Water surface instrument fishing device

Abstract

The utility model discloses a water surface instrument salvaging device which comprises a self-locking hook which comprises a hook body and a long rope, the long rope is connected to one end of the hook body, and the hook body can be opened and locked; the locking mechanism comprises a locking groove and a long rod, one end of the long rod is connected with the locking groove, the locking groove can be connected with and separated from the hook body, during connection, the locking groove can maintain the hook body in an open state, and during separation, the hook body can be locked. The self-locking hook is fixed to the locking mechanism, the locking mechanism comprises a long rod, and butt joint of the self-locking hook and a thick rope on the offshore instrument can be rapidly completed through the long rod. After butt joint is completed, the long rod is controlled to enable the locking mechanism to be separated from the self-locking hook, the self-locking hook automatically returns to the locking state to lock a thick rope on the offshore instrument, the self-locking hook comprises a long rope, after butt joint is completed, the offshore instrument can be hoisted and recycled through the long rope, operation is convenient and fast, and butt joint is controllable.

Description

Technical Field

[0001] The utility model relates to the technical field of ocean detection, in particular to a surface instrument salvaging device. Background Art

[0002] There are a large number of resources in the vast ocean, so the study of the ocean is particularly important. In the prior art, in order to explore the resources of the ocean and the purpose of research, scientific researchers often put a large number of small instruments in the ocean to collect data on the distribution of resources on the seabed through the instruments. When the instruments complete the task, the instruments need to be recovered. Due to the occasional influence of wind, waves and ocean currents at sea, it is necessary to first open the locking hook and close the locking hook after the locking hook is docked with the offshore instrument. Traditional offshore salvage instruments use tape to wrap the reed. This method not only has uncontrollable force, but also is easy to fall off, and is very difficult to operate.

[0003] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0004] The purpose of the utility model is to provide a surface instrument salvaging device which is easy to operate, convenient and reliable.

[0005] To achieve the above-mentioned purpose, the utility model provides a surface instrument salvage device, including: a self-locking hook, including a hook body and a long rope, the long rope is connected to one end of the hook body, and the hook body can be opened and locked; a locking mechanism, including a locking groove, and a long rod, one end of the long rod is connected to the locking groove, the locking groove can be connected to and disconnected from the hook body, when connected, the locking groove can maintain the hook body in an open state, and when disconnected, the hook body can be locked.

[0006] In one or more embodiments, the lock slot includes: a pair of snap-in ends, and at least one release opening, wherein the pair of snap-in ends can accommodate the hook body and keep the hook body in an open state, and the release opening can enable the hook body to be released from between the snap-in ends.

[0007] In one or more embodiments, the hook body includes: a locking arm and a hook body, the locking arm includes an arm tip and an arm tail, the hook body includes a hook tip and a hook tail, the arm tail and the hook tail are elastically connected by a spring sheet, the hook tip and the arm tip touch each other to form a closed structure, the locking arm can be displaced inward when subjected to force, forming a gap between the locking tip and the hook tip, the locking arm can be reset outward when not subjected to force, and the locking tip and the hook tip touch each other to form a closed structure.

[0008] In one or more embodiments, the self-locking hook further includes a connecting piece, the connecting piece is located at the hook tail, and the connecting piece is used to connect the long rope.

[0009] In one or more embodiments, a fixing piece is provided at the other end of the long pole, and the fixing piece can accommodate the long rope.

[0010] In one or more embodiments, the hook body is made of galvanized steel.

[0011] In one or more embodiments, the long rope is made of Kevlar material.

[0012] In one or more embodiments, the long rod is made of carbon fiber.

[0013] The utility model provides a surface instrument salvaging device, including a self-locking hook that can be locked and opened, and a locking mechanism that fixes the self-locking hook and maintains the self-locking hook in an open state. The self-locking hook is fixed on the locking mechanism, and the locking mechanism includes a long rod, through which the self-locking hook and the thick rope on the offshore instrument can be quickly docked. After docking, the long rod is manipulated to disengage the locking mechanism from the self-locking hook, and the self-locking hook automatically returns to a locked state to lock the thick rope on the offshore instrument. The self-locking hook includes a long rope, and after docking is completed, the offshore instrument can be hoisted and recovered by the long rope, and the operation is convenient and the docking is controllable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of a surface instrument salvaging device provided in an embodiment of the utility model.

[0015] Figure 2 It is a detailed structural diagram of a surface instrument salvaging device provided in an embodiment of the utility model.

[0016] Description of main reference numerals:

[0017] 1-self-locking hook, 11-hook body, 111-locking arm, 1111-arm tip, 1112-arm tail, 112-hook body, 1121-hook tip, 1122-hook tail, 12-long rope, 13-connecting piece, 2-locking mechanism, 21-locking groove, 211-clamping end, 212-disengagement port, 22-long rod, 23-fixing piece. DETAILED DESCRIPTION

[0018] The specific implementation modes of the present invention are described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific implementation modes.

[0019] Unless explicitly stated otherwise, throughout the specification and claims, the term “comprise” or variations such as “include” or “comprising”, etc., will be understood to include the stated elements or components but not to exclude other elements or components.

[0020] A surface instrument salvaging device, such as Figure 1 to Figure 2 As shown, it includes: a self-locking hook 1, including a hook body 11 and a long rope 12, the long rope 12 is connected to one end of the hook body 11, and the hook body 11 can be opened and locked; a locking mechanism 2, including a locking groove 21, and a long rod 22, one end of the long rod 22 is connected to the locking groove 21, and the locking groove 21 can be connected to and disconnected from the hook body 11. When connected, the locking groove 21 can maintain the hook body 11 in an open state, and when disconnected, the hook body 11 can be locked.

[0021] Specifically, when in use, the self-locking hook 1 is fixed in the locking mechanism 2, and the self-locking hook 1 is in an open state. The self-locking hook 1 is operated by the long rod 22 to hook the thick rope on the instrument to be salvaged, and then the long rod 22 is used to operate the locking mechanism 2 to disengage from the self-locking hook 1. After disengagement, the self-locking hook 1 is in a locked state, and the thick rope of the instrument is fixed in the self-locking hook 1 and cannot be disengaged. After docking is completed, the instrument is recovered by the long rope 12 on the self-locking hook 1.

[0022] As an optional embodiment, the lock slot 21 includes: a pair of snap-in ends 211, and at least one disengagement opening 212, wherein the pair of snap-in ends 211 can accommodate the hook body 11 and keep the hook body 11 in an open state, and the disengagement opening 212 can enable the hook body 11 to disengage from between the snap-in ends 211.

[0023] Specifically, as a preferred embodiment, the bottom of the lock slot 21 is a rectangle, the pair of clamping ends 211 are protrudingly arranged on two symmetrical sides of the square, the escape opening 212 is located on the other two sides of the rectangle, the width of the clamping end 211 matches the width from the lock arm 111 to the hook tail 1122 when the hook body 11 is opened, the long rope 12 is fixed, and the long rod 22 is pushed forward with force, and the hook body 11 can be pulled out through the escape opening 212. After being pulled out, the lock slot 21 returns to the locked state, locking the thick rope of the instrument therein.

[0024] As an optional embodiment, the hook body 11 includes: a locking arm 111 and a hook body 112, the locking arm 111 includes an arm tip 1111 and an arm tail 1112, the hook body 112 includes a hook tip 1121 and a hook tail 1122, the arm tail 1112 and the hook tail 1122 are elastically connected via a spring leaf, the hook tip 1121 and the arm tip 1111 are in contact with each other to form a closed structure, the locking arm 111 can be displaced inwardly when subjected to force, forming a gap between the locking tip and the hook tip 1121, the locking arm 111 can be reset outward when not subjected to force, the locking tip and the hook tip 1121 are in contact with each other to form a closed structure.

[0025] Specifically, the hook body 11 can be in various shapes, such as semicircular, figure eight, rectangular, elliptical, etc., as long as the locking arm 111 can be displaced inwardly under force. The inward displacement means that the arm tail 1112 is fixed to the hook tail 1122, and the arm tip 1111 rotates toward the inside of the closed figure formed by the locking arm 111 and the hook body 112 with the spring as the axis.

[0026] As an optional embodiment, the self-locking hook 1 further includes a connecting member 13 , wherein the connecting member 13 is located at the hook tail 1122 , and the connecting member 13 is used to connect the long rope 12 .

[0027] Specifically, the long rope 12 and the connecting member 13 may be connected by punching a hole on the connecting member 13 or by tying the long rope to the connecting member 13, as long as the connection is secure.

[0028] As an optional implementation, a fixing piece 23 is provided at the other end of the long rod 22 , and the fixing piece 23 can accommodate the long rope 12 .

[0029] Specifically, the fixing member 23 is used to prevent the long rope 12 and the long rod 22 from being too far apart and falling off when the instrument is folded.

[0030] As an optional implementation, the hook body 11 is made of galvanized steel.

[0031] As an optional implementation, the long rope 12 is made of Kevlar material.

[0032] As an optional implementation, the long rod 22 is made of carbon fiber.

[0033] By adopting the above technical solution, a surface instrument salvage device is provided, including a self-locking hook 1 that can be locked and opened, and a locking mechanism 2 that fixes the self-locking hook 1 and maintains the self-locking hook 1 in an open state. The self-locking hook 1 is fixed on the locking mechanism 2, and the locking mechanism 2 includes a long rod 22, through which the self-locking hook 1 and the thick rope on the offshore instrument can be quickly docked. After docking, the long rod 22 is manipulated to disengage the locking mechanism 2 from the self-locking hook 1, and the self-locking hook 1 automatically returns to a locked state to lock the thick rope on the offshore instrument. The self-locking hook 1 includes a long rope 12. After docking, the offshore instrument can be hoisted and recovered by the long rope 12, and the operation is convenient and the docking is controllable.

[0034] The foregoing description of specific exemplary embodiments of the utility model is for the purpose of illustration and illustration. These descriptions are not intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the utility model and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the utility model and various different options and changes. The scope of the utility model is intended to be defined by the claims and their equivalents.

Claims

1. A surface instrument salvaging device, characterized in that: include: A self-locking hook comprises a hook body and a long rope, wherein the long rope is connected to one end of the hook body, and the hook body can be opened and locked; The locking mechanism includes a locking groove and a long rod, one end of the long rod is connected to the locking groove, and the locking groove can be connected to and disconnected from the hook body. When connected, the locking groove can maintain the hook body in an open state, and when disconnected, the hook body can be locked.

2. A surface instrument salvaging device as claimed in claim 1, characterized in that: The lock slot includes: a pair of clamping ends, and at least one disengagement opening, the pair of clamping ends can accommodate the hook body and keep the hook body in an open state, and the disengagement opening can enable the hook body to be disengaged from between the clamping ends.

3. A surface instrument salvaging device as claimed in claim 1, characterized in that: The hook body includes: a locking arm and a hook body, the locking arm includes an arm tip and an arm tail, the hook body includes a hook tip and a hook tail, the arm tail and the hook tail are elastically connected via a spring sheet, the hook tip and the arm tip touch each other to form a closed structure, the locking arm can be displaced inwardly when subjected to force, forming a gap between the locking tip and the hook tip, the locking arm can be reset outwardly when not subjected to force, the locking tip and the hook tip touch each other to form a closed structure.

4. A surface instrument salvaging device as claimed in claim 3, characterized in that: The self-locking hook also includes a connecting piece, which is located at the hook tail and is used to connect the long rope.

5. The surface instrument salvaging device according to claim 1, characterized in that: A fixing piece is provided at the other end of the long rod, and the fixing piece can accommodate the long rope.

6. A surface instrument salvaging device as claimed in claim 1, characterized in that: The hook body is made of galvanized steel.

7. A surface instrument salvaging device as claimed in claim 1, characterized in that: The long rope is made of Kevlar material.

8. The surface instrument salvaging device according to claim 1, characterized in that: The long rod is made of carbon fiber.

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