CN204457609U - Electric controlled multi-functional derailing switch - Google Patents
Electric controlled multi-functional derailing switch Download PDFInfo
- Publication number
- CN204457609U CN204457609U CN201520085693.9U CN201520085693U CN204457609U CN 204457609 U CN204457609 U CN 204457609U CN 201520085693 U CN201520085693 U CN 201520085693U CN 204457609 U CN204457609 U CN 204457609U
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- CN
- China
- Prior art keywords
- central tube
- sleeve
- leading screw
- sealing ring
- switch
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses the electric controlled multi-functional derailing switch that a kind of oil field is used, its central tube is screwed onto the lower end of top connection, twice first sealing ring is provided with between central tube and the inwall of top connection, the lower end of central tube is spirally connected sulfuration sandblasting body, the outer sheathed switch sleeve of sulfuration sandblasting hypomere that is external and central tube, top connection and the outer sheathed screw set cylinder of switch sleeve, travelling gear is set gradually from top to bottom in space between leading screw sleeve and central tube, planetary gear, direct current generator, control chip, 3.6V supplying cell, travelling gear is movably set on central tube, the external tooth of travelling gear engages with the trapezoidal thread of leading screw sleeve, the internal tooth of travelling gear engages with planetary gear, switch sleeve has external screw thread and engages with the trapezoidal thread of leading screw sleeve, spatial placement between leading screw sleeve and central tube has pressure sensor, direct current generator is rotated by planetary gear band nutating gear, travelling gear drives the leading screw sleeve engaged with it to move up and down, leading screw sleeve drives switch sleeve and sulfuration sandblasting body to move up and down.
Description
Technical field
The utility model relates to a kind of oil field electric controlled multi-functional derailing switch used.
Background technology
The existing derailing switch that oil field is used is mechanical switch device, manipulates not accurate.
Summary of the invention
The purpose of this utility model is to provide a kind of oil field electric controlled multi-functional derailing switch used.
The utility model is by top connection, first sealing ring, second sealing ring, travelling gear, planetary gear, direct current generator, control chip, 3.6V supplying cell, central tube, leading screw sleeve, 3rd sealing ring, pressure sensor, 4th sealing ring, 5th sealing ring, 6th sealing ring, switch sleeve, alloy ring and sulfuration sandblasting body are formed, central tube is screwed onto the lower end of top connection, twice first sealing ring is provided with between central tube and the inwall of top connection, the lower end of central tube is spirally connected sulfuration sandblasting body, the outer sheathed switch sleeve of sulfuration sandblasting hypomere that is external and central tube, alloy ring and twice the 6th sealing ring is provided with between switch sleeve and sulfuration sandblasting body, twice the 3rd sealing ring is provided with between switch sleeve and central tube, top connection and the outer sheathed screw set cylinder of switch sleeve, leading screw sleeve lining has trapezoidal thread, twice second sealing ring is provided with between leading screw sleeve and top connection, twice the 4th sealing ring is provided with between leading screw sleeve and switch sleeve, travelling gear is set gradually from top to bottom in space between leading screw sleeve and central tube, planetary gear, direct current generator, control chip, 3.6V supplying cell, travelling gear is movably set on central tube, the external tooth of travelling gear engages with the trapezoidal thread of leading screw sleeve, the internal tooth of travelling gear engages with planetary gear, planetary gear is fixed on the output shaft of direct current generator, 3.6V supplying cell is powered to direct current generator by control chip, switch sleeve has external screw thread and engages with the trapezoidal thread of leading screw sleeve, spatial placement between leading screw sleeve and central tube has pressure sensor, pressure sensor is arranged in the holding hole of switch sleeve, the bottom of holding hole offers through hole, the 5th sealing ring is provided with between pressure sensor and through hole.
The course of work of the present utility model:
Direct current generator is rotated by planetary gear band nutating gear, and travelling gear drives the leading screw sleeve engaged with it to move up and down, and leading screw sleeve drives switch sleeve and sulfuration sandblasting body to move up and down.
The beneficial effects of the utility model: manipulation precisely.。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Refer to shown in Fig. 1, the present embodiment is by top connection 1, first sealing ring 2, second sealing ring 3, travelling gear 4, planetary gear 5, direct current generator 6, control chip 7, 3.6V supplying cell 8, central tube 9, leading screw sleeve 10, 3rd sealing ring 11, pressure sensor 12, 4th sealing ring 13, 5th sealing ring 14, 6th sealing ring 15, switch sleeve 16, alloy ring 17 and sulfuration sandblasting body 18 are formed, central tube 9 is screwed onto the lower end of top connection 1, twice first sealing ring 2 is provided with between the inwall of central tube 9 and top connection 1, the lower end of central tube 9 is spirally connected sulfuration sandblasting body 18, the outer sheathed switch sleeve 16 of sulfuration sandblasting body 18 hypomere that is outer and central tube 9, alloy ring 17 and twice the 6th sealing ring 15 is provided with between switch sleeve 16 and sulfuration sandblasting body 18, twice the 3rd sealing ring 11 is provided with between switch sleeve 16 and central tube 9, top connection 1 and the outer sheathed screw set cylinder 10 of switch sleeve 16, leading screw sleeve 10 inwall has trapezoidal thread, twice second sealing ring 3 is provided with between leading screw sleeve 10 and top connection 1, twice the 4th sealing ring 13 is provided with between leading screw sleeve 10 and switch sleeve 16, travelling gear 4 is set gradually from top to bottom in space between leading screw sleeve 10 and central tube 9, planetary gear 5, direct current generator 6, control chip 7, 3.6V supplying cell 8, travelling gear 4 is movably set on central tube 9, the external tooth of travelling gear 4 engages with the trapezoidal thread of leading screw sleeve 10, the internal tooth of travelling gear 4 engages with planetary gear 5, planetary gear 5 is fixed on the output shaft of direct current generator 6, 3.6V supplying cell 8 is powered to direct current generator 6 by control chip 7, switch sleeve 16 has external screw thread and engages with the trapezoidal thread of leading screw sleeve 10, spatial placement between leading screw sleeve 10 and central tube 9 has pressure sensor 12, pressure sensor 12 is arranged in the holding hole 19 of switch sleeve 16, the bottom of holding hole 19 offers through hole 20, the 5th sealing ring 14 is provided with between pressure sensor 12 and through hole 20.
