Modular box construction and method of manufacture

Abstract

The present application relates to a kind of combination box modeling structure and its processing method, the technical field of building steel structure, including single box unit and independent box column, by single box unit extension is two independent box column, the single box unit, independent box column all are equipped with a pair of column outer side web, the single box unit front and rear end all are equipped with with column outer side web integrally welded single box web, the upper and lower end surface of column outer side web is equipped with with column outer side web, single box web integrally welded sealing plate, the inside of two column outer side web is equipped with a pair of spaced apart symmetrical distribution and with single box web perpendicular type welding fixed column inside long web.It is easy to factory assembly and welding, solve the problem of narrow welding gap, provide space for welding.It is consistent with the modularization, standardization, industrialization and informationization development of building.Reduce the welding difficulty, save material consumption.The concept of green building is integrated into actual production.

Description

Technical Field

[0001] This invention relates to the field of building steel structure technology, specifically to a combined box-shaped structure and its processing method. Background Technology

[0002] my country is currently experiencing rapid urbanization, with an annual completed building area of ​​1.5 to 2 billion square meters, equivalent to the total area of ​​developed Western countries. Furthermore, military personnel, field workers, and tourists may all require group living arrangements under specific conditions. Overall, China has a substantial demand for temporary group housing.

[0003] Currently, the majority of temporary buildings meeting the needs of group living are prefabricated steel structure houses. These houses utilize standardized design and construction, with major components prefabricated in factories, allowing for rapid on-site assembly and disassembly. They meet the requirements of temporary construction and are cost-effective, hence their widespread use. In recent years, container houses have begun to appear in temporary buildings meeting the needs of group living.

[0004] Prefabricated container houses offer significant improvements over prefabricated steel frame houses in terms of structural stability, sound insulation, and thermal performance. Using individual container units as structural modules, they exhibit a higher degree of integration and standardization, shortening construction time on-site. At the end of their service life, the entire container can be transported back to the factory for refurbishment and reuse. Prefabricated container houses represent a technological advancement over prefabricated steel frame houses. Summary of the Invention

[0005] This invention primarily addresses the shortcomings of existing technologies by providing a modular box-shaped structure and its processing method. This structure is better suited for steel structure production and processing, facilitating factory assembly and welding, and solving the problem of narrow welding gaps, thus providing more space for welding. It aligns with the modular, standardized, factory-produced, and information-based development of architecture. It reduces welding difficulty and saves material usage. Furthermore, it integrates the concept of green building into actual production.

[0006] The above-mentioned technical problems of the present invention are mainly solved by the following technical solutions:

[0007] A combined box-shaped structure includes a single box unit and an independent box column. The single box unit extends into two independent box columns. Each single box unit and independent box column is provided with a pair of outer web plates. Each single box unit is provided with a single box stiffener plate that is integrally welded to the outer web plate of the column at both its front and rear ends. The upper and lower ends of the outer web plate of the column are provided with sealing plates that are integrally welded to the outer web plate of the column and the single box stiffener plate. A pair of symmetrically distributed, spaced apart, long inner web plates that are welded and fixed perpendicularly to the single box stiffener plate are provided on the inner side of the outer web plates of the two columns.

[0008] Preferably, the rear end of the inner long web of the column is provided with an inner short web located between the two individual box stiffeners and welded and fixed to the individual box stiffeners near the inner long web of the column.

[0009] Preferably, several reinforcing ribs are provided between the inner long web and the outer web of the column.

[0010] Preferably, a pair of box columns consisting of a single box unit and two independent box columns are provided, with a wall box assembly between the two box columns. The wall box assembly includes a wall box, and a stop plate is provided on the outer side of each box column. A clamping plate is provided between the stop plate and the wall box for interlocking and fixing with the box column.

[0011] Preferably, the wall box is provided with a horizontal upright plate parallel to the card plate, and a number of radial partitions are provided on both sides of the horizontal upright plate and the inner wall of the wall box in an equally spaced and staggered manner.

[0012] The processing method for the combined box-shaped structure includes the following steps:

[0013] Step 1: First, take a sealing plate as the base, then weld the outer web of the column vertically to both ends of the sealing plate, and then spot weld the individual box stiffener plate between the individual box unit and the independent box column.

