CN205254980U - Centre gripping arm with telescopic joint - Google Patents
Centre gripping arm with telescopic joint Download PDFInfo
- Publication number
- CN205254980U CN205254980U CN201521089920.1U CN201521089920U CN205254980U CN 205254980 U CN205254980 U CN 205254980U CN 201521089920 U CN201521089920 U CN 201521089920U CN 205254980 U CN205254980 U CN 205254980U
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- CN
- China
- Prior art keywords
- connecting rod
- telescopic joint
- joint
- fixed bar
- retainer ring
- 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 provides a centre gripping arm with telescopic joint, including base and telescopic joint, the top of base is provided with connecting rod no. 1, the top of connecting rod no. 1 is connected with the joint, right connecting rod is connected through the joint to connecting rod no. 1, right side connecting rod passes through the telescopic joint and connects left connecting rod, the inside of telescopic joint is provided with the rotary disk, the top of rotary disk is provided with right dead lever, the left end of right side activity festival is provided with right fixed loop, right fixed loop is connected through right telescopic link to right side dead lever, the below of rotary disk is provided with left dead lever, the right -hand member of left side activity festival is provided with left fixed loop, left fixed loop is connected through left telescopic link to left side dead lever, compared with the prior art, the utility model discloses following beneficial effect has: the staff only need drive right movable section and remove in opposite directions or on the contrary for movable section with a left side to a direction rotation rotary disk then to accomplish flexible step, the utility model relates to an it is ingenious, improved market competition, reached simple structure, reasonable in design's purpose.
Description
Technical field
The utility model is a kind of clamping limb with telescopic joint, is specially a kind of small-sized machine tong of stabilized structure.
Background technology
Machinery tong is a kind of mechanized production apparatus growing up in recent years, Working Life and some action being not easy to that it can assist people, to press fixing pattern gripping, carrying object or operation object, it can helping heavy work to realize the mechanization of producing and practical, can under various environment, operate with protection personal safety, thereby be widely used in industrial production, and industrial machinery tong is an important branch of industrial machinery, its feature is the job task that can complete by various means various expections, in structure and performance, have the various advantages of machine handgrip concurrently, especially convenience and adaptability have been embodied.
In order to adapt to the work under different situations, common mechanical tong all can arrange telescopic arm, one of typical telescopic arm is constitutor as follows: make two tabular components of linearly extension be X font at its central portion separately and intersect, and both linked rotationally via axle in its crosspoint and form cross unit, then multiple these cross units are connected in a rowly in a direction, and connect to and can rotate relative to each other. The telescopic arm with such structure can stretch along the direction of straight line.
This stretching structure complexity, not easy to operate, be difficult for promoting.
Utility model content
The deficiency existing for prior art, the utility model object is to provide a kind of clamping limb with telescopic joint, and to solve the problem proposing in above-mentioned background technology, the utility model is easy to use, convenient operation, good stability, reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions: a kind of clamping limb with telescopic joint, comprise pedestal and telescopic joint, the top of described pedestal is provided with connecting rod one, the top of described connecting rod one is connected with joint, described connecting rod one connects right connecting rod by joint, described right connecting rod connects left connecting rod by telescopic joint, described telescopic joint connects right connecting rod by right active section, described telescopic joint connects left connecting rod by left active section, the inside of described telescopic joint is provided with rotating disc, the top of described rotating disc is provided with right fixed bar, the left end of described right active section is provided with right retainer ring, described right fixed bar connects right retainer ring by right expansion link, the below of described rotating disc is provided with left fixed bar, the right-hand member of described left active section is provided with left retainer ring, described left fixed bar connects left retainer ring by left expansion link.
Further, the lower end of described left connecting rod is connected with tong.
Further, described rotating disc is a kind of rotational structure, and the anglec of rotation of described rotating disc is 180 °.
Further, described right active section is identical with left active section structure, and described right retainer ring is identical with the structure of left retainer ring, and described right expansion link is identical with the structure of left expansion link, and described right fixed bar is identical with the structure of left fixed bar.
Further, described telescopic joint outer surface is with one deck stainless acid resistant steel.
The beneficial effects of the utility model: a kind of clamping limb with telescopic joint of the present utility model, staff only need rotate rotating disc to a direction, after this rotation of rotating disc can drive right fixed bar and left fixed bar to rotate, right fixed bar and left fixed bar can drive right expansion link and left expansion link to rotate in rotating, right expansion link and left expansion link are in rotating, can drive right retainer ring and left retainer ring to move in opposite directions or on the contrary, then drive right active section and left active section to move in opposite directions or on the contrary, thereby complete flexible step, the utility model design is ingenious, improve the market competitiveness, reach simple in structure, object reasonable in design.
Brief description of the drawings
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 is the structural representation of a kind of clamping limb with telescopic joint of the utility model;
Fig. 2 is the expansion joint structure schematic diagram of a kind of clamping limb with telescopic joint of the utility model;
In figure: 1-pedestal, 2-telescopic joint, 11-connecting rod one, 12-joint, 13-right connecting rod, the left connecting rod of 14-, 15-tong, the right active section of 21-, the left active section of 22-, the right retainer ring of 23-, the left retainer ring of 24-, the right expansion link of 25-, the left expansion link of 26-, the right fixed bar of 27-, the left fixed bar of 28-, 29-rotating disc.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with detailed description of the invention, further set forth the utility model.
