CN206458386U - A kind of instrument for being used to dismantle fishing socket interior instrument - Google Patents
A kind of instrument for being used to dismantle fishing socket interior instrument Download PDFInfo
- Publication number
- CN206458386U CN206458386U CN201621428844.7U CN201621428844U CN206458386U CN 206458386 U CN206458386 U CN 206458386U CN 201621428844 U CN201621428844 U CN 201621428844U CN 206458386 U CN206458386 U CN 206458386U
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- CN
- China
- Prior art keywords
- instrument
- fishing socket
- dismantle
- hydraulic
- socket interior
- 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 is related to oil production equipment auxiliary installing/dismounting technical field; more particularly to a kind of instrument for being used to dismantle fishing socket interior instrument; the instrument solves the problem of logger takes out difficult in fishing socket, can effectively protect the security of fishing socket internal precision instrument.A kind of instrument for being used to dismantle fishing socket interior instrument, including：Pedestal with roller, the upper surface of pedestal is provided with the instrument table top for laying fishing socket, instrument table top and is provided with hydraulic cylinder, hydraulic pump, vice, hydraulic piston；The vice is used to grip fishing socket；The hydraulic piston is arranged inside the hydraulic cylinder, along hydraulic cylinder axial linear movement under the driving of hydraulic pump.
Description
Technical field
The utility model is related to oil production equipment auxiliary installing/dismounting technical field, more particularly to a kind of for dismantling fishing socket
The instrument of interior instrument.
Background technology
In oil reservoir logging technology, can usually occur the situation that card is met under logger or cable shaft.For example：It is hole deviation, big
Slim-hole, keyway, mud cake, casing collapse and stratum, which are collapsed, is all likely to result in the stifled card of instrument, cable.And existing fishing process
It is to be salvaged by punching so that cable is salvaged through whole drilling tool center using drilling tool connection fishing tool G.I.H
A kind of technique.The viscous card of cable can be just released in going down process using this kind of fishing process, the work of protection cable is played
With.But well logging punching salvage after, due to the slips in fishing socket with instrument clamping and no removal tool special, technology
Personnel to take instrument from inside to outside from fishing socket, it usually needs using the method for tapping drawing, wastes time and energy.And operate slightly
Accidentally, the accurate device that will damage in instrument causes personnel to injure.In light of this situation, now it is badly in need of designing and producing one kind
Removal tool special is to solve the defective workmanship.
Utility model content
The utility model provides a kind of instrument for being used to dismantle fishing socket interior instrument, and the instrument is solved in fishing socket
The problem of logger takes out difficult, can effectively protect the security of fishing socket internal precision instrument.
In order to solve the above technical problems, the utility model employs following technical scheme：
A kind of instrument for being used to dismantle fishing socket interior instrument, including：Pedestal with roller, the upper surface of pedestal is provided with
Hydraulic cylinder, hydraulic pump, vice, hydraulic piston are provided with instrument table top for laying fishing socket, instrument table top；
The vice is used to grip fishing socket；
The hydraulic piston is arranged inside the hydraulic cylinder, is transported under the driving of hydraulic pump along the axial straight line of hydraulic cylinder
It is dynamic.
It is preferred that, this kind also includes in the instrument for dismantling fishing socket interior instrument：For controlling hydraulic piston to commutate
Reversal valve.
It is preferred that, the hydraulic piston periphery is additionally provided with the piston oil seal bushing sealed.
Optionally, the hydraulic piston top is additionally provided with the card silk for being threadedly coupled with fishing socket interior instrument.
Optionally, the hydraulic piston tip transitions face is arc-shaped chamfering.
The utility model provides a kind of instrument for being used to dismantle fishing socket interior instrument, and which includes the platform with roller
Seat, the upper surface of pedestal be provided with the instrument table top for laying fishing socket, instrument table top be provided with hydraulic cylinder, hydraulic pump,
The construction units such as vice, hydraulic piston.During the extracting tool with said structure unit is used, it will be salvaged with vice
Cylinder is fixed, and the logger in fishing socket is ejected or pulled out by the hydraulic piston in hydraulic cylinder, so that quickly and easily
The taking-up work of fishing socket interior instrument is completed, while ensure that fishing socket interior instrument will not therefore be destroyed.
Brief description of the drawings
The structural representation for being used to dismantle the instrument of fishing socket interior instrument that Fig. 1 provides for the utility model.
Embodiment
The utility model provides a kind of instrument for being used to dismantle fishing socket interior instrument, and the instrument is solved in fishing socket
The problem of logger takes out difficult, can effectively protect the security of fishing socket internal precision instrument.
The utility model embodiment is described in detail with reference to following accompanying drawings.
