Portable device for monitoring and forecasting motion state of ship

Abstract

The utility model relates to the technical field of ocean engineering, in particular to a portable device for monitoring and forecasting the motion state of a ship, which comprises a portable computer body, a display screen is hinged on the upper surface of the portable computer body, and a keyboard is arranged on the upper surface of the portable computer body; the acceleration sensor is arranged in the portable computer body; the tilt angle sensor is arranged in the portable computer body, and a leveling mechanism is arranged at the bottom of the tilt angle sensor; according to the portable all-in-one machine, the acceleration sensor, the tilt angle sensor and the display screen are combined, so that a ship driver can carry the portable all-in-one machine along with the ship, numerous sensors and receiving terminals do not need to be installed on the ship, and the navigation cost of the ship is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ocean engineering, specifically to a portable device for ship motion state monitoring and forecasting. BACKGROUND

[0002] During the sailing of the ship on the sea, due to the influence of unstable factors such as wind and wave, the ship will often shake violently, and in severe cases, the ship may even deviate from the course. In order to enable the ship driver to master the sailing state of the ship in real time and help him make correct driving operation, in the traditional technology, an acceleration sensor and an inclination sensor are installed at the edge position of the ship or the center of gravity position on the ship, and a receiving terminal and a display terminal are also arranged in the ship's bridge, so as to enable the ship driver to master the sailing condition of the ship in real time.

[0003] However, due to the complexity of the field of ocean engineering, the types of ships required are also very complex. For many small and medium-sized ships, installing a large number of sensors on the ship body and setting receiving terminals and display terminals in the bridge will not only increase the sailing cost of the ship, but also require the ship personnel to regularly check and maintain the monitoring equipment, thus there are many inconveniences. Therefore, we propose a portable device for ship motion state monitoring and forecasting to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a portable device for ship motion state monitoring and forecasting, which is used to solve the problems in the background technology.

[0005] The utility model is implemented through the following technical solutions: a portable device for ship motion state monitoring and forecasting, comprising:

[0006] A portable computer body is provided with a display screen hingedly arranged on the upper surface thereof, and a keyboard is arranged on the upper surface of the portable computer body.

[0007] An acceleration sensor is arranged in the interior of the portable computer body.

[0008] An inclination sensor is arranged in the interior of the portable computer body, and a leveling mechanism is arranged at the bottom of the inclination sensor.

[0009] A central processing module is arranged in the portable computer body, the signal output ends of the acceleration sensor and the inclination sensor are connected to the central processing module, and the signal output end of the central processing module is connected to the display screen.

[0010] Optionally, the portable computer body is provided with a hem at each corner, and a handle is further arranged on one side of the portable computer body.

[0011] Optionally, an installation opening is arranged on the upper surface of the portable computer body, and the inclination sensor is arranged in the installation opening.

[0012] Optionally, the leveling mechanism comprises a base, a turnover plate and a bearing plate, the base is fixedly connected with the inner bottom wall of the portable computer body, the turnover plate is rotationally arranged on the base, the bearing plate is rotationally arranged on the turnover plate, and the inclination sensor is arranged on the bearing plate.

[0013] Optionally, a first hinge seat is arranged on one side of the top surface of the base, the turnover plate is rotationally connected with the first hinge seat, the rotation shaft of the first hinge seat is distributed along the longitudinal direction, a first adjusting groove is arranged on the top surface of the base, and a first adjusting assembly is arranged in the first adjusting groove, the first adjusting assembly is used for controlling the rotation of the turnover plate around the first hinge seat.

[0014] Optionally, a second hinge seat is arranged on the top surface of the turnover plate, the bearing plate is rotationally connected with the second hinge seat, the rotation shaft of the second hinge seat is distributed along the transverse direction, a second adjusting groove is arranged on the top surface of the turnover plate, and a second adjusting assembly is arranged in the second adjusting groove, the second adjusting assembly is used for controlling the rotation of the bearing plate around the second hinge seat.

[0015] Compared with the prior art, the portable device for monitoring and forecasting the motion state of a ship has the following beneficial effects:

[0016] 1. The portable all-in-one machine is adopted, the acceleration sensor, the inclination sensor and the display screen are combined, so that the ship driver can take them along, and a plurality of sensors and receiving terminals do not need to be installed on the ship, and the navigation cost of the ship is greatly reduced.

[0017] 2. The inclination sensor is provided with the leveling mechanism at the bottom, the leveling mechanism can keep the inclination sensor horizontal in the initial state, and the measurement accuracy is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the utility model;

[0019] Figure 2 It is a central processing module block diagram of the utility model;

[0020] Figure 3 It is a leveling mechanism transverse sectional view of the utility model;

[0021] Figure 4 It is a leveling mechanism longitudinal sectional view of the utility model.

[0022] In the figure: 100, portable computer body; 101, display screen; 102, keyboard; 103, edge covering; 104, handle; 105, mounting port; 200, acceleration sensor; 300, inclination sensor; 400, leveling mechanism; 401, base; 402, turnover plate; 403, bearing plate; 404, first hinge seat; 405, first adjusting groove; 406, first sliding block; 407, first inclined strut; 408, first screw rod; 409, second hinge seat; 410, second adjusting groove; 411, second sliding block; 412, second inclined strut; 413, second screw rod; 500, central processing module. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figure 1 - Figure 4 A portable device for monitoring and forecasting the motion state of a ship, comprising a portable computer body 100, an acceleration sensor 200, an inclination sensor 300 and a central processing module 500, wherein the upper surface of the portable computer body 100 is hingedly provided with a display screen 101, and the upper surface of the portable computer body 100 is provided with a keyboard 102; the acceleration sensor 200 is arranged in the interior of the portable computer body 100; the inclination sensor 300 is arranged in the interior of the portable computer body 100, and the bottom of the inclination sensor 300 is provided with a leveling mechanism 400; the function is to keep the inclination sensor 300 in a horizontal state in the initial state.

[0025] Further, the central processing module 500 is arranged in the interior of the portable computer body 100, the signal output ends of the acceleration sensor 200 and the inclination sensor 300 are connected to the central processing module 500, and the signal output end of the central processing module 500 is connected to the display screen 101. Therefore, the acceleration sensor 200 and the inclination sensor 300 are respectively used for collecting the acceleration information and the inclination information of the ship, and transmitting the information to the central processing module 500 in real time, and the central processing module 500 can display the current ship navigation state on the display screen 101 after analysis and calculation, so as to provide a reference for the ship driver.

[0026] In some embodiments of the present application, the portable computer body 100 is provided with a bevel 103 at each corner thereof, and a handle 104 is further provided on one side of the portable computer body 100. Therefore, the shape of the present embodiment is similar to that of a notebook computer, which is convenient for users to carry, thereby eliminating the need to install corresponding sensors and display terminals on each ship, and greatly reducing the navigation cost of the ship.

[0027] In addition, the upper surface of the portable computer body 100 is provided with a mounting port 105, and the inclination sensor 300 is arranged in the mounting port 105. The leveling mechanism 400 includes a base 401, a turnover plate 402 and a bearing plate 403. The base 401 is fixedly connected to the inner bottom wall of the portable computer body 100. The turnover plate 402 is rotationally arranged on the base 401. The bearing plate 403 is rotationally arranged on the turnover plate 402. The inclination sensor 300 is arranged on the bearing plate 403. Specifically, when adjusting the inclination angle of the inclination sensor 300, a level can be placed on the top surface of the inclination sensor 300, so that the inclination sensor 300 is in a horizontal state in the initial state.

[0028] In order to more clearly and specifically disclose how the leveling mechanism 400 operates, the following will be described in detail:

[0029] The top surface of the base 401 is provided with a first hinge seat 404, and the turnover plate 402 is rotationally connected to the first hinge seat 404. The rotation shaft of the first hinge seat 404 is distributed along the longitudinal direction. The top surface of the base 401 is provided with a first adjusting groove 405, and the first adjusting groove 405 is provided with a first adjusting assembly. The first adjusting assembly is used to control the rotation of the turnover plate 402 around the first hinge seat 404. Specifically, the first adjusting assembly includes a first sliding block 406, which is slidingly connected to the inner bottom surface of the first adjusting groove 405. The top surface of the first sliding block 406 is hingedly provided with a first inclined strut 407, and the top end of the first inclined strut 407 is hingedly arranged with the turnover plate 402. A first screw rod 408 is threadedly connected to the first sliding block 406. One end of the first screw rod 408 is rotationally connected to the inner wall of the first adjusting groove 405, and the other end thereof extends out of the portable computer body 100.

[0030] In addition, the top surface of the turnover plate 402 is provided with a second hinge base 409, the bearing plate 403 is rotationally connected with the second hinge base 409, and the rotation shaft of the second hinge base 409 is distributed along the transverse direction. The top surface of the turnover plate 402 is provided with a second adjusting groove 410, and the second adjusting groove 410 is provided with a second adjusting assembly. The second adjusting assembly is used for controlling the bearing plate 403 to rotate around the second hinge base 409. Specifically, the second adjusting assembly comprises a second sliding block 411, the second sliding block 411 is slidingly connected to the inner bottom surface of the second adjusting groove 410, and the top surface of the second sliding block 411 is hingedly provided with a second inclined strut 412. The top end of the second inclined strut 412 is hingedly provided with the bearing plate 403. The second sliding block 411 is threadedly connected with a second screw rod 413. One end of the second screw rod 413 is rotationally connected with the inner wall of the second adjusting groove 410, and the other end of the second screw rod 413 extends to the outside of the portable computer body 100.

[0031] Therefore, when the operator rotates the first screw rod 408 or the second screw rod 413, the turnover plate 402 and the bearing plate 403 can be controlled to rotate by a corresponding angle, so as to adjust the initial angle of the inclination angle sensor 300, and keep the inclination angle sensor 300 horizontal.

[0032] It should be noted that in the specific application of the embodiment, the ship driver needs to place the device at a fixed position in the cockpit, and then level the inclination angle sensor 300 through the leveling mechanism 400, so that the inclination angle sensor 300 is kept horizontal in the initial state before sailing, which helps to improve the inclination angle measurement accuracy.

[0033] It should be noted that in this paper, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another same element in the process, method, article or equipment including the element.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A portable device for monitoring and forecasting the state of motion of a marine vessel, characterized in that, Include: The upper surface of the portable computer body (100) is hinged with a display screen (101), and the upper surface of the portable computer body (100) is provided with a keyboard (102); Acceleration sensor (200), the acceleration sensor (200) is arranged in the inside of the portable computer body (100); The inclination sensor (300) is arranged in the inside of the portable computer body (100), and the bottom of the inclination sensor (300) is provided with a leveling mechanism (400); The central processing module (500) is arranged in the portable computer body (100), the signal output end of the acceleration sensor (200) and the inclination sensor (300) is connected to the central processing module (500), and the signal output end of the central processing module (500) is connected to the display screen (101).

2. A portable device for monitoring and forecasting the motion state of a marine vessel according to claim 1, characterized in that: The portable computer body (100) is provided with a bag edge (103) at the four corners, and the portable computer body (100) is further provided with a handle (104) on one side.

3. A portable device for monitoring and forecasting the motion state of a marine vessel according to claim 1, characterized in that: The upper surface of the portable computer body (100) is provided with a mounting port (105), and the inclination sensor (300) is arranged in the mounting port (105).

4. A portable device for monitoring and forecasting the motion state of a marine vessel according to claim 3, characterized in that: The leveling mechanism (400) includes a base (401), a turnover plate (402) and a bearing plate (403), the base (401) is fixedly connected with the inner bottom wall of the portable computer body (100), the turnover plate (402) is rotatably arranged on the base (401), the bearing plate (403) is rotatably arranged on the turnover plate (402), and the inclination sensor (300) is arranged on the bearing plate (403).

5. A portable device for monitoring and predicting the motion state of a marine vessel according to claim 4, characterized in that: The top surface of the base (401) is provided with a first hinge seat (404), the turnover plate (402) is rotatably connected with the first hinge seat (404), and the rotation shaft of the first hinge seat (404) is distributed along the longitudinal direction, the top surface of the base (401) is provided with a first adjusting groove (405), and the first adjusting groove (405) is provided with a first adjusting assembly, the first adjusting assembly is used for controlling the turnover plate (402) to rotate around the first hinge seat (404).

6. A portable device for monitoring and predicting the motion state of a marine vessel according to claim 5, characterized in that: The top surface of the turnover plate (402) is provided with a second hinge seat (409), the bearing plate (403) is rotatably connected with the second hinge seat (409), and the rotation shaft of the second hinge seat (409) is distributed along the transverse direction, the top surface of the turnover plate (402) is provided with a second adjusting groove (410), and the second adjusting groove (410) is provided with a second adjusting assembly, the second adjusting assembly is used for controlling the bearing plate (403) to rotate around the second hinge seat (409).

Images