Overwater communication floating box and overwater and underwater communication system

Abstract

The utility model provides an overwater communication floating box which comprises a box body, a mounting cavity, a filling cavity and a water inlet cavity which are arranged from top to bottom are arranged in the box body, and a water inlet communicated with the water inlet cavity and the outside is further arranged at the bottom of the box body. A connecting pipe which penetrates through the filling cavity and is communicated with the water inlet cavity and the mounting cavity is also fixedly connected in the box body; a water communication machine and a wireless module are installed in the installation cavity, a water immersion sensor is installed in the water inlet cavity, and the filling cavity is filled with foaming filler. According to the utility model, the problem in the prior art that communication transmission between an overwater communication machine and underwater is likely to be obstructed due to operation of the sling is solved. Meanwhile, the utility model further provides an overwater and underwater communication system comprising the overwater communication floating box.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment installation structures, in particular to an above-water communication floating box and an above-water and underwater communication system. Background Art

[0002] The underwater gate can generally be opened or closed by lifting with a sling. Specifically, the grab beam is hoisted by the sling, and the grab beam is controlled to dock with the underwater gate after entering the water, and then the gate is lifted by the grab beam to open the gate, and vice versa. In the actual operation process, the docking between the grab beam and the gate, and the locking and unlocking of the gate require the communication system to send and receive signals. Usually, an underwater communication machine is set up underwater, and a water communication machine is set up on the water. The signal connection between the two realizes the transmission and reception of control signals (also including other communication components on and under the water, such as the controller held by the operator, the signal receiver on the grab beam, etc.). Usually, the water communication machine is generally connected to a higher position on the sling to avoid problems in signal transmission between it and other communication components on the water after entering the water. However, with the lifting of the sling, the position of the water communication machine will change, and the signal transmission between the water communication machine and the underwater communication machine may be hindered (for example, after becoming higher, the distance between the two is farther and spans the medium of air and water, and the signal will become worse). Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a floating box for water communication, which solves the problem in the prior art that the communication transmission between the water communication machine and the underwater may be hindered due to the operation of the sling.

[0004] According to an embodiment of the utility model, a floating box for water communication includes a box body, wherein an installation cavity, a filling cavity and a water inlet cavity are arranged from top to bottom, and a water inlet connecting the water inlet cavity and the outside is also provided at the bottom of the box body. A connecting pipe that passes through the filling cavity and connects the water inlet cavity and the installation cavity is also fixedly connected to the box body; a water communication machine and a wireless module are installed in the installation cavity, a water immersion sensor is installed in the water inlet cavity, and the filling cavity is filled with a foam filler.

[0005] In the above embodiment, the water communication machine is installed in the installation cavity of the floating box, so that it can be relatively stable on the water surface and not be affected by the operation of the sling. The communication transmission between it and the underwater is mainly underwater, which solves the problem in the prior art that the communication transmission between the water communication machine and the underwater may be hindered due to the operation of the sling.

[0006] Furthermore, an upper ring plate and a lower ring plate are fixedly connected in the box body, and the upper and lower ends of the connecting pipe are fixedly connected to the upper ring plate and the lower ring plate respectively.

[0007] Furthermore, the water immersion sensor includes a mounting end, and the mounting end is connected to the lower end of the connecting pipe.

[0008] Furthermore, a mounting opening is provided on the top surface of the box body, and a solar panel is connected to the mounting opening to supply power to the marine communicator, the wireless module and the water immersion sensor.

[0009] Furthermore, a signal box is fixedly connected to the top surface of the installation cavity, and the water communication machine and the wireless module are both located in the signal box.

[0010] Furthermore, the box body is also fixedly connected with a floating connecting rod, and a ring is provided on the floating connecting rod, and the ring is sleeved outside the cable.

[0011] Furthermore, the floating connecting rod includes a connecting section fixedly connected to the box body, and a floating section rotatably connected to the upper end of the connecting section, and the collar is arranged on the floating section.

[0012] Furthermore, a rotating rod is fixedly connected to the top end of the connecting section, and the floating section is rotatably connected to the rotating rod.

[0013] According to an embodiment of the utility model, there is also provided an above-water and underwater communication system including the above-mentioned above-water communication floating box.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The foam filler is used to make the box float on the water surface, and the water communication machine is installed in the installation cavity above to avoid contact with water. At the same time, it is avoided from being affected by the operation of the sling. The position of the water communication machine is stable on the water surface and does not change in height on the water. Therefore, it can continuously and stably communicate with underwater components, solving the problem in the prior art that the communication transmission between the water communication machine and the underwater part may be hindered due to the operation of the sling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the enlarged local structure at center A;

[0018] In the above drawings:

[0019] Box body 1, installation cavity 2, water inlet cavity 3, water inlet 4, connecting pipe 5, immersion sensor 6, upper ring plate 7, lower ring plate 8, foam filler 9, installation port 10, solar cell panel 11, signal box 12, floating connecting rod 13, collar 14, cable 15, connecting section 16, floating section 17, rotating rod 18. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In an exemplary embodiment, Figure 1 As shown, this embodiment provides a floating box for water communication, which includes a box body 1, wherein the box body 1 is provided with an installation cavity 2, a filling cavity and a water inlet cavity 3 arranged from top to bottom, and the bottom of the box body 1 is also provided with a water inlet 4 connecting the water inlet cavity 3 and the outside, and the box body 1 is also fixedly connected with a connecting pipe 5 that penetrates the filling cavity and connects the water inlet cavity 3 and the installation cavity 2; a water communication machine and a wireless module are installed in the installation cavity 2, a water immersion sensor 6 is installed in the water inlet cavity 3, and the filling cavity is filled with a foam filler 9.

[0023] In the above embodiment, the water communication machine is installed in the installation cavity 2 of the floating box, so that it can be relatively stable on the water surface and not be affected by the operation of the sling. The communication transmission between it and the underwater is mainly underwater, which solves the problem in the prior art that the communication transmission between the water communication machine and the underwater may be hindered due to the operation of the sling.

[0024] In another exemplary embodiment, a surface and underwater communication system including the above-mentioned surface communication floating box is provided, which transmits signals between an internal surface communication machine and underwater communication components to ensure the normal operation of the underwater grab beam.

[0025] Specifically, the wireless module is provided to realize wireless signal transmission, and the water immersion sensor 6 is used to detect whether the box body 1 floats on the water surface (if the water immersion sensor 6 is in contact with water, it floats on the water surface).

[0026] like Figure 1 As shown, in a specific exemplary solution, an upper ring plate 7 and a lower ring plate 8 are fixedly connected in the box body 1, and the upper and lower ends of the connecting pipe 5 are fixedly connected to the upper ring plate 7 and the lower ring plate 8, respectively. That is, the upper ring plate 7 and the lower ring plate 8 are used to separate the installation cavity 2, the filling cavity and the water inlet cavity 3 in the box body 1, and the provided connecting pipe 5 can be used for connecting the water communication machine and the immersion sensor 6 through a wire, and the immersion sensor 6 includes a mounting end and the mounting end is connected to the lower end of the connecting pipe 5, and the mounting end can be connected to the wire in the connecting pipe 5. When in use, water will enter the water inlet cavity 3 through the provided water inlet 4, so that the immersion sensor 6 is submerged under the water surface; the foam filler 9 can be polyurethane, which is lightweight, so that the overall box body 1 has greater buoyancy and floats on the water surface, while preventing water from entering the mounting cavity 2.

[0027] like Figure 1 As shown, in a further exemplary scheme, the top surface of the box body 1 is also provided with a mounting port 10, and the mounting port 10 is also connected to a solar panel 11 to supply power to the water communicator, the wireless module and the water immersion sensor 6, that is, the water communicator, the wireless module and the water immersion sensor 6 are supplied with power by the solar panel 11, which can increase the use time of the equipment.

[0028] like Figure 1 As shown, in a more detailed exemplary embodiment, a signal box 12 is also fixedly connected to the top surface of the installation cavity 2, and the water communication machine and the wireless module are both located in the signal box 12. The bottom surface of the signal box 12 is further raised, so as to more safely prevent the water communication machine and the wireless module inside from contacting with water.

[0029] like Figure 1 , 2 As shown, in a further exemplary solution, the box body 1 is further fixedly connected to a floating connecting rod 13, and a ring 14 is provided on the floating connecting rod 13, and the ring 14 is sleeved outside the cable 15. The ring 14 is sleeved on the sling, which can make the position of the floating box relative to the sling relatively fixed, and when the sling is running, it can move up and down in the ring 14, so as not to carry the floating box up and down, avoiding affecting the relative height position of the water communication machine, etc.;

[0030] In more detail, the floating connecting rod 13 includes a connecting section 16 fixedly connected to the box body 1, and a floating section 17 rotatably connected to the upper end of the connecting section 16. The ring 14 is arranged on the floating section 17, that is, the box body 1 can sway on the water surface, and the connecting section 16 and the floating section 17 are adapted to each other by rotation. Specifically, a rotating rod 18 is fixedly connected to the top end of the connecting section 16, and the floating section 17 is rotatably connected to the rotating rod 18, and the rotating connection between the floating section 17 and the connecting section 16 is realized by the rotating rod 18.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A floating box for water communication, characterized in that: The invention comprises a box body, wherein an installation cavity, a filling cavity and a water inlet cavity are arranged from top to bottom in the box body, a water inlet connecting the water inlet cavity and the outside is also provided at the bottom of the box body, and a connecting pipe which passes through the filling cavity and connects the water inlet cavity and the installation cavity is also fixedly connected in the box body; a water communication machine and a wireless module are installed in the installation cavity, a water immersion sensor is installed in the water inlet cavity, and the filling cavity is filled with a foam filler.

2. The floating box for water communication according to claim 1, characterized in that: An upper ring plate and a lower ring plate are fixedly connected in the box body, and the upper and lower ends of the connecting pipe are fixedly connected to the upper ring plate and the lower ring plate respectively.

3. The floating box for water communication according to claim 2, characterized in that: The water immersion sensor includes a mounting end, and the mounting end is connected to the lower end of the connecting pipe.

4. The floating box for water communication according to any one of claims 1 to 3, characterized in that: The top surface of the box body is also provided with a mounting opening, and the mounting opening is also connected to a solar panel to supply power to the water communication machine, the wireless module and the water immersion sensor.

5. The floating box for water communication according to claim 4, characterized in that: A signal box is also fixedly connected to the top surface of the installation cavity, and the water communication machine and the wireless module are both located in the signal box.

6. The floating box for water communication according to claim 1, characterized in that: The box body is also fixedly connected with a floating connecting rod, and a sleeve is arranged on the floating connecting rod, and the sleeve is sleeved outside the cable.

7. The floating box for water communication according to claim 6, characterized in that: The floating connecting rod comprises a connecting section fixedly connected to the box body, and a floating section rotatably connected to the upper end of the connecting section, and the collar is arranged on the floating section.

8. The floating box for water communication according to claim 7, characterized in that: The top end of the connecting section is fixedly connected with a rotating rod, and the floating section is rotatably connected to the rotating rod.

9. A surface and underwater communication system, characterized in that: It comprises the floating box for water communication as claimed in any one of claims 1 to 8.

Images