Fabricated wall

Abstract

The invention discloses a fabricated wall, and belongs to the field of fabricated walls. An assembly type wall comprises a frame and a plurality of groups of wall plates, inserting convex blocks are fixedly connected to two sides of the inner wall of the frame, the plurality of groups of wall plates are mutually inserted and fixed, the wall plates at two ends are inserted and fixed with the inserting convex blocks, the assembly type wall further comprises a ventilation assembly, the ventilation assembly is arranged on the frame, and the ventilation assembly is arranged on the frame. The ventilation assembly is used for ventilating an indoor space defined by the wall body plates; the dust filtering mechanism is arranged on the frame, and the dust filtering mechanism is used for filtering airflow newly entering the indoor space; indoor dirty airflow is exhausted outdoors through rotation of the air exhaust blades, so that the indoor air pressure is gradually reduced, at the moment, external fresh airflow enters the air inlet groove along the air inlet pipe and the air inlet groove and is finally conveyed indoors through the air guide opening in the upper portion, indoor and outdoor air exchange is achieved, and the indoor air quality is effectively improved; and the indoor comfort is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of assembled wall bodies, and in particular to an assembled wall body. Background Art

[0002] Prefabricated wall is a modern construction technology, which refers to a wall system in which wall components are prefabricated in the factory and then transported to the construction site for assembly and installation. The manufacturing and installation method of this wall is different from the traditional on-site casting or masonry wall. Its purpose is to improve construction efficiency, reduce on-site construction time, and improve the quality and performance of the wall.

[0003] At present, after the installation of the existing prefabricated wall, a sealed indoor space will be formed, and not every room has the conditions to open windows, which leads to poor indoor ventilation, reduces the indoor air quality, and easily makes people who live or work feel uncomfortable; even if there are windows, ventilation through the windows will cause the air to bring dust into the room, thereby reducing the cleanliness of the room. Therefore, an assembled wall is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the sealed indoor space formed by the existing prefabricated walls in the prior art has insufficient ventilation effect and poor indoor air quality, which easily causes discomfort to people; and the existing indoor ventilation through window opening will bring dust into the room, thereby reducing the indoor cleanliness and air quality. A prefabricated wall is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An assembled wall comprises a frame and multiple groups of wall panels, wherein plug-in protrusions are fixedly connected on both sides of the inner wall of the frame, the multiple groups of wall panels are plugged and fixed to each other, and the wall panels at both ends are plugged and fixed to the plug-in protrusions. The wall also comprises: a ventilation component, which is arranged on the frame and is used to ventilate the indoor space surrounded by the wall panels; and a dust filtering mechanism, which is arranged on the frame and is used to filter the airflow newly entering the indoor space.

[0007] In order to improve the assembly stability, preferably, top sealing grooves are provided on both sides of the top of the frame, a top sealing plate is plugged and installed between the top sealing grooves on both sides, positioning slots are provided on both sides of the bottom of the top sealing plate, the positioning slots are aligned with the plug-in protrusions, and the inner diameter of the positioning slots is equal to the outer diameter of the plug-in protrusions, and first fixing holes are provided on the positioning slots and the plug-in protrusions, and the two aligned groups of the first fixing holes are fixedly connected by bolts.

[0008] Furthermore, transverse limit grooves are provided on both sides of the frame, and multiple groups of transverse locking grooves are provided on the wall panels. The transverse limit grooves are aligned with each other, and a transverse limit plate is inserted and installed between the transverse limit grooves and the transverse locking grooves. The transverse limit grooves, the transverse locking grooves and the transverse limit plates are all aligned with second fixing holes, and the two aligned groups of the second fixing holes are fixedly connected by bolts.

[0009] In order to facilitate indoor ventilation, preferably, the ventilation component includes an air inlet slot and an exhaust slot, and the air inlet slot and the exhaust slot are respectively opened in the upper and lower parts of the inner cavity of the wall panel, multiple groups of air inlet slots in the wall panel are interconnected, and multiple groups of exhaust slots in the wall panel are interconnected. The side walls of the air inlet slot and the exhaust slot are both provided with air guide ports, and the upper and lower parts of the side walls of the frame are respectively provided with air inlet slots and air outlet slots, the air inlet slot is connected to the inner cavity of the air inlet slot, and the air outlet slot is connected to the inner cavity of the exhaust slot, and the upper and lower parts of the side walls of the frame are respectively fixedly connected with an air inlet pipe and an air outlet pipe, the air inlet pipe is connected to the inner cavity of the air inlet slot, and the air outlet pipe is connected to the inner cavity of the air outlet slot, and the frame is provided with an exhaust part for extracting indoor gas and discharging it to the outside.

[0010] Furthermore, the vacuum section includes a vacuum chamber, which is fixed on the side wall of the frame, and the inner cavity of the vacuum chamber is respectively connected to the air outlet groove and the air outlet pipe, the inner wall of the vacuum chamber is fixedly connected to a drive motor, and the output shaft end of the drive motor is fixedly connected to a vacuum blade.

[0011] In order to improve the cleanliness of the air entering the room, preferably, the dust filtering mechanism includes a dust filter bin, which is fixed on the upper side wall of the frame, and the input end of the air intake pipe passes through the dust filter bin, and a dust filter plate is rotatably connected inside the dust filter bin, and the air intake pipe located in the dust filter bin is divided into two sections, and the dust filter plate passes through between the upper and lower sections of the air intake pipe, and a linkage part for driving the dust filter plate to rotate is provided in the frame.

[0012] Furthermore, the linkage part includes a linkage shaft, a linkage groove is opened on the side wall of the frame, the linkage shaft is rotatably connected in the linkage groove, the bottom end of the linkage shaft is connected to the output shaft of the driving motor through a bevel gear set, the top of the linkage shaft is fixedly connected with a linkage gear, a linkage tooth groove is opened on the side wall of the dust filter plate, the linkage gear is meshingly connected with the linkage tooth groove, and the frame is provided with a recoil part for reverse blowing and cleaning the dust filter plate.

[0013] In order to improve the filtering effect of the dust filter disc, preferably, the recoil part includes a piston rod, the piston rod is fixed on the side wall of the frame, a piston plate is slidably connected inside the piston rod, both sides of the piston rod are fixed and connected with a recoil pipe, the output end of the recoil pipe is connected with the top of the inner cavity of the dust filter bin, a driving groove is opened in the frame, the driving groove is connected with the inner cavity of the piston rod, the linkage shaft passes through the driving groove and is fixedly connected with a magnetic plate, and the magnetic plate and the piston plate are magnetically connected.

[0014] Furthermore, the magnetic plates are symmetrically arranged in two groups, one group of magnetic plates and the piston plate magnetically repel each other, and the other group of magnetic plates and the piston plate magnetically attract each other, and limit stops are arranged on both sides of the inner cavity of the piston rod.

[0015] In order to facilitate the discharge of dust generated by recoil, preferably, both sides of the bottom of the dust filter bin are fixed and connected with dust exhaust pipes, the output end of the dust exhaust pipe is tilted downward, and the dust exhaust pipe is aligned with the recoil pipe up and down.

[0016] Compared with the prior art, the present invention provides a prefabricated wall having the following beneficial effects:

[0017] 1. The assembled wall discharges the dirty air in the room to the outside through the rotation of the exhaust blades, so that the indoor air pressure gradually decreases. At this time, the fresh air from the outside will enter the air inlet groove along the air inlet pipe and the air inlet groove, and finally be transported to the room through the upper air guide port, thereby realizing the exchange of indoor and outdoor gases, effectively improving the indoor air quality and improving the indoor comfort.

[0018] 2. For this assembled wall, when the airflow enters the air inlet pipe, it will first pass through the dust filter plate to filter the airflow, thereby improving the cleanliness of the airflow. The bevel gear set is used to rotate the linkage shaft. At this time, the meshing relationship between the linkage gear and the linkage tooth groove will cause the dust filter plate to rotate. In this way, the filtering part of the dust filter plate can be continuously replaced, effectively improving the filtering effect.

[0019] 3. The assembled wall can compress the gas in the piston rod through the magnetic relationship between the magnetic plate and the piston plate, and blow it to the dust filter plate along the recoil pipe, so as to recoil and clean the dust filter plate, thereby effectively improving the filtering effect of the dust filter plate, ensuring the cleanliness of the airflow entering the room, and improving the ventilation effect.

[0020] 4. The assembled wall forms a stable and effective connection between the wall panel and the frame by setting the top sealing plate and the transverse limiting plate, which facilitates assembly and effectively improves the stability of the wall panel after assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1The overall structure of an assembled wall proposed by the present invention is shown in FIG. Figure 1 ;

[0022] Figure 2 The overall structure of an assembled wall proposed by the present invention is shown in FIG. Figure 2 ;

[0023] Figure 3 A schematic diagram of a half-section structure of a prefabricated wall proposed by the present invention;

[0024] Figure 4 A schematic diagram of a wall panel structure of an assembled wall proposed by the present invention;

[0025] Figure 5 A schematic diagram of a partial cross-sectional structure of a prefabricated wall proposed by the present invention;

[0026] Figure 6 The present invention provides an assembled wall Figure 5 A schematic diagram of the enlarged structure of the middle A area;

[0027] Figure 7 The present invention provides an assembled wall Figure 5 Schematic diagram of the enlarged structure of the middle B area;

[0028] Figure 8 This is a schematic diagram of the internal structure of a dust filter bin of an assembled wall proposed by the present invention.

[0029] In the figure: 1. frame; 2. wall plate; 3. plug-in protrusion; 4. top sealing groove; 41. top sealing plate; 411. positioning slot; 42. first fixing hole; 43. second fixing hole; 5. horizontal limit groove; 51. horizontal locking groove; 52. horizontal limit plate; 6. air inlet groove; 61. exhaust groove; 62. air guide port; 63. air inlet groove; 631. air inlet pipe; 64. air outlet groove; 641. air outlet pipe; 65. air extraction chamber; 66. drive motor; 661. air extraction blade; 7. dust filter chamber; 71. dust filter disc; 711. linkage tooth groove; 72. linkage shaft; 721. bevel gear set; 722. linkage gear; 73. linkage groove; 8. piston rod; 81. piston plate; 82. recoil pipe; 83. drive groove; 84. magnetic plate; 85. limit stopper; 9. dust exhaust pipe. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] Example:

[0033] Reference Figure 1-Figure 8 An assembled wall comprises a frame 1 and a plurality of wall panels 2, both sides of the inner wall of the frame 1 are fixedly connected with plug-in protrusions 3, the plurality of wall panels 2 are plugged and fixed to each other, and the wall panels 2 at both ends are plugged and fixed to the plug-in protrusions 3, and also comprises: a ventilation component, the ventilation component is arranged on the frame 1, and the ventilation component is used to ventilate the indoor space surrounded by the wall panels 2; a dust filtering mechanism, the dust filtering mechanism is arranged on the frame 1, and the dust filtering mechanism is used to filter the airflow newly entering the indoor space.

[0034] Reference Figure 1-Figure 5 , wherein, top sealing grooves 4 are provided on both sides of the top of the frame 1, and a top sealing plate 41 is installed and inserted between the top sealing grooves 4 on both sides, and positioning slots 411 are provided on both sides of the bottom of the top sealing plate 41, the positioning slots 411 are aligned with the plug-in protrusion 3, and the inner diameter of the positioning slots 411 is equal to the outer diameter of the plug-in protrusion 3, and the first fixing holes 42 are aligned with the positioning slots 411 and the plug-in protrusion 3, and the two aligned groups of first fixing holes 42 are fixedly connected by bolts; transverse limiting grooves 5 are provided on both sides of the frame 1, and transverse locking grooves 51 are provided on multiple groups of wall panels 2, the transverse limiting grooves 5 are aligned with the transverse locking grooves 51, and transverse limiting plates 52 are installed and inserted between the transverse limiting grooves 5 and the transverse locking grooves 51, and second fixing holes 43 are aligned and opened on the transverse limiting grooves 5, the transverse locking grooves 51 and the transverse limiting plates 52, and the two aligned groups of second fixing holes 43 are fixedly connected by bolts.

[0035] Through the arrangement of the above structure, the frame 1 is fixed to the building base surface, and then multiple groups of wall panels 2 are inserted into the frame 1 in turn, and then the top sealing plate 41 is inserted into the top sealing groove 4, and the bolts are rotated and inserted into the first fixed holes 42 aligned with each other, and the top sealing plate 41 and the plug-in protrusion 3 are fixed in turn, and then the transverse limiting plate 52 is inserted into the aligned transverse limiting groove 5 and the transverse locking groove 51, and the bolts are rotated and inserted into the second fixed holes 43 aligned with each other, so as to form a stable connection between the frame 1, the transverse limiting plate 52 and the wall panel 2, thereby effectively improving the stability of the wall panel 2 after assembly.

[0036] Reference Figure 1-Figure 7The ventilation assembly includes an air inlet slot 6 and an air outlet slot 61, which are respectively arranged at the upper and lower parts of the inner cavity of the wall panel 2, and the air inlet slots 6 in multiple groups of wall panels 2 are interconnected, and the air outlet slots 61 in multiple groups of wall panels 2 are interconnected. The side walls of the air inlet slots 6 and the air outlet slots 61 are both provided with air guide ports 62, and the upper and lower parts of the side walls of the frame 1 are respectively provided with air inlet slots 63 and air outlet slots 64, and the air inlet slots 63 are connected to the inner cavity of the air inlet slot 6, and the air outlet slots 64 are connected to the inner cavity of the air outlet slot 61 ... upper and lower parts of the side walls of the frame 1 are respectively provided with air inlet slots 63 and air outlet slots 64, and the upper and lower parts of the side walls of the frame 1 are respectively provided with air inlet slots 63 and air outlet slots 64, and the upper and lower parts of the side walls of the frame 1 are respectively provided with air inlet slots 63 and air outlet slots An air inlet pipe 631 and an air outlet pipe 641 are fixedly connected, the air inlet pipe 631 is connected to the inner cavity of the air inlet groove 63, and the air outlet pipe 641 is connected to the inner cavity of the air outlet groove 64. The frame 1 is provided with an exhaust section for extracting indoor gas and discharging it to the outside; the exhaust section includes an exhaust bin 65, the exhaust bin 65 is fixed on the side wall of the frame 1, and the inner cavity of the exhaust bin 65 is respectively connected to the air outlet groove 64 and the air outlet pipe 641, the inner wall of the exhaust bin 65 is fixedly connected to a driving motor 66, and the end of the output shaft of the driving motor 66 is fixedly connected to an exhaust blade 661.

[0037] Through the arrangement of the above-mentioned structure, when the indoor space formed by assembling the wall panels 2 needs to be ventilated, the driving motor 66 is turned on to drive the exhaust blades 661 to rotate in the exhaust chamber 65, thereby generating a suction effect on the side close to the exhaust slot 61. At this time, the dirty airflow in the room will enter the exhaust slot 61 along the lower air guide port 62, and then be discharged into the room through the air outlet slot 64 and the air outlet pipe 641. In this way, the indoor air pressure gradually decreases. At this time, the fresh airflow from the outside will enter the air inlet slot 6 along the air inlet pipe 631 and the air inlet slot 63, and finally be transported to the room through the upper air guide port 62, thereby realizing the exchange of indoor and outdoor gases, effectively improving the indoor air quality and improving the indoor comfort.

[0038] Reference Figure 5-Figure 8 The dust filter mechanism includes a dust filter bin 7, which is fixed to the upper part of the side wall of the frame 1, and the input end of the air intake pipe 631 passes through the dust filter bin 7, and a dust filter plate 71 is rotatably connected in the dust filter bin 7. The air intake pipe 631 located in the dust filter bin 7 is divided into two sections, and the dust filter plate 71 passes through the upper and lower sections of the air intake pipe 631. A linkage part for driving the dust filter plate 71 to rotate is provided in the frame 1; the linkage part includes a linkage shaft 72, and a linkage groove 73 is provided on the side wall of the frame 1. The linkage shaft 72 is rotatably connected in the linkage groove 73. The bottom end of the linkage shaft 72 is connected to the output shaft of the driving motor 66 through a bevel gear set 721. The top of the linkage shaft 72 is fixedly connected with a linkage gear 722. A linkage tooth groove 711 is provided on the side wall of the dust filter plate 71. The linkage gear 722 is meshed with the linkage tooth groove 711. The frame 1 is provided with a recoil part for reverse blowing and cleaning the dust filter plate 71.

[0039] Through the setting of the above-mentioned structure, when the airflow enters the air intake pipe 631, it will first pass through the dust filter plate 71, so as to filter the airflow and improve the cleanliness of the airflow. When the drive motor 66 rotates, the setting of the bevel gear set 721 will cause the linkage shaft 72 to rotate. At this time, the meshing relationship between the linkage gear 722 and the linkage tooth groove 711 will cause the dust filter plate 71 to rotate. In this way, the filtering part of the dust filter plate 71 can be continuously replaced, effectively improving the filtering effect.

[0040] Reference Figure 5 , Figure 6 and Figure 8 , wherein the recoil portion includes a piston rod 8, which is fixed on the side wall of the frame 1, and a piston plate 81 is slidably connected in the piston rod 8. Both sides of the piston rod 8 are fixed and connected with a recoil pipe 82, and the output end of the recoil pipe 82 is connected with the top of the inner cavity of the dust filter bin 7. A driving groove 83 is opened in the frame 1, and the driving groove 83 is connected with the inner cavity of the piston rod 8. The linkage shaft 72 passes through the driving groove 83 and is fixedly connected with a magnetic plate 84, and the magnetic plate 84 is magnetically connected to the piston plate 81; the magnetic plates 84 are symmetrically arranged in two groups, one group of magnetic plates 84 and the piston plate 81 are magnetically repelled, and the other group of magnetic plates 84 and the piston plate 81 are magnetically attracted, and limited stoppers 85 are arranged on both sides of the inner cavity of the piston rod 8; both sides of the bottom of the dust filter bin 7 are fixed and connected with a dust exhaust pipe 9, and the output end of the dust exhaust pipe 9 is tilted downward, and the dust exhaust pipe 9 is aligned with the recoil pipe 82 up and down.

[0041] Through the arrangement of the above structure, when the linkage shaft 72 rotates, in conjunction with the magnetic relationship between the magnetic plate 84 and the piston plate 81, when the two are in a repulsive state, the piston plate 81 will slide to the side away from the magnetic plate 84, thereby compressing the gas in the piston rod 8, and making this part of the gas blow toward the dust filter plate 71 along the recoil pipe 82, so as to recoil clean the dust filter plate 71, so that the dust attached to the dust is blown downward into the dust exhaust pipe 9, and finally discharged to the outside by the dust exhaust pipe 9, thereby effectively improving the filtering effect of the dust filter plate 71, ensuring the cleanliness of the airflow entering the room, and improving the ventilation effect.

[0042] Reference Figure 1-Figure 8 In the present invention, when in use, the frame 1 is first fixed to the building base surface, and then multiple groups of wall panels 2 are inserted into the frame 1 in sequence, and then the top sealing plate 41 is inserted into the top sealing groove 4, and the bolts are rotated and inserted into the first fixed holes 42 aligned with each other, and the top sealing plate 41 and the plug-in protrusion 3 are fixed in sequence, and then the transverse limiting plate 52 is inserted into the aligned transverse limiting groove 5 and the transverse locking groove 51, and the bolts are rotated and inserted into the second fixed holes 43 aligned with each other, so as to form a stable connection between the frame 1, the transverse limiting plate 52 and the wall panel 2, thereby effectively improving the stability of the wall panel 2 after assembly.

[0043] When the indoor space formed by assembling the wall panels 2 needs to be ventilated, the driving motor 66 can be turned on to drive the exhaust blades 661 to rotate in the exhaust chamber 65, thereby generating a suction effect on the side close to the exhaust slot 61. At this time, the dirty airflow in the room will enter the exhaust slot 61 along the air guide port 62 below, and then be discharged into the room through the air outlet slot 64 and the air outlet pipe 641. In this way, the indoor air pressure gradually decreases. At this time, the fresh airflow from the outside will enter the air inlet slot 6 along the air inlet pipe 631 and the air inlet slot 63, and finally be transported to the room through the upper air guide port 62, thereby realizing the exchange of indoor and outdoor gases, effectively improving the indoor air quality and improving the indoor comfort.

[0044] When the airflow enters the air intake pipe 631, it will first pass through the dust filter plate 71 to filter the airflow, thereby improving the cleanliness of the airflow, and when the drive motor 66 rotates, the setting of the bevel gear set 721 will cause the linkage shaft 72 to rotate. At this time, the meshing relationship between the linkage gear 722 and the linkage tooth groove 711 will cause the dust filter plate 71 to rotate, so that the filtering part of the dust filter plate 71 can be continuously replaced, effectively improving the filtering effect, and when the linkage shaft 72 rotates, the magnetic plate 8 4 and the piston plate 81. When the two are in a repulsive state, the piston plate 81 will slide to the side away from the magnetic plate 84, thereby compressing the gas in the piston rod 8 and causing this part of the gas to be blown toward the dust filter plate 71 along the recoil pipe 82, thereby recoil cleaning the dust filter plate 71, so that the dust attached to the dust is blown downward into the dust exhaust pipe 9, and finally discharged to the outside through the dust exhaust pipe 9, thereby effectively improving the filtering effect of the dust filter plate 71, ensuring the cleanliness of the airflow entering the room, and improving the ventilation effect.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An assembled wall, comprising a frame (1) and a plurality of sets of wall panels (2), characterized in that: Both sides of the inner wall of the frame (1) are fixedly connected with plug-in protrusions (3), a plurality of groups of the wall panels (2) are plugged and fixed to each other, and the wall panels (2) at the two ends are plugged and fixed to the plug-in protrusions (3), and further comprising: A ventilation assembly, the ventilation assembly being arranged on the frame (1), and being used for ventilating the indoor space enclosed by the wall panels (2); A dust filtering mechanism is provided on the frame (1) and is used for filtering the airflow newly entering the indoor space.

2. The assembled wall according to claim 1, characterized in that: Top sealing grooves (4) are provided on both sides of the top of the frame (1), a top sealing plate (41) is inserted and installed between the top sealing grooves (4) on both sides, positioning slots (411) are provided on both sides of the bottom of the top sealing plate (41), the positioning slots (411) and the plug-in protrusions (3) are aligned with each other, and the inner diameter of the positioning slots (411) is equal to the outer diameter of the plug-in protrusions (3), and first fixing holes (42) are provided on the positioning slots (411) and the plug-in protrusions (3) in an aligned manner, and the two groups of the first fixing holes (42) aligned with each other are fixedly connected by bolts.

3. The assembled wall according to claim 1, characterized in that: Both sides of the frame (1) are provided with transverse limiting grooves (5), and multiple groups of the wall panels (2) are provided with transverse locking grooves (51). The transverse limiting grooves (5) and the transverse locking grooves (51) are aligned with each other, and a transverse limiting plate (52) is inserted and installed between the transverse limiting grooves (5) and the transverse locking grooves (51). The transverse limiting grooves (5), the transverse locking grooves (51) and the transverse limiting plate (52) are all aligned with second fixing holes (43), and the two groups of the second fixing holes (43) aligned with each other are fixedly connected by bolts.

4. The assembled wall according to claim 1, characterized in that: The ventilation assembly comprises an air inlet slot (6) and an air outlet slot (61), wherein the air inlet slot (6) and the air outlet slot (61) are respectively arranged at the upper and lower parts of the inner cavity of the wall plate (2), a plurality of groups of air inlet slots (6) in the wall plate (2) are interconnected, a plurality of groups of air outlet slots (61) in the wall plate (2) are interconnected, and a side wall of each of the air inlet slot (6) and the air outlet slot (61) is provided with an air guide port (62), and an upper and lower part of the side wall of the frame (1) is respectively provided with an air inlet slot (63) and an air outlet slot (64). An air outlet groove (64), the air inlet groove (63) is connected to the inner cavity of the air inlet groove (6), the air outlet groove (64) is connected to the inner cavity of the exhaust groove (61), the upper and lower parts of the side wall of the frame (1) are respectively fixedly connected with an air inlet pipe (631) and an air outlet pipe (641), the air inlet pipe (631) is connected to the inner cavity of the air inlet groove (63), the air outlet pipe (641) is connected to the inner cavity of the air outlet groove (64), and the frame (1) is provided with an exhaust part for extracting indoor gas and discharging it to the outside.

5. The assembled wall according to claim 4, characterized in that: The air extraction section comprises an air extraction chamber (65), the air extraction chamber (65) being fixed on a side wall of the frame (1), and the inner cavity of the air extraction chamber (65) being respectively connected to an air outlet groove (64) and an air outlet pipe (641), the inner wall of the air extraction chamber (65) being fixedly connected to a driving motor (66), and the end of an output shaft of the driving motor (66) being fixedly connected to an air extraction blade (661).

6. The assembled wall according to claim 5, characterized in that: The dust filtering mechanism comprises a dust filtering bin (7), the dust filtering bin (7) being fixed to the upper part of the side wall of the frame (1), and the input end of the air intake pipe (631) passing through the dust filtering bin (7), a dust filter plate (71) being rotatably connected in the dust filtering bin (7), the air intake pipe (631) located in the dust filtering bin (7) being divided into two sections, the upper and lower sections, and the dust filter plate (71) passing through between the upper and lower sections of the air intake pipe (631), and a linkage part for driving the dust filter plate (71) to rotate is arranged in the frame (1).

7. The assembled wall according to claim 6, characterized in that: The linkage part comprises a linkage shaft (72); a linkage groove (73) is provided on the side wall of the frame (1); the linkage shaft (72) is rotatably connected in the linkage groove (73); the bottom end of the linkage shaft (72) is transmission-connected to the output shaft of the drive motor (66) via a bevel gear set (721); the top of the linkage shaft (72) is fixedly connected with a linkage gear (722); a linkage tooth groove (711) is provided on the side wall of the dust filter disc (71); the linkage gear (722) is meshingly connected with the linkage tooth groove (711); and a recoil part for performing reverse blowing and cleaning on the dust filter disc (71) is provided on the frame (1).

8. The assembled wall according to claim 7, characterized in that: The recoil portion comprises a piston rod (8), wherein the piston rod (8) is fixed on a side wall of a frame (1), a piston plate (81) is slidably connected inside the piston rod (8), both sides of the piston rod (8) are fixed and connected with a recoil pipe (82), the output end of the recoil pipe (82) is connected with the top of the inner cavity of the dust filter bin (7), a driving groove (83) is provided in the frame (1), the driving groove (83) is connected with the inner cavity of the piston rod (8), the linkage shaft (72) passes through the driving groove (83) and is fixedly connected with a magnetic plate (84), and the magnetic plate (84) is magnetically connected to the piston plate (81).

9. The assembled wall according to claim 8, characterized in that: The magnetic plates (84) are symmetrically arranged in two groups, one group of magnetic plates (84) and the piston plate (81) are magnetically repelled from each other, and the other group of magnetic plates (84) and the piston plate (81) are magnetically attracted to each other, and limit stops (85) are arranged on both sides of the inner cavity of the piston rod (8).

10. The assembled wall according to claim 8, characterized in that: Both sides of the bottom of the dust filter bin (7) are fixed and connected with a dust exhaust pipe (9), the output end of the dust exhaust pipe (9) is arranged tilted downward, and the dust exhaust pipe (9) is aligned with the recoil pipe (82) in the vertical direction.

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