Noise reduction device for building construction

Abstract

The utility model relates to a noise reduction device for building construction, and relates to the technical field of building construction, the noise reduction device comprises a protection plate body, one side of the protection plate body is provided with ten assembling grooves, and one side of the interior of each assembling groove is provided with a noise reduction assembly; two first threaded openings are formed in the positions, close to the top faces and the bottom faces, of one sides of the interiors of the ten assembling grooves correspondingly. The noise reduction device has the beneficial effects that the noise reduction assembly can be installed inside through the assembling groove, so that replacement can be facilitated when the noise reduction device is damaged due to collision, only the noise reduction assembly in the collided area needs to be replaced, material consumption is saved as much as possible, the noise reduction assembly can replace a single sound insulation plate, and the noise reduction effect can be improved to a certain extent.

Description

Technical Field

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

[0002] Construction refers to the production activities during the implementation phase of a project. It is the process of building various types of structures, or the process of turning the lines on design drawings into a physical object at a designated location. It includes foundation construction, main structure construction, roofing construction, and decoration construction. The site where construction work takes place is called the "construction site" or "building site."

[0003] However, in the existing technology, the noise reduction devices used in construction are generally sound insulation panels. These panels are usually one-piece structures, which are prone to impact damage when used on site, requiring the entire panel to be replaced, which is very wasteful of materials. Ordinary sound insulation panels have a simple noise reduction structure and poor noise reduction effect. Utility Model Content

[0004] This utility model provides a noise reduction device for construction, which solves the problem that the integrated sound insulation board structure needs to be replaced as a whole after being damaged by impact, which is very wasteful of materials, and the simple structural technology of ordinary sound insulation board noise reduction structure.

[0005] The solution of this utility model to solve the above-mentioned technical problems is as follows: A noise reduction device for construction includes a protective plate body. Ten assembly slots are provided on one side of the protective plate body. A noise reduction component is provided on one side of each of the ten assembly slots. Two No. 1 threaded holes are provided on one side of each of the ten assembly slots near the top and bottom surfaces. A slot is provided on one side of the protective plate body, and an insert plate is provided on the other side of the protective plate body.

[0006] The beneficial effects of this utility model are: the protective plate mainly serves to facilitate support and protection; the assembly slot facilitates the fixing of the noise reduction component inside; the noise reduction component facilitates the reduction of construction noise; the No. 1 threaded port facilitates the screw rod to be screwed in; and the slot facilitates the insertion and connection with the insert plate, thus allowing multiple protective plates to be connected and fixed together.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, the noise reduction component includes ten mounting slots, which are disposed on one side inside the ten assembly slots.

[0009] The advantage of adopting the above-mentioned further solution is that the mounting slot can be easily installed inside the assembly slot.

[0010] Furthermore, each of the ten mounting slots has a placement slot on one side, and a honeycomb sound-absorbing panel is provided between opposite sides inside each of the ten placement slots.

[0011] The beneficial effects of adopting the above-mentioned further solution are: the placement slot can store the honeycomb sound-absorbing panel, and the honeycomb sound-absorbing panel can make it easier for sound waves to enter the interior of the material through the honeycomb structure and be effectively absorbed by the honeycomb structure, thereby reducing the reflection and resonance of sound waves and achieving the effect of noise reduction.

[0012] Furthermore, a cotton sound insulation layer is provided between the opposite sides of the ten placement slots, near the sides of the ten honeycomb sound-absorbing panels.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the main function of the cotton sound insulation layer is to absorb and weaken sound waves, thereby achieving the effect of sound insulation.

[0014] Furthermore, a shock-absorbing pad layer is provided between the opposite sides of the ten placement slots near the sides of the ten cotton sound insulation layers, and two No. 2 threaded openings are provided on one side of the ten installation slots near the top and bottom.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the damping pad layer can prevent the transmission of vibration, thereby further reducing the noise level.

[0016] Furthermore, a base plate is fixed to the front surface of the protective plate near the bottom, and the top of the base plate is provided with multiple mounting holes.

[0017] The advantages of adopting the above-mentioned further solution are: the base plate makes it easy to fix the protective plate to the ground, and the mounting port makes it easy for bolts to pass through, thus making it easier to fix to the ground.

[0018] Beneficial effects: The assembly slot allows the noise reduction components to be installed inside, which facilitates replacement in case of impact damage. Only the impacted area of ​​the noise reduction component needs to be replaced, saving material costs as much as possible. The noise reduction components can replace a single sound insulation panel, which can improve the noise reduction effect to a certain extent.

[0019] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0021] Figure 1 A perspective view of a noise reduction device for construction is provided for this utility model;

[0022] Figure 2 This utility model provides a front view sectional structural diagram of a noise reduction component for a construction noise reduction device.

[0023] Legend:

[0024] 1. Protective panel; 2. Assembly slot; 3. Noise reduction component; 4. No. 1 threaded port; 5. Slot; 6. Insert plate; 31. Mounting slot; 32. Placement slot; 33. Honeycomb sound-absorbing panel; 34. Cotton sound insulation layer; 35. Vibration damping pad layer; 36. No. 2 threaded port; 7. Base plate; 8. Mounting port. Detailed Implementation

[0025] The following is in conjunction with the appendix Figure 1-2 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0026] Example 1

[0027] like Figure 1-2 As shown, this utility model discloses a noise reduction device for construction, including a protective plate 1. Ten assembly slots 2 are provided on one side of the protective plate 1. Noise reduction components 3 are provided on one side of the interior of each of the ten assembly slots 2. Two No. 1 threaded ports 4 are provided on one side of the interior of each of the ten assembly slots 2 near the top and bottom surfaces. A slot 5 is provided on one side of the protective plate 1, and an insert plate 6 is provided on the other side of the protective plate 1.

[0028] Example 2

[0029] like Figure 1-2 As shown, the noise reduction component 3 includes ten mounting slots 31, which are located on one side inside the ten assembly slots 2. Each of the ten mounting slots 31 has a placement slot 32 on one side. A honeycomb sound-absorbing panel 33 is provided between opposite sides inside the ten placement slots 32. A cotton sound insulation layer 34 is provided between opposite sides inside the ten placement slots 32 and the side close to the ten honeycomb sound-absorbing panels 33.

[0030] In this embodiment, the mounting slot 31 can be easily installed inside the assembly slot 2, and the placement slot 32 can store the honeycomb sound-absorbing panel 33. The honeycomb sound-absorbing panel 33 can make sound waves more easily enter the interior of the material through the honeycomb structure and be effectively absorbed by the honeycomb structure, thereby reducing the reflection and resonance of sound waves and achieving the effect of noise reduction. The cotton sound insulation layer 34 mainly functions to absorb and weaken sound waves, thereby achieving the effect of sound insulation.

[0031] Example 3

[0032] like Figure 1-2 As shown, shock-absorbing pads 35 are provided between the opposite sides of the ten placement slots 32 and the sides of the ten cotton sound insulation layers 34. Two No. 2 threaded holes 36 are provided on one side of the ten mounting slots 31 near the top and bottom. A base plate 7 is fixed to the front surface of the protective plate 1 near the bottom. Multiple mounting holes 8 are provided on the top of the base plate 7.

[0033] In this embodiment, the damping pad layer 35 can prevent the transmission of vibration, thereby further reducing the noise level. The base plate 7 can facilitate the fixing of the protective plate 1 to the ground. The mounting port 8 can facilitate the passage of bolts, thus making it easy to fix to the ground.

[0034] Working principle:

[0035] When disassembly and replacement are required, the lead screw is unscrewed through the No. 1 threaded port 4 and the No. 2 threaded port 36. This allows the mounting slot 31 inside the assembly slot 2 to be removed for replacement. This facilitates replacement in case of impact damage, as only the impacted area of ​​the noise reduction component 3 needs to be replaced, minimizing material consumption. The honeycomb sound-absorbing panel 33 allows sound waves to enter the material more easily through its honeycomb structure and be effectively absorbed, thereby reducing sound wave reflection and resonance and achieving a noise reduction effect. The cotton sound insulation layer 34 mainly absorbs and weakens sound waves, thus achieving a sound insulation effect. The vibration damping pad layer 35 can prevent the transmission of vibration, thereby further reducing the noise level. Using the noise reduction component 3 can replace a single sound insulation panel, which can improve the noise reduction effect to a certain extent.

[0036] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A noise reduction device for construction work, comprising a shield plate body (1), characterized in that: One side of the guard plate body (1) is provided with ten assembly grooves (2), the inner side of the ten assembly grooves (2) is provided with a noise reduction assembly (3), the inner side of the ten assembly grooves (2) is provided with two first threaded openings (4) near the top surface and the bottom surface, one side of the guard plate body (1) is provided with a slot (5), the other side of the guard plate body (1) is provided with a plug plate (6).

2. The noise reduction device for construction according to claim 1, characterized in that: The noise reduction assembly (3) comprises ten mounting grooves (31), and the ten mounting grooves (31) are arranged at the inner side of the ten assembly grooves (2).

3. The noise reduction device for construction according to claim 2, characterized in that: One side of the ten mounting grooves (31) is provided with a placing groove (32), and the opposite sides of the ten placing grooves (32) are provided with a honeycomb sound absorption plate (33).

4. The noise reduction device for construction according to claim 3, characterized in that: The opposite sides of the ten placing grooves (32) are provided with a cotton sound insulation layer (34) near one side of the ten honeycomb sound absorption plates (33).

5. The noise reduction device for construction according to claim 3, characterized in that: The opposite sides of the ten placing grooves (32) are provided with a shock pad layer (35) near one side of the ten cotton sound insulation layers (34), and the two second threaded openings (36) are arranged at the top and the bottom of the ten mounting grooves (31).

6. The noise reduction device for construction according to claim 1, characterized in that: The front surface of the guard plate body (1) is fixed with a bottom plate (7) near the bottom, and the top of the bottom plate (7) is provided with a plurality of mounting openings (8).

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