CN204689029U - Carrier roller of belt conveyer group - Google Patents
Carrier roller of belt conveyer group Download PDFInfo
- Publication number
- CN204689029U CN204689029U CN201520383939.0U CN201520383939U CN204689029U CN 204689029 U CN204689029 U CN 204689029U CN 201520383939 U CN201520383939 U CN 201520383939U CN 204689029 U CN204689029 U CN 204689029U
- Authority
- CN
- China
- Prior art keywords
- roller
- crossbeam
- post
- belt conveyer
- limit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a kind of carrier roller of belt conveyer group, belong to belt conveyer technical field, comprise quarter line pillaring, be fixed on the crossbeam between quarter line pillaring, be assemblied in the limit roller on crossbeam and middle roller, be fixed on the B-C post A on crossbeam and B-C post B, described crossbeam is bent into same shape according to idler machining groove angle, the limit roller of both sides is close to crossbeam and is arranged on above crossbeam by the flat square opening of the B-C post A of the quarter line pillaring outside it and inner side, middle roller is arranged on before crossbeam by the flat square opening of the B-C post B of its both sides, and limit roller and middle roller surmount overlap joint on front view projects.Its rigidity of the utility model and stability are better, and manufacturing cost is lower, more convenient replacing middle roller, and avoid snapping between limit roller and middle roller during the serious sideslip of load-transfer device damaging load-transfer device.
Description
Technical field
The utility model belongs to belt conveyer technical field, particularly relates to a kind of long belt conveyor steel pipe crossbeam idler machining.
Background technology
Its limit roller of existing carrier roller of belt conveyer group and middle roller usually all on the straight line of vertical transport tape feeding direction, limit roller and middle roller consistent size, and there is gap between limit roller and middle roller.But because middle roller is stressed maximum, more easily damage, cause the whole idler machining life-span inconsistent, limit by the middle roller life-span; And snap between limit roller and middle roller during the serious sideslip of load-transfer device and damage load-transfer device.
Utility model content
The purpose of this utility model is: propose a kind of carrier roller of belt conveyer group, and its rigidity and stability are better, and manufacturing cost is lower, more convenient replacing middle roller, and avoids snapping between limit roller and middle roller during the serious sideslip of load-transfer device damaging load-transfer device.
The purpose of this utility model is realized by following technical proposals:
A kind of carrier roller of belt conveyer group, comprise quarter line pillaring, be fixed on the crossbeam between quarter line pillaring, be assemblied in the limit roller on crossbeam and middle roller, be fixed on the B-C post A on crossbeam and B-C post B, described crossbeam is bent into same shape according to idler machining groove angle, the limit roller of both sides is close to crossbeam and is arranged on above crossbeam by the flat square opening of the B-C post A of the quarter line pillaring outside it and inner side, middle roller is arranged on before crossbeam by the flat square opening of the B-C post B of its both sides, and limit roller and middle roller surmount overlap joint on front view projects.
In such scheme, middle roller to be installed before steel pipe crossbeam (namely on the service direction of load-transfer device by the flat square opening of B-C post B, middle roller and limit roller are contexts), middle roller and limit roller arrangements are on not straight line, and limit roller and middle roller surmount overlap joint on front view, the gap between eliminating.Stressed maximum due to middle roller, more easily damage, the function of expansion is that middle roller than adopting the bearing that limit roller is larger, also can adopt the roller in more big roller footpath.Make middle roller and two suitable for aid the border areas service life of roller.
As selection, described crossbeam is steel pipe crossbeam.
As selection, described quarter line pillaring is assemblied on middle frame by installation sole and attaching parts.
As further selection, described attaching parts is bolt, and described bolt-through is installed the elongated hole on sole and fixes.
In such scheme, by being arranged at the elongated hole installed on sole, the fixed position of bolt can regulate along elongated hole, installs more flexible.
As selection, the bearing of described middle roller is identical with limit roller with roller footpath, or larger than limit roller.
The main scheme of aforementioned the utility model and each further selection scheme thereof can independent assortment to form multiple scheme; be the utility model can adopt and claimed scheme: as the utility model; each selection can select combination in any with other; those skilled in the art can understand there is multiple combination according to prior art and common practise after understanding the present invention program; be the claimed technical scheme of the utility model, do not do exhaustive at this.
The beneficial effects of the utility model: the utility model steel pipe crossbeam idler machining, steel pipe crossbeam is close to by limit roller, reduces the height of quarter line pillaring and B-C post A, improves rigidity and the stability of quarter line pillaring and B-C post A, reduces weight, saved manufacturing cost.Two aid the border areas roller and middle roller not on one wire, have just become the front and back three point contact with load-transfer device, have effectively reduced the folding stress of load-transfer device grooving, and relatively reduce the spacing of idler machining.Arrange because limit roller and middle roller are staggered, more convenient replacing middle roller.In front view direction, limit roller and middle roller surmount overlap joint, eliminate the gap between limit roller and middle roller, prevent to snap between limit roller and middle roller during the serious sideslip of load-transfer device to damage load-transfer device.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the utility model embodiment;
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is that the A of Fig. 1 is to schematic diagram;
In figure, 1-quarter line pillaring, 2-attaching parts, 3-limit roller, 4-B-C post A, 5-B-C post B, 6-middle roller, 7-load-transfer device, 8-steel pipe crossbeam, 9-middle frame, 10-installs sole, 11-elongated hole.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is further described.
