CN1888676A - Air conditioner motor mounting structure - Google Patents
Air conditioner motor mounting structure Download PDFInfo
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- CN1888676A CN1888676A CN 200510013990 CN200510013990A CN1888676A CN 1888676 A CN1888676 A CN 1888676A CN 200510013990 CN200510013990 CN 200510013990 CN 200510013990 A CN200510013990 A CN 200510013990A CN 1888676 A CN1888676 A CN 1888676A
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Abstract
This invention is a kind of air conditioner electric motor assembling structure. It includes: electric motor for generating rotation power; electric motor supporting rack for supporting the said electric motor; electric motor moving guide rail, which is arranged at one side of the said electric motor supporting rack and is used for guiding the said electric motor moving; electric motor fixing part. The electric motor can be fixed on it. It can also move along the electric motor moving guide rail; fixed structure that can make electric motor fixing part keep immobile on the said electric motor moving guide rail; electric motor fixing part arranges inside of the electric motor moving guide rail and can slide to move; fixed structure includes the following components: connecting bolt which forms on electric motor fixing part and merges into one piece with it; clamping slot which forms on the electric motor moving guide rail. The connecting bolt can be selectively clamped inside of it. This invention can make assembly and movement of electric motor more easily.
Description
Technical field
The present invention relates to a kind of electric motor mounting structure of air regulator.
Background technology
In general, air regulator is a kind of machine that is used for refrigerating/heating, and it generally is installed in the interior space in places such as vehicle, office or family or is installed on the wall, can freeze or heats room air.It generally has by the compressor---cooling cycle system that condenser---expansion valve---evaporimeter constitutes.
Air regulator is divided into heat radiation side usually (in general air regulator, it mainly is installed in outdoor, thereby also can be called " outside " or " off-premises station ") and heat absorbing side (in general air regulator, it mainly is installed in indoor, thereby also can be called " indoor " or " indoor set "), condenser and compressor are housed in the above-mentioned heat radiation side, in the above-mentioned heat absorbing side evaporimeter are housed.
The erect image people are known, and air regulator can be divided into split type and integral type substantially like that, and wherein heat radiation side in the split air conditioning system and heat absorbing side are separated, and heat radiation side and heat absorbing side in the integrated air conditioner then are integrated.
As shown in Figure 1, 2, the shell of air regulator is to be made of the cabinet that roughly is the quadrangle tubbiness (case).Being above-mentioned cabinet is made of the right panel 10 that has formed the right flank shell, the front panel 20 that has formed the front shell, the Left-Hand Panel 30 that has formed the left surface shell, the base plate 50 that has formed the top panel 40 of top casing and formed bottom enclosure.
Several parts are equipped with in the inside of aforesaid cabinet.Between above-mentioned right panel 10 and Left-Hand Panel 30, along left and right directions dividing plate 60 to be housed, thereby to be the center with aforementioned barriers 60, the front portion of cabinet has formed heat absorbing side 70, and the rear portion has formed heat radiation side 80.
The left-hand portion of above-mentioned heat absorbing side 70 is equipped with indoor fan 72.The effect of above-mentioned indoor fan 72 is: it can impel air to flow, thereby the air that flows into and finished heat exchange by heat absorbing side air inlet 22 described later is arranged again to the outside.The periphery of above-mentioned indoor fan 72 is equipped with fan guard 72 ', when this fan guard 72 ' is installed, make its bottom paste above-mentioned base plate 50, makes its left end paste above-mentioned Left-Hand Panel 30.
In addition, formed following structure on the above-mentioned front panel 20: heat absorbing side air inlet 22, it is the inlet that room air flows to heat absorbing side inside; Heat absorbing side exhaust outlet 24, it is the outlet that the air of heat absorbing side inside flows to the interior space again.
That is to say that above-below direction has formed long heat absorbing side air inlet 22 in the upper edge, position, right side of above-mentioned front panel 20.Formed outstanding forward intake stack guiding interface (duct guide) 22 ' around this heat absorbing side air inlet 22, this intake stack guiding interface 22 ' can make the installation of pipeline (duct) (not shown) become convenient more.
The left side of above-mentioned heat absorbing side air inlet 22 has formed heat absorbing side exhaust outlet 24.Above-mentioned heat absorbing side exhaust outlet 24 is the place aheads at above-mentioned indoor fan 72, specifically be with the corresponding position of the first half of indoor fan 72 on form, so it can make the easier interior space that flows to of the air of along the circumferential direction being discharged by above-mentioned indoor fan 72.Formed exhaust outlet pipeline guiding interface (duct guide) 24 ' around the above-mentioned heat absorbing side exhaust outlet 24, it can play guide effect when pipe laying (duct) (not shown).
The evaporimeter 74 that may also be referred to as indoor side heat exchanger is housed in the above-mentioned heat absorbing side (70).The installation site of above-mentioned evaporimeter 74 starts between above-mentioned heat absorbing side air inlet 22 and the heat absorbing side exhaust outlet 24, middle right end through aforementioned barriers 60.Therefore, can realize heat exchange by the room air that above-mentioned heat absorbing side air inlet 22 flows into when flowing through evaporimeter 74, these air can be arranged to the interior space again by above-mentioned heat absorbing side exhaust outlet 24 again then.
Drain pan 76 is equipped with in the below of above-mentioned evaporimeter 74.The position of above-mentioned drain pan 76 can collect the condensed water that flows down from evaporimeter 74 corresponding to the lower end of above-mentioned evaporimeter 74.The front end of above-mentioned drain pan 76 has formed osculum 76 ', and the condensed water that collects in the above-mentioned drain pan 76 can be by this osculum 76 ' row to the outside.Therefore from structure, above-mentioned osculum 76 ' needs to contact with the lower end of above-mentioned right panel 10, and it is connected with the outside.
The central interior of the heat radiation side 80 that forms at the rear of aforementioned barriers 60 is equipped with compressor 82.Above-mentioned compressor 82 is the devices that refrigerant can be compressed into high-temperature high-pressure state, and what adopt here is than relatively large Scroll (scroll type) compressor.
In addition, in the above-mentioned heat radiation side 80 condenser 84 that may also be referred to as outdoor heat converter is housed.Above-mentioned condenser 84 can fence up the aft section of above-mentioned heat radiation side 80, and it can make refrigerant and extraneous air produce heat exchange.That is to say that above-mentioned condenser 84 roughly is ' ∩ ' shape (when seeing from top to bottom), it can produce heat exchange with the rear leaked-in air by above-mentioned right panel 10, Left-Hand Panel 30 and heat radiation side 80.For this reason, the air-inlet grille (not shown) can also be installed in the rear portion of the position, rear end of above-mentioned Left-Hand Panel 30, front panel 20 and heat radiation side 80.
On the above-mentioned top panel 40 outdoor fan 86 is housed.Be to have formed heat radiation side exhaust outlet 42 on the position corresponding to above-mentioned heat radiation side 80 tops of above-mentioned top panel 40, below such heat radiation side exhaust outlet 42, outdoor fan 86 be housed.In addition, the orifice plate 44 that can guide air flow also is equipped with in the outside of above-mentioned outdoor fan 86.Air exhausting grille 46 is equipped with in the top of above-mentioned heat radiation side exhaust outlet 42.In addition, the left end of above-mentioned heat absorbing side 70 also is equipped with the control panel (control panel) 48 that is used for controlling the air regulator action.
In addition, a side of above-mentioned indoor fan 72 is equipped with indoor electric motivation 88 described later.Such indoor electric motivation 88 can be installed in the inboard or the outside of above-mentioned indoor fan 72.
Shown in Fig. 3,4,5, above-mentioned indoor electric motivation 88 is installed in a side of above-mentioned indoor fan 72 and with it at a distance of certain intervals, the effect of such indoor electric motivation 88 is to provide rotary power to above-mentioned indoor fan 72.Fan pulley 72a is equipped with in the outside of above-mentioned indoor fan 72, motor pulley 88a is equipped with in the outside of above-mentioned indoor electric motivation 88, and between said fans belt pulley 72a and the motor pulley 88a driving belt B is housed, the revolving force of above-mentioned thus indoor electric motivation 88 just can conduct to above-mentioned indoor fan 72.
Above-mentioned indoor electric motivation 88 is fixed on the motor support component 90, and an end of such motor support component 90 is fixed on the said fan cover 72 ', and the other end is fixed on the above-mentioned base plate 50.
Motor moving guide rail 92 is housed along its length, the top guide-track groove 92 ' that formed along its length of such motor moving guide rail 92 on above-mentioned motor support component 90 top.Motor fixed part 94 is equipped with in the inside of above-mentioned motor moving guide rail 92, has formed the construction bolt 94 ' that projects upwards on such motor fixed part 94.
In addition, the lower end of above-mentioned indoor electric motivation 88 has formed the motor mounting portion 88 ' of one with it, has formed the installing hole 88 ' a that above-mentioned construction bolt 94 ' is passed in such motor mounting portion 88 '.Therefore above-mentioned construction bolt 94 ' can pass above-mentioned installing hole 88 ' a and project upwards, if in this state attaching nut's (not shown) is screwed on the above-mentioned construction bolt 94 ', just above-mentioned indoor electric motivation 88 can be fixed on the above-mentioned motor fixed part 94, just above-mentioned indoor electric motivation 88 can be installed on the above-mentioned motor support component 90.
But there is following problem in aforesaid prior art.
In aforesaid existing air regulator,, need on above-mentioned each motor fixed part 94, assemble attaching nut's (not shown) for installation room built-in motor 88.That is to say that above-mentioned motor fixed part 94 is the parts that are used for fixing respectively four angles of above-mentioned motor mounting portion 88 ', therefore need be in above-mentioned indoor electric motivation 88 on 4 angles above-mentioned motor fixed part 94 is installed respectively all around.
But, sometimes in order to regulate the tension force of above-mentioned driving belt B, need to move the position of above-mentioned indoor electric motivation 88, in this case, need earlier the attaching nut's (not shown) on the construction bolt 94 ' that is connected above-mentioned 4 motor fixed parts 94 all to be screwed down, then above-mentioned indoor electric motivation 88 is adjusted to suitable position, again above-mentioned attaching nut's (not shown) is screwed to respectively on above-mentioned 4 construction bolts 94 ' more afterwards, thereby can have the problem of complicated operation.
That is to say, when above-mentioned motor fixed part 94 slides in above-mentioned motor moving guide rail 92, the construction bolt 94 ' of above-mentioned motor fixed part 94 is to move in the guide-track groove 92 ' that forms along its length, therefore want such motor fixed part 94 is being kept on the certain position under the static state, the attaching nut is assembled on the above-mentioned construction bolt 94 ', and its operation easier is bigger.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that exists in the electric motor mounting structure of existing air regulator, and a kind of electric motor mounting structure of air regulator is provided, utilize this structure that motor is still under the state of certain position exactly it is fixed.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of electric motor mounting structure of air regulator is characterized in that, it comprises following part: motor, and it can produce rotary power; The motor bracing frame, it is used for supporting above-mentioned motor; The motor moving guide rail, it is installed in a side of above-mentioned motor bracing frame, is used for guiding above-mentioned motor to move; The motor fixed part, above-mentioned motor can be installed in above it, and it can move along above-mentioned motor moving guide rail; Fixed structure, it can make above-mentioned motor fixed part keep static on the certain position of above-mentioned motor moving guide rail.
The electric motor mounting structure of aforesaid air regulator, wherein the motor fixed part is installed in the inside of above-mentioned motor moving guide rail and can moves in the mode of sliding.
The electric motor mounting structure of aforesaid air regulator, wherein fixed structure comprises following part: connecting bolt, it forms also one with it on above-mentioned motor fixed part; Draw-in groove, it forms on above-mentioned motor moving guide rail, and above-mentioned connecting bolt can be stuck in its inside selectively.
The electric motor mounting structure of aforesaid air regulator, wherein draw-in groove forms on guide part.Wherein above-mentioned guide part forms on the top surface of above-mentioned motor moving guide rail along its length, and is up/down perforation, is used for guiding above-mentioned connecting bolt to move.
The electric motor mounting structure of aforesaid air regulator, wherein draw-in groove has several.
The electric motor mounting structure of air regulator of the present invention has the following advantages: easier the carrying out of operation that can make the motor of installation and mobile air regulator.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the stereogram of existing air regulator
Fig. 2 is the exploded perspective view of the internal structure of existing air regulator
Fig. 3 is the side view of the installment state of the indoor fan of existing air regulator and indoor electric motivation
Fig. 4 is the stereogram of installment state of the indoor electric motivation of existing air regulator
The stereogram of employed fixed part when Fig. 5 is an installation motor in the existing air regulator
Fig. 6 is the stereogram of air regulator of preferred embodiment of the electric motor mounting structure of air regulator of the present invention
Fig. 7 is the exploded perspective view of air regulator of preferred embodiment of the electric motor mounting structure of air regulator of the present invention
Fig. 8 is the stereogram of heat absorbing side internal structure of preferred embodiment air regulator of the electric motor mounting structure of air regulator of the present invention
Fig. 9 is the stereogram of preferred embodiment of the electric motor mounting structure of air regulator of the present invention
Figure 10 is the stereogram of motor moving guide rail of preferred embodiment of the electric motor mounting structure of air regulator of the present invention
The number in the figure explanation:
100: outside cabinet 110: front panel
112: the place ahead exhaust outlet 114: the place ahead air inlet
116: the place ahead exhaust duct connecting portion 116 ': the place ahead intake stack connecting portion
118: front filter stand (filter case) 120: Left-Hand Panel
122: outdoor left side grid 130: right panel
132: outdoor right side grid 140: rear board
142: upper frame 144: the back grid
150: top panel 152: outdoor exhaust outlet
154: air exhausting grille 160: base plate (base pan)
162: below exhaust outlet 164: the below air inlet
166: below exhaust duct connecting portion 166 ': below intake stack connecting portion
170: air inlet lid 170 ': the exhaust outlet lid
180: side framework 200: heat absorbing side
200 ': dividing plate 210: indoor fan
212: fan guard (fan housing) 214: fan pulley (fan pulley)
216: support component 220: the indoor electric motivation
222: motor bracing frame 224: motor pulley (motor pulley)
226: motor mounting portion 226 ': installing hole
230: air draft guiding parts 240: control box
250: indoor heat converter 300: heat radiation side
310: compressor 312: gas-liquid separator (accumulator)
314: installing plate 320: outdoor heat converter
330: outdoor fan 332: orifice plate (orifice)
340: outdoor motor 342: motor fixture (motor mount)
400: mount holder (base frame) 410: crane inserts (lift) hole
420: motor moving guide rail 422: sliding tray (sliding tunnel)
424: guiding (guide) portion 426: draw-in groove
430: motor fixed part 432: connecting bolt
440: driving belt 450: fixed structure
The specific embodiment
Shown in Fig. 6,7, the shell of air regulator of the present invention is that the outside cabinet (case) 100 by the quadrangle tubbiness constitutes.Being said external cabinet 100 is made of the front panel 110 that has formed the front shell, the Left-Hand Panel 120 that has formed left side side casings, the right panel 130 that has formed the right side casings, the rear board 140 that has formed back case, the base plate 160 that has formed the top panel 150 of top casing and formed bottom enclosure.
Dividing plate 200 ' is equipped with in the inside of the outside cabinet 100 that is made of above-mentioned several panels, two parts before and after this dividing plate 200 ' has been divided into the inside of outside cabinet 100.Promptly between above-mentioned front panel 110 and rear board 140, aforementioned barriers 200 ' has been installed along left and right directions.Therefore be the center with aforementioned barriers 200 ', the front has formed heat absorbing side 200, and the back has formed heat radiation side 300.
Above-mentioned Left-Hand Panel 120 is by the indoor Left-Hand Panel 120 ' and the outdoor Left-Hand Panel 120 that has formed the left surface shell of above-mentioned heat radiation side 300 of the left surface shell that has formed above-mentioned heat absorbing side 200 " constitute.Above-mentioned indoor Left-Hand Panel 120 ' and outdoor Left-Hand Panel 120 " can constitute by several panels again.Above-mentioned outdoor Left-Hand Panel 120 " lower part on outdoor left side grid 122 as the air flow channel also is housed.
The shape of the shape of above-mentioned right panel 130 and above-mentioned Left-Hand Panel 120 is symmetrical.That is to say that above-mentioned right panel 130 is by indoor right panel 130 ' that has formed above-mentioned heat absorbing side 200 right flank shells and the outdoor right panel 130 that has formed the right flank shell of above-mentioned heat radiation side 300 " constitute.Above-mentioned indoor right panel 130 ' and outdoor right panel 130 " can constitute by several panels again.Above-mentioned outdoor right panel 130 " lower part on outdoor right side grid 132 as the air flow channel also is housed.
In addition, the extraneous air air inlet 134 that connects about also having formed on the above-mentioned indoor right panel 130 '.Said external air air inlet 134 is passages that air outside flows into above-mentioned heat absorbing side 200, according to user's selection, also can utilize air inlet lid 136 with 134 cappings of said external air air inlet.
A pair of exhaust outlet that is arranged side by side and air inlet have been formed on the above-mentioned front panel 110.
Promptly be positioned at comparatively speaking on the part in above-mentioned front panel 110 left sides and formed front exhaust outlet 112, be positioned at comparatively speaking on the part on right side and formed the place ahead air inlet 114.Above-mentioned the place ahead exhaust outlet 112 is to have realized the outlet of the air row of heat exchange to the interior space (need carry out the space of air conditioning) in air regulator inside, and above-mentioned the place ahead air inlet 114 is inlets of the air flow air regulator inside in the interior space (need carry out the space of air conditioning).
Above-mentioned the place ahead exhaust outlet 112 and the place ahead air inlet 114 are quadrangle, are being connected on such the place ahead exhaust outlet 112 and the place ahead air inlet 114 to lead to outside pipeline (not shown).For this reason, formed tetragonal the place ahead pipeline connecting portion 116,116 ' respectively on above-mentioned the place ahead exhaust outlet 112 and the place ahead air inlet 114.Be to have formed the place ahead exhaust duct connecting portion 116 on above-mentioned the place ahead exhaust outlet 112, formed the place ahead intake stack connecting portion 116 ' on above-mentioned the place ahead air inlet 114.
In addition, front filter stand (filter case) 118 also is equipped with at air inlet 114 places, above-mentioned the place ahead.Filter (filter, not shown in the figures) is housed in the above-mentioned front filter stand 118, and such filter can will filter out by the foreign matter in air inlet 114 leaked-in airs of above-mentioned the place ahead.
Above-mentioned rear board 140 has formed the shell of back, and upper frame 142 is equipped with in the upper end of such rear board 140.Back grid 144 is housed on the lower part of above-mentioned rear board 140, thereby air outside can flow into the inside of above-mentioned heat radiation side 300 by such back grid 144.
Above-mentioned indoor fan 210 is to rotate under the driving that is installed in its inner indoor electric motivation 220, and fan guard 212 is equipped with in the outside of above-mentioned indoor fan 210, and this fan guard 212 can fence up above-mentioned indoor fan 210.Said fan cover 212 as shown in the figure; with the profile of above-mentioned indoor fan 210 accordingly; it is rounded, thereby it not only can play a protective role to indoor fan 210, and can play guide effect to the air stream that forms along with the rotation of above-mentioned indoor fan 210.
Be equipped with below the said fan cover 212 and be used for the support component 216 of supports fan cover 212.Above-mentioned support component 216 is ' ∩ ' shape (when seeing from front to back), and has certain height, thereby it can be with said fan cover 212 from above-mentioned base plate 160 upper support certain height.
That is to say that the lower end of above-mentioned support component 216 is fixed on the above-mentioned base plate 160, its upper end contacts with the lower end of said fan cover 212.In addition, in order to make under the driving of above-mentioned indoor fan 210 and flow air can be passed through, exhaust vent 216 ' has been formed on the top of above-mentioned support component 216.
