A new type of circular assembled temporary building

Abstract

The application discloses a novel circulating assembly type temporary building, which comprises long cross beams, short cross beams, secondary beams, connecting pieces connecting the secondary beams and the cross beams, six-surface connecting corner pieces connecting the cross beams and the cross beams and the cross beams and columns, columns, floor slabs, thermal insulation layers, floor bottom plates, wall plates, pressing pieces, doors and windows. The long cross beams, the end cross beams, the corner pieces, the connecting pieces, the secondary beams, the floor slabs, the thermal insulation layers and the floor bottom plates are integrally installed in a factory to form integral plates. During on-site installation, the integral plates are firstly connected with the columns through the corner pieces to form a unit; a second unit is formed through the above method at a position between two units; the two units are connected through the cross beams and the secondary beams, the installation of the floor slabs and the thermal insulation layers is completed, and a third unit is formed; and the installation of multiple units can be completed through the above method. Full bolt connection is adopted between all the components.

Description

Technical Field

[0001] This invention relates to the technical field of industrialized construction of factories, and describes the use of prefabricated structures for the industrialized production and construction of temporary buildings, achieving the goal of recycling. This simplifies the construction process, improves construction efficiency, reduces labor and material costs, and increases economic benefits. Background Technology

[0002] Temporary buildings are important transitional structures in the engineering construction field, and the national expenditure on temporary buildings is enormous every year. Existing temporary buildings suffer from the following problems: Temporary buildings using prefabricated panels require a large amount of on-site installation work, have a long construction period, and cannot be reused after use, generating a large amount of construction waste. Temporary buildings using container houses have redundant components between the containers, resulting in significant material waste.

[0003] Therefore, it is necessary to design a new type of reusable prefabricated temporary building to improve construction efficiency on site, reduce material usage, and enable recycling, thereby increasing economic benefits and reducing construction waste. Summary of the Invention

[0004] Therefore, to address the aforementioned shortcomings, this invention provides a novel reusable prefabricated temporary building. This invention solves the problems of cumbersome construction, low efficiency, non-reusability, large amounts of construction waste, and repetitive components and material waste at the joints of box-type temporary buildings. This technology is convenient to manufacture and construct, saves materials, and offers high economic benefits throughout its entire life cycle.

[0005] This invention is achieved by constructing a novel reusable prefabricated temporary building, characterized by:

[0006] The columns are shared between horizontal units, the beams are shared between horizontal units and between floors, the beams are shared between horizontal units, and the slabs are shared between upper and lower floors. The whole slab is composed of long horizontal beams (2), short horizontal beams (3), corner pieces (4), secondary beams (5), insulation layer, floor slab, and floor bottom plate. The connection between long horizontal beams (2), short horizontal beams (3), and corner pieces (4) is made by bolting.

[0007] According to the present invention, a novel cyclic prefabricated temporary building is characterized in that beams and corner pieces are prefabricated in a factory and then connected to columns on site to form units. Units are connected to each other by crossbeams and secondary beams to form intermediate units, and so on to form a building unit with multiple consecutive units.

[0008] According to the present invention, a novel cyclic prefabricated temporary building is characterized in that the secondary beam 5 is a Z-shaped thin-walled steel beam, and no temporary fixing measures are required during the installation process.

[0009] According to the present invention, a novel cyclic prefabricated temporary building is characterized in that all components are connected by bolts, eliminating the need for welding and ensuring detachability.

[0010] According to the present invention, a novel cyclic prefabricated temporary building is characterized in that: the Z-shaped secondary beam (5) is connected to the main beam through the secondary beam connector, and then the insulation layer, floor slab, and floor bottom slab are installed to form a whole slab (11), which is installed in the factory; the on-site installation steps are as follows:

[0011] Step 1: The upper and lower slabs (12) are connected by columns (1) to form a unit;

[0012] Step 2: At a position one unit apart, form the second unit using the method from step 1;

[0013] Step 3: Between the thin-walled long horizontal steel beams (2) of the two units, connect the whole slabs (12) of the two units through the Z-shaped secondary beams (5), and install the insulation layer, floor slab, and floor bottom slab at the Z-shaped secondary beams (5). Form the third unit; and so on, multiple consecutive units can be formed;

[0014] Step 4: Complete the installation of wall panels (6), doors and windows to form a building unit.

[0015] This invention has the following advantages: It discloses a novel cyclic prefabricated temporary building, comprising long horizontal beams, short horizontal beams, secondary beams, connectors connecting the secondary beams and horizontal beams, six-sided corner brackets connecting the horizontal beams and columns, columns, floor slabs, insulation layers, floor base slabs, wall panels, clamping components, doors, and windows. The long horizontal beams, end beams, corner brackets, connectors, secondary beams, floor slabs, insulation layers, and floor base slabs are prefabricated in the factory to form complete panels. During on-site installation, the upper and lower panels are first connected to four columns via corner brackets to form a unit. A second unit is formed by connecting the panels one unit apart using the same method. The first two units are then connected via horizontal beams and secondary beams, and the floor slab and insulation layer are installed to form a third unit. This process continues until multiple units are installed. All components are connected using bolts. Compared to existing temporary buildings, this invention has the following advantages: the prefabricated panels are prefabricated in the factory, greatly reducing on-site installation work and saving construction time. By adopting an installation method that involves installing units at intervals and then connecting them, material waste such as double (four) columns, double (four) beams, double wall panels, and double floor slabs between units can be avoided, thus saving project costs. All connections between components are made entirely with bolts, and the entire structure can be repeatedly disassembled and reused. Attached Figure Description

[0016] Figure 1 This is a diagram showing the unit composition of the present invention;

[0017] Figure 2 This is a breakdown diagram of the unit of the present invention;

[0018] Figure 3 This is a schematic diagram of the column of the present invention;

[0019] Figure 4 This is a schematic diagram of the beam of the present invention;

[0020] Figure 5 This is a schematic diagram of the corner piece of the present invention;

[0021] Figure 6 This is a schematic diagram of the secondary beam of the present invention;

[0022] Figure 7 This is a schematic diagram showing the connection between the wall panel and the beam.

[0023] Figure 8 This is a schematic diagram of the entire board.

[0024] Among them: 1-thin-walled steel column, 2-thin-walled long steel beam, 3-thin-walled short steel beam, 4-corner fittings connecting beams and columns, 5-zigzag secondary beam, 6-wall panel, 7-connecting fittings between corner pieces and other components, 8-column groove, 9-beam groove, 10-wall panel clamping fitting, 12 whole panels. Detailed Implementation

[0025] The following will be combined with the appendix Figures 1-8 This invention will be described in detail, and the technical solutions in the embodiments of this invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0026] This invention provides a novel reusable prefabricated temporary building with improvements, characterized in that:

[0027] The columns are shared between horizontal units, the beams are shared between horizontal units and between floors, the beams are shared between horizontal units, and the slabs are shared between upper and lower floors. The entire slab consists of long horizontal beam 2, short horizontal beam 3, corner piece 4, secondary beam 5, insulation layer, floor slab, and floor bottom plate. The connection between long horizontal beam 2, short horizontal beam 3, and corner piece 4 is a bolted connection.

[0028] When implementing the novel cyclic prefabricated temporary building described in this invention, beams and corner pieces are prefabricated in a factory and then connected to columns on site to form units. Units are connected to each other by crossbeams and secondary beams to form intermediate units, and so on to form a building unit with multiple consecutive units.

[0029] When implementing the novel cyclic prefabricated temporary building of the present invention, the secondary beam 5 adopts a Z-shaped thin-walled steel beam, and no temporary fixing measures are required during the installation process.

[0030] When implementing the novel cyclic prefabricated temporary building described in this invention, all components are connected by bolts, eliminating the need for welding and ensuring detachability.

[0031] When implementing the novel recyclable prefabricated temporary building of this invention: the Z-shaped secondary beam 5 is connected to the main beam via secondary beam connectors, and then the insulation layer, floor slab, and floor base slab are installed to form a complete panel 11, which is installed in the factory; the on-site installation steps are as follows:

[0032] Step 1: The upper and lower panels 12 are connected by column 1 to form a unit;

[0033] Step 2: At a position one unit apart, form the second unit using the method from step 1;

[0034] Step 3: Connect the two units' thin-walled long horizontal steel beams 2 with a U-shaped secondary beam 5 to the two units' solid slabs 12. Install the insulation layer, floor slab, and floor base slab at the U-shaped secondary beam 5. This forms the third unit; and so on, multiple consecutive units can be formed.

[0035] Step 4: Complete the installation of wall panels 6, doors and windows to form a single building unit.

[0036] In this invention, beams, corner pieces, etc., are prefabricated in the factory and then connected to columns on site to form units. These units are connected to secondary beams via crossbeams to form intermediate units, and so on, to form a continuous building unit with multiple units. The secondary beams are Z-shaped thin-walled steel beams, requiring no temporary fixing measures during installation. All connections between components are made entirely with bolts, eliminating the need for welding and ensuring detachability.

[0037] Compared with existing technologies, it has the following advantages: (1) The whole panel is installed in the factory, which greatly reduces the workload on the construction site, improves construction efficiency, and reduces labor costs. (2) The components in contact between units are not repeated, which reduces material waste and improves economic efficiency. (3) The components are connected by bolts, and the components can be repeatedly disassembled and used. The structure can be used in multiple projects, which improves economic efficiency. (4) The wall panel is fixed by clamping parts, which avoids damage to the beam components caused by direct nailing.

[0038] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel reusable prefabricated temporary building, characterized in that, The temporary building adopts a structural system in which columns are shared between horizontal units, beams are shared between horizontal units, beams are shared between floors, and slabs are shared between upper and lower floors. The core component of the temporary building is a prefabricated whole panel, which is assembled from a long horizontal beam (2), a short horizontal beam (3), a corner piece (4), a Z-shaped secondary beam (5), an insulation layer, a floor panel, and a floor bottom plate. The connection between the long horizontal beam (2), the short horizontal beam (3), and the corner piece (4) is a bolted connection. The on-site installation structure of the temporary building is as follows: the upper and lower whole slabs (12) are connected by columns (1) to form independent units. Two independent units are arranged at intervals. The long beams (2) of the two interval independent units are connected by a Z-shaped secondary beam (5). The insulation layer, floor slab, and floor bottom plate are used to form a middle shared unit. This is repeated to form a building unit with multiple consecutive units. The middle shared unit relies on the columns, long beams, and whole slabs of the independent units on both sides to achieve component sharing. There are no independent columns, complete beams, or whole slab structures.

2. The novel reusable prefabricated temporary building according to claim 1, characterized in that, The long beams, short beams, and corner pieces are all prefabricated in the factory and connected to the columns on site with bolts to form independent units. The units are connected to each other by long beams and Z-shaped secondary beams to form intermediate shared units, and so on to form a building unit with multiple consecutive units.

3. The novel reusable prefabricated temporary building according to claim 1, characterized in that, The zigzag secondary beam (5) is a zigzag thin-walled steel beam, and no temporary fixing measures are required during the installation process.

4. The novel reusable prefabricated temporary building according to claim 1, characterized in that, All components of the temporary building are connected by bolts, eliminating the need for on-site welding and ensuring the structure's reusability and ease of disassembly.

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