CN204267624U - A kind of generator of engine automatic-type belt tensioning device - Google Patents
A kind of generator of engine automatic-type belt tensioning device Download PDFInfo
- Publication number
- CN204267624U CN204267624U CN201420662974.1U CN201420662974U CN204267624U CN 204267624 U CN204267624 U CN 204267624U CN 201420662974 U CN201420662974 U CN 201420662974U CN 204267624 U CN204267624 U CN 204267624U
- Authority
- CN
- China
- Prior art keywords
- adjustable lever
- contiguous block
- generator
- tapped hole
- bar supporter
- 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
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Abstract
The utility model relates to a kind of generator of engine automatic-type belt tensioning device, comprise the bar supporter be connected on generator protecgulum, described bar supporter is connected with contiguous block by connecting bolt, described contiguous block is also provided with connecting bolt mutual perpendicular screwed hole, adjustable lever is connected with in described tapped hole, described adjustable lever one end is provided with shackle, the body of rod of described adjustable lever is provided with outside thread, and the body of rod of described adjustable lever stretches out the tapped hole of contiguous block and arrange upper cap nut and lower nut respectively on the adjustable lever of tapped hole both sides.The utility model structure is simple, bar supporter and adjustable lever link together respectively by screw thread by contiguous block, contiguous block can freely rotate, only belt need be made not use stretcher and auto-tensioning by fastening nut, so not only save frock cost, save time, and it is easy for installation, highly versatile, after user uses a period of time, also can tensioning voluntarily.
Description
Technical field
The utility model belongs to technical field of engines, particularly a kind of generator of engine automatic-type belt tensioning device.
Background technique
At present, the generator of motor is all belt transmission, therefore just relates to dynamo belt tensioning problem, and traditional belt tension is all use stretcher tensioning, frock more complicated, and uses a period of time at motor, after belt pine, and can not tensioning again.
Summary of the invention
The utility model for solve in known technology the technical problem that exists and provide a kind of structure simple, be easy to manufacture, the generator of engine automatic-type belt tensioning device of auto-tensioning can be realized.
The technological scheme that the utility model is taked for the technical problem existed in solution known technology is:
A kind of generator of engine automatic-type belt tensioning device, comprise the bar supporter be connected on generator protecgulum, described bar supporter is connected with contiguous block by connecting bolt, described contiguous block is also provided with connecting bolt mutual perpendicular screwed hole, adjustable lever is connected with in described tapped hole, described adjustable lever one end is provided with shackle, the body of rod of described adjustable lever is provided with outside thread, and the body of rod of described adjustable lever stretches out the tapped hole of contiguous block and arrange upper cap nut and lower nut respectively on the adjustable lever of tapped hole both sides.
Described bar supporter is bolted on generator protecgulum.
The advantage that the utility model has and good effect are: the utility model structure is simple, bar supporter and adjustable lever link together respectively by screw thread by contiguous block, contiguous block can freely rotate, only belt need be made not use stretcher and auto-tensioning by fastening nut, so not only save frock cost, save time, and it is easy for installation, highly versatile, after user uses a period of time, also can tensioning voluntarily.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In Fig. 1,1. bar supporter, 2. contiguous block, 3. adjustable lever, 301. shackles, 4. upper cap nut, 5. lower nut, 6. connecting bolt.
Embodiment:
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, a kind of generator of engine automatic-type belt tensioning device, comprise the bar supporter 1 be bolted on generator protecgulum, bar supporter 1 is connected with contiguous block 2 by connecting bolt 6, contiguous block 2 is provided with and connecting bolt 6 perpendicular screwed hole mutually, adjustable lever 3 is connected with in tapped hole, adjustable lever 3 one end is provided with shackle 301, the body of rod of adjustable lever 3 is provided with outside thread, and the body of rod of adjustable lever 3 stretches out the tapped hole of contiguous block 2 and arrange upper cap nut 4 and lower nut 5 respectively on the adjustable lever 3 of tapped hole both sides.
When the utility model uses, contiguous block 2 is arranged in generator bar supporter 1 by connecting bolt 6, connecting bolt 6 is not tightened, so that contiguous block 2 can rotate, inserted by the body of rod of adjustable lever 3 in contiguous block 2, shackle 301 and the generator of adjustable lever 3 are bolted to connection, and then tighten upper cap nut 4, the continuous tensioning of generator, finally tightens lower nut 5 and all the other bolts are fixed.
The utility model structure is simple, bar supporter 1 and adjustable lever 3 link together respectively by screw thread by contiguous block 2, contiguous block 2 can freely rotate, only belt need be made not use stretcher and auto-tensioning by fastening nut, so not only save frock cost, save time, and it is easy for installation, highly versatile, after user uses a period of time, also can tensioning voluntarily.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, and those of ordinary skill in the field should be appreciated that and still can modify to the embodiment of model utility or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the technology of the utility model request protection.
Claims (2)
1. a generator of engine automatic-type belt tensioning device, it is characterized in that, comprise the bar supporter (1) be connected on generator protecgulum, described bar supporter (1) is connected with contiguous block (2) by connecting bolt (6), described contiguous block (2) is also provided with and connecting bolt (6) perpendicular screwed hole mutually, adjustable lever (3) is connected with in described tapped hole, described adjustable lever (3) one end is provided with shackle (301), the body of rod of described adjustable lever (3) is provided with outside thread, the body of rod of described adjustable lever (3) stretches out the tapped hole of contiguous block (2) and arrange upper cap nut (4) and lower nut (5) respectively on the adjustable lever (3) of tapped hole both sides.
2. a kind of generator of engine automatic-type belt tensioning device according to claim 1, is characterized in that, described bar supporter (1) is bolted on generator protecgulum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662974.1U CN204267624U (en) | 2014-11-07 | 2014-11-07 | A kind of generator of engine automatic-type belt tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662974.1U CN204267624U (en) | 2014-11-07 | 2014-11-07 | A kind of generator of engine automatic-type belt tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204267624U true CN204267624U (en) | 2015-04-15 |
Family
ID=52802495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420662974.1U Expired - Fee Related CN204267624U (en) | 2014-11-07 | 2014-11-07 | A kind of generator of engine automatic-type belt tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204267624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276109A (en) * | 2015-11-30 | 2016-01-27 | 李功文 | Belt tensioning device |
| CN107524517A (en) * | 2017-07-31 | 2017-12-29 | 合肥江淮朝柴动力有限公司 | A kind of adjustable single armed tensioning support |
-
2014
- 2014-11-07 CN CN201420662974.1U patent/CN204267624U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276109A (en) * | 2015-11-30 | 2016-01-27 | 李功文 | Belt tensioning device |
| CN107524517A (en) * | 2017-07-31 | 2017-12-29 | 合肥江淮朝柴动力有限公司 | A kind of adjustable single armed tensioning support |
| CN107524517B (en) * | 2017-07-31 | 2020-01-31 | 合肥云内动力有限公司 | adjustable single-arm tensioning bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300402 Beichen science and Technology Park, Beichen District, high tech Avenue, No. 77, No. Patentee after: TIANJIN LOVOL ENGINES CO.,LTD. Address before: 300402 Beichen science and Technology Park, Beichen District, high tech Avenue, No. 77, No. Patentee before: TIANJIN LOVOL ENGINES Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20211107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |