Lightweight building structure capable of being quickly assembled

Abstract

The utility model discloses a light building body structure capable of being quickly assembled. The light building body structure comprises a building body frame, floors and wallboards, wherein the floors and the wallboards are installed on the building body frame. The building body frame comprises ring beams and stand columns. The ring beams are arranged at the upper ends and the lower ends of the stand columns. The ring beam comprises cross beams and longitudinal beams which are fixedly connected with each other; the cross beams and the longitudinal beams are made of H steel of the same specification, the stand columns are square steel, and fixing plates are arranged on the stand columns and matched with bolts to be fixedly connected with the ring beams. The floor slabs are uniformly mounted on the ring beam to serve as bearing plates; the wallboards are uniformly mounted among the ring beams to serve as wall bodies; the ring beams and the stand columns are matched with the wallboards and the floor slabs to jointly form a complete light building body. According to the utility model, the fast assembly of the building can be realized through a building body structure which is formed by matching the pre-prefabricated and decorated floors and wallboards with the stand columns and the ring beams, so that not only is the building efficiency improved, but also the subsequent secondary decoration process is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of building materials technology, and specifically relates to a lightweight building structure that can be quickly assembled. Background Technology

[0002] Traditional building construction mostly uses reinforced concrete, which requires binding steel bars and pouring concrete step by step, making it slow. After continuous development, the construction industry has seen the use of composite lightweight floor slabs, which have the advantages of being lightweight, low cost, and fast construction speed.

[0003] A search revealed that existing lightweight composite floor slab technologies include a prefabricated floor slab with announcement number CN219411449U. In this scheme, the floor slab is composed of a lightweight layer, which has weight-reducing holes for weight reduction. However, this scheme does not specify how to handle the wiring in the floor slab. It is unclear whether to lay exposed wiring on the outside or concealed wiring on the inside. If laid on the outside, it would be considered a secondary renovation and would affect the aesthetics. If laid concealed on the inside, the laying method is not clearly explained.

[0004] This invention provides a technical solution that enables rapid assembly of building structures, floor slabs, and wall panels, while avoiding complex subsequent decoration steps. Summary of the Invention

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a lightweight building structure that can be quickly assembled. It can achieve rapid assembly of buildings by using prefabricated and decorated floor slabs and wall panels in conjunction with columns and ring beams. This not only improves construction efficiency but also avoids the process of subsequent secondary decoration.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A lightweight building structure that can be quickly assembled includes a building frame and floor slabs and wall panels installed on the building frame. The building frame includes ring beams and columns. Two sets of ring beams are provided at the upper and lower ends of the columns. The ring beams include horizontal beams and longitudinal beams that are fixedly connected to each other. The horizontal beams and longitudinal beams are all made of H-beams of the same specification. The columns are square steel, and the columns are equipped with fixing plates that are fixed to the ring beams with bolts. Several floor slabs are provided and evenly installed on the ring beams as load-bearing plates. Several wall panels are provided and evenly installed between the ring beams as walls. The ring beams, columns, wall panels, and floor slabs together constitute a complete lightweight building.

[0008] The floor slab includes a pair of mounting plates and a structural plate. The structural plate is fixedly connected to the mounting plate to form a box. The box contains several support plates. The mounting plates have mounting frames at both ends, and the mounting frames are fixedly connected to the structural plate and the mounting plate. Precast foamed cement is filled between adjacent support plates. The floor slab can be tiled during the prefabrication process, simplifying the subsequent decoration steps.

[0009] The mounting frame has a second through hole on its end face, a third through hole on its upper and lower side walls, and a third bolt hole on its left and right side walls. The mounting frame also has fixing holes, which, in conjunction with pins, are used to fix the flanges of the H-steel. The mounting frame has an inclined end face. During installation on the floor slab, the mounting frame is inserted into the flanges of the H-steel for support. The inclined end face of the mounting frame facilitates the smooth insertion of the floor slab. During installation, the floor slab is first tilted, and one end of the mounting frame is inserted until it touches the web of the H-steel. Then, the other end of the mounting frame is inserted. At this point, the inclined end face of the mounting frame ensures smooth insertion and prevents interference with the flanges of the H-steel. The floor slab is then moved radially left and right to ensure that the mounting frames at both ends are evenly fixed to the H-steel.

[0010] The structural plate has second bolt holes at both ends for connecting and fixing the mounting frame with bolts and third bolt holes; the structural plate has a first bent plate with first bolt holes for connecting and fixing the mounting plate with bolts; the structural plate has a first through hole for weight reduction, filling material, and wiring.

[0011] The mounting plate is provided with square vertical tubes, and horizontal tubes are provided between the vertical tubes. The horizontal tubes are provided with a fourth through hole for inserting and installing various lines, including water pipes and electrical wires.

[0012] The horizontal and vertical pipes are equipped with cover plates for support, and tiles can also be laid on the cover plates.

[0013] The support plate is provided with a second bent plate, which is fixedly connected to the mounting plate. The support plate is provided with a third bent plate at both ends, which is fixedly connected to the inclined end face of the mounting frame.

[0014] The wall panel includes an inner side panel, an outer side panel, a side panel, a first end panel, and a second end panel; the side panel has a pair of panels that are fixedly connected to the inner side panel and the outer side panel, and the second end panel and the first end panel are fixedly connected to the ends of the side panels and cooperate with the inner side panel and the outer side panel to form a box; a support block is provided on one side of the first end panel, and the length of the support block is equal to the width of the H-steel wing plate on the ring beam;

[0015] The box is equipped with ribs to form several storage compartments. These compartments are filled with pre-made foamed cement, and the foamed cement has pre-made through holes and junction boxes for inserting and installing wiring.

[0016] The side plate is provided with a through hole, and a through shaft for fixing is provided in the through hole. Both ends of the through shaft are provided with threads and extended nuts connected by the threads. The threaded nuts at the ends of adjacent through shafts fix adjacent wall panels, thereby pulling and locking the arranged wall panels to improve the tightness and stability of the wall panel arrangement. The end of the through shaft near the column is connected to the column.

[0017] The inner side panel is shorter than the side panel. The end of the inner side panel is provided with a cover plate to cover the foamed cement and fill in the missing part of the inner side panel. A junction box is provided on the cover plate. The cover plate is installed after the floor slab and wall panel are installed to facilitate the insertion of internal wiring.

[0018] The inner side panel is equipped with a junction box, which is used to install electrical sockets, water pipe connectors and other connecting components.

[0019] The first end plate and the second end plate are provided with wire holes. The wire holes, together with the junction box and the through holes in the foamed cement, can realize the concealed laying of various lines and water pipes.

[0020] Furthermore, ceramic tiles can be used for the inner side panel, outer side panel, side panel, first end panel, and second end panel, resulting in a smooth and glossy finish that avoids the need for later decoration.

[0021] The installation distance between the side panel and the outer side end face is 2-4 times the thickness of the side panel; this gap can be filled with thermal insulation material and fireproof material during the wall panel arrangement and installation process.

[0022] The gap between the end of the support block on the wall panel and the end of the mounting plate on the floor slab forms a channel, which allows the wiring to pass through from left to right. After the wiring is in place, the cover plate is installed.

[0023] The ring beam is provided with a fixed folding plate for fixed connection, and the fixed folding plate is used to connect the wall panel to achieve auxiliary fixation of the wall panel.

