A green light steel structure house and construction method thereof

Abstract

The present invention proposes a green, lightweight steel structure house, comprising a foundation and a steel exterior wall resting on the foundation. The steel exterior wall comprises a steel support rib plate vertically disposed within the wall, two steel meshes located on either side of the steel support rib plate and connected to the steel support rib plate, and a mixture coating the steel support rib plate and the steel meshes; the steel meshes are parallel to the steel support rib plate; the mixture is primarily composed of a mixture of concrete and water-absorbing foam particles; the steel support rib plate and the steel meshes are coated in the mixture, isolating them from the external environment to achieve corrosion resistance. A construction method for a green, lightweight steel structure house comprises the following steps: connecting the steel support rib plate, steel columns, steel meshes, and aluminum formwork; pouring the mixture; disassembling the aluminum formwork; and adding water-absorbing foam particles to the concrete. After pouring, the water-absorbing foam particles absorb moisture from the concrete, accelerating the drying of the wall and improving construction efficiency.

Description

Technical Field

[0001] The present invention relates to the field of green building construction, and in particular to a green light steel structure house and a construction method thereof. Background Art

[0002] Light steel structure is a building form with thin-walled steel components as the main structure. Due to its advantages such as high assembly degree, excellent strength-to-weight ratio, and green environmental protection, it has been strongly supported by national policies and widely recognized and accepted by the construction industry. However, existing light steel structure houses are mostly welded from pure steel. When people widely use steel structure materials, they have particularly high requirements for the overall corrosion resistance of steel structure materials.

[0003] In view of this, the inventors of this case conducted in-depth research on the above-mentioned issues, which led to the emergence of this case. Summary of the Invention

[0004] One object of the present invention is to provide a green light steel structure house.

[0005] A second object of the present invention is to provide a construction method for a green light steel structure house.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a green light steel structure house, including a foundation and a steel structure exterior wall on the foundation, the steel structure exterior wall including a steel structure support rib plate vertically arranged in the wall, two steel meshes located on both sides of the steel structure support rib plate and connected to the steel structure support rib plate, and a mixture covering the steel structure support rib plate and the steel mesh; the steel mesh is parallel to the steel structure support rib plate; the mixture is mainly composed of a mixture of concrete and water-absorbing foaming particles.

[0007] Furthermore, there is a first gap between the steel structure supporting ribs and the steel mesh.

[0008] Furthermore, the steel structure supporting rib has a plurality of through holes for the mixed materials to pass through.

[0009] Furthermore, the steel structure support ribs and the steel mesh are connected together through a connecting device, which includes a screw connecting the steel structure support ribs and the steel mesh, a first nut located on both sides of the steel structure support ribs to lock the steel structure support ribs, and a second nut located on both sides of the steel mesh to lock the steel mesh.

[0010] Furthermore, the steel structure support rib has a plurality of first mounting holes arranged in a vertical direction for mounting screws; the steel mesh has a plurality of second mounting holes arranged in a vertical direction for mounting screws; each of the first mounting holes is arranged in a one-to-one correspondence with each of the second mounting holes;

[0011] Furthermore, it also includes two aluminum templates arranged on the outside of the steel mesh; the aluminum templates are provided with third mounting holes that cooperate with the screws, and the aluminum templates and the steel mesh can be detachably connected together.

[0012] Furthermore, there is a second gap between the aluminum template and the steel mesh.

[0013] Furthermore, the aluminum template has a plurality of pouring holes for pouring the mixed material, and the plurality of pouring holes are distributed on the aluminum template along the vertical direction.

[0014] Furthermore, the aluminum formwork also has a gate plate that can slide in the vertical direction to uniformly open and close the casting holes, a sliding groove connected to the gate plate for sliding the gate plate, and a first driving device that drives the gate plate to slide to open or close the casting holes; the gate plate is formed with a plurality of corresponding holes that correspond one to one to the casting holes.

[0015] Furthermore, the first driving device includes a threaded seat fixedly connected to the gate plate, an adjusting screw connected to the threaded seat, and a first driving motor that drives the adjusting screw; the threaded seat includes an adjusting nut that cooperates with the adjusting screw.

[0016] Furthermore, the aluminum template also has a leak-proof part for sealing the casting hole; the leak-proof part includes a leak-proof hard tube; the leak-proof hard tube has an inlet and an outlet connected to the inlet; the leak-proof part also has a closing head arranged at the outlet and closing the outlet.

[0017] Furthermore, the closing head includes an elastic tube; the elastic tube has a closed inner hole, and one end of the inner hole is connected to the leak-proof hard tube.

[0018] Furthermore, the leak-proof component also has a shell that is threadedly matched with the casting hole.

[0019] Furthermore, the leak-proof hard tube and the closing head are fixedly arranged in the shell.

[0020] Furthermore, the leak-proof hard tube gradually becomes thinner from the inlet toward the outlet.

[0021] On the other hand, a construction method of a green light steel structure house includes the following steps:

[0022] S1: Fix multiple steel structure columns on the foundation, and fix the steel structure support ribs between two steel structure columns;

[0023] S2: The steel mesh is placed on both sides of the steel structure support ribs and fixedly connected together by a connecting device; the edges of the steel mesh are welded to the steel structure columns;

[0024] S3: Install the aluminum formwork, connect the aluminum formwork, steel structure columns and foundation together to form a space for accommodating the steel structure support ribs and the steel mesh;

[0025] S4: pouring the mixed material into the accommodating space by a pouring device to form a wall surface;

[0026] S5: Wait for the mixed material to solidify and remove the aluminum formwork.

[0027] Furthermore, in step S4, the casting device used includes a casting pipe for casting the mixed material; the casting pipe has a plurality of casting heads that match the casting holes one by one; and each casting head is provided with a valve for opening or closing the casting head.

[0028] Furthermore, the pouring device also includes a stirrer connected to the pouring pipe to mix and stir concrete and water-absorbing foaming particles; the stirrer has a mixing chamber for accommodating concrete and water-absorbing foaming particles, a mixing blade in the mixing chamber, and a second driving device for driving the mixing blade.

[0029] Furthermore, the mixer also has a concrete feed pipe connected to the mixing chamber and forcing concrete into the mixing chamber, a water-absorbing foamed particle feed pipe for feeding water-absorbing foamed particles into the mixing chamber, and a mixed material discharge pipe for discharging the mixed material from the mixing chamber; the mixed material discharge pipe is connected to the pouring pipe.

[0030] Furthermore, the second driving device includes a second driving motor for driving the stirring blade to rotate, and a transmission shaft connected between the second driving motor and the stirring blade.

[0031] Furthermore, the step of pouring the mixed material in step S4 includes:

[0032] S41: The first driving device drives the gate to slide and open the pouring hole, connecting the multiple one-to-one matching pouring heads to the pouring holes;

[0033] S42: The second driving device drives the stirring blade to rotate;

[0034] S43: Opening the concrete feed pipe and the water-absorbing foamed particle feed pipe, allowing the concrete and the water-absorbing foamed particles to enter the mixing chamber for mixing;

[0035] S44: After the concrete and the water-absorbing foaming particles are mixed and stirred, they are discharged from the mixing chamber through the mixture discharge pipe and enter the pouring pipe;

[0036] S45: pouring through the pouring pipe; opening the valve at the lowest pouring head, pouring the mixed material until it covers the pouring hole, closing the valve at the lowest pouring head, and then repeating the action, pouring from bottom to top;

[0037] S46: When pouring to the topmost pouring hole, the mixture must be poured until it covers the steel mesh and the steel structure support ribs and then closed;

[0038] S47: Pull out the pouring head, and the first driving device drives the gate to slide and close the pouring hole;

[0039] S48: All the mixed materials in the mixing chamber are discharged and the second driving device is turned off.

[0040] After adopting the above technical solution, in the actual implementation process of a green light steel structure house of the present invention, the steel structure support ribs and steel mesh are wrapped in a mixed material to isolate the steel structure support ribs and steel mesh from the external environment. The water-absorbing foaming particles can absorb moisture that penetrates into the mixed material to avoid contact between the moisture and the steel structure support ribs and steel mesh, thereby achieving a corrosion-resistant effect, delaying the corrosion of the steel structure support ribs and steel mesh after a long period of wind, sun and rain, and improving the service life of the steel structure support ribs and steel mesh.

[0041] The present invention provides a construction method for a green, lightweight steel structure house. During the actual construction process, water-absorbing foam particles are added to the concrete. After pouring, the water-absorbing foam particles can absorb moisture in the concrete to accelerate the drying of the wall, thereby improving construction efficiency. At the same time, the aluminum formwork is light in weight, convenient for construction and installation, effectively improving construction efficiency, and can be reused multiple times to reduce the generation of construction waste and protect the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a schematic diagram of the assembly structure of the steel structure support ribs, steel mesh and aluminum formwork of the present invention.

[0043] Figure 2 This is a schematic structural diagram of the aluminum formwork and casting tube from the first perspective of the present invention.

[0044] Figure 3 This is a schematic diagram of the closed state of the leakage-proof component of the present invention.

[0045] Figure 4 This is a schematic diagram of the leakage prevention component of the present invention in the open state.

[0046] Figure 5 Schematic diagram of the agitator structure of the present invention.

[0047] Figure 6 This is a schematic diagram of the stirring blade structure of the present invention.

[0048] Steel structure support rib 1; steel mesh 2; aluminum formwork 3; gate plate 31; sliding groove 32; leak-proof hard tube 41; elastic tube 42; shell 43; inner hole 421; pouring tube 5; pouring head 51; stirrer 6; stirring blade 61; concrete feed pipe 62; water-absorbing foaming particle feed pipe 63; mixed material discharge pipe 64. DETAILED DESCRIPTION

[0049] In order to further explain the technical solution of the present invention, it is described in detail below through specific embodiments.

[0050] like Figure 1-6 As shown, a green, lightweight steel structure house includes a foundation and a steel exterior wall resting on the foundation. The steel exterior wall comprises a steel support rib 1 vertically disposed within the wall, two steel meshes 2 located on either side of and connected to the steel support rib 1, and a mixture coating the steel support rib 1 and the steel mesh 2. The steel mesh 2 is parallel to the steel support rib 1. The mixture primarily consists of a mixture of concrete and water-absorbing foam particles. In actual implementation, the steel support rib 1 and the steel mesh 2 are coated in the mixture, isolating them from the external environment. The water-absorbing foam particles absorb moisture that penetrates the mixture, preventing it from contacting the steel support rib 1 and the steel mesh 2. This achieves corrosion resistance, delaying corrosion of the steel support rib 1 and the steel mesh 2 after prolonged exposure to wind, sun, and rain, thereby extending the service life of the steel support rib 1 and the steel mesh 2.

[0051] Preferably, there is a first gap between the steel structure support rib 1 and the steel mesh 2. The first gap is set so that both sides of the steel mesh are filled with the mixed material, and the crack resistance of the mixed material is enhanced by the steel mesh.

[0052] Preferably, the steel structure support rib plate 1 has a plurality of through holes for the mixed material to pass through. The mixed material entering the first through hole strengthens the connection between the steel structure support rib plate and the mixed material.

[0053] Preferably, the steel structure support ribs 1 and the steel mesh 2 are connected together by a connecting device, which includes a screw connecting the steel structure support ribs 1 and the steel mesh 2, a first nut located on both sides of the steel structure support ribs 1 to lock the steel structure support ribs 1, and a second nut located on both sides of the steel mesh 2 to lock the steel mesh 2. The cooperation of the first nut, the second nut and the screw allows for quick adjustment of the position between the steel mesh and the support ribs, while facilitating the fixing of the steel mesh.

