CN202953499U - Adjustable groove-type forward-tilting carrying roller set - Google Patents
Adjustable groove-type forward-tilting carrying roller set Download PDFInfo
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- CN202953499U CN202953499U CN 201220609609 CN201220609609U CN202953499U CN 202953499 U CN202953499 U CN 202953499U CN 201220609609 CN201220609609 CN 201220609609 CN 201220609609 U CN201220609609 U CN 201220609609U CN 202953499 U CN202953499 U CN 202953499U
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- roller set
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- carrier shaft
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 101000606504 Drosophila melanogaster Tyrosine-protein kinase-like otk Proteins 0.000 abstract 1
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- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable groove-type forward-tilting carrying roller set, and belongs to the field of belt conveyer. The carrying roller set comprises a carrying roller set composed of a middle roller and two side rollers, a support, two side posts and two middle posts, wherein the two side posts are fixed on two sides of the support, the two middle posts are arranged between the two side posts, two ends of the middle roller are arranged on the two middle posts, the two side posts are both arranged with adjusting devices, and two ends of the two side rollers are arranged in the adjusting devices. The beneficial effects of the carrying roller set are that a forward tilting angle can be automatically adjusted by the adjusting devices according to the off-track degree of a conveying belt, and the carrying rollers can be fixed through the adjusting devices after the belt are corrected to be at the right positions, making the carrying roller set convenient and reliable to operate.
Description
Technical field
The utility model relates to the belt conveyer field, particularly a kind of adjustable grooved forward-tilt idler group.
Background technology
Belt feeder is in operational process, because install or the field working conditions problem, can there be sideslip to a certain degree in load-transfer device, causes thus the infringement to load-transfer device, affects the normal operation of conveyer.For the sideslip main method, be to adopt aligning carrier roller group and grooved forward-tilt idler group at present, but these two kinds of carrying roller groups all exist the fugitiveness of aligning and lean forward stiff.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of adjustable grooved forward-tilt idler group that can the active adjustment forward leaning angle for the deficiencies in the prior art and defect.
The technical matters that the utility model solves can realize by the following technical solutions:
Adjustable grooved forward-tilt idler group, comprise by central roll and two carrying roller group, support, two quarter line pillarings and two B-C posts that the side roller forms, described two quarter line pillarings are fixed on described support both sides, described two B-C posts are arranged between described two quarter line pillarings, the two ends of described central roll are arranged on described two B-C posts, it is characterized in that, described two quarter line pillaring tops are provided with control apparatus, and described two side roller two ends are arranged in described control apparatus.
Described control apparatus comprises roller carrier shaft card, adjusting bolt, setting nut, offer a chute parallel with the load-transfer device sense of motion at the top of each quarter line pillaring, described chute one end opening, other end sealing, described roller carrier shaft card slide arrangement is in described chute, one end of described adjusting bolt and described roller carrier shaft link and connect, and after the end of the other end through described chute sealing, are rotary with setting nut; The axle head of described side roller is hinged on described roller carrier shaft card.
The beneficial effects of the utility model are: can be according to the degree of belt deflection, and control apparatus can initiatively change the angle leaned forward, and after belt is just walked, can carrying roller be fixed by control apparatus to convenient and reliable operation.
The accompanying drawing explanation
Fig. 1 is the structural representation of the adjustable grooved forward-tilt idler of the utility model group.
Fig. 2 is the left view of the adjustable grooved forward-tilt idler of the utility model group.
Fig. 3 is the elevation profile schematic diagram of two quarter line pillarings of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, adjustable grooved forward-tilt idler group comprises by central roll 110 and two side rollers 120,130, support 300, two quarter line pillarings 210,410,420, two quarter line pillarings 210 of 220 and two B-C posts, 220 are fixed on support 300 both sides, two B-C posts 410,420 are fixed between two quarter line pillarings 210,220, the two ends of central roll 110 are arranged on two B-C posts 410, on 420, two quarter line pillaring 210,220 tops are provided with control apparatus 500.
