CN213901348U - Energy-saving ventilation device with noise reduction and dust prevention functions - Google Patents
Energy-saving ventilation device with noise reduction and dust prevention functions Download PDFInfo
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- CN213901348U CN213901348U CN202022968467.9U CN202022968467U CN213901348U CN 213901348 U CN213901348 U CN 213901348U CN 202022968467 U CN202022968467 U CN 202022968467U CN 213901348 U CN213901348 U CN 213901348U
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Abstract
The utility model provides a dustproof energy-conserving ventilation unit of making an uproar falls has. The energy-saving ventilating device with the functions of noise reduction and dust prevention comprises a base; a fixing assembly; the fixing component is fixedly connected to the top of the base; a drive assembly; the driving assembly is fixedly connected to the bottom of the inner wall of the fixing assembly, and the top of the driving assembly penetrates through the fixing assembly and extends to the outside of the fixing assembly. The utility model provides a have and fall dirt-proof energy-conserving ventilation unit of making an uproar passes through fixed subassembly, drive assembly, the cooperation of ventilation assembly and dust cover is used, realized ventilation unit fall the noise dustproof of making an uproar, the ventilation efficiency is high, the work quality is improved, and the utilization efficiency of the energy is greatly improved, energy-conserving effect has been realized, through drive assembly, drive assembly and lifting unit's cooperation is used, the clearance to the device dust has been realized, the long-term function of device has been guaranteed, the service life of device is greatly prolonged, and the production cost is saved.
Description
Technical Field
The utility model relates to a ventilation unit technical field especially relates to a dustproof energy-conserving ventilation unit of making an uproar has fallen.
Background
Ventilation, also known as air exchange, is the process of sending fresh air into the room space mechanically or naturally to make the air meet the sanitary requirements and the production process, and facilities for completing ventilation in buildings are generally called ventilation equipment, which is divided into household equipment and industrial equipment.
The dustproof energy-conserving ventilation unit that makes an uproar that has at present does not have fine dustproof effect of making an uproar that falls, and ventilation effect is not good, and the maximize that can not be fine moreover utilizes the energy, causes the waste of the energy, simultaneously, also can't clear up the dust on the device, leads to the device to use the back for a long time and does not do the effect that needs.
Therefore, it is necessary to provide an energy-saving ventilation device with noise reduction and dust prevention to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dustproof energy-conserving ventilation unit of making an uproar falls has solved prior art can not maximize and has utilized the energy to realize the problem of ventilation effect.
In order to solve the technical problem, the utility model provides a pair of have and fall dirt-proof energy-conserving ventilation unit of making an uproar, include: a base;
a fixing assembly; the fixing component is fixedly connected to the top of the base;
a drive assembly; the driving assembly is fixedly connected to the bottom of the inner wall of the fixing assembly, and the top of the driving assembly penetrates through the fixing assembly and extends to the outside of the fixing assembly;
two dust covers; the two dust covers are respectively fixedly connected to two sides of the fixing assembly and positioned at the top of the base;
two transmission components; the two transmission assemblies are respectively and fixedly connected to two sides of the top of the fixed assembly;
two lifting components; the two lifting assemblies are respectively and fixedly connected to two sides of the top of the base and are positioned on one side where the two dust covers are separated;
two ventilation assemblies; two ventilation assembly fixed connection respectively in the both sides of fixed subassembly inner wall bottom, one side of ventilation assembly runs through in proper order fixed subassembly and dust cover just extend to the inside of dust cover.
Preferably, the fixing assembly comprises a fixing box, the fixing box is fixedly connected to the top of the base, and a sound attenuation layer is arranged inside the fixing box.
Preferably, drive assembly includes the motor outer container, motor outer container fixed connection in the bottom of fixed subassembly inner wall, the inside of motor outer container is provided with the motor, the output shaft fixedly connected with connecting axle of motor, the bottom fixedly connected with toper drive gear on connecting axle surface, run through on the top of connecting axle fixed subassembly just extends to fixed subassembly's outside, the surface of connecting axle just is located the outside fixedly connected with drive gear of fixed subassembly.
