CN112343172B - Assembled steel structure house body and assembling process - Google Patents

Abstract

The utility model relates to an assembled steel construction room body and assembly process relates to the field of assembled building, including support column, crossbeam and division board, the division board with the crossbeam be connected, the division board including the shaping frame with install the net that adheres to on shaping frame surface, the shaping frame with adhere to the net and form and fill the chamber, the intracavity of filling fill and have the foam particle concrete. The method and the device have the effect of reducing the probability of potential safety hazards.

Description

A prefabricated steel structure house and assembly process

technical field

The present application relates to the field of prefabricated buildings, in particular to a prefabricated steel structure house and an assembly process.

Background technique

Most of the existing buildings are masonry structures or cast-in-place concrete structures. The construction site is labor-intensive, and there are many potential safety hazards. The open-air construction operations are exposed to the wind and the sun. Many people are now reluctant to be construction workers.

Steel structure house is a new type of structure house. Steel structure houses refer to buildings with steel as building load-bearing beams and columns. That is, a skeleton is built by steel beams and columns, and the skeletons are separated by gypsum boards to form various spaces. Steel structure houses have the characteristics of fast construction and short construction period.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that the gypsum board is easily damaged, which leads to a potential safety hazard.

SUMMARY OF THE INVENTION

In order to reduce the probability of potential safety hazards, the present application provides a prefabricated steel structure house and an assembly process.

In the first aspect, the application provides a prefabricated steel structure house, which adopts the following technical solutions:

A prefabricated steel structure house includes support columns, beams and partition plates, the partition plates are connected with the beams, and the partition plates include a forming frame and an attachment mounted on the surface of the forming frame The forming frame and the attachment net form a pouring cavity, and the pouring cavity is filled with foam particle concrete.

By adopting the above technical solution, when in use, the gypsum board is replaced by the partition board, and the partition board is formed by pouring the foamed particle concrete into the pouring cavity formed by the forming frame and the attached net, so the partition board has the advantages of light weight and high strength. The effect is not easy to be damaged during transportation and installation, so the probability of potential safety hazards is reduced during use.

Preferably, the attachment net includes a mesh body segment and a connection segment, the mesh body segment and the connection segment are arranged at intervals, and the connection segment is recessed toward the direction close to the perfusion cavity to form a positioning groove.

By adopting the above technical scheme, when in use, when the foamed granular concrete is poured into the pouring cavity, the foamed particulate concrete will gradually fill the pouring cavity and come into contact with the mesh body section and the connecting section. During the process of contacting the mesh body section , the foamed granular concrete will overflow from the mesh of the mesh segment, thereby strengthening the connection effect with the meshed segment. After the foamed granular concrete is solidified, since the connecting segment is concave toward the direction of the filling cavity to form a positioning groove, so the connection The segment is equivalent to being embedded in the foam particle concrete, so that the overall structural strength of the partition plate is greater after the foam particle concrete solidifies. , to further strengthen the overall strength of the partition plate.

Preferably, the attachment mesh is made of iron, and the mesh body segment includes a left mesh body, a right mesh body and a connecting plate, and the left mesh body and the right mesh body are both connected to the connecting plate, and the The connecting plate protrudes toward the direction away from the perfusion cavity to form a reinforcing groove, and the left mesh body and the right mesh body are both provided with mesh holes.

By adopting the above technical solution, during use, since the attachment mesh is made of iron and is in the shape of a sheet, when the attachment mesh is placed on the forming frame, a reinforcing groove is formed because the connecting plate protrudes in the direction away from the filling cavity. , the connecting section is recessed toward the direction close to the filling cavity to form a positioning groove, so the bending degree of the attachment net can be effectively reduced, so that when the attachment net is placed on the forming frame, it can still maintain a relatively horizontal state.

Preferably, it also includes a decorative wall, the decorative wall is connected with the support column and the beam, and the decorative wall is provided with a connecting block, and the connecting block includes a first connecting block and a second connecting block. Two connecting blocks, the first connecting block is arranged on the outer surface of the decorative wall body, and the second connecting block is arranged on the inner surface of the decorative wall body.

By adopting the above technical solution, in use, the prefabricated wall panels that cooperate with the first connecting block and the second connecting block can be prefabricated, and after the decorative wall is installed, the prefabricated wall panels, the first connecting block and the The two connecting blocks can be installed, which makes the decoration of the decorative wall more convenient.

Preferably, the first connecting block is provided with a fixing device, the fixing device includes a fixing rod and a driving mechanism, the first connecting block is provided with a mounting cavity and an extension hole, and the extension hole is It communicates with the installation cavity, the driving mechanism is located in the installation cavity, the fixing rod is located in the extension hole, and the driving mechanism is configured to push the fixing rod out of the extension hole.

By adopting the above technical solution, when in use, the prefabricated wall panel is sleeved on the first connecting block, and then the driving mechanism drives the fixing rod to extend from the extension hole and abut against the prefabricated wall panel, thereby tightening the prefabricated wall panel. Therefore, the installation of prefabricated wall panels is more convenient.

Preferably, the driving mechanism includes a driving rod and a driving block connected with the driving rod, the driving block is arranged at one end of the driving rod, and the driving rod passes through the decorative wall and is connected to the second connecting block. Extending, the drive block is provided with a drive slope, one end of the fixing rod is abutted against the drive slope, and the drive slope gradually moves away from the axis of the drive rod in the direction toward the second connecting block.

By adopting the above technical solution, when the prefabricated wall panel is installed on the second connecting block, the prefabricated wall panel will abut the driving rod and push the driving rod to move toward the direction close to the first connecting block, so the driving surface will gradually move the fixing rod The prefabricated wall panel on the first connection block can be fixed by being ejected, so that the prefabricated wall panel on the first connection block can be fixed when the prefabricated wall panel is installed on the second connection block, thus making the installation more convenient. Convenient.

Preferably, the forming frame includes a frame body 1 and a frame body 2, the frame body 2 is provided with a reinforcing piece, and the frame body 1 is provided with a reinforcing hole matched with the reinforcing piece.

By adopting the above technical solution, when the partition plates are installed, the adjacent partition plates will be matched and connected through the reinforcement member and the reinforcement hole, so that the connection effect between the adjacent partition plates is improved after the installation is completed. it is good.

Preferably, the reinforcing member is a reinforcing rod, the first frame body is provided with a filling cavity 1, the frame body 2 is provided with a filling cavity 2, and the frame body 1 and the frame body 2 are provided with a filling cavity 2. A communication hole is opened, the communication hole on the frame body 1 corresponds to the communication hole on the frame body 2 one by one, and the filling cavity 1 and the filling cavity 2 are communicated through the communication hole.

By adopting the above technical solution, when the partition plate is installed, the reinforcing rod will extend into the reinforcing hole of the adjacent partition plate, and at the same time, the communication hole makes the filling cavity 1 and the filling cavity 2 communicate with each other. When filling the grouting material, the grouting material will flow from the filling cavity 1 to the filling cavity 2 through the communication hole. When the grouting material in the filling cavity 1 and filling cavity 2 is solidified, the connection strength between the partition plates will be stronger. .

In the second aspect, the application provides an assembly process of a prefabricated steel structure house, which adopts the following technical solutions:

An assembly process of a prefabricated steel structure house body, comprising the following steps:

Frame construction steps: install the support column on the ground, and connect the beam to the support column to form a frame;

Separation board installation steps: connect multiple dividing boards to the beam;

Painting and decoration steps: painting and decoration of the partition board;

Decorative wall installation steps: connect the decorative wall with the supporting columns and beams;

The installation steps of the outer wall panel: the prefabricated wall panel is installed on the outer surface of the decorative wall, that is, the prefabricated wall panel is connected with the first connecting block;

The installation steps of the inner wall panel: the prefabricated wall panel is installed on the inner surface of the decorative wall, that is, the prefabricated wall panel is connected with the second connecting block.

To sum up, the present application includes at least one of the following beneficial technical effects:

In use, the probability of damage to the partition plate can be reduced, and the probability of potential safety hazards is reduced;

It is more convenient for the installation of prefabricated wall panels.

Description of drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application.

FIG. 2 is a schematic structural diagram of a decorative wall body and a prefabricated wall panel according to an embodiment of the present application.

FIG. 3 is a schematic cross-sectional structural diagram of a fixing device according to an embodiment of the present application.

FIG. 4 is a schematic structural diagram of a style board according to an embodiment of the present application.

FIG. 5 is a schematic structural diagram of an attachment network according to an embodiment of the present application.

FIG. 6 is a schematic cross-sectional structural diagram of a partition plate according to an embodiment of the present application.

Description of reference numerals: 11, support column; 12, beam; 2, decorative wall; 21, first connecting block; 211, installation cavity; 212, protruding hole; 22, second connecting block; 23, driving rod; 24, driving block; 241, driving slope; 25, fixing rod; 26, positioning ring; 27, abutting ring; 28, spring; 3, dividing plate; 30, forming frame; 31, frame body one; 32, frame Body 2; 321, reinforcement rod; 33, pouring hole; 34, overflow hole; 4, prefabricated wall panel; 41, installation hole; 5, attachment net; 51, connecting section; 511, positioning slot; 521, left net body 522, right mesh body; 523, connecting plate; 524, reinforcing groove; 61, filling cavity one; 62, filling cavity two; 63, communicating hole; 7, transmission rod; 8, positioning rod.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-6.

Existing factories and other buildings are mostly constructed with steel structures. After the factory building is completed, offices and testing rooms need to be set up in the factory building.

The embodiment of the present application discloses a prefabricated steel structure house. 1 and 2, including support columns 11, beams 12, partitions 3 and decorative walls 2, the support columns 11 and beams 12 are made of steel, and the support columns 11 and beams 12 are fixedly connected to form a house skeleton, The decorative wall 2 and the beam 12 are fixedly connected to the support column 11 , and a door opening for installing a door may be opened on the decorative wall 2 . The decorative wall 2 is fixedly connected with a connecting block. Referring to FIG. 3 , the connecting block includes a first connecting block 21 and a second connecting block 22. The first connecting block 21 is fixedly installed on the outer surface of the decorative wall 2, and the second connecting block 22 It is fixedly installed on the inner surface of the decorative wall 2, and the first connecting block 21 and the second connecting block 22 have the same shape. Surfaces of the first connecting block 21 and the second connecting block 22 are covered with a rubber layer.

2 and 3, in order to have a good fixing effect on the prefabricated wall panel 4, the decorative wall body 2 is also provided with a fixing device. The fixing device includes a fixing rod 25 and a driving mechanism. The driving mechanism includes the driving rod 23 and the The drive block 24 is connected to the drive rod 23 , and the drive block 24 is located at one end of the drive rod 23 . The driving block 24 is further provided with a driving inclined surface 241 , and the driving inclined surface 241 is gradually away from the axis of the driving rod 23 in the direction toward the second connecting block 22 . The first connecting block 21 is provided with an installation cavity 211 and an extension hole 212. The extension holes 212 are located on the left and right sides of the installation cavity 211 and communicate with the installation cavity 211. The fixing rod 25 is located in the extension hole 212 and extends into the installation cavity. In the cavity 211 , a positioning ring 26 is fixedly connected to one end of the protruding hole 212 away from the installation cavity 211 , an abutment ring 27 is also fixedly connected to the end of the fixing rod 25 close to the installation cavity 211 , and the fixing rod 25 is also sleeved with A spring 28, one end of the spring 28 abuts against the abutment ring 27, and the other end abuts against the positioning ring 26. The driving block 24 is located in the installation cavity 211 , the end of the fixing rod 25 extending into the installation cavity 211 abuts against the driving slope 241 , the driving rod 23 protrudes from the installation cavity 211 and penetrates the decorative wall 2 and the second connecting block 22 , and protrudes from the side of the second connecting block 22 away from the first connecting block 21 .

During use, the prefabricated wall panel 4 can be connected to the first connection block 21 or the second connection block 22. In this embodiment, the surface of the prefabricated wall panel 4 can be customized with different patterns as required, while the prefabricated wall panel 4 There are also installation holes 41 matching with the first connecting block 21 , and the installation holes 41 penetrate through the side of the prefabricated wall panel 4 close to the decorative wall 2 . Therefore, when connecting the prefabricated wall panel 4 with the first connection block 21 or the second connection block 22 , the first connection block 21 and the second connection block 22 can be sleeved into the installation hole 41 . At this time, the rubber layers on the surfaces of the first connecting block 21 and the second connecting block 22 are deformed, so the predetermined wall panel and the first connecting block 21 or the second connecting block 22 are fixedly connected by friction.

More specifically, when installing the prefabricated wall panel 4 on the decorative wall body 2, first install the prefabricated wall panel 4 on the first connecting block 21 on the outer surface (ie the outer wall surface) of the decorative wall body 2, and then When another prefabricated wall panel 4 is installed on the second connecting block 22 corresponding to the inner surface (ie the inner wall surface) of the decorative wall 2 and the outer wall, the prefabricated wall panel 4 is gradually sleeved on the second connecting block 22 When the connecting block 22 is attached, the driving rod 23 will be gradually pushed to move toward the direction close to the first connecting block 21, so that the driving block 24 will move, and the fixing rod 25 will be protruded from the protruding hole 212, and is sleeved on the first connecting block 212. The inner walls of the installation holes 41 of the prefabricated wall panels 4 on a connecting block 21 abut against each other, so that the fixing effect of the prefabricated wall panels 4 is better.

After the prefabricated steel structure house of this embodiment is installed in the workshop, the outer surface of the decorative wall 2 is more likely to collide with other objects, so the prefabricated wall panels 4 installed on the outer surface of the decorative wall 2 are prone to collision due to collision As a result of shaking or falling off, the fixing rod 25 is abutted against the prefabricated wall panel 4 , so that the fixing effect of the prefabricated wall panel 4 can be further enhanced. The prefabricated wall panels 4 located on the outer surface of the decorative wall body 2 are not easy to fall off. At the same time, when the prefabricated wall panels 4 on the outer surface of the decorative wall body 2 need to be replaced, the corresponding prefabricated wall panels 4 on the inner wall body are removed, and the fixing rod 25 will be retracted to extend under the action of the spring 28 In the hole 212, the fixation of the prefabricated wall panel 4 is cancelled, so that the replacement of the prefabricated wall panel 4 is more convenient.

1 and 4 , the building frame formed by the support columns 11 and the beams 12 is separated by a partition plate 3. The partition plate 3 includes a forming frame 30 and an attachment net 5. The forming frame 30 is made of steel and the attachment net 5 is made of steel. In the form of a sheet, the attachment mesh 5 is made of iron or steel, and the attachment mesh 5 is installed on the surface of the forming frame 30, so a filling cavity is formed between the attachment mesh 5 and the forming frame 30, and the filling cavity is filled with foam particle concrete. . The foamed particle concrete in this embodiment may adopt polystyrene particle foamed particle concrete. The attachment net 5 includes a fixedly connected net body section and a connecting section 51, the connecting section 51 is elongated, the net body section and the connecting section 51 are spaced apart, and the connecting section 51 is recessed toward the direction close to the perfusion cavity to form a positioning groove 511. The mesh body includes a left mesh body 521, a right mesh body 522 and a connecting plate 523. The left mesh body 521 and the right mesh body 522 are located on both sides of the connecting plate 523 and are fixedly connected to the connecting plate 523. The left mesh body 521 and the right mesh body 523 522 are provided with mesh holes, and the connecting plate 523 protrudes toward the direction away from the perfusion cavity to form a reinforcing groove 524 .

During the production process, the attachment net 5 is fixedly installed on the surface of the forming frame 30, and then the foamed granular concrete is poured into the pouring cavity until the foamed granular concrete overflows from the mesh holes. After the foamed particle concrete is solidified, the connecting section 51 and the forming frame 30 are fixedly connected by screws passing through the positioning grooves 511 . Therefore, the partition plate 3 has a certain structural strength and a lighter weight. Since the foamed granular concrete overflows from the mesh holes, and the connecting section 51 is recessed toward the direction close to the pouring cavity to form the positioning groove 511 , the connection strength between the foamed granular concrete and the attachment mesh 5 is greater after solidification. At the same time, when the attachment net 5 is moved to the surface of the forming frame 30, the connecting section 51 and the connecting plate 523, which are recessed in the direction close to the filling cavity to form the positioning groove 511, and the connecting plate 523 are raised in the direction away from the filling cavity to form the reinforcing groove 524, which can When moving the attachment mesh 5, the attachment mesh 5 bends less under the action of gravity, which reduces the probability of the attachment mesh 5 being lifted when the attachment mesh 5 is placed on the surface of the forming frame 30.

In order to connect the partition plate 3 with the beam 12 , a mounting plate is also fixedly connected to the beam 12 , and the length direction of the mounting plate is the same as that of the beam 12 . During installation, the partition plate 3 and the mounting plate are connected by bolts.

4 and 6, in order to strengthen the connection strength between the partition plates 3, the forming frame 30 further includes a frame body 31 and a frame body 2 32, and the frame body 31 is provided with a filling cavity 1 61 and is connected with the filling cavity. The perfusion hole 33 is connected, the perfusion hole 33 is located in the lower part of the frame body 1 31, the top of the frame body 1 31 and the frame body 2 32 are also provided with an overflow hole 34, the overflow hole 34 on the frame body 1 31 and the filling cavity 1 61 are connected, the frame body 2 32 is provided with a filling cavity 62, the overflow hole 34 on the frame body 2 32 is communicated with the filling cavity 2 62, and the frame body 1 31 and the frame body 2 32 are also provided with a communication hole 63. The communication holes 63 on the frame body 1 31 correspond to the communication holes 63 on the frame body 2 32 one-to-one, and the filling cavity 1 61 and the filling cavity 2 62 are connected through the communication holes 63 corresponding to each other. The frame body 2 32 is fixedly connected with a reinforcement member. In this embodiment, the reinforcement member is a reinforcement rod 321 . The reinforcement rod 321 is hollow and communicated with the filling cavity 1 61 . The first frame body 31 is provided with a reinforcing hole, which communicates with the filling cavity one 61 and is used for the reinforcing rod 321 to extend into.

Therefore, when in use, when the adjacent partition plates 3 are installed, the reinforcing rod 321 will extend into the reinforcing hole, and then pour the filling material into the filling cavity one 61 through the filling hole 33, because the filling cavity The first 61 and the filling cavity 2 are communicated through the communication hole 63, and the reinforcing rod 321 is hollow. Therefore, during use, the grouting material will flow from the communication hole 63 and the hollow reinforcing rod 321 to the filling cavity 2 62. When the grouting material solidifies After that, the connection strength between the adjacent partition plates 3 is made greater. At the same time, the existence of the overflow hole 34 also enables the filling cavity one 61 and the filling cavity two 62 to be filled with grout.

4 and 6, at the same time, in order to further strengthen the structural strength between the adjacent partition plates 3, a transmission rod 7 is also hinged in the filling cavity one 61, one end of the transmission rod 7 is located at the reinforcement hole, and the other One end is located at the perfusion hole 33, the frame body 31 is also provided with a positioning hole communicated with the filling cavity 1 61, the positioning rod 8 is slidably connected in the positioning hole, the positioning rod 8 is hollow, and the frame body two 32 is provided with The auxiliary hole into which the positioning rod 8 extends. When the positioning rod 8 does not protrude from the positioning hole, the positioning rod 8 blocks the perfusion hole 33 .

When the reinforcement rod 321 extends into the reinforcement hole, one end of the reinforcement rod 321 abuts against one end of the transmission rod 7, and the transmission rod 7 is rotated, so that the positioning rod 8 is extended from the positioning hole and extended to the auxiliary Therefore, the probability of dislocation between adjacent partition plates 3 can be effectively reduced. At the same time, in the non-installed state, the filling hole 33 is blocked by the positioning rod 8 , so the probability of sundries entering into the filling cavity 1 61 can be effectively reduced.

The implementation principle of this embodiment is as follows: during use, by installing the decorative wall 2 and the partition plate 3 on the house frame constructed by the support column 11 and the beam 12 , the overall construction is more convenient. At the same time, it is more convenient to install the prefabricated wall panel 4 on the decorative wall body 2 .

The embodiment of the present application also discloses an assembly process of a prefabricated steel structure house, comprising the following steps:

The partition plate 3 is poured, the attached mesh 5 is moved to the surface of the forming frame 30, and both sides of the attached mesh 5 are bent, that is, along the length direction of the connecting section 51, so that the two sides of the attached mesh 5 are bent and It extends into the forming frame 30 and is fixedly connected to the inner wall of the forming frame 30, and then pours the foamed granular concrete; after the foamed granular concrete is solidified, the two sides of the attachment net 5 are fixed in the forming frame 30, so that the forming frame 30 and the adhesive The connection strength between the nets 5 is greater.

Frame construction steps: install the support column 11 on the ground, and fix the cross beam 12 with the support column 11 to form a frame;

The installation steps of the partition plates 3: connect a plurality of partition plates 3 with the beams 12, and reinforce and connect the adjacent partition plates 3;

Painting and decoration steps: painting and decorating the partition board 3;

The installation steps of the decorative wall 2: connect the decorative wall 2 with the support column 11 and the beam 12;

The outer wall panel installation step: the prefabricated wall panel 4 is installed on the outer surface of the decorative wall body 2, that is, the prefabricated wall panel 4 is connected with the first connecting block 21;

Inner wall panel installation steps: the prefabricated wall panel 4 is installed on the inner surface of the decorative wall body 2 , that is, the prefabricated wall panel 4 is connected with the second connecting block 22 .

Through the above steps, the decorative wall body 2 can be customized through customized prefabricated wall panels when installing the steel structure house, and at the same time, it is more convenient to install the prefabricated wall panels 4 on the decorative wall body 2 . At the same time, the strength of the prefabricated partition plates 3 is also greater, and it is not easy to be damaged. After the installation is completed, the connection strength between the partition plates 3 is greater.

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (4)

1. The utility model provides an assembled steel construction room body which characterized in that: the concrete pouring device comprises supporting columns (11), cross beams (12) and partition plates (3), wherein the partition plates (3) are connected with the cross beams (12), each partition plate (3) comprises a forming frame (30) and an attachment net (5) arranged on the surface of the forming frame (30), the forming frame (30) and the attachment net (5) form a pouring cavity, and foam particle concrete is poured into the pouring cavity;

the attachment net (5) comprises a net body section and a connecting section (51), the net body section and the connecting section (51) are arranged at intervals, and the connecting section (51) is sunken towards the direction close to the perfusion cavity to form a positioning groove (511);

the attached net (5) is made of iron, the net body section comprises a left net body (521), a right net body (522) and a connecting plate (523), the left net body (521) and the right net body (522) are connected with the connecting plate (523), the connecting plate (523) protrudes towards the direction far away from the perfusion cavity to form a reinforcing groove (524), and meshes are formed in the left net body (521) and the right net body (522);

the decorative wall body (2) is connected with the supporting columns (11) and the cross beam (12), connecting blocks are arranged on the decorative wall body (2), each connecting block comprises a first connecting block (21) and a second connecting block (22), the first connecting blocks (21) are fixedly arranged on the outer surface of the decorative wall body (2), and the second connecting blocks (22) are fixedly arranged on the inner surface of the decorative wall body (2); the surfaces of the first connecting block 21 and the second connecting block 22 are covered with rubber layers;

the fixing device is arranged on the first connecting block (21) and comprises a fixing rod (25) and a driving mechanism, a mounting cavity (211) and an extending hole (212) are arranged on the first connecting block (21), the extending hole (212) is communicated with the mounting cavity (211), the driving mechanism is positioned in the mounting cavity (211), the fixing rod (25) is positioned in the extending hole (212), and the driving mechanism is arranged to push the fixing rod (25) out of the extending hole (212);

actuating mechanism include actuating lever (23) and actuating block (24) that are connected with actuating lever (23), actuating block (24) set up the one end at actuating lever (23), actuating lever (23) pass decorative wall body (2) and stretch out from second connecting block (22), actuating block (24) on be equipped with drive inclined plane (241), the one end and the drive inclined plane (241) of dead lever (25) offset, drive inclined plane (241) along keeping away from the axis of actuating lever (23) gradually in the direction towards second connecting block (22).

2. An assembled steel structural house according to claim 1, wherein: the forming frame (30) comprises a first frame body (31) and a second frame body (32), wherein a reinforcing piece is arranged on the second frame body (32), and a reinforcing hole matched with the reinforcing piece is formed in the first frame body (31).

3. An assembled steel structural house according to claim 2, characterized in that: the reinforcing piece be stiffener (321), framework one (31) on be equipped with and fill chamber one (61), framework two (32) on be equipped with and fill chamber two (62), framework one (31) and framework two (32) on all seted up intercommunicating pore (63), intercommunicating pore (63) on framework one (31) and the intercommunicating pore (63) one-to-one on framework two (32), fill chamber one (61) and fill chamber two (62) and be linked together through intercommunicating pore (63).

4. A process of assembling an assembled steel structural house body according to any one of claims 1-3, wherein: the method comprises the following steps:

a frame building step: the supporting columns (11) are installed on the ground, and the cross beams (12) are connected with the supporting columns (11) to form a framework;

a partition plate (3) mounting step: connecting a plurality of partition plates (3) with a cross beam (12);

painting and decorating: the partition plate (3) is whitewashed and decorated;

and (3) installing the decorative wall body (2): connecting the decorative wall body (2) with the support columns (11) and the cross beams (12);

installing the external wall panel: the prefabricated wall board (4) is arranged on the outer surface of the decorative wall body (2), namely the prefabricated wall board (4) is connected with the first connecting block (21);

an inner wallboard mounting step: and (3) installing the prefabricated wall board (4) on the inner surface of the decorative wall body (2), namely connecting the prefabricated wall board (4) with the second connecting block (22).

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