CN2725760Y - Outdoor unit for air conditioner - Google Patents
Outdoor unit for air conditioner Download PDFInfo
- Publication number
- CN2725760Y CN2725760Y CN 200420074090 CN200420074090U CN2725760Y CN 2725760 Y CN2725760 Y CN 2725760Y CN 200420074090 CN200420074090 CN 200420074090 CN 200420074090 U CN200420074090 U CN 200420074090U CN 2725760 Y CN2725760 Y CN 2725760Y
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- supporting member
- liquid storage
- storage container
- outdoor unit
- foot
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Abstract
The utility model discloses an outdoor unit for air conditioner. The inner of a unit shell which is approximately cuboid shaped is divided into a blower chamber and a machinery chamber by a vertical extending partition plate and the tube plate of a heat exchanger. The utility model comprises locking valves (37, 38) which are arranged in the machinery chamber (S2) and connected with refrigerant connecting pipes, a liquid reservoir (33) which is arranged in the machinery chamber (S2), and a liquid reservoir installing plate (41) which supports on the lower part of the liquid reservoir (33). The liquid reservoir installing plate (41) is fixed on the base plate (21) of the unit shell (2) to assure that the lower part of the liquid reservoir (33) is provided with a space (S6) to arrange the refrigerant connecting pipes. When the outdoor unite is used, the volume of the liquid reservoir is enlarged, and meanwhile, the extending directions of the refrigerant connecting pipes which are connected with the locking valves in the machinery chamber can not be limited.
Description
Technical field
The utility model relates to the outdoor unit of aircondition, relate in particular to by the outdoor unit of cold-producing medium with the aircondition of connecting pipings connection indoor unit, the roughly cuboid box shape enclosure interior of the outdoor unit of this aircondition is divided into supply fan room and Machine Room by the tube sheet of vertically extending dividing plate and heat exchanger.
Background technology
As the outdoor unit of the aircondition in past, it is configured to: roughly the enclosure interior of cuboid box shape is divided into supply fan room and Machine Room by the tube sheet of vertically extending dividing plate and heat exchanger.In this supply fan room, mainly dispose outdoor heat converter and outdoor fan.In addition, in the Machine Room, but mainly dispose liquid storage container, valve class and the refrigerant piping of compressor storaging liquid cold-producing medium.This type of outdoor unit is configured in usually apart from the air conditioning chamber and enters the place, and is connected with an indoor unit with connecting pipings by cold-producing medium.
Yet, this type of outdoor unit is being configured in when at a distance using longer cold-producing medium to use connecting pipings apart from the air conditioning chamber, or when connecting many indoor units and using,, must increase the capacity of liquid storage container in order to ensure the refrigerant amount of a whole set of aircondition as multimachine formula aircondition.For this reason, consider except the liquid storage container that is configured in inside, Machine Room, other liquid storage container to be set in addition, to increase all capacity (reference literature 1) of liquid storage container in supply fan room inside.
Yet, if like this liquid storage container is arranged on supply fan room inside, can reduce the wind pushing performance of outdoor fan, and can change the plane setting of the machine and the refrigerant piping of enclosure interior significantly.Therefore, consider that the volume that is arranged on the liquid storage container of inside, Machine Room by increase increases capacity, but in this case, owing to the weight of the liquid storage container capacity along with liquid storage container increases, the base plate of housing must be able to bear the weight of liquid storage container.
In addition, the enclosure interior of some outdoor unit disposes the locking-valve that is connected with connecting pipings with cold-producing medium.This type of outdoor unit is to utilize the space of the housing base plate vicinity in the Machine Room that the cold-producing medium that is connected with locking-valve is stretched out along the directions such as front face side, side and rear side of housing with connecting pipings.Therefore, if prolong cold-producing medium and be connected with connecting pipings or with a plurality of indoor units to use and the capacity of increase liquid storage container as multimachine formula aircondition, then can limit the stretch out direction of cold-producing medium owing to the narrow space of the housing base plate vicinity in the Machine Room with connecting pipings.
[document 1] spy opens the 2001-173998 communique.
