Fixed ship binding piece casting

Abstract

The utility model relates to the technical field of ship lashing pieces, in particular to a fixed ship lashing piece casting which can effectively improve the stability of container lashing, enables stacked containers not to shake easily and facilitates stable transportation of the containers. Comprising a cross-shaped base, four L-shaped baffles and four limiting sleeve plates, storage grooves are formed in the periphery of the cross-shaped base, transverse limiting grooves communicating with the storage grooves are formed in the multiple side walls of the cross-shaped base, four connecting plates are symmetrically and fixedly connected to the cross-shaped base, and bolt holes are formed in the middles of the four connecting plates; the four L-shaped baffles are slidably mounted in the four storage grooves correspondingly through cooperation of two limiting blocks at the lower ends and the transverse limiting grooves, vertical limiting grooves are formed in the two sides of the four limiting sleeve plates correspondingly, and the four L-shaped baffles are slidably sleeved with the four limiting sleeve plates correspondingly through cooperation of the vertical limiting grooves and two limiting blocks at the upper ends of the L-shaped baffles. And rope penetrating rings are mounted at the top ends of the four groups of limiting sleeve plates.

Description

Technical Field

[0001] This utility model relates to the technical field of ship lashing components, and in particular to a casting of a fixed ship lashing component. Background Technology

[0002] When ships transport containers, they generally need to be stacked. In order to prevent the upper containers from falling off due to wind and waves, the containers need to be tied and secured. Lacing castings are one of the most important components for tying containers.

[0003] Currently, castings used for lashing containers are generally used to connect lashing ropes. However, in actual use, because the contact point between the lashing ropes and the container is small, lashing containers on ships with lashing ropes alone is not stable enough. Stacked containers are prone to shaking, which is not conducive to the stable transportation of containers. Therefore, there is an urgent need for a casting of fixed ship lashing components. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a fixed ship lashing casting that can effectively improve the stability of container lashing, making stacked containers less prone to shaking and facilitating stable container transportation.

[0005] Technical solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fixed ship lashing casting, comprising a cross base, four sets of L-shaped baffles, and four sets of limiting sleeves. The cross base has storage grooves around its perimeter, and multiple side walls of the cross base have transverse limiting grooves communicating with the storage grooves. Four sets of connecting plates are symmetrically fixedly connected to the cross base, each set having a bolt hole in the center. Two sets of limiting blocks are symmetrically and integrally fixed at both ends of each of the four sets of L-shaped baffles. The four sets of L-shaped baffles are slidably installed in the four storage grooves through the cooperation of the lower two sets of limiting blocks with the transverse limiting grooves. Vertical limiting grooves are provided on both sides of each of the four sets of limiting sleeves. The four sets of limiting sleeves are slidably fitted onto the four sets of L-shaped baffles through the cooperation of the vertical limiting grooves with the upper two sets of limiting blocks on the L-shaped baffles. A rope threading ring is installed at the top of each of the four sets of limiting sleeves.

[0007] Preferably, each of the four sets of rope-threading rings has a T-shaped adapter shaft fixedly installed at its bottom end, each of the four sets of limiting sleeves has a fixed seat fixedly installed at its top end, and each of the four fixed seats has a T-shaped cylindrical groove at its top. The four sets of rope-threading rings are rotatably installed on the four fixed seats respectively through the cooperation of the T-shaped adapter shaft and the T-shaped cylindrical groove.

[0008] Preferably, a cross-shaped anti-slip pad is fixedly connected to the top of the cross-shaped base.

[0009] Preferably, buffer pads are fixedly connected to the inner sides of all four sets of limiting sleeves.

[0010] Preferably, the bottom end of the cross base is symmetrically fixed with four sets of fastening pads.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, bolts are passed through bolt holes using a bolt connection method. The cross base is fixedly installed at an appropriate position on the ship deck through cooperation with the connecting plate. When transporting containers, the L-shaped baffle is first pulled outward by the rope loop with the help of the limiting sleeve plate, so that the L-shaped baffle slides outward along the receiving groove. The L-shaped baffle drives the limiting block to slide outward along the transverse limiting groove. The limiting block slides to the outer end of the transverse limiting groove, thereby sliding the L-shaped baffle to the outermost position. Then, the container is loaded onto the cross base. The container can fully open the L-shaped baffle, so that the four sets of containers abut against the inner walls of the four sets of limiting sleeve plates respectively. Then, the containers are stacked appropriately, and the stacking height does not exceed the limit. When the retaining plate is raised to its maximum height, the height of the rope loop is determined. After stacking, the retaining plate is raised to its maximum height, causing the upper limit block of the L-shaped baffle to slide to the bottom of the vertical limit groove. At this point, the rope loop at the top of the retaining plate is higher than the top of the top container. Then, two binding steel ropes are crossed and passed through the rope loop to secure the container from the top. The two steel ropes pull the retaining plate upward to prevent it from sliding down, thus completing the securing of the container. The L-shaped baffles and retaining plates around the cross base surround the container, increasing the contact area during securing and improving the stability of the container securing. This makes the stacked containers less prone to shaking and is beneficial for stable container transportation. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the bottom isometric structure of this utility model;

[0014] Figure 3 This is an axonometric structural diagram of the cross base in this utility model;

[0015] Figure 4 This is an isometric structural diagram of the L-shaped baffle in this utility model;

[0016] Figure 5 This is an isometric structural diagram of the connection between the limiting sleeve and the rope-threading ring in this utility model;

[0017] Figure 6 This is a partial isometric sectional exploded view of the rope loop and the fixing seat installation in this utility model;

[0018] The following are marked in the attached diagram: 1. Cross base; 2. Storage slot; 3. Horizontal limiting slot; 4. L-shaped baffle; 5. Limiting block; 6. Limiting sleeve; 7. Vertical limiting slot; 8. Rope loop; 9. T-shaped adapter shaft; 10. Fixing seat; 11. T-shaped cylindrical groove; 12. Cross anti-slip pad; 13. Buffer pad; 14. Connecting plate; 15. Fastening pad; 16. Bolt hole. Detailed Implementation

[0019] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0020] Example

[0021] Please see Figures 1-6This utility model discloses a fixed ship lashing casting, comprising a cross base 1, four sets of L-shaped baffles 4, and four sets of limiting sleeves 6. The cross base 1 has storage grooves 2 around its perimeter, and multiple side walls of the cross base 1 have transverse limiting grooves 3 communicating with the storage grooves 2. Four sets of connecting plates 14 are symmetrically fixedly connected to the cross base 1, each set of connecting plates 14 having bolt holes 16 in the middle. Two sets of limiting blocks 5 are symmetrically and integrally fixed at both ends of each of the four sets of L-shaped baffles 4. The four sets of L-shaped baffles 4 are slidably installed on the four sides of the cross base 1 through the cooperation of the two sets of limiting blocks 5 at the lower end with the transverse limiting grooves 3. In the storage slot 2, each of the four sets of limiting sleeves 6 has a vertical limiting groove 7 on both sides. The four sets of limiting sleeves 6 are slidably fitted onto the four sets of L-shaped baffles 4 through the cooperation of the vertical limiting grooves 7 and the two sets of limiting blocks 5 at the upper end of the L-shaped baffles 4. Each of the four sets of limiting sleeves 6 has a rope loop 8 installed at its top. In use, the bolts are passed through the bolt holes 16 using a bolt connection method. The cross base 1 is fixedly installed at a suitable position on the ship deck through cooperation with the connecting plate 14. When transporting containers, the L-shaped baffles 4 are first pulled outward by the limiting sleeves 6 through the rope loops 8, so that the L-shaped baffles 4 move along the storage slot 2. Sliding outwards, the L-shaped baffle 4 drives the limiting block 5 to slide outwards along the transverse limiting groove 3, sliding the limiting block 5 to the outer end of the transverse limiting groove 3, thus sliding the L-shaped baffle 4 to its outermost position. Then, the container is loaded onto the cross base 1. The container can fully open the L-shaped baffle 4, so that the four sets of containers abut against the inner walls of the four sets of limiting sleeves 6 respectively. Then, the containers are stacked appropriately, and the stacking height does not exceed the height of the rope ring 8 when the limiting sleeve 6 is raised to its maximum height. After stacking, the limiting sleeve 6 is raised to its maximum height, so that the limiting block 5 at the upper end of the L-shaped baffle 4 slides to the vertical position. Towards the bottom of the limiting groove 7, at this time, the rope loop 8 at the top of the limiting sleeve 6 is higher than the top of the top container. Then, two binding steel ropes are used to cross and pass through the rope loop 8 to secure the container from the top. The two steel ropes pull the limiting sleeve 6 upward to prevent the limiting sleeve 6 from sliding down, thus completing the securing of the container. The L-shaped baffles 4 around the cross base 1 and the limiting sleeve 6 surround the container, increasing the contact area when securing the container, thereby improving the stability of the container securing, making the stacked containers less prone to shaking, and facilitating the stable transportation of the containers.

[0022] The bottom end of each of the four sets of rope-threading rings 8 is fixedly provided with a T-shaped adapter shaft 9, and the top end of each of the four sets of limiting sleeve plates 6 is fixedly provided with a fixing seat 10. The top of each of the four sets of fixing seats 10 is provided with a T-shaped cylindrical groove 11. The four sets of rope-threading rings 8 are rotatably installed on the four sets of fixing seats 10 through the cooperation of the T-shaped adapter shaft 9 and the T-shaped cylindrical groove 11. When using binding steel rope for binding, the rope-threading ring 8 can rotate according to the direction of the steel rope, so as to prevent the rope-threading ring 8 from being twisted and deformed under the pull of the steel rope.

[0023] A cross-shaped anti-slip pad 12 is fixedly connected to the top of the cross-shaped base 1; by setting the cross-shaped anti-slip pad 12, the friction at the top of the cross-shaped base 1 can be increased, making it less likely for the container to slip when placed.

[0024] All four sets of limiting sleeves 6 have buffer pads 13 fixedly connected to their inner sides. By setting buffer pads 13, when the limiting sleeves 6 surround the container, the container can fit more tightly with the limiting sleeves 6, preventing direct collisions between the four sides of the container and the inner side of the limiting sleeves 6.

[0025] The bottom end of the cross base 1 is symmetrically fixed with four sets of fastening pads 15; by setting the fastening pads 15, the cross base 1 fits more tightly with the installation location when it is installed and fixed.

[0026] This utility model discloses a fixed ship lashing casting. Its working principle is as follows: During use, bolts are passed through bolt holes 16, and the cross base 1 is fixedly installed at a suitable position on the ship's deck through cooperation with the connecting plate 14. When transporting containers, the L-shaped baffle 4 is first pulled outwards by the rope loop 8 with the help of the limiting sleeve 6, causing the L-shaped baffle 4 to slide outwards along the receiving groove 2. The L-shaped baffle 4 drives the limiting block 5 to slide outwards along the transverse limiting groove 3, sliding the limiting block 5 to the outer end of the transverse limiting groove 3, thereby sliding the L-shaped baffle 4 to its outermost position. Then, the container is loaded onto the cross base 1, and the container can fully support the L-shaped baffle 4. Open the container so that the four sets of containers abut against the inner walls of the four sets of limiting sleeves 6 respectively. Then stack the containers appropriately, ensuring that the stacking height does not exceed the height of the rope loop 8 when the limiting sleeve 6 is raised to its maximum height. After stacking, raise the limiting sleeve 6 to its maximum height so that the limiting block 5 at the upper end of the L-shaped baffle 4 slides to the bottom of the vertical limiting groove 7. At this time, the rope loop 8 at the top of the limiting sleeve 6 is higher than the top of the uppermost container. Then, use two binding steel ropes to cross and pass through the rope loop 8 to secure the container from the top of the uppermost container. The two steel ropes pull the limiting sleeve 6 upward to prevent the limiting sleeve 6 from sliding down, thus completing the securing of the container.

[0027] The present invention relates to a fixed ship lashing casting, the installation method, connection method or setting method of which are all common mechanical methods, and any method that can achieve its beneficial effect can be implemented.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A type of fixed ship lashing casting, characterized in that, The device includes a cross-shaped base (1), four sets of L-shaped baffles (4), and four sets of limiting sleeves (6). The cross-shaped base (1) is provided with storage grooves (2) around its perimeter. Horizontal limiting grooves (3) are provided on multiple side walls of the cross-shaped base (1) and communicate with the storage grooves (2). Four sets of connecting plates (14) are symmetrically fixedly connected to the cross-shaped base (1). Bolt holes (16) are provided in the middle of each of the four sets of connecting plates (14). Two sets of limiting sleeves are symmetrically and integrally fixed at both ends of each of the four sets of L-shaped baffles (4). Positioning blocks (5), four sets of L-shaped baffles (4) are slidably installed in four sets of storage slots (2) through the cooperation of the two sets of lower limiting blocks (5) and the horizontal limiting grooves (3). Vertical limiting grooves (7) are provided on both sides of the four sets of limiting sleeves (6). The four sets of limiting sleeves (6) are slidably fitted on the four sets of L-shaped baffles (4) through the cooperation of the vertical limiting grooves (7) and the two sets of limiting blocks (5) at the upper end of the L-shaped baffles (4). A rope loop (8) is installed at the top of each of the four sets of limiting sleeves (6).

2. The fixed ship lashing casting as described in claim 1, characterized in that, The bottom of each of the four sets of rope loops (8) is fixed with a T-shaped adapter shaft (9), the top of each of the four sets of limiting sleeves (6) is fixed with a fixing seat (10), and the top of each of the four sets of fixing seats (10) is provided with a T-shaped cylindrical groove (11). The four sets of rope loops (8) are rotatably installed on the four sets of fixing seats (10) through the cooperation of the T-shaped adapter shaft (9) and the T-shaped cylindrical groove (11).

3. A fixed ship lashing casting as described in claim 2, characterized in that, A cross-shaped anti-slip pad (12) is fixedly connected to the top of the cross-shaped base (1).

4. A fixed ship lashing casting as described in claim 3, characterized in that, The inner side of each of the four sets of limiting sleeves (6) is fixedly connected with a buffer pad (13).

5. A fixed ship lashing casting as described in claim 4, characterized in that, The bottom end of the cross base (1) is symmetrically fixed with four sets of fastening pads (15).

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