Offshore network data transmission terminal

Abstract

The utility model discloses an offshore network data transmission terminal, which relates to the technical field of terminal equipment and comprises a fixed plate, the upper end of the fixed plate is movably connected with a terminal main body, one side of the upper end of the terminal main body is fixedly connected with a network communication antenna, and one side of the fixed plate is fixedly connected with a power assembly. By the adoption of the structure, the fixed plate is installed below the terminal body, the movable plate is driven by the power assembly on the fixed plate to move, the movable plate drives the buffer plate to be attached to the terminal body, and the terminal body can be rapidly fixed; the buffer plate enables the transmission assembly to push the moving plate to deform the first spring in the second sliding groove, and the second spring also deforms to buffer the terminal body, so that the data transmission terminal has good anti-seismic performance, and it is ensured that equipment can still work normally under the condition that a ship shakes and shakes.

Description

Technical Field

[0001] The utility model belongs to the technical field of terminal equipment, and in particular relates to a marine network data transmission terminal. Background Art

[0002] The marine network data transmission terminal is a device specially used for data transmission and communication at sea. It is used to realize data transmission and communication connection between marine ships and onshore equipment. The marine network data transmission terminal can be used for ship navigation management, communication, remote monitoring and data transmission and other applications. It is one of the important communication equipment in the marine field.

[0003] The data transmission terminal is fixed on the ship, which will be affected by the waves during navigation. The existing marine data transmission terminals do not have good anti-vibration and anti-shake performance and cannot work normally when the ship vibrates and shakes. The marine environment is relatively humid, and humid gas can easily enter the heat dissipation port of the transmission terminal to damage the circuit and reduce the service life of the transmission terminal. Utility Model Content

[0004] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a marine network data transmission terminal to solve the problem that the existing marine data transmission terminals do not have good anti-vibration and anti-shake performance and cannot work normally when the ship vibrates and shakes. The marine environment is relatively humid, and humid gas can easily enter from the heat dissipation port of the transmission terminal to damage the circuit and reduce the service life of the transmission terminal.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A marine network data transmission terminal comprises a fixed plate, wherein the upper end of the fixed plate is movably connected to a terminal body, one side of the upper end of the terminal body is fixedly connected to a network communication antenna, one side of the fixed plate is fixedly connected to a power assembly, both sides of the upper end of the fixed plate are slidably connected to a movable plate through the power assembly, second slide grooves are provided on both sides of one end of the movable plate, a first spring is fixedly connected inside the second slide groove, one end of the first spring is fixedly connected to a transmission assembly, one end of the transmission assembly is fixedly connected to a buffer plate, one end of the fixed plate is fixedly connected to a mounting plate, and a dehumidification fan is fixedly connected inside the mounting plate. Due to the special working environment of the ship, the above settings ensure the stability and reliability of the terminal body in the vibration and shaking of the ship and in a humid environment. At the same time, these measures also improve the durability and adaptability of the terminal body, so that it can work normally in harsh environments.

[0007] As a preferred technical solution, the power component includes a first slide groove, the first slide groove is opened on one side of the upper end of the fixed plate, the first slide groove is internally rotatably connected to a screw rod, one end of the fixed plate is fixedly connected to a motor, the output end of the motor is fixedly connected to one end of the screw rod, the outer surface of the screw rod is threadedly connected to a slider, the top of the slider is fixedly connected to the bottom end of the movable plate, and a power component is provided. The power component provides power for the movement of the movable plate and the buffer plate, so that the buffer plate can be fitted and fixed on the terminal body to subsequently reduce shock to the terminal body. In addition, it is also convenient for quickly disassembling and assembling the terminal body, which facilitates the inspection and maintenance of the terminal body.

[0008] As a preferred technical solution, the transmission assembly includes a first slide, which is slidably connected to the inside of a second slide groove, one end of the first slide is fixedly connected to one end of a first spring, one side of the first slide is hinged with a transmission rod, one side of the transmission rod is hinged with a second slide, one end of the second slide is fixedly connected to one end of a buffer plate, the inside of the second slide groove is fixedly connected with a guide rod, and the first slide is slidably connected to the guide rod, so that the buffer plate can push the first spring in the second slide groove on the movable plate to deform after being subjected to force.

[0009] As a preferred technical solution, one end of the movable plate is fixedly connected to a second spring, and one end of the second spring is fixedly connected to one end of the buffer plate, so as to facilitate the resetting of the buffer plate after being subjected to force and facilitate shock absorption of the terminal body.

[0010] As a preferred technical solution, a dustproof net is fixedly connected to one end of the mounting plate away from the terminal body, and the dustproof net is located on one side of the dehumidification fan.

[0011] As a preferred technical solution, screw holes are provided on both sides of the fixing plate, and screws are connected to the internal threads of the screw holes.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] First, in the utility model, a fixed plate is installed under the terminal body, and the power assembly on the fixed plate is used to drive the moving plate to move, so that the moving plate drives the buffer plate to fit the terminal body, and the terminal body can be quickly fixed. When the ship vibrates and shakes, the terminal body applies force to the buffer plate, and the buffer plate causes the transmission assembly to push the first spring in the second slide groove of the moving plate to deform, and at the same time, the second spring also deforms to buffer the terminal body, so that the data transmission terminal has good anti-seismic performance, ensuring that the equipment can still work normally when the ship vibrates and shakes;

[0014] Second, in the utility model, a mounting plate is fixed on a fixing plate, and a plurality of dehumidification fans are fixed on the mounting plate. The dehumidification fans are installed at the heat dissipation port on the terminal body to help discharge the humid air inside the device, reduce the humidity inside the device, and ensure the normal operation of the device in a humid environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure between the moving plate and the buffer plate of the utility model;

[0017] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0018] Figure 4 This utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0019] Figure numerals: 1. fixed plate; 2. terminal body; 3. network communication antenna; 4. movable plate; 5. buffer plate; 6. power assembly; 61. first slide groove; 62. screw rod; 63. motor; 64. slider; 7. second slide groove; 8. first spring; 9. transmission assembly; 91. first slide seat; 92. transmission rod; 93. second slide seat; 10. guide rod; 11. second spring; 12. mounting plate; 13. dehumidification fan; 14. dust net; 15. screw hole; 16. screw. DETAILED DESCRIPTION

[0020] Example

[0021] refer to Figures 1 to 4, a marine network data transmission terminal described in this embodiment includes a fixed plate 1, the upper end of the fixed plate 1 is movably connected with a terminal body 2, a rubber pad is fixed on the fixed plate 1 to stabilize the terminal body 2, a microprocessor, a network communication module, a power module, etc. are installed in the terminal body 2, and a microprocessor, a network communication module, a power module, etc. are installed in the terminal body 2, which is a very mature setting structure in the prior art, a network communication antenna 3 is fixedly connected to one side of the upper end of the terminal body 2, a power component 6 is fixedly connected to one side of the fixed plate 1, and a moving plate 4 is slidably connected to both sides of the upper end of the fixed plate 1 through the power component 6, and a second slide groove 7 is opened on both sides of one end of the moving plate 4, and a first spring 8 is fixedly connected to the inside of the second slide groove 7, and a transmission component 9 is fixedly connected to one end of the first spring 8. One end of the component 9 is fixedly connected to a buffer plate 5, on which a sponge pad is installed to contact the terminal body 2 to provide buffering protection for the terminal body 2. One end of the fixed plate 1 is fixedly connected to a mounting plate 12, on which a dehumidification fan 13 is fixedly connected. When the ship vibrates and shakes, the terminal body 2 applies force to the buffer plate 5, and the buffer plate 5 causes the transmission component 9 to push the first spring 8 in the second slide groove 7 of the movable plate 4 to deform. At the same time, the second spring 11 also deforms to buffer the terminal body 2, so that the data transmission terminal has good seismic resistance, ensuring that the equipment can still work normally when the ship vibrates and shakes. The dehumidification fan 13 is installed at the heat dissipation port on the terminal body 2 to help discharge the humid air inside the equipment, reduce the humidity inside the equipment, and ensure the normal operation of the equipment in a humid environment.

[0022] refer to Figure 2 The power component 6 includes a first slide groove 61, which is opened on one side of the upper end of the fixed plate 1. The first slide groove 61 is internally rotatably connected with a screw rod 62. One end of the fixed plate 1 is fixedly connected with a motor 63. The output end of the motor 63 is fixedly connected with one end of the screw rod 62. The outer surface of the screw rod 62 is threadedly connected with a slider 64. The top of the slider 64 is fixedly connected with the bottom end of the movable plate 4. By setting the power component 6, the first slide groove 61 is opened on the fixed plate 1, and a screw rod 62 is rotatably arranged inside. The threads on both sides of the screw rod 62 are opposite. The slider 64 is threaded on the screw 62. The slider 64 is fixedly connected to the movable plate 4. The motor 63 can rotate the screw rod 62, thereby moving the sliders 64 on both sides, thereby providing power for the movement of the movable plate 4 and the buffer plate 5.

[0023] refer to Figure 3-4The transmission assembly 9 includes a first slide 91, which is slidably connected to the inside of the second slide groove 7, one end of the first slide 91 is fixedly connected to one end of the first spring 8, a transmission rod 92 is hinged on one side of the first slide 91, a second slide 93 is hinged on one side of the transmission rod 92, and one end of the second slide 93 is fixedly connected to one end of the buffer plate 5; by setting the transmission assembly 9, the first slide 91 slides in the second slide groove 7 through the first spring 8, the second slide 93 is fixed on the buffer plate 5, and the transmission rod 92 is hinged between the first slide 91 and the second slide 93. When the buffer plate 5 is subjected to force, the transmission rod 92 is forced to push the first slide 91 to deform the first spring 8 to buffer the force, and the surface of the first slide 91 in the second slide groove 7 is installed with rubber sheets.

[0024] refer to Figure 3 A guide rod 10 is fixedly connected to the interior of the second slide groove 7, and the first slide seat 91 is slidably connected to the guide rod 10; by providing the guide rod 10, the first slide seat 91 can slide stably in the second slide groove 7.

[0025] refer to Figure 4 One end of the movable plate 4 is fixedly connected to a second spring 11, and one end of the second spring 11 is fixedly connected to one end of the buffer plate 5; by fixing the second spring 11 between the movable plate 4 and the buffer plate 5, it can cooperate with the first spring 8 to enable the buffer plate 5 to relieve force and buffer the terminal body 2.

[0026] refer to Figure 1 A dustproof net 14 is fixedly connected to one end of the mounting plate 12 away from the terminal body 2, and the dustproof net 14 is located on one side of the dehumidification fan 13; by fixing the dustproof net 14 on the mounting plate 12, dust adhesion to the dustproof net 14 can be reduced.

[0027] refer to Figure 1 Screw holes 15 are provided on both sides of the fixing plate 1, and screws 16 are connected to the inner threads of the screw holes 15; by providing the screw holes 15 and the screws 16, the fixing plate 1 can be fixed in the ship control cabin.

[0028] Principle and advantages of use: The terminal body 2 is placed on the fixed plate 1, the heat dissipation port of the terminal body 2 is aligned with the mounting plate 12, and the screw 62 is driven by the motor 63 to rotate in the first slide groove 61, so that the slider 64 in the first slide groove 61 moves under the action of the screw 62, and the slider 64 drives the movable plate 4 to move, and the movable plate 4 drives the buffer plate 5 to move and fit the terminal body 2. When the ship vibrates and shakes, the terminal body 2 applies force to the buffer plate 5, and the buffer plate 5 causes the transmission component 9 to push the first spring 8 in the second slide groove 7 of the movable plate 4 to deform, and the second spring 11 also deforms to buffer the terminal body 2, so that the data transmission terminal has good seismic resistance, ensuring that the equipment can still work normally when the ship vibrates and shakes. The multiple dehumidification fans 13 in the mounting plate 12 work to help discharge the humid air inside the equipment, reduce the humidity inside the equipment, and ensure that the equipment can operate normally in a humid environment. When the terminal body 2 needs to be removed from the fixed plate 1, the screw 62 is driven by the motor 63 to rotate again, so that the movable plate 4 drives the buffer plate 5 to move, and the buffer plate 5 can be quickly removed after leaving the terminal body 2.

Claims

1. A marine network data transmission terminal, comprising a fixing plate, characterized in that: The upper end of the fixed plate is movably connected to the terminal body, one side of the upper end of the terminal body is fixedly connected to a network communication antenna, one side of the fixed plate is fixedly connected to a power assembly, both sides of the upper end of the fixed plate are slidably connected to a movable plate through the power assembly, a second slide groove is provided on both sides of one end of the movable plate, a first spring is fixedly connected inside the second slide groove, one end of the first spring is fixedly connected to a transmission assembly, one end of the transmission assembly is fixedly connected to a buffer plate, one end of the fixed plate is fixedly connected to a mounting plate, and a dehumidification fan is fixedly connected inside the mounting plate.

2. A marine network data transmission terminal according to claim 1, characterized in that: The power assembly includes a first slide groove, which is opened on one side of the upper end of the fixed plate, and a screw is rotatably connected inside the first slide groove. A motor is fixedly connected to one end of the fixed plate, and the output end of the motor is fixedly connected to one end of the screw. A slider is threadedly connected to the outer surface of the screw, and the top of the slider is fixedly connected to the bottom end of the movable plate.

3. The marine network data transmission terminal according to claim 1, characterized in that: The transmission assembly includes a first slide seat, the first slide seat is slidably connected to the inside of a second slide slot, one end of the first slide seat is fixedly connected to one end of a first spring, one side of the first slide seat is hinged with a transmission rod, one side of the transmission rod is hinged with a second slide seat, and one end of the second slide seat is fixedly connected to one end of a buffer plate.

4. A marine network data transmission terminal according to claim 3, characterized in that: A guide rod is fixedly connected inside the second sliding groove, and the first sliding seat is slidably connected to the guide rod.

5. The marine network data transmission terminal according to claim 1, characterized in that: One end of the movable plate is fixedly connected to a second spring, and one end of the second spring is fixedly connected to one end of the buffer plate.

6. The marine network data transmission terminal according to claim 1, characterized in that: A dustproof net is fixedly connected to one end of the mounting plate away from the terminal body, and the dustproof net is located on one side of the dehumidification fan.

7. The marine network data transmission terminal according to claim 1, characterized in that: Screw holes are provided on both sides of the fixing plate, and screws are connected to the inner threads of the screw holes.

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