Indoor electric motivation 220 is equipped with in the place ahead of said fan cover 212.Above-mentioned indoor electric motivation 220 is the device of rotary power is provided can for above-mentioned indoor fan 210, and it is supported on the motor bracing frame 222.Be that above-mentioned motor bracing frame 222 is installed on the place ahead outer surface of said fan cover 212 with keeping certain angle of inclination, indoor electric motivation 220 then is installed on such motor bracing frame 222.
The rotary power of above-mentioned indoor electric motivation 220 is given above-mentioned indoor fan 210 by driving belt 440 conduction described later.The left end that is above-mentioned indoor electric motivation 220 has formed motor pulley 224, between such motor pulley 224 and said fans belt pulley 214, driving belt 440 is housed, just the rotary power of indoor electric motivation 220 can be conducted to above-mentioned indoor fan 210 thus.
Above-mentioned motor pulley 224 preferably adopts variable belt pulley.That is to say, the revolution of above-mentioned indoor electric motivation 220 and indoor fan 210 is along with the diameter of above-mentioned motor pulley 224 and fan pulley 214 changes, what therefore the said fans belt pulley 214 here adopted is fast pulley, and what motor pulley 224 adopted is variable belt pulley.
The front end of said fan cover 212 is connecting air draft guiding parts 230.Said exhaust guiding parts 230 begins to prolong certain-length forward by the front end of above-mentioned support component 230 and forms, and it is the passage that the air of discharging from said fan cover 212 flows to above-mentioned the place ahead exhaust outlet 112.
The rear end of said exhaust guiding parts 230 and above-mentioned support component 216 join, and the place ahead exhaust outlet 112 of front end and above-mentioned front panel 110 joins, so the preferably past more the place ahead of the height of said exhaust guiding parts 230 is high more.
According to said structure, the air that flow into fan guard 212 inside from the side of said fan cover 212 can rotate under the effect of above-mentioned indoor fan 210 and be directed to said exhaust guiding parts 230, and the air that flows through said exhaust guiding parts 230 can be by above-mentioned the place ahead exhaust outlet 112 rows to space that needs carry out air conditioning.
The electric heater (not shown) also is housed in the said exhaust guiding parts 230.Above-mentioned electric heater is to be used for the row of rising to the device of the air themperature of the interior space, and it preferably is installed in the inside of said exhaust guiding parts 230 along left and right directions.
In addition, control box 240 is equipped with in the left side of said exhaust guiding parts 230.Above-mentioned control box 240 is tetragonal boxes, and several electronic devices and components such as capacitor 242, transformer 244 are equipped with in the inside of such control box 240.
The indoor heat converter 250 that plays the evaporimeter effect is equipped with in the inside of above-mentioned heat absorbing side 200.Above-mentioned indoor heat converter 250 is to make the device that produces heat exchange between refrigerant that portion within it flows and the extraneous air, and it is installed in the inside of above-mentioned heat absorbing side 200 and slight inclination along fore-and-aft direction.
In the heat radiation side 300 that the rear of aforementioned barriers 200 ' forms, compressor 310 is housed.Above-mentioned compressor 310 is the devices that refrigerant can be compressed into high-temperature high-pressure state, and several such compressors 310 are housed in the rear end of above-mentioned heat radiation side 300.In addition, a side of above-mentioned compressor 310 is equipped with gas-liquid separator 312.The effect of above-mentioned gas-liquid separator 312 is that the refrigerant of liquid state is separated, and only makes the refrigerant of gaseous state flow into above-mentioned compressor 310.
Above-mentioned compressor 310 and gas-liquid separator 312 are fixed on the following installing plate 314.Be above-mentioned compressor 310 and gas-liquid separator 314 below installing plate 314 is housed, this installing plate 314 is the long strip of length on the left and right directions, and above-mentioned compressor 310 and gas-liquid separator 314 can be fixed on such installing plate 314 by screw attaching parts such as (screw).
Be equipped with in the above-mentioned heat radiation side 300 and play the outdoor heat converter 320 that condensation is worked.Above-mentioned outdoor heat converter 320 is installed in the inside of above-mentioned heat radiation side 300 along left and right directions, and therefore the certain angle that recedes can produce heat exchange with the refrigerant in outdoor heat converter 320 internal flows by above-mentioned back grid 144, outdoor left side grid 122 and outdoor right side grid 132 leaked-in airs.
Above-mentioned top panel 150 is by the indoor top panel 150 ' and the outdoor top panel 150 that has formed the top casing of heat radiation side 300 of the top casing that has formed heat absorbing side 200 " constitute.Above-mentioned indoor top panel 150 ' and outdoor top panel 150 " can constitute the above-mentioned outdoor top panel 150 shown in the figure again by several panels " be exactly to have 4 panels to constitute.
Above-mentioned outdoor top panel 150 " on formed the outdoor exhaust outlet 152 of the circle of up/down perforation.Above-mentioned outdoor exhaust outlet 152 is the air row that discharged of outdoor fan 330 described later outlets to the outside, on so outdoor exhaust outlet 152 air exhausting grille 154 is housed.
Above-mentioned outdoor top panel 150 " the below outdoor fan 330 that the air that can impel in the heat radiation side 300 flow is housed.The orifice plate 332 that can guide air flow is equipped with in the outside of above-mentioned outdoor fan 330.Above-mentioned orifice plate 332 roughly is round barrel shape, and its upper end is attached on the bottom surface of above-mentioned outdoor exhaust outlet 152, and prolongs downwards thus.Like this, above-mentioned orifice plate 332 just can guide the air of above-mentioned heat radiation side 300 inside to discharge upward via above-mentioned outdoor fan 330.
Formed a pair of crane patchhole 410 on the above-mentioned mount holder 400.Lifting arm (not shown) for the ease of the (not shown) of fork truck etc. inserts, and above-mentioned crane patchhole 410 need have suitable size.Like this, just can utilize the mobile easily air regulator of such crane patchhole 410.
Above-mentioned base plate 160 is divided into the lower part, has promptly formed the indoor base plate 160 ' and the outside base plate 160 that has formed the bottom enclosure of heat radiation side 300 of the bottom enclosure of heat absorbing side 200 ".Above-mentioned indoor base plate 160 ' and outside base plate 160 " can constitute by several base plates again.
In addition, above-mentioned outside base plate 160 " on also formed respectively the place ahead exhaust outlet 112 and the place ahead air inlet 114 corresponding below exhaust outlet 162 and below air inlets 164 with above-mentioned front panel 110.The same with the place ahead exhaust outlet 112 of above-mentioned front panel 110 with the place ahead air inlet 114, above-mentioned below exhaust outlet 162 and below air inlet 164 also are the passages of air turnover, and their size and above-mentioned the place ahead exhaust outlet 112 and the place ahead air inlet 114 is big or small identical.
In addition, also formed below pipeline connecting portion 166,166 ' on above-mentioned below exhaust outlet 162 and the below air inlet 164 respectively, and above-mentioned below pipeline connecting portion 166,166 ' is corresponding with the place ahead pipeline connecting portion 116,116 ' that forms respectively on above-mentioned the place ahead exhaust outlet 112 and the place ahead air inlet 114.That is to say, formed below exhaust duct connecting portion 166 on the above-mentioned below exhaust outlet 162, formed below intake stack connecting portion 166 ' on the above-mentioned below air inlet 164.
Following filter stand 168 is equipped with at air inlet 164 places, above-mentioned below, and filter stand 168 is corresponding with the front filter 118 that is installed in air inlet 114 places, above-mentioned the place ahead below this.Identical with above-mentioned front filter stand 118, in the above-mentioned following filter stand 168 the filter (not shown) is housed also, such filter can will filter out by the foreign matter in air inlet 164 leaked-in airs of above-mentioned below.
Lid 170,170 ' also is equipped with at above-mentioned below air inlet 164 and below exhaust outlet 162 places.Above-mentioned lid 170,170 ' is made up of air inlet lid 170 and exhaust outlet lid 170 ', utilizes them can be selectively with above-mentioned below air inlet 164 and 162 cappings of below exhaust outlet.Can certainly utilize above-mentioned air inlet lid 170 and exhaust outlet lid 170 ' with above-mentioned the place ahead air inlet 114 and 112 cappings of the place ahead exhaust outlet.
That is to say,, can utilize above-mentioned air inlet lid 170 and exhaust outlet lid 170 ' above-mentioned below air inlet 164 and 162 cappings of below exhaust outlet when needs make under the situation that air circulates by above-mentioned the place ahead air inlet 114 and the place ahead exhaust outlet 112; And needs make air by air inlet below above-mentioned 164 and below under the situation of exhaust outlet 162 circulations, then can utilize above-mentioned air inlet lid 170 and exhaust outlet lid 170 ' with above-mentioned the place ahead air inlet 114 and 112 cappings of the place ahead exhaust outlet.
In addition, side framework 180 also is housed respectively between above-mentioned front panel 110 and Left-Hand Panel 120, above-mentioned Left-Hand Panel 120 and rear board 140, above-mentioned rear board 140 and right panel 130 and above-mentioned right panel 130 and the front panel 110, and these side frameworks 180 can couple together above-mentioned each panel and play a supporting role.
Shown in Fig. 8,9,10, above-mentioned motor bracing frame 222 is installed at a slant, and its upper end is fixed on the outer surface of said fan cover 212, and the lower end is fixed on the upper end of said exhaust guiding parts 230.
In addition, the lower end of above-mentioned indoor electric motivation 220 has formed the motor mounting portion 226 that is connected with motor fixed part 430 described later of being used for.Form the installing hole 226 ' that connecting bolt 432 described later is passed in such motor mounting portion 226, specifically, all formed the hole that connects on four angles of above-mentioned exactly motor mounting portion 226.
Be equipped with above the above-mentioned motor bracing frame 222 and be used for the motor moving guide rail 420 that guides above-mentioned indoor electric motivation 220 to move.Above-mentioned motor moving guide rail 420 has certain length and is made up of a pair of, and they are installed in the top two ends, the left and right sides of above-mentioned motor bracing frame 222 respectively.In addition, the inside of above-mentioned motor moving guide rail 420 has formed sliding tray (sliding tunnel) 422, and motor fixed part 430 described later can be inserted in such sliding tray 422 and portion's slip within it.
