CN213350055U

CN213350055U - Cleaning device for air pipe of electric ion range hood

Info

Publication number: CN213350055U
Application number: CN202022194073.2U
Authority: CN
Inventors: 陈可; 聂鹏
Original assignee: Jiangxi Wanjia Insurance Equipment Co ltd
Current assignee: Jiangxi Wanjia Insurance Equipment Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-04
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to a clean technical field of tuber pipe, and disclose a cleaning device for tuber pipe of ion range hood, solved present tuber pipe inner wall and easily adhered dust or greasy dirt, easily lead to ventilation effect not good to and the greasy dirt is perishable the tuber pipe, influence the problem of use, it includes the casing, biax motor is all installed to casing inside both sides, and biax motor both ends all are connected with the transmission shaft, and the transmission shaft runs through to extend to the casing outside and is connected with the removal wheel, the utility model discloses, walk through biax motor drive removal wheel, support with the tuber pipe inner wall through the auxiliary wheel simultaneously, roll under the auxiliary wheel motor drive to make the device guarantee the stability of walking when the tuber pipe is inside clean; carry the inside cleaning solution of storage water tank to the shower nozzle blowout by coupling hose through the water pump, rotate through clean motor drive brush dish simultaneously for the brush hair rotates the tuber pipe inner wall cleanly, cleans under the greasy dirt brush, and the effectual greasy dirt of avoiding influences the tuber pipe and uses.

Description

Cleaning device for air pipe of electric ion range hood

Technical Field

The utility model belongs to the technical field of the tuber pipe is clean, specifically be a cleaning device for tuber pipe of electric ion range hood.

Background

When cooking food, especially frying, stir-frying, cooking, frying and other processes often give off a large amount of oil smoke, in order to prevent the oil smoke from staying indoors, the oil smoke is usually pumped out by a range hood and discharged outwards along an air pipe.

After the air duct is used for a period of time, the inner wall can be adhered with a layer of dust or oil stain, if the air duct is not cleaned in time, the ventilation effect of the air duct is poor, the oil stain easily corrodes the air duct, the use of the air duct is influenced, and therefore the cleaning device for the air duct of the electric ion range hood needs to be designed.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an electric ion range hood's cleaning device for tuber pipe, effectual solved present tuber pipe inner wall easily glue dust or greasy dirt, easily lead to ventilation effect not good to and the greasy dirt is perishable the tuber pipe, influences the problem of using.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for an air pipe of an electric ion range hood comprises a shell, wherein double-shaft motors are respectively arranged on two sides in the shell, transmission shafts are respectively connected with two ends of each double-shaft motor, the transmission shafts penetrate and extend to the outer side of the shell and are connected with a movable wheel, two sides of one end of the shell are respectively provided with a groove, the upper wall in the groove is rotatably connected with a swinging plate, the lower end of the swinging plate, which is close to the edge, is rotatably connected with an auxiliary wheel, the lower end of the auxiliary wheel is connected with an L-shaped plate, the upper end of the L-shaped plate is connected with the lower end of the swinging plate, the upper end of the auxiliary wheel is connected with a driven pulley, the lower end of the groove is connected with an auxiliary wheel motor relative to the inner part of the shell, the output end of, the outside cover of screw rod is equipped with the movable block, the movable block both sides all rotate and are connected with the connecting rod, two connecting rods rotate with the swinging plate of both sides respectively and are connected, shells inner wall keeps away from expansion motor one side and is connected with the cleaning motor, the cleaning motor output is connected with the brush dish, brush dish outer end circumferential connection has the brush hair, the inside central authorities of casing are connected with the storage water tank, storage water tank internal connection has the water pump, the water pump output has the shower nozzle through coupling hose connection, the shower nozzle is installed in the casing upper end and.

Preferably, the penetrating position of the transmission shaft and the shell is embedded with a first sealing bearing, and the penetrating positions of the output ends of the auxiliary wheel motor, the expansion motor and the cleaning motor and the shell are all embedded with a second sealing bearing.

Preferably, the surface of the moving wheel is provided with an anti-slip groove which is convenient for increasing friction.

Preferably, the connecting rod both ends all are connected with the connecting seat with movable block and swing board junction, and the connecting rod rotates through the round pin axle with the connecting seat and is connected.

Preferably, an observation window is embedded at one end of the shell corresponding to the water storage tank, and transparent glass is embedded at one end of the water storage tank corresponding to the observation window.

Preferably, the upper end of the water storage tank is connected with a water injection pipeline, and the water injection pipeline extends to the outside of the shell.

