Movable partition upper part's super high sound insulation wall structure and construction method

Abstract

This invention provides a structure and construction method for an ultra-high soundproof wall with a movable partition. An embedded plate is fixed to the top slab of the building structure; a top beam is fixedly connected to the embedded plate; both ends of the top columns are fixed to two adjacent top beams; a segmented steel frame is horizontally installed on the partition beam of the building; the top beam is fixedly connected to the upper surface of the segmented steel frame; a hoisting beam is fixedly connected to the segmented steel frame; the top of the hoisting column is fixedly connected to the hoisting beam; the hoisting column is fixedly connected to the movable partition track assembly; fireproof and soundproof cotton is filled in the gaps of the top filling keel; the hoisting filling keel fills the spaces between the hoisting beam, the hoisting column, and the movable partition track assembly; and the fireproof and soundproof cotton is filled in the gaps of the hoisting filling keel. Its advantages lie in segmenting the ultra-high soundproof wall, dividing the building beams into two parts, thus solving the load-bearing problem of the ultra-high wall and achieving good fireproof and soundproof effects.

Description

Technical Field

[0001] This invention belongs to the field of building sound insulation, specifically relating to an ultra-high sound insulation wall structure and construction method for the upper part of a movable partition. Background Technology

[0002] Large conference center projects, including venues, banquet halls, and meeting rooms, must meet stringent fire and sound insulation requirements. Soundproof walls are designed to complement the soundproofing of movable partitions and meet acoustic requirements. They are categorized by height into extra-high soundproof wall projects and soundproof wall projects under 4.5m in height. Extra-high soundproof walls, i.e., those above 4.5m, typically have reinforcing beams running through the space. Existing technology involves complex structures where soundproof walls are hinged to structural beams, making installation difficult and resulting in poor sound insulation. Summary of the Invention

[0003] The present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which divides the ultra-high soundproof wall into sections and the building beam into two parts, thus solving the load-bearing problem of the ultra-high wall and achieving good fireproof and soundproof effects, thereby overcoming the defects of the prior art.

[0004] This invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, comprising: an embedded plate 1, a top crossbeam 2, a top column 3, a top filling keel 4, a dividing steel frame 5, a hoisting crossbeam 6, a hoisting column 7, a movable partition track assembly 8, and a hoisting filling keel 9; the embedded plate 1 is fixed to the structural roof slab D of the building; the highest position of the top crossbeam 2 is fixedly connected to the embedded plate 1; both ends of the top column 3 are fixed to two adjacent top crossbeams 2; the dividing steel frame 5 is horizontally arranged on the partition beam L of the building; the lowest position of the top crossbeam 2 is fixedly connected to the upper surface of the dividing steel frame 5; the hoisting crossbeam 6 is fixedly connected to the lower surface of the dividing steel frame 5; the hoisting... The top of column 7 is fixedly connected to the hoisting beam 6; the bottom of hoisting column 7 is fixedly connected to the movable partition track assembly 8; the top beam 2, top column 3, hoisting beam 6, and hoisting column 7 are in a vertical plane; the dividing steel frame 5 is set perpendicular to this plane; the top filling keel 4 fills the space between the top beam 2 and the top column 3; the top fireproof sound insulation cotton 4a is filled in the gaps of the top filling keel 4 to form the top sound insulation wall 51; the hoisting filling keel 9 fills the space between the hoisting beam 6, the hoisting column 7, and the movable partition track assembly 8; the hoisting fireproof sound insulation cotton 9a is filled in the gaps of the hoisting filling keel 9 to form the hoisting sound insulation wall 52.

[0005] Furthermore, the present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following features: it further includes a reinforcing support steel frame; the reinforcing support steel frame includes reinforcing support columns 10a, reinforcing support beams 10b and reinforcing diagonal braces 10c symmetrically arranged on both sides of the top column 3; the topmost reinforcing support beam (10b) is fixed to the embedded plate; the bottommost reinforcing support beam (10b) is fixedly connected to the segmented steel frame (5); the upper end of the reinforcing support column (10a) is fixed to the topmost reinforcing support beam (10b), and the lower end is fixed to the bottommost reinforcing support beam (10b); the reinforcing support beam 10b is fixedly connected to the reinforcing support column 10a and the top column assembly 3; the diagonal brace 10c is inclined and fixedly connected to the reinforcing support column 10a and the reinforcing support beam 10b.

[0006] Furthermore, the present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following feature: a double-layer fireproof board 10d is fixed on the reinforcing support beam 10b.

[0007] Furthermore, the present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following features: wire mesh is provided on both sides of the top filling keel 4 and the suspended filling keel 9; the top fireproof sound insulation cotton 4a and the suspended fireproof sound insulation cotton 9a have cover panels on both sides; the light panel is made of double-layer glass fiber cloth gypsum board.

[0008] Furthermore, the present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following features: the embedded plate 1 is a rear-mounted embedded plate with elongated holes, and is fixed to the top plate of the building structure by expansion anchors.

[0009] Furthermore, the present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following features: the partition beam L of the building is circular; vertically arranged limiting plates 61 are fixed on the same side of two adjacent partition beams; the highest position of the limiting plates 61 is on the same horizontal plane as the highest position of the circular partition beam L; the lower surface of the dividing steel frame 5 is also fixedly connected to the two limiting plates 61.

[0010] Furthermore, the present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following features: when the top soundproof wall 51 or the suspended soundproof wall 52 encounters the electromechanical duct G, a gypsum board frame 53 is set at the cut-off position of the top soundproof wall 51 and the suspended soundproof wall 52. Each side of the gypsum board frame 53 is spaced apart from the outer wall of the electromechanical duct G by a certain distance, forming a cavity covering the electromechanical duct; the cavity covering the electromechanical duct is filled with sound-insulating rock wool 53a, and the junction of the gypsum board frame and the electromechanical duct G is sealed and fixed with sealant; the structure around the junction of the top soundproof wall 51, the suspended soundproof wall 52 and the gypsum board frame 53 is connected as one unit.

[0011] Furthermore, the present invention provides an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following features: the top soundproof wall 51 or the suspended soundproof wall 52 is also provided with a walkway, and each walkway is equipped with a walkway door 54; the top soundproof wall 51 or the suspended soundproof wall 52 is provided with a door frame hole, and the four sides of the door frame hole are made of square tubes to form a walkway door frame 54a; one side of the walkway door 54 is hinged to the walkway door frame 54a; the other three sides are fixed with sound-insulating rubber strips 54d; the panel of the walkway door 54 is made of fireproof plywood 54b, and the cavity inside the fireproof plywood is filled with sound-insulating rock wool 54c.

[0012] In addition, the present invention provides a construction method for an ultra-high soundproof wall structure on the upper part of a movable partition, comprising the following steps:

[0013] Step A: The embedded plate 1 is fixed to the structural top slab D of the building; the top beam 2 at the highest position is fixedly connected to the embedded plate 1; the two ends of the top column 3 are fixed to the two adjacent top beams 2.

[0014] Step B: Vertically positioned limiting plates 61 are fixed on the same side of two adjacent partition beams; the highest position of the limiting plates 61 is on the same horizontal plane as the highest position of the circular partition beam L; the lower surface of the dividing steel frame 5 is also fixedly connected to the two limiting plates 61.

[0015] Step C: The top crossbeam 2 at the bottom position is fixedly connected to the upper surface of the dividing steel frame 5.

[0016] Step D: The hoisting beam 6 is fixedly connected to the lower surface of the dividing steel frame 5; the top of the hoisting column 7 is fixedly connected to the hoisting beam 6; the bottom of the hoisting column 7 is fixedly connected to the movable partition track assembly 8.

[0017] Step E: The top filling keel 4 fills the space between the top crossbeam 2 and the top column 3; the top fireproof sound insulation cotton 4a fills the gaps in the top filling keel 4; steel wire mesh is installed on both sides of the top filling keel 4; the top fireproof sound insulation cotton 4a has a cover panel on both sides; finally, the top sound insulation wall 51 is formed.

[0018] The hoisting filling keel 9 fills the gaps between the hoisting crossbeam 6, the hoisting column 7, and the movable partition track assembly 8; the hoisting fireproof and soundproof cotton 9a fills the gaps in the hoisting filling keel 9, and wire mesh is set on both sides of the hoisting filling keel 9; the hoisting fireproof and soundproof cotton 9a has a cover panel on both sides.

[0019] Furthermore, the present invention provides a construction method for an ultra-high soundproof wall structure for the upper part of a movable partition, which may also have the following features: Step A further includes: the topmost reinforcing support beam (10b) is fixed to the embedded plate; the bottommost reinforcing support beam (10b) is fixedly connected to the segmented steel frame (5); the upper end of the reinforcing support column (10a) is fixed to the topmost reinforcing support beam (10b), and the lower end is fixed to the bottommost reinforcing support beam (10b); the upper and lower ends of the reinforcing support column 10a are respectively fixed to two reinforcing support beams 10b; the reinforcing support beam 10b is fixedly connected to the reinforcing support column 10a and the top column assembly 3.

[0020] Between steps A and C, there is also step B, where vertically positioned limiting plates 61 are fixed on the same side of two adjacent partition beams; the highest position of the limiting plates 61 is on the same horizontal plane as the highest position of the circular partition beam L; the lower surface of the dividing steel frame 5 is also fixedly connected to the two limiting plates 61.

[0021] Step D also includes: the bottom reinforcing support beam 10b is fixedly connected to the segmented steel frame 5.

[0022] Step E also includes laying a double-layer fireproof board 10d on the reinforcing support beam 10b. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the frame structure of the ultra-high soundproof wall structure above the movable partition in the embodiment.

[0024] Figure 2 This is a schematic diagram showing the connection relationship between the embedded plate, the top beam, and the structural top plate in the embodiment.

[0025] Figure 3 This is a schematic diagram showing the connection relationship between the segmented steel frame and the upper and lower components in the embodiment.

[0026] Figure 4 This is a three-dimensional view of the ultra-high soundproof wall structure above the movable partition in the embodiment.

[0027] Figure 5 This is a cross-sectional view of the junction between the soundproof wall and the electromechanical duct in the embodiment.

[0028] Figure 6 This is a perspective view of the junction between the soundproof wall and the electromechanical duct in the embodiment.

[0029] Figure 7 This is a structural schematic diagram of the horse trail location in the embodiment.

[0030] Figure 8 yes Figure 6 DD sectional view.

[0031] Figure 9 yes Figure 6 CC section view. Detailed Implementation

[0032] The present invention will now be further described with reference to the accompanying drawings and specific embodiments.

[0033] Example

[0034] In this embodiment, an ultra-high soundproof wall structure for the upper part of a movable partition includes: an embedded plate 1, a top crossbeam 2, a top column 3, a top filling keel 4, a dividing steel frame 5, a hoisting crossbeam 6, a hoisting column 7, a movable partition track assembly 8, and a hoisting filling keel 9. To more clearly illustrate the relationship between the components, the horizontal direction where the soundproof wall is located is taken as the X-axis, and the vertical direction as the Z-axis. The top crossbeam 2, the top column 3, the hoisting crossbeam 6, and the hoisting column 7 are located in a vertical plane, i.e., the plane where the soundproof wall is located; the dividing steel frame 5 is set perpendicular to this plane.

[0035] The embedded plate 1 is fixed to the structural roof slab D of the building. In this embodiment, the embedded plate 1 is a post-installed embedded plate with elongated holes, and is fixed to the structural roof slab of the building by expansion anchors.

[0036] In this embodiment, due to the large floor height, the top column 3 is not continuous to the end, so top beams 2 at different horizontal heights are required. The highest top beam 2 is fully welded to the embedded plate 1. Both ends of the top column 3 are fully welded to the two adjacent top beams 2.

[0037] To enhance structural strength, the ultra-high soundproof wall structure above the movable partition in this embodiment further includes a reinforcing support steel frame. The reinforcing support steel frame includes symmetrically arranged reinforcing support columns 10a, reinforcing support beams 10b, and reinforcing diagonal braces 10c on both sides of the top column 3.

[0038] The topmost reinforcing support beam 10b is also fixed to the building's floor slab by full welding to the embedded plate. Two reinforcing support beams 10b are fixed to the top and bottom ends of the reinforcing support column 10a, respectively. It should be noted that the top beam 2 is in the X direction, while the reinforcing support beams 10b include both X and Y directions. The reinforcing support beams 10b are fixedly connected to the reinforcing support column 10a and the top column assembly 3. The diagonal brace 10c is inclined and fixedly connected to the reinforcing support column 10a and the reinforcing support beams 10b. The bottommost reinforcing support beam 10b is fixedly connected to the segmented steel frame 5. The bottommost top beam 2 is fixedly connected to the upper surface of the segmented steel frame 5.

[0039] A top column 3, along with corresponding reinforcing support columns 10a, reinforcing support beams 10b, and reinforcing diagonal braces 10c, form a meter-plus-mouth shape. This completes the load-bearing structure of the top soundproof wall 51.

[0040] The dividing steel frame 5 is horizontally installed on the partition beam L of the building. In this embodiment, the partition beam L of the building is circular. In order to prevent the dividing steel frame 5 from sliding on the circular partition beam L, before installing the dividing steel frame 5, vertically installed limiting plates 61 are fixed on the same side of two adjacent partition beams. The highest position of the limiting plates 61 is on the same horizontal plane as the highest position of the circular partition beam L. The lower surface of the dividing steel frame 5 is also welded and fixed to the two limiting plates 61.

[0041] The lifting beam 6 is fully welded and fixedly connected to the lower surface of the dividing steel frame 5. The top of the lifting column 7 is fully welded and fixedly connected to the lifting beam 6. The bottom of the lifting column 7 is fixedly connected to the movable partition track assembly 8. This completes the load-bearing structure of the suspended soundproof wall 52. The movable partition track assembly 8 is the same as in the prior art, providing a track for the sliding of the movable partition door.

[0042] Then, the top filling keel 4 fills the space between the top crossbeam 2 and the top column 3; the top fireproof and soundproof cotton 4a fills the gaps in the top filling keel 4; wire mesh is installed on both sides of the top filling keel 4; the top fireproof and soundproof cotton 4a has a cover panel on both sides; the cover panel is made of double-layer fiberglass cloth gypsum board; finally, the top soundproof wall 51 is formed. Double-layer fireproof board 10d can also be installed on the reinforcing support crossbeam 10b.

[0043] The hoisting filling keel 9 fills the gaps between the hoisting crossbeam 6, the hoisting column 7, and the movable partition track assembly 8; the hoisting fireproof sound insulation cotton 9a fills the gaps in the hoisting filling keel 9, and steel wire mesh is set on both sides of the hoisting filling keel 9; the hoisting fireproof sound insulation cotton 9a has a cover panel on both sides; the cover panel is made of double-layer glass fiber cloth gypsum board; finally, the hoisting sound insulation wall 52 is formed.

[0044] When the top soundproof wall 51 or the suspended soundproof wall 52 encounters the electromechanical duct G, a gypsum board frame 53 is installed at the point where the top soundproof wall 51 or the suspended soundproof wall 52 is cut off. Each side of the gypsum board frame 53 is spaced apart from the outer wall of the electromechanical duct G, forming a cavity encasing the electromechanical duct. Sound-insulating rock wool 53a is placed inside the cavity encasing the electromechanical duct. The junction between the gypsum board frame 53 and the electromechanical duct G is sealed and fixed with sealant. The structure around the junction of the top soundproof wall 51, the suspended soundproof wall 52, and the electromechanical duct G is integrated into one unit.

[0045] The top soundproof wall 51 or the suspended soundproof wall 52 also has walkways, each walkway equipped with a walkway door 54. Door frame holes are opened on the top soundproof wall 51 or the suspended soundproof wall 52, and the four sides of the door frame holes are made of square tubes to form the walkway door frame 54a; the door hinge of the walkway door 54 is hinged to the walkway door frame 54a on one side; sound-insulating rubber strips 54d are fixed on the other three sides; the door panel of the walkway door 54 is made of fireproof plywood 54b, and the cavity inside the fireproof plywood is filled with sound-insulating rock wool 54c.

[0046] A construction method for an ultra-high soundproof wall structure on top of a movable partition:

[0047] Step A: The embedded plate 1 is fixed to the structural top slab D of the building; the top beam 2 at the highest position is fixedly connected to the embedded plate 1; the two ends of the top column 3 are fixed to the two adjacent top beams 2.

[0048] The topmost reinforcing support beam 10b is fixed to the embedded plate; the top and bottom ends of the reinforcing support column 10a are respectively fixed to two reinforcing support beams 10b; the reinforcing support beams 10b are fixedly connected to the reinforcing support column 10a and the top column assembly 3; the diagonal brace 10c is set at an angle and is fixedly connected to the reinforcing support column 10a and the reinforcing support beams 10b.

[0049] Step B: Vertically positioned limiting plates 61 are fixed on the same side of two adjacent partition beams; the highest position of the limiting plates 61 is on the same horizontal plane as the highest position of the circular partition beam L; the lower surface of the dividing steel frame 5 is also fixedly connected to the two limiting plates 61.

[0050] Step C: The top crossbeam 2 at the bottom position is fixedly connected to the upper surface of the dividing steel frame 5; the bottom reinforcing support crossbeam 10b is fixedly connected to the dividing steel frame 5.

[0051] Step D: The lifting beam 6 is fixedly connected to the lower surface of the dividing steel frame 5; the top of the lifting column 7 is fixedly connected to the lifting beam 6; the bottom of the lifting column 7 is fixedly connected to the movable partition track assembly 8.

[0052] Step E: The top filling keel 4 fills the space between the top crossbeam 2 and the top column 3; the top fireproof sound insulation cotton 4a fills the gaps in the top filling keel 4; wire mesh is installed on both sides of the top filling keel 4; the top fireproof sound insulation cotton 4a has a cover panel on both sides; finally, the top sound insulation wall 51 is formed. Double-layer fireproof board 10d is laid on the reinforcing support crossbeam 10b.

[0053] The hoisting filling keel 9 fills the gaps between the hoisting crossbeam 6, the hoisting column 7, and the movable partition track assembly 8; the hoisting fireproof and soundproof cotton 9a fills the gaps in the hoisting filling keel 9, and wire mesh is set on both sides of the hoisting filling keel 9; the hoisting fireproof and soundproof cotton 9a has a cover panel on both sides.

[0054] The embodiments described above are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

Claims

1. A super soundproof wall structure of a movable partition upper portion, characterized by: include, Embedded plate (1), top beam (2), top column (3), top filling keel (4), dividing steel frame (5), hoisting beam (6), hoisting column (7), movable partition track assembly (8) and hoisting filling keel (9); The embedded plate (1) is fixed to the structural top plate (D) of the building; The top beam (2) at the highest position is fixedly connected to the embedded plate (1); The two ends of the top column (3) are fixed to the two adjacent top beams (2); The dividing steel frame (5) is horizontally set on the partition beam (L) of the building; The top crossbeam (2) at the lowest position is fixedly connected to the upper surface of the segmented steel frame (5); The hoisting beam (6) is fixedly connected to the lower surface of the segmented steel frame (5); The top of the hoisting column (7) is fixedly connected to the hoisting beam (6); the bottom of the hoisting column (7) is fixedly connected to the movable partition track assembly (8); The top beam (2), the top column (3), the hoisting beam (6), and the hoisting column (7) are in a vertical plane; the dividing steel frame (5) is set perpendicular to this plane; The top filling keel (4) fills the space between the top beam (2) and the top column (3); the top fireproof sound insulation cotton (4a) fills the gaps in the top filling keel (4) to form a top sound insulation wall (51). The hoisting filling keel (9) fills the space between the hoisting beam (6), the hoisting column (7), and the movable partition track assembly (8); the hoisting fireproof sound insulation cotton (9a) fills the gaps in the hoisting filling keel (9) to form a hoisting sound insulation wall (52).

2. The ultra-high soundproof wall structure above the movable partition as described in claim 1, characterized in that: This also includes reinforcing the supporting steel frame; The reinforced support steel frame includes reinforced support columns (10a), reinforced support beams (10b), and reinforced diagonal braces (10c) symmetrically arranged on both sides of the top column (3). The topmost reinforcing support beam (10b) is fixed to the embedded plate; The bottommost reinforcing support beam (10b) is fixedly connected to the segmented steel frame (5); The upper end of the reinforcing support column (10a) is fixed to the topmost reinforcing support beam (10b), and the lower end is fixed to the bottommost reinforcing support beam (10b). The reinforcing support beam (10b) is fixedly connected to the reinforcing support column (10a) and the top column (3); The reinforcing diagonal brace (10c) is inclined and fixedly connected to the reinforcing support column (10a) and the reinforcing support beam (10b).

3. The ultra-high soundproof wall structure above the movable partition as described in claim 2, characterized in that: A double-layer fireproof board (10d) is fixed on the reinforcing support beam (10b).

4. The ultra-high soundproof wall structure above the movable partition as described in claim 1, characterized in that: The top filling keel (4) and the hoisting filling keel (9) are provided with wire mesh on both sides; The top fireproof and soundproof cotton (4a) and the suspended fireproof and soundproof cotton (9a) have cover panels on both sides; the cover panels are made of double-layer fiberglass cloth gypsum board.

5. The ultra-high soundproof wall structure above the movable partition as described in claim 1, characterized in that: The embedded plate (1) is a post-embedded plate with elongated holes, which are fixed to the top of the building structure by expansion anchors.

6. The ultra-high soundproof wall structure above the movable partition as described in claim 1, characterized in that: The partition beam (L) of the building is circular; vertically arranged limiting plates (61) are fixed on the same side of two adjacent partition beams; the highest position of the limiting plate (61) is on the same horizontal plane as the highest position of the circular partition beam (L); the lower surface of the dividing steel frame (5) is also fixedly connected to the two limiting plates (61).

