CN204868901U - Built -in pull rod log grapple - Google Patents
Built -in pull rod log grapple Download PDFInfo
- Publication number
- CN204868901U CN204868901U CN201520663569.6U CN201520663569U CN204868901U CN 204868901 U CN204868901 U CN 204868901U CN 201520663569 U CN201520663569 U CN 201520663569U CN 204868901 U CN204868901 U CN 204868901U
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- China
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- built
- pull rod
- log grapple
- pull bar
- jaw
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Abstract
The utility model provides a built -in pull rod log grapple, it is including carousel, left clamping jaw, right clamping jaw next time, it still includes built -in pull rod its characterized in that, it through optimizing, changes built -in pull rod into on so it's the basis of external pull rod, use operating mechanism compacter, does not occupy exterior space, and when having loaded onto the article of freight train with the log grapple compaction, the log grapple is difficult to touch the car breast board, press from both sides simultaneously and hang in gyration down about, clamp to tumble moment big, so it is more nimble that the opening of clamping jaw is closed, and the structure is more reasonable, reduce the phenomenon that easy card hinders among the operation process, improve work efficiency.
Description
Technical field
The utility model relates to one and picks up woodenware, particularly relates to a kind of built-in pull bar log grapple, is applicable to the application of the handgrip jaw on timber grab tool equipment.
Background technology
Society, choosing for wood the mechanical grip picked up has a lot, and its basic structure comprises left jaw, right jaw, but left and right jaw pull bar is external pull bar, when the article of lorry have been loaded onto in log grapple compacting, car breast board easily encountered by log grapple, affect the manipulation of jaw, reduce operating efficiency simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of built-in pull bar log grapple, and it adopts built-in pull bar manipulation left and right jaw to carry out grabbing carpenter to do.
For achieving the above object, the utility model design is carried out in the following way.
A kind of built-in pull bar log grapple, it comprises lower rotary disk, left jaw, right jaw, it is characterized in that it also comprises built-in pull bar; Left jaw, right jaw coordinate with lower rotary disk to be installed, and described built-in pull bar is positioned in the middle of lower rotary disk, coordinates install with left jaw, right jaw.
Left jaw, right jaw junction are provided with multiple built-in pull bar.
The utility model is because it is on the basis being originally external pull bar, and by optimizing, change built-in pull bar into, use operating mechanism compacter, do not take space outerpace, when having loaded onto the article of lorry with log grapple compacting, log grapple is not easy to encounter car breast board; Left and right folder hangs in lower revolution simultaneously, and the tilting moment of left and right folder is large; So the opening and closing of jaw are more flexible, and more reasonable structure, reduce the phenomenon of easily jam in operating process, increase work efficiency.
Accompanying drawing explanation
Concrete structure of the present utility model is provided by the following drawings.
Fig. 1 is the front view according to a kind of built-in pull bar log grapple that the utility model proposes.
Fig. 2 is the left view of the built-in pull bar log grapple shown in Fig. 1.
Fig. 3 is the sectional view of the built-in pull bar log grapple shown in Fig. 1.
In accompanying drawing, each mark represents respectively: 1, lower rotary disk 2, built-in pull bar 3, right jaw 4, left jaw.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Detailed description of the invention
As shown in Figure 1 to Figure 3, the built-in pull bar log grapple that the utility model proposes, it comprises lower rotary disk 1, left jaw 4, right jaw 3, it is characterized in that it also comprises built-in pull bar 2; Left jaw 4, right jaw 3 coordinate with lower rotary disk 1 to be installed, and described built-in pull bar 2 is positioned in the middle of lower rotary disk 1, coordinates install with left jaw 4, right jaw 3.
During manipulation, hydraulic cylinder is carried out downwards, drives that built-in pull bar 2 promotes left jaw 4, right jaw 3 realizes opening and closing; Use operating mechanism compacter, do not take space outerpace, when having loaded onto the article of lorry with log grapple compacting, log grapple is not easy to encounter car breast board.
As mentioned above, the utility model makes left and right jaw opening and closing more flexible, and increases work efficiency.
Claims (2)
1. a built-in pull bar log grapple, it comprises lower rotary disk (1), left jaw (4), right jaw (3), it is characterized in that it also comprises built-in pull bar (2); Left jaw (4), right jaw (3) coordinate with lower rotary disk (1) to be installed, and described built-in pull bar (2) is positioned in the middle of lower rotary disk (1), coordinates install with left jaw (4), right jaw (3).
2. the built-in pull bar log grapple of one according to claim 1, is characterized in that left jaw (4), right jaw (3) junction is provided with multiple built-in pull bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663569.6U CN204868901U (en) | 2015-08-31 | 2015-08-31 | Built -in pull rod log grapple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663569.6U CN204868901U (en) | 2015-08-31 | 2015-08-31 | Built -in pull rod log grapple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868901U true CN204868901U (en) | 2015-12-16 |
Family
ID=54813322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520663569.6U Active CN204868901U (en) | 2015-08-31 | 2015-08-31 | Built -in pull rod log grapple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711745A (en) * | 2017-11-14 | 2018-02-23 | 扬州源升机械有限公司 | Long handle structure gaff |
-
2015
- 2015-08-31 CN CN201520663569.6U patent/CN204868901U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711745A (en) * | 2017-11-14 | 2018-02-23 | 扬州源升机械有限公司 | Long handle structure gaff |
| CN107711745B (en) * | 2017-11-14 | 2024-04-09 | 扬州源升机械有限公司 | Long handle structure fish grabber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |