CN204083101U - Stretcher - Google Patents
Stretcher Download PDFInfo
- Publication number
- CN204083101U CN204083101U CN201420382944.5U CN201420382944U CN204083101U CN 204083101 U CN204083101 U CN 204083101U CN 201420382944 U CN201420382944 U CN 201420382944U CN 204083101 U CN204083101 U CN 204083101U
- Authority
- CN
- China
- Prior art keywords
- contact slipper
- spring
- contact
- slipper
- push rod
- 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
Abstract
The utility model relates to transmission technical field of auxiliary equipment, and especially a kind of stretcher, comprises contact slipper, contact slipper upper end is provided with push rod, push rod bottom is provided with spring, and spring connects contact slipper, and spring upper end is provided with parbuckle screw, contact slipper adopts designed arc-shaped appearance, circular arc arc top is surface of contact, and contact slipper two ends are provided with guide rod, and guide rod and contact slipper joint are provided with adjusting screw, be provided with buffering spacer between parbuckle screw and spring, push rod and contact slipper two ends are provided with strut.The utility model simplicity of design, can be applicable to various belt tension and use, it is convenient to install, and multiple adjusting screw design, makes whole device reach best position.
Description
Technical field
The utility model relates to transmission technical field of auxiliary equipment, especially a kind of stretcher.
Background technique
Stretcher is holding device conventional on belt, chain transmission system, be characterized in keeping belt, chain can have suitable tension force in transmission process, thus avoid belt slippage, or avoid Timing Belt to occur to jump tooth, take off tooth and haul out, or prevent chain-loose, come off, alleviate sprocket wheel, chain wear.Existing stretcher structure is comparatively complicated, installs loaded down with trivial details, does not reach the requirement of quick mounting, and effect is also good not.
Model utility content
In order to overcome existing above-mentioned deficiency, the utility model provides a kind of stretcher.
The utility model solves the technological scheme that its technical problem adopts: one comprises contact slipper, and contact slipper upper end is provided with push rod, and push rod bottom is provided with spring, spring connects contact slipper, spring upper end is provided with parbuckle screw, and contact slipper adopts designed arc-shaped appearance, and circular arc arc top is surface of contact.
According to another embodiment of the present utility model, comprise contact slipper two ends further and be provided with guide rod, guide rod and contact slipper joint are provided with adjusting screw.
According to another embodiment of the present utility model, comprise further between parbuckle screw and spring and be provided with buffering spacer.
According to another embodiment of the present utility model, comprise push rod further and contact slipper two ends are provided with strut.
The beneficial effects of the utility model are, the utility model simplicity of design, and can be applicable to various belt tension and use, it is convenient to install, and multiple adjusting screw design, makes whole device reach best position.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. contact slippers, 2. push rod, 3. spring, 4. parbuckle screw, 5. guide rod, 6. adjusting screw, 7. buffering spacer, 8. strut in figure.
Embodiment
If Fig. 1 is structural representation of the present utility model, a kind of stretcher, comprise contact slipper 1, contact slipper 1 upper end is provided with push rod 2, push rod 2 bottom is provided with spring 3, spring 3 connects contact slipper 1, spring 3 upper end is provided with parbuckle screw 4, contact slipper 1 adopts designed arc-shaped appearance, circular arc arc top is surface of contact, and contact slipper 1 two ends are provided with guide rod 5, and guide rod 5 and contact slipper 1 joint are provided with adjusting screw 6, be provided with buffering spacer 7 between parbuckle screw 4 and spring 3, push rod 2 and contact slipper 1 two ends are provided with strut 8.
Using method: first the surface of contact of contact slipper 1 is withstood belt or chain, then the guide rod 5 at contact slipper 1 two ends is stuck on belt or chain, belt or chain is made to drop in guide rod 5, but do not contact guide rod 5, the angle of guide rod 5 can be regulated by adjusting screw 6, and contact slipper 1 is withstood in the effect of spring 3, and dynamics can be regulated by parbuckle screw 4, buffering spacer 7 had both played the effect of isolation, especially arrived the effect of buffer memory.
More than illustrate the utility model just illustrative; and it is nonrestrictive; those of ordinary skill in the art understand; when not departing from the spirit and scope that claims limit; many amendments, change or equivalence can be made, but all will fall in protection domain of the present utility model.
Claims (4)
1. a stretcher, comprise contact slipper (1), described contact slipper upper end (1) is provided with push rod (2), described push rod (2) bottom is provided with spring (3), described spring (3) connects contact slipper (1), and described spring (3) upper end is provided with parbuckle screw (4), it is characterized in that, described contact slipper (1) adopts designed arc-shaped appearance, and described circular arc arc top is surface of contact.
2. stretcher according to claim 1, is characterized in that, described contact slipper (1) two ends are provided with guide rod (5), and described guide rod (5) and contact slipper (1) joint are provided with adjusting screw (6).
3. stretcher according to claim 1, is characterized in that, is provided with buffering spacer (7) between described parbuckle screw (4) and spring (3).
4. stretcher according to claim 1, is characterized in that, described push rod (2) and contact slipper (1) two ends are provided with strut (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382944.5U CN204083101U (en) | 2014-07-11 | 2014-07-11 | Stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382944.5U CN204083101U (en) | 2014-07-11 | 2014-07-11 | Stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204083101U true CN204083101U (en) | 2015-01-07 |
Family
ID=52175824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420382944.5U Expired - Fee Related CN204083101U (en) | 2014-07-11 | 2014-07-11 | Stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204083101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455001A (en) * | 2017-09-06 | 2019-03-12 | 沈阳飞图喷印设备有限公司 | It improves the method for the two-sided aligning accuracy of synchronous double-side air brushing and implements the device of this method |
-
2014
- 2014-07-11 CN CN201420382944.5U patent/CN204083101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455001A (en) * | 2017-09-06 | 2019-03-12 | 沈阳飞图喷印设备有限公司 | It improves the method for the two-sided aligning accuracy of synchronous double-side air brushing and implements the device of this method |
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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: 20150107 Termination date: 20150711 |
|
| EXPY | Termination of patent right or utility model |