The course of work of the present embodiment:
Direct current generator 6 is with nutating gear 4 to rotate by planetary gear 5, and travelling gear 4 drives the leading screw sleeve 10 engaged with it to move up and down, and leading screw sleeve 10 drives switch sleeve 16 and sulfuration sandblasting body 18 to move up and down.
Claims (1)
1. an electric controlled multi-functional derailing switch, is characterized in that: be by top connection (1), first sealing ring (2), second sealing ring (3), travelling gear (4), planetary gear (5), direct current generator (6), control chip (7), 3.6V supplying cell (8), central tube (9), leading screw sleeve (10), 3rd sealing ring (11), pressure sensor (12), 4th sealing ring (13), 5th sealing ring (14), 6th sealing ring (15), switch sleeve (16), alloy ring (17) and sulfuration sandblasting body (18) are formed, central tube (9) is screwed onto the lower end of top connection (1), twice first sealing ring (2) is provided with between the inwall of central tube (9) and top connection (1), the lower end of central tube (9) is spirally connected sulfuration sandblasting body (18), sulfuration sandblasting body (18) outward and the outer sheathed switch sleeve (16) of the hypomere of central tube (9), be provided with alloy ring (17) and twice the 6th sealing ring (15) between switch sleeve (16) and sulfuration sandblasting body (18), between switch sleeve (16) and central tube (9), be provided with twice the 3rd sealing ring (11), top connection (1) and switch sleeve (16) be sheathed screw set cylinder (10) outward, leading screw sleeve (10) inwall has trapezoidal thread, twice second sealing ring (3) is provided with between leading screw sleeve (10) and top connection (1), twice the 4th sealing ring (13) are provided with between leading screw sleeve (10) and switch sleeve (16), travelling gear (4) is set gradually from top to bottom in space between leading screw sleeve (10) and central tube (9), planetary gear (5), direct current generator (6), control chip (7), 3.6V supplying cell (8), travelling gear (4) is movably set on central tube (9), the external tooth of travelling gear (4) engages with the trapezoidal thread of leading screw sleeve (10), the internal tooth of travelling gear (4) engages with planetary gear (5), planetary gear (5) is fixed on the output shaft of direct current generator (6), 3.6V supplying cell (8) is powered to direct current generator (6) by control chip (7), switch sleeve (16) has external screw thread and engages with the trapezoidal thread of leading screw sleeve (10), spatial placement between leading screw sleeve (10) and central tube (9) has pressure sensor (12), pressure sensor (12) is arranged in the holding hole (19) of switch sleeve (16), the bottom of holding hole (19) offers through hole (20), the 5th sealing ring (14) is provided with between pressure sensor (12) and through hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085693.9U CN204457609U (en) | 2015-02-08 | 2015-02-08 | Electric controlled multi-functional derailing switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085693.9U CN204457609U (en) | 2015-02-08 | 2015-02-08 | Electric controlled multi-functional derailing switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204457609U true CN204457609U (en) | 2015-07-08 |
Family
ID=53664511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520085693.9U Withdrawn - After Issue CN204457609U (en) | 2015-02-08 | 2015-02-08 | Electric controlled multi-functional derailing switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204457609U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653152A (en) * | 2015-02-08 | 2015-05-27 | 孔涛 | Electric control multifunctional switch |
| CN105696973A (en) * | 2016-03-07 | 2016-06-22 | 大庆市福万通石油科技有限公司 | Underground plug valve with electric power wirelessly controlled and capable of being opened and closed repeatedly |
| CN106121585A (en) * | 2016-06-29 | 2016-11-16 | 西南石油大学 | A kind of Intellectual valve for reservoir reconstruction, production monitoring and control |
-
2015
- 2015-02-08 CN CN201520085693.9U patent/CN204457609U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653152A (en) * | 2015-02-08 | 2015-05-27 | 孔涛 | Electric control multifunctional switch |
| CN104653152B (en) * | 2015-02-08 | 2017-03-01 | 孔涛 | Electric controlled multi-functional derailing switch |
| CN105696973A (en) * | 2016-03-07 | 2016-06-22 | 大庆市福万通石油科技有限公司 | Underground plug valve with electric power wirelessly controlled and capable of being opened and closed repeatedly |
| CN105696973B (en) * | 2016-03-07 | 2018-08-31 | 大庆市福万通石油科技有限公司 | A kind of wireless control electric power multiple switching underground plug valve |
| CN106121585A (en) * | 2016-06-29 | 2016-11-16 | 西南石油大学 | A kind of Intellectual valve for reservoir reconstruction, production monitoring and control |
| CN106121585B (en) * | 2016-06-29 | 2018-10-23 | 西南石油大学 | It is a kind of to be used for reservoir reconstruction, production monitoring and the Intellectual valve of control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |