Ground spraying type dust removal device

Abstract

The utility model relates to the technical field of dust removal devices, and discloses a ground spraying type dust removal device which comprises a mounting bottom shell, an inner shell is slidably connected to the interior of the mounting bottom shell, the inner wall of the inner shell is fixedly connected with limiting clamping rings which are in bilateral symmetry, and spraying assemblies are arranged on the inner walls of the limiting clamping rings. A protective shell is fixedly connected to one side of the inner wall of the inner shell, a motor is fixedly connected to one side of the inner wall of the protective shell, a reciprocating lead screw is fixedly connected to the output end of the motor, a threaded sleeve is in threaded connection to the outer wall of the reciprocating lead screw, and a first arc-shaped plate is fixedly connected to the outer wall of the threaded sleeve. According to the device, through cooperation of the installation bottom shell, the inner shell, the limiting clamping ring, the spraying assembly, the protection shell, the motor, the reciprocating lead screw, the threaded sleeve, the first arc-shaped plate, the second arc-shaped plate, the cleaning brush and the fastening bolt, the effects that dust at the bottom of the vehicle is conveniently and evenly reduced, meanwhile, the water outlet pipe can be conveniently detached for overhauling are achieved, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, in particular to a ground spraying type dust removal device. Background Art

[0002] A dust removal device is a device used to remove solid particles suspended in the air or gas. It is usually used in industrial production environments to reduce the adverse effects of dust on the working environment, equipment and employee health. Among them, the ground spray dust removal device is a specific type of dust removal equipment. Its principle is to spray water onto dust particles in the air to lower them to the ground, thereby effectively reducing the dust concentration in the air. The high efficiency of using a ground spray dust removal device is reflected in its ability to quickly adsorb dust particles onto water droplets and settle them to the ground, thereby effectively removing dust from the air. The ground spray dust removal device is an efficient, economical, easy-to-maintain and environmentally friendly dust removal equipment that is suitable for dust control needs in various industrial environments.

[0003] After searching, the announcement number is: CN217887402U, which discloses a multi-stage spray-type water-saving dust removal device for green building construction, including a dust removal device body, the dust removal device body includes a fixed seat, a support frame is welded at the bottom of the fixed seat, a rotating seat is movably installed on the fixed seat, a slot is opened on the rotating seat, a support mechanism is fixed on the side of the slot, a power mechanism is installed on the support mechanism, a rotating rod is installed on the power mechanism, the rotating rod is installed between the support mechanisms, a pipe is installed on the rotating rod, and the pipe is installed inside the slot. This multi-stage spray-type water-saving dust removal device for green building construction, when in use, the movable pipe moves and adjusts inside the pipe to adjust the amount of water outflow from the pipe, the movable pipe leaks inside the pipe, and the length of the leak adjusts the amount of water outflow from the movable pipe, thereby completing multi-stage adjustment according to different situations while protecting water resources, although the application achieves the effect of flexibly adjusting the length of the movable pipe and the amount of water outflow by setting the fixed seat, the support frame, the rotating seat, the slot, the support mechanism and the power mechanism.

[0004] However, during the use of this application, a large amount of dust will settle on the outer wall of the pipe when not in use, which will cause the atomizing nozzle to be blocked and unable to evenly spray water mist for dust reduction treatment, thereby causing the dust removal effect to be greatly reduced. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a ground spray-type dust removal device, which aims to improve the problem in the prior art that the atomizing nozzle cannot be cleaned and causes nozzle clogging.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ground spray-type dust removal device, comprising an installation bottom shell, an inner shell is slidably connected to the inside of the installation bottom shell, a left-right symmetrical limit clamp is fixedly connected to the inner wall of the inner shell, a spray assembly is arranged on the inner wall of the limit clamp, a protective shell is fixedly connected to one side of the inner wall of the inner shell, a motor is fixedly connected to one side of the inner wall of the protective shell, a reciprocating screw is fixedly connected to the output end of the motor, a threaded sleeve is threadedly connected to the outer wall of the reciprocating screw, an arc plate 1 is fixedly connected to the outer wall of the threaded sleeve, an arc plate 2 is fitted on the upper surface of the arc plate 1, a cleaning brush is fixedly connected to the inner walls of the arc plate 1 and the arc plate 2, and fastening bolts are threadedly connected to the inner walls of the arc plate 2 and the arc plate 1.

[0007] Through the above technical solution, the cleaning brush can be easily replaced while being easy to clean.

[0008] Furthermore, the spray assembly includes a water outlet pipe, the water outlet pipe is slidably connected to the inner wall of the limiting clamp ring, and a plurality of atomizing nozzles are arranged inside the water outlet pipe.

[0009] Through the above technical solution, the effect of quick dust removal is achieved.

[0010] Furthermore, a plurality of water outlet holes are formed through the inner shell, and a barrier net is fixedly connected to the inside of the mounting bottom shell.

[0011] Through the above technical solution, the effect of facilitating the discharge of sewage is achieved.

[0012] Furthermore, a plurality of fixing columns are fixedly connected to the inner wall of the mounting bottom shell, and a conical block is fixedly connected to the upper surface of the fixing column.

[0013] Through the above technical solution, the effect of facilitating the fixing of the conical block is achieved.

[0014] Furthermore, a conical ring is slidably connected to the outer wall of the fixing column, and a sleeve is slidably connected to the outer wall of the conical block.

[0015] Through the above technical solution, the effect of facilitating the positioning of the sleeve is achieved.

[0016] Furthermore, the upper surface of the sleeve is fixedly connected to the bottom of the inner wall of the inner shell, and the inner wall of the sleeve is fixedly connected to a telescopic rod.

[0017] Through the above technical solution, the effect of fixing the telescopic rod is achieved.

[0018] Furthermore, one end of the telescopic rod is fixedly connected to a sliding plate, one side of an outer wall of the sliding plate is fixedly connected to a clamping block, and the outer wall of the clamping block is slidably connected to the inside of the sleeve.

[0019] Through the above technical solution, the effect of facilitating the movement of the fixed card block is achieved.

[0020] Furthermore, a spring is sleeved on the outer wall of the telescopic rod, one end of the spring is fixedly connected to one side of the inner wall of the sleeve, and the other end of the spring is fixedly connected to one side of the outer wall of the sliding plate.

[0021] Through the above technical solution, the effect of facilitating rapid resetting of the card block is achieved.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by installing the bottom shell, the inner shell, the limit clamp ring, the spray assembly, the protective shell, the motor, the reciprocating screw, the threaded sleeve, the arc plate 1, the arc plate 2, the cleaning brush and the fastening bolts, the dust under the vehicle can be evenly reduced while the water outlet pipe can be easily disassembled for maintenance, thereby increasing the service life of the device.

[0024] 2. In the utility model, the water outlet, the barrier net, the fixing column, the conical block, the conical ring, the sleeve, the telescopic rod, the sliding plate, the clamping block and the spring are coordinated to achieve the effect of facilitating disassembly and installation, thereby improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional structural schematic diagram of a ground spray type dust removal device proposed by the utility model;

[0026] Figure 2 This is a schematic cross-sectional view of the inner shell of a ground spray-type dust removal device proposed by the utility model;

[0027] Figure 3 This is a cross-sectional schematic diagram of a ground spray dust removal device proposed by the utility model;

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Install the bottom shell; 2. Inner shell; 3. Limiting clamp; 4. Spray assembly; 401. Water outlet pipe; 402. Atomizing nozzle; 5. Protective shell; 6. Motor; 7. Reciprocating screw; 8. Threaded sleeve; 9. Arc plate one; 10. Arc plate two; 11. Cleaning brush; 12. Fastening bolt; 13. Water outlet hole; 14. Barrier net; 15. Fixed column; 16. Conical block; 17. Conical ring; 18. Sleeve; 19. Telescopic rod; 20. Sliding plate; 21. Block; 22. Spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a ground spray dust removal device, including an installation bottom shell 1, an inner shell 2 is slidably connected inside the installation bottom shell 1, a left-right symmetrical limit clamp 3 is fixedly connected to the inner wall of the inner shell 2, a spray assembly 4 is arranged on the inner wall of the limit clamp 3, a protective shell 5 is fixedly connected to one side of the inner wall of the inner shell 2, a motor 6 is fixedly connected to one side of the inner wall of the protective shell 5, a reciprocating screw rod 7 is fixedly connected to the output end of the motor 6, a threaded sleeve 8 is threadedly connected to the outer wall of the reciprocating screw rod 7, an arc plate 1 9 is fixedly connected to the outer wall of the threaded sleeve 8, an arc plate 1 9 is attached to the upper surface of the arc plate 1 9, a cleaning brush 11 is fixedly connected to the inner walls of the arc plate 1 9 and the arc plate 2 10, and a fastening bolt 12 is threadedly connected to the inner wall of the arc plate 2 10 and the arc plate 1 9; the spray assembly 4 includes a water outlet pipe 401, the water outlet pipe 401 is slidably connected to the inner wall of the limit clamp 3, and a plurality of atomizing nozzles 402 are arranged inside the water outlet pipe 401;

[0033] Specifically, when the bottom of the vehicle needs to be dusted, the device is started by the motor 6, and the threaded sleeve 8 on the outer wall of the reciprocating screw 7 starts to reciprocate. During this movement, the threaded sleeve 8 will drive the arc plate 1 9 and the arc plate 2 10, thereby starting the cleaning brush 11 to clean the dust on the outer wall of the atomizing nozzle 402 to ensure its normal operation. This automatic cleaning system can maintain the performance of the equipment when it is not used for a long time or there is dust residue on the surface of the water outlet pipe 401. After long-term use, when the water outlet pipe 401 needs to be replaced, it can be easily removed by simply rotating the fastening bolt 12, and the sewage remaining on the outer wall of the water outlet pipe 401 is discharged through the water outlet hole 13 and the barrier net 14 to keep the system clean and efficient.

[0034] Reference Figure 3 and Figure 4A plurality of water outlet holes 13 are provided through the inner shell 2, and a barrier net 14 is fixedly connected to the inside of the bottom shell 1; a plurality of fixing columns 15 are fixedly connected to the inner wall of the bottom shell 1, and a conical block 16 is fixedly connected to the upper surface of the fixing column 15; a conical ring 17 is slidably connected to the outer wall of the fixing column 15, and a sleeve 18 is slidably connected to the outer wall of the conical block 16; the upper surface of the sleeve 18 is fixedly connected to the bottom of the inner wall of the inner shell 2, and a telescopic rod 19 is fixedly connected to the inner wall of the sleeve 18; a sliding plate 20 is fixedly connected to one end of the telescopic rod 19, and a block 21 is fixedly connected to one side of the outer wall of the sliding plate 20, and the outer wall of the block 21 is slidably connected to the inside of the sleeve 18; a spring 22 is sleeved on the outer wall of the telescopic rod 19, and one end of the spring 22 is fixedly connected to one side of the inner wall of the sleeve 18, and the other end of the spring 22 is fixedly connected to one side of the outer wall of the sliding plate 20;

[0035] Specifically, in the reserved area, the bottom shell 1 is first installed for pre-embedding, and then the inner shell 2 is slid into the inside of the bottom shell 1. Next, the sleeve 18 is inserted into the outer wall of the conical block 16, which will push the telescopic rod 19 to extend and retract. Subsequently, the block 21 is pushed, and the spring 22 is squeezed to contract. When the block 21 reaches the bottom of the conical block 16, the reaction force of the spring 22 pushes the block 21 to engage and fix. To disassemble, just press the inner shell 2 again to make the block 21 reach the outer wall of the conical ring 17, and then pull the inner shell 2 to drive the conical ring 17 to slide, thereby achieving the disassembly effect.

[0036] Working principle: when the device needs to be used, the installation bottom shell 1 is installed in the reserved area for pre-embedded, and then the inner shell 2 is slid into the installation bottom shell 1, and then the sleeve 18 is inserted into the outer wall of the conical block 16. At this time, the block 21 will push the telescopic rod 19 to extend and retract, and then the block 21 will push the sliding plate 20 to squeeze the spring 22 to retract. At this time, when the block 21 reaches the bottom of the conical block 16, the reaction force of the spring 22 will push the block 21 to engage and fix. When disassembling, the inner shell 2 is pressed again to make the block 21 reach the outer wall of the conical ring 17, and the conical ring 17 can be driven to slide by pulling the inner shell 2, thereby achieving the effect of disassembly;

[0037] Secondly, when a vehicle passes by the device, the sensor control device will be operated, and clean water will be evenly sprayed on the bottom of the vehicle through the atomizing nozzle 402 through the water outlet pipe 401 to remove dust. When it is not used for a long time or dust remains on the surface of the water outlet pipe 401, the threaded sleeve 8 on the outer wall of the reciprocating screw 7 is driven to reciprocate by starting the motor 6. At this time, the arc plate 1 9 and the arc plate 2 10 are driven to move by the threaded sleeve 8, and the dust on the outer wall of the atomizing nozzle 402 is cleaned by the cleaning brush 11. After long-term use, the water outlet pipe 401 can be taken out and replaced by rotating the fastening bolt 12. Through the cooperation of the water outlet hole 13 and the barrier net 14, the sewage remaining on the outer wall of the water outlet pipe 401 can be easily discharged.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A floor spray dust removal device, comprising a mounting base (1), characterized in that: The mounting bottom shell (1) is slidably connected to an inner shell (2), the inner wall of the inner shell (2) is fixedly connected to a left-right symmetrical limit clamp (3), the inner wall of the limit clamp (3) is provided with a spray assembly (4), one side of the inner wall of the inner shell (2) is fixedly connected to a protective shell (5), one side of the inner wall of the protective shell (5) is fixedly connected to a motor (6), the output end of the motor (6) is fixedly connected to a reciprocating screw (7), the outer wall of the reciprocating screw (7) is threadedly connected to a threaded sleeve (8), the outer wall of the threaded sleeve (8) is fixedly connected to an arc plate 1 (9), the upper surface of the arc plate 1 (9) is fitted with an arc plate 2 (10), the inner walls of the arc plate 1 (9) and the arc plate 2 (10) are both fixedly connected to cleaning brushes (11), and the arc plate 2 (10) and the arc plate 1 (9) are internally threadedly connected to fastening bolts (12).

2. A ground spray dust removal device according to claim 1, characterized in that: The spray assembly (4) comprises a water outlet pipe (401), the water outlet pipe (401) is slidably connected to the inner wall of the limiting clamp ring (3), and a plurality of atomizing nozzles (402) are arranged inside the water outlet pipe (401).

3. A ground spray dust removal device according to claim 2, characterized in that: A plurality of water outlet holes (13) are provided through the inner shell (2), and a barrier net (14) is fixedly connected to the inside of the mounting bottom shell (1).

4. A ground spray dust removal device according to claim 3, characterized in that: A plurality of fixing columns (15) are fixedly connected to the inner wall of the mounting bottom shell (1), and a conical block (16) is fixedly connected to the upper surface of the fixing column (15).

5. A ground spray dust removal device according to claim 4, characterized in that: A conical ring (17) is slidably connected to the outer wall of the fixing column (15), and a sleeve (18) is slidably connected to the outer wall of the conical block (16).

6. A ground spray dust removal device according to claim 5, characterized in that: The upper surface of the sleeve (18) is fixedly connected to the bottom of the inner wall of the inner shell (2), and the inner wall of the sleeve (18) is fixedly connected to a telescopic rod (19).

7. A ground spray dust removal device according to claim 6, characterized in that: One end of the telescopic rod (19) is fixedly connected to a sliding plate (20), one side of an outer wall of the sliding plate (20) is fixedly connected to a clamping block (21), and the outer wall of the clamping block (21) is slidably connected to the interior of the sleeve (18).

8. A ground spray dust removal device according to claim 7, characterized in that: The outer wall of the telescopic rod (19) is sleeved with a spring (22), one end of the spring (22) is fixedly connected to one side of the inner wall of the sleeve (18), and the other end of the spring (22) is fixedly connected to one side of the outer wall of the sliding plate (20).

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