KR20030095509A - Mounting Structure for Fan Coil Casing - Google Patents

Mounting Structure for Fan Coil Casing Download PDF

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Publication number
KR20030095509A
KR20030095509A KR1020020032745A KR20020032745A KR20030095509A KR 20030095509 A KR20030095509 A KR 20030095509A KR 1020020032745 A KR1020020032745 A KR 1020020032745A KR 20020032745 A KR20020032745 A KR 20020032745A KR 20030095509 A KR20030095509 A KR 20030095509A
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KR
South Korea
Prior art keywords
casing
frame
fan coil
screws
screw
Prior art date
Application number
KR1020020032745A
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Korean (ko)
Inventor
복 수 강
Original Assignee
복 수 강
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Priority to KR1020020032745A priority Critical patent/KR20030095509A/en
Publication of KR20030095509A publication Critical patent/KR20030095509A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/17—Details or features not otherwise provided for mounted in a wall

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

PURPOSE: A structure for mounting a casing of a fan coil is provided to allow a casing to be rapidly assembled and disassembled by allowing a lower part of the casing to be inserted to a frame and only an upper part of the casing to be fixed by screws. CONSTITUTION: A plurality of assembly pins(9) are formed on a frame(7). Assembly holes(10) are formed on a lower part of a casing(1) mounted to the frame to be inserted to the assembly pins. Fixing holes(12) are formed on inside of control doors(11) installed on both sides of an upper part of the casing to be opened and closed. Screw coupling holes(13) are formed to the frame to correspond with the fixing holes so that screws(14) are coupled to the fixing holes and the screw coupling holes while the fixing holes and the screw coupling holes correspond with each other. Hooks(15) are installed to both sides of a rear side of the frame to rotate centering on pins. Screws are fixed to the casing to allow the hooks to be fixed thereto.

Description

팬코일의 케이싱 장착구조{Mounting Structure for Fan Coil Casing}Mounting Structure for Fan Coil Casing

본 발명은 실내의 벽면에 근접되게 설치되어 냉, 온풍을 토출하여 실내의 냉, 난방을 유지하는 팬코일 유니트(fan coil unit)에 관한 것으로서, 좀더 구체적으로는 팬코일의 유지 보수작업시 프레임으로부터 케이싱의 전체를 신속하게 분리하거나, 조립할 수 있도록 한 것이다.The present invention relates to a fan coil unit installed close to the wall of the room to maintain cold and heating of the room by discharging cold and warm air, and more specifically, from a frame during maintenance work of the fan coil. The entire casing can be quickly removed or assembled.

일반적으로 팬코일 유니트(fan coil unit)는 건물의 냉, 난방시 냉동기 또는 보일러로부터 냉수나 온수를 공급받아 열교환기(heatexchanger)를 통과시키면서 주변 공기를 냉각 또는 가열한 다음 열교환된 공기를 송풍팬(blower)의 구동에 따라 실내로 토출함으로써 냉방 또는 난방이 이루어지도록 하는 공조기이다.In general, a fan coil unit receives cold water or hot water from a freezer or a boiler during cooling and heating of a building, passes through a heatexchanger, cools or heats surrounding air, and then blows heat-exchanged air into a fan. It is an air conditioner for cooling or heating by discharging to a room according to the driving of a blower.

이러한 팬코일 유니트의 구조를 첨부한 도면에 의거하여 설명하면 다음과 같다.The structure of the fan coil unit will be described with reference to the accompanying drawings.

도 1은 종래의 팬코일 유니트의 일 실시예를 나타낸 사시도이고 도 3은 종래의 팬코일 유니트의 다른 실시예를 나타낸 사시도로서, 외부의 함체를 이루며 프레임(7)에 복수개(대략 30여개)의 스크류에 의해 고정되는 케이싱(1)과, 상기 케이싱의 내부에 경사지게 설치되어 실내의 공기를 열교환하는 열교환기(2)와, 상기 열교환기의 하부에 설치되어 열교환시 발생된 응축수를 받아 외부로 배출하는 드레인판(3)과, 실내의 공기를 열교환기측으로 불어 열교환이 이루어지도록 함과 동시에 열교환기를 통과하면서 열교환된 공기가 케이싱의 외부로 토출되도록 하는송풍팬(4)과, 상기 케이싱의 하부에 형성된 공기 유입구(5)측에 설치되어 실내의 공기 중에 포함된 먼지를 필터링하는 필터(6) 등으로 구성되어 있다.1 is a perspective view showing an embodiment of a conventional fan coil unit, Figure 3 is a perspective view showing another embodiment of a conventional fan coil unit, forming a plurality of (approximately 30) on the frame 7 to form an outer enclosure A casing (1) fixed by a screw, a heat exchanger (2) installed inclined inside the casing to exchange heat in the room, and a condensate generated during heat exchange under the heat exchanger to be discharged to the outside A drain plate 3 to blow air into the heat exchanger to blow heat into the heat exchanger, and a blower fan 4 through which the heat exchanged air is discharged to the outside of the casing while passing through the heat exchanger. It is provided on the formed air inlet (5) side is composed of a filter (6) for filtering the dust contained in the indoor air.

