Noise control equipment for building construction

Abstract

The invention provides noise prevention and treatment equipment for building construction, and relates to noise prevention and treatment, the noise prevention and treatment equipment comprises sound insulation plates on the two sides, rapid dismounting and mounting assemblies are arranged on the side surfaces of the two sound insulation plates, supporting bottom plates are fixedly mounted on the lower surfaces of the sound insulation plates, and each rapid dismounting and mounting assembly comprises a hinge seat fixedly mounted on one side surface of one sound insulation plate; by means of the arranged quick dismounting and mounting assembly, a clamping plate on one side is pulled firstly, a T-shaped mounting block on the side surface of a sound insulation plate connected to the other side in an inserted mode is inserted into a T-shaped sliding groove, then a pull rod is loosened, the clamping plate slides to the upper surface of the T-shaped mounting block through a first reset spring, and the sound insulation plate can be quickly dismounted and mounted; and meanwhile, a connecting plate at the bottom drives an inserting rod to be inserted into an inserting hole, so that a traditional operation mode that a plurality of bolts are used for fixedly mounting the sound insulation plate twice is replaced, the dismounting and mounting efficiency of the sound insulation plate is greatly improved, and workers can conveniently transport and assemble the sound insulation plate.

Description

Technical Field

[0001] The present invention relates to the field of noise prevention and control, and in particular to a noise prevention and control device for building construction. Background Art

[0002] During the construction process, there are usually a lot of mechanical equipment in operation, which will generate a lot of noise, cause great noise pollution to the surrounding residents, and cause great interference to the lives of residents. Urban construction is often accompanied by a lot of noise, dust, etc. In order not to affect the normal lives of surrounding residents, temporary sound insulation panels are often needed.

[0003] During the installation process of the existing sound insulation board, multiple bolts need to be installed to fix the sound insulation board. During the installation process, the sound insulation board may shake, making it difficult to accurately align the bolt holes, resulting in multiple bolts being difficult to accurately screw into the sound insulation board, and reducing the efficiency of disassembly and assembly of the sound insulation board. Summary of the invention

[0004] The object of the present invention is to provide a noise prevention and control device for construction. The quick disassembly and assembly components provided solve the problem that during the installation of the existing sound insulation board, multiple bolts need to be installed to fix the sound insulation board, and the sound insulation board may shake during the installation process, making it difficult to accurately align the bolt holes, thereby causing multiple bolts to be difficult to accurately screw into the sound insulation board and reducing the efficiency of disassembly and assembly of the sound insulation board.

[0005] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions:

[0006] A noise prevention and control device for construction, comprising sound insulation boards on both sides, the side surfaces of the two sound insulation boards are provided with quick disassembly and assembly components, and the lower surface of the sound insulation board is fixedly installed with a supporting bottom plate;

[0007] The quick disassembly assembly comprises an articulated seat fixedly mounted on one side surface of one of the sound insulation boards, an azimuth adjustment rod is rotatably connected inside the articulated seat, a driven plate is fixedly mounted on the outer surface of the azimuth adjustment rod, a T-shaped slot is provided on the side surface of the driven plate, a T-shaped mounting block is slidably connected inside the T-shaped slot, the T-shaped mounting block is fixedly mounted on the side surface of the other side sound insulation board, a column is fixedly mounted on the inner bottom wall of the T-shaped slot, and a T-shaped mounting block is slidably connected on the outer surface of the column;

[0008] A first sliding groove is provided on the upper surface of the driven plate, a clamping plate is slidably connected inside the first sliding groove, a pull rod is fixedly installed on one side surface of the clamping plate, an outer surface of the pull rod is slidably connected to an L-shaped support plate, the L-shaped support plate is fixedly installed on the side surface of the driven plate, a first return spring is fixedly installed on the outer surface of the pull rod, and the first return spring is fixedly installed on the side surface of the L-shaped support plate.

[0009] As a preferred technical solution of the present application, connecting plates are slidably connected to both sides of the upper surface of one of the supporting base plates, a plug rod is fixedly installed on the lower surface of the connecting plate, and a socket is opened on one side of the upper surface of the other supporting base plate, and the plug rod is adapted to the socket.

[0010] As a preferred technical solution of the present application, a cavity is provided inside the sound insulation board, sound insulation cotton boards are fixedly installed on both sides of the inner wall of the cavity, water storage frames are fixedly installed inside the two sound insulation cotton boards, a plurality of water inlet holes are provided on the upper surface of the water storage frame and the sound insulation board, a filter net is fixedly installed on the surface of the water inlet hole, and a plurality of sound absorption holes are provided on both side surfaces of the sound insulation board.

[0011] As a preferred technical solution of the present application, water guide plates are fixedly installed on both sides of the upper surface of the sound insulation board, a second slide groove is opened on the upper surface of the water guide plate, a sliding plate is slidably connected inside the second slide groove, a brush plate is fixedly installed on the lower surface of the sliding plate through a rod body, and the brush plate is slidably connected to the upper surface of the sound insulation board.

[0012] As a preferred technical solution of the present application, an angle adjustment assembly is provided on the outer surface of the azimuth adjustment rod, and the angle adjustment assembly includes a gear fixedly mounted on the outer surface of the azimuth adjustment rod, a side surface of the gear is meshingly connected with a tooth plate, and a moving rod is fixedly mounted on one side surface of the tooth plate.

[0013] As a preferred technical solution of the present application, the internal thread of the movable rod is connected to a threaded rod, one end of the threaded rod is fixedly installed with a rotating rod, the outer surface of the rotating rod is rotatably connected to a support plate, and the support plate is fixedly installed on the upper surface of the sound insulation board.

[0014] As a preferred technical solution of the present application, a fixed column is slidably connected to one side surface of the movable rod, and a side panel is fixedly installed on the other end of the fixed column, and the side panel is fixedly installed on the upper surface of the sound insulation board.

[0015] As a preferred technical solution of the present application, water guiding inclined plates are fixedly installed on both sides of the inner wall of the water storage frame, a first drainage hole is provided on the lower surface of the water storage frame and the sound insulation board, a second drainage hole is provided on the surface of the supporting bottom plate, a rectangular slide groove is provided on one side surface of the supporting bottom plate, a water baffle plate is slidably connected inside the rectangular slide groove, a support rod is fixedly installed on one side surface of the water baffle plate, and a second return spring is fixedly installed on both sides of one side surface of the water baffle plate.

[0016] As a preferred technical solution of the present application, stabilizing plates are fixedly installed on both sides of the two side surfaces of the supporting base plate, supporting side rods are fixedly installed on the upper surface of the stabilizing plate, the other end of the supporting side rods is fixedly installed on the side surface of the sound insulation board, and bolt plates are fixedly installed on the side surface of the supporting base plate, and positioning bolts are threadedly connected to the surface of the bolt plates.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the scheme of this application:

[0019] 1. Through the quick disassembly and assembly components, first pull the card plate on one side, insert the T-shaped mounting block on the side surface of the sound insulation board on the other side into the inside of the T-shaped slide groove, and then release the pull rod to slide to the upper surface of the T-shaped mounting block through the first return spring card plate. At the same time, the connecting plate at the bottom drives the insertion rod to be inserted into the socket, thereby replacing the traditional operation method of using multiple bolts to fix the sound insulation board twice, thereby greatly improving the disassembly and assembly efficiency of the sound insulation board and facilitating the transportation and assembly of the staff.

[0020] 2. Through the angle adjustment component, after the staff quickly assembles the sound insulation panels on both sides, they can move the moving rod by rotating the threaded rod, and the moving rod drives the toothed plate on one side to rotate the gear, and the gear drives the internal azimuth adjustment rod and the driven plate on the outer surface to rotate, and the driven plate drives the internal T-shaped mounting block and the sound insulation panels on one side to adjust, and the placement angle of the sound insulation panels can be adapted according to different geographical environments, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of a noise prevention and control device for construction provided in this application;

[0022] Figure 2 A schematic diagram of the top view of a noise control device for construction provided in this application;

[0023] Figure 3 A noise control device for construction provided in this application Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 4 A schematic diagram of the structure of a sound insulation cotton board and a water storage frame of a noise prevention and control device for construction provided in this application;

[0025] Figure 5 A schematic diagram of the water inlet and water guide plate structure of a noise prevention and control device for construction provided in this application;

[0026] Figure 6 A schematic diagram of the structure of a quick disassembly and assembly component of a noise control device for construction provided in this application;

[0027] Figure 7 A schematic diagram of the partial structure of a quick disassembly and assembly component of a noise control equipment for construction provided in this application.

[0028] Indicated in the figure:

[0029] 1. Sound insulation board;

[0030] 2. Quick disassembly and assembly assembly; 201. Articulated seat; 202. Azimuth adjustment rod; 203. Follower plate; 204. T-shaped slide groove; 205. T-shaped mounting block; 206. Clamp plate; 207. Pull rod; 208. L-shaped support plate; 209. First return spring; 210. Insert rod; 211. Insert hole;

[0031] 3. Support bottom plate; 4. Sound insulation cotton board; 5. Water storage frame; 6. Water inlet hole; 7. Water guide plate; 8. Sliding plate; 9. Brush plate;

[0032] 10. Angle adjustment assembly; 1001. Gear; 1002. Tooth plate; 1003. Moving rod; 1004. Threaded rod; 1005. Fixed column;

[0033] 11. Water guiding inclined plate; 12. First drainage hole; 13. Water retaining plate; 14. Support rod; 15. Second return spring; 16. Support side rod; 17. Sound absorbing hole. DETAILED DESCRIPTION

[0034] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0035] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention claimed for protection, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0036] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0038] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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. In addition, the terms "first" and "second" are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0039] Embodiment 1:

[0040] like Figures 1 to 7 As shown, this embodiment proposes a noise prevention and control equipment for construction, including sound insulation boards 1 on both sides, the side surfaces of the two sound insulation boards 1 are provided with quick disassembly and assembly components 2, the lower surface of the sound insulation board 1 is fixedly installed with a supporting bottom plate 3, the quick disassembly and assembly component 2 includes a hinge seat 201 fixedly installed on one side surface of one of the sound insulation boards 1, the interior of the hinge seat 201 is rotatably connected with an azimuth adjustment rod 202, the outer surface of the azimuth adjustment rod 202 is fixedly installed with a driven plate 203, the side surface of the driven plate 203 is provided with a T-shaped groove 204, the interior of the T-shaped groove 204 is slidably connected with a T-shaped mounting block 205, the T-shaped mounting block 205 is fixedly installed on the side surface of the sound insulation board 1 on the other side, the inner bottom wall of the T-shaped groove 204 is fixedly installed with a column, the outer surface of the column A T-shaped mounting block 205 is slidably connected, a first sliding groove is provided on the upper surface of the driven plate 203, a card plate 206 is slidably connected inside the first sliding groove, a pull rod 207 is fixedly installed on one side surface of the card plate 206, an outer surface of the pull rod 207 is slidably connected to an L-shaped support plate 208, the L-shaped support plate 208 is fixedly installed on the side surface of the driven plate 203, a first return spring 209 is fixedly installed on the outer surface of the pull rod 207, the first return spring 209 is fixedly installed on the side surface of the L-shaped support plate 208, one of the upper surfaces of the supporting base plates 3 is slidably connected with connecting plates on both sides, a plug rod 210 is fixedly installed on the lower surface of the connecting plate, a socket 211 is provided on one side of the upper surface of the other side supporting base plate 3, the plug rod 210 is adapted to the socket 211.

[0041] The staff first slides the pull rod 207 inside the L-shaped support plate 208, and drives the card plate 206 on one side to slide and squeeze the first return spring 209 of the inner wall, and then slides the T-shaped mounting block 205 on the side surface of the sound insulation board 1 on the other side into the inside of the T-shaped slide groove 204 on the side surface of the driven plate 203, and then releases the pull rod 207. The return force of the first return spring 209 causes the card plate 206 to return and slide, thereby closing the entrance of the T-shaped slide groove 204, preventing the internal T-shaped mounting block 205 from detaching from the inside of the T-shaped slide groove 204, and ensuring the stability of the assembly. When the T-shaped mounting block 205 slides to the bottom of the T-shaped slide groove 204, the connecting plate at the bottom drives the insertion rod 210 to be inserted into the inside of the insertion hole 211, thereby increasing the connection stability between the sound insulation boards 1 on both sides, thereby replacing the traditional operation method of using multiple bolts to fix the sound insulation boards 1 twice, thereby greatly improving the disassembly and assembly efficiency of the sound insulation boards, and facilitating transportation and assembly by the staff.

[0042] Embodiment 2:

[0043] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0044] A cavity is provided inside the sound insulation board 1, and sound insulation cotton boards 4 are fixedly installed on both sides of the inner wall of the cavity, and water storage frames 5 are fixedly installed inside the two sound insulation cotton boards 4. A plurality of water inlet holes 6 are provided on the upper surface of the water storage frame 5 and the sound insulation board 1, and a filter net is fixedly installed on the surface of the water inlet hole 6. A plurality of sound absorption holes 17 are provided on the surface of both sides of the sound insulation board 1.

[0045] The sound insulation cotton board 4 arranged inside increases the sound insulation effect of the device, and at the same time avoids the situation that the sound insulation board 1 is too heavy, which is convenient for the staff to move and transport. The inside of the water storage frame 5 can store rainwater, which improves the sound insulation effect. Rainwater or water source can be introduced into the inside of the water storage frame 5 through the water inlet hole 6. The filter net can prevent impurities from entering the inside of the water storage frame 5, avoiding blockage. The sound absorption hole 17 improves the sound insulation quality.

