CN112145462A - A new type of automatic cleaning industrial fan - Google Patents

Abstract

The invention discloses a novel automatic cleaning industrial fan, which relates to the field of fans. It includes an installation bin, an installation frame is arranged on the outside of the installation bin, a first motor is installed inside the installation frame, and a top end of the installation frame is provided with a The lifting ear, and the bottom end of the installation frame is provided with a water collecting bin, the outer side of the installation bin is provided with a connecting door, and one side of the connecting door is connected with a filter screen, and the side of the connecting door away from the filter screen is provided with a power grid For the mosquito net, a water pump is installed at the top of the installation bin, and a connection pipe is connected to the output end of the water pump. In the present invention, the first fan blade, the second motor, the connecting shaft, the clamping jaw, the installation rod, the rotating shaft, the connecting plate, the first motor, the first bevel gear, the second bevel gear, the third motor and the second fan blade are provided. , the second motor and other parts, realize the automatic cleaning of the first fan blade, and use the nozzle and cleaning brush to spray and wash it, without removing the fan blade, and the operation is convenient and labor-saving.

Description

A new type of automatic cleaning industrial fan

technical field

The invention relates to the field of fans, in particular to a novel automatic cleaning industrial fan.

Background technique

Industrial fans can most efficiently promote a large amount of air movement, generate super large air volume, form a moving and circulating airflow field in the space, and can effectively control the air circulation in industrial production workshops. The area blown by the industrial fan is directly related to the diameter of the fan. The large industrial fan covers a large area, is easy to clean, and solves the problems of high noise and high energy consumption.

The existing industrial fan has a single function and cannot be cleaned automatically. If the fan blade is dirty, it needs to be manually disassembled and then washed and cleaned, which is troublesome to operate, and the existing industrial fan can only be used for suction and blowing, which cannot prevent mosquitoes from entering and entering the fan. The mosquitoes inside are hit by the rotating fan blades, and their corpses will stick to the fan blades, making it more difficult to clean up later, and the existing industrial fans cannot rotate 360 degrees, and the exhaust range is limited.

SUMMARY OF THE INVENTION

The purpose of the present invention is: in order to solve the problem that the existing industrial fan has a single function and cannot be cleaned automatically, the fan blade needs to be manually disassembled and then washed and cleaned if it is dirty, which is troublesome to operate, and the existing industrial fan can only be used for air suction , the entry of mosquitoes cannot be avoided, and the mosquitoes that enter the interior are hit by the rotating fan blades, and their bodies will adhere to the fan blades, making it more difficult to clean up later, and the existing industrial fans cannot rotate 360 degrees, and the exhaust range is limited. To solve the problem, a new type of automatic cleaning industrial fan is provided.

In order to achieve the above purpose, the present invention provides the following technical solutions: a new type of automatic cleaning industrial fan, including an installation bin, an installation frame is arranged on the outside of the installation bin, and a first motor is installed inside the installation frame, and the installation frame is installed. The top end is provided with a lifting lug, and the bottom end of the mounting frame is provided with a water collecting bin, the outer side of the mounting bin is provided with a connecting door, and one side of the connecting door is connected with a filter screen, and the connecting door is far away from one side of the filter screen. An electric mosquito net is arranged on the side, a water pump is installed at the top of the installation bin, and a connecting pipe is connected to the output end of the water pump, and one end of the connecting tube is provided with a spray head, and the interior of the installation bin is provided with a cavity, which is empty. A first fan blade is arranged inside the cavity, a second motor is installed on one side of the first fan blade, a rotating shaft is arranged at a middle position inside the cavity, and one side of the rotating shaft is connected with a connecting plate. The top end of the connecting plate is installed with a first motor, and the output end of the first motor is connected with a first bevel gear, and the bottom end of the first bevel gear is connected with a second bevel gear, and the interior of the cavity is located at the end of the connecting plate. A third motor is installed on one side, and the output end of the third motor is connected with a second fan blade, a second motor is installed on one side of the second fan blade, and the output end of the second motor is connected with a driving wheel, so One side of the driving wheel is connected with a driven wheel, and one end of the driving wheel and the driven wheel are both connected with a first gear, one side of the first gear is provided with a second gear, and one of the second gear and the first gear is connected. Both sides are provided with cleaning brushes.

Preferably, a drawer is provided at the bottom end of the mounting frame outside the water collecting bin, and a handle is provided on the outside of the drawer, the drawer is movably connected to the mounting frame, and the top end of the water collecting bin is positioned inside the mounting bin. There are leak holes.

Preferably, the mounting bin and the mounting frame are rotatably connected by a first motor, a bearing is provided at the top of the inside of the mounting frame, and a motor bin is mounted on the outer side of the first motor.

Preferably, the inside of the electric mosquito net is provided with an edge net and a middle net, and the number of the edge nets is two groups. The controller is electrically connected to the electric mosquito net.

Preferably, a rotating shaft is provided on one side of the connecting door, and the connecting door is rotatably connected with the installation bin through the rotating shaft, a handle is provided on the outer side of the connecting door, and a clamping block is set on the inside of the connecting door. The inside of the side is provided with a card slot that matches the card block.

Preferably, the number of the connecting pipes is two groups, the two groups of the connecting pipes both pass through the installation chamber and extend to the inside thereof, the number of the nozzles is two, and the two groups of the nozzles are equally spaced inside the cavity 's top.

Preferably, the output end of the second motor is connected with a connecting shaft, the outer side of the connecting shaft is connected with a clamping claw, and the top end of the clamping claw is provided with a mounting rod, the mounting rod is fixedly connected with the cavity, and the clamp The claw is movably connected with the connecting shaft, and the inside of the clamping claw is provided with a non-slip pad.

Preferably, the connecting plate is rotatably connected to the cavity through a rotating shaft, the first bevel gear and the second bevel gear are meshed, the rotating shaft is fixedly connected to the second bevel gear, and the rotating shaft is rotatably connected to the cavity through a bearing.

Preferably, the number of the driven wheels is two groups, the first gear and the second gear are meshed with each other, the number of the second gear is two groups, the number of the cleaning brushes is multiple groups, and the cleaning brushes are multiple groups. The brushes are equally spaced on one side of the second fan blade.

Compared with the prior art, the beneficial effects of the present invention are:

1. The first fan blade, the second motor, the connecting shaft, the clamping jaw, the mounting rod, the rotating shaft, the connecting plate, the first motor, the first bevel gear, the second bevel gear, the third motor, the second The fan blade, the second motor and other parts realize the automatic cleaning of the first fan blade, and use the nozzle and cleaning brush to spray and wash it, without removing the fan blade, and the operation is convenient and labor-saving;

2. The present invention realizes that the device can be rotated by degrees during the exhaust air process, the direction of exhaust air is controllable, and the exhaust air range is wide. Therefore, the device can change the exhaust direction during use without dismantling the device as a whole, so that the device has a better sense of use;

3. The present invention realizes that the device can not only exhaust air, but also remove mosquitoes on the basis of exhaust air, reduce mosquito harassment in summer, increase device functionality, and It reduces the adhesion of mosquito carcasses to the outside of the leaves and avoids making the leaves more difficult to clean.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is a sectional view of the present invention;

3 is a schematic diagram of the connection structure of the first fan blade of the present invention;

4 is a schematic diagram of the second fan blade connection structure of the present invention;

5 is a sectional view of the connecting door of the present invention;

FIG. 6 is an enlarged view of the structure at A of the present invention.

In the figure: 1. Installation bin; 2. Mounting frame; 3. The first motor; 4. Lifting ears; 5. Water collecting bin; 6. Connecting door; 7. Filter screen; 8. Electric mosquito net; 9. Water pump; 10, connecting pipe; 11, nozzle; 12, cavity; 13, first fan blade; 14, second motor; 15, connecting shaft; 16, clamping jaw; 17, mounting rod; 18, rotating shaft; 19, connecting plate 20, the first motor; 21, the first bevel gear; 22, the second bevel gear; 23, the third motor; 24, the second fan blade; 25, the second motor; 26, the driving wheel; 27, the driven wheel; 28. The first gear; 29. The second gear; 30. The cleaning brush.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance. In the description of the present invention, it should be noted that the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection, or It can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations. The embodiments of the present invention will be described below based on the overall structure of the present invention.

