Storage device of vertical anchoring series combination body

Abstract

The utility model relates to the technical field of ocean exploration, in particular to a storage device of a vertical anchoring series combination. The storage device comprises a container and a plurality of same tray cable cabin units stacked in the container, wherein the tray cable cabin body units are stacked in at least two rows and at least two columns, and each tray cable cabin body unit comprises a bottom plate and a frame connected with the bottom plate; and the cable and the intermediate equipment of the vertical anchoring series combination body are accommodated in the tray cable cabin body unit. The storage device provided by the utility model is simple in structure and convenient to process, and can be repeatedly used to save cost, so that the testing and laying processes are quicker, the safety coefficient is higher, and the time and labor cost is lower.

Description

Technical Field

[0001] The utility model relates to the technical field of ocean detection, in particular to a storage device for a vertical anchor series combination body. Background Art

[0002] The submersible buoy system is usually composed of a bottom weight, a main float 6 and a sensor array, and can be used to collect data on the marine environment characteristics at different depths within the anchor range to achieve profile observations of temperature, depth, salinity and other marine information at different depths at the same point.

[0003] Traditional anchored submerged buoys are limited by power supply and construction methods and can only operate in a self-contained manner, that is, they are equipped with internal batteries and do not require external power supply. The advantages of this method are simple and fast deployment and low cost. However, the disadvantages are also obvious. For example, the limited battery capacity restricts the life of the submerged buoy system. In addition, the traditional submerged buoy data reading method is to read after salvage and recovery, so it is impossible to achieve in-situ and real-time observation of the ocean, which cannot meet the current rapid development of marine scientific research.

[0004] The current anchored submerged buoy system with real-time transmission uses load-bearing cables and power supply communication cables in parallel, and replaces the original gravity block with the bottom seabed foundation, and connects to the junction box to obtain power supply and data transmission, which can meet the high sampling rate and long-term operation of the sensors carried. For example, the patent number CN113709597A discloses "a real-time power supply and high-speed data transmission submerged buoy device based on the seabed observation network)".

[0005] Although the real-time transmission anchor buoy system has the functions of continuous power supply and data exchange, its special physical structure makes it very challenging for construction units to deploy it. The first is the problem of synchronous deployment of the parallel Kevlar load-bearing cable and the anchor cable for power supply and communication. It is necessary to ensure that the speed of the two specifications of cables is the same when they are deployed, and to avoid the two cables being twisted due to the influence of radial torque when they are deployed. The different relative speeds of cable deployment will cause the sensor to deviate from the designed depth underwater, which will greatly reduce the scientific goals; the twisting of the cables will cause irreversible damage to the anchor cable, resulting in construction accidents and huge property losses. Secondly, the anchor cable is not just a simple cable, but an assembly formed by connecting the cable and the intermediate device 22 in series. Since the intermediate device 22 is large in size and bundles multiple sensors, it cannot be stored, transported and deployed using traditional cable reels like traditional cables. As a result, it can only be used in segmented storage, separate transportation and on-site assembly and deployment, which is not only inefficient, but also a large number of construction personnel have to work on the side of the stressed and taut cables during deployment, which poses a very high safety risk. Utility Model Content

[0006] The purpose of the utility model is to overcome the above-mentioned defects of the prior art, thereby providing a storage device for a vertical anchor series combination, which can achieve safe storage and transportation of the anchor cable assembly at a relatively low cost, and quickly deploy it in the operating sea area, thereby greatly improving construction efficiency and reducing construction difficulty and risk.

[0007] In order to solve the above technical problems, the technical solution of the utility model provides a storage device for a vertical anchor series assembly, comprising: a container and a plurality of identical tray cable cabin units stacked inside the container; wherein:

[0008] The tray cable compartment units are stacked in at least two rows and at least two columns, and each tray cable compartment unit includes a bottom plate and a frame connected to the bottom plate; the cables and intermediate equipment of the vertical anchor series assembly are accommodated in the tray cable compartment units.

[0009] As an improvement of the above-mentioned device, the storage device is equipped with a fixing device for fixing the Kevlar rope and intermediate equipment of the vertical anchoring series combination; the fixing device has a first cavity for accommodating the intermediate equipment and a second cavity for passing the Kevlar rope; the inner wall of the first cavity has a shape that fits the outer wall of the intermediate equipment, and openings are provided at both ends of the first cavity for passing the cable of the intermediate equipment.

[0010] As an improvement of the above device, the fixing member is a spliced ​​structure, comprising at least: a first fixing member petal, a second fixing member petal and a third fixing member petal; wherein,

[0011] The first petal of the fixing member and the second petal of the fixing member are detachably connected, and adjacent surfaces of the first petal of the fixing member and the second petal of the fixing member are both provided with notches, and after being connected, a second cavity is formed;

[0012] The second petal of the fixing member and the third petal of the fixing member are detachably connected, and adjacent surfaces of the second petal of the fixing member and the third petal of the fixing member are both provided with notches, and the first cavity is formed after being connected.

[0013] As an improvement of the above device, the first lobe of the fixing member is provided with a first through hole, and the second lobe of the fixing member is provided with a first mounting hole matching the first through hole, so as to connect the first lobe of the fixing member with the second lobe of the fixing member by bolts.

[0014] As an improvement of the above device, the second lobe of the fixing member is provided with a second through hole, and the third lobe of the fixing member is provided with a second mounting hole matching the second through hole, so as to connect the second lobe of the fixing member with the third lobe of the fixing member by bolts.

[0015] As an improvement of the above device, the container is a standardized container; the frame includes a plurality of aluminum alloy profiles; the plurality of aluminum alloy profiles form a rectangular frame, and corner seats are arranged at the corners of the rectangular frame.

[0016] Compared with the prior art, the utility model has the advantage that the storage device for the vertical anchor series assembly provided by the utility model adopts a standardized container, which can realize the safe storage, transportation and rapid deployment at sea of ​​the long-length cable 21 assembly with complex structure, cable 21 and intermediate equipment 22 in series, etc. with irregular appearance. It is convenient for the land and sea transportation of the anchor cable assembly. Compared with the traditional method of assembling and then deploying during testing and deployment, the device can be reused to save costs, making the testing and deployment process faster, with a higher safety factor and lower time and labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the composition of the cable 21, the intermediate device 22 and the storage device;

[0018] Figure 2 is a schematic diagram of the base plate 3;

[0019] Figure 3 It is a schematic diagram of the cable 21, the intermediate equipment 22 and the tray cable cabin unit 2;

[0020] Figure 4 It is a composition diagram of the intermediate device 22 and the fixing member 5 during deployment;

[0021] Figure 5 It is a composition diagram of the intermediate device 22 and the fixing member 5 during deployment;

[0022] Figure 6 It is a schematic diagram of the arrangement order of the tray cable cabin unit 2 in the container 1.

[0023] Figure ID

[0024] 1. Container 2. Tray cable compartment unit 3. Bottom plate

[0025] 4. Kevlar rope 5. Fixed parts 6. Main floating body

[0026] 7. Seabed foundation 21, cable 22, intermediate equipment DETAILED DESCRIPTION

[0027] The technical solution provided by the utility model is further explained below in conjunction with embodiments.

[0028] The utility model adopts a standardized container 1 as an external structure and a modular pallet as an internal structure. In addition to the external structure being the container 1, the internal structure is formed by stacking customized pallets composed of standard structural parts such as aluminum alloy profiles, a bottom plate 3, and corner seats.

[0029] The embodiments of the present utility model are described in detail below in conjunction with the accompanying drawings.

[0030] This embodiment provides a storage device for a vertical anchor series assembly. Figure 1 and Figure 2 The embodiment is shown in a three-dimensional diagram, in which the series combination of cables 21 and intermediate equipment 22 is stored and laid in the device. The device is formed by stacking a plurality of tray cable compartment units 2 on the outside of the standardized container 1. When used, the cables 21 and intermediate equipment 22 inside are referenced to the door of the container 1, such as Figure 6 As shown, the top cable 21 is from outside to inside, the whole cable 21 is from top to bottom, the adjacent cables 21 are kept continuous, and the overall head to tail are connected. The standardized container 1 has the characteristics of low cost, diverse transportation methods, high standardization, and reusability, which is convenient for road transportation of anchor cables 21 and intermediate equipment 22 and storage and lifting on board.

[0031] like Figure 2 and Figure 3 As shown, each tray cable compartment unit 2 includes a bottom plate 3 and a frame connected to the bottom plate 3. The frame is rectangular and is made of aluminum alloy profiles. The frame, bottom plate 3, corner seat, etc. use standard structural parts to complete the assembly of the cable tray. When used, the cable 21 is released from the torque and coiled in the tray in an "8" shape. The intermediate device 22 is placed next to the cable 21 and connected to the interface of one end of the cable 21 to form a tray cable compartment unit 2. The number of cables 21 on a tray can be flexibly adjusted according to the actual length of the cable 21, generally 1 to 2 cables; this step can be performed on shore, with a large operating space, greatly saving the traditional solution of integration on board and improving efficiency. Since the cable tray is made of standard structural parts, the cable winding radius or tray stacking solution can be flexibly adjusted for the series combination of cables 21 and intermediate devices 22 of the same type and different specifications to achieve "modular" integration.

[0032] like Figure 4As shown, according to the aforementioned connection method of the cable 21 between the trays, the cable 21 can be directly taken out from the side of the cable tray unit 2 during laying, and fixed in parallel at the intermediate device 22 by the fixing part 5 and the Kevlar rope 4 to achieve synchronous laying. The fixing part 5 is a structural part that is customized according to the shape of the intermediate device 22 and is used to fix the intermediate device 22 and the cable 21 to each other. Since the shapes of the intermediate devices 22 are different, the inner wall size of the fixing part 5 is also different. Specifically, the fixing part 5 has a first cavity for accommodating the intermediate device 22 and a second cavity for passing the Kevlar rope 4; the inner wall of the first cavity has a shape that fits the outer wall of the intermediate device, and openings are provided at both ends of the first cavity for passing the cable of the intermediate device. The fixing part 5 is similar to a mold, adopts a multi-petal design, and is fastened in combination with the intermediate device 22 by bolts and nuts. Specifically, as Figure 5 As shown, it at least includes: a first fixing member petal 51, a second fixing member petal 52 and a third fixing member petal 53; wherein,

[0033] The first fixing member petal 51 and the second fixing member petal 52 are detachably connected, and adjacent surfaces of the first fixing member petal 51 and the second fixing member petal 52 are both provided with notches, and after being connected, a second cavity is formed;

[0034] The second petal 52 of the fixing member and the third petal 53 of the fixing member are detachably connected, and adjacent surfaces of the second petal 52 of the fixing member and the third petal 53 of the fixing member are both provided with notches, and the first cavity is formed after being connected.

[0035] The first petal 51 of the fixing member is provided with a first through hole 511 , and the second petal 52 of the fixing member is provided with a first mounting hole matching the first through hole 511 , so as to connect the first petal 51 of the fixing member with the second petal 52 of the fixing member by bolts.

[0036] The second petal 52 of the fixing member is provided with a second through hole 521 , and the third petal 53 of the fixing member is provided with a second mounting hole matching the second through hole 521 , so as to connect the second petal 52 of the fixing member with the third petal 53 of the fixing member by bolts.

[0037] The device can effectively reduce shipboard operation time, simplify the deployment process, and reduce operation risks. The use of this device can greatly improve the feasibility of rapid deployment of real-time transmission vertical buoys, thereby accelerating the advancement of real-time ocean observation and in-situ experiments from "planarization" to "three-dimensionalization", and driving the rapid development and construction of marine science.

[0038] When the storage device is used, Figure 6 As shown, the tray cable compartment unit 2 ( Figure 6The cable trays (hereinafter referred to as "cable trays") are stacked and arranged in order in the container 1. The stacking order should be carried out in a logical manner of "the cables of the top tray are from outside to inside, the whole cables 21 are from top to bottom, and the cables of adjacent trays are led out in sequence". Specifically, the arrangement of the cable tray compartment units is as follows: starting from the first cable tray compartment unit, the serial numbers of the inner columns increase in sequence; when the current row is full, the cable tray compartment unit below the last cable tray compartment unit in the current row is used as the next number. Figure 6 The cable trays are numbered in order from #1 to #12. In this way, the first cable 21 used is connected to the seabed base 7 of the buoy and placed on the outermost side of the top layer inside the container 1; after releasing the torque of the cable 21, it is coiled in the shape of an "8" in the tray. After the cable 21 of a predetermined length is wound, it is inserted into the cable cabin unit of the next tray to continue winding. The intermediate equipment 22 is placed next to the cable 21 and connected to the interface of one end of the cable 21. Through this specific cable 21 winding and connection method, all cables 21 and intermediate equipment 22 of the entire anchor system can be connected into a whole in the container 1. There is no need to spread them all out in an open space. A relatively small space can be used for the whole machine joint debugging test before deployment; while the traditional solution requires "assembly for joint debugging and testing, and disassembly for storage and transportation". In comparison, the use of this device can reduce most of the repetitive work while greatly increasing the user experience. When the equipment is deployed, the same method is followed. Figure 6 The cable 21 and the intermediate equipment 22 are taken out of the tray cable cabin unit 2 at a time, and the intermediate equipment 22 and the Kevlar rope 4 are fixed on the outside of the container 1 and the side of the ship using the fixing parts 5, and then the laying operation is carried out. As the cables 21 and the intermediate equipment 22 are taken out in turn, the empty tray cable unit 2 can be taken out of the container 1, so that the subsequent cables 21 and the intermediate equipment 22 can be laid smoothly.

[0039] This part of the structure of the device adopts a standardized container 1, which is convenient for the land and sea transportation of the anchor cable assembly and can be reused to save costs.

[0040] The interior of the container 1 is formed by stacking a plurality of customized pallets. After releasing the torque, the intermediate equipment 22 and the single cable 21 are connected and placed on the corresponding pallet to form a pallet cable cabin unit 2. Then, each pallet cable cabin unit 2 is stacked and fixed in order in the container 1. Finally, each pallet cable cabin unit 2 is connected end to end to form an anchor cable assembly. When deployed at sea, the anchor cable assembly can be exported at one time, and fixed in parallel with the Kevlar rope 4 at the intermediate equipment 22 on the rear deck of the construction ship through the fixing part 5 and laid synchronously. When the anchor cable is exported, the cable should be guided in the manner of "the top tray cable from the outside to the inside, the whole cable 21 from the top to the bottom, and the adjacent tray cables are exported in sequence". After the anchor cable 21 in the tray cable cabin unit 2 is exported, the empty pallet should be taken out of the container 1 to facilitate the smooth export of the subsequent anchor cable 21.

[0041] Generally, the integration and testing of equipment such as cables 21 and intermediate equipment 22 requires a lot of time and manpower costs, and has relatively high requirements for cleanliness, salt spray and other environments. The use of this series assembly storage and deployment device for cables 21 and intermediate equipment 22 can complete the assembly and commissioning of cables 21 and intermediate equipment 22 in indoor places such as laboratories or factories with stable environments. Compared with open mobile platforms such as the rear deck of a construction ship, it can improve the safety of equipment and greatly reduce the time of offshore operations, and efficiently complete the equipment deployment work within a limited operation window.

[0042] The utility model has the following advantages:

[0043] 1. A customized cable tray is designed to store cables 21 and intermediate equipment 22 cabins; the cables 21 are coiled in the shape of an "8" on the cable tray, which can be operated on shore, with a large operating space, greatly saving the traditional solution of integration on board and improving efficiency. Since the cable tray is made of standard structural parts, the cable winding radius or tray stacking solution can be flexibly adjusted for the series combination of cables 21 and intermediate equipment 22 of the same type and different specifications, realizing "modular" integration.

[0044] 2. Through a specific cable winding and connection method, all cables 21 and intermediate equipment 22 of the entire anchor system can be connected into a whole in the container 1, without having to spread them out completely. The whole machine joint debugging test before deployment can be carried out in a very small space; while the traditional solution requires "assembly during joint debugging and testing, and disassembly during storage and transportation". In comparison, the use of this device can reduce most of the repetitive work and greatly improve the user experience.

[0045] 3. During offshore construction, the cable 21 can be directly taken out from the side of the cable tray for laying, which reduces the operation time on board, simplifies the laying process, and reduces the operation risk.

[0046] 4. The use of this device can greatly improve the feasibility of rapid deployment of real-time transmission type vertical buoys, thereby accelerating the advancement of real-time ocean observation and in-situ experiments from "planar" to "three-dimensional", and promoting the rapid development and construction of marine science.

[0047] 5. The external structure of the utility model adopts a standardized container 1, which has the characteristics of low cost, diverse transportation methods, high standardization, and reusability, and is convenient for road transportation of anchor cables 21 and intermediate equipment 22 and storage and lifting on board.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not intended to limit it. Although the utility model is described in detail with reference to the embodiments, a person skilled in the art should understand that any modification or equivalent replacement of the technical solution of the utility model does not deviate from the spirit and scope of the technical solution of the utility model, and should be included in the scope of the claims of the utility model.

Claims

1. A storage device for a vertical anchor series assembly, comprising: A container and a plurality of identical tray cable compartment units stacked inside the container; wherein, The tray cable compartment units are stacked in at least two rows and at least two columns, and each tray cable compartment unit includes a bottom plate and a frame connected to the bottom plate; the cables and intermediate equipment of the vertical anchor series assembly are accommodated in the tray cable compartment units.

2. The storage device for the vertical anchor series assembly according to claim 1, characterized in that: The storage device is equipped with a fixing part for fixing the Kevlar rope and intermediate equipment of the vertical anchoring series combination; the fixing part has a first cavity for accommodating the intermediate equipment and a second cavity for passing the Kevlar rope; the inner wall of the first cavity has a shape that fits the outer wall of the intermediate equipment, and openings are provided at both ends of the first cavity for passing the cable of the intermediate equipment.

3. The storage device for the vertical anchor series assembly according to claim 2, characterized in that: The fixing member is a spliced ​​structure, comprising at least: a first fixing member petal, a second fixing member petal and a third fixing member petal; wherein, The first petal of the fixing member and the second petal of the fixing member are detachably connected, and adjacent surfaces of the first petal of the fixing member and the second petal of the fixing member are both provided with notches, and after being connected, a second cavity is formed; The second petal of the fixing member and the third petal of the fixing member are detachably connected, and adjacent surfaces of the second petal of the fixing member and the third petal of the fixing member are both provided with notches, and the first cavity is formed after being connected.

4. The storage device for the vertical anchor series assembly according to claim 3, characterized in that: The first petal of the fixing member is provided with a first through hole, and the second petal of the fixing member is provided with a first mounting hole matching the first through hole, so as to connect the first petal of the fixing member with the second petal of the fixing member by bolts.

5. The storage device for the vertical anchor series assembly according to claim 4, characterized in that: The second lobe of the fixing member is provided with a second through hole, and the third lobe of the fixing member is provided with a second mounting hole matching the second through hole, so as to connect the second lobe of the fixing member with the third lobe of the fixing member by bolts.

6. The storage device for the vertical anchor series assembly according to claim 1, characterized in that: The frame comprises a plurality of aluminum alloy profiles; the plurality of aluminum alloy profiles form a rectangular frame, and corner seats are arranged at the corners of the rectangular frame.

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