WO2017065479A1

WO2017065479A1 - 360° revolving fan

Info

Publication number: WO2017065479A1
Application number: PCT/KR2016/011373
Authority: WO
Inventors: 박만철
Original assignee: 박만철
Priority date: 2015-10-13
Filing date: 2016-10-11
Publication date: 2017-04-20
Also published as: KR101616730B1

Abstract

The present invention relates to a 360° revolving fan and, more specifically, provides a 360° revolving fan attached to a ceiling. The present invention relates to the 360° revolving fan for: preventing various short circuits generated by external exposure, by having an improved structure in which an electrode of a power connection member for supplying the power of a fan means is not exposed to the outside; and improving an interconnection structure of a rotary shaft of a first driving means and a main rotary shaft so as to prevent vibration from being transmitted from the fan means to a speed reducer, and providing a reverse rotation preventing device to the main rotary shaft, and preventing, in advance, the occurrence of speed reducer problems caused by reverse rotation and vibration transmission, thereby extending the overall lifespan of the revolving fan and having an easily-replaceable and repairable structure.

Description

High performance 360 degree rotary fan

The present invention can be rotated 360 degrees, and easy to replace and repair, there is no risk of short since the existing electrode and the moon is not exposed to the outside, the durability of the ventilating means such that the vibration of the rotating ventilation means is not transmitted to the reducer, etc. The present invention relates to a high-performance 360 degree rotary fan that allows for increased and semi-permanent use.

Ventilation means is to supply fresh air to the outside space desired by the user, and is used in various ways to fit the space of the right time, such as a fan in the building as well as home fans.

In the case of a barn for raising livestock such as cows, pigs, and chickens, the production of livestock is reduced due to the bad smell in the barn and difficulty in controlling the humidity of the floor due to manure, etc. There was also a problem that the breeding rate is lowered.

For this reason, by installing a ventilator on the wall or ceiling to allow the inside air of the house to be circulated to the outside, the odor in the house is discharged to the outside, fresh air is blown to the inside, and the bottom of the house is dried.

The fan is mainly composed of a fan main body configured to be coupled and installed in a room such as a barn, a rotating shaft rotated by a motor, and a fan coupled to the rotating shaft, and the fan rotates by the rotation of the rotating shaft. Thus, the air in the barn is fed and blown out.

To this end, the applicant has previously applied for a 360 degree rotating fan (Registration No .: 10-2009-0085384, 2009.09.10).

However, in the case of the 360-degree rotary fan, the load of the ventilation means which is inclined at an angle to the rotary shaft and the reducer to transmit the rotational force to rotate the ventilation means 360 degrees is transmitted to the rotary shaft, which acts as an eccentricity of the reducer shaft As a result, such a problem that the gears inside the reducer are disengaged, the wearer of the reducer is further reduced.

In addition, due to the wear of the reducer, the reducer may be rotated in the reverse direction rather than the forward rotation, in this case, the risk of an accident, such as the wing of the ventilation means is separated from the body falling down in the barn.

In addition, even in the case of the slip sliding unit which is coupled to slide up and down to supply power to the ventilation means, the contact and power supply of each other are poor, so that the improvement of a more reliable structure is required.

Applicant has applied for and registered a rotating fan through registration number 10-1006552 ((Dec. 30, 2010)).

However, in the case of the product of the registered patent, since the electrode is formed to protrude to the outside, the short occurs frequently as the moisture and water, etc. flows on the electrode pieces, elastic members, etc. used by being compressed in the power connection member,

In addition, even if the ventilation means rotates only in one direction, as various vibrations are transmitted to the top gear reducer along the main rotating shaft by the force to rotate in the reverse direction, there is a problem of shortening the life of the reducer and causing damage. There was also a problem of noise at the connection of the.

The present invention was devised to solve the above problems, and implements a fan that is attached to the ceiling to rotate 360 degrees, unlike the existing, by improving the structure so that the electrode does not protrude to the outside moisture and moisture previously generated It is designed to prevent the short circuit caused by the short circuit and to prevent the vibration transmitted from the ventilation means to the reducer in advance to prevent the extension of the life of the reducer and damage, thereby increasing the durability of the overall device and easy replacement / repair To provide a high-performance 360 degree rotary fan having a.

Other objects and advantages of the invention will be described below and will be appreciated by the embodiments of the invention. Furthermore, the objects and advantages of the present invention can be realized by means and combinations indicated in the claims.

The present invention as a means for solving the above problems, the first, third, second mounting plate (10a, 10c, which is installed to face each other sequentially, forming a plurality of installation space 12 partitioned up and down) 10b); A support frame 20 installed on a bottom surface of the second mounting plate 10b to be fixed to a wall or a ceiling; A first drive motor 30 installed detachably on an upper portion of the first installation plate 10a and having a speed reducer 31 supplied with power through an external power supply device 32; A main rotary shaft 40, one end of which is connected to the first driving motor 30 so as to be power-transmittably rotated in the upper installation space 12 between the first and

third mounting plates

10a and 10c; Between the first and

third mounting plates

10a and 10c, the first and second couples which are correspondingly fastened to each other in order to connect the first motor shaft 33 and the main rotation shaft 40 of the first driving motor 30 to each other.

