Fireproof brick wall shelf

Abstract

The utility model discloses a fireproof brick wall shelf, which belongs to the technical field of constructional engineering and comprises a wall body built by a plurality of concrete blocks, a longitudinal reinforcing plate and a transverse reinforcing plate are arranged in the wall body, the upper end and the lower end of the longitudinal reinforcing plate are respectively connected with a top connector and a bottom connector, and the outer side of the transverse reinforcing plate is connected with an outer side connector. The inner side of the wall body is connected with an inner side connector and is connected with a longitudinal reinforcing plate through the inner side connector, the longitudinal reinforcing plate is further provided with an inner side wall pull rod, and the outer side of the wall body is further provided with an outer side wall pull rod. According to the structure, the purpose of reducing material cost and weight is achieved, all the parts can be installed on a construction site and connected with the adjacent concrete blocks respectively, the whole process does not need additional equipment assistance, and therefore construction cost and difficulty are reduced, construction efficiency is improved, safety accidents can be reduced, and in addition, the construction quality is improved. And the whole fireproof brick wall shelf can be subjected to a fireproof test, and can meet the fireproof requirement of 4 hours at most and the STC50 sound insulation requirement.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically a fireproof brick wall frame. Background Technology

[0002] Constructing interior partition walls is very common in general building projects. These are typically built with brick or plasterboard. However, when encountering high ceilings or continuous brick walls, the brick walls themselves cannot support their weight independently. Therefore, a brick frame is needed within the wall to enhance its load-bearing capacity and stability. Current brick frame technology uses readily available I-beams cut and welded on-site. However, these I-beams are heavy and require manual labor or other lifting equipment to transport them to the construction site, increasing construction costs. Furthermore, workers on-site need to further process the I-beams through cutting and welding, adding to the construction process and requiring additional tools for installation. This increases construction difficulty, further increases costs, significantly reduces efficiency, and poses safety risks to workers using these tools. Therefore, further improvements are necessary. Utility Model Content

[0003] The present invention aims to provide a fireproof brick wall frame to overcome the shortcomings of the prior art.

[0004] A fireproof brick wall frame designed for this purpose includes a wall made of several concrete blocks. The wall is provided with longitudinal reinforcing plates and transverse reinforcing plates. The upper and lower ends of the longitudinal reinforcing plates are respectively connected to top connectors and bottom connectors. The outer side of the transverse reinforcing plates is connected to an outer connector, and the inner side is connected to an inner connector and connected to the longitudinal reinforcing plates through the inner connector. The longitudinal reinforcing plates are also provided with inner wall tie rods, and the outer side of the wall is also provided with outer wall tie rods.

[0005] The longitudinal reinforcing plate, the transverse reinforcing plate, the top connector, the bottom connector, the outer connector, the inner connector, the inner wall tie rod, and the outer wall tie rod are all made of steel and are respectively connected between adjacent concrete blocks.

[0006] The longitudinal reinforcing plate is positioned between adjacent left and right concrete blocks, and the transverse reinforcing plate is positioned between adjacent upper and lower concrete blocks. Both the longitudinal and transverse reinforcing plates are composed of reinforcing profiles and reinforcing side plates. The reinforcing profiles are U-shaped, with axial support edges bent on both sides of the U-shaped opening. There are two reinforcing profiles, which are spaced apart and fitted together, with their axial support edges facing each other. The reinforcing side plates are flat and there are two of them. The two reinforcing side plates are welded to the left and right sides of the two reinforcing profiles respectively, forming a reinforcing cavity between them. The reinforcing cavity is filled with lightweight fireproof material.

[0007] The reinforcing profile or the reinforcing side plate is provided with a plurality of reinforcing hanging holes, which are spaced apart along the axial direction of the reinforcing profile or the reinforcing side plate. There are at least two sets of the plurality of reinforcing hanging holes, and the plurality of reinforcing hanging holes in the at least two sets are staggered to the left and right. The reinforcing hanging holes are composed of a sliding part and a positioning part. The sliding part extends linearly along the axial direction of the reinforcing profile or the reinforcing side plate, and the positioning part is located in the middle of the sliding part and extends in a direction perpendicular to the axial direction of the reinforcing profile or the reinforcing side plate.

[0008] The top connector, the bottom connector, and the outer connector are all composed of a fixing plate and an outer sleeve profile. The fixing plate is flat and has several connector fixing holes. The outer sleeve profile is U-shaped and there are two of them. The two outer sleeve profiles are spaced apart and their U-shaped openings are opposite to each other. The ends of the two outer sleeve profiles are respectively welded to the fixing plate and form a fixing cavity between them. The fixing cavity is filled with lightweight fireproof material.

[0009] The top connector is positioned and inserted into the top of the reinforcing profile of the longitudinal reinforcing plate via the outer sleeve profile.

[0010] The bottom connector is positioned and inserted into the bottom of the reinforcing profile of the longitudinal reinforcing plate via the outer sleeve profile.

[0011] The outer connector is positioned and inserted into the outer side of the reinforcing profile of the transverse reinforcing plate via the outer sleeve profile.

[0012] The top connector, the bottom connector, and the outer connector are respectively supported on the concrete block by fixing plates, and are respectively fixed to the concrete block by fasteners provided on the connector fixing holes.

[0013] The inner connector consists of a connecting plate and an inner sleeve profile. The connecting plate is flat and has several connecting plate opening hooks. There are at least two sets of several connecting plate opening hooks, and the at least two sets of several connecting plate opening hooks are staggered to each other. The inner sleeve profile is U-shaped and there are two of them. The two inner sleeve profiles are spaced apart and their U-shaped openings are opposite each other. The ends of the two inner sleeve profiles are respectively welded to the connecting plate and form a connecting cavity between them. The connecting cavity is filled with lightweight fireproof material.

[0014] The inner connector is positioned and inserted into the inner side of the reinforcing profile of the transverse reinforcing plate through the inner sleeve profile, and rests on the outer side of the longitudinal reinforcing plate through the connecting plate. The inner connector is then positioned and hooked onto the reinforcing hanging hole of the longitudinal reinforcing plate through the opening hook of the connecting plate.

[0015] The inner wall tie rod is L-shaped, with several inner wall tie rod open hooks on its vertical side and an inner wall tie rod waveform segment on its horizontal side. The several inner wall tie rod open hooks are arranged in at least two sets, and the several inner wall tie rod open hooks in the at least two sets are staggered to each other. Several inner wall tie rod waveform segment connecting holes are arranged at intervals on the crests of the inner wall tie rod waveform segments.

[0016] The inner wall tie rod relies on the adjacent concrete blocks above and below through the wave-shaped segment of the inner wall tie rod, and is fixed to the concrete blocks by fasteners set on the connection holes of the wave-shaped segment of the inner wall tie rod. The inner wall tie rod relies on the inner side of the concrete block and the inner side of the longitudinal reinforcing plate through its vertical edge. The inner wall tie rod is positioned and hooked on the reinforcing hanging hole of the longitudinal reinforcing plate through the hook of the inner wall tie rod opening.

[0017] The outer wall tie rod is L-shaped, with a wave-shaped section on its horizontal side, and a number of connecting holes for the wave-shaped section are provided at intervals on the wave-shaped section.

[0018] The outer wall tie rod relies on the adjacent concrete blocks above and below through the waveform segment of the outer wall tie rod, and is fixed to the concrete blocks by fasteners set on the connection holes of the waveform segment of the outer wall tie rod. The outer wall tie rod relies on the outer side of the concrete block through its vertical edge.

[0019] The wall also has an opening, and a supporting beam is installed above the opening.

[0020] The supporting beam is a U-shaped supporting beam that extends along the length of the opening in the wall. The concrete block is positioned and supported on the U-shaped supporting beam. The U-shaped supporting beam has several U-shaped supporting beam fixing holes spaced apart, and fasteners are installed in the U-shaped supporting beam fixing holes to fix the concrete block to the concrete block.

[0021] The supporting beam is a wavy supporting beam. The wavy supporting beam extends along the long dimension of the wall opening and has wavy sections. The concrete block is positioned and supported on the wavy sections. Several wavy section connecting holes are provided at intervals on the crests of the wavy sections, and fasteners are provided on the wavy section connecting holes to fix the concrete block to each other.

[0022] This utility model, through structural improvements, uses S255 specification and 1.8mm thick thin steel as raw materials to manufacture longitudinal reinforcing plates, transverse reinforcing plates, top connectors, bottom connectors, outer connectors, inner connectors, inner wall tie rods, and outer wall tie rods. Not only are the various parts of the wall frame made of lighter materials, thereby reducing material costs and weight, but each part can also be installed on the construction site and connected to adjacent concrete blocks. The entire process requires no additional equipment assistance, thereby reducing construction costs and difficulty, improving construction efficiency, and reducing safety accidents. In addition, the entire fireproof brick wall frame can pass fire resistance tests and can withstand the requirements of up to 4 hours of fire resistance and STC50 sound insulation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the assembly structure of an embodiment of the present utility model.

[0024] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure along line AA.

[0025] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure along line BB.

[0026] Figure 4 for Figure 1 Schematic diagram of the cross-sectional structure along the CC line.

[0027] Figure 5 for Figure 1 Schematic diagram of the cross-sectional structure along the DD line.

[0028] Figure 6 for Figure 1 Schematic diagram of the cross-sectional structure along the EE line.

[0029] Figure 7This is a structural schematic diagram of a longitudinal stiffening plate / transverse stiffening plate.

[0030] Figure 8 This is a front view of the longitudinal / transverse reinforcing plate.

[0031] Figure 9 Schematic diagram of the top surface of the longitudinal / transverse reinforcing plate.

[0032] Figure 10 This is a side view of the longitudinal / transverse reinforcing plate.

[0033] Figure 11 for Figure 9 Enlarged schematic diagram of point I in the diagram.

[0034] Figure 12 This is a structural diagram of the top connector, bottom connector, and outer connector.

[0035] Figure 13 This is a side view of the top connector / bottom connector / outer connector.

[0036] Figure 14 for Figure 13 Schematic diagram of the cross-sectional structure along the FF line.

[0037] Figure 15 for Figure 13 Schematic diagram of the cross-sectional structure along line GG.

[0038] Figure 16 This is a schematic diagram of the inner connector.

[0039] Figure 17 This is a side view of the inner connector.

[0040] Figure 18 for Figure 17 Schematic diagram of the cross-sectional structure along line HH.

[0041] Figure 19 for Figure 17 Schematic diagram of the cross-sectional structure along line II.

[0042] Figure 20 for Figure 18 Enlarged diagram at point II in the diagram

[0043] Figure 21 for Figure 19 Enlarged diagram at point III

[0044] Figure 22 This is a structural schematic diagram of the inner wall tie rod.

[0045] Figure 23 This is a side view of the inner wall tie rod.

[0046] Figure 24 for Figure 23 Schematic diagram of the cross-sectional structure along line JJ.

[0047] Figure 25 for Figure 23 Schematic diagram of the cross-sectional structure along line KK.

[0048] Figure 26 for Figure 24 Enlarged diagram of point IV in the diagram

[0049] Figure 27 for Figure 25 Enlarged diagram of point V in the diagram

[0050] Figure 28 for Figure 25 Enlarged diagram of section VI.

[0051] Figure 29 This is a schematic diagram of the structure of the outer wall tie rod.

[0052] Figure 30 This is a side view of the outer wall tie rod.

[0053] Figure 31 for Figure 30 Schematic diagram of the cross-sectional structure along line LL.

[0054] Figure 32 for Figure 30 Schematic diagram of the cross-sectional structure along the MM line.

[0055] Figure 33 for Figure 32 Enlarged diagram of point VII in the diagram.

[0056] Figure 34 This is a schematic diagram of the U-shaped support beam.

[0057] Figure 35 This is a side view of the U-shaped support beam.

[0058] Figure 36 This is a schematic diagram of the bottom surface of the U-shaped support beam.

[0059] Figure 37 This is a schematic diagram of the structure of the wave-shaped support beam.

[0060] Figure 38 for Figure 37 Schematic diagram of the cross-sectional structure along the NN line. Detailed Implementation

[0061] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0062] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0063] See Figures 1-38 This fireproof brick wall frame includes a wall made of several concrete blocks 100. The wall is equipped with a longitudinal reinforcing plate 200 and a transverse reinforcing plate 300. The upper and lower ends of the longitudinal reinforcing plate 200 are respectively connected to a top connector 400 and a bottom connector 500. The outer side of the transverse reinforcing plate 300 is connected to an outer connector 600, and the inner side is connected to an inner connector 700 and connected to the longitudinal reinforcing plate 200 through the inner connector 700. An inner wall tie rod 800 is also provided on the longitudinal reinforcing plate 200, and an outer wall tie rod 900 is also provided on the outer side of the wall.

[0064] Among them, the longitudinal reinforcing plate 200, the transverse reinforcing plate 300, the top connector 400, the bottom connector 500, the outer connector 600, the inner connector 700, the inner wall tie rod 800, and the outer wall tie rod 900 are all made of steel and are respectively connected between adjacent concrete blocks 100.

[0065] Specifically, the longitudinal reinforcing plate 200 is positioned between the left and right adjacent concrete blocks 100, and the transverse reinforcing plate 300 is positioned between the upper and lower adjacent concrete blocks 100. Both the longitudinal reinforcing plate 200 and the transverse reinforcing plate 300 are composed of reinforcing profiles 1 and reinforcing side plates 2. The reinforcing profiles 1 are U-shaped, and the two sides of the U-shaped opening are bent with axial support edges 3. There are two reinforcing profiles 1, which are spaced apart and fitted together, and the axial support edges 3 are arranged opposite each other. The reinforcing side plates 2 are flat and there are two of them. The two reinforcing side plates 2 are welded to the left and right sides of the two reinforcing profiles 1 respectively, and form a reinforcing cavity between them. The reinforcing cavity is filled with lightweight fireproof material 4.

[0066] The reinforcing profile 1 or the reinforcing side plate 2 is provided with a plurality of reinforcing hanging holes 5. The plurality of reinforcing hanging holes 5 are spaced apart along the axial direction of the reinforcing profile 1 or the reinforcing side plate 2. There are at least two sets of the plurality of reinforcing hanging holes 5, and the plurality of reinforcing hanging holes 5 in the at least two sets are staggered to the left and right. The reinforcing hanging holes 5 are composed of a sliding part 6 and a positioning part 7. The sliding part 6 extends linearly along the axial direction of the reinforcing profile 1 or the reinforcing side plate 2, and the positioning part 7 is located in the middle of the sliding part 6 and extends in a direction perpendicular to the axial direction of the reinforcing profile 1 or the reinforcing side plate 2.

[0067] In this embodiment, several reinforcing hanging holes 5 are provided on the reinforcing profile 1. The axial support edge 3 can enhance the structural strength of the longitudinal reinforcing plate 200 and the transverse reinforcing plate 300, avoid the problem of bending deformation of the two, and thus improve the stability of the entire fireproof brick wall frame.

[0068] The top connector 400, bottom connector 500, and outer connector 600 are all composed of a fixing plate 8 and an outer sleeve profile 9. The fixing plate 8 is flat and has several connector fixing holes 10. The outer sleeve profile 9 is U-shaped and there are two of them. The two outer sleeve profiles 9 are spaced apart and their U-shaped openings are opposite each other. The ends of the two outer sleeve profiles 9 are respectively welded to the fixing plate 8 and form a fixing cavity between them. The fixing cavity is filled with lightweight fireproof material 4.

[0069] The top connector 400 is positioned and inserted into the top of the reinforcing profile 1 of the longitudinal reinforcing plate 200 via the outer sleeve profile 9.

[0070] The bottom connector 500 is positioned and inserted into the bottom of the reinforcing profile 1 of the longitudinal reinforcing plate 200 via the outer sleeve profile 9.

[0071] The outer connector 600 is positioned and inserted into the outer side of the reinforcing profile 1 of the transverse reinforcing plate 300 via the outer sleeve profile 9.

[0072] The top connector 400, bottom connector 500, and outer connector 600 are respectively supported on the concrete block 100 by the fixing plate 8, and are respectively fixed to the concrete block 100 by fasteners set on the connector fixing holes 10.

[0073] In this embodiment, the top connector 400 and the bottom connector 500 are respectively positioned and inserted into the top and bottom of the longitudinal reinforcing plate 200, while the outer connector 600 is positioned and inserted into the outer side of the transverse reinforcing plate 300. The top connector 400, the bottom connector 500, the outer connector 600 and the concrete block 100 can be fixed to each other by using fasteners, thereby effectively achieving a stable fit between the longitudinal reinforcing plate 200, the transverse reinforcing plate 300 and the concrete block 100.

[0074] The inner connector 700 is composed of a connecting plate 11 and an inner sleeve profile 12. The connecting plate 11 is flat and has a number of connecting plate opening hooks 13. There are at least two sets of the number of connecting plate opening hooks 13, and the at least two sets of several connecting plate opening hooks 13 are staggered to each other. The inner sleeve profile 12 is U-shaped and there are two of them. The two inner sleeve profiles 12 are spaced apart and their U-shaped openings are opposite each other. The ends of the two inner sleeve profiles 12 are respectively welded to the connecting plate 11 and form a connecting cavity between them. The connecting cavity is filled with lightweight fireproof material 4.

[0075] The inner connector 700 is positioned and inserted into the inner side of the reinforcing profile 1 of the transverse reinforcing plate 300 through the inner sleeve profile 12, and rests on the outer side of the longitudinal reinforcing plate 200 through the connecting plate 11. The inner connector 700 is then positioned and hooked onto the reinforcing hanging hole 5 of the longitudinal reinforcing plate 200 through the opening hook 13 of the connecting plate.

[0076] This allows for the interconnection between the longitudinal reinforcing plate 200 and the transverse reinforcing plate 300. Furthermore, the two plates are assembled using a positioning hook between the connecting plate opening hook 13 and the reinforcing hanging hole 5. The structure is simple and the assembly is stable, allowing for on-site operation and convenient construction.

[0077] The inner wall tie rod 800 is L-shaped, with several inner wall tie rod opening hooks 14 on its vertical side and an inner wall tie rod waveform segment 15 on its horizontal side. There are at least two sets of several inner wall tie rod opening hooks 14, and the at least two sets of several inner wall tie rod opening hooks 14 are staggered to each other. Several inner wall tie rod waveform segment connecting holes 16 are provided at intervals on the crests of the inner wall tie rod waveform segment 15.

[0078] The inner wall tie rod 800 relies on the adjacent concrete blocks 100 above and below through the inner wall tie rod waveform segment 15, and is fixed to the concrete blocks 100 by fasteners set on the inner wall tie rod waveform segment connection hole 16. The inner wall tie rod 800 relies on the inner side of the concrete block 100 and the inner side of the longitudinal reinforcing plate 200 through the vertical edge. The inner wall tie rod 800 is positioned and hooked on the reinforcing hanging hole 5 of the longitudinal reinforcing plate 200 through the inner wall tie rod opening hook 14.

[0079] This allows for the interconnection between the longitudinal reinforcing plate 200 and the inner wall tie rod 800. During assembly, the two are connected via a positioning hook between the inner wall tie rod opening hook 14 and the reinforcing hanging hole 5. The structure is simple and the assembly is stable, allowing for on-site operation and convenient construction. Furthermore, adjacent concrete blocks 100 can rest on the upper and lower surfaces of the inner wall tie rod corrugated segment 15, respectively. Fasteners are used to fix the inner wall tie rod 800 to the concrete blocks 100, effectively allowing the weight of the concrete blocks 100 to act on the longitudinal reinforcing plate 200, thus ensuring the overall structural strength of the fireproof brick wall frame and improving its load-bearing capacity.

[0080] The outer wall tie rod 900 is L-shaped, and its horizontal side is provided with an outer wall tie rod waveform segment 17. Several outer wall tie rod waveform segment connection holes 18 are provided at intervals on the outer wall tie rod waveform segment 17.

[0081] The outer wall tie rod 900 relies on the adjacent concrete blocks 100 above and below through the outer wall tie rod waveform segment 17, and is fixed to the concrete blocks 100 by fasteners set on the outer wall tie rod waveform segment connection hole 18. The outer wall tie rod 900 relies on the outer side of the concrete block 100 through the vertical edge.

[0082] In this embodiment, the adjacent concrete blocks 100 can be supported on the upper and lower surfaces of the outer wall tie rod waveform segment 17, respectively. At the same time, fasteners can be used to fix the outer wall tie rod 900 to the concrete block 100, thereby effectively dispersing the weight of the concrete block 100 through the outer wall tie rod 900 and reducing the collapse problem caused by local stress on the fireproof brick wall frame.

[0083] Moreover, the concrete blocks 100 located on the outside of the fireproof brick wall frame are gravity-dispersed by the outer wall tie rods 900, and the concrete blocks 100 located on the inside of the fireproof brick wall frame are gravity-dispersed by the inner wall tie rods 800. That is, the concrete blocks 100 on both the outer and inner sides can achieve gravity dispersion, thereby improving the load-bearing capacity of the fireproof brick wall frame.

[0084] There are also openings in the wall, and supporting beams are installed above the openings.

[0085] The supporting beam is a U-shaped supporting beam 19, which extends along the length of the wall opening. The concrete block 100 is positioned and supported on the U-shaped supporting beam 19. Several U-shaped supporting beam fixing holes 20 are provided at intervals on the U-shaped supporting beam 19, and the concrete block 100 is fixed to the U-shaped supporting beam 19 by fasteners provided on the U-shaped supporting beam fixing holes 20.

[0086] The supporting beam is a corrugated supporting beam 21. The corrugated supporting beam 21 extends along the length of the wall opening and has corrugated sections 22. The concrete block 100 is positioned and supported on the corrugated sections 22. Several corrugated section connecting holes 23 are provided at intervals on the crests of the corrugated sections 22, and the corrugated sections 22 are fixed to the concrete block 100 by fasteners provided on the corrugated section connecting holes 23.

[0087] In this embodiment, there are two wall openings, each equipped with a door or window 1000. One wall opening is equipped with a U-shaped support beam 19, and the other wall opening is equipped with a corrugated support beam 21. The U-shaped support beam 19 and the corrugated support beam 21 can effectively support the concrete block 100, thereby reducing the deformation of the wall opening and ensuring the proper assembly of the door or window 1000.

[0088] In this embodiment, S255 specification and 1.8mm thick thin steel are used as raw materials to manufacture longitudinal reinforcing plates 200, transverse reinforcing plates 300, top connectors 400, bottom connectors 500, outer connectors 600, inner connectors 700, inner wall tie rods 800, outer wall tie rods 900, U-shaped support beams 19, and wave-shaped support beams 21. This not only uses lighter materials to manufacture the various parts of the wall frame, thereby reducing material costs and weight, but also allows each part to be installed on-site and connected to adjacent concrete blocks 100. The entire process requires no additional equipment, thus reducing construction costs and difficulty, improving construction efficiency, and reducing safety accidents. Furthermore, the entire fireproof brick wall frame can pass fire resistance tests and can withstand a maximum of 4 hours of fire resistance and STC50 sound insulation requirements.

[0089] Furthermore, the longitudinal reinforcing plate 200, the transverse reinforcing plate 300, the top connector 400, the bottom connector 500, the outer connector 600, the inner connector 700, the inner wall tie rod 800, the outer wall tie rod 900, the U-shaped support beam 19, and the wave-shaped support beam 21 have all undergone professional structural calculations and comply with relevant international standards.

[0090] The longitudinal reinforcing plate 200, the transverse reinforcing plate 300, the U-shaped support beam 19, and the wave-shaped support beam 21 serve as supporting components, which can effectively improve the support of the concrete blocks 100 in the wall. The top connector 400, the bottom connector 500, the outer connector 600, the inner connector 700, the inner wall tie rod 800, and the outer wall tie rod 900 serve as assembly components, which can effectively realize the connection of the concrete blocks 100 in the wall, thereby improving the overall stability of the wall frame.

[0091] In addition, each component can be designed according to the height and thickness requirements of each construction project and each wall panel, thereby effectively improving applicability.

[0092] In summary, compared with existing technologies, it has the following advantages:

[0093] 1. The amount of steel used is greatly reduced, thus lowering production costs;

[0094] 2. The weight of the steel is greatly reduced, which reduces the difficulty of construction for workers;

[0095] 3. It is convenient for workers to carry out the construction and does not require other machinery or lifting tools to assist in the installation;

[0096] 4. Reduce the occurrence of accidents during construction site operations;

[0097] 5. The construction process is time-saving, labor-saving, and convenient;

[0098] 6. Suitable components can be selected as brick frames to meet different wall requirements (including height, width, continuous width, door openings and openings, etc.);

[0099] 7. Meets the maximum 4-hour fire protection requirement;

[0100] 8. Achieve the highest STC50 sound insulation requirements.

[0101] The above describes the preferred embodiments of this utility model, illustrating and describing its basic principles, main features, and advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made without departing from the spirit and scope of this utility model, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents.

Claims

1. A fireproof brick wall stand comprising a wall body built by a plurality of concrete blocks (100), characterized in that: The wall body is provided with longitudinal reinforcing plates (200) and transverse reinforcing plates (300), the upper and lower ends of the longitudinal reinforcing plates (200) are respectively connected with top connectors (400) and bottom connectors (500), the outer side of the transverse reinforcing plates (300) is connected with outer side connectors (600), the inner side is connected with inner side connectors (700) and connected with the longitudinal reinforcing plates (200) through the inner side connectors (700), the longitudinal reinforcing plates (200) are further provided with inner side wall pull rods (800), and the outer side of the wall body is further provided with outer side wall pull rods (900), The longitudinal reinforcing plates (200), the transverse reinforcing plates (300), the top connectors (400), the bottom connectors (500), the outer side connectors (600), the inner side connectors (700), the inner side wall pull rods (800) and the outer side wall pull rods (900) are all made of steel and connected between adjacent concrete blocks (100).

2. The fireproof brick wall stand of claim 1, wherein: The longitudinal reinforcing plates (200) are positioned between left and right adjacent concrete blocks (100), the transverse reinforcing plates (300) are positioned between upper and lower adjacent concrete blocks (100), the longitudinal reinforcing plates (200) and the transverse reinforcing plates (300) are both composed of reinforcing profile pieces (1) and reinforcing side plates (2), the reinforcing profile pieces (1) are U-shaped, and the two sides of the U-shaped opening of the reinforcing profile pieces (1) are reversely bent with axial supporting edges (3), the reinforcing profile pieces (1) are provided with two, the two reinforcing profile pieces (1) are spaced apart from each other and the axial supporting edges (3) are oppositely arranged, the reinforcing side plates (2) are flat plates and provided with two, the two reinforcing side plates (2) are respectively welded on the left and right sides of the two reinforcing profile pieces (1) and form a reinforcing cavity therebetween, and the reinforcing cavity is filled with light fireproof material (4).

3. The fireproof brick wall stand of claim 2, wherein: The reinforcing profile pieces (1) or the reinforcing side plates (2) are provided with a plurality of reinforcing hanging holes (5), a plurality of the reinforcing hanging holes (5) are arranged at intervals along the axial direction of the reinforcing profile pieces (1) or the reinforcing side plates (2), a plurality of the reinforcing hanging holes (5) are provided with at least two groups, and at least two groups of a plurality of the reinforcing hanging holes (5) are left-right staggered with each other, wherein the reinforcing hanging hole (5) is composed of a sliding part (6) and a positioning part (7), the sliding part (6) linearly extends along the axial direction of the reinforcing profile piece (1) or the reinforcing side plate (2), and the positioning part (7) is located in the middle of the sliding part (6) and extends in a direction perpendicular to the axis of the reinforcing profile piece (1) or the reinforcing side plate (2).

4. The fireproof brick wall stand of claim 2, wherein: The top connector (400), the bottom connector (500) and the outer side connector (600) are all composed of a fixed plate (8) and a sleeve joint profile piece (9), the fixed plate (8) is flat, and a plurality of connector fixing holes (10) are arranged on the fixed plate (8), the sleeve joint profile piece (9) is U-shaped, and two sleeve joint profile pieces (9) are arranged, the two sleeve joint profile pieces (9) are spaced apart from each other, and the U-shaped openings of the two sleeve joint profile pieces (9) are arranged oppositely, and the ends of the two sleeve joint profile pieces (9) are welded on the fixed plate (8) respectively, and a fixed cavity is formed between the two sleeve joint profile pieces (9), and the fixed cavity is filled with light fireproof material (4); The top connector (400) is positioned and inserted in the top of the reinforcing profile piece (1) of the longitudinal reinforcing plate (200) through the sleeve joint profile piece (9); The bottom connector (500) is positioned and inserted in the bottom of the reinforcing profile piece (1) of the longitudinal reinforcing plate (200) through the sleeve joint profile piece (9); The outer side connector (600) is positioned and inserted in the outer side of the reinforcing profile piece (1) of the transverse reinforcing plate (300) through the sleeve joint profile piece (9); The top connector (400), the bottom connector (500) and the outer side connector (600) are respectively supported on the concrete block (100) through the fixed plate (8), and are fixed with the concrete block (100) through fasteners arranged on the connector fixing holes (10).

5. The fireproof brick wall stand of claim 3, wherein: The inner side connector (700) is composed of a connecting plate (11) and an inner sleeve joint profile piece (12), the connecting plate (11) is flat, and a plurality of connecting plate open hooks (13) are arranged on the connecting plate (11), a plurality of connecting plate open hooks (13) are arranged in at least two groups, the connecting plate open hooks (13) in the at least two groups are left-right staggered with each other, the inner sleeve joint profile piece (12) is U-shaped, and two inner sleeve joint profile pieces (12) are arranged, the two inner sleeve joint profile pieces (12) are spaced apart from each other, and the U-shaped openings of the two inner sleeve joint profile pieces (12) are arranged oppositely, the ends of the two inner sleeve joint profile pieces (12) are welded on the connecting plate (11) respectively, and a connecting cavity is formed between the two inner sleeve joint profile pieces (12), and the connecting cavity is filled with light fireproof material (4); The inner side connector (700) is positioned and inserted in the inner side of the reinforcing profile piece (1) of the transverse reinforcing plate (300) through the inner sleeve joint profile piece (12), and is supported on the outer side of the longitudinal reinforcing plate (200) through the connecting plate (11), and is positioned and hung on the reinforcing hanging hole (5) of the longitudinal reinforcing plate (200) through the connecting plate open hook (13).

6. The fireproof brick wall stand of claim 3, wherein: The inner side wall pull rod (800) is L-shaped, the vertical edge is provided with a plurality of inner wall pull rod open hooks (14), and the horizontal edge is provided with an inner wall pull rod wave section (15). A plurality of inner wall pull rod open hooks (14) are provided with at least two groups, and at least two groups of a plurality of inner wall pull rod open hooks (14) are left and right staggered with each other. A plurality of inner wall pull rod wave section connecting holes (16) are arranged on the wave crest of the inner wall pull rod wave section (15) in intervals. The inner side wall pull rod (800) is mutually relied on by the inner wall pull rod wave section (15) and the adjacent concrete block (100) in the up and down direction, and is mutually fixed with the concrete block (100) by arranging fasteners on the inner wall pull rod wave section connecting hole (16). The inner side wall pull rod (800) is mutually relied on by the vertical edge and the inner side of the concrete block (100), and the inner side of the longitudinal reinforcing plate (200). The inner side wall pull rod (800) is positioned and hung on the reinforcing hanging hole (5) of the longitudinal reinforcing plate (200) by the inner wall pull rod open hook (14).

7. The fireproof brick wall stand of claim 1, wherein: The outer side wall pull rod (900) is L-shaped, and the horizontal edge is provided with an outer wall pull rod wave section (17). A plurality of outer wall pull rod wave section connecting holes (18) are arranged on the outer wall pull rod wave section (17) in intervals. The outer side wall pull rod (900) is mutually relied on by the outer wall pull rod wave section (17) and the adjacent concrete block (100) in the up and down direction, and is mutually fixed with the concrete block (100) by arranging fasteners on the outer wall pull rod wave section connecting hole (18). The outer side wall pull rod (900) is mutually relied on by the vertical edge and the outer side of the concrete block (100).

8. The fireproof brick wall stand of claim 1, wherein: The wall body is also provided with a wall body opening, and a supporting cross beam is arranged above the wall body opening.

9. The fireproof brick wall stand of claim 8, wherein: The supporting cross beam is a U-shaped supporting cross beam (19), which extends along the long dimension direction of the wall body opening. The concrete block (100) is positioned and supported on the U-shaped supporting cross beam (19). A plurality of U-shaped supporting cross beam fixing holes (20) are arranged on the U-shaped supporting cross beam (19) in intervals, and the concrete block (100) is mutually fixed with the U-shaped supporting cross beam (19) by arranging fasteners on the U-shaped supporting cross beam fixing hole (20).

10. The fireproof brick wall stand of claim 8, wherein: The supporting cross beam is a wave-shaped supporting cross beam (21), which extends along the long dimension direction of the wall body opening and is provided with a wave section (22) thereon. The concrete block (100) is positioned and supported on the wave section (22). A plurality of wave section connecting holes (23) are arranged on the wave crest of the wave section (22) in intervals, and the concrete block (100) is mutually fixed with the wave section (22) by arranging fasteners on the wave section connecting hole (23).

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