CN105587266A - Drilling equipment for ship - Google Patents
Drilling equipment for ship Download PDFInfo
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- CN105587266A CN105587266A CN201510972687.XA CN201510972687A CN105587266A CN 105587266 A CN105587266 A CN 105587266A CN 201510972687 A CN201510972687 A CN 201510972687A CN 105587266 A CN105587266 A CN 105587266A
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- 238000005553 drilling Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
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- 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
- E21B12/00—Accessories for drilling tools
- E21B12/06—Mechanical cleaning devices
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- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
一种船用钻井设备，属于船配技术领域，包括第一气缸、第三支架、第二鱼眼轴承、吊绳、第二电机、支板、第六气缸、第三电机、钻头、拨板、第五气缸、第四气缸、第三气缸、轴承、第二气缸、第二滚轮、控制器、第一电机、第一滚轮、第一支架、第一鱼眼轴承和第二支架，所述第一支架安装在船甲板上，第一支架上安装第一滚轮，第一支架左侧安装第二支架，第二支架左侧铰接安装第三支架，第三支架上安装第二滚轮，第二支架上安装第一鱼眼轴承，第一鱼眼轴承上安装第一气缸，第一气缸的活塞杆安装在第二鱼眼轴承上；本发明的优点是：具有拨开装置。
A marine drilling equipment belongs to the technical field of marine equipment, including a first cylinder, a third bracket, a second fisheye bearing, a suspension rope, a second motor, a support plate, a sixth cylinder, a third motor, a drill bit, a dial, The fifth cylinder, the fourth cylinder, the third cylinder, the bearing, the second cylinder, the second roller, the controller, the first motor, the first roller, the first bracket, the first fisheye bearing and the second bracket, the first A bracket is installed on the ship deck, the first roller is installed on the first bracket, the second bracket is installed on the left side of the first bracket, the third bracket is hingedly installed on the left side of the second bracket, the second roller is installed on the third bracket, and the second bracket The first fish-eye bearing is installed on the first fish-eye bearing, the first cylinder is installed on the first fish-eye bearing, and the piston rod of the first cylinder is installed on the second fish-eye bearing; the advantage of the present invention is that it has a pulling device.
Description
技术领域 technical field
本发明涉及一种船用钻井设备，属于船配技术领域。 The invention relates to a marine drilling equipment, which belongs to the technical field of marine equipment.
背景技术 Background technique
近年来，钻井技术的高速发展使得油气勘探开发领域从陆地到海洋甚至极地，从常规能源到非常规能源不断扩展。为了真正实现安全、优质、高效的钻井原则，促使我们逐渐寻求新的钻井方式，不断推动钻井装备向模块化、集成化，井场占地面积小型化、井下控制油气层面积越来越大、钻井废弃物排放量越来越少等方向快速发展。现有技术的船用钻井设备一般都不具有拨开装置，钻头钻出来的石头，无法及时的拨开，影响钻头的继续深钻。为了解决上述困难，需要开发一款具有拨开装置的船用钻井设备。 In recent years, the rapid development of drilling technology has made the field of oil and gas exploration and development expand from land to ocean and even polar regions, from conventional energy to unconventional energy. In order to truly realize the principle of safe, high-quality and efficient drilling, we are gradually seeking new drilling methods, constantly promoting the modularization and integration of drilling equipment, the miniaturization of the well site, and the increasing area of downhole controlled oil and gas layers. Rapid development in the direction of less and less drilling waste emissions. The marine drilling equipment of the prior art generally does not have a push-off device, and the stone drilled by the drill bit cannot be pushed aside in time, which affects the continuation of deep drilling of the drill bit. In order to solve the above-mentioned difficulties, it is necessary to develop a marine drilling equipment with a poking device.
发明内容 Contents of the invention
本发明的目的是提供一种船用钻井设备。 The object of the present invention is to provide a marine drilling equipment.
本发明要解决的问题是现有技术的船用钻井设备一般都不具有拨开装置的问题。 The problem to be solved by the present invention is that the marine drilling equipment in the prior art generally does not have the problem of pulling apart devices.
为实现本发明的目的，本发明采用的技术方案是： For realizing the purpose of the present invention, the technical scheme that the present invention adopts is:
一种船用钻井设备，包括第一气缸、第三支架、第二鱼眼轴承、吊绳、第二电机、支板、第六气缸、第三电机、钻头、拨板、第五气缸、第四气缸、第三气缸、轴承、第二气缸、第二滚轮、控制器、第一电机、第一滚轮、第一支架、第一鱼眼轴承和第二支架，所述第一支架安装在船甲板上，第一支架上安装第一滚轮，第一支架左侧安装第二支架，第二支架左侧铰接安装第三支架，第三支架上安装第二滚轮，第二支架上安装第一鱼眼轴承，第一鱼眼轴承上安装第一气缸，第一气缸的活塞杆安装在第二鱼眼轴承上，第二鱼眼轴承安装在第三支架上，吊绳安装在第二滚轮和第一滚轮上，吊绳右端缠绕在第一电机上，第一电机安装在船甲板上，吊绳左端安装第二气缸，第二气缸的活塞杆下安装轴承，轴承安装在第二电机的输出轴上，第二电机的输出轴右侧安装第三气缸，第三气缸的活塞杆上安装第四气缸，第四气缸的活塞杆下安装第五气缸，第五气缸的活塞杆上安装拨板，第二电机安装在支板上，支板下安装第六气缸，第六气缸的活塞杆下安装第三电机，第三电机的输出轴上安装钻头，控制器安装在第一支架上，控制器通过导线分别与第一电机、第二电机和第三电机相连。 A marine drilling equipment, including a first cylinder, a third bracket, a second fisheye bearing, a suspension rope, a second motor, a support plate, a sixth cylinder, a third motor, a drill bit, a dial, a fifth cylinder, a fourth Cylinder, third cylinder, bearing, second cylinder, second roller, controller, first motor, first roller, first bracket, first fisheye bearing and second bracket, the first bracket is installed on the ship deck Above, the first roller is installed on the first bracket, the second bracket is installed on the left side of the first bracket, the third bracket is hingedly installed on the left side of the second bracket, the second roller is installed on the third bracket, and the first fisheye is installed on the second bracket Bearings, the first cylinder is installed on the first fisheye bearing, the piston rod of the first cylinder is installed on the second fisheye bearing, the second fisheye bearing is installed on the third bracket, and the suspension rope is installed on the second roller and the first On the roller, the right end of the suspension rope is wound on the first motor, the first motor is installed on the deck of the ship, the second cylinder is installed at the left end of the suspension rope, the bearing is installed under the piston rod of the second cylinder, and the bearing is installed on the output shaft of the second motor The third cylinder is installed on the right side of the output shaft of the second motor, the fourth cylinder is installed on the piston rod of the third cylinder, the fifth cylinder is installed under the piston rod of the fourth cylinder, and the dial is installed on the piston rod of the fifth cylinder. The second motor is installed on the support plate, the sixth cylinder is installed under the support plate, the third motor is installed under the piston rod of the sixth cylinder, the drill bit is installed on the output shaft of the third motor, and the controller is installed on the first bracket. The wires are respectively connected with the first motor, the second motor and the third motor.
所述第一气缸内置第一电磁阀，第一电磁阀通过导线与控制器相连。 The first cylinder has a built-in first electromagnetic valve, which is connected with the controller through wires.
所述第二气缸内置第二电磁阀，第二电磁阀通过导线与控制器相连。 The second cylinder has a built-in second electromagnetic valve, which is connected with the controller through wires.
所述第三气缸内置第三电磁阀，第三电磁阀通过导线与控制器相连。 The third cylinder has a built-in third electromagnetic valve, which is connected with the controller through wires.
所述第四气缸内置第四电磁阀，第四电磁阀通过导线与控制器相连。 The fourth cylinder has a built-in fourth electromagnetic valve, and the fourth electromagnetic valve is connected with the controller through wires.
所述第五气缸内置第五电磁阀，第五电磁阀通过导线与控制器相连。 The fifth cylinder has a built-in fifth electromagnetic valve, and the fifth electromagnetic valve is connected with the controller through wires.
所述第六气缸内置第六电磁阀，第六电磁阀通过导线与控制器相连。 The sixth cylinder has a built-in sixth electromagnetic valve, and the sixth electromagnetic valve is connected with the controller through wires.
本发明的优点是：控制器控制第一电磁阀的通电或断电，使第一气缸做伸展运动，使第三支架向外摆动，使第二滚轮向左移动，使第二气缸向左移动；控制器控制第一电机启动，使绳子向下移动，使第二气缸向下移动，使钻头向下移动；控制器控制第六气缸做伸展运动，使钻头上下移动；控制器控制第三电机启动，使钻头旋转打井；控制器控制第二电机启动，使第三气缸旋转，使拨板绕着钻头旋转；控制器控制第三气缸和第五气缸做伸缩运动，使拨板左右移动；控制器控制第四气缸做伸缩运动，使拨板上下移动。 The advantages of the present invention are: the controller controls the power-on or power-off of the first solenoid valve, makes the first cylinder do stretching motion, makes the third bracket swing outward, makes the second roller move to the left, and makes the second cylinder move to the left ;The controller controls the first motor to start, so that the rope moves downward, the second cylinder moves downward, and the drill bit moves downward; the controller controls the sixth cylinder to do stretching movement, so that the drill bit moves up and down; the controller controls the third motor Start to make the drill bit rotate to drill wells; the controller controls the second motor to start, so that the third cylinder rotates, so that the dial rotates around the drill bit; the controller controls the third cylinder and the fifth cylinder to do telescopic movement, so that the dial moves left and right; The controller controls the fourth cylinder to do telescopic movement, so that the dial moves up and down.
附图说明 Description of drawings
图1是本发明一种船用钻井设备整体结构图； Fig. 1 is an overall structure diagram of a kind of marine drilling equipment of the present invention;
图中：1、第一气缸2、第三支架3、第二鱼眼轴承4、吊绳5、第二电机6、支板7、第六气缸8、第三电机9、钻头10、拨板11、第五气缸12、第四气缸13、第三气缸14、轴承15、第二气缸16、第二滚轮17、控制器18、第一电机19、第一滚轮20、第一支架21、第一鱼眼轴承22、第二支架。 In the figure: 1, the first cylinder 2, the third bracket 3, the second fish-eye bearing 4, the suspension rope 5, the second motor 6, the support plate 7, the sixth cylinder 8, the third motor 9, the drill bit 10, the dial 11. The fifth cylinder 12, the fourth cylinder 13, the third cylinder 14, the bearing 15, the second cylinder 16, the second roller 17, the controller 18, the first motor 19, the first roller 20, the first bracket 21, the first A fisheye bearing 22, a second support.
具体实施方式 detailed description
下面结合附图及实施例对本发明作进一步的说明。 The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
本发明一种船用钻井设备，包括第一气缸1、第三支架2、第二鱼眼轴承3、吊绳4、第二电机5、支板6、第六气缸7、第三电机8、钻头9、拨板10、第五气缸11、第四气缸12、第三气缸13、轴承14、第二气缸15、第二滚轮16、控制器17、第一电机18、第一滚轮19、第一支架20、第一鱼眼轴承21和第二支架22，所述第一支架20安装在船甲板上，第一支架20上安装第一滚轮19，第一支架20左侧安装第二支架22，第二支架22左侧铰接安装第三支架2，第三支架2上安装第二滚轮16，第二支架22上安装第一鱼眼轴承21，第一鱼眼轴承21上安装第一气缸1，第一气缸1内置第一电磁阀，第一电磁阀通过导线与控制器17相连，控制器17控制第一电磁阀的通电或断电，使第一气缸1做伸展运动，使第三支架2向外摆动，使第二滚轮16向左移动，使第二气缸15向左移动；第一气缸1的活塞杆安装在第二鱼眼轴承3上，第二鱼眼轴承3安装在第三支架2上，吊绳4安装在第二滚轮16和第一滚轮19上，吊绳4右端缠绕在第一电机18上，第一电机18安装在船甲板上，控制器17控制第一电机18启动，使绳子向下移动，使第二气缸15向下移动，使钻头9向下移动；吊绳4左端安装第二气缸15，第二气缸15内置第二电磁阀，第二电磁阀通过导线与控制器17相连，第二气缸15的活塞杆下安装轴承14，轴承14安装在第二电机5的输出轴上，第二电机5的输出轴右侧安装第三气缸13，第三气缸13内置第三电磁阀，第三电磁阀通过导线与控制器17相连，控制器17控制第三气缸13和第五气缸11做伸缩运动，使拨板10左右移动；第三气缸13的活塞杆上安装第四气缸12，第四气缸12内置第四电磁阀，第四电磁阀通过导线与控制器17相连，控制器17控制第四气缸12做伸缩运动，使拨板10上下移动，第四气缸12的活塞杆下安装第五气缸11，第五气缸11内置第五电磁阀，第五电磁阀通过导线与控制器17相连，第五气缸11的活塞杆上安装拨板10，第二电机5安装在支板6上，控制器17控制第二电机5启动，使第三气缸13旋转，使拨板10绕着钻头9旋转；支板6下安装第六气缸7，第六气缸7内置第六电磁阀，第六电磁阀通过导线与控制器17相连，控制器17控制第六气缸7做伸展运动，使钻头9上下移动；第六气缸7的活塞杆下安装第三电机8，控制器17控制第三电机8启动，使钻头9旋转打井；第三电机8的输出轴上安装钻头9，控制器17安装在第一支架20上，控制器17通过导线分别与第一电机18、第二电机5和第三电机8相连。 A marine drilling equipment of the present invention comprises a first cylinder 1, a third support 2, a second fisheye bearing 3, a suspension rope 4, a second motor 5, a support plate 6, a sixth cylinder 7, a third motor 8, and a drill bit 9. Shift plate 10, fifth cylinder 11, fourth cylinder 12, third cylinder 13, bearing 14, second cylinder 15, second roller 16, controller 17, first motor 18, first roller 19, first Support 20, the first fisheye bearing 21 and the second support 22, described first support 20 is installed on the deck of the ship, the first roller 19 is installed on the first support 20, the second support 22 is installed on the left side of the first support 20, The third support 2 is hingedly installed on the left side of the second support 22, the second roller 16 is installed on the third support 2, the first fish-eye bearing 21 is installed on the second support 22, and the first cylinder 1 is installed on the first fish-eye bearing 21. The first cylinder 1 has a built-in first electromagnetic valve, the first electromagnetic valve is connected to the controller 17 through wires, and the controller 17 controls the power on or off of the first electromagnetic valve, so that the first cylinder 1 is stretched, and the third support 2 Swing outward to make the second roller 16 move to the left and the second cylinder 15 to move to the left; the piston rod of the first cylinder 1 is installed on the second fisheye bearing 3, and the second fisheye bearing 3 is installed on the third bracket 2, the suspension rope 4 is installed on the second roller 16 and the first roller 19, the right end of the suspension rope 4 is wound on the first motor 18, and the first motor 18 is installed on the deck of the ship, and the controller 17 controls the first motor 18 to start , the rope is moved downwards, the second cylinder 15 is moved downwards, and the drill bit 9 is moved downwards; the second cylinder 15 is installed at the left end of the suspension rope 4, and the second cylinder 15 has a built-in second solenoid valve, and the second solenoid valve passes through the wire and The controller 17 is connected, the bearing 14 is installed under the piston rod of the second cylinder 15, the bearing 14 is installed on the output shaft of the second motor 5, the third cylinder 13 is installed on the right side of the output shaft of the second motor 5, and the third