CN110331954A - A kind of throw in catcher and its application method - Google Patents
A kind of throw in catcher and its application method Download PDFInfo
- Publication number
- CN110331954A CN110331954A CN201910485906.XA CN201910485906A CN110331954A CN 110331954 A CN110331954 A CN 110331954A CN 201910485906 A CN201910485906 A CN 201910485906A CN 110331954 A CN110331954 A CN 110331954A
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- CN
- China
- Prior art keywords
- walking
- outer cylinder
- walking trough
- pawl
- fishing pawl
- Prior art date
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- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 241000251468 Actinopterygii Species 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/12—Grappling tools, e.g. tongs or grabs
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Marine Sciences & Fisheries (AREA)
Abstract
A kind of throw in catcher and its application method.Its composition of this product includes: bottom outer cylinder, the inner circle of the bottom outer cylinder is sequentially provided with the left walking trough that angle is 90 °, preceding walking trough, right walking trough, walking trough afterwards, the left walking trough, the preceding walking trough, the right walking trough, the bottom depth of the rear walking trough is greater than top depth, limit plate circle is arranged in the bottom of the bottom outer cylinder, the spacing collar connects the connecting plate that 4 angles are 90 °, the connecting plate is fixedly connected with arc plate, it is fixed between the bottom outer cylinder and the arc plate by screw, the connecting plate and the left walking trough, the preceding walking trough, the right walking trough, the rear walking trough is arranged in a crossed manner, the left walking trough is walked for left fishing pawl, the preceding walking trough is walked for preceding fishing pawl, the right walking trough is walked for right fishing pawl, after described Fishing pawl walking after walking trough supplies.The present invention is used for pulling article.
Description
Technical field:
The present invention relates to a kind of throw in catcher and its application methods.
Background technique:
The length of existing throw in catcher is fixed mostly, is unable to satisfy needs sometimes in use, this state without
Method meets the needs of pulling, if drawn by rope, using there are insecurity factors again, if rope fracture occurs and throws
Fishing device can be fallen, and can not be continued to use.
Summary of the invention:
The object of the present invention is to provide one kind can assemble lengthening throw in catcher as needed, can satisfy a kind of throw in catcher of needs
And its application method.
Above-mentioned purpose is realized by following technical scheme:
A kind of throw in catcher and its application method, composition includes: bottom outer cylinder, and the inner circle of the bottom outer cylinder is sequentially provided with angle and is
90 ° of left walking trough, preceding walking trough, right walking trough, rear walking trough, it is the left walking trough, the preceding walking trough, described
Right walking trough, the bottom depth of the rear walking trough are greater than top depth, and limit plate circle is arranged in the bottom of the bottom outer cylinder,
The spacing collar connects the connecting plate that 4 angles are 90 °, and the connecting plate is fixedly connected with arc plate, the bottom outer cylinder with
It is fixed between the arc plate by screw, it is the connecting plate and the left walking trough, the preceding walking trough, described
Right walking trough, the rear walking trough are arranged in a crossed manner, and the left walking trough is walked for left fishing pawl, before the preceding walking trough supplies
Pawl walking is fished out, the right walking trough is walked for right fishing pawl, fishing pawl walking after the rear walking trough supplies.
A kind of throw in catcher, the left fishing pawl walking, the preceding fishing pawl are walked, the right fishing pawl is walked,
The rear fishing pawl walking is all connected with adjusting rod, and the adjusting rod is provided with left loose slot, the preceding loose slot, the right side that angle is 90 °
Loose slot, rear loose slot, the left loose slot are fixedly connected with left fixed link, and the left fixed link passes through the left fishing pawl
The top of walking, the left fishing pawl walking are rotated around the left fixed link, and the preceding loose slot is solid before being fixedly connected
Fixed pole, the preceding fixed link pass through the top that the preceding fishing pawl is walked, and the preceding fishing pawl walking is solid before described
Fixed pole rotation, the right loose slot are fixedly connected with right fixed link, and the right fixed link passes through what the right fishing pawl was walked
Top, the right fishing pawl walking are rotated around the right fixed link, and the rear loose slot is fixedly connected with rear fixed link, institute
The rear fixed link stated passes through the top that the rear fishing pawl is walked, and the rear fishing pawl walking turns around the rear fixed link
It is dynamic.
A kind of throw in catcher, the bottom outer cylinder are circumferentially provided with one group of oblique threaded hole, and the oblique threaded hole is perpendicular
To arrangement, the oblique threaded hole connects oblique threaded rod, and the oblique threaded rod welds outer hook, and the limit plate circle is inlayed
Sensor, the sensor pass through network connection mobile phone.
A kind of throw in catcher, the bottom outer cylinder are connected through a screw thread middle outer cylinder, and the middle outer cylinder passes through screw thread
Connection top outer cylinder, adjusting rod weld bottom tie rod, and the bottom tie rod is connected through a screw thread extension bar, leads between the extension bar
Threaded connection is crossed, the extension bar positioned at top is fixedly connected with bracelet, and the middle outer cylinder or the top outer cylinder are all connected with handle.
A kind of application method of throw in catcher, this application method include five steps, and the first step assembles bottom tie rod as needed, lengthens
Bar, second step assemble bottom outer cylinder, middle outer cylinder or bottom outer cylinder, middle outer cylinder, top outer cylinder as needed, and third step will arrive under single unit system
In underground or hole, the 4th step is transmitted to the information of mobile phone according to sensor, and the 5th upward handle of step is walked using left fishing pawl, is preceding
Fish out pawl walking, the walking of right fishing pawl, rear fishing pawl walking crawl article.
The utility model has the advantages that
1. walking trough of the invention can for fishing pawl walking, pull rod and extension bar are pulled up when picking up article, make fish out pawl along
Walking trough is upward, and under the cooperation of sensor, article can smoothly be picked up by making to fish out between pawl, and using effect is good.
Outer hook of the invention is distributed around bottom outer cylinder, can assist picking up article, since the quantity of outer hook is relatively more,
It is convenient when hook takes article.
Bottom outer cylinder of the invention, middle outer cylinder can be assembled as needed between the outer cylinder of top, convenient, speed when assembling
Fastly, secured, stable after assembling, the length after assembling is fully able to meet the needs for fishing for article, and using effect is good.
Length between bottom tie rod of the invention, extension bar can be attached assembling as needed, complete after assembling
It can satisfy the needs for hanging fishing pawl, use is safe, coordination.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of this product.
Attached drawing 2 is the top view of 1 indsole outer cylinder of attached drawing.
Attached drawing 3 is the sectional view of this product.
Attached drawing 4 is this product bottom outer cylinder, middle outer cylinder, the assembled view for pushing up outer cylinder.
Specific embodiment:
Below in conjunction with attached drawing of the invention, technical scheme in the embodiment of the invention is clearly and completely described.
Embodiment 1:
A kind of throw in catcher and its application method, composition includes: bottom outer cylinder 1, and the inner circle of the bottom outer cylinder is sequentially provided with angle
For 90 ° of left walking trough 2, preceding walking trough 3, right walking trough 4, rear walking trough 5, the left walking trough, the preceding walking trough,
The bottom depth of the right walking trough, the rear walking trough is greater than top depth, and limit is arranged in the bottom of the bottom outer cylinder
Position plate circle 6, the spacing collar connects the connecting plate 7 that 4 angles are 90 °, and the connecting plate is fixedly connected with arc plate 8, described
Bottom outer cylinder and the arc plate between fixed by screw, the connecting plate and the left walking trough described move ahead
Walk that slot, the right walking trough, the rear walking trough are arranged in a crossed manner, the left walking trough is walked for left fishing pawl 9, described
Preceding walking trough is walked for preceding fishing pawl 10, and the right walking trough is walked for right fishing pawl 11, and the rear walking trough fishes out pawl 12 after supplying
Walking.Limit plate circle can ensure to fish out pawl without departing from walking trough, the safety when fishing out pawl walking.
