CN204310346U - A kind of little roller set becomes heavily loaded load-transfer device - Google Patents
A kind of little roller set becomes heavily loaded load-transfer device Download PDFInfo
- Publication number
- CN204310346U CN204310346U CN201420682344.0U CN201420682344U CN204310346U CN 204310346 U CN204310346 U CN 204310346U CN 201420682344 U CN201420682344 U CN 201420682344U CN 204310346 U CN204310346 U CN 204310346U
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- China
- Prior art keywords
- roller
- track section
- transfer device
- heavily loaded
- loaded load
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Abstract
The little roller set of one of the present utility model becomes heavily loaded load-transfer device to belong to transmission mechanical field, solve original transmission apparatus crushing resistance and bear severe impact ability, mostly be the problem of slip transmission, the utility model is in series by multiple track section, it is characterized in that: each track section is centered around series connection around roller pin by multiple roller and forms ring-type, connected by connecting strap between track section, improve the resistance to compression of transmission, impact resistance, change cliding friction is roller dynamic friction, extends the service life of crawler belt.
Description
technical field:
The little roller set of one of the present utility model becomes heavily loaded load-transfer device to belong to transmission mechanical field, particularly relates to the integrated crawler belt of a kind of roller.
background technology:
Common transmission crawler belt is single layer structure, crushing resistance and bear the ability of severe impact, and is cliding friction, and the service life of crawler belt is general lower.
summary of the invention:
It is high that the purpose of this utility model is to provide a kind of crushing resistance, impact resistance, and a kind of little roller set of the one of long service life becomes heavily loaded load-transfer device.
The purpose of this utility model is achieved in that a kind of little roller set becomes heavily loaded load-transfer device to be in series by multiple track section, it is characterized in that: each track section is centered around series connection around roller pin by multiple roller and forms ring-type, is connected between track section by connecting strap.
The roller pin two ends of further track section are provided with track section backplate; One, two, three roller pin can be had in the middle of each track section; There is roller pin in the middle of each little roller, be connected by the roller connecting strap on roller pin between roller; Middle connecting strap is had to connect in the middle of roller;
Further track section backplate is fixed with belt conveyor;
Track section backplate is fixed with transmission block.
Owing to implementing above-mentioned technology, while the utility model can improve compressive property, can bear violent impact capacity, change cliding friction is roller dynamic friction, reduces friction drag greatly, extends the service life of crawler belt.
accompanying drawing illustrates:
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is: a kind of little roller set becomes heavily loaded conveyer belt structure schematic diagram;
Fig. 2 is: a kind of little roller set becomes heavily loaded load-transfer device track section front view;
Fig. 3 is:: a kind of little roller set becomes heavily loaded load-transfer device track section right elevation;
Fig. 4 is:: a kind of little roller set becomes heavily loaded load-transfer device track section upward view;
Fig. 5 is:: a kind of little roller set becomes heavily loaded load-transfer device track section birds-eye view.
Legend: 1, track section backplate, 2, roller pin, 3, roller connecting strap, 4, roller, 5, connecting strap, 6, transmission block, 7, middle connecting strap.
detailed description of the invention:
The utility model by the restriction of following embodiment, can not determine concrete embodiment according to technical scheme and actual conditions.
As shown in Fig. 1-5, a kind of little roller set becomes heavily loaded load-transfer device to be in series by multiple track section, it is characterized in that: each track section is centered around the series connection of roller pin 2 surrounding by multiple roller 4 and forms ring-type, is connected between track section by connecting strap 5.
Roller pin 2 two ends of further track section are provided with track section backplate 1; Two roller pins 2 are had in the middle of each track section; There is roller pin 2 in the middle of each little roller 4, be connected by the roller connecting strap 3 on roller pin 2 between roller 4; Middle connecting strap 7 is had to connect in the middle of roller 4;
Further track section backplate is fixed with transmission block 6.
Owing to implementing above-mentioned technology, while the utility model can improve compressive property, can bear violent impact capacity, change cliding friction is roller dynamic friction, reduces friction drag greatly, extends the service life of crawler belt.
Claims (8)
1. little roller set becomes a heavily loaded load-transfer device, is in series, it is characterized in that by multiple track section: each track section is centered around series connection around roller pin by multiple roller and forms ring-type, is connected between track section by connecting strap.
2. the little roller set of one according to claim 1 becomes heavily loaded load-transfer device, it is characterized in that: the roller pin two ends of track section are provided with track section backplate.
3. the little roller set of one according to claim 1 becomes heavily loaded load-transfer device, it is characterized in that: can have a roller pin in the middle of each track section.
4. the little roller set of one according to claim 1 becomes heavily loaded load-transfer device, it is characterized in that: can have two roller pins in the middle of each track section.
5. the little roller set of one according to claim 1 becomes heavily loaded load-transfer device, it is characterized in that: can have three roller pins in the middle of each track section.
6. the little roller set of one according to claim 1 becomes heavily loaded load-transfer device, it is characterized in that: have roller pin in the middle of each little roller, be connected between roller by the roller connecting strap on roller pin, have middle connecting strap to connect in the middle of roller.
7. the little roller set of one according to claim 1 becomes heavily loaded load-transfer device, it is characterized in that: track section backplate is fixed with belt conveyor.
8. the little roller set of one according to claim 1 becomes heavily loaded load-transfer device, it is characterized in that: track section backplate is fixed with transmission block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682344.0U CN204310346U (en) | 2014-11-15 | 2014-11-15 | A kind of little roller set becomes heavily loaded load-transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682344.0U CN204310346U (en) | 2014-11-15 | 2014-11-15 | A kind of little roller set becomes heavily loaded load-transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204310346U true CN204310346U (en) | 2015-05-06 |
Family
ID=53132673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682344.0U Expired - Fee Related CN204310346U (en) | 2014-11-15 | 2014-11-15 | A kind of little roller set becomes heavily loaded load-transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204310346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645020A (en) * | 2014-11-15 | 2016-06-08 | 新疆科立机械设备有限公司 | Small roller integration type heavy load conveying belt |
-
2014
- 2014-11-15 CN CN201420682344.0U patent/CN204310346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645020A (en) * | 2014-11-15 | 2016-06-08 | 新疆科立机械设备有限公司 | Small roller integration type heavy load conveying belt |
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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: 20150506 Termination date: 20171115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |