CN203005725U

CN203005725U - Ship body of rapid combination separating type aircraft carrier

Info

Publication number: CN203005725U
Application number: CN 201220739249
Authority: CN
Inventors: 王海龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-27
Filing date: 2012-12-27
Publication date: 2013-06-19
Anticipated expiration: 2022-12-27

Abstract

The utility model provides a ship body of a rapid combination separating type aircraft carrier. The ship body of the rapid combination separating type aircraft carrier comprises a first ship body unit and a second ship body unit, wherein at least one male connecting component is arranged on the outer side wall of the first ship body unit; at least one female connecting component matched with the male connecting component is arranged on the corresponding position of the first ship body unit; at least one traction device is fixedly installed on the at least one ship body unit; the first traction device is provided with a first traction rope and is suitable for conducting retrieving and releasing on the first traction rope; at least one rope fixing device is fixedly installed on the other ship body unit which is suitable for detachably connecting with the first traction rope; when one end of the first traction rope is installed on the first traction device, the other end of the first traction rope respectively penetrates through a first through hole and a second through hole and is connected with a first traction rope fixing device, the first traction device conducts retrieving on the first traction rope through the through holes, and butt joint of the two ship body units is achieved.

Description

Quick combined and separated type aircraft carrier hull

Technical Field

The utility model relates to a hull, specifically speaking relate to a quick combination disconnect-type's aircraft carrier's hull.

Background

An aircraft carrier is a large-scale surface ship which takes a carrier-based aircraft as a main operational weapon, and a carrier body usually has a huge deck and ship islands which are positioned on the left side and the right side. The aircraft carrier is the core of the aircraft carrier battle group, with other vessels in the fleet providing their protection and supply, while the aircraft carrier provides aerial shelter and long-range strike capability. To date, aircraft carriers are indispensable weapons for modern naval force and are one of the most important naval vessels for naval warfare.

The prior aircraft carrier is a huge object with an integral structure, because the target is large, hidden actions are realized, and sudden attack is almost impossible, and because the target is large, the aircraft carrier is easy to attack, and in addition, various technological difficulties are also encountered in the construction process.

Chinese patent publication No. CN101259876 discloses a building block type aircraft carrier. The building block type aircraft carrier is formed by mutually connecting a command carrier and a plurality of unit carriers. The connection and the separation between the command ship and the unit ships are realized through Janiss arranged on the side wall of the ship body. The boss or the pit of circular truncated cone form is processed to the department of protecting in the corresponding sun on the naval body lateral wall, is fixed with rubber cushion on boss or pit surface, and when the lateral wall of two naval bodies is connected, the boss on a lateral wall just inserts in the pit on another lateral wall to coincide each other, install the sun blisk in boss and pit and just be one set, wherein a sun blisk is connected with the executor of fixing on the naval body inside wall.

According to the building block type aircraft carrier, the butt joint of the units according to a preset mode can be realized only when the heights of the bosses and the pit parts on the two unit carriers from the water surface are the same and the water surface is calm. However, as an aircraft carrier, the operating environment is heavy seas, which makes the aircraft carrier hull often in a bumpy state, and it is very difficult if the design in the reference file is simply adopted to butt the bosses and the pits of the two hulls to each other in a predetermined manner.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model discloses the technical problem that will solve lies in that two aircraft carrier units are difficult to the butt joint among the prior art to a quick combination disconnect-type aircraft carrier hull that also can realize comparatively easy butt joint under the environment of jolting is proposed.

In order to solve the technical problem, the utility model discloses a quick combination disconnect-type aircraft carrier hull, including first hull unit and second hull unit; the outer side wall of the first ship body unit is provided with at least one male connecting member, and the corresponding position of the second ship body unit is provided with a female connecting member matched with the male connecting member; at least one first traction device is fixedly arranged on at least one of the ship hull units, is provided with a first traction rope and is suitable for recovering and releasing the first traction rope; the other hull unit having at least one line securing means adapted for releasable connection to said first towing line;

a first through hole is formed in the male connecting member, and second through holes are formed in the female connecting member and are respectively suitable for the first traction rope to pass through;

when one end of the traction rope is installed on the first traction device, and the other end of the traction rope respectively penetrates through the first through hole and the second through hole to be connected with the first traction rope fixing device, the traction device recovers the first traction rope through the through holes, so that the other ship body unit is pulled to move along the first traction rope recovery direction, the male connecting member is connected with the female connecting member, and butt joint of the two ship body units is achieved;

the first ship body unit and the second ship body unit are respectively provided with a ship body connecting mechanism which is suitable for realizing the fixed connection of the two ship body units after the two ship body units are butted.

The ship body connecting mechanism of the aircraft carrier is a detachable connecting mechanism.

In the aircraft carrier hull, the connecting mechanism is an electromagnet mechanism, and the hull is provided with a power supply device suitable for supplying power to the electromagnet mechanism; the electromagnet mechanism comprises at least an electromagnet part and a control device, and is used for controlling the magnetic force of the electromagnet; the electromagnet component attracts the iron outer wall of the ship body after the two ship body units are in butt joint, so that the two ship body units are fixedly connected.

In the aircraft carrier hull, the male connecting member has a conical convex structure or a spherical convex structure; the female connecting component is provided with a conical concave structure corresponding to the conical bulge or a spherical concave structure corresponding to the spherical bulge structure; and the first through hole is positioned in the central part of the conical convex structure or the spherical convex structure, and the second through hole is positioned in the central part of the conical concave structure or the spherical concave structure.

In the above aircraft carrier hull, the male connecting member is composed of a cylindrical section and a conical section, the conical section is located at the end joined with the female connecting member, the female connecting member includes a cylindrical passage and a conical passage, the conical passage has an outlet end with a smaller diameter and an inlet end with a larger diameter, the outlet end is joined with the cylindrical passage, and the inlet end is located outside the hull unit; the female connection member is adapted for insertion of the tapered section and the cylindrical section of the male connection member through the tapered passage and into the cylindrical passage; the second through hole is a cylindrical channel;

or,

the male connecting member is composed of a cylindrical section and a spherical section, the spherical section is positioned at the end part jointed with the female connecting member, the female connecting member is composed of a cylindrical passage and a spherical passage, the spherical passage is provided with an outlet end with a smaller diameter and an inlet end with a larger diameter, the outlet end is jointed with the cylindrical passage, and the inlet end is positioned at the outer side of the ship body unit; the female connection member is adapted for insertion of the spherical segment and the cylindrical segment of the male connection member through the spherical passage and into the cylindrical passage; the second through hole is a cylindrical channel;

in the aircraft carrier hull described above, the rope fixing device is a second pulling device having a second pulling rope; the ends of the first traction rope and the second traction rope are provided with connecting structures which are suitable for fixedly connecting the first traction rope and the second traction rope; and after the first traction device or the second traction device is fixedly connected with the second traction rope, the first traction device or the second traction device realizes the butt joint of the two ship body units by recovering the ropes.

In the above-mentioned aircraft carrier hull, the first hull unit and/or the second hull unit has a bottom bunker, and the bottom bunker has a water inlet connected with water; and the bottom bin is internally provided with water supply and drainage equipment and is suitable for introducing and discharging water into and out of the bottom bin through the water inlet so as to adjust the draft of the ship body unit.

According to the aircraft carrier hull, the water supply and drainage equipment comprises the piston mechanism, the motor and the water supply and drainage control device, and the water supply and drainage control device is suitable for controlling the motor to work, so that the piston mechanism is controlled to supply and drain water to the bottom cabin.

In the aircraft carrier hull, the outer sides of the hull units are also provided with the buffer mechanisms, so that the buffer mechanisms are suitable for buffering the movement of the hull units when the two hull units are jointed.

In the aircraft carrier hull, the traction device is preferably installed on the keel of the hull unit, the hull unit keel is provided with the plurality of pulley blocks, the through hole is formed in the outer wall of the hull unit, and the traction rope passes through the pulley block and passes through the inside of the hull unit and penetrates out of the through hole to be connected with another hull unit.

Compared with the prior art, the technical scheme of the utility model have following advantage:

1. the utility model discloses a ship body, at least one first traction equipment is fixedly installed on at least one of the ship body units, the first traction equipment is provided with a first traction rope and is suitable for recovering and releasing the first traction rope; the other hull unit having at least one line securing means adapted for releasable connection to said first towing line; a first through hole is formed in the male connecting member, and second through holes are formed in the female connecting member and are respectively suitable for the first traction rope to pass through;

when one end of the traction rope is installed on the first traction device, and the other end of the traction rope respectively penetrates through the first through hole and the second through hole to be connected with the first traction rope fixing device, the traction device recovers the first traction rope through the through holes, so that the other ship body unit is pulled to move along the first traction rope recovery direction, the male connecting member is connected with the female connecting member, and butt joint of the two ship body units is achieved; the first ship body unit and the second ship body unit are respectively provided with a ship body connecting mechanism which is suitable for realizing the fixed connection of the two ship body units after the two ship body units are butted. With the above design, even if the hulls are in a bumpy environment, the two hulls are moved in the direction of the retrieval of the tow rope, i.e., the male and female connection members are drawn toward each other along the tow rope, thereby completing the joint

2. The detachable connecting mechanism of the ship body of the utility model is an electromagnet mechanism, in addition, a power supply device is arranged on the ship body and is suitable for supplying power to the electromagnet mechanism; the electromagnet mechanism comprises at least an electromagnet part and a control device, and is used for controlling the magnetic force of the electromagnet; the electromagnet component attracts the iron outer wall of the ship body after the two ship body units are in butt joint, so that the two ship body units are fixedly connected; the electromagnet mechanism is adopted to realize the connection with the iron outer wall of the ship body, so that the effect of quick connection and separation can be achieved.

3. The utility model discloses a ship body, wherein, the male connecting component has a conical bulge structure or a spherical bulge structure; the female connecting component is provided with a conical concave structure corresponding to the conical bulge or a spherical concave structure corresponding to the spherical bulge structure; the first through hole is positioned in the central part of the conical convex structure or the spherical convex structure, and the second through hole is positioned in the central part of the conical concave structure or the spherical concave structure; the conical convex structure or the spherical convex structure does not need to be completely aligned with the conical concave structure corresponding to the conical convex or the spherical concave structure corresponding to the spherical convex structure, and the head of the convex structure only needs to enter the concave structure, so that the convex structure or the spherical convex structure can slide into the concave structure to form joint through the matched conical surface or spherical surface; so that the docking can be achieved even when the hull is in a large bump.

4. For the male connecting member and the female connecting member which only adopt a conical design or a spherical design, as the two are in conical surface fit or spherical surface fit, the butt joint is easy to succeed, and the two ship bodies are easy to generate larger relative displacement along the conical surfaces or the spherical surfaces, so that the butt joint effect is influenced. The utility model discloses a male connecting element and female connecting element, wherein, male connecting element has the design of toper section or sphere section, female connecting element has the design of toper passageway and cylindrical passageway, and female connecting element is suitable for the toper section of male connecting element and cylindrical section pass through the toper passageway inserts in the cylindrical passageway, makes cylindrical section and cylindrical passageway form the cooperation; above design can prevent through the cooperation of cylindrical section and cylindrical passageway that two hulls from taking place great relative displacement that can influence the butt joint effect on vertical plane after male connecting element and female connecting element form the cooperation.

5. The rope fixing device of the utility model is a second traction device and is provided with a second traction rope; the two ropes can be recovered in opposite directions through the two traction devices after the two ropes are in butt joint, so that the two ship bodies are in butt joint, and the butt joint speed is higher than that of one traction device.

6. The ship body of the utility model is characterized in that the draft of the ship body units is inconsistent, so that the male connecting member and the female connecting member are not positioned on a horizontal plane and are not easy to butt, and the first ship body unit and/or the second ship body unit are/is provided with a bottom bin which is provided with a water inlet connected with water; the bottom bin is internally provided with water supply and drainage equipment which is suitable for introducing and discharging water into and out of the bottom bin through the water receiving port so as to adjust the draft of the ship body unit; with the above design it is possible to facilitate docking by adjusting the draft of one or both of the hulls so that both connecting members are on a horizontal plane.

7. The utility model discloses a ship body, wherein, the outside of the ship body unit is also provided with a buffer mechanism which is suitable for providing buffer for the movement of the ship body unit when the two ship body units are jointed; the design can play a better protection role on the ship body.

Drawings

In order to make the content of the invention more clearly understood, the invention will now be described in further detail with reference to specific embodiments thereof, in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural view of a first hull unit according to the present invention;

fig. 2 is a schematic structural view of a second hull unit according to the present invention;

fig. 3 is a schematic connection and engagement diagram of the male connection member and the female connection member according to the present invention;

fig. 4 is a schematic view illustrating the connection and engagement between the male connection member and the female connection member according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating the connection and engagement between the male connection member and the female connection member according to another embodiment of the present invention;

fig. 6 is a schematic view illustrating the connection and engagement between the male connection member and the female connection member according to still another embodiment of the present invention;

fig. 7 is a schematic view illustrating the connection and engagement between the male connection member and the female connection member according to still another embodiment of the present invention;

fig. 8 is a schematic structural diagram of a traction device and a pulley block according to an embodiment of the present invention.

FIG. 9 is a schematic view of the connection of two hull units;

the reference numbers in the figures denote: 1-a first hull unit, 11-a male connecting member, 12-a first traction device, 13-a first traction rope, 14-a first through hole, 2-a second hull unit, 21-a female connecting member, 22-a rope fixing device, 23-a second through hole, 3-a connecting member, 111-a conical convex structure, 211-a conical concave structure, 112-a spherical convex structure, 212-a spherical concave structure, 113-a cylindrical section, 114-a conical section, 213-a cylindrical channel, 214-a conical channel, 115-a spherical section, 215-a spherical channel, 4-a bottom bin, 5-a water inlet, 6-a water supply and drainage device, 7-a buffer mechanism and 8-a pulley.

Detailed Description

Example 1

The rapid-combination disconnect-type aircraft carrier hull as shown in fig. 1 and 2 comprises a first hull unit 1 and a second hull unit 2; wherein at least one male connection member 11 is provided on the outer side wall of the first hull unit 1, preferably two or more male connection members 11 are provided in the horizontal direction; a female connecting member 21 matched with the male connecting member 11 is arranged at a corresponding position of the second ship body unit 2; at least one first traction device 12 is fixedly arranged on at least one of the hull units 1, as shown in fig. 3, the first traction device 12 is provided with a first traction rope 13 and is suitable for recovering and releasing the first traction rope 13; the number of the first traction devices 12 and the first traction ropes 13 can be increased according to the size of the ship body unit to decompose the tension, so that the requirement that the single traction device tension and the traction ropes can bear the maximum tension is reduced; the other hull unit 2 has at least one rope fastening means 22 adapted for detachable connection with said first hauling rope 13; preferably with the same number of fixing means as first traction devices 12;

a first through hole 14 is formed on the male connecting member 11, and second through holes 23 are formed on the female connecting member 2 and are respectively suitable for the first traction rope 13 to pass through;

when one end of the traction rope 13 is installed on the first traction device 12 and the other end of the traction rope passes through the first through hole 14 and the second through hole 23 respectively to be connected with the first traction rope fixing device 22, the traction device 12 recovers the first traction rope 13 through the through hole, so as to pull the other ship body unit 2 to move along the recovery direction of the first traction rope 13, and further, the male connecting member 11 is engaged with the female connecting member 21, so that the two ship body units are butted; in the process of pulling the hull units closer together, since the through holes are provided on the male connecting member 11 and the female connecting member 21, it is equivalent to the male connecting member 11 and the female connecting member 21 moving in the rope retrieving direction with each other to be closer together, thereby forming the engagement.

The first hull unit 1 and the second hull unit 2 are respectively provided with a hull connecting mechanism 3 which is suitable for realizing the fixed connection of the two hull units after the two hull units are butted; the ship body connecting mechanism 3 is a detachable connecting mechanism, for example, the connecting mechanism is preferably an electromagnet mechanism, and a power supply device suitable for supplying power to the electromagnet mechanism is further mounted on the ship body; the electromagnet mechanism comprises at least an electromagnet part and a magnetic force control device for controlling the electromagnet; the electromagnet component attracts the iron outer wall of the ship body after the two ship body units are in butt joint, so that the two ship body units are fixedly connected.

As a further modification of the above embodiment, as shown in fig. 4, the male connection member 11 has a tapered convex structure 111; the female coupling member 21 has a tapered recess structure 211 corresponding to the tapered protrusion 111; and the first through hole 14 is located at the central part of the conical convex structure 111; the second through hole 23 is located at a central portion of the tapered recess structure 211. Alternatively, as shown in fig. 5, the male connection member 11 has a spherical convex structure 112; or spherical concave structures 212 corresponding to the spherical convex structures; the first through hole 14 is located at the center of the spherical convex structure 112, and the second through hole 23 is located at the center of the conical concave structure or the spherical concave structure 212. This design requires only the head of the tapered protrusion 111 to enter the tapered recess 211 for engagement by relative movement together.

As a further modification of the above embodiment, as shown in fig. 6, the male connecting member 11 is composed of a cylindrical section 113 and a tapered section 114, the tapered section 114 is located at the end on the side of joining with the female connecting member 21, the female connecting member 21 includes a cylindrical passage 213 and a tapered passage 214, the tapered passage 214 has an outlet end with a smaller diameter and an inlet end with a larger diameter, the outlet end is joined with the cylindrical passage 213, and the inlet end is located outside the hull unit; the female connection member 21 is adapted to insert the tapered section 114 and the cylindrical section 113 of the male connection member 11 into the cylindrical passage 213 through the tapered passage 214; the second through hole 23 is a cylindrical passage.

As an alternative embodiment, as shown in fig. 7, the male connection member 11 is formed by a cylindrical section 113 and a spherical section 115, the spherical section 115 being located at the end engaged with the female connection member 21, the female connection member 21 being formed by a cylindrical passage 213 and a spherical passage 215, the spherical passage 215 having an outlet end with a smaller diameter engaged with the cylindrical passage 213 and an inlet end with a larger diameter located outside the hull unit; the female connection member is adapted to be inserted into the cylindrical passage 213 through the spherical passage 215 by the spherical segment 115 and the cylindrical segment 113 of the male connection member; the second through hole 23 is a cylindrical passage 213;

in addition, in order to accelerate the joining speed of the two ship bodies, the rope fixing device can be a second traction device which is provided with a second traction rope; the ends of the first traction rope and the second traction rope are provided with connecting structures which are suitable for fixedly connecting the first traction rope and the second traction rope; and after the first traction device or the second traction device is fixedly connected with the second traction rope, the first traction device or the second traction device realizes the butt joint of the two ship body units by recovering the ropes.

The problem that the height of a male connecting member and a female connecting member of the two ship body units from the horizontal plane is different due to different drafts of the two ship body units, and therefore butt joint is difficult is solved. As another preferred embodiment, as shown in fig. 1, the first hull unit 1 and/or the second hull unit 2 has a bottom hull 4, and the bottom hull 4 has a water inlet 5 to which water is connected; the bottom bin is internally provided with a water supply and drainage device 6 which is suitable for introducing and discharging water into and out of the bottom bin 4 through the water inlet 5, so that the draft of the ship body unit is adjusted. The bottom bin may comprise a plurality of small water bins, each having a water inlet, each water inlet having a valve arrangement (not shown).

The water supply and drainage device preferably comprises a piston mechanism, a motor and a water supply and drainage control device, wherein the water supply and drainage control device is suitable for controlling the operation of the motor so as to control the piston mechanism to supply and drain water to and from the bottom bin.

In order to avoid damage to the hulls due to excessive impact forces when the hull units are engaged, a damping mechanism 7 may also be provided on the outboard side of the hull units, as shown in fig. 1, adapted to provide damping of the movement of the hull units when the hull units are engaged; the buffer mechanism 7 may be a rubber buffer pad, or may be a spring buffer mechanism.

In addition, as a modification of the above embodiment, the two hull units are designed to have the same specification, and an electromagnet mechanism for attracting the hull units is provided on both outer walls on the side where the hulls are joined to each other. After the ship hull units are jointed, the electromagnet mechanisms on the two ship hull units are correspondingly connected together, and power is supplied to the electromagnet mechanisms to generate mutually attractive force, so that the ship hull units can be quickly combined. In addition, after combination, the two ship hull units can be quickly separated by supplying power to generate mutually repulsive force. Electromagnet components of the electromagnet mechanism are installed on the outer wall of the ship body in a finished product shape, and non-corresponding electromagnets are electrified to be free from magnetic force influence.

The preferred installation of traction equipment is on the fossil fragments of hull unit, and installs 8 groups of a plurality of pulley on the hull unit fossil fragments, as shown in figure 8, the through-hole is formed on hull unit outer wall, the traction rope passes through the assembly pulley and follows inside the hull unit, through the through-hole is worn out, is connected with another hull unit. The aforementioned traction ropes are preferably metal chains.

Fig. 9 is a schematic view of the connection of two hull units according to a preferred embodiment, in which the hull outer walls for the connection members 3, preferably electromagnets, male connection members, or female connection members are arranged vertically, which results in a better coupling of the two hulls together after docking, and in which the electromagnets 3 are arranged in contact with the hull outer walls just after the two hull units have been connected together.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A rapid combination disconnect-type aircraft carrier hull comprises a first hull unit (1) and a second hull unit (2); wherein the outer side wall of the first ship body unit (1) is provided with at least one male connecting member (11), and the corresponding position of the second ship body unit (2) is provided with a female connecting member (21) matched with the male connecting member (11);

the method is characterized in that:

at least one first traction device (12) is fixedly arranged on at least one of the ship hull units, the first traction device (12) is provided with a first traction rope (13) and is suitable for recovering and releasing the first traction rope (13); the other hull unit having at least one rope securing means (22) adapted for detachable connection with said first hauling rope (13);

a first through hole (14) is formed on the male connecting component (11), and second through holes (23) are formed on the female connecting component (21) and are respectively suitable for the first traction rope (13) to pass through;

when one end of the traction rope (13) is installed on the first traction device (12) and the other end of the traction rope (13) passes through the first through hole (14) and the second through hole (23) respectively to be connected with the first traction rope fixing device (22), the traction device (12) recovers the first traction rope (13) through the through holes, so that the other ship body unit is pulled to move along the recovery direction of the first traction rope (13), and the male connecting member (11) is engaged with the female connecting member (21), so that the two ship body units are butted;

the first ship body unit (1) and the second ship body unit (1) are respectively provided with a detachable ship body connecting mechanism (3) which is suitable for realizing the fixed connection of the two ship body units after the two ship body units are butted.

2. The aircraft carrier hull according to claim 1, wherein:

the connecting mechanism (3) is an electromagnet mechanism, and a power supply device is arranged on the ship body and is suitable for supplying power to the electromagnet mechanism; the electromagnet mechanism comprises at least an electromagnet part and a control device, and is used for controlling the magnetic force of the electromagnet; the electromagnet component attracts the iron outer wall of the ship body after the two ship body units are in butt joint, so that the two ship body units are fixedly connected.

3. The aircraft carrier hull according to claim 1, wherein:

the connecting mechanism (3) is an electromagnet mechanism, and a power supply device is arranged on the ship body and is suitable for supplying power to the electromagnet mechanism; the electromagnet mechanism comprises at least an electromagnet part and a control device, and is used for controlling the magnetic force of the electromagnet; after the two ship hull units are in butt joint, the electromagnet components on the ship hull units are in butt joint, and mutual attraction and repulsion are realized by electrifying current, so that the two ship hull units are combined and separated.

4. The aircraft carrier hull according to claim 2 or 3, wherein:

the male connection member (11) has a conical projection structure (111) or a spherical projection structure (112); the female connection member (21) has a conical recessed structure (211) corresponding to the conical raised structure (111) or a spherical recessed structure (212) corresponding to the spherical raised structure (112); and the first through hole (14) is positioned in the central part of the conical convex structure (111) or the spherical convex structure (112), and the second through hole (23) is positioned in the central part of the conical concave structure (211) or the spherical concave structure (212).

5. The aircraft carrier hull according to claim 4, wherein:

the male connecting member (11) is composed of a cylindrical section (113) and a tapered section (114), the tapered section (114) is positioned at the end part of the side jointed with the female connecting member (21), the female connecting member (21) comprises a cylindrical passage (213) and a tapered passage (214), the tapered passage (214) is provided with an outlet end with a smaller diameter and an inlet end with a larger diameter, the outlet end is jointed with the cylindrical passage (213), and the inlet end is positioned at the outer side of the ship hull unit; the female connection member (21) is adapted for insertion of the conical section (114) and the cylindrical section (113) of the male connection member (11) through the conical passage (214) into the cylindrical passage (213) such that the cylindrical section (113) and the cylindrical passage (213) form a fit; the second through hole (23) is a cylindrical channel (213);

or,

the male connecting member is composed of a cylindrical section and a spherical section, the spherical section is positioned at the end part of one side, which is jointed with the female connecting member, the female connecting member is composed of a cylindrical passage and a spherical passage, the spherical passage is provided with an outlet end with a smaller diameter and an inlet end with a larger diameter, the outlet end is jointed with the cylindrical passage, and the inlet end is positioned at the outer side of the ship body unit; the female connection member is adapted for insertion of the spherical segment and the cylindrical segment of the male connection member through the spherical passage into the cylindrical passage such that the cylindrical segment and the cylindrical passage form a fit; the second through hole is a cylindrical passage.

6. The aircraft carrier hull according to claim 6, wherein:

the rope fixing device (22) is a second traction apparatus having a second traction rope; the ends of the first traction rope and the second traction rope are provided with connecting structures which are suitable for fixedly connecting the first traction rope and the second traction rope; and after the first traction device or the second traction device is fixedly connected with the second traction rope, the first traction device or the second traction device realizes the butt joint of the two ship body units by recovering the ropes.

7. The aircraft carrier hull according to claim 6, wherein:

the first hull unit and/or the second hull unit having a bottom bin (4), and the bottom bin (4) having a water inlet (5) to which water is connected; the bottom bin is internally provided with a water supply and drainage device (6) which is suitable for introducing and discharging water into and out of the bottom bin (4) through the water inlet so as to adjust the draft of the ship body unit.

8. The aircraft carrier hull according to claim 7, wherein:

the water supply and drainage equipment comprises a piston mechanism, a motor and a water supply and drainage control device, wherein the water supply and drainage control device is suitable for controlling the motor to work so as to control the piston mechanism to supply and drain water to the bottom bin.

9. The aircraft carrier hull according to claim 8, wherein:

a damping mechanism (7) is also provided on the outboard side of the hull units and is adapted to provide damping to the movement of the hull units when engaged.

10. The aircraft carrier hull according to claim 9, wherein: the traction equipment is preferably installed on a keel of the hull unit, a plurality of pulley (8) sets are installed on the keel of the hull unit, the through hole is formed in the outer wall of the hull unit, and the traction rope passes through the pulley block and is led out from the inside of the hull unit and passes through the through hole to be connected with another hull unit.