CN215333680U

CN215333680U - Fan with self-cleaning function

Info

Publication number: CN215333680U
Application number: CN202120112260.3U
Authority: CN
Inventors: 阳松
Original assignee: Ma'anshan Chenyuda Fan Industry Co ltd
Current assignee: Ma'anshan Chenyuda Fan Industry Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-12-28
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a fan with an automatic cleaning function, which comprises a cart, wherein one end of the cart is provided with a baffle, the baffle is provided with a heat dissipation groove, the cart is provided with a bottom plate, a fan case is arranged on the bottom plate, the upper end surface of the fan case is provided with a water tank, a filter screen is embedded on the fan case close to the baffle, an installation cavity is arranged in the fan case, an installation frame is installed in the installation cavity, a fan is installed on the installation frame, water pipes are arranged on four sides of the installation cavity, a plurality of water spraying openings are formed in the water pipes, a water pump is installed at the upper end of the installation frame, a connecting pipe is arranged between the water pump and the water pipes, a water filling opening is formed in the upper end of the water tank, a sealing cover is sleeved on the water filling opening, and the sealing cover is in threaded connection with the water filling opening. This kind of fan with self-cleaning function, simple structure is reasonable, the modern design, easy operation, and the suitability is high, and the practicality is higher, is convenient for extensively use widely.

Description

Fan with self-cleaning function

Technical Field

The utility model relates to the technical field of fans, in particular to a fan with an automatic cleaning function.

Background

The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The blower is a Chinese habit abbreviation for gas compression and gas conveying machinery, and the blower generally comprises a ventilator, a blower and a wind driven generator.

Fans are widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and for ventilation and draught of boilers and industrial furnaces and kilns; cooling and ventilation in air conditioning equipment and household appliances; drying and selecting grain, wind tunnel wind source and air cushion boat inflating and propelling.

The existing fan needs to be cleaned manually by staff, the efficiency is low, and therefore the fan is improved, and the fan with the automatic cleaning function is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a fan with an automatic cleaning function, which comprises a cart, wherein one end of the cart is provided with a baffle, a heat dissipation groove is formed in the baffle, a bottom plate is installed on the cart, a fan case is arranged on the bottom plate, a water tank is arranged on the upper end face of the fan case, a filter screen is embedded in the side, close to the baffle, of the fan case, an installation cavity is formed in the fan case, an installation frame is installed in the installation cavity, a fan is installed on the installation frame, water pipes are arranged on four sides of the installation cavity, a plurality of water spray ports are formed in the water pipes, a water pump is installed at the upper end of the installation frame, and a connecting pipe is arranged between the water pump and the water pipes.

As a preferable technical scheme of the utility model, the upper end face of the baffle is welded with a push handle, a sponge sleeve is sleeved on the push handle, and the outer surface of the sponge sleeve is provided with raised anti-skid textures.

According to a preferable technical scheme of the utility model, the upper end of the water tank is provided with a water filling port, a sealing cover is sleeved on the water filling port, and the sealing cover is in threaded connection with the water filling port.

As a preferred technical scheme of the utility model, four corners of the lower end surface of the cart are provided with rollers, and the rollers are provided with brake foot plates.

As a preferred technical scheme of the utility model, the lower end of the installation cavity is provided with a motor base, and the motor base is provided with a motor.

As a preferred technical scheme of the utility model, the mounting frame is provided with a mounting hole, a bearing is embedded in the mounting hole, a transmission shaft is sleeved in the bearing, one end of the transmission shaft is fixedly connected with the fan, and the other end of the transmission shaft is provided with a driven bevel gear.

As a preferred technical scheme of the utility model, the working end of the motor is sleeved with the coupler, the end of the coupler, far away from the motor, is sleeved with the driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

As a preferable technical scheme of the utility model, a water storage cavity is formed in the water tank, and the water storage cavity is fixedly connected with the water pump through a water inlet pipe.

The utility model has the beneficial effects that:

1. according to the fan with the automatic cleaning function, the filter screen is embedded in the side, close to the baffle, of the fan case, so that dust in air is filtered, the cleaning times are reduced, the service life is prolonged, the water pipes are arranged on the four sides of the installation cavity, the water pipes are provided with the water spray ports, the fan is cleaned by spraying water through the water spray ports, automatic cleaning is achieved, the pushing handle is welded on the upper end face of the baffle, a trolley is conveniently pushed to move, and the sponge sleeve is sleeved on the pushing handle, so that the comfort in use is improved;

2. according to the fan with the automatic cleaning function, the water filling port is formed in the upper end of the water tank, water can be conveniently filled into the water tank, the purpose of sealing the water tank is achieved by sleeving the sealing cover on the water filling port, the sealing cover is in threaded connection with the water filling port, the sealing cover is convenient to open and close, the use is more convenient, the trolley is convenient to move and use due to the fact that the four corners of the lower end face of the trolley are provided with the idler wheels, and the idler wheels can be clamped and fixed due to the fact that the brake foot plates are arranged on the idler wheels, and therefore the fan is safer;

3. this kind of fan with self-cleaning function through installing the motor cabinet at the installation cavity lower extreme, and the installation of the motor of being convenient for through installing the motor on the motor cabinet, has realized the purpose that provides power, through inlaying in the mounting bracket mounting hole and being equipped with the bearing, prevents the transmission shaft wearing and tearing, through the initiative awl tooth and the epaxial driven awl tooth meshing of transmission at motor work end, has realized power transmission, makes the motor drive fan rotatory.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of a blower with an automatic cleaning function according to the present invention;

FIG. 2 is a schematic structural diagram of a blower body of a blower with an automatic cleaning function according to the present invention;

FIG. 3 is a schematic structural view of a cart with a blower having an automatic cleaning function according to the present invention;

FIG. 4 is a front sectional view of a blower with an automatic cleaning function according to the present invention;

fig. 5 is a rear sectional view of a blower fan having a self-cleaning function according to the present invention.

In the figure: 1. pushing a cart; 2. a baffle plate; 3. a heat sink; 4. a push handle; 5. a fan case; 6. a water tank; 7. a water injection port; 8. a sealing cover; 9. a base plate; 10. a roller; 11. a filter screen; 12. a water storage cavity; 13. a water inlet pipe; 14. a mounting cavity; 15. a mounting frame; 16. a fan; 17. a water pipe; 18. a water jet; 19. a water pump; 20. a connecting pipe; 21. a motor base; 22. a motor; 23. a drive shaft.

Detailed Description

Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Example (b): as shown in fig. 1-5, the fan with an automatic cleaning function of the present invention includes a cart 1, a baffle 2 is disposed at one end of the cart 1, a heat sink 3 is disposed on the baffle 2, a bottom plate 9 is mounted on the cart 1, a fan case 5 is disposed on the bottom plate 9, a water tank 6 is disposed on an upper end surface of the fan case 5, a filter screen 11 is embedded on a side of the fan case 5 close to the baffle 2, a mounting cavity 14 is disposed in the fan case 5, a mounting frame 15 is mounted in the mounting cavity 14, a fan 16 is mounted on the mounting frame 15, water pipes 17 are disposed on four sides of the mounting cavity 14, a plurality of water spray nozzles 18 are disposed on the water pipes 17, a water pump 19 is mounted at an upper end of the mounting frame 15, and a connecting pipe 20 is disposed between the water pump 19 and the water pipes 17.

Wherein, the welding of 2 up end of baffle has been pushed away 4, pushes away to open on 4 the cover and is equipped with the sponge cover, and the sponge cover surface is provided with bellied anti-skidding texture, has through pushing away 4 in the welding of 2 up end of baffle, is convenient for promote shallow 1 and removes, through pushing away 4 upward the cover and being equipped with the sponge cover, promotes the travelling comfort when using.

Wherein, water filling port 7 has been seted up to 6 upper ends of water tank, and the cover is equipped with sealed lid 8 on water filling port 7, and sealed

lid

8 and 7 threaded connection of water filling port, through having seted up water filling port 7 in 6 upper ends of water tank, be convenient for 6 water injections of water tank, through the cover is equipped with sealed lid 8 on water filling port 7, reach sealed water tank 6's purpose, through sealed

lid

8 and 7 threaded connection of water filling port, be convenient for open and shut sealed lid 8, and then it is more convenient to use.

Wherein, gyro wheel 10 is all installed in terminal surface four corners under shallow 1, and is provided with the brake sole on the gyro wheel 10, all installs gyro wheel 10 through terminal surface four corners under shallow 1, and the shallow of being convenient for removes, and then facilitates the use, through be provided with the brake sole on gyro wheel 10, can die gyro wheel 10 card, and then safer.

Wherein, motor cabinet 21 is installed to the 14 lower extremes of installation cavity, installs motor 22 on the motor cabinet 21, installs motor cabinet 21 through installing 14 lower extremes of installation cavity, and the installation of the motor of being convenient for has realized the purpose that provides power through installing motor 22 on motor cabinet 21.

Wherein, the mounting bracket 15 is provided with a mounting hole, a bearing is embedded in the mounting hole, a transmission shaft 23 is sleeved in the bearing, one end of the transmission shaft 23 is fixedly connected with the fan 16, the other end of the transmission shaft 23 is provided with a driven bevel gear, and the bearing is embedded in the mounting hole of the mounting bracket 15 to prevent the transmission shaft from being worn.

Wherein, the shaft coupling is equipped with to motor 22 work end cover, and the shaft coupling is kept away from motor 22 end cover and is equipped with initiative awl tooth, and initiative awl tooth and driven awl tooth meshing, through the initiative awl tooth at motor 22 work end and the driven awl tooth meshing on the transmission shaft 23, has realized power transmission, makes motor 22 drive fan 16 rotatory.