Summary of the invention
The problem that will solve of the present utility model is: provide a kind of enclosure interior of roughly cuboid box shape to be divided into the outdoor unit of supply fan room and Machine Room by the tube sheet of vertically extending dividing plate and heat exchanger, even this outdoor unit increases the liquid storage container volume, can not be limited in the stretch out direction of the cold-producing medium of connection locking-valve in the Machine Room with connecting pipings yet.
The roughly cuboid box shape enclosure interior of the outdoor unit of the outdoor unit of technical scheme 1 described aircondition is divided into supply fan room and Machine Room by the tube sheet of vertically extending dividing plate and heat exchanger, be connected with indoor unit with connecting pipings by cold-producing medium, it is characterized in that having: the locking-valve that is configured in inside, Machine Room and is connected with connecting pipings with cold-producing medium; Be configured in the liquid storage container of inside, Machine Room; The below supporting member of supporting liquid storage container bottom.The below supporting member is fixed on the housing base plate, can guarantee to have the pipe arrangement configuration space of configurable cold-producing medium with connecting pipings at the downside of liquid storage container.
Because the outdoor unit of this aircondition relies on the below supporting member and can guarantee to have the pipe arrangement configuration space of configurable cold-producing medium with connecting pipings below liquid storage container, even therefore the liquid storage container volume increases, also can in supporting liquid storage container bottom, handle with the configuration of connecting pipings in housing cold-producing medium.Therefore, can not be limited in the cold-producing medium that is connected with locking-valve in the Machine Room the direction of stretching out in the erecting bed with connecting pipings.
The outdoor unit of technical scheme 2 described airconditions is on the device of technical scheme 1, and the below supporting member has: first foot of being fixed in base plate and extending upward from base plate; And leave the bottom of liquid storage container is extended and support in the compartment of terrain to the side from first foot container support between the base plate.
The outdoor unit of this aircondition is to utilize housing base plate and first foot and the container support that constitute the below supporting member, forms the pipe arrangement configuration space that can handle with connecting pipings cold-producing medium.
The outdoor unit of technical scheme 3 described airconditions is on the device of technical scheme 2, the below supporting member have and first foot between leave the compartment of terrain extends and be fixed in base plate downwards from the container support second foot.
The below supporting member of the outdoor unit of this aircondition also has second foot, so the container support is subjected to first foot and two sides of second foot supporting, the intensity of supporting member below can improving.
The outdoor unit of technical scheme 4 described airconditions is on the device of technical scheme 3, the fixed below supporting member that the below supporting member may be partitioned into the detachable below supporting member that constitutes second foot's part at least and constitutes the part except the supporting member of detachable below in first foot, container support, second foot.Detachable below supporting member can be below liquid storage container be fixed formula supporting member dismounting below fixed under the situation of supporting members supports.
The below supporting member of the outdoor unit of this aircondition by be fixed on the base plate and the fixed below supporting member of the bottom of supporting liquid storage container and the detachable that can install and remove on the supporting member below fixed below supporting member constitute.Therefore, when detachable below supporting member was installed, the container support was subjected to first foot and two sides' of second foot supporting, therefore can improve the intensity of below supporting member.And below unloading detachable during supporting member, can be with cold-producing medium with the side of connecting pipings from the below supporting member, to the pipe arrangement configuration space, therefore can improve the operation of on-the-spot pipe arrangement construction from the part guidance that unloaded detachable below supporting member.
The outdoor unit of technical scheme 5 described airconditions is in the outdoor unit of technical scheme 4, and the detachable of below supporting member below supporting member is along the part configuration of housing.The part of housing is provided with opening in the part corresponding with supporting member below the detachable.
The detachable below supporting member of the outdoor unit of this aircondition is along a part (such as side plate) configuration of for example housing, and the part corresponding with supporting member below the detachable in the part of housing is provided with opening, need not unload the part of lower house, just can unload detachable below supporting member.Like this, can cold-producing medium be directed to the pipe arrangement configuration space with connecting pipings, therefore can improve the operation of on-the-spot pipe arrangement construction from the opening of the part corresponding of a housing part with detachable below supporting member.
The outdoor unit of technical scheme 6 described airconditions is in technical scheme 1～5 in each the outdoor unit, and locking-valve is configured in the housing front face side.The below supporting member is configured to cold-producing medium can be from the front face side of the housing state to rear side run-through piping configuration space with connecting pipings.
Even the outdoor unit of this aircondition is configured under the situation of housing front plate side at locking-valve, also can utilize the below supporting member to guarantee the pipe arrangement configuration space of configurable cold-producing medium with connecting pipings arranged, therefore can take out the cold-producing medium connecting pipings from the back side at the downside of liquid storage container.Therefore can be not limited in the cold-producing medium that is connected with locking-valve in the Machine Room the direction of stretching out with connecting pipings.
As mentioned above, if use the utility model, can obtain following effect.
Technical scheme 1 is characterised in that, guarantee the pipe arrangement configuration space of the configurable cold-producing medium in liquid storage container below owing to can rely on the below supporting member with connecting pipings, even therefore the liquid storage container volume increases, also can in supporting liquid storage container bottom, carry out the cold-producing medium processing of connecting pipings in housing.Therefore, can not be limited in the cold-producing medium that is connected with locking-valve in the Machine Room the direction of stretching out in the erecting bed with connecting pipings.
Technical scheme 4 is characterised in that, having installed below the detachable under the situation of supporting member, supports the intensity of supporting member below can improving with two sides of second foot because the container support is subjected to first foot.In addition, under the situation that unloads supporting member below the detachable, the position that can unload detachable below supporting member from the side of below supporting member is directed to the pipe arrangement configuration space with cold-producing medium with connecting pipings, therefore can improve the operation of on-the-spot pipe arrangement construction.
Technical scheme 5 is characterised in that, detachable below supporting member is along a part (such as side plate) configuration of for example housing, and the part corresponding with supporting member below the detachable in the part of housing is provided with opening, therefore the part that need not unload lower house just can unload detachable below supporting member.Owing to can cold-producing medium be directed to the pipe arrangement configuration space with connecting pipings from the opening on the part corresponding of the part of housing, therefore, can improve the operation of on-the-spot pipe arrangement construction with detachable below supporting member.
Technical scheme 6 is characterised in that, even be configured at locking-valve under the situation of housing front plate side, also can utilize the below supporting member to guarantee the pipe arrangement configuration space of configurable cold-producing medium with connecting pipings arranged, therefore, can take out the cold-producing medium connecting pipings from the back side at the downside of liquid storage container.Therefore can not be limited in the cold-producing medium that is connected with locking-valve in the Machine Room the direction of stretching out with connecting pipings in the erecting bed.
Description of drawings
Fig. 1 is the stereogram (having removed right front board, top board, fan grid and the outdoor fan of unit housings) of outdoor unit that has adopted outdoor unit first embodiment of the utility model aircondition.
Fig. 2 represents to remove the situation behind left ahead board, left plate, right plate and the heat exchanger from the outdoor unit of Fig. 1.
Fig. 3 is the vertical view (having removed left ahead board, left plate, right plate and electric parts unit from the outdoor unit of Fig. 1) of the outdoor unit of Fig. 1.
Fig. 4 is that the A of Fig. 3 is to view.
Fig. 5 is installing the liquid storage container baffle plate and the stereogram of liquid storage container has been installed on the liquid storage container installing plate on the liquid storage container.
Fig. 6 is the stereogram that has unloaded behind the detachable pin member of liquid storage container installing plate.
The specific embodiment
Below, utilize the embodiment of the outdoor unit of description of drawings aircondition of the present utility model.
(1) unitary construction of outdoor unit
Fig. 1 is the stereogram (having removed right front board, top board, fan grid and the outdoor fan of unit housings) of outdoor unit 1 that adopts outdoor unit first embodiment of the utility model aircondition.In addition, Fig. 2 has removed left ahead board 22, left plate 23, right plate 24 and heat exchanger 31 from the outdoor unit 1 of Fig. 1.This outdoor unit 1 is arranged on outside the air conditioning chamber, and roughly the inside of the unit housings 2 of cuboid box shape is divided into supply fan room S by the tube sheet 26 of vertically extending dividing plate 25 and heat exchanger
1With Machine Room S
2This outdoor unit 1 is connected with the indoor unit that is configured in inside, air conditioning chamber (not shown) with connecting pipings (not shown) by cold-producing medium.
Outdoor unit 1 mainly comprises: the unit housings 2 of case shape roughly; Outdoor fan (not shown); Have member such as machine, valve, pipe arrangements such as heat exchanger 31, compressor 32 and liquid storage container 33 and constitute the refrigerant loop component parts 3 of refrigerant loop; The electric parts unit 5 that the operation of outdoor unit 1 is controlled.The outdoor unit 1 of present embodiment be in order to be configured in the position away from the air conditioning chamber that is provided with indoor unit, or is connected with many indoor units and uses as many formulas aircondition, increased the capacity as liquid storage container 33.Particularly, be the capacity that increases liquid storage container 33 by the height dimension that increases liquid storage container 33.
＜unit housings 〉
Top board is the roughly rectangle metal making sheet shape member of growing crosswise that constitutes outdoor unit 1 upper part.
Left ahead board 22 is metal making sheet shape members of the left front face portion of main composition unit housings 2, and its underpart is fixed on the base plate 21 with screw etc.On left ahead board 22, be provided with and be blown out to outdoor blow-off outlet 22a being drawn into inner air from the rear side of unit housings 2 and left surface side by outdoor fan.Present embodiment is to be arranged side by side two blow-off outlet 22a up and down.In addition, each the blow-off outlet 22a in the present embodiment is provided with fan grid (not shown).
Left plate 23 is metal making sheet shape members of the left surface part of main composition unit housings 2, and its underpart is fixed on the base plate 21 with screw etc.This left plate can be used as the suction inlet that is sucked the air of unit housings 2 inside by outdoor fan.
Right front board is the metal making sheet shape member of the front part of the right front face portion of main composition unit housings 2 and right flank, and its underpart is fixed on the base plate 21 with screw etc.In addition, the left side of this right front board is screwed on the right side of left ahead board 23.
As mentioned above, the inner space of housing 2 is divided into supply fan room S by the tube sheet 26 of vertically extending dividing plate 25 and heat exchanger
1With Machine Room S
2More more specifically be exactly supply fan room S
1By the space that base plate 21, top board, left ahead board 22, left plate 23, dividing plate 25 and tube sheet 26 are surrounded, wherein dispose Air Blast fan and heat exchanger 31.Machine Room S
2By base plate 21, top board, right front board, right plate 24, dividing plate 25, and the space that surrounded of tube sheet 26, wherein configuration comprises member such as machine, valve and pipe arrangements such as compressor 32 and liquid storage container 33 and constitutes the refrigerant loop component parts 3 (removing heat exchanger 31) and electric parts unit 5 of refrigerant loop.In this unit housings 2, as shown in Figure 1, take off right front board, just can see S2 inside, Machine Room.
＜outdoor fan 〉
Outdoor fan is the propeller type fan that a plurality of blades are arranged, and is configured in supply fan room S
1The front face side of interior heat exchanger 31.In case drive this outdoor fan, air just is inhaled into inside by the back side and the left surface of unit housings 2, by behind the heat exchanger 31, is blown out to the outside of unit housings 2 from the blow-off outlet 22a of left ahead board 22.
＜refrigerant loop component parts 〉
As Fig. 3 and shown in Figure 4, refrigerant loop component parts 3 has: heat exchanger 31, compressor 32, liquid storage container 33, No. four transfer valves 34, electric expansion valve 35, separator 36 and locking- valve 37,38 etc.At this, Fig. 3 is the vertical view (having removed left ahead board 22, left plate 23, right plate 24 and electric parts unit 5 from the outdoor unit 1 of Fig. 1) of the outdoor unit 1 of Fig. 1.Fig. 4 is that the A of Fig. 3 is to view.
No. four transfer valves 34 are configured in Machine Room S
2Above-below direction and about the substantial middle position.The switching of No. four transfer valves 34 corresponding cooling operations and the warm running of system and change the flow direction of the cold-producing medium that in refrigerant loop, flows.
