A deployment device and method for pre-installed relay communication equipment

Abstract

The present application provides a deployment device and method for pre-installed relay communication equipment, which relates to the field of marine wireless communication relay equipment. A deployment device for pre-installed relay communication equipment, comprising: a main floating platform, a top frame is fixedly connected to the center of the top of the main floating platform, and a bottom frame is fixedly connected to the center of the bottom of the main floating platform, and sealing cylinders are fixedly connected to the four sides of the bottom frame; the inner cavity of the main floating platform is provided with a driving component used in conjunction with the top frame, and the top frame is provided with expansion components all around; the inner cavity of the bottom frame is provided with an inflation component, and the main floating platform is provided with a balancing component all around. The deployment device and method for pre-installed relay communication equipment expands the lateral and longitudinal coverage of the three groups of repeaters to meet the relay signal reception requirements of the mother ship. It also expands the contact area between the main floating platform and the sea surface, so that the main floating platform remains balanced and stable on the sea surface, achieving a wind-resistant effect.

Description

Technical Field

[0001] The present application relates to the technical field of marine wireless communication relay equipment, and in particular to a deployment device and method for pre-installed relay communication equipment. Background Art

[0002] Relay communication, a communication term, also known as "relay communication", is a method of extending the communication distance. It is divided into two categories: analog relay and digital relay. The principle of relay communication is that when microwaves and ultra-short waves are used to transmit signals, when the distance between two terminal stations exceeds the line of sight, the signal attenuates quickly and the quality cannot be guaranteed. If several relay stations are set up between the two terminal stations, the relay station will amplify, shape and convert the signal sent from the previous station, and then forward it to the next station, which can extend the communication distance and maintain good communication quality.

[0003] In the prior art (the announcement number is CN114337768B, and the patent name is a patent application for a deployment device and method for pre-set relay communication equipment), it can be deployed in the deep sea and is usually in a dormant state. When in use, it can quickly float up and open the cover to deploy the relay communication equipment. If the sea breeze is not strong, the deployment and launch requirements of the repeater cannot be met; in the prior art (the announcement number is CN107380352A, and the patent name is a patent application for a floating communication relay tower), in the process of implementing the technical solution, the problems of unstable center of gravity, poor typhoon resistance and limited service life of the existing floating communication relay tower are solved. It only relies on large size to resist the invasion of sea breeze, and there is a problem of excessively high manufacturing and transportation costs.

[0004] Relay equipment is particularly important as the communication signal relay hub of the mother ship in the ocean. However, during the actual deployment of the relay equipment currently used, it is impossible to adjust and expand the lateral and longitudinal ranges of the relay equipment based on a stable state, resulting in limitations in the actual communication signal transmission of the relay equipment. Summary of the invention

[0005] The present application aims to at least solve the technical problem in the prior art that the horizontal range and vertical range of the relay device cannot be regulated and expanded based on a stable state. To this end, the present application proposes a deployment device and method for a pre-set relay communication device.

[0006] According to an embodiment of the present application, a deployment device for a pre-installed relay communication device comprises: a main floating platform, a top frame is fixedly connected to the center of the top of the main floating platform, a bottom frame is fixedly connected to the center of the bottom of the main floating platform, and sealing cylinders are fixedly connected to the four sides of the bottom frame;

[0007] The inner cavity of the main floating platform is provided with a driving assembly used in conjunction with the top frame, and the driving assembly includes a double-headed motor, the double-headed motor is embedded in the center of the inner cavity of the main floating platform, and an output shaft of the double-headed motor is embedded with a first electric push rod, the piston rod of the first electric push rod is fixedly connected with a first locking head, and the bottom of the inner cavity of the top frame is rotatably connected with a first locking seat used in conjunction with the first locking head, the top of the first locking seat is fixedly connected with a screw rod that rotates with the top frame, and the surface wall of the screw rod is threadedly connected with a screw rod sleeve, the outer wall of the screw rod sleeve is fixedly connected with a hinged seat that slides with the top frame, and the top frame Extension components are arranged all around, and the extension components include T-shaped slide grooves, and the T-shaped slide grooves are arranged all around the bottom of the inner cavity of the main floating platform, and the hinged seats are hinged with support arms all around, and the side of the support arm away from the top frame is hinged with a side floating platform used in conjunction with the main floating platform, and both sides of the bottom of the side floating platform are fixedly connected with T-shaped slide seats that slide with the T-shaped slide grooves, and the side of the side floating platform away from the main floating platform is fixedly connected with a repeater, and the side of the side floating platform close to the main floating platform is provided with an installation slot, and the inner cavity of the installation slot is fixedly connected with a high-power motor through a bracket, and the output shaft of the high-power motor is fixedly connected with a propeller;

[0008] The inner cavity of the bottom frame is provided with an inflatable component, and the main floating platform is provided with a balancing component around it.

[0009] Preferably, the inflation assembly includes a second locking seat, the second locking seat is fixed on the other output shaft of the double-headed motor, and a second locking head is arranged below the second locking seat, the bottom of the second locking head is fixedly connected to a second electric push rod, and the outer wall of the second electric push rod is fixedly connected to a rotating shaft that rotates with the base frame, the surface wall of the rotating shaft is fixedly connected to a cam frame, and the cam frame is slidably connected to push rod frames all around, and the other end of the push rod frame is fixedly connected to a piston that slides with the sealing cylinder.

[0010] Preferably, the balancing assembly includes a long air intake tube, which is connected to the air inlet of the sealing tube, and an air intake valve is provided at one end of the top of the long air intake tube, the exhaust port of the sealing tube is connected to an exhaust elbow, and an exhaust valve is provided on the exhaust elbow, the exhaust port of the exhaust elbow is connected to a straight pipe, and the top of the straight pipe is connected to a spherical airbag, the outer wall of the spherical airbag is fixedly connected to an annular frame used in conjunction with the main floating platform, and the top of the spherical airbag is connected to a pressure relief pipe, and a pressure relief valve is provided on the pressure relief pipe.

[0011] Preferably, vertical grooves for use with the support arms are provided on all four sides of the top frame, and edge trimming grooves for use with the vertical grooves are provided at both ends of the support arms.

[0012] Preferably, docking slide rails are provided on both sides of the main floating platform close to the side floating platform, and docking slide bars slidably matched with the docking slide rails are fixedly connected to both sides of the side floating platform.

[0013] Preferably, a hidden groove for use with the side floating platform is provided on one side of the main floating platform close to the docking slide rail and the T-shaped slide groove, and a return spring fixedly matched with the piston is sleeved on the outer surface of the push rod frame.

[0014] Preferably, the top of the top frame is fixedly connected to a wind turbine via a support, and one side of the top frame is fixedly connected to a solar panel, and a battery pack is embedded on one side of the main floating platform close to the spherical airbag.

[0015] A method for placing a pre-installed relay communication device, according to the above-mentioned device for placing a pre-installed relay communication device, comprises the following steps:

[0016] Step 1: First, the main floating platform floats to the signal point area of ​​the predetermined sea area, and the wind turbine and the solar panel convert wind energy and electric energy into electric energy respectively, and the converted electric energy is stored in the battery pack to power the electrical components, and then the first electric push rod is controlled to open and the first locking head is moved up and clamped into the first locking seat, and then the double-headed motor is controlled to open and drive the screw rod to rotate forwardly through the first locking head and the first locking seat connected as one, and the screw rod drives the hinge seat on the screw rod sleeve to slide downward in the top frame, and after the hinge seat slides down into place, the double-headed motor is controlled to stop working first, and then the first electric push rod is controlled to close and the first locking head is moved down to separate from the first locking seat to a predetermined position;

[0017] Step 2: The articulated seat sliding downward drives the three supporting arms to expand outward in the vertical groove, and the three groups of T-shaped slides and T-shaped slides provide sliding limit compensation for the three groups of side floating platforms. The three supporting arms drive the three groups of side floating platforms to expand outward from the hidden groove of the main floating platform, and drive the three groups of docking slides to slide outward in the three groups of docking slide rails. At the same time, the three groups of side floating platforms drive the three groups of repeaters and the three groups of propellers on the high-power motors to expand outward to the predetermined positions synchronously, and the propellers on the three groups of high-power motors are exposed to the outside of the main floating platform. The three groups of repeaters with expanded range provide relay signals for the mother ship. When the wind is calm, the three groups of high-power motors can be controlled to start and drive the three groups of propellers to rotate at high speed. The three groups of high-speed rotating propellers generate upward lifting force on the main floating platform and drive it to leave the sea surface to low altitude, thereby expanding the height range of the three groups of repeaters.

[0018] Step 3: If the main floating platform shakes violently due to strong wind and waves, first control the second electric push rod to open and drive the second locking head to move up and clamp it in the second locking seat, then control the double-headed motor to continue to open and drive the rotating shaft to rotate through the second locking head and the second locking seat connected as one. At this time, the first locking head on the first electric push rod is in an idling state, and the three sets of return springs provide elastic buffering and return compensation for the pistons on the three sets of push rod frames. Then the rotating shaft drives the cam frame to reciprocate the pistons on the three sets of push rod frames. After the three sets of pistons have completed their work in the three sets of sealing cylinders, first control the double-headed motor to pause, then control the second electric push rod to close and drive the second locking head to move down and leave the second locking seat to the initial position.

[0019] Step 4. When the three groups of pistons are in the return air intake state in the three groups of sealing cylinders, the air intake valves on the three groups of air intake long pipes are opened, and the exhaust valves on the three groups of exhaust elbows are closed, so that the outside air enters the three groups of sealing cylinders. When the three groups of pistons are in the process exhaust state in the three groups of sealing cylinders, on the contrary, the three groups of pistons pressurize the air in the three groups of sealing cylinders and supply it into the three groups of exhaust elbows. The pressurized gas in the three groups of exhaust elbows is supplied into the three groups of spherical airbags fixed by the annular skeletons through the three groups of straight-through pipes. With the continuous supply of pressurized gas, the three groups of spherical airbags expand and become larger, thereby expanding the contact area between the main floating platform and the sea surface, and stabilizing the floating of the main floating platform. If there is no need to stabilize the main floating platform, open the pressure relief valves on the three groups of pressure relief pipes, and the pressurized gas in the three groups of spherical airbags is depressurized and discharged by the three groups of pressure relief pipes, and the three groups of spherical airbags that have lost the supply of pressurized gas are reset to the initial state.

[0020] The beneficial effect of the present application is that when the mother ship receives the communication signal of the relay device in the ocean, the double-headed motor first provides a unified driving source, and the first electric push rod adjusts the stroke position between the first locking head and the first locking seat, and then the screw rod and the screw rod sleeve lift the articulated seat, and then the articulated seat realizes the synchronous expansion and adjustment effect of the three groups of repeaters on the side floating platforms and the propellers on the high-power motor through the three groups of supporting arms, thereby expanding the lateral coverage of the three groups of repeaters. At the same time, when the wind and wave conditions permit, the main floating platform and The three groups of repeaters take off and launch into the air, expanding the longitudinal coverage of the three groups of repeaters to meet the mother ship's relay signal reception needs. Then, the second electric push rod adjusts the stroke position between the second locking seat and the second locking head, and the rotating shaft, cam frame, push rod frame and piston perform reciprocating work in the sealing cylinder. The pressurized gas generated by the piston in the sealing cylinder is supplied to the spherical airbag through the exhaust elbow and the straight pipe, causing it to expand and enlarge the contact area between the main floating platform and the sea surface, so that the main floating platform remains balanced and stable on the sea surface, achieving a wind-resistant effect.

[0021] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of a deployment device of a pre-installed relay communication device according to an embodiment of the present application;

[0024] Figure 2 This is a three-dimensional structural working state diagram of a deployment device for a pre-installed relay communication device according to an embodiment of the present application;

[0025] Figure 3 It is a partial cross-sectional view of the three-dimensional structure of a deployment device for a pre-installed relay communication device according to an embodiment of the present application;

[0026] Figure 4 It is a partial internal view of the three-dimensional structure of a deployment device for a pre-installed relay communication device according to an embodiment of the present application;

[0027] Figure 5 It is a front view of the structure of the driving component and the expansion component according to an embodiment of the present application;

[0028] Figure 6 is a bottom view of the drive assembly and the expansion assembly structure according to an embodiment of the present application;

[0029] Figure 7 is a partial bottom view of the drive assembly structure according to an embodiment of the present application;

[0030] Figure 8 is a partial side view of the expansion component structure according to an embodiment of the present application;

[0031] Fig. 9 This is a front view of the sealing cylinder, the inflation component and the balancing component structure according to an embodiment of the present application;

[0032] Fig.10 is a side cross-sectional view of the sealing cylinder, the inflation component and the balancing component structure according to an embodiment of the present application;

[0033] Fig.11 is a partial bottom-up cross-sectional view of the inflatable component structure according to an embodiment of the present application;

[0034] Fig.12 It is a front view of the correction component structure according to an embodiment of the present application;

[0035] Fig.13 is a side view of the correction component structure according to an embodiment of the present application;

[0036] Fig.14 is a partial cross-sectional view of the correction component structure according to an embodiment of the present application;

[0037] Fig.15 It is a partial front view of the three-dimensional structure of a deployment device for a pre-installed relay communication device according to an embodiment of the present application.

[0038] Icons: 1. Main floating platform; 2. Top frame; 3. Bottom frame; 4. Sealing cylinder; 5. Driving assembly; 51. Double-headed motor; 52. First electric push rod; 53. First locking head; 54. First locking seat; 55. Screw rod; 56. Screw rod sleeve; 57. Articulated seat; 6. Extension assembly; 61. T-shaped slide; 62. Support arm; 63. T-shaped slide; 64. Side floating platform; 65. Repeater; 66. High-power motor; 67. Propeller; 7. Inflatable assembly; 71. Second locking seat; 72. Second locking head; 73. Second electric push rod; 74. Rotating shaft; 75. Cam frame; 76. Push rod frame; 77. Piston; 8. Balance assembly; 81. Long intake pipe; 82. Exhaust elbow pipe; 83. Straight pipe; 84. Spherical airbag; 85. Ring frame; 86. Pressure relief pipe; 9. Correction assembly; 91. Driving bevel gear; 92. Driven bevel gear; 93. Third electric push rod; 94. Fan shaft; 95. Spoiler blades; 96. Photosensitive sensor; 97. Anti-blocking frame; 98. Flow equalizing cover; 10. Vertical groove; 11. Docking slide rail; 12. Docking slide bar; 13. Reset spring; 14. Wind turbine; 15. Solar panel; 16. Battery pack. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0040] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0041] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0042] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0043] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0044] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0045] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0046] like Figure 1-Figure 15 As shown, a deployment device for a pre-installed relay communication device according to an embodiment of the present application includes: a main floating platform 1, a top frame 2 is fixedly connected to the center of the top of the main floating platform 1, a wind turbine 14 is fixedly connected to the top of the top frame 2 through a support, and a solar panel 15 is fixedly connected to one side of the top frame 2, and the wind turbine 14 and the solar panel 15 respectively convert wind energy and solar energy into electrical energy to provide sufficient power supply for electrical components;

[0047] The main floating platform 1 is embedded with battery packs 16 around it to store the electric energy converted by the wind turbine 14 and the solar panel 15, and the center of the bottom of the main floating platform 1 is fixedly connected with a base frame 3, and the base frame 3 is fixedly connected with sealing cylinders 4 around it;

[0048] The inner cavity of the main floating platform 1 is provided with a driving assembly 5 used in conjunction with the top frame 2, and the top frame 2 is surrounded by expansion assemblies 6 used in conjunction with the driving assembly 5 to adjust the horizontal and vertical range of the relay equipment and expand the range of the mother ship receiving the relay signal;

[0049] The inner cavity of the base frame 3 is provided with an inflation component 7 used in conjunction with the sealing tube 4, and the main floating platform 1 is surrounded by balancing components 8 used in conjunction with the inflation component 7 to expand the contact area between the main floating platform 1 and the sea surface, so that the main floating platform 1 remains balanced and stable on the sea surface.

[0050] like Figures 5 to 11 As shown, the driving assembly 5 includes a double-headed motor 51, which is embedded in the center of the inner cavity of the main floating platform 1, and is provided with a unified driving source by the double-headed motor 51, and an output shaft of the double-headed motor 51 is embedded with a first electric push rod 52, the piston rod of the first electric push rod 52 is fixedly connected to a first locking head 53, and the bottom of the inner cavity of the top frame 2 is rotatably connected to a first locking seat 54 used in conjunction with the first locking head 53, the first electric push rod 52 is used to adjust the stroke position between the first locking head 53 and the first locking seat 54, the top of the first locking seat 54 is fixedly connected to a screw rod 55 that is rotatably matched with the top frame 2, and the surface wall of the screw rod 55 is threadedly connected to a screw rod sleeve 56, and the outer wall of the screw rod sleeve 56 is fixedly connected to an articulated seat 57 that is slidably matched with the top frame 2, and the articulated seat 57 is lifted and lowered by the screw rod 55 and the screw rod sleeve 56.

[0051] The expansion component 6 includes a T-shaped slide 61, which is arranged around the bottom of the inner cavity of the main floating platform 1, and the hinge seat 57 is hinged with a support arm 62 around it, and the side of the support arm 62 away from the top frame 2 is hinged with a side floating platform 64 used in conjunction with the main floating platform 1, and both sides of the bottom of the side floating platform 64 are fixedly connected with a T-shaped slide seat 63 that slides with the T-shaped slide 61, and the side of the side floating platform 64 away from the main floating platform 1 is fixedly connected with a repeater 65, and the side of the side floating platform 64 close to the main floating platform 1 is provided with an installation groove, and the inner cavity of the installation groove is A high-power motor 66 is fixedly connected to the bracket, and a propeller 67 is fixedly connected to the output shaft of the high-power motor 66. The hinge seat 57 realizes a synchronous expansion and adjustment effect on the repeaters 65 on the three sets of side floating platforms 64 and the propellers 67 on the high-power motor 66 through three sets of supporting arms 62, thereby expanding the lateral coverage of the three sets of repeaters 65. At the same time, when the wind and wave conditions permit, the main floating platform 1 and the three sets of repeaters 65 can also be taken off and launched, thereby expanding the longitudinal coverage of the three sets of repeaters 65 and meeting the relay signal reception requirements of the mother ship.

[0052] Vertical grooves 10 used in conjunction with the support arms 62 are provided on all four sides of the top frame 2 to meet the normal expansion and storage requirements of the support arms 62, and edge trimming grooves used in conjunction with the vertical grooves 10 are provided at both ends of the support arms 62 to prevent the two ends of the support arms 62 from being too thick and causing jamming and interference with the vertical grooves 10. Docking rails 11 are provided on both sides of the main floating platform 1 close to the side floating platform 64, and docking slides 12 that slidably cooperate with the docking slides 11 are fixedly connected on both sides of the side floating platform 64, which play a role of sliding docking on both sides of the side floating platform 64, which is beneficial to the expansion and storage of the side floating platform 64. A hidden groove used in conjunction with the side floating platform 64 is provided on one side of the main floating platform 1 close to the docking slides 11 and the T-shaped slide groove 61, providing a hidden space for the side floating platform 64 in the initial state.

[0053] The inflatable component 7 includes a second locking seat 71, which is fixed on the other output shaft of the double-headed motor 51, and a second locking head 72 is arranged below the second locking seat 71, and a second electric push rod 73 is fixedly connected to the bottom of the second locking head 72, and the stroke position between the second locking seat 71 and the second locking head 72 is adjusted by the second electric push rod 73, and the outer wall of the second electric push rod 73 is fixedly connected to a rotating shaft 74 that rotates with the base frame 3, and the surface wall of the rotating shaft 74 is fixedly connected There is a cam frame 75, and the cam frame 75 is slidably connected with a push rod frame 76 on all sides. The other end of the push rod frame 76 is fixedly connected to a piston 77 that slides with the sealing tube 4, and the outer surface of the push rod frame 76 is sleeved with a return spring 13 that is fixedly matched with the piston 77, which plays a role of elastic buffering and resetting for the piston 77 on the push rod frame 76, which is beneficial to the reciprocating work of the piston 77 in the sealing tube 4. The rotating shaft 74, the cam frame 75, the push rod frame 76 and the piston 77 perform reciprocating work in the sealing tube 4.

[0054] The balancing component 8 includes a long air intake tube 81, which is connected to the air inlet of the sealing tube 4, and an air intake valve is arranged at one end of the top of the long air intake tube 81, the exhaust port of the sealing tube 4 is connected to an exhaust elbow 82, and an exhaust valve is arranged on the exhaust elbow 82, the exhaust port of the exhaust elbow 82 is connected to a straight pipe 83, and the top of the straight pipe 83 is connected to a spherical air bag 84, the outer wall of the spherical air bag 84 is fixedly connected to an annular skeleton 85 used in conjunction with the main floating platform 1, and the top of the spherical air bag 84 is connected to a pressure relief pipe 86, and a pressure relief valve is arranged on the pressure relief pipe 86, the pressurized gas generated by the piston 77 in the sealing tube 4 is supplied to the spherical air bag 84 through the exhaust elbow 82 and the straight pipe 83, so that it expands and becomes larger, thereby expanding the contact area around the main floating platform 1 with the sea surface, so that the main floating platform 1 can maintain balance and stability on the sea surface and achieve wind resistance.

[0055] like Figures 12 to 15 As shown, most of the traditional relay equipment cannot float and move on the sea surface. If the position of the relay equipment needs to be corrected, it is often not possible, resulting in the mother ship being limited in receiving the relay signal. The base frame 3 is provided with correction components 9 all around, and the correction components 9 include a driving bevel gear 91, which is fixed to one side of the double-headed motor 51 close to the second locking seat 71, and the driving bevel gear 91 is provided with a driven bevel gear 92 all around, and the inner cavity of the driven bevel gear 92 is fixedly connected to a third electric push rod 93, and the meshing stroke between the driven bevel gear 92 and the driving bevel gear 91 is adjusted by the third electric push rod 93;

[0056] The outer wall of the third electric push rod 93 is fixedly connected to a fan shaft 94 that rotates with the base frame 3, and the fan shaft 94 is fixedly connected with spoiler blades 95 all around. After the driven bevel gear 92 and the driving bevel gear 91 are meshed in place, the driving bevel gear 91 drives one group of driven bevel gears 92 in place to rotate accordingly, and the group of driven bevel gears 92 drives the spoiler blades 95 to rotate accordingly through the fan shaft 94, and according to the corrected azimuth, a pushing force is provided to the main floating platform 1, so as to meet the displacement adjustment requirements of the main floating platform 1 on the sea surface, and facilitate the mother ship to receive the relay signal sent by the repeater 65;

[0057] A photosensitive sensor 96 is embedded in the center of the solar panel 15 to monitor the sunlight in real time. When the solar panel 15 needs to be replaced to follow the sunlight, one group of spoiler blades 95 will perform spoiler replacement on the main floating platform 1, so that the solar panel 15 and the sunlight are fully absorbed and converted, thereby improving the efficiency of the solar panel 15 in converting solar energy into electrical energy. In addition, anti-blocking frames 97 used in conjunction with the spoiler blades 95 are fixedly connected to the base frame 3 on all sides to protect the spoiler blades 95 from being bumped and entangled by reefs and marine garbage, thereby facilitating the normal operation of the spoiler blades 95. Spoiler openings are opened on all sides of the anti-blocking frame 97, and the inner wall of the spoiler opening is fixedly connected to a flow equalizing cover 98 to meet the spoiler blades 95's demand for seawater disturbance.

[0058] A method for placing a pre-installed relay communication device, according to the above-mentioned device for placing a pre-installed relay communication device, comprises the following steps:

[0059] Step 1, first the main floating platform 1 floats to the signal point area of ​​the predetermined sea area, and the wind turbine 14 and the solar panel 15 convert wind energy and electric energy into electric energy respectively, and the converted electric energy is respectively stored in the battery pack 16 to power the electrical components, and then the first electric push rod 52 is controlled to open and the first locking head 53 is moved up and clamped into the first locking seat 54, and then the double-headed motor 51 is controlled to open and drive the screw rod 55 to rotate forwardly through the first locking head 53 and the first locking seat 54 connected as one, and the screw rod 55 drives the hinge seat 57 on the screw rod sleeve 56 to slide downward in the top frame 2, and after the hinge seat 57 slides down to the position, the double-headed motor 51 is controlled to stop working, and then the first electric push rod 52 is controlled to close and the first locking head 53 is moved down to separate from the first locking seat 54 to the predetermined position;

[0060] Step 2: The hinge seat 57 sliding downward drives the three arms 62 to expand outward in the vertical slot 10, and the three sets of T-shaped slide grooves 61 and the T-shaped slide seat 63 provide sliding limit compensation for the three sets of side floating platforms 64. Then, the three arms 62 drive the three sets of side floating platforms 64 to expand outward from the hidden groove of the main floating platform 1, and drive the three sets of docking slide bars 12 to slide outward in the three sets of docking slide rails 11. At the same time, the three sets of side floating platforms 64 drive the three sets of repeaters 65 and the three sets of high-power motors 6 The propellers 67 on the main buoy 1 are synchronously extended outward to a predetermined position, and the propellers 67 on the three sets of high-power motors 66 are exposed to the outside of the main buoy 1. The three sets of repeaters 65 with expanded range provide relay signals for the mother ship. When the wind and sea are calm, the three sets of high-power motors 66 can be controlled to start and drive the three sets of propellers 67 to rotate at high speed. The three sets of high-speed rotating propellers 67 generate upward lifting force on the main buoy 1 and drive it to leave the sea surface to low altitude, expanding the height range of the three sets of repeaters 65;

[0061] When the locking cam 75 is in the closed position, the second locking head 72 is locked and the locking cam 73 is in the closed position, so that the locking cam 75 can be locked in the locked position when the locking cam 73 is in the open position.

[0062] Step 4: When the three groups of pistons 77 are in the return air intake state in the three groups of sealing cylinders 4, the air intake valve on the three groups of air intake long pipes 81 is opened, and the exhaust valve on the three groups of exhaust elbows 82 is closed, so that the outside air enters the three groups of sealing cylinders 4. When the three groups of pistons 77 are in the process exhaust state in the three groups of sealing cylinders 4, on the contrary, the three groups of pistons 77 pressurize the air in the three groups of sealing cylinders 4 and supply it to the three groups of exhaust elbows 82. The pressurized gas in the three groups of exhaust elbows 82 is supplied to the three groups of straight pipes 83. The three groups of spherical airbags 84 fixed by the three groups of annular skeletons 85 are continuously supplied with pressurized gas, and the three groups of spherical airbags 84 expand and become larger, thereby expanding the contact area between the main floating platform 1 and the sea surface, and stabilizing the floating of the main floating platform 1. If there is no need to stabilize the main floating platform 1, the pressure relief valves on the three groups of pressure relief pipes 86 are opened, and the pressurized gas in the three groups of spherical airbags 84 is discharged through the three groups of pressure relief pipes 86, and the three groups of spherical airbags 84 without the supply of pressurized gas are reset to the initial state;

[0063] Step 5, if it is necessary to move the main floating platform 1, first control one of the third electric push rods 93 to open according to the moving direction and drive the driven bevel gear 92 to the meshing part of the driving bevel gear 91. At this time, the first electric push rod 52 and the second electric push rod 73 are in the closed state, and then control the double-headed motor 51 to continue to open and drive the driven bevel gear 92 in place through the driving bevel gear 91 to rotate accordingly, and the flow balancing cover 98 on the anti-blocking frame 97 is used to block the garbage on the sea surface. The driven bevel gear 92 at this position is blocked by the wind The fan shaft 94 drives the spoiler blades 95 to rotate below the sea surface. The thrust generated by the rotation of the spoiler blades 95 at this position drives the main floating platform 1 to paddle on the sea surface according to the moving direction. If there is no need to move the main floating platform 1, the light-sensitive sensor 96 on the solar panel 15 detects the direction of sunlight. Similarly, a group of spoiler blades 95 are used to change the floating position of the main floating platform 1 on the sea surface, so that the solar panel 15 is converted according to the angle of sunlight, thereby meeting the sufficient power supply demand of the solar panel 15.

[0064] It should be noted that the specific models and specifications of the double-headed motor 51, the first electric push rod 52, the high-power motor 66, the second electric push rod 73 and the third electric push rod 93 need to be selected and determined according to the actual specifications of the device, etc. The specific selection and calculation method adopts the existing technology in the field, so it will not be described in detail.

[0065] The power supply and principles of the double-headed motor 51, the first electric push rod 52, the high-power motor 66, the second electric push rod 73 and the third electric push rod 93, the photosensor 96 and the battery pack 16 are clear to those skilled in the art and will not be described in detail here.

[0066] The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0067] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A deployment device for a pre-installed relay communication device, characterized in that: include: A main floating platform (1), wherein a top frame (2) is fixedly connected at the center of the top of the main floating platform (1), and a bottom frame (3) is fixedly connected at the center of the bottom of the main floating platform (1), and sealing cylinders (4) are fixedly connected on all four sides of the bottom frame (3); The inner cavity of the main floating platform (1) is provided with a driving assembly (5) for use with the top frame (2), the driving assembly (5) comprising a double-headed motor (51), the double-headed motor (51) being embedded at the center of the inner cavity of the main floating platform (1), and an output shaft of the double-headed motor (51) being embedded with a first electric push rod (52), the piston rod of the first electric push rod (52) being fixedly connected to a first locking head (53), and the bottom of the inner cavity of the top frame (2) being rotatably connected to a first locking seat (54) for use with the first locking head (53), the top of the first locking seat (54) being fixedly connected to a screw rod (55) for rotationally matching with the top frame (2), and the surface wall of the screw rod (55) being threadedly connected to a screw rod sleeve (56), the outer wall of the screw rod sleeve (56) being fixedly connected to a hinge seat (57) for slidingly matching with the top frame (2), and the top frame (2 ) are provided with expansion components (6) on all sides, the expansion components (6) comprising T-shaped slide grooves (61), the T-shaped slide grooves (61) are provided on all sides of the bottom of the inner cavity of the main floating platform (1), and the hinged seat (57) is hinged with support arms (62) on all sides, the support arms (62) are hinged with a side floating platform (64) used in conjunction with the main floating platform (1) on the side away from the top frame (2), and both sides of the bottom of the side floating platform (64) are fixedly connected with T-shaped slide seats (63) slidably matched with the T-shaped slide grooves (61), the side of the side floating platform (64) away from the main floating platform (1) is fixedly connected with a repeater (65), and the side of the side floating platform (64) close to the main floating platform (1) is provided with an installation slot, and the inner cavity of the installation slot is fixedly connected with a high-power motor (66) through a bracket, and the output shaft of the high-power motor (66) is fixedly connected with a propeller (67); The inner cavity of the base frame (3) is provided with an inflation component (7), and balancing components (8) are provided on all four sides of the main floating platform (1).

2. The deployment device of a pre-installed relay communication device according to claim 1, characterized in that: The inflation assembly (7) comprises a second locking seat (71), the second locking seat (71) is fixed on the other output shaft of the double-headed motor (51), and a second locking head (72) is arranged below the second locking seat (71), the bottom of the second locking head (72) is fixedly connected to a second electric push rod (73), and the outer wall of the second electric push rod (73) is fixedly connected to a rotating shaft (74) that is rotatably matched with the base frame (3), the surface wall of the rotating shaft (74) is fixedly connected to a cam frame (75), and the cam frame (75) is slidably connected to a push rod frame (76) on all sides, and the other end of the push rod frame (76) is fixedly connected to a piston (77) that is slidably matched with the sealing cylinder (4).

3. The deployment device of a pre-installed relay communication device according to claim 2, characterized in that: The balancing assembly (8) comprises a long air intake tube (81), the long air intake tube (81) being connected to the air intake port of the sealing cylinder (4), and an air intake valve being arranged at one end of the top of the long air intake tube (81); the exhaust port of the sealing cylinder (4) being connected to an exhaust elbow tube (82), and an exhaust valve being arranged on the exhaust elbow tube (82); the exhaust port of the exhaust elbow tube (82) being connected to a straight-through tube (83), and the top end of the straight-through tube (83) being connected to a spherical airbag (84); the outer wall of the spherical airbag (84) being fixedly connected to an annular frame (85) used in conjunction with the main floating platform (1); and the top end of the spherical airbag (84) being connected to a pressure relief tube (86), and the pressure relief valve being arranged on the pressure relief tube (86).

4. The deployment device of a pre-installed relay communication device according to claim 3, characterized in that: The top frame (2) is provided with vertical grooves (10) on all sides thereof for use with the support arms (62), and both ends of the support arms (62) are provided with edge trimming grooves for use with the vertical grooves (10).

5. The deployment device of a pre-installed relay communication device according to claim 4, characterized in that: The main floating platform (1) is provided with docking slide rails (11) on both sides close to the side floating platform (64), and docking slide bars (12) that slidably cooperate with the docking slide rails (11) are fixedly connected to both sides of the side floating platform (64).

