Data storage for underwater mobile platform

Abstract

The utility model discloses a data memory for an underwater mobile platform, which relates to the technical field of underwater mobile platforms and comprises a platform, a mounting table is arranged on the platform, a data box for placing the data memory is arranged on the mounting table, and the data box is fixedly mounted on the mounting table through a locking piece. The data box is provided with a connecting port connected with the data storage device, the connecting port is used for being connected with an external circuit, the installation table is provided with an opening, and a cutting mechanism is arranged at the position, located at the opening, of the installation table. The data box can be separated from the mounting table and drives the data storage device to float upwards, so that the measurement data is prevented from being lost.

Description

TECHNICAL FIELD

[0001] The utility model relates to underwater mobile platform technical field especially relates to a data storage device for underwater mobile platform. BACKGROUND

[0002] The 21st century is the century of ocean, and the field observation of ocean elements has far-reaching significance for oceanography research, ocean engineering construction and maritime national defense security and many other aspects. For example, the severe climate change in recent years is exactly the result of the joint action of atmosphere and ocean, and is greatly affected by ocean because the heat stored in the ocean surface is 1000 times more than that in the atmosphere. And the amount of heat stored in the ocean is affected by conditions such as ocean current and salinity, and by measuring the salinity, researchers can understand the changes of ocean current and rainfall on the ocean, so as to study their influence on the climate. For another example, the data provided by the self-sustaining buoy can be used to draw the weather map of the ocean, and be used in the computer weather prediction model to predict seasonal weather phenomena such as El Nino, etc. Therefore, the measurement of ocean temperature, conductivity, ocean current and other elements has extraordinary significance. Compared with the rapid change of atmosphere, the change of ocean is much slower. Because the ocean elements change slowly with time and space, in order to study a phenomenon, it is often necessary to conduct field continuous observation (possibly for several years) on the vertical profile of a fixed point or the horizontal profile of multiple points.

[0003] And ocean observation depends on observation platform, and continuous observation will more depend on the reliability of the observation platform that can be provided, and underwater mobile platform is needed when multiple points need to be observed, however, the underwater mobile platform is located in the sea and will encounter various problems, which can easily make the entire equipment of the underwater mobile platform sink to the seabed, making salvage difficult, not only causing loss, but also causing loss of detection data. UTILITY MODEL CONTENT

[0004] In order to overcome at least one defect of the prior art described above, the utility model provides a data storage device for underwater mobile platform. To solve the problem of detection data loss.

[0005] The utility model adopts the technical scheme that:

[0006] A data storage device for underwater mobile platform, comprising a platform, the platform is provided with a mounting table, the mounting table is provided with a data box for placing a data storage device, the data box is fixedly installed on the mounting table through a lock piece, the data box is provided with a connecting port connected with the data storage device, the connecting port is used for connecting with an external line, the mounting table is provided with an opening, and the mounting table is provided with a cutting mechanism at the opening.

[0007] Through the above scheme, the external line can be cut off by the cutting mechanism, and then the data box is fixed by the lock piece, and the data box can be separated from the mounting table, and the data storage is floated upwards, thereby avoiding the loss of measurement data.

[0008] Further, the data box is provided with a floating cylinder filled with gas.

[0009] Through the above further scheme, the data box can be quickly floated to the sea surface, greatly increasing the chance of retrieving the data storage and reducing the risk of permanent data loss.

[0010] Further, the opening is used for the external line to pass through and connect with the connecting port.

[0011] Further, the cutting mechanism includes a gas cylinder and a cutter, one side of the opening is provided with a sliding groove, the gas cylinder is fixedly installed on the mounting table beside the opening, the cutter is slidingly connected in the sliding groove, one side of the cutter is provided with a push plate, and the push plate is fixedly connected with the output end of the gas cylinder.

[0012] Through the above further scheme, in an emergency, such as when the external line needs to be quickly cut off and the data box is released, the cutter driven by the gas cylinder can be quickly started, and the cutter is pushed to slide along the sliding groove by the pushing force of the gas cylinder, thereby cutting off any external line connected through the opening and the connecting port. This ensures that the separation operation of the data box is completed in the shortest time.

[0013] Further, the opening is provided with a sliding groove on one side of the opening, and a cutting groove is provided on the opposite side of the sliding groove, the cutter is slidingly connected at one end of the sliding groove, and a cutting edge is provided at the opposite end of the cutter. The cutting edge cooperates with the cutting groove to form a cutting line.

[0014] Through the above further scheme, the cutter is guided to move through the sliding groove, and a clear cutting line is formed between the cutting edge and the cutting groove, which can ensure complete cutting, thereby quickly completing the separation operation of the data box.

[0015] Further, the lock piece is an automatic lock, and the data box is provided with a lock handle connected with the automatic lock.

[0016] Through the above further scheme, the automatic lock can automatically complete the unlocking operation under certain conditions, greatly shortening the operation time.

[0017] Further, the mounting table is fixedly provided with a closed box, and the gas cylinder is arranged in the closed box.

[0018] Through the above further scheme, the gas cylinder is placed in the closed box, which can effectively prevent seawater from entering and avoid electrical failure or corrosion of mechanical parts caused by water immersion.

[0019] Further, the data box is provided with a door.

[0020] Through the further scheme, the internal data storage is convenient for subsequent collection.

[0021] Further, the data box is provided with a signal transmitter.

[0022] Through the further scheme, the signal transmitter can continuously send the position information after the data box is separated from the platform, helping the search personnel to accurately locate the position thereof.

[0023] In summary, the data storage for the underwater mobile platform has the following technical effects:

[0024] 1. The external line can be cut off through the cutting mechanism, and then the data box can be separated from the mounting table by the lock piece, so that the data storage can be floated upwards, thereby avoiding the loss of measurement data.

[0025] 2. The data box is provided with a signal transmitter, and the signal transmitter can continuously send the position information after the data box is separated from the platform, helping the search personnel to accurately locate the position thereof. DETAILED DESCRIPTION

[0026] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description.

[0027] Figure 1 It is the whole structure schematic view of the utility model.

[0028] Figure 2 It is the automatic lock cooperation lock handle structure schematic view of the utility model.

[0029] Figure 3 It is the data box external structure schematic view of the utility model.

[0030] Figure 4 It is the cutting mechanism structure schematic view of the utility model

[0031] Figure 5 It is the opening structure schematic view of the utility model.

[0032] Figure 6 It is the floating cylinder structure schematic view of the utility model.

[0033] In the drawing: 1, platform;2, mounting table;21, opening;211, sliding groove;212, cutting groove;22, automatic lock;23, closed box;3, data box;31, connecting port;32, floating cylinder;33, lock handle;34, box door;4, cutting mechanism;41, air cylinder;42, cutting knife;421, push plate. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0035] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other. Example

[0037] refer to Figure 1 and Figure 2 As shown, a data storage device for an underwater mobile platform includes a platform 1, a mounting platform 2 on the platform 1, a data box 3 for placing the data storage device on the mounting platform 2, an automatic lock 22 fixedly installed on the mounting platform 2, and a lock handle 33 on the outside of the data box 3 that is locked to the automatic lock 22. The automatic lock 22 can automatically complete the unlocking operation under specific conditions (such as receiving an instruction or sensing an environmental change), which greatly shortens the operation time.

[0038] Among them, reference Figure 6 As shown, the data box 3 is equipped with a door 34, which facilitates the subsequent retrieval of the internal data storage device.

[0039] The data box 3 is provided with a signal transmitter, which can continuously send position information after the data box 3 is separated from the platform 1, so as to help search personnel accurately locate the position of the data box 3, and can also send position information when the data box 3 is not separated from the platform 1, so as to facilitate personnel to salvage the platform 1.

[0040] Reference Figures 3-5 As shown in the figure, the data box 3 is provided with a connecting port 31 connected with the data storage, the connecting port 31 is used for connecting with an external line, the mounting table 2 is provided with an opening 21 through which the external line is connected with the connecting port 31, one side of the opening 21 is provided with a sliding groove 211, a cutter 42 is slidingly connected in the sliding groove 211, and the cutter 42 is provided with a push plate 421 on one side, the push plate 421 is fixedly connected with an output end of a pneumatic cylinder 41, in an emergency, if it is necessary to quickly cut off the external line and release the data box 3, the cutter 42 driven by the pneumatic cylinder 41 can be quickly started, and the cutter 42 is pushed to slide along the sliding groove 211 by the pushing force of the pneumatic cylinder 41, so as to cut off any external line connected with the connecting port 31 through the opening 21, which ensures that the separation operation of the data box 3 is completed in the shortest time.

[0041] The opening 21 is provided with a cutting groove 212 on the side opposite to the sliding groove 211, the cutter 42 is provided with a cutting edge at one end of the sliding groove 211, the cutting edge and the cutting groove 212 cooperatively form a cutting line, the cutter 42 is guided to move through the sliding groove 211, and a clear cutting line is formed by the cooperation between the cutting edge and the cutting groove 212, so as to ensure that the external line is completely cut off, thereby quickly completing the separation operation of the data box 3.

[0042] The mounting table 2 is fixedly provided with a closed box 23, and the pneumatic cylinder 41 is arranged in the closed box 23, so that the pneumatic cylinder 41 is effectively prevented from being entered by seawater, and electrical faults or corrosion of mechanical parts caused by water immersion are avoided.

[0043] The mounting table 2 is fixedly provided with a closed box 23, and the pneumatic cylinder 41 is arranged in the closed box 23, so that the pneumatic cylinder 41 is effectively prevented from being entered by seawater, and electrical faults or corrosion of mechanical parts caused by water immersion are avoided. Figure 6 The data box 3 is provided with a floating cylinder 32, and the floating cylinder 32 is filled with gas, so that the data box 3 can quickly float to the sea surface, greatly increasing the chance of recovering the data storage and reducing the risk of permanent loss of data.

[0044] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A data storage device for an underwater mobile platform, comprising a platform (1), characterized in that: The platform (1) is provided with an installation platform (2), and the installation platform (2) is provided with a data box (3) for placing a data storage device. The data box (3) is fixedly installed on the installation platform (2) by a locking device. The data box (3) is provided with a connection port (31) for connecting to the data storage device. The connection port (31) is used to connect to an external line. The installation platform (2) is provided with an opening (21), and a cutting mechanism (4) is provided at the opening (21) on the installation platform (2).

2. A data storage device for an underwater mobile platform according to claim 1, characterized in that: The data box (3) is equipped with a float tube (32), which is filled with gas.

3. A data storage device for an underwater mobile platform according to claim 2, characterized in that: The opening (21) is used for external lines to pass through and connect to the connection port (31).

4. A data storage device for an underwater mobile platform according to claim 3, characterized in that: The cutting mechanism (4) includes a cylinder (41) and a cutter (42). A groove (211) is provided on one side of the opening (21). The cylinder (41) is fixedly installed on the mounting platform (2) next to the opening (21). The cutter (42) is slidably connected in the groove (211). A push plate (421) is provided on one side of the cutter (42). The push plate (421) is fixedly connected to the output end of the cylinder (41).

5. A data storage device for an underwater mobile platform according to claim 4, characterized in that: The opening (21) has a groove (211) on one side and a cutting groove (212) on the opposite side. The cutter (42) is slidably connected to one end of the groove (211) and has a blade on the opposite end. The blade and the cutting groove (212) cooperate to form a cutting line.

6. A data storage device for an underwater mobile platform according to claim 1, characterized in that: The lock is an automatic lock (22), and the data box (3) is provided with a lock handle (33) on the outside that is locked to the automatic lock (22).

7. A data storage device for an underwater mobile platform according to claim 4, characterized in that: A closed box (23) is fixedly installed on the mounting platform (2), and the cylinder (41) is located inside the closed box (23).

8. A data storage device for an underwater mobile platform according to claim 2, characterized in that: The data box (3) is equipped with a door (34).

9. A data storage device for an underwater mobile platform according to claim 1, characterized in that: The data box (3) is equipped with a signal transmitter.

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