Locking- valve 37,38 is at the Machine Room of unit housings 2 S in the outdoor unit 1 of present embodiment
2In be configured in right front board near.Particularly, locking- valve 37,38 is configured near position, right front board bight, is the front side of liquid storage container 33.The cold-producing medium of the outdoor unit 1 of present embodiment is connected with locking- valve 37,38 in unit housings 2 inside with connecting pipings.At the upside of locking- valve 37,38, be provided with space S along the inner face of right front board
4And dispose the electric parts unit, bottom 52 (aftermentioned) of electric parts unit 5.At the downside of locking- valve 37,38, be provided with and be used for the space S that the cold-producing medium that will be connected with locking- valve 37,38 takes out from front face side, bottom surface side and side with connecting pipings
5
＜electric parts unit 〉
Electric parts unit 5 has: comprise various electric parts such as the control P plate of microcomputer of controlling running etc. and inverter.In the present embodiment, electric parts unit 5 is mainly by being configured in Machine Room S
2The space S on top
3In electric parts unit, top 51 and be configured in along Machine Room S
2The space S that forms of right front board inner face
4In electric parts unit, bottom 52 constitute.
Electric parts unit, top 51 mainly has the big height heating part of caloric values such as inverse transformation loop and choke coil.As Fig. 1 and shown in Figure 2, electric parts unit, top 51 mainly is made of the inner face along right front board (not shown) first upper substrate 51a that disposes and the second upper substrate 51b that disposes along dividing plate 25, and the first upper substrate 51a and the second upper substrate 51b are fastened to each other by pillar 51c.
Electric parts unit, bottom 52 mainly has the control P plate that comprises microcomputer etc. and so on low heating part.
Electric parts unit 5 in the present embodiment is to cut apart structure by what electric parts unit, top 51 and electric parts unit, bottom 52 constituted, is configured in Machine Room S
2In not can with the position of mutual interference mutually between the refrigerant loop component parts 3.
(2) supporting construction of liquid storage container
Below, utilize the supporting construction of Fig. 2～Fig. 6 explanation about liquid storage container 33.At this, Fig. 5 is illustrated in the stereogram of liquid storage container baffle plate 42,43 (side supporting members) being installed on the liquid storage container 33 and being gone up installation liquid storage container 33 states at liquid storage container installing plate 41 (below supporting member).Fig. 6 is illustrated in the stereogram of liquid storage container baffle plate 42,43 being installed on the liquid storage container 33 and liquid storage container 33 being installed on liquid storage container installing plate 41.
The supporting construction of liquid storage container 33 mainly has: liquid storage container installing plate 41 and a plurality of (in the present embodiment being 2) liquid storage container baffle plate 42,43.
Liquid storage container installing plate 41 is fixed on the base plate 21 of unit housings 2 and the bottom of supporting liquid storage container 33.Liquid storage container installing plate 41 is guaranteed that the downside at liquid storage container 33 has and can be disposed the space S of cold-producing medium with connecting pipings 61 (among Fig. 6 shown in the double dot dash line)
6And the bottom of supporting liquid storage container.Particularly, liquid storage container installing plate 41 has: be fixed in base plate 21 and from base plate 21 upwardly extending first 41a of foot and and base plate 21 between extend and the container support 41b of supporting liquid storage container 33 to the side from first 41a of foot across the space.First 41a of foot forms the plate part that extends to the side in the lower end, be fixed on the base plate 21 with screw etc. in this section.That is, utilize base plate 21, first 41a of foot and container support 41b, form the space S of configurable cold-producing medium with connecting pipings
6In the present embodiment, liquid storage container installing plate 41 is configured to cold-producing medium to be used the state of connecting pipings 61 from the fore-and-aft direction taking-up of unit housings 2.The space S that makes the cold-producing medium that is connected with locking-valve 37,38 use connecting pipings 61 to form thus by downside at locking-valve 37,38
5And S
6And be fetched into the rear side of unit housings 2.That is, outdoor unit 1 not only can make the cold-producing medium that is connected with locking-valve 37,38 pass through space S with connecting pipings 61
5And take out from front face side, bottom surface side and side, also can pass through space S
5And space S
6And take out (see figure 6) from the back side, just can not limit to some extent in the erecting bed the cold-producing medium that in the Machine Room, is connected the direction of stretching out with connecting pipings 61 with locking-valve 37,38.
In addition, liquid storage container installing plate 41 also have and first 41a of foot between extend and be fixed in second 41c of foot of base plate 21 with interval downwards from container support 41b, become the roughly tabular component of contrary U font.Therefore container support 41b is subjected to the supporting of 2 41a of foot, 41c, can improve the intensity of liquid storage container installing plate 41.
