CN203332802U - Belt deviation correcting device - Google Patents
Belt deviation correcting device Download PDFInfo
- Publication number
- CN203332802U CN203332802U CN2013203433301U CN201320343330U CN203332802U CN 203332802 U CN203332802 U CN 203332802U CN 2013203433301 U CN2013203433301 U CN 2013203433301U CN 201320343330 U CN201320343330 U CN 201320343330U CN 203332802 U CN203332802 U CN 203332802U
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- belt
- supporting plate
- deviation
- correcting device
- bolt
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- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model provides a belt deviation rectifying device, which consists of a supporting plate, a deviation rectifying roller and a bolt; a bolt hole groove is formed in the middle of a vertical plate of the L-shaped supporting plate, a plurality of tooth grooves are formed in a transverse plate of the supporting plate, the two supporting plates are fixed to the two sides of the belt conveyor support through bolts respectively, and roll shafts at the two ends of the deviation rectifying roll are located in the tooth grooves of the two supporting plates. The deviation rectifying roller at the side is moved forwards along the running direction of the belt at the position where the belt starts to deviate, so that the belt is subjected to inward transverse thrust and moves towards one side of the central line of the belt without crossing the central line, and deviation is corrected and prevented. The utility model discloses simple structure, the fault rate is low, low in manufacturing cost is honest and clean, and the flexible operation is convenient, can effectively correct return belt off tracking phenomenon, stabilizes the belt operation, and extension belt life reduces belt maintenance cost and use cost, is particularly useful for length and uses at the belt more than 200 meters, and its effect is better.
Description
Technical field
The utility model belongs to mechanical equipment technical field, particularly a kind of for correcting the device of return belt sideslip.
Background technology
Return belt, in long-term operation process, often there will be deviation phenomenon, for correcting the return belt sideslip, therefore all at the belt feeder tail, the belt deviation automatic regulator is installed.Yet generally all there is following defect in the belt deviation automatic regulator used at present: the one, traditional automatic regulator range of regulation is little, need to repeatedly adjust and can prove effective; The 2nd, automatic regulator is arranged on the belt feeder tail, can't play the correction effect of whole piece belt fully, and can't realize the adjustment up and down of belt.Once and belt deviation, the direct operating efficiency of carrying out smoothly of producing of impact and equipment not only, and will strengthen belt deterioration, shorten the operating cycles of belt, increase service expenditure and productive costs.
Summary of the invention
The utility model aims to provide a kind of simple and practical, is convenient to regulate, and can effectively correct the return belt sideslip, stablizes the belt operation, extends the belt belt deviation correcting device in service life.
For this reason, the utility model has been taked following technology solution;
A kind of belt deviation correcting device, comprise belt conveyor support, it is characterized in that, supporting plate, deviation rectification roller and bolt, consists of; Be provided with the bolt hole slot one in the middle of the riser of " L " shape supporting plate, be processed with several teeth groove on the supporting plate transverse slat, two blocks of supporting plates are separately fixed at the belt conveyor support both sides by bolt, and deviation rectification roller two ends roll shaft is seated in the teeth groove of two blocks of supporting plates.
The length of described supporting plate bolt hole slot is 80-100mm.
Described holder tooth plate slot form is triangle or trapezoidal, and teeth groove upper opening width is greater than carrying roller roll shaft external diameter, and lower width is less than carrying roller roll shaft external diameter, and gullet depth is 30-45mm.
Described deviation rectification roller is identical with belt feeder return idler diameter.
Using method of the present utility model and beneficial effect:
Two blocks of " L " shape supporting plates are bolted to the belt conveyor support both sides with two respectively, adjust the level height of " L " shape supporting plate, the line of centers that guarantees other return idler on the horizontal line of " L " shape supporting plate and belt feeder is in the same plane, then deviation rectification roller two ends roll shaft is fallen to hanging in the shape supporting plate teeth groove of both sides " L ".Principle according to application force and antagonistic force, adjust the angle between deviation rectification roller axis and belt centerline, belt running deflection is which side, just at belt, starting the sideslip place moves forward the deviation rectification roller of this side along belt direction of travel, make belt be subject to inside horizontal thrust, and do not cross line of centers to belt centerline one lateral movement, thereby prevent sideslip.Adjustment amount is unsuitable excessive, and carries out in groups according to the belt side-play amount, and every tune once all will allow after belt operation several weeks according to circumstances determine whether rectify a deviation again, avoids overregulate and sideslip round about.
