Underwater launching foundation platform

Abstract

The invention relates to the technical field of underwater robots, and discloses an underwater launching foundation platform which comprises a cabin body, a launching well, a launching mechanism, a cover opening air bag and an air compressor, the cabin body comprises a cabin shell and a cabin cover, an opening is formed in one end of the cabin shell, and a monitoring camera is installed on the cabin shell; the cabin cover covers the opening and is detachably connected with the cabin shell; the launching well is arranged in the cabin shell, a well opening is formed in the top of the launching well and is opposite to the opening, and a well lid is fixedly arranged at the well opening in a heat sealing mode; the launching mechanism is arranged in the launching well and is used for launching a striking instrument; the uncovering airbag is fixed in the cabin shell and is close to the opening; the air compressor is arranged in the cabin shell and communicates with the inner space of the uncovering air bag and the inner space of the launching well. The underwater launching foundation platform is higher in detection capacity, opening of the well lid and the hatch cover can be achieved through cooperation of the air compressor, the cover opening air bag and the heat sealing well lid, smoothness of a launching channel is guaranteed, energy consumption of the underwater launching foundation platform is reduced, meanwhile, fault tolerance of the hatch cover and the well lid is improved, and cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of underwater robots, in particular to an underwater launching basic platform. Background Art

[0002] With the development of new invasion methods such as drones and unmanned submersibles, this unmanned and covert illegal invasion method has put forward higher requirements for my country's defense methods. In order to safeguard maritime rights and interests, a new type of marine equipment that can cope with unmanned and covert invasion methods is urgently needed. It can not only give play to the advantages of underwater concealment, but also give play to the comprehensive capabilities of reconnaissance and strike, and improve the relevant technologies of underwater reconnaissance and strike systems.

[0003] At present, the traditional underwater combat method is often achieved through underwater strikes by underwater submarines, underwater automatic submersibles, etc. However, underwater submarines and underwater automatic submersibles can only sense targets underwater through sonar, and their perception ability for surface ships and other targets is very weak; in addition, underwater submarines and underwater automatic submersibles have high energy consumption, which increases costs. Summary of the invention

[0004] The purpose of the present invention is to provide an underwater launching base platform to solve the problem that existing underwater submarines and underwater autonomous submersibles perceive targets through sonar, resulting in weak detection capability and high energy consumption.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The present invention provides an underwater launching basic platform, comprising:

[0007] The cabin body comprises a cabin shell and a cabin cover, wherein one end of the cabin shell has an opening, and a monitoring camera is installed on the cabin shell; the cabin cover is arranged on the opening and is detachably connected to the cabin shell;

[0008] A launching silo is arranged inside the cabin shell, a wellhead is arranged on the top of the launching silo, the wellhead is arranged opposite to the opening, and a well cover is fixedly and thermally sealed at the wellhead;

[0009] A launching mechanism, arranged in the launching silo, for launching the striking device;

[0010] An opening airbag is fixed in the cabin shell and close to the opening; and

[0011] An air compressor is arranged in the cabin shell and is connected to the internal space of the cover-opening airbag and the launching silo. When the air compressor is working, compressed air is released into the cover-opening airbag, so that the cover-opening airbag is inflated and pushes the cabin cover upward to open. At the same time, compressed air is released into the launching silo, so that the silo cover is pushed open.

[0012] In some embodiments, the launching mechanism includes a launching bracket and a mechanical self-stabilizing platform, wherein the mechanical self-stabilizing platform is connected to the inner wall of the launching silo, and the launching bracket is connected to the mechanical self-stabilizing platform, wherein the mechanical self-stabilizing platform is used to keep the launching bracket vertical, and the launching bracket is provided with a mounting position for mounting the strike device.

[0013] In some embodiments, the mechanical self-stabilizing gimbal includes a plurality of connecting rings coaxially arranged in sequence from the outside to the inside, the connecting ring located on the outermost side is fixedly connected to the launch silo; the launch bracket is rotatably assembled on the connecting ring located on the innermost side; the connecting ring is rotatably connected to the connecting ring adjacent to the outer side, the rotation axis of the launch bracket and the rotation axis of the connecting ring located on the innermost side are perpendicular to each other, and the rotation axes of two adjacent connecting rings are perpendicular to each other.

[0014] In some embodiments, the launching bracket includes a chassis, a frame and a plurality of guide arms fixed on the frame. The chassis is spaced below the mechanical self-stabilizing gimbal. The frame is fixed on the chassis and is rotatably connected to the innermost connecting ring. The guide arms are arc-shaped and are used to fit with the outer wall of the striking device.

[0015] In some embodiments, a magnetic block is fixed in the cabin shell, and the cabin cover is magnetically connected to the cabin shell via the magnetic block.

[0016] In some embodiments, the underwater launch base platform also includes a fixed floating tank, which is arranged in the hull and located on the outer peripheral side of the launch shaft. The hull is provided with a water inlet that is connected to the interior of the fixed floating tank.

[0017] In some embodiments, the underwater launch base platform also includes a circulating water pump and a regulating cabin, the circulating water pump is arranged in the cabin shell, the regulating cabin is arranged in the cabin shell and located on the outer peripheral side of the launch shaft, and the circulating water pump connects the regulating cabin with a water source.

[0018] In some embodiments, the underwater launching base platform further includes a thruster and a thruster mounting bracket, wherein the thruster mounting bracket is fixed to the outer wall of the hull, and the thruster is mounted on the thruster mounting bracket.

[0019] In some embodiments, there are multiple propellers, some of which are vertical propellers, and another part of which are horizontal propellers.

[0020] In some embodiments, the outer contour of the cabin is spherical.

[0021] Compared with the prior art, the underwater launching basic platform according to the embodiment of the present invention has the following beneficial effects:

[0022] The underwater launch basic platform of the embodiment of the present invention connects the hatch cover to the hull in a detachable manner, sets a cover-opening airbag near the opening in the hull, sets a launch silo in the hull, and sets a cover fixedly at the wellhead of the launch silo in a heat-sealed manner, closes the internal space of the launch silo through the cover, and sets the launch mechanism in the internal space of the launch silo. A monitoring camera is set on the hull, and targets such as surface ships are detected by the monitoring camera. When the monitoring camera detects that the target is normal, the air compressor does not work, the hatch cover is set on the hull to close the internal space of the hull, and the cover is set at the wellhead to close the space in the launch silo, so that the launch mechanism is stable inside the launch silo. When the monitoring camera detects that the target is abnormal, the air compressor is started, and compressed air is released into the cover-opening airbag through the air compressor, so that the cover-opening airbag pushes the hatch cover upward to open the hatch cover. At the same time, the air compressor also releases compressed air into the launch silo, so that the cover is pushed open. At this time, the internal space of the launch silo is connected to the outside through the wellhead and the opening. The launching mechanism launches the strike device, and the strike device is launched outward through the wellhead and the opening to realize the underwater strike function.

[0023] The present application detects targets such as surface ships through monitoring cameras, which have stronger detection capabilities than sonar sensing targets. In addition, the present application can open the manhole cover and hatch cover through the cooperation of the air compressor, the opening airbag, and the heat-sealed manhole cover, ensuring the smooth flow of the launch channel, reducing the energy consumption of the underwater launch platform, and increasing the fault tolerance of the hatch cover and the launch well cover, thereby reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the three-dimensional structure of the underwater launching basic platform according to an embodiment of the present invention;

[0025] Figure 2 is a front view of the underwater launching basic platform according to an embodiment of the present invention;

[0026] Figure 3 is a schematic diagram of the underwater launching base platform according to an embodiment of the present invention without a hatch cover;

[0027] Figure 4 is a schematic diagram of a hatch cover according to an embodiment of the present invention;

[0028] Figure 5 1 is a schematic diagram of a half-cut state of the hull of the underwater launch basic platform according to an embodiment of the present invention;

[0029] Figure 6 yes Figure 5 A schematic diagram of the main view;

[0030] Figure 7is a schematic diagram of a launching mechanism equipped with a striking device according to an embodiment of the present invention;

[0031] Figure 8 is a schematic diagram of a launching mechanism in an embodiment of the present invention;

[0032] Fig. 9 is a schematic diagram of a mechanical self-stabilizing pan / tilt platform according to an embodiment of the present invention;

[0033] Fig.10 is a front view of a mechanical self-stabilizing pan / tilt platform according to an embodiment of the present invention;

[0034] Fig.11 yes Fig.10 AA section view in the figure;

[0035] Fig.12 is a schematic diagram of a launching bracket according to an embodiment of the present invention;

[0036] Fig.13 is a schematic diagram of a propeller disposed on an underwater launching base platform according to an embodiment of the present invention;

[0037] Fig.14 yes Fig.13 A top view of

[0038] Fig.15 It is a schematic diagram of the state of the launching and striking device of the underwater launching base platform described in an embodiment of the present invention.

[0039] Numbers in the figure:

[0040] 10. Cabin body; 11. Cabin shell; 111. Opening; 112. Magnetic block; 113. Water inlet; 114. First shell; 115. Second shell; 116. Fixing bolt; 12. Hatch cover; 121. Magnetic sheet;

[0041] 20. Monitoring camera;

[0042] 30. silo; 31. wellhead; 32. well cover; 33. cover plate;

[0043] 40. Launching mechanism; 41. Launching bracket; 411. Chassis; 412. Frame; 413. Guide arm; 42. Mechanical self-stabilizing gimbal; 421. First connecting ring; 4211. First connecting shaft; 422. Second connecting ring; 4221. Second connecting shaft; 423. Third connecting ring; 4231. Third connecting shaft; 424. Bearing;

[0044] 50. Open the airbag;

[0045] 60. Air compressor;

[0046] 70. Fixed floating tank; 71. Circulating water pump; 72. Regulating tank;

[0047] 80. Propeller mounting bracket; 81. Vertical propeller; 82. Horizontal propeller;

[0048] 90. Control cabin;

[0049] 100. Striking equipment. DETAILED DESCRIPTION

[0050] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0051] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0053] The embodiment of the present invention provides an underwater launch basic platform, which is used to semi-submerge in water and launch a strike device 100 underwater, wherein the strike device 100 is a reconnaissance and strike integrated drone or a micro-missile. The reconnaissance and strike integrated drone or the micro-missile is carried on the underwater launch basic platform, so that it can be networked in a fixed sea area and has reconnaissance and strike capabilities.

[0054] See also Figure 1-Figure 7As shown, an embodiment of the present invention provides an underwater launch basic platform, including a cabin 10, a launch silo 30, a launch mechanism 40, an open-cover airbag 50 and an air compressor 60. The cabin 10 is used to be semi-submerged in water. The cabin 10 includes a cabin shell 11 and a hatch 12. One end of the cabin shell 11 has an opening 111, and a monitoring camera 20 is installed on the cabin shell 11; the hatch 12 is covered with the opening 111 and is detachably connected to the cabin shell 11; the launch silo 30 is arranged inside the cabin shell 11, and a wellhead 31 is arranged on the top of the launch silo 30. The wellhead 31 is arranged opposite to the opening 111, and a wellhead 32 is heat-sealed and fixed at the wellhead 31; the launch mechanism 40 is arranged in the launch silo 30 The air bag 50 is fixed in the cabin shell 11 and is close to the opening 111. The air compressor 60 is arranged in the cabin shell 11 and is connected with the internal space of the air bag 50 and the silo 30. The air compressor 60 is a micro air compressor 60, which can be arranged at the bottom of the cabin shell 11 and is located below the silo 30. The air compressor 60 can be connected with the air bag 50 and the silo 30 through a ventilation pipe. When the air compressor 60 is working, compressed air is released into the air bag 50, so that the air bag 50 is inflated and pushes the cabin cover 12 upward. At the same time, compressed air is released into the silo 30, so that the silo cover 32 is pushed open under the action of pressure.

[0055] A monitoring camera 20 is arranged on the cabin shell 11, and targets such as surface ships are detected by the monitoring camera 20. When the monitoring camera 20 detects that the target is normal, the air compressor 60 does not work, the hatch cover 12 is covered on the cabin shell 11 to close the internal space of the cabin shell 11, and the manhole cover 32 is covered at the wellhead 31 to close the space in the launch shaft 30, so that the launch mechanism 40 is stable inside the launch shaft 30. When the monitoring camera 20 detects that the target is abnormal, the air compressor 60 is started, and compressed air is released into the cover-opening airbag 50 through the air compressor 60, so that the cover-opening airbag 50 pushes the hatch cover 12 upward to open it. At the same time, the air compressor 60 also releases compressed air into the launch shaft 30, so that the manhole cover 32 is pushed open. At this time, after the hatch 12 and the well cover 32 are opened, the internal space of the launch silo 30 is connected to the outside through the wellhead 31 and the opening 111, and the launching mechanism 40 launches the striking device 100, and the striking device 100 is launched outward through the wellhead 31 and the opening 111 to realize the underwater striking function. When in use, the underwater launching basic platform can be half-submerged in the water, taking advantage of underwater concealment, and can also launch the striking device 100 to realize the underwater reconnaissance and striking functions.

[0056] The present application detects targets such as surface ships through the monitoring camera 20. Compared with sensing targets through sonar, the monitoring camera 20 has a stronger detection capability. In addition, the present application can realize the opening of the manhole cover 32 and the hatch cover 12 through the cooperation of the air compressor 60, the cover opening airbag 50, and the heat-sealed manhole cover 32, thereby ensuring the smooth flow of the launch channel, reducing the energy consumption of the underwater launch basic platform, and increasing the fault tolerance of the hatch cover 12 and the launch silo 30 manhole cover 32, thereby reducing costs.

[0057] In some embodiments, the monitoring camera 20 is an infrared night vision camera that can work at night, so as to monitor and scout a certain sea area around the clock. The monitoring camera 20 can identify and scout external ships through an image recognition algorithm. The image recognition algorithm is a prior art. There can be multiple monitoring cameras 20, and the multiple monitoring cameras 20 are arranged at intervals along the circumference of the hull 11 to detect in all directions and reduce detection blind spots.

[0058] See also Figure 1 As shown, in some embodiments, the outer contour of the cabin 10 is spherical, and the spherical structure increases the structural strength of the entire underwater launch base platform, and can cope with the pressure changes caused by greater water depth. The volume of the cabin shell 11 is larger than 1 / 2 of the overall volume of the cabin shell 10 to provide sufficient installation space for the launch silo 30, the launch mechanism 40, the air compressor 60 and other components. The opening 111 of the cabin shell 11 is provided at the top of the cabin shell 11 to facilitate the upward launch of the strike device 100. The monitoring camera 20 is installed on the side wall of the cabin shell 11.

[0059] See also Figure 3 and Figure 5 As shown, in order to facilitate the installation of various components in the cabin shell 11, the cabin shell 11 is set as a split structure. The cabin shell 11 includes a first shell 114 and a second shell 115, and the first shell 114 and the second shell 115 are detachably connected. The first shell 114 and the second shell 115 can be connected by fixing bolts 116, and can also be connected by other fasteners such as screws. The connection surface of the first shell 114 and the second shell 115 is parallel or coplanar with the center line of the cabin shell 11.

[0060] See also Figure 3 and Figure 5 As shown, in some embodiments, a magnetic block 112 is fixed in the cabin shell 11, and the hatch 12 is magnetically connected to the cabin shell 11 through the magnetic block 112. The magnetic connection method is adopted to facilitate the hatch opening airbag 50 to overcome the magnetic attraction between the hatch 12 and the magnetic block 112 after inflation, and to push open the hatch 12. A magnetic sheet 121 corresponding to the magnetic block 112 is provided on the hatch 12, and is magnetically connected to the magnetic block 112 through the magnetic sheet 121. Multiple lid opening airbags 50 can be provided to provide sufficient pushing force to the hatch 12.

