Noise reduction device for road excavation

Abstract

The application discloses a kind of excavating road noise reduction device, belong to noise reduction device technical field.The application includes base, the middle part of base top end is provided with noise reduction barrier shell, the top of one end of noise reduction barrier shell is provided with fixed frame, fixed frame is rotatably connected with atomizing nozzle on the top, the end of base top end away from fixed frame is provided with water storage tank, the bottom of water storage tank inside is provided with water pump, the output end of water pump is provided with water pipe, the end of water pipe away from water pump is connected with atomizing nozzle, the top of noise reduction barrier shell is provided with equipment box, the bottom of equipment box inside is provided with battery, one end of equipment box inside is provided with solar charger, the end of equipment box close to solar charger is provided with LED light strip.The application is provided with water pump, water pipe, water storage tank, atomizing nozzle, can spray water mist by using the work of atomizing nozzle, can adsorb dust in air, try to avoid dust of road construction to device pollution.

Description

Technical Field

[0001] This application relates to the field of noise reduction device technology, specifically a noise reduction device for road excavation. Background Technology

[0002] In daily life, there are often situations where roads are excavated and constructed, which also generates construction noise. In order not to affect the lives of nearby people, the usual approach is to stop construction at night. However, this approach does not have a substantial effect on people who are still near the construction site during the day. During the day, the noise from road construction still affects people living or working nearby. This is where a noise reduction device comes in to reduce the noise.

[0003] A noise reduction device for municipal road construction, as described in patent CN214737514U, comprises: a noise reduction barrier shell, a noise reduction layer, a U-shaped fixing seat, an adjustable support rod, an adjustable support sleeve, an ear plate, a U-shaped seat, a fixing seat, a fixing sleeve, a protective cover, an adjustable lamp housing structure, and a convenient storage wheel seat structure. The noise reduction barrier shell is filled with a noise reduction layer. The left end of the U-shaped fixing seat is bolted to the upper right side of the noise reduction barrier shell. One end of the adjustable support rod is connected to the right side of the U-shaped fixing seat via a bolt and nut, and the other end is inserted into the adjustable support sleeve. The adjustable support sleeve and the adjustable support rod are secured with wing screws. This utility model, with its lamp housing, rechargeable lithium battery, solar charger, solar panel, LED light strip, adjustable connecting rod, mounting sleeve, and switch, facilitates the adjustment of the LED light strip's illumination direction and also serves to alert pedestrians.

[0004] Regarding the aforementioned technologies, the applicant believes that road construction sites require road excavation, which generates a large amount of dust. This dust will drift with the wind and can get inside the electrical components of the device, easily damaging them and reducing the device's lifespan. Utility Model Content

[0005] The purpose of this application is to provide a noise reduction device for road excavation, in order to solve the problem mentioned in the background art that road excavation construction generates a large amount of dust, which can drift into the interior of the electrical components of the device and easily damage the electrical components.

[0006] To achieve the above objectives, this application provides the following technical solution: a noise reduction device for road excavation, comprising a base, a noise reduction barrier shell disposed at the middle part of the top of the base, a fixed frame disposed above one end of the noise reduction barrier shell, an atomizing nozzle being rotatably connected to the fixed frame, a water storage tank disposed at the end of the top of the base away from the fixed frame, a water pump disposed at the bottom of the inside of the water storage tank, a water delivery pipe disposed at the output end of the water pump, and the end of the water delivery pipe away from the water pump being connected to the atomizing nozzle.

[0007] By adopting the above technical solution, the atomizing nozzle can spray water mist, which can adsorb dust in the air and minimize the pollution of the device by dust during road construction.

[0008] Preferably, the top of the noise reduction barrier shell is provided with an equipment box, the bottom of the equipment box is provided with a battery, one end of the equipment box is provided with a solar charger, the end of the equipment box near the solar charger is provided with an LED light strip, the top of the equipment box is provided with a support rod, and the top of the support rod is provided with a solar panel.

[0009] By adopting the above technical solutions, pedestrians can be alerted at night to obstacles and prevent accidents.

[0010] Preferably, a collection trough is provided above the end of the equipment box away from the LED light strip, a filter screen is provided inside the collection trough, a drain pipe is provided through the bottom end of the collection trough, and the end of the drain pipe away from the collection trough extends into the interior of the water storage tank.

[0011] By adopting the above technical solution, rainwater falling on the solar panel can be collected using the filter tank, making it convenient for rainwater to be recycled and reused.

[0012] Preferably, the noise reduction barrier shell has a noise reduction layer inside.

[0013] By adopting the above technical solutions, the noise generated during road excavation can be absorbed, reducing the impact of noise on nearby residents.

[0014] Preferably, the base is provided with casters on all four sides of its bottom.

[0015] By adopting the above technical solution, the position of the device can be moved.

[0016] Preferably, a ground nail is provided through the interior of the base.

[0017] By adopting the above technical solution, the device can be limited by inserting ground nails into the ground.

[0018] Preferably, the filter screen is connected to the collection tank by fixing bolts.

[0019] By adopting the above technical solution, the filter screen can be easily removed for cleaning and replacement.

[0020] In summary, this application includes at least one of the following beneficial effects; 1. Equipped with a water pump, water pipe, water tank, atomizing nozzle, and mounting bracket, the device can spray water mist using the atomizing nozzle to absorb dust in the air, thus minimizing the pollution of the device by dust during road construction. 2. By setting up solar panels, equipment boxes, water storage tanks, drainage pipes, collection tanks, and filter screens, the rainwater falling from the solar panels can be collected using the filter tank, making it convenient for rainwater recycling and effectively improving the practicality of the device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the main view structure of this application; Figure 2 For the purposes of this application Figure 1 Enlarged structural diagram at point A in the middle; Figure 3 This is an enlarged structural diagram of the equipment enclosure in this application; Figure 4 For the purposes of this application Figure 3 Enlarged structural diagram at point B.

[0022] In the diagram: 1. Solar panel; 2. Equipment box; 3. Noise reduction barrier shell; 4. Noise reduction layer; 5. Base; 6. Casters; 7. Ground stakes; 8. Water pump; 9. Water pipe; 10. Water storage tank; 11. Drain pipe; 12. Collection trough; 13. Atomizing nozzle; 14. Fixing frame; 15. Support rod; 16. LED light strip; 17. Solar charger; 18. Battery; 19. Filter screen. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] The following is in conjunction with the appendix Figure 1-4 The embodiments of this application will be described in further detail.

[0025] Combined with appendix Figure 1 and Figure 2One embodiment provided in this application is a noise reduction device for road excavation, comprising a base 5, with movable wheels 6 fixedly connected to all four sides of the bottom of the base 5, allowing the device to be moved using the movable wheels 6; ground nails 7 are inserted through the interior of the base 5, which can limit the device's movement during operation by inserting the ground nails 7 into the ground; a noise reduction barrier shell 3 is fixedly connected to the middle part of the top of the base 5, and a noise reduction layer 4 is fixedly connected to the interior of the noise reduction barrier shell 3. The noise reduction layer 4 is made of any noise reduction and sound absorption material in the prior art, and the noise generated during road excavation can be absorbed by the noise reduction layer 4, reducing the impact of noise on nearby residents.

[0026] A mounting bracket 14 is fixedly connected to the top of one end of the noise reduction barrier shell 3. The mounting bracket 14 can provide load-bearing capacity. A damped rotating connection is made to the mounting bracket 14 to the atomizing nozzle 13, which can be easily adjusted in angle. A water tank 10 is fixedly connected to the top of the base 5 away from the mounting bracket 14. A water pump 8 is fixedly connected to the bottom of the water tank 10. A water pipe 9 is fixedly connected to the output end of the water pump 8. The end of the water pipe 9 away from the water pump 8 is connected to the atomizing nozzle 13. By using the operation of the water pump 8, water in the water tank 10 can be transported to the atomizing nozzle 13 through the water pipe 9. Then, by using the operation of the atomizing nozzle 13, water mist can be sprayed out to absorb dust in the air.

[0027] The top of the noise reduction barrier shell 3 is fixedly connected to the equipment box 2, which can conveniently protect the internal components. The bottom of the equipment box 2 is fixedly connected to the battery 18, and one end of the equipment box 2 is fixedly connected to the solar charger 17. The end of the equipment box 2 near the solar charger 17 is fixedly connected to the LED light strip 16. The battery 18 powers the LED light strip 16, which can alert passersby at night to the presence of an obstacle. The top of the equipment box 2 is fixedly connected to the support rod 15, and the top of the support rod 15 is fixedly connected to the solar panel 1. The solar panel 1 and the solar charger 17 can charge the battery 18 during the day.

[0028] Combined with appendix Figure 3 and Figure 4A collection trough 12 is fixedly connected to the upper part of the equipment box 2 away from the LED light strip 16. The solar panel 1 is set at an angle, and the collection trough 12 is connected to the lower end of the solar panel 1 to facilitate the collection of rainwater falling on the solar panel 1. A filter screen 19 is installed inside the collection trough 12 to filter the rainwater. The filter screen 19 is connected to the collection trough 12 by fixing bolts, which can be easily removed for cleaning and replacement. A drain pipe 11 is installed through the bottom of the collection trough 12. The end of the drain pipe 11 away from the collection trough 12 extends into the interior of the water storage tank 10, so that the filtered rainwater can be discharged into the water storage tank 10.

[0029] The implementation principle of the noise reduction device for road excavation in this application is as follows: First, during use, the device can be moved to different positions using the casters 6. Once the device is in the work area, the noise reduction layer 4 inside the noise reduction barrier shell 3 can absorb the noise generated during road excavation, reducing the impact of noise on nearby residents. During the day, the device can charge the battery 18 using the solar panel 1 and the solar charger 17. At night, the battery 18 can power the LED light strip 16, which can then alert pedestrians to obstacles at night, preventing accidents and achieving energy-saving functions. Secondly, when the road is excavated, a lot of dust will be generated. By using the water pump 8, the water in the water tank 10 can be transported to the atomizing nozzle 13 through the water pipe 9. Then, by using the atomizing nozzle 13, water mist can be sprayed out, which can absorb the dust in the air and minimize the pollution of the device by the dust during road construction, thus effectively extending the service life of the device. Finally, when it rains, rainwater flows through the solar panel 1 into the collection tank 12. The rainwater is filtered by the filter screen 19 and then discharged into the water storage tank 10 through the drain pipe 11. This allows the rainwater falling on the solar panel 1 to be collected, making it convenient for rainwater recycling and improving the practicality of the device.

[0030] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this application. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A noise reduction device for road excavation, comprising a base (5), characterized in that: A noise reduction barrier shell (3) is provided in the middle part of the top of the base (5). A fixed frame (14) is provided above one end of the noise reduction barrier shell (3). An atomizing nozzle (13) is connected to the fixed frame (14) with damping rotation. A water storage tank (10) is provided at the top of the base (5) away from the fixed frame (14). A water pump (8) is provided at the bottom of the water storage tank (10). A water delivery pipe (9) is provided at the output end of the water pump (8). The end of the water delivery pipe (9) away from the water pump (8) is connected to the atomizing nozzle (13).

2. The noise reduction device for road excavation according to claim 1, characterized in that: The top of the noise reduction barrier shell (3) is provided with an equipment box (2), the bottom of the equipment box (2) is provided with a storage battery (18), one end of the equipment box (2) is provided with a solar charger (17), one end of the equipment box (2) near the solar charger (17) is provided with an LED light strip (16), the top of the equipment box (2) is provided with a support rod (15), and the top of the support rod (15) is provided with a solar panel (1).

3. A noise reduction device for road excavation according to claim 2, characterized in that: The equipment box (2) is provided with a collection tank (12) above the end away from the LED light strip (16). A filter screen (19) is provided inside the collection tank (12). A drain pipe (11) is provided through the bottom end of the collection tank (12). The end of the drain pipe (11) away from the collection tank (12) extends into the interior of the water storage tank (10).

4. A noise reduction device for road excavation according to claim 1, characterized in that: The noise reduction barrier shell (3) has a noise reduction layer (4) inside.

5. A noise reduction device for road excavation according to claim 1, characterized in that: The base (5) is equipped with casters (6) around its bottom.

6. A noise reduction device for road excavation according to claim 1, characterized in that: A ground nail (7) is installed through the interior of the base (5).

7. A noise reduction device for road excavation according to claim 3, characterized in that: The filter screen (19) and the collection tank (12) are connected by fixing bolts.

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