In addition, the bottom of second 41c of foot is as detachable pin member 41d (detachable below supporting member), can be from other parts, fixing feet member 41 e (fixed below supporting member) that promptly constitute the top of first 41a of foot, container support 41b and second 41c of foot take off (with reference to Fig. 6).Say more more specifically, the upper end of detachable pin member 41d is fixed on the fixing feet member 41e with screw etc., and the bottom of detachable pin member 41d is fixed on base plate 21 with screw etc.And detachable pin member 41d is along right plate 24 configurations, and the part corresponding with the detachable pin member 41d of right plate 24 is cut off.Therefore, need not unload right plate 24, just detachable pin member 41d can be unloaded from fixing feet member 41e.Therefore, under detachable pin member 41d is installed in situation on the fixing feet member 41e, the intensity of liquid storage container installing plate 41 improves, and under the situation that detachable pin member 41d is unloaded from fixing feet member 41e, owing to cold-producing medium can be directed to space S with connecting pipings 61 from the side of liquid storage container installing plate 41
6, therefore, can improve the operation of on-the-spot pipe arrangement construction.
Liquid storage container baffle plate 42,43 is fixed at least one in dividing plate 25, tube sheet 26 and the right plate 24, the sidepiece of supporting liquid storage container 33.When overlooking liquid storage container 33, liquid storage container baffle plate 42,43 extends to different each other directions.In the present embodiment, when overlooking liquid storage container 33, liquid storage container baffle plate 42,43 extends into the roughly state of mutually orthogonal.Particularly, liquid storage container baffle plate 42 is the tabular components that are fixed on the sidepiece of liquid storage container 33, extend to the left of unit housings 2 by methods such as welding, and its end is fixed on the tube sheet 26 with screw etc.Liquid storage container baffle plate 43 is to be fixed on the sidepiece of liquid storage container 33, the member that extends to the place ahead of unit housings 2 by methods such as welding, and its end is fixed on the right plate 24 with screw etc.And the top of liquid storage container baffle plate 42,43 supporting liquid storage containers 33 sides.
As mentioned above, the supporting construction of this liquid storage container 33 is when utilizing liquid storage container installing plate 41 to support the bottom of liquid storage container 33, also realize the high strength supporting construction by the sidepiece that a plurality of supporting liquid storage containers 33 are set, the liquid storage container baffle plate 42,43 that extends to different each other directions when overlooking, even therefore at the height that as present embodiment, increases liquid storage container 33 with the increase capacity, increase the occasion of liquid storage container 33 own wts thus, also can guarantee the vibration when enough holding capacity are dealt with outdoor unit 1 and transported or the impulsive force when falling.In addition, because liquid storage container baffle plate 42,43 has supported the upper portion of liquid storage container 33 sidepieces, therefore give with the powerful supporting force of liquid storage container 33 and can avoid toppling over.
(3) feature of outdoor unit
The outdoor unit 1 of the aircondition of present embodiment has following feature.
(A) outdoor unit 1 of present embodiment can utilize liquid storage container installing plate 41 to guarantee to have below liquid storage container and can dispose the space S of cold-producing medium with connecting pipings
6Therefore, even the volume of liquid storage container 33 increases, also can in the bottom of supporting liquid storage container 33, handle with connecting pipings the cold-producing medium of unit housings 2 inside.Therefore just can not be limited in the cold-producing medium that is connected with locking- valve 37,38 in the S2 of Machine Room the direction of stretching out with connecting pipings in the erecting bed.
Particularly, the locking- valve 37,38 of the outdoor unit 1 of present embodiment be configured in the right front board side of unit housings 2, on the position that promptly is difficult to cold-producing medium is taken out from the back side with connecting pipings.But, even locking- valve 37,38 is configured on this position, owing to can utilize liquid storage container installing plate 41 to guarantee the space S of below
6, therefore cold-producing medium can be taken out from the back side with connecting pipings.
(B) the liquid storage container installing plate 41 of present embodiment has: first 41a of foot that is fixed on the base plate 21 and extends upward from base plate 21, and base plate 21 between leave the compartment of terrain and extend and the container support 41b of supporting liquid storage container 33 bottoms to the side, the therefore bottom that can support liquid storage container 33 from first 41a of foot.Liquid storage container installing plate 41 also has: and leave the compartment of terrain extends and be fixed on base plate 21 downwards from container support 41b second 41c of foot between first 41a of foot, container support 41b is subjected to first 41a of foot and the second 41c both sides' of foot supporting, so can improve the intensity of liquid storage container installing plate 41.
