Building engineering sound insulation device

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a constructional engineering sound insulation device which comprises a first sound insulation board, a second sound insulation board is installed at the upper end of the first sound insulation board, two connecting mechanisms are fixedly connected to the upper portion of the front end and the upper portion of the rear end of the second sound insulation board, and two connecting mechanisms are fixedly connected to the upper portion of the front end and the upper portion of the rear end of the first sound insulation board. The lower portion of the front end and the lower portion of the rear end of the second sound insulation plate are each fixedly connected with two connecting frames, the left end of the first sound insulation plate and the left end of the second sound insulation plate are each fixedly connected with a connecting clamping strip, and the middle of the upper end of the first sound insulation plate and the middle of the upper end of the second sound insulation plate are each fixedly connected with a sound insulation mechanism in a penetrating and penetrating mode. According to the sound insulation device for constructional engineering, through the arrangement of the connecting mechanism and the fixing mechanism, the sound insulation plate can be conveniently and rapidly disassembled and assembled, the connecting strength can be enhanced, through the arrangement of the sound insulation mechanism, the sound insulation effect is enhanced, noise pollution of a construction site can be reduced, and the sound insulation device is suitable for being widely used.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a sound insulation device for building engineering. Background Art

[0002] Various construction projects, large and small, inevitably generate noise pollution problems. To solve these problems, sound insulation devices are used to reduce noise transmission. However, existing sound insulation devices have at least the following drawbacks: 1. The installation and disassembly of existing sound insulation devices are cumbersome and time-consuming, and the height and width of the devices cannot be changed according to construction needs, thus reducing their applicability; 2. Existing sound insulation devices only use simple boards for sound insulation, resulting in poor sound insulation performance and reducing their practicality. Therefore, we are introducing a new sound insulation device for construction projects. Utility Model Content

[0003] The main purpose of this utility model is to provide a sound insulation device for building engineering, which can effectively solve the problems in the background art.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A sound insulation device for building construction includes a first sound insulation panel, a second sound insulation panel installed on the upper end of the first sound insulation panel, two connecting mechanisms fixedly connected to the upper front and upper rear ends of the second sound insulation panel, two connecting brackets fixedly connected to the lower front and lower rear ends of the second sound insulation panel, connecting strips fixedly connected to the left ends of the first and second sound insulation panels, sound insulation mechanisms inserted and fixedly connected to the upper middle of the first and second sound insulation panels, connecting slots opened on the right ends of the first and second sound insulation panels, and a support base inserted and fixedly connected to the lower end of the first sound insulation panel.

[0006] Preferably, the connecting mechanism includes a connecting frame, the rear frame wall of the connecting frame has four fixing slots, the middle of the front frame wall of the connecting frame is movably connected to a fixing mechanism, and the rear end of the connecting frame is fixedly connected to the front end of the first sound insulation board.

[0007] Preferably, the fixing mechanism includes a screw, an adjusting frame is threadedly connected to the middle of the outer surface of the screw, a fixing rod is fixedly connected to the four rear corners of the adjusting frame, and the rear ends of the four fixing rods are movably connected to the front frame wall of the connecting frame. A handle is fixedly connected to the front end of the screw, and the rear end of the screw is movably connected to the front end of the connecting frame through a bearing.

[0008] Preferably, the adjustment frame is configured as an X-shaped structure, with the four fixing rods located directly in front of the four corresponding fixing slots.

[0009] Preferably, the sound insulation mechanism includes a water storage tank, the upper wall of the water storage tank has a sealing groove, the front and rear ends of the water storage tank are fixedly connected to sound-absorbing panels, the lower end of the water storage tank is fixedly connected to a sealing strip, and a plurality of water supply pipes are inserted and fixedly connected to the middle of the lower wall of the water storage tank, and the lower ends of the plurality of water supply pipes are inserted and fixedly connected to the upper end of the sealing strip.

[0010] Preferably, the shape of the sealing groove is consistent with the shape of the sealing strip, and the lower end face of the plurality of water pipes is flush with the lower end face of the sealing strip.

[0011] Preferably, the front frame walls of the two front connecting frames and the rear frame walls of the two rear connecting frames each have four connecting holes, and all four connecting frames are configured as L-shaped structures.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In this utility model, by setting a connecting mechanism and a fixing mechanism, by inserting the connecting frame into the connecting frame, and then rotating the screw to push the fixing rod backward so that it passes through the connecting hole and is inserted into the fixing slot, the quick assembly and disassembly between the two sound insulation panels can be realized. This can strengthen the connection strength and shorten the assembly and disassembly time. In addition, the height and width of the sound insulation device can be changed according to the construction requirements, thus expanding the scope of application.

[0014] 2. In this utility model, by setting a sound insulation mechanism, two sound-absorbing panels can play a role in sound absorption and noise reduction. Then, rainwater can be collected through the uppermost sealing groove and stored in the water tank, which can enhance the sound insulation effect of the sound insulation device, thereby reducing noise pollution at the construction site, enhancing the sound insulation performance of the construction site, and improving the practicality of the sound insulation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a sound insulation device for building engineering according to the present invention;

[0016] Figure 2 This is a schematic diagram of the connection mechanism and the connection frame of a sound insulation device for building engineering according to this utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of the fixing mechanism of a sound insulation device for building engineering according to the present invention;

[0018] Figure 4 This is a schematic diagram of the overall structure of the sound insulation mechanism of a sound insulation device for building engineering according to this utility model.

[0019] In the diagram: 1. First sound insulation panel; 2. Second sound insulation panel; 3. Connecting mechanism; 4. Connecting frame; 5. Connecting strip; 6. Sound insulation mechanism; 7. Connecting slot; 8. Support base; 9. Connecting hole; 31. Connecting frame; 32. Fixing slot; 33. Fixing mechanism; 331. Screw; 332. Adjusting frame; 333. Fixing rod; 334. Handle; 61. Water storage tank; 62. Sealing slot; 63. Sound absorbing panel; 64. Sealing strip; 65. Water supply pipe. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figure 1-4 , the utility model provides a technical solution:

[0024] A sound insulation device for building construction includes a first sound insulation panel 1, a second sound insulation panel 2 installed on the upper end of the first sound insulation panel 1, two connecting mechanisms 3 fixedly connected to the upper front and upper rear ends of the second sound insulation panel 2 and the upper front and upper rear ends of the first sound insulation panel 1, two connecting brackets 4 fixedly connected to the lower front and lower rear ends of the second sound insulation panel 2, connecting strips 5 fixedly connected to the left ends of the first sound insulation panel 1 and the left ends of the second sound insulation panel 2, sound insulation mechanisms 6 inserted and fixedly connected to the middle upper ends of the first sound insulation panel 1 and the middle upper ends of the second sound insulation panel 2, connecting slots 7 opened on the right ends of the first sound insulation panel 1 and the right ends of the second sound insulation panel 2, and a support base 8 inserted and fixedly connected to the lower end of the first sound insulation panel 1.

[0025] In this embodiment, the connecting mechanism 3 includes a connecting frame 31. The rear frame wall of the connecting frame 31 has four fixing slots 32. A fixing mechanism 33 is movably connected to the middle of the front frame wall of the connecting frame 31. The rear end of the connecting frame 31 is fixedly connected to the front end of the first sound insulation plate 1. The fixing mechanism 33 includes a screw 331. An adjusting frame 332 is threaded to the middle of the outer surface of the screw 331. Fixing rods 333 are fixedly connected to the four corners of the rear end of the adjusting frame 332. The rear ends of the four fixing rods 333 are movably connected to the front frame wall of the connecting frame 31. A handle 334 is fixedly connected to the front end of the screw 331. The rear end of the screw 331 is movably connected to the front end of the connecting frame 31 through a bearing. The adjusting frame 332 is set as an X-shaped structure. The four fixing rods 333 are located directly in front of the four corresponding fixing slots 32, so that the fixing rods 333 can be inserted into the fixing slots 32.

[0026] In this embodiment, the sound insulation mechanism 6 includes a water storage tank 61. A sealing groove 62 is formed in the upper wall of the water storage tank 61. Sound-absorbing panels 63 are fixedly connected to both the front and rear ends of the water storage tank 61. A sealing strip 64 is fixedly connected to the lower end of the water storage tank 61. Several water supply pipes 65 are inserted and fixedly connected to the middle of the lower wall of the water storage tank 61, and the lower ends of the several water supply pipes 65 are all inserted and fixedly connected to the upper end of the sealing strip 64. The shape of the sealing groove 62 is consistent with the shape of the sealing strip 64, so that the sealing... Strip 64 can be inserted into sealing slot 62 to seal water tank 61. The lower end face of several water pipes 65 is flush with the lower end face of sealing strip 64, so that rainwater can be input into the sound insulation mechanism 6 below through water pipes 65. The front frame wall of the two front connecting frames 4 and the rear frame wall of the two rear connecting frames 4 are each provided with four connecting holes 9. The four connecting holes 9 match the draft fixing slot 32, and the four connecting frames 4 are all set with an L-shaped structure, so that the connecting frame 4 can be inserted into the connecting frame 31.

[0027] It should be noted that this utility model is a sound insulation device for building engineering. During use, the second sound insulation board 2 is first placed on the first sound insulation board 1, and the sealing strip 64 in the upper sound insulation mechanism 6 is inserted into the sealing groove 62 of the lower sound insulation mechanism 6. The four connecting brackets 4 on the second sound insulation board 2 are also inserted into the four connecting frames 31 on the first sound insulation board 1. Then, the handle 334 is rotated to drive the screw 331 to rotate, causing the adjusting bracket 332 to push the four fixing rods 333 backward. This allows the four fixing rods 333 to pass through the four connecting holes 9 and insert into the four fixing grooves 32, thus firmly connecting the connecting frame 31 and the connecting bracket 4. This enables quick assembly and disassembly between the two sound insulation boards, thereby strengthening the connection and shortening the assembly and disassembly time of the device. In actual use, the number of the first sound insulation board 1 and the second sound insulation board 2 can be increased according to construction needs, thereby changing the height and width of the entire sound insulation device and effectively expanding the applicable range of the device. Then, the sound absorption and noise reduction performance of the sound insulation board device can be enhanced by the two sound-absorbing boards 63 set on the front and rear sides of the water storage tank 61. When it rains, rainwater flows into the water storage tank 61 through the uppermost sealing groove 62, and then the rainwater is input into the lower water storage tank 61 through several water pipes 65, so that the interior of multiple water storage tanks 61 is filled with rainwater. The stored rainwater can further enhance the sound insulation effect of the sound insulation device, thereby effectively reducing noise pollution at the construction site, improving the sound insulation performance of the construction site, and improving the practicality of the sound insulation device.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A sound insulation device for construction engineering, comprising a first sound insulation board (1), characterized in that: A second sound insulation board (2) is installed at the upper end of the first sound insulation board (1); the upper front end and the upper rear end of the second sound insulation board (2) are fixedly connected to the upper front end and the upper rear end of the first sound insulation board (1) by two connecting mechanisms (3); the lower front end and the lower rear end of the second sound insulation board (2) are fixedly connected to two connecting frames (4); the left end of the first sound insulation board (1) and the left end of the second sound insulation board (2) are fixedly connected to connecting clips (5); the middle part of the upper end of the first sound insulation board (1) and the middle part of the upper end of the second sound insulation board (2) are inserted and fixedly connected to sound insulation mechanisms (6); the right end of the first sound insulation board (1) and the right end of the second sound insulation board (2) are both provided with connecting slots (7); and the lower end of the first sound insulation board (1) is inserted and fixedly connected to a supporting base (8).

2. A construction engineering sound insulation device according to claim 1, characterized in that: The connecting mechanism (3) comprises a connecting frame (31), a rear frame wall of the connecting frame (31) is provided with four fixing slots (32), a fixing mechanism (33) is inserted and movably connected in the middle of the front frame wall of the connecting frame (31), and the rear end of the connecting frame (31) is fixedly connected to the front end of the first sound insulation board (1).

3. A construction engineering sound insulation device according to claim 2, characterized in that: The fixing mechanism (33) comprises a screw rod (331), the middle part of the outer surface of the screw rod (331) is threadedly connected to an adjustment frame (332), the four corners of the rear end of the adjustment frame (332) are fixedly connected to fixing rods (333), and the rear ends of the four fixing rods (333) are movably connected to the front frame wall of the connection frame (31), the front end of the screw rod (331) is fixedly connected to a handle (334), and the rear end of the screw rod (331) is movably connected to the front end of the connection frame (31) through a bearing.

4. A construction engineering sound insulation device according to claim 3, characterized in that: The adjustment frame (332) is configured as an X-shaped structure, and the four fixing rods (333) are respectively located in front of four corresponding fixing slots (32).

5. A construction engineering sound insulation device according to claim 1, characterized in that: The sound insulation mechanism (6) comprises a water storage tank (61), the upper box wall of the water storage tank (61) is provided with a sealing groove (62), the front end and the rear end of the water storage tank (61) are fixedly connected to a sound absorbing plate (63), the lower end of the water storage tank (61) is fixedly connected to a sealing strip (64), and a plurality of water pipes (65) are inserted and fixedly connected to the middle of the lower box wall of the water storage tank (61), and the lower ends of the plurality of water pipes (65) are inserted and fixedly connected to the upper end of the sealing strip (64).

6. A construction engineering sound insulation device according to claim 5, characterized in that: The shape of the sealing groove (62) is consistent with the shape of the sealing strip (64), and the lower end surfaces of the plurality of water delivery pipes (65) are flush with the lower end surface of the sealing strip (64).

7. A construction engineering sound insulation device according to claim 1, characterized in that: The front frame walls of the two front connecting frames (4) and the rear frame walls of the two rear connecting frames (4) are each provided with four connecting holes (9), and the four connecting frames (4) are each arranged in an L-shaped structure.

Images