Modularized ship cabin boarding interface device

Abstract

The invention discloses a modularized ship cabin boarding interface device, and relates to the technical field of ship boarding, the modularized ship cabin boarding interface device comprises a shore plate, the upper surface of the shore plate is provided with a boarding interface assembly used for accurately adjusting the ladder connecting position of a boarding platform, and the upper surface of the right end of the boarding interface assembly abuts against a gangway ladder; the first motor is controlled to rotate positively and negatively to drive the longitudinal adjusting rod to rotate positively and negatively, the longitudinal adjusting rod can drive the upper slave column and the boarding platform to move forwards and backwards, and the boarding platform is controlled to move forwards and backwards to effectively complete preliminary alignment with the gangway ladder; the second motor rotates forwards and backwards to drive the upper slave column and the boarding platform to move leftwards and rightwards, secondary alignment with the gangway ladder can be rapidly completed by controlling the boarding platform to move leftwards and rightwards, adjustment of the butt joint position of the connector device and the gangway ladder can be rapidly completed through two times of alignment adjustment, and the labor intensity of a user is greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field related to ship boarding, and in particular to a modular ship cabin boarding interface device. Background Art

[0002] Ship is a general term for various vessels. A ship is a means of transportation that can sail or anchor in waters for transportation or operations. It has different technical performance, equipment and structural types according to different usage requirements. When boarding the ship, it is necessary to use the coordination of the gangway and the boarding gate so that passengers can board the ship smoothly and safely.

[0003] At present, for example, the patent with patent announcement number CN116252909A discloses a safe and reliable modular ship cabin boarding interface device. The patent increases the length of the interface device by controlling the motor to drive the slide plate and the guardrail to move simultaneously when the motor is started. However, the position of the ship when docked in reality is not accurate enough, and there are often multiple azimuth offsets from the position of the boarding interface. In this way, the increase in the length of the interface device in the above patent cannot effectively achieve the alignment of the gangway and the boarding interface, thereby increasing the difficulty of operation for the user. Then, in the patent, the connecting device in the gangway is first inserted into the groove and the fixing groove. Inside, the connection device on the gangway is fixed in position by means of protrusions and fixing bolts, so as to achieve docking between the gangway and the interface device. The above docking method can only be achieved after the connection device on the gangway is accurately aligned with the groove and the fixing groove, thereby increasing the technical difficulty. At the same time, according to the actual situation of the ship in the water, there is a floating force, and the above patent is fixedly connected to the gangway through the interface device, and the connection cannot be movable. Then the floating ship will exert force on the gangway, thereby causing damage to the connection between the gangway and the interface device, which greatly reduces the practicability of the interface device. Summary of the invention

[0004] In order to solve the defects of the prior art, the present invention provides a modular ship cabin boarding interface device.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The present invention discloses a modular ship cabin boarding interface device, comprising a shore plate, a boarding interface assembly is installed on the upper surface of the shore plate, and is used for finely adjusting the ladder receiving position of the boarding platform, the upper surface of the boarding interface assembly at the right end thereof abuts against a gangway, the lower surface of the gangway assembly at the left end thereof is fixedly connected with an assembly roller, and a docking assembly is installed on the top of the right side of the boarding interface assembly;

[0007] The boarding interface assembly includes two main frame plates, the lower ends of the two main frame plates are fixedly connected to the upper surfaces of the front end and the rear end of the shore plate respectively, and the middle positions of the front faces of the two main frame plates are embedded with longitudinal adjustment rods through bearings, and the outer wall of the middle section of the longitudinal adjustment rod is threadedly connected to a lower slave column, and a limiting hole is provided in the middle position of the front face of the lower slave column, and a guide plate is inserted into the inner cavity of the limiting hole, and the front end and the rear end of the guide plate are fixedly connected to the top of the opposite side of the two main frame plates respectively.

[0008] As a preferred technical solution of the present invention, the boarding interface assembly also includes a shock-absorbing spring, the lower end of the shock-absorbing spring is fixedly connected to the bottom surface of the inner cavity at the upper end of the lower slave column, the inner cavity of the upper end of the lower slave column is sleeved with a guide rail, the upper surface of the shore plate at the front end is fixedly mounted with motor 1, and the output shaft on the rear side of motor 1 is fixedly connected to the front end of the longitudinal adjustment rod, the outer wall of the guide rail in the middle section is clamped with the upper slave column, the middle inner cavity of the side of the upper slave column is threadedly connected with the transverse adjustment rod, and the right end of the transverse adjustment rod is embedded in the top of the right side of the guide rail through a bearing, and motor 2 is installed on the left side of the guide rail, and the right end of motor 2 is fixedly connected to the left end of the transverse adjustment rod.

[0009] As a preferred technical solution of the present invention, the upper slave column is provided with an oil storage cavity at its top, the top surface of the upper slave column is fixedly connected to a boarding platform, the left end of the boarding platform is fixedly connected to a ladder plate, the lower end of the ladder plate is sleeved with a stabilizing sleeve, the inner cavity of the lower end of the lower slave column is inserted with a stabilizing plate, and the left end of the stabilizing plate is fixedly connected to the right side of the stabilizing sleeve, the upper slave column is located on both side surfaces at its upper end with stirring tubes embedded through bearings, and the inner cavity of the stirring tube is threadedly connected to an upper drive screw.

[0010] As a preferred technical solution of the present invention, an oil delivery hole 1 is provided on the bottom surface of the inner cavity of the oil storage cavity, two oil delivery cavities are provided inside the front and rear ends of the lower slave column, the front and back sides of the upper end of the upper slave column are respectively connected to two transfer pipes, and the lower ends of the two transfer pipes are respectively embedded in the front and back sides of the upper end of the lower slave column and connected to the upper ends of the two oil delivery cavities, two oil delivery holes 2 are provided on the bottom surfaces of the inner cavities of the two oil delivery cavities, and an outer protective plate for rain protection is fixedly connected to the outer wall of the boarding platform.

[0011] As a preferred technical solution of the present invention, the docking assembly includes two sockets, the left ends of the two sockets are fixedly connected to the right sides of the front end and the rear end of the outer guard plate respectively, the two sockets are provided with two observation holes on both sides of the bottom surfaces thereof, and two lock holes are provided on the right sides of the upper ends of the two sockets, the right sides of the opposite sides of the two sockets are fixedly connected to a carrier plate, a cylinder is installed in the middle of the right side of the carrier plate, a lock is fixedly connected to the right end of the cylinder, two cameras are fixedly connected directly below the two sockets and on the right side of the outer guard plate, and pressure sensors are embedded in the bottom surfaces of the inner cavities of the two sockets.

[0012] As a preferred technical solution of the present invention, the upper surfaces of the boarding platform at the front and rear ends are provided with guardrails, and an oil delivery hole is opened in the middle of the upper surface of the boarding platform, and the inner cavity of the oil delivery hole is threadedly connected with a sealing plug.

[0013] As a preferred technical solution of the present invention, the two transfer pipes are both hoses, and their lengths are longer than the trajectory of the lower slave column and the upper slave column moving relative to each other.

[0014] As a preferred technical solution of the present invention, the outer surface of the stirring tube is provided with stirring blades in a circumferential array, and the internal thread of the stirring tube and the external thread of the upper drive screw surface are both wide pitch.

[0015] The beneficial effects of the present invention are:

[0016] 1. This modular ship cabin boarding interface device, through the motor 1 and the motor 2, first controls the forward and reverse rotation of the motor 1 to drive the forward and reverse rotation of the longitudinal adjustment rod, and the forward and reverse rotation of the longitudinal adjustment rod can drive the upper follower column and the boarding platform to move forward and backward, and the forward and backward movement of the boarding platform can effectively complete the initial alignment with the gangway, and then controls the forward and reverse rotation of the motor 2, and the forward and reverse rotation of the motor 2 can drive the forward and reverse rotation of the transverse adjustment rod, and the forward and reverse rotation of the transverse adjustment rod can drive the upper follower column and the boarding platform to move left and right, and the left and right movement of the boarding platform can quickly complete the secondary alignment with the gangway, and the adjustment of the docking position of the interface device and the gangway can be quickly completed through two alignment adjustments, which greatly reduces the labor of the user and also provides convenience for subsequent docking work.

[0017] 2. This modular ship cabin boarding interface device, through the arranged stirring tube, upper drive screw, oil delivery hole one, oil delivery hole two and transfer tube, firstly controls the forward and reverse rotation of motor two to drive the upper follower column to move left and right, and the left and right movement of the upper follower column can drive the stirring tube to move left and right on the surface of the upper drive screw, and the left and right movement of the stirring tube can be accompanied by the forward and reverse rotation of the external thread on the surface of the upper drive screw, and the self-rotation of the stirring tube can stir the lubricating liquid in the oil storage chamber, which effectively improves the utilization rate of the lubricating oil, and then the oil delivery hole one can transfer the lubricating liquid to the surface of the transverse adjustment rod, and the entire surface of the transverse adjustment rod is oiled and lubricated by the forward and reverse rotation of the transverse adjustment rod, and finally the lubricating liquid in the oil storage chamber is transferred to the inside of the oil delivery chamber through the transfer tube, and then the oil delivery hole two can transfer the lubricating liquid in the oil delivery chamber to the surface of the longitudinal adjustment rod, which effectively ensures the normal movement of the transmission components in the device and greatly improves the service life of the entire device.

[0018] 3. This modular ship cabin boarding interface device, through the set docking component, first controls the camera to start up so that the relative position of the assembly roller and the card seat can be captured through the observation hole, and then controls the boarding interface component through the remote control system to quickly complete the alignment of the docking position of the assembly roller and the card seat, and then the gangway can be automatically dropped to quickly insert it into the interior of the card seat, and when the bottom of the assembly roller is in full contact with the pressure sensor, the pressure sensor will control the cylinder to start, and the cylinder start can drive the lock to be respectively inserted into the interior of the two lock holes, and when the two locks are fully moved to the card slots on the left sides of the two card seats, the lock can quickly complete the locking of the assembly roller, and this automatic locking method can ensure that the user can operate in a variety of environments, which greatly improves the practicability of the interface device, and after the gangway is docked with the boarding interface component, the assembly roller can move in the inner cavity of the card seat, thereby effectively avoiding damage to the entire interface device, thereby effectively improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0020] In the attached picture:

[0021] Figure 1 It is a structural schematic diagram of a modular ship cabin boarding interface device of the present invention;

[0022] Figure 2 It is a front view of a modular ship cabin boarding interface device of the present invention;

[0023] Figure 3 It is a structural schematic diagram of a modular ship cabin boarding interface device from the right side perspective of the present invention;

[0024] Figure 4 It is a front cross-sectional view of a modular ship cabin boarding interface device of the present invention;

[0025] Figure 5 The present invention is a modular ship cabin boarding interface device Figure 4 Stereoscopic image of

[0026] Figure 6 It is a side sectional view of a modular ship cabin boarding interface device of the present invention;

[0027] Figure 7 The present invention is a modular ship cabin boarding interface device Figure 6 Stereoscopic image of

[0028] Figure 8 It is an exploded view of the docking component part structure of a modular ship cabin boarding interface device of the present invention;

[0029] Fig. 9 The present invention is a modular ship cabin boarding interface device Figure 8 Structural diagram from the right perspective;

[0030] Fig.10 The present invention is a modular ship cabin boarding interface device Figure 8 A schematic diagram of the structure from the bottom perspective;

[0031] Fig.11 The present invention is a modular ship cabin boarding interface device Figure 5 The enlarged view of point A in the middle;

[0032] Fig.12 The present invention is a modular ship cabin boarding interface device Figure 7 The enlarged view of point B in the middle;

[0033] Fig.13 The present invention is a modular ship cabin boarding interface device Figure 7 Enlarged view of point C in the middle;

[0034] Fig.14 The present invention is a modular ship cabin boarding interface device Fig. 9 The enlarged view of point D in the middle;

[0035] Fig.15 It is a cross-sectional view of an oil delivery cavity of a modular ship cabin boarding interface device of the present invention.

[0036] In the figure: 1, shore plate; 2, boarding interface assembly; 201, main frame plate; 202, longitudinal adjustment rod; 203, lower slave column; 204, limit hole; 205, guide plate; 206, damping spring; 207, guide rail; 208, motor 1; 209, upper slave column; 210, horizontal adjustment rod; 211, motor 2; 212, oil storage chamber; 213, boarding platform; 214, ladder plate; 215, stabilizing sleeve; 216, stabilizing Position plate; 217, stirring tube; 218, upper drive screw; 219, oil delivery hole 1; 220, oil delivery cavity; 221, transfer pipe; 222, oil delivery hole 2; 223, outer guard plate; 3, gangway; 4, assembly roller; 5, docking assembly; 501, seat; 502, observation hole; 503, lock hole; 504, carrier plate; 505, cylinder; 506, lock; 507, camera; 508, pressure sensor. DETAILED DESCRIPTION

[0037] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0038] Example: Figure 1-15 As shown, a modular ship cabin boarding interface device of the present invention comprises a shore plate 1, a boarding interface assembly 2 is installed on the upper surface of the shore plate 1 for finely adjusting the ladder receiving position of the boarding platform, the upper surface of the boarding interface assembly 2 at the right end thereof is abutted against a gangway 3, the lower surface of the gangway 3 at the left end thereof is fixedly connected with an assembly roller 4, and a docking assembly 5 is installed on the top of the right side of the boarding interface assembly 2; the boarding interface assembly 2 comprises two main frame plates 201, the lower ends of the two main frame plates 201 are respectively fixedly connected to the upper surfaces of the front end and the rear end of the shore plate 1, the middle positions of the front faces of the two main frame plates 201 are both embedded with longitudinal adjustment rods 202 through bearings, the outer wall of the middle section of the longitudinal adjustment rod 202 is threadedly connected with a lower slave column 203, a limiting hole 204 is provided at the middle position of the front face of the lower slave column 203, the inner cavity of the limiting hole 204 is plugged with a guide plate 205, and the front end and the rear end of the guide plate 205 are respectively fixedly connected to the top of the opposite side of the two main frame plates 201.

[0039] The boarding interface assembly 2 also includes a damping spring 206, the lower end of the damping spring 206 is fixedly connected to the bottom surface of the inner cavity at the upper end of the lower slave column 203, the inner cavity at the upper end of the lower slave column 203 is sleeved with a guide rail 207, a motor 208 is fixedly installed on the upper surface of the shore board 1 at the front end, and the output shaft at the rear side of the motor 208 is fixedly connected to the front end of the longitudinal adjustment rod 202, and the outer wall of the guide rail 207 at the middle section is clamped with an upper slave column 209, and the upper slave column 209 The middle inner cavity on the side thereof is threadedly connected with a transverse adjustment rod 210, and the right end of the transverse adjustment rod 210 is embedded in the top of the right side of the guide rail 207 through a bearing, and a motor 211 is installed on the left side of the guide rail 207, and the right end of the motor 211 is fixedly connected to the left end of the transverse adjustment rod 210; the upper slave column 209 is provided with an oil storage cavity 212 at its top, and a boarding platform 213 is fixedly connected to the top surface of the upper slave column 209, and the left end of the boarding platform 213 is fixedly connected to The ladder plate 214 is sleeved with a stabilizing sleeve 215 at the lower end, and a stabilizing plate 216 is inserted into the inner cavity of the lower end of the lower column 203, and the left end of the stabilizing plate 216 is fixedly connected to the right side of the stabilizing sleeve 215. The upper column 209 is located on both sides of its upper end and is embedded with a stirring tube 217 through a bearing. The inner cavity of the stirring tube 217 is threadedly connected with an upper drive screw 218; the bottom surface of the inner cavity of the oil storage cavity 212 is provided with an oil delivery hole 219, and the lower column 203 is located at Two oil delivery chambers 220 are provided inside the front and rear ends thereof, and the upper slave column 209 is connected to two transfer pipes 221 at the front and back sides of its upper end respectively, and the lower ends of the two transfer pipes 221 are respectively embedded in the front and back sides of the upper end of the lower slave column 203, and are connected to the upper ends of the two oil delivery chambers 220, and the bottom surfaces of the inner cavities of the two oil delivery chambers 220 are provided with two oil delivery holes 222, and the outer wall of the boarding platform 213 is fixedly connected to an outer protective plate 223 for rain protection.

[0040] Among them, through the boarding interface component 2 set up, first control the motor 1 208 to rotate forward and reversely, which can drive the longitudinal adjustment rod 202 to rotate forward and reversely, and the longitudinal adjustment rod 202 can drive the lower follower column 203 and the guide rail 207 to move forward and backward at the same time, and the forward and backward movement of the guide rail 207 can drive the upper follower column 209 and the boarding platform 213 to move forward and backward, and by controlling the forward and backward movement of the boarding platform 213, the initial alignment with the gangway 3 can be effectively completed, and then the motor 211 is controlled to rotate forward and reversely, and the motor 211 can drive the transverse adjustment rod 210 to rotate forward and reversely, and the transverse adjustment rod 210 can drive the upper follower column 209 and the boarding platform 213 to move left and right, and by controlling the left and right movement of the boarding platform 213, the secondary alignment with the gangway 3 can be quickly completed, and the adjustment of the docking position between the interface device and the gangway 3 can be quickly completed through two alignment adjustments, which greatly reduces the labor of the user and also provides convenience for subsequent docking work.

[0041] The docking assembly 5 includes two sockets 501, the left ends of the two sockets 501 are fixedly connected to the right side surfaces of the front end and the rear end of the outer guard plate 223 respectively, two observation holes 502 are provided on both sides of the bottom surfaces of the two sockets 501, and two lock holes 503 are provided on the right side surfaces of the upper ends of the two sockets 501, the right sides of the opposite sides of the two sockets 501 are fixedly connected to a carrier plate 504, a cylinder 505 is installed in the middle of the right side surface of the carrier plate 504, and a lock head 506 is fixedly connected to the right end of the cylinder 505, two cameras 507 are fixedly connected directly below the two sockets 501 and on the right side surface of the outer guard plate 223, and pressure sensors 508 are embedded in the bottom surfaces of the inner cavities of the two sockets 501.

[0042] Among them, by setting the docking component 5, firstly, the camera 507 is controlled to start, so that the image of the relative position of the assembly roller 4 and the card seat 501 can be captured through the observation hole 502, and then the boarding interface component 2 is controlled by the remote control system to quickly complete the alignment of the docking position of the assembly roller 4 and the card seat 501. At this time, the automatic drop of the gangway 3 can drive the assembly roller 4 to quickly snap into the inside of the card seat 501. When the bottom of the assembly roller 4 is fully in contact with the pressure sensor 508, the pressure sensor 508 will control the cylinder 505 to start, and the cylinder 505 can drive the lock head 506 to snap into the two lock holes 5 respectively. 03, when the two locks 506 are fully moved into the slots on the left sides of the two holders 501, the locks 506 can quickly complete the locking of the assembly roller 4. This automatic locking method can ensure that the user can operate in a variety of environments, which greatly improves the practicability of the interface device. Moreover, after the gangway 3 is docked with the boarding interface assembly 2, the assembly roller 4 can move in the inner cavity of the holder 501, and the elastic effect of the shock-absorbing spring 206 can prompt the boarding interface assembly 2 to effectively adapt to the floating of the gangway 3 in the water, thereby effectively avoiding damage to the entire interface device, thereby effectively improving the user experience.

[0043] Guardrails are provided on the upper surfaces of the front and rear ends of the boarding platform 213, and an oil delivery hole is provided in the middle of the upper surface of the boarding platform 213, and a sealing plug is threadedly connected to the inner cavity of the oil delivery hole.

[0044] Among them, opening the sealing plug facilitates the injection of lubricating oil into the interior of the oil storage chamber 212 through the oil delivery hole.

[0045] Both transfer pipes 221 are flexible pipes, and their lengths are longer than the trajectory of the lower slave column 203 and the upper slave column 209 moving relative to each other.

[0046] Among them, the hose is convenient for the transfer tube 221 to adapt to the moving distance of the lower slave column 203 and the upper slave column 209.

[0047] The outer surface of the stirring tube 217 is provided with stirring blades in a circumferential array, and the internal thread of the stirring tube 217 and the external thread on the surface of the upper drive screw 218 are both wide pitch.

[0048] The stirring blades can increase the stirring efficiency of the lubricating liquid, and the wide pitch can facilitate the upper drive screw 218 to drive the stirring tube 217 to rotate.

[0049] During operation, the position of the boarding platform 213 is finely adjusted: first, the forward and reverse rotation of the motor 1 208 can drive the forward and reverse rotation of the longitudinal adjustment rod 202, and the forward and reverse rotation of the longitudinal adjustment rod 202 can drive the lower slave column 203 and the guide rail 207 to move forward and backward at the same time, and the forward and backward movement of the guide rail 207 can drive the upper slave column 209 and the boarding platform 213 to move forward and backward, and the initial alignment with the gangway 3 can be effectively completed by controlling the forward and backward movement of the boarding platform 213, and then the forward and reverse rotation of the motor 211 can be controlled, and the forward and reverse rotation of the motor 211 can drive the forward and reverse rotation of the transverse adjustment rod 210, and the forward and reverse rotation of the transverse adjustment rod 210 can drive the upper slave column 209 and the boarding platform 213 to move left and right, and the second alignment with the gangway 3 can be quickly completed by controlling the left and right movement of the boarding platform 213, and the docking position adjustment of the interface device and the gangway 3 can be quickly completed through two alignment adjustments;

[0050] Docking of the interface device with the gangway 3: After the gangway 3 is initially aligned, the camera 507 is controlled to start up to capture the relative positions of the assembly roller 4 and the holder 501 through the observation hole 502, and then the boarding interface component 2 is controlled by the remote control system to quickly complete the alignment of the docking position of the assembly roller 4 and the holder 501. At this time, the automatic drop of the gangway 3 can drive the assembly roller 4 to quickly snap into the interior of the holder 501. When the bottom of the assembly roller 4 is in full contact with the pressure sensor 508, the pressure sensor 508 will control the cylinder 505 to start up, and the start of the cylinder 505 can drive the lock. 506 are respectively inserted into the two lock holes 503. When the two lock heads 506 are fully moved into the slots on the left sides of the two holders 501, the lock heads 506 can quickly complete the locking of the assembly roller 4. This automatic locking method can ensure that the user can operate in a variety of environments, greatly improving the practicality of the interface device. Moreover, after the gangway 3 is docked with the boarding interface assembly 2, the assembly roller 4 can move in the inner cavity of the holder 501. The elastic effect of the damping spring 206 can make the boarding interface assembly 2 effectively adapt to the floating of the gangway 3 in the water, thereby effectively avoiding damage to the entire interface device.

[0051] Maintenance of the transmission structure: First, controlling the forward and reverse rotation of motor 211 can drive the upper slave column 209 to move left and right. The left and right movement of the upper slave column 209 can drive the stirring tube 217 to move left and right on the surface of the upper drive screw 218. The left and right movement of the stirring tube 217 can be accompanied by the external thread on the surface of the upper drive screw 218. The self-rotation of the stirring tube 217 can stir the lubricating liquid in the oil storage chamber 212, which effectively improves the utilization rate of the lubricating oil. Then, the oil delivery hole 1 219 can transfer the lubricating liquid to the surface of the horizontal adjustment rod 210, and the entire surface of the horizontal adjustment rod 210 is oiled and lubricated by the forward and reverse rotation of the horizontal adjustment rod 210. Finally, the lubricating liquid in the oil storage chamber 212 is transferred to the inside of the oil delivery chamber 220 through the transfer tube 221. At this time, the oil delivery hole 222 can transfer the lubricating liquid in the oil delivery chamber 220 to the surface of the longitudinal adjustment rod 202, thereby effectively ensuring the normal movement of the transmission components in the device.

[0052] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A modular ship cabin boarding interface device, comprising a shore board (1), characterized in that: A boarding interface assembly (2) is installed on the upper surface of the shore plate (1) for finely adjusting the ladder receiving position of the boarding platform; the upper surface of the boarding interface assembly (2) at the right end thereof abuts against a gangway (3); the lower surface of the gangway (3) at the left end thereof is fixedly connected to an assembly roller (4); a docking assembly (5) is installed on the top of the right side of the boarding interface assembly (2); The boarding interface assembly (2) comprises two main frame plates (201), the lower ends of the two main frame plates (201) are respectively fixedly connected to the upper surfaces of the front end and the rear end of the shore plate (1), the middle positions of the front faces of the two main frame plates (201) are both embedded with longitudinal adjustment rods (202) through bearings, the outer wall of the middle section of the longitudinal adjustment rod (202) is threadedly connected to a lower slave column (203), a limiting hole (204) is provided in the middle position of the front face of the lower slave column (203), the inner cavity of the limiting hole (204) is plugged with a guide plate (205), and the front end and the rear end of the guide plate (205) are respectively fixedly connected to the top of the opposite side of the two main frame plates (201).

2. A modular ship cabin boarding interface device according to claim 1, characterized in that: The boarding interface assembly (2) further comprises a damping spring (206), the lower end of the damping spring (206) being fixedly connected to the bottom surface of the inner cavity at the upper end of the lower follower column (203), the inner cavity at the upper end of the lower follower column (203) being sleeved with a guide rail (207), the upper surface of the shore plate (1) at the front end thereof being fixedly mounted with a motor 1 (208), and the output shaft at the rear side of the motor 1 (208) being fixedly connected to the front end of the longitudinal adjustment rod (202) The outer wall of the middle section of the guide rail (207) is clamped with an upper slave column (209), and the middle inner cavity of the side of the upper slave column (209) is threadedly connected with a transverse adjustment rod (210), and the right end of the transverse adjustment rod (210) is embedded in the top of the right side of the guide rail (207) through a bearing, and the left side of the guide rail (207) is installed with a second motor (211), and the right end of the second motor (211) is fixedly connected to the left end of the transverse adjustment rod (210).

3. A modular ship cabin boarding interface device according to claim 2, characterized in that: The upper slave column (209) is provided with an oil storage chamber (212) at its top, the top surface of the upper slave column (209) is fixedly connected to a boarding platform (213), the left end of the boarding platform (213) is fixedly connected to a ladder plate (214), the lower end of the ladder plate (214) is sleeved with a stabilizing sleeve (215), the inner cavity of the lower end of the lower slave column (203) is plugged with a stabilizing plate (216), and the left end of the stabilizing plate (216) is fixedly connected to the right side of the stabilizing sleeve (215), and the upper side surfaces of the upper slave column (209) at its upper end are both embedded with stirring tubes (217) through bearings, and the inner cavity of the stirring tube (217) is threadedly connected to an upper drive screw (218).

4. A modular ship cabin boarding interface device according to claim 3, characterized in that: The bottom surface of the inner cavity of the oil storage cavity (212) is provided with an oil delivery hole 1 (219); the lower follower column (203) is provided with two oil delivery cavities (220) at the front and rear ends thereof; the upper follower column (209) is connected to two transfer pipes (221) at the front and back ends thereof, respectively; the lower ends of the two transfer pipes (221) are respectively embedded in the front and back ends of the upper end of the lower follower column (203) and are connected to the upper ends of the two oil delivery cavities (220); the bottom surfaces of the inner cavities of the two oil delivery cavities (220) are provided with two oil delivery holes 2 (222); and the outer wall of the boarding platform (213) is fixedly connected with an outer protective plate (223) for rain protection.

5. A modular ship cabin boarding interface device according to claim 4, characterized in that: The docking assembly (5) comprises two card seats (501), the left ends of the two card seats (501) are fixedly connected to the right side surfaces of the front end and the rear end of the outer guard plate (223) respectively, the two card seats (501) are provided with two observation holes (502) on both sides of the bottom surface thereof, and the right side surfaces of the upper ends of the two card seats (501) are provided with two lock holes (503), the right sides of the opposite sides of the two card seats (501) are fixedly connected with a carrier plate (504), a cylinder (505) is installed in the middle of the right side surface of the carrier plate (504), and a lock head (506) is fixedly connected to the right end of the cylinder (505), two cameras (507) are fixedly connected directly below the two card seats (501) and located on the right side surface of the outer guard plate (223), and the bottom surfaces of the inner cavities of the two card seats (501) are embedded with pressure sensors (508).

6. A modular ship cabin boarding interface device according to claim 3, characterized in that: The upper surface of the boarding platform (213) at the front and rear ends thereof is provided with guardrails, and an oil delivery hole is provided in the middle of the upper surface of the boarding platform (213), and a sealing plug is threadedly connected to the inner cavity of the oil delivery hole.

7. A modular ship cabin boarding interface device according to claim 4, characterized in that: The two transfer pipes (221) are both flexible pipes, and their lengths are longer than the trajectory of the lower slave column (203) and the upper slave column (209) moving relative to each other.

8. A modular ship cabin boarding interface device according to claim 3, characterized in that: The outer surface of the stirring tube (217) is provided with stirring blades in a circumferential array, and the internal thread of the stirring tube (217) and the external thread on the surface of the upper drive screw (218) are both of wide pitch.

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