Urban dust and haze removal device

Abstract

The utility model relates to the technical field of haze removal devices, and discloses an urban dust and haze removal device which comprises a street lamp body, the lower end of the street lamp body is fixedly connected with a supporting base, the upper end of the street lamp body is fixedly connected with a connector, and the surface of the street lamp body is fixedly connected with a supporting frame. A spraying assembly is arranged at the upper end of the supporting frame, and a limiting assembly is arranged at the upper end of the spraying assembly. The spraying assembly comprises a mounting frame, a connecting pipe is fixedly connected to the left end of the mounting frame, a leakage-proof pad is clamped to the inner wall of the connecting pipe, a water storage frame is slidably connected to the inner wall of the mounting frame, an atomizing nozzle is fixedly connected to the upper end of the water storage frame, and a connecting plate is fixedly connected to the right end of the water storage frame. By means of the design that the water storage frame can drive the atomization nozzle at the upper end to be separated from the installation frame, the purpose that the atomization nozzle can be rapidly disassembled, assembled and maintained when the atomization nozzle is aged or damaged is achieved, and the device is more convenient and rapid to use.

Description

Technical Field

[0001] This utility model relates to the field of haze removal devices, and in particular to an urban dust reduction and haze removal device. Background Technology

[0002] Urban dust and haze reduction devices aim to improve air quality and reduce air pollution, especially dust and haze. Using technologies such as wet dust removal, these devices can effectively remove particulate matter and harmful gases from the air, thereby mitigating the impact of haze and improving residents' quality of life and health.

[0003] However, when using urban dust suppression and haze removal devices, sometimes the atomizing nozzles in the device may be damaged due to prolonged use or external factors and need to be replaced, which is inconvenient and requires more time for replacement work, thus reducing the overall efficiency of maintenance. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an urban dust reduction and haze removal device.

[0005] This utility model is achieved by the following technical solution: an urban dust reduction and haze removal device, including a street lamp body, a support base fixedly connected to the lower end of the street lamp body, a connector fixedly connected to the upper end of the street lamp body, a support frame fixedly connected to the surface of the street lamp body, a spraying component provided at the upper end of the support frame, and a limit component provided at the upper end of the spraying component.

[0006] The spraying assembly includes a mounting frame. A connecting pipe is fixedly connected to the left end of the mounting frame, and a leak-proof gasket is snapped into the inner wall of the connecting pipe. A water storage rack is slidably connected to the inner wall of the mounting frame. An atomizing nozzle is fixedly connected to the upper end of the water storage rack. A connecting plate is fixedly connected to the right end of the water storage rack, and a handle is fixedly connected to the right end of the connecting plate. A snap-fit ​​bracket is fixedly connected to the left end of the connecting plate. The interior of the water storage rack is hollow. The left end of the water storage rack snaps into the right end of the leak-proof gasket. The surface of the snap-fit ​​bracket is slidably connected to the inner wall of the mounting frame. The lower end of the mounting frame is fixedly connected to the upper end of the support frame.

[0007] The above technical solution utilizes a water storage rack to separate the upper atomizing nozzle from the mounting bracket, enabling quick disassembly and maintenance when the atomizing nozzle ages or is damaged, making the device more convenient and efficient to use.

[0008] As a further improvement to the above solution, the limiting component includes a connecting frame, a lifting frame fixedly connected to the lower end of the connecting frame, a snap-fit ​​block fixedly connected to the lower end of the lifting frame, a fixed shaft slidably connected to the inner wall of the snap-fit ​​block, a spring sleeved on the surface of the fixed shaft, a fixed plate fixedly connected to the upper end of the fixed shaft, a slidably connected surface of the lifting frame to the side end of the fixed plate, a fixedly connected surface of the fixed plate to the inner wall of the mounting frame, a fixedly connected left end of the connecting pipe to the right end of the connecting head, a snap-fit ​​inner wall of the snap-fit ​​frame to the surface of the snap-fit ​​block, and a slidably connected surface of the snap-fit ​​block to the inner wall of the mounting frame.

[0009] The above technical solution uses a pull-connecting frame to drive the two side locking blocks to rise and fall, thereby controlling the position limit of the water storage rack. This achieves the purpose of preventing the water storage rack from detaching during use and improves the practicality of the device.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention utilizes a spraying assembly. Specifically, water is supplied to the connector via a pipe inside the streetlight body, guiding the water flow into a hollow water storage rack. Once the rack is full, the water is sprayed from the upper atomizing nozzle, forming a water mist that collides with suspended particles in the air. Due to the high density and large surface area of ​​the water mist particles, they capture dust through inertia and eventually settle to the ground due to gravity, thus achieving dust suppression and haze removal. When the water storage rack or atomizing nozzle is damaged and requires disassembly and maintenance, the retaining clip is released, allowing the handle to be pulled to remove the water storage rack along with the atomizing nozzle for subsequent maintenance. The design of using the water storage rack to separate the upper atomizing nozzle from the mounting bracket enables quick disassembly and maintenance when the nozzle is aged or damaged, making the device more convenient and efficient to use.

[0012] This utility model incorporates a limiting component. Specifically, when the water storage rack or atomizing nozzle is damaged and requires disassembly and maintenance, the connecting frame is pulled upwards to drive the lifting frame, which in turn pulls the locking block to slide upwards on the surface of the fixed shaft. Simultaneously, the spring is compressed, thereby separating the locking block from the locking frame and releasing the limiting effect on the locking frame. At this point, the handle can be pulled to remove the water storage rack along with the atomizing nozzle for subsequent maintenance. Reinstallation is simple: just pull the connecting frame up again, then put the water storage rack back down, and then release the tension on the connecting frame to reinsert the locking block into the inner wall of the locking frame, thus re-limiting it. This completes the reinstallation of the device. The design of using the connecting frame to move the locking blocks on both sides to control the position limiting of the water storage rack prevents it from detaching during use, improving the practicality of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the connection structure of some parts of this utility model;

[0015] Figure 3 This is a schematic diagram of the spraying component structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the limiting component structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the connection structure between the spraying component and the limiting component of this utility model.

[0018] Explanation of key symbols:

[0019] 1. Streetlight body; 2. Support base; 3. Connector; 4. Support frame; 5. Spraying assembly; 501. Mounting bracket; 502. Connecting pipe; 503. Leak-proof pad; 504. Water storage rack; 505. Atomizing nozzle; 506. Connecting plate; 507. Handle; 508. Clip-on bracket; 6. Limiting assembly; 601. Connecting frame; 602. Lifting frame; 603. Clip-on block; 604. Fixed shaft; 605. Spring; 606. Fixed plate. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0021] Example:

[0022] Please combine Figure 1-5 This embodiment of an urban dust suppression and haze removal device includes a street lamp body 1, a support base 2 fixedly connected to the lower end of the street lamp body 1, a connector 3 fixedly connected to the upper end of the street lamp body 1, a support frame 4 fixedly connected to the surface of the street lamp body 1, a spraying component 5 provided at the upper end of the support frame 4, and a limit component 6 provided at the upper end of the spraying component 5.

[0023] The spraying assembly 5 includes a mounting bracket 501. A connecting pipe 502 is fixedly connected to the left end of the mounting bracket 501. A leak-proof gasket 503 is snapped into the inner wall of the connecting pipe 502. A water storage rack 504 is slidably connected to the inner wall of the mounting bracket 501. An atomizing nozzle 505 is fixedly connected to the upper end of the water storage rack 504. A connecting plate 506 is fixedly connected to the right end of the water storage rack 504. A handle 507 is fixedly connected to the right end of the connecting plate 506. A snap-fit ​​bracket 508 is fixedly connected to the left end of the connecting plate 506. The design of using the water storage rack 504 to separate the upper atomizing nozzle 505 from the mounting bracket 501 achieves the purpose of quick disassembly and maintenance when the atomizing nozzle 505 is aged or damaged, making the use of the device more convenient and quick.

[0024] The interior of the water storage rack 504 is hollow, and the left end of the water storage rack 504 is engaged with the right end of the leak-proof pad 503.

[0025] The surface of the clip bracket 508 is slidably connected to the inner wall of the mounting bracket 501, and the lower end of the mounting bracket 501 is fixedly connected to the upper end of the support bracket 4.

[0026] The limiting component 6 includes a connecting frame 601, a lifting frame 602 fixedly connected to the lower end of the connecting frame 601, a locking block 603 fixedly connected to the lower end of the lifting frame 602, a fixed shaft 604 slidably connected to the inner wall of the locking block 603, a spring 605 sleeved on the surface of the fixed shaft 604, and a fixed plate 606 fixedly connected to the upper end of the fixed shaft 604. The design of using the connecting frame 601 to drive the locking blocks 603 on both sides to rise and fall, thereby controlling the position limit of the water storage rack 504, achieves the purpose of preventing the water storage rack 504 from falling off during use, and improves the practicality of the device.

[0027] The surface of the lifting frame 602 is slidably connected to the side end of the fixing plate 606, and the surface of the fixing plate 606 is fixedly connected to the inner wall of the mounting frame 501.

[0028] The left end of the connecting pipe 502 is fixedly connected to the right end of the connector 3, and the inner wall of the snap-fit ​​bracket 508 snaps into the surface of the snap-fit ​​block 603.

[0029] The surface of the snap-fit ​​block 603 is slidably connected to the inner wall of the mounting bracket 501.

[0030] The implementation principle of an urban dust suppression and haze removal device in this application embodiment is as follows: When using the device, water is first supplied to the connector 3 through the water pipe inside the street lamp body 1 so that it enters the interior of the connector 502, thereby guiding the water flow into the hollow water storage rack 504. After the water flow fills the interior of the water storage rack 504, it is sprayed out from the atomizing nozzle 505 at the top to form water mist, thereby colliding with suspended particles in the air. At this time, due to the high density and large surface area of ​​the water mist particles, dust can be captured by inertia and eventually settle to the ground due to gravity, thus completing the dust suppression and haze removal work. When the water storage rack 504 or the atomizing nozzle 505 is damaged and needs to be disassembled and maintained, first pull the connecting frame 601 upward to drive the lifting frame 602 to pull the locking block 603 to slide upward on the surface of the fixed shaft 604. At the same time, the spring 605 is compressed, thereby separating the locking block 603 from the locking frame 508 and releasing the limit on the locking frame 508. At this time, the handle 507 can be pulled to lift the water storage rack 504 together with the locking frame 508. The atomizing nozzle 505 is brought out for subsequent maintenance. During reinstallation, simply pull up the connecting bracket 601 again, put the water storage bracket 504 back, and then release the tension on the connecting bracket 601 to reinsert the locking block 603 into the inner wall of the locking bracket 508 to complete the repositioning. This completes the reinstallation of the device. The design of using the water storage bracket 504 to separate the upper atomizing nozzle 505 from the mounting bracket 501 enables quick disassembly and maintenance when the atomizing nozzle 505 is aged or damaged, making the device more convenient and faster to use.

[0031] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A device for removing dust and haze from urban air, characterized in that, Including the street lamp body (1), the lower end of the street lamp body (1) is fixedly connected with the support base (2), the upper end of the street lamp body (1) is fixedly connected with the connecting head (3), the surface of the street lamp body (1) is fixedly connected with the support frame (4), the upper end of the support frame (4) is provided with the spraying assembly (5), and the upper end of the spraying assembly (5) is provided with the limiting assembly (6); The spraying assembly (5) comprises a mounting frame (501), the left end of the mounting frame (501) is fixedly connected with a connecting pipe (502), the inner wall of the connecting pipe (502) is clamped with a leakage-proof pad (503), the inner wall of the mounting frame (501) is slidably connected with a water storage frame (504), the upper end of the water storage frame (504) is fixedly connected with an atomizing nozzle (505), the right end of the water storage frame (504) is fixedly connected with a connecting plate (506), the right end of the connecting plate (506) is fixedly connected with a handle (507), and the left end of the connecting plate (506) is fixedly connected with a clamping frame (508).

2. A device for removing dust and haze from urban air according to claim 1, characterized in that: The water storage frame (504) is internally hollow, and the left end of the water storage frame (504) is clamped with the right end of the leakage-proof pad (503).

3. A device for removing dust and haze from urban air according to claim 2, characterized in that: The surface of the clamping frame (508) is slidably connected with the inner wall of the mounting frame (501), and the lower end of the mounting frame (501) is fixedly connected with the upper end of the support frame (4).

4. A device for removing dust and haze from urban air according to claim 3, characterized in that: The limiting assembly (6) comprises a connecting frame (601), the lower end of the connecting frame (601) is fixedly connected with a lifting frame (602), the lower end of the lifting frame (602) is fixedly connected with a clamping block (603), the inner wall of the clamping block (603) is slidably connected with a fixed shaft (604), the surface of the fixed shaft (604) is sleeved with a spring (605), and the upper end of the fixed shaft (604) is fixedly connected with a fixed plate (606).

5. A device for removing dust and haze from urban air according to claim 4, characterized in that: The surface of the lifting frame (602) is slidably connected with the side end of the fixed plate (606), and the surface of the fixed plate (606) is fixedly connected with the inner wall of the mounting frame (501).

6. A device for removing dust and haze from urban air according to claim 5, characterized in that: The left end of the connecting pipe (502) is fixedly connected with the right end of the connecting head (3), and the inner wall of the clamping frame (508) is clamped with the surface of the clamping block (603).

7. A device for removing dust and haze from urban air according to claim 6, characterized in that: The surface of the clamping block (603) is slidably connected with the inner wall of the mounting frame (501).

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