Energy-saving and environment-friendly fabricated wall structure and assembling method thereof

Abstract

The application relates to the technical field of energy-saving and environment-friendly wall bodies, in particular to an energy-saving and environment-friendly fabricated wall body structure, which comprises two layers of outer panels and a thermal insulation board clamped between the two layers of outer panels, edges of the outer panels are integrally provided with connecting frames, inner convex strips are fixedly arranged on sides of the connecting frames away from the outer panels, the connecting frames on the two layers of outer panels are located on opposite surfaces of the two layers of outer panels, and connecting pieces for connecting the two layers of outer panels are arranged between the two inner convex strips; edges of one layer of outer panels are provided with accommodation grooves which extend to the interspace between the two connecting frames. The application also relates to an assembling method of the energy-saving and environment-friendly fabricated wall body structure. The application has the effect that the connection between the layers of the energy-saving and environment-friendly wall body is relatively firm.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of energy-saving and environment-friendly wall bodies, in particular to an energy-saving and environment-friendly fabricated wall body structure and an assembling method thereof. BACKGROUND

[0002] The wall body mainly plays a role of enclosing and separating space, the energy-saving and environment-friendly wall body has the functions of heat preservation, heat insulation, energy saving and environment protection, heat transfer between two sides of the wall body can be reduced through the energy-saving and environment-friendly wall body, so that the indoor temperature is more suitable for human life, and energy waste caused by indoor temperature adjustment is reduced. The material of the energy-saving and environment-friendly wall body is a hollow block, an aerated block, a gypsum hollow block, an aerated fly ash brick, a porous clay brick, a GRC wallboard, a reinforced fiber cement board, a sandwich board, a fly ash aerated wallboard and a composite thermal insulation wallboard.

[0003] In the related art, an energy-saving and environment-friendly wall body for building is disclosed, which comprises a first fixed layer, a honeycomb layer is arranged on one side of the first fixed layer, the honeycomb layer is filled with thermal insulation material, a second fixed layer is arranged on the side of the honeycomb layer away from the first fixed layer, a connecting plate is arranged on the side of the second fixed layer away from the honeycomb layer, a first thermal insulation layer is arranged on the side of the connecting plate away from the second fixed layer, a plurality of thermal insulation wall blocks are arranged on the side of the first thermal insulation layer away from the connecting plate, a second thermal insulation layer is arranged on the side of the thermal insulation wall block away from the first thermal insulation layer, and the connecting plate, the first fixed layer and the second thermal insulation layer are connected by an adhesive.

[0004] However, the adhesive connection between the layers of the energy-saving and environment-friendly wall body is not firm. SUMMARY

[0005] In order to make the connection between the layers of the energy-saving and environment-friendly wall body more firm, the application provides an energy-saving and environment-friendly fabricated wall body structure and an assembling method thereof.

[0006] The application provides an energy-saving and environment-friendly fabricated wall body structure, which adopts the following technical scheme:

[0007] An energy-saving and environment-friendly fabricated wall body structure comprises two layers of outer panels and a thermal insulation panel clamped between the two layers of outer panels, the edges of the outer panels are integrally provided with connecting frames, inner convex strips are fixedly arranged on the sides of the connecting frames away from the outer panels, the connecting frames on the two layers of outer panels are located on the opposite surfaces of the two layers of outer panels, and connecting pieces for connecting the two layers of outer panels are arranged between the two inner convex strips; a recessed groove is arranged on the edge of one layer of outer panels, and the recessed groove extends to the gap between the two connecting frames.

[0008] By adopting the technical scheme, the two outer panels are clamped with the insulation board, and the edges of the outer panels are integrally provided with the connecting frames, the inner protrusions fixedly arranged on the connecting frames are used for connecting with the connecting pieces, the connecting pieces can fix the two insulation boards relative to each other through the inner protrusions and the connecting frames, so that the two outer panels and the insulation board are firmly connected, and the clearance between the two connecting frames is extended to the gap, and the concrete or cement mortar is poured into the gap between the two connecting frames through the clearance, the position of the connecting piece is controlled through the concrete or cement mortar, so that the position of the insulation board in the installed energy-saving and environment-friendly wall is limited by the two outer panels, and the connection is firm.

[0009] Preferably, the connecting piece is a metal piece, the inner protrusion is located on the inner side of the connecting frame, the inner protrusion is provided with a heat insulation strip, one side of the connecting piece abuts against the insulation board, and the other side abuts against the inner protrusion through the heat insulation strip, and the force of the connecting piece acting on the inner protrusion drives the two outer panels to be clamped on the insulation board.

[0010] By adopting the technical scheme, the connecting piece is a metal piece, which can improve the connection firmness of the connecting piece to the two outer panels, and the heat insulation strip arranged on the inner protrusion can reduce the heat conduction of the two outer panels caused by the connecting piece, thereby ensuring the good heat preservation effect of the energy-saving and environment-friendly assembled wall.

[0011] Preferably, the cross section of the inner protrusion is a right triangle, the inner protrusion is formed with an inclined abutting surface, the part of the connecting piece close to the inner protrusion is parallel to the inclined abutting surface, and the connecting piece drives the two outer panels to be close to each other through the force acting on the inclined abutting surface.

[0012] By adopting the technical scheme, the inclined abutting surface is parallel to the part of the connecting piece close to the inner protrusion, when the connecting piece is subjected to a force in a direction away from the insulation board, the connecting piece drives the two outer panels to be close to each other, thereby further firming the connection between the two outer panels and the insulation board.

[0013] Preferably, one side of the connecting piece away from the insulation board is provided with a rib, the rib is located between the two connecting frames, and one end of the rib away from the connecting piece exceeds the outer surface of the connecting frame.

[0014] By adopting the technical scheme, the rib is arranged between the two connecting frames, and when the concrete or cement mortar is poured between the two connecting frames, the rib can fix the connecting piece on the solidified concrete or cement mortar, so as to fix the connecting piece.

[0015] Preferably, one end of the rib close to the connecting piece is provided with a blocking cap, a through hole is formed in the middle of the connecting piece, the rib passes through the through hole and is inserted into the accommodating hole formed in the insulation board, and the blocking cap limits the movement of the rib in the through hole through the friction force with the inner wall of the accommodating hole.

[0016] By adopting the technical scheme, the blocking cap is arranged on the rib, the rib can pull the connecting piece through the blocking cap, and the blocking cap can move in the through hole to make the rib shrink to the position between the two connecting frames and limit the movement of the rib through the friction between the blocking cap and the inner wall of the accommodating hole, thereby facilitating the loading and transportation of the energy-saving and environment-friendly assembled wall.

[0017] Preferably, the outer panel is rectangular, and the long side of the outer panel is twice the length of the short side of the outer panel.

[0018] By adopting the technical scheme, the outer panel is rectangular, and the long side of the outer panel is twice the length of the short side of the outer panel, so that during installation, a plurality of energy-saving and environment-friendly assembled walls with long sides in a horizontal state can be arranged from bottom to top, or two energy-saving and environment-friendly assembled walls with long sides in a vertical state can be connected with one energy-saving and environment-friendly assembled wall with a long side in a horizontal state.

[0019] Preferably, the outer panel, the connecting frame and the inner convex strip are all formed of concrete material, the outer panel is provided with a steel mesh, and the steel mesh extends into the connecting frame and the inner convex strip.

[0020] By adopting the technical scheme, the outer panel, the connecting frame and the inner convex strip are all formed of concrete material, so that the outer panel, the connecting frame and the inner convex strip are connected more firmly through the internally arranged steel mesh, and do not affect the installation of furniture on the surface of the energy-saving and environment-friendly assembled wall.

[0021] The application provides an assembling method of an energy-saving and environment-friendly assembled wall structure, which adopts the following technical scheme:

[0022] The assembling method of the energy-saving and environment-friendly assembled wall structure comprises the following steps: first, two energy-saving and environment-friendly assembled walls are moved close to each other, and iron wires are connected on the opposite connecting pieces; then, the two energy-saving and environment-friendly assembled walls are abutted to each other through the iron wires; and finally, concrete or cement mortar is poured into the position between the two connecting frames from the position in the accommodation slot.

[0023] By adopting the technical scheme, the iron wires are first connected on the connecting pieces, and then the two energy-saving and environment-friendly assembled walls are abutted to each other through the iron wires, so that the concrete or cement mortar can be poured into the position between the two connecting frames through the accommodation slot, thereby firmly connecting the adjacent two energy-saving and environment-friendly assembled walls.

[0024] Preferably, when the energy-saving and environment-friendly assembled wall is assembled with the building top plate, a U-shaped strip with an opening facing downward is first fixed on the building top plate, then the energy-saving and environment-friendly assembled wall is arranged directly below the U-shaped strip, then the two sides of the U-shaped strip are sequentially filled with thermal insulation strips and cement mortar, and finally the concrete or cement mortar is poured into the position between the two connecting frames and the U-shaped strip through the accommodation slot.

[0025] By adopting the technical scheme, the U-shaped strip is fixed on the building roof, then the gap between the energy-saving and environment-friendly assembled wall and the building roof is filled by the heat preservation strip and the cement mortar, and then the concrete or cement mortar is poured into the position between the U-shaped strip and the two connecting frames, so that the energy-saving and environment-friendly assembled wall can be firmly connected on the building roof.

[0026] Preferably, when the energy-saving and environment-friendly assembled wall is assembled with the building bottom plate, the anchor bar is first planted on the building bottom plate, then the energy-saving and environment-friendly assembled wall is placed at the position of the anchor bar, and the concrete or cement mortar is poured into the position between the two connecting frames through the accommodation slot.

[0027] By adopting the technical scheme, the anchor bar is first planted on the building bottom plate, then the energy-saving and environment-friendly assembled wall is placed at the position of the anchor bar, and the concrete or cement mortar poured into the position between the two connecting frames can firmly connect the energy-saving and environment-friendly assembled wall on the building bottom plate.

[0028] In summary, the present application includes at least one of the following beneficial technical effects:

[0029] 1. By clamping the heat preservation plate between the two outer panels, the connecting piece can fix the two heat preservation plates relative to each other through the inner convex strip and the connecting frame, so as to firmly connect the two outer panels with the heat preservation plate, and the concrete or cement mortar is poured into the position between the two connecting frames through the accommodation slot, so that the heat preservation plate in the installed energy-saving and environment-friendly wall is limited in position by the two outer panels, and the connection is more firm;

[0030] 2. By parallelizing the inclined abutting surface with the part close to the inner convex strip of the connecting piece, when the connecting piece is subjected to the force away from the heat preservation plate, the connecting piece will drive the two outer panels to approach each other, so as to firmly connect the two outer panels with the heat preservation plate;

[0031] 3. By arranging the rib strip at the position between the two connecting frames, when the concrete or cement mortar is poured into the position between the two connecting frames, the rib strip can fix the connecting piece on the solidified concrete or cement mortar. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 is a schematic diagram of the overall structure of the first embodiment of the present application;

[0033] Figure 2 is a schematic diagram of the connection state of the connecting piece in the first embodiment of the present application;

[0034] Figure 3 is a schematic diagram of the structure of the first embodiment of the present application omitting the heat preservation plate;

[0035] Figure 4 is a schematic diagram of the structure of the first embodiment of the present application omitting one outer panel;

[0036] Figure 5 is a schematic diagram of the connection state of the connecting piece in Embodiment Two of the present application;

[0037] Figure 6 is a schematic diagram of the connection structure of two adjacent bars in Embodiment Three of the present application;

[0038] Figure 7 is a schematic diagram of the connection structure with the building top plate in Embodiment Three of the present application;

[0039] Figure 8 is a schematic diagram of the connection structure with the building bottom plate in Embodiment Three of the present application.

