CN204403300U - adjustable drag chain rolling roller - Google Patents
adjustable drag chain rolling roller Download PDFInfo
- Publication number
- CN204403300U CN204403300U CN201420792847.3U CN201420792847U CN204403300U CN 204403300 U CN204403300 U CN 204403300U CN 201420792847 U CN201420792847 U CN 201420792847U CN 204403300 U CN204403300 U CN 204403300U
- Authority
- CN
- China
- Prior art keywords
- chain
- roller
- support
- holder
- wheel
- 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.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 14
- 230000001105 regulatory Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Abstract
A kind of adjustable drag chain rolling roller, comprise main chain wheel and from sprocket wheel, main chain wheel is connected by chain with from sprocket wheel, chain bottom is provided with towing chain device, towing chain device comprises holder chain roller, and connecting holder chain roller and the axis of rolling of support and the base of support bottom, be provided with protecting cover outside holder chain roller, support is adjustable structure.The utility model reasonable in design, be skillfully constructed novelty, can the height of holder for regulating chain roller at any time, and what whole chain was run is more steady, is easy to apply.
Description
technical field:
The utility model relates to mechanical device technical field, refers in particular to a kind of adjustable drag chain rolling roller.
background technique:
Owing to originally asking chain device more stiff, operated inconvenience, and especially in process of production, must stop and just can regulate, operation is loaded down with trivial details, and holder chain roller is stable not, thus adds cost of production.
model utility content:
The purpose of this utility model is to provide a kind of adjustable drag chain rolling roller, solves the nonadjustable problem of existing rolling roller height.
The purpose of this utility model realizes as follows: a kind of adjustable drag chain rolling roller, comprise main chain wheel and from sprocket wheel, main chain wheel is connected by chain with from sprocket wheel, it is characterized in that: chain bottom is provided with towing chain device, towing chain device comprises holder chain roller, and connecting holder chain roller and the axis of rolling of support and the base of support bottom, be provided with protecting cover outside holder chain roller, support is adjustable structure.
Described support is provided with regulating handle.
The beneficial effects of the utility model are: the utility model is applied in the transmission system of thermoelectricity plant, support is made to realize retracted position by regulating handle, and by holding chain with holder chain roller, more steady when making its work, parking is not needed to regulate yet, in addition, the utility model reasonable in design, be skillfully constructed novelty, is easy to apply.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
embodiment:
With reference to Fig. 1, a kind of adjustable drag chain rolling roller, comprise main chain wheel 1 and from sprocket wheel 4, main chain wheel 1 is connected by chain 2 with from sprocket wheel 4, it is characterized in that: chain 2 bottom is provided with towing chain device, and towing chain device comprises holder chain roller 3, and connect holder chain roller 3 and the axis of rolling 7 of support 6 and the base 5 of support 6 bottom, be provided with protecting cover outside holder chain roller 3, protecting cover is rubber layer, can effectively prevent the phenomenon of skidding from occurring.Support 6 is adjustable structure.Described support 6 is provided with regulating handle.In chain 2 running, can carry out by regulating handle the height regulating towing chain device at any time, and by holding chain 2 with holder chain roller 3, make it run more steady, also not needing parking to regulate.The utility model is applied in the transmission system of thermoelectricity plant, reasonable in design, and be skillfully constructed novelty, is easy to apply.
Claims (2)
1. an adjustable drag chain rolling roller, comprise main chain wheel and from sprocket wheel, main chain wheel is connected by chain with from sprocket wheel, it is characterized in that: chain bottom is provided with towing chain device, towing chain device comprises holder chain roller, and connecting holder chain roller and the axis of rolling of support and the base of support bottom, be provided with protecting cover outside holder chain roller, support is adjustable structure.
2. adjustable drag chain rolling roller according to claim 1, is characterized in that: described support is provided with regulating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792847.3U CN204403300U (en) | 2014-12-16 | 2014-12-16 | adjustable drag chain rolling roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792847.3U CN204403300U (en) | 2014-12-16 | 2014-12-16 | adjustable drag chain rolling roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403300U true CN204403300U (en) | 2015-06-17 |
Family
ID=53427160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792847.3U Expired - Fee Related CN204403300U (en) | 2014-12-16 | 2014-12-16 | adjustable drag chain rolling roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403300U (en) |
-
2014
- 2014-12-16 CN CN201420792847.3U patent/CN204403300U/en not_active Expired - Fee Related
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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: 20150617 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |