CN114109294A - Flashboard dismouting device and control system thereof - Google Patents
Flashboard dismouting device and control system thereof Download PDFInfo
- Publication number
- CN114109294A CN114109294A CN202010871630.1A CN202010871630A CN114109294A CN 114109294 A CN114109294 A CN 114109294A CN 202010871630 A CN202010871630 A CN 202010871630A CN 114109294 A CN114109294 A CN 114109294A
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- CN
- China
- Prior art keywords
- control unit
- lifting
- flashboard
- knocking
- clamping
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- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 the boreholes or wells
Abstract
The invention discloses a flashboard dismounting device and a control system thereof, wherein the control system comprises a main control unit, a pressure sensing unit, a lifting control unit, a clamping control unit and a knocking control unit; the pressure sensing unit is arranged at the lifting platform and used for sensing a pressure signal received by a set part of the lifting platform; the lifting control unit can be connected with a lifting mechanism of the flashboard dismounting device and is used for controlling the action of the lifting mechanism; the clamping control unit can be connected with a clamping mechanism of the flashboard dismounting device and is used for controlling the action of the clamping mechanism; the knocking control unit can be connected with a knocking mechanism of the flashboard dismounting device and is used for controlling the action of the knocking mechanism. The flashboard dismounting device and the control system thereof can improve the efficiency, convenience and intelligence of flashboard dismounting, save manpower and make the dismounting safer, more convenient and more reliable.
Description
Technical Field
The invention belongs to the technical field of mechanical equipment, relates to a dismounting device, and particularly relates to a flashboard dismounting device and a control system thereof.
Background
The blowout preventer is used for closing a wellhead in the operation processes of oil testing, well workover, well completion and the like to prevent blowout accidents, integrates the full sealing function and the half sealing function into a whole, has the characteristics of simple structure, easy operation, high pressure resistance and the like, and is a well mouth safety sealing device for preventing blowout commonly used in oil fields.
When performing maintenance on the blowout preventer, the ram of the blowout preventer needs to be disassembled. The existing disassembly mode usually adopts a manual mode, and has low efficiency, poor safety and low intelligence degree.
In view of the above, there is a need to design a new shutter installation method to overcome the above-mentioned defects of the existing shutter installation method.
Disclosure of Invention
The invention provides a flashboard dismounting device and a control system thereof, which can improve the efficiency, convenience and intelligence of flashboard dismounting, save manpower and ensure that the dismounting is safer, more convenient and more reliable.
In order to solve the technical problem, according to one aspect of the present invention, the following technical solutions are adopted:
a control system of a flashboard dismounting device comprises a main control unit, a pressure sensing unit, a lifting control unit, a clamping control unit and a knocking control unit;
the main control unit is respectively connected with the pressure sensing unit, the lifting control unit, the clamping control unit and the knocking control unit;
the pressure sensing unit is arranged at the lifting platform and used for sensing a pressure signal received by a set part of the lifting platform; the output end of the pressure sensing unit is connected with the input end of the main control unit and can send a sensed pressure signal to the main control unit;
the output end of the main control unit is respectively connected with the input ends of the lifting control unit, the clamping control unit and the knocking control unit and can send control signals to the lifting control unit, the clamping control unit and the knocking control unit;
the lifting control unit can be connected with a lifting mechanism of the flashboard dismounting device and is used for controlling the action of the lifting mechanism; the clamping control unit can be connected with a clamping mechanism of the flashboard dismounting device and is used for controlling the action of the clamping mechanism; the knocking control unit can be connected with a knocking mechanism of the flashboard dismounting device and is used for controlling the action of the knocking mechanism.
A flashboard dismounting device comprises the control system.
The invention has the beneficial effects that: the flashboard dismounting device and the control system thereof can improve the efficiency, convenience and intelligence of flashboard dismounting, save manpower and make the dismounting safer, more convenient and more reliable.
Drawings
Fig. 1 is a schematic diagram illustrating a control system of a shutter dismounting device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a shutter dismounting device according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a shutter dismounting device according to an embodiment of the present invention.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
For a further understanding of the invention, reference will now be made to the preferred embodiments of the invention by way of example, and it is to be understood that the description is intended to further illustrate features and advantages of the invention, and not to limit the scope of the claims.
The description in this section is for several exemplary embodiments only, and the present invention is not limited only to the scope of the embodiments described. It is within the scope of the present disclosure and protection that the same or similar prior art means and some features of the embodiments may be interchanged.
The present invention discloses a control system of a gate dismounting device, fig. 1 is a schematic composition diagram of a control system of a gate dismounting device according to an embodiment of the present invention; referring to fig. 1, the control system includes a main control unit 21, a pressure sensing unit 22, a lifting control unit 23, a clamping control unit 24, and a knocking control unit 25; the main control unit 21 is respectively connected with the pressure sensing unit 22, the lifting control unit 23, the clamping control unit 24 and the knocking control unit 25.
The pressure sensing unit 22 is arranged at the lifting platform and used for sensing a pressure signal received by a set part of the lifting platform; the output end of the pressure sensing unit 22 is connected to the input end of the main control unit 21, and can send a sensed pressure signal to the main control unit 21.
The output end of the main control unit 21 is respectively connected with the input ends of the lifting control unit 23, the clamping control unit 24 and the knocking control unit 25, and can send control signals to the lifting control unit 23, the clamping control unit 24 and the knocking control unit 25;
the lifting control unit 23 can be connected with a lifting mechanism of the flashboard dismounting device and is used for controlling the action of the lifting mechanism; the clamping control unit 24 can be connected with a clamping mechanism of the flashboard dismounting device and is used for controlling the action of the clamping mechanism; the knocking control unit 25 can be connected with a knocking mechanism of the shutter dismounting device and is used for controlling the action of the knocking mechanism.
Fig. 2 and 3 are schematic structural views of a shutter dismounting device according to an embodiment of the present invention; referring to fig. 2 and 3, in an embodiment of the present invention, the gate dismounting device includes: the device comprises a flashboard disassembly vehicle 1, a hydraulic pump station 4, a lifting platform 2, a lifting mechanism 10, a lifting handle 3, a clamping mechanism and a knocking mechanism.
The clamping mechanism comprises a clamping plate 5, a first hydraulic cylinder 6 and a second hydraulic cylinder 7, the lifting platform 2 is provided with a sliding chute, the bottom of the clamping plate 5 is provided with a sliding block matched with the sliding chute, and the clamping plate 5 can slide on the lifting platform 2 along the sliding chute; the first hydraulic cylinder 6 and the second hydraulic cylinder 7 are arranged on one side of the lifting platform 2 and are arranged towards the clamping plate 5, and the first hydraulic cylinder 6 and the second hydraulic cylinder 7 can drive the clamping plate 5.
The knocking mechanism is fixed on the lifting platform 2 through a fixed bracket; the knocking mechanism comprises a knocking plate 8 and a third hydraulic cylinder 9, and the third hydraulic cylinder 9 is arranged on one side of the knocking plate 8 and provides knocking power for the knocking plate 8; the first hydraulic cylinder 6, the second hydraulic cylinder 7 and the third hydraulic cylinder 8 are respectively connected with the hydraulic pump station 4, and the hydraulic pump station 4 provides driving force.
The lifting handle 3 is connected with the lifting mechanism 10, the lifting mechanism is connected with the lifting platform 2, and the lifting handle 3 can adjust the height of the lifting platform 2.
A cushion block 11 is further arranged above the lifting platform 2, and a plurality of elastic mechanisms 12 are arranged under the cushion block 11; one end of the elastic mechanism 12 is fixed on the lifting platform 2, and the other end is fixed on the cushion block 11. In an embodiment of the present invention, the elastic mechanism 12 is a spring.
In an embodiment of the present invention, the shutter-dismantling truck 1 is provided with a bracket through which the elevating mechanism 10 is provided. In one embodiment of the present invention, the lifting mechanism 10 includes an adjusting rope and a pulley, one end of the adjusting rope is connected to the lifting handle 3, and the other end of the adjusting rope is connected to the lifting platform 2.
In an embodiment of the present invention, the shutter dismounting device includes two clamping plates 5, and the two clamping plates 5 are respectively engaged with a first hydraulic cylinder 6 and a second hydraulic cylinder 7.
The use mode of the invention is as follows: can move lift platform to preventer flashboard position through the lift handle, the tight board of clamp is tight preventer side door under first pneumatic cylinder, the effect of second pneumatic cylinder, then the board is strikeed in third pneumatic cylinder control, finally realizes that the flashboard is dismantled.
In conclusion, the flashboard dismounting device provided by the invention replaces the traditional manual dismounting method, can improve the efficiency, convenience and intelligence of flashboard dismounting, saves manpower, and enables the dismounting to be safer, more convenient and more reliable.
The description and applications of the invention herein are illustrative and are not intended to limit the scope of the invention to the embodiments described above. Variations and modifications of the embodiments disclosed herein are possible, and alternative and equivalent various components of the embodiments will be apparent to those skilled in the art. It will be clear to those skilled in the art that the present invention may be embodied in other forms, structures, arrangements, proportions, and with other components, materials, and parts, without departing from the spirit or essential characteristics thereof. Other variations and modifications of the embodiments disclosed herein may be made without departing from the scope and spirit of the invention.
Claims (2)
1. A control system of a flashboard dismounting device is characterized by comprising a main control unit, a pressure sensing unit, a lifting control unit, a clamping control unit and a knocking control unit;
the main control unit is respectively connected with the pressure sensing unit, the lifting control unit, the clamping control unit and the knocking control unit;
the pressure sensing unit is arranged at the lifting platform and used for sensing a pressure signal received by a set part of the lifting platform; the output end of the pressure sensing unit is connected with the input end of the main control unit and can send a sensed pressure signal to the main control unit;
the output end of the main control unit is respectively connected with the input ends of the lifting control unit, the clamping control unit and the knocking control unit and can send control signals to the lifting control unit, the clamping control unit and the knocking control unit;
the lifting control unit can be connected with a lifting mechanism of the flashboard dismounting device and is used for controlling the action of the lifting mechanism; the clamping control unit can be connected with a clamping mechanism of the flashboard dismounting device and is used for controlling the action of the clamping mechanism; the knocking control unit can be connected with a knocking mechanism of the flashboard dismounting device and is used for controlling the action of the knocking mechanism.
2. A shutter release apparatus comprising the control system of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010871630.1A CN114109294A (en) | 2020-08-26 | 2020-08-26 | Flashboard dismouting device and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010871630.1A CN114109294A (en) | 2020-08-26 | 2020-08-26 | Flashboard dismouting device and control system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114109294A true CN114109294A (en) | 2022-03-01 |
Family
ID=80374056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010871630.1A Pending CN114109294A (en) | 2020-08-26 | 2020-08-26 | Flashboard dismouting device and control system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114109294A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001241973A1 (en) * | 2000-03-09 | 2001-11-29 | Wisconsin Alumni Research Foundation | Serum free cultivation of primate embryonic stem cells |
| CN201737649U (en) * | 2010-07-22 | 2011-02-09 | 上海宝钢设备检修有限公司 | Self-adapting lifting maintenance cart |
| CN201825842U (en) * | 2010-10-01 | 2011-05-11 | 江山世明水晶玻璃有限公司 | Flashboard lifting and adjusting mechanism of glass tube forming device |
| CN205277295U (en) * | 2015-12-25 | 2016-06-01 | 中石化石油工程机械有限公司第四机械厂 | Operation equipment is pressed in stand alone type area |
| CN205400657U (en) * | 2016-03-09 | 2016-07-27 | 广州东塑石油钻采专用设备有限公司 | Automatic locking control device of ram -type preventer |
| CN107083925A (en) * | 2017-04-24 | 2017-08-22 | 谯伊淇 | A kind of automatic well maintenance vehicle |
| CN208502721U (en) * | 2018-07-03 | 2019-02-15 | 苏州道森钻采设备股份有限公司 | Coiled tubing complex function double ram type preventer |
| CN211230317U (en) * | 2019-10-29 | 2020-08-11 | 中石化胜利石油工程有限公司管具技术服务中心 | Flashboard dismouting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7005252B1 (en) * | 2000-03-09 | 2006-02-28 | Wisconsin Alumni Research Foundation | Serum free cultivation of primate embryonic stem cells |
-
2020
- 2020-08-26 CN CN202010871630.1A patent/CN114109294A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001241973A1 (en) * | 2000-03-09 | 2001-11-29 | Wisconsin Alumni Research Foundation | Serum free cultivation of primate embryonic stem cells |
| CN201737649U (en) * | 2010-07-22 | 2011-02-09 | 上海宝钢设备检修有限公司 | Self-adapting lifting maintenance cart |
| CN201825842U (en) * | 2010-10-01 | 2011-05-11 | 江山世明水晶玻璃有限公司 | Flashboard lifting and adjusting mechanism of glass tube forming device |
| CN205277295U (en) * | 2015-12-25 | 2016-06-01 | 中石化石油工程机械有限公司第四机械厂 | Operation equipment is pressed in stand alone type area |
| CN205400657U (en) * | 2016-03-09 | 2016-07-27 | 广州东塑石油钻采专用设备有限公司 | Automatic locking control device of ram -type preventer |
| CN107083925A (en) * | 2017-04-24 | 2017-08-22 | 谯伊淇 | A kind of automatic well maintenance vehicle |
| CN208502721U (en) * | 2018-07-03 | 2019-02-15 | 苏州道森钻采设备股份有限公司 | Coiled tubing complex function double ram type preventer |
| CN211230317U (en) * | 2019-10-29 | 2020-08-11 | 中石化胜利石油工程有限公司管具技术服务中心 | Flashboard dismouting device |
Non-Patent Citations (1)
| Title |
|---|
| 李忠温: "防喷器自动化维修工艺技术的研究", 西部探矿工程, no. 7, pages 75 - 76 * |
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