CN210523276U

CN210523276U - Dust removal maintenance device for stator and rotor of fan coil

Info

Publication number: CN210523276U
Application number: CN201921332298.0U
Authority: CN
Inventors: 刘汉彬
Original assignee: Jingjiang Shengfeng Electrical Machinery Manufacturing Co Ltd
Current assignee: Jingjiang Shengfeng Electrical Machinery Manufacturing Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-05-15
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a dust removal maintenance device of fan coil stator and rotor, including device main part, a motor, No. two motors and control button, the front end skin weld of device main part has fixed suction hood, the last skin weld of device main part has the spud pile, the left side of spud pile is connected with the connection stake through the pivot, the front end skin weld of connection stake has movable suction hood, a motor all passes through the inboard of screw fixation in device main part with No. two motors, and No. two motors set up in the right side of a motor, the output of a motor is connected with the impeller No. one through the pivot, the output of No. two motors is connected with the impeller No. two through the pivot, the inner chamber bottom of device main part is equipped with the dust collecting tank. This dust removal of fan coil stator and rotor maintains device is convenient for install fast, and convenient operation improves the dust removal leakproofness, improves dust removal effect.

Description

Dust removal maintenance device for stator and rotor of fan coil

Technical Field

The utility model relates to a fan coil technical field specifically is a fan coil decides dust removal of rotor and maintains device.

Background

A fan-coil unit, called a fan coil for short, mainly comprises a small fan, a motor, a coil and other parts, wherein the important parts of the motor are used as a stator and a rotor, dust can be adsorbed after the stator and the rotor work for a long time, dust removal maintenance needs to be carried out regularly, and a dust removal maintenance device is used for carrying out dust removal maintenance on the stator and the rotor.

However, when the existing dust removal maintenance device is used, the stator and the rotor or the motor need to be detached from the fan coil and placed on the dust removal maintenance device for cleaning, and when the dust removal maintenance device is used in a handheld manner, the stator and the motor do not need to be detached for cleaning, but dust can fly to the fan coil due to the fact that the stator and the motor are not sealed for dust removal, secondary cleaning is needed, and operation is inconvenient, so that the dust removal maintenance device for the stator and the rotor of the fan coil needs to be designed urgently to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust removal of fan coil stator and rotor is maintained device to it is not convenient enough to solve the dust removal that proposes in the above-mentioned background art, and the dust can fly upward the problem during dust removal.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust removal of fan coil stator and rotor is maintained device, includes device main part, a motor, No. two motors and control button, the front end skin weld of device main part has fixed suction hood, the last skin weld of device main part has the spud pile, the left side of spud pile is connected with the connection stake through the pivot, the front end skin weld of connection stake has movable suction hood, a motor all passes through the inboard of screw fixation in device main part with No. two motors, and No. two motors set up in the right side of a motor, the output of a motor is connected with the impeller No. one through the pivot, the output of No. two motors is connected with the impeller No. two through the pivot, the inner chamber bottom of device main part is equipped with the dust collecting tank, the front end surface of device main part has the guard gate through hinge connection.

Preferably, the right side surface of the fixed dust hood is bonded with two groups of rubber hoods, and the two groups of rubber hoods are respectively bonded on the right side outer surfaces of the movable dust hood and the fixed dust hood.

Preferably, the upper surface of the fixed dust hood is provided with a fixing groove, the lower surface of the movable dust hood is welded with a bolt, and the bolt is inserted into the fixing groove.

Preferably, the inner cavity of the fixed dust hood is communicated with the inner cavity of the device main body, the inner cavity of the movable dust hood is communicated with the inner cavity of the fixed dust hood, and the movable dust hood and the fixed piles form a rotating structure through connecting piles.

Preferably, the inner wall of the fixed dust hood is provided with a sliding groove, a sliding rod is arranged on the inner side of the sliding groove, a connecting plate is welded at the right end of the sliding rod, and a brush is bonded on the right side of the connecting plate.

Preferably, the number of the sliding grooves is two, the two sliding grooves are respectively arranged on the inner walls of the movable dust hood and the fixed dust hood, the two sliding grooves form a circular structure, and the sliding rod and the sliding grooves form a sliding structure.

Preferably, the control buttons are arranged on the upper surface of the first motor, the number of the control buttons is two, and the output ends of the control buttons are respectively and electrically connected with the first motor and the second motor through wires.

