Supporting device and slipway segmented supporting structure

Abstract

The utility model discloses a supporting device and a slipway segmented supporting structure, and the supporting device comprises a supporting frame; the base is arranged on the supporting frame, and the base is arranged on the top of the segmented slipway; the supporting seat is arranged on one side of the supporting frame; the pushing assembly is arranged on the supporting base, the pushing assembly can move relative to the supporting base so as to abut against the side edge of the segmented slipway, the supporting device is connected with the segmented slipway through the base, the pushing assembly abuts against the segmented slipway, and a temporary supporting point is formed at the bottom of the supporting base; the supporting device can be used for supporting and adjusting the segmented slipway, potential safety hazards are reduced, damage to an outer plate of the segmented slipway is reduced, and therefore the quality requirement of the segmented slipway is guaranteed, and the slipway segmented supporting structure using the supporting device can improve the construction efficiency and reduce the construction labor intensity.

Description

Technical Field

[0001] This application is used in the technical field of shipbuilding berth installation, and particularly relates to a support device and a shipbuilding berth sectional support structure. Background Art

[0002] At present, the workboat is divided according to its structural characteristics into a pontoon area, a bow area, a stern area, and a superstructure area. The total number of sub-assemblies is 145. The pontoon area sub-assemblies and the bow and stern sub-assemblies have a linear shape at the gunwale. The vertical height from the top plate of the pontoon platform to the ground is 7 meters. There are the following difficulties in the installation of the shipbuilding berth sub-assemblies for the deep-sea aquaculture workboat project: 1. The number of sub-assemblies divided for the whole ship is large, and the specifications and sizes vary; 2. It is difficult to weld and remove the temporary support plates at the outer plate position, especially when removing the workpieces, it is easy to damage the base metal of the ship's outer plate, etc.; 3. The time consumption for the support points of the sub-assembly installation is too long, the construction intensity is high, and it is difficult to meet the safety requirements during the construction process. Summary of the Utility Model

[0003] The purpose of this application is to solve at least one of the technical problems existing in the prior art, and to provide a support device and a shipbuilding berth sectional support structure. Among them, the support device can facilitate the connection and support adjustment of the sectional shipbuilding berth, and the shipbuilding berth sectional support structure can improve the construction efficiency and reduce the construction labor intensity.

[0004] The technical solution adopted by this application to solve its technical problems is:

[0005] A support device, comprising

[0006] A support frame;

[0007] A base, the base is arranged on the support frame, and the base is arranged on the top of the sectional shipbuilding berth;

[0008] A support seat, the support seat is arranged on one side of the support frame;

[0009] A jacking assembly, the jacking assembly is arranged on the support seat, and the jacking assembly can move relative to the support seat to abut against the side of the sectional shipbuilding berth.

[0010] In some embodiments of this application, it includes a support member. The support member is located on one side of the sectional shipbuilding berth. The sectional shipbuilding berth is arranged on a support surface. The top end of the support member abuts against the bottom of the support seat, and the bottom end of the support member abuts against the support surface.

[0011] In some embodiments of this application, the jacking assembly includes a jacking plate and an adjusting bolt. The jacking plate is provided with a first nut that cooperates with the adjusting bolt, and the support seat is provided with a second nut that cooperates with the adjusting bolt.

[0012] In certain embodiments of the present application, the support base includes a first connecting plate, a bottom plate, and a first sealing plate. The first connecting plate is connected to the bottom of the support frame. The top of the first sealing plate is connected to the first connecting plate, and the bottom of the first sealing plate is connected to the bottom plate. The second nut is provided on the first sealing plate.

[0013] In certain embodiments of the present application, a reinforcing rib is provided between the first connecting plate and the bottom plate. The first sealing plate is located on one side of the support base close to the sectional shipbuilding berth, and the reinforcing rib is located on the side of the support base away from the sectional shipbuilding berth.

