CN204437182U - A kind of anti-bending chain of windowing - Google Patents
A kind of anti-bending chain of windowing Download PDFInfo
- Publication number
- CN204437182U CN204437182U CN201520021073.9U CN201520021073U CN204437182U CN 204437182 U CN204437182 U CN 204437182U CN 201520021073 U CN201520021073 U CN 201520021073U CN 204437182 U CN204437182 U CN 204437182U
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- CN
- China
- Prior art keywords
- plate
- hang
- group
- outer plate
- hang plate
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of anti-bending chain of windowing, and comprises outer plate, inner plate; The upper end of described outer plate is provided with the first hang plate; The upper end of described inner plate is provided with the second hang plate; The true dip direction of described first hang plate and the second hang plate is contrary, and is crisscross arranged; Described first hang plate tilts to the inner side of outer plate, and the second hang plate tilts to the outside of inner plate; The right-hand member of described last group of outer plate is connected respectively by bearing pin with the left end of rear one group of inner plate; The utility model is crisscross arranged by the hang plate on interior outer plate, makes chain can only bend in one direction, improves stationarity during chain transmission.
Description
Technical field
The utility model relates to field of chain transmission, refers in particular to a kind of anti-bending chain of windowing of Stiff back drive chain.
Background technique
Existing Transmitted chains energy forward, oppositely free bend, bumpy motion in transmission process, for this reason, we have developed a kind of anti-bending chain of windowing of Stiff back drive chain, improve stationarity during chain transmission.
Model utility content
The utility model object is the anti-bending chain of windowing providing a kind of Stiff back drive chain in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of anti-bending chain of windowing, comprises outer plate, inner plate; The upper end of described outer plate is provided with the first hang plate; The upper end of described inner plate is provided with the second hang plate; The true dip direction of described first hang plate and the second hang plate is contrary, and is crisscross arranged; Described first hang plate tilts to the inner side of outer plate, and the second hang plate tilts to the outside of inner plate; The right-hand member of described last group of outer plate is connected respectively by bearing pin with the left end of rear one group of inner plate.
Preferably, described first hang plate is identical with the angle of inclination of the second hang plate, is 27 degree.
Preferably, the two ends, left and right of described outer plate and inner plate are respectively arranged with circular arc; The right-hand member of described last group of outer plate is contacted by circular arc with the left end of rear one group of outer plate, and the right-hand member of described last group of inner plate is contacted by circular arc with the left end of rear one group of inner plate.
Preferably, the two ends of described bearing pin are provided with cotter pin, are arranged with roller in the middle part of it, and each group outer plate described and each group inner plate fix axial position by cotter pin and roller.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Anti-bending chain of windowing described in the utility model is crisscross arranged by the hang plate on interior outer plate, makes chain can only bend in one direction, improves stationarity during chain transmission.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the general structure schematic diagram of anti-bending chain of windowing described in the utility model;
Accompanying drawing 2 is the plan view of anti-bending chain of windowing described in the utility model;
Accompanying drawing 3 is a pair outer plate combination schematic diagram of anti-bending chain of windowing described in the utility model;
Accompanying drawing 4 is a pair inner plate combination schematic diagram of anti-bending chain of windowing described in the utility model;
Accompanying drawing 5 is outer plate and the inner plate combination schematic diagram of anti-bending chain of windowing described in the utility model;
Wherein: 1, outer plate; 2, inner plate; 3, bearing pin; 4, roller; 5, left joining seam.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-5 is anti-bending chain of windowing described in the utility model, comprises outer plate 1, inner plate 2; The upper end of described outer plate 1 is provided with the first hang plate; The upper end of described inner plate 2 is provided with the second hang plate; The true dip direction of described first hang plate and the second hang plate is contrary; Described first hang plate tilts to the inner side of outer plate 1, and the second hang plate tilts to the outside of inner plate 2; Described first hang plate is identical with the angle of inclination of the second hang plate, is 27 degree; The two ends, left and right of described outer plate 1 and inner plate 2 are respectively arranged with circular arc; The right-hand member of described last group of outer plate 1 is connected respectively by bearing pin 3 with the left end of rear one group of inner plate 2; The right-hand member of described last group of outer plate 1 is contacted by circular arc with the left end of rear one group of outer plate 1, and the right-hand member of described last group of inner plate 2 is contacted by circular arc with the left end of rear one group of inner plate 2; The two ends of described bearing pin 3 are provided with cotter pin, are arranged with roller 4 in the middle part of it, and each group outer plate 1 described and each group inner plate 2 fix axial position by cotter pin and roller 4; Operationally, the first hang plate of described outer plate 1 upper end and the second hang plate of inner plate 2 upper end are crisscross arranged, and make chain can only bend in one direction.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Anti-bending chain of windowing described in the utility model is crisscross arranged by the hang plate on interior outer plate, makes chain can only bend in one direction, improves stationarity during chain transmission.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technological scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (4)
1. an anti-bending chain of windowing, is characterized in that: comprise outer plate, inner plate; The upper end of described outer plate is provided with the first hang plate; The upper end of described inner plate is provided with the second hang plate; The true dip direction of described first hang plate and the second hang plate is contrary, and is crisscross arranged; Described first hang plate tilts to the inner side of outer plate, and the second hang plate tilts to the outside of inner plate; The right-hand member of described last group of outer plate is connected respectively by bearing pin with the left end of rear one group of inner plate.
2. anti-bending chain of windowing according to claim 1, it is characterized in that: described first hang plate is identical with the angle of inclination of the second hang plate, is 27 degree.
3. anti-bending chain of windowing according to claim 1, is characterized in that: the two ends, left and right of described outer plate and inner plate are respectively arranged with circular arc; The right-hand member of described last group of outer plate is contacted by circular arc with the left end of rear one group of outer plate, and the right-hand member of described last group of inner plate is contacted by circular arc with the left end of rear one group of inner plate.
4. anti-bending chain of windowing according to claim 1, is characterized in that: the two ends of described bearing pin are provided with cotter pin, are arranged with roller in the middle part of it, and each group outer plate described and each group inner plate fix axial position by cotter pin and roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021073.9U CN204437182U (en) | 2015-01-13 | 2015-01-13 | A kind of anti-bending chain of windowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520021073.9U CN204437182U (en) | 2015-01-13 | 2015-01-13 | A kind of anti-bending chain of windowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437182U true CN204437182U (en) | 2015-07-01 |
Family
ID=53605051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520021073.9U Expired - Fee Related CN204437182U (en) | 2015-01-13 | 2015-01-13 | A kind of anti-bending chain of windowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437182U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271053A (en) * | 2015-11-27 | 2016-01-27 | 黄石市华天自动化设备有限公司 | Chain shear fork type lifting platform |
| CN108590412A (en) * | 2018-06-29 | 2018-09-28 | 安徽黄山中友链条制造有限公司 | A kind of anti-chain twist distortion item of window load push-pull |
| CN108891853A (en) * | 2018-08-31 | 2018-11-27 | 苏州环球科技股份有限公司 | Curved path walking chain and carrier chain |
-
2015
- 2015-01-13 CN CN201520021073.9U patent/CN204437182U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271053A (en) * | 2015-11-27 | 2016-01-27 | 黄石市华天自动化设备有限公司 | Chain shear fork type lifting platform |
| CN108590412A (en) * | 2018-06-29 | 2018-09-28 | 安徽黄山中友链条制造有限公司 | A kind of anti-chain twist distortion item of window load push-pull |
| CN108891853A (en) * | 2018-08-31 | 2018-11-27 | 苏州环球科技股份有限公司 | Curved path walking chain and carrier chain |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20190113 |