CN204239647U - Hinge six lever arrangement that a kind of dynamic regulates - Google Patents
Hinge six lever arrangement that a kind of dynamic regulates Download PDFInfo
- Publication number
- CN204239647U CN204239647U CN201420692671.4U CN201420692671U CN204239647U CN 204239647 U CN204239647 U CN 204239647U CN 201420692671 U CN201420692671 U CN 201420692671U CN 204239647 U CN204239647 U CN 204239647U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hinged
- hinge
- lever arrangement
- screw 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 discloses hinge six lever arrangement that a kind of dynamic regulates, it is characterized in that, comprise the screw rod (3) be arranged in frame (2), described screw rod (3) is provided with nut (4), described nut (4) side is hinged with a rocking bar (5), described screw rod (3) crosses frame (2) and end is connected with the handle (1) of rotatable adjustment, described rocking bar (5) the other end is hinged with a connecting rod (7) and a connecting rod (8) respectively, described connecting rod (7) the other end is hinged with a crank (6), described crank (6) is hinged on fuselage, described connecting rod (8) the other end is hinged with a driven fork (9), described driven fork (9) the other end is also hinged on fuselage.Hinge six lever arrangement that a kind of dynamic according to claim 1 regulates, it is characterized in that, described connecting rod (7) is identical with driven fork (9) length.The limit position of dynamic adjustments fork can be carried out when device works, easy to operate.
Description
Technical field
The utility model relates to hinge six lever arrangement that a kind of dynamic regulates.
Background technique
Its adjustment of traditional hinge six lever arrangement is inconvenient, and when needing the limit position regulating fork, needing quits work just can regulate, very inconvenient.
Model utility content
For the problems referred to above, hinge six lever arrangement that the utility model provides a kind of dynamic to regulate, can carry out the limit position of dynamic adjustments fork when device works, easy to operate.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
Hinge six lever arrangement that a kind of dynamic regulates, comprise the screw rod be arranged in frame, described screw rod is provided with nut, it is characterized in that, described nut side is hinged with a rocking bar, described screw rod crosses frame and end is connected with the handle of rotatable adjustment, the described rocking bar the other end is hinged with a connecting rod and a connecting rod respectively, the described connecting rod the other end is hinged with a crank, described crank is hinged on fuselage, the described connecting rod the other end is hinged with a driven fork, and the described driven fork the other end is also hinged on fuselage.
Preferably, described connecting rod is identical with slave pendulum pole length.
Preferably, the length of described connecting rod is identical with connecting rod.
Preferably, described rocking bar and screw rod be arranged in parallel.
Preferably, the length of described screw rod is 0.5-2 times of length of connecting rod.
When nut is temporarily fixed, crank-connecting rod-rocking bar forms a crankrocker mechanism, handle with sleeve, screw rod makes nut move, the length of crank rocker can be changed, thus change the limit position of driven fork swing, and the limit position of dynamic adjustments fork can be carried out when device works, easy to operate.
The beneficial effects of the utility model are: the limit position that can carry out dynamic adjustments fork when device works, easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of hinge six lever arrangement that a kind of dynamic of the utility model regulates;
The mark implication of accompanying drawing is as follows:
1: handle; 2: frame; 3: screw rod; 4: nut; 5: rocking bar; 6: crank; 7: connecting rod; 8: connecting rod; 9: driven fork.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, hinge six lever arrangement that a kind of dynamic regulates, comprises the screw rod 3 be arranged in frame 2, described screw rod 3 is provided with nut 4, and a place of described nut 4 side is hinged with a rocking bar 5, preferably, described rocking bar 5 be arranged in parallel with screw rod 3, facilitates fine adjustment.Described screw rod 3 crosses frame 2 and end is connected with the handle 1 of rotatable adjustment, the b place of described rocking bar 5 is hinged with connecting rod 7 and a connecting rod 8 respectively, it should be noted that, connecting rod 7 and connecting rod 8 are all identical parts, just get different titles and are convenient to distinguish.
Described connecting rod 7 the other end and c place are hinged with a crank 6, and the d end of described crank 6 is hinged in fuselage (not shown), and described connecting rod 8 the other end and e place are hinged with a driven fork 9, and the f end of described driven fork 9 is also hinged on fuselage.
Preferably, described connecting rod 7 is identical with driven fork 9 length.Certainly, the length can also being arranged to connecting rod 8 is identical with connecting rod 7.
Generally, the length of described screw rod 3 is 0.5-2 times of connecting rod 7 length.Best, the length of described screw rod 3 is 0.8 times of connecting rod 7 length.
When nut 4 is temporarily fixing, crank 6-connecting rod 7-rocking bar 5 i.e. dcba forms a crankrocker mechanism, handle with sleeve 1, screw rod 3 makes nut 4 move, the length of crank rocker can be changed, thus change the limit position of driven fork 9ef swing, and the limit position of dynamic adjustments fork can be carried out when device works, easy to operate.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. hinge six lever arrangement of a dynamic adjustment, it is characterized in that, comprise the screw rod (3) be arranged in frame (2), described screw rod (3) is provided with nut (4), described nut (4) side is hinged with a rocking bar (5), described screw rod (3) crosses frame (2) and end is connected with the handle (1) of rotatable adjustment, described rocking bar (5) the other end is hinged with a connecting rod (7) and a connecting rod (8) respectively, described connecting rod (7) the other end is hinged with a crank (6), described crank (6) is hinged on fuselage, described connecting rod (8) the other end is hinged with a driven fork (9), described driven fork (9) the other end is also hinged on fuselage.
2. hinge six lever arrangement of a kind of dynamic adjustment according to claim 1, it is characterized in that, described connecting rod (7) is identical with driven fork (9) length.
3. hinge six lever arrangement of a kind of dynamic adjustment according to claim 2, it is characterized in that, the length of described connecting rod (8) is identical with connecting rod (7).
4. hinge six lever arrangement of a kind of dynamic adjustment according to claim 1, it is characterized in that, described rocking bar (5) and screw rod (3) be arranged in parallel.
5. hinge six lever arrangement of a kind of dynamic adjustment according to claim 4, is characterized in that, the length of described screw rod (3) is 0.5-2 times of connecting rod (7) length.
6. hinge six lever arrangement of a kind of dynamic adjustment according to claim 5, it is characterized in that, the length of described screw rod (3) is 0.8 times of connecting rod (7) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692671.4U CN204239647U (en) | 2014-11-19 | 2014-11-19 | Hinge six lever arrangement that a kind of dynamic regulates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692671.4U CN204239647U (en) | 2014-11-19 | 2014-11-19 | Hinge six lever arrangement that a kind of dynamic regulates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204239647U true CN204239647U (en) | 2015-04-01 |
Family
ID=52769147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692671.4U Expired - Fee Related CN204239647U (en) | 2014-11-19 | 2014-11-19 | Hinge six lever arrangement that a kind of dynamic regulates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204239647U (en) |
-
2014
- 2014-11-19 CN CN201420692671.4U patent/CN204239647U/en not_active Expired - Fee Related
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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: 20150401 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |