Centralized treatment device for cleaning dust in air
By designing an air dust treatment device with a dust collection hood with rotating and moving functions, the problem of low dust collection efficiency of existing equipment is solved and efficient dust collection in a wider range is achieved.
Patent Information
- Application Number
- CN202420361100.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-02-27
AI Technical Summary
The fixed vacuum suction port of existing dust treatment equipment can only quickly absorb nearby air dust, and dust in other areas is difficult to quickly absorb, and the vacuuming efficiency is low.
A centralized cleaning and treatment device for dust in the air is designed, including a treatment box, an air suction pump, an inclined filter, a rotating hole, a support tube, a vacuum hood, a vertical screw, a vertical moving block, a hollow support rod, and a telescopic sliding rod. , by controlling the motor and gear transmission unit to drive the vacuum hood to rotate in a circle and move up and down to expand the effective dust collection range.
Significantly improves the dust collection efficiency of the equipment, increases the effective dust collection range, improves the practicality of the equipment, and allows the surrounding air dust to be quickly sucked away.
Smart Images
Figure CN222369893U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air dust treatment, in particular to a device for cleaning and centralized treatment of dust in the air. Background Art
[0002] Dust refers to solid particles suspended in the air. Dust is usually called many names, such as dust, dust, smoke, mineral dust, sand dust, powder, etc. These terms have no clear boundaries. In life and work, dust floating in the air can cause serious harm to the human respiratory tract and is the main cause of many diseases.
[0003] At present, most of the dust treatment equipment on the market has fixed dust suction ports when in use. During operation, only the air dust near the dust suction port can be quickly sucked away, while the air dust in other areas is difficult to be quickly sucked away. The dust suction efficiency is poor and the practicality needs to be improved. Therefore, in order to solve the above problems, the present application proposes a centralized dust cleaning and treatment device in the air. Utility Model Content
[0004] The purpose of the present application is to provide a centralized dust treatment device for cleaning air, so as to solve the problem in the above-mentioned background technology that the fixed dust suction port can only quickly suck away the air dust near it, while the air dust in other areas is difficult to be quickly sucked away, resulting in poor dust suction efficiency.
[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a centralized dust cleaning and processing device in the air, comprising a processing box, a suction pump is fixedly provided on the side of the processing box, an inclined filter is fixedly provided in the processing box, a rotating hole is provided on the top of the processing box, a support pipe is rotatably installed in the rotating hole, a mounting seat is fixedly installed on the top of the support pipe, a mounting hole is provided on the top of the mounting seat, a connecting hose is fixedly provided in the mounting hole, one end of the connecting hose extends into the processing box, a dust hood is fixedly provided on the other end of the connecting hose, and a vertical screw is rotatably installed on the top of the mounting seat A vertical moving block is threadedly sleeved on the vertical screw, and a vertical guide unit is installed on the vertical moving block. A hollow strut is fixedly installed on the side of the vertical moving block, and a telescopic sliding rod is slidably sleeved in the hollow strut, one end of the telescopic sliding rod is fixedly installed on the side of the dust hood, and a fixing unit for fixing the telescopic sliding rod is provided on the hollow strut. A control motor is fixedly provided on the top of the processing box, and a gear transmission unit for making the support tube rotate synchronously is connected to the output end of the control motor, and a rotation unit for making the vertical screw rotate is connected to the processing box.
[0006] Preferably, the gear transmission unit comprises a driving bevel gear fixedly mounted on the output end of the control motor, and a driven bevel gear meshing with the driving bevel gear is fixedly sleeved on the support tube.
[0007] Preferably, the rotation unit includes a moving gear fixedly sleeved on the vertical screw rod, a plurality of L-shaped support rods are evenly fixedly installed on the top of the processing box, a fixed gear ring is commonly fixedly installed on the ends of the plurality of L-shaped support rods, and the moving gear is meshed with the fixed gear ring.
[0008] Preferably, the vertical guide unit comprises a vertical guide rod fixedly mounted on the top of the mounting seat, and the vertical moving block is slidably sleeved on the vertical guide rod.
[0009] Preferably, the fixing unit includes an unlocking pull block arranged directly above the hollow strut, the top of the hollow strut is provided with a rod sliding hole, a fixed rod is slidably installed in the rod sliding hole, the unlocking pull block is fixedly installed on the top of the fixed rod, a plurality of fixed holes are evenly provided on the top of the telescopic slide rod, the bottom end of the fixed rod extends into one of the fixed holes, and a reset element is installed on the unlocking pull block.
[0010] Preferably, the reset element comprises a reset tension spring sleeved on the , and two ends of the reset tension spring are respectively fixedly mounted on the top of the hollow support rod and the bottom of the unlocking pull block.
[0011] Preferably, a plurality of moving wheels are evenly fixed on the bottom of the processing box.
[0012] In summary, the technical effects and advantages of the utility model are:
[0013] 1. The utility model has a reasonable structure. When the suction pump and the control motor are started, the suction pump will suck the dust in the air into the treatment box through the connecting hose and the dust hood for centralized treatment. The control motor will drive the dust hood to rotate in a circle through the active bevel gear, the driven bevel gear, the support tube, the mounting seat, the vertical screw, the vertical moving block, the hollow strut and the telescopic slide rod. In this process, under the action of the moving gear and the fixed gear ring, the vertical screw will rotate on its own, and then the dust hood can be driven to move up and down through the vertical moving block, the hollow strut and the telescopic slide rod, so that the dust hood can quickly absorb the surrounding air dust while moving up and down and rotating in a circle, which greatly increases the effective dust collection range of the equipment, improves the dust collection efficiency, and has good practicality.
[0014] 2. In the utility model, when the unlocking block is pulled upward, the fixed plug rod will be moved out of the fixed socket to release the telescopic slide rod. When the unlocking block is released, the fixed plug rod will be automatically moved into the fixed socket under the elastic force of the reset spring to fix the telescopic slide rod. This achieves the purpose of adaptively adjusting the rotation radius of the dust hood by sliding the telescopic slide rod left and right, further improving the scope of application of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.
[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a centralized dust cleaning and treatment device in the air according to an embodiment of the present application;
[0017] Figure 2 This is an enlarged three-dimensional structural diagram of the connection between the support tube, the vertical screw and the control motor in the embodiment of the present application;
[0018] Figure 3 This is a partially enlarged structural schematic diagram of the connection between the hollow support rod and the telescopic sliding rod in the embodiment of the present application;
[0019] Figure 4 This is a schematic diagram of the front view of the structure of a centralized dust cleaning and treatment device in the air according to an embodiment of the present application.
[0020] In the figure: 1. Processing box; 2. Air suction pump; 3. Inclined filter; 4. Support pipe; 5. Mounting seat; 6. Dust hood; 7. Vertical screw; 8. Vertical moving block; 9. Hollow support rod; 10. Telescopic slide rod; 11. Control motor; 12. Active bevel gear; 13. Driven bevel gear; 14. Moving gear; 15. Fixed gear ring; 16. Vertical guide rod; 17. Unlocking pull block; 18. Fixed plug rod; 19. Reset tension spring; 20. Moving wheel. DETAILED DESCRIPTION
[0021] 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.
[0022] Example: Reference Figure 1-Figure 4The device for centralized treatment of dust in the air shown in the figure comprises a treatment box 1, a suction pump 2 is fixedly arranged on the side of the treatment box 1, the suction port of the suction pump 2 extends into the treatment box 1, an inclined filter screen 3 is fixedly arranged in the treatment box 1, a rotating hole is opened on the top of the treatment box 1, a support pipe 4 is rotatably installed in the rotating hole, the inclined filter screen 3 is located between the suction port of the suction pump 2 and the support pipe 4, a mounting seat 5 is fixedly installed on the top of the support pipe 4, a mounting hole is opened on the top of the mounting seat 5, a connecting hose is fixedly arranged in the mounting hole, one end of the connecting hose extends into the treatment box 1, a dust cover 6 is fixedly arranged on the other end of the connecting hose, and the top of the mounting seat 5 is rotatably installed. A vertical screw 7 is dynamically installed, a vertical moving block 8 is threadedly sleeved on the vertical screw 7, a vertical guide unit is installed on the vertical moving block 8, a hollow strut 9 is fixedly installed on the side of the vertical moving block 8, a telescopic slide 10 is slidably sleeved in the hollow strut 9, one end of the telescopic slide 10 is fixedly installed on the side of the dust hood 6, a fixing unit for fixing the telescopic slide 10 is arranged on the hollow strut 9, a control motor 11 is fixedly provided on the top of the processing box 1, a gear transmission unit for making the support tube 4 rotate synchronously is connected to the output end of the control motor 11, and a rotation unit for making the vertical screw 7 rotate is connected to the processing box 1.
[0023] By means of the above structure, when the suction pump 2 is started, the dust in the air will be sucked into the treatment box 1 through the connecting hose and the dust hood 6 for centralized treatment. In this process, when the control motor 11 is started, the support tube 4 will be driven to rotate synchronously through the gear transmission unit, and then the dust hood 6 can be driven to rotate in a circle through the mounting seat 5, the vertical screw 7, the vertical moving block 8, the hollow strut 9 and the telescopic slide 10. At the same time, under the action of the rotation unit, the vertical screw 7 will rotate. With the cooperation of the vertical guide unit, the rotation of the vertical screw 7 will drive the dust hood 6 to move up and down through the vertical moving block 8, the hollow strut 9 and the telescopic slide 10, so that the dust hood 6 can quickly absorb the surrounding air dust while moving up and down and rotating in a circle, which greatly increases the effective dust collection range of the equipment, improves the dust collection efficiency, and has good practicality.
[0024] As a preferred implementation of this embodiment, the gear transmission unit includes a driving bevel gear 12 fixedly mounted on the output end of the control motor 11, and a driven bevel gear 13 meshing with the driving bevel gear 12 is fixedly sleeved on the support tube 4. The advantage of this arrangement is that when the control motor 11 is running, it will drive the driving bevel gear 12 to rotate, and the rotation of the driving bevel gear 12 will drive the driven bevel gear 13 to rotate, and then the support tube 4 can be driven to rotate synchronously, playing a transmission role.
[0025] As a preferred implementation of this embodiment, the self-rotation unit includes a moving gear 14 fixedly sleeved on the vertical screw 7, a plurality of L-shaped support rods are evenly fixedly installed on the top of the processing box 1, and a fixed gear ring 15 is fixedly installed at the ends of the plurality of L-shaped support rods, and the moving gear 14 is meshed with the fixed gear ring 15. The advantage of such a setting is that when the mounting seat 5 and the vertical screw 7 rotate in a circle, the moving gear 14 will be driven to rotate in a circle together. At this time, under the action of the fixed gear ring 15, the moving gear 14 will rotate while rotating in a circle, thereby causing the vertical screw 7 to rotate in a circle together.
[0026] As a preferred implementation of this embodiment, the vertical guide unit includes a vertical guide rod 16 fixedly mounted on the top of the mounting seat 5, and the vertical moving block 8 is slidably sleeved on the vertical guide rod 16. The advantage of this arrangement is that the vertical moving block 8 can only move vertically up and down, and will not rotate with the vertical screw rod 7, thus playing a role of vertical guidance.
[0027] As a preferred implementation of the present embodiment, the fixing unit includes an unlocking block 17 arranged just above the hollow support rod 9, a rod sliding hole is provided at the top of the hollow support rod 9, a fixed rod 18 is slidably installed in the rod sliding hole, the unlocking block 17 is fixedly installed on the top of the fixed rod 18, a plurality of fixed insertion holes are evenly provided at the top of the telescopic slide rod 10, the bottom end of the fixed insertion rod 18 extends into one of the fixed insertion holes, and a reset element is installed on the unlocking block 17. The advantage of such a setting is that when the unlocking block 17 is pulled upwards to make the fixed insertion rod 18 move out of the fixed insertion hole, the telescopic slide rod 10 can be released, and when the unlocking block 17 is pressed to make the fixed insertion rod 18 move into the fixed insertion hole, the telescopic slide rod 10 can be fixed, and when the telescopic slide rod 10 is in a loosened state, the rotation radius of the dust hood 6 can be adjusted by sliding the telescopic slide rod 10 left and right, thereby further improving the application range of the device.
[0028] In this embodiment, the reset element includes a reset spring 19 sleeved thereon, and the two ends of the reset spring 19 are respectively fixedly mounted on the top of the hollow support rod 9 and the bottom of the unlocking pull block 17. The advantage of this arrangement is that when the unlocking pull block 17 is released, the elastic force of the reset spring 19 will pull the unlocking pull block 17 to automatically move downward, and then drive the fixed plug rod 18 to automatically move into the fixed plug hole, so that the telescopic slide rod 10 is always fixed, which is stable and reliable.
[0029] As a preferred implementation of this embodiment, a plurality of moving wheels 20 are evenly fixed on the bottom of the processing box 1. The advantage of such an arrangement is that it is convenient to directly push the device to move, which is more convenient to use.