이와 같이 구성된 팬코일 유니트의 케이싱(1)에는 팬코일의 유지 보수작업을 위해 케이싱의 전면에 커버(8)가 분리 가능하게 설치되어 있어 통상의 상태에서는 커버가 케이싱(1)에 조립되어 개구부를 폐쇄하고 있다가 송풍팬 또는 모터의 교체작업을 실시하거나, 배관의 교체작업을 하고자 할 경우에는 도 1과 같이 케이싱(1)으로부터 커버(8)를 분리하여 유지 보수작업을 실시한 후 유지 보수작업이 완료되고 나면 분리하였던 커버를 재결합하여야 되었다.In the casing 1 of the fan coil unit configured as described above, the cover 8 is detachably installed on the front of the casing for maintenance work of the fan coil. In the normal state, the cover is assembled to the casing 1 to open the opening. After closing, if the fan fan or motor is to be replaced or the pipe is to be replaced, as shown in FIG. 1, the cover 8 is removed from the casing 1 to perform maintenance and maintenance. Once complete, the removed cover had to be recombined.

그러나 이러한 구조를 갖는 종래의 팬코일은 케이싱으로부터 커버만을 분리하여 유지 보수작업을 실시하도록 되어 있어 개구부의 공간이 협소하므로 배관연결작업 및 부품의 교체작업이 번거로운 문제점이 있었다.However, the conventional fan coil having such a structure is to perform maintenance work by removing only the cover from the casing, so that the space of the opening is narrow, there is a problem in that the pipe connection work and the replacement of parts are cumbersome.

상기한 문제점을 해결하기 위해 프레임으로부터 케이싱을 완전히 분리시키고자 할 경우에는 30여개의 스크류를 분해, 결합하여야 되었으므로 작업시간이 지연되는 문제점도 발생되었다.In order to completely remove the casing from the frame in order to solve the above problems, it was necessary to disassemble and combine about 30 screws, which also caused a problem of delayed working time.

본 발명은 이와 같은 종래의 문제점을 해결하기 위해 안출한 것으로서, 케이싱의 하부를 프레임에 끼워 맞춤하고 상부만을 스크류로 고정하여 케이싱 전체를 신속하게 조립하거나, 분해할 수 있도록 하는데 그 목적이 있다.The present invention has been made to solve such a conventional problem, it is an object to fit the lower part of the casing to the frame and to fix only the upper part with a screw to quickly assemble or disassemble the entire casing.

상기 목적을 달성하기 위한 본 발명의 형태에 따르면, 프레임에 복수개의 맞춤핀을 형성하고 상기 프레임에 장착되는 케이싱의 하부에는 상기 맞춤핀에 끼워지는 조립공을 형성함과 함께 케이싱의 상부 양측에는 프레임에 형성된 스크류 체결공에 스크류가 각각 체결되도록 고정공을 형성하며 프레임의 배면 양측에는 케이싱에 고정된 스크류에 걸리는 걸고리를 회동 가능하게 설치하여서 된 것을 특징으로 하는 팬코일 케이싱의 장착구조가 제공된다.According to an aspect of the present invention for achieving the above object, a plurality of alignment pins are formed in the frame, and the lower portion of the casing to be mounted to the frame forms an assembling hole fitted to the alignment pins; Fixing holes are formed to fasten the screws to the screw fastening holes, respectively, and both sides of the rear surface of the frame are provided with a mounting structure of the fan coil casing, which is provided by rotatably installing hooks on the screws fixed to the casing.

도 1은 종래의 팬코일 유니트에서 커버가 분리된 상태의 사시도1 is a perspective view of the cover is removed from the conventional fan coil unit

도 2는 도 1의 종단면도2 is a longitudinal cross-sectional view of FIG.

도 3은 본 발명을 나타낸 분해 사시도3 is an exploded perspective view showing the present invention

도 4는 본 발명이 설치된 상태의 종단면도Figure 4 is a longitudinal cross-sectional view of the present invention installed

도 5는 본 발명이 스크류에 의해 프레임에 고정된 상태를 나타낸 종단면도Figure 5 is a longitudinal cross-sectional view showing a state in which the present invention is fixed to the frame by a screw

도 6은 본 발명이 적용된 팬코일의 배면도6 is a rear view of the fan coil to which the present invention is applied.

도 7은 도 6의 "A"부 분해 사시도7 is an exploded perspective view of portion “A” of FIG. 6;

*도면중 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1 : 케이싱7 : 프레임1: casing 7: frame

9 : 맞춤핀10 : 조립공9: dowel pin 10: assembly hole

12 : 고정공13 : 스크류 체결공12: fixing hole 13: screw fastening hole

14, 17 : 스크류15 : 걸고리14, 17: screw 15: hook

이하, 본 발명을 일 실시예로 도시한 도 3 내지 도 7을 참고하여 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to FIGS. 3 to 7.

도 3은 본 발명을 나타낸 분해 사시도이고 도 4는 본 발명이 설치된 상태의 종단면도이며 도 5는 본 발명이 스크류에 의해 프레임에 고정된 상태를 나타낸 종단면도로서, 본 발명은 프레임(7)에 복수개의 맞춤핀(9)이 형성되어 있고 상기 프레임에 장착되는 케이싱(1)의 하부에는 상기 맞춤핀(9)에 끼워지는 조립공(10)이 형성되어 있다.Figure 3 is an exploded perspective view showing the present invention, Figure 4 is a longitudinal cross-sectional view of the present invention installed state Figure 5 is a longitudinal cross-sectional view showing a state in which the present invention is fixed to the frame by a screw, the present invention is to the frame (7) A plurality of alignment pins 9 are formed, and an assembly hole 10 fitted to the alignment pins 9 is formed at a lower portion of the casing 1 mounted to the frame.

그리고 케이싱(1)의 상부 양측에 개폐 가능하게 설치된 콘트롤 도어(11)의 내부에는 고정공(12)이 형성되어 있고 상기 고정공과 일치하는 프레임(7)에는 스크류 체결공(13)이 형성되어 있어 상기 고정공(12) 및 스크류 체결공(13)이 일치된 상태에서 스크류(14)를 체결하도록 되어 있다.In addition, fixing holes 12 are formed in the control door 11 provided to be opened and closed on both upper sides of the casing 1, and screw fastening holes 13 are formed in the frame 7 corresponding to the fixing holes. The fixing hole 12 and the screw fastening hole 13 are configured to fasten the screw 14 in a matched state.

한편, 프레임(7)의 배면 양측에 걸고리(15)가 핀(16)을 중심으로 회동 가능하게 설치되어 있고 케이싱(1)에는 상기 걸고리가 걸리는 스크류(17)가 고정되어있다.On the other hand, the hooks 15 are rotatably installed around the pins 16 on both sides of the rear surface of the frame 7, and the screws 17 catching the hooks are fixed to the casing 1.

이와 같이 구성된 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above is as follows.

먼저, 도 6에 나타낸 바와 같이 걸고리(15)가 스크류(17)에 걸린상태에서 팬코일의 설치작업이나, 팬코일이 설치된 상태에서 유지 보수작업을 하기 위해 프레임(7)으로부터 케이싱(1)을 분리하고자 할 경우에는 도 7에 나타낸 바와 같이 걸고리(15)를 시계방향으로 회동시켜 스크류(17)와의 걸림상태를 해제시킨다.First, as shown in FIG. 6, the casing 1 is removed from the frame 7 in order to install the fan coil in the state where the hook 15 is caught by the screw 17 or to perform the maintenance work in the state where the fan coil is installed. When it is to be removed, as shown in FIG. 7, the hook 15 is rotated clockwise to release the locking state with the screw 17.

그 후, 각각의 콘트롤 도어(11)를 열은 다음 고정공(12)에 체결된 스크류(14)를 푼 다음 케이싱(1)을 상방향으로 들어 올리면 맞춤핀(9)으로부터 조립공(10)이 빠져 나오게 되므로 케이싱(1)의 분해작업이 완료되고, 이에 따라 프레임의 전체가 외부로 노출되므로 배관작업은 물론이고 부품 교체작업이 용이해지게 된다.Thereafter, each control door 11 is opened, and then the screws 14 fastened to the fixing holes 12 are released, and then the casing 1 is lifted upward. Since the disassembling work of the casing (1) is completed, and thus the entire frame is exposed to the outside, the piping work as well as the parts replacement work is facilitated.

상기한 바와 같은 작업으로 프레임(7)으로부터 케이싱(1)을 완전히 분해한 다음 배관작업 또는 부품의 교체작업을 완료하고 나면 프레임(7)으로부터 분해하였던 케이싱(1)을 조립하여야 되는데, 이 때에는 케이싱(1)의 하부에 형성된 조립공(10)을 맞춤핀(9)에 끼우면 프레임(7)에 형성된 스크류 체결공(13)이 케이싱(1)의 고정공(12)과 자동으로 일치되므로 상기 고정공(12)을 통해 스크류 체결공(13)에 스크류(14)를 체결함과 동시에 핀(16)을 중심으로 회동시켜 스크류(17)와의 걸림상태를 해제하였던 걸고리(15)를 초기상태로 회동시켜 스크류(17)에 걸어주므로써 케이싱(1)의 조립작업이 완료되는 것이다.After completely disassembling the casing (1) from the frame (7) by the above-described operation, the casing (1) disassembled from the frame (7) must be assembled after completing the piping work or the replacement of parts. When the assembly hole (10) formed in the lower part of the (1) is inserted into the dowel pin (9), the screw fastening hole (13) formed in the frame (7) automatically coincides with the fixing hole (12) of the casing (1) By screwing the screw 14 to the screw fastening hole (13) through the (12) at the same time rotated around the pin 16 to rotate the hook (15) to release the locking state with the screw 17 to the initial state By assembling the screw 17, the assembling work of the casing 1 is completed.

이상에서 설명한 바와 같이 본 발명은 프레임으로부터 걸고리의 걸림상태를 해제한 상태에서 2개의 스크류만을 분해하면 프레임으로부터 케이싱을 완전히 분해할 수 있게 되므로 배관작업은 물론 부품의 교체작업 등이 용이해지게 되는 효과가 있다.As described above, in the present invention, if only two screws are disassembled while the hook is released from the frame, the casing can be completely disassembled from the frame, thereby facilitating piping work as well as replacing parts. There is.

Claims (1)

프레임에 복수개의 맞춤핀을 형성하고 상기 프레임에 장착되는 케이싱의 하부에는 상기 맞춤핀에 끼워지는 조립공을 형성함과 함께 케이싱의 상부 양측에는 프레임에 형성된 스크류 체결공에 스크류가 각각 체결되도록 고정공을 형성하며 프레임의 배면 양측에는 케이싱에 고정된 스크류에 걸리는 걸고리를 회동 가능하게 설치하여서 된 것을 특징으로 하는 팬코일 케이싱의 장착구조.Forming a plurality of dowel pins in the frame and the bottom of the casing to be mounted to the frame to form an assembling hole to be fitted to the dowel pins, and the fixing holes to fasten the screws to each of the screw fastening holes formed in the frame on both sides of the casing Forming and mounting structure of the fan coil casing on both sides of the back of the frame is installed by rotatably hook hooks fixed to the screw fixed to the casing.
KR1020020032745A 2002-06-12 2002-06-12 Mounting Structure for Fan Coil Casing KR20030095509A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000018862A1 (en) * 2020-07-31 2022-01-31 Rm Sistemi S R L FAN COIL

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146317U (en) * 1984-08-31 1986-03-27 株式会社東芝 air conditioner
JPS63172851U (en) * 1987-04-30 1988-11-10
KR890013801U (en) * 1987-12-31 1989-08-09 주식회사 경원세기 Discharge grill of fan coil unit
KR20000014295U (en) * 1998-12-30 2000-07-25 전주범 Base coupling device of package air conditioner indoor unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146317U (en) * 1984-08-31 1986-03-27 株式会社東芝 air conditioner
JPS63172851U (en) * 1987-04-30 1988-11-10
KR890013801U (en) * 1987-12-31 1989-08-09 주식회사 경원세기 Discharge grill of fan coil unit
KR20000014295U (en) * 1998-12-30 2000-07-25 전주범 Base coupling device of package air conditioner indoor unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000018862A1 (en) * 2020-07-31 2022-01-31 Rm Sistemi S R L FAN COIL
WO2022023899A1 (en) * 2020-07-31 2022-02-03 Rm Sistemi S.R.L. Fan coil unit

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