CN102003156A - Grabbing device for deep well - Google Patents
Grabbing device for deep well Download PDFInfo
- Publication number
- CN102003156A CN102003156A CN2010102727417A CN201010272741A CN102003156A CN 102003156 A CN102003156 A CN 102003156A CN 2010102727417 A CN2010102727417 A CN 2010102727417A CN 201010272741 A CN201010272741 A CN 201010272741A CN 102003156 A CN102003156 A CN 102003156A
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- CN
- China
- Prior art keywords
- grapple
- deep
- grasping device
- hand lever
- right sides
- 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.)
- Pending
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to a grabbing device for a deep well, which comprises two right grab hooks and a left grab hook, wherein the upper ends of the left grab hook and the right grab hooks are respectively provided with a diagonal pull rope, the upper ends of the two diagonal pull ropes are tied to a pull rope, the middle sections of the left grab hook and the right grab hooks are connected with the lower end of a multi-section hand bar by a shaft pin, and the sections of the hand bar are connected by quick connectors.
Description
(1) technical field
Invention relates to a kind of sundries tool of getting, particularly a kind of deep-well object grasping device.
(2) background technology
At present the object of salvaging in deep-well or the dell generally all is to hook up with hook, if object does not have corner angle and sinks under the deep-well in the muddy water, then is difficult to maybe can not salvage with conventional method.
(3) summary of the invention
The invention provides a kind of deep-well object grasping device that can easily salvage object in the deep-well.
The present invention is achieved through the following technical solutions.
A kind of deep-well object grasping device comprises two right grapples and a left grapple, and the upper end of left and right sides grapple is respectively equipped with an oblique rope, article two, oblique rope upper end bolt is on the rope line, the centre of left and right sides grapple and hand lever lower end connect with the pivot pin pin, and hand lever is a more piece, whenever save snap joint and connect.
(4) description of drawings
The invention will be further described below in conjunction with symbol figure.
Accompanying drawing is a structural representation of the present invention.
Among the figure: 1, right grapple, 2, left grapple, 3, pivot pin, 4, spring, 5, hand lever, 6, snap joint, 7, stay cord, 8, oblique rope,
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention, this embodiment comprises two right drag hooks 1 and Zola's hook 2, the upper end of left and right sides drag hook is respectively equipped with an oblique rope 8, article two, the upper end bolt of oblique rope ties up on the stay cord 7, the centre of left and right sides grapple and hand lever 5 lower ends connect with pivot pin 3 pins, hand lever is a more piece, whenever saves snap joint 6 and connects, and the effect of spring 4 is to produce a fixed Up power to make the lower end of grapple be in opening.
The present invention in use, should at first come the spreading hand lever in the degree of depth of down-hole according to object, hand-held then hand lever makes the left and right sides, object grasping device lower end grapple lay respectively at the both sides of object, and a people pins hand lever, and a people lifts the upper end of stay cord 7, left and right sides grapple then can be closed naturally, promptly object lifts stay cord, just object can be proposed, if object is heavier, must cooperate the upper end that lifts stay cord with winch.
Claims (4)
1. deep-well object grasping device comprises that two right sides grab thing hook (1), a left grapple
(2), the upper end of left and right sides grapple is respectively equipped with an oblique rope (8), and the upper end of two oblique ropes is fastened on stay cord (7), and the centre of left and right sides grapple and hand lever (5) lower end connects with pivot pin (3) pin, be provided with snap joint (6) between every joint hand lever, the grapple upper end is provided with tension spring (4).
2. deep-well object grasping device according to claim 1 is characterized in that: (2) one of described left grapples, right grapple (1) is arranged side by side two.
3. deep-well object grasping device according to claim 1 is characterized in that: described hand lever (5) is a more piece, connects with snap joint (6) between every joint.
4. deep-well object grasping device according to claim 1 and 2 is characterized in that: described grapple upper end is provided with tension spring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102727417A CN102003156A (en) | 2010-09-01 | 2010-09-01 | Grabbing device for deep well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102727417A CN102003156A (en) | 2010-09-01 | 2010-09-01 | Grabbing device for deep well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102003156A true CN102003156A (en) | 2011-04-06 |
Family
ID=43810826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102727417A Pending CN102003156A (en) | 2010-09-01 | 2010-09-01 | Grabbing device for deep well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102003156A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774887A (en) * | 2019-03-05 | 2019-05-21 | 武汉深海蓝科技有限公司 | A kind of fishing device |
| CN111350469A (en) * | 2020-03-05 | 2020-06-30 | 中冶交通建设集团有限公司 | Percussion drill bit fishing device and using method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363849Y (en) * | 1999-01-04 | 2000-02-16 | 上海发明协会 | Manipulator |
| CN201082543Y (en) * | 2007-09-27 | 2008-07-09 | 刘景山 | Deep mine salvaging clipping and hanging pincers |
| CN201249414Y (en) * | 2008-09-14 | 2009-06-03 | 邹建义 | Salvaging rake |
-
2010
- 2010-09-01 CN CN2010102727417A patent/CN102003156A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363849Y (en) * | 1999-01-04 | 2000-02-16 | 上海发明协会 | Manipulator |
| CN201082543Y (en) * | 2007-09-27 | 2008-07-09 | 刘景山 | Deep mine salvaging clipping and hanging pincers |
| CN201249414Y (en) * | 2008-09-14 | 2009-06-03 | 邹建义 | Salvaging rake |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774887A (en) * | 2019-03-05 | 2019-05-21 | 武汉深海蓝科技有限公司 | A kind of fishing device |
| CN111350469A (en) * | 2020-03-05 | 2020-06-30 | 中冶交通建设集团有限公司 | Percussion drill bit fishing device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110406 |