CN212987537U

CN212987537U - Air purifying device

Info

Publication number: CN212987537U
Application number: CN202021986708.6U
Authority: CN
Inventors: 王占龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-04-16
Anticipated expiration: 2030-09-11

Abstract

The utility model belongs to the technical field of air purification device, especially, air purification device to current air purification device, generally filters the air through the filter screen, but the filter screen is generally fixed, and inconvenient manual work is dismantled and is changed, and the convenience is poor, and in addition, the filter screen is using a period, and a large amount of impurity and dust can appear in the bottom of its filter screen and pile up, influence the problem of the filter effect of filter screen. The following scheme is proposed, and it includes the purifying box, the internally mounted of purifying box has the filter screen, is connected with installation mechanism between filter screen and the purifying box. The utility model discloses an installation mechanism, through four diamond-shaped blocks of wrench movement respectively, make the vertical diamond-shaped block of its four diamond-shaped blocks can rotate to transversely, and when its horizontal diamond-shaped block aligns mutually with horizontal diamond-shaped groove to through the pulling connecting plate, thereby can conveniently take out in the slot fast follow the filter screen, the change is dismantled to the filter screen to the convenience.

Description

Air purifying device

Technical Field

The utility model relates to an air purification device technical field especially relates to an air purification device.

Background

People always consider that the air pollution is serious outdoors, and in fact, the indoor environment of buildings such as offices, living rooms, restaurants, movie theaters, network clubs, dance halls and the like has far greater influence on the health of people than outdoors.

Present air purification device generally filters the air through the filter screen, but the filter screen is generally fixed, and inconvenient manual work is dismantled and is changed, and the convenience is poor, and in addition, the filter screen is using a period, and a large amount of impurity and dust can appear in the bottom of its filter screen and pile up, influence the filter effect of filter screen, for this we have designed an air purification device.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air purification device has solved present air purification device, generally filters the air through the filter screen, but the filter screen generally is fixed, and inconvenient manual work is dismantled and is changed, and the convenience is poor, and in addition, the filter screen is using a period, and a large amount of impurity and dust can appear in the bottom of its filter screen and pile up, influence the filter effect's of filter screen problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air purification device comprises a purification box, wherein a filter screen is arranged in the purification box, an installation mechanism is connected between the filter screen and the purification box, an air outlet is formed in the top of the purification box, a fixed cylinder fixed on the top of the purification box is arranged at the air outlet, a first support rod is fixed on the inner wall of the fixed cylinder, a first rotating shaft is rotatably connected inside the first support rod, first blades are fixed on two side walls of the first rotating shaft, a first dust screen fixed on the inner wall of the fixed cylinder is arranged above the first blades, an air inlet is formed in the left side wall of the purification box, a second dust screen fixed on the left side wall of the purification box is arranged at the air inlet, second support rods are fixed on the inner walls on two sides of the air inlet, a connecting sleeve is fixed between the two second support rods, a second rotating shaft is rotatably connected inside the connecting sleeve, one end of, the bottom of the filter screen is provided with an ash cleaning mechanism arranged on the purifying box, and the inner bottom surface of the purifying box is movably connected with an ash receiving and pumping box.

Preferably, the deashing mechanism runs through dust screen one including fixing the awl tooth one in pivot one bottom, the top of pivot one to be fixed with cleaning brush one, one side meshing of awl tooth one is connected with awl tooth two, and the mounting shaft internal fixation of awl tooth two has the transmission shaft, and the both ends of transmission shaft are all rotated and are connected the both sides inner wall at the fixed cylinder, and the right side wall of purifying box is fixed with the motor through the loading board, and the one end of transmission shaft extends to the outside of fixed cylinder to link to each other with the output shaft of motor.

Preferably, a first gear fixed on the outer side of the transmission shaft is arranged between the motor and the fixed cylinder, inner walls on two sides of the purifying box are rotatably connected with reciprocating screw rods, a limiting block is fixed between the two reciprocating screw rods, a movable plate is in threaded connection with the outer side of each reciprocating screw rod, and a second cleaning brush is fixed on the top of each movable plate.

Preferably, one end of the reciprocating screw rod extends to the outer side of the purifying box and is fixedly provided with a second gear, one end of the second rotating shaft extends to the outer side of the purifying box and is fixedly provided with a third gear, the other end of the second rotating shaft penetrates through the second dust screen and is fixedly provided with a third cleaning brush, and a chain is in transmission connection with the third gear, the second gear and the first gear.

Preferably, the installation mechanism is including fixing the inserted block in filter screen one end, seted up on the left side wall of purifying box with filter screen matched with slot, the jack with inserted block matched with is seted up to one side inner wall of purifying box, the other end of filter screen is fixed with the connecting plate.

Preferably, the upper and lower both sides of slot all are equipped with two fixed columns of fixing on a lateral wall of purifying box, the inside of connecting plate all seted up with fixed column matched with rhombus groove, the outside of fixed column all rotates and is connected with the diamond-shaped block.

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

1. the utility model discloses in the deashing mechanism, at awl tooth one, cleaning brush one, awl tooth two, the transmission shaft, including a motor, an end cap, a controller, and a cover plate, gear one, reciprocal lead screw, the fly leaf, cleaning brush two, gear three, the chain, cleaning brush three, can be through the linkage cooperation of a plurality of parts, make its blade two rotate, and carry out filterable in leading-in purifying box to the workshop air, its blade one can rotate simultaneously, and derive in the external world fast to the air after filtering, high filtration efficiency, here simultaneously, cleaning brush two on its two fly leafs can carry out reciprocating motion in reciprocal lead screw pivoted, and can clean the dust and the impurity of filter screen bottom, avoid influencing the filter effect of filter screen, its structural design is reasonable, and is easy to operate, excellent in use effect.

2. The utility model discloses among the installation mechanism, through the cooperation of inserted block, connecting plate, fixed column and diamond to through four diamond of turning round respectively, make its vertical diamond of four diamond can rotate to transversely, and when its horizontal diamond aligns mutually with horizontal diamond groove, and through the pulling connecting plate, thereby can conveniently take out in the slot fast follow the filter screen, the change is dismantled to the filter screen to the convenience, and it dismantles simply, convenient operation, and the practicality is strong.

Drawings

Fig. 1 is a front view of an air purification device according to the present invention;

fig. 2 is a left side view schematic structural diagram of an air purification device provided by the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the air purification device provided by the present invention;

fig. 4 is an enlarged schematic structural diagram of a position B of the air purification device provided by the present invention.

In the figure: 1. a purification box; 2. a filter screen; 3. a fixed cylinder; 4. a first supporting rod; 5. a first rotating shaft; 6. a first dust screen; 7. a second supporting rod; 8. connecting sleeves; 9. a second rotating shaft; 10. a second dust screen; 11. a dust removal mechanism; 1101. a first bevel gear; 1102. a first cleaning brush; 1103. a second bevel gear; 1104. a drive shaft; 1105. a motor; 1106. a first gear; 1107. a reciprocating screw rod; 1108. a movable plate; 1109. a second cleaning brush; 1110. a second gear; 1111. a third gear; 1112. a chain; 1113. a third cleaning brush; 12. collecting ash and drawing out the box; 13. an installation mechanism; 1301. inserting a block; 1302. a connecting plate; 1303. fixing a column; 1304. a diamond shaped block.

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.

Referring to fig. 1-4, an air purification device comprises a purification box 1, a filter screen 2, a fixed cylinder 3, a first support rod 4, a first rotating shaft 5, a first dust screen 6, a second support rod 7, a connecting sleeve 8, a second rotating shaft 9, a second dust screen 10, an ash removal mechanism 11, a first bevel gear 1101, a first cleaning brush 1102, a second bevel gear 1103, a transmission shaft 1104, a motor 1105, a first gear 1106, a reciprocating screw 1107, a movable plate 1108, a second cleaning brush 1109, a second gear 1110, a third gear 1111, a chain 1112, a third cleaning brush 1113, an ash receiving drawer 12, an installation mechanism 13, an insert block 1301, a connecting plate 1302, a fixed column 1303 and a diamond 1304, wherein the filter screen 2 is installed inside the purification box 1, the installation mechanism 13 is connected between the filter screen 2 and the purification box 1, an air outlet is formed in the top of the purification box 1, the fixed cylinder 3 is arranged at the top of the purification box 1, the first support, the inside of a supporting rod 4 is rotated and is connected with a rotating shaft 5, two side walls of the rotating shaft 5 are respectively fixed with a blade I, a dust screen I6 fixed on the inner wall of a fixed cylinder 3 is arranged above the blade I, an air inlet is formed in the left side wall of a purifying box 1, an air inlet is formed in the position of the air inlet, a dust screen II 10 fixed on the left side wall of the purifying box 1 is arranged, two side inner walls of the air inlet are respectively fixed with a supporting rod II 7, a connecting sleeve 8 is fixed between the two supporting rod II 7, the inside of the connecting sleeve 8 is rotated and connected with a rotating shaft II 9, one end of the rotating shaft II 9 is rotated and connected onto the inner wall of the purifying box 1, two side walls of the rotating shaft II 9 are respectively fixed with a blade II, the bottom of a filter screen 2 is provided with an ash cleaning mechanism 11 installed on the purifying box 1, an ash receiving pumping box 12 is movably connected onto the inner.

Further, the ash removing mechanism 11 comprises a first bevel gear 1101 fixed at the bottom end of a first rotating shaft 5, the top end of the first rotating shaft 5 penetrates through a first dust screen 6 and is fixed with a first cleaning brush 1102, one side of the first bevel gear 1101 is engaged with a second bevel gear 1103, a transmission shaft 1104 is fixed in a mounting shaft hole of the second bevel gear 1103, two ends of the transmission shaft 1104 are rotatably connected with inner walls of two sides of the fixed cylinder 3, a motor 1105 is fixed on the right side wall of the purifying box 1 through a bearing plate, one end of the transmission shaft 1104 extends to the outer side of the fixed cylinder 3 and is connected with an output shaft of the motor 1105, a first gear 1106 fixed on the outer side of the transmission shaft 1104 is arranged between the motor 1105 and the fixed cylinder 3, reciprocating screw rods 1107 are rotatably connected with inner walls of two sides of the purifying box 1, a limiting block is fixed between the two reciprocating screw rods 1107, a movable plate 1108 is in threaded connection with the outer, one end of the reciprocating screw rod 1107 extends to the outer side of the purifying box 1, a second gear 1110 is fixed, one end of a second rotating shaft 9 extends to the outer side of the purifying box 1, a third gear 1111 is fixed, the other end of the second rotating shaft 9 penetrates through a second dust screen 10, a third cleaning brush 1113 is fixed, a third gear 1111, a chain 1112 is connected between the second gear 1110 and the first gear 1106 in a transmission manner, the first cleaning brush 1102 can rotate along with a first rotating shaft 5, dust on the surface of the first dust screen 6 is removed, influence on the permeability of the first dust screen 6 is avoided, meanwhile, the second rotating shaft 9 rotates, the third cleaning brush 1113 rotates, dust on the surface of the second dust screen 10 can be removed, and influence on the permeability of the second dust screen 10 is avoided.

Further, installation mechanism 13 is including fixing the inserted block 1301 in filter screen 2 one end, seted up on the left side wall of purifying box 1 with filter screen 2 matched with slot, one side inner wall of purifying box 1 has seted up with inserted block 1301 matched with jack, the other end of filter screen 2 is fixed with connecting plate 1302, the upper and lower both sides of slot all are equipped with two fixed columns 1303 fixed on one side wall of purifying box 1, the inside of connecting plate 1302 all is seted up with fixed column 1303 matched with diamond-shaped groove, the outside of fixed column 1303 all rotates and is connected with diamond-shaped block 1304, the outside of connecting plate 1302 is fixed with and is convenient for pull out u type handle, conveniently pull out filter screen 2 and change, the length and width in its diamond-shaped groove is greater than the length and width of diamond-shaped block 1304 respectively.