Formed guide part 424 on the top surface of above-mentioned motor moving guide rail 420.Above-mentioned guide part 424 forms along its length, and has penetrated the top of above-mentioned motor moving guide rail 420.In addition, above-mentioned guide part 424 preferably has certain length, and is preferably in the such guide part 424 in formation two places on the above-mentioned motor slide rails 420, moves to guide connecting bolt 432 described later.
In addition, also formed draw-in groove 426 on the above-mentioned guide part 424.One side of above-mentioned guide part 424 (right-hand member among Figure 10) has formed several above-mentioned draw-in grooves 426, and connecting bolt 432 described later can be stuck in these draw-in grooves 426 selectively.Be on the above-mentioned guide part 424 uniformly-spaced having formed several draw-in grooves 426, and these draw-in grooves 426 are all in the same side.
As shown in figure 10, motor fixed part 430 is equipped with in the inside of above-mentioned motor moving guide rail 420.Be the inside that above-mentioned motor fixed part 430 can be inserted on above-mentioned motor moving guide rail 420 sliding tray 422 that forms, and can about (in Figure 10) slide.The shape of above-mentioned motor fixed part 430 as shown in Figure 5, and is identical with the shape of existing motor fixed part 94.
Formed the connecting bolt 432 of one with it on the top surface of above-mentioned motor fixed part 430.Above-mentioned connecting bolt 432 is cylindric, and is outstanding to the top of above-mentioned motor fixed part 430.In addition, the upper part of such connecting bolt 432 has also formed screw portion.
Above-mentioned connecting bolt 432 has constituted fixed structure 450 with above-mentioned draw-in groove 426, and effect is to make above-mentioned motor fixed part 430 keep static on the certain position of above-mentioned motor moving guide rail 420.That is to say that above-mentioned connecting bolt 432 can be stuck in some in above-mentioned several draw-in grooves 426, thereby above-mentioned motor fixed part 430 is fixed on a certain position exactly and does not move around.
Utilize aforesaid motor fixed part 430 can change the installation site of above-mentioned indoor electric motivation 220, thereby regulate the tension force that is connected the driving belt 440 between above-mentioned motor pulley 224 and the fan pulley 214.
That is to say, the length of above-mentioned driving belt 440 is certain, but in order to adapt to the characteristic of air regulator, sometimes need to regulate the air quantity of discharging by above-mentioned indoor fan 210, this just needs to regulate variable belt pulley is the revolution of above-mentioned motor pulley 224, thereby changes the tension force of above-mentioned driving belt 440.Therefore in order to make above-mentioned driving belt 440 keep certain force of strain, need to move the position of above-mentioned indoor electric motivation 220.
Also connecting attaching nut's (not shown) on the above-mentioned connecting bolt 432.If promptly the attaching nut is screwed in the screw portion that forms in the upper end of above-mentioned connecting bolt 432 (in Figure 10), so just can above-mentioned motor mounting portion 226 be close to and be fixed on the above-mentioned motor fixed part 430.
Effect to air regulator of the present invention with above-mentioned electric motor mounting structure is illustrated below.
Have a look the duty of heat absorbing side 200 earlier.At first, connecting the pipeline (not shown) on the place ahead intake stack connecting portion 116 ' of above-mentioned front panel 110, thereby can be communicated with the inside of air regulator with the interior space (need carry out the space of air conditioning).In this state, above-mentioned indoor fan 210 can begin to start.
In case above-mentioned indoor fan 210 starts, and just can produce inhalation power, under the effect of this inhalation power, the air that need carry out the space (indoor) of air conditioning can flow into air regulator inside by above-mentioned the place ahead air inlet 114.These air that flow into heat absorbing side 200 inside of air regulator can be realized heat exchange (cooling) in the process that flows through above-mentioned indoor heat converter 250, these air of having finished heat exchange can flow into the inside of fan guard 212 by the side of said fan cover 212 then.
The air that flow into said fan cover 212 inside can discharge and flow in the said exhaust guiding parts 230 under the effect of above-mentioned indoor fan 210 along circumferencial direction.So, because said exhaust guiding parts 230 is connected with above-mentioned the place ahead exhaust outlet 112, thereby the air that flows through said exhaust guiding parts 230 can pass through above-mentioned the place ahead exhaust outlet 112, is discharged to and need carries out in the space of air conditioning via the pipeline (not shown).
Have a look the air mobility status of heat radiation side 300 inside below.Along with the rotation of above-mentioned outdoor fan 330, the air regulator air outside can flow into the bottom of heat radiation side 300 by above-mentioned back grid 144, outdoor left side grid 122 and outdoor right side grid 132.
Next, these extraneous airs can be moved upward and flow through above-mentioned outdoor heat converter 320.In this process, these air can be realized heat exchange with the refrigerant of above-mentioned outdoor heat converter 320 inside, thereby temperature rises, and the air of these high temperature can upwards be discharged by above-mentioned outdoor exhaust outlet 152 then.