As shown in Figures 2 and 3, control apparatus comprises roller carrier shaft card 530,540, adjusting bolt 560, setting nut 570, at each quarter line pillaring 210, a chute parallel with the load-transfer device sense of motion offered at 220 top, chute one end opening, other end sealing, roller carrier shaft card 530,540 slide arrangement are in chute, one end of adjusting bolt 560 and 530,540 welding of roller carrier shaft card, be rotary with setting nut 570 after the end of the other end through the chute sealing; The axle head of each side roller 120,130 is hinged on roller carrier shaft card 530,540.
The principle of work of grooved forward-tilt idler group that this is adjustable is as follows:
When belt deflection, can, according to the sideslip degree be transported to, by the control apparatus 500 of regulating two quarter line pillaring 210,220 tops, change the angle that two side rollers 120,130 lean forward; When setting nut 570 is outwards twisted, drive adjusting bolt 560 by outside thread and outwards move, adjusting bolt 560 drags roller carrier shaft card 530,540 move, and are arranged on two side rollers 120 in roller carrier shaft card 530,540,130 axle heads are also and then mobile, realized leaning forward of two side rollers 120,130; After conveying is just taken away, according to above-mentioned similar reason, by control apparatus 500, the carrying roller group is fixed, reach rectifying effect.
Above demonstration and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. adjustable grooved forward-tilt idler group, comprise by central roll and two carrying roller group, support, two quarter line pillarings and two B-C posts that the side roller forms, described two quarter line pillarings are fixed on described support both sides, described two B-C posts are arranged between described two quarter line pillarings, the two ends of described central roll are arranged on described two B-C posts, it is characterized in that, described two quarter line pillaring tops are provided with control apparatus, and described two side roller two ends are arranged in described control apparatus.
2. adjustable grooved forward-tilt idler group as claimed in claim 1, it is characterized in that, described control apparatus comprises roller carrier shaft card, adjusting bolt, setting nut, offer a chute parallel with the load-transfer device sense of motion at the top of each quarter line pillaring, described chute one end opening, other end sealing, described roller carrier shaft card slide arrangement is in described chute, one end of described adjusting bolt and described roller carrier shaft link and connect, and after the end of the other end through described chute sealing, are rotary with setting nut; The axle head of described side roller is hinged on described roller carrier shaft card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220609609 CN202953499U (en) | 2012-11-18 | 2012-11-18 | Adjustable groove-type forward-tilting carrying roller set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220609609 CN202953499U (en) | 2012-11-18 | 2012-11-18 | Adjustable groove-type forward-tilting carrying roller set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953499U true CN202953499U (en) | 2013-05-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220609609 Expired - Fee Related CN202953499U (en) | 2012-11-18 | 2012-11-18 | Adjustable groove-type forward-tilting carrying roller set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953499U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071544A (en) * | 2014-06-27 | 2014-10-01 | 洛阳盛豫重工机械有限公司 | Use method for forwards-inclined belt conveyor |
| CN104210821A (en) * | 2013-06-04 | 2014-12-17 | 中联重科股份有限公司 | Belt conveyor and concrete mixing plant comprising same |
| CN105059863A (en) * | 2015-07-29 | 2015-11-18 | 孙润 | Carrier roller support for adjusting deviation of conveying belt |
| CN109178777A (en) * | 2018-10-10 | 2019-01-11 | 贵州大学 | A kind of tunnel protection can be avoided belt deviation belt suspension device |
-
2012
- 2012-11-18 CN CN 201220609609 patent/CN202953499U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210821A (en) * | 2013-06-04 | 2014-12-17 | 中联重科股份有限公司 | Belt conveyor and concrete mixing plant comprising same |
| CN104071544A (en) * | 2014-06-27 | 2014-10-01 | 洛阳盛豫重工机械有限公司 | Use method for forwards-inclined belt conveyor |
| CN105059863A (en) * | 2015-07-29 | 2015-11-18 | 孙润 | Carrier roller support for adjusting deviation of conveying belt |
| CN109178777A (en) * | 2018-10-10 | 2019-01-11 | 贵州大学 | A kind of tunnel protection can be avoided belt deviation belt suspension 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: 20130529 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |