Prefabricated assembled wall component with reverse insulation layer and manufacturing method thereof

Abstract

The present invention discloses a prefabricated wall component with a reverse-hit insulation layer and a manufacturing method thereof. The prefabricated wall component with a reverse-hit insulation layer includes an insulation layer, a wall, and at least one reinforcing component. The wall is connected to one side of the insulation layer. The outer edge of the insulation layer has a cantilever portion, and the cantilever portion is exposed at the end face of the wall. One end of the reinforcing component is connected to the wall, and the other end of the reinforcing component extends outward and is exposed at the end face of the wall, and the reinforcing component and the cantilever portion abut against each other. By the reinforcing component and the cantilever portion abutting against each other, the overall structural strength of the prefabricated wall component with a reverse-hit insulation layer is effectively strengthened, so that the cantilever portion will not break during demoulding, transportation, on-site storage, and hoisting, thereby greatly improving the stability of the prefabricated wall component with a reverse-hit insulation layer.

Description

Technical Field

[0001] The invention relates to a prefabricated assembled wall component with a reverse-insulation layer and a manufacturing method thereof. Background Art

[0002] With the rapid development of the economy, all walks of life are constantly innovating, with the goal of saving energy, reducing pollution, and improving production efficiency, constantly breaking through traditional production models, and moving towards a standardized system. In recent years, the construction industrialization has been vigorously developed under the advocacy of the state, and various parts of the country have successively put forward requirements such as prefabricated buildings and green buildings. Construction industrialization refers to the use of modern management models, through standardized architectural design and modular and industrialized component production, to achieve the generalization of building components and the assembly and mechanization of on-site construction. Construction industrialization is conducive to promoting the transformation and upgrading of my country's construction industry. Prefabricated and assembled wall components with integrated insulation structures came into being under the dual background of construction industrialization and energy conservation and consumption reduction.

[0003] Based on further improvements in the production process and technology of thermal insulation materials, a new technology for eliminating the outer page panels of prefabricated assembled wall components with integrated thermal insulation structure is disclosed in an assembled inorganic non-combustible integrated thermal insulation exterior wall and its manufacturing method (application number: CN201711308324.1). This technology eliminates the outer page panels of prefabricated wall components through the reverse punching technology. On the premise of ensuring the thermal insulation performance of the prefabricated wall components, the thickness of the components is greatly reduced, the building load is reduced, the processing links are reduced, and the processing efficiency is improved. However, as a result, due to the elimination of the outer page panels, the thermal insulation materials are prone to breakage during demoulding, transportation, on-site storage, and hoisting due to strength reasons, when the outer page panels are not supported, which brings great obstacles to the further promotion, application and development of this technology. Summary of the invention

[0004] The purpose of the present invention is to overcome the above-mentioned existing deficiencies. The present invention provides a prefabricated assembled wall component with a reverse-insulated layer and a manufacturing method thereof.

[0005] The present invention is achieved through the following technical solutions:

[0006] A prefabricated assembled wall component with a reverse-insulation layer comprises an insulation layer, a wall and at least one reinforcing component, wherein the wall is connected to one side of the insulation layer, the outer edge of the insulation layer has a cantilever portion, the cantilever portion is exposed at the end face of the wall, one end of the reinforcing component is connected to the wall, the other end of the reinforcing component extends outward and is exposed at the end face of the wall, and the reinforcing component and the cantilever portion abut against each other.

[0007] Furthermore, the reinforcing component abuts against a side of the thermal insulation layer facing the wall, and an end surface of the reinforcing component is flush with an end surface of the cantilever portion.

[0008] Furthermore, the reverse-insulation layer prefabricated assembled wall component also includes a first anchor, which is connected to the cantilever part and the reinforcement component.

[0009] Furthermore, the prefabricated assembled wall component with reverse-insulation layer also includes a second anchor, which passes through the cantilever part from one side of the cantilever part facing away from the reinforcing component and is exposed at the other side of the cantilever part facing the reinforcing component.

[0010] Furthermore, the reinforcing component is a square tube or T-shaped steel.

[0011] Furthermore, the material of the thermal insulation layer is an organic-inorganic composite material.

[0012] Furthermore, the outer edges of the four sides of the thermal insulation layer are exposed from the end surface of the thermal insulation layer, and there are multiple reinforcing components, which are arranged at intervals and abut against the thermal insulation layer.

[0013] A method for manufacturing a prefabricated assembled wall component with a reverse-insulated layer, characterized in that the method is used to manufacture the prefabricated assembled wall component with a reverse-insulated layer as described above, and the method comprises the following steps:

[0014] S1, laying a thermal insulation layer at the bottom of the mold;

[0015] S2, placing the reinforcing component on the thermal insulation layer;

[0016] S3, tying steel bars and pouring concrete according to design requirements to form the wall.

[0017] Furthermore, after step S3, step S4 is further included, wherein step S4 is to detachably connect the reinforcing abutting component to the reinforcing component and the thermal insulation layer.

[0018] Furthermore, the reinforcing abutment component includes at least one abutment plate and a plurality of tension bolts, the abutment plate abuts against a side of the reinforcing component that is away from the thermal insulation layer, and the tension bolts penetrate the thermal insulation layer and are connected to the abutment plate.

[0019] The beneficial effect of the present invention is that the reinforcing component and the cantilever part abut against each other, thereby effectively strengthening the overall structural strength of the prefabricated assembled wall component with a reverse-insulation layer, so that the cantilever part will not break during demoulding, transportation, on-site storage, and hoisting, thereby greatly improving the stability of the prefabricated assembled wall component with a reverse-insulation layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of a prefabricated assembled wall component with a reverse-insulation layer according to an embodiment of the present invention.

[0021] Figure 2 It is a schematic diagram of the internal structure of the prefabricated assembled wall component with reverse insulation layer according to an embodiment of the present invention.

[0022] Figure 3 It is a schematic structural diagram of two reinforcing components of a prefabricated assembled wall component with a reverse-insulation layer according to an embodiment of the present invention.

[0023] Figure 4 The present invention is a flowchart of a method for manufacturing a prefabricated assembled wall component with a reverse-insulation layer according to an embodiment of the present invention.

[0024] Figure 5 It is a structural schematic diagram of the installation of the reinforced abutment component of the prefabricated assembled wall component with reverse-insulation layer according to an embodiment of the present invention.

[0025] Figure 6 It is a schematic diagram of the internal structure of the prefabricated assembled wall component with reverse insulation layer in an embodiment of the present invention when the reinforced abutment component is installed.

[0026] Description of reference numerals:

[0027] Insulation layer 1

[0028] Cantilever part 11

[0029] Wall 2

[0030] Reinforcement component 3

[0031] First anchor 4

[0032] Reinforced abutment member 5

[0033] Abutment plate 51

[0034] Tension bolt 52 DETAILED DESCRIPTION

[0035] The following descriptions of the embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention may be implemented.

[0036] like Figure 1 , Figure 2 and Figure 3As shown, the present embodiment discloses a prefabricated assembled wall component with a reverse-insulation layer, which comprises an insulation layer 1, a wall 2 and at least one reinforcing component 3, wherein the wall 2 is connected to one side of the insulation layer 1, the outer edge of the insulation layer 1 has a cantilever portion 11, the cantilever portion 11 is exposed at the end surface of the wall 2, one end of the reinforcing component 3 is connected to the wall 2, the other end of the reinforcing component 3 extends outward and is exposed at the end surface of the wall 2, and the reinforcing component 3 and the cantilever portion 11 are in contact with each other.

[0037] By abutting against each other, the reinforcing component 3 and the cantilever part 11 effectively strengthen the overall structural strength of the prefabricated assembled wall component with a counter-insulation layer, so that the cantilever part 11 will not break during demoulding, transportation, on-site storage, and hoisting, thereby greatly improving the stability of the prefabricated assembled wall component with a counter-insulation layer.

[0038] In this embodiment, the outer edges of the four sides of the thermal insulation layer 1 are exposed at the end surface of the thermal insulation layer 1, and the number of the reinforcing components 3 is multiple, and the multiple reinforcing components 3 are arranged at intervals and abut against the thermal insulation layer 1. That is, the outer edges of the four sides of the thermal insulation layer 1 have cantilever parts 11, and multiple reinforcing components 3 are arranged at intervals and crosses in the horizontal or vertical direction, and both ends of the reinforcing components 3 are exposed at the end surface of the wall 2, so that the two ends of the reinforcing components 3 can abut against the cantilever parts 11, thereby effectively avoiding the cantilever parts 11 from breaking during demoulding, transportation, on-site storage, and hoisting, and greatly improving the stability of the prefabricated assembled wall components with reverse-hit thermal insulation layers.

[0039] The reinforcing component 3 abuts against the side of the insulation layer 1 facing the wall 2, and the end face of the reinforcing component 3 is flush with the end face of the cantilever portion 11. By making the end face of the reinforcing component 3 flush with the end face of the cantilever portion 11, the abutting protection of the cantilever portion 11 is further strengthened, effectively avoiding the cantilever portion 11 from breaking, and further improving the stability of the prefabricated assembled wall component with a reverse insulation layer.

[0040] The prefabricated wall component with reverse thermal insulation layer also includes a first anchor 4, which is connected to the cantilever portion 11 and the reinforcing member 3. The first anchor 4 has the function of reinforcing the structure, and the connection strength between the cantilever portion 11 and the reinforcing member 3 can be effectively strengthened by the first anchor 4, further avoiding the cantilever portion 11 from breaking, and greatly improving the stability of the prefabricated wall component with reverse thermal insulation layer.

[0041] The first anchor 4 can be driven from the outside of the thermal insulation layer 1 and penetrate the thermal insulation layer 1 and the reinforcing component 3. The outer peripheral surface of the first anchor 4 can have a plurality of protrusions to further strengthen the connection strength between the first anchor 4 and the thermal insulation layer 1 and the reinforcing component 3.

[0042] The prefabricated wall component with reverse-insulation layer also includes a second anchor, which penetrates the cantilever part 11 from one side of the cantilever part 11 facing away from the reinforcing part 3 and is exposed at the other side of the cantilever part 11 facing the reinforcing part 3. The second anchor penetrates the insulation layer 1 from the outside to the inside of the insulation layer 1 and is exposed at the inner side of the insulation layer 1, and is used for auxiliary anchoring connection of the cantilever part 11 after being cast on site.

[0043] like Figure 3 As shown, in this embodiment, the reinforcing component 3 is a square tube, and the reinforcing component 3 can also be a T-shaped steel, which has a simple structure and low cost. Of course, in other embodiments, the reinforcing component 3 can also be other components with high structural strength, which is not limited here.

[0044] The material of the thermal insulation layer 1 is an organic-inorganic composite material. The thermal insulation performance of the organic-inorganic composite material can ensure that the strength meets the requirements of relevant product standards under the same thickness of thermal insulation material, and the fire resistance reaches A2 level, without the need for additional inorganic composite materials to enhance its strength and fire resistance.

[0045] The material of the thermal insulation layer 1 is a thermal insulation material containing siliceous materials, calcareous materials and polystyrene particles. The thermal insulation performance and fireproof performance of the prefabricated wall components with reverse thermal insulation layers are effectively guaranteed, and the safety and stability of the prefabricated wall components with reverse thermal insulation layers are greatly improved. Preferably, the material of the thermal insulation layer 1 is a silicon graphene thermal insulation material.

[0046] like Figure 4 , Figure 5 and Figure 6 As shown, this embodiment also discloses a method for manufacturing a prefabricated wall component with a reverse-insulation layer, which is used to manufacture the prefabricated wall component with a reverse-insulation layer as described above, and the manufacturing method comprises the following steps:

[0047] Step S1, laying a heat-insulating layer 1 on the bottom of the mold.

[0048] In this step, the insulation layer 1 is laid directly on the bottom of the mold.

[0049] Step S2, placing the reinforcing component 3 on the thermal insulation layer 1.

[0050] In this step, the reinforcing component 3 is directly placed on the thermal insulation layer 1, which makes the construction very convenient.

[0051] Step S3, tying steel bars and pouring concrete to form a wall 2 according to design requirements.

[0052] In this step, steel bars are tied on the inner side of the insulation layer 1 according to the component design requirements, and then concrete is poured to form the wall 2, so that the wall 2 is connected with the insulation layer 1 and the reinforcing component 3, and the connection strength is high. Among them, the steel bars can be connected with the reinforcing component 3 to further strengthen the direct connection strength between the wall 2 and the reinforcing component 3.

[0053] In order to further avoid damage to the cantilever part 11 during transportation, on-site storage, and hoisting, step S4 is also included after step S3, and step S4 is to detachably connect the reinforcing abutment component 5 to the reinforcing component 3 and the thermal insulation layer 1. By detachably connecting the reinforcing abutment component 5 to the reinforcing component 3 and the thermal insulation layer 1, the connection strength between the reinforcing component 3 and the thermal insulation layer 1 is effectively strengthened, and the fracture of the cantilever part 11 is further avoided, which greatly improves the stability of the prefabricated wall component with the reverse thermal insulation layer. When the prefabricated wall component with the reverse thermal insulation layer needs to be used, the reinforcing abutment component 5 can be removed.

[0054] The reinforcing abutting component 5 includes at least one abutting plate 51 and a plurality of tension bolts 52. The abutting plate 51 abuts against the side of the reinforcing component 3 that is away from the thermal insulation layer 1. The tension bolts 52 penetrate the thermal insulation layer 1 and are connected to the abutting plate 51. The abutting plate 51 can be placed on a plurality of reinforcing components 3, and then the tension bolts 52 penetrate the thermal insulation layer 1 and the abutting plate 51 and are clamped and connected, so that the reinforcing abutting component 5 is very convenient to connect and disassemble, and the structural connection stability is high.

[0055] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. A prefabricated wall component with a reverse insulation layer, characterized in that: It comprises an insulation layer, a wall and at least one reinforcement component, wherein the wall is connected to one side of the insulation layer, the outer edge of the insulation layer has a cantilever portion, the cantilever portion is exposed at the end surface of the wall, one end of the reinforcement component is connected to the wall, the other end of the reinforcement component extends outward and is exposed at the end surface of the wall, and the reinforcement component and the cantilever portion abut against each other; The prefabricated wall component with reverse-insulation layer further includes a first anchor, which is connected to the cantilever portion and the reinforcement component; The outer edges of the thermal insulation layer are exposed on the end surface of the wall. There are multiple reinforcing components, which are arranged at intervals and abut against the thermal insulation layer.

2. The prefabricated wall component with reverse insulation layer as claimed in claim 1, characterized in that: The reinforcing component abuts against a side of the thermal insulation layer facing the wall, and an end surface of the reinforcing component is flush with an end surface of the cantilever portion.

3. The prefabricated assembled wall component with reverse-insulation layer as claimed in claim 1, characterized in that: The reverse-insulation layer prefabricated assembled wall component also includes a second anchor, which passes through the cantilever part from one side of the cantilever part facing away from the reinforcing component and is exposed at the other side of the cantilever part facing the reinforcing component.

4. The prefabricated assembled wall component with reverse-insulation layer according to claim 1, characterized in that: The reinforcing component is a square tube or T-shaped steel.

5. The prefabricated assembled wall component with reverse-insulation layer according to claim 1, characterized in that: The material of the thermal insulation layer is an organic-inorganic composite material.

6. A method for manufacturing a prefabricated assembled wall component with a reverse insulation layer, characterized in that: The manufacturing method is used to manufacture the prefabricated assembled wall component with reverse insulation layer as claimed in any one of claims 1 to 5, and the manufacturing method comprises the following steps: S1, laying a thermal insulation layer at the bottom of the mold; S2, placing the reinforcing component on the thermal insulation layer; S3, tying steel bars and pouring concrete according to design requirements to form the wall.

7. The method for manufacturing a prefabricated assembled wall component with a reverse-insulation layer as claimed in claim 6, characterized in that: After step S3, the method further includes step S4, wherein the reinforcing abutting component is detachably connected to the reinforcing component and the thermal insulation layer.

8. The method for manufacturing a prefabricated assembled wall component with a reverse-insulation layer as claimed in claim 7, characterized in that: The reinforcing abutting component includes at least one abutting plate and a plurality of tension bolts. The abutting plate abuts against a side of the reinforcing component that is away from the thermal insulation layer. The tension bolts penetrate the thermal insulation layer and are connected to the abutting plate.

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