Sound insulation building board and installation method thereof

Abstract

The invention discloses a sound insulation building board and a mounting method thereof in the technical field of construction accessory production. The sound insulation building board comprises a balancing weight, and a plurality of inserting holes are vertically formed in the upper end of the balancing weight; a sound insulation plate is fixedly connected in the mounting frame; the mounting frame is arranged at the upper end of the mounting seat, and inserting rods are vertically and fixedly connected to the positions, corresponding to the inserting holes, of the lower end of the mounting seat; the sound insulation board is mounted in a vertical inserting mode, the sound insulation board can be mounted and dismounted by directly and vertically controlling movement of the sound insulation board without other tools, mounting and dismounting of the sound insulation board are more efficient, meanwhile, due to the fact that in the separation process, the sound insulation board cannot be subjected to strong acting force and can be stored perfectly, and the sound insulation board is convenient to use. Therefore, the sound insulation board can be repeatedly used.

Description

Technical Field

[0001] The invention relates to the technical field of construction accessory production, in particular to a sound insulation building board and an installation method thereof. Background Art

[0002] During urban construction, in order to reduce construction noise, sound insulation panels are often used to enclose the construction site, so that the noise is blocked by the sound insulation panels, the noise radiation range is reduced, and the interference of the construction process on surrounding residents is avoided or reduced.

[0003] Construction sites often use foam boards wrapped in iron sheets as sound insulation building panels, and the process of splicing sound insulation walls often uses welding and other methods that are difficult to disassemble. At the same time, due to the relatively fragile texture of the foam boards, the foam boards are easily damaged during the dismantling process of the sound insulation walls, and the efficiency of the installation and disassembly of the foam boards is low. Summary of the invention

[0004] The object of the present invention is to provide a sound insulation building board and an installation method thereof, so as to solve the problems mentioned in the above background technology that construction sites mostly use foam boards wrapped with iron sheets as sound insulation building boards, and the process of splicing sound insulation walls mostly adopts welding and other methods that are not easy to disassemble. At the same time, due to the relatively fragile texture of the foam boards, the foam boards are easily damaged during the demolition process of the sound insulation walls, and the efficiency of installation and disassembly of the foam boards is low.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a sound insulation building board, comprising a counterweight block, wherein a plurality of plug holes are vertically opened at the upper end of the counterweight block;

[0006] An installation frame, wherein a sound insulation board is fixedly connected to the installation frame;

[0007] The mounting seat, the mounting frame is arranged at the upper end of the mounting seat, and the lower end of the mounting seat corresponding to the insertion hole position is vertically fixedly connected with an insertion rod.

[0008] As a further solution of the present invention, it also includes a supporting mechanism, which includes four first connecting blocks fixedly connected to the front and rear left and right ends of the upper end of the mounting frame, the first connecting blocks are rotatably connected to connecting rods, and the ends of the connecting rods are provided with mounting shells, the connecting rods penetrate into the mounting shells and are elastically slidably connected to the mounting shells, the upper end of the mounting seat is fixedly connected to four second connecting blocks located at four corners, the lower end of the mounting shell is rotatably connected to the second connecting blocks at corresponding positions, and the lower end of the mounting seat is provided with an adjusting mechanism, which can control the lower end of the sound insulation board to move in the force direction and rotate to tilt the sound insulation board when the sound insulation board is subjected to external force.

[0009] As a further solution of the present invention, the adjustment mechanism includes a base, the left and right side walls of the mounting base are longitudinally provided with slide rails, the left and right ends of the mounting base are fixedly connected with slide columns, the two slide columns are respectively slidably connected to the slide rails on the same side, the lower end of the mounting frame is rotatably connected to the upper end of the base, the base is provided with a balancing mechanism, the balancing mechanism is used to keep the base in the middle position of the mounting base, the inside of the mounting shell is provided with a feedback mechanism, and the feedback mechanism is transmission-connected to the base; the feedback mechanism can control the base to slide away from the mounting shell when the connecting rod is retracted into the mounting shell;

[0010] The balancing mechanism comprises two first elastic telescopic rods which are longitudinally fixedly connected to the front and rear inner side walls of the mounting seat, and the ends of the first elastic telescopic rods are respectively fixedly connected to the front and rear side walls of the base.

[0011] As a further solution of the present invention, the feedback mechanism includes a connecting plate, the connecting plate is fixedly connected to the lower end of the connecting rod, the lower end of the interior of the mounting shell is fixedly connected to a second elastic telescopic rod, the upper end of the second elastic telescopic rod is in contact with the lower end of the connecting plate; the upper end of the connecting plate is transmission-connected to a transmission mechanism, the transmission mechanism is transmission-connected to the base; the transmission mechanism can control the base to slide longitudinally when the connecting rod overcomes the elastic force of the second elastic telescopic rod and slides downward;

[0012] The transmission mechanism includes a first support rod longitudinally fixedly connected to the upper side of the interior of the mounting shell, a wire outlet is provided at the lower end of the mounting shell, a second support rod is transversely fixedly connected to the wire outlet, an inner side wall of the mounting frame is located below the second connecting block and is transversely fixedly connected to a third support rod, an inner side wall of the mounting frame is located on the other side of the side where the mounting shell is located and is transversely fixedly connected to a fourth support rod, a rope is fixedly connected to the upper end of the connecting plate, and the rope is sequentially wound around the first support rod, the second support rod, the third support rod and the fourth support rod and is fixedly connected to a side wall of the base away from the corresponding mounting shell.

[0013] As a further solution of the present invention, the mounting seat and the supporting mechanism are both made of lightweight and high-strength materials.

[0014] A method for installing a sound insulation building board, the method is as follows:

[0015] S1. When working, first place multiple counterweights according to the predetermined installation track of the sound insulation wall;

[0016] S2, and then inserting a plurality of mounting seats into the upper ends of the corresponding counterweight blocks through the insertion holes and the insertion rods, so that the sound insulation boards arranged on the upper ends of the mounting seats form a sound insulation wall;

[0017] S3. When the construction on the construction site is completed, directly pull out the counterweight block from each mounting seat vertically upward, so that the counterweight block and the mounting seat are separated and reserved for next use.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention uses a vertical plug-in method to install the sound insulation board, so that the installation and removal of the sound insulation board can be directly controlled by vertically controlling the movement of the sound insulation board without the aid of other tools, making the installation and removal of the sound insulation board more efficient. At the same time, since the sound insulation board will not be subjected to strong force during the separation process, it can be preserved intact and reserved for the next use, so that the sound insulation board can be used repeatedly.

[0020] 2. The present invention utilizes the fact that the sound insulation board is non-rigidly connected during use, and the sound insulation board can be deflected under sufficient external force and then avoid the external force, so that the sound insulation board can be used more stably.

[0021] 3. When the sound insulation board of the present invention is subjected to a large external force, the upper end of the sound insulation board moves along the force direction, and the lower end of the sound insulation board moves in the opposite direction along the force direction with the base, thereby increasing the inclination angle of the sound insulation board and reducing the overall force of the equipment. At the same time, the connecting rod and the corresponding mounting shell are gradually rotated to a vertical state, so that the force on the end surface of the sound insulation board is transmitted to the counterweight block, and the component force in the horizontal direction is reduced; and the base moves in the opposite direction along the force direction, so that the lower end of the sound insulation board moves to the end of the counterweight block close to the external force, so that the angle between the force of the external force on the counterweight block and the torque of the external force causing the counterweight block to tip over is reduced. Furthermore, the force required for the external force to tip over the counterweight block needs to be greatly increased, so that the counterweight block and the sound insulation board thereon can more stably withstand the external force without tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the matching structure between the counterweight block and the mounting frame of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the mounting base and its internal related components;

[0025] Figure 4 It is a schematic diagram of the front cross-section structure of the present invention after removing the counterweight block at the first elastic telescopic rod;

[0026] Figure 5 for Figure 4 A schematic diagram of the front section structure at the third support rod;

[0027] Figure 6 It is a schematic diagram of the method flow of the present invention.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] Counterweight block 11, socket 12, mounting frame 13, sound insulation board 14, mounting seat 15, insertion rod 16, first connecting block 21, connecting rod 22, mounting shell 23, second connecting block 24, base 31, slide rail 32, slide column 33, first elastic telescopic rod 34, connecting plate 41, second elastic telescopic rod 42, first support rod 43, wire outlet 44, second support rod 45, third support rod 46, fourth support rod 47, rope 48. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 6 , the present invention provides a technical solution: a sound insulation building board, comprising a counterweight block 11, a plurality of plug holes 12 are vertically opened at the upper end of the counterweight block 11;

[0032] An installation frame 13, in which a sound insulation board 14 is fixedly connected;

[0033] The mounting seat 15 and the mounting frame 13 are arranged at the upper end of the mounting seat 15 , and the lower end of the mounting seat 15 corresponding to the position of the insertion hole 12 is vertically fixedly connected with an insertion rod 16 .

[0034] During operation, firstly, a plurality of counterweight blocks 11 are placed according to the predetermined installation track of the sound insulation wall, and then a plurality of mounting seats 15 are respectively inserted into the upper ends of the corresponding counterweight blocks 11 through the insertion holes 12 and the insertion rods 16, so that the sound insulation boards 14 arranged on the upper ends of the respective mounting seats 15 form a sound insulation wall; when the construction on the construction site is completed, the counterweight blocks 11 are directly pulled out vertically upward from the respective mounting seats 15, so that the counterweight blocks 11 and the mounting seats 15 are separated, and the sound insulation boards 14 are separated from each other, and during the separation process, the sound insulation boards 14 will not be subjected to strong forces and can be preserved intact for the next use; it should be noted that the sound insulation boards 14 will not be subjected to vertical external forces under normal circumstances during use, and when the sound insulation boards 14 are subjected to horizontal external forces, the engagement between the insertion holes 12 and the insertion rods 16 can support the sound insulation boards 14, which makes it possible for the mounting seats 15 to vertically insert the counterweight blocks 11 in a manner that can effectively limit the position of the sound insulation boards 14.

[0035] The present invention utilizes a vertical plug-in method to install the sound insulation board 14, so that the installation and removal of the sound insulation board 14 can be directly controlled by vertically controlling the movement of the sound insulation board 14 without the aid of other tools, making the installation and removal of the sound insulation board 14 more efficient. At the same time, during the separation process, the sound insulation board 14 will not be subjected to strong forces and can be preserved intact for the next use, so that the sound insulation board 14 can be used repeatedly.

[0036] As a further solution of the present invention, it also includes a supporting mechanism, which includes four first connecting blocks 21 fixedly connected to the front and rear left and right ends of the upper end of the installation frame 13, the first connecting blocks 21 are rotatably connected to the connecting rods 22, and the ends of the connecting rods 22 are provided with mounting shells 23, the connecting rods 22 penetrate into the mounting shells 23 and are elastically slidably connected to the mounting shells 23, the upper end of the mounting seat 15 is fixedly connected to four second connecting blocks 24 located at the four corners, the lower ends of the mounting shells 23 are rotatably connected to the second connecting blocks 24 at the corresponding positions, and the lower end of the mounting seat 15 is provided with an adjusting mechanism, which can control the lower end of the sound insulation board 14 to move in the force direction and rotate to tilt the sound insulation board 14 when the sound insulation board 14 is subjected to external force.

[0037] During operation, the four connecting rods 22 and the mounting shells 23 are respectively located on the front and rear sides of the mounting frame 13 to support the mounting frame 13. At the same time, due to the elastic connection between the connecting rods 22 and the mounting shells 23, and the connecting rods 22 and the mounting shells 23 as well as the mounting shells 23 and the mounting seat 15 are all rotatably connected, when the sound insulation board 14 is subjected to a large external force, the sound insulation board 14 can drive the mounting shells 23 to tilt to form an inclined plane, unload the external force, reduce the force on the end face of the sound insulation board 14, and further prevent the sound insulation board 14 from being damaged during use.

[0038] It should be noted that, in combination with the use environment, generally, the sound insulation board 14 is mainly subjected to a large external force of severe wind. Under this environment, construction will generally be terminated, and the noise generated by the weather in the external environment is relatively large. At this time, the sound insulation board 14 no longer needs to assume the function of noise reduction, and the sound insulation board 14 can be offset to unload the force.

[0039] The present invention utilizes the fact that the sound insulation board 14 is non-rigidly connected during use, and the sound insulation board 14 can be deflected under sufficient external force and then avoid the external force, so that the sound insulation board 14 can be used more stably.

[0040] Construction sites often use foam boards wrapped in iron sheets as sound insulation building boards. Since the foam boards are relatively fragile and have weak resistance to severe weather such as strong winds, they are easily damaged by external forces during use. As a result, most foam boards can only be used once and cannot be reused. In addition, they are also prone to functional failure due to damage during use. In the installation of the sound insulation building boards, if a rigid connection is not used, the counterweight block 11 needs to have sufficient deadweight to ensure that the sound insulation building boards can work normally without being offset under strong winds. However, as the deadweight of the counterweight block 11 increases, the difficulty of placing the corresponding counterweight block 11 increases, and the efficiency of placing the counterweight block 11 decreases.

[0041] As a further solution of the present invention, the adjustment mechanism includes a base 31, and the left and right side walls of the mounting seat 15 are longitudinally provided with slide rails 32. The left and right ends of the mounting seat 15 are fixedly connected with slide columns 33, and the two slide columns 33 are respectively slidably connected to the slide rails 32 on the same side. The lower end of the mounting frame 13 is rotatably connected to the upper end of the base 31. The base 31 is provided with a balancing mechanism, and the balancing mechanism is used to keep the base 31 in the middle position of the mounting seat 15. The mounting shell 23 is provided with a feedback mechanism, and the feedback mechanism is transmission-connected to the base 31; the feedback mechanism can control the base 31 to slide away from the mounting shell 23 when the connecting rod 22 is retracted into the mounting shell 23;

[0042] The balancing mechanism includes two first elastic telescopic rods 34 longitudinally fixedly connected to the front and rear inner side walls of the mounting seat 15 , and the ends of the first elastic telescopic rods 34 are fixedly connected to the front and rear side walls of the base 31 respectively.

[0043] During operation, when one end face of the sound insulation board 14 is subjected to a large external force, the connecting rod 22 at the other end of the sound insulation board 14 is subjected to force, so that the connecting rod 22 overcomes the elastic force and slides into the corresponding mounting shell 23, further tilting the sound insulation board 14. At the same time, in the process of the connecting rod 22 sliding into the corresponding mounting shell 23, the feedback mechanism in the mounting shell 23 will be triggered, so that the feedback mechanism controls the base 31 to move toward the end of the sound insulation board 14 subjected to force, further increasing the degree of inclination of the sound insulation board 14. In the process of the corresponding sound insulation board 14 gradually tilting, the connecting rod 22 and the corresponding mounting shell 23 also rotate, so that the connecting rod 22 and the corresponding mounting shell 23 gradually rotate toward a vertical state, so that the force on the end face of the sound insulation board 14 is transmitted to the counterweight 11, the component force in the vertical direction increases, and the component force in the horizontal direction decreases, further preventing the counterweight 11 and the sound insulation board 14 thereon from tipping over when subjected to a large external force.

[0044] When the sound insulation board 14 of the present invention is subjected to a large external force, the upper end of the sound insulation board 14 moves along the force direction, and the lower end of the sound insulation board 14 moves in the opposite direction along the force direction with the base 31, thereby increasing the inclination angle of the sound insulation board 14, reducing the overall force of the equipment, and at the same time causing the connecting rod 22 and the corresponding mounting shell 23 to gradually rotate toward a vertical state, so that the force on the end face of the sound insulation board 14 is transmitted to the force on the counterweight 11, and the component force in the horizontal direction is reduced; and the base 31 moves in the opposite direction along the force direction, so that the lower end of the sound insulation board 14 moves to the end of the counterweight 11 close to the external force, so that the angle between the force of the external force on the counterweight 11 and the torque of the external force causing the counterweight 11 to roll over is reduced, and further, the force required for the external force to roll over the counterweight 11 needs to be greatly increased, so that the counterweight 11 and the sound insulation board 14 thereon can more stably withstand the external force without rolling over.

[0045] As a further solution of the present invention, the feedback mechanism includes a connecting plate 41, the connecting plate 41 is fixedly connected to the lower end of the connecting rod 22, the lower end of the interior of the mounting shell 23 is fixedly connected to a second elastic telescopic rod 42, the upper end of the second elastic telescopic rod 42 is in contact with the lower end of the connecting plate 41; the upper end of the connecting plate 41 is transmission-connected to a transmission mechanism, and the transmission mechanism is transmission-connected to the base 31; the transmission mechanism can control the base 31 to slide longitudinally when the connecting rod 22 overcomes the elastic force of the second elastic telescopic rod 42 and slides downward;

[0046] The transmission mechanism includes a first support rod 43 longitudinally fixedly connected to the upper side of the interior of the mounting shell 23, a wire outlet 44 is provided at the lower end of the mounting shell 23, a second support rod 45 is transversely fixedly connected to the wire outlet 44, an inner wall of the mounting frame 13 is located below the second connecting block 24 and is transversely fixedly connected to a third support rod 46, an inner wall of the mounting frame 13 is located on the other side of the side where the mounting shell 23 is located and is transversely fixedly connected to a fourth support rod 47, a rope 48 is fixedly connected to the upper end of the connecting plate 41, and the rope 48 is sequentially wound around the first support rod 43, the second support rod 45, the third support rod 46 and the fourth support rod 47 and is fixedly connected to a side wall of the base 31 away from the corresponding mounting shell 23.

[0047] During operation, when the connecting rod 22 overcomes the elastic force of the second elastic telescopic rod 42 and slides into the mounting shell 23, the connecting rod 22 correspondingly drives one end of the rope 48 to move toward the lower end of the mounting shell 23, and then the other end of the rope 48 is tightened toward the inside of the mounting shell 23, so that the base 31 is pulled toward one end away from the mounting shell 23 by the rope 48.

[0048] The present invention transmits power by pulling with a rope 48. Since the rope 48 is not easily corroded, it has stronger anti-interference ability and is easier to replace than traditional metal transmission parts in an environment exposed to the outside world. This allows the equipment to work more stably in an environment exposed to the outside world for a long time.

[0049] As a further solution of the present invention, the mounting seat 15 and the supporting mechanism are both made of lightweight and high-strength materials.

[0050] During operation, due to the structural characteristics of the equipment, the deadweight of the equipment is mainly concentrated on the counterweight block 11. There is no deadweight requirement for other structures other than the counterweight block 11. Therefore, lightweight and high-strength materials are used to reduce the deadweight of the mounting base 15 and the supporting mechanism, making the process of installing and removing the equipment more convenient, and further making the process of installing and removing the equipment faster.

[0051] A method for installing a sound insulation building board, the method is as follows:

[0052] S1. During operation, firstly, a plurality of counterweight blocks 11 are placed according to a predetermined installation track of the sound insulation wall;

[0053] S2, and then a plurality of mounting seats 15 are respectively inserted into the upper ends of the corresponding counterweight blocks 11 through the insertion holes 12 and the insertion rods 16, so that the sound insulation boards 14 arranged on the upper ends of the mounting seats 15 form a sound insulation wall;

[0054] S3. After the construction work is completed, the counterweight 11 is directly pulled out of each mounting seat 15 vertically upward, so that the counterweight 11 and the mounting seat 15 are separated and reserved for the next use.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sound insulation building board, Features: It comprises a counterweight block (11), wherein a plurality of insertion holes (12) are vertically provided on the upper end of the counterweight block (11); An installation frame (13), wherein a sound insulation board (14) is fixedly connected inside the installation frame (13); The mounting seat (15) is provided with the mounting frame (13) at the upper end of the mounting seat (15), and the lower end of the mounting seat (15) is vertically fixedly connected with an insertion rod (16) at a position corresponding to the insertion hole (12).

2. A sound insulation building board according to claim 1, Features: The mounting frame (13) further comprises a supporting mechanism, wherein the supporting mechanism comprises four first connecting blocks (21) respectively fixedly connected to the front and rear sides and the left and right ends of the upper end of the mounting frame (13); the first connecting blocks (21) are rotatably connected to connecting rods (22); the ends of the connecting rods (22) are respectively connected to mounting shells (23); the upper end of the mounting seat (15) is fixedly connected to four second connecting blocks (24) respectively located at four corners; the lower ends of the mounting shells (23) are respectively rotatably connected to the second connecting blocks (24) at corresponding positions.