[0014] In certain embodiments of the present application, the support frame includes a first I-beam disposed in the height direction and a second I-beam disposed in the horizontal direction. The bottom of the first I-beam is connected to the support base. One end of the second I-beam is connected to the first I-beam, and a third I-beam is provided at the other end of the second I-beam. The third I-beam is connected to the base.

[0015] In certain embodiments of the present application, the base includes a second connecting plate, and a third connecting plate disposed in the height direction is provided between the second connecting plate and the third I-beam.

[0016] In certain embodiments of the present application, second sealing plates are provided at both ends of the second I-beam, and a reinforcing plate is disposed in the height direction inside the second I-beam.

[0017] In certain embodiments of the present application, a top plate is provided at the top end of the second I-beam, and both ends of the top plate are connected to the second sealing plates.

[0018] The present application further provides a support structure for shipbuilding berth sections, including a sectional shipbuilding berth and the support device in the above embodiments. A plurality of sectional shipbuilding berths are provided along the length direction of the hull. The support member is located on one side of the sectional shipbuilding berth along the width of the hull, and the support device is installed at the top support position of the sectional shipbuilding berth.

[0019] One of the technical solutions in the above technical solutions has at least the following advantages or beneficial effects: The support frame of the support device is the main structure, and the base, the support seat, and the jacking assembly are all installed on the support frame. It is connected to the sectional shipbuilding berth through the base, and the jacking assembly abuts against the sectional shipbuilding berth, and a temporary support point is formed at the bottom of the support seat. The jacking assembly acts as a support and a force transmission component. One end of the jacking assembly is the contact end with the outer plate of the sectional shipbuilding berth, and the other end of the jacking assembly can move relative to the support seat to achieve adjustment, so that the contact between the jacking assembly and the sectional shipbuilding berth reaches a certain force to squeeze the frictional force, thereby forming a rigid support point that meets the requirements. Finally, support components such as jacks are in contact with the bottom of the support seat to receive force, so as to meet the requirements of the sectional shipbuilding berth closure support balance. This support device can support and adjust the sectional shipbuilding berth, which can conveniently improve the construction efficiency, reduce the labor intensity, reduce the safety hazards, and reduce the damage to the outer plate of the sectional shipbuilding berth, thereby ensuring the quality requirements of the sectional shipbuilding berth.

[0020] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0022] Figure 1 is a schematic structural diagram of an embodiment of the support device in the present application;

[0023] Figure 2 is a schematic structural diagram of an embodiment of the shipbuilding berth sectional support structure in the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] This part will describe in detail the specific embodiments of the present application. The preferred embodiments of the present application are shown in the accompanying drawings. The role of the accompanying drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0025] In the present application, if directions (up, down, left, right, front, and back) are described, it is only for the convenience of describing the technical solutions of the present application, rather than indicating or implying that the technical features referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0026] In this application, the meaning of "several" is one or more, the meaning of "multiple" is more than two, and understandings such as "greater than", "less than", and "exceeding" do not include the base number; understandings such as "above", "below", and "within" include the base number. In the description of this application, if there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0027] In this application, unless otherwise clearly defined, words such as "arranged", "installed", and "connected" should be understood in a broad sense. For example, it can be directly connected or indirectly connected through an intermediate medium; it can be fixedly connected, can be detachably connected, or can also be integrally formed; it can be mechanically connected, can be electrically connected or capable of communicating with each other; it can be the communication inside two components or the interaction relationship between two components. Those skilled in the art can reasonably determine the specific meaning of the above words in this application in combination with the specific content of the technical solution.

[0028] Among them, Figure 1 and Figure 2 give the reference direction coordinate system of the embodiments of this application. The following will describe the embodiments of this application in combination with Figure 1 and Figure 2 the directions shown.

[0029] An embodiment of this application provides a support device 200. Refer to Figure 1 and Figure 2 , which includes a support frame 210, a base 220, a support seat 230, and a jacking assembly 240. The base 220 is arranged on the support frame 210. The base 220 is arranged on the top of the sectional shipbuilding berth 100. The support seat 230 is arranged on the support frame 210. The jacking assembly 240 is arranged on one side of the support seat 230. The jacking assembly 240 can move relative to the support seat 230 to abut against the side of the sectional shipbuilding berth 100.

[0030] The support frame 210 of the support device 100 is the main structure. The base 220, the support seat 230, and the jacking assembly 240 are all installed on the support frame 210. It is connected to the sectional shipbuilding berth 100 through the base 220, and the jacking assembly abuts against the sectional shipbuilding berth 100, forming a temporary support point at the bottom of the support seat 230. The jacking assembly 240 functions to support and transmit force. One end of the jacking assembly 240 is the contact end with the outer plate of the sectional shipbuilding berth 100, and the other end of the jacking assembly can move relative to the support seat 230 to achieve adjustment, so that the contact between the jacking assembly 240 and the sectional shipbuilding berth 100 reaches a certain force to squeeze the frictional force, thereby forming a rigid support point that meets the requirements. Finally, support components such as jacks are in contact with the bottom of the support seat 230 to receive force, so as to meet the requirements of the closure support balance of the sectional shipbuilding berth 100, facilitating the assembly between multiple sectional shipbuilding berths 100. The support device 100 can be connected to the sectional shipbuilding berth 100 for easy support adjustment, which can conveniently improve the construction efficiency, reduce the labor intensity, reduce the safety hazards, and reduce the damage to the outer plate of the sectional shipbuilding berth 100, thus ensuring the quality requirements of the sectional shipbuilding berth 100.

[0031] In some embodiments, it includes a support component 300. The support component 300 is located on one side of the sectional shipbuilding berth 100. The sectional shipbuilding berth 100 is arranged on the support surface 400. The top end of the support component 300 abuts against the bottom of the support seat 230, and the bottom of the support component 300 abuts against the support surface 400. The support component 300 includes a jack or a temporary support steel pipe, etc., to keep the sectional shipbuilding berth 100 balanced and facilitate the assembly between multiple sectional shipbuilding berths 100.

[0032] In some embodiments, the jacking assembly 240 includes a jacking plate 241 and an adjusting bolt 242. The surface of the jacking plate 241 in contact with the sectional shipbuilding berth 100 is a smooth plane to avoid damaging the outer plate of the sectional shipbuilding berth 100. The jacking plate 241 is provided with a first nut 243 that cooperates with the adjusting bolt 242, and the support seat 230 is provided with a second nut 244 that cooperates with the adjusting bolt 242. The jacking plate 241 is a steel plate of 16mm * 100 * 200. Using the adjusting bolt 242 can achieve a relatively precise position adjustment of the jacking plate 241, with high flexibility, a relatively simple adjustment process, easy operation, good repeatability, and can be adjusted the same way multiple times. Compared with other adjustment methods, the cost is more economical.

[0033] The specific operation is to connect four M20 adjusting bolts 242 to the mounting seat 230 and tighten them, so that the adjusting bolts 242 are tightly connected to the first nut 243 and the second nut 244 as a whole. Continuously tighten the adjusting bolts 242 until the jacking plate 241 contacts the outer plate of the sectional shipbuilding berth 100 to reach a certain force to squeeze the frictional force, thereby forming a rigid support point that meets the requirements.

[0034] In some other embodiments, the pushing component 240 can also use a driving component such as a cylinder to adjust the pushing plate 241, so that the pushing component 240 abuts against the sectional shipbuilding berth 100 and forms a certain contact force.

