CN104648938A - Unequal groove angle curve belt conveyer - Google Patents
Unequal groove angle curve belt conveyer Download PDFInfo
- Publication number
- CN104648938A CN104648938A CN201510056271.3A CN201510056271A CN104648938A CN 104648938 A CN104648938 A CN 104648938A CN 201510056271 A CN201510056271 A CN 201510056271A CN 104648938 A CN104648938 A CN 104648938A
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- China
- Prior art keywords
- roller
- groove angle
- outside
- belt conveyor
- carrying
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/02—Belt or chain conveyors
- B65G2812/02128—Belt conveyors
- B65G2812/02138—Common features for belt conveyors
- B65G2812/02168—Belts provided with guiding means, e.g. rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses an unequal groove angle curve belt conveyer. The belt conveyer comprises two middle rollers, an inner roller and an outer roller, wherein the outer shaft ends of the inner roller and the outer roller are arranged on an inner roller bracket and an outer roller bracket respectively; the inner shaft ends of the middle rollers, the inner roller and the outer roller are arranged on a middle bracket; the outer roller groove angle between the outer roller and a rack is smaller than the inner roller groove angle between the inner roller and the rack; the outer roller groove angle is 40-50 degrees; the inner roller groove angle is 60-90 degrees. The unequal groove angle curve belt conveyer can turn in the space of a small curvature radius, has a simple structure, is convenient to use and is stable in delivery.
Description
Technical field
The present invention relates to a kind of belt conveyer, especially relate to one and do not wait groove angle curve belt conveyor.
Background technology
Curve belt conveyor is a kind of load transfer device grown up on the basis of plane cornering sealing-tape machine, carries for turn radius little especially (radius R <300m) curve.Because turn radius is little especially, usual design can consider adopt round pipe type belt conveyor carry out carrying or setting up transfer point, but due to round pipe type belt conveyor cost too high.
At present, inside curve belt conveyor, groove angle of carrier roller is identical with outside groove angle of carrier roller, and inner side groove angle of carrier roller and outside groove angle of carrier roller are generally designed to 60 ~ 90 °, turning radius of curvature reduces, inner side groove angle of carrier roller and outside groove angle of carrier roller need corresponding increase, thereupon, the increase corresponding to the angle of horizontal surface of belt conveyer outside belt face, easily makes outside belt depart from carrying roller and hike up or overturn; In order to meet actual needs, groove angle curve belt conveyor is not waited to adopt not identical inner side groove angle of carrier roller and outside groove angle of carrier roller, the adhesive tape that carrying roller is supported and on the gravity of material and the centripetal force that produces of curve adhesive tape balance, and then make conveyer smooth running.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, provides the groove angle curve belt conveyor such as or not a kind of bending curvature radius is little, operate steadily.
The technical solution adopted for the present invention to solve the technical problems is: one does not wait groove angle curve belt conveyor, and described belt conveyer comprises 2 middle carrying roller, inner side carrying roller and outside carrying rollers; The outside axle head of described inner side carrying roller and outside carrying roller is arranged on inner side roller rack and outside roller rack respectively, and the inner side axle head of described middle carrying roller, inner side carrying roller and outside carrying roller is arranged on central support; Outside groove angle of carrier roller between described outside carrying roller and frame is less than the inner side groove angle of carrier roller between inner side carrying roller and frame; Described outside groove angle of carrier roller is 40 ~ 50 °, and preferably, outside groove angle of carrier roller is 45 ~ 50 °; Described inner side groove angle of carrier roller is 60 ~ 90 °.
Further, inside described belt conveyer carrying section, roller rack is provided with the first adjusting bolt regulating inner side groove angle of carrier roller, makes inner side carrying roller raise 1 ~ 5 ° on initial settling angle degree.
Further, described belt conveyer carrying section is also provided with the support block roller preventing adhesive tape flange.
Further, the spacing between described adjacent supports block roller is 3 ~ 5m.
Further, described belt conveyer turnaround section is provided with pinch roller and the belt hold roller that prevent adhesive tape from hiking up or overturn.
Further, the spacing between described adjacent pinch roller is 12 ~ 18m; Spacing between described adjacent belt hold roller is 3 ~ 8m.
Further, inside described belt conveyer reverse-running section, roller rack is provided with the second adjusting bolt regulating inner side groove angle of carrier roller, makes inner side carrying roller raise 1 ~ 10 ° on initial settling angle degree.
