KR200481530Y1 - Elevator for outdoor unit - Google Patents

Elevator for outdoor unit Download PDF

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Publication number
KR200481530Y1
KR200481530Y1 KR2020150002936U KR20150002936U KR200481530Y1 KR 200481530 Y1 KR200481530 Y1 KR 200481530Y1 KR 2020150002936 U KR2020150002936 U KR 2020150002936U KR 20150002936 U KR20150002936 U KR 20150002936U KR 200481530 Y1 KR200481530 Y1 KR 200481530Y1
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South Korea
Prior art keywords
auxiliary support
main
support
fixed shaft
auxiliary
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KR2020150002936U
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Korean (ko)
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정광택
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정광택
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/20—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

An object of the present invention is to provide an outdoor unit elevator capable of lifting and lowering an outdoor unit by simple operation when an outside air is installed, preventing fall accidents, facilitating installation, and easily carrying a small load or cargo.
In order to achieve the above object, the outdoor unit elevator of the present invention comprises: a main ground 100 disposed up and down; A first auxiliary support 200, one end of which is disposed orthogonally to the main support 100; A second auxiliary support 300 mounted between the main support 100 and the first auxiliary support 200 to support the first auxiliary support 200; An auxiliary roller 400 mounted on the other end of the first auxiliary support 200; A winding means (500) provided in the main bearing (100); A lifting wire 600 wound around the winding means 500 at one end and disposed at the other end in the downward direction through the auxiliary roller 400 and connected to the lifting and lowering cargo; A supporting means 700 provided at the upper or lower end of the main supporting bed 100 to fix the main supporting bed 100 so as to maintain the standing state; Wherein the second auxiliary support 300 is eccentrically disposed in the center of the first auxiliary support 200 in the direction of the main support 100. When the cargo is connected to the lift wire 600, A load is applied to the other end of the first auxiliary support 200 in a downward direction, and one end of the first auxiliary support 200 is urged upward by a reaction.

Description

[0001] Elevator for outdoor unit [0002]

The present invention relates to an outdoor elevator elevator, and more particularly, to an outdoor elevator elevator installed on a veranda of a normal high-rise building, which can be used for transporting compact cargo or installing an outdoor air conditioner.

Generally, there are gondola or elevator installed in high-rise apartments such as mansions, so there is not a big problem to lift moving or other heavy objects. However, elevator or gondola is not installed at low-rise apartment house. It is a fact that many labor force is consumed because it is lifted up through the work.

In addition, in recent years, the air conditioner is essential, and the outdoor unit of the air conditioner is hanged mainly on the veranda. Since the outdoor unit is heavy in weight, it requires a lot of labor when installing the outdoor unit outside the balustrade rail, There is a risk of accidents.

Korean Patent No. 10-0957839

The present invention is intended to solve the above problems, and it is an object of the present invention to provide an air conditioner which can raise and lower an outdoor unit by simple operation when installing an outdoor unit, thereby preventing fall accidents, facilitating installation, And an object of the present invention is to provide an outdoor unit elevator.

In order to achieve the above object, the outdoor unit elevator of the present invention comprises: a main ground 100 disposed up and down; A first auxiliary support 200, one end of which is disposed orthogonally to the main support 100; A second auxiliary support 300 mounted between the main support 100 and the first auxiliary support 200 to support the first auxiliary support 200; An auxiliary roller 400 mounted on the other end of the first auxiliary support 200; A winding means (500) provided in the main bearing (100); A lifting wire 600 wound around the winding means 500 at one end and disposed at the other end in the downward direction through the auxiliary roller 400 and connected to the lifting and lowering cargo; A supporting means 700 provided at the upper or lower end of the main supporting bed 100 to fix the main supporting bed 100 so as to maintain the standing state; Wherein the second auxiliary support 300 is eccentrically disposed in the center of the first auxiliary support 200 in the direction of the main support 100. When the cargo is connected to the lift wire 600, A load is applied to the other end of the first auxiliary support 200 in a downward direction, and one end of the first auxiliary support 200 is urged upward by a reaction.

The main bearing 100 includes two fixed spindles 110 arranged vertically in the vertical direction; A hinge member 120 for coupling the fixed shaft 110 in a foldable manner; Fixing means (130) for preventing the fixing shaft (110) from being arbitrarily folded; .

The main bearing 100 includes a moving shaft 140 mounted at both ends of the fixed shaft 110 so as to be slidable in the longitudinal direction, respectively; Wherein the first auxiliary support 200 is rotatably mounted on one of the moving shafts 140 disposed on the upper portion of the fixed shaft 110, Is rotatably mounted on any one of the fixed shafts (110), and the other end is detachably mounted on the first auxiliary support (200).

The winding means 500 includes a winding roller 510 fixed to the main belt 100 and having a rotary drum 511 on which the lifting wire 600 is wound; A reduction gear 520 disposed on the outer side of the winding roller 510 and coupled with the rotary drum 511 to rotate together; A rotary lever 540 for rotating the rotary drum 511; A locking member 550 for preventing the reduction gear 520 from rotating in one direction; .

The locking member 550 is formed with a locking protrusion 552 which is wider than the gap between the gear teeth of the reduction gear 520.

The outdoor unit elevator of the present invention as described above has the following effects.

The second auxiliary support 300 is arranged eccentrically in the direction of the main support 100 from the center of the virtual first auxiliary support 200 so that the supporting force of the main support 100 can be improved, .

The main support 100, the first auxiliary support 200, and the second auxiliary support 300 can be folded to minimize the volume, thereby facilitating storage and movement.

In addition, it can be easily installed at home and easily lifted and moved, small size cargo, air conditioner outdoor unit, etc. Especially, when heavy outdoor unit is installed on a verandah railing, it is possible to prevent a fall accident.

Further, since the movable shaft 140 is slidably movable in the fixed shaft 110, the overall height of the main support 100 can be adjusted according to the height of the installation place, Is generated.

Further, since the lock member 550 that prevents the one-way rotation of the reduction gear 520 is provided, there is an effect of preventing the cargo from falling due to the arbitrary rotation of the winding means 500 in the state in which the cargo is lifted and lowered do.

1 is a perspective view of an outdoor unit elevator according to an embodiment of the present invention;
Fig. 2 is a cross-sectional view of the winding means as seen from AA in Fig. 1,
3 is a cross-sectional view of the winding means as seen in Fig. 2B,
4 is a side view of an outdoor unit elevator according to an embodiment of the present invention;
FIG. 5 is a side view illustrating a height adjustment process of an outdoor unit elevator according to an embodiment of the present invention;
6 is a side view showing a folding process of the outdoor unit elevator according to the embodiment of the present invention;
7 is a plan view for explaining the use process of the outdoor unit elevator according to the embodiment of the present invention.

Fig. 1 is a perspective view of an outdoor unit elevator according to an embodiment of the present invention, Fig. 2 is a sectional view of the winding means as seen from AA in Fig. 1, Fig. 3 is a sectional view of winding means as seen from BB in Fig. FIG. 6 is a side view showing a folding process of the outdoor unit elevator according to the embodiment of the present invention, and FIG. 7 is a side elevational view of the outdoor unit elevator according to the embodiment of the present invention. 1 is a plan view for explaining a use process of an outdoor unit elevator according to an embodiment of the present invention;

1 to 7, an outdoor unit elevator according to an embodiment of the present invention includes a main support 100, a first auxiliary support 200, a second auxiliary support 300, an auxiliary roller 400, Means 500, lifting wire 600, and receiving means 700.

The main ground 100 is formed in a vertically elongated cylindrical pipe shape and is made of a metal material having high strength and is not easily bent.

The main ground 100 is configured to be folded in half.

More specifically, the main bearing 100 includes a fixed shaft 110, a hinge member 120, a fixing means 130, and a moving shaft 140

The fixed shaft 110 is formed of two pieces, and has a circular pipe shape with a hollow penetrating vertically, and is formed to have the same length.

The fixed shaft 110 is disposed vertically and vertically, and is foldably connected by the hinge member 120.

The hinge member 120 is formed by coupling two plate materials rotatably engaged with each other, and is generally used to open and close a door or a door of a furniture.

The hinge member 120 is mounted on one side of the fixed shaft 110 to connect the two fixed shafts 110 in a foldable manner.

The fixing means 130 is a lever-type clamping device which is generally used as a locking means such as a glass or stainless steel container or the like, and may be similar to the locking means disclosed in Korean Patent Application Laid-Open No. 20-2013-0003198 , And the detailed description is omitted.

The fixing means 130 is provided on the other side of the fixing shaft 110 and the other sides of the two fixing shafts 110 are coupled to each other so that the fixing shaft 110 is unfolded in a state of being unfolded .

1 and 5, the moving shaft 140 is formed in a cylindrical pipe shape, and is formed of two pieces. The moving shaft 140 is slidable and rotatable in the longitudinal direction at both upper and lower ends of the fixed shaft 110 Respectively.

A plurality of height adjusting holes 141 are formed in the moving shaft 140 in the longitudinal direction.

