Multifunctional operation platform for offshore construction

Abstract

The utility model relates to the field of offshore construction equipment, in particular to a multifunctional operation platform for offshore construction, which comprises a square platform; the floating part is arranged below the platform and comprises a first floating unit arranged in the center of the lower portion of the platform and four second floating units arranged at the four corners of the lower portion of the platform; the stone storage part is arranged above the platform, and an opening is formed in one face of the stone storage part; the stone conveying part is arranged on the outer side of the opening of the stone storage part and comprises a supporting frame and a belt pulley set arranged at the top end of the supporting frame, the belt pulley set is provided with a gradient with a preset angle in the stone conveying direction, and the belt pulley set comprises a plurality of supporting wheels and a conveying belt; a plurality of fence units are arranged on the conveying belt at equal intervals. And the efficiency and the stability of offshore stone loading are improved.

Description

Technical Field

[0001] The utility model relates to the field of offshore construction equipment, in particular to a multi-functional operation platform for offshore construction. Background Art

[0002] With the vigorous development and utilization of marine resources, the manufacturing industry of corresponding offshore engineering equipment has also ushered in a new prosperity. Based on the high-tech and high-risk characteristics of offshore equipment manufacturing, new requirements are put forward for the enterprise's own technical process level and equipment processing ability.

[0003] In the past, a belt conveyor was used on the construction platform to transport the stones stored on the platform to the corresponding supply ship. Due to the sea waves, the stones were jolted during the transportation process, resulting in the stones falling back. Especially for large stones, the slipping was more serious. Content of the Utility Model

[0004] Therefore, the utility model provides a multi-functional operation platform for offshore construction to overcome the problem that the stones slide down due to the jolting caused by the sea waves during the transportation of offshore construction stones in the prior art.

[0005] To achieve the above object, the utility model provides a multi-functional operation platform for offshore construction, including: a platform, the platform is a square platform;

[0006] A floating part, which is arranged below the platform, includes a first floating unit arranged at the central position below the platform and four second floating units arranged at the four corner positions below the platform;

[0007] A stone storage part, which is arranged above the platform, and one side of the stone storage part is provided with an opening;

[0008] A stone transportation part, which is arranged outside the opening of the stone storage part, includes a support frame, a pulley group arranged at the top of the support frame, the pulley group is arranged with a preset angle of slope along the stone transportation direction, the pulley group includes a plurality of support wheels and a conveyor belt, and a plurality of enclosure units are arranged at equal intervals on the conveyor belt.

[0009] Further, the first floating unit is a sealed cavity.

[0010] Further, the second floating unit includes a floating bin, a water inlet valve arranged at the bottom end of the side wall of the floating bin, a drainage pump arranged at the top end of the side wall of the floating bin, a water inlet pipe is arranged at the inlet of the drainage pump, and a water outlet pipe is arranged at the outlet of the drainage pump.

[0011] Further, the water inlet valve is one of an electric butterfly valve, an electric ball valve or an electric gate valve.

[0012] Furthermore, the enclosure unit includes an enclosure base and an enclosure plate detachably connected to the enclosure base, wherein the enclosure base is connected to the conveyor belt line.

[0013] Furthermore, the enclosure base is provided with a V-shaped groove for plugging with the enclosure plate and a threaded hole for fixing the enclosure plate.

[0014] Furthermore, the angle of the V-shaped groove is 140°-160°.

[0015] Furthermore, the enclosure plate is provided with a fixing strip, and the fixing strip is provided with a through hole corresponding to the threaded hole on the enclosure base.

[0016] Furthermore, a support rib is provided between the fixing strip and the enclosure plate.

[0017] Furthermore, side baffles are provided on both sides of the pulley assembly.

[0018] Compared with the prior art, the beneficial effect of the utility model is that the utility model sets a movable and detachable enclosure unit on the belt conveyor, thereby constructing a barrier to block backflow on the belt conveyor, which effectively responds to the decline of stone transmission caused by bumps.

[0019] Furthermore, the utility model provides a first floating unit with a sealed cavity and a second floating unit capable of adjusting the height of the platform by injecting water for the structure supporting the floating platform, thereby enhancing stability by lowering the height of the platform when the sea waves are large. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a multifunctional working platform for offshore construction according to an embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the enclosure unit of an embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the enclosure base of an embodiment of the utility model;

[0023] In the figure: 1. platform; 21. first floating unit; 22. second floating unit; 3. stone storage unit; 31. opening; 41. support frame; 421. support wheel; 422. conveyor belt; 43. enclosure unit; 221. floating bin; 222. water inlet valve; 223. drainage pump; 224. water inlet pipe; 225. water outlet pipe; 431. enclosure base; 432. enclosure plate; 4311. V-shaped groove; 4312. threaded hole; 4321. fixing strip; 4322. through hole; 4323. support rib; 423. side baffle. DETAILED DESCRIPTION

[0024] In order to make the objectives, features, and advantages of the present utility model more obvious and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Apparently, the embodiments described below are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present utility model.

[0026] In the description of the present utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0028] Please refer to Figures 1 - 3 , which are respectively the schematic structural diagrams of the multi-functional operation platform for offshore construction in the embodiments of the present utility model; the schematic structural diagram of the enclosure unit in the embodiments of the present utility model; the schematic structural diagram of the enclosure base in the embodiments of the present utility model.

[0029] A multi-functional operation platform for offshore construction provided by the embodiments of the present utility model includes:

[0030] Platform 1, and the platform 1 is a square platform 1;

[0031] A floating part, which is arranged below the platform 1 and includes a first floating unit 21 arranged at the central position below the platform 1 and four second floating units 22 arranged at the four corner positions below the platform 1;

[0032] A stone storage part 3, which is arranged above the platform 1, and an opening 31 is arranged on one side of the stone storage part 3;

[0033] The stone transportation section is arranged outside the opening 31 of the stone storage section 3, and includes a support frame 41 and a pulley group arranged at the top of the support frame 41. The pulley group has a slope with a preset angle along the stone transportation direction. The pulley group includes a number of support wheels 421 and a conveyor belt 422, and a number of enclosure units 43 are arranged at equal intervals on the conveyor belt 422.

[0034] Specifically, the pulley group has a slope with a preset angle of 15°-30° along the stone transportation direction.

[0035] Specifically, the stone can be loaded and transferred from the stone storage section 3 to the stone transportation section by a forklift.

[0036] Specifically, the first floating unit 21 is a sealed cavity. It can be understood that the first floating unit 21 is, for example, a stainless steel sealed cavity.

[0037] Specifically, the second floating unit 22 includes a floating bin 221, a water inlet valve 222 arranged at the bottom end of the side wall of the floating bin 221, a drainage pump 223 arranged at the top end of the side wall of the floating bin 221. An inlet pipe 224 is arranged at the inlet of the drainage pump 223, and an outlet pipe 225 is arranged at the outlet of the drainage pump 223.

[0038] Specifically, the water inlet valve 222 is one of an electric butterfly valve, an electric ball valve or an electric gate valve.

[0039] Specifically, the enclosure unit 43 includes an enclosure base 431 and an enclosure board 432 detachably connected to the enclosure base 431. Among them, the enclosure base 431 is linearly connected to the conveyor belt 422. It can be understood that the linear connection between the enclosure base 431 and the conveyor belt 422 can enable the enclosure unit 43 to smoothly cross the curved surfaces at both ends of the belt.

[0040] Specifically, the enclosure base 431 is provided with a V-shaped groove 4311 for inserting the enclosure board 432 and a threaded hole 4312 for fixing the enclosure board 432.

[0041] Specifically, the angle of the V-shaped groove 4311 is 140°-160°.

[0042] Specifically, the enclosure board 432 is provided with a fixing strip 4321, and through holes 4322 corresponding to the threaded holes 4312 on the enclosure base 431 are arranged on the fixing strip 4321.

[0043] Specifically, a support rib 4323 is arranged between the fixing strip 4321 and the enclosure board 432.

[0044] Specifically, side baffles 423 are provided on both sides of the pulley set.

[0045] For those of ordinary skill in the art, according to the idea of the embodiments of the present invention, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. A multi-functional operation platform for offshore construction, characterized in that, Comprising: A platform, which is a square platform; A floating part, which is arranged below the platform and includes a first floating unit arranged at the central position below the platform and four second floating units arranged at the four corner positions below the platform; A stone storage part, which is arranged above the platform, and an opening is arranged on one side of the stone storage part; A stone transportation part, which is arranged outside the opening of the stone storage part and includes a support frame, a pulley group arranged at the top end of the support frame. The pulley group is arranged with a preset angle of slope along the stone transportation direction. The pulley group includes a number of support wheels and a conveyor belt, and a number of enclosure units are arranged at equal intervals on the conveyor belt.

2. The multifunctional operation platform for offshore construction according to claim 1, wherein The first floating unit is a sealed cavity.

3. The multifunctional operation platform for offshore construction according to claim 2, characterized in that, The second floating unit includes a floating bin, a water inlet valve arranged at the bottom end of the side wall of the floating bin, a drainage pump arranged at the top end of the side wall of the floating bin, a water inlet pipe arranged at the inlet of the drainage pump, and a water outlet pipe arranged at the outlet of the drainage pump.

4. The multi-functional operation platform for offshore construction according to claim 3, wherein, The water inlet valve is one of an electric butterfly valve, an electric ball valve or an electric gate valve.

5. The multifunctional operation platform for offshore construction according to claim 1, wherein The enclosure unit includes an enclosure base and a baffle plate detachably connected to the enclosure base. Among them, the enclosure base is connected to the conveyor belt line.

6. The multi-functional operation platform for offshore construction according to claim 5, characterized in that, The enclosure base is provided with a V-shaped groove for inserting the baffle plate and a threaded hole for fixing the baffle plate.

7. The multi-functional operation platform for offshore construction according to claim 6, characterized in that, The angle of the V-shaped groove is 140°-160°.

8. The multifunctional operation platform for offshore construction according to claim 6, wherein, The baffle plate is provided with a fixing strip, and through holes corresponding to the threaded holes on the enclosure base are arranged on the fixing strip.

9. The multifunctional operation platform for offshore construction according to claim 8, wherein A support rib is arranged between the fixing strip and the baffle plate.

10. The multifunctional operation platform for offshore construction according to claim 1, wherein, Side baffle plates are arranged on both sides of the pulley group.

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