When outside groove angle of carrier roller is greater than 50 °, the probability that the adhesive tape of curve belt conveyor departs from outside carrying roller and adhesive tape upset occurs significantly rises, and easily makes the material spilling that curve belt conveyor is carried; And when inner side groove angle of carrier roller is less than 40 °, the grooved of the adhesive tape of curve belt conveyor reduces for the payload space of loaded material, and then reduces the carrying capacity of curve belt conveyor, therefore outside groove angle of carrier roller should be designed to 40 ~ 50 °, preferably, outside groove angle of carrier roller is 45 ~ 50 °.
When described inner side groove angle of carrier roller is greater than 60 °, adhesive tape and the inner side carrying roller of curve belt conveyor are close to, and be beneficial to curve belt conveyor and turn, but conference reduces the payload space of troughed rubber belt for loaded material excessively, reduces its carrying capacity; And inner side groove angle of carrier roller is when being less than 60 °, the centripetal force that adhesive tape and material gravity can not produce with curve adhesive tape balances, and does not utilize curve belt conveyor to turn, therefore inner side groove angle of carrier roller should according to actual conditions selected justice suitable value in 60 ~ 90 °.
A kind of working mechanism and using method not waiting groove angle curve belt conveyor of the present invention: the landform using according to curve belt conveyor and install, the kind carried cargo, be designed to a certain angle between 40 ~ 50 ° by the outside groove angle of carrier roller between outside carrying roller and outside roller rack; Outside groove angle of carrier roller between inner side carrying roller and inner side roller rack is designed to a certain angle between 60 ~ 90 °; And carry installation support block roller in section at it, install pinch roller and a belt hold roller in turnaround section, adjacent support block roller, the spacing of propping up between pinch roller and belt hold roller are determined according to the weight etc. of the on-site wind-force size of belt conveyer, load goods.
When curve belt conveyor uses, by regulating the first adjusting bolt, make carrying roller inside conveyer raise 1 ~ 5 ° on initial setting angle, and then make the gravity of adhesive tape and material and curve adhesive tape produce centripetal force to balance, guarantee that curve belt conveyor operates steadily; Support block roller in turnaround section can prevent adhesive tape from skew or flange occurring; A pinch roller of curve belt conveyor turnaround section and belt hold roller can prevent adhesive tape from hiking up because of the change of operating mode or overturning; Turning by regulating the second adjusting bolt inside reverse-running section on roller rack, making the setting angle of carrying roller inside sealing-tape machine raises 1 ~ 10 °, allow the counteract gravity forces of adhesive tape because of curve adhesive tape generation centripetal force.
A kind of beneficial effect not waiting groove angle curve belt conveyor of the present invention: the outside groove angle of carrier roller of this curve belt conveyor is little, and inner side groove angle of carrier roller is large, the height continuously adjustabe of inner side carrying roller, makes curve belt conveyor can in the space inside turn of small curvature radius; The support block roller of carrying section can effectively prevent adhesive tape flange; A pinch roller of turnaround section and belt hold roller can prevent adhesive tape from hiking up or overturning; Structure is simple, easy to use, and conveying steadily.
Accompanying drawing explanation
Fig. 1-be one of the present invention end view such as section such as carrying such as curve belt conveyor such as groove angle such as grade;
Fig. 2-do not wait the structural representation propping up pinch roller in groove angle curve belt conveyor for the present invention is a kind of;
The structural representation of Fig. 3-do not wait belt hold roller, the second adjusting bolt in groove angle curve belt conveyor for the present invention is a kind of.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
With reference to Fig. 1 ~ 3: one does not wait groove angle curve belt conveyor, described belt conveyer comprises 2 middle carrying roller 4, inner side carrying roller 7 and outside carrying rollers 3; The outside axle head of described inner side carrying roller 7 and outside carrying roller 3 is arranged on inner side roller rack 9 and outside roller rack 1 respectively, and the inner side axle head of described middle carrying roller 4, inner side carrying roller 7 and outside carrying roller 3 is arranged on central support 11; Outside groove angle of carrier roller 2 between described outside carrying roller 3 and frame 12 is less than the inner side groove angle of carrier roller 8 between inner side carrying roller 7 and frame 12; Described outside groove angle of carrier roller 2 is 45 °; Described inner side groove angle of carrier roller 8 is 60 °.
Inside described belt conveyer carrying section, roller rack 9 is provided with the first adjusting bolt 10 regulating inner side groove angle of carrier roller 8, makes inner side carrying roller 7 raise 1 ~ 5 ° on initial settling angle degree.
Described belt conveyer carrying section is also provided with the support block roller 6 preventing rubber belt from deviating.
Spacing between described adjacent supports block roller 6 is 3m.
Described belt conveyer turnaround section is provided with pinch roller 13 and the belt hold roller 14 that prevent adhesive tape from hiking up or overturn.
