Enclosure assisted construction equipment and methods of use

Abstract

The application discloses a casing auxiliary construction equipment and a use method thereof. In the casing auxiliary construction equipment, a bearing main body plays a role of a framework, at least two platforms which are parallel to each other and are arranged at intervals along a gravity direction are arranged on the bearing main body, and the platforms at different heights can be used to process or debug casing regions at different heights. The platforms are hung on the casing through a surrounding space in the middle of each platform, and each platform can be used to process or debug the casing at the same height. A connecting ladder connected with two adjacent platforms at two ends can realize conversion between different heights. The casing auxiliary construction equipment allows workers to debug different heights of the casing and different regions of the casing at the same height, and does not need to frequently disassemble and assemble the casing when processing different heights and different regions of the casing at the same height like an original scaffold, so that the processing period and the debugging period of the casing can be shortened to some extent, and submarine preparation efficiency is improved.

Description

Technical Field

[0001] This application belongs to the field of shell processing technology, and in particular relates to auxiliary construction equipment for shells and its usage method. Background Technology

[0002] The sail is an important component of a submarine and part of its superstructure. It serves important functions such as an access passage and a conning tower. The sail is constructed from the bottom up, and its construction time differs from that of other superstructures that need to be built or integrated with it.

[0003] In the existing technology, during the processing of the conning tower and the construction and commissioning of some superstructures on the conning tower, scaffolding of different shapes is required to reserve processing or commissioning space for different heights and areas. Frequent modification of scaffolding is required, resulting in a long processing period for the conning tower and the commissioning period for the conning tower and some superstructures, which affects the submarine manufacturing efficiency. Summary of the Invention

[0004] This application aims to at least partially address the problem of long construction periods for the sail and the commissioning period for the sail and superstructure, which affect the efficiency of submarine manufacturing. To this end, this application provides an auxiliary construction device for the sail.

[0005] This application provides an embodiment of a shell-assisted construction device, comprising:

[0006] Load-bearing main body;

[0007] At least two platforms are arranged parallel to each other and spaced apart along the direction of gravity on the load-bearing body, and each platform has an enclosing space in the middle for accommodating the enclosure.

[0008] The connecting ladder connects to two adjacent platforms at each end.

[0009] Optionally, in the direction of gravity, the width of the enclosed space of the at least two platforms increases sequentially.

[0010] Optionally, the platform with the minimum height includes:

[0011] The platform body is connected to the load-bearing body;

[0012] The detachable part is detachably connected to the main body of the platform.

[0013] Optionally, the load-bearing body includes:

[0014] At least two rows of portal frames are spaced apart from each other and are all connected to the platform, and the enclosed space is located between the two rows of portal frames.

[0015] Optionally, the enclosure auxiliary construction equipment further includes:

[0016] A counterweight assembly is provided on the platform and the load-bearing body.

[0017] Optionally, the counterweight assembly includes:

[0018] A counterweight fixing component is provided on the load-bearing body.

[0019] Optionally, the counterweight assembly further includes:

[0020] A counterweight anti-tipping component is located at the bottom of the platform where the height is minimum.

[0021] Optionally, the enclosure auxiliary construction equipment further includes:

[0022] The anti-tilt device is connected to the platform and has a plug-in end for insertion into the enclosure.

[0023] Optionally, the enclosure auxiliary construction equipment further includes:

[0024] A support member is provided on the platform with the greatest height and spans the enclosed space corresponding to the platform with the greatest height.

[0025] This application provides a method of using a shell auxiliary construction device, wherein the method is implemented using the shell auxiliary construction device as described above, and the method includes:

[0026] In marine or land environments, the auxiliary construction equipment for the enclosure is suspended on the enclosure, so that each platform is horizontal and the enclosed space of the platform is enclosed on the enclosure;

[0027] The enclosure is processed or adjusted.

[0028] The embodiments of this application have at least the following beneficial effects:

[0029] In the auxiliary construction equipment for the conning shell, the main load-bearing structure acts as a skeleton, with at least two platforms connected to it. These platforms, parallel to each other and spaced apart along the direction of gravity, allow for the processing or adjustment of conning shell areas at different heights. Each platform has an enclosing space in the middle to accommodate the conning shell, allowing the platform to be hung on it. Each platform can be used for processing or adjustment around the conning shell at the same height. Connecting ladders at both ends, linking adjacent platforms, enable switching between different heights. This auxiliary construction equipment allows workers to adjust different heights of the conning shell and different areas at the same height, eliminating the need for frequent disassembly and reassembly as with traditional scaffolding. This significantly shortens the processing and adjustment period for the conning shell, improving submarine manufacturing efficiency. Attached Figure Description

[0030] Figure 1 This is a structural schematic diagram of a shell auxiliary construction device provided in this application.

[0031] Figure 2 A top view of a platform provided for this application.

[0032] Figure 3 A top view of another platform provided for this application.

[0033] Figure 4 A schematic diagram of the counterweight fixing component provided in this application.

[0034] Figure 5 This is a structural schematic diagram of the counterweight anti-tilt component provided in this application.

[0035] Figure 6 This is a structural schematic diagram of the anti-tilt connecting component provided in this application.

[0036] Figure 7 This is a side view of the enclosure auxiliary construction equipment provided in this application.

[0037] Figure 8 A flowchart illustrating the usage method of the enclosure auxiliary construction equipment provided in this application.

[0038] Explanation of reference numerals in the attached drawings: 1. Load-bearing main body; 11. Portal frame; 12. Connector; 13. Reinforcing member; 131. Crossbar; 132. V-brace; 2. Platform; 21. Enclosed space; 22. Platform main body; 23. Detachable part; 3. Connecting ladder; 4. Support member; 5. Counterweight assembly; 51. Counterweight fixing piece; 52. Counterweight anti-tilting piece; 6. Connecting anti-tilting piece; 61. Insert block; 62. Rib plate; 7. Entering ladder; 8. Support leg; 9. Support rod; 100. Curve. Detailed Implementation

[0039] To enable those skilled in the art to better understand this application, the technical solution of this application will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0040] Figure 1 This is a structural schematic diagram of a shell-assisted construction device provided in this application, with reference to... Figure 1 As can be seen, in the embodiments of this application, the enclosure auxiliary construction equipment provided includes:

[0041] 1. Load-bearing main body.

[0042] At least two platforms 2 are arranged parallel to each other and spaced apart along the direction of gravity on the load-bearing body 1, and each platform 2 has an enclosing space 21 in the middle for accommodating the shell.

[0043] Connect ladder 3, with each end connected to two adjacent platforms 2.

[0044] In the auxiliary construction equipment for the conning shell, the load-bearing main body 1 acts as a skeleton, and at least two platforms 2 are connected to the load-bearing main body 1. The at least two platforms 2, parallel to each other and spaced apart along the direction of gravity, allow for processing or adjustment of conning shell areas at different heights. Each platform 2 has an enclosing space 21 in the middle to accommodate the conning shell, allowing the platform 2 to be hung on the conning shell. Each platform 2 can be processed or adjusted around the conning shell at the same height. Connecting ladders 3, connecting adjacent platforms 2 at both ends, enable switching between different heights. This auxiliary construction equipment for the conning shell allows workers to adjust different heights of the conning shell and different areas at the same height, eliminating the need for frequent disassembly and reassembly as with traditional scaffolding. This shortens the processing and adjustment period of the conning shell to some extent, thus improving the efficiency of submarine manufacturing.

[0045] In some implementations provided in this application, platform 2 is configured as two, which can satisfy the processing and debugging of the enclosure at different heights. At the same time, the load-bearing requirements of the load-bearing body 1 are also lower.

[0046] In some embodiments provided in this application, the number of platforms 2 may be set to two, three, four, or other numbers, and this application does not impose any restrictions on this. For ease of understanding, the following description and examples will use two platforms 2.

[0047] Figure 2 A top view of a platform provided in this application. Figure 3 A top view of another platform provided in this application, combined with Figure 1 , Figure 2 Platform 2 in the text is the structure with the greatest height. Figure 3 The structure of platform 2 is the one with the smallest height.

[0048] In some embodiments provided in this application, the width of the enclosed space 21 of at least two platforms 2 increases sequentially in the direction of gravity.

[0049] It can better match the changing trend of the cross-sectional area of ​​the shell surface increasing in the direction of gravity, and the platform 2 fits the shell surface more closely, increasing the stability of the shell auxiliary construction equipment hanging on the shell.

[0050] It should be noted that the width of the enclosed space 21 refers to the width of the enclosed space 21 in the horizontal direction. For ease of understanding, in Figure 3 The width A is shown in the figure.

[0051] In some embodiments provided in this application, the cross-sectional area of ​​the enclosed space 21 of at least two platforms 2 parallel to the horizontal plane can increase sequentially in the direction of gravity. This can better match the curvature changes of the enclosure surface and increase the stability of the enclosure auxiliary construction equipment hanging on the enclosure. This application does not impose any limitations on this.

[0052] In some embodiments provided in this application, the platform 2 with the greatest height can be a fully enclosed structure, while the platform 2 with the smallest height can be a semi-enclosed structure. This allows for processing at different heights and in different areas while reducing the overall weight of the enclosure auxiliary construction equipment, facilitating its hoisting and use.

[0053] refer to Figure 3 It is understood that, in some embodiments provided in this application, the platform 2 with the smallest height includes:

[0054] The platform body 22 is connected to the load-bearing body 1.

[0055] The detachable part 23 is detachably connected to the platform body 22.

[0056] The platform 2 with the lowest height includes a platform body 22 connected to the load-bearing body 1 and a detachable part 23 relative to the platform body 22. The connection between the platform body 22 and the load-bearing body 1 ensures the connection stability of the platform 2. When the detachable part 23 is removed from the platform body 22, more space can be left on the platform 2 with the lowest height, allowing lifting equipment to lift some materials and facilitating the passage of materials lifted by the lifting equipment.

[0057] In some embodiments provided in this application, the detachable part 23 may also be detachably connected to both the load-bearing body 1 and the platform body 22. This application does not impose any limitations on this.

[0058] In some embodiments provided in this application, at least two platforms 2, except for the platform 2 with the smallest height, can be constructed as a single welded unit. This ensures the strength of the enclosure auxiliary construction equipment while allowing it to have a larger operating space.

[0059] refer to Figure 2 and Figure 3 It is evident that platform 2 in this application can be a framework structure. This results in lower manufacturing costs and lighter weight.

[0060] In some embodiments provided in this application, the outer frame of platform 2 can be assembled from channel steel, and angle steel is overlapped between the outer frames of platform 2 to form a platform 2 with an enclosed space 21 in the middle. This is easy to manufacture, lightweight, and convenient for hanging and using auxiliary construction equipment. It should be noted that decorative aluminum plates can be laid on the frame structure platform 2 to ensure the safe use of platform 2.

[0061] In some implementations provided in this application, platform 2 can also be a truss structure formed by connecting rod-like structures. This application does not impose any restrictions on this.

[0062] In some embodiments provided in this application, each platform 2 includes a railing connected to and surrounding the platform 2, and the platform 2 also includes a safety net surrounding the railing. The railing improves the safety of using the enclosure auxiliary construction equipment. It should be noted that for the platform 2 including the detachable part 23, the detachable part 23 is detachably connected to the railing, which facilitates assembly and disassembly.

[0063] refer to Figure 1 As can be seen, in some embodiments provided in this application, the load-bearing body 1 may include:

[0064] There are at least two rows of portal frames 11, spaced apart from each other and connected to the platform 2, with the enclosed space 21 located between the two rows of portal frames 11.

[0065] The load-bearing main body 1 includes a portal frame 11. The portal frame 11 has a good load-bearing effect, which can ensure good support for the platform 2, while not affecting the enclosure space 21 to accommodate the shell.

[0066] In some embodiments provided in this application, the plane of the portal frame 11 may be perpendicular to the plane of the platform 2. The portal frame 11 has a better load-bearing capacity.

[0067] In some implementations provided in this application, the portal frame 11 may include connectors 12 that connect both sides of the portal frame 11 and are on the same plane as the portal frame 11. Connectors 12 may be connected to the platform 2, and both ends of the connecting ladder 3 may also be connected to the connectors 12. This can improve the strength of the portal frame 11, and the connectors 12 can increase the connection stability with the platform 2 and the connecting ladder 3, thereby improving the overall strength of the enclosure auxiliary construction equipment.

[0068] In some embodiments provided in this application, the load-bearing body 1 may further include:

[0069] The reinforcing member 13 connects two rows of portal frames 11, and the minimum height of the reinforcing member 13 is greater than the maximum height of at least two platforms 2.

[0070] The reinforcing member 13 can increase the connection strength between the two rows of portal frames 11 without affecting the enclosure space 21's ability to accommodate the enclosure shell.

[0071] In some implementations provided in this application, the reinforcing member 13 may include a crossbar 131 connecting the two portal frames 11 and a V-brace 132 connecting the crossbar 131 and the two portal frames 11. This can effectively improve the connection strength between the portal frames 11.

