CN217746238U - Dust removal environment-friendly device - Google Patents

Abstract

The utility model discloses a dust-removing and environmental protection device, which comprises a dust-collecting box, a dust inlet is arranged on the top of the dust-collecting box, a corrugated pipe is connected on the top of the dust inlet, a connection plate is arranged above the dust-collecting box, and one side of the connection plate is provided with a bellows pipe. The dust suction port, the end of the bellows away from the dust inlet port is connected with the dust suction port, a fixed box is fixedly installed on the top of the dust collector, the top of the fixed box is symmetrically provided with an air outlet, the bottom of the fixed box is symmetrically provided with an air inlet, and the inside of the air inlet is provided with There is a filter screen, and a dust suction mechanism is arranged inside the fixed box. The utility model has a compact structure and strong practicability. Environment; a vacuuming mechanism is provided, which can scrape the dust attached to the surface of the filter screen while performing the dust-absorbing operation to prevent the filter screen from being blocked.

Description

A dust removal and environmental protection device

technical field

The utility model belongs to the technical field of dust removal devices, in particular to a dust removal environmental protection device.

Background technique

With the improvement of people's quality of life, dust removal in the living environment has always been a part of people's attention. When people remove dust, they mostly use dust removal devices. Most of the existing dust removal devices are similar to simple vacuum cleaners. Then the dust is blocked in the dust collection box through the filter screen, but during this process, the dust will adhere to the surface of the filter screen, resulting in the phenomenon of filter screen clogging and affecting the normal operation of the dust device.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide a dust removal environmental protection device to solve the above-mentioned background technology. normal work.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model is a dust removal and environmental protection device, comprising a dust collection box, the top of the dust collection box is provided with a dust inlet, the top of the dust inlet is connected with a bellows, and the top of the dust collection box is provided with a connecting plate. One side of the connection plate is provided with a dust suction port, the end of the bellows away from the dust inlet is connected to the dust suction port, the top of the dust collection box is fixedly installed with a fixed box, and the top of the fixed box is symmetrically provided with an air outlet, so The bottom of the fixed box is symmetrically provided with an air inlet, the inside of the air inlet is provided with a filter screen, and the inside of the fixed box is provided with a dust suction mechanism.

As a preferred solution of the present utility model, a support box is fixedly connected to the top of the dust collecting box, a support rod is arranged above the support box, and one end of the support rod away from the support box is fixedly connected to the connecting plate, and the support A height adjustment mechanism used in conjunction with the support rod is provided inside the box, and the side of the support box close to the fixed box is fixedly connected with a fixing plate.

As a preferred solution of the present invention, the height adjustment mechanism includes a No. 1 motor, the No. 1 motor is located inside the support box, the output end of the No. 1 motor is fixedly connected with a threaded rod, and the surface of the threaded rod is threaded. An internally threaded plate is connected, the internally threaded plate is slidingly connected to the inner wall of the support box, the internally threaded plate is fixedly connected to the bottom of the support rod, the top of the threaded rod is rotatably connected to a limit plate, and the limit plate is connected to the inner wall of the support rod Swipe to connect.

As a preferred solution of the present utility model, the dust suction mechanism includes a No. 2 motor, and the No. 2 motor is arranged on the top of the dust collection box. The output end of the No. 2 motor is fixedly connected with a rotating shaft, and the rotating shaft and the fixed plate Rotationally connected, the surface of the rotating shaft is fixedly connected with a driving pulley, the driving pulley is connected with a driven pulley through a belt, the inside of the fixed box is fixedly connected with a fixed rod, and the inside of the fixed rod is rotatably connected with a connecting shaft. The shaft is rotatably connected to the fixed box, the connecting shaft is fixedly connected to the driven pulley, and fan blades are fixedly connected to the surface of the connecting shaft and located below the fixed rod symmetrically.

As a preferred solution of the present invention, the bottom of the connecting shaft is fixedly connected with a positioning rod, the positioning rod is rotationally connected with the bottom of the fixed box, and the top of the positioning rod is symmetrically fixed with a scraper used in conjunction with the filter screen.

As a preferred solution of the present invention, a dust collection drawer is provided inside the dust collection box, and universal self-locking wheels are symmetrically provided at the bottom of the dust collection box.

The beneficial effects achieved by the utility model are: the utility model is compact in structure and strong in practicability, and is provided with a height adjustment mechanism, which can drive the connecting plate to move up and down, thereby realizing the height adjustment of the dust suction port, which is convenient for adapting to different working environments; There is a dust suction mechanism, which can scrape off the dust attached to the surface of the filter screen at the same time as the dust suction operation, so as to prevent the filter screen from being clogged.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the front view structural representation of the utility model;

Fig. 2 is the front view sectional structure schematic diagram of the utility model;

Fig. 3 is a structural schematic diagram of the dust suction mechanism of the present invention.

In the figure: 1. Dust collection box; 2. Height adjustment mechanism; 21. No. 1 motor; 22. Threaded rod; 23. Internal thread plate; 24. Limiting plate; 3. Dust suction mechanism; 31. No. 2 motor; 32, rotating shaft; 33, driving pulley; 34, driven pulley; 35, connecting shaft; 36, fixed rod; 37, fan blade; 38, positioning rod; 39, scraper; 4, dust collection drawer; 5, dust inlet 6. Bellows; 7. Connecting plate; 8. Dust suction port; 9. Support rod; 10. Support box; 11. Fixed plate; 12. Fixed box; 13. Air outlet; 14. Air inlet; 15. Filter screen; 16, universal self-locking wheel.

Detailed ways

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Example

As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a dust removal environmental protection device, including a dust collection box 1, the top of the dust collection box 1 is provided with a dust inlet 5, and the top of the dust inlet 5 is connected to a bellows 6 A connection plate 7 is arranged on the top of the dust collection box 1, and a dust suction port 8 is provided on one side of the connection plate 7. The end of the bellows 6 away from the dust inlet 5 is connected to the dust suction port 8, and the top of the dust collection box 1 is fixedly installed with a fixed Box 12, the top of fixed box 12 is symmetrically provided with air outlet 13, the bottom of fixed box 12 is symmetrically provided with air inlet 14, the inside of air inlet 14 is provided with filter screen 15, the inside of fixed box 12 is provided with dust suction mechanism 3, the utility model is in When in use, first move the device to the required position, the dust suction mechanism 3 can cooperate with the air inlet 14 and the dust inlet 5, and perform dust suction operation through the dust suction port 8, and then block the dust in the dust collection through the filter screen 15 Inside the box 1, the dust suction mechanism 3 can process the dust attached to the bottom of the filter screen 15 at the same time, so as to prevent the filter screen 15 from being damaged.

Further, a support box 10 is fixedly connected to the top of the dust collection box 1, and a support rod 9 is arranged above the support box 10. 9 Cooperate with the height adjustment mechanism 2, the side of the support box 10 close to the fixed box 12 is fixedly connected with the fixed plate 11, when working, the height adjustment mechanism 2 drives the support rod 9 to move, and the support rod 9 drives the connecting plate 7 to move, Thereby, the height adjustment of the dust suction port 8 is realized.

Further, the height adjustment mechanism 2 includes a No. 1 motor 21. The No. 1 motor 21 is located inside the support box 10. The output end of the No. 1 motor 21 is fixedly connected with a threaded rod 22. The surface of the threaded rod 22 is threaded with an inner threaded plate 23. The threaded plate 23 is slidably connected to the inner wall of the support box 10, the internal threaded plate 23 is fixedly connected to the bottom of the support rod 9, the top of the threaded rod 22 is rotatably connected to the limit plate 24, and the limit plate 24 is slidably connected to the inner wall of the support rod 9. When working, start The No. 1 motor 21 drives the threaded rod 22 to rotate, the threaded rod 22 drives the inner threaded plate 23 to move, and the inner threaded plate 23 drives the support rod 9 to move. In this process, the limiting plate 24 can prevent the situation from falling off.

Further, the dust collection mechanism 3 includes a No. 2 motor 31. The No. 2 motor 31 is located at the top of the dust collection box 1. The output end of the No. 2 motor 31 is fixedly connected to a rotating shaft 32. The rotating shaft 32 is connected to the fixed plate 11 in rotation, and the surface of the rotating shaft 32 is fixed. Connected with driving pulley 33, driving pulley 33 is connected with driven pulley 34 by belt, fixed box 12 inside is fixedly connected with fixed rod 36, fixed rod 36 internal rotation is connected with connecting shaft 35, connecting shaft 35 is connected with fixed box 12 rotations, Connecting shaft 35 is fixedly connected with driven pulley 34, and the surface of connecting shaft 35 is symmetrically fixedly connected with fan blade 37 below fixed rod 36. During work, start No. 2 motor 31 to drive rotating shaft 32 to rotate, and rotating shaft 32 is driven by driving pulley 33. The driving pulley 34 rotates, and the driven pulley 34 drives the fan blade 37 to rotate through the connecting shaft 35 to perform dust suction operation.

Further, the bottom of the connecting shaft 35 is fixedly connected with a positioning rod 38, the positioning rod 38 is rotationally connected with the bottom of the fixed box 12, and the top of the positioning rod 38 is symmetrically fixed with a scraper 39 used in conjunction with the filter screen 15. During work, the connecting shaft 35 The rotation of the rotation drives the positioning rod 38 to rotate, and the positioning rod 38 drives the scraper 39 to scrape off the dust attached to the filter screen 15 bottom.

Further, dust collection drawer 4 is arranged inside dust collection box 1, and universal self-locking wheels 16 are arranged symmetrically on the bottom of dust collection box 1, and the dust is conveniently processed through dust collection drawer 4, and universal self-locking wheels 16 can conveniently Device movement.

Concretely, when the utility model is in use, the device is first moved to a desired position, and the No. 1 motor 21 is started to drive the threaded rod 22 to rotate, the threaded rod 22 drives the inner threaded plate 23 to move, and the inner threaded plate 23 drives the support rod 9 to move, The support rod 9 drives the connecting plate 7 to move, thereby realizing the height adjustment of the dust suction port 8. After the adjustment is completed, start the second motor 31 to drive the rotating shaft 32 to rotate, and the rotating shaft 32 drives the driven pulley 34 to rotate through the driving pulley 33, and the driven pulley 34 drives the fan blade 37 to rotate through the connecting shaft 35 to carry out the dust suction operation. At the same time, the rotation of the connecting shaft 35 drives the positioning rod 38 to rotate. It falls in the dust collection drawer 4, which is convenient for processing.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a dust removal environment-friendly device, includes dust collection box (1), its characterized in that, dust collection box (1) top is equipped with into dirt mouth (5), it is connected with bellows (6) to advance dirt mouth (5) top, dust collection box (1) top is equipped with connecting plate (7), connecting plate (7) one side is equipped with dust absorption mouth (8), bellows (6) are kept away from the one end of advancing dirt mouth (5) and are connected with dust absorption mouth (8), dust collection box (1) top fixed mounting has fixed box (12), fixed box (12) top symmetry is equipped with air outlet (13), fixed box (12) bottom symmetry is equipped with air intake (14), inside filter screen (15) that is equipped with of air intake (14), fixed box (12) inside is equipped with dust absorption mechanism (3).

2. The dust removal environment-friendly device according to claim 1, wherein a supporting box (10) is fixedly connected to the top of the dust collection box (1), a supporting rod (9) is arranged above the supporting box (10), one end of the supporting rod (9) far away from the supporting box (10) is fixedly connected with the connecting plate (7), a height adjusting mechanism (2) matched with the supporting rod (9) is arranged inside the supporting box (10), and a fixing plate (11) is fixedly connected to one side of the supporting box (10) close to the fixing box (12).

3. The dust removal environment-friendly device of claim 2, wherein the height adjusting mechanism (2) comprises a motor (21), the motor (21) is located inside the supporting box (10), a threaded rod (22) is fixedly connected with the output end of the motor (21), an inner threaded plate (23) is connected with the surface of the threaded rod (22) in a threaded manner, the inner threaded plate (23) is connected with the inner wall of the supporting box (10) in a sliding manner, the inner threaded plate (23) is connected with the bottom of the supporting rod (9) in a fixed manner, a limiting plate (24) is connected with the top of the threaded rod (22) in a rotating manner, and the limiting plate (24) is connected with the inner wall of the supporting rod (9) in a sliding manner.

4. The environment-friendly dust removing device as claimed in claim 1, wherein the dust collecting mechanism (3) comprises a second motor (31), the second motor (31) is arranged at the top of the dust collecting box (1), a rotating shaft (32) is fixedly connected with the output end of the second motor (31), the rotating shaft (32) is rotatably connected with the fixing plate (11), a driving pulley (33) is fixedly connected with the surface of the rotating shaft (32), the driving pulley (33) is connected with a driven pulley (34) through a belt, a fixing rod (36) is fixedly connected inside the fixing box (12), a connecting shaft (35) is rotatably connected inside the fixing rod (36), the connecting shaft (35) is rotatably connected with the fixing box (12), the connecting shaft (35) is fixedly connected with the driven pulley (34), and the surface of the connecting shaft (35) is symmetrically and fixedly connected with fan blades (37) below the fixing rod (36).

5. The environment-friendly dust removal device of claim 4, wherein a positioning rod (38) is fixedly connected to the bottom of the connecting shaft (35), the positioning rod (38) is rotatably connected to the bottom of the fixing box (12), and scrapers (39) matched with the filter screen (15) are symmetrically and fixedly mounted on the top of the positioning rod (38).

6. The dust-removing environment-friendly device is characterized in that a dust-collecting drawer (4) is arranged in the dust-collecting box (1), and universal self-locking wheels (16) are symmetrically arranged at the bottom of the dust-collecting box (1).

Images