[0054] Preferably, the steel structure support rib has a plurality of first mounting holes arranged in a vertical direction for mounting screws; the steel mesh has a plurality of second mounting holes arranged in a vertical direction for mounting screws; and each first mounting hole is arranged in a one-to-one correspondence with each second mounting hole, so as to facilitate the installation and connection of the screws and the steel mesh.

[0055] Preferably, the present invention further includes two aluminum templates 3 disposed outside the steel mesh 2; the aluminum templates 3 are provided with third mounting holes that engage with the screws, and the aluminum templates 3 and the steel mesh 2 are detachably connected. This facilitates the assembly and disassembly of the aluminum templates, improving construction efficiency; the aluminum templates are reusable, reducing the generation of construction waste and protecting the environment.

[0056] Preferably, a second gap is defined between the aluminum formwork 3 and the steel mesh 2. The mixed material enters the second gap, enveloping the steel mesh and protecting it from corrosion and rust due to exposure to the external environment. Furthermore, the steel mesh within the wall effectively enhances the wall's crack resistance.

[0057] Preferably, the aluminum formwork 3 has a plurality of pouring holes for pouring the mixed material, and the plurality of pouring holes are distributed in the vertical direction on the aluminum formwork 3. By providing a plurality of pouring holes in the vertical direction, the installation of the pouring pipe is facilitated. At the same time, when pouring, the corresponding pouring holes are opened according to the plane where the mixed material is located, thereby avoiding the pressure required to be output by the pouring head being increased due to the pouring holes being below the plane where the concrete is located, thereby avoiding a decrease in pouring efficiency.

[0058] Preferably, the aluminum formwork 3 further comprises a gate plate 31 that can slide vertically to uniformly open and close the casting holes, a sliding groove 32 connected to the gate plate 31 for sliding movement of the gate plate 31, and a first drive device that drives the gate plate 31 to slide and open or close the casting holes. The gate plate 31 is formed with a plurality of holes corresponding to the casting holes. The gate plate and the sliding groove cooperate to allow the gate plate to slide within the sliding groove, and the first drive device drives the gate plate to open or close the casting holes, making operation simple, convenient, and quick.

[0059] Preferably, the first drive device includes a threaded seat fixedly connected to the gate plate 31, an adjustment screw connected to the threaded seat, and a first drive motor that drives the adjustment screw. The threaded seat includes an adjustment nut that cooperates with the adjustment screw. The drive motor rotates the adjustment screw, which, through the cooperation of the screw and the threaded seat, drives the gate plate to slide and open or close the casting hole.

[0060] Preferably, the aluminum formwork further includes a leak-proof member for sealing the pouring hole; the leak-proof member includes a leak-proof rigid tube 41; the leak-proof rigid tube 41 has an inlet and an outlet communicating with the inlet; and the leak-proof member further includes a sealing head disposed at the outlet to seal the outlet. By providing the sealing head at the outlet to seal the outlet, the pouring hole is sealed, preventing the mixed material from flowing out of the pouring hole when the pouring head is removed.

[0061] Preferably, the closing head includes an elastic tube 42 having a closed inner hole 421, one end of which is connected to the leak-proof rigid tube 41. When the pouring head is not connected, the inner hole is closed, thereby blocking the outlet. When the pouring head is connected, the pouring head extends into the inner hole along the inlet toward the outlet, squeezing the sidewalls of the elastic tube. The sidewalls elastically deform, opening the inner hole, and the pouring head passes through the inner hole to pour. When the pouring head is removed, the sidewalls of the elastic tube return to their original shape, sealing the inner hole. The elastic tube is made of rubber.

[0062] Preferably, the leak-proof part further comprises a shell 43 which is threadedly matched with the casting hole. The matching of the shell and the casting hole facilitates the installation of the leak-proof part.

[0063] Preferably, the leakproof hard tube 41 and the closing head are fixedly arranged in the housing 43. The housing protects the leakproof hard tube and the closing head to avoid damage to the leakproof component. At the same time, the housing applies an extrusion force to the elastic tube to keep the inner hole of the elastic tube in a closed state.