[0035] In some embodiments, the support base 230 includes a first connecting plate 231, a bottom plate 232, and a first sealing plate 233. The first connecting plate 231 is connected to the bottom of the support frame 210. The top of the first sealing plate 233 is connected to the first connecting plate 231, and the bottom of the first sealing plate 233 is connected to the bottom plate 232. The second nut 244 is arranged on the first sealing plate 233. The adjusting bolt 242 is connected to the first nut 243 and the second nut 244 and can bear a large load, facilitating adjustment to make the pushing plate 241 perform telescopic movement and abut against the outer side of the sectional shipbuilding berth 100.

[0036] In some embodiments, a reinforcing rib 234 is arranged between the first connecting plate 231 and the bottom plate 232. The first sealing plate 233 is located on one side of the support base 230 close to the sectional shipbuilding berth 100, and the reinforcing rib 234 is located on one side of the support base 230 far from the sectional shipbuilding berth 100. The reinforcing rib 234 can increase the strength of the support base 230, significantly improve the strength and rigidity of the structure, effectively prevent the support base 230 from deforming when stressed, make the force more evenly distributed on the support base 230, and it is relatively easy to process and install the reinforcing rib 234. Moreover, the reinforcing rib 234 can provide more operating space for the adjusting bolt 242, facilitating the adjustment of the pushing plate 241 to make the pushing plate 241 abut against the outer surface of the sectional shipbuilding berth 100 and form a certain contact force.

[0037] In some embodiments, the support frame 210 includes a first I-beam 211 arranged in the height direction and a second I-beam 212 arranged in the horizontal direction. The bottom of the first I-beam 211 is connected to the support base 230. One end of the second I-beam 212 is connected to the first I-beam 211, and a third I-beam 216 is arranged at the other end of the second I-beam 212. The third I-beam 216 is connected to the base 220. The third I-beam 216 is arranged in the height direction. The first I-beam 211, the second I-beam 212, and the third I-beam 216 form the support frame 210, that is, constitute the main support structure of the support device 100.

[0038] In some embodiments, the base 220 includes a second connecting plate 221. A third connecting plate 222 arranged in the height direction is arranged between the second connecting plate 221 and the third I-beam 216. Specifically, the base 220 is formed by using the second connecting plate 221 and the third connecting plate 222 to form a trough shape to increase the structural stability. Both the second connecting plate 221 and the third connecting plate 222 are steel plates, and they are connected by positioning welding between the second connecting plate 221 and the third connecting plate 222, forming the foundation for connecting the sectional shipbuilding berth 100.

[0039] In some embodiments, second I-beams 212 are provided with second sealing plates 213 at both ends. The second sealing plates can improve the structural stability of the second I-beams 212, enhance the overall strength and stability of the second I-beams 212, and prevent or reduce the deformation of the second I-beams 212 when stressed. The second sealing plates 213 can protect the internal structure of the second I-beams 212, avoid damage to the inside of the second I-beams 212 by external factors, and increase the connection strength of the second I-beams 212, facilitating the connection of the second I-beams 212 with other components. Reinforcing plates 214 are arranged along the height direction inside the second I-beams 212. The arrangement of the reinforcing plates 214 can improve the bending resistance, compressive resistance and other load-bearing performances of the second I-beams 212, and evenly distribute the stress: make the stress more evenly distributed on the second I-beams 212, and prevent local deformation of the second I-beams 212, enhancing the stiffness and stability of the overall structure of the second I-beams 212.

[0040] In some embodiments, a top plate 215 is provided at the top end of the second I-beams 212. Both ends of the top plate 215 are connected to the second sealing plates 213. The second I-beams 212, together with the first I-beams 211 and the third I-beams 216, are assembled into a tooling connecting beam through the second sealing plates 213, the top plate 215 and the reinforcing plates 214, and are connected and assembled into one body with the base 220. It can be understood that the top plate 215, the second sealing plates 213, the second I-beams 212 and the reinforcing plates 214 are connected by welding. Welding connection can provide a relatively high connection strength, and has good sealing performance, which helps to maintain the good sealing performance of the support structure. Welding connection can save materials, reduce the use of connecting parts, improve production efficiency through automated welding, and the structures between various components are compact: the joints are relatively tight, which is convenient for construction.

