CN209840313U - Air purifying device - Google Patents

Abstract

The utility model discloses an air purification device in the field of air purification, which comprises a purification device shell, wherein a second motor is fixed on the lower surface of the purification device shell, a rotating mechanism is fixed at the output end of the second motor, an air filter element is rotatably connected inside the purification device shell through the rotating mechanism, and a first motor is fixed on the upper surface of the purification device shell; the utility model discloses the second motor passes through the gear wheel and drives the pinion and rotate, and drive air filter and rotate, make air filter continuously rotate, can get rid of impurity on the air filter, avoid impurity to adhere to on air filter, reach the effect of extension air filter's life, protection network on the blast pipe can avoid the dust to get into in the blast pipe, first motor passes through the chain and drives the connecting axle and rotate, and drive the flabellum dish and rotate, can inhale waste gas, can avoid waste gas contact first motor simultaneously.

Description

Air purifying device

Technical Field

The utility model belongs to the technical field of air purification, concretely relates to air purification device for machine-building.

Background

The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like.

The prior art has the following problems: original filter core is fixed motionless, and when waste gas got into the purifier casing in, impurity in the waste gas was attached to at air filter lateral wall easily, has reduced air filter's work efficiency.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an air purification device for machine-building has extension filtration life's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: an air purification device for machine manufacturing comprises a purification device shell, a second motor is fixed on the lower surface of the purification device shell, a rotating mechanism is fixed on the output end of the second motor, an air filter element is rotatably connected inside the purification device shell through the rotating mechanism, a first motor is fixed on the upper surface of the purification device shell, a first rotating shaft is rotatably connected at the output end of the first motor, a connecting shaft is rotatably connected inside the purification device shell, and is close to the upper part of the air filter element, the fan blade disc is fixed at the front end of the connecting shaft, one end of the chain is meshed with the outer side wall of the first rotating shaft, the other end cover of chain is established the lateral wall of connecting axle, the exhaust pipe is fixed the lower surface of purifier casing, first motor with the second motor all with external power source electric connection.

As the utility model discloses a preferred technical scheme, the carriage is fixed the surface of purifier casing, the supporting leg is fixed the lower surface of carriage.

As the utility model discloses a preferred technical scheme, slewing mechanism includes pinion, connecting rod, gear wheel and dead lever, wherein, the dead lever is fixed the output of second motor, the gear wheel is fixed the upper end of dead lever, the pinion toothing is in the lateral wall of gear wheel, the connecting rod is fixed the upper end of pinion, air filter fixes the upper end of connecting rod.

As the utility model discloses a preferred technical scheme, the grid is fixed the front surface of purifier casing, and be close to the place ahead of flabellum dish.

As the preferred technical scheme of the utility model, the distance of supporting leg with purifier casing is not less than 20 centimetres.

As the utility model discloses a preferred technical scheme, the lower extreme of exhaust pipe is fixed with the protection network.

As the preferred technical scheme of the utility model, air filter's quantity is four.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the second motor drives the pinion to rotate through the gear wheel and drives the air filter element to rotate, so that the air filter element continuously rotates, impurities on the air filter element can be thrown off, the impurities are prevented from being attached to the air filter element, and the effect of prolonging the service life of the air filter element is achieved;

2. the utility model discloses the carriage supports the purifier casing, and the supporting leg has certain distance, can avoid second motor contact ground, reaches damp-proofing effect, and the protection network on the blast pipe can avoid the dust to get into the blast pipe, and first motor passes through the chain and drives the connecting axle and rotate to drive flabellum dish and rotate, can inhale waste gas, can avoid the first motor of waste gas contact simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the upper surface of the turning mechanism of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the present invention shown in FIG. 1;

in the figure: 1. a purification device housing; 2. a connecting shaft; 3. a fan blade disc; 4. a first motor; 5. a first rotating shaft; 6. a grid; 7. an air filter element; 8. a rotating mechanism; 81. a pinion gear; 82. a connecting rod; 83. A bull gear; 84. fixing the rod; 9. an exhaust duct; 10. a second motor; 11. supporting legs; 12. a support frame; 13. and a chain.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an air purification device for machine manufacturing comprises a purification device shell 1, a second motor 10 is fixed on the lower surface of the purification device shell 1 through bolts, a rotating mechanism 8 is welded and fixed at the output end of the second motor 10, an air filter element 7 is rotatably connected inside the purification device shell 1 through the rotating mechanism 8, a first motor 4 is fixed on the upper surface of the purification device shell 1 through bolts, a first rotating shaft 5 is rotated at the output end of the first motor 4, a connecting shaft 2 is rotatably connected inside the purification device shell 1 and is close to the upper part of the air filter element 7, a fan blade disc 3 is welded and fixed at the front end of the connecting shaft 2, one end of a chain 13 is meshed on the outer side wall of the first rotating shaft 5, the other end of the chain 13 is sleeved on the outer side wall of the connecting shaft 2, an exhaust pipe 9 is welded and fixed on the lower surface of the purification device shell 1, and the first motor 4, in this embodiment, the external power source is provided in a wall body on one side of the purification apparatus casing 1.

With the aid of the above technical scheme, second motor 10 passes through slewing mechanism 8 and drives air filter 7 and rotate, make air filter 7 continuously rotate, can get rid of the impurity on the air filter 7, avoid impurity to adhere to on air filter 7, reach the effect of the life of extension air filter 7, first axis of rotation 5 on the first motor 4 rotates and drives connecting axle 2 through chain 13 and rotate, then drive flabellum dish 3 and rotate, can inhale waste gas, can avoid waste gas contact first motor 4 simultaneously.

In addition, in the present embodiment, for the above-described purification apparatus case 1, the support frame 12 is fixed to the outer surface of the purification apparatus case 1 by bolts, and the support legs 11 are welded and fixed to the lower surface of the support frame 12; adopt this scheme can support purifier casing 1, make things convenient for purifier casing 1 to place and carry out work at the workplace.

In addition, in the embodiment, for the above-mentioned rotating mechanism 8, the rotating mechanism 8 includes a small gear 81, a connecting rod 82, a large gear 83 and a fixing rod 84, wherein the fixing rod 84 is welded and fixed at the output end of the second motor 10, the large gear 83 is welded and fixed at the upper end of the fixing rod 84, the small gear 81 is engaged with the outer side wall of the large gear 83, the connecting rod 82 is welded and fixed at the upper end of the small gear 81, and the air filter element 7 is sleeved and fixed at the upper end of the connecting rod 82; by adopting the scheme, the output shaft of the second motor 10 rotates to drive the fixing rod 84 and the large gear 83 to rotate, and drives the small gear 81 and the connecting rod 82 to rotate, so as to drive the air filter element 7 to rotate.

In addition, in the present embodiment, as for the above-described vane disk 3, the grill 6 is fixed to the front surface of the purification apparatus casing 1 by screws, and is close to the front of the vane disk 3; adopt this scheme grid 6 can filter the impurity in the waste gas, reach the filterable effect of first layer.

In addition, in the present embodiment, as for the above-described support legs 11, the distance between the support legs 11 and the purification apparatus casing 1 is not less than 20 cm; adopt this scheme supporting leg 11 highly higher, can avoid second motor 10 contact ground, avoid the moisture contact second motor 10 on ground, reach damp-proof effect.

In addition, in the present embodiment, the exhaust duct 9 is fixed with a protective net at the lower end of the exhaust duct 9 by a screw; by adopting the scheme, the protective net can prevent dust from entering the exhaust pipe 9, and the dustproof effect is achieved.

In addition, in the present embodiment, the number of the air filter elements 7 is four for the air filter elements 7; adopt four air filter 7 of this scheme can reach the effect of abundant air-purifying to a gear wheel 83 can drive four air filter 7 rotations.

The second motor 10 in this embodiment is a YE2-4P type motor sold by heng motor science and technology limited of zhejiang; the first motor 4 is an AEEF-0.37KW-4P type motor sold by Rich industrial automation equipment limited company in Dongguan city.

In conclusion, with the above technical solution of the present invention, the worker connects the first motor 4 and the second motor 10 to an external power source, the output shaft of the second motor 10 rotates to drive the fixing rod 84 and the gear 83 to rotate, and drives the pinion 81 and the connecting rod 82 to rotate, thereby driving the air filter 7 to rotate, so that the air filter 7 continuously rotates, the impurities on the air filter 7 can be thrown away, the impurities are prevented from attaching to the air filter 7, the effect of prolonging the service life of the air filter 7 is achieved, the first rotating shaft 5 on the first motor 4 rotates and drives the connecting shaft 2 to rotate through the chain 13, then the fan blade disc 3 is driven to rotate, the exhaust gas can be sucked, meanwhile, the exhaust gas can be prevented from contacting the first motor 4, the grille 6 can filter the impurities in the exhaust gas, the effect of first layer filtering is achieved, the four air filter 7 can achieve the effect of fully purifying the air, and a gear wheel 83 can drive four air filter 7 and rotate, and the height of supporting leg 11 is higher, can avoid second motor 10 contact ground, avoids the moisture on ground contact second motor 10, reaches damp-proof effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. An air purification device, comprising a purification device housing (1), characterized in that: second motor (10) is fixed the lower surface of purifier casing (1), and slewing mechanism (8) are fixed the output of second motor (10), and air filter (7) pass through slewing mechanism (8) rotate to be connected the inside of purifier casing (1), and first motor (4) are fixed the upper surface of purifier casing (1), first axis of rotation (5) rotate and are in the output of first motor (4), connecting axle (2) rotate to be connected the inside of purifier casing (1), and be close to the top of air filter (7), flabellum dish (3) are fixed the front end of connecting axle (2), and the one end meshing of chain (13) is in the lateral wall of first axis of rotation (5), the other end cover of chain (13) is established the lateral wall of connecting axle (2), and exhaust pipe (9) are fixed the lower surface of purifier casing (1), the first motor (4) and the second motor (10) are both electrically connected with an external power supply.

2. An air cleaning device according to claim 1, characterized in that: the support frame (12) is fixed on the outer surface of the purification device shell (1), and the support legs (11) are fixed on the lower surface of the support frame (12).

3. An air cleaning device according to claim 1, characterized in that: slewing mechanism (8) include pinion (81), connecting rod (82), gear wheel (83) and dead lever (84), wherein, dead lever (84) are fixed the output of second motor (10), gear wheel (83) are fixed the upper end of dead lever (84), pinion (81) meshing is in the lateral wall of gear wheel (83), connecting rod (82) are fixed the upper end of pinion (81), air filter (7) are fixed the upper end of connecting rod (82).

4. An air cleaning device according to claim 1, characterized in that: a grille (6) is fixed to the front surface of the purification device casing (1) and is close to the front of the fan blade disc (3).

5. An air cleaning device according to claim 2, characterized in that: the distance between the supporting legs (11) and the purifying device shell (1) is not less than 20 cm.

6. An air cleaning device according to claim 1, characterized in that: and a protective net is fixed at the lower end of the exhaust pipe (9).

7. An air cleaning device according to claim 3, characterized in that: the number of the air filter elements (7) is four.