CN205342947U - Hand formula equalizer the tight regulation mechanism - Google Patents
Hand formula equalizer the tight regulation mechanism Download PDFInfo
- Publication number
- CN205342947U CN205342947U CN201620144527.6U CN201620144527U CN205342947U CN 205342947 U CN205342947 U CN 205342947U CN 201620144527 U CN201620144527 U CN 201620144527U CN 205342947 U CN205342947 U CN 205342947U
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- CN
- China
- Prior art keywords
- linkage gear
- gear
- crank
- linkage
- shell
- 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 discloses a hand formula equalizer the tight regulation mechanism, including shell and crank, the inboard bottom of shell is equipped with drive gear, just drive gear's left end face through installation axle swing joint on the shell inner wall, and drive gear's right -hand member face is equipped with the crank connector, the crank connector is inserted through the head end with the crank to settings that cooperate of the head end of crank connector and crank, then the rotation crank to make drive gear rotate, drive gear's top is equipped with the linkage gear train, and the linkage gear train comprises linkage gear A, linkage gear B, linkage gear C and the gear D that links extremely down from last in proper order, the utility model discloses it is rational in infrastructure, convenient to use, because linkage gear train adoption reduction gear system is more laborsaving when consequently wholly using, the elasticity nut of the pullover adjustment ware of can relaxing for work efficiency is higher.
Description
Technical field
This utility model relates to, specifically a kind of hand-rail type static organ elasticity adjusting mechanism.
Background technology
Static organ is used for automobile die, and on accessory welding, streamline and various fixed position, workload is relatively concentrated, and operation instrument is heavier, uses the long-term occasion of instrument.No matter in assembling line or the occasion determining station work, every use hand-operated tools and hang the occasion of the equipment of taking and all can use, it is possible to the aid making hoisting tool uses, and reaches the purpose reduced labor intensity.The energy that this product is put aside by wind spring, makes the operation instrument hung be in null-gravity state.Greatly reduce the intensity of the work of operation element, improve labor productivity.
To static organ compensating roller time, utilize spanner to turn adjusting nut more, but spanner use effort very, and spanner uses space relatively big, is difficult with in narrow and small working range.
Utility model content
The purpose of this utility model is in that to provide a kind of hand-rail type static organ elasticity adjusting mechanism, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of hand-rail type static organ elasticity adjusting mechanism, including shell and crank, the inside bottom of described shell is provided with travelling gear, and the left side of described travelling gear is movably connected on outer casing inner wall by installing axle, and the right side of travelling gear is provided with crank union joint, crank union joint matches with the head end of crank setting, by the head end of crank is inserted crank union joint, then crank is rotated, so that travelling gear rotates, travelling gear be arranged over linkage gear group, linkage gear group is from top to bottom successively by linkage gear A, linkage gear B, linkage gear C and linkage gear D is constituted, linkage gear A, linkage gear B, linkage gear C and linkage gear D is movably arranged in shell each through rotating shaft, and linkage gear A, linkage gear B, linkage gear C and linkage gear D engages from bottom to up successively, linkage gear A is meshed with travelling gear；Described linkage gear D is also arranged above bevel gear, and bevel gear is meshed with linkage gear D, and the center of bevel gear is fixedly connected with a connecting rod, connecting rod is through the top of shell, and connecting rod is flexibly connected with shell by bearing, the top of connecting rod is provided with pullover, utilizes pullover connection adjusting nut；Described linkage gear A is less than linkage gear B, and linkage gear B diameter is less than linkage gear C, and linkage gear C diameter is less than linkage gear D, therefore more laborsaving in the overall process just used.
As further program of the utility model: the head end of described crank is provided with balancing weight, balancing weight is utilized to increase the stability that crank uses.
As this utility model further scheme: the described pullover top connecting connecting rod with threaded form, therefore pullover model can be changed.
As this utility model further scheme: described shell adopts metal or plastics to make.
Compared with prior art, the beneficial effects of the utility model are: this utility model is rational in infrastructure, easy to use, owing to linkage gear group adopts train of reduction gears, therefore overall more laborsaving when using, pullover can the tightening nut of easy adjustment static organ so that work efficiency is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hand-rail type static organ elasticity adjusting mechanism of this utility model.
In figure: 1-shell, 2-crank, 3-travelling gear, 4-install that axle, 5-crank union joint, 6-linkage gear A, 7-linkage gear B, 8-linkage gear C, 9-linkage gear D, 10-bevel gear, 11-connecting rod, 12-bearing, 13-be pullover, 14-rotating shaft, 15-balancing weight.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of hand-rail type static organ elasticity adjusting mechanism, including shell 1 and crank 2, the inside bottom of described shell 1 is provided with travelling gear 3, and the left side of described travelling gear 3 is movably connected on shell 1 inwall by installing axle 4, and the right side of travelling gear 3 is provided with crank union joint 5, crank union joint 5 matches with the head end of crank 2 setting, by the head end of crank 2 is inserted crank union joint 5, then crank 2 is rotated, so that travelling gear 3 rotates, travelling gear 3 be arranged over linkage gear group, linkage gear group is from top to bottom successively by linkage gear A6, linkage gear B7, linkage gear C8 and linkage gear D9 is constituted, linkage gear A6, linkage gear B7, linkage gear C8 and linkage gear D9 is movably arranged in shell 1 each through rotating shaft 14, and linkage gear A6, linkage gear B7, linkage gear C8 and linkage gear D9 engages from bottom to up successively, linkage gear A6 is meshed with travelling gear 3；Described linkage gear D9 is also arranged above bevel gear 10, and bevel gear 10 is meshed with linkage gear D9, the center of bevel gear 10 is fixedly connected with a connecting rod 11, connecting rod 11 is through the top of shell 1, and connecting rod 11 is flexibly connected with shell 1 by bearing 12, the top of connecting rod 11 is provided with pullover 13, utilizes pullover 13 to connect adjusting nut；Described linkage gear A6 is less than linkage gear B7, and linkage gear B7 diameter is less than linkage gear C8, and linkage gear C8 diameter is less than linkage gear D9, therefore more laborsaving in the overall process just used.
The head end of described crank 2 is provided with balancing weight 15, utilizes balancing weight 15 to increase the stability that crank uses.
Described pullover 13 connect the top of connecting rod 11 with threaded form, and therefore the model of pullover 13 can be changed.
Described shell 1 adopts metal or plastics to make.
Operation principle of the present utility model is: during use, rotated by crank 2 band nutating gear 3, travelling gear 3 drives linkage gear group to rotate, bevel gear 10 is finally made to drive pullover 13 to rotate, owing to linkage gear group adopts train of reduction gears, therefore overall more laborsaving when using, pullover 13 can the tightening nut of easy adjustment static organ.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a hand-rail type static organ elasticity adjusting mechanism, it is characterized in that, including shell and crank, the inside bottom of described shell is provided with travelling gear, and the left side of described travelling gear is movably connected on outer casing inner wall by installing axle, and the right side of travelling gear is provided with crank union joint, crank union joint matches with the head end of crank setting, travelling gear be arranged over linkage gear group, linkage gear group is from top to bottom successively by linkage gear A, linkage gear B, linkage gear C and linkage gear D is constituted, linkage gear A, linkage gear B, linkage gear C and linkage gear D is movably arranged in shell each through rotating shaft, and linkage gear A, linkage gear B, linkage gear C and linkage gear D engages from bottom to up successively, linkage gear A is meshed with travelling gear；Described linkage gear D is also arranged above bevel gear, and bevel gear is meshed with linkage gear D, the center of bevel gear is fixedly connected with a connecting rod, connecting rod is through the top of shell, and connecting rod is flexibly connected with shell by bearing, the top of connecting rod is provided with pullover, and described linkage gear A is less than linkage gear B, linkage gear B diameter is less than linkage gear C, and linkage gear C diameter is less than linkage gear D.
2. hand-rail type static organ elasticity adjusting mechanism according to claim 1, it is characterised in that the head end of described crank is provided with balancing weight.
3. hand-rail type static organ elasticity adjusting mechanism according to claim 1, it is characterised in that the described pullover top connecting connecting rod with threaded form.
4. hand-rail type static organ elasticity adjusting mechanism according to claim 1, it is characterised in that described shell adopts metal or plastics to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144527.6U CN205342947U (en) | 2016-02-26 | 2016-02-26 | Hand formula equalizer the tight regulation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144527.6U CN205342947U (en) | 2016-02-26 | 2016-02-26 | Hand formula equalizer the tight regulation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205342947U true CN205342947U (en) | 2016-06-29 |
Family
ID=56180074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620144527.6U Expired - Fee Related CN205342947U (en) | 2016-02-26 | 2016-02-26 | Hand formula equalizer the tight regulation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205342947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009308A (en) * | 2017-04-25 | 2017-08-04 | 王小东 | A kind of efficient hand screwdriver of hand held |
-
2016
- 2016-02-26 CN CN201620144527.6U patent/CN205342947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009308A (en) * | 2017-04-25 | 2017-08-04 | 王小东 | A kind of efficient hand screwdriver of hand held |
| CN107009308B (en) * | 2017-04-25 | 2023-02-28 | 王小东 | Hand-held efficient manual screwdriver |
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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: 20160629 Termination date: 20180226 |