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical scheme: a kind of clamping limb with telescopic joint, comprise pedestal 1 and telescopic joint 2, the top of pedestal 1 is provided with connecting rod 1, the top of connecting rod 1 is connected with joint 12, connecting rod 1 connects right connecting rod 13 by joint, right connecting rod 13 connects left connecting rod 14 by telescopic joint 2, telescopic joint 2 connects right connecting rod 13 by right active section 21, telescopic joint 2 connects left connecting rod 14 by left active section 22, the inside of telescopic joint 2 is provided with rotating disc 29, the top of rotating disc 29 is provided with right fixed bar 27, the left end of right active section 21 is provided with right retainer ring 23, right fixed bar 27 connects right retainer ring 23 by right expansion link 25, the below of rotating disc 29 is provided with left fixed bar 24, the right-hand member of left active section 21 is provided with left retainer ring 23, left fixed bar 24 connects left retainer ring 23 by left expansion link 26.
The lower end of left connecting rod 14 is connected with tong 15, rotating disc 29 is a kind of rotational structure, the anglec of rotation of rotating disc 29 is 180 °, right active section 21 is identical with left active section 22 structures, right retainer ring 23 is identical with the structure of left retainer ring 24, right expansion link 25 is identical with the structure of left expansion link 26, and right fixed bar 27 is identical with the structure of left fixed bar 28, and telescopic joint 2 outer surfaces are with one deck stainless acid resistant steel.
When reality is used, staff only need rotate rotating disc 29 to a direction, after this rotation of rotating disc 29 can drive right fixed bar 27 and left fixed bar 28 to rotate, right fixed bar 27 and left fixed bar 28 can drive right expansion link 25 and left expansion link 26 to rotate in rotating, right expansion link 25 and left expansion link 26 are in rotating, can drive right retainer ring 23 and left retainer ring 24 to move in opposite directions or on the contrary, then drive right active section 21 and left active section 22 to move in opposite directions or on the contrary, thereby complete flexible step, the utility model design is ingenious, improve the market competitiveness, reach simple in structure, object reasonable in design.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model, to those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form. Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model. Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. one kind has the clamping limb of telescopic joint, comprise pedestal and telescopic joint, it is characterized in that: the top of described pedestal is provided with connecting rod one, the top of described connecting rod one is connected with joint, described connecting rod one connects right connecting rod by joint, described right connecting rod connects left connecting rod by telescopic joint, described telescopic joint connects right connecting rod by right active section, described telescopic joint connects left connecting rod by left active section, the inside of described telescopic joint is provided with rotating disc, the top of described rotating disc is provided with right fixed bar, the left end of described right active section is provided with right retainer ring, described right fixed bar connects right retainer ring by right expansion link, the below of described rotating disc is provided with left fixed bar, the right-hand member of described left active section is provided with left retainer ring, described left fixed bar connects left retainer ring by left expansion link.
2. a kind of clamping limb with telescopic joint according to claim 1, is characterized in that: the lower end of described left connecting rod is connected with tong.
3. a kind of clamping limb with telescopic joint according to claim 1, is characterized in that: described rotating disc is a kind of rotational structure, the anglec of rotation of described rotating disc is 180 °.
4. a kind of clamping limb with telescopic joint according to claim 1, it is characterized in that: described right active section is identical with left active section structure, described right retainer ring is identical with the structure of left retainer ring, described right expansion link is identical with the structure of left expansion link, and described right fixed bar is identical with the structure of left fixed bar.
5. a kind of clamping limb with telescopic joint according to claim 1, is characterized in that: described telescopic joint outer surface is with one deck stainless acid resistant steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089920.1U CN205254980U (en) | 2015-12-24 | 2015-12-24 | Centre gripping arm with telescopic joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089920.1U CN205254980U (en) | 2015-12-24 | 2015-12-24 | Centre gripping arm with telescopic joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254980U true CN205254980U (en) | 2016-05-25 |
Family
ID=55996530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089920.1U Expired - Fee Related CN205254980U (en) | 2015-12-24 | 2015-12-24 | Centre gripping arm with telescopic joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066426A (en) * | 2016-05-31 | 2016-11-02 | 广西电网有限责任公司电力科学研究院 | A kind of intelligent electric current transformer iron core sorter |
| CN107628240A (en) * | 2017-09-18 | 2018-01-26 | 佛山市神风航空科技有限公司 | A kind of method and device for extending multi-rotor aerocraft flying distance |
-
2015
- 2015-12-24 CN CN201521089920.1U patent/CN205254980U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066426A (en) * | 2016-05-31 | 2016-11-02 | 广西电网有限责任公司电力科学研究院 | A kind of intelligent electric current transformer iron core sorter |
| CN106066426B (en) * | 2016-05-31 | 2019-08-23 | 广西电网有限责任公司电力科学研究院 | A kind of intelligent electric current transformer iron core sorter |
| CN107628240A (en) * | 2017-09-18 | 2018-01-26 | 佛山市神风航空科技有限公司 | A kind of method and device for extending multi-rotor aerocraft flying distance |
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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: 20160525 Termination date: 20161224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |