work of the present invention is: when work, when belt occurs to a side sideslip, the belt of this side will be given subsidiary load of bracket, thereby promote bracket, drives belt conveyor to opposite side deflection, reaches the object of automatic deviation correction.The present invention had both extended the service life of belt, had guaranteed again the normal operation of equipment.Its rectifying effect is good, and cost is lower, to belt zero damage.
Claims (2)
1. an automatic deviation-correcting device for belt, comprise bracket (3), bracket (3) is provided with carrying roller (1), bracket (1) is provided with belt conveyor (2), it is characterized in that: bracket (3) lower end connection of rotating axle (6), two surface bearings (8) that turning cylinder (6) connects by lower end are rotatably installed in bearing seat (9); Bearing seat (9) is fixed on deviation-rectifying bracket (5) middle part, and deviation-rectifying bracket (5) two ends connect respectively one and carry girder (4).
2. automatic deviation-correcting device for belt as claimed in claim 1, is characterized in that: described turning cylinder (6) end connects shaft block ring (7), and shaft block ring (7) positions surface bearing (8), prevents that surface bearing (8) from departing from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405161.9A CN104150160A (en) | 2014-08-15 | 2014-08-15 | Automatic belt deviation correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405161.9A CN104150160A (en) | 2014-08-15 | 2014-08-15 | Automatic belt deviation correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104150160A true CN104150160A (en) | 2014-11-19 |
Family
ID=51875835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410405161.9A Pending CN104150160A (en) | 2014-08-15 | 2014-08-15 | Automatic belt deviation correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104150160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857077A (en) * | 2017-10-10 | 2018-03-30 | 枣庄矿业集团新安煤业有限公司 | A kind of automatic deviation-correcting device for belt |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2692236A1 (en) * | 1992-06-11 | 1993-12-17 | Wartelle Andre | Self centring conveyor roller assembly - uses conical rollers mounted under belt on support frame which pivots through bearing about cross member in reaction to misalignment |
| CN201040658Y (en) * | 2007-06-12 | 2008-03-26 | 武汉新科维达机电设备有限责任公司 | Automatic error correcting device for conveyer belt |
| CN101948042A (en) * | 2010-09-14 | 2011-01-19 | 衡阳运输机械有限公司 | Two-way reversible carrier roller group capable of automatically regulating center upwards |
| CN202953404U (en) * | 2012-11-18 | 2013-05-29 | 衡阳运输机械有限公司 | Bidirectional forced upper rectification carrying roller set with stopping roller |
| CN203997756U (en) * | 2014-08-15 | 2014-12-10 | 无锡华中科技有限公司 | Automatic deviation-correcting device for belt |
-
2014
- 2014-08-15 CN CN201410405161.9A patent/CN104150160A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2692236A1 (en) * | 1992-06-11 | 1993-12-17 | Wartelle Andre | Self centring conveyor roller assembly - uses conical rollers mounted under belt on support frame which pivots through bearing about cross member in reaction to misalignment |
| CN201040658Y (en) * | 2007-06-12 | 2008-03-26 | 武汉新科维达机电设备有限责任公司 | Automatic error correcting device for conveyer belt |
| CN101948042A (en) * | 2010-09-14 | 2011-01-19 | 衡阳运输机械有限公司 | Two-way reversible carrier roller group capable of automatically regulating center upwards |
| CN202953404U (en) * | 2012-11-18 | 2013-05-29 | 衡阳运输机械有限公司 | Bidirectional forced upper rectification carrying roller set with stopping roller |
| CN203997756U (en) * | 2014-08-15 | 2014-12-10 | 无锡华中科技有限公司 | Automatic deviation-correcting device for belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857077A (en) * | 2017-10-10 | 2018-03-30 | 枣庄矿业集团新安煤业有限公司 | A kind of automatic deviation-correcting device for belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |