Temporary supporting piece

Abstract

The invention relates to a temporary supporting piece, and relates to the field of ship body structure temporary shelving technology, the temporary supporting piece comprises a supporting bottom plate, a supporting top plate is arranged on the supporting top plate in parallel, a supporting assembly is fixedly connected between the supporting bottom plate and the supporting top plate, and a cantilever beam is placed on the supporting top plate; and one side of the supporting top plate is fixedly connected with a limiting assembly. The form of the supporting piece is matched with the structure of the ship body, the reasonable supporting position is arranged, and the sufficient supporting effect of the cantilever beam is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of temporary lay-up technology of hull structures, and in particular to a temporary support member. Background Art

[0002] The cantilever beam of an offshore platform is an important part of it, and is often built in two sections. The advantage of this construction method is that it makes the construction site more flexible, reduces the requirements for site facilities such as cranes, and also makes it possible to build off-site. The cantilever beam built in sections makes the construction process easier to control, improves the construction accuracy, and thus improves the construction quality of the product.

[0003] During the construction and relocation of the cantilever beam of the offshore platform, temporary shelving is often required. First of all, during the construction of the cantilever beam, temporary shelving may need to take into account the protection of materials, the stability of the structure, and the control of the construction progress. During the temporary shelving, appropriate measures need to be taken to ensure that the cantilever beam structure is not damaged while keeping the construction progress unaffected. In addition, temporary shelving is also an important link in the relocation of the cantilever beam. This may involve the adjustment of the lifting equipment, the strengthening of safety measures, and the monitoring and control during the relocation process. During the relocation of the cantilever beam, the reasonable arrangement of temporary shelving can ensure the smooth progress of the relocation process while ensuring the safety of staff and equipment.

[0004] With respect to the above-mentioned related technologies, the inventors believe that in the actual construction process, since the total weight of the cantilever beam reaches thousands of tons, according to the structural characteristics of the cantilever beam, the currently available tooling supports cannot match it. Summary of the invention

[0005] In order to match the support member form with the hull structure, arrange reasonable support positions, and ensure sufficient support for the cantilever beam, the present application provides a temporary support member.

[0006] The temporary support provided in this application adopts the following technical solution:

[0007] A temporary support member includes a support bottom plate, a support top plate arranged parallel to the support top plate, a support assembly fixedly connected between the support bottom plate and the support top plate, a cantilever beam placed on the support top plate, and a limiting assembly fixedly connected to one side of the support top plate.

[0008] Optionally, the support assembly includes first support plates that are relatively vertically arranged, with a spacing between two relative first support plates, the bottom end of the first support plate is fixedly connected to the support bottom plate, and the top end of the first support plate is fixedly connected to the support top plate.

[0009] Optionally, a first support block is disposed between two opposite first support plates, the first support block is fixedly connected to the first support plates, and the first support block is located between the support top plate and the support bottom plate.

[0010] Optionally, a distance is left between the bottom wall of the first supporting block and the top wall of the supporting base plate.

[0011] Optionally, a side wall support plate is fixedly connected to the first support plate on one side facing away from the center of the support bottom plate, a side wall support plate close to the first support plate is fixedly connected to the first support plate, and a bottom wall of the side wall support plate is fixedly connected to the support bottom plate.

[0012] Optionally, a plurality of side wall support plates are arranged along the length direction of the support base plate.

[0013] Optionally, the top wall of the side wall support plate is higher than the top wall of the first support block, and the top wall of the side wall support plate is lower than the bottom wall of the support top plate.

[0014] Optionally, the limiting assembly includes a limiting plate fixed to the top of the first supporting plate, and a vertical projection of the limiting plate is staggered with the supporting top plate.

[0015] Optionally, a notch is formed at the bottom end of the limiting plate close to the supporting top plate.

[0016] Optionally, the length of the limiting plate gradually increases along the height direction from top to bottom.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] 1. Easy to make, light weight and takes up less space;

[0019] 2. Strong supporting capacity to ensure safe use;

[0020] 3. Recyclable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a temporary support member in an embodiment of the present application.

[0022] Figure 2 It is a side view of the overall structure of a temporary support member in an embodiment of the present application.

[0023] Explanation of the accompanying drawings: 1. Support bottom plate; 2. First support plate; 3. First support block; 4. Side wall support plate; 5. Support top plate; 6. Limiting plate; 61. Notch. DETAILED DESCRIPTION

[0024] The cantilever beam of an offshore platform is an important part of it, and is often built in two sections. The advantage of this construction method is that it makes the construction site more flexible, reduces the requirements for site facilities such as cranes, and also makes it possible to build off-site. The cantilever beam built in sections makes the construction process easier to control, improves the construction accuracy, and thus improves the construction quality of the product.

[0025] During the construction and relocation of the cantilever beam of the offshore platform, temporary shelving is often required. First of all, during the construction of the cantilever beam, temporary shelving may need to take into account the protection of materials, the stability of the structure, and the control of the construction progress. During the temporary shelving, appropriate measures need to be taken to ensure that the cantilever beam structure is not damaged while keeping the construction progress unaffected. In addition, temporary shelving is also an important link in the relocation of the cantilever beam. This may involve the adjustment of the lifting equipment, the strengthening of safety measures, and the monitoring and control during the relocation process. During the relocation of the cantilever beam, the reasonable arrangement of temporary shelving can ensure the smooth progress of the relocation process while ensuring the safety of staff and equipment.

[0026] With respect to the above-mentioned related technologies, the inventors believe that in the actual construction process, since the total weight of the cantilever beam reaches thousands of tons, according to the structural characteristics of the cantilever beam, the currently available tooling supports cannot match it.

[0027] In order to match the support member form with the hull structure, arrange reasonable support positions, and ensure sufficient support for the cantilever beam, the present application provides a temporary support member.

[0028] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0030] The following is combined with Figure 1-2 This application is described in further detail.

[0031] The present application embodiment discloses a temporary support member. Figure 1 , Figure 2A temporary support member includes a horizontally arranged support base plate 1, the support base plate 1 is a rectangular structure, a first support plate 2 is vertically arranged on the support base plate 1, two first support plates 2 are arranged opposite to each other, the two first support plates 2 are arranged in parallel, and the first support plates 2 are fixedly connected to the support base plate 1. The length of the first support plate 2 is less than the length of the support base plate 1.

[0032] In some embodiments, the distance between the end of the first support plate 2 and the end of the support base plate 1 is 20 mm. The distance between the side wall of the first support plate 2 facing away from the center of the support base plate 1 and the adjacent side wall of the support base plate 1 is 256 mm.

[0033] A first support block 3 is disposed between two opposite first support plates 2. The first support block 3 is a rectangular structure. Two sides of the first support block 3 are respectively fixedly connected to the first support plates 2 on both sides, and a gap is left between the bottom wall of the first support block 3 and the upper surface of the support base plate 1. In some embodiments, the gap between the bottom wall of the first support block 3 and the upper surface of the support base plate 1 is 95 mm.

[0034] A side wall support plate 4 is disposed on the side opposite to the first support plate 2, and the side wall support plate 4 is a right-angled trapezoidal structure. The side of the side wall support plate 4 close to the first support plate 2 is fixedly connected to the first support plate 2, and the bottom wall of the side wall support plate 4 is fixedly connected to the support bottom plate 1. The height of the top wall of the side wall support plate 4 is higher than the height of the top wall of the first support block 3.

[0035] A plurality of first support plates 2 are arranged equidistantly along the length direction of the support base plate 1, and the spacing between the plurality of first support plates 2 is the same. The spacing between the side wall of the first support plate 2 located near the end of the support base plate 1 and the end side wall of the support base plate 1 is 446 mm.

[0036] A support top plate 5 is horizontally arranged on the top wall of the first support plate 2, and the support top plate 5 is fixedly connected to the first support plate 2. The bottom wall height of the support top plate 5 is higher than the top wall height of the side wall support plate 4, and a distance is left between the bottom wall of the support top plate 5 and the top wall of the side wall support plate 4.

[0037] In some embodiments, the height between the top wall of the supporting top plate 5 and the bottom wall of the supporting bottom plate 1 is 421 mm.

[0038] There is a gap between one end of the support top plate 5 and the end of the same side of the support bottom plate 1, and a limit plate 6 is arranged at the position of the gap. The bottom end of the limit plate 6 is fixedly connected to the first support plate 2, and the limit plate 6 is arranged vertically. The length of the limit plate 6 gradually increases along the height direction from top to bottom. And the bottom wall of the limit plate 6 is opposite to the side wall of the support top plate 5. The projections of the limit plate 6 and the support top plate 5 in the vertical direction are staggered, so as to reduce the influence of the limit plate 6 on the cantilever beam slideway placed on the support top plate 5.

[0039] A notch 61 is formed on the bottom wall of the limiting plate 6 on the side close to the supporting top plate 5 , and the notch 61 completely penetrates the side wall of the limiting plate 6 along the width direction of the limiting bottom plate.

[0040] When the cantilever beam slide is placed, the bottom wall of the cantilever beam slide abuts against the upper surface of the supporting top plate 5 , and the bottom end side wall of the cantilever beam slide abuts against the side wall of the limiting plate 6 .

[0041] In this application, the term "plurality" means at least two or more than two, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0042] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A temporary support member, characterized in that: It comprises a support bottom plate (1), a support top plate (5) is arranged parallel to the support top plate (5), a support component is fixedly connected between the support bottom plate (1) and the support top plate (5), a cantilever beam slide is placed on the support top plate (5), and a limiting component is fixedly connected to one side of the support top plate (5).

2. The temporary support member according to claim 1, characterized in that: The support assembly comprises first support plates (2) arranged relatively vertically, with a spacing between two relatively first support plates (2), the bottom end of the first support plate (2) being fixedly connected to the support bottom plate (1), and the top end of the first support plate (2) being fixedly connected to the support top plate (5).

3. The temporary support member according to claim 2, characterized in that: A first support block (3) is arranged between two opposing first support plates (2), the first support block (3) is fixedly connected to the first support plate (2), and the first support block (3) is located between the support top plate (5) and the support bottom plate (1).

4. The temporary support member according to claim 3, characterized in that: A distance is left between the bottom wall of the first supporting block (3) and the top wall of the supporting base plate (1).

5. The temporary support member according to claim 3, characterized in that: A side wall support plate (4) is fixedly connected to the side of the first support plate (2) facing away from the center of the support base plate (1); a side of the side wall support plate (4) close to the first support plate (2) is fixedly connected to the first support plate (2); and a bottom wall of the side wall support plate (4) is fixedly connected to the support base plate (1).

6. The temporary support member according to claim 5, characterized in that: A plurality of the side wall support plates (4) are arranged along the length direction of the support base plate (1).

7. The temporary support member according to claim 5, characterized in that: The top wall of the side wall support plate (4) is higher than the top wall of the first support block (3), and the top wall of the side wall support plate (4) is lower than the bottom wall of the support top plate (5).

8. The temporary support member according to claim 2, characterized in that: The limiting assembly comprises a limiting plate (6) fixed on the top end of the first supporting plate (2), and the vertical projection of the limiting plate (6) is staggered with the supporting top plate (5).

9. The temporary support member according to claim 8, characterized in that: A notch (61) is formed at the bottom end of the limiting plate (6) on a side close to the supporting top plate (5).

10. The temporary support member according to claim 8, characterized in that: The length of the limiting plate (6) gradually increases along the height direction from top to bottom.

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