[0072] In some embodiments provided in this application, the enclosure auxiliary construction equipment further includes:

[0073] Multiple support rods 9 are arranged in planes perpendicular to the plane of the portal frame 11. Some support rods 9 are connected at both ends to two adjacent portal frames 11 in each row, while others are connected at both ends to the portal frame 11 and the platform 2 with the greatest height. This effectively improves the strength of the resulting enclosure auxiliary construction equipment.

[0074] In some embodiments provided in this application, the enclosure auxiliary construction equipment further includes:

[0075] Support member 4 is located on the platform 2 with the greatest height and spans the enclosed space 21 corresponding to the platform 2 with the greatest height.

[0076] Support member 4 can be supported on the enclosure, increasing the contact area between the enclosure auxiliary construction equipment and the enclosure, reducing the possibility of the enclosure auxiliary construction equipment tipping over, and improving the safety of the enclosure auxiliary construction equipment.

[0077] In some implementations provided in this application, the number of support members 4 can be set to two or more. This application does not impose any restrictions on this.

[0078] In some embodiments provided in this application, the load-bearing body 1 can also be made of steel structure, such as I-beams and angle steel. This application does not impose any restrictions on this.

[0079] In some embodiments provided in this application, the load-bearing body 1 may also include a crossbeam and connecting frames connected to both ends of the crossbeam. Both connecting frames are connected to the platform 2. This can also achieve the load-bearing effect, and this application does not impose any limitations on this.

[0080] refer to Figure 1 As can be seen, in some embodiments provided in this application, the enclosure auxiliary construction equipment further includes:

[0081] The counterweight component 5 is installed on the platform 2 and the load-bearing body 1.

[0082] The counterweight component 5 installed on the platform 2 and the load-bearing body 1 can adjust the center of gravity of the platform 2 and the load-bearing body 1, ensuring the stable use of the enclosure auxiliary construction equipment while preventing the overall weight of the enclosure auxiliary construction equipment from becoming too large.

[0083] In some embodiments provided in this application, the counterweight component 5 includes:

[0084] The counterweight fixing component 51 is located on the load-bearing body 1.

[0085] The counterweight 51 on the load-bearing body 1 can increase the weight of the load-bearing body 1 and stabilize the center of gravity of the load-bearing body 1.

[0086] In some implementations provided in this application, the counterweight fixing element 51 can be disposed on both sides of the portal frame 11. This even distribution of weight ensures the stability of the center of gravity of the portal frame 11.

[0087] Figure 4 The schematic diagram of the counterweight fixing component provided in this application is for reference. Figure 4 As can be seen, in some embodiments of this application, the counterweight setting component 51 may include a counterweight plate, which is connected to the load-bearing body 1. The counterweight plate facilitates connection and counterweight adjustment, achieving weight adjustment with a small volume.

[0088] It should be noted that in other implementations provided in this application, the counterweight fixing component 51 may also be a block-shaped counterweight structure or other counterweight structures. This application does not impose any restrictions on this.

[0089] In some embodiments provided in this application, the counterweight component 5 further includes:

[0090] The counterweight anti-tipping component 52 is located at the bottom of the platform 2 with the lowest height.

[0091] The bottom of the platform 2 with the smallest height is equipped with a counterweight anti-tipping component 52, which can lower the center of gravity of the platform 2 and reduce the possibility of the platform 2 tipping over.

[0092] Figure 5 This is a structural schematic diagram of the counterweight anti-tilt component provided in this application, with reference to... Figure 5 As can be seen, in some implementations provided in this application, platform 2 can be a symmetrical structure, and the counterweight anti-tipping component 52 can include two counterweight frames spaced apart at the ends of platform 2, with the two counterweight frames symmetrically distributed on both sides of the symmetrical plane of platform 2. This can effectively stabilize the center of gravity of platform 2, preventing the platform 2 from tipping over due to instability of its center of gravity in the direction parallel to the symmetrical plane of platform 2, and ensuring the stable use of the enclosure auxiliary construction equipment.

[0093] In some embodiments provided in this application, the load-bearing body 1 may further include a hanging plate disposed on the top of each portal frame 11. This facilitates the lifting of auxiliary construction equipment for the enclosure.