[0046] Water guide plates 7 are fixedly installed on both sides of the upper surface of the sound insulation board 1. A second slide groove is opened on the upper surface of the water guide plate 7. A sliding plate 8 is slidably connected inside the second slide groove. A brush plate 9 is fixedly installed on the lower surface of the sliding plate 8 through the rod body. The brush plate 9 is slidably connected to the upper surface of the sound insulation board 1.

[0047] The setting of the water guide plate 7 can stably guide rainwater into the interior of the water storage frame 5. The staff pulls the sliding plate 8 to drive the brush plate 9 below to move, and the impurities on the surface of the filter are cleaned by the moving brush plate 9, thereby improving the water flowability of the filter.

[0048] Embodiment 3:

[0049] The schemes in Example 1 and Example 2 are further introduced below in combination with specific working methods, as described below:

[0050] An angle adjustment assembly 10 is provided on the outer surface of the azimuth adjustment rod 202. The angle adjustment assembly 10 includes a gear 1001 fixedly mounted on the outer surface of the azimuth adjustment rod 202. The side surface of the gear 1001 is meshingly connected with a tooth plate 1002. A moving rod 1003 is fixedly mounted on one side surface of the tooth plate 1002. The internal thread of the moving rod 1003 is connected with a threaded rod 1004. One end of the threaded rod 1004 is fixedly mounted with a rotating rod. The outer surface of the rotating rod is rotatably connected with a support plate. The support plate is fixedly mounted on the upper surface of the sound insulation board 1. A fixed column 1005 is slidably penetrated and connected to the one side surface of the moving rod 1003. The other end of the fixed column 1005 is fixedly mounted with a side plate. The side plate is fixedly mounted on the upper surface of the sound insulation board 1.

[0051] After the staff has installed the sound insulation panels 1 on both sides, the staff rotates the rotating rod to drive the threaded rod 1004 to rotate, the rotating rod rotates inside the support plate, the threaded rod 1004 rotates to move the moving rod 1003, the moving rod 1003 drives the tooth plate 1002 on one side to move, the moving tooth plate 1002 causes the gear 1001 on one side to rotate, the rotation of the gear 1001 drives the internal azimuth adjustment rod 202 to rotate, the azimuth adjustment rod 202 drives the driven plate 203 on the outer surface and the sound insulation panel 1 on one side to rotate, the placement angle of the sound insulation panel can be adapted according to different geographical environments, thereby improving the applicability of the device.

[0052] Embodiment 4:

[0053] Water guiding inclined plates 11 are fixedly installed on both sides of the inner wall of the water storage frame 5, a first drainage hole 12 is opened on the lower surface of the water storage frame 5 and the sound insulation board 1, a second drainage hole is opened on the surface of the supporting bottom plate 3, a rectangular slide groove is opened on one side surface of the supporting bottom plate 3, a water baffle plate 13 is slidably connected inside the rectangular slide groove, a support rod 14 is fixedly installed on one side surface of the water baffle plate 13, and a second return spring 15 is fixedly installed on both sides of the one side surface of the water baffle plate 13.

[0054] When rainwater is introduced into the interior of the water storage frame 5 and the water storage frame 5 needs to be drained, the staff pulls the water baffle 13 to move through the support rod 14, so that the water baffle 13 cannot block the first drainage hole 12, and then the internal water is discharged through the first drainage hole 12 through the water guide inclined plates 11 on both sides, thereby facilitating the staff to disassemble and transport.

[0055] Stabilizing plates are fixedly installed on both sides of the two side surfaces of the supporting base plate 3, supporting side rods 16 are fixedly installed on the upper surface of the stabilizing plates, and the other ends of the supporting side rods 16 are fixedly installed on the side surfaces of the sound insulation board 1, and bolt plates are fixedly installed on the side surfaces of the supporting base plate 3, and positioning bolts are threadedly connected on the surface of the bolt plates. The supporting base plate 3 is fixed by the positioning bolts, so that the sound insulation board 1 can be stably fixed on the ground, and the supporting side rods 16 on both sides greatly increase the stability of the device when it is fixed, and improve its wind resistance.

[0056] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A noise control device for construction, characterized in that: It comprises sound insulation boards (1) on two sides, the side surfaces of the two sound insulation boards (1) are provided with quick disassembly and assembly components (2), and the lower surface of the sound insulation board (1) is fixedly mounted with a supporting bottom plate (3); The quick disassembly assembly (2) comprises an articulated seat (201) fixedly mounted on one side surface of one of the sound insulation boards (1); an orientation adjustment rod (202) is rotatably connected inside the articulated seat (201); a driven plate (203) is fixedly mounted on the outer surface of the orientation adjustment rod (202); a T-shaped slide groove (204) is provided on the side surface of the driven plate (203); a T-shaped mounting block (205) is slidably connected inside the T-shaped slide groove (204); the T-shaped mounting block (205) is fixedly mounted on the side surface of the other side sound insulation board (1); a column is fixedly mounted on the inner bottom wall of the T-shaped slide groove (204); and a T-shaped mounting block (205) is slidably connected on the outer surface of the column; A first sliding groove is provided on the upper surface of the driven plate (203), and a clamping plate (206) is slidably connected inside the first sliding groove. A pull rod (207) is fixedly installed on one side surface of the clamping plate (206), and an outer surface of the pull rod (207) is slidably connected to an L-shaped support plate (208). The L-shaped support plate (208) is fixedly installed on the side surface of the driven plate (203). A first return spring (209) is fixedly installed on the outer surface of the pull rod (207), and the first return spring (209) is fixedly installed on the side surface of the L-shaped support plate (208).

2. A noise control device for construction according to claim 1, characterized in that: One of the upper surfaces of the supporting base plates (3) is slidably connected to connecting plates on both sides, and a plug rod (210) is fixedly mounted on the lower surface of the connecting plate. A plug hole (211) is provided on one side of the upper surface of the other supporting base plate (3), and the plug rod (210) is adapted to fit the plug hole (211).

3. A noise control device for construction according to claim 1, characterized in that: The sound insulation board (1) has a cavity inside, and sound insulation cotton boards (4) are fixedly installed on both sides of the inner wall of the cavity. Water storage frames (5) are fixedly installed inside the two sound insulation cotton boards (4). The upper surfaces of the water storage frames (5) and the sound insulation board (1) are both provided with a plurality of water inlet holes (6). A filter net is fixedly installed on the surface of the water inlet hole (6). The surfaces of both sides of the sound insulation board (1) are provided with a plurality of sound absorption holes (17).

4. A noise control device for construction according to claim 3, characterized in that: Water guide plates (7) are fixedly installed on both sides of the upper surface of the sound insulation board (1), and a second slide groove is opened on the upper surface of the water guide plate (7). A sliding plate (8) is slidably connected inside the second slide groove. A brush plate (9) is fixedly installed on the lower surface of the sliding plate (8) through the rod body, and the brush plate (9) is slidably connected to the upper surface of the sound insulation board (1).

5. A noise control device for construction according to claim 1, characterized in that: The outer surface of the azimuth adjustment rod (202) is provided with an angle adjustment assembly (10), and the angle adjustment assembly (10) comprises a gear (1001) fixedly mounted on the outer surface of the azimuth adjustment rod (202), a side surface of the gear (1001) being meshingly connected with a toothed plate (1002), and a moving rod (1003) being fixedly mounted on one side surface of the toothed plate (1002).

6. A noise control device for construction according to claim 5, characterized in that: The internal thread of the movable rod (1003) is connected to a threaded rod (1004), one end of the threaded rod (1004) is fixedly mounted with a rotating rod, the outer surface of the rotating rod is rotatably connected to a support plate, and the support plate is fixedly mounted on the upper surface of the sound insulation board (1).

7. A noise control device for construction according to claim 6, characterized in that: A fixed column (1005) is slidably connected to one side surface of the moving rod (1003), and a side panel is fixedly installed on the other end of the fixed column (1005), and the side panel is fixedly installed on the upper surface of the sound insulation board (1).

8. A noise control device for construction according to claim 3, characterized in that: Water guide inclined plates (11) are fixedly mounted on both sides of the inner wall of the water storage frame (5); first drainage holes (12) are provided on the lower surfaces of the water storage frame (5) and the sound insulation board (1); a second drainage hole is provided on the surface of the support bottom plate (3); a rectangular slide groove is provided on one side surface of the support bottom plate (3); a water baffle plate (13) is slidably connected inside the rectangular slide groove; a support rod (14) is fixedly mounted on one side surface of the water baffle plate (13); and second return springs (15) are fixedly mounted on both sides of one side surface of the water baffle plate (13).

9. A noise control device for construction according to claim 1, characterized in that: Stabilizing plates are fixedly mounted on both sides of the two side surfaces of the supporting base plate (3); supporting side rods (16) are fixedly mounted on the upper surface of the stabilizing plate; the other end of the supporting side rods (16) is fixedly mounted on the side surface of the sound insulation board (1); bolt plates are fixedly mounted on the side surface of the supporting base plate (3); and positioning bolts are threadedly connected to the surface of the bolt plates.

Images