A ship production plant mobile platform system

Abstract

The utility model provides a kind of ship production equipment mobile platform system, it includes a pair of guide rail of parallel fixed setting, two guide rails are respectively fixedly connected with bottom plate, still include platform plate, platform plate horizontal setting and its bottom four corners place is respectively fixedly connected with a pair of mounting plate, two mounting plates are respectively rotationally arranged with moving wheel, and located in the same side two moving wheels and one guide rail rolling cooperation, limit piece is also fixedly arranged on bottom plate, two positioning holes are provided on platform plate, and positioning rod is provided between positioning hole and limit piece, all mounting plates are located between two limit pieces. The utility model thus solves the problem of low overall efficiency caused by time-consuming and labor-intensive equipment replacement process in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of ship production auxiliary equipment technology, and in particular to a mobile platform system for ship production equipment. Background Technology

[0002] Shipbuilding processes utilize various large-sized and heavy pieces of equipment. Since ships typically have long hulls, this equipment needs to move along the hull's length to facilitate various processing operations, such as welding, polishing, and painting. Current technology typically uses casters on the bottom of these devices for easy movement. However, frequent equipment movement around shipbuilding sites can lead to uneven ground, making subsequent relocation difficult. Therefore, in some areas, guide rails are laid with casters on the bottom of the equipment to facilitate movement and avoid the impact of uneven ground. In actual operation, equipment needs to be changed for different processes. Disassembling the casters and guide rails during these changes is complex, time-consuming, and labor-intensive, leading to reduced overall efficiency. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a mobile platform system for ship production equipment, which solves the problem of reduced overall efficiency caused by the time-consuming and labor-intensive equipment replacement process in existing technologies.

[0004] According to an embodiment, a mobile platform system for ship production equipment is provided, comprising a pair of parallel and fixedly arranged guide rails, each with a base plate fixedly connected to it, and a platform plate. The platform plate is horizontally arranged, and a pair of mounting plates are fixedly connected to its four bottom corners. Moving wheels are rotatably arranged between the two mounting plates, and the two moving wheels on the same side roll in cooperation with one of the guide rails. Limiting components are also fixedly arranged on the base plate, and two positioning holes are provided on the platform plate. A positioning rod is provided between the positioning holes and the limiting components, and all mounting plates are located between the two limiting components. In this solution, equipment can be directly placed on the platform plate, making unloading and loading convenient, time-saving, and labor-saving. Therefore, it solves the problem of reduced overall efficiency caused by the time-consuming and labor-intensive equipment replacement process in the prior art.

[0005] Furthermore, the limiting component includes a vertical plate fixed to the base plate and a first horizontal plate fixed to the vertical plate. One side of the first horizontal plate is fixedly connected to a stop block that is close to the mounting plate located on the outer side, and the other side is provided with multiple through holes arranged along the length of the guide rail for the positioning rod to pass through.

[0006] Furthermore, the limiting component also includes a second horizontal plate that is fixed to both the upright plate and the base plate, and the bottom end of the limiting rod abuts against the second horizontal plate.

[0007] Furthermore, a third horizontal plate is fixedly connected to the upright plate, and an installation shaft is rotatably arranged between the two mounting plates. The moving wheel is fixedly sleeved on the installation shaft, and one end of the installation shaft is located between the first horizontal plate and the third horizontal plate. The bottom of the two mounting plates is recessed with notches, and the two ends of the installation shaft are respectively rotatably engaged with the two notches.

[0008] Furthermore, the base plate and the second horizontal plate are fixed to the ground by the first screw.

[0009] Furthermore, the base plate is also fixed to the ground by second screws located on both sides of the guide rail.

[0010] Furthermore, a raised rib is provided on the top surface of the guide rail, and an annular groove is provided on the wheel surface of the moving wheel to roll and cooperate with the raised rib.

[0011] Furthermore, baffles are fixedly connected to both ends of the guide roller, and the upper end of the baffles is higher than the bottom surface of the platform plate.

[0012] Furthermore, the inner diameter of the positioning hole is larger than the diameter of the positioning rod.

[0013] Furthermore, the inner wall of the positioning hole is provided with an internal thread section, and also includes a stop rod. The stop rod is hollow and one end of its outer wall is provided with an external thread section that is threadedly engaged with the internal thread section, and the upper end of the positioning rod can abut into the stop rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The platform is designed for placing the equipment. The equipment can be moved by moving the platform relative to the guide rail. This avoids the disassembly and installation of the moving wheels and guide rail during the unloading and loading of the equipment, thus saving time and effort. Therefore, it solves the problem of reduced overall efficiency caused by the time-consuming and labor-intensive equipment replacement process in the prior art. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the connection structure between the platform plate and the guide rail in an embodiment of the present utility model; Figure 3 This is a schematic diagram of the connection structure between a mounting plate and a mounting shaft according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the guide rail structure according to an embodiment of the present utility model; In the above attached figures: 1. Guide rail, 2. Base plate, 3. Platform plate, 4. Mounting plate, 5. Moving wheel, 6. Equipment, 7. Positioning hole, 8. Positioning rod, 9. First horizontal plate, 10. Through hole, 11. Stop block, 12. Second horizontal plate, 13. First screw, 14. Second screw, 15. Third horizontal plate, 16. Mounting shaft, 17. Notch, 18. Protrusion, 19. Annular groove, 20. Baffle, 21. Stop bar, 22. Vertical plate. Detailed Implementation

[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0017] like Figure 1 , 2As shown, this embodiment provides a mobile platform system for ship production equipment, which includes a pair of parallel and fixed guide rails 1. Unlike the prior art, in this solution, the two guide rails 1 are respectively fixedly connected to a base plate 2, which is fixed to the ground. A platform plate 3 is also provided above the guide rails 1. The platform plate 3 is horizontally arranged, and a pair of mounting plates 4 are respectively fixedly connected to its four bottom corners. Movable wheels 5 are rotatably arranged between the two mounting plates 4, and the two movable wheels 5 located on the same side roll in cooperation with one of the guide rails 1. The platform plate 3 can reciprocate on the guide rails 1 through the cooperation between the movable wheels 5 and the guide rails 1. The mounting plate 6 can be placed on the platform plate 3 and moved together with it to adapt to processing in various positions. When it needs to be removed, there is no need to consider the moving wheels 5 and guide rails 1; the mounting plate 6 can be directly removed and replaced with another mounting plate 6. This makes the removal and installation of the mounting plate 6 more convenient, less time-consuming, and less labor-intensive, thus solving the problem of reduced overall efficiency caused by the time-consuming and labor-intensive replacement process of the mounting plate 6 in the prior art. Furthermore, a limiting component is fixedly installed on the base plate 2, and two positioning holes 7 are provided on the platform plate 3. A positioning rod 8 is provided between the positioning holes 7 and the limiting component. All mounting plates 4 are located between the two limiting components, and the positioning rod 8 is fixedly installed between them. Positioning rod 8 allows the equipment 6 to be relatively fixed in various positions, thereby ensuring the normal operation of the equipment 6. Furthermore, the limiting components include a vertical plate 22 fixed to the base plate 2 and a first horizontal plate 9 fixed to the vertical plate 22. The first horizontal plate 9 has multiple through holes 10 arranged along the length of the guide rail 1. These through holes 10 allow the positioning rod 8 to pass through, thereby cooperating with the positioning hole 7 to fix the platform plate 3 in a suitable working position. The through holes 10 are located on one side of the first horizontal plate 9, and a stop block 11, which is close to the mounting plate 4 located on the outer side, is fixedly connected to the other side of the first horizontal plate 9. The stop block 11 is close to the mounting plate 4. Furthermore, the spacing does not affect the movement of the platform plate 3, but it can prevent the mounting plate 4 from accidentally causing large lateral displacement, thereby ensuring the stable operation of the moving wheel 5 and the guide rail 1. In addition, the limiting component also includes a second horizontal plate 12 that is fixed to both the upright plate 22 and the base plate 2. The bottom end of the limiting rod passes through the through hole 10 and can abut against the second horizontal plate 12, so that the positioning rod 8 can play a better limiting role. At the same time, the second horizontal plate 12 and the base plate 2 are fixed to the ground by the first screw 13, and the base plate 2 is also fixed to the ground by the second screw 14 located on both sides of the guide rail 1, so that the guide rail 1 can be fixed to the ground.

[0018] like Figure 1-4As shown, a third horizontal plate 15 is also fixedly connected to the upright plate 22. A mounting shaft 16 is rotatably arranged between the two mounting plates 4. A movable wheel 5 is fixedly sleeved on the mounting shaft 16, and one end of the mounting shaft 16 is located between the first horizontal plate 9 and the third horizontal plate 15. Notches 17 are recessed at the bottom of the two mounting plates 4, and the two ends of the mounting shaft 16 are respectively rotatably engaged with the two notches 17. That is, the two ends of the mounting shaft 16 rotate through the notches 17 on the two mounting plates 4, and one end (the outermost end) is subjected to the first horizontal plate 9 and the third horizontal plate 15. The upper and lower limits of 5 ensure relative stability with guide rail 1 in the vertical direction. Furthermore, a protruding strip 18 is provided on the top surface of guide rail 1, and an annular groove 19 is provided on the wheel surface of moving wheel 5 to roll with the protruding strip 18. This makes the cooperation between guide rail 1 and moving wheel 5 more stable. At both ends of guide rail 1, upwardly extending baffles 20 are fixedly connected, and the upper end of baffle 20 is higher than the bottom surface of platform plate 3. That is, platform plate 3 is blocked by baffle 20 and does not detach from guide rail 1 at the end.

[0019] like Figure 1 , 2 As shown, the inner diameters of both the positioning hole 7 and the through hole 10 can be larger than the diameter of the positioning rod 8 to facilitate the insertion and removal of the positioning rod 8. Furthermore, the upper end of the positioning rod 8 is flush with or slightly lower than the platform plate 3 to avoid obstructing the placement of the equipment 6 on the platform plate 3. Even further, a stop rod 21 that can be detachably fitted with the positioning hole 7 can be provided. That is, the inner wall of the positioning hole 7 is provided with an internal thread section, the stop rod 21 is hollow and one end of the outer wall is provided with an external thread section that is threaded with the internal thread section, and the upper end of the positioning rod 8 can abut into the stop rod 21. In this way, the stop rod 21 can be connected to one side of the positioning hole 7 to provide one-sided obstruction of the equipment 6 (the other side can be connected or not depending on the situation).

[0020] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A mobile platform system for ship production equipment, characterized in that, It includes a pair of parallel and fixed guide rails, each of which is fixedly connected to a base plate. It also includes a platform plate, which is horizontally positioned and has a pair of mounting plates fixedly connected to its four bottom corners. Each mounting plate has a rotatable caster, and the two casters on the same side roll in cooperation with one of the guide rails. The base plate is also fixedly provided with a limiting component. The platform plate has two positioning holes, and a positioning rod is provided between the positioning holes and the limiting component. All mounting plates are located between the two limiting components.

2. The mobile platform system for ship production equipment as described in claim 1, characterized in that, The limiting component includes a vertical plate fixed to the base plate and a first horizontal plate fixed to the vertical plate. A stop block close to the mounting plate located on the outer side is fixedly connected to one side of the first horizontal plate, and multiple through holes arranged along the length of the guide rail are provided on the other side for the positioning rod to pass through.

3. The mobile platform system for ship production equipment as described in claim 2, characterized in that, The limiting component also includes a second horizontal plate that is fixed to both the upright plate and the base plate, and the bottom end of the limiting rod abuts against the second horizontal plate.

4. The mobile platform system for ship production equipment as described in claim 2, characterized in that, A third horizontal plate is fixedly connected to the upright plate. An installation shaft is rotatably set between the two installation plates. A movable wheel is fixedly sleeved on the installation shaft, and one end of the installation shaft is located between the first horizontal plate and the third horizontal plate. The bottom of the two installation plates is recessed with notches, and the two ends of the installation shaft are respectively rotatably engaged with the two notches.

5. The mobile platform system for ship production equipment as described in claim 4, characterized in that, The base plate and the second horizontal plate are fixed to the ground by the first screw.

6. The mobile platform system for ship production equipment as described in claim 5, characterized in that, The base plate is also fixed to the ground by second screws located on both sides of the guide rail.

7. The shipbuilding production equipment mobile platform system as described in any one of claims 1-6, characterized in that, The top surface of the guide rail has a raised rib, and the wheel surface of the moving wheel has a recessed annular groove to roll and cooperate with the raised rib.

8. The mobile platform system for ship production equipment as described in claim 7, characterized in that, Both ends of the guide roller are fixedly connected to baffles, and the upper end of the baffles is higher than the bottom surface of the platform plate.

9. The mobile platform system for ship production equipment as described in claim 1, characterized in that, The inner diameter of the positioning hole is larger than the diameter of the positioning rod.

10. The mobile platform system for ship production equipment as described in claim 9, characterized in that, The positioning hole has an internal thread section on its inner wall and also includes a stop rod. The stop rod is hollow and has an external thread section on its outer wall at one end that is threaded to the internal thread section. The upper end of the positioning rod can abut into the stop rod.

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