The utility model is simple in structure, be easy to make, failure rate is low, and cheap for manufacturing cost, convenient manual operation is flexible, can effectively correct the return belt deviation phenomenon, stablize belt operation, extend belt service life, reduce belt service expenditure and use cost, be particularly useful for length and use at the belt more than 200 meters, its effect is better.
The accompanying drawing explanation
Fig. 1 is belt deviation correcting device installing condition schematic diagram.
In figure: supporting plate 1, bolt hole slot 2, teeth groove 3, deviation rectification roller 4, deviation rectification roller roll shaft 5, bolt 6, belt conveyor support 7, return idler 8.
The specific embodiment
As seen from Figure 1, the utility model belt deviation correcting device comprises supporting plate 1, deviation rectification roller 4, bolt 6 and belt conveyor support 7.Deviation rectification roller 4 selects belt feeder return idler 8 to make, and respectively welds round steel that the preceding paragraph diameter is ￠ 25mm at the two ends of return idler 8 as deviation rectification roller roll shaft 5.Supporting plate 1 adopts steel plate to make, steel plate is cut into to " L " shape that the riser connected by right angle and transverse slat form, the bar shaped bolt hole slot 2 that in the middle of riser, one length of vertical processing is 90mm, process 6 trapezoidal teeth groove 3 on transverse slat, teeth groove 3 degree of depth are that 35mm, upper opening width are that 30 mm, lower width are 20 mm simultaneously.
After supporting plate 1 completes with deviation rectification roller 4,2 bolts hole of each vertical processing in two outsides of belt conveyor support 7, two blocks of supporting plates 1 are tied to the both sides at belt conveyor support 7 with 2 bolts, 6 handles respectively, adjust again the level height of supporting plate 1 by bolt hole slot 2, until on the horizontal line of supporting plate 1 and belt feeder, the line of centers of other return idler 8 is in the same plane, then bolt 6 is fastening, and deviation rectification roller roll shaft 5 is blocked respectively in the teeth groove 3 that is sitting in both sides supporting plate 1 and gets final product.
Claims (4)
1. a belt deviation correcting device, comprise belt conveyor support, it is characterized in that, supporting plate, deviation rectification roller and bolt, consists of; Be provided with the bolt hole slot one in the middle of the riser of " L " shape supporting plate, be processed with several teeth groove on the supporting plate transverse slat, two blocks of supporting plates are separately fixed at the belt conveyor support both sides by bolt, and deviation rectification roller two ends roll shaft is seated in the teeth groove of two blocks of supporting plates.
2. belt deviation correcting device according to claim 1, is characterized in that, the length of described supporting plate bolt hole slot is 80-100mm.
3. belt deviation correcting device according to claim 1, is characterized in that, described supporting plate slot form is triangle or trapezoidal, and teeth groove upper opening width is greater than carrying roller roll shaft external diameter, and lower width is less than carrying roller roll shaft external diameter, and gullet depth is 30-45mm.
4. belt deviation correcting device according to claim 1, is characterized in that, described deviation rectification roller is identical with belt feeder return idler diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203433301U CN203332802U (en) | 2013-06-12 | 2013-06-12 | Belt deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203433301U CN203332802U (en) | 2013-06-12 | 2013-06-12 | Belt deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203332802U true CN203332802U (en) | 2013-12-11 |
Family
ID=49701494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203433301U Expired - Fee Related CN203332802U (en) | 2013-06-12 | 2013-06-12 | Belt deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203332802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925480A (en) * | 2015-06-26 | 2015-09-23 | 山东钢铁股份有限公司 | Bottom carrier roller suspension device of belt conveyor |
| CN112875211A (en) * | 2021-01-12 | 2021-06-01 | 广东韶钢松山股份有限公司 | Belt conveyor and deviation rectifying method thereof |
| CN113306962A (en) * | 2021-04-25 | 2021-08-27 | 广东韶钢松山股份有限公司 | Conveyer belt return stroke off tracking adjusting device |
-
2013
- 2013-06-12 CN CN2013203433301U patent/CN203332802U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925480A (en) * | 2015-06-26 | 2015-09-23 | 山东钢铁股份有限公司 | Bottom carrier roller suspension device of belt conveyor |
| CN112875211A (en) * | 2021-01-12 | 2021-06-01 | 广东韶钢松山股份有限公司 | Belt conveyor and deviation rectifying method thereof |
| CN113306962A (en) * | 2021-04-25 | 2021-08-27 | 广东韶钢松山股份有限公司 | Conveyer belt return stroke off tracking adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20190612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |