Building construction noise control device

Abstract

The utility model relates to the technical field of construction noise prevention and control, in particular to a building construction noise prevention and control device which comprises a base and a top seat, two sets of sound insulation mechanisms are jointly connected between the base and the top seat in an inserted mode, and reinforcing mechanisms are jointly installed among the base, the top seat and the sound insulation mechanisms. The base comprises a T-shaped bottom plate, a plurality of mounting holes are formed in each of the two sides of the upper end of the T-shaped bottom plate, a T-shaped groove is formed in the upper end of the T-shaped bottom plate, a first movable groove communicated with the T-shaped groove is formed in the outer side of the T-shaped bottom plate, and two first clamping grooves are formed in the upper end of the T-shaped bottom plate. The noise prevention and control device is reasonable in structural design and high in practicability, the connection strength among the base, the top base and the sound insulation mechanism can be conveniently improved through the reinforcing mechanisms, the installation firmness of the noise prevention and control device is effectively improved, noise prevention and control work can be conveniently and stably carried out, installation and disassembly are convenient, the installation work efficiency is conveniently improved, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of construction noise control technology, and in particular to a construction noise control device. Background Technology

[0002] Construction work often generates a lot of noise that lasts for a long time, seriously affecting the normal lives of nearby residents, thus requiring noise prevention and control measures.

[0003] Currently, most construction sites use construction hoardings to isolate the construction site from the surrounding environment, ensuring construction safety and preventing the impact of construction noise and dust on the surrounding environment. However, current construction hoardings are installed using a large number of bolts or welds, making installation and dismantling operations cumbersome and affecting installation efficiency. Therefore, we provide a construction noise control device to solve this problem. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a construction noise control device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Design a construction noise control device, including a base and a top seat, with two sets of sound insulation mechanisms connected between the base and the top seat, and a reinforcement mechanism installed between the base, the top seat and the sound insulation mechanisms.

[0007] The base includes a T-shaped base plate, with several mounting holes on both sides of the upper end of the T-shaped base plate, a T-shaped groove at the upper end of the T-shaped base plate, a first movable groove communicating with the T-shaped groove on the outer side of the T-shaped base plate, and two first locking grooves at the upper end of the T-shaped base plate.

[0008] The top seat includes a top plate, the lower end of the top plate is provided with a groove, the outer side of the top plate is provided with a second movable groove communicating with the groove, and the upper end of the top plate is provided with two sets of second slots.

[0009] The sound insulation mechanism includes a T-shaped strip that is inserted into a T-shaped groove. A sound insulation component is connected to the upper end of the T-shaped strip. The upper end of the sound insulation component is inserted into the groove. A second limiting block and a first limiting block are respectively installed on the upper and lower parts of the outer side of the sound insulation component. The second limiting block is slidably disposed in the inner cavity of the second movable groove, and the first limiting block is slidably disposed in the first movable groove.

[0010] The reinforcement mechanism includes a fixing plate. The upper and lower ends of the two sets of fixing plates are respectively provided with a second limiting groove and a first limiting groove. The lower end of the fixing plate is equipped with a first locking block that engages with the first locking groove. The first locking block is screwed to the T-shaped base plate by a first bolt. The upper end of each fixing plate is connected to two second locking blocks. The second locking blocks are engaged in the inner cavity of the second locking groove. The second locking blocks are screwed to the top plate by a second bolt. The first limiting block is inserted into the inner cavity of the first limiting groove, and the second limiting block is inserted into the inner cavity of the second limiting groove.

[0011] Furthermore, two pressure grooves are symmetrically arranged on the lower left side of the T-shaped base plate, and two insert blocks are integrally connected on the right side of the T-shaped base plate.

[0012] Furthermore, the top plate has two insertion holes on its left side and two insertion posts on its right side.

[0013] Furthermore, the sound insulation component includes a housing, the lower end of which is connected to a T-shaped strip, both sides of the inner cavity of the housing are filled with honeycomb cardboard, and the middle of the inner cavity of the housing is filled with sound insulation cotton.

[0014] Furthermore, a strip is connected to one side of the housing, and a groove is provided on one side of the housing.

[0015] Furthermore, each of the fixing plates has a dovetail groove on its outer side, and a reinforcing strip is inserted between the two dovetail grooves.

[0016] The construction noise control device proposed in this utility model has the following advantages:

[0017] 1. Insert the ground nails into the ground through the mounting holes at the top of the T-shaped base plate to effectively fix the T-shaped base plate. Then, insert the T-shaped strip at the bottom of the housing into the T-shaped groove cavity. Connect the two sets of sound insulation mechanisms to each other using the insert strips and grooves on the outside of the housing. Then, insert the groove at the bottom of the top plate into the upper ends of the two sets of housings to facilitate the initial fixing and installation of this device.

[0018] 2. The second locking block at the upper end of the fixing plate of the reinforcement mechanism is inserted into the second locking groove at the upper end of the top plate, and then screwed onto the upper end of the top plate with the second bolt. Subsequently, the first locking block at the lower end of the fixing plate is inserted into the first locking groove. The first locking block is screwed onto the T-shaped base plate with the first bolt. At the same time, the first limiting block and the second limiting block on the outer side of the housing are respectively inserted into the inner cavity of the first limiting groove and the second limiting groove. Reinforcing strips are inserted between the dovetail grooves on the outer sides of the two fixing plates. The reinforcement mechanism effectively increases the connection strength between the base, the top seat and the sound insulation mechanism, effectively improving the installation firmness of this noise control device, facilitating stable noise control work, and making installation and disassembly convenient, thus improving installation efficiency and ease of use. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the assembly of multiple sets of devices proposed in this utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the assembly and disassembly of the multiple sets of devices proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the overall three-dimensional disassembled structure proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of part of the base proposed in this utility model;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of a portion of the top seat proposed in this utility model;

[0024] Figure 6 This is a three-dimensional structural diagram of part of the sound insulation mechanism proposed in this utility model;

[0025] Figure 7 This is a top sectional view of the sound insulation component proposed in this utility model;

[0026] Figure 8 This is a three-dimensional structural diagram of the partial reinforcement mechanism proposed in this utility model.

[0027] In the diagram: Base 1, T-shaped base plate 11, mounting hole 12, T-shaped groove 13, first movable groove 14, pressing groove 15, first locking groove 16, insert block 17, top seat 2, top plate 21, groove 22, insertion hole 23, insertion post 24, second locking groove 25, second movable groove 26, sound insulation mechanism 3, sound insulation component 31, shell 311, honeycomb cardboard 312, sound insulation cotton 313, T-shaped strip 32, first limiting block 33, second limiting block 34, insert strip 35, insert groove 36, reinforcing mechanism 4, fixing plate 41, first limiting groove 42, first locking block 43, first bolt 44, second limiting groove 45, second locking block 46, second bolt 47, dovetail groove 48, reinforcing strip 49. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figure 1-8A construction noise control device includes a base 1 and a top seat 2. The base 1 includes a T-shaped base plate 11. Several mounting holes 12 are provided on both sides of the upper end of the T-shaped base plate 11. A T-shaped groove 13 is provided at the upper end of the T-shaped base plate 11. A first movable groove 14 communicating with the T-shaped groove 13 is provided on the outer side of the T-shaped base plate 11. Two first locking grooves 16 are provided at the upper end of the T-shaped base plate 11. The top seat 2 includes a top plate 21. A groove 22 is provided at the lower end of the top plate 21. A second movable groove 26 communicating with the groove 22 is provided on the outer side of the top plate 21. Two sets of second locking grooves 25 are provided at the upper end of the top plate 21.

[0030] By inserting the ground nails through the mounting holes 12 at the upper end of the T-shaped base plate 11 into the ground, the T-shaped base plate 11 is effectively fixed. Then, the two sets of sound insulation mechanisms 3 are placed in the T-shaped groove 13 at the upper end of the T-shaped base plate 11 and the groove 22 at the lower end of the top plate 21, so as to facilitate the effective initial installation and fixation of the sound insulation mechanisms 3.

[0031] Two pressure grooves 15 are symmetrically arranged on the lower left side of the T-shaped base plate 11. Two insert blocks 17 are integrally connected on the right side of the T-shaped base plate 11. The insert blocks 17 on the outer side of one set of T-shaped base plates 11 are inserted into the pressure grooves 15 at the lower end of another set of T-shaped base plates 11, which facilitates the insertion between multiple sets of T-shaped base plates 11 and improves the assembly firmness. Two insertion holes 23 are arranged on the left side of the top plate 21, and two insertion posts 24 are arranged on the right side of the top plate 21. The insertion posts 24 on the outer side of one set of top plates 21 are inserted into the insertion holes 23 on the outer side of another set of top plates 21, which facilitates the assembly firmness between multiple sets of top plates 21.

[0032] Two sets of sound insulation mechanisms 3 are connected together between the base 1 and the top seat 2. The sound insulation mechanism 3 includes a T-shaped strip 32 that is inserted into the T-shaped groove 13. The upper end of the T-shaped strip 32 is connected to a sound insulation component 31. The upper end of the sound insulation component 31 is inserted into the groove 22. A second limiting block 34 and a first limiting block 33 are respectively installed on the upper and lower parts of the outer side of the sound insulation component 31. The second limiting block 34 is slidably disposed in the inner cavity of the second movable groove 26, and the first limiting block 33 is slidably disposed in the first movable groove 14. The sound insulation component 31 includes a housing 311. The lower end of the housing 311 is connected to the T-shaped strip 32. Both sides of the inner cavity of the housing 311 are filled with honeycomb cardboard 312. The middle of the inner cavity of the housing 311 is filled with sound insulation cotton 313. A strip 35 is connected to one side of the housing 311, and a groove 36 is provided on one side of the housing 311.

[0033] The T-shaped strip 32 at the lower end of the sound insulation component 31 is inserted into the T-shaped groove 13 at the upper end of the T-shaped base plate 11, and the sound insulation component 31 is inserted into the groove 22 at the lower end of the top plate 21. When the sound insulation components 31 are assembled, the insert strip 35 on the outside of the shell 311 of one sound insulation component 31 is embedded into the groove 36 on the outside of the shell 311 of another sound insulation component 31, which effectively increases the connection strength between the sound insulation components 31 and facilitates installation and disassembly, effectively improving the performance. In addition, the sound insulation cotton 313 and the two layers of honeycomb cardboard 312 in the inner cavity of the shell 311 effectively increase the noise isolation effect of the sound insulation component 31 and make it easy to use.

[0034] A reinforcing mechanism 4 is installed between the base 1, the top seat 2, and the sound insulation mechanism 3. The reinforcing mechanism 4 includes a fixing plate 41. The upper and lower ends of the two sets of fixing plates 41 are respectively provided with a second limiting groove 45 and a first limiting groove 42. The lower end of the fixing plate 41 is provided with a first locking block 43 that engages with the first locking groove 16. The first locking block 43 is screwed to the T-shaped base plate 11 by a first bolt 44. The upper end of the fixing plate 41 is connected to two second locking blocks 46. The second locking blocks 46 are engaged in the inner cavity of the second locking groove 25. The second locking blocks 46 are screwed to the top plate 21 by a second bolt 47. The first limiting block 33 is inserted into the inner cavity of the first limiting groove 42, and the second limiting block 34 is inserted into the inner cavity of the second limiting groove 45. The outer side of the fixing plate 41 is provided with a dovetail groove 48. A reinforcing strip 49 is inserted between the two dovetail grooves 48.

[0035] The second locking block 46 at the upper end of the fixing plate 41 is inserted into the second locking groove 25, while the first locking block 43 at the lower end of the fixing plate 41 is inserted into the first locking groove 16. The second locking block 46 is screwed to the top plate 21 by the second bolt 47, and the first locking block 43 is screwed to the T-shaped base plate 11 by the first bolt 44. At the same time, the first limiting block 33 and the second limiting block 34 on the outer side of the housing 311 are respectively inserted into the inner cavity of the first limiting groove 42 and the second limiting groove 45. A reinforcing strip 49 is inserted between the dovetail grooves 48 on the outer side of the two fixing plates 41. The reinforcement mechanism 4 effectively increases the connection strength between the base 1, the top seat 2 and the sound insulation mechanism 3, effectively improving the installation firmness of this noise control device and facilitating stable noise control work.

[0036] Working principle: In use, the T-shaped base plate 11 is inserted into the ground through the mounting hole 12 at the upper end of the T-shaped base plate 11, thereby effectively fixing the T-shaped base plate 11. Then, the T-shaped strip 32 at the lower end of the housing 311 is inserted into the inner cavity of the T-shaped groove 13, and the first limiting block 33 on the outer side of the housing 311 enters the inner cavity of the first movable groove 14. The two sets of sound insulation mechanisms 3 are connected to each other by the insert strip 35 and the groove 36 on the outer side of the housing 311. Then, the groove 22 at the lower end of the top plate 21 is inserted into the upper end of the two sets of housings 311. Then, the second locking block 46 at the upper end of the fixing plate 41 of the reinforcing mechanism 4 is locked into the second locking groove 25 at the upper end of the top plate 21 and screwed in with the second bolt 47. Installed on the upper end of the top plate 21, the first locking block 43 at the lower end of the fixing plate 41 is then inserted into the first locking groove 16. The first locking block 43 is screwed to the T-shaped base plate 11 by the first bolt 44. At the same time, the first limiting block 33 and the second limiting block 34 on the outer side of the housing 311 are respectively inserted into the inner cavity of the first limiting groove 42 and the second limiting groove 45. A reinforcing strip 49 is inserted between the dovetail grooves 48 on the outer side of the two fixing plates 41. The reinforcing mechanism 4 effectively increases the connection strength between the base 1, the top seat 2 and the sound insulation mechanism 3, effectively improving the installation firmness of this noise control device, facilitating stable noise control work, and making installation and disassembly convenient, thus improving installation efficiency and ease of use.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A construction noise control device, comprising a base (1) and a top seat (2), characterized in that, Two sets of sound insulation mechanisms (3) are connected between the base (1) and the top seat (2), and a reinforcement mechanism (4) is installed between the base (1), the top seat (2) and the sound insulation mechanism (3); The base (1) includes a T-shaped base plate (11), and several mounting holes (12) are provided on both sides of the upper end of the T-shaped base plate (11). A T-shaped groove (13) is provided at the upper end of the T-shaped base plate (11). A first movable groove (14) communicating with the T-shaped groove (13) is provided on the outer side of the T-shaped base plate (11). Two first slots (16) are provided at the upper end of the T-shaped base plate (11). The top seat (2) includes a top plate (21), the lower end of the top plate (21) is provided with a groove (22), the outer side of the top plate (21) is provided with a second movable groove (26) that communicates with the groove (22), and the upper end of the top plate (21) is provided with two sets of second slots (25). The sound insulation mechanism (3) includes a T-shaped strip (32) that is inserted into the T-shaped groove (13). The upper end of the T-shaped strip (32) is connected to a sound insulation component (31). The upper end of the sound insulation component (31) is inserted into the groove (22). The outer upper and lower parts of the sound insulation component (31) are respectively equipped with a second limiting block (34) and a first limiting block (33). The second limiting block (34) is slidably disposed in the inner cavity of the second movable groove (26), and the first limiting block (33) is slidably disposed in the first movable groove (14). The reinforcement mechanism (4) includes a fixing plate (41). The upper and lower ends of the two sets of fixing plates (41) are respectively provided with a second limiting groove (45) and a first limiting groove (42). The lower end of the fixing plate (41) is equipped with a first locking block (43) that engages with the first locking groove (16). The first locking block (43) is screwed to the T-shaped base plate (11) by a first bolt (44). The upper end of the fixing plate (41) is connected to two second locking blocks (46). The second locking blocks (46) are all engaged in the inner cavity of the second locking groove (25). The second locking blocks (46) are all screwed to the top plate (21) by a second bolt (47). The first limiting block (33) is inserted into the inner cavity of the first limiting groove (42), and the second limiting block (34) is inserted into the inner cavity of the second limiting groove (45).

2. The construction noise control device according to claim 1, characterized in that, Two pressure grooves (15) are symmetrically arranged on the lower left side of the T-shaped base plate (11), and two inserts (17) are integrally connected on the right side of the T-shaped base plate (11).

3. The construction noise control device according to claim 1, characterized in that, The top plate (21) has two insertion holes (23) on the left side and two insertion posts (24) on the right side.

4. The construction noise control device according to claim 1, characterized in that, The sound insulation component (31) includes a housing (311), the lower end of which is connected to a T-shaped strip (32), both sides of the inner cavity of the housing (311) are filled with honeycomb cardboard (312), and the middle of the inner cavity of the housing (311) is filled with sound insulation cotton (313).

5. A construction noise control device according to claim 4, characterized in that, A strip (35) is connected to one side of the housing (311), and a groove (36) is provided on one side of the housing (311).

6. A construction noise control device according to claim 1, characterized in that, The outer side of each fixing plate (41) is provided with a dovetail groove (48), and a reinforcing strip (49) is inserted between the two dovetail grooves (48).

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