Rings

42 and 43, each of the first and

second couplings

42 and 43 has a coupling member 44 having a shape in which a plurality of grooves and protrusions are continuously formed along the circumferential surface on one side to which the mutual coupling is performed. ); In the lower end side installation space 12 between the third and

second mounting plates

10c and 10b, the electrode part is fixedly installed on the outer circumference of the main rotation shaft 40 and rotates together with the main rotation shaft 40. 50; A power connection member 60 installed in the lower installation space 12 and receiving power from the power supply device 32 to supply power to the electrode unit 50; A reverse rotation prevention device 70 fixedly installed at an outer circumference of the main rotation shaft 40 to prevent the reverse rotation by allowing the main rotation shaft 40 to rotate in only one direction; A base plate 80 fixedly installed at an inclined angle to the main rotating shaft 40 to rotate together with the main rotating shaft 40; A ventilation means 100 connected to and driven by the second driving motor 90 on one surface of the base plate 80; Characterized in that comprises a.

As described above, the present invention by fixing the main rotation axis for rotating the ventilation means 360 degrees to be positioned on the vertical extension line of the center of gravity of the ventilation means, the second drive motor, the base plate, inclined at a predetermined angle to rotate 360 degrees By the load of the ventilation means, the damage of the rotating shaft which rotates the ventilation means 360 degree and the gear detachment and abrasion inside the speed reducer are prevented, and the life of an apparatus is extended.

In addition, the present invention is provided with a separate easy reverse rotation prevention device, by preventing the reverse rotation of the main rotation shaft, due to the wear and damage of the reducer due to the reverse rotation, it is possible to prevent accidents such as the fall of the ventilation means in advance. It can be effective.

In addition, the present invention is provided with a power connection member of the improved structure that is in contact with the outer periphery of the electrode portion, the electrode is not exposed to the outside, to prevent the problem that the motor power line is twisted by the rotation of the ventilation means and At the same time, there is an effect of preventing various short phenomena caused by external exposure of the electrode in advance.

In addition, in the case of the conventional fixed fan, the wind arrives up to approximately 5m in a straight line direction, but the present invention is rotated by the wind arrives over an area of 15m, three conventional fixed fan is a 360-degree rotary fan of the present invention It has the same effect as using one unit, which can be devoted to using a large and large area less than the number of existing installation ventilators, which greatly reduces the installation cost as well as maintenance and repair cost through electric power saving. have.

In addition, the present invention can be used throughout the livestock drying plant, industrial and agricultural workshops or factories, such as dried persimmons, onions, garlic, etc., as well as a barn that requires ventilation, a large area with a small number of installations compared to the existing Can be covered, there is an effect that can reduce the maintenance cost according to the electricity savings.

In addition, the present invention is provided with a reverse rotation prevention device on the main rotary shaft, and at the same time improve the mutual connection structure between the first drive shaft and the main rotary shaft of the first drive means so that the vibration of the ventilation means is not transmitted to the reducer, By prolonging service life and preventing damages in advance, it has the effect of extending the service life of the whole equipment.

In addition, the present invention has the effect of having a structure that is easy to replace and repair the various components of the rotary fan.

1 is a perspective view of one embodiment showing a high performance 360 degree rotary fan according to the present invention.

2 is a front view of FIG. 1;

3 is a partially exploded perspective view of a high performance 360 degree rotary fan according to the present invention.

Figure 4 is a front sectional view of one embodiment showing an electrode portion and a power connection member according to the present invention.

Figure 5 is a combination of one embodiment showing a connection structure of the electrode portion and the power connection member according to the present invention.

Figure 6 is a perspective view of one embodiment showing an electrode unit according to the present invention.

Figure 7 is a perspective view of an embodiment showing a coupling relationship of the removable first mounting plate and the first driving motor according to the present invention.

10a: first installation plate 10b: second installation plate

10c: 3rd mounting plate 11: fastening member

12: installation space 20: support frame

21: fastening portion 22: wing portion

23: support ring 30: first drive motor

31, 31a, 31b: reducer 32: power supply

33: first motor shaft 40: main rotary shaft

41: entry hole 42: first coupling

43: second coupling 44: coupling member

45: anti-vibration member 50: electrode portion

51:

electrode member

51a, 51b, 51c: individual electrode member

52: insulation ring 53: motor power cable

60: power connection member 61: mounting rod

62: mounting piece 63: fixing member

64: support piece 65a: first electrode piece

65b: second electrode piece 66: elastic member

70: reverse rotation prevention device 71: rotating body

72: jamming 73: jamming

75: elastic member 80: base plate

81: main board 82: aura fixed plate

83: fixing means 90: second drive motor

100: ventilation means 110: protective case

120: controller

Before describing the various embodiments of the present invention in detail, it will be appreciated that the application is not limited to the details of construction and arrangement of components described in the following detailed description or illustrated in the drawings. The invention can be implemented and carried out in other embodiments and can be carried out in various ways. In addition, device or element orientation (e.g., "front", "back", "up", "down", "top", "bottom" The expressions and predicates used herein with respect to terms such as "," "left", "right", "lateral", etc. are used merely to simplify the description of the present invention, and related apparatus. Or it will be appreciated that the element does not simply indicate or mean that it should have a particular direction. Moreover, terms such as "first" and "second" are used in the specification and the appended claims for purposes of illustration and are not intended to indicate or mean the relative importance or spirit.

The present invention has the following features to achieve the above object.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the present specification and claims should not be construed as being limited to the common or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

Looking at one embodiment of the present invention.

First, third, and

second installation plates

10a, 10c, and 10b, which are sequentially installed to face each other and form a plurality of installation spaces 12 partitioned up and down; A support frame 20 installed on a bottom surface of the second mounting plate 10b to be fixed to a wall or a ceiling; A first drive motor 30 installed detachably on an upper portion of the first installation plate 10a and having a speed reducer 31 supplied with power through an external power supply device 32; A main rotary shaft 40, one end of which is connected to the first driving motor 30 so as to be power-transmittably rotated in the upper installation space 12 between the first and

third mounting plates

10a and 10c; Between the first and

third mounting plates

Rings

42 and 43, each of the first and

second couplings

42 and 43 has a coupling member 44 having a shape in which a plurality of grooves and protrusions are continuously formed along the circumferential surface on one side to which the mutual coupling is performed. ); In the lower end side installation space 12 between the third and second mounting

plates

In addition, the first and

second couplings

42 and 43 have the vibration preventing member 45 integrally formed on the mating surfaces of the first and

second couplings

42 and 43 so that the vibration of the ventilation means 100 is not transmitted to the reducer 31. Characterized in that.

In addition, the reverse rotation prevention device 70 is a one-way clutch bearing is used, it characterized in that the reverse rotation of the main rotary shaft 40 is prevented.

In addition, the electrode unit 50 is a cylindrical electrode member 51 is fixed to the outer periphery of the main rotary shaft 40; An insulating ring 52 for dividing the electrode member 51 into a plurality in the longitudinal direction to form a single phase or a three phase, and preventing a plurality of partitioned

individual electrode members

51a, 51b, 51c from being energized; One end is connected to the plurality of

individual electrode members

51a, 51b, and 51c, and the other end is extended in the longitudinal direction to the main rotation shaft 40 and extends to be connected to the second driving motor 90. ; Characterized in that consists of.

In addition, the power connection member 60 is an installation rod 61 which is installed upright on the second mounting plate (10b) to be adjacent to the electrode portion (50); A plurality of mounting pieces (62) fitted to correspond to the electrode members (51) in the longitudinal direction of the mounting rod (61); A fixing member 63 connecting both ends of the installation piece 62 so that the installation piece 62 is fastened to the installation rod 61 and fixedly fastened; A plurality of support pieces 64 protruding from one side of the installation piece 62 toward the electrode member 51 so as to face each other; First and

second electrode pieces

65a and 65b which are installed in the form of being opposed to each other in the plurality of support pieces 64 so as to be in contact with the outer periphery of the electrode member 51; One end is connected to the support piece 64 and the other end is installed on the installation piece 62, so that the first and

second electrode pieces

65a and 65b maintain the elastic force so that they are in contact with the electrode member 51 at all times. ); The power supply device 32 and the fixing member 63 are connected to each other. A power supply line 67 for supplying power to the electrode portion 50 through the first and

second electrode pieces

65a and 65b; Characterized in that consists of.

In addition, the base plate 80 includes a main plate 81 inclined at a predetermined angle from the bottom of the second mounting plate (10b); The main plate 81 such that the main rotary shaft 40 is located on the vertical extension line P of the center of gravity point T of the second driving motor 90, the ventilation means 100, and the main plate 81. An upright fixing plate 82 for fixing the other end of the main rotary shaft 40 upright on an upper surface thereof; A plurality of fixing means (83) for allowing the ventilation means (100) to be fixed in parallel with the main plate (81) at the bottom of the main plate (81); Characterized in that consists of.

Hereinafter, a high performance 360 degree rotary fan according to a preferred embodiment of the present invention will be described in detail with reference to FIGS. 1 to 7.

The high-performance 360-degree rotary fan according to the present invention is a support frame 20, the first drive motor 30, the main rotary shaft 40, the electrode unit 50, the power connection member 60, the reverse rotation prevention device 70 ), The base plate 80, the ventilation means 100.

First, in order to install the internal components of the rotary fan of the present invention, the first, second and

third mounting plates

10a, 10b, and 10c are provided, and the first, second and

third mounting plates

10a, 10b, 10c) is a third mounting plate (10c) is inserted between the first, the second mounting plate (10a, 10b), the first, the second, and the second mounting plate (10a, 10c, 10b) in order to each other horizontally at the top Correspondingly installed toward the lower end, the plurality of fastening members 11 (nuts, etc. screwed to the upper and lower ends of the long bolts and bolts) are horizontally arranged to face each other, and are installed up and down to face each other. And the installation space 12 to be installed inside the power connection member 60 and the reverse rotation prevention device 70. Of course, the installation space is partitioned into an upper space between the first and

third mounting plates

10a and 10c and a lower space between the third and second mounting

plates

10c and 10b.

In the case of the plurality of fastening members 11, the male screw that can be assembled to the upper and lower nuts are formed on the outer circumference, and the jaw is formed while the thickness of the outer circumference varies. As a result, the first mounting plate 10a extends over the upper male screw portion, the third mounting plate 10c spans the middle jaw of the fastening member 11, and the second mounting plate 10b covers the lower male screw portion. The first and

second mounting plates

10a and 10b are movable only in the male screw portion of the fastening member 11, respectively.

When long bolts are used as the plurality of fastening members 11, the long bolts are positioned at the edges of the first, third and

second mounting plates

10a, 10c, and 10b, and both ends of the long bolts have the first and second bolts. 2 The mounting

plates

10a and 10b are fixed to be fixed by nuts or the like. The fastening member 11 may be another fastening member 11 in addition to the bolt and nut, etc. by the user's selection, the first, second, third installation plate (10a, 10b, 10c) is a circular plate, Naturally, it may be possible to have various shapes such as a square plate, and the internal installation space 12 of the first, second, and

third installation plates

10a, 10b, and 10c may be formed around the third installation plate 10c. Coupling members 44 are spaced up and down between the mounting

plates

10a and 10c and between the third and second mounting

plates

10c and 10b, and between the upper space first and

third mounting plates

10a and 10c. Is installed, and the electrode unit 50 is installed between the third and second mounting

plates

10c and 10b which are lower spaces.

In other words, one end of the main rotating shaft 40 penetrates through the second mounting plate 10b, and then penetrates to the third mounting plate 10c, and the main rotating shaft 40 is disposed between the first and third mounting plates 10a and 10c. ) End is protruded, and the first driving motor 30 is engaged with the second coupling 43 of the coupling member 44 between the first and

third mounting plates

10a and 10c. The first motor shaft 33 of) is vertically penetrated from the upper end of the first mounting plate (10a) and the first coupling (44) of the coupling member (44) between the first and third mounting plates (10a, 10c). 42) is to be concluded.

In addition, the third mounting plate 10c through which one end of the main rotating shaft 40 penetrates protrudes so that a separate bearing is built into the through hole through which the main rotating shaft 40 penetrates, thereby preventing rotation of the main rotating shaft 40. Make it easy.

In addition, a separate protective case 110 is provided in an outer portion (or all outer portions) of the installation space 12 of the first, second, and

third installation plates

10a, 10b, and 10c horizontally spaced apart from each other. ) Is fixedly installed, so that foreign matter or water and moisture do not flow into the electrode unit 50 and the power connection member 60 from the outside.

The first driving motor 30 is installed on the upper surface of the first mounting plate 10a, and the first driving motor 30 has one end of the first motor shaft 33 protruding outward from the first driving motor. After being connected to the reducer 31 provided with the 30, it is to be protruded to the outside of the reducer 31. The first motor shaft 33 penetrates the upper surface of the first mounting plate 10a to protrude to the bottom of the first mounting plate 10a, and between the first and

third mounting plates

10a and 10c. To be located. (According to the embodiment of the user, in the present invention, a plurality of

reducers

31a, 31b are continuously installed in the first drive motor 30.)

Of course, in order to drive the first driving motor 30 and the reduction gear 31, it should be obvious that power must be supplied by a power line from an external power supply device 32.

At this time, the first motor shaft 33 protruding from the bottom surface of the first mounting plate 10a is fastened to the power transmission means by the power transmission means and the main rotary shaft 40 to be described later, a separate Through the bearing, the first motor shaft 33 is fixedly connected to the main rotation shaft 40, so that the vibration and the rotational force of the ventilation means 100 are directly reduced through the main rotation shaft 40 connected to the ventilation means 100. 31), there was a problem of shortening the life of the reducer 31.

Accordingly, in the present invention, the first motor shaft 33 and the main rotation shaft 40 are connected to each other by a coupling member 44 including first and

second couplings

42 and 43. The shaft 33 is fitted into the interior from the upper end of the first coupling 42, the main rotary shaft 40 is fastened and fastened inward from the lower end of the second coupling 43, respectively, thus inserting and fixing the respective shafts The first and

second couplings

42 and 43 have corresponding structures connected to each other.

In this case, the first and

second couplings

42 and 43 to be used are fastened to one side to which the respective couplings are fastened, having a plurality of grooves and protrusions formed alternately along the circumferential surface, and together with the first and second couplings. , The two couplings (42, 43) corresponding to the mutually fastening surface of the anti-vibration member 45, such as urethane anti-vibration rubber is formed integrally, due to the coupling member 44 and the anti-vibration member 45 The vibration of the ventilation means 100 is prevented from being transmitted to the reducer 31 in advance, so that the life of the reducer 31 can be extended.

In addition, in the case of the first mounting plate 10a in which the driving motor 30 and the plurality of reduction gears 31 are installed on the upper surface, in the case of the driving motor 30 which is integral with the reduction gear 31, the reduction gear 31 is used. Protruding a plurality of bolts on the bottom of the, and having such a structure that the bolt penetrates vertically through the top of the first mounting plate (10a), and then fastened with a nut on the bottom of the first mounting plate (10a), When repairing or replacing a portion of the drive motor 30 or the reduction gear 31 by releasing the fastening of the bolts and nuts between the drive motor 30 and the first mounting plate 10a, the first mounting plate 10a. The drive motor 30 and the reducer 31 installed on the upper surface of the drive motor 39 and the reducer can be removed integrally together with the first coupling 42 connected to the first motor shaft 33. (31) When replacing or repairing, it is possible to easily replace and repair without disassembling the entire fan system.

The main rotary shaft 40 is installed upright, and one end penetrates through the second mounting plate 10b from the bottom of the second mounting plate 10b and penetrates to the third mounting plate 10c. One end is protruded into the installation space 12 between the

installation plates

10a and 10c, and one end of the main rotating shaft 40 located in the installation space 12 is the coupling member as described above. By being fixed to the second coupling 43 at the lower end side of the 44, it is possible to prevent the vibration transmission of the ventilation means 100 by preventing the conventional direct connection with the first motor shaft 33 directly through the bearing. The connection is secured so that it can be powered.

In addition, the outer periphery of the main rotation shaft 40 is formed in the inlet hole 41 is formed to be recessed inward in the longitudinal direction, so that the motor power line 53 of the electrode portion 50 to be described later is embedded. .

The electrode part 50 is connected to the first motor shaft 33 and one end of the main rotary shaft 40 in the installation space 12 (more specifically, between the third and

second installation plates

10c and 10b). As fixed to the outer periphery, the electrode portion 50 has a cylindrical shape standing upright, and rotates together with the main rotary shaft 40. (Of course, for the rotation of the main rotary shaft 40, the main rotary shaft ( It is natural that the first mounting plate 10a positioned at the upper end of the main shaft 40 should be spaced apart at a predetermined interval.

The electrode 50 is composed of an electrode member 51, an insulating ring 52, the motor power line 53, the electrode member 51 is made of a cylindrical shape and fixed to the main rotating shaft 40 As a result, no power flows through the entire cylinder, and a metal ((copper, new) alloy, etc.) through which electricity only flows to the outer periphery of the cylindrical base is used. (Therefore, the electrode member 51 and the main rotary shaft 40 are not energized with each other.)

The insulating ring 52 is formed in a ring shape on the outer circumference of the electrode member 51, and is formed a plurality of times and spaced apart from each other in the longitudinal direction of the electrode member 51 to form the electrode member 51. It is divided into a plurality of

individual electrode members

51a, 51b, 51c. That is, the electrode member 51 is divided into a plurality, so that the plurality of partitioned

individual electrode members

51a, 51b, and 51c are not energized.

(In the present invention, the electrode member 51 is divided into three

individual electrode members

51a, 51b, and 51c. When used in a single phase, only two of the three

individual electrode members

51a, 51b, and 51c are used.) When used in three phases, all three

individual electrode members

51a, 51b, 51c may be used.)

One end of the motor power line 53 is connected to the electrode member 51, and the other end thereof is connected to the second driving motor 90, which will be described later, to supply power applied to the electrode member 51 to the second driving motor ( 90). At this time, as described above of the motor power line 53, the other end is inserted into the main rotary shaft 40 that is surrounded by the electrode member 51, and then formed in the longitudinal direction on the outer periphery of the main rotary shaft 40 Along the inlet hole 41 is to extend to the bottom of the second mounting plate (10b).

(Inlet periphery hole 41 is formed in the longitudinal direction on the outer periphery of the main rotary shaft 40, one end of the main rotary shaft 40 penetrates the bottom surface of the second mounting plate (10b) to the first motor shaft ( 33), the stopping position of the entry hole 41, which is formed in the longitudinal direction on the outer circumference of the main rotating shaft 40, is such that the second mounting plate 10b is fitted into the portion. 10b, the motor power line 53 having one end connected to the electrode member 51 is inserted from the outer circumference of the electrode member 51 to the entry hole 41 of the main rotation shaft 40, and then the entry hole 41. Is discharged to the bottom of the second installation plate (10b), and is connected to the second drive motor (90).

The power connection member 60 is to apply power to the above-described electrode unit 50, the installation rod 61, the installation piece 62, the fixing member 63, the support piece 64, the first and second electrodes The

pieces

65a and 65b and the power supply line 67 are included.

First, in the present invention, in order to supply power to the individual electrode members (51a, 51b, 51c) of the above-described electrode unit 50, located between the third, second mounting plate (10c, 10b), the second mounting plate ( 10b) is installed in the upright mounting rod 61, such that the mounting rod 61 is to be adjacent to the outer periphery of the electrode portion (50).

A plurality of mounting pieces 62 are installed on the outer circumference of the mounting rod 61, and a plurality of mounting pieces 62 are provided in a form corresponding to the plurality of

individual electrode members

51a, 51b, and 51c, respectively. At this time, the installation piece 62 has a form in which both ends are spaced apart in a 'C' shape.

The fixing member 63 is tightened so that both ends of the installation piece 62 spaced apart from each other, so that the installation piece 62 can be tightened and fixed to the outer periphery of the installation rod 61 by such tightening. The fixing member 63 may be formed of a bolt penetrating both ends of the installation piece 62 and a nut fastened to the bolt at one side of the installation piece 62, but may be tightened at both ends of the installation piece 62. If it is, the fixing member 63 may be changed and replaced in various forms.

The support piece 64 is formed in a plurality of protrusions in the form of tongs toward one side opposite direction (direction corresponding to the electrode portion 50) opened at both outer periphery of the installation piece 62 described above, Each of the first and

second electrode pieces

65a and 65b is formed on one surface of the support piece 64 facing each other, and the first and

second electrode pieces

65a and 65b are formed of the

electrode members

51a, 51b and 51c. It is in contact with one outer periphery. The first and

second electrode pieces

65a and 65b have a circular arc shape such that a surface corresponding to the electrode member 51 corresponds to the electrode member 51 having a circular cross section.

The elastic member 66 is to allow the plurality of support pieces 64 in the form of tongs, each of which the first and

second electrode pieces

65a and 65b are formed as described above, to be tightened at all times, and a spring or the like is used. One end of the elastic member 66 is connected to the support piece 64, the other end is connected to the other end side of the installation piece 62, the first such elastic member 66 is maintained in a compressed state, the first, While the support pieces 64 having the two

electrode pieces

65a and 65b are formed to have adjacent tongs, the user opens the plurality of support pieces 64 and stretches the elastic member 66 to hold the first and second electrodes. The

pieces

65a and 65b are in contact with each other in the form of tongs on the outer circumference of the electrode member 65 and are in a shape of being bitten. As a result, the elastic member 66 has a shape in which the plurality of support pieces 64 are in contact with the outer periphery of the electrode portion 50 by a force to return to the original state in a compressed state.

One end of the power line 67 is connected to the fixing member 63 side (the other end is connected to the power supply device 32), and the electrode unit 50 is provided through the first and second electrode pieces 65a and 65b. ) To supply power.

Through such a structure, the power connection member 60 has a form in which the power line is exposed to the outside, so that a problem such as a shortage caused by foreign matter, moisture, or moisture occurs as compared to the form in which the terminal is directly exposed to the outside. It is not to be.

The support frame 20 is to be installed on the bottom surface of the second mounting plate (10b), to be able to fix the rotating fan of the present invention horizontally to the ceiling.

To this end, in the present invention, in the case of the support frame 20, the fastening portion 21 corresponding to the bottom surface of the second mounting plate 10b in the form of a square plate and extends at both sides from the fastening portion 21, the predetermined To be formed as a wing portion 22 is bent in an arc shape at an angle of.

The support frame 20 is installed on the bottom surface of the second mounting plate 10b to face each other, so that the wings 22 of the plurality of support frames 20 to form a cross '+' shape, respectively A plurality of support rings 23 protruding upwards are formed on the upper end of the wing part 22 of the wing 22, and a joint member L (a wire, a string, a chain, etc.) is formed on the plurality of support rings 23. It can be fixed to the installation site desired by the user, that is, the barn or ceiling of various buildings.

The reverse rotation prevention device 70 is a bearing corresponding to the outer periphery of the main rotary shaft 40 at the bottom surface side of the second installation plate 10b described above. In the present invention, a one-way clutch bearing is used, and the main rotary shaft 40 To prevent reverse rotation.

As the one-way clutch bearing is used, it is possible to prevent the reverse rotation of the main rotary shaft 40 and to use one direction in the direction desired by the user, and the left and right sides of the main rotary shaft 40 due to repeated use of the ON / OFF of the ventilation means 100. Rotation is prevented, and thus durability of the reducer 31 connected to the main rotating shaft 40 may be increased.

The base plate 80 is installed in the shape of a disc whose one end is inclined at a predetermined angle θ at the lower end of the above-described second mounting plate 10b, the second driving motor 90 and the ventilation means 100 to be described later. ) Is combined, and consists of the main plate 81, the holding plate 82, fixing means (83).

The base plate 80 is disposed to be inclined at a predetermined angle from the lower end of the second mounting plate (10b), the tilt fixing plate 82 is installed on the upper surface of the base plate 80 to the main rotating shaft 40 In order to fix upright, on the vertical extension line (P) of the center of gravity point (T) of the second drive motor 90 and the ventilation means 100 is installed on the base plate 80 and the base plate 80 bottom surface The position of the main rotary shaft 40 is fixed.

In other words, the base plate 80 is inclined at a predetermined angle, and the second driving motor 90 and the ventilation means 100 are horizontally formed on the bottom surface of the base plate 80. When the second driving motor 90 and the ventilation means 100 is fixed to the bottom surface and inclined at a predetermined angle so that the base plate 80 rotates 360 degrees, the upper surface of the base plate 80 is perpendicular to the ground. In the case of the main rotary shaft 40, which is fixed upright, the second drive motor 90, the ventilation means 100, the base plate 80 is bent or damaged by the load, which is ultimately in the main rotary shaft 40 The first motor shaft 33, which transmits the rotational force, also bends or causes wear and disengagement of the gears in the reducer 31.

Thus, the second driving motor 90, the ventilation means 100, the main plate 81 to be located on the vertical extension line (P) of the center of gravity point (T) (from the center of the upper surface of the main plate 81) Upward (A in FIG. 3) is to fix the main rotary shaft 40 upright.

The tilting plate 82 is in the form of a triangle, as shown in Figures 2 and 3, the first vertex (①) of the tilting plate 82 is located in the center of the inclined main plate 81, the second The vertex (②) is located near the vertical extension line (P) of the center of gravity (T) of the second drive motor 90, the ventilation means 100, the main plate 81 in the main plate 81, the third The vertex ③ is located at the portion extending vertically upward from the second vertex ②. That is, the other end of the main rotary shaft 40 is positioned upright near the second vertex (②) and the third vertex (③), and the main rotary shaft 40 is fixed to the tilting plate 82 by the coupling member 44. . (At this time, a plurality of holes are drilled in the vicinity of the third vertex ③ of the tilting plate 82, and a fixing means 83 (ex: bolt, nut, etc.) is inserted into one of the plurality of holes by the user's choice. It is possible to fix the main rotating shaft 40 and the aura fixing plate 82 mutually.)

The fixing means 83 is used, such as bolts and nuts, one end is fixed to the bottom surface of the base plate 80, the other end is fixed to the upper surface of the ventilation means 100, the ventilation means 100 is the base plate Level it with (80).

The ventilation means 100 is a fan, a fan, etc. are used, and is formed on the second motor shaft 92 of the second driving motor 90 to be parallel to the base plate 80 on the bottom surface of the base plate 80. It is fixedly coupled and rotated.

Of course, according to an embodiment of the user, the ventilation means 100 may be provided with a protective frame 102 for protecting the wing 101 of the ventilation means 100, the protective frame 102 and the base By fixing the connection between the bottom of the plate 80 with a plurality of fixing means 83, the ventilation means 100 is rotated 360 degrees while being horizontal with the base plate 80.

Hereinafter will be described the operation and principle of the preferred embodiment of the present invention having the configuration and structure as described above.

The first driving motor 30 and the reduction gear 31 are driven by receiving power from an external power supply device 32, so that the first motor shaft 33 of the first driving motor 30 rotates. In this case, the rotational force of the first motor shaft 33 is transmitted to the main rotation shaft 40, and the electrode portion 50 and the base plate 80 fixed to the main rotation shaft 40 and the main rotation shaft 40 are fixed. Rotated.

At this time, since the base plate 80 is inclined at a predetermined angle, the ventilation means 100 which is horizontal with the base plate 80 is also rotated by drawing a circle of 360 degrees in a state inclined at a predetermined angle.

Thereafter, when power is applied to the electrode unit 50 from the power supply device 32 through the power connection member 60, this is a second drive connected to the rotating electrode unit 50 and the motor power line 53. It is supplied to the motor 90, the wind means by rotating the ventilation means 100 that is rotating in a circle of 360 degrees as described above to generate wind.

In addition, the rotary fan of the present invention is provided with a control device 120 connected to the first and

second drive motors

30 and 90, the electrode unit 50, the reducer 31, etc. Manual operation can be selected, power on / off, rotation speed control, 360 rotation or fixed in the desired direction.If multiple rotary fans are used at the same time, individual and simultaneous operation of multiple rotary fans is also possible. It can be done.