Spacing between described adjacent pinch roller 13 is 15m; Spacing between described adjacent belt hold roller 14 is 5m.
Inside described belt conveyer reverse-running section, roller rack 9 is provided with the second adjusting bolt 15 regulating inner side groove angle of carrier roller 8, makes inner side carrying roller 7 raise 1 ~ 10 ° on initial settling angle degree.
A kind of working mechanism and using method not waiting groove angle curve belt conveyor of the present invention: the landform using according to curve belt conveyor and install, the kind carried cargo, be designed to a certain angle between 40 ~ 50 ° by the outside groove angle of carrier roller 2 between outside carrying roller 3 and outside roller rack 1; Outside groove angle of carrier roller 2 between inner side carrying roller 7 and inner side roller rack 9 is designed to a certain angle between 60 ~ 90 °; And in its carrying section, support block roller 6 is installed, install pinch roller 13 and a belt hold roller 14 in turnaround section, adjacent support block roller 6, the spacing of propping up between pinch roller 13 and belt hold roller 14 are determined according to the weight etc. of the on-site wind-force size of belt conveyer, load goods.
When curve belt conveyor uses, by regulating the first adjusting bolt 10, make carrying roller 7 inside conveyer raise 1 ~ 5 ° on initial setting angle, and then make the gravity of adhesive tape and material and curve adhesive tape produce centripetal force to balance, guarantee that curve belt conveyor operates steadily; Support block roller 6 in turnaround section can prevent adhesive tape from skew or flange occurring; A pinch roller 13 of curve belt conveyor turnaround section and belt hold roller 14 can prevent adhesive tape from hiking up because of the change of operating mode or overturning; Turning by regulating the second adjusting bolt 15 inside reverse-running section on roller rack 9, making the setting angle of carrying roller 7 inside sealing-tape machine raises 1 ~ 10 °, allow the counteract gravity forces of adhesive tape because of curve adhesive tape generation centripetal force.
One of the present invention does not wait groove angle curve belt conveyor, and outside groove angle of carrier roller 2 can also be 40 °, 42 °, 48 ° or 50 °; Described inner side groove angle of carrier roller 8 can also be 65 °, 70 °, 80 ° or 90 °; Spacing between described adjacent supports block roller 6 can also be 3.5 m, 4m, 4.5 m or 5m; Spacing between described adjacent pinch roller 13 is 12m, 16 m or 18m; Spacing between described adjacent belt hold roller 14 is 3 m, 4m, 6 m or 8m; The change of above technical characteristic, those skilled in the art is appreciated that by text description and implements, therefore is no longer separately illustrated as accompanying drawing.
Claims (8)
1. do not wait a groove angle curve belt conveyor, described belt conveyer comprises 2 middle carrying roller, inner side carrying roller and outside carrying rollers; The outside axle head of described inner side carrying roller and outside carrying roller is arranged on inner side roller rack and outside roller rack respectively, and the inner side axle head of described middle carrying roller, inner side carrying roller and outside carrying roller is arranged on central support; It is characterized in that, the outside groove angle of carrier roller between described outside carrying roller and frame is less than the inner side groove angle of carrier roller between inner side carrying roller and frame; Described outside groove angle of carrier roller is 40 ~ 50 °; Described inner side groove angle of carrier roller is 60 ~ 90 °.
2. do not wait groove angle curve belt conveyor as claimed in claim 1, it is characterized in that, described outside groove angle of carrier roller is 45 ~ 50 °.
3. do not wait groove angle curve belt conveyor as claimed in claim 1 or 2, it is characterized in that, inside described belt conveyer carrying section, roller rack is provided with the first adjusting bolt regulating inner side groove angle of carrier roller, makes inner side carrying roller raise 1 ~ 5 ° on initial settling angle degree.
4. do not wait groove angle curve belt conveyor as claimed in claim 1 or 2, it is characterized in that, described belt conveyer carrying section is also provided with the support block roller preventing adhesive tape flange.
5. do not wait groove angle curve belt conveyor as claimed in claim 4, it is characterized in that, the spacing between described adjacent supports block roller is 3 ~ 5m.
6. do not wait groove angle curve belt conveyor as claimed in claim 1 or 2, it is characterized in that, described belt conveyer turnaround section is provided with pinch roller and the belt hold roller that prevent adhesive tape from hiking up or overturn.
7. do not wait groove angle curve belt conveyor as claimed in claim 6, it is characterized in that, the spacing between described adjacent pinch roller is 12 ~ 18m; Spacing between described adjacent belt hold roller is 3 ~ 8m.