[0024] The advantages of this utility model compared with the prior art are as follows:

[0025] The building structure, through the combination of ring beams, columns, floor slabs, and wall panels, allows for rapid assembly, significantly improving construction efficiency compared to concrete buildings. Secondly, the floor slab structure is simple, consisting of structural slabs, mounting plates, support plates, and mounting frames. The mounting frames are simply connected to H-beam flanges to install the floor slabs onto the ring beams, resulting in quick and efficient installation. The wall panels are then connected to the ring beams at both ends, secured with through-holes, and fixed to the columns for stability. Overall, this reduces the use of bolts and welding for fixing. Finally, the wall panels are designed for easy assembly and installation. The gaps can be filled with insulation materials to ensure the airtightness of the connection between adjacent wall panels; secondly, there are horizontal pipes on the floor slab, which are below the cover plate. The horizontal pipes have a fourth through hole to pass through various lines, including water and electricity lines. In addition, there are wire holes on the first end plate and the second end plate. The wire holes, together with the junction box, the pre-fabricated through holes in the foamed cement, and the fourth through hole on the horizontal pipe, can realize the concealed laying of various lines and water pipes. The use of the passage can provide the effect of the lines passing through left and right, which can achieve the effect of not occupying the space and making the appearance more beautiful.

[0026] Furthermore, the lengths of the wall panels and floor slabs can be manufactured to specifications according to the actual dimensions of the building frame, thus allowing for ample room to reserve the positions and dimensions of doors and windows during wall panel fabrication and installation. Attached Figure Description

[0027] Appendix Figure 1 This is a structural diagram of a lightweight building structure that can be quickly assembled according to this utility model;

[0028] Appendix Figure 2 This is a schematic diagram of the installation structure of the floor slab and wall panels. Figure 1 ;

[0029] Appendix Figure 3 This is a schematic diagram of the installation structure of the floor slab and wall panels. Figure 2 ;

[0030] Appendix Figure 4 This is a structural diagram of the wall panel. Figure 1 ;

[0031] Appendix Figure 5 This is a structural diagram of the wall panel. Figure 2 ;

[0032] Appendix Figure 6 This is a schematic diagram of the connection structure of wall panels, floor slabs, H-beams, and columns;

[0033] Appendix Figure 7 This is a structural diagram of the floor slab. Figure 1 ;

[0034] Appendix Figure 8 This is a structural diagram of the floor slab. Figure 2 ;

[0035] Appendix Figure 9 This is a structural diagram of the floor slab. Figure 3 ;

[0036] Appendix Figure 10 This is a structural diagram of the floor slab. Figure 4 ;

[0037] Appendix Figure 11 This is a structural schematic diagram of the support plate;

[0038] Appendix Figure 12 This is a structural diagram of the structural panel;

[0039] Appendix Figure 13 This is a structural diagram of the mounting frame;

[0040] In the diagram: 1. Column; 11. Fixing plate; 2. Ring beam; 21. Horizontal beam; 22. Longitudinal beam; 23. Fixing folding plate;

[0041] 4. Floor slab; 41. Mounting plate; 42. Structural plate; 421. First through hole; 422. First bending plate; 423. First bolt hole; 424. Second bolt hole;

[0042] 43. Mounting frame; 431. Second through hole; 432. Third through hole; 433. Third bolt hole; 434. Beveled end face; 435. Fixing hole;

[0043] 44. Vertical pipe; 45. Horizontal pipe; 451. Fourth through hole;

[0044] 46. ​​Cover plate; 47. Support plate; 471. Second bending plate; 472. Third bending plate;

[0045] 5. Wall panel; 51. Inner side panel; 52. Outer side panel; 53. Side panel; 531. Through hole; 54. First end plate; 541. Wire hole; 55. Rib plate; 56. Second end plate; 57. Support block; 58. Foamed cement; 59. Through shaft; 591. Nut;

[0046] 6. Junction box; 7. Cover plate; 8. Tile; 9. Passageway. Detailed Implementation

[0047] To facilitate understanding by those skilled in the art, the following is a detailed explanation in conjunction with the appendix. Figure 1-13 The technical solution of this utility model will be further described in detail below.

[0048] A lightweight building structure that can be quickly assembled includes a building frame and floor slabs 4 and wall panels 5 installed on the building frame. The building frame includes ring beams 2 and columns 1. The ring beams 2 are provided in two sets and are located at the upper and lower ends of the columns 1. The ring beams 2 include horizontal beams 21 and longitudinal beams 22 that are fixedly connected to each other. The horizontal beams 21 and longitudinal beams 22 are all made of H-beams of the same specification. The columns 1 are square steel, and the columns 1 are provided with fixing plates 11 that are fixedly connected to the ring beams 2 with bolts. The floor slabs 4 are provided in several sets and are evenly installed on the ring beams 2 as load-bearing plates. The wall panels 5 are provided in several sets and are evenly installed between the ring beams 2 as walls. The ring beams 2, columns 1, wall panels 5 and floor slabs 4 together constitute a complete lightweight building.

[0049] The wall panel 5 includes an inner side panel 51, an outer side panel 52, a side panel 53, a first end panel 54, and a second end panel 56. The side panel 53 is provided with a pair and is fixedly connected to the inner side panel 51 and the outer side panel 52. The second end panel 56 and the first end panel 54 are fixedly connected to the ends of the side panel 53 and cooperate with the inner side panel 51 and the outer side panel 52 to form a box. A support block 57 is provided on one side of the first end panel 54. The length of the support block 57 is equal to the width of the H-steel flange on the ring beam.

[0050] The box body is equipped with reinforcing ribs 55 forming several storage compartments. The storage compartments are used to fill pre-made foamed cement 58. The foamed cement 58 has pre-made through holes and junction boxes 6 for inserting and installing wiring.

[0051] The side plate 53 is provided with a through hole 531, and a through shaft 59 for fixing is provided in the through hole 531. Both ends of the through shaft 59 are provided with threads and extended nuts 591 connected by the threads. The nuts at the ends of adjacent through shafts 59 are threaded to fix adjacent wall panels 5, thereby pulling and locking the arranged wall panels 5, improving the tightness and stability of the arrangement of the wall panels 5. One end of the through shaft 59 near the column 1 is connected to the column 1.

[0052] The inner side plate 51 is shorter than the side plate 53. The end of the inner side plate 51 is provided with a cover plate 7 to cover the foamed cement 58 and make up for the missing part of the inner side plate 51. A junction box 6 is provided on the cover plate 7. The cover plate 7 is installed after the floor slab 4 and wall panel 5 are installed to facilitate the insertion of internal wiring.

[0053] The inner side plate 51 is provided with a junction box 6, which is used to install electrical sockets, water pipe joints and other connecting components.

[0054] The first end plate 54 and the second end plate 56 are provided with wire holes 541. The wire holes 541, together with the junction box 6 and the through holes in the foamed cement 58, can realize the concealed laying of various lines and water pipes.

[0055] Furthermore, the inner side panel 51, outer side panel 52, side panel 53, first end panel 54, and second end panel 56 can all be made of ceramic tiles 8, which are smooth and glossy and avoid the drawback of needing to be decorated later.

[0056] The installation distance between the side plate 53 and the side end face of the outer side plate 52 is 2-4 times the thickness of the side plate; this gap can be filled with thermal insulation material and fireproof material during the arrangement and installation of the wall panels 5.

[0057] The floor slab 4 includes a pair of mounting plates 41 and a structural plate 42. The structural plate 42 is fixedly connected to the mounting plates 41 to form a box. The box is provided with several support plates 47. The mounting plates 41 are provided with mounting frames 43 at both ends. The mounting frames 43 are fixedly connected to the structural plate 42 and the mounting plate 41. Pre-made foamed cement 58 is filled between adjacent support plates. The floor slab can be tiled during the prefabrication process, simplifying the subsequent decoration steps.

[0058] The mounting frame 43 has a second through hole 431 on its end face, a third through hole 432 on its upper and lower side walls, and a third bolt hole 433 on its left and right side walls. The mounting frame 43 also has a fixing hole 435, which, in conjunction with a pin, is used to fix the flange of the H-steel. The mounting frame 43 has a beveled end face 434. When the floor slab 4 is installed, the mounting frame 43 is inserted into the flange of the H-steel for support. The beveled end face 434 of the mounting frame 43 facilitates the smooth insertion of the floor slab 4. During installation, the floor slab 4 is first tilted, and one end of the mounting frame 43 is inserted until it touches the web of the H-steel. Then, the other end of the mounting frame 43 is inserted. At this time, the beveled end face 434 of the mounting frame 43 ensures that the mounting frame 43 can be smoothly inserted, avoiding interference with the flange of the H-steel. Then, the floor slab 4 is moved radially left and right so that the mounting frames at both ends can be evenly fixed to the H-steel.

[0059] The structural plate 42 has second bolt holes 424 at both ends for connecting and fixing the bolts and third bolt holes 433 to the mounting frame 43; the structural plate 42 has a first bent plate 422, and the first bent plate 422 has a first bolt hole 423 for connecting and fixing the mounting plate 41 with bolts; the structural plate 42 has a first through hole 421 for weight reduction, filling material and wiring.

[0060] The mounting plate 41 is provided with a square vertical tube 44, and a horizontal tube 45 is provided between the vertical tubes 44. The horizontal tube 45 is provided with a fourth through hole 451 for inserting and installing various lines including water pipes and electrical wires.

[0061] The horizontal pipe 45 and the vertical pipe 44 are provided with cover plates 46 for support, and tiles can also be laid on the cover plates 46.

[0062] The support plate 47 is provided with a second bending plate 471, which is fixedly connected to the mounting plate 41. The support plate 47 is provided with a third bending plate 472 at both ends, which is fixedly connected to the inclined end face of the mounting frame 43.

[0063] The gap between the end of the support block 57 on the wall panel 5 and the end of the mounting plate 41 on the floor slab 4 forms a channel 9. The channel 9 can provide a path for the wires to pass through from left to right. After the wires are properly aligned, the cover plate 7 is installed.

[0064] The ring beam 2 is provided with a fixed folding plate 23 for fixed connection. The fixed folding plate 23 is used to connect the wall panel 5 to achieve auxiliary fixation of the wall panel 5.

[0065] When installing a lightweight building structure that can be quickly assembled, the ring beam 2 and the column 1 are first connected and fixed to form an overall building frame. The ring beam 2 can be installed in multiple layers. Then, the floor slabs 4 are installed in sequence. The mounting frame 43 at one end of the floor slab 4 is inserted into the flange of the H-steel. Then, the wall panels 5 are installed. When installing the wall panels, the support blocks are installed on the flange of the H-steel and arranged in sequence. After passing through the through holes with a through shaft, they are connected in sequence with nuts. Finally, the H-steel is fixedly connected for fixation.

[0066] Then, the upper floor slabs 4 and wall panels 5 are installed in the manner described above to finally form a multi-story building.

[0067] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0068] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A lightweight building structure that can be quickly assembled, comprising a building frame and floor slabs and wall panels installed on the building frame; characterized in that... The building frame includes ring beams and columns. Two sets of ring beams are located at the top and bottom of the columns. Each ring beam includes horizontal and vertical beams that are fixedly connected to each other. Both horizontal and vertical beams are made of H-beams of the same specification. The columns are made of square-mouthed steel and have fixing plates that are bolted to the ring beams. Several floor slabs are evenly installed on the ring beams as load-bearing slabs. Several wall panels are evenly installed between the ring beams as walls. The ring beams, columns, wall panels, and floor slabs together constitute a complete lightweight building structure. The floor slab includes a pair of mounting plates and a structural plate. The structural plate is fixedly connected to the mounting plate to form a box. The box contains several support plates. The mounting plates have mounting frames at both ends, and the mounting frames are fixedly connected to the structural plate and the mounting plate. Precast foamed cement is filled between adjacent support plates. The floor slab can be tiled during the prefabrication process, simplifying the subsequent decoration steps.

2. The lightweight building structure that can be quickly assembled according to claim 1, characterized in that... The mounting frame has a second through hole on its end face, a third through hole on its upper and lower side walls, and a third bolt hole on its left and right side walls. The mounting frame also has fixing holes, which, in conjunction with pins, are used to fix the flanges of the H-steel. The mounting frame has an inclined end face. During installation on the floor slab, the mounting frame is inserted into the flanges of the H-steel for support. The inclined end face of the mounting frame facilitates the smooth insertion of the floor slab. During installation, the floor slab is first tilted, and one end of the mounting frame is inserted until it touches the web of the H-steel. Then, the other end of the mounting frame is inserted. At this point, the inclined end face of the mounting frame ensures smooth insertion and prevents interference with the flanges of the H-steel. The floor slab is then moved radially left and right to ensure that the mounting frames at both ends are evenly fixed to the H-steel.

3. A lightweight building structure that can be quickly assembled according to claim 1, characterized in that... The structural plate has second bolt holes at both ends for connecting and fixing the mounting frame with bolts and third bolt holes; the structural plate has a first bent plate with first bolt holes for connecting and fixing the mounting plate with bolts; the structural plate has a first through hole for weight reduction, filling material, and wiring.

4. A lightweight building structure that can be quickly assembled according to claim 1, characterized in that... The mounting plate is provided with square vertical tubes, and horizontal tubes are provided between the vertical tubes. The horizontal tubes are provided with a fourth through hole for inserting and installing various lines, including water pipes and electrical wires. The horizontal and vertical pipes are equipped with cover plates for support, and tiles can also be laid on the cover plates.

5. A lightweight building structure that can be quickly assembled according to claim 1, characterized in that... The support plate is provided with a second bent plate, which is fixedly connected to the mounting plate. The support plate is provided with a third bent plate at both ends, which is fixedly connected to the inclined end face of the mounting frame.

6. A lightweight building structure that can be quickly assembled according to claim 1, characterized in that... The wall panel includes an inner side panel, an outer side panel, a side panel, a first end panel, and a second end panel; the side panel has a pair of panels that are fixedly connected to the inner side panel and the outer side panel, and the second end panel and the first end panel are fixedly connected to the ends of the side panels and cooperate with the inner side panel and the outer side panel to form a box; a support block is provided on one side of the first end panel, and the length of the support block is equal to the width of the H-steel wing plate on the ring beam; The box is equipped with ribs to form several storage compartments. These compartments are filled with pre-made foamed cement, and the foamed cement has pre-made through holes and junction boxes for inserting and installing wiring.

7. A lightweight building structure that can be quickly assembled according to claim 6, characterized in that... The side plate is provided with a through hole, and a through shaft for fixing is provided in the through hole. Both ends of the through shaft are provided with threads and extended nuts connected by the threads. The threaded nuts at the ends of adjacent through shafts fix adjacent wall panels, thereby pulling and locking the arranged wall panels to improve the tightness and stability of the wall panel arrangement. The end of the through shaft near the column is connected to the column. The inner side panel is shorter than the side panel. The end of the inner side panel is provided with a cover plate to cover the foamed cement and fill in the missing part of the inner side panel. A junction box is provided on the cover plate. The cover plate is installed after the floor slab and wall panel are installed to facilitate the insertion of internal wiring.

8. A lightweight building structure that can be quickly assembled according to claim 6, characterized in that... The inner side plate is provided with a junction box, which is used to install electrical sockets, water pipe connectors and other connecting components. The first end plate and the second end plate are provided with wire holes. The wire holes, together with the junction box and the through holes in the foamed cement, can realize the concealed laying of various lines and water pipes. Furthermore, ceramic tiles can be used for the inner side panel, outer side panel, side panel, first end panel, and second end panel, resulting in a smooth and glossy finish that avoids the need for later decoration.

9. A lightweight building structure that can be quickly assembled according to claim 6, characterized in that... The installation distance between the side panel and the outer side end face is 2-4 times the thickness of the side panel; this gap can be filled with thermal insulation material and fireproof material during the wall panel arrangement and installation process.

10. A lightweight building structure that can be quickly assembled according to claim 6, characterized in that... The gap between the end of the support block on the wall panel and the end of the mounting plate on the floor slab forms a channel, which allows the wiring to pass through from left to right. After the wiring is in place, the cover plate is installed.

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