Guide frame for salvaging sunken ship

Abstract

The utility model relates to the technical field of sunken ship salvage equipment, in particular to a guide frame for salvage of sunken ships. According to the technical scheme, the guide frame comprises a pair of guide frame bodies fixed to a sunken ship, and a plurality of steel cables are arranged at the bottoms of each pair of guide frame bodies. Through cooperation of the connecting assembly, the corrugated branch pipe, the clamping ring, the supporting ring mechanism and other structures, the clamping ring on the corrugated branch pipe can be adjusted according to the needed position of the steel cable, and flexible adjustment can be conducted according to the specific condition of shipwreck. Therefore, the guide frame can adapt to various shipwreck forms, and the stability and the safety in the salvage process can be ensured. And the uniform tension distribution not only is beneficial for improving the stability of operation, but also is beneficial for ensuring the safety of fishing operation. By adjusting the position of the supporting block in real time, the dangerous conditions such as sudden change or shipwreck breakage caused by uneven tension can be avoided, and the safety of operators and the integrity of equipment are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shipwreck salvage device technical field especially relates to a kind of for shipwreck salvage's guide frame. BACKGROUND

[0002] Shipwreck salvage refers to the process of salvaging sunken ships, cargo or other items from the bottom of the water through various technical means and equipment. During the process of salvaging the shipwreck, a guide frame (sometimes also known as a salvage frame) is used, which is a structure fixed to the shipwreck. It is used to guide or support the pulling of cables, slings and other equipment, thereby facilitating the smooth progress of the salvage operation. The main function of the guide frame is to ensure uniform distribution of pulling force, avoiding unnecessary damage to the shipwreck itself, especially in cases where the shipwreck is fragile or severely damaged. Traditional guide frames have some limitations when dealing with shipwrecks of different sizes and shapes. They usually cannot be adjusted according to the center of gravity distribution of the shipwreck, resulting in excessive or insufficient pulling force in certain areas, thereby increasing the risk of uneven stress on the shipwreck, causing the shipwreck to tilt, break or suffer other damage during the lifting process. SUMMARY

[0003] The utility model aims at the problem that traditional guide frame has some limitations when dealing with shipwrecks of different sizes and shapes, and finally leads to the problem of shipwreck tilting, breaking or other damage during the lifting process. It proposes a guide frame for shipwreck salvage.

[0004] The technical solution of the utility model is a guide frame for shipwreck salvage, which includes a pair of guide frame bodies fixed to the shipwreck. The bottom of each pair of guide frame bodies is provided with a plurality of cables. It also includes: a plurality of linearly arranged connection components movably installed on the guide frame body; a corrugated branch pipe provided on the guide frame body, the corrugated branch pipe is provided with a plurality of linearly arranged grooves, and the corrugated branch pipe is movably provided with a plurality of clamping rings for supporting cables; a support ring mechanism is slidably connected to the corrugated branch pipe and clamped into the groove to lock the adjusted clamping ring.

[0005] Optionally, the support ring mechanism includes a plurality of adjustment sleeves slidably connected to the corrugated branch pipe. The outer wall of the adjustment sleeve is fixedly connected with the clamping ring. The inside of the adjustment sleeve is provided with a sliding groove. The inside of the sliding groove is slidably connected with a sliding ring. The inner wall of the sliding ring is fixedly connected with a clamping block clamped into the corrugated branch pipe.

[0006] Optionally, the supporting ring mechanism further comprises a connecting frame fixedly connected with the sliding ring in the adjusting sleeve, a connecting plate is fixedly connected to the middle part of the connecting frame, a button is slidingly connected to the adjusting sleeve, one end of the button is fixedly connected with the connecting plate, a reset spring is arranged in the adjusting sleeve, one end of the reset spring is fixedly connected with the inner wall of the adjusting sleeve, and the other end of the reset spring is fixedly connected with the connecting plate.

[0007] Optionally, the connecting assembly comprises a fixing member arranged on the guide frame body, the fixing member is fixedly connected with a clamping plate clamping the guide frame body, and a pair of the clamping plates are provided with fixing bolts for fixing the fixing member on the guide frame body.

[0008] Optionally, the fixing member is provided with a fixing hole at both ends.

[0009] Optionally, the guide frame body is fixedly connected with a protrusion supporting the corrugated branch pipe at both ends.

[0010] Optionally, the end of the button away from the connecting plate is hemispherical.

[0011] In summary, the present application has at least one of the following beneficial technical effects:

[0012] The present application utilizes the cooperation of the connecting assembly, the corrugated branch pipe, the clamping ring and the supporting ring mechanism, the clamping ring on the corrugated branch pipe can be adjusted according to the required position of the steel cable, and can be flexibly adjusted according to the specific situation of the sunken ship. This makes the guide frame adapt to various forms of sunken ships, and ensures the stability and safety during the salvage process. Uniform distribution of tension not only helps to improve the stability of operation, but also helps to ensure the safety of salvage operation. By adjusting the position of the supporting block in real time, sudden changes or sunken ship rupture caused by uneven tension can be avoided, ensuring the safety of the operating personnel and the integrity of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A structure schematic view of a guide frame for sunken ship salvage is given;

[0014] Figure 2 For Figure 1 A sectional structure schematic view of the adjusting sleeve;

[0015] Figure 3 For Figure 2 A split structure schematic view;

[0016] Figure 4 For Figure 3 A partial structure schematic view.

[0017] Label: 1, guide frame body; 11, protruding block; 12, corrugated branch pipe; 2, fixing piece; 21, clamping plate; 22, fixing bolt; 23, fixing hole; 3, adjusting sleeve; 31, snap ring; 32, sliding groove; 33, sliding ring; 34, connecting frame; 35, connecting plate; 36, reset spring; 37, button; 38, clamping block; 4, steel cable. DETAILED DESCRIPTION

[0018] The technical solutions of the present application will be described clearly and completely below in combination with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application.

[0019] The components of the embodiments of the present application generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application.

[0020] Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present application.

[0021] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] It should be noted that the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0023] In the description of the utility model, it is necessary to explain, unless there is definite stipulation and limitation, the term "installation", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can through the intermediate medium indirectly connect, can be two element internal communication. For ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.

[0024] Embodiment

[0025] As Figures 1 to 4 shown, the utility model provides a guide frame for shipwreck salvage, including a pair of fixed on the shipwreck guide frame body 1, both ends of guide frame body 1 are fixedly connected with the boss 11 of support corrugated branch pipe 12, the bottom of each pair of guide frame body 1 is equipped with a plurality of steel cable 4, and steel cable 4 is usually used for supporting and fixing the high-strength steel rope of shipwreck or other heavy objects. They play a crucial role in salvage operation, mainly used for bearing huge tension, and ensuring that the object can be stably and uniformly pulled during the salvage process. It also includes: a plurality of linearly arranged connecting assemblies movably mounted on the guide frame body 1, the connecting assembly is used to fix the guide frame body 1 on the ship body, and the welding use is disposable;Corrugated branch pipe 12 is arranged on guide frame body 1, a plurality of linearly arranged grooves are formed in corrugated branch pipe 12, and the groove of corrugated branch pipe 12 is used for being clamped by clamping block 38, so that adjusting sleeve 3 cannot move on corrugated branch pipe 12. A plurality of clamping rings 31 for supporting steel cable 4 are movably arranged on corrugated branch pipe 12;Support ring mechanism, slidingly connected in the groove on corrugated branch pipe 12, locks clamping ring 31 after adjustment.

[0026] The slidingly adjusted clamping ring 31 can be freely adjusted according to actual needs. This not only increases the flexibility of operation, but also optimizes the traction scheme according to the different positions and gravity distribution of the shipwreck in complex environment. For example, when some shipwrecks have special structures or fragile areas, the position of clamping ring 31 can be adjusted to avoid excessive tension concentrated in these areas, thereby reducing the risk of damage.

[0027] Further, the support ring mechanism includes a plurality of adjusting sleeves 3 slidingly connected to the corrugated branch pipe 12, the outer wall of the adjusting sleeve 3 is fixedly connected with the clamping ring 31, the inner wall of the adjusting sleeve 3 is slidingly connected with the sliding groove 32, and the inner wall of the sliding ring 33 is fixedly connected with the clamping block 38 clamped in the corrugated branch pipe 12.

[0028] The supporting ring mechanism further comprises a connecting frame 34 fixedly connected with the sliding ring 33 in the adjusting sleeve 3, and a connecting plate 35 is fixedly connected to the middle part of the connecting frame 34. A button 37 is slidingly connected to the adjusting sleeve 3, and the end of the button 37 away from the connecting plate 35 is provided in a hemispherical shape. The hemispherical shape can not only provide good pressing feedback, but also improve the recognition and comfort of the button. One end of the button 37 is fixedly connected with the connecting plate 35. The inside of the adjusting sleeve 3 is provided with a reset spring 36. When the supporting ring mechanism is not pressed, the reset spring 36 can automatically restore it to the original position. One end of the reset spring 36 is fixedly connected with the inner wall of the adjusting sleeve 3, and the other end of the reset spring 36 is fixedly connected with the connecting plate 35.

[0029] Further, the connecting assembly comprises a fixing piece 2 arranged on the guide frame body 1, and a fixing hole 23 is formed at both ends of the fixing piece 2. The fixing hole 23 is fixed on the sunken ship by a bolt. When the fixing hole 23 is not used, the fixing piece 2 can be fixed on the sunken ship by welding. The fixing piece 2 is fixedly connected with a clamping plate 21 clamping the guide frame body 1. A pair of clamping plates 21 are provided with a fixing bolt 22 fixing the fixing piece 2 on the guide frame body 1. The fixing bolt 22 comprises a bolt and a nut, and the bolt penetrates through the pair of clamping plates 21 and the guide frame body 1. The function of the fixing bolt 22 is to facilitate the disassembly and assembly of the fixing piece 2 on the guide frame body 1.

[0030] In this embodiment, when the guide frame for sunken ship salvage is needed, as shown in Figure 1 , the guide frame body 1 is first attached to the sunken ship. The fixing piece 2 is fixed on the sunken ship by the fixing hole 23 and the bolt, so that the guide frame body 1 is firmly fixed on the sunken ship. Or the fixing piece 2 is welded at both ends on the sunken ship, so that the guide frame body 1 is installed on the sunken ship. Then, a plurality of adjusting sleeves 3 are slid on the corrugated branch pipe 12, so that the adjusting sleeves 3 drive the corresponding clamping rings 31 to move. Then, the steel cable 4 is sequentially penetrated through a pair of clamping rings 31, as shown in Figure 1 . When the adjusting sleeve 3 slides on the corrugated branch pipe 12, the button 37 is first pressed. The button 37 abuts against the connecting plate 35 and drives the connecting frame 34 to move. The connecting frame 34 abuts against the sliding ring 33 and drives the clamping block 38 to move out of the groove on the corrugated branch pipe 12. At this time, the adjusting sleeve 3 can be adjusted to slide on the corrugated branch pipe 12. When the adjusting sleeve 3 is adjusted on the corrugated branch pipe 12, the button 37 is released. At this time, the connecting plate 35 drives the connecting frame 34 and the sliding ring 33 to move in sequence by the elastic pushing force of the reset spring 36. Finally, the sliding ring 33 drives the clamping block 38 to restore to the groove on the corrugated branch pipe 12, so that the adjusted adjusting sleeve 3 is locked on the corrugated branch pipe 12.

[0031] The preferred embodiments of the above utility model are only used for helping to describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A guide frame for salvaging sunken ships, comprising a pair of guide frame bodies (1) fixed to the sunken ship, wherein each pair of guide frame bodies (1) has a plurality of steel cables (4) at its bottom, characterized in that, Also includes: Multiple connecting components arranged linearly are mounted on the guide frame body (1); The corrugated branch pipe (12) is provided on the guide frame body (1). The corrugated branch pipe (12) has multiple grooves arranged in a linear pattern. Multiple retaining rings (31) for supporting steel cables (4) are movably provided on the corrugated branch pipe (12). The support ring mechanism is slidably connected to the corrugated support pipe (12) and locked in the groove to lock the adjusted retaining ring (31). The support ring mechanism includes multiple adjusting sleeves (3) slidably connected to the corrugated branch pipe (12). The outer wall of the adjusting sleeve (3) is fixedly connected to the retaining ring (31). The adjusting sleeve (3) has a sliding groove (32) inside. A sliding ring (33) is slidably connected inside the sliding groove (32). A retaining block (38) that is inserted into the corrugated branch pipe (12) is fixedly connected to the inner wall of the sliding ring (33). The support ring mechanism also includes a connecting frame (34) fixedly connected to the sliding ring (33) inside the adjusting sleeve (3). A connecting plate (35) is fixedly connected to the middle of the connecting frame (34). A button (37) is slidably connected to the adjusting sleeve (3). One end of the button (37) is fixedly connected to the connecting plate (35). A return spring (36) is provided inside the adjusting sleeve (3). One end of the return spring (36) is fixedly connected to the inner wall of the adjusting sleeve (3), and the other end of the return spring (36) is fixedly connected to the connecting plate (35).

2. The guide frame for shipwreck salvage according to claim 1, characterized in that, The connecting assembly includes a fixing member (2) disposed on the guide frame body (1), and a clamping plate (21) that clamps the guide frame body (1) is fixedly connected to the fixing member (2). Each pair of clamping plates (21) is provided with fixing bolts (22) for fixing the fixing member (2) to the guide frame body (1).

3. A guide frame for shipwreck salvage according to claim 2, characterized in that, Fixing holes (23) are provided at both ends of the fastener (2).

4. A guide frame for shipwreck salvage according to claim 1, characterized in that, Both ends of the guide frame body (1) are fixedly connected to protrusions (11) that support the corrugated branch pipe (12).

5. A guide frame for salvaging sunken ships according to claim 1, characterized in that, The end of the button (37) away from the connecting plate (35) is set as a hemisphere.

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