CN202597616U - Short-distance chain wheel tension device - Google Patents
Short-distance chain wheel tension device Download PDFInfo
- Publication number
- CN202597616U CN202597616U CN 201220227971 CN201220227971U CN202597616U CN 202597616 U CN202597616 U CN 202597616U CN 201220227971 CN201220227971 CN 201220227971 CN 201220227971 U CN201220227971 U CN 201220227971U CN 202597616 U CN202597616 U CN 202597616U
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- CN
- China
- Prior art keywords
- chain
- tension
- slide block
- tension device
- short
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- 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 discloses a short-distance chain wheel tension device which is used for adjusting the tension of a chain. The short-distance chain tension device comprises a base seat, a guide rod is arranged on the base seat, a slide block is arranged on the guide rod, and a compressed spring is arranged on the lower portion of the slide block; meanwhile, a tension chain wheel is arranged on the slide block in a pivot mode and matched with the chain. Preferably, a jackscrew is arranged on the upper portion of the slide block. The short-distance chain wheel tension device has the advantages of automatically adjusting the tension of the chain on the condition that the working state of the chain is not changed.
Description
Technical field
The utility model relates to tire preparing apparatus technical field, especially relates to a kind of short distance sprocket wheel tension device.
Background technique
At present, in the hydraulic pressure vulcanizing machine of tire preparing apparatus, three or four work sprocket wheels connect through chain, and after a tension device was regulated, wherein one section chain reached the tension force requirement, but all the other two sections or three sections chains possibly not reach the tension force requirement.At this moment, technological requirement is at the tension force that does not change all the other chains of working chain wheel state downward modulation joint.
The model utility content
The purpose of the utility model provides a kind of short distance sprocket wheel tension device, and it has can be under the situation that does not change working chain wheel state, the characteristics of regulating chain tension automatically.
To achieve these goals, the technological scheme that the utility model adopted is: short distance sprocket wheel tension device is used to regulate the tension force of chain; Said short distance sprocket wheel tension device comprises base, and base is provided with guide rod, and guide rod is provided with slide block; The slide block bottom is provided with stage clip; Simultaneously, be articulated with tension sprocket on the slide block, and this tension sprocket and chain match.
Said slide block top is provided with jackscrew.
The advantage that the utility model had is: do not change under the situation of working chain wheel state, regulate the tension force of chain automatically.The short distance sprocket wheel tension device of the utility model is pressed on the chain of relaxed state tension sprocket through the spring restoring force voluntarily, thereby reaches the effect of automatic adjusting chain tension.In the process of adjustment, need not to adjust the work sprocket wheel, comparatively convenient.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the embodiment's of the utility model a plan view;
Fig. 2 is the left view of Fig. 1.
Among the figure: 10, base; 20, guide rod; 30, slide block; 40, tension sprocket; 50, stage clip; 60, jackscrew.
Embodiment
The following stated is merely the preferred embodiment of the utility model, does not therefore limit the protection domain of the utility model.
Embodiment, see illustrated in figures 1 and 2: short distance sprocket wheel tension device is used to regulate the tension force of chain.This short distance sprocket wheel tension device comprises base 10, and base 10 is provided with guide rod 20, and guide rod 20 is provided with slide block 30.Obviously, guide rod 20 can be laterally arrange a plurality of, and slide block 30 can slide up and down along guide rod 20.Simultaneously, slide block 30 bottoms are provided with stage clip 50, and are articulated with tension sprocket 40 on the slide block 30, and this tension sprocket 40 matches with chain.What is called matches here, refers to this tension sprocket 40 and chain interlock and compresses this chain.Because under the effect of stage clip 50, tension sprocket 40 has potential energy, thereby this tension sprocket 40 can be regulated the tension force of chain voluntarily.Optimize, for easy for installation, slide block 30 tops are provided with jackscrew 60.
The operating procedure of the utility model: in certain transmission system, after chain was installed on some work sprocket wheels, the chain between two work sprocket wheels possibly be in relaxed state.At this moment, jackscrew 60 is withstood slide block 30, make stage clip 50 be in impaction state.Then, this short distance sprocket wheel tension device is installed in this transmission system, and require tension sprocket 40 and chain near.At last, jackscrew 60 is taken out, the restoring force of stage clip 50 pushes up suitable tensioning state to chain.
Claims (2)
1. short distance sprocket wheel tension device is used to regulate the tension force of chain, and it is characterized in that: said short distance sprocket wheel tension device comprises base (10); Base (10) is provided with guide rod (20); Guide rod (20) is provided with slide block (30), and slide block (30) bottom is provided with stage clip (50), simultaneously; Be articulated with tension sprocket (40) on the slide block (30), and this tension sprocket (40) and chain match.
2. short distance sprocket wheel tension device according to claim 1 is characterized in that: said slide block (30) top is provided with jackscrew (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227971 CN202597616U (en) | 2012-05-21 | 2012-05-21 | Short-distance chain wheel tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227971 CN202597616U (en) | 2012-05-21 | 2012-05-21 | Short-distance chain wheel tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597616U true CN202597616U (en) | 2012-12-12 |
Family
ID=47315160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220227971 Expired - Fee Related CN202597616U (en) | 2012-05-21 | 2012-05-21 | Short-distance chain wheel tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597616U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122402A (en) * | 2016-08-26 | 2016-11-16 | 江苏理文造纸有限公司 | A kind of support tensioner |
| CN106402301A (en) * | 2016-11-14 | 2017-02-15 | 江苏中利石化设备有限公司 | Radial spring expansion device |
| CN108545412A (en) * | 2018-05-28 | 2018-09-18 | 河北大业新能源科技有限公司 | A kind of flow production line automatic chain tensioning device |
| WO2022226891A1 (en) * | 2021-04-29 | 2022-11-03 | 南兴装备股份有限公司 | Conveyor chain apparatus of double-sided edge banding machine |
-
2012
- 2012-05-21 CN CN 201220227971 patent/CN202597616U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122402A (en) * | 2016-08-26 | 2016-11-16 | 江苏理文造纸有限公司 | A kind of support tensioner |
| CN106402301A (en) * | 2016-11-14 | 2017-02-15 | 江苏中利石化设备有限公司 | Radial spring expansion device |
| CN108545412A (en) * | 2018-05-28 | 2018-09-18 | 河北大业新能源科技有限公司 | A kind of flow production line automatic chain tensioning device |
| WO2022226891A1 (en) * | 2021-04-29 | 2022-11-03 | 南兴装备股份有限公司 | Conveyor chain apparatus of double-sided edge banding machine |
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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: 20121212 Termination date: 20210521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |