CN218972841U

CN218972841U - Ventilation device with cleaning function

Info

Publication number: CN218972841U
Application number: CN202222790990.6U
Authority: CN
Inventors: 种昊; 吴红英; 葛德国; 王学文
Original assignee: Shandong Lington Refrigeration Equipment Co ltd
Current assignee: Shandong Lington Refrigeration Equipment Co ltd
Priority date: 2022-10-23
Filing date: 2022-10-23
Publication date: 2023-05-05
Anticipated expiration: 2032-10-23

Abstract

The utility model provides a ventilation device with a cleaning function, which relates to the technical field of ventilation devices and comprises a ventilation pipe, wherein a cleaning device is fixedly arranged in the ventilation pipe, telescopic devices are arranged at two sides of the rear end of the ventilation pipe, and a dust collecting box is arranged at the rear end of the ventilation pipe.

Description

Ventilation device with cleaning function

Technical Field

The utility model relates to the technical field of ventilation devices, in particular to a ventilation device with a cleaning function.

Background

Ventilation is a technique that uses natural or mechanical means to make the wind unobstructed and able to pass through to the room or sealed environment to create a sanitary, safe, etc. suitable air environment. The ventilation can improve the indoor air quality and is beneficial to health.

Traditional ventilation unit needs the staff regularly to clear up it, and under the condition that the inner wall is not cleared up for a period of time, will adhere to one deck dust, and the staff can be more troublesome when wasing to general mounted position is higher, and the staff dismantles also to some extent inconvenient, consequently needs a ventilation unit that can have self-cleaning function and convenient to detach, needs to carry out corresponding improvement.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a ventilation device with a cleaning function, which comprises a ventilation pipe and an exhaust fan, wherein the exhaust fan is fixedly arranged in the ventilation pipe, the cleaning device is fixedly arranged in the ventilation pipe and comprises a brush cylinder and brush hair, the brush cylinder is arranged in the ventilation pipe, the brush hair is fixedly arranged on the outer ring of the brush cylinder, and telescopic devices are arranged on two sides of the rear end of the ventilation pipe.

The telescopic device comprises a fixed block, a first telescopic column, a connecting block, a second telescopic column, a clamping block and an anti-slip pad, wherein the fixed block is fixedly arranged on two sides of the ventilating pipe, the first telescopic column is arranged at the bottom of the fixed block, the connecting block is arranged at the bottom of the first telescopic column, the second telescopic column is arranged on one side of the connecting block, the clamping block is arranged on one side of the second telescopic column, and the anti-slip pad is fixedly arranged on the inner side of the clamping block.

A plurality of supporting frames are fixedly arranged at two sides of the inside of the brush cylinder.

The other end of the supporting frame is fixedly arranged on the connecting column.

The tail of the connecting column is fixedly connected with a motor, and the motor is placed inside the ventilating pipe.

A placing rack is arranged at the bottom of the motor.

The inner wall of the rear end of the ventilation pipe is provided with a dust collecting box.

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

1. the cleaning device is arranged on the inner wall of the ventilation device, so that the cleaning device can regularly clean the inside of the ventilation tube, dust is collected and attached to the dust collection box after being cleaned by utilizing the brush hair, the inside of the ventilation tube is kept clean, labor force is saved, and the ventilation tube does not need to be cleaned manually;

2. the telescopic device is arranged at the rear end of the ventilation device, the dust box can be automatically detached from a high place, the dust box is conveyed downwards through the telescopic device, and the staff is not required to climb up to take and detach, so that the staff can detach the dust box for cleaning.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall internal structure of the present utility model;

FIG. 3 is a schematic view of the rear side structure of the present utility model;

reference numerals: 1. a ventilation pipe; 2. an exhaust fan; 3. a connecting column; 4. a support frame; 5. a cleaning device; 51. a brush cylinder; 52. brushing; 6. a telescoping device; 61. a fixed block; 62. a first telescopic column; 63. a connecting block; 64. a second telescopic column; 65. clamping blocks; 66. an anti-slip pad; 7. a motor; 8. a dust collection box; 9. and (5) placing a rack.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model will be described below with reference to the accompanying drawings

As shown in fig. 1-3, a ventilation device with cleaning function comprises a ventilation pipe 1 and an exhaust fan 2, wherein a cleaning device 5 is fixedly arranged in the ventilation pipe 1, and telescopic devices 6 are arranged on two sides of the rear end of the ventilation pipe 1.

Different from the traditional ventilation device, the utility model can automatically clean the inner wall of the ventilation device and automatically detach the dust box 8 for improvement, on the automatic cleaning, the ventilation pipe 1 is internally and fixedly provided with the exhaust fan 2 for ventilation, the middle position of the rear end of the exhaust fan 2 is provided with the connecting column 3, the tail of the end of the connecting column 3 is fixedly provided with the motor 7, the motor 7 drives the exhaust fan 2 to rotate, the bottom of the motor 7 is fixedly provided with the placing frame 9, the placing of the motor 7 is convenient to stabilize, the outer ring of the connecting column 3 is provided with a circle of brush cylinder 51, the outer ring of the brush cylinder 51 is fixedly provided with brush hairs 52, the inner sides of the front end and the rear end of the brush cylinder 51 are fixedly provided with a plurality of supporting frames 4, the tail of the supporting frames 4 are fixedly arranged on the connecting column 3, when the motor 7 drives the connecting column 3 to rotate, the brush cylinder 51 rotates along with the same direction, the brush hairs 52 clean the inner wall of the ventilation pipe 1 at the moment, the inner wall of the ventilation pipe 1 is kept clean, and the ventilation pipe 1 is not required to be cleaned manually, and convenience is brought to workers.

On automatic dismantlement dust collection box 8, dust collection box 8 is placed inside ventilation pipe 1 tail end, be used for collecting the dust that cleaning device 5 cleaned, install telescoping device 6 in ventilation pipe 1 both sides, telescoping device 6 includes fixed block 61, telescopic column 62, connecting block 63, telescopic column 64 No. two, clamp splice 65 and slipmat 66, fixed block 61 fixed mounting is in ventilation pipe 1 both sides, telescopic column 62 is installed to fixed block 61 bottom, connecting block 63 is installed to telescopic column 62 bottom, connecting block 63 installs telescopic column 64 No. two, clamp splice 65 is installed to telescopic column 64 No. two one side, clamp splice 65 is installed to telescopic column 64 inboard fixed mounting, when dust collection box 8 needs to dismantle and wash, dust collection box 8 can be fixed to clamp splice 65 both sides, slipmat 66 of clamp splice 65 inboard installation has played a effect that the antiskid can not drop when removing, telescopic column 64 is transversely outwards moved earlier, release dust collection box 8 from ventilation pipe 1 inside, then telescopic column 62 can move down and carry dust collection box 8 thereupon, it is convenient for take the personnel who take dust collection box 8 down to take the high place to take the dust collection box 8 down, the convenient for take the personnel to take down the dust collection box 8 to take the high personnel to take down conveniently.

Working principle: through the internally mounted at ventilation pipe 1 department has cleaning device 5, cleaning device 5 utilizes motor 7 to drive the exhaust fan 2 when moving and drives brush section of thick bamboo 51 rotation together, brush section of thick bamboo 51 outside brush hair 52 carries out self-cleaning to ventilation pipe 1 inner wall, the cleanness of ventilation pipe 1 inner wall has been kept, it cleans to unnecessary artificial ventilation pipe 1, bring convenience for the staff, certain labour has been saved, telescopic device 6 is still installed in ventilation pipe 1 both sides, dust collection box 8 can be fixed to clamp splice 65 of dust collection box 8 both sides, the slipmat 66 of clamp splice 65 inboard installation has played an effect that antiskid can not drop when removing, no. two telescopic column 64 moves outside earlier, release dust collection box 8 from ventilation pipe 1 inside, then No. one telescopic column 62 can move dust collection box 8 down thereupon, drive dust collection box 8 slowly and descend to suitable height, so that the staff removes dust collection box 8 and tears down and clear up, it takes dust collection box 8 to take the convenience to take the staff to do not need the staff to climb to the eminence.

Claims

1. The utility model provides a ventilation unit with clean function, includes ventilation pipe (1) and exhaust fan (2), exhaust fan (2) fixed mounting is inside ventilation pipe (1), a serial communication port, ventilation pipe (1) inside fixed mounting has cleaning device (5), and cleaning device (5) are including brush section of thick bamboo (51) and brush hair (52), and brush section of thick bamboo (51) are installed inside ventilation pipe (1), brush hair (52) fixed mounting is in brush section of thick bamboo (51) outer lane, telescoping device (6) are installed to ventilation pipe (1) rear end both sides.

2. A ventilating device having a cleaning function according to claim 1, wherein: the telescopic device (6) comprises a fixed block (61), a first telescopic column (62), a connecting block (63), a second telescopic column (64), clamping blocks (65) and anti-slip pads (66), wherein the fixed block (61) is fixedly arranged on two sides of the ventilation pipe (1), the first telescopic column (62) is arranged at the bottom of the fixed block (61), the connecting block (63) is arranged at the bottom of the first telescopic column (62), the second telescopic column (64) is arranged on one side of the connecting block (63), the clamping blocks (65) are arranged on one side of the second telescopic column (64), and the anti-slip pads (66) are fixedly arranged on the inner sides of the clamping blocks (65).

3. A ventilating device having a cleaning function according to claim 1, wherein: a plurality of supporting frames (4) are fixedly arranged on two sides of the inside of the brush cylinder (51).

4. A ventilating device having a cleaning function according to claim 3, wherein: the other end of the supporting frame (4) is fixedly arranged on the connecting column (3).

5. A ventilating device having a cleaning function according to claim 4, wherein: the tail of the connecting column (3) is fixedly connected with a motor (7), and the motor (7) is placed inside the ventilation pipe (1).

6. A ventilating device having a cleaning function according to claim 5, wherein: a placing frame (9) is placed at the bottom of the motor (7).

7. A ventilating device having a cleaning function according to claim 1, wherein: a dust collecting box (8) is arranged on the inner wall of the rear end of the ventilation pipe (1).