When the pin is inserted into the height adjusting hole 141 while being exposed to the fixing shaft 110 to prevent the pin from being further inserted into the fixing shaft 110 by being caught by the fixing shaft 110 do.

That is, when the pin is inserted into the height adjusting hole 141 of the moving shaft 140 disposed at the upper portion of the fixed shaft 110, the moving shaft 140 at the upper portion can not move downward, When the pin is inserted into the height adjusting hole 141 of the moving shaft 140 disposed at the lower portion of the fixed shaft 110, the moving shaft 140 of the lower portion can not move upward.

Here, the movable shaft 140 can freely rotate even when a pin is inserted into the movable shaft 140.

Since the movable shaft 140 is slidably and rotatably installed in the fixed shaft 110, the overall height of the main shaft 100 can be adjusted according to the height of the installation place, Effect is generated.

The first auxiliary support 200 has a rod shape shorter than the length of the main support 100 and is disposed orthogonally to the main support 100. One end of the first auxiliary support 200 is foldably coupled to the main support 100, do.

That is, the first auxiliary support 200 is rotatably mounted on the moving shaft 140 disposed on the upper portion of the fixed shaft 110.

Here, the first auxiliary support 200 has a rotation bracket 210 extending downward at one end thereof, the first auxiliary support 200 is provided at an upper portion of the rotation bracket 210, The hinge coupling point of the shaft 140 is disposed.

The second auxiliary support 300 has a long bar shape and is mounted between the main support 100 and the first auxiliary support 200 to support the first auxiliary support 200.

More specifically, the second auxiliary support 300 is rotatably mounted on the fixed shaft 110, one end of which is vertically disposed, and the other end is detachably mounted on the first auxiliary support 200 .

Here, the hinge coupling protrusions 111 are spaced apart from each other in the width direction on the outer side of the fixed shaft 110, and the second auxiliary support 300 is coupled between the hinge coupling protrusions 111 so as to rotate up and down.

The other end of the second auxiliary support 300 is disposed eccentrically in the direction of the main support 100 from the center of the first auxiliary support 200.

More specifically, the other end of the second auxiliary support 300 supports about 1/3 of the other end of the main support 100 of the first auxiliary support 200 in the other end direction.

The second auxiliary support 300 functions as a fulcrum of the lever.

Specifically, when a cargo is connected to the lifting wire 600 to be described later and a load is applied to the other end of the first auxiliary support 200 in a downward direction, A force to move upward is applied to one end.

Accordingly, even if a heavy cargo is connected to the lifting wire 600, the main lifting belt 100 can be maintained in a standing state without collapsing.

As described above, the second auxiliary support 300 is eccentrically arranged in the direction of the main support 100 from the center of the virtual first auxiliary support 200, thereby enhancing the supporting force of the main support 100, An effect of preventing collapse occurs.

A seating part 310 is formed at the other end of the second auxiliary support 300 so as to surround the first auxiliary support 200 to support the auxiliary support 200.

Meanwhile, the auxiliary roller 400 is mounted on the other end of the first auxiliary support 200.

The auxiliary roller 400 guides the lifting wire 600 to be described later. The auxiliary lifting wire 600 is disposed on a circular shaft or drum having a smooth curved surface so that the wire is not stuck.

The winding means 500 is mounted on the main shaft 100, specifically, the fixed shaft 110 disposed on the upper side, and has a function of winding up the lifting wire 600 to be described later to lift or lower the object do.

Specifically, the winding means 500 includes a winding roller 510, a reduction gear 520, a rotation gear 530, a rotation lever 540, and a lock member 550, as shown in Figs. 1 and 3, .

The winding roller 510 is detachably mounted on the main belt 100 and has a rotating drum 511 on which the lifting wire 600 is wound.

Here, the rotary drum 511 is rotated together with the reduction gear 520 to be described later.

In addition, the winding roller 510 can be detached and attached, and can be easily separated when the product is stored or repaired.

The reduction gear 520 is disposed on the outer side of the winding roller 510 and is coupled concentrically with the rotary drum 511.

The reduction gear 520 is selectively prevented from rotating in one direction by the lock member 550, which will be described later.

The rotary gear 530 is rotatably mounted on the outer side of the take-up roller 510, and the diameter and the number of gears are smaller than that of the reduction gear 520.

The rotary gear 530 meshes with the reduction gear 520 and is rotated by the rotation lever 540 to rotate the reduction gear 520.

The rotation lever 540 is connected to the rotation gear 530 and the rotation shaft 531 so as to rotate together so that the rotation gear 530 ).