[0061] See also Figure 5 As shown, in some embodiments, the launch silo 30 is cylindrical. A cover plate 33 may be provided on the top of the launch silo 30, and the wellhead 31 is opened on the cover plate 33. The cover plate 33 and the well cover 32 can ensure the closure of the launch silo 30. The opening airbag 50 may be fixed on the cover plate 33, so that the opening airbag 50 has a vertical upward thrust after being inflated and is close to the opening 111. The magnetic block 112 may be fixed on the cover plate 33, which is convenient for the installation and fixation of the magnetic block 112.

[0062] See also Figure 7 and Figure 8 As shown, in some embodiments, the launch mechanism 40 includes a launch bracket 41 and a mechanical self-stabilizing platform 42, the mechanical self-stabilizing platform 42 is connected to the inner wall of the launch silo 30, the launch bracket 41 is connected to the mechanical self-stabilizing platform 42, the mechanical self-stabilizing platform 42 is used to keep the launch bracket 41 vertical, and the launch bracket 41 is provided with a mounting position for mounting the striking device 100. The striking device 100 is mounted on the launch bracket 41, and the striking device 100 is launched through remote communication electronic ignition, wherein the ignition and launch technology of the striking device 100 is prior art, and the present invention will not be described in detail. When the hull 11 floats in the water, the hull 11 will shake under the action of the fluctuation of the surrounding waves. When the striking device 100 is located in the launching bracket 41 but not launched, the mechanical self-stabilizing platform 42 resists the shaking of the hull 11, so that the launching bracket 41 is kept vertical, so that the striking device 100 in the launching bracket 41 is kept vertical as much as possible, and the underwater launching angle of the striking device 100 is maintained within a small angle range to the maximum extent. In addition, the mechanical self-stabilizing platform 42 formed by the mechanical structure maintains the stability of the striking device 100, which can reduce energy consumption and improve endurance.

[0063] See also Figure 9-11As shown, in some embodiments, the mechanical self-stabilizing platform 42 includes a plurality of connecting rings coaxially arranged from the outside to the inside, the outermost connecting ring is fixedly connected to the launch silo 30; the launching bracket 41 is rotatably assembled on the innermost connecting ring; the connecting ring is rotatably connected to the connecting ring adjacent to the outer side thereof, the rotation axis of the launching bracket 41 is perpendicular to the rotation axis of the innermost connecting ring, and the rotation axes of the two adjacent connecting rings are perpendicular to each other. This arrangement enables the mechanical self-stabilizing platform 42 to remain stable under the interference of multi-degree-of-freedom motion, and has good resistance to the pitch and heave motions of the cabin shell 11 to a certain extent, so that the launching bracket 41 connected to the mechanical self-stabilizing platform 42 can maintain a vertical state. The connection between the launching bracket 41 and the innermost connecting ring, as well as between the two adjacent connecting rings, can be achieved by the matching of the rotating shaft and the bearing 424. The central axes of the bearings 424 installed on the two adjacent connecting rings are perpendicular to each other, so that the rotation axes of the two adjacent connecting rings are perpendicular to each other. In order to ensure the rotation stability of the launching bracket 41, the connecting ring and other components, the opposite sides of the launching bracket 41 are rotatably connected to the connecting ring, and the two connection points between the launching bracket 41 and the connecting ring are collinear with the center of the connecting ring; similarly, the opposite sides of a connecting ring in the radial direction are rotatably connected to its adjacent outer connecting ring, and the line connecting the two connection points between the connecting ring and the adjacent outer connecting ring is perpendicular to the line connecting the two connection points between the connecting ring and the adjacent inner connecting ring.

[0064] See also Figure 9-11As shown, in this embodiment, three connecting rings are provided, which are the first connecting ring 421, the second connecting ring 422 and the third connecting ring 423 from the outside to the inside. A first connecting shaft 4211 is provided on opposite sides of the first connecting ring 421 in the radial direction, and the central axes of the two first connecting shafts 4211 are collinear and collinear with the center of the first connecting ring 421. One end of the first connecting shaft 4211 is located in the gap between the first connecting ring 421 and the second connecting ring 422, and the other end of the first connecting shaft 4211 penetrates the first connecting ring 421 in the radial direction of the first connecting ring 421 and is connected to the silo 30. A second connecting shaft 4221 is provided on opposite sides of the second connecting ring 422 in the radial direction, and the central axes of the two second connecting shafts 4221 are collinear and collinear with the center of the second connecting ring 422, and the second connecting shaft 4221 is relatively perpendicular to the first connecting shaft 4211. One end of the second connecting shaft 4221 is located in the gap between the second connecting ring 422 and the third connecting ring 423, and the other end of the second connecting shaft 4221 passes through the second connecting ring 422 in the radial direction of the second connecting ring 422 and is rotatably assembled in the first connecting ring 421 through the bearing 424. The rotation axis of the second connecting shaft 4221 is perpendicular to the central axis of the first connecting shaft 4211. A third connecting shaft 4231 is provided on each of the opposite sides of the third connecting ring 423 in the radial direction. The central axes of the two third connecting shafts 4231 are collinear and collinear with the center of the third connecting ring 423. The third connecting shaft 4231 is perpendicular to the second connecting shaft 4221, and the central axis of the third connecting shaft 4231 is collinear with the central axis of the first connecting shaft 4211. One end of the third connecting shaft 4231 is located in the third connecting ring 423, and the other end of the third connecting shaft 4231 passes through the third connecting ring 423 and is rotatably assembled in the second connecting ring 422 through the bearing 424. Since the third connecting shaft 4231 and the second connecting shaft 4221 are perpendicular to each other, the rotation axis of the third connecting ring 423 and the rotation axis of the second connecting ring 422 are perpendicular to each other. The opposite sides of the launching bracket 41 are rotatably assembled on the third connecting ring 423 through bearings 424, respectively, and the rotation axis of the launching bracket 41 and the third connecting shaft 4231 are perpendicular to each other, so that the rotation axis of the launching bracket 41 and the rotation axis of the third connecting ring 423 are perpendicular to each other.

[0065] See also Fig.12As shown, in some embodiments, the launch bracket 41 includes a chassis 411, a frame 412, and a plurality of guide arms 413 fixed on the frame 412. The chassis 411 is arranged at intervals below the mechanical self-stabilizing platform 42. The frame 412 is fixed on the chassis 411 and is rotatably connected to the innermost connecting ring (i.e., the third connecting ring 423). The guide arms 413 are arc-shaped, and the guide arms 413 are used to fit the outer wall of the striking device 100. The chassis 411 is circular. The chassis 411 is used to support the striking device 100. The arc surface of the guide arm 413 matches the outer wall profile of the striking device 100. When the striking device 100 is placed on the chassis 411, the guide arm 413 fits the outer wall of the striking device 100. When launching the striking device 100, each guide arm 413 guides the launching of the striking device 100, and assists the striking device 100 to maintain vertical launch. There can be multiple frames 412, and the multiple frames 412 are arranged at intervals along the circumference of the chassis 411. At least one guide arm 413 is arranged on each frame 412. When multiple guide arms 413 are arranged on the same frame 412, the multiple guide arms 413 are arranged on the frame 412 at intervals up and down.

[0066] See also Figure 5 and Figure 6 As shown, in some embodiments, the underwater launch base platform further includes a fixed buoyancy tank 70, which is arranged in the hull 11 and located on the outer peripheral side of the launch shaft 30. The hull 11 is provided with a water inlet 113 connected to the interior of the fixed buoyancy tank 70. External seawater enters the fixed buoyancy tank 70 through the water inlet 113, so that the hull 11 can be kept in a semi-submerged state and float on the water surface. The fixed buoyancy tank 70 is annular, so that the buoyancy it provides to the hull 11 is balanced, thereby improving the stability of the hull 11 floating in the water.

[0067] See also Figure 5 and Figure 6As shown, in some embodiments, the underwater launch basic platform also includes a circulating water pump 71 and a regulating cabin 72, the circulating water pump 71 is arranged in the hull 11, the regulating cabin 72 is arranged in the hull 11 and is located on the outer peripheral side of the launch shaft 30, and the circulating water pump 71 connects the regulating cabin 72 and the water source. The water source comes from the water in the water area where the hull 11 is located. The circulating water pump 71 can pump the water in the water area where the hull 11 is located to the regulating cabin 72, and adjust the snorkeling degree of the hull 11 by adjusting the amount of water in the regulating cabin 72, so that the underwater launch basic platform can be stationed at different water depths, maximize the concealment ability of the underwater launch basic platform, and facilitate the launch of drones or micro missiles within different water depths. When the underwater launch basic platform needs to jump out of the water, the water in the regulating cabin 72 is discharged to the water area where the hull 11 is located by the circulating water pump 71, reducing the amount of water in the regulating cabin 72, so that the underwater launch basic platform can float. The regulating cabin 72 is annular and is arranged at intervals above and below the fixed floating cabin 70. The circulating water pump 71 is a miniature circulating water pump 71. The circulating water pump 71 may be disposed at the bottom of the cabin shell 11. In some embodiments, the regulating cabin 72 is an airbag structure.

[0068] See also Fig.13 and Fig.14 As shown, in some embodiments, the underwater launch basic platform also includes a propeller and a propeller mounting bracket 80, the propeller mounting bracket 80 is fixed to the outer wall of the hull 11, and the propeller is mounted on the propeller mounting bracket 80. The propeller provides power for the underwater launch basic platform, so that the underwater launch basic platform has higher mobility and autonomy, can move in different sea areas, and enhances the mobility and concealment ability of the underwater launch basic platform. The underwater launch basic platform with a power source is convenient for underwater path planning and is applied to marine ranches, etc.

[0069] See also Fig.13 and Fig.14 As shown, in some embodiments, there are multiple propellers, some of which are vertical propellers 81, and the other part of the propellers are horizontal propellers 82. The central axis of the vertical propeller 81 is set vertically, and the vertical propeller 81 is used to control the underwater launch base platform to move up and down in the water. The central axis of the horizontal propeller 82 is set horizontally, and the horizontal propeller 82 is used to control the underwater launch base platform to move forward and backward in the water. Fig.14 As shown, two vertical thrusters 81 are provided, and the two vertical thrusters 81 are located in the diameter direction of the cross section of the hull 11. Four horizontal thrusters 82 are provided, and the four horizontal thrusters 82 are arranged in a square. The central axes of the two diagonally arranged horizontal thrusters 82 are collinear.

[0070] See also Figure 5 and Figure 6As shown, in some embodiments, a control cabin 90 is further provided in the cabin shell 11, and a control device is provided in the control cabin 90. The air compressor 60, the launching mechanism 40, and the circulating water pump 71 are all electrically connected to the control device. The control device controls the start and stop of the air compressor 60, the launch and ignition operation of the launching mechanism 40 on the striking device 100, the start and stop of the circulating water pump 71, etc.

[0071] The working process of the present invention is:

[0072] When in use, the underwater launch base platform can be deployed in advance in a certain sea area to conduct reconnaissance and attack on illegal intrusion ships. When the infrared night vision camera detects an abnormal target, the air compressor 60 is started, and compressed air is released into the cover opening airbag 50 through the air compressor 60, so that the cover opening airbag 50 pushes the hatch cover 12 upward. At the same time, the air compressor 60 also releases compressed air into the launch silo 30, so that the silo cover 32 is pushed open. Then, the drone or micro-missile is launched through the launch mechanism 40, and the drone or micro-missile is used to attack the abnormal target.

[0073] In summary, the embodiment of the present invention provides an underwater launch basic platform that can combine underwater covert reconnaissance and air strikes. By monitoring the camera 20 to detect targets such as surface ships, the monitoring camera 20 has a stronger detection capability than sensing targets through sonar. In addition, the present application can realize the opening of the manhole cover 32 and the hatch 12 through the cooperation of the air compressor 60 with the opening airbag 50 and the heat-sealed manhole cover 32, thereby ensuring the smooth flow of the launch channel, reducing the energy consumption of the underwater launch basic platform, and at the same time increasing the fault tolerance of the hatch 12 and the launch silo 30 manhole cover 32, thereby reducing costs. By adjusting the water inlet and outlet of the cabin 72, the underwater launch basic platform can adapt to different water depth changes, and can either float semi-submerged on the water surface or descend to different water depths for lurking.

[0074] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. An underwater launching base platform, characterized in that: include: The cabin body comprises a cabin shell and a cabin cover, one end of the cabin shell has an opening, and a monitoring camera is installed on the cabin shell; The hatch cover is disposed on the opening and is detachably connected to the cabin shell; A launching silo is arranged inside the cabin shell, a wellhead is arranged on the top of the launching silo, the wellhead is arranged opposite to the opening, and a well cover is fixedly and thermally sealed at the wellhead; A launching mechanism, arranged in the launching silo, for launching the striking device; An opening airbag is fixed in the cabin shell and close to the opening; as well as An air compressor is arranged in the cabin shell and is connected to the internal space of the cover-opening airbag and the launching silo. When the air compressor is working, compressed air is released into the cover-opening airbag, so that the cover-opening airbag is inflated and pushes the cabin cover upward to open. At the same time, compressed air is released into the launching silo, so that the silo cover is pushed open.

2. The underwater launching base platform according to claim 1, characterized in that: The launching mechanism comprises a launching bracket and a mechanical self-stabilizing platform, wherein the mechanical self-stabilizing platform is connected to the inner wall of the launching silo, the launching bracket is connected to the mechanical self-stabilizing platform, the mechanical self-stabilizing platform is used to keep the launching bracket vertical, and the launching bracket is provided with a mounting position for mounting the striking device.

3. The underwater launching base platform according to claim 2, characterized in that: The mechanical self-stabilizing gimbal includes a plurality of connecting rings coaxially arranged in sequence from the outside to the inside, the connecting ring located on the outermost side is fixedly connected to the launching silo; the launching bracket is rotatably assembled on the connecting ring located on the innermost side; the connecting ring is rotatably connected to the connecting ring adjacent to the outer side, the rotation axis of the launching bracket and the rotation axis of the connecting ring located on the innermost side are perpendicular to each other, and the rotation axes of two adjacent connecting rings are perpendicular to each other.

4. The underwater launching base platform according to claim 3, characterized in that: The launching bracket includes a chassis, a frame and a plurality of guide arms fixed on the frame. The chassis is spaced below the mechanical self-stabilizing gimbal. The frame is fixed on the chassis and is rotatably connected to the innermost connecting ring. The guide arms are arc-shaped and are used to fit with the outer wall of the striking device.

5. The underwater launching base platform according to claim 1, characterized in that: A magnetic block is fixed in the cabin shell, and the cabin cover is magnetically connected to the cabin shell through the magnetic block.

6. The underwater launching base platform according to claim 1, characterized in that: The underwater launching basic platform also includes a fixed floating cabin, which is arranged in the cabin shell and located on the outer peripheral side of the launching shaft. The cabin shell is provided with a water inlet which is connected with the interior of the fixed floating cabin.

7. The underwater launching base platform according to claim 6, characterized in that: The underwater launch base platform also includes a circulating water pump and a regulating cabin. The circulating water pump is arranged in the cabin shell. The regulating cabin is arranged in the cabin shell and is located on the outer peripheral side of the launch shaft. The circulating water pump connects the regulating cabin with a water source.

8. The underwater launching base platform according to claim 1, characterized in that: The underwater launching base platform also includes a thruster and a thruster mounting bracket. The thruster mounting bracket is fixed to the outer wall of the hull, and the thruster is mounted on the thruster mounting bracket.

9. The underwater launching base platform according to claim 8, characterized in that: There are multiple propellers, some of which are vertical propellers, and the other part of which are horizontal propellers.

10. The underwater launching base platform according to claim 1, characterized in that: The outer contour of the cabin is spherical.

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