[0064] Preferably, the leak-proof hard pipe 41 tapers gradually from the inlet toward the outlet, so that the leak-proof hard pipe is funnel-shaped, making it easier for the pouring pipe to extend into the inner hole.

[0065] A construction method for a green light steel structure house comprises the following steps:

[0066] S1: Fix a plurality of steel structure columns on the foundation, and fix the steel structure support rib 1 between two steel structure columns;

[0067] S2: The steel mesh 2 is placed on both sides of the steel structure support rib 1 and fixedly connected together by a connecting device; the edges of the steel mesh 2 are welded to the steel structure columns;

[0068] S3: Install the aluminum formwork 3, connect the aluminum formwork 3, the steel structure column and the foundation together to form an accommodation space for the steel structure support rib 1 and the steel mesh 2;

[0069] S4: pouring the mixed material into the accommodating space by a pouring device to form a wall surface;

[0070] S5: Wait for the mixed material to solidify and remove the aluminum template 3.

[0071] During the actual construction process, water-absorbing foam particles are added to the concrete. After pouring, the water-absorbing foam particles can absorb the moisture in the concrete to accelerate the drying of the wall, thereby improving construction efficiency. At the same time, the aluminum formwork is light in weight and convenient for construction and installation, which effectively improves construction efficiency. It can be used repeatedly to reduce the generation of construction waste and protect the environment.

[0072] Preferably, in step S4, the pouring device used includes a pouring pipe 5 for pouring the mixed material; the pouring pipe 5 has multiple pouring heads 51 that match the pouring holes one by one; each pouring head 51 is provided with a valve for opening or closing the pouring head 51. During the actual installation process, the pouring holes are matched with the pouring heads one by one, and the mixed material is poured through the pouring pipe, which saves the installation time of the pouring heads and effectively improves the pouring efficiency.

[0073] Preferably, the pouring device further includes a stirrer 6 connected to the pouring pipe 5 for mixing the concrete and the water-absorbing foamed particles. The stirrer 6 includes a mixing chamber for containing the concrete and the water-absorbing foamed particles, a stirring blade 61 within the mixing chamber, and a second drive device for driving the stirring blade 61. The second drive device drives the stirring blade to rotate, so that the stirring blade thoroughly mixes the water-absorbing foamed particles within the mixing chamber with the concrete, uniformly mixing the water-absorbing foamed particles into the concrete. After pouring and forming, the water-absorbing foamed particles are evenly distributed, effectively improving the quality of the wall surface.

[0074] Preferably, the mixer 6 also has a concrete feed pipe 62 connected to the mixing chamber for feeding concrete into the mixing chamber, a water-absorbing foamed particle feed pipe 63 for feeding water-absorbing foamed particles into the mixing chamber, and a mixture discharge pipe 64 for discharging the mixture from the mixing chamber. The mixture discharge pipe 64 is connected to the pouring pipe 5. This facilitates the entry of concrete and water-absorbing foamed particles into the mixing chamber and the discharge of the mixture from the mixing chamber, effectively improving mixing efficiency.

[0075] Preferably, the second driving device includes a second driving motor for driving the mixing blade 61 to rotate, and a transmission shaft connected between the second driving motor and the mixing blade 61. The driving motor drives the transmission shaft to rotate the mixing blade to mix the concrete and the water-absorbing foaming particles.

[0076] Preferably, the step of pouring the mixed material in step S4 includes:

[0077] S41: The first driving device drives the gate 31 to slide and open the pouring hole, connecting the multiple one-to-one matching pouring heads 51 to the pouring hole;

[0078] S42: The second driving device drives the stirring blade 61 to rotate;

[0079] S43: Open the concrete feed pipe 62 and the water-absorbing foamed particle feed pipe 63, allowing the concrete and the water-absorbing foamed particles to enter the mixing chamber for mixing;

[0080] S44: After the concrete and the water-absorbing foaming particles are mixed and stirred, they are discharged from the mixing chamber through the mixture discharge pipe 64 and enter the pouring pipe 5;

[0081] S45: pouring through the pouring pipe 5; opening the valve at the bottom pouring head 51, pouring the mixed material until it covers the pouring hole, closing the valve at the bottom pouring head 51, and then repeating the action, pouring from bottom to top in sequence;

[0082] S46: When pouring to the topmost pouring hole, the mixture needs to be poured until it covers the steel mesh 2 and the steel structure supporting rib 1 and then closed;

[0083] S47: Pull out the pouring head 51, and the first driving device drives the gate 31 to slide and close the pouring hole;

[0084] S48: All the mixed materials in the mixing chamber are discharged and the second driving device is turned off.

[0085] The mixing blades thoroughly mix the water-absorbing foam particles with the concrete, ensuring they are evenly incorporated into the concrete. The drive mechanism is activated before the concrete and water-absorbing foam particle feed pipes are opened to drive the mixing blades. This prevents the concrete and water-absorbing foam particles from entering the pouring holes unmixed for pouring. This also prevents the mixture from solidifying too quickly and becoming unable to be discharged. Before shutting down the drive mechanism, the mixture is discharged from the mixing chamber to prevent it from solidifying within the mixing chamber and damaging the mixing and pouring head. This also prevents the water-absorbing foam particles within the mixing chamber from absorbing moisture from the concrete, causing the mixture to solidify quickly and becoming unable to be discharged. The mixture is poured from bottom to top to prevent excessive pressure from the upper pouring port, which can prevent air bubbles from being trapped and deteriorating the quality of the resulting wall. The pouring holes are opened according to the level of the mixture during pouring to prevent the pressure required from the pouring head from increasing due to the pouring holes being below the level of the mixture, which can reduce pouring efficiency.

[0086] The product form of the present invention is not limited to the illustrations and embodiments of this case. Any appropriate changes or modifications made by anyone with similar ideas should be deemed to be within the patent scope of the present invention.

Claims

1. A green light steel structure house, characterized by: It includes a foundation and a steel structure exterior wall on the foundation, the steel structure exterior wall includes a steel structure support rib plate vertically arranged in the wall, two steel meshes located on both sides of the steel structure support rib plate and connected to the steel structure support rib plate, and a mixture material covering the steel structure support rib plate and the steel mesh; the steel mesh is parallel to the steel structure support rib plate; the mixture material is mainly composed of a mixture of concrete and water-absorbing foam particles; it also includes two aluminum templates arranged on the outside of the steel mesh; the aluminum template is provided with a third mounting hole that cooperates with a screw, and the aluminum template and the steel mesh are detachably connected together; the aluminum template has a plurality of pouring holes for pouring the mixture material, and the plurality of pouring holes are distributed on the aluminum template in the vertical direction; the aluminum template also has a gate plate that can slide in the vertical direction to uniformly open and close the pouring holes, a sliding groove connected to the gate plate for sliding the gate plate, and a first drive device that drives the gate plate to slide to open or close the pouring holes; The gate plate is formed with a plurality of corresponding holes corresponding one to one with the casting holes; There is a first gap between the steel structure supporting ribs and the steel mesh; The steel structure support rib has a plurality of first mounting holes arranged in a vertical direction for mounting screws; the steel mesh has a plurality of second mounting holes arranged in a vertical direction for mounting screws; each of the first mounting holes is arranged in a one-to-one correspondence with each of the second mounting holes; A second gap is provided between the aluminum template and the steel mesh.

2. The green light steel structure house according to claim 1, characterized in that: The steel structure supporting rib plate has a plurality of through holes for the mixed materials to pass through.

3. The green light steel structure house according to claim 1, characterized in that: The steel structure support ribs and the steel mesh are connected together through a connecting device, which includes a screw connecting the steel structure support ribs and the steel mesh, a first nut located on both sides of the steel structure support ribs to lock the steel structure support ribs, and a second nut located on both sides of the steel mesh to lock the steel mesh.

4. The green light steel structure house according to claim 1, characterized in that: The first driving device includes a threaded seat fixedly connected to the gate plate, an adjusting screw connected to the threaded seat, and a first driving motor that drives the adjusting screw; the threaded seat includes an adjusting nut that cooperates with the adjusting screw.

5. The green light steel structure house according to claim 4, characterized in that: The aluminum template also has a leak-proof part for sealing the casting hole; the leak-proof part includes a leak-proof hard pipe; the leak-proof hard pipe has an inlet and an outlet connected to the inlet; the leak-proof part also has a closing head arranged at the outlet and closing the outlet.

6. The green light steel structure house according to claim 5, characterized in that: The closing head comprises an elastic tube; the elastic tube has a closed inner hole, and one end of the inner hole is connected to the leak-proof hard tube.

7. The green light steel structure house according to claim 6, characterized in that: The leak-proof component also has a shell which is threadably matched with the pouring hole.

8. The green light steel structure house according to claim 7, characterized in that: The leak-proof hard tube and the closing head are fixedly arranged in the shell.

9. The green light steel structure house according to claim 8, characterized in that: The leak-proof hard tube gradually becomes thinner from the inlet toward the outlet.

10. A construction method for a green light steel structure house according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: Fix multiple steel structure columns on the foundation, and fix the steel structure support ribs between two steel structure columns; S2: The steel mesh is placed on both sides of the steel structure support ribs and fixedly connected together by a connecting device; the edges of the steel mesh are welded to the steel structure columns; S3: Install the aluminum formwork, connect the aluminum formwork, steel structure columns and foundation together to form a space for accommodating the steel structure support ribs and the steel mesh; S4: pouring the mixed material into the accommodating space by a pouring device to form a wall surface; S5: Wait for the mixed material to solidify and remove the aluminum formwork.

11. The construction method of a green light steel structure house according to claim 10, characterized in that: In step S4, the casting device used includes a casting pipe for casting the mixed material; the casting pipe has a plurality of casting heads that match the casting holes one by one; and each casting head is provided with a valve for opening or closing the casting head.

12. The construction method of a green light steel structure house according to claim 11, characterized in that: The pouring device also includes a stirrer connected to the pouring pipe to mix concrete and water-absorbing foaming particles; the stirrer has a mixing chamber for accommodating concrete and water-absorbing foaming particles, a mixing blade in the mixing chamber, and a second driving device for driving the mixing blade.

13. The construction method of a green light steel structure house according to claim 12, characterized in that: The mixer also has a concrete feed pipe connected to the mixing chamber for feeding concrete into the mixing chamber, a water-absorbing foaming particle feed pipe for feeding water-absorbing foaming particles into the mixing chamber, and a mixed material discharge pipe for discharging the mixed material out of the mixing chamber; the mixed material discharge pipe is connected to the pouring pipe.

14. The construction method of a green light steel structure house according to claim 13, characterized in that: The second driving device includes a second driving motor for driving the stirring blade to rotate, and a transmission shaft connected between the second driving motor and the stirring blade.

15. The construction method of a green light steel structure house according to claim 10, characterized in that: The step of pouring the mixed material in step S4 includes: S41: The first driving device drives the gate to slide and open the pouring hole, connecting the multiple one-to-one matching pouring heads to the pouring holes; S42: The second driving device drives the stirring blade to rotate; S43: Opening the concrete feed pipe and the water-absorbing foamed particle feed pipe, allowing the concrete and the water-absorbing foamed particles to enter the mixing chamber for mixing; S44: After the concrete and the water-absorbing foaming particles are mixed and stirred, they are discharged from the mixing chamber through the mixture discharge pipe and enter the pouring pipe; S45: pouring through the pouring pipe; opening the valve at the lowest pouring head, pouring the mixed material until it covers the pouring hole, closing the valve at the lowest pouring head, and then repeating the action, pouring from bottom to top; S46: When pouring to the topmost pouring hole, the mixture must be poured until it covers the steel mesh and the steel structure support ribs and then closed; S47: Pull out the pouring head, and the first driving device drives the gate to slide and close the pouring hole; S48: All the mixed materials in the mixing chamber are discharged and the second driving device is turned off.

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