[0041] This application also provides a shipbuilding berth sectional support structure, including a sectional shipbuilding berth 100 and the support device 100 in the above embodiments. A plurality of sectional shipbuilding berths 100 are arranged along the length direction of the hull. The support components 300 are located on one side of the sectional shipbuilding berth 100 along the width of the hull. The support device 100 is installed at the top support position of the sectional shipbuilding berth 100. During construction, a plurality of sectional shipbuilding berths are arranged along the length direction of the hull. By adjusting the heights of the plurality of support devices 100, each sectional shipbuilding berth 100 is adjusted and aligned, facilitating the closure of each sectional shipbuilding berth 100, and then facilitating the assembly and connection between each sectional shipbuilding berth 100 to form a hull.

[0042] In the description of this specification, the description referring to terms such as "example", "embodiment" or "some embodiments" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. 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 a suitable manner in any one or more embodiments or examples.

[0043] Of course, the present invention is not limited to the above-described embodiments. Those skilled in the art can also make equivalent deformations or substitutions without departing from the spirit of the present application, and these equivalent deformations or substitutions are all included within the scope defined by the claims of the present application.

Claims

1. A support device, characterized in that, including a support frame; a base, the base is arranged on the support frame, and the base is arranged at the top of the sectional shipbuilding berth; a support seat, the support seat is arranged on one side of the support frame; a pushing component, the pushing component is arranged on the support seat, and the pushing component can move relative to the support seat to abut against the side of the sectional shipbuilding berth.

2. The support device according to claim 1, wherein: including a supporting member, the supporting member is located on one side of the sectional shipbuilding berth, the sectional shipbuilding berth is arranged on a supporting surface, the top end of the supporting member abuts against the bottom of the support seat, and the bottom of the supporting member abuts against the supporting surface.

3. The support device according to claim 1, wherein: The pushing component includes a pushing plate and an adjusting bolt, a first nut cooperating with the adjusting bolt is arranged on the pushing plate, and a second nut cooperating with the adjusting bolt is arranged on the support seat.

4. The support device according to claim 3, characterized in that: The support seat includes a first connecting plate, a bottom plate and a first sealing plate, the first connecting plate is connected to the bottom of the support frame, the top of the first sealing plate is connected to the first connecting plate, the bottom of the first sealing plate is connected to the bottom plate, and the second nut is arranged on the first sealing plate.

5. The support device according to claim 4, wherein: Reinforcing ribs are arranged between the first connecting plate and the bottom plate, the first sealing plate is located on the side of the support seat close to the sectional shipbuilding berth, and the reinforcing ribs are located on the side of the support seat far from the sectional shipbuilding berth.

6. The support device according to claim 1, characterized in that: The support frame includes a first I-beam arranged in the height direction and a second I-beam arranged in the horizontal direction, the bottom of the first I-beam is connected to the support seat, one end of the second I-beam is connected to the first I-beam, a third I-beam is arranged at the other end of the second I-beam, and the third I-beam is connected to the base.

7. The support device according to claim 6, wherein: The base includes a second connecting plate, and a third connecting plate arranged in the height direction is arranged between the second connecting plate and the third I-beam.

8. The support device according to claim 7, wherein: Second sealing plates are arranged at both ends of the second I-beam, and a reinforcing plate is arranged in the second I-beam in the height direction.

9. The support device according to claim 8, wherein: A top plate is arranged at the top end of the second I-beam, and both ends of the top plate are connected to the second sealing plates.

10. A support structure for a shipbuilding block, characterized in that, including a sectional shipbuilding berth and the supporting device according to any one of claims 1 to 9, a plurality of sectional shipbuilding berths are arranged along the length direction of the hull, the supporting member is located on one side of the sectional shipbuilding berth along the width of the hull, and the supporting device is installed at the top foot position of the sectional shipbuilding berth.

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