Sound insulation and noise reduction device for construction

Abstract

The utility model discloses a sound insulation and noise reduction device for construction, and belongs to the technical field of dust removal and noise reduction for construction, the sound insulation and noise reduction device comprises a sound insulation plate, one side of the sound insulation plate is provided with a tenon, the other side of the sound insulation plate is provided with a mortise matched with the tenon, and the rear wall of the sound insulation plate is fixedly connected with a vertical reinforcing rib; according to the sound insulation board, the tenons and the mortises matched with the tenons are arranged so that the multiple sound insulation boards can be spliced together to conduct sound insulation and noise reduction on a construction site, the vertical reinforcing ribs are arranged to improve the overall strength of the sound insulation boards, and through cooperation of the connecting blocks and the vertical reinforcing ribs, the sound insulation boards can be conveniently and rapidly assembled. Every two adjacent sound insulation plates are installed together to form a whole, so that the sound insulation plates have good connection and connectivity, the impact force of strong wind can be evenly shared, the installation bases are limited and fixed in the positioning blocks through the fixing units, and the sound insulation plates can be reinforced and supported through the supporting rods; the sound insulation plate is prevented from being blown down by strong wind.

Description

Technical Field

[0001] The present application relates to the technical field of construction dust removal and noise reduction, and in particular to a sound insulation and noise reduction device for construction. Background Art

[0002] Existing civil construction often generates noise. In order to ensure that it does not affect surrounding residents, sound insulation panels need to be installed to control the noise of construction machinery to a minimum during construction and reduce the impact on the normal life and work of surrounding residents.

[0003] Existing sound insulation panels are generally assembled, with multiple sound insulation panels spliced together. There is a lack of connection and connectivity between each sound insulation panel. When encountering strong winds, the impact force cannot be evenly dispersed and it is easy to be blown down by the strong wind. Therefore, an improvement is now made to a construction sound insulation and noise reduction device. Utility Model Content

[0004] In response to the shortcomings of the existing technology, this application provides a sound insulation and noise reduction device for construction, which overcomes the shortcomings of the existing technology and aims to solve the problem of lack of connection and connectivity between each sound insulation board, and the inability to evenly disperse the impact force when encountering strong winds, and is easily blown down by strong winds.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: A construction sound insulation and noise reduction device, comprising a sound insulation board, a tenon is provided on one side of the sound insulation board, a tenon groove matching the tenon is provided on the other side of the sound insulation board, a vertical reinforcing rib is fixedly connected to the rear wall of the sound insulation board, a connecting block is fixedly connected to one side of the vertical reinforcing rib, a positioning block is fixedly installed at the center position of the outer surface of one side of the connecting block, a plug-in slot is provided on the top of the positioning block, a mounting seat is slidably inserted into the inside of the plug-in slot, a support rod is rotatably installed inside the mounting seat, a fixing seat is fixedly installed on the other end of the support rod, and adjustment holes are symmetrically provided on the outer surface of the positioning block away from the connecting block, and a fixing unit is provided inside the adjustment hole.

[0006] By adopting the above technical solution, by providing tenons and corresponding mortises, several sound insulation panels can be spliced together to surround the construction site, thereby controlling the noise generated by the construction to a minimum. By providing vertical reinforcing ribs, the overall strength of the sound insulation panels is improved. By cooperating between the connecting blocks and the vertical reinforcing ribs, two adjacent sound insulation panels are installed together to form a whole, so that each sound insulation panel has good connection and connectivity, and can evenly share the impact force of strong winds. The mounting seat is fixed inside the positioning block by the fixing unit, that is, the sound insulation panel can be reinforced and supported by the support rod to prevent the sound insulation panel from being blown down by strong winds.

[0007] As a preferred technical solution of the present application, the fixing unit includes a limiting rod that is slidably inserted inside the adjusting hole, the outer surface of the limiting rod is located inside the adjusting hole and is sleeved with a spring, one end of the limiting rod is fixedly connected to a sealing plate, one side outer surface of the sealing plate is fixedly connected to a handle, and the other side outer surface of the sealing plate is fixedly connected to the inner wall of the adjusting hole through a spring.

[0008] By adopting the above technical solution, the sealing plate is moved by pulling the handle, thereby adjusting the position of the limit rod. When the handle is released, the sealing plate returns to its original position under the action of the spring, so that the position of the limit rod can be adjusted.

[0009] As a preferred technical solution of the present application, the outer surface of the mounting seat is symmetrically provided with limiting holes, the other end of the limiting rod is slidably inserted into the interior of the limiting hole, and the limiting hole is adapted to the limiting rod.

[0010] By adopting the above technical solution, the limiting rod is inserted into the inside of the limiting hole to facilitate the limiting and fixing of the mounting seat, that is, the mounting seat can be quickly installed or removed through the fixing unit.

[0011] As a preferred technical solution of the present application, several fixing rings are fixedly installed on the top of the sound insulation board, and a water pipe is fixedly installed inside the fixing ring. The water pipe is fixedly connected to an external circulation pump, and the upper surface of the water pipe is fixedly connected to several nozzles evenly distributed along its length.

[0012] By adopting the above technical solution, the water pipe is installed on the top of the sound insulation board through the fixing ring, and water is sent to the water pipe through the circulation pump and then sprayed out through the nozzle, so as to remove dust from the construction environment.

[0013] As a preferred technical solution of the present application, a plurality of sound-absorbing grooves are provided on the outer wall of the sound insulation board on the side away from the vertical reinforcement ribs, and sound-absorbing cotton is fixedly installed inside the plurality of sound-absorbing grooves.

[0014] By adopting the above technical solution, noise is absorbed by the sound-absorbing cotton, thereby further improving the sound insulation and noise reduction capabilities of the sound insulation board.

[0015] As a preferred technical solution of the present application, a positioning groove is provided on the side of the connecting block close to the vertical reinforcement rib, and the positioning groove is adapted to the vertical reinforcement rib. A connecting hole is provided on the outer surface of the connecting block on one side of the positioning groove, and the internal thread of the connecting hole is connected to a connecting bolt, and the connecting block is fixedly connected to the vertical reinforcement rib through the connecting bolt.

[0016] By adopting the above technical solution, the connecting block is fixedly installed on the vertical reinforcement rib by providing positioning grooves, connecting holes and connecting bolts.

[0017] As a preferred technical solution of the present application, a fixing hole is formed through the upper surface of the fixing seat, and the fixing seat is threadedly connected with a fixing bolt through the fixing hole.

[0018] By adopting the above technical solution, the fixing base is fixedly connected to the ground.

[0019] As a preferred technical solution of the present application, a plurality of fixed rods are fixedly connected to the bottom of the sound insulation board.

[0020] By adopting the above technical solution, the sound insulation board can be fixedly connected to the ground.

[0021] Beneficial effects of this application:

[0022] In the present invention, tenons and corresponding mortises are provided so that a plurality of sound insulation panels can be spliced together to surround the construction site, thereby controlling the noise generated by the construction to a minimum. Vertical reinforcing ribs are provided to improve the overall strength of the sound insulation panels. Two adjacent sound insulation panels are installed together to form a whole through the cooperation between the connecting block and the vertical reinforcing ribs, so that each sound insulation panel has good connection and connectivity, and can evenly share the impact force of strong winds. The mounting seat is fixed inside the positioning block by a fixing unit, that is, the sound insulation panel can be reinforced and supported by the support rod to prevent the sound insulation panel from being blown down by strong winds. Water is sent to the water pipe by a circulating pump and then sprayed through the nozzle, so as to remove dust from the construction environment.

[0023] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention may be employed. It should be understood that the scope of the embodiments of the present invention is not limited thereby. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the front structure of this application;

[0025] Figure 2 This is a schematic diagram of the back structure of this application;

[0026] Figure 3 This is a schematic diagram of the partial structure of this application;

[0027] Figure 4 This is a schematic diagram of the installation of the connection block of this application.

[0028] In the figure: 1. Sound insulation board; 2. Tenon; 3. Tenon groove; 4. Vertical reinforcement rib; 5. Connecting block; 6. Positioning block; 7. Connecting slot; 8. Mounting seat; 9. Fixing unit; 91. Limiting rod; 92. Spring; 93. Sealing piece; 94. Handle; 10. Adjusting hole; 11. Support rod; 12. Limiting hole; 13. Fixing seat; 14. Fixing hole; 15. Connecting hole; 16. Connecting bolt; 17. Positioning slot; 18. Water pipe; 19. Nozzle; 20. Fixing ring; 21. Sound-absorbing groove; 22. Sound-absorbing cotton; 23. Fixing plug. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0030] like Figure 1 - Figure 4 As shown, the present embodiment provides a construction sound insulation and noise reduction device, comprising a sound insulation board 1, a tenon 2 is provided on one side of the sound insulation board 1, a tenon groove 3 adapted to the tenon 2 is provided on the other side of the sound insulation board 1, a vertical reinforcing rib 4 is fixedly connected to the rear wall of the sound insulation board 1, a connecting block 5 is fixedly connected to one side of the vertical reinforcing rib 4, a positioning block 6 is fixedly installed at the center of the outer surface of one side of the connecting block 5, a plug-in groove 7 is provided on the top of the positioning block 6, a mounting seat 8 is slidably inserted in the inner part of the plug-in groove 7, a support rod 11 is rotatably installed in the inner part of the mounting seat 8, a fixing seat 13 is fixedly installed on the other end of the support rod 11, and an adjustment hole 10 is symmetrically provided on the outer surface of the positioning block 6 away from the connecting block 5, and the inner part of the adjustment hole 10 is provided with a mounting hole 13. A fixing unit 9 is provided. When in use, by providing a tenon 2 and a mortise 3 adapted thereto, several sound insulation panels 1 are spliced together to surround the construction site, thereby controlling the noise generated by the construction to a minimum. The overall strength of the sound insulation panel 1 is improved by providing a vertical reinforcement rib 4. By cooperating between the connecting block 5 and the vertical reinforcement rib 4, two adjacent sound insulation panels 1 are installed together to form a whole, so that each sound insulation panel 1 has good connection and connectivity, and can evenly share the impact force of strong winds. The mounting seat 8 is limited and fixed inside the positioning block 6 by the fixing unit 9, that is, the sound insulation panel 1 can be reinforced and supported by the support rod 11 to prevent the sound insulation panel 1 from being blown down by strong winds.

[0031] In this embodiment, if Figure 2 and 3As shown, the fixing unit 9 includes a limit rod 91 that is slidably inserted into the adjusting hole 10. The outer surface of the limit rod 91 is located inside the adjusting hole 10 and is sleeved with a spring 92. One end of the limit rod 91 is fixedly connected to a sealing plate 93. The outer surface of one side of the sealing plate 93 is fixedly connected to a handle 94. The outer surface of the other side of the sealing plate 93 is fixedly connected to the inner wall of the adjusting hole 10 through a spring 92. When in use, the sealing plate 93 is moved by pulling the handle 94, thereby adjusting the position of the limit rod 91. When the handle 94 is released, the sealing plate 93 returns to its original position under the action of the spring 92, so as to facilitate the adjustment of the position of the limit rod 91.

[0032] In this embodiment, if Figure 3 As shown, the outer surface of the mounting seat 8 is symmetrically provided with a limiting hole 12, and the other end of the limiting rod 91 is slidably inserted into the interior of the limiting hole 12, and the limiting hole 12 is adapted to the limiting rod 91. When in use, the limiting rod 91 is inserted into the interior of the limiting hole 12 to facilitate limiting and fixing the mounting seat 8, that is, the mounting seat 8 can be quickly installed or disassembled through the fixing unit 9.

[0033] In this embodiment, if Figure 1 As shown, a plurality of fixing rings 20 are fixedly installed on the top of the sound insulation board 1, and a water pipe 18 is fixedly installed inside the fixing ring 20. The water pipe 18 is fixedly connected to an external circulation pump, and a plurality of nozzles 19 evenly distributed along its length are fixedly connected to the upper surface of the water pipe 18. When in use, the water pipe 18 is installed on the top of the sound insulation board 1 through the fixing ring 20, and water is sent to the water pipe 18 by the circulation pump and then sprayed out through the nozzle 19, so as to remove dust from the construction environment.

[0034] In this embodiment, if Figure 1 As shown, a plurality of sound-absorbing grooves 21 are provided on the outer wall of the sound insulation board 1 on the side away from the vertical reinforcement rib 4, and sound-absorbing cotton 22 is fixedly installed inside the plurality of sound-absorbing grooves 21. When in use, the sound-absorbing cotton 22 absorbs noise, thereby further improving the sound insulation and noise reduction capability of the sound insulation board 1.

[0035] In this embodiment, if Figure 4 As shown, a positioning groove 17 is provided on one side of the connecting block 5 close to the vertical reinforcement rib 4, and the positioning groove 17 is adapted to the vertical reinforcement rib 4. A connecting hole 15 is provided on the outer surface of the connecting block 5 on one side of the positioning groove 17. The internal thread of the connecting hole 15 is connected to a connecting bolt 16. The connecting block 5 is fixedly connected to the vertical reinforcement rib 4 through the connecting bolt 16. When in use, the connecting block 5 is fixedly installed on the vertical reinforcement rib 4 by setting the positioning groove 17, the connecting hole 15 and the connecting bolt 16.

[0036] In this embodiment, if Figure 2As shown, a fixing hole 14 is formed through the upper surface of the fixing seat 13 , and a fixing bolt is threadedly connected to the fixing seat 13 through the fixing hole 14 . When in use, the fixing seat 13 is fixedly connected to the ground.

[0037] In this embodiment, if Figure 1 As shown, a plurality of fixed rods 23 are fixedly connected to the bottom of the sound insulation board 1, which facilitates the fixed connection between the sound insulation board 1 and the ground when in use.

[0038] Working principle: When using a construction sound insulation and noise reduction device of the present application, the tenon 2 and the corresponding mortise 3 are provided to facilitate the splicing of several sound insulation panels 1 together to surround the construction site, thereby controlling the noise generated by the construction to a minimum. The overall strength of the sound insulation panel 1 is improved by providing vertical reinforcement ribs 4. The two adjacent sound insulation panels 1 are installed together to form a whole through the cooperation between the connecting block 5 and the vertical reinforcement rib 4, so that each sound insulation panel 1 has good connection and connectivity, and can evenly share the impact force of strong winds. The mounting seat 8 is limited and fixed inside the positioning block 6 by the fixing unit 9, that is, the sound insulation panel 1 can be reinforced and supported by the support rod 11 to prevent the sound insulation panel 1 from being blown down by strong winds. Water is sent to the water pipe 18 by the circulating pump and then sprayed through the nozzle 19 to facilitate dust removal in the construction environment.

[0039] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A construction sound insulation and noise reduction device, comprising a sound insulation board (1), characterized in that: A tenon (2) is provided on one side of the sound insulation board (1), and a tenon groove (3) adapted to the tenon (2) is provided on the other side of the sound insulation board (1). A vertical reinforcing rib (4) is fixedly connected to the rear wall of the sound insulation board (1), and a connecting block (5) is fixedly connected to one side of the vertical reinforcing rib (4). A positioning block (6) is fixedly installed at a central position on the outer surface of one side of the connecting block (5). A plug-in slot (7) is provided on the top of the positioning block (6), and a mounting seat (8) is slidably inserted into the interior of the plug-in slot (7). A support rod (11) is rotatably installed inside the mounting seat (8), and a fixing seat (13) is fixedly installed on the other end of the support rod (11). Adjustment holes (10) are symmetrically provided on the outer surface of the side of the positioning block (6) away from the connecting block (5), and a fixing unit (9) is provided inside the adjusting hole (10).

2. A construction sound insulation and noise reduction device according to claim 1, characterized in that: The fixing unit (9) includes a limiting rod (91) that is slidably inserted into the adjusting hole (10), the outer surface of the limiting rod (91) is located inside the adjusting hole (10) and is sleeved with a spring (92), one end of the limiting rod (91) is fixedly connected to a sealing plate (93), one side outer surface of the sealing plate (93) is fixedly connected to a handle (94), and the other side outer surface of the sealing plate (93) is fixedly connected to the inner wall of the adjusting hole (10) via the spring (92).

3. A construction sound insulation and noise reduction device according to claim 2, characterized in that: The outer surface of the mounting seat (8) is symmetrically provided with a limiting hole (12), the other end of the limiting rod (91) is slidably inserted into the interior of the limiting hole (12), and the limiting hole (12) is adapted to the limiting rod (91).

4. A construction sound insulation and noise reduction device according to claim 1, characterized in that: A plurality of fixing rings (20) are fixedly mounted on the top of the sound insulation board (1), a water pipe (18) is fixedly mounted inside the fixing ring (20), the water pipe (18) is fixedly connected to an external circulation pump, and a plurality of nozzles (19) evenly distributed along the length of the water pipe (18) are fixedly connected to the upper surface of the water pipe (18).

5. A construction sound insulation and noise reduction device according to claim 1, characterized in that: A plurality of sound-absorbing grooves (21) are provided on the outer wall of the sound insulation board (1) on a side away from the vertical reinforcement rib (4), and sound-absorbing cotton (22) is fixedly installed inside the plurality of sound-absorbing grooves (21).

6. A construction sound insulation and noise reduction device according to claim 1, characterized in that: A positioning groove (17) is provided on one side of the connecting block (5) close to the vertical reinforcing rib (4), and the positioning groove (17) is adapted to the vertical reinforcing rib (4). A connecting hole (15) is provided on the outer surface of the connecting block (5) on one side of the positioning groove (17). The internal thread of the connecting hole (15) is connected to a connecting bolt (16), and the connecting block (5) is fixedly connected to the vertical reinforcing rib (4) via the connecting bolt (16).

7. A construction sound insulation and noise reduction device according to claim 1, characterized in that: A fixing hole (14) is provided through the upper surface of the fixing seat (13), and a fixing bolt is threadedly connected to the fixing seat (13) through the fixing hole (14).

8. The construction sound insulation and noise reduction device according to claim 1, characterized in that: A plurality of fixed insertion rods (23) are fixedly connected to the bottom of the sound insulation board (1).

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