CN204152364U - A kind of automobile glass lifter of steel wire rope tensioning apparatus - Google Patents
A kind of automobile glass lifter of steel wire rope tensioning apparatus Download PDFInfo
- Publication number
- CN204152364U CN204152364U CN201420603398.3U CN201420603398U CN204152364U CN 204152364 U CN204152364 U CN 204152364U CN 201420603398 U CN201420603398 U CN 201420603398U CN 204152364 U CN204152364 U CN 204152364U
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- CN
- China
- Prior art keywords
- wire rope
- torsion spring
- tensioning apparatus
- steel wire
- guide rail
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of automobile glass lifter of steel wire rope tensioning apparatus, comprise guide rail, the glass push pedal along slide, wire rope, line is taken turns and drive wire takes turns the driving mechanism rotated, described guide rail two ends are respectively arranged with sliding wheel, described wirerope-winding is on described line wheel, and the two ends of described wire rope are fixedly connected with glass push pedal respectively through the sliding wheel at the two ends of guide rail, also comprise tension mechanism, described tension mechanism comprises elastic component wire rope radial direction being imposed to active force.Technical solutions of the utility model, solve wire rope extreme position relaxation problem, thus eliminate it in whole mechanism derailing risk, improve reliability of operation.
Description
Technical field
The utility model relates to a kind of automobile glass lifter of steel wire rope tensioning apparatus.
Background technology
Existing electric glass lifter for automobile, there is cable pulley type, cable type and arms formula three kinds, wherein strong cable pulley type is the most general, account for more than 80% of total amount, existing cable pulley type electric glass lifter, there is the shortcoming that relatively more outstanding, (be raised to top when vehicle glass rising or when dropping to extreme position or drop to the end), contraction spring is forced into the limit, follow the string, now wire rope becomes lax, and wire rope track on whole support is complicated, it is by each Artenkreis rope sheave, guide roller, screens etc., once steel wire rope looseness, so, the risk that it is deviating from track just increases, once track deviate from by wire rope, whole mechanism just lost efficacy.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of solves wire rope extreme position relaxation problem, thus eliminate it in whole mechanism derailing risk, to improve the automobile glass lifter of the steel wire rope tensioning apparatus of reliability of operation.
For achieving the above object, the utility model provides following technical scheme: a kind of automobile glass lifter of steel wire rope tensioning apparatus, comprise guide rail, along the glass push pedal of slide, wire rope, the driving mechanism that line wheel and drive wire wheel rotate, described guide rail two ends are respectively arranged with sliding wheel, described wirerope-winding is on described line wheel, and the two ends of described wire rope are fixedly connected with glass push pedal respectively through the sliding wheel at the two ends of guide rail, also comprise tension mechanism, described tension mechanism comprises elastic component wire rope radial direction being imposed to active force.
By adopting technique scheme, when elastic component is installed, act on wire rope to certain pretightning force; When glass push pedal moves up and down under driving mechanism drives, particularly glass push pedal runs to high-low limit position, once steel wire rope looseness, has the elastic component of pretightning force just to be strained by wire rope.At any time, wire rope has certain rate of tension in such guarantee, thus makes it not loosen, and does not deviate from track.Thus technical solutions of the utility model, solve wire rope extreme position relaxation problem, thus eliminate it in whole mechanism derailing risk, improve reliability of operation.
The utility model is arranged further: described tension mechanism also comprises connecting axle, described elastic component is set to torsion spring, described connecting axle is fixed on in two sliding wheels, one end of described torsion spring is positioned at and is provided with on the sliding wheel of connecting axle, and the other end of torsion spring and described wire rope offset and arrange.
By adopting technique scheme, overall structure is more simple, firm.
The utility model is arranged further: described tension mechanism also comprises slip cap, and described slip cap is can along wirerope axis to being slidably located on described wire rope, and the corresponding wire rope one end of described torsion spring and described slip cap are arranged in linking.
By adopting technique scheme, during tensioner action, due to the effect of slip cap, not easily there is clamping stagnation, improve the stability of product.
The utility model is arranged further: the corresponding wire rope one end of described torsion spring is provided with bending section, and described slip cap arranges groove, and described bending section is fastened in described groove.
By adopting technique scheme, torsion spring and slip cap not easily being departed from, further increases the stability of product.
The utility model is arranged further: described connecting axle is provided with and carries out spacing positive stop lug boss to torsion spring both sides.
By adopting technique scheme, making torsion spring not easily detach connecting axle, further improve the stability of product.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the utility model example structure figure;
Fig. 2 is the tension mechanism structure chart of the utility model embodiment.
Detailed description of the invention
See accompanying drawing 1, accompanying drawing 2, the automobile glass lifter of steel wire rope tensioning apparatus disclosed in the utility model, comprise guide rail 1, along guide rail 1 slide glass push pedal 2, wire rope 3, line wheel 4 and drive wire wheel 4 rotate driving mechanisms 5, driving mechanism 5 preferably motor, preferably, be also arranged with plastic bushing 6 outside wire rope 3, the spring that 4 one end are also provided with contraction spring seat 7 and are arranged in contraction spring seat 7 taken turns by the corresponding line of plastic bushing 6.Described guide rail 1 two ends are respectively arranged with sliding wheel 8, described wire rope 3 is wrapped on described line wheel 4, and the two ends of described wire rope 3 are fixedly connected with glass push pedal 2 respectively through the sliding wheel 8 at the two ends of guide rail 1, also comprise tension mechanism 9, described tension mechanism 9 comprises elastic component wire rope 3 radial direction being imposed to active force.By adopting technique scheme, when elastic component is installed, act on wire rope to certain pretightning force; When glass push pedal 2 moves up and down under driving mechanism 5 drives, particularly glass push pedal 2 runs to high-low limit position, once wire rope 3 relaxes, has the elastic component of pretightning force just to be strained by wire rope 3.At any time, wire rope 3 has certain rate of tension in such guarantee, thus makes it not loosen, and does not deviate from track.Thus technical solutions of the utility model, solve wire rope 3 extreme position relaxation problem, thus eliminate it in whole mechanism derailing risk, improve reliability of operation.