As mentioned above, although this invention was demonstrated by the limited embodiment and drawing, this invention is not limited by this, The person of ordinary skill in the art to which this invention belongs, Various modifications and changes may be made without departing from the scope of the appended claims.

Claims

First, third, and second installation plates 10a, 10c, and 10b, which are sequentially installed to face each other and form a plurality of installation spaces 12 partitioned upward and downward;

A support frame 20 installed on a bottom surface of the second mounting plate 10b to be fixed to a wall or a ceiling;

A first drive motor 30 installed detachably on an upper portion of the first installation plate 10a and having a speed reducer 31 supplied with power through an external power supply device 32;

A main rotary shaft 40, one end of which is connected to the first driving motor 30 so as to be power-transmittably rotated in the upper installation space 12 between the first and third mounting plates 10a and 10c;

Between the first and third mounting plates 10a and 10c, the first and second couples which are correspondingly fastened to each other in order to connect the first motor shaft 33 and the main rotation shaft 40 of the first driving motor 30 to each other. Rings 42 and 43, each of the first and second couplings 42 and 43 has a coupling member 44 having a shape in which a plurality of grooves and protrusions are continuously formed along the circumferential surface on one side to which the mutual coupling is performed. );

In the lower end side installation space 12 between the third and second mounting plates 10c and 10b, the electrode part is fixedly installed on the outer circumference of the main rotation shaft 40 and rotates together with the main rotation shaft 40. 50;

A power connection member 60 installed in the lower installation space 12 and receiving power from the power supply device 32 to supply power to the electrode unit 50;

A reverse rotation prevention device 70 fixedly installed at an outer circumference of the main rotation shaft 40 to prevent the reverse rotation by allowing the main rotation shaft 40 to rotate in only one direction;

A base plate 80 fixedly installed at an inclined angle to the main rotating shaft 40 to rotate together with the main rotating shaft 40;

And a ventilation means 100 connected and installed to the second driving motor 90 on one surface of the base plate 80.

The power connecting member 60 is installed on the second rod (10b) upright to the installation rod 61 so as to be adjacent to the electrode 50, and toward the electrode member 51 in the longitudinal direction of the installation rod 61 A plurality of installation pieces 62 to be fitted so as to correspond to each other, and the fixing member 63 for connecting both ends of the installation piece 62 so that the installation piece 62 is fastened to the installation rod 61 and can be fixed fastened. And a plurality of support pieces 64 protruding from one side of the mounting piece 62 toward the electrode member 51 so as to face each other, and provided in a form in which the plurality of support pieces 64 face each other. First and second electrode pieces 65a and 65b corresponding to the outer circumference of the electrode member 51, one end is connected to the support piece 64 and the other end is provided on the mounting piece 62, The elastic member 66 which maintains the elastic force so that the two electrode pieces 65a and 65b are in contact with the electrode member 51 at all times, and the power supply device 32 and the fixing member 63 are connected to each other. . High-performance 360-degree rotary fan, characterized in that it comprises a power line (67) for supplying power to the electrode portion (50) through the first and second electrode pieces (65a, 65b).
The method of claim 1,

The first and second couplings 42 and 43 are

High-performance 360-degree rotary fan, characterized in that the vibration preventing member 45 is integrally formed on the mating surface between each other, so that the vibration of the ventilation means 100 is not transmitted to the reducer 31.
The method of claim 1,

The reverse rotation prevention device 70

High-performance 360 degree rotary fan, characterized in that the one-way clutch bearing is used to prevent the reverse rotation of the main rotary shaft (40).
The method of claim 1,

The electrode unit 50 is

A cylindrical electrode member 51 fixed to the outer circumference of the main rotating shaft 40;

An insulating ring 52 for dividing the electrode member 51 into a plurality in the longitudinal direction to form a single phase or a three phase, and preventing a plurality of partitioned individual electrode members 51a, 51b, 51c from being energized;

One end is connected to the plurality of individual electrode members 51a, 51b, and 51c, and the other end is extended in the longitudinal direction to the main rotation shaft 40 and extends to be connected to the second driving motor 90. ;

High-performance 360 degree rotary fan, characterized in that consisting of.
The method of claim 1,

The base plate 80 is

A main plate 81 inclined at a predetermined angle from a bottom surface of the second mounting plate 10b;

The main plate 81 such that the main rotary shaft 40 is located on the vertical extension line P of the center of gravity point T of the second driving motor 90, the ventilation means 100, and the main plate 81. An upright fixing plate 82 for fixing the other end of the main rotary shaft 40 upright on an upper surface thereof;

A plurality of fixing means (83) for allowing the ventilation means (100) to be fixed in parallel with the main plate (81) at the bottom of the main plate (81);

High-performance 360 degree rotary fan, characterized in that consisting of.