[0094] In some embodiments provided in this application, the enclosure auxiliary construction equipment further includes:

[0095] The anti-tilt component 6 is connected to the platform 2 and has a plug-in end for insertion into the enclosure.

[0096] The anti-tilting component 6 can be connected to the enclosure via a plug-in end to restrict the degree of freedom of the platform 2 relative to the enclosure, reduce the possibility of the enclosure auxiliary construction equipment moving relative to the enclosure, and improve construction safety.

[0097] Figure 6 This is a structural schematic diagram of the anti-tilt connecting component provided in this application, with reference to... Figure 6As can be seen, in some implementations provided in this application, the anti-tilting component 6 may include a plug-in block 61 and two connecting plug-in blocks 61 to the stiffening plate 62 of the platform 2, with the ends of the connecting blocks being plug-in ends. This facilitates the connection between the platform 2 and the enclosure.

[0098] In some embodiments provided in this application, when the platform 2 has a symmetrical structure, the connecting anti-tilt component 6 also has a symmetrical structure, and the symmetrical plane of the connecting anti-tilt component 6 coincides with the symmetrical plane of the platform 2. This allows for the limitation of the platform 2 and the enclosure while ensuring the overall stability of the enclosure auxiliary construction equipment's center of gravity.

[0099] In some embodiments provided in this application, when the platform 2 with the smallest height is a semi-enclosed structure, the connecting anti-tilt member 6 can be located at the end of the platform 2 with the largest height, near the opening side of the semi-enclosed platform 2, and the counterweight anti-tilt member 52 is located on the closed side of the semi-enclosed platform 2. This can effectively fix one side of the lighter enclosure auxiliary construction equipment and maintain the overall center of gravity of the enclosure auxiliary construction equipment, reducing the shaking that may occur during construction.

[0100] Figure 7 This is a side view of the enclosure auxiliary construction equipment provided in this application, with reference to... Figure 7 As can be seen, in some embodiments provided in this application, the enclosure auxiliary construction equipment may further include an access ladder 7 connected at one end to the platform 2 with the lowest height. The access ladder 7 facilitates workers' access to the platform 2 from the ground. If the platform 2 with the lowest height is a semi-enclosed structure, one end of the access ladder 7 can be located on the open side of the semi-enclosed platform 2, which facilitates access.

[0101] Combination Figure 1 and Figure 7 As can be seen, in some embodiments provided in this application, the enclosure auxiliary construction equipment also includes a plurality of parallel support legs 8 disposed on the platform 2. In a terrestrial environment, the support legs 8 can be supported on the ground to improve the stability and safety of the enclosure auxiliary construction equipment.

[0102] In some embodiments provided in this application, if the platform 2 with the shortest height is a semi-enclosed structure, the support legs 8 can be set to four, with two legs positioned at the ends of the platform 2 with the longest height and the platform 2 with the shortest height. This ensures support while also providing ample space for the auxiliary construction equipment within the enclosure.

[0103] Figure 7 The arc 100 in the figure represents the surface curve of the shell.

[0104] This application also provides a method for using a shell-assisted construction device, such as... Figure 8 As shown, Figure 8This application provides a flowchart of the usage method of the enclosure auxiliary construction equipment. The usage method is implemented using the enclosure auxiliary construction equipment as described above, and includes:

[0105] S1: In marine or land environments, the auxiliary construction equipment for the conning tower is suspended on the conning tower, so that each platform is horizontal and the enclosed space of the platform is enclosed on the conning tower.

[0106] S2: Processing or adjusting the casing.

[0107] In the auxiliary construction equipment for the conning shell, the main load-bearing structure acts as a skeleton, with at least two platforms connected to it. These platforms, parallel to each other and spaced apart along the direction of gravity, allow for the processing or adjustment of conning shell areas at different heights. Each platform has an enclosing space in the middle to accommodate the conning shell, allowing the platform to be hung on it. Each platform can be used for processing or adjustment around the conning shell at the same height. Connecting ladders at both ends, linking adjacent platforms, enable switching between different heights. This auxiliary construction equipment allows workers to adjust different heights of the conning shell and different areas at the same height, eliminating the need for frequent disassembly and reassembly as with traditional scaffolding. This significantly shortens the processing and adjustment period for the conning shell, improving submarine manufacturing efficiency.

[0108] In some embodiments provided in this application, step S1 may include:

[0109] The conning tower is hoisted onto the main structure using lifting equipment. This facilitates the hoisting and use of the conning tower, and the processing of the auxiliary construction equipment and the main structure itself can proceed independently, thus improving the efficiency of submarine manufacturing.

[0110] In some embodiments provided in this application, the following may be added between step S1 and step S2:

[0111] Connecting anti-tipping components are installed on the platform with the greatest height, and the plug end of the connecting anti-tipping components is connected to the notch in the enclosure; support components spanning the enclosed space are installed on the platform; counterweight anti-tipping components are installed at the bottom of the platform with the smallest height; counterweight fixing components are installed on the load-bearing main body.

[0112] After the platform is suspended onto the enclosure, structures that act as anti-tipping devices or counterweights are connected to the platform or the main load-bearing structure. This facilitates adjustments to the platform's suspension position on the enclosure, making it more stable. Furthermore, during installation, first installing anti-tipping connectors that are linked to the enclosure effectively stabilizes the platform's position. Then, counterweights are sequentially added to the platform and the main load-bearing structure to stabilize the center of gravity. This ensures that the enclosure-supported construction equipment remains relatively stable during adjustments, improving the safety of its use.

[0113] Furthermore, in some embodiments provided in this application, when the platform with the smallest height is a semi-enclosed structure and the anti-tilt device is located on the side with a lighter center of gravity of all platforms, the connection between the anti-tilt device and the enclosure can effectively stabilize the center of gravity and effectively prevent the enclosure-assisted construction equipment from tipping over, thereby improving the safety of the enclosure-assisted construction equipment.

[0114] It should be noted that, in some implementations provided in this application, the method may further include conducting a load-bearing test on the enclosure auxiliary construction equipment before step S1. For platforms with detachable parts, multiple disassembly and reassembly tests may also be conducted. Conducting multiple tests before use can improve the safety of the enclosure auxiliary construction equipment during actual use.

[0115] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0116] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A shell-assisted construction device, characterized in that, include: Load-bearing main body; At least two platforms are arranged parallel to each other and spaced apart along the direction of gravity on the load-bearing body, and each platform has an enclosing space in the middle for accommodating the enclosure. The platform can be hung on the enclosure through the enclosed space; Of the at least two platforms, the platform with the greatest height is a fully enclosed structure, and the platform with the least height is a semi-enclosed structure. A connecting ladder is provided, with each end connected to one of the two adjacent platforms. The load-bearing body includes: at least two rows of portal frames, spaced apart from each other and all connected to the platform, with the enclosed space located between the two rows of portal frames; The enclosure auxiliary construction equipment also includes: Multiple support rods, the planes on which the multiple support rods are located are all perpendicular to the planes on which the portal frame is located, some of the support rods are connected at both ends to two adjacent portal frames in each row, and the two ends of other support rods are connected at both ends to the portal frame and the platform with the largest height; A connecting anti-tilt device is connected to the platform and has a plug-in end for insertion into the enclosure; the connecting anti-tilt device is located at the end of the platform with the greatest height, near the opening of the semi-enclosed platform. A support member is provided on the platform with the greatest height and spans the enclosed space corresponding to the platform with the greatest height, and the support member is supported on the enclosure.

2. The enclosure auxiliary construction equipment according to claim 1, characterized in that, In the direction of gravity, the width of the enclosed space of the at least two platforms increases sequentially.

3. The enclosure auxiliary construction equipment according to claim 1, characterized in that, The platform with the lowest height includes: The platform body is connected to the load-bearing body; The detachable part is detachably connected to the main body of the platform.

4. The enclosure auxiliary construction equipment according to any one of claims 1 to 3, characterized in that, The enclosure auxiliary construction equipment also includes: A counterweight assembly is provided on the platform and the load-bearing body.

5. The enclosure auxiliary construction equipment according to claim 4, characterized in that, The counterweight assembly includes: A counterweight fixing component is provided on the load-bearing body.

6. The enclosure auxiliary construction equipment according to claim 4, characterized in that, The counterweight assembly also includes: A counterweight anti-tipping component is located at the bottom of the platform where the height is minimum.

7. A method of using a shell-assisted construction device, characterized in that, The method of use is implemented using the enclosure auxiliary construction equipment as described in any one of claims 1 to 6, and the method of use includes: In marine or land environments, the auxiliary construction equipment for the enclosure is suspended on the enclosure, so that each platform is horizontal and the enclosed space of the platform is enclosed on the enclosure; The enclosure is processed or adjusted.

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