Submersible umbilical cable with lock connection structure

Abstract

The utility model relates to diving umbilical cable technical field, specifically is a kind of diving umbilical cable with lock connecting structure, including diving umbilical cable and lock, the lock is at least provided with a group, and is set on diving umbilical cable, the lock includes first arc clamp, second arc clamp and metal spring buckle, the first arc clamp is symmetrically arranged with second arc clamp, hinge is arranged between the first arc clamp and the one end of second arc clamp, and the two combined pages of hinge are respectively welded with the first arc clamp and second arc clamp Connection.The assembly of diving umbilical cable and lock, realize for diver or diving tool provide a set of diving umbilical cable with lock, and lock design is the clamp structure that can be loose and tight disassembly, so that personnel can be based on the lock catch demand flexible adjustment of use position of lock to diver or equipment, greatly increase the convenience of use.

Description

Technical Field

[0001] This utility model relates to the field of diving umbilical cable technology, specifically to a diving umbilical cable with a locking connection structure. Background Technology

[0002] The diving umbilical cable is a core piece of equipment connecting divers to the surface support system. It integrates an air supply pipe, communication cable, and power line to deliver oxygen, transmit voice and data signals, and provide power. It ensures safe communication, breathing support, and equipment power supply for divers during underwater operations. It is widely used in scuba diving, saturation diving, and underwater engineering, and is a key device for maintaining life support and operational efficiency in diving operations.

[0003] Traditional diving umbilical cables with locking mechanisms typically have locking mechanisms fixed at a specific location on the cable (e.g., welded or glued to a specific location at the factory). This results in the locking mechanism not only being fixed in position but also not being adjustable, and the number of usable mechanisms is also limited (e.g., a cable can only be equipped with one or a few fixed-position locking mechanisms). Therefore, a diving umbilical cable with a locking mechanism connection structure is proposed. Utility Model Content

[0004] To address the problems in the prior art, this utility model provides a diving umbilical cable with a locking connection structure.

[0005] The technical solution adopted by this utility model to solve its technical problem is a diving umbilical cable with a locking connection structure, including a diving umbilical cable and a locking device, wherein at least one set of locking devices is provided and sleeved on the diving umbilical cable; The lock includes a first arc-shaped clamp, a second arc-shaped clamp, and a metal spring buckle. The first arc-shaped clamp and the second arc-shaped clamp are symmetrically arranged. A hinge is provided between one end of the first arc-shaped clamp and the second arc-shaped clamp, and the two hinges are welded to the first arc-shaped clamp and the second arc-shaped clamp, respectively.

[0006] By adopting the above technical solution, a diving umbilical cable with a locking mechanism is provided for divers or diving equipment through a component consisting of a diving umbilical cable and a locking mechanism. The locking mechanism is designed as a clamp structure that can be loosened and detached, allowing personnel to flexibly adjust the position of the locking mechanism according to the locking needs of divers or equipment, greatly increasing the convenience of use.

[0007] Specifically, a metal ring is welded to one side of the first or second arc-shaped clamp, and the metal spring buckle is fastened to the metal ring.

[0008] Specifically, both the first and second arc-shaped clamps have mounting ears at their ends away from the hinge. The mounting ears have through holes, which are circular or rectangular. The mounting ears of the first and second arc-shaped clamps are fixedly connected by a knob assembly.

[0009] Specifically, the knob assembly includes a first knob and a second knob, which are respectively disposed on the outer side of the mounting ear. The first knob has a threaded rod at the center of one end near the second knob, and the second knob has an internal threaded through hole corresponding to the threaded rod at its center. The threaded rod of the first knob passes through the through hole and is threadedly tightened with the internal threaded through hole of the second knob.

[0010] Specifically, both the facing surfaces of the first and second knobs are provided with metal anti-slip washers, and the surfaces of the metal anti-slip washers are provided with anti-slip textures.