The present embodiment is arranged further: described tension mechanism 9 also comprises connecting axle 91, described elastic component is set to torsion spring 92, described connecting axle 91 is fixed on in two sliding wheels 8, one end of described torsion spring 92 is positioned at and is provided with on the sliding wheel 8 of connecting axle 91, and the other end of torsion spring 92 and described wire rope 3 offset and arrange.By adopting technique scheme, overall structure is more simple, firm.
The other end of the utility model torsion spring 92 indirectly can offset to arrange or directly offset with described wire rope 3 and arrange, the present embodiment preferably offsets setting indirectly: described tension mechanism 9 also comprises slip cap 93, described slip cap 93 is set on described wire rope 3 in sliding axially along wire rope 3, and described torsion spring 92 corresponding wire rope 3 one end and described slip cap 93 are arranged in linking.By adopting technique scheme, during tensioner action, due to the effect of slip cap 93, not easily there is clamping stagnation, improve the stability of product.
The present embodiment is arranged further: described torsion spring 92 corresponding wire rope 3 one end is provided with bending section 921, and described slip cap 93 arranges groove 931, and described bending section 921 is fastened in described groove 931.By adopting technique scheme, torsion spring 92 and slip cap 93 not easily being departed from, further increases the stability of product.
The present embodiment is arranged further: described connecting axle 91 is provided with and carries out spacing positive stop lug boss 911 to torsion spring 92 both sides.By adopting technique scheme, making torsion spring 92 not easily detach connecting axle 91, further improve the stability of product.
Claims (5)
1. the automobile glass lifter of a steel wire rope tensioning apparatus, comprise guide rail, the glass push pedal along slide, wire rope, line is taken turns and drive wire takes turns the driving mechanism rotated, described guide rail two ends are respectively arranged with sliding wheel, described wirerope-winding is on described line wheel, and the two ends of described wire rope are fixedly connected with glass push pedal respectively through the sliding wheel at the two ends of guide rail, it is characterized in that: also comprise tension mechanism, described tension mechanism comprises elastic component wire rope radial direction being imposed to active force.
2. the automobile glass lifter of steel wire rope tensioning apparatus according to claim 1, it is characterized in that: described tension mechanism also comprises connecting axle, described elastic component is set to torsion spring, described connecting axle is fixed on in two sliding wheels, one end of described torsion spring is positioned at and is provided with on the sliding wheel of connecting axle, and the other end of torsion spring and described wire rope offset and arrange.
3. the automobile glass lifter of steel wire rope tensioning apparatus according to claim 2, it is characterized in that: described tension mechanism also comprises slip cap, described slip cap is can along wirerope axis to being slidably located on described wire rope, and the corresponding wire rope one end of described torsion spring and described slip cap are arranged in linking.
4. the automobile glass lifter of steel wire rope tensioning apparatus according to claim 3, is characterized in that: the corresponding wire rope one end of described torsion spring is provided with bending section, and described slip cap arranges groove, and described bending section is fastened in described groove.
5. the automobile glass lifter of the steel wire rope tensioning apparatus according to Claims 2 or 3 or 4, is characterized in that: described connecting axle is provided with and carries out spacing positive stop lug boss to torsion spring both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603398.3U CN204152364U (en) | 2014-10-17 | 2014-10-17 | A kind of automobile glass lifter of steel wire rope tensioning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603398.3U CN204152364U (en) | 2014-10-17 | 2014-10-17 | A kind of automobile glass lifter of steel wire rope tensioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152364U true CN204152364U (en) | 2015-02-11 |
Family
ID=52510489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420603398.3U Expired - Fee Related CN204152364U (en) | 2014-10-17 | 2014-10-17 | A kind of automobile glass lifter of steel wire rope tensioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715303A (en) * | 2018-06-05 | 2018-10-30 | 广州市远能物流自动化设备科技有限公司 | Lift AGV trolleies |
| CN111122574A (en) * | 2019-12-31 | 2020-05-08 | 中国科学院空间应用工程与技术中心 | Steel wire rope driving mechanism for optical inspection outside material cabin and exposure platform |
-
2014
- 2014-10-17 CN CN201420603398.3U patent/CN204152364U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715303A (en) * | 2018-06-05 | 2018-10-30 | 广州市远能物流自动化设备科技有限公司 | Lift AGV trolleies |
| CN111122574A (en) * | 2019-12-31 | 2020-05-08 | 中国科学院空间应用工程与技术中心 | Steel wire rope driving mechanism for optical inspection outside material cabin and exposure platform |
| CN111122574B (en) * | 2019-12-31 | 2022-04-19 | 中国科学院空间应用工程与技术中心 | Steel wire rope driving mechanism for optical inspection outside material cabin and exposure platform |
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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: 20150211 Termination date: 20181017 |