6. The deployment device of a pre-installed relay communication device according to claim 5, characterized in that: A hidden groove for use with the side floating platform (64) is provided on one side of the main floating platform (1) close to the docking slide rail (11) and the T-shaped slide groove (61), and a return spring (13) fixedly matched with the piston (77) is sleeved on the outer surface of the push rod frame (76).

7. The deployment device of a pre-installed relay communication device according to claim 6, characterized in that: The top of the top frame (2) is fixedly connected to a wind turbine (14) via a support, and one side of the top frame (2) is fixedly connected to a solar panel (15). A battery pack (16) is embedded on one side of the main floating platform (1) close to the spherical airbag (84).

8. A method for placing a pre-installed relay communication device, according to the device for placing a pre-installed relay communication device as claimed in claim 7, characterized in that: The steps include: Step 1: First, the main floating platform (1) floats to the signal point area of ​​the predetermined sea area, and the wind turbine (14) and the solar panel (15) respectively convert wind energy and electric energy into electric energy, and respectively store the converted electric energy in the storage battery (16) to power the electrical components, then control the first electric push rod (52) to open and move the first locking head (53) upward to be clamped in the first locking seat (54), then control the double-headed motor (51) to open and drive the screw rod (55) to rotate forwardly through the first locking head (53) and the first locking seat (54) connected as one, and the screw rod (55) drives the hinge seat (57) on the screw rod sleeve (56) to slide downward in the top frame (2), and after the hinge seat (57) slides down into place, first control the double-headed motor (51) to stop working, then control the first electric push rod (52) to close and move the first locking head (53) downward to be separated from the first locking seat (54) to a predetermined position; Step 2: The hinge seat (57) sliding downward drives the three arms (62) to expand outward in the vertical groove (10), and the three groups of T-shaped slide grooves (61) and the T-shaped slide seat (63) provide sliding limit compensation for the three groups of side floating platforms (64). The three arms (62) drive the three groups of side floating platforms (64) to expand outward from the hidden groove of the main floating platform (1), and drive the three groups of docking slide bars (12) to slide outward in the three groups of docking slide rails (11). At the same time, the three groups of side floating platforms (64) drive the three groups of repeaters (65) and the three groups of high-power motors. The propellers (67) on the main floating platform (66) are synchronously extended outward to a predetermined position, and the propellers (67) on the three sets of high-power motors (66) are exposed to the outside of the main floating platform (1). The three sets of repeaters (65) with an expanded range provide a relay signal for the mother ship. When the wind and sea are calm, the three sets of high-power motors (66) can be controlled to start and drive the three sets of propellers (67) to rotate at high speed. The three sets of high-speed rotating propellers (67) generate an upward lift force on the main floating platform (1) and drive it to leave the sea surface to a low altitude, thereby expanding the height range of the three sets of repeaters (65); Step 3: If the main floating platform (1) shakes violently due to strong wind and waves, first control the second electric push rod (73) to open and drive the second locking head (72) to move up and lock into the second locking seat (71), then control the double-headed motor (51) to continue to open and drive the rotating shaft (74) to rotate through the second locking head (72) and the second locking seat (71) connected as one body. At this time, the first locking head (53) on the first electric push rod (52) is in an idling state, and the three sets of return springs (1 3) elastic buffering and reset compensation are provided for the pistons (77) on the three push rod racks (76), and the rotating shaft (74) drives the cam rack (75) to reciprocate the pistons (77) on the three push rod racks (76). After the three pistons (77) have completed their work in the three sealing cylinders (4), the double-headed motor (51) is first controlled to pause, and then the second electric push rod (73) is controlled to close and drive the second locking head (72) to move downward and away from the second locking seat (71) to the initial position; Step 4: When the three groups of pistons (77) are in the return air intake state in the three groups of sealing cylinders (4), the air intake valve on the three groups of air intake long pipes (81) is opened, and the air exhaust valve on the three groups of exhaust elbow pipes (82) is closed, so that the outside air enters the three groups of sealing cylinders (4). When the three groups of pistons (77) are in the process exhaust state in the three groups of sealing cylinders (4), on the contrary, the three groups of pistons (77) pressurize the air in the three groups of sealing cylinders (4) and supply it to the three groups of exhaust elbow pipes (82). The pressurized gas in the three groups of exhaust elbow pipes (82) passes through the three groups of straight pipes (83). The pressurized gas is supplied into the spherical airbags (84) fixed by the three sets of annular frames (85). As the pressurized gas is continuously supplied, the three sets of spherical airbags (84) expand and become larger, thereby expanding the contact area between the main floating platform (1) and the sea surface, and stabilizing the floating of the main floating platform (1). If it is not necessary to stabilize the main floating platform (1), the pressure relief valves on the three sets of pressure relief pipes (86) are opened, and the pressurized gas in the three sets of spherical airbags (84) is discharged through the three sets of pressure relief pipes (86). The three sets of spherical airbags (84) that have lost the supply of pressurized gas are reset to the initial state.

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