The working principle is as follows: when the air in the workshop needs to be filtered, the air in the workshop is filtered by starting the motor 1105, so that the transmission shaft 1104 rotates clockwise, the bevel gear two 1103 transmits the rotating shaft one 5 connected with the bevel gear one 1101, the blade one rotates clockwise along with the rotating shaft one 5, the gear one 1106 rotates simultaneously, the gear three 1111 and the gear two 1110 are transmitted by the chain 1112, the reciprocating screw 1107 moves synchronously with the rotating shaft two 9, the blade two rotates, the external air can be quickly sucked into the purifying box 1, the harmful substances in the air are filtered by the filter screen 2, meanwhile, the two reciprocating screw 1107 simultaneously move in a reciprocating way, the dust and the impurities at the bottom of the filter screen 2 are cleaned by the cleaning brushes two 1109 respectively connected with the two reciprocating screw 1107, and the cleaned impurities quickly fall into the dust collecting drawer 12, make things convenient for artifical butt joint ash to take out box 12 and take out to clear up fast, and the air after the filtration can be derived in the external world fast through clockwise rotation's blade one, realizes the quick purification work to the air.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An air purification device comprises a purification box (1) and is characterized in that a filter screen (2) is arranged inside the purification box (1), an installation mechanism (13) is connected between the filter screen (2) and the purification box (1), an air outlet is formed in the top of the purification box (1), a fixed cylinder (3) fixed to the top of the purification box (1) is arranged at the air outlet, a first support rod (4) is fixed to the inner wall of the fixed cylinder (3), a first rotating shaft (5) is rotatably connected inside the first support rod (4), first blades are fixed to two side walls of the first rotating shaft (5), a first dust screen (6) fixed to the inner wall of the fixed cylinder (3) is arranged above the first blades, an air inlet is formed in the left side wall of the purification box (1), a second dust screen (10) fixed to the left side wall of the purification box (1) is arranged at the air inlet, second support rods (7) are fixed, a connecting sleeve (8) is fixed between the two second support rods (7), a second rotating shaft (9) is connected to the inside of the connecting sleeve (8) in a rotating mode, one end of the second rotating shaft (9) is connected to the inner wall of the purifying box (1) in a rotating mode, two blades are fixed to two side walls of the second rotating shaft (9), an ash cleaning mechanism (11) installed on the purifying box (1) is arranged at the bottom of the filter screen (2), and an ash collecting and drawing box (12) is movably connected to the inner bottom surface of the purifying box (1).

2. The air purification device according to claim 1, wherein the ash removal mechanism (11) comprises a first bevel gear (1101) fixed at the bottom end of a first rotating shaft (5), the top end of the first rotating shaft (5) penetrates through a first dust screen (6), and is fixed with a first cleaning brush (1102), one side of the first bevel gear (1101) is connected with a second bevel gear (1103) in a meshing manner, a transmission shaft (1104) is fixed in a mounting shaft hole of the second bevel gear (1103), two ends of the transmission shaft (1104) are rotatably connected to inner walls on two sides of the fixed cylinder (3), a motor (1105) is fixed on the right side wall of the purification box (1) through a bearing plate, one end of the transmission shaft (1104) extends to the outer side of the fixed cylinder (3), and is connected with an output shaft of the motor (1105).

3. The air purification device according to claim 2, wherein a first gear (1106) fixed on the outer side of the transmission shaft (1104) is arranged between the motor (1105) and the fixed cylinder (3), inner walls of two sides of the purification box (1) are rotatably connected with reciprocating screw rods (1107), a limiting block is fixed between the two reciprocating screw rods (1107), the outer sides of the reciprocating screw rods (1107) are both in threaded connection with a movable plate (1108), and the top of the movable plate (1108) is fixed with a second cleaning brush (1109).

4. An air purification device as claimed in claim 3, wherein one end of the reciprocating screw rod (1107) extends to the outside of the purification box (1) and is fixed with a second gear (1110), one end of the second rotating shaft (9) extends to the outside of the purification box (1) and is fixed with a third gear (1111), the other end of the second rotating shaft (9) penetrates through the second dust screen (10) and is fixed with a third cleaning brush (1113), and a chain (1112) is in transmission connection between the third gear (1111), the second gear (1110) and the first gear (1106).

5. The air purification device according to claim 1, wherein the mounting mechanism (13) comprises an insertion block (1301) fixed at one end of the filter screen (2), the left side wall of the purification box (1) is provided with an insertion slot matched with the filter screen (2), the inner wall of one side of the purification box (1) is provided with an insertion hole matched with the insertion block (1301), and the other end of the filter screen (2) is fixed with a connecting plate (1302).

6. The air purification device according to claim 5, wherein two fixing columns (1303) fixed on one side wall of the purification box (1) are arranged on the upper side and the lower side of each slot, diamond-shaped grooves matched with the fixing columns (1303) are formed in the connecting plate (1302), and diamond-shaped blocks (1304) are rotatably connected to the outer sides of the fixing columns (1303).