[0030] How this utility works:
[0031] When in use, the device can be pushed to a suitable position first, and the unlocking block 17 can be pulled upwards until the fixed plug rod 18 moves out of the fixed plug hole and the telescopic slide rod 10 is released. At this time, the telescopic slide rod 10 can be slid left and right to adjust the position of the dust hood 6. After the adjustment is completed, the unlocking block 17 can be directly released. Under the elastic force of the reset tension spring 19, the unlocking block 17 will be pulled to move downward automatically, thereby driving the fixed plug rod 18 to automatically move into the fixed plug hole, and the telescopic slide rod 10 will be fixed all the time. Then, the suction pump 2 and the control motor 11 can be started. The operation of the suction pump 2 will suck the dust in the air into the treatment box 1 through the connecting hose and the dust hood 6 for centralized treatment. The operation of the control motor 11 will drive the support tube 4 to rotate synchronously through the active bevel gear 12 and the driven bevel gear 13. When the dust hood 6 moves, the rotation of the support tube 4 will drive the dust hood 6 to rotate in a circle through the mounting seat 5, the vertical screw 7, the vertical moving block 8, the hollow strut rod 9 and the telescopic slide rod 10. During this process, the moving gear 14 will rotate in a circle together with the vertical screw 7. At this time, under the action of the fixed gear ring 15, the moving gear 14 will rotate while rotating in a circle, so that the vertical screw 7 can rotate together. With the cooperation of the vertical guide rod 16, the rotation of the vertical screw 7 will drive the dust hood 6 to move up and down through the vertical moving block 8, the hollow strut rod 9 and the telescopic slide rod 10, so that the dust hood 6 can quickly absorb the surrounding air and dust while moving up and down and rotating in a circle, which greatly increases the effective dust collection range of the equipment, improves the dust collection efficiency, and is simple and convenient to operate and has good practicality.
[0032] 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 device for centralized treatment of dust in air, comprising a treatment box (1), characterized in that: An air suction pump (2) is fixedly arranged on the side of the processing box (1), an inclined filter screen (3) is fixedly arranged in the processing box (1), a rotating hole is opened on the top of the processing box (1), a support tube (4) is rotatably installed in the rotating hole, a mounting seat (5) is fixedly installed on the top of the support tube (4), a mounting hole is opened on the top of the mounting seat (5), a connecting hose is fixedly arranged in the mounting hole, one end of the connecting hose extends into the processing box (1), a dust cover (6) is fixedly arranged on the other end of the connecting hose, a vertical screw (7) is rotatably installed on the top of the mounting seat (5), a vertical moving block (8) is threadedly sleeved on the vertical screw (7), and the vertical moving block A vertical guide unit is installed on (8), a hollow support rod (9) is fixedly installed on the side of the vertical moving block (8), a telescopic slide rod (10) is slidably sleeved in the hollow support rod (9), one end of the telescopic slide rod (10) is fixedly installed on the side of the dust hood (6), a fixing unit for fixing the telescopic slide rod (10) is arranged on the hollow support rod (9), a control motor (11) is fixedly arranged on the top of the processing box (1), a gear transmission unit for making the support tube (4) rotate synchronously is connected to the output end of the control motor (11), and a rotation unit for making the vertical screw rod (7) rotate is connected to the processing box (1).
2. The device for centralized treatment of dust in air according to claim 1 is characterized by: The gear transmission unit comprises a driving bevel gear (12) fixedly mounted on the output end of the control motor (11), and a driven bevel gear (13) meshing with the driving bevel gear (12) is fixedly sleeved on the support tube (4).
3. The device for centralized treatment of dust in air according to claim 1, characterized in that: The self-rotating unit comprises a moving gear (14) fixedly sleeved on the vertical screw rod (7); a plurality of L-shaped support rods are evenly fixedly installed on the top of the processing box (1); a fixed gear ring (15) is commonly fixedly installed at the ends of the plurality of L-shaped support rods; the moving gear (14) is meshed with the fixed gear ring (15).
4. The device for centralized treatment of dust in air according to claim 1 is characterized by: The vertical guide unit comprises a vertical guide rod (16) fixedly mounted on the top of the mounting seat (5), and the vertical moving block (8) is slidably sleeved on the vertical guide rod (16).
5. The device for centralized treatment of dust in air according to claim 1 is characterized by: The fixing unit comprises an unlocking pull block (17) arranged directly above the hollow support rod (9); a rod insertion sliding hole is provided at the top of the hollow support rod (9); a fixed insertion rod (18) is slidably installed in the rod insertion sliding hole; the unlocking pull block (17) is fixedly installed on the top of the fixed insertion rod (18); a plurality of fixed insertion holes are evenly provided at the top of the telescopic slide rod (10); the bottom end of the fixed insertion rod (18) extends into one of the fixed insertion holes; and a reset element is installed on the unlocking pull block (17).
6. The device for centralized treatment of dust in air according to claim 5, characterized in that: The reset element comprises a reset tension spring (19) sleeved thereon, and two ends of the reset tension spring (19) are respectively fixedly mounted on the top of the hollow support rod (9) and the bottom of the unlocking pull block (17).
7. The device for centralized treatment of dust in air according to claim 1, characterized in that: A plurality of moving wheels (20) are evenly fixedly disposed on the bottom of the processing box (1).