CN102759151B - The outdoor unit of aircondition - Google Patents
The outdoor unit of aircondition Download PDFInfo
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- CN102759151B CN102759151B CN201210129677.6A CN201210129677A CN102759151B CN 102759151 B CN102759151 B CN 102759151B CN 201210129677 A CN201210129677 A CN 201210129677A CN 102759151 B CN102759151 B CN 102759151B
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- support component
- heat
- substrate
- machine room
- exchanging chamber
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Abstract
The invention provides a kind of outdoor unit that can improve the aircondition of assembling operation.The upper setting of the base plate (12) of outdoor unit (10) in cell enclosure (11) of aircondition is provided with the dividing plate (16) separated in heat-exchanging chamber (R1) and Machine Room (R2), wherein, dividing plate (16) possesses and links and the support component (50) supported the electrical installation unit (40) be configured in Machine Room (R2) with the upper surface portion of diaphragm body portion (16B) (16A), support component (50) possesses recess (54A), in heat-exchanging chamber (R1), the tube sheet (35) of the heat exchanger (21) of configuration is chimeric with this recess, when assembling this dividing plate (16), upper surface portion mounting in diaphragm body portion and electrical installation unit all-in-one-piece support component, and the tube sheet of heat exchanger is fitted together at the recess of support component, thus can by the upper surface portion of support component temporary support in diaphragm body portion.
Description
Technical field
The present invention relates to a kind of outdoor unit of aircondition.
Background technology
There will be a known a kind of outdoor unit of aircondition, it is usually erect at the base plate of casing and is provided with dividing plate heat-exchanging chamber and Machine Room separated, in heat-exchanging chamber storage heat exchanger and pressure fan, and at Machine Room storage compressor and electrical installation unit.In this outdoor unit, electrical installation unit is fixed on the outside plate of casing by screw etc. and is configured in the superjacent air space (for example, referring to patent document 1) of Machine Room.
Patent document 1: Japanese Unexamined Patent Publication 2001-201110 publication
But, after the work test completing outdoor unit, namely at the last outside plate being just mounted with the casing of electrical installation unit of assembling procedure, so in the midway of assembling procedure, do not install outside plate at casing, electrical installation unit is supported with the unsure state being such as positioned in the top of dividing plate.Therefore, in the assembling operation of outdoor unit, need to use such as rod-like members (support bar) etc. to support electrical installation unit, workability is poor.
Summary of the invention
The present invention makes in view of the foregoing, and its object is to provides a kind of outdoor unit that can improve assembling operation.
In order to solve the problems of the technologies described above, the outdoor unit of aircondition of the present invention, the base plate of casing is erect and is provided with dividing plate heat-exchanging chamber and Machine Room separated, the feature of the outdoor unit of described aircondition is, described dividing plate possesses and links and the support component supported the electrical installation unit be configured in described Machine Room with the upper end of diaphragm body, described support component possesses recess, in described heat-exchanging chamber, the tube sheet of the heat exchanger of configuration is chimeric with this recess, when assembling this dividing plate, at the upper surface of described diaphragm body mounting and support component described in described electrical installation unit all-in-one-piece, and the tube sheet of described heat exchanger is fitted together at the recess of described support component, thus can by described support component temporary support in the upper surface of described diaphragm body.
According to this structure, when assembling dividing plate, make the recess of the support component of support electrical installation unit chimeric with the tube sheet of heat exchanger, thus can by the upper surface of support component temporary support in diaphragm body, therefore, even if the midway of the assembling procedure at outdoor unit, under the state of namely not installing outside plate on casing, also stably can support electrical installation unit, thus the assembling operation of outdoor unit can be improved.
In the structure shown here, the protuberance chimeric with described recess can be set on the tube sheet of described heat exchanger.In addition, also can be configured to, described support component possesses to described diaphragm body extension and the plate-shaped member that rearwardly side is outstanding in the height direction, described plate-shaped member is become roughly L shape and form described recess along the back side of described diaphragm body to described Machine Room lateral bend, the described box inside edge part of described tube sheet is become roughly L shape and form described protuberance to described heat-exchanging chamber lateral bend.Also can be configured to, be fitted together to described protuberance at described recess, and make to abut with the described protuberance back side before the edge part of described plate-shaped member, and be fixed to one another by screw.In addition, also can be configured to, described electrical installation unit possesses: first substrate, and itself and described diaphragm body are configured in directly over described dividing plate substantially in parallel; Second substrate, it is roughly configure to T-shaped relative to described first substrate; And frame substrate, it is by first substrate and radiator is integral and dismounting is supported in described support component freely, and described radiator dispels the heat to the heat that the electric component be arranged on described first substrate produces.In addition, described support component is to make described radiator via the opening portion making described heat-exchanging chamber be communicated with described Machine Room facing to described heat-exchanging chamber, and the mode described first substrate being configured in described Machine Room supports described frame substrate.
According to the present invention, when assembling dividing plate, the recess supporting the support component of electrical installation unit is chimeric with the tube sheet of heat exchanger, thus support component can be arranged on temporarily the upper surface of diaphragm body, therefore, in the midway of the assembling procedure of outdoor unit, under the state of namely not installing outside plate at casing, stably can support electrical installation unit, thus the assembling operation of outdoor unit can be improved.
Accompanying drawing explanation
Fig. 1 is the stereoscopic figure of the outdoor unit being suitable for embodiments of the present invention.
Fig. 2 is the stereogram of the internal structure representing outdoor unit.
Fig. 3 is the stereogram of the internal structure of the outdoor unit representing the state pulling down electrical installation unit.
Fig. 4 is the stereogram representing electrical installation unit.
Fig. 5 is the top view of the temporary support structure representing electrical installation unit.
Description of reference numerals
R1 heat-exchanging chamber
R2 Machine Room
10 outdoor units
11 cell enclosure (casing)
12 base plates
16 dividing plates
16A upper surface portion (upper surface)
16B diaphragm body portion (diaphragm body)
21 heat exchangers
35 tube sheets
35A rib (protuberance)
40 electrical installation units
41 first substrates (substrate)
42 second substrates
43 guide rails
48 the 3rd gripper shoes (gripper shoe)
50 support components
51 frame substrates
54 plate-shaped members
54A recess
55 radiators
Detailed description of the invention
Below, with reference to accompanying drawing, embodiments of the present invention are described in detail.
The aircondition of present embodiment is made up of outdoor unit 10 and indoor unit (not shown), and cold-producing medium flows in the refrigerant loop connected by refrigerant piping, carries out cooling operation and warming operation.Outdoor unit 10 is disposed in the outdoor, making condensation of refrigerant when cooling operation and externally air release heat, making cold-producing medium evaporate and absorb heat from extraneous air when warming operation by carrying out heat exchange with outdoor air.In addition, said direction that is upper and lower and left and right represents direction when observing from its front face side under the state arranging outdoor unit 10 below.
Fig. 1 is the stereogram of outdoor unit 10.This outdoor unit 10 possesses the cell enclosure (casing) 11 of roughly cuboid box-shaped, and cell enclosure 11 possesses base plate 12, top board 13, front panel 14 and outside plate 15.The inside of cell enclosure 11 is longitudinally spaced by erectting the dividing plate 16 that is arranged on base plate 12, thus is divided into heat-exchanging chamber R1 and Machine Room R2.Front panel 14 is divided into two-part first front panel 14A and second face plate 14B to be formed for boundary by left and right by with dividing plate 16.By pulling down the first front panel 14A, operator the front face side of unit 10 outdoor can carry out upkeep operation to the parts in heat-exchanging chamber R1, by pulling down second face plate 14B, operator the front face side of unit 10 outdoor can carry out upkeep operation to the parts in the R2 of Machine Room.
In addition, on the first front panel 14A of heat-exchanging chamber R1 side, arrangement is formed with blowout in heat-exchanging chamber R1 inside by two blow-off outlets 28,28 of the air of heat exchange along the vertical direction.Blow-off outlet 28,28 is covered by netted fan guard 29 respectively.Represent although omit in figure, blow-off outlet 28,28 is covered by the fan covering part of such as circular flange shape, and in the opening portion of fan covering part, be provided with pressure fan 22 described later.
Fig. 2 is the stereogram of the outdoor unit 10 under the state pulling down top board 13, front panel 14 and outside plate 15.Be straightened the dividing plate 16 be arranged on base plate 12 in cell enclosure 11 and be divided into heat-exchanging chamber R1 and Machine Room R2.As shown in Figure 2, be accommodated with heat exchanger 21 in the rear side of heat-exchanging chamber R1, be accommodated with the pressure fan 22,22 of configuration side by side along the vertical direction in the front face side of heat-exchanging chamber R1.Heat exchanger 21 bends to roughly L shape and being formed when overlooking, and configures from the left surface (lateral surface) of heat-exchanging chamber R1 along the back side.Like this, heat exchanger 21 forms left surface and the back side of heat-exchanging chamber R1 (i.e. cell enclosure 11), and the whole exposed surface from this left surface to the back side works as ventilation path (suction inlet).In addition, although omit the description in figure, in order to prevent human body etc. from contacting with this heat exchanger 21, the surface of heat exchanger 21 is covered by the fan guard be made up of peucinous net etc.
Pressure fan 22 is arranged on pair of right and left pillar 24L, 24R of being configured in heat-exchanging chamber R1.The upper end of this pillar 24L, 24R is hung in the upper side edge edge of heat exchanger 21 by these pillars 24L, 24R, and the bottom of this pillar 24L, 24R is fixed by screws on base plate 12.
Pressure fan 22 is made up of fan motor 26, propeller type fan (axial flow fan) 27, this fan motor 26 is fixed on the top of pillar 24L, 24R via pedestal 25, this propeller type fan 27 is arranged on the axle of this fan motor 26, and this propeller type fan 27 closely configures with the front face side of heat-exchanging chamber R1.When driving propeller type fan 27 to rotate by fan motor 26, unit 10 around outdoor, more particularly, extraneous air is sucked in the rear side and left surface side direction heat-exchanging chamber R1 of heat exchanger 21, make it carry out heat exchange with the cold-producing medium flowed in heat exchanger 21, and discharged outside outdoor unit 10 by the blow-off outlet 28,28 be arranged at before heat-exchanging chamber R1.That is, this outdoor unit 10 is configured to, and the past top blast goes out the front air-out type structure of the air after heat exchange.
In addition, in the R2 of Machine Room, form compressor 31, accumulator (ア キ ュ system レ mono-タ of a part for refrigerant loop; Not shown), the refrigerant loop component parts such as the valve body of storage tank 33, separator (not shown) and cross valve 32 and expansion valve (not shown) and so on is connected by pipe arrangement, and is accommodated in the roughly underlying space of this Machine Room R2.
In addition, at the upper right of compressor 31, and be closely fixed with flue auxiliary valve and liquid line auxiliary valve in the front face side of Machine Room R2.On these flue auxiliary valves and liquid line auxiliary valve, be connected to flue and the liquid line (not shown) of the unit pipe arrangement that unit indoor extends, thus form the refrigerant loop for refrigerant circulation.In addition, be configured with electrical installation unit 40 at the superjacent air space of Machine Room R2, this electrical installation unit 40 is equipped with the various electric components such as the control substrate controlling aircondition.Electrical installation unit 40 possesses support component 50, supported member 50 supports first substrate 41, second substrate 42 and radiator 55.Electrical installation unit 40 is integral with support component 50, and is arranged on the superjacent air space of Machine Room R2 in the mode making radiator 55 outstanding to heat-exchanging chamber R1 side facing to heat-exchanging chamber R1.Support component 50 is along the width of dividing plate 16, and namely the fore-and-aft direction of cell enclosure 11 extends.
As shown in Figure 3, dividing plate 16 possesses: to be configured between heat-exchanging chamber R1 and Machine Room R2 and to divide diaphragm body portion (diaphragm body) 16B of this heat-exchanging chamber R1 and Machine Room R2; By front face (end) 16C that the lateral edge portion of the front face side of this diaphragm body portion 16B is formed to Machine Room R2 lateral bend; By back part (end) 16D that the lateral edge portion of the rear side of diaphragm body portion 16B bends substantially in parallel to R2 side, Machine Room and above-mentioned front face 16C and formed; By upper surface portion (upper surface) 16A that the upper side edge edge of diaphragm body portion 16B is formed to Machine Room R2 lateral bend.Dividing plate 16 by make thin sheet metal as described above bend and formed, thus the rigidity (intensity) improving dividing plate 16 can be sought.
Dividing plate 16 is erect and is arranged on base plate 12, and back part 16D is fixed by screws on heat exchanger 21.Specifically, heat exchanger 21 possesses tube sheet 35 in the end on right side, and this tube sheet 35 is provided with rib (protuberance) 35A, and the lateral edge portion inside the cell enclosure 11 of this tube sheet 35 is become roughly L shape and form this rib 35A to heat-exchanging chamber R1 lateral bend.Back part 16D is fixed by screws on this rib 35A by dividing plate 16.The opening portion 5 that heat-exchanging chamber R1 is communicated with Machine Room R2 is provided with above dividing plate 16.
As shown in Figure 2, electrical installation unit 40 be positioned in dividing plate 16 upper surface portion 16A and with its link.As shown in Figure 4, electrical installation unit 40 is integral with support component 50, and supports this support component 50, first substrate 41, second substrate 42 and radiator 55.First substrate 41 and radiator 55 are fixed integratedly by frame substrate 51, and frame substrate 51 dismounting is supported on support component 50 freely.As shown in Figure 5, support component 50 possesses facing to the opening portion 5 making heat-exchanging chamber R1 be communicated with Machine Room R2 and is arranged at the pair of guide rails 43,43 directly over dividing plate 16.Guide rail 43,43 puts toward each other and the guide rail of cross section in roughly コ shape, and guide rail 43 extends to the front face 16C of dividing plate 16, and another guide rail 43 is supported or opposed extension near facial 16D.
Frame substrate 51 is installed between guide rail 43.Frame substrate 51 possesses dual-side edge 51A, and this dual-side edge 51A is entrenched between guide rail 43, and can extract out upward along guide rail 43 integratedly with first substrate 41 and radiator 55.Frame substrate 51 is resin molded articles, and is formed as the frame-shaped possessing frame opening portion 51B in substantial middle.First substrate 41 is provided with the large electric component of caloric value as hydrid integrated circuit (HIC) 57, make electric component that these caloric values are large facing to frame opening portion 51B, and be fixed on frame substrate 51 by screw etc., to block frame opening portion 51B.Be arranged on the large electric component of caloric value on first substrate 41 and radiator 55 links with thermaltransmission mode.Radiator 55 has the structure that the sheet metal of the multiple fin of formation is configured at spaced intervals at above-below direction, and is arranged through screw etc. and is fixed on frame substrate 51 and makes multiple fin outstanding to heat-exchanging chamber R1 side via the opening portion 5 being communicated with heat-exchanging chamber R1 and Machine Room R2.According to this structure, the heat produced from the electric component be arranged on first substrate 41 dispels the heat to radiator 55, and by the wind flowed in heat-exchanging chamber R1, radiator 55 can be cooled, therefore, it is possible to efficiency is dispelled the heat to the heat that the electric component be arranged on first substrate 41 produces well.
On the top of radiator 55, the cap assembly 59 of the large half portion of the whole projected area of radiator cover 55 is fixedly installed on frame substrate 51.Cap assembly 59 is formed as top and opens wide and make the roughly box shape that the side of R2 side, Machine Room is all cut in the longitudinal direction.Cap assembly 59 is formed as, and the upper surface 59B of three side 59A abuts with the lower surface of the top board 13 of cell enclosure 11.According to this structure, cap assembly 59 can be utilized to prevent from invading from the rear side of heat exchanger 21 water such as the rainwater of heat-exchanging chamber R1 and to enter into R2 side, Machine Room from the top of radiator 55.
In addition, on cap assembly 59, the side 59A along heat-exchanging chamber R1 side cuts bottom surface 59C, thus forms the connection superjacent air space of cap assembly 59 and the notch 59D of heat-exchanging chamber R1.Air in the R2 of Machine Room is guided by the air flowed at heat-exchanging chamber R1, and flows in heat-exchanging chamber R1 through this notch 59D.Therefore, it is possible to the heat making the electric component by being possessed by electrical installation unit 40 produce and undertaken circulating by the air heated and be not trapped in the R2 of Machine Room.According to said structure, because can prevent from invading from the rear side of heat exchanger 21 water such as the rainwater of heat-exchanging chamber R1 to enter into R2 side, Machine Room from the top of radiator 55, so do not need to utilize housing etc. to cover whole electrical installation unit 40.Therefore, the number of components of electrical installation unit 40 can be cut down, and just can carry out the dismounting operation of the first substrate 41 that electrical installation unit 40 possesses by means of only any one panel (plate) pulling down cell enclosure 11, thus workability when safeguarding can be improved.
In addition, support component 50 possess with first substrate 41 one-tenth approximate right angle support the second substrate installing plate 45 of second substrate 42.Second substrate installing plate 45 possesses: the second substrate installation portion 45A arranged substantially in parallel with guide rail 43; Be arranged on the bottom of this second substrate installation portion 45A and be formed as the base portion 45B that cross section is roughly L shape.Second substrate 42 is fixed on second substrate installation portion 45A by securing member such as Screw 47 grade.Or second substrate 42 also can be configured to by holders such as clips and be clamped on second substrate installation portion 45A.
The lower end that base portion 45B is arranged in second substrate installation portion 45A is given prominence to towards the front face side of Machine Room R2.On base portion 45B, possess and arrange in the mode hung down to the below of electrical installation unit 40 with the terminal board 45C of multiple electronic unit connecting portions 46 of power supply terminal, connector linking.In addition, fixed part 45D is formed with in the left side edge of second substrate installation portion 45A and base portion 45B.Although the diagram of omission, fixed part 45D extends to the face making outside plate 15 coordinate with second face plate 14B, and by the edge of outside plate 15 is formed to lateral bend in cell enclosure 11, and be fixed by screws in lateral edge portion.Second substrate installation portion 45A, base portion 45B, terminal board 45C and fixed part 45D are integrally formed by carrying out the sheet metal processing such as bending machining to a metallic plate.
Frame substrate 51 possesses the suspender member 58 be arranged at above first substrate 41.Suspender member 58 possesses front end is bending and claw 58A that is that formed downwards in the front end formed by metals such as aluminium.In addition, draw-in groove 58B is formed with in the upper surface of second substrate installing plate 45.When being arranged on support component 50 by frame substrate 51, this claw 58A is locked in draw-in groove 58B.
In addition, frame substrate 51 possesses two screwed hole 51E, 51E be arranged near guide rail 43,43 on the top of frame substrate 51.Frame substrate 51 is fixed on support component 50 by the screw inserted from R2 side, Machine Room via screwed hole 51E.That is, frame substrate 51 is fixed on support component 50 by claw 58A and this three place of screwed hole 51E, 51E.In addition, because the claw 58A be fixed on by frame substrate 51 on support component 50 and screwed hole 51E, 51E are arranged on the top of frame substrate 51, so can easily pull down frame substrate 51 from the upper opening of the outdoor unit 10 pulling down top board 13.
In addition, support component 50 possesses plate-shaped member 54, and this plate-shaped member 54 extends to diaphragm body portion 16B, and arranges on the whole above-below direction of support component 50 in the mode that the rear side to support component 50 is outstanding.Plate-shaped member 54 is fixed on the side of the heat-exchanging chamber R1 side of the guide rail 43 being positioned at cell enclosure 11 rear by screw etc., and along the back part 16D of dividing plate 16 to R2 side, Machine Room in roughly bending to L shape.On support component 50, be formed with recess 54A between plate-shaped member 54 and the guide rail 43 at rear, rib (protuberance) 35A that the tube sheet 35 of heat exchanger 21 is formed is chimeric with this recess 54A.
Then, assembling procedure when electrical installation unit 40 being arranged on cell enclosure 11 is described.First, when being assembled in cell enclosure 11 by dividing plate 16, heat exchanger 21 has been erect and has been arranged and be fixed on base plate 12.Then, this dividing plate 16 is erect and is arranged on base plate 12, and the back part 16D of dividing plate 16 is fixed on rib 35A that the tube sheet 35 of heat exchanger 21 is formed.Then, before installation base plate frame 51, make rib 35A chimeric with recess 54A, thus be positioned in the upper surface portion 16A of diaphragm body portion 16B by with electrical installation unit 40 all-in-one-piece support component 50.In this condition, owing to there is no installation base plate frame 51, so make the weight deflection right side of support component 50 because of the weight of second substrate 42.Therefore, under rib 35A hangs the state of rear surface side edge portion (front end) 54B of plate-shaped member 54, support component 50 temporary support is at the upper surface portion 16A of dividing plate 16.
In this condition, as shown in Figure 5, before making the rear surface side edge portion 54B of plate-shaped member 54,54C abuts with the back side 35B of rib 35A, and is fixed on rib 35A at upper and lower two places by rear surface side edge portion 54B by screw.Afterwards, first substrate 41, radiator 55 are arranged on directly over dividing plate 16 integratedly with frame substrate 51, and first substrate 41 and dividing plate 16 are configured substantially in parallel.According to this structure, even if in the midway of assembling procedure support component 50 being arranged on outdoor unit 10, under the state of namely not installing outside plate in cell enclosure 11, also can stably supported parts 50.In addition, in the finishing operation of the assembling of outdoor unit 10, after cell enclosure 11 is installed outside plate 15, be fixed on outside plate 15 by screw etc. with the fixed part 45D of electrical installation unit 40 all-in-one-piece support component 50.
As mentioned above, according to applicable embodiments of the present invention, the outdoor unit 10 of aircondition is erect and is provided with the dividing plate 16 separated by heat-exchanging chamber R1 and Machine Room R2 on the base plate 12 of cell enclosure (casing) 11, wherein, dividing plate 16 possesses and links and the support component 50 supported the electrical installation unit 40 be configured in the R2 of Machine Room with the upper surface portion 16A of diaphragm body portion 16B, support component 50 possesses recess 54A, in heat-exchanging chamber R1, the tube sheet 35 of the heat exchanger 21 of configuration is chimeric with this recess 54A, when assembling this dividing plate 16, at upper surface portion 16A mounting and the electrical installation unit 40 all-in-one-piece support component 50 of diaphragm body portion 16B, and the tube sheet 35 of heat exchanger 21 is fitted together at the recess 54A of support component 50, thus can by the upper surface portion 16A of support component 50 temporary support at diaphragm body portion 16B.Thus, when assembling dividing plate 16, make the recess 54A of the support component 50 of support electrical installation unit 40 chimeric with the tube sheet 35 of heat exchanger 21, thus can by the upper surface portion 16A of support component 50 temporary support at diaphragm body portion 16B, in the midway of the assembling procedure of outdoor unit 10, even if under the state of not installing outside plate in cell enclosure 11, also can stably support electrical installation unit 40, therefore, it is possible to improve the assembling operation of outdoor unit 10.
In addition, according to applicable embodiments of the present invention, because be provided with and the rib of recess 54A (protuberance) 35A at the tube sheet 35 of heat exchanger 21, so when assembling dividing plate 16, the support component 50 supporting electrical installation unit 40 is positioned in the upper surface portion 16A of diaphragm body portion 16B, and make rib 35A chimeric with recess 54A, thus can by this support component 50 temporary support in the tube sheet 35 of heat exchanger 21, in the midway of the assembling procedure of outdoor unit 10, even if under the state that cell enclosure 11 does not install outside plate 15, also electrical installation unit 40 can stably be supported, thus the assembling operation of outdoor unit 10 can be improved.
In addition, according to applicable embodiments of the present invention, support component 50 possesses to diaphragm body portion 16B extension and plate-shaped member 54 outstanding to the rear side of cell enclosure 11 in the whole short transverse of support component 50, plate-shaped member 54 is become roughly L shape and form recess 54A along the back part 16D of dividing plate 16 to Machine Room R2 lateral bend, the box inside edge part of tube sheet 35 is become roughly L shape and form rib 35A to heat-exchanging chamber R1 lateral bend, therefore, by making rib 35A chimeric with recess 54A, under the state that the rear surface side edge portion 54B of the plate-shaped member 54 by being formed with recess 54A hangs on rib 35A, support component 50 by temporary support on tube sheet 35, therefore in the midway of the assembling procedure of outdoor unit 10, even if under the state that cell enclosure 11 does not install outside plate 15, also electrical installation unit 40 can stably be supported, thus the assembling operation of outdoor unit 10 can be improved.
In addition, according to applicable embodiments of the present invention, make rib 35A chimeric with recess 54A, before making the rear surface side edge portion 54B of plate-shaped member 54,54C abuts with the back side 35B of rib 35A, and be fixed to one another by screw, therefore, in the midway of the assembling procedure of outdoor unit 10, even if under the state that cell enclosure 11 does not install outside plate 15, also can by with electrical installation unit 40 all-in-one-piece support component 50 with the upper surface portion 16A of stable state temporary support at diaphragm body portion 16B, thus the assembling operation of outdoor unit 10 can be improved.In addition, the rear surface side edge portion 54B of plate-shaped member 54 and rib 35A, can abut with the back side 35B of rib 35A and be fixed simply with screw by making 54C before rear surface side edge portion 54B.
In addition, according to applicable embodiments of the present invention, electrical installation unit 40 possesses: be configured in the first substrate 41 directly over dividing plate 16 substantially in parallel with diaphragm body portion 16B, relative to first substrate 41 in the second substrate 42 roughly configured to T-shaped, frame substrate 51, it is by first substrate 41 and radiator 55 is integral and dismounting is supported in support component freely, this radiator 55 dispels the heat to the heat that the electric component be arranged on first substrate 41 produces, therefore, by support component 50 temporary support after the upper surface portion 16A of plate main part 16B, can frame substrate 51 be arranged on support component 50, by support component 50 temporary support in tube sheet 35 time, the center of gravity of support component 50 is kept left side, and the front end of plate-shaped member 54 is hung on rib 35A, and utilize tube sheet 35 to carry out the weight of supported parts 50, thus can assembling operation be carried out, assembling operation can be improved.In addition, because frame substrate 51 can be extracted out upward from guide rail 43, so first substrate 41 can be pulled down when not pulling down electrical installation unit 40 from cell enclosure 11, thus the maintainability of first substrate 41 can be improved.
In addition, according to applicable embodiments of the present invention, support component 50 is to make radiator 55 via the opening portion 5 making heat-exchanging chamber R1 be communicated with Machine Room R2 facing to heat-exchanging chamber R1, and first substrate 41 is configured in the mode supporting substrate frame 51 of Machine Room R2, therefore, utilize the Air flow radiator 55 flowed at heat-exchanging chamber R1, thus can efficiency well the heat that the electric component be arranged on first substrate 41 produces be dispelled the heat.
Claims (4)
1. an outdoor unit for aircondition, the base plate of casing is erect and is provided with dividing plate heat-exchanging chamber and Machine Room separated, the feature of the outdoor unit of described aircondition is,
Described dividing plate possesses and links and the support component supported the electrical installation unit be configured in described Machine Room with the upper end of diaphragm body,
Described support component possesses recess, and in described heat-exchanging chamber, the tube sheet of the heat exchanger of configuration is chimeric with this recess,
When assembling this dividing plate, at the upper surface of described diaphragm body mounting and support component described in described electrical installation unit all-in-one-piece, and be fitted together to the tube sheet of described heat exchanger at the recess of described support component, thus can by described support component temporary support in the upper surface of described diaphragm body
The tube sheet of described heat exchanger is provided with the protuberance chimeric with described recess, described support component possesses to described diaphragm body extension and the plate-shaped member that rearwardly side is outstanding in the height direction, described plate-shaped member is become roughly L shape and form described recess along the back side of described diaphragm body to described Machine Room lateral bend, the described box inside edge part of described tube sheet is become roughly L shape and form described protuberance to described heat-exchanging chamber lateral bend.
2. the outdoor unit of aircondition according to claim 1, is characterized in that, is fitted together to described protuberance at described recess, makes to abut with the described protuberance back side before the edge part of described plate-shaped member, and is fixed to one another by screw.
3. the outdoor unit of aircondition according to claim 1 and 2, is characterized in that, described electrical installation unit possesses: first substrate, and itself and described diaphragm body are configured in directly over described dividing plate substantially in parallel; Second substrate, it is roughly configure to T-shaped relative to described first substrate; And frame substrate, it is by first substrate and radiator is integral and dismounting is supported in described support component freely, and described radiator dispels the heat to the heat that the electric component be arranged on described first substrate produces.
4. the outdoor unit of aircondition according to claim 3, it is characterized in that, the described first substrate mode be configured in described Machine Room to make described radiator via the opening portion making described heat-exchanging chamber be communicated with described Machine Room facing to described heat-exchanging chamber, and is supported described frame substrate by described support component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-101197 | 2011-04-28 | ||
| JP2011101197A JP5873994B2 (en) | 2011-04-28 | 2011-04-28 | Air conditioner outdoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102759151A CN102759151A (en) | 2012-10-31 |
| CN102759151B true CN102759151B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210129677.6A Expired - Fee Related CN102759151B (en) | 2011-04-28 | 2012-04-27 | The outdoor unit of aircondition |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5873994B2 (en) |
| CN (1) | CN102759151B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015117858A (en) * | 2013-12-17 | 2015-06-25 | ダイキン工業株式会社 | Outdoor unit for air conditioner |
| CN103868167B (en) * | 2014-02-21 | 2016-11-02 | 美的集团股份有限公司 | Partition board of outdoor and the air-conditioner with it |
| JP6475040B2 (en) * | 2015-02-25 | 2019-02-27 | シャープ株式会社 | Air conditioner outdoor unit |
| CN106839164B (en) * | 2017-03-27 | 2022-11-08 | 广东美的制冷设备有限公司 | Outdoor unit and air conditioner |
| CN108513609B (en) * | 2017-12-26 | 2019-03-22 | 日立江森自控空调有限公司 | Air conditioner |
| JP2020085427A (en) * | 2018-11-30 | 2020-06-04 | ダイキン工業株式会社 | Refrigeration device |
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| JPH07318110A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Outdoor unit for air conditioner |
| CN1149117A (en) * | 1995-04-03 | 1997-05-07 | 株式会社东芝 | Outdoor unit of air conditioner |
| JPH10122603A (en) * | 1996-10-18 | 1998-05-15 | Fujitsu General Ltd | Outdoor device for air container |
| JP2001201110A (en) * | 2000-01-20 | 2001-07-27 | Fujitsu General Ltd | Outdoor machine for air conditioner |
| CN1963319A (en) * | 2005-11-11 | 2007-05-16 | 日立空调·家用电器株式会社 | Outdoor machine of air conditioner |
| WO2008126390A1 (en) * | 2007-04-09 | 2008-10-23 | Panasonic Corporation | Electrical component box for air conditioning apparatus and air conditioning apparatus provided with the electrical component box |
| CN101297165A (en) * | 2005-11-07 | 2008-10-29 | 大金工业株式会社 | Electric component assembly and outdoor unit of air conditioner equipped with it |
| JP2009085466A (en) * | 2007-09-28 | 2009-04-23 | Sanyo Electric Co Ltd | Outdoor unit of air conditioner |
| EP2180265A2 (en) * | 2008-10-27 | 2010-04-28 | LG Electronics Inc. | Outdoor unit of air conditioner |
| CN101761983A (en) * | 2008-12-24 | 2010-06-30 | 珠海格力电器股份有限公司 | Outdoor unit of air conditioner |
-
2011
- 2011-04-28 JP JP2011101197A patent/JP5873994B2/en not_active Expired - Fee Related
-
2012
- 2012-04-27 CN CN201210129677.6A patent/CN102759151B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07318110A (en) * | 1994-05-20 | 1995-12-08 | Fujitsu General Ltd | Outdoor unit for air conditioner |
| CN1149117A (en) * | 1995-04-03 | 1997-05-07 | 株式会社东芝 | Outdoor unit of air conditioner |
| JPH10122603A (en) * | 1996-10-18 | 1998-05-15 | Fujitsu General Ltd | Outdoor device for air container |
| JP2001201110A (en) * | 2000-01-20 | 2001-07-27 | Fujitsu General Ltd | Outdoor machine for air conditioner |
| CN101297165A (en) * | 2005-11-07 | 2008-10-29 | 大金工业株式会社 | Electric component assembly and outdoor unit of air conditioner equipped with it |
| CN1963319A (en) * | 2005-11-11 | 2007-05-16 | 日立空调·家用电器株式会社 | Outdoor machine of air conditioner |
| WO2008126390A1 (en) * | 2007-04-09 | 2008-10-23 | Panasonic Corporation | Electrical component box for air conditioning apparatus and air conditioning apparatus provided with the electrical component box |
| JP2009085466A (en) * | 2007-09-28 | 2009-04-23 | Sanyo Electric Co Ltd | Outdoor unit of air conditioner |
| EP2180265A2 (en) * | 2008-10-27 | 2010-04-28 | LG Electronics Inc. | Outdoor unit of air conditioner |
| CN101761983A (en) * | 2008-12-24 | 2010-06-30 | 珠海格力电器股份有限公司 | Outdoor unit of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102759151A (en) | 2012-10-31 |
| JP2012233613A (en) | 2012-11-29 |
| JP5873994B2 (en) | 2016-03-01 |
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Granted publication date: 20160113 Termination date: 20190427 |