CN113237175A - Stable form air purification equipment - Google Patents
Stable form air purification equipment Download PDFInfo
- Publication number
- CN113237175A CN113237175A CN202110558617.5A CN202110558617A CN113237175A CN 113237175 A CN113237175 A CN 113237175A CN 202110558617 A CN202110558617 A CN 202110558617A CN 113237175 A CN113237175 A CN 113237175A
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- Prior art keywords
- air
- pipe
- rotating
- shell
- wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to stable air purification equipment, which comprises a shell, an air pump and an air pipe, wherein the top of the shell is provided with an air outlet hole, the bottom of the shell is provided with an air inlet hole, the air pipe vertically penetrates through the air outlet hole, the air pipe is hermetically connected with the inner wall of the air outlet hole, the air pump is arranged at the top in the shell, the air pipe is arranged on the air pump, the air inlet is provided with a filtering mechanism, the bottom of the shell is provided with four supporting mechanisms which are circumferentially and uniformly distributed by taking the axis of the air pipe as the center, the filtering mechanism comprises a rotating pipe, a filter screen, a rotating shaft, a bearing, a ball screw pair and a connecting assembly, the connecting assembly comprises a lifting ring, a fixed rod and a first spring, this stable form air purification equipment has realized filtered air's function through filtering mechanism, moreover, has still improved stability through supporting mechanism.
Description
Technical Field
The invention relates to the field of air purification, in particular to stable air purification equipment.
Background
The air purification is to provide the whole solutions of sterilization, disinfection, dust fall, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, so that the living and office conditions are improved, and the physical and mental health is improved, and the air purifier is one of air purification equipment.
Current air cleaner can produce more dust on the filter screen after using for a long time, easily causes the filter screen jam to lead to the unable circulation of air, reduced the practicality, moreover, current air cleaner is in the use, in order to receive the exogenic action and fall down, reduced stability.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a stable air purification device is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a stable air purification device comprises a shell, an air pump and an air pipe, wherein an air outlet hole is formed in the top of the shell, an air inlet hole is formed in the bottom of the shell, the air pipe vertically penetrates through the air outlet hole, the air pipe is hermetically connected with the inner wall of the air outlet hole, the air pump is arranged at the top in the shell, the air pipe is mounted on the air pump, a filtering mechanism is arranged on the air inlet hole, four supporting mechanisms are arranged at the bottom of the shell, and the supporting mechanisms are circumferentially and uniformly distributed by taking the axis of the air pipe as the center;
the filtering mechanism comprises a rotating pipe, a filter screen, a rotating shaft, a bearing, a ball screw pair and a connecting assembly, wherein screw rods of the rotating pipe, the rotating shaft and the ball screw pair are coaxially arranged with an air pipe, the bottom end of the rotating pipe is inserted into an air inlet, the rotating pipe is connected with the inner wall of the air inlet in a sliding and sealing manner, the filter screen is arranged in the rotating pipe at the bottom end of the rotating shaft, the rotating pipe is positioned above the filter screen, the bottom end of the rotating shaft is connected with the inner wall of the rotating pipe, the screw rod of the ball screw pair is arranged at the top end of the rotating shaft, the inner ring of the bearing is arranged on the rotating shaft, and the outer ring of the bearing is connected with the inner wall of the shell;
the connecting assembly comprises a lifting ring, a fixing rod and a first spring, the lifting ring and the fixing rod are coaxially arranged with the air pipe, the lifting ring is arranged in the air pipe, the lifting ring is in sliding and sealing connection with the inner wall of the air pipe, the fixing rod penetrates through the lifting ring, the lifting ring is in sliding and sealing connection with the fixing rod, the bottom end of the fixing rod is connected with the inner wall of the shell, the lifting ring is connected with the bottom end of the fixing rod through the first spring, and the lifting ring is connected with a nut of the ball screw pair;
the supporting mechanism comprises a fixed pipe, a roller, a lifting disc, a mounting hole and at least two auxiliary assemblies, the mounting hole is formed in the bottom of the shell, the vertical mounting hole penetrating through the fixed pipe is formed in the fixed pipe, the fixed pipe is connected with the inner wall of the mounting hole in a sealing mode, the roller is located below the fixed pipe, the roller is arranged right below the fixed pipe, the lifting disc is arranged in the fixed pipe, the lifting disc is connected with the inner wall of the fixed pipe in a sliding mode and in a sealing mode, the fixed pipe is connected with the lifting ring, and the auxiliary assemblies are evenly distributed around the axis of the fixed pipe.
Preferably, in order to realize the lifting of the roller, the auxiliary assembly comprises a guide rod, a second spring, a guide hole and an auxiliary unit, the guide hole is arranged on the lifting disc, the guide rod vertically penetrates through the guide hole, the guide rod is connected with the inner wall of the guide hole in a sliding and sealing manner, the top end of the guide rod is connected with the lifting disc through the second spring, the bottom end of the guide rod is connected with the roller, and the auxiliary unit is arranged above the guide rod.
Preferably, in order to realize the lifting of the guide rod, the auxiliary unit comprises a magnet block, a supporting block, a limiting block, a connecting rod and a third spring, the supporting block is arranged on the inner wall of the fixed pipe, a through hole is formed in the supporting block, the connecting rod vertically penetrates through the through hole, the connecting rod is slidably connected with the inner wall of the through hole, the limiting block is arranged at the top end of the connecting rod, the magnet block is arranged at the bottom end of the connecting rod, the limiting block is abutted against the supporting block, the magnet block and the guide rod are arranged in a right-to-right mode, a gap is formed between the magnet block and the guide rod, the guide rod is made of iron, the third spring is located between the magnet block and the supporting block, the magnet block is connected with the supporting block through the third spring, and the elastic coefficient of the third spring is larger than that of the second spring.
Preferably, in order to realize buffering and vibration reduction, the limiting block is made of rubber.
As preferred, in order to promote the clean effect of filter screen, be equipped with two at least vibration units in the casing, the vibration unit uses the axis of rotating tube as center circumference evenly distributed, the vibration unit includes shell fragment and dwang, the shell fragment sets up the bottom in the casing, the dwang sets up the outer wall at the rotating tube, the dwang supports with the shell fragment and leans on.
Preferably, in order to facilitate the matching between the fixing rod and the lifting ring, chamfers are arranged at two ends of the fixing rod.
The stable air purification equipment has the beneficial effects that the stable air purification equipment realizes the function of filtering air through the filtering mechanism, compared with the existing filtering mechanism, the filtering mechanism can also realize the function of automatically removing impurities on the filter screen, simultaneously can drive the lifting disc to lift, realizes an integrated linkage structure with the supporting mechanism, has stronger practicability, improves the stability through the supporting mechanism, compared with the existing supporting mechanism, the supporting mechanism can also remove the impurities on the ground, prevents the impurities from influencing the sealing property between the fixed pipe and the ground, and has stronger practicability.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a stabilized air purification apparatus of the present invention;
FIG. 2 is a schematic view of the filter mechanism of the stabilized air purification apparatus of the present invention;
FIG. 3 is a schematic structural view of a coupling assembly of the stabilized air purification apparatus of the present invention;
FIG. 4 is a schematic structural view of a support mechanism of the stabilized air cleaning apparatus of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4;
in the figure: 1. the air pump comprises a shell, 2 parts of an air pump, 3 parts of an air pipe, 4 parts of a rotating pipe, 5 parts of a filter screen, 6 parts of a rotating shaft, 7 parts of a bearing, 8 parts of a ball screw pair, 9 parts of a lifting ring, 10 parts of a fixing rod, 11 parts of a first spring, 12 parts of a fixing pipe, 13 parts of a roller, 14 parts of a lifting disc, 15 parts of a guide rod, 16 parts of a second spring, 17 parts of a magnet block, 18 parts of a supporting block, 19 parts of a limiting block, 20 parts of a connecting rod, 21 parts of a third spring, 22 parts of a spring sheet and 23 parts of a rotating rod.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a stable air purification device includes a housing 1, an air pump 2 and an air pipe 3, wherein an air outlet is formed in the top of the housing 1, an air inlet is formed in the bottom of the housing 1, the air pipe 3 vertically penetrates through the air outlet, the air pipe 3 is hermetically connected with the inner wall of the air outlet, the air pump 2 is arranged at the top of the housing 1, the air pipe 3 is mounted on the air pump 2, a filtering mechanism is arranged on the air inlet, four supporting mechanisms are arranged at the bottom of the housing 1, and the supporting mechanisms are circumferentially and uniformly distributed by taking the axis of the air pipe 3 as the center;
the filtering mechanism comprises a rotating pipe 4, a filter screen 5, a rotating shaft 6, a bearing 7, a ball screw pair 8 and a connecting assembly, wherein screw rods of the rotating pipe 4, the rotating shaft 6 and the ball screw pair 8 are coaxially arranged with an air pipe 3, the bottom end of the rotating pipe 4 is inserted into an air inlet, the rotating pipe 4 is connected with the inner wall of the air inlet in a sliding and sealing manner, the filter screen 5 is arranged in the rotating pipe 4, the bottom end of the rotating shaft 6 is arranged in the rotating pipe 4, the rotating pipe 4 is positioned above the filter screen 5, the bottom end of the rotating shaft 6 is connected with the inner wall of the rotating pipe 4, the screw rod of the ball screw pair 8 is arranged at the top end of the rotating shaft 6, the inner ring of the bearing 7 is arranged on the rotating shaft 6, and the outer ring of the bearing 7 is connected with the inner wall of the shell 1;
the connecting assembly comprises a lifting ring 9, a fixing rod 10 and a first spring 11, the lifting ring 9 and the fixing rod 10 are coaxially arranged with the air pipe 3, the lifting ring 9 is arranged in the air pipe 3, the lifting ring 9 is connected with the inner wall of the air pipe 3 in a sliding and sealing mode, the fixing rod 10 penetrates through the lifting ring 9, the lifting ring 9 is connected with the fixing rod 10 in a sliding and sealing mode, the bottom end of the fixing rod 10 is connected with the inner wall of the shell 1, the lifting ring 9 is connected with the bottom end of the fixing rod 10 through the first spring 11, and the lifting ring 9 is connected with a nut of the ball screw pair 8;
during the use of the device, the air pump 2 is started to discharge the air in the air pipe 3 from the top end of the air pipe 3, namely, the air pressure in the air pipe 3 can be reduced, the lifting ring 9 can be lifted on the fixed rod 10 under the action of the air pressure, and the first spring 11 is deformed, when the lifting ring 9 is separated from the fixed rod 10, the air in the shell 1 can be conveyed into the air pipe 3, the air outside the shell 1 can be conveyed into the shell 1 from the rotating pipe 4, and the dust in the air can be trapped through the filter screen 5, so that the function of purifying the air is realized, during the lifting ring 9 lifting, the nut on the ball screw pair 8 is driven to move upwards on the screw of the ball screw pair 8, because the ball screw pair 8 can convert the rotary motion into the linear motion or convert the linear motion into the rotary motion, so that the screw of the ball screw pair 8 can drive the rotating shaft 6 to rotate under the supporting action of the bearing 7, rotation of axis of rotation 6 drives the rotating tube 4 and rotates, after this equipment stopped using, air pump 2 bring to rest, elastic action through first spring 11, then can make the drop ring 9 remove downwards, and during the dead lever 10 inserted in the drop ring 9 and made the drop ring 9 descend, then can make the air transport in the trachea 3 to casing 1 in, and the air in casing 1 then can be followed rotating tube 4 and discharged, under the effect of air current, then can make the dust of holding back on the filter screen 5 separate with filter screen 5, the function of automatic clear dust on the filter screen 5 has been realized, and during the drop ring 9 descends, can also make rotating tube 4 drive filter screen 5 and rotate, through the rotation of filter screen 5, can also make the dust on the filter screen 5 separate with filter screen 5 under the effect of centrifugal force, the dust cleaning effect on the promotion filter screen 5.
As shown in fig. 4, the supporting mechanism includes fixed pipe 12, gyro wheel 13, lifting disk 14, mounting hole and two at least auxiliary assemblies, the mounting hole sets up the bottom at casing 1, fixed pipe 12 is vertical to be passed the mounting hole, the inner wall sealing connection of fixed pipe 12 and mounting hole, gyro wheel 13 is located the below of fixed pipe 12, gyro wheel 13 is just to setting up with fixed pipe 12, lifting disk 14 sets up in fixed pipe 12, lifting disk 14 slides and sealing connection with the inner wall of fixed pipe 12, fixed pipe 12 is connected with lift ring 9, auxiliary assemblies uses the axis of fixed pipe 12 as central circumference evenly distributed.
During the ascending of the lifting ring 9, the lifting disc 14 is driven to ascend in the fixed tube 12, the ascending of the lifting disc 14 drives the roller 13 to ascend through the auxiliary component, and during the ascending of the lifting ring 9, the distance between the roller 13 and the lifting disc 14 can be reduced through the auxiliary component, namely, the air in the air tube 3 can be extruded and discharged from the bottom end of the air tube 3 and acts on the ground, under the action of the air flow, impurities on the ground can move towards the direction away from the axis of the fixed tube 12, along with the continuous ascending of the lifting disc 14, the roller 13 can move into the fixed tube 12, the bottom end of the fixed tube 12 is abutted against the ground, along with the continuous ascending of the lifting disc 14, the air pressure in the fixed tube 12 can be reduced, under the action of the air pressure, the fixed tube 12 can be adsorbed on the ground, the stability of the equipment is improved, wherein, through moving the impurities towards the direction away from the axis of the fixed tube 12, the sealing performance between the fixed pipe 12 and the ground can be prevented from being affected by impurities, and when the sealing ring descends, the sealing disc and the roller 13 can be driven to reset, so that the roller 13 can drive the shell 1 to move on the ground.
Preferably, in order to realize the lifting of the roller 13, the auxiliary assembly includes a guide rod 15, a second spring 16, a guide hole and an auxiliary unit, the guide hole is disposed on the lifting plate 14, the guide rod 15 vertically penetrates through the guide hole, the guide rod 15 is slidably and hermetically connected with the inner wall of the guide hole, the top end of the guide rod 15 is connected with the lifting plate 14 through the second spring 16, the bottom end of the guide rod 15 is connected with the roller 13, and the auxiliary unit is disposed above the guide rod 15.
During the lifting disc 14 rises, the roller 13 is driven to rise through the second spring 16 and the guide rod 15, and during the guide rod 15 rises, the guide rod 15 can be made to move upwards on the lifting disc 14 through the auxiliary unit, namely, the distance between the roller 13 and the lifting disc 14 is reduced, and the second spring 16 is deformed, when the lifting disc 14 moves downwards to realize resetting, the guide rod 15 can be made to drive the roller 13 to fall through the elastic action of the second spring 16 to realize resetting, here, through the elastic action of the second spring 16, the roller 13 can be made to drive the shell 1 to move on the ground to realize buffering and vibration reduction.
As shown in fig. 5, the auxiliary unit includes a magnet block 17, a supporting block 18, a stopper 19, a connecting rod 20 and a third spring 21, the supporting block 18 is arranged on the inner wall of the fixed pipe 12, the supporting block 18 is provided with a through hole, the connecting rod 20 vertically penetrates through the through hole, the connecting rod 20 is connected with the inner wall of the through hole in a sliding way, the limiting block 19 is arranged at the top end of the connecting rod 20, the magnet block 17 is arranged at the bottom end of the connecting rod 20, the limiting block 19 is abutted against the supporting block 18, the magnet block 17 is arranged opposite to the guide rod 15, a gap is arranged between the magnet block 17 and the guide rod 15, the guide rod 15 is made of iron, the third spring 21 is located between the magnet block 17 and the supporting block 18, the magnet block 17 is connected with the supporting block 18 through the third spring 21, and the elastic coefficient of the third spring 21 is greater than that of the second spring 16.
During the rising of the guide rod 15, the attraction force between the iron guide rod 15 and the magnet block 17 is increased, when the attraction force between the guide rod 15 and the magnet block 17 is greater than the elastic action force of the second spring 16, the guide rod 15 can be moved upwards on the lifting disc 14, when the guide rod 15 abuts against the magnet block 17 and continues to rise, the connecting rod 20 can be driven to rise, when the guide rod 15 descends, the magnet block 17 is driven to descend synchronously, and when the limiting block 19 abuts against the supporting block 18, the guide rod 15 and the magnet block 17 can be separated to realize the resetting along with the continuous descending of the lifting disc 14.
Preferably, in order to achieve buffering and vibration reduction, the limiting block 19 is made of rubber.
The rubber texture is softer, can reduce stopper 19 supporting shoe 18 and lean on the impact force that produces when leaning on, has realized buffering and damping.
As preferred, in order to promote the clean effect of filter screen 5, be equipped with two at least vibration units in the casing 1, the vibration unit uses the axis of rotating tube 4 as central circumference evenly distributed, the vibration unit includes shell fragment 22 and dwang 23, shell fragment 22 sets up the bottom in casing 1, dwang 23 sets up the outer wall at rotating tube 4, dwang 23 supports with shell fragment 22 and leans on.
Rotation of rotating tube 4 drives dwang 23 intermittent type nature and strikes shell fragment 22, then can make dwang 23 produce the vibration, and the vibration of dwang 23 passes through rotating tube 4 and transmits to filter screen 5 on to the dust and the separation of filter screen 5 of can being convenient for promote the clean effect of filter screen 5.
Preferably, in order to facilitate the matching between the fixing rod 10 and the lifting ring 9, both ends of the fixing rod 10 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the fixing rod 10 passing through the lifting ring 9, and the fixing rod 10 is convenient to match with the lifting ring 9.
During the use of the device, the air pump 2 is started to discharge the air in the air pipe 3 from the top end of the air pipe 3, namely, the air pressure in the air pipe 3 can be reduced, the lifting ring 9 can be lifted on the fixed rod 10 under the action of the air pressure, and the first spring 11 is deformed, when the lifting ring 9 is separated from the fixed rod 10, the air in the shell 1 can be conveyed into the air pipe 3, the air outside the shell 1 can be conveyed into the shell 1 from the rotating pipe 4, and the dust in the air can be trapped through the filter screen 5, so that the function of purifying the air is realized, during the lifting ring 9 lifting, the nut on the ball screw pair 8 is driven to move upwards on the screw of the ball screw pair 8, because the ball screw pair 8 can convert the rotary motion into the linear motion or convert the linear motion into the rotary motion, so that the screw of the ball screw pair 8 can drive the rotating shaft 6 to rotate under the supporting action of the bearing 7, the rotation of the rotating shaft 6 drives the rotating pipe 4 to rotate, when the device is stopped, the air pump 2 stops running, the lifting ring 9 can move downwards under the elastic action of the first spring 11, when the fixed rod 10 is inserted into the lifting ring 9 and the lifting ring 9 descends, the air in the air pipe 3 can be conveyed into the shell 1, the air in the shell 1 can be discharged from the rotating pipe 4, under the action of air flow, the dust intercepted on the filter screen 5 can be separated from the filter screen 5, the function of automatically clearing the dust on the filter screen 5 is realized, when the lifting ring 9 descends, the rotating pipe 4 can drive the filter screen 5 to rotate, through the rotation of the filter screen 5, the dust on the filter screen 5 can be separated from the filter screen 5 under the action of centrifugal force, the dust clearing effect on the filter screen 5 is improved, and when the lifting ring 9 ascends, the lifting disc 14 is driven to ascend in the fixed pipe 12, the ascending of the lifting disc 14 drives the roller 13 to ascend through the auxiliary component, and during the ascending of the lifting ring 9, the distance between the roller 13 and the lifting disc 14 can be reduced through the auxiliary component, namely, the air in the air pipe 3 can be extruded and discharged from the bottom end of the air pipe 3 and acted on the ground, under the action of the air flow, the impurities on the ground can move towards the direction away from the axis of the fixed pipe 12, and along with the continuous ascending of the lifting disc 14, the roller 13 can move into the fixed pipe 12, and the bottom end of the fixed pipe 12 is abutted against the ground, and along with the continuous ascending of the lifting disc 14, the air pressure in the fixed pipe 12 can be reduced, under the action of the air pressure, the fixed pipe 12 can be adsorbed on the ground, the stability of the device is improved, here, by moving the impurities towards the direction away from the axis of the fixed pipe 12, the influence of the sealing performance between the fixed pipe 12 and the ground caused by the impurities can be prevented, when the sealing ring descends, the sealing disc and the roller 13 can be driven to reset, so that the roller 13 can drive the shell 1 to move on the ground.
Compared with the prior art, this stable form air purification equipment has realized filtered air's function through filtering mechanism, compare with current filtering mechanism, this filtering mechanism can also realize the function of automatic clear filter screen 5 goes up impurity, can also drive the lifting disk 14 simultaneously and go up and down, integrated linkage structure has been realized with supporting mechanism, the practicality is stronger, moreover, still improve stability through supporting mechanism, compare with current supporting mechanism, this supporting mechanism can also clear away subaerial impurity, prevent that impurity from influencing the leakproofness between fixed pipe 12 and the ground, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The stable air purification equipment comprises a shell (1), an air pump (2) and an air pipe (3), wherein an air outlet is formed in the top of the shell (1), an air inlet is formed in the bottom of the shell (1), the air pipe (3) vertically penetrates through the air outlet, the air pipe (3) is hermetically connected with the inner wall of the air outlet, the air pump (2) is arranged at the top of the shell (1), the air pipe (3) is installed on the air pump (2), and the stable air purification equipment is characterized in that a filtering mechanism is arranged on the air inlet, four supporting mechanisms are arranged at the bottom of the shell (1), and the supporting mechanisms are circumferentially and uniformly distributed by taking the axis of the air pipe (3) as the center;
the filtering mechanism comprises a rotating pipe (4), a filter screen (5), a rotating shaft (6), a bearing (7), a ball screw pair (8) and a connecting assembly, the rotating pipe (4), the rotating shaft (6) and the screw rod of the ball screw assembly (8) are all arranged coaxially with the air pipe (3), the bottom end of the rotating pipe (4) is inserted into the air inlet hole, the rotating pipe (4) is connected with the inner wall of the air inlet hole in a sliding and sealing way, the filter screen (5) is arranged in the rotating pipe (4) and the bottom end of the rotating shaft (6) is arranged in the rotating pipe (4), the rotating pipe (4) is positioned above the filter screen (5), the bottom end of the rotating shaft (6) is connected with the inner wall of the rotating pipe (4), the screw rod of the ball screw pair (8) is arranged at the top end of the rotating shaft (6), the inner ring of the bearing (7) is arranged on the rotating shaft (6), and the outer ring of the bearing (7) is connected with the inner wall of the shell (1);
the connecting assembly comprises a lifting ring (9), a fixing rod (10) and a first spring (11), the lifting ring (9) and the fixing rod (10) are coaxially arranged with the air pipe (3), the lifting ring (9) is arranged in the air pipe (3), the lifting ring (9) is in sliding and sealing connection with the inner wall of the air pipe (3), the fixing rod (10) penetrates through the lifting ring (9), the lifting ring (9) is in sliding and sealing connection with the fixing rod (10), the bottom end of the fixing rod (10) is connected with the inner wall of the shell (1), the lifting ring (9) is connected with the bottom end of the fixing rod (10) through the first spring (11), and the lifting ring (9) is connected with a nut of the ball screw pair (8);
