Environment-friendly noise reduction device for construction project management

Abstract

The utility model relates to the technical field of construction engineering, in particular to an environment-friendly noise reduction device for construction engineering management, which comprises a base box, a noise reduction partition plate is fixedly connected to the top of the base box, a water collection shell is fixedly connected to the top of the noise reduction partition plate, and a spraying mechanism is fixedly connected to the top of the water collection shell. The right side of the bottom of the front side of the water collecting shell communicates with a water injection pipe, a mounting groove is formed in the top of the front side of the noise reduction partition plate, a photovoltaic power generation panel module is fixedly connected to an inner cavity of the mounting groove in a penetrating mode, a protective cover plate is connected to the bottom of the front side of the mounting groove through a hinge, and a baffle is fixedly connected to the left side of an inner cavity of the base box. Water in the base box is pumped out by the micro water pump and conveyed into the fixed water pipe through the connecting water pipe, and is sprayed to the periphery of the noise reduction partition plate through the spraying head, so that dust falling treatment can be performed on flying dust in the construction site, and the flying dust is prevented from flying over the noise reduction partition plate to pollute the environment of surrounding living quarters.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to an environment-friendly noise reduction device for construction project management. Background Technique

[0002] A construction project refers to a general term for various buildings and engineering facilities that provide material and technical bases for human life and production. During the construction process of a construction project, a large amount of noise will be generated. In order to avoid the noise affecting people's daily life, a noise reduction fence needs to be set up around the construction site.

[0003] After retrieval, the publication number is CN215291842U, and the name is an environment-friendly noise reduction device for construction project management, including a support iron frame. Through research and analysis, it is found that although workers can selectively snap and install a certain number of noise reduction partitions on its upper end, and each support iron frame can be snap-connected to each other through the first sliding strip and the chute, the operation is more convenient, thus improving the practicability of the device.

[0004] For example: Since a large amount of dust will be generated at the construction site of a construction project, the above-mentioned noise reduction device does not have the function of spraying and dust reduction, which causes dust to fly into the living area of personnel, affecting people's normal life, and it is impossible to collect rainwater. At the same time, it is impossible to convert solar energy into electrical energy for electrical equipment during use, and it is not energy-saving and environment-friendly enough. To solve the above technical problems, we have designed an environment-friendly noise reduction device for construction project management. Content of the Utility Model

[0005] The purpose of the utility model is to provide an environment-friendly noise reduction device for construction project management, which has the advantages of being able to collect rainwater, spraying and dust reduction to avoid environmental pollution, being able to perform photovoltaic power generation, and being more energy-saving and environment-friendly, and solves the problems of not having the function of spraying and dust reduction, resulting in environmental pollution, being unable to collect and reuse rainwater, not having the photovoltaic power generation function, and not being energy-saving and environment-friendly enough.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: An environment-friendly noise reduction device for construction project management, including a base box, a noise reduction partition is fixedly connected to the top of the base box, a water collection shell is fixedly connected to the top of the noise reduction partition, a spraying mechanism is fixedly connected to the top of the water collection shell, a water injection pipe is communicated with the right side of the bottom of the front side of the water collection shell, an installation groove is opened at the top of the front side of the noise reduction partition, a photovoltaic power generation board module is fixedly connected through the inner cavity of the installation groove, a protective cover plate is connected by a hinge to the bottom of the front side of the installation groove, a baffle is fixedly connected to the left side of the inner cavity of the base box, a micro water pump is fixedly connected to the left side of the bottom of the inner cavity of the base box, the water inlet pipe of the micro water pump penetrates to the right side of the baffle, and a battery module and an inverter are respectively fixedly connected to the left side of the inner cavity of the base box.

[0007] Preferably, the spraying mechanism includes a fixed water pipe, the top of the fixed water pipe is fixedly communicated with a spray head, the left side of the front side of the fixed water pipe is fixedly communicated with a connecting water pipe, and one side of the connecting water pipe away from the fixed water pipe penetrates through the base box and is fixedly communicated with the water outlet end of the micro water pump.

[0008] Preferably, lighting lamps are connected to the tops of the front and rear sides of the noise reduction partition board by bolts, and magnet blocks are adhesively attached to the top of the front side of the inner cavity of the installation groove and the surface of the protective cover plate.

[0009] Preferably, a transparent plate is fixedly connected through the front side of the base box, and a dust-proof cover plate is connected to the left side of the rear side of the base box by bolts.

[0010] Preferably, a water injection hopper is fixedly communicated with the right side of the top of the front side of the base box, and positioning bottom plates are fixedly connected to the four corners of the base box.

[0011] Preferably, connecting plates are fixedly connected to the right sides of the front and rear sides of the noise reduction partition board, through holes are formed in the surfaces of the connecting plates, and threaded grooves are formed in the left sides of the front and rear sides of the noise reduction partition board.

[0012] Preferably, a filter residue mesh plate is fixedly connected to the inner cavity of the water collecting shell, and the output end of the battery module is electrically connected to the inverter.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The micro water pump pumps the water in the base box out, transports it to the fixed water pipe through the connecting water pipe, and sprays it to the periphery of the noise reduction partition board through the spray head, so as to perform dust reduction treatment on the dust in the construction site and prevent the dust from flying over the noise reduction partition board and polluting the surrounding living area environment.

[0015] 2. The water collecting shell can collect rainwater, and the rainwater in the water collecting shell flows into the base box through the water injection pipe for collection, so that a large amount of water resources can be saved and the energy conservation and environmental protection effect is better.

[0016] 3. Open the protective cover plate, the photovoltaic power generation board module generates electricity under the irradiation of sunlight, and the generated electric energy is stored in the battery module for the use of the lighting lamp and the micro water pump, so that it is not necessary to connect external electric energy to achieve energy conservation and emission reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an axonometric view of the structure of the present utility model;

[0018] Figure 2 is a sectional axonometric view of the water collecting shell of the present utility model;

[0019] Figure 3Rear axonometric view of the structure of the present utility model;

[0020] Figure 4 Internal rear axonometric view of the base box of the present utility model.

[0021] In the figure: 1. Base box; 2. Positioning bottom plate; 3. Noise reduction partition board; 4. Protective cover plate; 5. Connecting water pipe; 6. Installation groove; 7. Threaded groove; 8. Fixed water pipe; 9. Sprinkler head; 10. Water collecting shell; 11. Connecting plate; 12. Photovoltaic power generation board module; 13. Water injection pipe; 14. Magnet block; 15. Water injection hopper; 16. Filter residue mesh plate; 17. Spraying mechanism; 18. Lighting lamp; 19. Dust-proof cover plate; 20. Inverter; 21. Battery module; 22. Baffle; 23. Micro water pump. Specific implementation manner

[0022] Please refer to Figures 1 - 4 , an environmental protection and noise reduction device for construction project management, including a base box 1, a noise reduction partition board 3 is fixedly connected to the top of the base box 1. The noise reduction partition board 3 is made of aluminum alloy partition board material, mainly composed of two parts: high-quality aluminum alloy material and sound-absorbing material. The sound-absorbing material is filled inside the aluminum alloy base material, usually using inorganic materials such as mineral wool and glass fiber. A water collecting shell 10 is fixedly connected to the top of the noise reduction partition board 3, a spraying mechanism 17 is fixedly connected to the top of the water collecting shell 10, a water injection pipe 13 is communicated with the right side of the bottom of the front side of the water collecting shell 10, an installation groove 6 is opened at the top of the front side of the noise reduction partition board 3, a photovoltaic power generation board module 12 is fixedly connected through the inner cavity of the installation groove 6, and a protective cover plate 4 is connected to the bottom of the front side of the installation groove 6 through a hinge. By setting the protective cover plate 4, the photovoltaic power generation board module 12 can be protected after the noise reduction partition board 3 is removed, avoiding damage during transportation. A baffle 22 is fixedly connected to the left side of the inner cavity of the base box 1, a micro water pump 23 is fixedly connected to the left side of the bottom of the inner cavity of the base box 1, the water inlet pipe of the micro water pump 23 penetrates to the right side of the baffle 22, and a battery module 21 and an inverter 20 are respectively fixedly connected to the left side of the inner cavity of the base box 1;

