Component transportation device for ship construction

Abstract

The utility model relates to the technical field of ship component transportation, and discloses a component transportation device for ship construction, which comprises a mounting plate, two guide rails are arranged at the top of the mounting plate, and rollers extending to the tops of the guide rails are arranged in the guide rails. A supporting seat fixedly connected with the top of the roller on the right side is arranged at the top of the roller on the left side, a bearing seat is arranged at the top of the supporting seat, a plurality of grooves are formed in the bearing seat, first rotating wheels are rotationally connected into the grooves, telescopic mechanisms are fixedly connected to the two sides of the bearing seat, and rolling mechanisms are fixedly connected to the telescopic mechanisms; the front and rear ends of the bearing seat are fixedly connected with limiting assemblies. According to the component transporting device for ship construction, a plurality of ship steel plate components can be transported, the rolling mechanism is placed between two ship steel plate components by adjusting the telescopic mechanism, when the ship steel plate components are taken, the ship steel plate components can move in the rotating direction of the rotating wheels, and more labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship component transportation, in particular to a component transportation device for ship construction. Background Art

[0002] During shipbuilding, the hull structure is typically constructed from several single pieces of steel plate cut to specific shapes, assembled, and welded together. These steel plate components are often large and complex, with considerable weight and volume. Therefore, efficient and safe transportation of these components from the production area to the assembly area after processing is a crucial step in the shipbuilding process.

[0003] The patent with the current announcement number CN217457854U discloses a component transport device for shipbuilding, including a mounting plate, two guide rails are provided on the top of the mounting plate, rollers are provided inside the guide rails and extend to the top of the guide rails, a support seat is provided on the top of the left roller and fixedly connected to the top of the right roller, a bearing seat is provided on the top of the support seat, a mounting groove is provided on the top of the bearing seat, a pulley is provided between the left and right sides of the inner wall of the mounting groove and extends to the top of the bearing seat, a limit assembly is provided inside the support seat and extends to the top of the bearing seat and is located in front of the bearing seat, and the left and right sides of the limit assembly respectively pass through and extend to the left and right sides of the support seat. This component transport device for shipbuilding effectively facilitates users to adjust and clamp ship steel plate components of different sizes, improving the safety and practicality of the device.

[0004] However, the above technology still has the following problems:

[0005] During the transportation of ship steel plate components, there will be problems such as inconvenient adjustment and easy displacement and sliding. In addition, the transportation of a single ship steel plate component is inefficient. When transporting multiple ship steel plate components, a gasket is usually added between the multiple ship steel plate components or they are directly stacked together, which makes it inconvenient to remove the ship steel plate components. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a component transport device for shipbuilding, which is convenient for simultaneously transporting multiple ship steel plate components and convenient for removing them.

[0007] The utility model provides the following technical solution: a component transportation device for shipbuilding, comprising a mounting plate, two guide rails are provided on the top of the mounting plate, rollers extending to the top of the guide rails are provided inside the guide rails, a support seat fixedly connected to the top of the roller on the left side is provided on the top of the roller on the right side, a bearing seat is provided on the top of the support seat, a plurality of grooves are provided on the bearing seat, a first rotating wheel is rotatably connected in the grooves, telescopic mechanisms are fixedly connected on both sides of the bearing seat, a rolling mechanism is fixedly connected on the telescopic mechanism, and the front and rear ends of the bearing seat are fixedly connected to the limiting components.

[0008] Furthermore, the telescopic mechanism is divided into six groups, each group has three members, and each three groups are arranged symmetrically about the supporting seat.

[0009] Furthermore, the telescopic mechanism includes a first telescopic rod fixedly connected to the lower surface of the bearing seat, the output end of the first telescopic rod is fixedly connected to the second telescopic rod, and the output end of the second telescopic rod is fixedly connected to the connecting rod.

[0010] Furthermore, the rolling mechanism includes a U-shaped fixing block fixedly connected to the connecting rod, the U-shaped fixing block is fixedly connected to a rotating shaft, and the second rotating wheel is rotatably connected to the rotating shaft.

[0011] Furthermore, the upper end of the second rotating wheel exceeds the upper surface of the U-shaped fixing block, and the lower end of the second rotating wheel is above the lower surface of the U-shaped fixing block.

[0012] Furthermore, a rubber pad is fixedly connected to the lower surface of the U-shaped fixing block.

[0013] Furthermore, the limiting assembly includes a bolt threadedly connected to the bearing seat, a baffle is rotatably connected to the bolt, and a limiting block for receiving the baffle is fixedly connected to the bearing seat.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This type of component transportation device for ship construction can transport multiple ship steel plate components at the same time, and adjust the telescopic mechanism to place the rolling mechanism between two ship steel plate components. In this way, when taking ship steel plate components from top to bottom, the ship steel plate components can be moved along the direction of the wheel, which is convenient for unloading the ship steel plate components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a front view of the entire utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the entire utility model;

[0019] Figure 4 for Figure 3 Enlarged view of point A above;

[0020] Figure 5 for Figure 3 Enlarged view of point B above.

[0021] In the figure: 1. Mounting plate; 2. Guide rail; 3. Roller; 4. Support seat; 5. Bearing seat; 6. Groove; 7. First rotating wheel; 8. Telescopic mechanism; 801. First telescopic rod; 802. Second telescopic rod; 803. Connecting rod; 9. Rolling mechanism; 901. U-shaped fixing block; 902. Rotating shaft; 903. Second rotating wheel; 10. Limiting assembly; 1001. Bolt; 1002. Baffle; 1003. Limiting block; 11. Rubber pad. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figures 1 to 5 A component transportation device for ship construction includes a mounting plate 1, two guide rails 2 are provided on the top of the mounting plate 1, and rollers 3 extending to the top of the guide rails 2 are provided inside the guide rails 2. A support seat 4 fixedly connected to the top of the roller 3 on the right is provided on the top of the left side, and a bearing seat 5 is provided on the top of the support seat 4. A plurality of grooves 6 are opened on the bearing seat 5, and a first rotating wheel 7 is rotatably connected in the groove 6. Telescopic mechanisms 8 are fixedly connected on both sides of the bearing seat 5, and a rolling mechanism 9 is fixedly connected to the telescopic mechanism 8. The front and rear ends of the bearing seat 5 are fixedly connected to a limiting component 10.

[0024] The shipbuilding component transport device in the present invention is similar in structure to the existing shipbuilding component transport device, such as the patent with announcement number CN217457854U which discloses a shipbuilding component transport device. The main improvement of the present invention is that the rolling mechanism 9 is placed between two ship steel plate components by adjusting the telescopic mechanism 8. In this way, when taking the ship steel plate components from top to bottom, the ship steel plate components can be moved along the direction of the runner, which is convenient for unloading the ship steel plate components. Figures 1 to 5As shown, the shipbuilding component transportation device of the present invention, when in use, the first ship steel plate component is placed on the first rotating wheel 7 rotatably connected to the bearing seat 5, and by adjusting the length of the first telescopic rod 801 and the second telescopic rod 802 on each group of telescopic mechanisms 8, the rolling mechanism 9 at the front end of the connecting rod 803 can be placed on the ship steel plate component, and then the next ship steel plate component is placed on the second rotating wheel 903 on the rolling mechanism 9, and subsequent ship steel plate components are placed in the same way, so that there is a rotatable wheel between each placed ship steel plate component, so as to facilitate unloading. After the ship steel plate component is placed, the baffle 1002 is rotated upward so that the baffle 1002 is in a vertical state, and the bolt 1001 is tightened to fix the baffle 1002, which can prevent the ship steel plate component from slipping during transportation.

[0025] like Figure 1 As shown, the telescopic mechanisms 8 are divided into six groups, each group has three members, and each three groups are symmetrically arranged about the supporting seat 5 .

[0026] Specifically, the multiple telescopic mechanisms 8 and the multiple rolling mechanisms 9 simultaneously support the ship steel plate components, making the placement of the ship steel plate components more stable.

[0027] like Figure 4 As shown, the telescopic mechanism 8 includes a first telescopic rod 801 fixedly connected to the lower surface of the bearing seat 5, the output end of the first telescopic rod 801 is fixedly connected to the second telescopic rod 802, and the output end of the second telescopic rod 802 is fixedly connected to the connecting rod 803.

[0028] Specifically, according to the width of the ship steel plate component, first pull the second telescopic rod 802 outward to make the first telescopic rod 801 longer to prevent it from affecting the placement of the ship steel plate component, then pull the rolling mechanism 9 upward to make the height of the rolling mechanism 9 higher than the ship steel plate component, and push the second telescopic rod 802 inward to make the rolling mechanism 9 located above the ship steel plate component, and press the output end of the second telescopic rod 802 downward to connect the rolling mechanism 9 to the ship steel plate component. The position adjustment of other rolling mechanisms 9 follows the same operation.

[0029] like Figure 4 As shown, the rolling mechanism 9 includes a U-shaped fixing block 901 fixedly connected to the connecting rod 803 , a rotating shaft 902 fixedly connected to the U-shaped fixing block 901 , and a second rotating wheel 903 rotatably connected to the rotating shaft 902 .

[0030] Specifically, when it is necessary to remove the ship steel plate component, it is only necessary to pull the ship steel plate component outward. Under the action of the second rotating wheel 903, it is convenient to pull the ship steel plate component.

[0031] like Figure 2 As shown, the upper end of the second rotating wheel 903 exceeds the upper surface of the U-shaped fixing block 901 , and the lower end of the second rotating wheel 903 is above the lower surface of the U-shaped fixing block 901 .

[0032] Specifically, the upper end of the second runner 903 exceeds the upper surface of the U-shaped fixing block 901 and is in direct contact with the ship steel plate component above, while the lower surface of the U-shaped fixing block 901 is in direct contact with the next ship steel plate component. The lower end of the second runner 903 is located inside the U-shaped fixing block 901. When unloading the ship steel plate component, the second runner 903 can rotate normally.

[0033] like Figure 2 or Figure 4 As shown, a rubber pad 11 is fixedly connected to the lower surface of the U-shaped fixing block 901 .

[0034] Specifically, the rubber pad 11 can increase the friction between the rubber pad 11 and the ship steel plate component. When unloading the previous ship steel plate component, the U-shaped fixing block 901 will not move easily along the direction of the ship steel plate component, and can also reduce damage to the telescopic mechanism 8.

[0035] like Figure 5 As shown, the limiting assembly 10 includes a bolt 1001 threadedly connected to the bearing seat 5, a baffle 1002 is rotatably connected to the bolt 1001, and a limiting block 1003 for receiving the baffle 1002 is fixedly connected to the bearing seat 5.

[0036] Specifically, after the ship steel plate components are placed, the baffle 1002 is rotated upward so that the baffle 1002 is in a vertical state, and the bolts 1001 are tightened to fix the baffle 1002, thereby preventing the ship steel plate components from slipping during transportation.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A component transport device for shipbuilding, comprising a mounting plate (1), characterized in that: Two guide rails (2) are provided on the top of the mounting plate (1), rollers (3) extending to the top of the guide rails (2) are provided inside the guide rails (2), a support seat (4) fixedly connected to the top of the roller (3) on the right is provided on the top of the left roller (3), a bearing seat (5) is provided on the top of the support seat (4), a plurality of grooves (6) are provided on the bearing seat (5), a first rotating wheel (7) is rotatably connected in the grooves (6), telescopic mechanisms (8) are fixedly connected on both sides of the bearing seat (5), a rolling mechanism (9) is fixedly connected on the telescopic mechanism (8), and the front and rear ends of the bearing seat (5) are fixedly connected to the limiting assembly (10).

2. A shipbuilding component transport device according to claim 1, characterized in that: The telescopic mechanisms (8) are in six groups, each group having three members, and each three groups are symmetrically arranged about the supporting seat (5).

3. A shipbuilding component transport device according to claim 1 or 2, characterized in that: The telescopic mechanism (8) comprises a first telescopic rod (801) fixedly connected to the lower surface of the bearing seat (5), the output end of the first telescopic rod (801) is fixedly connected to the second telescopic rod (802), and the output end of the second telescopic rod (802) is fixedly connected to the connecting rod (803).

4. A shipbuilding component transport device according to claim 3, characterized in that: The rolling mechanism (9) comprises a U-shaped fixed block (901) fixedly connected to the connecting rod (803), a rotating shaft (902) fixedly connected to the U-shaped fixed block (901), and a second rotating wheel (903) rotatably connected to the rotating shaft (902).

5. A shipbuilding component transport device according to claim 4, characterized in that: The upper end of the second rotating wheel (903) exceeds the upper surface of the U-shaped fixing block (901), and the lower end of the second rotating wheel (903) is above the lower surface of the U-shaped fixing block (901).

6. A shipbuilding component transport device according to claim 4 or 5, characterized in that: A rubber pad (11) is fixedly connected to the lower surface of the U-shaped fixing block (901).

7. The shipbuilding component transport device according to claim 3, characterized in that: The limiting assembly (10) comprises a bolt (1001) threadedly connected to the bearing seat (5), a baffle (1002) being rotatably connected to the bolt (1001), and a limiting block (1003) for receiving the baffle (1002) being fixedly connected to the bearing seat (5).

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