Detachable lifting ring of steel structure module and steel structure module
By designing a detachable steel structure module lifting ring, the problems of increasing height and high transportation costs of steel structure modules caused by welding lifting methods are solved, and transportation efficiency is improved and space savings are achieved.
Patent Information
- Application Number
- CN202510154753.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-03-25
AI Technical Summary
In the prior art, the welding method is used to add lifting devices to the steel structure module, resulting in an increase in the height of the steel structure module and a high transportation cost.
A removable steel structure module lifting ring is designed, including a lifting ring, a lifting plate and a node connection module. The lifting plate is fixed to the node connection module through removable bolts and fixed to the frame beam and frame column of the steel structure module in the horizontal direction.
This technical solution can manually install and remove the lifting ring during transportation, which improves the transportation efficiency of the steel structure module, saves transportation space, and has the advantages of easy operation and recycling.
Smart Images
Figure CN119683466A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of steel structure modules, and in particular to a detachable lifting ring for a steel structure module and a steel structure module. Background Art
[0002] During the whole process of production, transportation and construction of steel structure modules, the hoisting process is very important, which involves the accurate and safe installation of the modules. Hoisting generally uses welded lifting lugs for lifting. In factory workshops, construction sites, trailers and shipping ships, fast and safe lifting operations are required, so it is very important to ensure the fast and safe lifting of steel structures.
[0003] In terms of transportation, especially sea transportation, the packaging is charged according to the volume. When the lifting device is welded on the upper part of the steel structure module, the welded lifting device will also occupy a certain volume, which will greatly increase the sea freight. At present, most of the solutions to the above problems use flat lifting rings, but this type of lifting ring still occupies a certain volume and cannot fundamentally solve the problem.
[0004] It can be seen that the current method of adding hoisting to the steel structure module by welding will greatly increase the height and transportation cost of the steel structure module. Summary of the invention
[0005] In view of this, the purpose of the present invention is to provide a detachable lifting ring for a steel structure module and a steel structure module, so as to solve the problem that the prior art uses welding to add lifting to the steel structure module, which will greatly increase the height and transportation cost of the steel structure module.
[0006] According to a first aspect of an embodiment of the present invention, there is provided a detachable lifting ring for a steel structure module, comprising:
[0007] Lifting rings, lifting plates and node connection modules;
[0008] The hanging ring is arranged above the hanging plate through a connecting component, and a plurality of screw holes are provided above the hanging plate and the node connection module, and the screw holes on the hanging plate correspond to the screw holes above the node connection module; the hanging plate is fixed above the node connection module by a detachable bolt;
[0009] The node connection module is fixed to the upper frame beam of the steel structure module in the horizontal direction, and the lower part of the node connection module is fixed to the frame column of the steel structure module.
[0010] Preferably, in the detachable lifting ring of the steel structure module, both sides of the connecting component are welded to the hanging plate, and the lifting ring passes through the space formed between the connecting component and the hanging plate.
[0011] Preferably, in the detachable lifting ring of the steel structure module, the number of screw holes opened above the hanging plate and the node connection module is 4.
[0012] Preferably, in the detachable lifting ring of the steel structure module, the upper frame of the steel structure module is an H-shaped steel beam, and the frame column of the steel structure module is an H-shaped steel column.
[0013] According to a second aspect of an embodiment of the present invention, there is provided a steel structure module, wherein the steel structure module comprises at least one of the detachable lifting rings for the steel structure module described above.
[0014] Preferably, in the steel structure module, the number of the detachable lifting rings of the steel structure module is six, which are respectively arranged at the four corners and two middle sides of the upper frame of the steel structure module.
[0015] The technical solution provided by the embodiments of the present invention may have the following beneficial effects:
[0016] It is understandable that the present invention shows a detachable lifting ring for a steel structure module, including a lifting ring, a hanging plate and a node connection module; the lifting ring is arranged above the hanging plate through a connecting component, and a plurality of screw holes are provided above the hanging plate and the node connection module, and the screw holes on the hanging plate correspond to the screw holes above the node connection module; the hanging plate is fixed above the node connection module by a detachable bolt; the node connection module is fixed to the upper frame beam of the steel structure module in the horizontal direction, and the lower part of the node connection module is fixed to the frame column of the steel structure module. It is understandable that the technical solution shown in the present invention can manually install the detachable lifting ring during the transportation of the steel structure module, and remove the detachable lifting ring after the transportation is completed, which can greatly improve the transportation efficiency of the steel structure module and save transportation space. At the same time, it also has the advantages of convenient operation and recyclability, has important practical engineering application value, and has broad application prospects and market demand.
[0017] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.
[0019] Figure 1 is an exploded view of a detachable lifting ring structure of a steel structure module according to an exemplary embodiment;
[0020] Figure 2 The figure is a steel structure module lifting point setting diagram according to an exemplary embodiment. DETAILED DESCRIPTION
[0021] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.
[0022] In one embodiment, Figure 1 is an exploded view of a detachable lifting ring structure of a steel structure module according to an exemplary embodiment. Figure 1 , providing a detachable lifting ring for a steel structure module, comprising:
[0023] The lifting ring 5, the hanging plate 6 and the node connection module 3;
[0024] The hanging ring 5 is arranged above the hanging plate 6 through the connecting component 7. A plurality of screw holes are provided above the hanging plate 6 and the node connection module 3. The screw holes on the hanging plate 6 correspond to the screw holes above the node connection module 3. The hanging plate 6 is fixed above the node connection module 3 by using detachable bolts.
[0025] The node connection module 3 is fixed to the upper frame beam 1 of the steel structure module in the horizontal direction, and the lower part of the node connection module 3 is fixed to the frame column 2 of the steel structure module.
[0026] In practice, when the steel structure module needs to be installed on the lifting point, the worker only needs to use an electric wrench to bolt the hanging plate 6 and the node connection module 3 to install the lifting ring on the steel structure module. The node connection module 3 needs to meet the requirements of the on-site workers to effectively and quickly insert the electric wrench into the node area, and at the same time, the safety of the node area needs to be ensured.
[0027] The detachable lifting rings should meet the height requirements as much as possible. Different types of lifting rings should be used for steel structure modules of different weights. While ensuring safety, the sizes of the lifting rings should be reduced as much as possible.
[0028] Ordinary bolts are used for lighter steel structure modules, and high-strength bolts can be used for heavier steel structure modules to improve the load-bearing capacity of lifting.
[0029] It is understandable that the detachable lifting ring of a steel structure module shown in this embodiment includes a lifting ring, a hanging plate and a node connection module; the lifting ring is arranged above the hanging plate through a connecting component, and a plurality of screw holes are provided above the hanging plate and the node connection module, and the screw holes on the hanging plate correspond to the screw holes above the node connection module; the hanging plate is fixed above the node connection module by a detachable bolt; the node connection module is fixed to the upper frame beam of the steel structure module in the horizontal direction, and the lower part of the node connection module is fixed to the frame column of the steel structure module. It is understandable that the technical solution shown in this embodiment can manually install the detachable lifting ring during the transportation of the steel structure module, and remove the detachable lifting ring after the transportation is completed, which can greatly improve the transportation efficiency of the steel structure module and save transportation space. At the same time, it also has the advantages of easy operation and recyclability, has important practical engineering application value, and has broad application prospects and market demand.
[0030] It should be noted that, in the detachable lifting ring of the steel structure module, both sides of the connecting component 7 are welded to the hanging plate 6 , and the lifting ring 5 passes through the space formed between the connecting component 7 and the hanging plate 6 .
[0031] It can be understood that, through such an arrangement, the lifting ring 5 can be easily converted from a shape perpendicular to the hanging plate 6 to a shape horizontal to the hanging plate 6, and the volume occupied by the lifting ring 5 can be reduced as much as possible when it is inconvenient to disassemble.
[0032] It should be noted that, in the detachable lifting ring of the steel structure module, the upper frame 1 of the steel structure module is an H-shaped steel beam, and the frame column 2 of the steel structure module is an H-shaped steel column.
[0033] The detachable lifting ring shown in this embodiment can be used for steel structure modules weighing less than 50 tons. It is not recommended for steel structure modules weighing more than 50 tons because when the steel structure module is heavier, in order to ensure the safety of lifting, the size of the lifting ring is too large, which affects the installation of the bolts.
[0034] The transportation cost of steel structure modules is relatively high, especially when doing overseas projects, which sometimes approaches the material and processing cost of the steel structure itself. Therefore, it is very important to do special calculations and flatten the lifting ring adaptation. It is also very important for the detachable lifting ring connection. The hanging plate of the detachable lifting ring and the node connection module of the steel structure module are connected by bolts. For steel structure modules below 10 tons, ordinary bolts can be used. For modules of 10 tons to 50 tons, high-strength bolts can be used to ensure the safety of the connection. The number of connecting bolts can be 2 to 4. By adjusting the size of the bolts, the safety and simplicity of the lifting can also be achieved.
[0035] Preferably, in the detachable lifting ring of the steel structure module, the number of screw holes opened above the hanging plate 6 and the node connection module 3 is 4.
[0036] Through the above technical scheme, a detachable lifting ring of the steel structure module can be realized. This detachable lifting ring has great advantages in lifting and transportation, and can greatly improve the transportation efficiency of the steel structure module. It also has the advantages of easy operation and recyclability. It has important practical engineering application value and has broad application prospects and market demand.
[0037] According to a second aspect of an embodiment of the present invention, there is provided a steel structure module, wherein the steel structure module comprises at least one of the detachable lifting rings for the steel structure module described above.
[0038] Preferably, in the steel structure module, the number of the detachable lifting rings of the steel structure module is six, which are respectively arranged at the four corners and the two middle sides of the upper frame of the steel structure module, see Figure 2 .
[0039] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.
[0040] It should be noted that, in the description of the present invention, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, the meaning of "plurality" refers to at least two.
[0041] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present invention includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by those skilled in the art to which the embodiments of the present invention belong.
[0042] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiment.
[0043] In addition, each functional unit in each embodiment of the present invention may be integrated into a processing module, or each unit may exist physically separately, or two or more units may be integrated into one module. The above-mentioned integrated module may be implemented in the form of hardware or in the form of a software functional module. If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it may also be stored in a computer-readable storage medium.
[0044] The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.
[0045] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" 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 may be combined in any one or more embodiments or examples in a suitable manner.
[0046] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.
Claims
1. A detachable lifting ring for a steel structure module, characterized in that: include: Lifting rings, lifting plates and node connection modules; The hanging ring is arranged above the hanging plate through a connecting component, and a plurality of screw holes are provided above the hanging plate and the node connection module, and the screw holes on the hanging plate correspond to the screw holes above the node connection module; the hanging plate is fixed above the node connection module by a detachable bolt; The node connection module is fixed to the upper frame beam of the steel structure module in the horizontal direction, and the lower part of the node connection module is fixed to the frame column of the steel structure module.
2. The detachable lifting ring of the steel structure module according to claim 1 is characterized in that: The two sides of the connecting component are welded to the hanging plate, and the hanging ring passes through the space formed between the connecting component and the hanging plate.
3. The detachable lifting ring of the steel structure module according to claim 1 is characterized in that: The number of screw holes opened above the hanging plate and the node connection module is 4.
4. The detachable lifting ring for steel structure module according to claim 1, characterized in that: The upper frame of the steel structure module is an H-shaped steel beam, and the frame columns of the steel structure module are H-shaped steel columns.
5. A steel structure module, characterized in that: The steel structure module at least comprises a detachable lifting ring for the steel structure module as claimed in any one of claims 1 to 4.
6. The steel structure module according to claim 5, characterized in that: The steel structure module has six detachable lifting rings, which are respectively arranged at the four corners and two middle sides of the upper frame of the steel structure module.