Wall structure based on fabricated building

Abstract

The utility model relates to the field of prefabricated walls, in particular to a wall structure based on a fabricated building, which comprises a main wall, a heat insulation layer and sound insulation layers are arranged in the main wall, the sound insulation layers are positioned on two sides of the heat insulation layer, protrusions are arranged on the sides of the main wall, clamping grooves are arranged on the sides of the main wall, and the clamping grooves are positioned on two sides of the protrusions. The prefabricated wall body assemblies are rapidly spliced on site, the building period is greatly shortened, the wall body is more convenient to maintain or reform in the later period through the modular assembly mode, the special heat preservation layer and the special sound insulation layer are designed, the heat preservation, heat insulation and sound insulation effects of the wall body are improved, and the prefabricated wall body assemblies can be rapidly spliced on site. The heat conduction is reduced through the design of the cavities, the heat preservation and heat insulation effect of the wall is further enhanced, tight connection between wall assemblies is ensured through the design of the protrusions, the clamping grooves and the splicing rods, and the reliability of the wall structure is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the prefabricated wall field, concretely is a wall structure based on assembly type building. BACKGROUND

[0002] Assembly type building has been widely applied in modern building field because of its construction speed, energy conservation and environmental protection and other advantages. However, traditional assembly type wall structure still has some deficiencies in bearing capacity, heat preservation and insulation performance and sound insulation effect. In order to overcome these problems, the present application provides a wall structure based on assembly type building, which can better meet the needs of modern buildings.

[0003] Problems of prior art

[0004] Insufficient bearing capacity:

[0005] Traditional wall structure may be insufficient in bearing capacity due to insufficient material strength or unreasonable design, affecting the safety and stability of the building.

[0006] Poor heat preservation and insulation performance:

[0007] The existing wall structure performs unsatisfactorily in heat preservation and insulation, leading to increased energy consumption and decreased comfort of living environment.

[0008] Poor sound insulation effect:

[0009] Noise pollution is a big problem in modern society, and the existing wall structure often lacks effective sound insulation measures, leading to serious impact of external noise on indoor life.

[0010] Complex splicing method:

[0011] The splicing method between traditional wall components is relatively complex, which not only increases the construction difficulty, but also may lead to unstable wall connection. Utility model content

[0012] (I) Technical problem solved

[0013] In view of the deficiencies of prior art, the utility model provides a wall structure based on assembly type building.

[0014] (II) Technical scheme

[0015] To achieve the above object, the utility model provides the following technical scheme: a wall structure based on fabricated building of the utility model, including main body wall, the main body wall is equipped with heat preservation layer and sound insulation layer, the sound insulation layer is located heat preservation layer's both sides, the side of main body wall is equipped with the convex, the side of main body wall is equipped with the clamping slot, the clamping slot is located the both sides of convex, the side of main body wall is equipped with a plurality of insertion slot, and the insertion slot is communicated with clamping slot, a plurality of spliced rods are equipped in the clamping slot, and the spliced rod is inserted into the clamping slot by insertion slot.

[0016] Preferably, the main body wall is provided with a cavity one, the front side and the rear side of the main body wall are provided with a plurality of cavities two, the heat preservation layer is arranged in the cavity one, and the heat preservation layer is arranged in the cavity two.

[0017] Further preferably, the heat preservation layer is made of polystyrene foam board, and the sound insulation layer is made of any one of glass wool, rock wool or polyester fiber cotton.

[0018] Again preferably, the main body wall is made of concrete material.

[0019] Preferably, a plurality of root steel bars are cast in the main body wall.

[0020] Further preferably, the cavity one and the cavity two are both in rectangular structure.

[0021] (Three) beneficial effects

[0022] Compared with the prior art, the utility model provides a wall structure based on fabricated building, which has the following beneficial effects:

[0023] Improve construction efficiency:

[0024] The prefabricated wall components are quickly spliced on site, which greatly shortens the construction period.

[0025] Enhance the heat preservation and sound insulation performance:

[0026] The special heat preservation layer and sound insulation layer are designed to improve the heat preservation and sound insulation effect of the wall.

[0027] The design of the cavity reduces heat conduction and further enhances the heat preservation effect of the wall.

[0028] Improve the stability of the wall:

[0029] The overall stability of the wall is enhanced by pouring steel bars.

[0030] The main body wall is made of concrete material, which has high strength and durability.

[0031] Convenient maintenance and reconstruction:

[0032] The modular assembly method makes the wall more convenient for later maintenance or renovation.

[0033] The splicing rod design makes the connection between wall components more secure, and also facilitates the assembly and disassembly of the wall.

[0034] Enhanced security and reliability:

[0035] The design of protrusions, slots, and splicing rods ensures a tight connection between wall components, improving the reliability of the wall structure.

[0036] The casting of reinforced steel increases the wall's earthquake resistance and ability to withstand natural disasters. Attached Figure Description

[0037] Fig. 1 This is a schematic diagram of the structure of the main wall insulation layer and sound insulation layer of this utility model;

[0038] Fig. 2 This is a schematic diagram of the main wall structure of this utility model;

[0039] Fig. 3 This is a schematic diagram of the main wall assembly structure of this utility model;

[0040] In the diagram: 1. Main wall; 2. Insulation layer; 3. Sound insulation layer; 4. Slot; 5. Slot; 6. Protrusion; 7. Reinforcing steel; 8. Cavity 1; 9. Cavity 2; 10. Splicing rod. Detailed Implementation

[0041] 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.

[0042] Please see Figs. 1-3 This utility model discloses a wall structure based on prefabricated buildings, including a main wall 1. The main wall 1 is provided with a thermal insulation layer 2 and a sound insulation layer 3. The sound insulation layer 3 is located on both sides of the thermal insulation layer 2. The side of the main wall 1 is provided with a protrusion 6 and a slot 4 is provided on both sides of the protrusion 6. The side of the main wall 1 is provided with a plurality of slots 5, and the slots 5 are connected to the slots 4. The slots 4 are provided with a plurality of splicing rods 10, and the splicing rods 10 are inserted into the slots 4 through the slots 5.

[0043] The working principle of this wall structure based on prefabricated building is as follows:

[0044] Main wall 1:

[0045] The main wall 1 is the main load-bearing structure of the wall, usually made of high-strength materials such as prestressed concrete, steel or other solid building materials.

[0046] The design of the main wall 1 needs to consider its load-bearing capacity and durability, while also considering the splicing method with other wall components.

[0047] Thermal insulation layer 2:

[0048] The thermal insulation layer 2 is located inside the main wall 1, used to provide thermal insulation performance of the wall.

[0049] Common thermal insulation materials include but are not limited to polystyrene foam (EPS), extruded polystyrene (XPS), etc., which have low thermal conductivity and can effectively reduce heat transfer.

[0050] Sound insulation layer 3:

[0051] The sound insulation layer 3 is located on both sides of the thermal insulation layer 2, used to enhance the sound insulation effect of the wall.

[0052] Sound insulation materials can choose sound-absorbing cotton, sound insulation boards or other materials with good sound insulation performance to ensure that the wall performs well in noise isolation.

[0053] Protrusion 6 and card slot 4:

[0054] The protrusion 6 is provided on the side of the main wall 1, used for splicing with other wall components.

[0055] The card slot 4 is also provided on the side of the main wall 1 and located on both sides of the protrusion 6, used to fix the splicing rod 10.

[0056] The cooperation design of the protrusion 6 and the card slot 4 makes the wall components tightly connected, enhancing the overall stability of the wall.

[0057] Slot 5 and splicing rod 10:

[0058] The slot 5 is provided on the side of the main wall 1 and communicates with the card slot 4.

[0059] The splicing rod 10 is inserted into the card slot 4 from the slot 5, serving to fix the wall components.

[0060] The design of the splicing rod 10 makes the connection between the wall components more firm, while also facilitating the assembly and disassembly of the wall.

[0061] When the main wall 1 is assembled, the empty slot or gap on the main wall 1 can be filled with concrete, and the filling of concrete will also fix the splicing rod 10 in the card slot 4.

[0062] Various preferred technical solutions:

[0063] The main wall 1:

[0064] The main wall 1 is made of concrete material, which has high strength and durability.

[0065] The main wall 1 is provided with a cavity 8, and the front side and the rear side of the main wall 1 are provided with a plurality of cavities 9, and the cavity 8 and the cavity 9 are all in rectangular structure, which provides an isolation layer for air, and is beneficial to improve the thermal insulation performance of the wall.

[0066] A plurality of steel bars 7 are poured in the main wall 1, which increases the structural strength and stability of the wall.

[0067] The side of the main wall 1 is provided with a plurality of hoisting grooves, and the hoisting grooves are provided with hoisting rods, which is convenient for transportation and installation of the wall.

[0068] The thermal insulation layer 2:

[0069] The thermal insulation layer 2 is arranged in the cavity 8 and the cavity 9, and is made of polystyrene foam board (EPS), which is a common thermal insulation material and has good thermal insulation performance.

[0070] The design of the thermal insulation layer 2 can reduce the heat transfer and maintain the stability of the indoor temperature.

[0071] The sound insulation layer 3:

[0072] The sound insulation layer 3 is arranged on both sides of the thermal insulation layer 2 and is made of one of glass wool, rock wool or polyester fiber cotton, which has good sound absorption performance and can effectively absorb and reduce the penetration of noise.

[0073] The design of the sound insulation layer 3 improves the sound insulation effect of the wall and improves the comfort of the living environment.

[0074] The wall structure based on the fabricated building has the following advantages:

[0075] Improve the construction efficiency:

[0076] The prefabricated wall assembly is quickly spliced on site, which greatly shortens the construction period.

[0077] Enhance the thermal insulation and sound insulation performance:

[0078] The design of the thermal insulation layer 2 and the sound insulation layer 3 improves the thermal insulation and sound insulation effect of the wall.

[0079] The design of the cavity reduces the heat conduction and further enhances the thermal insulation effect of the wall.

[0080] Improve the stability of the wall:

[0081] The overall stability of the wall body is enhanced by pouring the reinforcing steel bars 7.

[0082] The main wall body 1 is made of concrete, which has high strength and durability.

[0083] Convenient maintenance and reconstruction:

[0084] The modular assembly method makes the wall body more convenient to maintain or reconstruct in the later period.

[0085] Conclusion

[0086] Through the implementation of the above structure design and working principle, the wall body structure based on the fabricated building is provided, which can effectively improve the heat preservation, heat insulation and sound insulation performance of the wall body, has the advantages of quick construction and strong stability, and is suitable for various fabricated building projects.

[0087] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A wall structure based on a prefabricated building, characterized in that, The utility model relates to a wall, which comprises a main body wall (1), a heat preservation layer (2) and a sound insulation layer (3) are arranged in the main body wall (1), the sound insulation layer (3) is located at both sides of the heat preservation layer (2), the side of the main body wall (1) is equipped with a convex (6), the side of the main body wall (1) is equipped with a clamping groove (4), the clamping groove (4) is located at both sides of the convex (6), the side of the main body wall (1) is equipped with a plurality of insertion slots (5), and the insertion slot (5) is communicated with the clamping groove (4), a plurality of splicing rods (10) are arranged in the clamping groove (4), and the splicing rod (10) is inserted into the clamping groove (4) from the insertion slot (5).

2. The wall structure based on fabricated construction according to claim 1, characterized in that, The main body wall (1) is provided with a cavity one (8), and the front side and the back side of the main body wall (1) are provided with a plurality of cavities two (9); the heat preservation layer (2) is arranged in the cavity one (8), and the heat preservation layer (2) is arranged in the cavity two (9).

3. The wall structure based on fabricated construction according to claim 2, characterized in that, The heat preservation layer (2) is made of polystyrene foam board, and the sound insulation layer (3) is made of any one of glass wool, rock wool or polyester fiber cotton.

4. The wall structure based on fabricated construction according to claim 3, characterized in that, The main body wall (1) is made of concrete.

5. The wall structure based on fabricated construction according to claim 4, characterized in that, The main body wall (1) is cast with a plurality of root steel bars (7).

6. The wall structure based on fabricated construction according to claim 5, characterized in that, The cavity one (8) and the cavity two (9) are both in rectangular structure.

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