Specifically, as shown in figure 1, a kind of instrument for being used to dismantle fishing socket interior instrument, this kind of extracting tool includes
Be provided with pedestal 2 with roller 1, the upper surface instrument table top 3 of pedestal 2, instrument table top 3 hydraulic cylinder 4, hydraulic pump 5, vice 6,
Hydraulic piston 7.Wherein, instrument table top 3 is used to lay fishing socket；Vice 6 is used to grip fishing socket.Hydraulic piston 7 is set
In the inside of hydraulic cylinder 4, by the driving of hydraulic pump 5, so as to occur along hydraulic cylinder axial linear movement.It is preferred that, the dismounting work
The reversal valve 8 of control hydraulic piston commutation is additionally provided with tool.
A kind of extracting tool that wherein the utility model is provided, it can be described as follows using process：Punching is salvaged first
The fishing socket equipped with logger is placed on instrument table top 3 afterwards, and after adjustment good position, fishing socket is fixed with vice 6；Start liquid
Press pump 5, deployed reversal valve 8, make hydraulic cylinder 4 drive hydraulic piston 7 and be directed at the logger in fishing socket, utilize hydraulic pump
Driving force by instrument be displaced outwardly promote, until completely taking-up.
In addition, as a kind of optional technical scheme of the present utility model, card silk can be set on hydraulic piston top, utilized
Card silk is threadedly coupled with the formation of fishing socket interior instrument, so that it is guaranteed that hydraulic piston is when pushing out fishing socket interior instrument
Both do not slide, and the hydraulic piston tip transitions face preferably uses arc-shaped chamfering；And it is the sealing for ensureing hydraulic piston
Property, hydraulic piston periphery preferably sets piston oil seal bushing.
The utility model provides a kind of instrument for being used to dismantle fishing socket interior instrument, and which includes the platform with roller
Seat, the upper surface of pedestal be provided with the instrument table top for laying fishing socket, instrument table top be provided with hydraulic cylinder, hydraulic pump,
The construction units such as vice, hydraulic piston.During the extracting tool with said structure unit is used, it will be salvaged with vice
Cylinder is fixed, and the logger in fishing socket is ejected or pulled out by the hydraulic piston in hydraulic cylinder, so that quickly and easily
The taking-up work of fishing socket interior instrument is completed, while ensure that fishing socket interior instrument will not therefore be destroyed.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (5)
1. a kind of instrument for being used to dismantle fishing socket interior instrument, it is characterised in that including：Pedestal with roller, pedestal it is upper
Surface, which is provided with the instrument table top for laying fishing socket, instrument table top, is provided with hydraulic cylinder, hydraulic pump, vice, hydraulic pressure work
Plug；
The vice is used to grip fishing socket；
The hydraulic piston is arranged inside the hydraulic cylinder, along hydraulic cylinder axial linear movement under the driving of hydraulic pump.
2. a kind of instrument for being used to dismantle fishing socket interior instrument according to claim 1, it is characterised in that also include：
For the reversal valve for controlling hydraulic piston to commutate.
3. a kind of instrument for being used to dismantle fishing socket interior instrument according to claim 1, it is characterised in that the hydraulic pressure
Piston periphery is additionally provided with the piston oil seal bushing sealed.
4. a kind of instrument for being used to dismantle fishing socket interior instrument according to claim 1, it is characterised in that the hydraulic pressure
Piston tip is additionally provided with the card silk for being threadedly coupled with fishing socket interior instrument.
5. a kind of instrument for being used to dismantle fishing socket interior instrument according to claim 4, it is characterised in that the hydraulic pressure
Piston tip transition face is arc-shaped chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428844.7U CN206458386U (en) | 2016-12-24 | 2016-12-24 | A kind of instrument for being used to dismantle fishing socket interior instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428844.7U CN206458386U (en) | 2016-12-24 | 2016-12-24 | A kind of instrument for being used to dismantle fishing socket interior instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206458386U true CN206458386U (en) | 2017-09-01 |
Family
ID=59697350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621428844.7U Active CN206458386U (en) | 2016-12-24 | 2016-12-24 | A kind of instrument for being used to dismantle fishing socket interior instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206458386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454106A (en) * | 2019-09-09 | 2019-11-15 | 北京大德广源石油技术服务有限公司 | Underground release device for Ultrasonic Well Logging |
-
2016
- 2016-12-24 CN CN201621428844.7U patent/CN206458386U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454106A (en) * | 2019-09-09 | 2019-11-15 | 北京大德广源石油技术服务有限公司 | Underground release device for Ultrasonic Well Logging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220210 Address after: 100029 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: Shengli logging company of Sinopec Jingwei Co.,Ltd. Address before: 100101 Beichen West Road, Chaoyang District, Beijing 8 Beichen world center, block A 703. Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee before: WELL LOGGING COMPANY, SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right |