Please refer to Fig. 1-6, a new type of automatic cleaning industrial fan includes an installation bin 1, an installation frame 2 is arranged on the outside of the installation bin 1, and a first motor 3 is installed inside the installation frame 2, and the top of the installation frame 2 is arranged There are lifting lugs 4, and the bottom end of the installation frame 2 is provided with a water collecting bin 5, the outer side of the installation bin 1 is provided with a connecting door 6, and one side of the connecting door 6 is connected with a filter screen 7, and the connecting door 6 is far away from the filter screen 7. An electric mosquito net 8 is arranged on one side of the installation bin 1, a water pump 9 is installed on the top of the installation bin 1, and the output end of the water pump 9 is connected with a connecting pipe 10. The cavity 12 is provided with a first fan blade 13 inside the cavity 12, a second motor 14 is installed on one side of the first fan blade 13, a rotating shaft 18 is disposed at the middle position inside the cavity 12, and one of the rotating shafts 18 is installed. A connecting plate 19 is connected to the side, a first motor 20 is installed on the top of the connecting plate 19, a first bevel gear 21 is connected to the output end of the first motor 20, and a second bevel gear 22 is connected to the bottom end of the first bevel gear 21. The inside of the cavity 12 is located on one side of the connecting plate 19 and a third motor 23 is installed, and the output end of the third motor 23 is connected with a second fan blade 24, and one side of the second fan blade 24 is installed with a second motor 25 , and the output end of the second motor 25 is connected with a driving wheel 26, one side of the driving wheel 26 is connected with a driven wheel 27, and one end of the driving wheel 26 and the driven wheel 27 is connected with a first gear 28, the first gear 28 A second gear 29 is provided on one side, and a cleaning brush 30 is provided on one side of the second gear 29 and the first gear 28 .

In the present invention, the first fan blade 13 , the second motor 14 , the connecting shaft 15 , the clamping jaw 16 , the mounting rod 17 , the rotating shaft 18 , the connecting plate 19 , the first motor 20 , the first bevel gear 21 , and the second bevel gear are provided. 22. Parts such as the third motor 23, the second fan blade 24, the second motor 25, etc., realize that the first fan blade 13 can be automatically cleaned, and the spray head 11 and the cleaning brush 30 are used to spray and wash it, and the fan does not need to be cleaned. Leaf removal, easy to operate, labor-saving and time-saving.

Please refer to FIG. 2 , the bottom end of the installation frame 2 is located on the outer side of the water collecting bin 5 and is provided with a drawer, and the outer side of the drawer is provided with a handle. There are leak holes inside.

In the present invention, the number of water leakage holes is multiple groups, which facilitates the leakage of clean water to the interior of the water collecting bin 5, and facilitates centralized cleaning in the later stage.

Please refer to FIG. 1 emphatically, the installation chamber 1 and the installation frame 2 are connected in rotation through the first motor 3, the top end of the installation frame 2 is provided with a bearing, and the outer side of the first motor 3 is installed with a motor chamber.

In the present invention, the installation bin 1, the mounting frame 2, the first motor 3, the lifting lug 4, and the water collecting bin 5 are provided, so that the device can rotate 360 degrees during the exhaust process, and the exhaust direction is controllable , the exhaust range is wide, so that the device can change the exhaust direction during use, and it is not necessary to dismantle the device as a whole, so that the device has a better sense of use.

Please refer to FIG. 5 , the electric mosquito net 8 is provided with an edge net and a middle net, and the number of the edge nets is two groups. The two sets of edge nets are located on both sides of the middle net respectively, and a controller is installed inside the installation compartment 1. , and the controller is electrically connected with the electric mosquito net 8 .

In the present invention, by setting the connecting door 6, the filter screen 7 and the electric mosquito net 8, it is realized that the device can not only exhaust air, but also remove mosquitoes on the basis of exhaust air, reduce mosquito harassment in summer, and increase the functionality of the device At the same time, it also reduces the adhesion of mosquito carcasses to the outside of the leaves, avoiding the situation that the leaves are more difficult to clean.

Please refer to FIG. 1 , one side of the connecting door 6 is provided with a rotating shaft, and the connecting door 6 is rotatably connected with the installation compartment 1 through the rotating shaft, the outer side of the connecting door 6 is provided with a handle, and the interior of the connecting door 6 is provided with a clamping block. The interior of one side of the bin 1 is provided with a card slot matching the card block.

In the present invention, the rear side of the installation bin 1 is provided with a ventilation filter screen, and the ventilation filter screen is made of a metal grille material.

Please refer to FIG. 2 , the number of the connecting pipes 10 is two groups, the two groups of connecting pipes 10 both penetrate the installation chamber 1 and extend to the inside thereof, the number of the nozzles 11 is two groups, and the two groups of nozzles 11 are equally spaced in the cavity 12 . top inside.

In the present invention, a nozzle with a smaller spray range is used to avoid water damage to electrical appliances such as motors behind, and electrical appliances such as motors are made of waterproof materials.

Please refer to FIG. 3 , a connecting shaft 15 is connected to the output end of the second motor 14 , a clamping claw 16 is connected to the outer side of the connecting shaft 15 , and a mounting rod 17 is provided at the top of the clamping claw 16 , and the mounting rod 17 is fixed to the cavity 12 . For connection, the clamping jaw 16 is movably connected with the connecting shaft 15, and the interior of the clamping jaw 16 is provided with a non-slip pad.

In the present invention, the anti-skid pad is made of rubber material, which is soft and convenient to increase the friction force with the connecting shaft 15 .

Please refer to FIG. 1 and FIG. 4 , the connecting plate 19 is rotatably connected with the cavity 12 through the rotating shaft 18 , the first bevel gear 21 and the second bevel gear 22 are engaged, the rotating shaft 18 is fixedly connected with the second bevel gear 22 , and the rotating shaft 18 The bearing is rotatably connected to the cavity 12 .

In the present invention, the upper part of the rotating shaft 18 is provided with a connecting column, and the connecting shaft and the rotating shaft 18 are rotatably connected through a bearing.

Please refer to FIG. 4 , the number of the driven wheels 27 is two sets, the first gear 28 and the second gear 29 are meshed, and the number of the second gear 29 is two sets, the number of the cleaning brushes 30 is multiple sets, the multiple sets of cleaning The brushes 30 are equally spaced on one side of the second fan blade 24 .

In the present invention, the number of cleaning brushes 30 is in multiple groups, and three groups of cleaning brushes 30 are equally spaced on each blade of the second fan blade 24 to facilitate cleaning.

Working principle: When using, it needs to be connected to an external power supply. The external power supply provides power to the device, so that the device can operate normally. First, use the lifting lug 4 to install it, or directly place it on the plane for exhaust air. , the second motor 14 is started, and the second motor 14 will drive and connect the shaft 15 and the first fan blade 13 to rotate, so as to achieve the purpose of exhausting air. When exhausting air, you can choose whether to turn on the first motor 3 according to the situation. After the first motor 3, the installation bin 1 will be driven to rotate, so that the direction of exhaust air changes. The rotation range of the installation bin 1 is 360 degrees. When the installation bin 1 is exhausting, if there are mosquitoes approaching, first The fan blade 13 forms a suction force for it, absorbs it into the interior of the electric mosquito net 8, and is eliminated by the electric mosquito net 8 discharge, reducing the mosquito harassment in the workshop, and avoiding the contact between the mosquito and the fan blade, which is difficult to clean in the later stage. After using for a period of time, the dust and other impurities adhering to the first fan blade 13 need to be cleaned. Start the clamping jaw 16 to clamp the connecting shaft 15 to prevent the first fan blade 13 from continuing to rotate. Start the water pump 9 to use the water pump 9 The clean water is sucked, and then sprayed to the outside of the first fan blade 13 through the connecting pipe 10 and the nozzle 11. The excess clean water leaks out from the water leakage hole and enters the inside of the water collecting bin 5, and the first motor 20 is activated to drive the first motor 20. The first bevel gear 21 rotates, the first bevel gear 21 meshes with the second bevel gear 22, so the second bevel gear 22 also rotates, and the second bevel gear 22 drives the rotating shaft 18 to rotate, thereby driving the connecting plate 19 to rotate , the connecting plate 19 rotates to one side of the first fan blade 13, starts the third motor 23 to adjust the direction of the second fan blade 24, and makes it match the first fan blade 13, and then starts the second motor 25, The second motor 25 drives the driving wheel 26 to rotate, the driving wheel 26 drives the driven wheel 27 to rotate, and at the same time, the driving wheel 26 and the driven wheel 27 drive the first gear 28 to rotate, and the first gear 28 drives the second gear 29 to rotate. Rotate, drive and rotate with multiple groups of cleaning brushes 30. Multiple groups of cleaning brushes 30 rotate on one side of the first fan blade 13 and cooperate with cleaning water to clean the first fan blade 13, avoiding disassembly and washing, reducing operation trouble, and improving cleaning. efficiency.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (9)

1. The utility model provides a novel automatic clean industry fan, includes installation storehouse (1), its characterized in that: the mounting structure is characterized in that a mounting rack (2) is arranged on the outer side of the mounting rack (1), a first motor (3) is arranged inside the mounting rack (2), a lifting lug (4) is arranged at the top end of the mounting rack (2), a water collecting bin (5) is arranged at the bottom end of the mounting rack (2), a connecting door (6) is arranged on the outer side of the mounting rack (1), a filter screen (7) is connected to one side of the connecting door (6), an electric mosquito net (8) is arranged on one side, away from the filter screen (7), of the connecting door (6), a water pump (9) is arranged at the top end of the mounting rack (1), the output end of the water pump (9) is connected with a connecting pipe (10), a spray head (11) is arranged at one end of the connecting pipe (10), a cavity (12) is arranged inside the mounting rack (1), a first fan blade (13) is arranged inside the cavity (12), a rotating shaft (18) is arranged in the middle of the inside of the cavity (12), one side of the rotating shaft (18) is connected with a connecting plate (19), a first motor (20) is installed at the top end of the connecting plate (19), the output end of the first motor (20) is connected with a first bevel gear (21), the bottom end of the first bevel gear (21) is connected with a second bevel gear (22), a third motor (23) is installed on one side, located on the connecting plate (19), of the inside of the cavity (12), the output end of the third motor (23) is connected with a second fan blade (24), a second motor (25) is installed on one side of the second fan blade (24), the output end of the second motor (25) is connected with a driving wheel (26), one side of the driving wheel (26) is connected with a driven wheel (27), and one ends of the driving wheel (26) and the driven wheel (27) are both connected with a first gear, a second gear (29) is arranged on one side of the first gear (28), and a cleaning brush (30) is arranged on one side of the second gear (29) and one side of the first gear (28).

2. The new automatic cleaning industrial fan according to claim 1, characterized in that: the bottom of mounting bracket (2) is located the outside of sump (5) and is provided with the drawer, and the outside of drawer is provided with the handle, drawer and mounting bracket (2) swing joint, the inside that the top of sump (5) is located installation storehouse (1) is provided with the hole that leaks.

3. The new automatic cleaning industrial fan according to claim 1, characterized in that: the mounting bin (1) and the mounting rack (2) are connected in a rotating mode through the first motor (3), a bearing is arranged on the top end inside the mounting rack (2), and the motor bin is mounted on the outer side of the first motor (3).

4. The new automatic cleaning industrial fan according to claim 1, characterized in that: the inside of electric mosquito net (8) is provided with marginal net and middle net, and the quantity of marginal net is two sets of, and is two sets of the marginal net is located the both sides of middle net respectively, the internally mounted of installation storehouse (1) has the controller, and controller and electric mosquito net (8) electric connection.

5. The new automatic cleaning industrial fan according to claim 1, characterized in that: one side of the connecting door (6) is provided with a rotating shaft, the connecting door (6) is rotatably connected with the installation bin (1) through the rotating shaft, a handle is arranged on the outer side of the connecting door (6), a clamping block is arranged inside the connecting door (6), and a clamping groove matched with the clamping block is formed in the inside of one side of the installation bin (1).

6. The new automatic cleaning industrial fan according to claim 1, characterized in that: the quantity of connecting pipe (10) is two sets of, two sets of connecting pipe (10) all run through installation storehouse (1) and extend to its inside, the quantity of shower nozzle (11) is two sets of, two sets of shower nozzle (11) equidistance distributes on the inside top of cavity (12).

7. The new automatic cleaning industrial fan according to claim 1, characterized in that: the output of second motor (14) is connected with connecting axle (15), the outside of connecting axle (15) is connected with clamping jaw (16), and the top of clamping jaw (16) is provided with installation pole (17), installation pole (17) and cavity (12) fixed connection, clamping jaw (16) and connecting axle (15) swing joint, the inside of clamping jaw (16) is provided with the slipmat.

8. The new automatic cleaning industrial fan according to claim 1, characterized in that: the connecting plate (19) is rotatably connected with the cavity (12) through a rotating shaft (18), the first bevel gear (21) is meshed with the second bevel gear (22), the rotating shaft (18) is fixedly connected with the second bevel gear (22), and the rotating shaft (18) is rotatably connected with the cavity (12) through a bearing.

9. The new automatic cleaning industrial fan according to claim 1, characterized in that: the quantity of follow driving wheel (27) is two sets ofly, first gear (28) and second gear (29) mesh mutually, and the quantity of second gear (29) is two sets of, the quantity of cleaning brush (30) is the multiunit, multiunit cleaning brush (30) equidistance distribution is in one side of second flabellum (24).

Images