CN218644496U - Fan with self-cleaning function - Google Patents

Abstract

The utility model provides a fan with self-cleaning function, including the fan body, the left side of fan body is provided with the frame, the inner chamber fixedly connected with horizontal pole of frame, the left side fixedly connected with motor of horizontal pole. This kind of fan with self-cleaning function, through setting up the motor, change board and brush, the motor is used for providing power for the rotation of changeing the board, it is used for fixed brush and drives the brush rotation to change the board, the brush clears up the air intake filter screen, replace manual clearance with the mode of mechanical automatic clearance, not only reduce staff's intensity of labour, the cleaning efficiency to the air intake filter screen has still been improved, it needs the manual work to dismantle the loaded down with trivial details condition of clearance to the air intake to have avoided the fan after long-time operation, it is after long-time work to have solved the fan, a large amount of dusts can be adhered to the air intake of fan, need regularly to carry out manual clearance dust, manual clearance wastes time and energy, and the lower problem of efficiency.

Description

Fan with self-cleaning function

Technical Field

The utility model relates to a fan technical field specifically is a fan with self-cleaning function.

Background

The fan is a machine which relies on input mechanical energy to improve gas pressure and discharge gas, and is a driven fluid machine, the fan is a short form of habit for gas compression and gas delivery machines, generally, the fan comprises a ventilator, a blower and a wind driven generator, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and ventilation and induced air of boilers and industrial furnaces and kilns; cooling and ventilation in air conditioning equipment and household appliances; the drying and the selecting of cereal, wind-tunnel wind source and inflatable and propulsion of air cushion ship etc. of fan are after long-time work, and a large amount of dusts can be adhered to the air intake of fan, need regularly carry out manual clearance dust, and manual clearance wastes time and energy to efficiency is lower. Therefore, the fan with the automatic cleaning function is improved.

SUMMERY OF THE UTILITY MODEL

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

the utility model relates to a fan with self-cleaning function, the reciprocating impact crusher comprises a crusher body, the left side of fan body is provided with the frame, the inner chamber fixedly connected with horizontal pole of frame, the left side fixedly connected with motor of horizontal pole, the output of motor runs through to the right side of horizontal pole and the transmission is connected with the commentaries on classics board, the right side fixedly connected with brush of commentaries on classics board, the inner chamber fixedly connected with air intake filter screen of fan body, the right side of brush extends to the surface of air intake filter screen to with the surface swing joint of air intake filter screen.

As a preferred technical scheme of the utility model, the front of fan body and the equal fixedly connected with fixed block in the back, first spacing groove has been seted up at the top of fixed block.

As a preferred technical scheme of the utility model, the inner chamber of first spacing groove has the clamp plate through pivot swing joint, the second spacing groove has been seted up in the left side of fixed block.

As a preferred technical scheme of the utility model, the equal fixedly connected with gag lever post in both sides of frame, the inner chamber swing joint of gag lever post and second spacing groove.

As a preferred technical scheme of the utility model, the left side fixedly connected with stopper of clamp plate bottom, the inner chamber to the second spacing groove is run through to the bottom of stopper.

As a preferred technical scheme of the utility model, the left side fixedly connected with support at fixed block top, there is the pull rod at the top of clamp plate through pivot swing joint, the top of pull rod runs through to the top of support, the surface of pull rod and the inner chamber cover that is located the support are equipped with the spring, the top and the support fixed connection of spring.

As a preferred technical scheme of the utility model, spacing hole has all been seted up to the left upper end of fan body and lower extreme, the equal fixedly connected with inserted bar of upper end and lower extreme on frame right side, the right side of inserted bar extends to the inner chamber in spacing hole, and with the inner chamber swing joint in spacing hole.

The beneficial effects of the utility model are that: this kind of fan with self-cleaning function, cooperation through frame and horizontal pole, the effect of stabilizing the support when the operation to the motor has been played, through setting up the motor, change board and brush, the motor is used for providing power for the rotation of changeing the board, it is used for fixed brush and drives the brush rotation to change the board, the brush clears up the air intake filter screen, replace manual clearance with the mode of mechanical automatic clearance, not only reduce staff's intensity of labour, still improve the cleaning efficiency to the air intake filter screen, it needs the manual work to dismantle the loaded down with trivial details condition of clearance to the air intake to have avoided the fan to move for a long time, the fan is after long-time work to have solved, the air intake of fan can adhere to a large amount of dusts, need regularly carry out manual clearance dust, manual clearance wastes time and energy, and the lower problem of efficiency.

Drawings

The foregoing and other objects, features and advantages of the disclosure will be apparent from the following more particular descriptions of exemplary embodiments of the disclosure as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the disclosure.

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

fig. 2 is a schematic view of a connection structure between an air inlet filter screen and a limiting hole of the fan with an automatic cleaning function of the present invention;

fig. 3 is a schematic view of a connection structure of a frame and a plug of a blower with an automatic cleaning function according to the present invention;

fig. 4 is a schematic cross-sectional structure view of the fixing block and the bracket of the blower with the automatic cleaning function of the present invention.

In the figure: 1. a fan body; 2. a frame; 3. a cross bar; 4. a motor; 5. rotating the plate; 6. a brush; 7. an air inlet filter screen; 8. a fixed block; 9. a first limit groove; 10. pressing a plate; 11. a second limit groove; 12. a limiting rod; 13. a limiting block; 14. a support; 15. a pull rod; 16. a spring; 17. a limiting hole; 18. and (4) inserting a rod.

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 by 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. 1-4, the utility model relates to a fan with self-cleaning function, including fan body 1, fan body 1's left side is provided with frame 2, frame 2's inner chamber fixedly connected with horizontal pole 3, the left side fixedly connected with motor 4 of horizontal pole 3, motor 4's output runs through to horizontal pole 3's right side and the transmission is connected with rotor plate 5, rotor plate 5's right side fixedly connected with brush 6, fan body 1's inner chamber fixedly connected with air intake filter screen 7, the right side of brush 6 extends to the surface of air intake filter screen 7, and with the surperficial swing joint of air intake filter screen 7, cooperation through frame 2 and horizontal pole 3, the effect of stable support when operating motor 4 has been played, through setting up motor 4, rotor plate 5 and brush 6, motor 4 is used for providing power for rotor plate 5's rotation, rotor plate 5 is used for fixed brush 6 and drives brush 6 and rotates, brush 6 clears up air intake filter screen 7, replace manual clearance with the mode of mechanical automatic clearance, not only reduce staff's intensity of labour, still improved the cleaning efficiency of filter screen 7, it needs the artifical clearance to carry out the long-time and hard dust removal to the fan, and the condition of the dust removal of the long-time of air intake, and the trouble of the problem of the manual clearance of the air intake, and the problem of the manual clearance that the air intake can be solved.

Wherein, fan body 1's the equal fixedly connected with fixed block 8 in front and the back, first spacing groove 9 has been seted up at the top of fixed block 8, and cooperation through first spacing groove 9, clamp plate 10 and stopper 13 has played and has carried out spacing effect to gag lever post 12, prevents that gag lever post 12 from droing from the inner chamber of second spacing groove 11.

Wherein, the inner chamber of first spacing groove 9 has clamp plate 10 through pivot swing joint, and second spacing groove 11 has been seted up in the left side of fixed block 8, through setting up second spacing groove 11 for place stopper 13, thereby be convenient for install and dismantle frame 2.

Wherein, the both sides of frame 2 are equal fixedly connected with gag lever post 12, gag lever post 12 and the inner chamber swing joint of second spacing groove 11.

Wherein, the left side fixedly connected with stopper 13 of clamp plate 10 bottom, the inner chamber to second spacing groove 11 is run through to the bottom of stopper 13.

Wherein, the left side fixedly connected with support 14 at 8 tops of fixed block, there is pull rod 15 at the top of clamp plate 10 through pivot swing joint, the top of pull rod 15 runs through to the top of support 14, the surface of pull rod 15 just is located the inner chamber cover of support 14 and is equipped with spring 16, spring 16's top and support 14 fixed connection, through setting up support 14, be used for spacing pull rod 15, through setting up pull rod 15, the effect of being convenient for to stimulate clamp plate 10 has been played, through setting up spring 16, be used for resetting clamp plate 10.

Wherein, spacing hole 17 has all been seted up to the left upper end of fan body 1 and lower extreme, the equal fixedly connected with inserted bar 18 of upper end and the lower extreme on frame 2 right side, the right side of inserted bar 18 extends to the inner chamber of spacing hole 17, and with spacing hole 17's inner chamber swing joint, through spacing hole 17 and 18 cooperation of inserted bar, played and further carried out spacing condition when the installation to frame 2, avoid frame 2 to take place the condition of skew when the installation.

The working principle is as follows: when the fan with the automatic cleaning function is used, firstly, a handle at the top of a pull rod 15 is pulled, the pull rod 15 extrudes a spring 16 and enables the spring 16 to deform when moving upwards, meanwhile, a rotating shaft is matched to drive one end of a pressing plate 10 to tilt upwards, the pressing plate 10 drives a limiting block 13 to pull out from an inner cavity of a second limiting groove 11 when tilting, then limiting rods 12 on two sides of a frame 2 are placed into an inner cavity of the second limiting groove 11, the handle at the top of the pull rod 15 is loosened, the reset elastic force of the spring 16 can reset the pressing plate 10 and the limiting block 13, the limiting block 12 can be locked when the limiting block 13 resets, the frame 2 is fixed on the left side of a fan body 1, then a motor 4 is started through an external controller, the motor 4 drives a rotating plate 5 and a brush 6 to rotate on the surface of an air inlet filter screen 7 when rotating, the brush 6 can clean dust on the surface of the air inlet filter screen 7, when the frame 2 needs to be disassembled, the frame 2 can be disassembled by reversing the operations, and the problems that a large amount of dust can be cleaned regularly and the dust can be attached to the air inlet when the fan works, and the fan wastes time and labor and the dust can be cleaned, and the efficiency is low are high and the labor-consuming efficiency is low are caused by the labor.

To facilitate understanding of the solution and effects of the embodiments of the present invention, a specific application example is given below. It will be understood by those skilled in the art that this example is merely for the convenience of understanding the invention, and that any specific details thereof are not intended to limit the invention in any way.

It should be understood by those skilled in the art that the above description of embodiments of the invention is intended only for exemplary purposes to illustrate the beneficial effects of embodiments of the invention, and is not intended to limit embodiments of the invention to any examples given.

While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. 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 (7)

1. The utility model provides a fan with self-cleaning function, includes fan body (1), its characterized in that, the left side of fan body (1) is provided with frame (2), inner chamber fixedly connected with horizontal pole (3) of frame (2), left side fixedly connected with motor (4) of horizontal pole (3), the output of motor (4) runs through to the right side of horizontal pole (3) and the transmission is connected with commentaries on classics board (5), the right side fixedly connected with brush (6) of commentaries on classics board (5), the inner chamber fixedly connected with air intake filter screen (7) of fan body (1), the right side of brush (6) extends to the surface of air intake filter screen (7) to with the surface swing joint of air intake filter screen (7).

2. The fan with the automatic cleaning function according to claim 1, wherein the front surface and the back surface of the fan body (1) are both fixedly connected with fixing blocks (8), and a first limiting groove (9) is formed in the top of each fixing block (8).

3. The blower with the automatic cleaning function according to claim 2, wherein a pressing plate (10) is movably connected to an inner cavity of the first limiting groove (9) through a rotating shaft, and a second limiting groove (11) is formed in the left side of the fixing block (8).

4. The fan with the automatic cleaning function according to claim 1, wherein both sides of the frame (2) are fixedly connected with a limiting rod (12), and the limiting rod (12) is movably connected with an inner cavity of the second limiting groove (11).

5. The blower with the automatic cleaning function according to claim 3, wherein a limiting block (13) is fixedly connected to the left side of the bottom of the pressing plate (10), and the bottom of the limiting block (13) penetrates through an inner cavity of the second limiting groove (11).

6. The fan with the automatic cleaning function according to claim 3, wherein a support (14) is fixedly connected to the left side of the top of the fixing block (8), a pull rod (15) is movably connected to the top of the pressing plate (10) through a rotating shaft, the top of the pull rod (15) penetrates through the top of the support (14), a spring (16) is sleeved on the surface of the pull rod (15) and in an inner cavity of the support (14), and the top of the spring (16) is fixedly connected with the support (14).

7. The blower with the automatic cleaning function according to claim 1, wherein the upper end and the lower end of the left side of the blower body (1) are both provided with a limiting hole (17), the upper end and the lower end of the right side of the frame (2) are both fixedly connected with an inserted bar (18), and the right side of the inserted bar (18) extends to an inner cavity of the limiting hole (17) and is movably connected with the inner cavity of the limiting hole (17).

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