CN204588455U - A kind of digger bucket suspension hook - Google Patents
A kind of digger bucket suspension hook Download PDFInfo
- Publication number
- CN204588455U CN204588455U CN201420696487.7U CN201420696487U CN204588455U CN 204588455 U CN204588455 U CN 204588455U CN 201420696487 U CN201420696487 U CN 201420696487U CN 204588455 U CN204588455 U CN 204588455U
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- China
- Prior art keywords
- suspension hook
- secure connection
- connection bar
- base plate
- main suspension
- 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.)
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Abstract
The utility model relates to a kind of digger bucket suspension hook, comprises base plate, main suspension hook, secure connection bar; Main suspension hook is welded on base plate, and secure connection bar lower end adopts active pin shaft to be connected with main suspension hook lower end, and secure connection bar upper end adopts active pin shaft to add safety buckle with main suspension hook upper end to be connected, and scraper bowl perforate and the perforate of base plate corner match and to fixedly mount with bolt; The beneficial effects of the utility model are: suspension hook 0-90 ° stressed without distortion, fracture; Suspension hook anti-run safety device can the slippage of available protecting suspender belt, and bearing pin is stressed meets lifting requirements; The outward opening design of suspension hook does not affect scraper bowl internal volume, safety of operation, convenient, fast.
Description
Technical field
The utility model relates to a kind of digger bucket suspension hook, and the excavating machine lifting and the fortune stringing that are particularly applied to mountain region construction use
Background technology
Along with the raising of pipeline construction fine-grained management and awareness of safety, require that each link of construction is simple, convenient, safety is secure, outside digger bucket, welded suspending hook is widely adopted, and lifting is convenient and swift, reduces construction cost.At present, suspension hook is of a great variety, but self-control suspension hook is without safety pin, and the suspension hook that market is bought has lifting restriction, and in pipeline construction, due to site operation bad environments, personnel's maloperation may cause safety misadventure.
Utility model content
The purpose of this utility model is to provide a kind of compact conformation, installation specification, easy to operate, safe and practical pipeline construction digger bucket suspension hook.
Digger bucket suspension hook described in the utility model, comprises base plate, main suspension hook, secure connection bar;
Main suspension hook is welded on base plate, and secure connection bar lower end adopts active pin shaft to be connected with main suspension hook lower end, and secure connection bar upper end adopts active pin shaft to add safety buckle with main suspension hook upper end to be connected, and scraper bowl perforate and the perforate of base plate corner match and to fixedly mount with bolt.
Safety buckle above the main suspension hook of lifting front opening, extracting movable upper end bearing pin makes secure connection bar be in half-open position, suspender belt is linked into after in main suspension hook, after upwardly secure connection bar overlaps with main suspension hook movable upper end pin shaft hole, insert movable upper end bearing pin and safety buckle of leaving behind, make scraper bowl suspension hook be in closure state and lift.
As preferably, base plate and main suspension hook adopt welding manner to be connected
As preferably, measure-alike hole is opened in base plate corner
Compared with prior art, the beneficial effects of the utility model are:
(1) suspension hook 0-90 ° of stressed nothing is out of shape, is ruptured
(2) suspension hook anti-run safety device can the slippage of available protecting suspender belt, and bearing pin is stressed meets lifting requirements
(3) the outward opening design of suspension hook does not affect scraper bowl internal volume, safety of operation, convenient, fast
Accompanying drawing explanation
The integral structure schematic diagram of Fig. 1 digger bucket suspension hook.
Description of symbols
The main suspension hook of 1-base plate 2-
3-secure connection bar
Fig. 2 digger bucket suspension hook base plate front view
Fig. 3 is Fig. 2 digger bucket suspension hook base left view
Fig. 4 is the main suspension hook front view of digger bucket suspension hook
Fig. 5 is the main suspension hook left view of Fig. 4 digger bucket suspension hook
Fig. 6 is the main suspension hook birds-eye view of Fig. 4 digger bucket suspension hook
Fig. 7 is this digger bucket suspension hook secure connection bar front view
Fig. 8 is Fig. 7 digger bucket suspension hook secure connection bar left view
Fig. 9 is Fig. 7 digger bucket suspension hook secure connection bar birds-eye view
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
Detailed description of the invention
Fig. 1 is the integral structure schematic diagram of the digger bucket suspension hook of the utility model embodiment.Digger bucket suspension hook as shown in Figure 1, is made up of base plate 1, main suspension hook 2, secure connection bar 3.Main suspension hook 2 is welded on base plate 1, and secure connection bar 3 lower end adopts active pin shaft to be connected with main suspension hook 2 lower end, and upper end adopts active pin shaft to add safety buckle to connect, and scraper bowl perforate and base plate 2 four jiaos of perforates match and to fixedly mount with bolt.Safety buckle above the main suspension hook 2 of lifting front opening, extracting movable upper end bearing pin makes secure connection bar 3 be in half-open position, suspender belt is linked into after in main suspension hook 2, after upwardly secure connection bar 3 overlaps with main suspension hook 2 movable upper end pin shaft hole, insert movable upper end bearing pin and safety buckle of leaving behind, make scraper bowl suspension hook be in closure state and lift.
Claims (1)
1. a digger bucket suspension hook, comprises base plate, main suspension hook, secure connection bar; It is characterized in that:
Main suspension hook is welded on base plate, and secure connection bar lower end adopts active pin shaft to be connected with main suspension hook lower end, and secure connection bar upper end adopts active pin shaft to add safety buckle with main suspension hook upper end to be connected, and scraper bowl perforate and the perforate of base plate corner match and to fixedly mount with bolt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420696487.7U CN204588455U (en) | 2014-11-19 | 2014-11-19 | A kind of digger bucket suspension hook |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420696487.7U CN204588455U (en) | 2014-11-19 | 2014-11-19 | A kind of digger bucket suspension hook |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204588455U true CN204588455U (en) | 2015-08-26 |
Family
ID=53924631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420696487.7U Active CN204588455U (en) | 2014-11-19 | 2014-11-19 | A kind of digger bucket suspension hook |
Country Status (1)
Country | Link |
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CN (1) | CN204588455U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109208685A (en) * | 2017-07-04 | 2019-01-15 | 金星工程株式会社 | It is provided with the dipper stick of crane safe unit |
CN110402316A (en) * | 2017-03-28 | 2019-11-01 | 美国法朗姆能源公司 | Link extender divides connector |
-
2014
- 2014-11-19 CN CN201420696487.7U patent/CN204588455U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110402316A (en) * | 2017-03-28 | 2019-11-01 | 美国法朗姆能源公司 | Link extender divides connector |
CN110402316B (en) * | 2017-03-28 | 2021-10-15 | 美国法朗姆能源公司 | Link extension connector |
CN109208685A (en) * | 2017-07-04 | 2019-01-15 | 金星工程株式会社 | It is provided with the dipper stick of crane safe unit |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |