Buffering device additionally arranged on inner side of cable releasing hook

Abstract

The utility model relates to the technical field of ship cable releasing hooks, and discloses a cable releasing hook inner side adding buffer device, which comprises cable releasing hook main bodies and a mounting seat, the two cable releasing hook main bodies are correspondingly hinged on the mounting seat, the opposite sides of the two cable releasing hook main bodies are provided with buffer rubber blocks, and the buffer rubber blocks are arranged on the mounting seat. And two insertion mounting holes are formed in the buffer rubber block. According to the utility model, the buffer rubber blocks are arranged on the opposite sides of the two cable release hook main bodies, the insertion mounting holes are formed in the upper and lower sides of the two cable release hook main bodies, and the buffer rubber blocks are wound on the cable release hook main bodies through the stainless steel cable tie rope, so that when the two cable release hook main bodies collide, the collision buffer effect is achieved, and damage caused by hard collision is prevented; the device is simple in structure, good in collision protection effect and convenient for daily maintenance, has a buffer protection effect on collision of the hook head of the cable releasing hook, reduces the daily maintenance frequency, and increases the utilization rate and the perfectness rate of equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of ship mooring hooks, specifically an additional buffer device is added inside the mooring hook. Background Art

[0002] Normally during the process of ship berthing and operation, mooring ropes are used to berth and fix with the mooring hooks on the shore. The usage frequency and operation of the mooring hooks are key inspection and maintenance items in ship berthing work. The mooring hook is a special device for ship mooring and tying ropes on the wharf, with good durability and adaptability. Compared with traditional mooring bitts, it has the advantages of reducing the labor intensity of workers, improving labor efficiency, safety, and reliability.

[0003] However, when the mooring rope is hung on the hook head of the mooring hook, the ship uses a winch to tighten the mooring rope. During the force application process, it will drive the hook heads of the mooring hook and the mooring hook on the same side to collide. In the light case, it will cause damage to the hook head on the same side and damage the anti-corrosion layer. In the severe case, it will cause the bearing gland of the collided mooring hook to malfunction, and during normal maintenance, the bearing gland is severely squeezed and cannot meet the requirements for daily maintenance. Therefore, we propose to add a buffer device inside the mooring hook to solve the above problems. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides an additional buffer device inside the mooring hook, which has the advantages of buffering and protecting the collision of the mooring hook head, reducing the daily maintenance frequency, increasing the utilization rate and intact rate of the equipment, etc., and solves the problems that the hook heads of the existing mooring hooks are prone to collide with each other driven by the swing of the mooring rope, are prone to damage and corrosion due to collision and extrusion, and are difficult for daily maintenance.

[0006] (2) Technical Solutions

[0007] To achieve the purpose of buffering and protecting the collision of the mooring hook head, reducing the daily maintenance frequency, and increasing the utilization rate and intact rate of the equipment, the utility model provides the following technical solutions: An additional buffer device is added inside the mooring hook, including a mooring hook main body and a mounting seat, and the two mooring hook main bodies are correspondingly hinged to the mounting seat;

[0008] Buffer rubber blocks are arranged on one side of the two mooring hook main bodies opposite to each other. Two insertion mounting holes are opened on the buffer rubber blocks, and stainless steel tie ropes are inserted and wound around the inner sides of the two mooring hook main bodies, and the stainless steel tie ropes are inserted at the two insertion mounting holes;

[0009] Among them, the stainless-steel cable tie rope is tightly wound around the buffer rubber block through the inserted installation holes, and the buffer rubber block is wound by the stainless-steel cable tie rope on the opposite sides of the two cable release hook bodies.

[0010] Preferably, two adjacent inserted installation holes are respectively located at a distance of five centimeters from the top and bottom of the buffer rubber block, and the two adjacent inserted installation holes are correspondingly distributed.

[0011] Preferably, the buffer rubber block includes a hard rubber surface and a buffer elastic rubber pad. The hard rubber surface is located on both sides of the buffer elastic rubber pad. The hard rubber surface and the buffer elastic rubber pad are integrally assembled. The two buffer rubber blocks are correspondingly arranged on the opposite sides of the two cable release hook bodies.

[0012] Preferably, the stainless-steel cable tie rope is a stainless-steel wire rope or a stainless-steel tie bar, and the stainless-steel cable tie rope is tightly wound around the cable release hook body and the buffer rubber block.

[0013] Preferably, wear-resistant and damage-proof tubes are provided inside multiple inserted installation holes, and the stainless-steel cable tie rope passes through the wear-resistant and damage-proof tubes and is wound around the buffer rubber block.

[0014] Preferably, the length of the wear-resistant and damage-proof tube is less than that of the inserted installation hole. The inserted installation hole is a metal braided hose, and the length, width, and height of the two buffer rubber blocks are relatively consistent.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present utility model provides a buffer device added inside the cable release hook, having the following beneficial effects:

[0017] 1. The buffer device is added inside the cable release hook. By hinging two cable release hook bodies on the side of the mounting base, the ship's mooring and unmooring can be tied. Buffer rubber blocks are provided on the opposite sides of the two cable release hook bodies. Inserted installation holes are opened on the upper and lower sides thereof. The buffer rubber block is wound around the cable release hook body by a stainless-steel cable tie rope, so that when the two cable release hook bodies collide, a collision buffering effect is achieved, preventing damage caused by hard collision. The collision protection effect is good, which is convenient for daily maintenance. The device has a buffer protection effect on the collision of the cable release hook head, reducing the daily maintenance frequency and increasing the utilization rate and intact rate of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a front three-dimensional schematic view of the structure of the present utility model;

[0019] Figure 2 is a front sectional three-dimensional schematic view of the structure of the present utility model;

[0020] Figure 3This is a top-down three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 4 This is a bottom-up three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 5 This is a side-sectional three-dimensional schematic diagram of the structure of the utility model.

[0023] In the figure: 1. Main body of the cable release hook; 2. Mounting seat; 3. Buffer rubber block; 31. Hard rubber surface; 32. Buffer elastic rubber pad; 4. Interpenetrating mounting hole; 5. Stainless steel tie strap; 6. Wear-resistant and damage-proof tube. Specific implementation mode

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 5 , a buffer device is added inside the cable release hook, including the main body 1 of the cable release hook and the mounting seat 2, and the two main bodies 1 of the cable release hook are correspondingly hinged on the mounting seat 2;

[0026] Buffer rubber blocks 3 are provided on one side of the two main bodies 1 of the cable release hook facing each other. Two interpenetrating mounting holes 4 are opened on the buffer rubber block 3. The inner sides of the two main bodies 1 of the cable release hook are all interpenetrated and wound with a stainless steel tie strap 5, and the stainless steel tie strap 5 is inserted at the two interpenetrating mounting holes 4;

[0027] Among them, the stainless steel tie strap 5 is tightly wound around the buffer rubber block 3 through the interpenetrating mounting hole 4, and the buffer rubber block 3 is wound around one side of the two main bodies 1 of the cable release hook facing each other by the stainless steel tie strap 5;

[0028] The beneficial effects to be expressed by this solution: By hinging two main bodies 1 of the cable release hook on the side of the mounting seat 2, the mooring and tying of the ship can be carried out. Buffer rubber blocks 3 are provided on one side of the two main bodies 1 of the cable release hook facing each other. Interpenetrating mounting holes 4 are opened on the upper and lower sides thereof. The buffer rubber block 3 is wound around the main body 1 of the cable release hook by the stainless steel tie strap 5, so that when the two main bodies 1 of the cable release hook collide, it plays a role of collision buffering, preventing damage caused by hard collision, having a good collision protection effect, being convenient for daily maintenance, enabling the device to have a buffer protection effect on the collision of the cable release hook head, reducing the daily maintenance frequency, and increasing the utilization rate and intact rate of the equipment.

[0029] Further, two adjacent insertion mounting holes 4 are respectively located at a position five centimeters apart from the top and bottom of the buffer rubber block 3, and the two adjacent insertion mounting holes 4 are correspondingly distributed;

[0030] By setting the insertion mounting holes 4 to be respectively located at a position five centimeters apart from the top and bottom of the buffer rubber block 3, it is convenient for the stainless steel tie rope 5 to penetrate, and it is also convenient for the two buffer rubber blocks 3 to be installed correspondingly, so that the two buffer rubber blocks 3 can maintain stability during buffering.

[0031] Further, the buffer rubber block 3 includes a hard rubber surface 31 and a buffer elastic rubber pad 32. The hard rubber surface 31 is located on both sides of the buffer elastic rubber pad 32. The hard rubber surface 31 and the buffer elastic rubber pad 32 are integrally assembled. The two buffer rubber blocks 3 are correspondingly arranged on the opposite sides of the two cable release hook bodies 1;

[0032] By setting the buffer rubber block 3 to include a hard rubber surface 31 and a buffer elastic rubber pad 32, the buffer elastic rubber pad 32 plays an elastic buffer protection role, and the hard rubber surface 31 plays a wear-resistant and anti-collision effect, so that the buffer rubber block 3 as a whole has a good buffer elastic protection effect while having high durability and service life.

[0033] Further, the stainless steel tie rope 5 is a stainless steel wire rope or a stainless steel tie bar. The stainless steel tie rope 5 is tightly wound around the cable release hook body 1 and the buffer rubber block 3;

[0034] By setting the stainless steel tie rope 5 to be a stainless steel wire rope or a stainless steel tie bar, it is relatively common and easy to use, and has good durability and is not easy to break. The buffer rubber block 3 is tightly wound around the cable release hook body 1 by the stainless steel tie rope 5, and the installation is relatively simple and convenient. A simple structure can solve the problem of collision damage, and the practicability is excellent.

[0035] Further, wear-resistant and damage-proof tubes 6 are provided inside the plurality of insertion mounting holes 4. The stainless steel tie rope 5 passes through the wear-resistant and damage-proof tubes 6 and is wound around the buffer rubber block 3;

[0036] By setting the wear-resistant and damage-proof tubes 6, the inner wall of the insertion mounting holes 4 can be protected from wear. When the stainless steel tie rope 5 passes through the insertion mounting holes 4, the wear-resistant and damage-proof tubes 6 can play a protection role, and the damage resistance effect is excellent.

[0037] Further, the length of the wear-resistant and damage-proof tube 6 is less than that of the insertion mounting hole 4. The insertion mounting hole 4 is a metal braided hose, and the length, width and height of the two buffer rubber blocks 3 are relatively consistent;

[0038] By setting the length of the wear-resistant and damage-proof tube 6 to be less than that of the insertion mounting hole 4, the wear-resistant and damage-proof tube 6 can protect the inside of the insertion mounting hole 4. Moreover, since the insertion mounting hole 4 is a metal braided hose, it can be elastically bent while providing damage-resistant protection, so it is not easily damaged when the rubber blocks collide, and its practicability is excellent. The length, width, and height of the two buffer rubber blocks 3 are relatively consistent. When a collision occurs, the contact area is large, and the buffer uniformity is high, and the buffer quality is excellent.

[0039] Working principle: Two cable release hook bodies 1 are hinged to the side of the mounting base 2. The cable release hook bodies 1 can be used to hang the ship's mooring cable and mooring line. When the cable is tightened, it is easy to drive the two cable release hook bodies 1 to swing, which easily causes the two cable release hook bodies 1 to collide and squeeze each other, resulting in serious extrusion deformation.

[0040] By providing buffer rubber blocks 3 on the opposite sides of the two cable release hook bodies 1, insertion mounting holes 4 are opened on the upper and lower sides of the buffer rubber blocks 3, and the buffer rubber blocks 3 are wound around the cable release hook bodies 1 by stainless steel tie ropes 5, which plays a role in collision buffering. When the two cable release hook bodies 1 collide, the corresponding two buffer rubber blocks 3 can collide and contact in advance for buffer protection, preventing damage caused by hard collision, and the collision protection effect is good, which is convenient for daily maintenance.

[0041] The device has a buffer protection effect on the collision of the cable release hook head, reduces the daily maintenance frequency, increases the usage rate and integrity rate of the equipment, and solves the problems that the existing cable release hook heads are easily collided with each other due to the swing of the cable, and are easily damaged and corroded due to collision and extrusion, and it is difficult to perform daily maintenance.

[0042] Use an electric drill to drill insertion mounting holes 4 at 5 cm from the top and bottom of the selected buffer rubber block 3, which is convenient for the stainless steel tie rope 5 to penetrate, ensuring that the stainless steel tie rope 5 can move during the fastening process and there are no cracks or damages at the drilled holes; wind and penetrate with the common stainless steel tie rope 5 to complete the installation. Push the cable release hook to collide and test many times to ensure that the installation position of the buffer rubber block 3 can prevent the double hooks from colliding; after determining the position, use a cross screwdriver to fasten it with moderate fastening strength to ensure that there are no cracks or damages to the buffer rubber block 3.

[0043] This solution is simple to manufacture and install, with a single material, and is suitable for popularization and application.

[0044] In terms of the integrity rate of the equipment, after improvement, the mutual collision between the cable release hook heads and the damage to the local anti-corrosion layer of the equipment are reduced, and the phenomena such as the normal unhooking and jamming of the hook head caused by the extrusion of the bearing cover are reduced, greatly improving the integrity rate of the equipment.

[0045] From the perspective of efficiency, the temporary maintenance caused by the jamming of the hook head due to the collision with the bearing cover is reduced, and only daily maintenance is required.

[0046] From a safety perspective, it reduces the hidden danger of self-unmooring caused by the failure to unmoor the cable during the normal mooring process due to the cable jam.

[0047] From an application perspective, the materials and installation are simple, the installation is convenient, and the practical effect is good.

[0048] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0049] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A buffer device is added inside the cable release hook, including a cable release hook body (1) and a mounting seat (2), characterized in that: Two of the cable release hook bodies (1) are correspondingly hinged to the mounting base (2); Buffer rubber blocks (3) are provided on one side of each of the two cable release hook bodies (1) facing each other. Two insertion mounting holes (4) are formed in the buffer rubber blocks (3). A stainless steel tie rope (5) is inserted and wound around the inner sides of the two cable release hook bodies (1). The stainless steel tie rope (5) is inserted at the two insertion mounting holes (4); Among them, the stainless steel tie rope (5) is tightly wound around the buffer rubber block (3) through the insertion mounting hole (4), and the buffer rubber block (3) is wound around one side of the two cable release hook bodies (1) by the stainless steel tie rope (5).

2. The buffer device is added inside the cable release hook according to claim 1, characterized in that: The two adjacent insertion mounting holes (4) are respectively located at a distance of five centimeters from the top and bottom of the buffer rubber block (3), and the two adjacent insertion mounting holes (4) are correspondingly distributed.

3. The buffer device is added inside the cable release hook according to claim 1, characterized in that: The buffer rubber block (3) includes a hard rubber surface (31) and a buffer elastic rubber pad (32). The hard rubber surface (31) is located on both sides of the buffer elastic rubber pad (32). The hard rubber surface (31) and the buffer elastic rubber pad (32) are integrally assembled. The two buffer rubber blocks (3) are correspondingly arranged on one side of the two cable release hook bodies (1) facing each other.

4. The buffer device is added inside the cable-off hook according to claim 1, characterized in that: The stainless steel tie rope (5) is a stainless steel wire rope or a stainless steel tie bar, and the stainless steel tie rope (5) is tightly wound around the cable release hook body (1) and the buffer rubber block (3).

5. The buffer device is added inside the cable release hook according to claim 1, characterized in that: Wear-resistant and damage-proof tubes (6) are provided inside the plurality of insertion mounting holes (4). The stainless steel tie rope (5) passes through the wear-resistant and damage-proof tubes (6) and is wound around the buffer rubber block (3).

6. The buffer device is added inside the cable release hook according to claim 5, characterized in that: The length of the wear-resistant and damage-proof tube (6) is less than that of the insertion mounting hole (4). The insertion mounting hole (4) is a metal braided hose, and the length, width and height of the two buffer rubber blocks (3) are relatively consistent.

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