Anti-sea wave drilling ship platform

Abstract

The utility model discloses a sea wave resistant drilling ship platform, and relates to the field of drilling ship platforms. According to the sea wave resisting drilling ship platform, the straight-through type stabilization water bins comprise the straight-through driving bin, the left side stabilization water bin, the right side stabilization water bin, the straight-through reversible water pump, the water supply pipe, the water inlet valve and the bottom intercommunication pipe, and a straight-through type liquid level adjusting mode is adopted when the sea wave resisting drilling ship platform is used; the platform position fine adjustment assembly comprises a series control support, a left side driving base, a right side driving base, a driving protection shell and driving fan blades, so that the use position of the drilling ship platform can be finely adjusted during use, and the service life of the drilling ship platform is prolonged; the drilling ship platform has the advantages that the structure is simple, the operation is convenient, and the better use prospect is brought.

Description

Technical Field

[0001] The utility model relates to the field of drilling ship platforms, in particular to a wave-resistant drilling ship platform. Background Art

[0002] The drilling rig is a ship used for drilling and shifting on the water. It floats on the water during drilling and is suitable for deep and shallow water operations. It has the hull shape and self-propulsion capability of an ordinary ship, and can float on the sea for oil drilling.

[0003] The existing drilling ship platform has certain drawbacks when in use. The existing drilling ship platform has poor wave resistance when in use. When in use, the drilling ship platform will shake significantly due to the waves, which will affect the drilling work.

[0004] Therefore, it is necessary to propose a wave-resistant drilling platform to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a wave-resistant drilling ship platform, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A wave-resistant drilling ship platform comprises a drilling drive hull, wherein a straight-through anti-rolling water tank is arranged inside the drilling drive hull, a platform position fine-tuning assembly is arranged on the outer surface of the lower end of the drilling drive hull, a control tank and a drilling hoisting assembly are arranged on the outer surface of the upper end of the drilling drive hull, the drilling hoisting assembly is located on one side of the control tank, and a drilling assembly is arranged in the middle of the upper end of the drilling drive hull, the straight-through anti-rolling water tank comprises a straight-through drive tank, a left anti-rolling water tank, a right anti-rolling water tank, a straight-through reversible water pump, a water supply pipe, a water inlet valve and a bottom interconnecting pipe, and the platform position fine-tuning assembly comprises a series control bracket, a left drive base, a right drive base, a drive protective shell and a drive fan blade.

[0008] Preferably, a left-side anti-rolling water tank is provided on the outer surface of one side of the straight-through drive chamber, a right-side anti-rolling water tank is provided on the outer surface of the other side of the straight-through drive chamber, a straight-through reversible water pump is provided in the middle of the straight-through drive chamber, water supply pipes are provided on the outer surfaces of both sides of the straight-through reversible water pump, an inlet valve is provided on the outer surface of one end of the water supply pipe, and a bottom interconnecting pipe is provided on the inner surface of the lower end of the straight-through drive chamber.

[0009] Preferably, one side outer surface of the straight-through drive bin is fixedly connected to one side outer surface of the left anti-rolling water bin, the other side outer surface of the straight-through drive bin is fixedly connected to one side outer surface of the right anti-rolling water bin, the middle part of the straight-through drive bin is detachably connected to the two end outer surfaces of the straight-through reversible water pump, and the two side outer surfaces of the straight-through reversible water pump are detachably connected to the other end outer surface of the water supply pipe.

[0010] Preferably, the outer surface of one end of the water supply pipe is fixedly connected to the outer surface of one end of the water inlet valve, the inner surface of the lower end of the straight-through drive bin is fixedly connected to the outer surface of the lower end of the bottom interconnecting pipe, and the outer surfaces on both sides of the bottom interconnecting pipe are fixedly connected to the middle of one side of the left and right anti-rolling water tanks.

[0011] Preferably, a left driving base is provided on one side outer surface of the series control bracket, and a right driving base is provided on the other side outer surface of the series control bracket. The lower end outer surfaces of the left driving base and the right driving base are both provided with a driving protective shell, and a driving fan blade is provided in the middle of the driving protective shell.

[0012] Preferably, one side outer surface of the series control bracket is detachably connected to one side outer surface of the left driving base, and the other side outer surface of the series control bracket is detachably connected to one side outer surface of the right driving base.

[0013] Preferably, the lower outer surfaces of the left driving base and the right driving base are fixedly connected to the upper outer surface of the driving protective shell, and the middle part of the driving protective shell is movably connected to the outer wall of the driving fan blade.

[0014] Preferably, the interior of the drilling drive hull is fixedly connected to the lower outer surface of the straight-through anti-rolling water tank, the lower outer surface of the drilling drive hull is detachably connected to the upper outer surface of the platform position fine-tuning assembly, the upper outer surface of the drilling drive hull is fixedly connected to the lower outer surfaces of the control tank and the drilling hoisting assembly, and the upper middle part of the drilling drive hull is fixedly connected to the lower outer surface of the drilling assembly.

[0015] Beneficial Effects

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The wave-resistant drilling platform has a straight-through anti-rolling water tank including a straight-through drive tank, a left anti-rolling water tank, a right anti-rolling water tank, a straight-through reversible water pump, a water supply pipe, a water inlet valve and a bottom interconnecting pipe. When in use, a straight-through liquid level adjustment method is adopted, which can quickly offset the wave disturbance torque to ensure the stability of the drilling platform.

[0018] 2. This wave-resistant drilling platform, through the platform position fine-tuning components including a series control bracket, a left drive base, a right drive base, a drive protection shell and a drive fan blade, can fine-tune the use position of the drilling platform when in use, thereby maintaining the position of the drilling platform during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a wave-resistant drilling ship platform of the utility model;

[0020] Figure 2 The utility model is a wave-resistant drilling ship platform Figure 1 A schematic diagram of the structure of a central straight-through anti-rolling water tank 2;

[0021] Figure 3 The utility model is a wave-resistant drilling ship platform Figure 1 Schematic diagram of the structure of the middle platform position fine-tuning component 3.

[0022] In the figure: 1. Drilling drive hull; 2. Straight-through anti-rolling water tank; 3. Platform position fine-tuning assembly; 4. Control tank; 5. Drilling assembly; 6. Drilling hoisting assembly; 201. Straight-through drive tank; 202. Left anti-rolling water tank; 203. Right anti-rolling water tank; 204. Straight-through reversible water pump; 205. Water supply pipe; 206. Water inlet valve; 207. Bottom interconnecting pipe; 301. Series control bracket; 302. Left drive base; 303. Right drive base; 304. Drive protective shell; 305. Drive fan blades. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-3 As shown, a wave-resistant drilling ship platform comprises a drilling drive hull 1, a straight-through anti-rolling water tank 2 is arranged inside the drilling drive hull 1, a platform position fine-tuning component 3 is arranged on the outer surface of the lower end of the drilling drive hull 1, a control tank 4 and a drilling hoisting component 6 are arranged on the outer surface of the upper end of the drilling drive hull 1, and the drilling hoisting component 6 is located on one side of the control tank 4. A drilling component 5 is arranged in the middle of the upper end of the drilling drive hull 1. The straight-through anti-rolling water tank 2 comprises a straight-through driving tank 201, a left anti-rolling water tank 202, a right anti-rolling water tank 203, a straight-through reversible water pump 204, a water supply pipe 205, a water inlet valve 206 and a bottom interconnecting pipe 207, and the platform position fine-tuning component 3 comprises a series control bracket 301, a left driving base 302, a right driving base 303, a driving protective shell 304 and a driving fan blade 305.

[0025] It should be noted that the utility model is a wave-resistant drilling platform. When in use, the use position of the drilling platform is first adjusted through the drilling drive hull 1. After the adjustment, the drilling assembly 5 is assisted by the drilling hoisting assembly 6 to perform drilling work. While drilling, the straight-through anti-rolling tank 2 and the platform position fine-tuning assembly 3 are used to ensure the stability of the drilling platform. The straight-through anti-rolling tank 2 includes a straight-through drive tank 201, a left anti-rolling tank 202, a right anti-rolling tank 203, a straight-through reversible water pump 204, a water supply pipe 205, a water inlet valve 206 and a bottom interconnecting pipe 207. When in use, the straight-through reversible water pump 204 in the straight-through drive tank 201 is first controlled by the liquid level change in the left anti-rolling tank 202 and the right anti-rolling tank 203. The liquid position in the left anti-rolling tank 202 and the right anti-rolling tank 203 is adjusted through the water supply pipe 205 and the water inlet valve 206. 02 and the right anti-rolling water tank 203 have different liquid levels to offset the wave disturbance torque. When in use, a straight-through liquid level adjustment method is adopted to quickly offset the wave disturbance torque to ensure the stability of the drilling ship platform. The platform position fine-tuning component 3 includes a series control bracket 301, a left driving base 302, a right driving base 303, a driving protective shell 304 and a driving blade 305. When in use, the wave changes are first monitored by the series control bracket 301. After detecting that the position of the drilling ship platform is changed by the waves, the driving blade 305 inside the driving protective shell 304 is driven by the left driving base 302 and the right driving base 303. The driving protective shell 304 and the driving blade 305 perform fine-tuning on the drilling ship platform. When in use, the use position of the drilling ship platform can be fine-tuned, thereby maintaining the position of the drilling ship platform when working.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wave-resistant drilling platform, comprising a drilling drive hull (1), characterized in that: A straight-through anti-rolling water tank (2) is arranged inside the drilling drive hull (1); a platform position fine-tuning assembly (3) is arranged on the outer surface of the lower end of the drilling drive hull (1); a control tank (4) and a drilling hoisting assembly (6) are arranged on the outer surface of the upper end of the drilling drive hull (1); the drilling hoisting assembly (6) is located on one side of the control tank (4); a drilling assembly (5) is arranged in the middle of the upper end of the drilling drive hull (1); the straight-through anti-rolling water tank (2) comprises a straight-through drive tank (201), a left anti-rolling water tank (202), a right anti-rolling water tank (203), a straight-through reversible water pump (204), a water supply pipe (205), a water inlet valve (206) and a bottom interconnecting pipe (207); and the platform position fine-tuning assembly (3) comprises a series control bracket (301), a left drive base (302), a right drive base (303), a drive protective shell (304) and a drive fan blade (305).

2. The wave-resistant drilling platform according to claim 1, characterized in that: A left anti-rolling water tank (202) is provided on the outer surface of one side of the straight-through drive chamber (201), a right anti-rolling water tank (203) is provided on the outer surface of the other side of the straight-through drive chamber (201), a straight-through reversible water pump (204) is provided in the middle of the straight-through drive chamber (201), water supply pipes (205) are provided on the outer surfaces of both sides of the straight-through reversible water pump (204), a water inlet valve (206) is provided on the outer surface of one end of the water supply pipe (205), and a bottom interconnecting pipe (207) is provided on the inner surface of the lower end of the straight-through drive chamber (201).

3. The wave-resistant drilling platform according to claim 1, characterized in that: One side outer surface of the straight-through drive chamber (201) is fixedly connected to one side outer surface of the left anti-rolling water chamber (202); the other side outer surface of the straight-through drive chamber (201) is fixedly connected to one side outer surface of the right anti-rolling water chamber (203); the middle of the straight-through drive chamber (201) is detachably connected to the outer surfaces of both ends of the straight-through reversible water pump (204); and both side outer surfaces of the straight-through reversible water pump (204) are detachably connected to the outer surface of the other end of the water supply pipe (205).

4. The wave-resistant drilling platform according to claim 1, characterized in that: The outer surface of one end of the water supply pipe (205) is fixedly connected to the outer surface of one end of the water inlet valve (206); the inner surface of the lower end of the straight-through drive chamber (201) is fixedly connected to the outer surface of the lower end of the bottom interconnecting pipe (207); and the outer surfaces on both sides of the bottom interconnecting pipe (207) are fixedly connected to the middle of one side of the left anti-rolling water chamber (202) and the right anti-rolling water chamber (203).

5. The wave-resistant drilling platform according to claim 1, characterized in that: A left driving base (302) is provided on one side outer surface of the series control bracket (301), and a right driving base (303) is provided on the other side outer surface of the series control bracket (301); a driving protective shell (304) is provided on the lower end outer surfaces of the left driving base (302) and the right driving base (303); and a driving fan blade (305) is provided in the middle of the driving protective shell (304).

6. The wave-resistant drilling platform according to claim 1, characterized in that: One side outer surface of the series control bracket (301) is detachably connected to one side outer surface of the left driving base (302), and the other side outer surface of the series control bracket (301) is detachably connected to one side outer surface of the right driving base (303).

7. The wave-resistant drilling platform according to claim 1, characterized in that: The lower outer surfaces of the left driving base (302) and the right driving base (303) are both fixedly connected to the upper outer surface of the driving protective shell (304), and the middle portion of the driving protective shell (304) is movably connected to the outer wall of the driving blade (305).

8. The wave-resistant drilling platform according to claim 1, characterized in that: The interior of the drilling drive hull (1) is fixedly connected to the lower outer surface of the straight-through anti-rolling water tank (2); the lower outer surface of the drilling drive hull (1) is detachably connected to the upper outer surface of the platform position fine-tuning assembly (3); the upper outer surface of the drilling drive hull (1) is fixedly connected to the lower outer surfaces of the control tank (4) and the drilling hoisting assembly (6); and the upper middle portion of the drilling drive hull (1) is fixedly connected to the lower outer surface of the drilling assembly (5).

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