[0011] The beneficial effects of this utility model are as follows: By using a component consisting of a diving umbilical cable and a locking device, a diving umbilical cable with a locking device is provided for divers or diving equipment. The locking device is designed as a detachable clamp structure, greatly increasing ease of use. This provides divers or diving equipment with an umbilical cable that integrates the locking device onto the diving umbilical cable. This integrated design simplifies equipment and avoids the hassle of carrying and connecting separate locking devices. Users can slide and secure the locking device to the most suitable position on the umbilical cable at any time, according to the specific anchoring requirements of the diving mission, such as locking different parts of the diver's equipment, different underwater structures, or different equipment. This improves the flexibility and adaptability of use, solving the problem that traditional diving umbilical cables with locking devices typically have locking devices fixed at a specific position on the cable body, resulting in not only fixed positions but also non-adjustable locking devices and a limited number of usable devices. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a schematic diagram of the overall design of this utility model; Figure 2 This is a schematic diagram of the lock according to the present invention; Figure 3 This is an exploded view of the knob assembly of this utility model; In the diagram: 1. Diving umbilical cable; 2. Lock; 21. First arc-shaped clamp; 22. Second arc-shaped clamp; 23. Hinge; 24. Mounting ear; 25. Through hole; 26. Knob assembly; 261. First knob; 262. Threaded rod; 263. Second knob; 264. Internal threaded through hole; 265. Metal anti-slip washer; 27. Metal ring; 28. Metal spring buckle. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] like Figure 1-3 As shown, the present invention provides a diving umbilical cable with a locking connection structure, comprising a diving umbilical cable 1 and a locking device 2, wherein at least one set of locking devices 2 is provided and is sleeved on the diving umbilical cable 1. The lock 2 includes a first arc-shaped clamp 21, a second arc-shaped clamp 22, and a metal spring buckle 28. The first arc-shaped clamp 21 and the second arc-shaped clamp 22 are symmetrically arranged. A hinge 23 is provided between one end of the first arc-shaped clamp 21 and the second arc-shaped clamp 22, and the two hinges of the hinge 23 are welded to the first arc-shaped clamp 21 and the second arc-shaped clamp 22 respectively.

[0016] In use, the section of the diving umbilical cable 1 that needs to be fastened to personnel or equipment is secured by the locking device 2, so that the section of the diving umbilical cable 1 can be connected to personnel or equipment based on the locking device 2.

[0017] The present invention also includes a metal ring 27 welded to one side of the first arc-shaped clamp 21 or the second arc-shaped clamp 22, and the metal spring buckle 28 is fastened to the metal ring 27.

[0018] In use, first fasten the metal spring buckle 28 to the metal ring 27, then fasten the metal spring buckle 28 to the fastener of the diving suit or equipment worn by the diver, so that the diving umbilical cable 1 is connected to the diving suit or equipment, making it easy for the diving umbilical cable 1 to follow the movement of the diving suit or equipment.

[0019] The present invention further includes that the first arc-shaped clamp 21 and the second arc-shaped clamp 22 are provided with mounting ears 24 at the ends away from the hinge 23. The mounting ears 24 are provided with through holes 25, which are circular or rectangular. The mounting ears 24 of the first arc-shaped clamp 21 and the second arc-shaped clamp 22 are fixedly connected by a knob assembly 26.

[0020] This utility model also includes a knob assembly 26 comprising a first knob 261 and a second knob 263, the first knob 261 and the second knob 263 being respectively disposed on the outside of the mounting ear 24, the first knob 261 having a threaded rod 262 at one end near the center of the second knob 263, and the center of the second knob 263 having an internal threaded through hole 264 corresponding to the threaded rod 262, the threaded rod 262 of the first knob 261 passing through the through hole 25 and being threadedly tightened with the internal threaded through hole 264 of the second knob 263.

[0021] The present invention further includes that the surfaces of the opposing surfaces of the first knob 261 and the second knob 263 are provided with metal anti-slip washers 265, and the surfaces of the metal anti-slip washers 265 are provided with anti-slip textures.

[0022] In use, the first arc-shaped clamp 21 and the second arc-shaped clamp 22 are used to clamp the sections of the diving umbilical cable 1 that need to be fastened to personnel or equipment. After clamping, the threaded rod 262 of the first knob 261 is threaded through the through hole 25 and the internal threaded through hole 264 of the second knob 263 to tighten the threads, so that the first arc-shaped clamp 21 and the second arc-shaped clamp 22 are used as stirrups on the outer periphery of the diving umbilical cable 1. The anti-slip pads 265 with anti-slip textures on the surface enhance the anti-slip properties of the first knob 261 and the second knob 263 during contact with the mounting ears 24.

[0023] In use, this utility model uses a locking device 2 to clamp the section of the diving umbilical cable 1 that needs to be fastened to personnel or equipment. When clamping, the first arc-shaped clamp 21 and the second arc-shaped clamp 22 clamp the section of the diving umbilical cable 1 that needs to be fastened to personnel or equipment. After clamping, the threaded rod 262 of the first knob 261 is threaded through the through hole 25 and the internal threaded through hole 264 of the second knob 263, so that the first arc-shaped clamp 21 and the second arc-shaped clamp 22 are attached to the outer periphery of the diving umbilical cable 1, allowing the section of the diving umbilical cable 1 to be fastened to personnel or equipment based on the locking device 2. The metal spring buckle 28 is fastened to the metal ring 27, and then the metal spring buckle 28 is fastened to the fastener of the diving suit or equipment worn by the diver, so that the diving umbilical cable 1 is connected to the diving suit or equipment, making it convenient for the diving umbilical cable 1 to follow the movement of the diving suit or equipment.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A diving umbilical cable with a locking connection structure, characterized in that, It includes a diving umbilical cable (1) and a lock (2), wherein at least one set of locks (2) is provided and is fitted onto the diving umbilical cable (1); The lock (2) includes a first arc-shaped clamp (21), a second arc-shaped clamp (22) and a metal spring buckle (28). The first arc-shaped clamp (21) and the second arc-shaped clamp (22) are symmetrically arranged. A hinge (23) is provided between one end of the first arc-shaped clamp (21) and the second arc-shaped clamp (22). The two hinges of the hinge (23) are welded to the first arc-shaped clamp (21) and the second arc-shaped clamp (22) respectively.

2. A diving umbilical cable with a locking connection structure according to claim 1, characterized in that, A metal ring (27) is welded to one side of the first arc-shaped clamp (21) or the second arc-shaped clamp (22), and the metal spring buckle (28) is fastened to the metal ring (27).

3. A diving umbilical cable with a locking connection structure according to claim 2, characterized in that, The first arc-shaped clamp (21) and the second arc-shaped clamp (22) are each provided with a mounting ear (24) at the end away from the hinge (23). The mounting ear (24) is provided with a through hole (25), which is circular or rectangular. The mounting ears (24) of the first arc-shaped clamp (21) and the second arc-shaped clamp (22) are fixedly connected by a knob assembly (26).

4. A diving umbilical cable with a locking connection structure according to claim 3, characterized in that, The knob assembly (26) includes a first knob (261) and a second knob (263). The first knob (261) and the second knob (263) are respectively disposed on the outside of the mounting ear (24). The first knob (261) has a threaded rod (262) at the center of one end near the second knob (263). The center of the second knob (263) has an internal threaded through hole (264) corresponding to the threaded rod (262). The threaded rod (262) of the first knob (261) passes through the through hole (25) and is threadedly tightened with the internal threaded through hole (264) of the second knob (263).

5. A diving umbilical cable with a locking connection structure according to claim 4, characterized in that, The surfaces of the first knob (261) and the second knob (263) facing each other are provided with metal anti-slip washers (265), and the surfaces of the metal anti-slip washers (265) are provided with anti-slip textures.

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