[0023] Please refer to Figure 1 , the spraying mechanism 17 includes a fixed water pipe 8, a sprinkler head 9 is fixedly communicated with the top of the fixed water pipe 8, a connecting water pipe 5 is fixedly communicated with the left side of the front side of the fixed water pipe 8, and the side of the connecting water pipe 5 away from the fixed water pipe 8 penetrates through the base box 1 and is fixedly communicated with the water outlet end of the micro water pump 23;

[0024] Please refer to Figure 1 and Figure 3, on both the front and back sides of the top of the noise reduction partition 3, there are lighting lamps 18 connected by bolts. By setting the lighting lamps 18, it is possible to turn on the lighting for the construction site at night, facilitating personnel to work at night. On the top of the front side of the inner cavity of the installation groove 6 and the surface of the protective cover plate 4, there are magnet blocks 14 adhered. By setting the magnet blocks 14, it is possible to adsorb the protective cover plate 4 after closing it, preventing the protective cover plate 4 from being opened randomly;

[0025] Please refer to Figure 1 and Figure 3 , on the front side of the base box 1, there is a transparent plate fixedly connected through it. By setting the transparent plate, it is possible to observe the water storage in the base box 1 from the outside, facilitating personnel to add water. On the left side of the back side of the base box 1, there is a dust-proof cover plate 19 connected by bolts. By setting the dust-proof cover plate 19, it is possible to protect the micro water pump 23, battery module 21 and inverter 20 in the base box 1;

[0026] Please refer to Figure 1 , on the right side of the top of the front side of the base box 1, there is a water injection hopper 15 fixedly communicated. At the four corners of the base box 1, there are positioning bottom plates 2 fixedly connected. By setting the positioning bottom plates 2, it is possible to pass bolts through the positioning bottom plates 2 to position the base box 1;

[0027] Please refer to Figure 1 , on the right sides of both the front and back sides of the noise reduction partition 3, there are connecting plates 11 fixedly connected. By setting the connecting plates 11, it has the function of connecting and installing. It is possible to insert the left side of another noise reduction partition 3 between the front and back two connecting plates 11, and then insert bolts for connection and positioning. There are through holes on the surface of the connecting plates 11, and threaded grooves 7 are opened on the left sides of both the front and back sides of the noise reduction partition 3. By setting the threaded grooves 7, it is possible to be threadedly matched with the connecting bolts to complete the fixed connection of the two noise reduction partitions 3;

[0028] Please refer to Figure 2 and Figure 4 , inside the inner cavity of the water collection shell 10, there is a filter residue mesh plate 16 fixedly connected. By setting the filter residue mesh plate 16, it has the function of filtering impurities, and can filter impurities such as leaves in the collected rainwater, preventing impurities from flowing into the base box 1 and causing blockage. The output end of the battery module 21 is electrically connected to the inverter 20. By setting the inverter 20, it is possible to convert the DC electric energy emitted by the battery module 21 into fixed-frequency and fixed-voltage or frequency-modulated and voltage-regulated alternating current for power-consuming equipment to use.

[0029] During use, the base box 1 is fixedly installed on the periphery of the construction site and externally connected to a controller. During the installation process, the photovoltaic panel module 12 is oriented towards the sun. Then, the protective cover plate 4 is opened, and the photovoltaic panel module 12 generates electricity under the sunlight irradiation. The generated electric energy is stored in the battery module 21 for use by the lighting lamp 18 and the micro water pump 23. In this way, external electric energy is not required to achieve energy conservation and emission reduction. Personnel inject water into the base box 1 by opening the water injection hopper 15, control the micro water pump 23 to work, pump out the water in the base box 1, and transport it through the connecting water pipe 5 to the fixed water pipe 8, and then spray it towards the periphery of the noise reduction partition 3 through the spray head 9. In this way, the dust in the construction site can be dust-reduced, preventing the dust from flying over the noise reduction partition 3 and polluting the surrounding living area environment. During rainy days, the water collecting shell 10 can collect rainwater, and the rainwater in the water collecting shell 10 flows into the base box 1 through the water injection pipe 13 for collection. In this way, a large amount of water resources can be saved, and the energy conservation and environmental protection effect is better.

[0030] In summary, through the coordinated use of the base box 1, the noise reduction partition 3, the connecting water pipe 5, the fixed water pipe 8, the spray head 9, the water collecting shell 10, the photovoltaic panel module 12, the water injection pipe 13, the inverter 20, the battery module 21 and the micro water pump 23, the environmental protection and noise reduction device for construction project management solves the problems of lacking the function of spray dust reduction, resulting in environmental pollution, being unable to collect and reuse rainwater, lacking the photovoltaic power generation function, and not being energy-saving and environmentally friendly enough.

Claims

1. An environmentally friendly noise reduction device for construction project management, including a base box (1), characterized in that: A noise reduction partition (3) is fixedly connected to the top of the base box (1). A water collecting shell (10) is fixedly connected to the top of the noise reduction partition (3). A spraying mechanism (17) is fixedly connected to the top of the water collecting shell (10). A water injection pipe (13) is communicated with the right side of the bottom of the front side of the water collecting shell (10). An installation groove (6) is formed in the top of the front side of the noise reduction partition (3). A photovoltaic power generation panel module (12) is fixedly connected through the inner cavity of the installation groove (6). A protective cover plate (4) is connected to the bottom of the front side of the installation groove (6) through a hinge. A baffle (22) is fixedly connected to the left side of the inner cavity of the base box (1). A micro water pump (23) is fixedly connected to the left side of the bottom of the inner cavity of the base box (1). The water inlet pipe of the micro water pump (23) penetrates to the right side of the baffle (22). A battery module (21) and an inverter (20) are fixedly connected to the left side of the inner cavity of the base box (1).

2. The environmental protection and noise reduction device for construction project management according to claim 1, characterized in that: The spraying mechanism (17) includes a fixed water pipe (8). A spray head (9) is fixedly communicated with the top of the fixed water pipe (8). A connecting water pipe (5) is fixedly communicated with the left side of the front side of the fixed water pipe (8). The side of the connecting water pipe (5) away from the fixed water pipe (8) penetrates through the base box (1) and is fixedly communicated with the water outlet end of the micro water pump (23).

3. An environmental protection and noise reduction device for construction project management according to claim 1, characterized in that: Lamps (18) are connected to the tops of the front and rear sides of the noise reduction partition (3) through bolts. Magnet blocks (14) are adhesively attached to the top of the front side of the inner cavity of the installation groove (6) and the surface of the protective cover plate (4).

4. An environmental protection and noise reduction device for construction project management according to claim 1, characterized in that: A transparent plate is fixedly connected through the front side of the base box (1). A dust-proof cover plate (19) is connected to the left side of the rear side of the base box (1) through bolts.

5. The environmental protection and noise reduction device for construction project management according to claim 1, wherein: A water injection hopper (15) is fixedly communicated with the right side of the top of the front side of the base box (1). Positioning bottom plates (2) are fixedly connected to the four corners of the base box (1).

6. The environmental protection and noise reduction device for construction project management according to claim 1, wherein: Connection plates (11) are fixedly connected to the right sides of the front and rear sides of the noise reduction partition (3). Through holes are formed in the surfaces of the connection plates (11). Thread grooves (7) are formed in the left sides of the front and rear sides of the noise reduction partition (3).

7. An environmental protection and noise reduction device for construction project management according to claim 1, characterized in that: A filter residue mesh plate (16) is fixedly connected to the inner cavity of the water collecting shell (10). The output end of the battery module (21) is electrically connected to the inverter (20).

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