7. The ultra-high soundproof wall structure above the movable partition as described in claim 1, characterized in that: When the top soundproof wall (51) or the suspended soundproof wall (52) encounters the electromechanical duct (G), the top soundproof wall (51) and the suspended soundproof wall (52) are cut off, and a gypsum board frame (53) is set up. Each side of the gypsum board frame (53) is spaced a distance from the outer wall of the electromechanical duct (G) to form a cavity covering the electromechanical duct. The cavity of the electromechanical duct is filled with sound-insulating rock wool (53a), and the junction of the gypsum board frame and the electromechanical duct (G) is sealed and fixed with sealant. The top soundproof wall (51), the suspended soundproof wall (52), and the gypsum board frame (53) are connected as one unit around the junction.

8. The ultra-high soundproof wall structure above the movable partition as described in claim 1, characterized in that: The top soundproof wall (51) or the suspended soundproof wall (52) is also provided with a walkway, and each walkway is equipped with a walkway door (54). Door frame holes are opened on the top soundproof wall (51) or the suspended soundproof wall (52), and the four sides of the door frame holes are made of square tubes to form a walkway door frame (54a). The door hinge (54) is hinged to the door frame (54a) on one side; the other three sides are fixed with sound insulation strips (54d). The door panel (54) is made of fireproof plywood (54b), and the cavity inside the fireproof plywood is filled with sound-insulating rock wool (54c).

9. The construction method of the ultra-high soundproof wall structure above the movable partition as described in claim 2, characterized in that: Includes the following steps: Step A: The embedded plate (1) is fixed on the structural top plate (D) of the building; the top beam (2) at the highest position is fixedly connected to the embedded plate (1); the two ends of the top column (3) are fixed on the two adjacent top beams (2); Step B: Vertically positioned limiting plates (61) are fixed on the same side of two adjacent partition beams; the highest position of the limiting plates (61) is on the same horizontal plane as the highest position of the circular partition beam (L); the lower surface of the dividing steel frame (5) is also fixedly connected to the two limiting plates (61); Step C: The top beam (2) at the bottom position is fixedly connected to the upper surface of the segmented steel frame (5); Step D: The hoisting beam (6) is fixedly connected to the lower surface of the segmented steel frame (5); the top of the hoisting column (7) is fixedly connected to the hoisting beam (6); the bottom of the hoisting column (7) is fixedly connected to the movable partition track assembly (8). Step E: The top filling keel (4) fills the space between the top beam (2) and the top column (3); the top fireproof sound insulation cotton (4a) fills the gaps in the top filling keel (4); wire mesh is provided on both sides of the top filling keel (4); the top fireproof sound insulation cotton (4a) has a cover panel on both sides; finally forming the top sound insulation wall (51); The hoisting filling keel (9) fills the space between the hoisting crossbeam (6), the hoisting column (7), and the movable partition track assembly (8); the hoisting fireproof sound insulation cotton (9a) fills the gaps in the hoisting filling keel (9), and wire mesh is provided on both sides of the hoisting filling keel (9); the hoisting fireproof sound insulation cotton (9a) has a cover panel on both sides.

10. The construction method for the ultra-high soundproof wall structure above the movable partition as described in claim 9, characterized in that: Step A further includes: the topmost reinforcing support beam (10b) is fixed to the embedded plate; the bottommost reinforcing support beam (10b) is fixedly connected to the segmented steel frame (5); the upper end of the reinforcing support column (10a) is fixed to the topmost reinforcing support beam (10b), and the lower end is fixed to the bottommost reinforcing support beam (10b); The reinforcing support beam (10b) is fixedly connected to the reinforcing support column (10a) and the top column (3); the reinforcing diagonal brace (10c) is inclined and fixedly connected to the reinforcing support column (10a) and the reinforcing support beam (10b); Between steps A and C, there is also step B, where vertically arranged limiting plates (61) are fixed on the same side of two adjacent partition beams; the highest position of the limiting plate (61) is on the same horizontal plane as the highest position of the circular partition beam (L); the lower surface of the dividing steel frame (5) is also fixedly connected to the two limiting plates (61); Step D also includes: the bottom reinforcing support beam (10b) is fixedly connected to the segmented steel frame (5); Step E also includes laying a double-layer fireproof board (10d) on the reinforced support beam (10b).

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