Accessory for collecting and releasing objects in ocean

Abstract

The accessory comprises a main rope, and the main rope is fixedly connected with a plurality of blocking pieces in the axial direction; each rope body assembly comprises four first rope bodies, one end of each first rope body is of an annular structure, the other ends of the first rope bodies are gathered into one second rope body, and the end, away from the first rope bodies, of each second rope body is of an annular structure; compared with the prior art, the underwater geophysical prospecting instrument has the beneficial effects that the structure is simple, the operation is convenient, the service life is long, and the geophysical prospecting instrument can stably work on an underwater working bed.

Description

Technical Field

[0001] The invention belongs to the technical field of underwater geophysical exploration, and in particular relates to an accessory for collecting and releasing objects in the ocean. Background Art

[0002] Underwater geophysical exploration is a detection technology specifically applied to underwater environments. Geophysical detectors show significant advantages in underwater geophysical exploration. Geophysical detectors can use physical phenomena and principles to locate and measure underwater targets with high precision. Compared with traditional excavation or drilling methods, geophysical detectors are usually non-invasive. This means that they can detect without destroying the underwater environment or geological structure, thereby reducing interference and damage to the environment. This is of great significance for the protection of underwater ecosystems and cultural heritage. Geophysical detectors can quickly collect large amounts of data and perform real-time processing and analysis. In some dangerous or inaccessible underwater areas, the use of geophysical detectors for detection can greatly improve safety. Geophysical detectors have a variety of detection functions and can measure different physical parameters, such as resistivity, natural potential, magnetic field, gravity, seismic waves, etc., which makes geophysical detectors suitable for different types of underwater geophysical exploration tasks, such as marine resource exploration, underwater archaeology, marine environmental protection, etc.

[0003] The underwater environment is complex and changeable, including different water depths, water flow speeds, seabed topography, etc. Using geophysical instruments for detection can help scientists and engineers better understand the underwater environment and provide a scientific basis for the planning and implementation of underwater projects; the ocean is one of the largest resource treasure houses on the earth, which contains rich mineral resources and biological resources. Using geophysical instruments for underwater resource exploration can help discover new resource reserves. Using geophysical instruments for marine environmental monitoring and protection can help timely discover and solve marine environmental problems and protect the health and stability of marine ecosystems. Geophysical instruments have significant advantages and necessity in underwater geophysical exploration. They can not only help scientists and engineers better understand the underwater environment, discover new resource reserves and cultural heritage, but also provide strong support for marine environmental protection. Therefore, it is very necessary to widely use geophysical instruments in underwater geophysical exploration.

[0004] At present, the deployment of underwater geophysical instruments is mainly carried out through platforms such as ships, submersibles or drones. These platforms can carry geophysical instruments to designated underwater locations and deploy them to a predetermined depth. With the advancement of technology, unmanned submersibles and remotely operated vehicles (ROVs) have been widely used in the deployment process. The collection of underwater geophysical instruments also usually relies on platforms such as ships, submersibles or drones. After the detection mission is completed, these platforms will go to the location where the geophysical instruments are deployed and recover them to the surface or land through tools such as robotic arms and cables. For some small or light geophysical instruments, devices such as buoys or airbags can also be used to make them automatically float to the surface of the water after completing the detection mission, making them easy to recover.

[0005] Although the deployment and retrieval technology of underwater geophysical instruments has made certain progress, it still faces some technical challenges. At present, although foreign brands of geophysical instruments take into account the convenience of deployment and retrieval, China can only rent foreign brands of geophysical instruments when using them for operations, which greatly limits the use of geophysical instruments. Domestic geophysical instruments do not have special deployment and retrieval accessories, which limits the use of domestic geophysical instruments and reduces the accuracy of domestic detectors. In order to prevent the geophysical instrument from tipping over during the deployment and retrieval process, ropes are used, but the ropes used in the prior art can easily cause the geophysical instrument to fail to ensure the correct deployment, and because the geophysical instrument breaks out of the ground in an instant during the retrieval process, the ropes connected to it are easily worn, and the ropes used in the prior art have a short service life.

[0006] To solve the existing problems, we propose an accessory for collecting and releasing objects in the ocean. Summary of the invention

[0007] The object of the present invention is to provide an accessory for collecting and releasing objects in the ocean, so as to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above objectives, the present invention provides the following technical solutions:.

[0009] An accessory for collecting and releasing objects in the ocean, comprising:

[0010] A plurality of rope assemblies, the rope assemblies comprising four first ropes, one end of each of the first ropes being a ring structure, and the other end of each of the first ropes being gathered into a second rope, and one end of the second rope away from the first rope is a ring structure;

[0011] The main rope is fixedly connected with a plurality of stoppers, the stoppers are arranged axially along the main rope, and annular bodies are arranged at both ends of the main rope.

[0012] Preferably, the accessory also includes spring buckles of the same number as the rope body assembly, the main rope passes through the spring buckles, the spring buckles are arranged between adjacent stoppers, and hook the annular structure of the second rope body.

[0013] Preferably, the accessory is also provided with an anchoring device for the needle-shaped body, the anchoring device includes a plurality of traction bodies, the traction body includes a support body, a plurality of soft needle-shaped bodies are fixedly connected to the surface of the support body, and each traction body is connected by a soft third rope body.

[0014] Preferably, the anchoring device is fixedly connected to the geophysical probe, and the material of the needle-shaped body is plastic.

[0015] Preferably, each anchoring device is fixedly connected to four corners of the geophysical probe.

[0016] Preferably, the middle of each anchoring device is fixedly connected to the four corners of the geophysical probe.

[0017] Preferably, the annular structure of the first rope body is formed by folding one end of the first rope body away from the second rope body, and a braided layer is provided on the surface of the folded position.

[0018] Preferably, a braided layer is provided on the surface of the first rope body where it converges.

[0019] Preferably, both ends of the main rope are ring-shaped structures, and the surface of the main rope is provided with a braided layer.

[0020] Preferably, the material of the first rope body and the second rope body is polyester.

[0021] The present invention is designed with a main rope and a spring buckle. The main rope is fixedly connected with a stopper. The spring buckle is clamped between adjacent stoppers to connect the main rope and the rope body assembly together, which is convenient for users to operate, saves operation time, and improves work efficiency and lock buckle clamping accuracy.

[0022] The present invention is designed with a plurality of rope body assemblies, wherein the rope body assembly comprises a first rope body with an annular structure, and the annular structure can ensure that the rope body and the hanging point of the geophysical probe will not move relative to each other.

[0023] The present invention provides braided layers at multiple annular structure positions to prevent the accessories from being damaged during underwater dragging and extend the service life.

[0024] The invention is designed with an anchoring device with a needle-shaped body, which can ensure that the underwater geophysical probe can work stably underwater.

[0025] Compared with the prior art, the present invention has the following beneficial effects: simple structure, convenient operation, long service life, and the geophysical probe can work stably on the underwater working bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the cable of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the rope body assembly of the present invention;

[0028] Figure 3 It is a schematic structural diagram of the spring buckle of the present invention;

[0029] Figure 4 It is a schematic structural diagram of the anchoring device of the present invention when it has three traction bodies;

[0030] Figure 5 It is a schematic structural diagram of the anchoring device of the present invention when it has five traction bodies;

[0031] Figure 6 It is the structural diagram of the geophysical instrument;

[0032] Figure 7It is a schematic diagram of the structure when the present invention is installed on a geophysical probe.

[0033] In the figure:

[0034] 0-geophysical probe; 11-stopper; 12-annular body; 21-first rope body; 22-second rope body; 3-spring buckle; 4-anchoring device; 41-traction body; 411-support body; 412-needle-shaped body; 42-third rope body; 5-braided layer. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figures 1 to 7 , the present invention provides several technical solutions:

[0037] An accessory for collecting and releasing objects in the ocean, comprising:

[0038] A plurality of rope assemblies, the rope assemblies comprising four first ropes 21, one end of each of the first ropes 21 being a ring structure, and the other end of each of the first ropes 21 being gathered into a second rope 22, and the end of each of the second ropes 22 away from the first rope 21 being a ring structure;

[0039] The main rope is fixedly connected with a plurality of stoppers 11, which are arranged axially along the main rope, and annular bodies 12 are provided at both ends of the main rope.

[0040] The accessory also includes spring buckles 3 having the same number as the rope body components. The main rope passes through the spring buckles 3 . The spring buckles 3 are arranged between adjacent stoppers 11 and hook the annular structure of the second rope body 22 .

[0041] The accessory is also provided with an anchoring device 4 of a needle-shaped body 412 , which includes three traction bodies 41 , wherein the traction bodies 41 include a support body 411 , and a plurality of soft needle-shaped bodies 412 are fixedly connected to the surface of the support body 411 , and each traction body 41 is connected by a soft third rope body 42 .

[0042] The anchoring device 4 is fixedly connected to the geophysical probe 0 , and the needle-shaped body 412 is made of plastic.

[0043] One end of each anchoring device 4 is fixedly connected to four corners of the geophysical probe 0 .

[0044] The annular structure of the first rope body 21 is formed by folding one end of the first rope body 21 away from the second rope body 22 , and a braided layer is provided on the surface of the folded position.

[0045] A braided layer is provided on the surface of the first rope body 21 at the gathering position.

[0046] Both ends of the main rope are ring structures, and the surface of the main rope is provided with a braided layer.

[0047] The first rope body 21 and the second rope body 22 are made of polyester.

[0048] Embodiment 2:

[0049] An accessory for collecting and releasing objects in the ocean, comprising:

[0050] A plurality of rope assemblies, the rope assemblies comprising four first ropes 21, one end of each of the first ropes 21 being a ring structure, and the other end of each of the first ropes 21 being gathered into a second rope 22, and the end of each of the second ropes 22 away from the first rope 21 being a ring structure;

[0051] The main rope is fixedly connected with a plurality of stoppers 11, and an annular body 12 is provided at both ends of the main rope.

[0052] The accessory also includes spring buckles 3 having the same number as the rope body components. The main rope passes through the spring buckles 3 . The spring buckles 3 are arranged between adjacent stoppers 11 and hook the annular structure of the second rope body 22 .

[0053] The accessory is also provided with an anchoring device 4 of a needle-shaped body 412 , which includes five traction bodies 41 , each of which includes a support body 411 , a surface of which is fixedly connected with a plurality of soft needle-shaped bodies 412 , and each traction body 41 is connected by a soft third rope body 42 .

[0054] The anchoring device 4 is fixedly connected to the geophysical probe 0 , and the material of the needle-shaped body 412 is plastic.

[0055] The middle of each anchoring device 4 is fixedly connected to the four corners of the geophysical probe 0 .

[0056] The annular structure of the first rope body 21 is formed by folding one end of the first rope body 21 away from the second rope body 22 , and a braided layer is provided on the surface of the folded position.

[0057] A braided layer is provided on the surface of the first rope body 21 at the gathering position.

[0058] Both ends of the main rope are ring structures, and the surface of the main rope is provided with a braided layer.

[0059] The first rope body 21 and the second rope body 22 are made of polyester.

[0060] The working principle and use process of the present invention:

[0061] The annular structure of the first rope body 21 is fixedly connected to the four corners of the geophysical instrument 0, the cable and the first rope body 21 are connected with spring buckles 3, and each spring buckle 3 is placed between adjacent blocks 11; the rope body 42 at one end of the anchoring device 4 can be used to fix the four corners of the geophysical instrument 0, or the third rope body 42 in the middle position of the anchoring device 4 can be used to fix the anchoring device 4 at the four corners of the geophysical instrument 0 according to actual conditions. The anchoring device plays a stabilizing role on the geophysical instrument.

[0062] Although embodiments of the present invention have been shown and described (see the above detailed description for details), it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0063] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0064] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

Claims

1. An accessory for collecting and releasing objects in the ocean, characterized in that: include A main rope, wherein the main rope is fixedly connected to a plurality of stoppers (11) along the axial direction; A plurality of rope assemblies, wherein the rope assemblies include four first ropes (21), one end of each of the first ropes (21) is a ring-shaped structure, and the other end is gathered into a second rope (22), and the end of the second rope (22) away from the first rope (21) is a ring-shaped structure.

2. The accessory for collecting and releasing objects in the ocean according to claim 1, characterized in that: The accessory also includes spring buckles (3) having the same number as the rope body components, the main rope passes through the spring buckles (3), the spring buckles (3) are arranged between adjacent blocking members (11) and hook the annular structure of the second rope body (22).

3. The accessory for collecting and releasing objects in the ocean according to claim 2, characterized in that: The accessory is also provided with a needle-shaped anchoring device (4), the anchoring device comprising a plurality of traction bodies (41), the traction bodies comprising a support body (411), a plurality of soft needle-shaped bodies (412) being fixedly connected to the surface of the support body (411), and each traction body being connected by a soft third rope body (42).

4. The accessory for collecting and releasing objects in the ocean according to claim 3, characterized in that: The anchoring device (4) is fixedly connected to the geophysical probe, and the material of the needle-shaped body (41) is plastic.

5. The accessory for collecting and releasing objects in the ocean according to claim 4, characterized in that: Each of the anchoring devices (4) is fixedly connected to the four corners of the geophysical probe.

6. The accessory for collecting and releasing objects in the ocean according to claim 4, characterized in that: The middle of each anchoring device (4) is fixedly connected to the four corners of the geophysical probe.

7. The accessory for collecting and releasing objects in the ocean according to claim 1, characterized in that: The annular structure of the first rope body (21) is formed by folding one end of the first rope body (21) away from the second rope body (22), and a braided layer (5) is provided on the surface of the folded position.

8. The accessory for collecting and releasing objects in the ocean according to claim 1, characterized in that: A braided layer (5) is provided on the surface of the gathering position of the first rope body (21).

9. The accessory for collecting and releasing objects in the ocean according to claim 1, characterized in that: Both ends of the main rope are ring-shaped structures, and the surface of the main rope is provided with a braided layer (5).

10. The accessory for collecting and releasing objects in the ocean according to claim 1, characterized in that: The material of the first rope body (21) and the second rope body (22) is polyester.

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