(C) the liquid storage container installing plate 41 of the outdoor unit 1 of present embodiment may be partitioned into detachable pin member 41d and fixing feet member 41e, detachable pin member 41d constitutes at least a portion of second 41c of foot, and fixing feet member 41e then constitutes the part except detachable pin member 41d among first 41a of foot, container support 41b and second 41c of foot.Detachable pin member 41d is subjected at liquid storage container 33 can breaking away from from fixing feet member 41e under the situation of fixing feet member 41e supporting.That is, liquid storage container installing plate 41 is by being fixed on the base plate 21 and the fixing feet member 41e of the bottom of supporting liquid storage container 33 and the detachable pin member 41d that can install and remove on fixing feet member 41e constitute.Therefore, under the situation that detachable pin member 41d is installed,, can improve the intensity of liquid storage container installing plate 41 because container support 41b is subjected to first 41a of foot and second 41c of foot, two sides' supporting.And under the situation that unloads detachable pin member 41d, owing to can use connecting pipings to space S cold-producing medium from the position of the detachable pin member 41d of unloading of liquid storage container installing plate 41 sides
6Therefore interior guiding can improve the operation that on-the-spot pipe arrangement is constructed.
In addition, the detachable pin member 41d of the outdoor unit 1 of present embodiment is along right plate 24 configurations as a unit housings part, and the part corresponding with detachable pin member 41d of right plate 24 is cut off.Therefore, need not take off right plate 24, just detachable pin member 41d can be taken off from fixing feet member 41e.Therefore, cold-producing medium can be directed to space S with connecting pipings from the breach of the part corresponding with detachable pin member 41d of the part (being exactly right plate 24 particularly) of unit housings 2
6In, can improve the operation that on-the-spot pipe arrangement is constructed.
(4) other embodiment
The embodiment of the present utility model that more than utilized description of drawings, but concrete formation is not limited thereto embodiment, can change in the scope that does not depart from the invention main idea.
(A) in the previous embodiment, it is the supporting construction that the utility model is used as liquid storage container, but so long as the container of energy storage liquid cold-producing medium is all applicable, for example in the outdoor unit of the aircondition that is provided with the refrigerant loop that comprises battery, the utility model can be used as the supporting construction of battery.
(B) in the previous embodiment, locking-valve is configured in the front face side in the Machine Room, but is not limited thereto.For example when locking-valve is configured in rear side, liquid storage container will correspondingly be configured in front face side, just become difficulty from the front taking-up, even in this case, by adopting liquid storage container installing plate of the present utility model, also can form the pipe arrangement configuration space that to handle with connecting pipings cold-producing medium, therefore still can take out the cold-producing medium connecting pipings from the front.
(C) in the previous embodiment, because liquid storage container is configured near the bight of right plate, therefore second bight of liquid storage container installing plate is along the bight configuration of right plate, but be not limited thereto, for example when liquid storage container was configured in the bight of right front board, second bight of liquid storage container installing plate also can be along the bight configuration of right front board.
The possibility of utilizing on the industry
Utilize the utility model, when the enclosure interior that is used for cuboid box shape roughly by vertically extending dividing plate with The tube sheet that reaches heat exchanger is divided in the outdoor unit of supply fan room and Machine Room, even increase liquid storage container Volume can not be limited in the cold-producing medium that is connected with locking-valve in the Machine Room with the direction of stretching out of connecting pipings yet.
Claims (6)
1. the outdoor unit of an aircondition, it roughly is divided into supply fan room (S by the vertically extending tube sheet (26) of cutting apart plate (25) and heat exchanger in the inside of the housing of long square box shape (2)
1) and Machine Room (S
2), described outdoor unit is connected with indoor unit with connecting pipings (61) through cold-producing medium, it is characterized in that having:
The draught excluder of be configured in the described Machine Room, the described cold-producing medium of connection being used connecting pipings (37,38),
Be configured in the liquid storage container (33) in the described Machine Room,
The base plate (21) that is fixed on described housing is gone up, is had the pipe arrangement configuration space (S of configurable described cold-producing medium with connecting pipings at the downside of guaranteeing described liquid storage container
6) time support the below supporting member (41) of the bottom of described liquid storage container.
2. the outdoor unit of aircondition according to claim 1, it is characterized in that, described below supporting member (41) have be fixed on that described base plate (21) is gone up and from the 1st foot (41a) that described base plate extends upward, and with described base plate between separate the space and from described the 1st foot to the side extension and support the container support (41b) of the bottom of described liquid storage container (33).
3. the outdoor unit of aircondition according to claim 2, it is characterized in that, described below supporting member (41) also have and described the 1st foot (41a) between separate the space and extend downwards and be fixed on the 2nd foot (41c) on the described base plate (21) from described container support (41b).
4. the outdoor unit of aircondition according to claim 3; It is characterized in that; Described below supporting member (41) may be partitioned into detachable below supporting member (41d) and fixed below supporting member (41e); Described detachable below supporting member (41d) consists of at least a portion of described the 2nd foot (41c); Described fixed below supporting member (41e) consists of the part except the supporting member of described detachable below in described the 1st foot (41a), described container support (41b) and described the 2nd foot
Described detachable below supporting member can be supported at described liquid storage container and describedly install and remove on the supporting member below fixed described under the state on the supporting member below fixed.
5. the outdoor unit of aircondition according to claim 4 is characterized in that, the described detachable below supporting member (41d) of described below supporting member (41) disposes along the part (24) of described housing,
The part of described housing is at the position opening corresponding with supporting member below the described detachable.
6. according to the outdoor unit of each described aircondition in the claim 1～5, it is characterized in that described draught excluder (37,38) is configured in the front face side of described housing (2),
Described below supporting member (41) is configured to make described cold-producing medium to use connecting pipings (61) at described pipe arrangement configuration space (S
6) the interior state that connects to rear side from the front face side of described housing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003305887A JP4352818B2 (en) | 2003-08-29 | 2003-08-29 | Air conditioner outdoor unit |
| JP2003305887 | 2003-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2725760Y true CN2725760Y (en) | 2005-09-14 |
Family
ID=34409114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420074090 Expired - Fee Related CN2725760Y (en) | 2003-08-29 | 2004-08-24 | Outdoor unit for air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4352818B2 (en) |
| CN (1) | CN2725760Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592365B (en) * | 2008-05-26 | 2013-04-10 | 乐金电子(天津)电器有限公司 | Outdoor unit of air conditioner |
| CN111316044A (en) * | 2017-11-15 | 2020-06-19 | 三菱电机株式会社 | Outdoor unit of air conditioner |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4935304B2 (en) * | 2006-11-06 | 2012-05-23 | ダイキン工業株式会社 | ELECTRICAL EQUIPMENT UNIT OF AIR CONDITIONER AND OUTDOOR UNIT OF AIR CONDITIONER HAVING THE SAME |
| JP6536820B2 (en) * | 2015-12-17 | 2019-07-03 | 株式会社富士通ゼネラル | Outdoor unit of air conditioner |
| JP6481827B2 (en) * | 2015-12-22 | 2019-03-13 | 株式会社富士通ゼネラル | Air conditioner outdoor unit |
| JP6867861B2 (en) * | 2017-04-26 | 2021-05-12 | 東芝キヤリア株式会社 | Outdoor unit of air conditioner |
-
2003
- 2003-08-29 JP JP2003305887A patent/JP4352818B2/en not_active Expired - Fee Related
-
2004
- 2004-08-24 CN CN 200420074090 patent/CN2725760Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592365B (en) * | 2008-05-26 | 2013-04-10 | 乐金电子(天津)电器有限公司 | Outdoor unit of air conditioner |
| CN111316044A (en) * | 2017-11-15 | 2020-06-19 | 三菱电机株式会社 | Outdoor unit of air conditioner |
| CN111316044B (en) * | 2017-11-15 | 2022-02-01 | 三菱电机株式会社 | Outdoor unit of air conditioner |
| US11543138B2 (en) | 2017-11-15 | 2023-01-03 | Mitsubishi Electric Corporation | Outdoor unit for air-conditioning apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4352818B2 (en) | 2009-10-28 |
| JP2005076923A (en) | 2005-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050914 Termination date: 20110824 |