3. A sound insulation building board according to claim 2, Features: The connecting rod (22) passes through the mounting shell (23) and is elastically slidably connected to the mounting shell (23). An adjustment mechanism is provided at the lower end of the mounting seat (15). When the sound insulation board (14) is subjected to external force, the adjustment mechanism can control the lower end of the sound insulation board (14) to move in the force direction and rotate to tilt the sound insulation board (14).

4. A sound insulation building board according to claim 3, Features: The adjustment mechanism comprises a base (31), the left and right side walls of the mounting seat (15) are longitudinally provided with slide rails (32), the left and right ends of the mounting seat (15) are fixedly connected with slide columns (33), the two slide columns (33) are respectively slidably connected to the slide rails (32) on the same side, the lower end of the mounting frame (13) is rotatably connected to the upper end of the base (31), the base (31) is provided with a balancing mechanism, the balancing mechanism is used to keep the base (31) in the middle position of the mounting seat (15), and the mounting shell (23) is provided with a feedback mechanism, the feedback mechanism is transmission-connected to the base (31); the feedback mechanism can control the base (31) to slide in a direction away from the mounting shell (23) when the connecting rod (22) is retracted into the mounting shell (23).

5. A sound insulation building board according to claim 4, Features: The balancing mechanism comprises two first elastic telescopic rods (34) longitudinally fixedly connected to the front and rear inner side walls of the mounting seat (15), and the ends of the first elastic telescopic rods (34) are respectively fixedly connected to the front and rear side walls of the base (31).

6. A sound insulation building board according to claim 5, Features: The feedback mechanism comprises a connecting plate (41), the connecting plate (41) is fixedly connected to the lower end of the connecting rod (22), a second elastic telescopic rod (42) is fixedly connected to the lower end of the interior of the mounting shell (23), the upper end of the second elastic telescopic rod (42) abuts against the lower end of the connecting plate (41); a transmission mechanism is transmission-connected to the upper end of the connecting plate (41), and the transmission mechanism is transmission-connected to the base (31); the transmission mechanism can control the base (31) to slide longitudinally when the connecting rod (22) overcomes the elastic force of the second elastic telescopic rod (42) and slides downward.

7. A sound insulation building board according to claim 6, Features: The transmission mechanism comprises a first support rod (43) longitudinally fixedly connected to the upper side of the interior of the mounting shell (23); a wire outlet (44) is provided at the lower end of the mounting shell (23); a second support rod (45) is transversely fixedly connected to the wire outlet (44); a third support rod (46) is transversely fixedly connected to the inner wall of the mounting frame (13) located below the second connection block (24); a fourth support rod (47) is transversely fixedly connected to the inner wall of the mounting frame (13) located on the other side of the side where the mounting shell (23) is located; a rope (48) is fixedly connected to the upper end of the connecting plate (41); the rope (48) is sequentially wound around the first support rod (43), the second support rod (45), the third support rod (46) and the fourth support rod (47) to be fixedly connected to the side wall of the base (31) away from the corresponding mounting shell (23).

8. A sound insulation building board according to claim 7, Features: The mounting seat (15) and the supporting mechanism are both made of lightweight and high-strength materials.

9. A method for installing a sound insulation building board, applicable to a sound insulation building board according to claims 1 to 8, It is characterized by: The method is as follows: S1, when working, firstly place a plurality of counterweight blocks (11) according to a predetermined installation track of the sound insulation wall; S2, and then inserting a plurality of mounting seats (15) into the upper ends of the corresponding counterweight blocks (11) through the insertion holes (12) and the insertion rods (16), so that the sound insulation boards (14) arranged at the upper ends of the respective mounting seats (15) form a sound insulation wall; S3. When the construction work is finished, the counterweight (11) is pulled out vertically upward from each mounting seat (15), so that the counterweight (11) and the mounting seat (15) are separated and reserved for the next use.

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