[0040] Reference Signs: 1, outer panel; 11, connecting frame; 12, inner convex strip; 121, inclined abutting surface; 13, accommodation groove; 2, thermal insulation board; 21, accommodation hole; 3, steel mesh; 4, connecting piece; 41, bar; 42, through hole; 411, blocking cap; 5, heat insulation band; 6, iron wire; 7, U-shaped strip; 71, thermal insulation strip; 72, building top plate; 8, building bottom plate. DETAILED DESCRIPTION

[0041] The following will be described in detail with reference to the accompanying drawings Figures 1-8 The present application will be further described in detail.

[0042] The embodiments of the present application disclose an energy-saving and environment-friendly fabricated wall structure.

[0043] Embodiment One:

[0044] The embodiments of the present application disclose an energy-saving and environment-friendly fabricated wall structure, referring to Figure 1 and Figure 2 , comprising two layers of outer panels 1 and one layer of thermal insulation boards 2, the outer panels 1 are formed by pouring concrete, the inner part of the outer panels 1 is provided with a steel mesh 3, the steel mesh 3 is used for strengthening the strength of the outer panels 1, the thermal insulation boards 2 are made of polyphenyl or rock wool boards, and the thermal insulation boards 2 can be formed by splicing multiple pieces. The thermal insulation boards 2 are clamped between the two layers of outer panels 1 as a whole, and the two layers of outer panels 1 are arranged in parallel and oppositely. The thermal insulation boards 2 are filled in the gap between the two layers of outer panels 1 and reduce the heat transfer between the two layers of outer panels 1. The connecting frames 11 are formed along the edges of the outer panels 1, the connecting frames 11 are rectangular as a whole, the connecting frames 11 are formed integrally with the outer panels 1, and the steel mesh 3 extends to the inside of the connecting frames 11. The connecting frames 11 on the two layers of outer panels 1 are respectively on the opposite surfaces of the two layers of outer panels 1 and the two connecting frames 11 are arranged at intervals. The connecting pieces 4 are arranged between the two connecting frames 11, and the two connecting frames 11 are connected through the connecting pieces 4, so that the two layers of outer panels 1 keep clamping the thermal insulation boards 2 and improve the connection firmness between the layers.

[0045] Referring to Figure 2The inner protruding strip 12 is inside the connecting frame 11, the outer surface of the connecting frame 11 is perpendicular to the outer panel 1, the connecting member 4 is inside the connecting frame 11, and the connecting member 4 is in the form of a strip arranged along the connecting frame 11. The two sides of the connecting member 4 extend into the two connecting frames 11 respectively, so that the connecting member 4 is connected with the inner protruding strip 12, the connecting member 4 is hooked on the inner protruding strip 12, and the force of the connecting member 4 on the inner protruding strip 12 is away from the outer panel 1 to which the corresponding inner protruding strip 12 is connected. Thus, the force of the connecting member 4 on the two inner protruding strips 12 causes the two outer panels 1 to approach each other and clamp the insulation board 2. The side of the connecting member 4 away from the inner protruding strip 12 abuts against the side of the insulation board 2, so that the connecting member 4 is kept in the state of being connected with the two inner protruding strips 12 under the action of the insulation board 2.

[0046] With reference to Figure 2 and Figure 3 The connecting member 4 can be made of metal to improve the strength of the connecting member 4. In order to reduce the heat transfer between the inner protruding strip 12 and the connecting member 4, a heat insulation strip 5 made of plastic is arranged on the inner protruding strip 12. A reinforcing bar 41 is arranged on the connecting member 4, which can be made of steel. One end of the reinforcing bar 41 is welded and fixed on the connecting member 4, and the other end of the reinforcing bar 41 extends away from the insulation board 2 and beyond the outer surface of the connecting frame 11. The end of the reinforcing bar 41 away from the connecting member 4 is bent into a hook shape. During installation, the position of the reinforcing bar 41 is filled with concrete, so that the connecting member 4 is further fixed by the concrete, and the connection between the connecting member 4 and the two outer panels 1 is improved.

[0047] With reference to Figure 2 The cross section of the inner protruding strip 12 is in the form of a right triangle, so that an inclined abutting surface 121 is formed on the inner protruding strip 12, the inclined abutting surface 121 faces the inner wall of the outer panel 1 to which the inner protruding strip 12 is connected, and the position where the connecting member 4 is connected to the inner protruding strip 12 is parallel to the inclined abutting surface 121. The heat insulation strip 5 is in the form of a V shape and is arranged on the inclined abutting surface 121 on one side and extends to the side away from the corresponding outer panel 1 between the two connecting frames 11, so that the concrete poured between the two connecting frames 11 can be insulated by the heat insulation strip 5. During installation, a pulling force is applied to the connecting member 4 away from the insulation board 2, so that the two inner protruding strips 12 can clamp the insulation board 2 in the direction of approaching each other through the heat insulation strip 5, thereby improving the connection between the two outer panels 1 and the insulation board 2, and reducing the heat conduction between the two outer panels 1 through the concrete poured between the connecting member 4 or the two connecting frames 11 by the heat insulation strip 5.

[0048] With reference to Figure 1 and Figure 2The reinforcing mesh 3 extends to the connecting frame 11 and the inner protrusion 12, and is bent into a hook at the position of the inner protrusion 12 to adapt to the inner protrusion 12 of the right-angled triangle, so that the reinforcing mesh 3 connects the inner protrusion 12, the connecting frame 11 and the outer panel 1 into an integrated body. A clearance groove 13 is formed on the outer panel 1, and the clearance groove 13 is located at the edge of the outer panel 1 and extends to the connecting frame 11 and the thermal insulation band 5, so that the clearance groove 13 communicates with the gap between the two connecting frames 11. The clearance grooves 13 are arranged at intervals along the edge of the outer panel 1, and the position of each clearance groove 13 corresponds to a reinforcing bar 41. During installation, the clearance groove 13 is used to place the installation tool, and the gap between the two connecting frames 11 can be filled with concrete or cement mortar from the position of the clearance groove 13.

[0049] Reference Figure 4 The production process of the energy-saving and environment-friendly assembled wall is as follows. First, the outer panel 1 with the clearance groove 13, the connecting frame 11 and the inner protrusion 12 are formed by pouring concrete, and then the thermal insulation band 5 is placed along the formed inner protrusion 12 after solidification. The connecting piece 4 is placed on the side of the thermal insulation band 5 away from the inner protrusion 12, and the connecting piece 4 is arranged along the inner protrusion 12. The insulation board 2 is placed in the rectangle surrounded by the connecting piece 4, and the insulation board 2 can be divided into blocks and placed in sequence, so that the insulation board 2 abuts against the connecting piece 4. Then, the reinforcing mesh 3 in the other outer panel 1 is bound, and a protective layer gap is reserved between the reinforcing mesh 3 and the insulation board 2. Then, the concrete of the outer panel 1 is poured, and the outer panel 1 without the clearance groove 13 is formed after the concrete solidifies. The outer panel 1 is rectangular, and the length of the long side of the outer panel 1 is twice the length of the short side, so that the energy-saving and environment-friendly assembled wall can have various combination forms, such as the long side of the outer panel 1 being vertically arranged, a long side horizontally arranged outer panel 1 being connected above two energy-saving and environment-friendly assembled walls, or a plurality of long side horizontally arranged energy-saving and environment-friendly assembled walls being connected in sequence from bottom to top.

[0050] Embodiment Two

[0051] The embodiment discloses an energy-saving and environment-friendly assembled wall structure, which refers to Figure 5The difference from the embodiment one is that the rib 41 is formed with a cap 411 by stamping near one end of the connecting piece 4, a through hole 42 is opened in the middle of the connecting piece 4, the rib 41 passes through the through hole 42, and the end of the rib 41 provided with the cap 411 is in the insulation board 2. The receiving hole 21 is opened in the insulation board 2, and the diameter of the receiving hole 21 can be smaller than the diameter of the cap 411, so that when the rib 41 is inserted into the receiving hole 21, the deformation of the insulation board 2 can extrude the cap 411, so that the rib 41 is contracted in the direction of the insulation board 2, the rib 41 is reduced to protrude from the outer surface of the connecting frame 11, the energy-saving and environment-friendly assembled wall is conveniently loaded and transported, and the connection firmness of the rib 41 and the connecting piece 4 is improved, and the welding operation of the rib 41 and the connecting piece 4 is reduced.

[0052] Embodiment three:

[0053] The embodiment discloses an assembling method of an energy-saving and environment-friendly assembled wall structure, which is used for assembling the energy-saving and environment-friendly assembled wall disclosed in the above-mentioned embodiment one and embodiment two, and refers to Figure 6 When the two adjacent energy-saving and environment-friendly assembled walls are assembled, the two energy-saving and environment-friendly assembled walls are first approached to each other, then an iron wire 6 is tied on the two opposite ribs 41, the iron wire 6 is connected to the rib 41 near the connecting piece 4, the two opposite ribs 41 are misaligned by bending the two ribs 41 downward or upward; the installation tool is connected to the iron wire 6 from the position of the accommodation groove 13, the installation tool can be a reinforcing bar hook, the installation tool can tighten the iron wire 6, and then the two adjacent energy-saving and environment-friendly assembled walls are approached to each other, and when the two energy-saving and environment-friendly assembled walls abut against each other, the connecting pieces 4 of the two energy-saving and environment-friendly assembled walls are approached to each other by continuing to tighten the iron wire 6, and then the connecting pieces 4 can extrude the connected two outer panels 1 to the insulation board 2, and the connection firmness is improved; at least two iron wires 6 are connected along the side edge of the energy-saving and environment-friendly assembled wall in turn, then the installation tool is taken out, and the concrete or cement mortar is poured into the accommodation groove 13, so that the concrete fixes the rib 41 in the two energy-saving and environment-friendly assembled walls.

[0054] Reference Figure 7In the process of assembling the energy-saving and environment-friendly assembly wall and the building top plate 72, the U-shaped strip 7 with the opening facing downward is fixed on the corresponding position of the building top plate 72 through the expansion bolt, the U-shaped strip 7 is directly above the middle position of the energy-saving and environment-friendly assembly wall, then the energy-saving and environment-friendly assembly wall is vertically adjusted, the heat preservation strip 71 is arranged outside the U-shaped strip 7, the heat preservation strip 71 is filled between the building top plate 72 and the energy-saving and environment-friendly assembly wall, the cement mortar is filled on the side, away from the U-shaped strip 7, of the heat preservation strip 71 to pre-fix the energy-saving and environment-friendly assembly wall, then the concrete or the cement mortar is poured into the gap 13, so that the concrete or the cement mortar is filled between the two adjacent connecting frames 11 and the U-shaped strip 7.

[0055] Reference Figure 8 In the process of assembling the energy-saving and environment-friendly assembly wall and the building bottom plate 8, the reinforcing bar 41 is bent to make the reinforcing bar 41 shrink to the position inside the outer surface of the connecting frame 11, then the energy-saving and environment-friendly assembly wall is placed on the building bottom plate 8, the position of the reinforcing bar 41 is between the two connecting frames 11, and then the concrete or the cement mortar is poured into the gap between the two connecting frames 11 from the gap 13 to connect the energy-saving and environment-friendly assembly wall and the building bottom plate 8.

[0056] The above are the preferred embodiments of the present application, and are not used 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 in the protection scope of the present application.

Claims

1. An energy-saving and environmentally friendly prefabricated wall structure, characterized in that: The energy-saving and environment-friendly assembled wall structure comprises two outer panels (1) and an insulation board (2) sandwiched between the two outer panels (1), edges of the outer panels (1) are integrally provided with connecting frames (11), inner protrusions (12) are fixedly arranged on the connecting frames (11) away from the outer panels (1), the connecting frames (11) on the two outer panels (1) are located on opposite surfaces of the two outer panels (1), and connecting pieces (4) for connecting the two outer panels (1) are arranged between the two inner protrusions (12). A displacement slot (13) is formed in an edge of one outer panel (1) and extends to the gap between the two connecting frames (11), the connecting piece (4) is a metal piece, the inner protrusion (12) is located on the inner side of the connecting frame (11), the inner protrusion (12) is provided with a heat insulation band (5), one side of the connecting piece (4) abuts against the insulation board (2), the other side abuts against the inner protrusion (12) through the heat insulation band (5), and the force of the connecting piece (4) on the inner protrusion (12) drives the two outer panels (1) to be clamped on the insulation board (2). The inner protrusion (12) has a right-angled triangle cross section, the inner protrusion (12) is formed with an inclined abutting surface (121), the part of the connecting piece (4) close to the inner protrusion (12) is parallel to the inclined abutting surface (121), and the connecting piece (4) drives the two outer panels (1) to be close to each other through the force on the inclined abutting surface (121).

2. The energy-saving and environment-friendly fabricated wall structure according to claim 1, characterized in that: One side of the connecting piece (4) away from the insulation board (2) is provided with a rib (41), the rib (41) is located between the two connecting frames (11), and one end of the rib (41) away from the connecting piece (4) exceeds the outer surface of the connecting frame (11).

3. The energy-saving and environment-friendly fabricated wall structure according to claim 2, characterized in that: One end of the rib (41) close to the connecting piece (4) is provided with a blocking cap (411), the connecting piece (4) is provided with a through hole (42) in the middle, the rib (41) passes through the through hole (42) and is inserted into the accommodating hole (21) formed in the insulation board (2), and the blocking cap (411) limits the movement of the rib (41) in the through hole (42) through the friction force with the inner wall of the accommodating hole (21).

4. The energy-saving and environment-friendly fabricated wall structure according to claim 1, characterized in that: The outer panel (1) is rectangular, and the long side of the outer panel (1) is twice as long as the short side of the outer panel (1).

5. The energy-saving and environment-friendly fabricated wall structure according to claim 1, characterized in that: The outer panel (1), the connecting frame (11) and the inner protrusion (12) are all formed of a concrete material, the outer panel (1) is provided with a steel mesh (3) inside, and the steel mesh (3) extends into the connecting frame (11) and the inner protrusion (12).

6. An energy-saving and environment-friendly fabricated wall structure assembling method, characterized in that: Two adjacent energy-saving and environment-friendly assembled wall structures according to any one of claims 1-5 are connected, the two energy-saving and environment-friendly assembled wall structures are first made close to each other, iron wires (6) are connected on the opposite connecting pieces (4), the two energy-saving and environment-friendly assembled wall structures are abutted against each other through the iron wires (6), and then concrete or cement mortar is poured from the position between the two connecting frames (11) in the displacement slot (13).

7. The energy-saving and environment-friendly fabricated wall structure assembling method according to claim 6, characterized in that: When the energy-saving and environment-friendly assembled wall is assembled with the building top plate (72), first, the U-shaped strip (7) with the opening facing downward is fixed on the building top plate (72), then the energy-saving and environment-friendly assembled wall is placed right below the U-shaped strip (7), then the two sides of the U-shaped strip (7) are sequentially filled with the heat preservation strip (71) and the cement mortar, and then the concrete or the cement mortar is poured into the position between the two connecting frames (11) and the U-shaped strip (7) through the accommodation groove (13).

8. The energy-saving and environment-friendly fabricated wall structure assembling method according to claim 6, characterized in that: When the energy-saving and environment-friendly assembled wall is assembled with the building bottom plate (8), first, the building bottom plate (8) is planted with a reinforcing bar, then the energy-saving and environment-friendly assembled wall is placed at the position of the reinforcing bar, and then the concrete or the cement mortar is poured into the position between the two connecting frames (11) through the accommodation groove (13).

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