Wherein, set up water storage chamber 12 in the water tank 6, through inlet tube 13 fixed connection between water storage chamber 12 and the water pump 19, through set up water storage chamber 12 in water tank 6, be convenient for store certain water yield, and then be convenient for remove the use.

The working principle is as follows: when the fan with the automatic cleaning function is used, the filter screen 11 is embedded at the side, close to the baffle 2, of the fan case 5, so that dust in air is filtered, the cleaning times are reduced, the service life is prolonged, the water pipes 17 are arranged at the four sides of the installation cavity 14, the water pipes 17 are provided with the water spray ports 18, the fan 16 is cleaned by spraying water through the water spray ports 18, automatic cleaning is realized, the pushing handle 4 is welded at the upper end face of the baffle 2, the cart 1 is convenient to push to move, the sponge sleeve is sleeved on the pushing handle 4, the comfort in use is improved, the water injection port 7 is arranged at the upper end of the water tank 6, water is convenient to inject water into the water tank 6, the sealing cover 8 is sleeved on the water injection port 7, the purpose of sealing the water tank 6 is achieved, the sealing cover 8 is in threaded connection with the water injection port 7 through the sealing cover 8, the sealing cover 8 is convenient to open and close, and the use is more convenient, through all installing gyro wheel 10 in 1 terminal surface four corners of shallow, the shallow of being convenient for removes, and then facilitate the use, through be provided with the brake sole on gyro wheel 10, can die gyro wheel 10 card, and then safer, through installing motor cabinet 21 at 14 lower extremes of installation cavity, the installation of the motor of being convenient for, through installing motor 22 on motor cabinet 21, the purpose of providing power has been realized, through inlaying in the 15 mounting holes of mounting bracket and being equipped with the bearing, prevent the transmission shaft wearing and tearing, through the driven awl tooth meshing on the initiative awl tooth of motor 22 work end and transmission shaft 23, the power transmission has been realized, it is rotatory to make motor 22 drive fan 16.

It will be appreciated by persons skilled in the art that the above description of embodiments of the utility model is intended only to illustrate the benefits of embodiments of the utility model and is not intended to limit embodiments of the utility model to any examples given.

Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims

1. The fan with the automatic cleaning function comprises a cart (1) and is characterized in that a baffle (2) is arranged at one end of the cart (1), a heat dissipation groove (3) is formed in the baffle (2), a bottom plate (9) is installed on the cart (1), a fan case (5) is arranged on the bottom plate (9), a water tank (6) is arranged on the upper end face of the fan case (5), a filter screen (11) is embedded in the side, close to the baffle (2), of the fan case (5), an installation cavity (14) is formed in the fan case (5), an installation frame (15) is installed in the installation cavity (14), fans (16) are installed on the installation frame (15), water pipes (17) are arranged on four sides of the installation cavity (14), a plurality of water spraying ports (18) are formed in the water pipes (17), a water pump (19) is installed at the upper end of the installation frame (15), and a connecting pipe (20) is arranged between the water pump (19) and the water pipe (17).

2. The fan with the automatic cleaning function according to claim 1, wherein a push handle (4) is welded on the upper end face of the baffle (2), a sponge sleeve is sleeved on the push handle (4), and a raised anti-skidding texture is arranged on the outer surface of the sponge sleeve.

3. The blower with the automatic cleaning function according to claim 1, wherein a water injection port (7) is formed in the upper end of the water tank (6), a sealing cover (8) is sleeved on the water injection port (7), and the sealing cover (8) is in threaded connection with the water injection port (7).

4. The blower with the automatic cleaning function according to claim 1, wherein four corners of the lower end surface of the cart (1) are provided with rollers (10), and the rollers (10) are provided with brake foot plates.

5. The blower with the automatic cleaning function according to claim 1, wherein a motor base (21) is mounted at the lower end of the mounting cavity (14), and a motor (22) is mounted on the motor base (21).

6. The blower with the automatic cleaning function according to claim 5, wherein the mounting frame (15) is provided with a mounting hole, a bearing is embedded in the mounting hole, a transmission shaft (23) is sleeved in the bearing, one end of the transmission shaft (23) is fixedly connected with the fan (16), and the other end of the transmission shaft (23) is provided with a driven bevel gear.

7. The blower with the automatic cleaning function according to claim 6, wherein the working end of the motor (22) is sleeved with a coupler, the end of the coupler far away from the motor (22) is sleeved with a driving bevel gear, and the driving bevel gear is meshed with a driven bevel gear.

8. The blower with the automatic cleaning function according to claim 1, wherein a water storage cavity (12) is formed in the water tank (6), and the water storage cavity (12) is fixedly connected with the water pump (19) through a water inlet pipe (13).