Colored steel portable house

Abstract

The utility model discloses a color steel portable house which comprises a floor, first color steel plates are arranged on the front side and the rear side of the floor respectively, second color steel plates are arranged on the two sides of the floor respectively, and a third color steel plate is arranged above the floor. Matched connecting frames are fixedly installed on the first color steel plate, the second color steel plate and the third color steel plate correspondingly, connecting plates are arranged at the two ends of the connecting frame of the first color steel plate correspondingly, and two sets of first fastening bolts are arranged on the connecting plates. The two groups of first fastening bolts are respectively in threaded connection with the connecting frame of the first color plate and the connecting frame of the second color plate, and the connecting frame of the third color plate is provided with two groups of second fastening bolts. According to the movable board house, the disassembly and assembly convenience of the movable board house is greatly improved, during transferring, the floor, the first color steel plate, the second color steel plate and the third color steel plate are convenient to stack for transferring, and the transferring convenience is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated house technology, specifically a prefabricated house made of color steel. Background Technology

[0002] Prefabricated houses are a new type of environmentally friendly and economical prefabricated housing. They use color steel plates as the frame, sandwich panels as the enclosure material, and standard modular series for spatial combination. The components are connected by bolts. They can be easily and quickly assembled and disassembled, realizing the universal standardization of temporary buildings. They have established an environmentally friendly, energy-saving, fast and efficient building concept, and have brought temporary housing into a field of standardized products with serialized development, integrated production, supporting supply, and the ability to be stored and reused multiple times.

[0003] Prefabricated houses need to be frequently moved and disassembled, but current prefabricated houses on the market suffer from problems such as cumbersome assembly and disassembly, large transport volume, and inconvenient transportation. Therefore, we propose a color steel prefabricated house to solve the aforementioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide a prefabricated steel structure house to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated steel structure house, comprising:

[0006] The floor has a first color steel plate on its front and back sides, a second color steel plate on both sides, and a third color steel plate on top. Each of the first, second, and third color steel plates has a matching connecting frame fixedly installed. Each end of the connecting frame of the first color steel plate has a connecting plate, and each connecting plate has two sets of first fastening bolts threaded onto the connecting frames of the first and second color steel plates, respectively. The connecting frame of the third color steel plate has two sets of second fastening bolts threaded onto the top walls of the connecting frames of the two second color steel plates, respectively.

[0007] Preferably, each of the four side walls of the floor is provided with a insertion groove, and a first reinforcing rod is fixedly welded to the inner wall of the connecting frame of the first color steel plate and the connecting frame of the second color steel plate near the bottom end, and the first reinforcing rod is movably inserted into the insertion groove.

[0008] Preferably, a pair of second reinforcing rods are fixedly welded to the inner walls of the connecting frame of the first color steel plate near both sides, and the second reinforcing rods are movably inserted into the insertion holes opened in the connecting frame of the second color steel plate.

[0009] Preferably, snap-fit ​​plates are fixedly welded to the outer walls of the connecting frame of the third color steel plate, and the four snap-fit ​​plates are respectively snapped onto the outer walls of the connecting frames of the two first color steel plates and the second color steel plate.

[0010] Preferably, an entrance door and a window are installed on one of the first color steel panels.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model of prefabricated house is assembled from a floor, two first color steel plates, two second color steel plates, and a third color steel plate. During assembly, the first and second color steel plates are fixed to the perimeter of the floor using four connecting plates and corresponding first fastening bolts, and the third color steel plate is fixed to the top of the first and second color steel plates using multiple fastening bolts. This allows for rapid installation of the prefabricated house, greatly improving the convenience of assembly and disassembly. During transportation, the floor, first, second, and third color steel plates are easy to stack and transport, greatly improving the convenience of transportation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a three-dimensional structure of a prefabricated steel structure house proposed in this utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the connection between the first and second color steel plates in a prefabricated steel structure house proposed in this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the second color steel plate in a prefabricated color steel panel house proposed in this utility model;

[0016] Figure 4 This is a three-dimensional structural diagram of the third color steel plate in a prefabricated color steel panel house proposed in this utility model.

[0017] In the diagram: 1. Floor; 2. First color steel plate; 3. Second color steel plate; 4. Third color steel plate; 5. Connecting frame; 6. Connecting plate; 7. First fastening bolt; 8. Insertion groove; 9. First reinforcing rod; 10. Second reinforcing rod; 11. Clip plate; 12. Second fastening bolt; 13. Entrance door; 14. Window. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 This utility model provides a technical solution: a prefabricated steel structure house, comprising:

[0020] Floor 1, with first color steel plate 2 on both the front and back sides, second color steel plate 3 on both sides, and third color steel plate 4 on top. Matching connecting frames 5 are fixedly installed on the first, second, and third color steel plates 2, 3, and 4. Connecting plates 6 are provided at both ends of the connecting frames 5 of the first color steel plates 2. Two sets of first fastening bolts 7 are provided on the connecting plates 6, respectively threaded onto the connecting frames 5 of the first and second color steel plates 2 and 3. Two sets of second fastening bolts 12 are provided on the connecting frames 5 of the third color steel plate 4, respectively threaded onto the top walls of the connecting frames 5 of the two second color steel plates 3.

[0021] The floor 1 has four side walls with insertion slots 8. The inner walls of the connecting frames 5 of the first color steel plate 2 and the connecting frames 5 of the second color steel plate 3 near the bottom are fixedly welded with first reinforcing rods 9. The first reinforcing rods 9 are movably inserted into the insertion slots 8. By the insertion and cooperation of the first reinforcing rods 9 and the insertion slots 8, the connection strength between the first color steel plate 2, the second color steel plate 3 and the floor 1 can be strengthened.

[0022] A pair of second reinforcing rods 10 are fixedly welded to the inner walls of the connecting frame of the first color steel plate 2 near both sides. The second reinforcing rods 10 are movably inserted into the insertion holes opened in the connecting frame 5 of the second color steel plate 3. The second reinforcing rods 10 can strengthen the connection strength between the first color steel plate 2 and the second color steel plate 3.

[0023] All four outer walls of the connecting frame 5 of the third color steel plate 4 are fixedly welded with snap-fit ​​plates 11. The four snap-fit ​​plates 11 are respectively snapped onto the outer walls of the connecting frames 5 of the two first color steel plates 2 and the second color steel plate 3. The snap-fit ​​plates 11 can strengthen the connection between the third color steel plate 4 and the first color steel plate 2 and the second color steel plate 3.

[0024] An entrance door 13 and a window 14 are installed on the first color steel plate 2.

[0025] Working principle: This utility model of prefabricated house is assembled from a floor 1, two first color steel plates 2, two second color steel plates 3, and a third color steel plate 4. During assembly, the first color steel plates 2 and second color steel plates 3 are fixed to the floor 1 around the perimeter using four connecting plates 6 and corresponding first fastening bolts 7, and the third color steel plate 4 is fixed to the top of the first color steel plates 2 and second color steel plates 3 using multiple fastening bolts 12. This allows for rapid installation of the prefabricated house, greatly improving the convenience of assembly and disassembly. During transportation, the floor 1, first color steel plates 2, second color steel plates 3, and third color steel plates 4 are easy to stack and transport, greatly improving the convenience of transportation.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A prefabricated steel structure house, characterized in that, include: Floor (1), with a first color steel plate (2) on the front and back sides of the floor (1), a second color steel plate (3) on both sides of the floor (1), and a third color steel plate (4) on the top of the floor (1). Matching connecting frames (5) are fixedly installed on the first color steel plate (2), the second color steel plate (3) and the third color steel plate (4). Connecting plates (6) are provided at both ends of the connecting frame (5) of the first color steel plate (2). Two sets of first fastening bolts (7) are provided on the connecting plate (6). The two sets of first fastening bolts (7) are threadedly connected to the connecting frame (5) of the first color steel plate (2) and the connecting frame (5) of the second color steel plate (3). Two sets of second fastening bolts (12) are provided on the connecting frame (5) of the third color steel plate (4). The two sets of fastening bolts (12) are threadedly connected to the top wall of the connecting frame (5) of the two second color steel plates (3).

2. The prefabricated steel structure house according to claim 1, characterized in that: The floor (1) has four side walls with insertion slots (8). The inner walls of the connecting frame (5) of the first color steel plate (2) and the connecting frame (5) of the second color steel plate (3) near the bottom are fixedly welded with first reinforcing rods (9). The first reinforcing rods (9) are movably inserted into the insertion slots (8).

3. The prefabricated steel structure house according to claim 1, characterized in that: A pair of second reinforcing rods (10) are fixedly welded to the inner walls of the connecting frame of the first color steel plate (2) near both sides. The second reinforcing rods (10) are movably inserted into the insertion holes opened in the connecting frame (5) of the second color steel plate (3).

4. A prefabricated steel structure house according to claim 1, characterized in that: All four outer walls of the connecting frame (5) of the third color steel plate (4) are fixedly welded with snap-fit ​​plates (11), and the four snap-fit ​​plates (11) are respectively snapped onto the outer walls of the connecting frames (5) of the two first color steel plates (2) and the second color steel plate (3).

5. A prefabricated steel structure house according to claim 1, characterized in that: An entrance door (13) and a window (14) are installed on one of the first color steel plates (2).

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