8. do not wait groove angle curve belt conveyor as claimed in claim 1 or 2, it is characterized in that, inside described belt conveyer reverse-running section, roller rack is provided with the second adjusting bolt regulating inner side groove angle of carrier roller, makes inner side carrying roller raise 1 ~ 10 ° on initial settling angle degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056271.3A CN104648938A (en) | 2015-02-04 | 2015-02-04 | Unequal groove angle curve belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056271.3A CN104648938A (en) | 2015-02-04 | 2015-02-04 | Unequal groove angle curve belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104648938A true CN104648938A (en) | 2015-05-27 |
Family
ID=53240665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510056271.3A Pending CN104648938A (en) | 2015-02-04 | 2015-02-04 | Unequal groove angle curve belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104648938A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668124A (en) * | 2016-03-25 | 2016-06-15 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | Belt type conveyor applicable to large curve with small turning radius |
| CN107191200A (en) * | 2017-06-26 | 2017-09-22 | 永城煤电控股集团有限公司 | A kind of turn rock gangway speedy drivage material and Gunning material carrying method |
| CN109607039A (en) * | 2018-12-26 | 2019-04-12 | 衡阳运输机械有限公司 | A kind of small curvature semidiameter turn sealing-tape machine of big corner |
| CN110104400A (en) * | 2019-06-26 | 2019-08-09 | 兖矿东华重工有限公司 | A kind of belt conveyor and its anti-partially anti-turn over band roller station |
| CN112374075A (en) * | 2020-10-22 | 2021-02-19 | 神华北电胜利能源有限公司 | Structural parameter calculation method for belt conveyor self-adaptive plane curve section carrier roller group |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001278424A (en) * | 2000-03-29 | 2001-10-10 | Kajima Corp | Belt conveyor |
| CN202784565U (en) * | 2012-09-18 | 2013-03-13 | 遵义市盛隆矿山设备有限公司 | Upper supporting roller cross beam for turning adjustment |
| CN203114334U (en) * | 2013-01-27 | 2013-08-07 | 开滦(集团)有限责任公司钱家营矿业分公司 | Coal mine roadway horizontal swerving belt conveyor |
| CN203461460U (en) * | 2013-09-05 | 2014-03-05 | 安徽永生机械股份有限公司 | Carrier roller set of curved belt conveyor |
| CN103964149A (en) * | 2014-05-21 | 2014-08-06 | 中煤科工集团上海有限公司 | Automatic torsion preventing device of tubular belt conveyer |
-
2015
- 2015-02-04 CN CN201510056271.3A patent/CN104648938A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001278424A (en) * | 2000-03-29 | 2001-10-10 | Kajima Corp | Belt conveyor |
| CN202784565U (en) * | 2012-09-18 | 2013-03-13 | 遵义市盛隆矿山设备有限公司 | Upper supporting roller cross beam for turning adjustment |
| CN203114334U (en) * | 2013-01-27 | 2013-08-07 | 开滦(集团)有限责任公司钱家营矿业分公司 | Coal mine roadway horizontal swerving belt conveyor |
| CN203461460U (en) * | 2013-09-05 | 2014-03-05 | 安徽永生机械股份有限公司 | Carrier roller set of curved belt conveyor |
| CN103964149A (en) * | 2014-05-21 | 2014-08-06 | 中煤科工集团上海有限公司 | Automatic torsion preventing device of tubular belt conveyer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668124A (en) * | 2016-03-25 | 2016-06-15 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | Belt type conveyor applicable to large curve with small turning radius |
| CN105668124B (en) * | 2016-03-25 | 2018-01-30 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | Suitable for the ribbon conveyer of big turning minor radius |
| CN107191200A (en) * | 2017-06-26 | 2017-09-22 | 永城煤电控股集团有限公司 | A kind of turn rock gangway speedy drivage material and Gunning material carrying method |
| CN107191200B (en) * | 2017-06-26 | 2019-04-30 | 永城煤电控股集团有限公司 | A kind of turn rock gangway speedy drivage material and Gunning material delivery method |
| CN109607039A (en) * | 2018-12-26 | 2019-04-12 | 衡阳运输机械有限公司 | A kind of small curvature semidiameter turn sealing-tape machine of big corner |
| CN110104400A (en) * | 2019-06-26 | 2019-08-09 | 兖矿东华重工有限公司 | A kind of belt conveyor and its anti-partially anti-turn over band roller station |
| CN112374075A (en) * | 2020-10-22 | 2021-02-19 | 神华北电胜利能源有限公司 | Structural parameter calculation method for belt conveyor self-adaptive plane curve section carrier roller group |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |
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| RJ01 | Rejection of invention patent application after publication |