Shown in 3, a kind of carrier roller of belt conveyer group, comprise quarter line pillaring 1, be fixed on the steel pipe crossbeam 8 between quarter line pillaring 1, be assemblied in the limit roller 3 on steel pipe crossbeam 8 and middle roller 6, be fixed on the B-C post A 4 on steel pipe crossbeam 8 and B-C post B 5, steel pipe crossbeam 8 is bent into same shape according to idler machining groove angle, the limit roller 3 of both sides is close to steel pipe crossbeam 8 and is arranged on above steel pipe crossbeam 8 by the flat square opening of the B-C post A 4 of the quarter line pillaring 1 outside it and inner side, middle roller 6 to be arranged on before steel pipe crossbeam 8 (namely in Fig. 2 by the flat square opening of the B-C post B 5 of its both sides, on the service direction of load-transfer device, middle roller 6 and limit roller 3 are contexts), and limit roller 3 and middle roller 6 surmount and overlap at (i.e. B place in Fig. 1) on front view projects.Quarter line pillaring 1 is assemblied on middle frame by installation sole 10 and attaching parts 2.As selection, as shown in this embodiment, attaching parts 2 is bolt, and bolt-through is installed the elongated hole 11 on sole 10 and fixes.As selection, middle roller 6 than adopting the bearing that limit roller 3 is larger, also can adopt the roller in more big roller footpath, makes middle roller and two suitable for aid the border areas service life of roller.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a carrier roller of belt conveyer group, it is characterized in that: comprise quarter line pillaring, be fixed on the crossbeam between quarter line pillaring, be assemblied in the limit roller on crossbeam and middle roller, be fixed on the B-C post A on crossbeam and B-C post B, described crossbeam is bent into same shape according to idler machining groove angle, the limit roller of both sides is close to crossbeam and is arranged on above crossbeam by the flat square opening of the B-C post A of the quarter line pillaring outside it and inner side, middle roller is arranged on before crossbeam by the flat square opening of the B-C post B of its both sides, and limit roller and middle roller surmount overlap joint on front view projects.
2. carrier roller of belt conveyer group as claimed in claim 1, is characterized in that: described crossbeam is steel pipe crossbeam.
3. carrier roller of belt conveyer group as claimed in claim 1, is characterized in that: described quarter line pillaring is assemblied on middle frame by installation sole and attaching parts.
4. carrier roller of belt conveyer group as claimed in claim 3, is characterized in that: described attaching parts is bolt, and described bolt-through is installed the elongated hole on sole and fixes.
5. carrier roller of belt conveyer group as claimed in claim 1, is characterized in that: the bearing of described middle roller is identical with limit roller with roller footpath, or larger than limit roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383939.0U CN204689029U (en) | 2015-06-04 | 2015-06-04 | Carrier roller of belt conveyer group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383939.0U CN204689029U (en) | 2015-06-04 | 2015-06-04 | Carrier roller of belt conveyer group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204689029U true CN204689029U (en) | 2015-10-07 |
Family
ID=54229344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520383939.0U Active CN204689029U (en) | 2015-06-04 | 2015-06-04 | Carrier roller of belt conveyer group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204689029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829382A (en) * | 2017-03-02 | 2017-06-13 | 太原科技大学 | A kind of tensile type roller rack |
| CN108466815A (en) * | 2018-05-25 | 2018-08-31 | 华电重工股份有限公司 | A kind of carrier roller of belt conveyer group and ribbon conveyer |
-
2015
- 2015-06-04 CN CN201520383939.0U patent/CN204689029U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829382A (en) * | 2017-03-02 | 2017-06-13 | 太原科技大学 | A kind of tensile type roller rack |
| CN108466815A (en) * | 2018-05-25 | 2018-08-31 | 华电重工股份有限公司 | A kind of carrier roller of belt conveyer group and ribbon conveyer |
| CN108466815B (en) * | 2018-05-25 | 2024-03-29 | 华电重工股份有限公司 | Belt conveyor carrier roller group and belt conveyor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2505613A (en) | Interdigitated vertical native capacitor | |
| CN204689029U (en) | Carrier roller of belt conveyer group | |
| CN203601883U (en) | Novel conveying belt structure | |
| MY185298A (en) | Conveyor chain link, conveyor chain, drive wheel for a conveyor chain and a system comprising such a drive wheel | |
| CN103373549B (en) | Mounting substrate card casket | |
| WO2013182623A3 (en) | Installation arrangement for installing sheet‑like bodies on the roof of a structure | |
| CN208143839U (en) | A kind of flexible conveying device on leafy vegetable cropper | |
| CN203410996U (en) | Carrier roller bracket of belt conveyer | |
| CN204111963U (en) | Automatic plucker transport | |
| CN204528501U (en) | Single channel plate chain type conveyer supporting leg | |
| GB201114746D0 (en) | Cultivator | |
| MX2015017023A (en) | Sealing device for a belt-transfer location. | |
| CN203975842U (en) | A kind of gapless carrying roller group | |
| CN202625197U (en) | Material-conveying link plate for plate-type conveyor | |
| CN202224200U (en) | Protection device for toggle plate and toggle plate box of jaw crusher | |
| CN204096535U (en) | Drive mechanism between a kind of adjacent conveyor roller | |
| CN205944964U (en) | Female guard ring of arranging of compact busway | |
| CN104261082B (en) | Drive mechanism between a kind of adjacent conveyor roller | |
| CN205221557U (en) | Glass frame | |
| CN205771720U (en) | A kind of induction system for battenboard rock wool machine | |
| CN204872695U (en) | Centering device is piled up to tobacco leaf | |
| CN205293952U (en) | A prevent off tracking structure for band conveyer | |
| CN202663791U (en) | Potato harvester with reversible transitional plates | |
| CN202308580U (en) | Line protecting fixture block | |
| CN102815522A (en) | Mounting structure of fluency strip limiting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |