Ceiling liftable intelligent cruise ship and ceiling position adjusting method

Abstract

The present application relates to the technical field of intelligent cruise ship. More particularly, the present application relates to an intelligent cruise ship with a liftable roof and a roof position adjusting method. The intelligent cruise ship comprises a ship body, a light intensity detection mechanism arranged on the ship body and used for detecting light intensity on both sides of the ship body in the surge direction and the sway direction, a roof arranged above the ship body, a lifting mechanism connected with the ship body and the roof and used for lifting the roof, a moving plate arranged at the upper end of the roof, and a driving mechanism arranged on the roof and connected with the moving plate, the driving mechanism being used for driving the moving plate to slide along the surge direction or the sway direction of the ship body on the roof and extend outside the roof. The present application provides an intelligent cruise ship with a liftable roof and a roof position adjusting method, which can automatically adjust the position of the roof based on real-time light and rainfall conditions, and improve the effect of rain shelter and light shielding.

Description

Technical Field

[0001] This invention relates to the field of intelligent cruise ship technology. More specifically, this invention relates to an intelligent cruise ship with a retractable canopy and a method for adjusting the canopy position. Background Technology

[0002] Traditional cruise ships typically have fixed canopies that cannot be adjusted to meet specific needs. However, with the development of smart cruise ships in recent years, most of their canopies are now adjustable. In cases of strong sunlight or rain, the canopy height can be lowered to reduce light exposure and minimize rainwater entering the cabin.

[0003] The existing smart cruise ships only have adjustable canopies that can be raised and lowered, and the canopy size is limited. Since sunlight and rain typically enter the cabin at an angle, adjusting the canopy height alone has limited effectiveness in reducing sunlight and rainwater intrusion due to the limited coverage area. Furthermore, most smart cruise ships are not staffed, requiring passengers to operate the canopy themselves. Passengers are often unfamiliar with the operation and find it difficult to make timely and accurate adjustments to the canopy position. Summary of the Invention

[0004] The purpose of this invention is to address the above-mentioned problems by providing an intelligent cruise ship with a liftable canopy and a method for adjusting the canopy position, which can automatically adjust the position of the canopy based on real-time lighting and rainfall conditions.

[0005] To achieve these objectives and other advantages according to the present invention, a smart cruise ship with a retractable roof is provided, comprising:

[0006] hull;

[0007] A light intensity detection mechanism is installed on the hull and is used to detect the light intensity on both sides of the hull in the longitudinal direction and on both sides in the transverse direction.

[0008] A canopy, which is located above the hull;

[0009] A lifting mechanism, which connects the hull and the roof, drives the roof to rise and fall;

[0010] A movable panel is disposed at the upper end of the ceiling;

[0011] A drive mechanism is provided on the roof and connected to the movable plate. The drive mechanism drives the movable plate to slide on the roof along the longitudinal or transverse direction of the hull and extend outside the roof.

[0012] Furthermore, the aforementioned intelligent cruise ship with a retractable roof also includes:

[0013] A rainfall detection device, which is installed on the hull, is used to detect the rainfall on both sides of the hull in the longitudinal direction and the transverse direction.

[0014] Furthermore, in the aforementioned intelligent cruise ship with a liftable roof, the lifting mechanism can cause the roof to tilt towards either the longitudinal or transverse direction.

[0015] Furthermore, in the aforementioned intelligent cruise ship with a retractable roof,

[0016] The lifting mechanism includes multiple lifting rods arranged in a rectangular shape below the ceiling. Each lifting rod includes a lifting assembly, a drive unit, and a connecting seat. The lifting assembly and the drive unit are arranged side-by-side on the connecting seat and are connected by a transmission assembly. The connecting seat has an installation port. One end of the lifting assembly is open and disposed in the installation port. The connecting seat has a drain port communicating with the installation port. The lifting assembly includes:

[0017] An outer sleeve, one end of which is installed in the mounting port, has a central screw, a threaded sleeve, a first lifting sleeve, and a second lifting sleeve arranged coaxially from the inside to the outside of the outer sleeve. The central screw is connected to the drive unit, and the threaded sleeve rotates synchronously with the central screw and can move along its axial direction.

[0018] The upper threaded sleeve is threaded onto the threaded sleeve and connected to the first lifting sleeve;

[0019] The middle threaded sleeve is rotatably fitted onto the threaded sleeve and connected to the second lifting sleeve;

[0020] The lower threaded sleeve is threaded onto the central screw and connected to the middle threaded sleeve;

[0021] A limiting unit is disposed inside the outer sleeve so that the upper and lower threaded sleeves can move only along the axial direction of the outer sleeve.

[0022] Furthermore, in the aforementioned intelligent cruise ship with a retractable roof, the drive mechanism includes:

[0023] A square frame, with a notch in the middle of the canopy, the square frame is disposed in the notch and connected to the lower end of the movable plate;

[0024] A rotary drive assembly is disposed at the lower end of the canopy;

[0025] A multi-stage telescopic cylinder is disposed within the square frame, and its cylinder body is connected to the rotary drive assembly. The rotary drive assembly drives the multi-stage telescopic cylinder to rotate, so that the end of its push rod can abut against the inner wall of either side of the square frame.

[0026] Furthermore, in the aforementioned intelligent cruise ship with a retractable roof, the rotation drive assembly includes:

[0027] A square box with an opening at the top and connected to the lower end of the ceiling, the square frame being located inside the square box;

[0028] A rotating seat is placed inside the square box, and the cylinder body of the multi-stage telescopic cylinder is mounted on the rotating seat.

[0029] A rotary drive unit is disposed within the square box and connected to the rotary seat.

[0030] Furthermore, in the aforementioned intelligent cruise ship with a retractable roof, the rotation drive unit includes:

[0031] A bearing housing, wherein the lower end of the square box is provided with a mounting opening, and the bearing housing is disposed in the mounting opening;

[0032] A rotating shaft, which is mounted in the bearing housing and extends upward to connect with the rotating seat;

[0033] A servo motor is located at the lower end of the square box.

[0034] A steering gear is provided, through which the servo motor is connected to the lower end of the rotating shaft.

[0035] Furthermore, in the aforementioned intelligent cruise ship with a liftable roof, when the drive mechanism moves the movable plate to any side, the lifting mechanism causes the roof to tilt toward that side.

[0036] The present invention also provides a method for adjusting the position of the canopy, applied to the above-mentioned intelligent cruise ship, comprising:

[0037] The light intensity on both sides of the ship's hull in the longitudinal and transverse directions is obtained by a light intensity detection mechanism, and the light intensity difference on both sides of the ship's hull in the longitudinal direction is calculated. and the difference in light intensity on both sides of the hull's sway direction. :

[0038] when or When the light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger light exceeds the preset threshold, the driving mechanism drives the moving plate to slide towards the side with stronger light to reduce the light intensity on that side.

[0039] Furthermore, the ceiling position adjustment method further includes:

[0040] The rainfall was measured on both sides of the ship's hull in the pitching direction and on both sides of the swaying direction using a rainfall monitoring agency, and the difference in rainfall on both sides of the ship's pitching direction was calculated. and the difference in rainfall on both sides of the hull's sway direction. ;

[0041] when or If the rainfall difference exceeds a preset threshold, the drive mechanism will cause the moving plate to slide toward the side with greater rainfall.

[0042] When using the cruise ship, or The light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger illumination exceeds the preset threshold. or When the rainfall difference exceeds a preset threshold, the drive mechanism causes the moving plate to slide toward the side with greater rainfall in order to reduce the rainfall on that side.

[0043] The beneficial effects of this invention are:

[0044] The intelligent cruise ship of the present invention can automatically adjust the position of the canopy according to the lighting and rainfall conditions, move the movable plate to the side with stronger sunlight or heavier rainfall, and tilt the canopy towards that side through the lifting mechanism to improve the canopy's effect of blocking light and rain.

[0045] Other advantages, objectives and features of the present invention will become apparent in part from the following description, and in part from those skilled in the art through study and practice of the invention. Attached Figure Description

[0046] Figure 1 This is a schematic diagram of the structure of the intelligent cruise ship described in this invention;

[0047] Figure 2 This is a rear view of the intelligent cruise ship described in this invention;

[0048] Figure 3 This is a cross-sectional view of the intelligent cruise ship described in this invention;

[0049] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0050] Figure 5 This is a schematic diagram of the hull structure described in this invention;

[0051] Figure 6 This is a schematic diagram of the lifting rod described in this invention;

[0052] Figure 7 This is a schematic diagram of the lifting rod described in this invention;

[0053] Figure 8This is a schematic diagram of the structure of the connector according to the present invention;

[0054] Figure 9 This is a schematic diagram of the lifting assembly described in this invention;

[0055] Figure 10 This is a schematic diagram of the lifting assembly described in this invention;

[0056] Figure 11 This is a schematic diagram of the structure of the limiting unit described in this invention;

[0057] Figure 12 This is a schematic diagram of the structure of the limiting unit described in this invention;

[0058] Figure 13 This is a schematic diagram of the structure of the limiting unit described in this invention;

[0059] Figure 14 This is a flowchart illustrating the shading process of the canopy position adjustment method described in this invention.

[0060] Figure 15 This is a flowchart illustrating the rain-proofing process of the canopy position adjustment method described in this invention.

[0061] The reference numerals in the attached figures are as follows:

[0062] 1. Hull; 2. Light sensor; 3. Canopy; 4. Movable plate; 5. Rain sensor; 6. Lifting rod; 7. Square frame; 8. Notch; 9. Multi-stage telescopic cylinder; 10. Square box; 11. Rotating seat; 12. Bearing seat; 13. Rotating shaft; 14. Servo motor; 15. Steering gear; 16. Upper support assembly; 17. Lower support assembly; 18. Magnet; 110. Lifting assembly; 120. Drive unit; 130. Connecting seat; 131. Mounting port; 132. Drain outlet; 111. Outer sleeve; 112. Central screw; 113. Threaded sleeve; 114. First lifting sleeve; 115. Second lifting sleeve; 116. Upper threaded sleeve; 117. Middle threaded sleeve; 118. Lower threaded sleeve; 119. First limiting strip; 1110. Second limiting strip; 1111. First connecting sleeve; 1112. Detailed Implementation

[0063] The present invention will be further described in detail below with reference to embodiments, so that those skilled in the art can implement it based on the description.

[0064] In the description of this invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0065] like Figures 1-5 As shown, an embodiment of the present invention provides a smart cruise ship with a retractable roof, comprising:

[0066] Hull 1;

[0067] A light intensity detection mechanism is installed on the hull 1 to detect the light intensity on both sides of the longitudinal direction and the transverse direction of the hull 1.

[0068] Canopy 3 is located above the hull 1;

[0069] A lifting mechanism is provided, which connects the hull 1 and the roof 3, and the lifting mechanism drives the roof 3 to rise and fall.

[0070] Movable plate 4 is disposed at the upper end of the canopy 3;

[0071] A drive mechanism is provided on the roof 3 and connected to the movable plate 4. The drive mechanism drives the movable plate 4 to slide on the roof 3 along the longitudinal or transverse direction of the hull 1 and extend outside the roof 3.

[0072] In this embodiment, a movable plate 4 is installed at the upper end of the ceiling 3. The area of ​​the movable plate 4 is larger than that of the ceiling 3. The movable plate 4 is driven to slide by a drive mechanism, and part of the movable plate 4 can move to the outside of the ceiling 3, thereby expanding the coverage area of ​​the ceiling 3 over the cabin. Generally, when the sunlight is strong, the hull 1 is exposed to stronger sunlight on one side. At this time, while the ceiling 3 is lowered by a lifting mechanism, the drive mechanism drives the movable plate 4 to slide towards that side, and part of the movable plate 4 extends outside the ceiling 3. This expands the coverage area of ​​the ceiling 3 over the cabin on this side, and can better block the light.

[0073] To maintain the stability of the canopy 3, the movable plate 4 can be made of a lightweight, waterproof, and sun-proof material. Meanwhile, to ensure that the movable plate 4 can stably adhere to the canopy 3 in any position, multiple magnets 18 are embedded in the lower end of the movable plate 4. The magnets 18 should not be too thick. The canopy 3 can be made of stainless steel, or a thin stainless steel plate can be attached to the top, giving the upper part of the canopy 3 a metallic surface. Through the attraction between the magnets 18 and the supporting surface, the movable plate 4 can stably adhere to the canopy 3 in any position. Furthermore, when the drive mechanism drives the movable plate 4 to slide, it can easily overcome the magnetic force of the magnets 18.

[0074] The light intensity detection mechanism can employ four sets of light intensity sensors, with one set installed symmetrically on each side of the hull in the bow-stern direction (swell direction) and the port-starboard direction (sway direction). The four sets of light intensity sensors acquire ambient light intensity data in real time for four directions (bow, stern, port, and starboard). , , , The difference in light intensity between the two sides of hull 1 in the direction of pitch was calculated. And the difference in light intensity on both sides of the hull 1 in the sway direction. ,pass and The difference in light intensity between the longitudinal and transverse directions of hull 1 can then be determined: When the value is positive, the illumination at the bow is greater than that at the stern; When the value is negative, the illumination at the bow is less than the illumination at the stern. When the value is positive, the illumination on the port side is greater than that on the starboard side; When the value is negative, the illumination on the port side is less than that on the starboard side.

[0075] when or When the light intensity difference exceeds a preset threshold, and the light intensity on the side with stronger illumination exceeds the preset threshold, the drive mechanism moves the moving plate 4 towards the side with stronger illumination to reduce the light intensity on that side. The preset light intensity difference threshold is... or The light intensity difference exceeds the preset threshold, indicating that the sunlight is stronger on one side of the cruise ship. However, in autumn and winter, the sunlight intensity is not strong, and most tourists prefer to bask in the sun to increase their exposure to sunlight. Therefore, the preset light intensity threshold ensures that the coverage area of ​​the canopy 3 to the cabins will only be adjusted when the sunlight intensity is relatively high. The light intensity threshold setting can be adjusted according to the season.

[0076] In this embodiment, to ensure the connection stability between the movable plate 4 and the roof 3, and to prevent the movable plate 4 from moving too far towards the roof 3, potentially causing it to detach from the roof 3, it is necessary to limit the extreme position of the sliding of the movable plate 4. This ensures that after the movable plate 41 slides out of the roof 3 to its extreme position, the other end of the movable plate 41 is flush with the roof 3. For example, in the bow-stern direction of the hull 1, the length of the hull 1 is... The length of the movable plate 4 in the bow-stern direction is The maximum distance that the movable plate 4 can move toward the bow or stern is: In the port and starboard direction, the length of hull 1 is... The movable board 4 is in The length in the direction is The maximum distance that the movable plate 4 can move toward the port or starboard side is .

[0077] Preferably, as another embodiment of the present invention, it further includes:

[0078] A rainfall detection mechanism is installed on the hull 1 to detect rainfall on both sides of the longitudinal and transverse directions of the hull 1.

[0079] In this embodiment, when rain falls vertically, the amount of rain on both sides of the longitudinal and transverse directions of the hull 1 is basically the same. However, in reality, due to the wind, the rain falls at an angle in most cases. The rainwater drifts into the hull 1 from one side. At this time, the lifting mechanism drives the canopy 3 to descend, and the driving mechanism drives the moving plate 4 to slide towards that side. The moving plate 4 extends beyond the canopy 3, expanding the coverage of the canopy 3 over the cabin on this side, which can better provide rain protection.

[0080] The rainfall monitoring system can employ four sets of rainfall sensors 5, installed symmetrically on both sides of the hull in the bow-stern direction (swell direction) and the port-starboard direction (roll direction). The four sets of rainfall sensors 5 acquire rainfall data in real time from four directions (bow, stern, port, and starboard). , , , The difference in rainfall on both sides of the ship's hull in the direction of pitch was calculated. And the difference in rainfall on both sides of the sway direction of hull 1. ,pass and This allows us to determine the difference in rainfall between the longitudinal and transverse directions of hull 1: and When both are 0, it means that the rainwater falls vertically; When the value is positive, the rainfall at the bow is greater than the sunlight at the stern; When the value is negative, the rainfall at the bow is less than the sunlight at the stern. When the value is positive, the rainfall on the port side is greater than the rainfall on the starboard side; When the value is negative, the rainfall on the port side is less than the rainfall on the starboard side.

[0081] when or When the rainfall difference exceeds the preset threshold, and the rainfall on the side with stronger sunlight exceeds the preset threshold, the drive mechanism drives the moving plate 4 to slide towards the side with greater rainfall in order to reduce the rainfall on that side.

[0082] In practical use, sunlight is affected by rain, and in most cases, sunlight intensity rarely exceeds the preset threshold. Only during sun showers will sunlight intensity exceed the threshold. In such cases, the side with heavier rainfall may differ from the side with stronger sunlight. Therefore, rain protection should be prioritized over sun shading. When used on a cruise ship, when... or The light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger illumination exceeds the preset threshold. or When the rainfall difference exceeds the preset threshold, the drive mechanism causes the moving plate 4 to slide toward the side with greater rainfall.

[0083] Preferably, as another embodiment of the present invention, the lifting mechanism can drive the roof 3 to tilt toward either its longitudinal or transverse direction.

[0084] In this embodiment, when the drive mechanism moves the movable plate 4 towards one side of the hull 1, the lifting mechanism tilts the canopy 3 towards that side, further improving the sunshade and rain protection effect of the movable plate 4. For example, when the lifting mechanism moves the canopy 3 towards the port side of the hull 1, the lifting mechanism moves the side of the canopy 3 on the same side as the port side of the hull 1 downwards, while the side of the canopy 3 on the same side as the starboard side of the hull 1 remains stationary. In this way, the canopy 3 tilts towards the port side of the hull 1, further expanding the coverage area of ​​the canopy 3 over the hull 1 and improving the sunshade and rain protection effect of the canopy 3.

[0085] Preferably, as another embodiment of the present invention, such as Figures 6-8As shown, the lifting mechanism includes multiple lifting rods arranged in a rectangular shape below the ceiling. Each lifting rod includes a lifting assembly 110, a drive unit 120, and a connecting seat 130. The lifting assembly 110 and the drive unit 120 are arranged side by side on the connecting seat 130 and are connected by a transmission assembly. The connecting seat 130 has a mounting port 131. One end of the lifting assembly 110 is open and disposed in the mounting port 131. The connecting seat 130 is provided with a drain outlet 132 communicating with the mounting port 131. Figures 9-10 As shown, the lifting assembly 110 includes:

[0086] An outer sleeve 111 is installed at one end in the mounting port 131. The outer sleeve 111 is coaxially provided with a central screw 112, a threaded sleeve 113, a first lifting sleeve 114 and a second lifting sleeve 115 from the inside to the outside. The central screw 112 is connected to the drive unit 120. The threaded sleeve 113 rotates synchronously with the central screw 112 and can move along its axial direction.

[0087] The upper threaded sleeve 116 is threadedly mounted on the threaded sleeve 113 and connected to the first lifting sleeve 114.

[0088] The central threaded sleeve 117 is rotatably fitted onto the threaded sleeve 113 and connected to the second lifting sleeve 115.

[0089] The lower threaded sleeve 118 is threadedly mounted on the central screw 112 and connected to the middle threaded sleeve 117;

[0090] A limiting unit is provided inside the outer sleeve 111 so that the upper threaded sleeve 116 and the lower threaded sleeve 118 can move only along the axial direction of the outer sleeve 111.

[0091] In this embodiment, four lifting rods 6 are configured, each connected to one of the four corners of the roof 3. The four lifting rods 6 are arranged in a rectangular pattern, with two sides facing each other along the longitudinal direction of the hull 1 and the other two sides facing each other along the transverse direction of the hull 1. Two lifting rods 6 on the same side can be grouped together at the same height, and two other lifting rods 6 can be grouped together at the same height, with the two groups of lifting rods 6 having different heights. This allows the roof 3 and the movable plate 4 to be tilted to one side, rather than horizontal.

[0092] In this embodiment, the upper support assembly 16 and the lower support assembly 17 can adopt existing technologies, such as the structure of the upper support assembly 16 and the lower support assembly 17 disclosed in the invention patent application number 202311005770.0. The structure of the lifting rod 6 is as follows: Figures 6-7As shown, the lifting boom 6 employs a multi-stage telescopic cylinder, including a telescopic assembly and a drive motor arranged in parallel. The telescopic assembly can also be the lifting boom assembly disclosed in the aforementioned invention patent. However, unlike the telescopic assembly, the drive motor is not coaxially connected to the lifting boom, but is externally mounted and arranged coaxially with the drive motor in parallel. The output shaft of the drive motor is connected to the telescopic assembly via a transmission assembly. By arranging the telescopic assembly and the drive motor in parallel, compared to the traditional method of coaxially connecting the drive motor and the telescopic assembly, the length of the lifting boom 6 when retracted to its shortest length can be reduced, and maintenance is facilitated.

[0093] The transmission assembly also employs a large gear and a small gear structure. The large gear is mounted on the telescopic assembly, and the small gear is mounted on the drive motor shaft, with the large and small gears meshing. When the lifting rod extends, the drive motor operates, and the small gear drives the large gear to rotate, thereby driving the telescopic assembly to extend until it reaches its maximum extension. Figure 7 As shown, the lifting boom 6 extends to its maximum length. When the lifting boom retracts, as... Figure 7 As shown, the drive motor operates, rotating in the opposite direction. The small gear drives the large gear to rotate, thereby driving the telescopic component to retract until it reaches its maximum position. Figure 6 As shown, the lifting rod 6 is shortened to its shortest length.

[0094] The lifting assembly 110 and the drive unit 120 are arranged side by side. Compared to the conventional drive unit 120 moving along the extension and retraction direction of the lifting assembly 110, the length of the lifting rod 100 can be shortened. When the lifting rod 100 is in use, the lifting assembly 110 and the drive unit 120 are arranged side by side on the upper end of the connecting seat 130. The lower end of the lifting assembly 110 is open. Water entering the lifting assembly 110 flows downwards under gravity and flows from the lower end opening of the lifting assembly 110 to the mounting port 131, finally flowing out from the drain port 132. The drain port 132 is flush with the lower end of the mounting port 131, allowing all water in the mounting port 131 to flow out.

[0095] In this embodiment, the transmission component can utilize existing technology. For example, a structure with a large gear and a small gear can be used. The large gear is mounted on the lifting component 110, and the small gear is mounted on the drive motor shaft 444, with the large gear and small gear meshing. When the lifting rod 100 extends, the drive motor operates, and the small gear drives the large gear to rotate, thereby driving the telescopic component to extend. The drive motor drives the small gear to rotate in the opposite direction, and the small gear drives the large gear to rotate, thereby driving the telescopic component to retract.

[0096] The upper threaded sleeve 116 and the lower threaded sleeve 118 are connected to the second lifting sleeve 115 and the first lifting sleeve 114, respectively. A limiting unit limits the movement of the first lifting sleeve 114 and the second lifting sleeve 115, ensuring that the upper threaded sleeve 116 and the lower threaded sleeve 118 can only move axially along the outer sleeve 111, preventing the first lifting sleeve 114 and the second lifting sleeve 115 from rotating. When the lifting rod 100 extends, the drive unit 120 drives the central screw 112 to rotate, which in turn drives the threaded sleeve 113 to rotate synchronously. At this time, the central screw 112 also outputs rotation to the lower threaded sleeve 118, but the lower threaded sleeve 118 cannot rotate. The lower threaded sleeve 118 then moves axially relative to the central screw 112, moving upwards. Simultaneously, the lower threaded sleeve 118 drives the middle threaded sleeve 117, the second lifting sleeve 115, and the threaded sleeve 113 to also move upwards. For the upper threaded sleeve 116, the threaded sleeve 113 outputs rotation to the upper threaded sleeve 116, but the upper threaded sleeve 116 cannot rotate. At this time, the upper threaded sleeve 116 moves axially relative to the threaded sleeve 113, driving the first lifting sleeve 114 to move upward. At this time, the rising speed of the first lifting sleeve 114 is greater than that of the second lifting sleeve 115. When the lifting rod 100 is shortened, the drive unit 120 drives the central screw 112 to rotate in the opposite direction.

[0097] like Figure 11 As shown, the limiting unit includes:

[0098] The first limiting strip 119 is axially disposed inside the second lifting sleeve 115, and the outer side of the upper threaded sleeve 116 is provided with a first groove, and the first limiting strip 119 is slidably disposed in the first groove.

[0099] The second limiting strip 1110 is axially disposed inside the outer sleeve 111, and the lower threaded sleeve 118 is provided with a second groove on the outer side, and the second limiting strip 1110 is slidably disposed in the second groove.

[0100] like Figure 12 As shown, the upper end of the second lifting sleeve 115 is provided with a first connecting sleeve 1111. The outer side of the first lifting sleeve 114 and the inner side of the first connecting sleeve 1111 are slidably fitted together, and the first connecting sleeve 1111 enables a stable sliding connection between the second lifting sleeve 115 and the first lifting sleeve 114. Figure 13 As shown, the upper end of the outer sleeve 111 is provided with a second connecting sleeve 1112. The outer side of the second lifting sleeve 115 and the inner side of the second connecting sleeve 1112 are slidably attached to each other, and the second connecting sleeve 1112 enables a stable sliding connection between the outer sleeve 111 and the second lifting sleeve 115.

[0101] The upper end of the first limiting strip 119 is connected to the first connecting sleeve 1111, and the upper threaded sleeve 116 is connected to the first lifting sleeve 114. The first limiting strip 119 restricts the upper threaded sleeve 116 to slide only along its length direction, that is, it can only move along the axial direction of the second lifting sleeve 115, so that the first lifting sleeve 114 and the second lifting sleeve 115 can only slide relative to each other along the axial direction. Similarly, the upper end of the second limiting strip 1110 is connected to the second connecting sleeve 1112, and the lower threaded sleeve 118 is connected to the second lifting sleeve 115 through the middle threaded sleeve 117. The second limiting strip 1110 restricts the lower threaded sleeve 118 to slide only along its length direction, that is, it can only move along the axial direction of the outer sleeve 111, so that the second lifting sleeve 115 and the outer sleeve 111 can only slide relative to each other along the axial direction. In summary, the limiting unit ensures that the outer sleeve 111, the first lifting sleeve 114, and the second lifting sleeve 115 can only slide relative to each other along their axial direction. With the outer sleeve 111 fixedly installed on the connecting seat 130, the first lifting sleeve 114 and the second lifting sleeve 115 can only move relative to the connecting seat 130 along their axial direction.

[0102] Preferably, in another embodiment of the present invention, the driving mechanism includes:

[0103] A square frame 7 is provided, and the canopy 3 has a notch 8 in the middle. The square frame 7 is set in the notch 8 and connected to the lower end of the movable plate 4.

[0104] A rotary drive assembly is disposed at the lower end of the canopy 3;

[0105] A multi-stage telescopic cylinder 9 is disposed inside the square frame 7, and its cylinder body is connected to the rotary drive assembly. The rotary drive assembly drives the multi-stage telescopic cylinder 9 to rotate, so that the end of its push rod can abut against the inner wall of any side of the square frame 7.

[0106] In this embodiment, two sides of the square frame 7 are arranged along the longitudinal direction of the hull 1, and the other two sides are arranged along the transverse direction of the hull 1. The push rod of the multi-stage telescopic cylinder 9 faces the inner wall of either side of the square frame 7. A connecting block is provided at the end of the push rod of the multi-stage telescopic cylinder 9. When the push rod extends, it drives the connecting block to move until it contacts the square frame 7, and then drives the square frame 7 to move, thereby realizing the movement of the moving plate 4. The rotary drive assembly drives the multi-stage telescopic cylinder 9 to rotate, so that the push rod of the multi-stage telescopic cylinder 9 faces either side of the square frame 7, thereby realizing the movement of the moving plate 4 along the longitudinal and transverse directions of the hull 1.

[0107] Preferably, in another embodiment of the present invention, the rotary drive assembly includes:

[0108] A square box 10 has an opening at its upper end and is connected to the lower end of the roof 3. The square frame 7 is located inside the square box 10.

[0109] A rotating seat 11 is placed inside the square box 10, and the cylinder body of the multi-stage telescopic cylinder 9 is mounted on the rotating seat 11.

[0110] A rotary drive unit is disposed inside the square box 10 and connected to the rotary seat 11.

[0111] In this embodiment, the square box 10 serves to fix the rotary drive unit to the lower end of the ceiling 3 and simultaneously support the rotating base 11. The rotary drive unit includes: a bearing seat 12, with an installation opening at the lower end of the square box 10, and the bearing seat 12 disposed within the installation opening; a rotating shaft 13, which is installed in the bearing seat 12 and extends upward to connect with the rotating base 11; a servo motor 14, disposed at the lower end of the square box 10; the servo motor 14 is a stepper motor; and a steering mechanism 15, through which the servo motor 14 is connected to the lower end of the rotating shaft 13. The output shaft of the servo motor 14 is horizontally positioned and connected to the rotating shaft 13 via the steering mechanism 15. The rotating shaft 13 is connected to the square box 10 via the bearing seat 12. When the servo motor 14 is working, it drives the rotating shaft 13 to rotate via the steering mechanism 15, which in turn drives the rotating base 11 to rotate, thereby adjusting the angle of the multi-stage telescopic cylinder 9. The servo motor 14 is a stepper motor that rotates 90° each time, so that the axis of the multi-stage telescopic cylinder 9 can always be perpendicular to the inner wall of one side of the square frame 7.

[0112] Embodiments of the present invention also provide a method for adjusting the position of the canopy 3, applied to the aforementioned intelligent cruise ship, such as... Figure 14 As shown, it includes:

[0113] The light intensity on both sides of the ship hull 1 in the longitudinal and transverse directions is obtained by a light intensity detection mechanism, and the light intensity difference on both sides of the ship hull 1 in the longitudinal direction is calculated. and the difference in light intensity on both sides of the hull 1 in the sway direction. :

[0114] when or When the light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger light exceeds the preset threshold, the driving mechanism drives the moving plate 4 to slide towards the side with stronger light to reduce the light intensity on that side.

[0115] In this embodiment, the light intensity detection mechanism can employ four sets of light intensity sensors. One set of light intensity sensors is installed symmetrically on both sides of the hull in the bow-stern direction (swell direction) and the port-starboard direction (sway direction). The four sets of light intensity sensors acquire ambient light intensity data in real time in four directions (bow, stern, port, and starboard). , , , The difference in light intensity between the two sides of hull 1 in the direction of pitch was calculated. And the difference in light intensity on both sides of the hull 1 in the sway direction. ,pass and The difference in light intensity between the longitudinal and transverse directions of hull 1 can then be determined: When the value is positive, the illumination at the bow is greater than that at the stern; When the value is negative, the illumination at the bow is less than the illumination at the stern. When the value is positive, the illumination on the port side is greater than that on the starboard side; When the value is negative, the illumination on the port side is less than that on the starboard side.

[0116] Pre-set a light intensity difference threshold to ignore minor, unnecessary fluctuations and avoid frequent movement of the drive mechanism; pre-set a light intensity difference threshold to only activate adjustment when the light is strong enough to potentially interfere with personnel, equipment, or operations (such as glare or overheating). No action is needed in the case of uniform, weak light in winter or at dusk.

[0117] when or When the light intensity difference exceeds a preset threshold, and the light intensity on the side with stronger illumination exceeds the preset threshold, the drive mechanism moves the movable plate 4 towards the side with stronger illumination to reduce the light intensity on that side. The moving distance of the movable plate 4 can be... and The magnitude is positively correlated, or it can be set to a constant value.

[0118] Preset light intensity difference threshold, when or The light intensity difference exceeds the preset threshold, indicating that the sunlight is stronger on one side of the cruise ship. However, in autumn and winter, the sunlight intensity is not strong, and most tourists prefer to bask in the sun to increase their exposure to sunlight. Therefore, the preset light intensity threshold ensures that the coverage area of ​​the canopy 3 to the cabins will only be adjusted when the sunlight intensity is relatively high. The light intensity threshold setting can be adjusted according to the season.

[0119] The ceiling 3 position adjustment method in this embodiment dynamically maintains the balance of the light environment through a closed loop of "detection → comparison and judgment → execution → re-detection" and automatically adjusts the position of the ceiling 3 based on real-time lighting conditions.

[0120] Preferably, as another embodiment of the present invention, such as Figure 15 As shown, it also includes:

[0121] The rainfall on both sides of the ship hull 1 in the longitudinal and transverse directions is obtained by a rainfall monitoring agency, and the difference in rainfall on both sides of the ship hull 1 in the longitudinal direction is calculated. and the difference in rainfall on both sides of the sway direction of the hull 1. ;

[0122] when or If the rainfall difference exceeds the preset threshold, the drive mechanism will cause the moving plate 4 to slide toward the side with greater rainfall.

[0123] When using the cruise ship, or The light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger illumination exceeds the preset threshold. or When the rainfall difference exceeds a preset threshold, the drive mechanism drives the moving plate 4 to slide toward the side with greater rainfall in order to reduce the rainfall on that side.

[0124] In this embodiment, the rainfall detection mechanism can employ four sets of rainfall sensors 5, with one set of rainfall sensors 5 installed symmetrically on both sides of the hull 1 in the bow-stern direction (swell direction) and the port-starboard direction (sway direction). The four sets of rainfall sensors 5 acquire rainfall data in real time in four directions (bow, stern, port, and starboard). , , , The difference in rainfall on both sides of the ship's hull in the direction of pitch was calculated. And the difference in rainfall on both sides of the sway direction of hull 1. ,pass and This allows us to determine the difference in rainfall between the longitudinal and transverse directions of hull 1: and When both are 0, it means that the rainwater falls vertically; When the value is positive, the rainfall at the bow is greater than the sunlight at the stern; When the value is negative, the rainfall at the bow is less than the sunlight at the stern. When the value is positive, the rainfall on the port side is greater than the rainfall on the starboard side; When the value is negative, the rainfall on the port side is less than the rainfall on the starboard side.

[0125] when or When the rainfall difference exceeds a preset threshold, and the rainfall on the side with stronger sunlight also exceeds the preset threshold, the drive mechanism moves the movable plate 4 towards the side with greater rainfall to reduce the rainfall on that side. The moving distance of the movable plate 4 is set to a fixed value.

[0126] In practical use, sunlight is affected by rain, and in most cases, sunlight intensity rarely exceeds the preset threshold. Only during sun showers will sunlight intensity exceed the threshold. In such cases, the side with heavier rainfall may differ from the side with stronger sunlight. Therefore, rain protection should be prioritized over sun shading. When used on a cruise ship, when... or The light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger illumination exceeds the preset threshold. or When the rainfall difference exceeds the preset threshold, the drive mechanism causes the moving plate 4 to slide toward the side with greater rainfall.

[0127] Preferably, in another embodiment of the present invention, when the driving mechanism drives the moving plate 4 to move to any side, the lifting mechanism drives the canopy 3 to tilt toward that side.

[0128] In this embodiment, when the drive mechanism moves the movable plate 4 towards one side of the hull 1, the lifting mechanism tilts the canopy 3 towards that side, further improving the sunshade and rain protection effect of the movable plate 4. For example, when the lifting mechanism moves the canopy 3 towards the port side of the hull 1, the lifting mechanism moves the side of the canopy 3 on the same side as the port side of the hull 1 downwards, while the side of the canopy 3 on the same side as the starboard side of the hull 1 remains stationary. In this way, the canopy 3 tilts towards the port side of the hull 1, further expanding the coverage area of ​​the canopy 3 over the hull 1 and improving the sunshade and rain protection effect of the canopy 3.

[0129] Although embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for the present invention. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details and embodiments shown and described herein.

Claims

1. A smart cruise ship with a retractable roof, characterized in that, include: hull; A light intensity detection mechanism is installed on the hull and is used to detect the light intensity on both sides of the hull in the longitudinal direction and on both sides in the transverse direction. A canopy, which is located above the hull; A lifting mechanism, which connects the hull and the roof, drives the roof to rise and fall; A movable panel is disposed at the upper end of the ceiling; A drive mechanism is provided on the roof and connected to the movable plate. The drive mechanism drives the movable plate to slide on the roof along the longitudinal or transverse direction of the hull and extend outside the roof.

2. The intelligent cruise ship with a retractable roof as described in claim 1, characterized in that, Also includes: A rainfall detection device, which is installed on the hull, is used to detect the rainfall on both sides of the hull in the longitudinal direction and the transverse direction.

3. The intelligent cruise ship with a retractable roof as described in claim 2, characterized in that, The lifting mechanism can cause the roof to tilt toward either its longitudinal or transverse direction.

4. The intelligent cruise ship with a retractable roof as described in claim 3, characterized in that, The lifting mechanism includes multiple lifting rods arranged in a rectangular shape below the ceiling. Each lifting rod includes a lifting assembly, a drive unit, and a connecting seat. The lifting assembly and the drive unit are arranged side-by-side on the connecting seat and are connected by a transmission assembly. The connecting seat has an installation port. One end of the lifting assembly is open and disposed in the installation port. The connecting seat has a drain port communicating with the installation port. The lifting assembly includes: An outer sleeve, one end of which is installed in the mounting port, has a central screw, a threaded sleeve, a first lifting sleeve, and a second lifting sleeve arranged coaxially from the inside to the outside of the outer sleeve. The central screw is connected to the drive unit, and the threaded sleeve rotates synchronously with the central screw and can move along its axial direction. The upper threaded sleeve is threaded onto the threaded sleeve and connected to the first lifting sleeve; The middle threaded sleeve is rotatably fitted onto the threaded sleeve and connected to the second lifting sleeve; The lower threaded sleeve is threaded onto the central screw and connected to the middle threaded sleeve; A limiting unit is disposed inside the outer sleeve so that the upper and lower threaded sleeves can move only along the axial direction of the outer sleeve.

5. The intelligent cruise ship with a retractable roof as described in claim 1, characterized in that, The drive mechanism includes: A square frame, with a notch in the middle of the canopy, the square frame is disposed in the notch and connected to the lower end of the movable plate; A rotary drive assembly is disposed at the lower end of the canopy; A multi-stage telescopic cylinder is disposed within the square frame, and its cylinder body is connected to the rotary drive assembly. The rotary drive assembly drives the multi-stage telescopic cylinder to rotate, so that the end of its push rod can abut against the inner wall of either side of the square frame.

6. The intelligent cruise ship with a retractable roof as described in claim 5, characterized in that, The rotation drive assembly includes: A square box with an opening at the top and connected to the lower end of the ceiling, the square frame being located inside the square box; A rotating seat is placed inside the square box, and the cylinder body of the multi-stage telescopic cylinder is mounted on the rotating seat. A rotary drive unit is disposed within the square box and connected to the rotary seat.

7. A smart cruise ship with a retractable roof as described in claim 6, characterized in that, The rotation drive unit includes: A bearing housing, wherein the lower end of the square box is provided with a mounting opening, and the bearing housing is disposed in the mounting opening; A rotating shaft, which is mounted in the bearing housing and extends upward to connect with the rotating seat; A servo motor is located at the lower end of the square box. A steering gear is provided, through which the servo motor is connected to the lower end of the rotating shaft.

8. The intelligent cruise ship with a retractable roof as described in claim 1, characterized in that, When the drive mechanism moves the movable plate to any side, the lifting mechanism causes the roof to tilt toward that side.

9. A method for adjusting the position of the canopy, applied to the intelligent cruise ship as described in any one of claims 1-8, characterized in that, include: The light intensity on both sides of the ship's hull in the longitudinal and transverse directions is obtained by a light intensity detection mechanism, and the light intensity difference on both sides of the ship's hull in the longitudinal direction is calculated. and the difference in light intensity on both sides of the hull's sway direction. : when or When the light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger light exceeds the preset threshold, the driving mechanism drives the moving plate to slide towards the side with stronger light to reduce the light intensity on that side.

10. A ceiling position adjustment method as described in claim 9, characterized in that, Also includes: The rainfall was measured on both sides of the ship's pitch direction and both sides of its sway direction using a rainfall monitoring agency, and the difference in rainfall on both sides of the ship's pitch direction was calculated. and the difference in rainfall on both sides of the hull's sway direction. ; when or If the rainfall difference exceeds a preset threshold, the drive mechanism will cause the moving plate to slide toward the side with greater rainfall. When using the cruise ship, or The light intensity difference exceeds the preset threshold, and the light intensity on the side with stronger illumination exceeds the preset threshold. or When the rainfall difference exceeds a preset threshold, the drive mechanism causes the moving plate to slide toward the side with greater rainfall in order to reduce the rainfall on that side.

Images