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

(1) the utility model discloses, rotate through biax motor drive moving wheel and reach the purpose of walking, drive the screw rod through the extension motor simultaneously and rotate, make the movable block drive the connecting rod and promote the swing board of both sides to expand to the outside, make auxiliary wheel and tuber pipe inner wall support and hold, then drive driving pulley through auxiliary wheel motor and rotate, make driven pulley rotate under the transmission of drive belt, and then drive the auxiliary wheel and roll, thereby make the device guarantee the stability of walking when the tuber pipe is inside clean;

(2) the inside cleaning solution of storage water tank is carried to the shower nozzle blowout by coupling hose through the water pump, rotates through clean motor drive brush dish simultaneously for the brush hair rotates the tuber pipe inner wall cleanly, cleans under the greasy dirt brush, and the effectual greasy dirt of avoiding influences the tuber pipe and uses.

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 internal structure of the housing of the present invention;

FIG. 3 is a front view of the brush plate of the present invention;

in the figure: 1. a housing; 2. a double-shaft motor; 3. a drive shaft; 4. a moving wheel; 5. a groove; 6. a swing plate; 7. an auxiliary wheel; 8. an L-shaped plate; 9. a driven pulley; 10. an auxiliary wheel motor; 11. a driving pulley; 12. a transmission belt; 13. an expansion motor; 14. a screw; 15. a stopper; 16. a movable block; 17. a connecting rod; 18. cleaning the motor; 19. a brush plate; 20. brushing; 21. a water storage tank; 22. a water pump; 23. a connecting hose; 24. a spray head; 25. a water injection pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, 2 and 3, the present invention comprises a housing 1, a dual-shaft motor 2 is installed on both sides of the interior of the housing 1 for driving a moving wheel 4 to move, a transmission shaft 3 is connected to both ends of the dual-shaft motor 2, the transmission shaft 3 extends to the outside of the housing 1 and is connected to the moving wheel 4, a groove 5 is formed on both sides of one end of the housing 1, a swing plate 6 is rotatably connected to the upper wall of the interior of the groove 5, an auxiliary wheel 7 is rotatably connected to the lower end of the swing plate 6 near the edge for supporting the inner wall of the duct, so as to keep the moving stable, an L-shaped plate 8 is connected to the lower end of the swing plate 6, a driven pulley 9 is connected to the upper end of the auxiliary wheel 7, an auxiliary wheel motor 10 is connected to the lower end of the groove 5 relative to the interior of the housing 1, and, further driving the auxiliary wheel 7 to roll, the output end of an auxiliary wheel motor 10 is connected with a driving belt wheel 11 relative to the inside of the groove 5, the driving belt wheel 11 is in transmission connection with a driven belt wheel 9 through a transmission belt 12, the middle part of one side of the inner wall of the shell 1 is connected with an expansion motor 13, the output end of the expansion motor 13 is connected with a screw rod 14, one end of the screw rod 14 extends to the outside of the shell 1 and is connected with a stop dog 15, the outside of the screw rod 14 is sleeved with a movable block 16, both sides of the movable block 16 are rotatably connected with connecting rods 17, the two connecting rods 17 are respectively rotatably connected with the swinging plates 6 at both sides, the side of the inner wall of the shell 1, which is far away from the expansion motor 13, is connected with a cleaning motor 18 for driving the brush disc 19 to drive the brush 20 to rotate to clean the, the cleaning brush is used for pumping cleaning liquid in the water storage tank 21 to the spray head 24 to spray, cleaning the bristles 20 and the inner wall, the output end of the water pump 22 is connected with the spray head 24 through the connecting hose 23, and the spray head 24 is installed at the upper end of the shell 1 and is close to one side of the brush disc 19.

In the second embodiment, on the basis of the first embodiment, a first sealing bearing is embedded at the penetrating position of the transmission shaft 3 and the shell 1, and second sealing bearings are embedded at the penetrating positions of the output ends of the auxiliary wheel motor 10, the expansion motor 13 and the cleaning motor 18 and the shell 1, so that friction is reduced during rotation.

In the third embodiment, on the basis of the first embodiment, the surface of the moving wheel 4 is provided with an anti-slip groove for increasing friction.

In the fourth embodiment, on the basis of the first embodiment, the connecting seats are connected to the joints of the two ends of the connecting rod 17, the movable block 16 and the swing plates 6, and the connecting rod 17 is rotatably connected with the connecting seats through the pin shafts, so that the swing plates 6 on the two sides can be driven by the connecting rod 17 to expand outwards to abut against the air duct.

Fifth embodiment, on the basis of first embodiment, the observation window is embedded in the position, corresponding to the water storage tank 21, of one end of the housing 1, and the transparent glass is embedded in the position, corresponding to the observation window, of the water storage tank 21, so that the amount of the cleaning solution in the water storage tank 21 can be conveniently checked.

Sixth embodiment, on the basis of first embodiment, storage water tank 21 upper end is connected with water injection pipeline 25, and water injection pipeline 25 extends to the casing 1 outside, conveniently pours into the cleaning solution to storage water tank 21.

The working principle is as follows: when the device is used, cleaning solution is injected into the water storage tank 21, the device is arranged in the air pipe, the transmission shaft 3 is driven to rotate by the double-shaft motor 2, and then the movable wheel 4 rotates to achieve the purpose of walking, when the device just enters the air pipe, the screw 14 is driven to rotate by the expansion motor 13, the movable block 16 moves along the outer part of the screw 14, under the push of the connecting rod 17, the swinging plates 6 on the two sides expand towards the outer side, so that the auxiliary wheel 7 is abutted against the inner wall of the air pipe, meanwhile, the driving belt wheel 11 is driven to rotate by the auxiliary wheel motor 10, the driven belt wheel 9 rotates under the transmission of the transmission belt 12, and then the auxiliary wheel 7 is driven to roll, so that the walking stability is ensured, when the device walks in the air pipe, the cleaning solution in the water storage tank 21 is conveyed to the spray head 24 by the connecting hose 23 through the water pump 22, so that the bristles 20 can rotate the inner wall of the air duct to clean the inner wall and brush off oil stains.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cleaning device for tuber pipe of electric ion range hood, includes casing (1), its characterized in that: the double-shaft motor (2) is mounted on two sides inside the shell (1), transmission shafts (3) are connected to two ends of each double-shaft motor (2), each transmission shaft (3) penetrates through the shell (1) and extends to the outer side of the shell (1) to be connected with a movable wheel (4), a groove (5) is formed in each of two sides of one end of the shell (1), an upper wall inside the groove (5) is rotatably connected with a swinging plate (6), the lower end of the swinging plate (6) close to the edge is rotatably connected with an auxiliary wheel (7), the lower end of the auxiliary wheel (7) is connected with an L-shaped plate (8), the upper end of the L-shaped plate (8) is connected with the lower end of the swinging plate (6), a driven pulley (9) is connected to the upper end of the auxiliary wheel (7), an auxiliary wheel motor (10) is connected to the lower end of the groove (5) opposite to the inside of the shell (1), a, the middle part of one side of the inner wall of the shell (1) is connected with an expansion motor (13), the output end of the expansion motor (13) is connected with a screw rod (14), one end of the screw rod (14) extends to the outer side of the shell (1) and is connected with a stop block (15), a movable block (16) is sleeved outside the screw rod (14), two sides of the movable block (16) are respectively and rotatably connected with connecting rods (17), the two connecting rods (17) are respectively and rotatably connected with swinging plates (6) at two sides, one side of the inner wall of the shell (1) far away from the expansion motor (13) is connected with a cleaning motor (18), the output end of the cleaning motor (18) is connected with a brush disc (19), the outer end of the brush disc (19) is circumferentially connected with brush bristles (20), the center of the inner part of the shell (1) is connected with, the spray head (24) is arranged at the upper end of the shell (1) and is close to one side of the brush plate (19).

2. The cleaning device for the air duct of the electric ion range hood according to claim 1, wherein: the transmission shaft (3) is embedded with a first sealing bearing at the penetrating position of the shell (1), and second sealing bearings are embedded at the penetrating positions of the auxiliary wheel motor (10), the expansion motor (13) and the cleaning motor (18) and the shell (1).

3. The cleaning device for the air duct of the electric ion range hood according to claim 1, wherein: the surface of the moving wheel (4) is provided with an anti-skid groove which is convenient for increasing friction.

4. The cleaning device for the air duct of the electric ion range hood according to claim 1, wherein: the connecting seats are connected to the joints of the two ends of the connecting rod (17) and the movable block (16) and the swinging plate (6), and the connecting rod (17) is rotatably connected with the connecting seats through pin shafts.

5. The cleaning device for the air duct of the electric ion range hood according to claim 1, wherein: an observation window is embedded at one end of the shell (1) corresponding to the water storage tank (21), and transparent glass is embedded at one end of the water storage tank (21) corresponding to the observation window.

6. The cleaning device for the air duct of the electric ion range hood according to claim 1, wherein: the water storage tank (21) is connected with a water injection pipeline (25) at the upper end, and the water injection pipeline (25) extends to the outside of the shell (1).