When the rotation lever 540 is manually rotated, the rotational force of the rotary gear 530 is transmitted to the rotary drum 511 through the reduction gear 520 to wind or wind the wire 600, .

The rotation lever 540 may be detachably mounted on the rotation shaft 531 and may be detached from one side of the rotation shaft 531 and mounted on the other side.

On the other hand, the lock member 550 has a substantially flat cylindrical shape and is rotatably mounted on the take-up roller 510.

The lock member 550 is formed with an unlocking portion 551 spaced apart from the gear teeth of the reduction gear 520. At both ends of the unlocking portion 551, 552 are formed.

The locking protrusions 552 are formed to be wider than the gap between the gear teeth of the reduction gear 520, and are spaced apart from each other.

3 (a), when the lock releasing portion 551 is disposed in the direction of the reduction gear 520, the reduction gear 520 is rotated in the direction of the lifting wire 600, 3 (b), when one of the locking protrusions 552 is disposed in the direction of the reduction gear 520, the reduction gear 520 So that the locking protrusion 552 is not rotated.

The locking member 550 may be rotated by a predetermined angle so that the reduction gear 520 is not rotated in the clockwise direction when the other locking protrusion 552 is disposed in the direction of the reduction gear 520 .

The locking member 550 that prevents the one-way rotation of the reduction gear 520 is provided to prevent the cargo from falling due to the rotation of the winding means 500 arbitrarily in a state in which the cargo is lifted and lowered do.

The lifting wire 600 preferably has a tensile strength capable of withstanding a weight of about 1 ton or more and has one end wound on the rotary drum 511 and the other end disposed in the downward direction through the auxiliary roller 400 It is connected to the cargo to be lifted.

Here, a ring member 610 is provided at the other end of the lifting wire 600 to easily connect the cargo.

Since the winding means 500 for rotating the rotary drum 511 by the rotation lever 540 is provided as described above, the lifting wire 600 can be easily manually wound without a heavy and expensive motor or other power means. Thereby reducing the cost, reducing the weight of the elevator, and facilitating the use.

The supporting means 700 has a long bar shape in a direction orthogonal to the main supporting belt 100 and is provided at the upper and lower ends of the main supporting belt 100 to keep the main supporting belt 100 in a standing state .

In some cases, the pedestal 700 may be installed between the window frames of the veranda.

Further, the receiving means 700 is rotatably connected to the moving shaft 140.

Therefore, as shown in FIG. 7, all the configurations of the main bearing 100 can be rotated while the bearing means 700 is fixed.

That is, the cargo 10 can be moved to a desired place by connecting the cargo 10 to the wire 600 and lifting it.

As shown in FIG. 6, the outdoor unit elevator according to an embodiment of the present invention having the above configuration folds the fixed shaft 110 in half, and the first auxiliary support 200 and the second auxiliary support 300 Can be separated from each other and rotated in the direction of the fixed shaft 110, respectively.

Here, the moving shaft 140 on which the first auxiliary support 200 is mounted is rotatable, so that it can be folded without overlapping with the second auxiliary support 300.

As shown in FIG. 6, the outdoor unit elevator according to the embodiment of the present invention folds the main support 100, the first auxiliary support 200, and the second auxiliary support 300 to minimize the volume So that the effect of convenience of storage and movement is generated.

In addition, it can be easily installed at home and can be lifted and moved easily, small size cargo, air conditioner outdoor unit and the like, and in particular, when a heavy outdoor unit is installed outside the verandah railing, a fall accident can be prevented.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the appended claims. something to do.

100: main shaft 110: fixed shaft
111: hinge coupling protrusion 120: hinge member
130: fixing means 140: moving shaft
141: height adjustment ball 200: first auxiliary support
300: second auxiliary support 310: seat part
400: auxiliary roller 500: winding means
510: take-up roller 511: rotary drum
520: reduction gear 530: rotary gear
531: rotating shaft 540: rotating lever
550: Locking member 551:
552: locking protrusion 600: lifting wire
610: Ring member 700: Supporting means

Claims (5)

A main ground 100 having a cylindrical pipe shape formed up and down;
A first auxiliary support 200, one end of which is disposed orthogonally to the main support 100;
The first auxiliary support 200 is installed between the main support 100 and the first auxiliary support 200 and supports the first auxiliary support 200. The first auxiliary support 200 supports the first auxiliary support 200 in the direction of the main support 100 A second auxiliary support 300 disposed eccentrically;
An auxiliary roller 400 mounted on the other end of the first auxiliary support 200;
A winding means (500) provided in the main bearing (100);
A lifting wire 600 wound around the winding means 500 at one end and arranged at a lower end through the auxiliary roller 400 and connected to the lifting and lowering cargo; And
A supporting means 700 rotatably installed at an upper end or a lower end of the main supporting bed 100 and fixing the main supporting bed 100 so as to maintain a standing state; ≪ / RTI >
The main bearing 100 includes a fixed shaft 110 and a hinge member 120. The hinge member 120 includes a fixed shaft 110 and a fixed shaft 110. The fixed shaft 110 is vertically divided into upper and lower portions, (130) for preventing the divided fixed shaft (110) from being arbitrarily folded in a state that the divided fixed shaft (110) is linearly arranged in the vertical direction, And a moving shaft 140, which is slidably and rotatably mounted in the longitudinal direction and is rotatably mounted on the lower portion and the other side is coupled to the receiving means 700, A plurality of height adjusting holes 141 are formed spaced apart from each other so that the height of the moving shaft 140 is adjusted by inserting the pins into any one of the height adjusting holes 141,
The first auxiliary support 200 is rotatably mounted on the moving shaft 140 coupled with a fixed shaft disposed on the upper side of the divided fixed shaft 110,
The second auxiliary support 300 has one end rotatably mounted on a fixed shaft disposed on the upper side of the divided fixed shaft 110 and the other end detachably mounted on the first auxiliary support 200 And,
The supporting means 700 and the moving shaft 140 are rotatably connected to each other,
The winding means 500 includes a winding roller 510 fixed to the main belt 100 and having a rotary drum 511 on which the lifting wire 600 is wound and disposed on the outer side of the winding roller 510 A reduction gear 520 coupled to the rotary drum 511 and rotated together with the reduction gear 520; a rotary gear 530 fitted to the reduction gear 520 and having a smaller number of gears than the reduction gear 520; A rotation lever 540 for rotating the reduction gear 520 and a lock member 550 for preventing rotation of the reduction gear 520 in one direction, A locking protrusion 552 having a width larger than that of the locking protrusion 552 is protruded,
When a cargo is connected to the lifting wire 600, a load is applied to the other end of the first auxiliary support 200 in a downward direction, and one end of the first auxiliary support 200 is urged upward by a reaction ,
And the outdoor unit elevator. delete delete delete delete
KR2020150002936U 2015-05-08 2015-05-08 Elevator for outdoor unit KR200481530Y1 (en)

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KR2020150002936U KR200481530Y1 (en) 2015-05-08 2015-05-08 Elevator for outdoor unit

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Application Number Priority Date Filing Date Title
KR2020150002936U KR200481530Y1 (en) 2015-05-08 2015-05-08 Elevator for outdoor unit

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101966855B1 (en) * 2017-10-23 2019-04-08 주식회사 포스코건설 Apparatus for reducing wind speed using angle frame
KR20200030290A (en) * 2018-09-12 2020-03-20 김대영 Air conditioner outdoor unit conveying device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100957839B1 (en) 2009-09-01 2010-05-17 플러스파운틴(주) Support automatic lift system
CN201980884U (en) * 2011-03-11 2011-09-21 广州市番禺粤新造船有限公司 Pneumatic hoisting frame for ship
CN202564853U (en) * 2012-04-06 2012-11-28 辽宁省电力有限公司朝阳供电公司 Porcelain insulator shifting device
CN103879900A (en) * 2014-04-11 2014-06-25 益阳首创水务有限责任公司 Labor-saving lifting device and method for submerged stirring and flow driving apparatus of sewage plant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100957839B1 (en) 2009-09-01 2010-05-17 플러스파운틴(주) Support automatic lift system
CN201980884U (en) * 2011-03-11 2011-09-21 广州市番禺粤新造船有限公司 Pneumatic hoisting frame for ship
CN202564853U (en) * 2012-04-06 2012-11-28 辽宁省电力有限公司朝阳供电公司 Porcelain insulator shifting device
CN103879900A (en) * 2014-04-11 2014-06-25 益阳首创水务有限责任公司 Labor-saving lifting device and method for submerged stirring and flow driving apparatus of sewage plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101966855B1 (en) * 2017-10-23 2019-04-08 주식회사 포스코건설 Apparatus for reducing wind speed using angle frame
KR20200030290A (en) * 2018-09-12 2020-03-20 김대영 Air conditioner outdoor unit conveying device
KR102110154B1 (en) * 2018-09-12 2020-05-13 김대영 Air conditioner outdoor unit conveying device

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