[0014] Step 2: Weld and fix a pair of inner short webs and inner long webs of the column, and then add a reinforcing rib between the inner long web and the outer web.

[0015] Step 3: Take a sealing plate and weld it to the top. Then weld the outermost single box rib plate and reinforcing rib plate to complete the processing of the combined box structure of the box column.

[0016] It effectively reduces welding difficulty, provides more operational space for welding, enhances component stability, and improves the safety and reliability of buildings.

[0017] Preferably, horizontal vertical plates and radial partitions are welded inside the wall box. Then, clamping plates are welded to both ends of the wall box, followed by stop plates, to complete the welding of the wall box assembly. Next, box columns are hoisted to both ends of the wall box assembly and clamping plates are inserted.

[0018] As a preferred option, concrete is poured inside the wall box, together with the ground concrete.

[0019] The present invention can achieve the following effects:

[0020] This invention provides a modular box-shaped structure and its processing method, which is better suited for steel structure production and processing compared to existing technologies. It facilitates factory assembly and welding, solves the problem of narrow welding gaps, and provides more space for welding. This aligns with the modular, standardized, factory-based, and information-based development of architecture. It reduces welding difficulty and saves material usage. It integrates the concept of green building into actual production. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of the housing assembly of the present invention.

[0022] Figure 2 This is a structural cross-sectional view of the housing assembly of the present invention.

[0023] Figure 3 This is a schematic diagram of the combined box structure of the present invention.

[0024] Figure 4 This is the intent of the wall box-type component of the present invention.

[0025] In the diagram: 1. Single box unit; 2. Independent box column; 3. Column outer web; 4. Sealing plate; 5. Column inner short web; 6. Single box stiffener; 7. Column inner long web; 8. Stiffener; 9. Box column; 10. Wall box assembly; 11. Stop plate; 12. Card plate; 13. Wall box; 14. Radial partition; 15. Horizontal vertical plate. Detailed Implementation

[0026] The technical solution of the invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0027] Example 1: As Figure 1-2 As shown, a combined box-shaped structure includes a single box unit 1 and independent box columns 2. The single box unit 1 extends into two independent box columns 2. Each box unit 1 and independent box column 2 has a pair of outer web plates 3. Each box unit 1 has a single box stiffener 6 integrally welded to the outer web plate 3 at both its front and rear ends. The upper and lower ends of the outer web plate 3 have sealing plates 4 integrally welded to the outer web plate 3 and the single box stiffener 6. A pair of symmetrically spaced, perpendicularly welded and fixed inner long web plates 7 are provided on the inner sides of the two outer web plates 3. Each inner long web plate 7 has a short inner web plate 5 located between the two single box stiffener 6 and welded and fixed to the single box stiffener 6 closest to the inner long web plate 7. Several reinforcing stiffeners 8 are provided between the inner long web plate 7 and the outer web plate 3.

[0028] Example 2: Figure 1-4As shown, a pair of box columns 9, each consisting of a single box unit 1 and two independent box columns 2, extend from the single box unit 1 into two independent box columns 2. Each box unit 1 and each independent box column 2 has a pair of outer web plates 3. Each box unit 1 has a single box stiffener 6 integrally welded to the outer web plate 3 at both its front and rear ends. The upper and lower ends of the outer web plate 3 have sealing plates 4 integrally welded to the outer web plate 3 and the single box stiffener 6. Inside the two outer web plates 3, a pair of symmetrically spaced, perpendicularly welded and fixed, inner long web plates 7 are provided. At the rear end of each inner long web plate 7, an inner short web plate 5 is located between the two single box stiffener 6 and welded and fixed to the single box stiffener 6 closest to the inner long web plate 7. Several reinforcing stiffeners 8 are provided between the inner long web plate 7 and the outer web plate 3.

[0029] A wall box assembly 10 is provided between the two box columns 9. The wall box assembly 10 includes a wall box 13. Each box column 9 has a stop plate 11 on its outer side. A clamping plate 12 is provided between the stop plate 11 and the wall box 13, which is inserted and fixed to the box column 9. The wall box 13 has a horizontal vertical plate 15 parallel to the clamping plate 12. There are 9 radial partitions 14 with equal spacing and staggered distribution between the horizontal vertical plate 15 and the inner wall of the wall box 13.

[0030] A method for processing a combined box-shaped structure includes the following steps:

[0031] Step 1: First, take a sealing plate 4 as the base, then weld the outer web plate 3 of the column vertically to both ends of the sealing plate 4, and then spot weld the single box stiffening plate 6 between the single box unit 1 and the independent box column 2.

[0032] Step 2: Weld and fix the pair of inner short webs 5 and inner long webs 7 of the column, and then reinforce the inner long webs 7 and the outer webs 3 of the column with stiffening plates 8.

[0033] Step 3: Take a sealing plate 4 and weld it to the top. Then weld the outermost single box body stiffener 6 and reinforcing stiffener 8 to complete the combined box body shape structure processing of the box body column 9.

[0034] Step 4: Weld the horizontal vertical plate 15 and the radial partition plate 14 inside the wall box 13. Then, weld the clamping plate 12 at both ends of the wall box 13, and then weld the stop plate 11 to complete the welding of the wall box component 10. Next, hoist the box column 9 at both ends of the wall box component 10 and insert the clamping plate 12.

[0035] Step 5: Pour concrete inside the wall box 13, together with the ground concrete.

[0036] In summary, this modular box-type structure and its processing method are better suited for steel structure production and processing. It facilitates factory assembly and welding, solves the problem of narrow welding gaps, and provides space for welding. This aligns with the modular, standardized, factory-produced, and information-based development of architecture. It reduces welding difficulty and saves material usage. Furthermore, it integrates the concept of green building into actual production.

[0037] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present invention are covered by the patent scope of the present invention.

Claims

1. A modular box-shaped structure, characterized in that: It includes a single box unit (1) and an independent box column (2), which extends into two independent box columns (2). The single box unit (1) and the independent box column (2) are each provided with a pair of outer web plates (3). The front and rear ends of the single box unit (1) are provided with a single box stiffener plate (6) that is integrally welded with the outer web plate (3). The upper and lower ends of the outer web plate (3) of the column are provided with sealing plates (4) that are integrally welded with the outer web plate (3) of the column and the single box stiffener plate (6). The inner side of the two outer web plates (3) of the column is provided with a pair of symmetrically distributed, spaced apart and welded and fixed perpendicularly to the single box stiffener plate (6). The rear end of the inner long web (7) of the column is provided with an inner short web (5) located between the two individual box stiffeners (6) and welded and fixed to the individual box stiffeners (6) on the side close to the inner long web (7). Several reinforcing ribs (8) are provided between the inner long web (7) and the outer web (3) of the column. A pair of box columns (9) consisting of a single box unit (1) and two independent box columns (2), with a wall box assembly (10) between the two box columns (9), the wall box assembly (10) including a wall box (13), and a stop plate (11) on the outside of each box column (9), and a card plate (12) that is inserted and fixed to the box column (9) between the stop plate (11) and the wall box (13).

2. The combined box-shaped structure according to claim 1, characterized in that: The wall box (13) is provided with a horizontal upright plate (15) parallel to the card plate (12). Both sides of the horizontal upright plate (15) and the inner wall of the wall box (13) are provided with a number of radial partitions (14) that are equally spaced and staggered.

3. The processing method of the combined box-shaped structure according to claim 2, characterized in that... The following steps are included: Step 1: First, take a sealing plate (4) as the bottom support, then weld the outer web plate (3) of the column vertically at both ends of the sealing plate (4), and then spot weld the single box stiffener plate (6) between the single box unit (1) and the independent box column (2). Step 2: Weld and fix a pair of inner short webs (5) and inner long webs (7) of the column, and then reinforce the inner long webs (7) with the outer webs (3) of the column with stiffening plates (8). Step 3: Take a sealing plate (4) and weld it to the top. Then weld the outermost single box body stiffener (6) and reinforcing stiffener (8) to complete the combined box body shape structure processing of the box body column (9).

4. The processing method of the combined box-shaped structure according to claim 3, characterized in that: Weld horizontal vertical plates (15) and radial partitions (14) inside the wall box (13). Then weld clamping plates (12) at both ends of the wall box (13) and then weld stop plates (11) to complete the welding of the wall box assembly (10). Then hoist box columns (9) at both ends of the wall box assembly (10) and insert clamping plates (12).

5. The processing method of the combined box-shaped structure according to claim 4, characterized in that: Concrete is poured inside the wall box (13) together with the ground concrete.

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