the supporting mechanism comprises a fixed pipe (12), rollers (13), a lifting disc (14), mounting holes and at least two auxiliary assemblies, the mounting holes are formed in the bottom of the shell (1), the vertical mounting holes penetrating through the fixed pipe (12) are formed in the fixed pipe (12), the inner wall of the fixed pipe (12) is hermetically connected with the mounting holes, the rollers (13) are located below the fixed pipe (12), the rollers (13) are just opposite to the fixed pipe (12) in arrangement, the lifting disc (14) is arranged in the fixed pipe (12), the lifting disc (14) slides and is hermetically connected with the inner wall of the fixed pipe (12), the fixed pipe (12) is connected with a lifting ring (9), and the auxiliary assemblies are uniformly distributed in the circumferential direction by taking the axis of the fixed pipe (12) as the center.
2. The stable type air purification apparatus according to claim 1, wherein the auxiliary assembly comprises a guide rod (15), a second spring (16), a guide hole and an auxiliary unit, the guide hole is disposed on the lifting plate (14), the guide rod (15) vertically penetrates through the guide hole, the guide rod (15) is slidably and hermetically connected with an inner wall of the guide hole, a top end of the guide rod (15) is connected with the lifting plate (14) through the second spring (16), a bottom end of the guide rod (15) is connected with the roller (13), and the auxiliary unit is disposed above the guide rod (15).
3. The stable air purification apparatus according to claim 2, wherein the auxiliary unit comprises a magnet block (17), a support block (18), a limit block (19), a connection rod (20) and a third spring (21), the support block (18) is disposed on the inner wall of the fixed pipe (12), a through hole is disposed on the support block (18), the connection rod (20) vertically passes through the through hole, the connection rod (20) is slidably connected with the inner wall of the through hole, the limit block (19) is disposed at the top end of the connection rod (20), the magnet block (17) is disposed at the bottom end of the connection rod (20), the limit block (19) abuts against the support block (18), the magnet block (17) and the guide rod (15) are disposed opposite to each other, a gap is disposed between the magnet block (17) and the guide rod (15), the guide rod (15) is made of iron, and the third spring (21) is disposed between the magnet block (17) and the support block (18), the magnet block (17) is connected with the supporting block (18) through a third spring (21), and the elastic coefficient of the third spring (21) is larger than that of the second spring (16).
4. The stable air purification device according to claim 3, wherein the stopper (19) is made of rubber.
5. The stable air purification device according to claim 1, wherein at least two vibration units are arranged in the housing (1), the vibration units are circumferentially and uniformly distributed around the axis of the rotating tube (4), the vibration units comprise elastic sheets (22) and rotating rods (23), the elastic sheets (22) are arranged at the bottom in the housing (1), the rotating rods (23) are arranged on the outer wall of the rotating tube (4), and the rotating rods (23) abut against the elastic sheets (22).
6. The stabilized air purification apparatus according to claim 1, wherein both ends of the fixing rod (10) are chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110558617.5A CN113237175A (en) | 2021-05-21 | 2021-05-21 | Stable form air purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110558617.5A CN113237175A (en) | 2021-05-21 | 2021-05-21 | Stable form air purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113237175A true CN113237175A (en) | 2021-08-10 |
Family
ID=77138188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110558617.5A Withdrawn CN113237175A (en) | 2021-05-21 | 2021-05-21 | Stable form air purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113237175A (en) |
-
2021
- 2021-05-21 CN CN202110558617.5A patent/CN113237175A/en not_active Withdrawn
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Application publication date: 20210810 |