Preferably, the transmission assembly comprises a supporting shaft, the supporting shaft is fixedly connected to the top of the fixing assembly, and a first transmission gear is rotatably connected to the top end of the supporting shaft.
Preferably, the lifting unit includes lead screw and link, the lead screw rotate connect in the front side at the top of base, the top fixedly connected with second drive gear on lead screw surface, link fixed connection in the rear side at base top, the positive top fixedly connected with limiting plate of link, the surperficial threaded connection of lead screw has the brush, the back of brush with the positive sliding connection of link.
Preferably, the ventilation subassembly includes the support frame, support frame fixed connection in the bottom of fixed subassembly inner wall, one side of support frame is from last to evenly rotating down and being connected with four axis of rotation, two equal fixedly connected with single groove belt pulley in one side on axis of rotation surface, two in addition one side on axis of rotation surface just is located two equal fixedly connected with double groove belt pulley between the relative one side of single groove belt pulley, one side on axis of rotation surface just is located double groove belt pulley one side fixedly connected with toper drive gear.
Preferably, four the one end of axis of rotation all runs through in proper order support frame, fixed subassembly and dust cover just extend to the inside of dust cover, four the one end of axis of rotation just is located the inside equal fixedly connected with fan of dust cover.
Compared with the prior art, the utility model provides a have and fall dirt-proof energy-conserving ventilation unit of making an uproar has following beneficial effect:
the utility model provides a dustproof energy-conserving ventilation unit of making an uproar falls, through fixed subassembly, drive assembly, the cooperation of ventilation unit and dust cover is used, realized that ventilation unit's making an uproar falls dustproof, high ventilation efficiency, and the operating mass is improved, and the utilization efficiency of the energy has been improved greatly, energy-conserving effect has been realized, through drive assembly, drive assembly and lifting unit's cooperation is used, the clearance to the device dust has been realized, the long-term function of device has been guaranteed, the life of device has been improved greatly, and the production cost is saved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an energy-saving ventilation device with noise reduction and dust prevention functions provided by the present invention;
fig. 2 is a schematic side view of the structure of the lift assembly shown in fig. 1.
Reference numbers in the figures: 1. the base, 2, fixed subassembly, 3, drive assembly, 4, the subassembly ventilates, 5, transmission assembly, 6, lifting unit, 7, the dust cover, 21, fixed case, 22, amortization layer, 31, the motor outer box, 32, the motor, 33, the connecting axle, 34, cone drive gear, 35, drive gear, 41, the support frame, 42, the axis of rotation, 43, the fan, 44, single groove belt pulley, 45, double flute belt pulley, 46, cone drive gear, 51, the back shaft, 52, first drive gear, 61, the lead screw, 62, the second drive gear, 63, the link, 64, the brush, 65, the limiting plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the energy-saving ventilating device with noise reduction and dust prevention according to the present invention; fig. 2 is a schematic side view of the structure of the lift assembly shown in fig. 1. The energy-saving ventilating device with the functions of noise reduction and dust prevention comprises a base 1;
a fixed component 2; the fixed component 2 is fixedly connected to the top of the base 1;
a drive assembly 3; the driving component 3 is fixedly connected to the bottom of the inner wall of the fixing component 2, and the top of the driving component 3 penetrates through the fixing component 2 and extends to the outside of the fixing component 2;
two dust covers 7; the two dust covers 7 are respectively and fixedly connected to two sides of the fixing component 2 and positioned at the top of the base 1, the two dust covers 7 are respectively and fixedly connected to two sides of the fixing box 21 and positioned at the top of the base 1, and air circulation holes are uniformly formed in the surfaces of the dust covers 7;
two transmission assemblies 5; the two transmission assemblies 5 are respectively and fixedly connected to two sides of the top of the fixed assembly 2;
two lifting assemblies 6; the two lifting components 6 are respectively fixedly connected to two sides of the top of the base 1 and are positioned at one side where the two dust covers 7 are separated;
two ventilation assemblies 4; two ventilation assembly 4 are fixed connection in the both sides of fixed subassembly 2 inner wall bottom respectively, and one side of ventilation assembly 4 runs through fixed subassembly 2 and dust cover 7 in proper order and extends to the inside of dust cover 7.
Fixed subassembly 2 includes fixed case 21, fixed case 21 fixed connection in the top of base 1, and the inside of fixed case 21 is provided with amortization layer 22, and motor outer container 31 fixed connection is in the bottom of fixed case 21 inner wall, and the top of connecting axle 33 runs through fixed case 21 and extends to the outside of fixed case 21.
The transmission assembly 5 comprises a support shaft 51, the support shaft 51 is fixedly connected to the top of the fixing assembly 2, a first transmission gear 52 is rotatably connected to the top end of the support shaft 51, the support shaft 51 is fixedly connected to the top of the fixing box 21, and the first transmission gear 52 is meshed with the driving gear 35.
The one end of four axis of rotation 42 all runs through support frame 41, fixed subassembly 2 and dust cover 7 in proper order and extends to the inside of dust cover 7, and the one end of four axis of rotation 42 just is located the inside equal fixedly connected with fan 43 of dust cover 7, and the one end of four axis of rotation 42 all runs through the inside of support frame 41, fixed case 21 and dust cover 7 in proper order, and the one end of four axis of rotation 42 just is located the inside equal fixedly connected with fan 43 of dust cover 7.
The utility model provides a working principle with fall dustproof energy-conserving ventilation unit of making an uproar as follows:
when the electric motor is used, the electric motor 32 is turned on by an external power supply, the output shaft of the electric motor 32 drives the connecting shaft 33 to rotate, then the connecting shaft 33 drives the conical driving gear 34 to rotate, because the conical driving gear 34 is meshed with the conical transmission gear 46, the conical driving gear 34 drives the conical transmission gear 46 to rotate, then the conical transmission gear 46 drives the rotating shaft 42 to rotate, then one rotating shaft 42 drives the double-groove belt pulley 45 to rotate, then one double-groove belt pulley 45 drives the other double-groove belt pulley 45 to rotate through a belt, then the double-groove belt pulley 45 drives the single-groove belt pulley 44 to rotate through a belt, so that the rotating shafts 42 simultaneously rotate, then the rotating shaft 42 simultaneously drives the fan 43 to rotate, then the connecting shaft 33 drives the driving gear 35 to rotate, because the driving gear 35 is meshed with the first transmission gear 52, the driving gear 35 drives the first transmission gear 52 to rotate, because the first transmission gear 52 is meshed with the second transmission gear 62, the first transmission gear 52 drives the second transmission gear 62 to rotate, then the second transmission gear 62 drives the screw rod 61 to rotate, so that the brush 64 moves on the screw rod 61, and because the brush 64 is in contact with the surface of the dust cover 7, the brush 64 finishes cleaning dust on the surface of the dust cover 7 while the screw rod 61 moves up and down.
Compared with the prior art, the utility model provides a have and fall dirt-proof energy-conserving ventilation unit of making an uproar has following beneficial effect:
through fixed subassembly 2, drive assembly 3, ventilation assembly 4 and dust cover 7's cooperation is used, realized ventilation unit fall make an uproar dustproof, ventilation efficiency is high, and work quality is improved, and the utilization efficiency of the energy has been improved greatly, energy-conserving effect has been realized, through drive assembly 3, drive assembly 5 and lifting unit 6's cooperation use, realized the clearance to the device dust, the long-term function of device has been guaranteed, the life of device is greatly improved, and production cost is saved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. An energy-saving ventilation device with noise reduction and dust prevention functions is characterized by comprising: a base (1);
a fixed assembly (2); the fixed component (2) is fixedly connected to the top of the base (1);
a drive assembly (3); the driving assembly (3) is fixedly connected to the bottom of the inner wall of the fixing assembly (2), and the top of the driving assembly (3) penetrates through the fixing assembly (2) and extends to the outside of the fixing assembly (2);
two dust covers (7); the two dust covers (7) are respectively fixedly connected to two sides of the fixed assembly (2) and positioned at the top of the base (1);
two transmission assemblies (5); the two transmission assemblies (5) are respectively and fixedly connected to two sides of the top of the fixed assembly (2);
two lifting assemblies (6); the two lifting assemblies (6) are respectively fixedly connected to two sides of the top of the base (1) and are positioned on one side where the two dust covers (7) are separated;
two ventilation assemblies (4); two ventilation assembly (4) respectively fixed connection in the both sides of fixed subassembly (2) inner wall bottom, one side of ventilation assembly (4) runs through in proper order fixed subassembly (2) and dust cover (7) just extend to the inside of dust cover (7).
2. Energy-saving ventilation device with noise reduction and dust prevention according to claim 1, characterized in that the fixing assembly (2) comprises a fixing box (21), the fixing box (21) is fixedly connected to the top of the base (1), and a sound-deadening layer (22) is arranged inside the fixing box (21).
3. The energy-saving ventilating device with the functions of noise reduction and dust prevention according to claim 1, wherein the driving assembly (3) comprises a motor outer box (31), the motor outer box (31) is fixedly connected to the bottom of the inner wall of the fixed assembly (2), a motor (32) is arranged inside the motor outer box (31), an output shaft of the motor (32) is fixedly connected with a connecting shaft (33), a conical driving gear (34) is fixedly connected to the bottom of the surface of the connecting shaft (33), the top end of the connecting shaft (33) penetrates through the fixed assembly (2) and extends to the outside of the fixed assembly (2), and a driving gear (35) is fixedly connected to the surface of the connecting shaft (33) and located outside the fixed assembly (2).
4. The energy-saving ventilating device with noise reduction and dust prevention functions as claimed in claim 1, wherein the transmission assembly (5) comprises a support shaft (51), the support shaft (51) is fixedly connected to the top of the fixing assembly (2), and a first transmission gear (52) is rotatably connected to the top end of the support shaft (51).
5. The energy-saving ventilating device with the functions of noise reduction and dust prevention as claimed in claim 1, wherein the lifting assembly (6) comprises a screw rod (61) and a connecting frame (63), the screw rod (61) is rotatably connected to the front side of the top of the base (1), a second transmission gear (62) is fixedly connected to the top of the surface of the screw rod (61), the connecting frame (63) is fixedly connected to the rear side of the top of the base (1), a limiting plate (65) is fixedly connected to the front top of the connecting frame (63), a brush (64) is connected to the surface of the screw rod (61) in a threaded manner, and the back of the brush (64) is connected with the front of the connecting frame (63) in a sliding manner.
6. The energy-saving ventilating device with noise reduction and dust prevention functions as claimed in claim 1, wherein the ventilating assembly (4) comprises a support frame (41), the support frame (41) is fixedly connected to the bottom of the inner wall of the fixing assembly (2), four rotating shafts (42) are uniformly and rotatably connected to one side of the support frame (41) from top to bottom, two single-groove belt pulleys (44) are fixedly connected to one side of the surface of each rotating shaft (42), two double-groove belt pulleys (45) are fixedly connected to one side of the surface of the other rotating shaft (42) and located between the two opposite sides of the single-groove belt pulleys (44), and one conical transmission gear (46) is fixedly connected to one side of the surface of the rotating shaft (42) and located on one side of the double-groove belt pulleys (45).
7. The energy-saving ventilating device with noise reduction and dust prevention functions as claimed in claim 6, wherein one end of each of the four rotating shafts (42) penetrates through the supporting frame (41), the fixing assembly (2) and the dust cover (7) in sequence and extends to the inside of the dust cover (7), and a fan (43) is fixedly connected to one end of each of the four rotating shafts (42) and located inside the dust cover (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022968467.9U CN213901348U (en) | 2020-12-11 | 2020-12-11 | Energy-saving ventilation device with noise reduction and dust prevention functions |
Applications Claiming Priority (1)
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CN202022968467.9U CN213901348U (en) | 2020-12-11 | 2020-12-11 | Energy-saving ventilation device with noise reduction and dust prevention functions |
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CN213901348U true CN213901348U (en) | 2021-08-06 |
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CN202022968467.9U Active CN213901348U (en) | 2020-12-11 | 2020-12-11 | Energy-saving ventilation device with noise reduction and dust prevention functions |
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