cylinder 13 is built-in The third electromagnetic valve, the third electromagnetic valve is connected with the controller 17 through wires, and the controller 17 controls the third cylinder 13 and the fifth cylinder 11 to do telescopic movement, so that the dial 10 moves left and right; the piston rod of the third cylinder 13 is installed The fourth cylinder 12, the fourth cylinder 12 has a built-in fourth solenoid valve, the fourth solenoid valve is connected to the controller 17 through a wire, and the controller 17 controls the fourth cylinder 12 to do telescopic movement, so that the dial 10 moves up and down, and the fourth cylinder 12 The fifth cylinder 11 is installed under the piston rod of the fifth cylinder, the fifth solenoid valve is built in the fifth cylinder 11, the fifth solenoid valve is connected with the controller 17 through a wire, the dial 10 is installed on the piston rod of the fifth cylinder 11, and the second motor 5 is installed On the support plate 6, the controller 17 controls the start of the second motor 5 to rotate the third cylinder 13, so that the dial 10 rotates around the drill bit 9; the sixth cylinder 7 is installed under the support plate 6, and the sixth cylinder 7 has a built-in sixth cylinder. Solenoid valve, the 6th solenoid valve links to each other with controller 17 by wire, and controller 17 controls the 6th cylinder 7 to do stretching motion, makes drill bit 9 move up and down; Control the start of the third motor 8, so that the drill bit 9 is rotated to drill wells; the output shaft of the third motor 8 is equipped with the drill bit 9, The controller 17 is installed on the first bracket 20, and the controller 17 is respectively connected with the first motor 18, the second motor 5 and the third motor 8 through wires.
本发明使用方法：控制器17控制第一电磁阀的通电或断电，使第一气缸1做伸展运动，使第三支架2向外摆动，使第二滚轮16向左移动，使第二气缸15向左移动；控制器17控制第一电机18启动，使绳子向下移动，使第二气缸15向下移动，使钻头9向下移动；控制器17控制第六气缸7做伸展运动，使钻头9上下移动；控制器17控制第三电机8启动，使钻头9旋转打井；控制器17控制第二电机5启动，使第三气缸13旋转，使拨板10绕着钻头9旋转；控制器17控制第三气缸13和第五气缸11做伸缩运动，使拨板10左右移动；控制器17控制第四气缸12做伸缩运动，使拨板10上下移动。 The method of use of the present invention: the controller 17 controls the power on or off of the first solenoid valve to make the first cylinder 1 do stretching motion, make the third bracket 2 swing outward, make the second roller 16 move to the left, and make the second cylinder 15 moves to the left; the controller 17 controls the first motor 18 to start, so that the rope moves downward, the second cylinder 15 moves downward, and the drill bit 9 moves downward; the controller 17 controls the sixth cylinder 7 to do stretching, so that The drill bit 9 moves up and down; the controller 17 controls the start of the third motor 8 to rotate the drill bit 9 to drill wells; the controller 17 controls the start of the second motor 5 to rotate the third cylinder 13 so that the dial 10 rotates around the drill bit 9; Device 17 controls the third cylinder 13 and the fifth cylinder 11 to do telescopic movement, so that dial 10 moves left and right; controller 17 controls the fourth cylinder 12 to do telescopic movement, so that dial 10 moves up and down.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510972687.XA CN105587266A (en) | 2015-12-23 | 2015-12-23 | Drilling equipment for ship |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972687.XA CN105587266A (en) | 2015-12-23 | 2015-12-23 | Drilling equipment for ship |
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| CN105587266A true CN105587266A (en) | 2016-05-18 |
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