Embodiment 2:
A kind of throw in catcher described in embodiment 1, the left fishing pawl walking, the preceding fishing pawl walking, the right fishing pawl row
Walk, the walking of the described rear fishing pawl is all connected with adjusting rod 13, the adjusting rod is provided with left loose slot 14, the preceding work that angle is 90 °
Dynamic slot 15, right loose slot 16, rear loose slot 17, the left loose slot are fixedly connected with left fixed link 18, the left fixed link
Across the top that the left fishing pawl is walked, the left fishing pawl walking is rotated around the left fixed link, the preceding work
Dynamic slot is fixedly connected with preceding fixed link 19, and the preceding fixed link passes through the top that the preceding fishing pawl is walked, the preceding fishing pawl
It walks and is rotated around the preceding fixed link, the right loose slot is fixedly connected with right fixed link 20, and the right fixed link is worn
The top of the right fishing pawl walking is crossed, the right fishing pawl walking is rotated around the right fixed link, the rear activity
Slot is fixedly connected with rear fixed link 21, and the rear fixed link passes through the top that the rear fishing pawl is walked, the rear fishing pawl row
It walks around the rear fixed link rotation.It fishes out pawl to rotate around fixed link, makes to fish out pawl spreading and closure is all convenient, flexible movements.
Embodiment 3:
A kind of throw in catcher as described in example 2, the bottom outer cylinder are circumferentially provided with one group of oblique threaded hole 22, the oblique screw thread
Hole vertical array, the oblique threaded hole connect oblique threaded rod 23, and the oblique threaded rod welds outer hook 24, the limit
Plate circle inlays sensor 25, and the sensor passes through network connection mobile phone.
Embodiment 4:
A kind of throw in catcher described in embodiment 1, the bottom outer cylinder are connected through a screw thread middle outer cylinder 26, and the middle outer cylinder passes through
It is threadedly coupled top outer cylinder 27, adjusting rod welds bottom tie rod 28, and the bottom tie rod is connected through a screw thread extension bar 29, and described adds
It is connected through a screw thread between stock, the extension bar positioned at top is fixedly connected with bracelet 30, outside the middle outer cylinder or the top
Cylinder is all connected with handle 31.
Embodiment 5:
A kind of application method of throw in catcher, this application method include five steps, and the first step assembles bottom tie rod, extension bar as needed,
Second step assembles bottom outer cylinder, middle outer cylinder or bottom outer cylinder, middle outer cylinder, top outer cylinder as needed, and third step will arrive well under single unit system
In lower or hole, the 4th step is transmitted to the information of mobile phone according to sensor, and the 5th upward handle of step utilizes the walking of left fishing pawl, preceding fishing
Pawl walking, the walking of right fishing pawl, rear fishing pawl walking crawl article.
Claims (5)
1. a kind of throw in catcher and its application method, composition includes: bottom outer cylinder, it is characterized in that: the bottom outer cylinder is interior smoother
It is secondary to be provided with the left walking trough, preceding walking trough, right walking trough, rear walking trough that angle is 90 °, the left walking trough, it is described before
Walking trough, the right walking trough, the bottom depth of the rear walking trough are greater than top depth, the bottom of the bottom outer cylinder
Limit plate circle is set, and the spacing collar connects the connecting plate that 4 angles are 90 °, and the connecting plate is fixedly connected with arc plate, institute
Fixed between the bottom outer cylinder and the arc plate stated by screw, the connecting plate and the left walking trough, it is described before
Walking trough, the right walking trough, the rear walking trough are arranged in a crossed manner, and the left walking trough is walked for left fishing pawl, described
Preceding walking trough walk for preceding fishing pawl, the right walking trough walk for right fishing pawl, and the rear walking trough fishes out pawl after supplying and walks.
2. a kind of throw in catcher according to claim 1, it is characterized in that: the left fishing pawl is walked, the preceding fishing pawl row
Walk, the walking of the described right fishing pawl, the rear fishing pawl walking are all connected with adjusting rod, it is 90 ° that the adjusting rod, which is provided with angle,
Left loose slot, preceding loose slot, right loose slot, rear loose slot, the left loose slot are fixedly connected with left fixed link, and the left side is solid
Fixed pole passes through the top that the left fishing pawl is walked, and the left fishing pawl walking is rotated around the left fixed link, described
Preceding loose slot is fixedly connected with preceding fixed link, and the preceding fixed link passes through the top that the preceding fishing pawl is walked, the preceding fishing
Pawl walking is rotated around the preceding fixed link, and the right loose slot is fixedly connected with right fixed link, and the right fixed link is worn
The top of the right fishing pawl walking is crossed, the right fishing pawl walking is rotated around the right fixed link, the rear activity
Slot is fixedly connected with rear fixed link, and the rear fixed link passes through the top that the rear fishing pawl is walked, the rear fishing pawl walking
It is rotated around the rear fixed link.