Compared with the prior art, the beneficial effects of the utility model are that: the dust removal maintenance device for the stator and the rotor of the fan coil is convenient to install and operate quickly, improves dust removal sealing performance and improves dust removal effect;

(1) be provided with fixed suction hood, the rubber guard, the activity suction hood, spud pile and connecting pile, utilize split type design, and be connected connecting pile and spud pile through the pivot, can make the activity suction hood rotate on the spud pile, make fixed suction hood and activity suction hood can direct centre gripping remove dust at fan coil motor both ends, the problem of removing dust has been dismantled with the motor to stator and rotor needs has been solved, simultaneously through rubber guard and motor contact, improve the leakproofness of junction, the problem of dust flying upward has been solved, and then reach the quick installation of being convenient for, and convenient for operation, the effect of the leakproofness of removing dust is improved.

(2) Be provided with spout, slide bar, connecting plate and brush, through having seted up the spout on the inner wall of fixed suction hood to pass through the slide bar with the connecting plate and be connected with the spout, make fixed suction hood in the dust absorption, the air current can drive the connecting plate and rotate, makes the brush clear up stator and rotor shell surface, and then improves dust removal effect.

Drawings

FIG. 1 is a schematic front sectional view of the structure of the present invention;

FIG. 2 is a schematic side view and cross-sectional view of the structure of the present invention;

fig. 3 is a schematic top sectional view of the structure of the present invention.

In the figure: 1. a device main body; 2. fixing a dust hood; 3. a rubber cover; 4. a chute; 5. a slide bar; 6. a connecting plate; 7. a brush; 8. a movable dust hood; 9. a bolt; 10. fixing grooves; 11. fixing the pile; 12. a dust collecting groove; 13. a first motor; 14. a second motor; 15. an impeller I; 16. a second impeller; 17. a protective door; 18. a control button; 19. and connecting piles.

Detailed Description

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

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a dust removal of fan coil stator and rotor maintains device, includes device main part 1, a motor 13, No. two motors 14 and control button 18, the front end skin weld of device main part 1 has fixed suction hood 2, fixed slot 10 has been seted up to the upper surface of fixed suction hood 2, the lower skin weld of activity suction hood 8 has bolt 9, bolt 9 and fixed slot 10 are inserted and are closed, insert through bolt 9 and fixed slot 10 and close, can make fixed suction hood 2 be connected fixedly with activity suction hood 8.

The inner cavity of the fixed dust hood 2 is communicated with the inner cavity of the device main body 1, the inner cavity of the movable dust hood 8 is communicated with the inner cavity of the fixed dust hood 2, the movable dust hood 8 and the fixing piles 11 form a rotating structure through the connecting piles 19, so that dust in the fixed dust hood 2 can flow into the device main body 1, the fixed dust hood 8 rotates on the fixing piles 11, the stator and the rotor do not need to be detached, and the fixed dust hood 2 and the movable dust hood 8 can wrap the stator and the rotor to remove dust.

The right side surface bonding of fixed suction hood 2 has rubber cover 3, and the quantity of rubber cover 3 is two sets of, and two sets of rubber covers 3 are bonded respectively in the right side surface of activity suction hood 8 and fixed suction hood 2, and rubber cover 3 is the rubber material, has elasticity, can improve the leakproofness between activity suction hood 8 and the stator rotor shell.

Spout 4 has been seted up to the inner wall of fixed suction hood 2, spout 4's inboard is equipped with slide bar 5, the right-hand member welding of slide bar 5 has connecting plate 6, the right side bonding of connecting plate 6 has brush 7, the quantity of spout 4 is two sets of, two sets of spout 4 are seted up respectively on the inner wall of activity suction hood 8 and fixed suction hood 2, circular structure is constituteed to two sets of spout 4, slide bar 5 constitutes sliding structure with spout 4, slide in spout 4 through slide bar 5, can drive connecting plate 6 at the internal rotation of fixed suction hood 2, make brush 7 can clear up stator rotor shell surface.

The upper surface of the device main body 1 is welded with a fixed pile 11, the left side of the fixed pile 11 is connected with a connecting pile 19 through a rotating shaft, the outer surface of the front end of the connecting pile 19 is welded with a movable dust hood 8, a first motor 13 and a second motor 14 are both fixed on the inner side of the device main body 1 through screws, the second motor 14 is arranged on the right side of the first motor 13, the output end of the first motor 13 is connected with a first impeller 15 through a rotating shaft, the output end of the second motor 14 is connected with a second impeller 16 through a rotating shaft, the bottom end of the inner cavity of the device main body 1 is provided with a dust collecting groove 12, the outer surface of the front end of the device main body 1 is connected with a protective door 17 through hinges, control buttons 18 are arranged on the upper surface of the first motor 13, the number of the control buttons 18 is two, the output ends of the two groups of the control buttons 18 are respectively electrically connected with the first motor 13 and the second motor 14 through leads, the model of the first motor 13 is 42HB40-401, the first motor 13 plays a role in driving the first impeller 15 to rotate, the model of the second motor 14 is 42HB40-401, and the second motor 14 plays a role in driving the second impeller 16 to rotate.

The working principle is as follows: firstly, the dust removal maintenance device of the stator and the rotor of the fan coil is in a power-on state through an external power supply, then the fixed dust hood 2 is inserted into the bottom ends of the two sides of the shell of the stator and the rotor through the pushing device body 1 to the stator and the rotor of the fan coil, and then the movable dust hood 8 is pulled to be buckled on the fixed dust hood 2, so that the bolt 9 is inserted into the fixed groove 10 for fixing.

Then, the first motor 13 and the second motor 14 are electrified to work by pressing the control button 18, so that the first motor 13 and the second motor 14 respectively drive the first impeller 15 and the second impeller 16 to rotate, air flow around the first impeller 15 and the second impeller 16 is changed, and dust in the stator and rotor shell is sucked into the device main body 1 from the fixed dust hood 2 and then falls into the dust collection groove 12 to be stored.

Be provided with fixed suction hood 2, rubber boot 3, activity suction hood 8, spud pile 11 and spud pile 19, utilize split type design, and be connected spud pile 19 and spud pile 11 through the pivot, can make activity suction hood 8 rotate on spud pile 11, make fixed suction hood 2 and activity suction hood 8 can directly the centre gripping remove dust at fan coil motor both ends, the problem of removing dust has been dismantled with the motor to the stator rotor, simultaneously through rubber boot 3 and motor contact, the leakproofness of improvement junction, the problem of dust flying is solved, and then reach the quick installation of being convenient for, and high durability and convenient operation, the effect of dust removal leakproofness is improved.

Meanwhile, the airflow flows in the fixed dust hood 2 and can drive the connecting plate 6 to rotate, so that the brush 7 can wipe off dust on the surface of the stator and rotor shell, and the device is practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dust removal of fan coil stator and rotor maintains device, includes device main part (1), a motor (13), No. two motor (14) and control button (18), its characterized in that: the outer surface of the front end of the device main body (1) is welded with a fixed dust hood (2), the upper surface of the device main body (1) is welded with a fixed pile (11), the left side of the fixed pile (11) is connected with a connecting pile (19) through a rotating shaft, the outer surface of the front end of the connecting pile (19) is welded with a movable dust hood (8), the first motor (13) and the second motor (14) are fixed on the inner side of the device main body (1) through screws, the second motor (14) is arranged on the right side of the first motor (13), the output end of the first motor (13) is connected with a first impeller (15) through a rotating shaft, the output end of the second motor (14) is connected with a second impeller (16) through a rotating shaft, the dust collection device is characterized in that a dust collection groove (12) is formed in the bottom end of an inner cavity of the device main body (1), and a protective door (17) is connected to the outer surface of the front end of the device main body (1) through a hinge.

2. The fan coil stator and rotor dust removal maintenance device of claim 1, wherein: the right side surface of fixed suction hood (2) is bonded with rubber cover (3), the quantity of rubber cover (3) is two sets ofly, two sets of rubber cover (3) are bonded in the right side surface of activity suction hood (8) and fixed suction hood (2) respectively.

3. The fan coil stator and rotor dust removal maintenance device of claim 1, wherein: the upper surface of fixed suction hood (2) has seted up fixed slot (10), the lower surface welding of activity suction hood (8) has bolt (9), bolt (9) and fixed slot (10) are inserted and are closed.

4. The fan coil stator and rotor dust removal maintenance device of claim 1, wherein: the inner cavity of the fixed dust hood (2) is communicated with the inner cavity of the device main body (1), the inner cavity of the movable dust hood (8) is communicated with the inner cavity of the fixed dust hood (2), and the movable dust hood (8) forms a rotating structure with the fixed pile (11) through a connecting pile (19).

5. The fan coil stator and rotor dust removal maintenance device of claim 1, wherein: the inner wall of the fixed dust hood (2) is provided with a sliding groove (4), the inner side of the sliding groove (4) is provided with a sliding rod (5), the right end of the sliding rod (5) is welded with a connecting plate (6), and the right side of the connecting plate (6) is bonded with a brush (7).

6. A fan coil stator and rotor dust removal maintenance device according to claim 5, characterized in that: the quantity of spout (4) is two sets ofly, and is two sets of spout (4) are seted up respectively on the inner wall of activity suction hood (8) and fixed suction hood (2), and are two sets of circular structure is constituteed in spout (4), sliding construction is constituteed with spout (4) in slide bar (5).

7. The fan coil stator and rotor dust removal maintenance device of claim 1, wherein: control button (18) set up in a motor (13) upper surface, control button (18) quantity is two sets of, and is two sets of control button (18)'s output all is connected with a motor (13) and No. two motor (14) electricity respectively through the wire.