3. a kind of throw in catcher according to claim 2, it is characterized in that: the bottom outer cylinder is circumferentially provided with one group of oblique spiral shell
Pit, the oblique threaded hole vertical array, the oblique threaded hole connect oblique threaded rod, and the oblique threaded rod welds outer hook
Son, the limit plate circle inlay sensor, and the sensor passes through network connection mobile phone.
4. a kind of throw in catcher according to claim 1, it is characterized in that: the bottom outer cylinder is connected through a screw thread middle outer cylinder,
The middle outer cylinder is connected through a screw thread top outer cylinder, and adjusting rod welds bottom tie rod, and the bottom tie rod is connected through a screw thread lengthening
Bar is connected through a screw thread between the extension bar, and the extension bar positioned at top is fixedly connected with bracelet, the middle outer cylinder or institute
The top outer cylinder stated is all connected with handle.
5. a kind of application method of throw in catcher, it is characterized in that: this application method includes five steps, the first step assembles bottom drawing as needed
Bar, extension bar, second step assemble bottom outer cylinder, middle outer cylinder or bottom outer cylinder, middle outer cylinder, top outer cylinder as needed, and third step will be whole
It is arrived under device in underground or hole, the 4th step is transmitted to the information of mobile phone according to sensor, and the 5th upward handle of step utilizes left fishing pawl
Walking, the walking of preceding fishing pawl, the walking of right fishing pawl, rear fishing pawl walking crawl article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910485906.XA CN110331954B (en) | 2019-06-05 | 2019-06-05 | Throwing and fishing device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910485906.XA CN110331954B (en) | 2019-06-05 | 2019-06-05 | Throwing and fishing device and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110331954A true CN110331954A (en) | 2019-10-15 |
| CN110331954B CN110331954B (en) | 2021-11-09 |
Family
ID=68140349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910485906.XA Expired - Fee Related CN110331954B (en) | 2019-06-05 | 2019-06-05 | Throwing and fishing device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110331954B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB114484A (en) * | 1917-04-10 | 1918-04-10 | Hugh Slade Cairns | Improvements in Fishing Tools for use in Well Boring. |
| US20070046051A1 (en) * | 2005-09-01 | 2007-03-01 | Streater James R Jr | Spear head overshot for use in a cable guided fishing assembly |
| US20120118560A1 (en) * | 2009-06-02 | 2012-05-17 | 2K Tools As | Fishing tool |
| CN204457554U (en) * | 2014-12-15 | 2015-07-08 | 中国石油天然气股份有限公司 | A kind of outer hook |
| CN206158648U (en) * | 2016-11-11 | 2017-05-10 | 关鑫 | Novel basket slips of oilfield downhole operation is salvaged device |
| CN206376785U (en) * | 2017-01-13 | 2017-08-04 | 孙伟 | Novel oilfield underground work fishing device |
| CN108590559A (en) * | 2018-07-12 | 2018-09-28 | 长江大学 | A kind of down-hole fishing device |
| CN209324301U (en) * | 2019-01-23 | 2019-08-30 | 田耕虎 | A kind of spiral sucker-rod fishing tool |
-
2019
- 2019-06-05 CN CN201910485906.XA patent/CN110331954B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB114484A (en) * | 1917-04-10 | 1918-04-10 | Hugh Slade Cairns | Improvements in Fishing Tools for use in Well Boring. |
| US20070046051A1 (en) * | 2005-09-01 | 2007-03-01 | Streater James R Jr | Spear head overshot for use in a cable guided fishing assembly |
| US20120118560A1 (en) * | 2009-06-02 | 2012-05-17 | 2K Tools As | Fishing tool |
| CN204457554U (en) * | 2014-12-15 | 2015-07-08 | 中国石油天然气股份有限公司 | A kind of outer hook |
| CN206158648U (en) * | 2016-11-11 | 2017-05-10 | 关鑫 | Novel basket slips of oilfield downhole operation is salvaged device |
| CN206376785U (en) * | 2017-01-13 | 2017-08-04 | 孙伟 | Novel oilfield underground work fishing device |
| CN108590559A (en) * | 2018-07-12 | 2018-09-28 | 长江大学 | A kind of down-hole fishing device |
| CN209324301U (en) * | 2019-01-23 | 2019-08-30 | 田耕虎 | A kind of spiral sucker-rod fishing tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110331954B (en) | 2021-11-09 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20211109 |