When air was come in and gone out air regulator by above-mentioned the place ahead air inlet 114 and the place ahead exhaust outlet 112, above-mentioned air inlet lid 170 of above-mentioned below air inlet 164 and below exhaust outlet 162 usefulness and the 170 ' capping of exhaust outlet lid were got up.Therefore under the effect of above-mentioned indoor fan 210 and flow air can be by above-mentioned the place ahead air inlet 114 and 112 turnover of the place ahead exhaust outlet.
In addition, though do not give demonstration among the figure, when being necessary to make air from the below turnover of air regulator, above-mentioned below air inlet 164 and below exhaust outlet 162 need to keep open.In this case, above-mentioned the place ahead air inlet 114 and the above-mentioned lid 170 of the place ahead exhaust outlet 112 usefulness, 170 ' capping are got up.
In aforesaid air regulator, when needs are regulated the rotating speed of above-mentioned indoor fan 210, can be that the diameter of motor pulley 224 is realized by regulating variable belt pulley.In this case, owing to need to change the tension force of above-mentioned driving belt 440, therefore need to move above-mentioned motor 220.
Specifically, at first to screw down the attaching nut's (not shown) that is connected on the above-mentioned connecting bolt 432, then above-mentioned connecting bolt 432 is pulled out in above-mentioned draw-in groove 426, more above-mentioned connecting bolt 432 is snapped in other draw-in groove 426 on the appropriate location afterwards.Here, to snap onto above-mentioned connecting bolt 440 in other locational draw-in groove 426 earlier, so that the tension force size to fit of above-mentioned driving belt, and then attaching nut's (not shown) be screwed on.
By way of example, as shown in figure 10, if when above-mentioned connecting bolt 432 is stuck in the draw-in groove 426 of high order end, revolution is " 0 ", and whenever draw-in groove 426 revolution increase " 1 " to the right, and when above-mentioned connecting bolt 432 was stuck in the draw-in groove 426 of low order end, revolution was " 6 " so.
As mentioned above, only in the draw-in groove 426 that above-mentioned connecting bolt 432 is snapped onto on the appropriate location, make after the suitable tension force of above-mentioned driving belt 440 maintenances, just above-mentioned attaching nut's (not shown) can be screwed on the above-mentioned connecting bolt 432.Finished after these, just above-mentioned indoor electric motivation 220 can be securely fixed on the above-mentioned support of motor 22.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The effect of invention:
In the electric motor mounting structure of air regulator of the present invention,, can make motor on certain position, keep static at an easy rate by utilizing the fixed structure that constitutes by connecting bolt and several draw-in grooves.
In addition, when needs change the revolution of indoor fan,, therefore be easy to accomplish to make driving belt to keep suitable tension force because this structure of the present invention is convenient to the position of conditioning chamber built-in motor very much.That is to say that the present invention has the advantage that moves and install of being convenient to motor.
Claims (5)
1, a kind of electric motor mounting structure of air regulator is characterized in that, it comprises following part: motor, and it can produce rotary power; The motor bracing frame, it is used for supporting above-mentioned motor; The motor moving guide rail, it is installed in a side of above-mentioned motor bracing frame, is used for guiding above-mentioned motor to move; The motor fixed part, above-mentioned motor can be installed in above it, and it can move along above-mentioned motor moving guide rail; Fixed structure, it can make above-mentioned motor fixed part keep static on the certain position of above-mentioned motor moving guide rail.
2, the electric motor mounting structure of air regulator according to claim 1 is characterized in that above-mentioned motor fixed part is installed in the inside of above-mentioned motor moving guide rail and can moves in the mode of sliding.
3, the electric motor mounting structure of air regulator according to claim 1 is characterized in that the said fixing structure comprises following part: connecting bolt, and it forms also one with it on above-mentioned motor fixed part; Draw-in groove, it forms on above-mentioned motor moving guide rail, and above-mentioned connecting bolt can be stuck in its inside selectively.
4, the electric motor mounting structure of air regulator according to claim 3 is characterized in that above-mentioned draw-in groove forms on guide part.Wherein above-mentioned guide part forms on the top surface of above-mentioned motor moving guide rail along its length, and is up/down perforation, is used for guiding above-mentioned connecting bolt to move.
5, the electric motor mounting structure of air regulator according to claim 4 is characterized in that above-mentioned draw-in groove has several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013990 CN1888676A (en) | 2005-06-27 | 2005-06-27 | Air conditioner motor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013990 CN1888676A (en) | 2005-06-27 | 2005-06-27 | Air conditioner motor mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888676A true CN1888676A (en) | 2007-01-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510013990 Pending CN1888676A (en) | 2005-06-27 | 2005-06-27 | Air conditioner motor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1888676A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137379A1 (en) * | 2017-01-25 | 2018-08-02 | 珠海格力电器股份有限公司 | Air conditioner |
-
2005
- 2005-06-27 CN CN 200510013990 patent/CN1888676A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137379A1 (en) * | 2017-01-25 | 2018-08-02 | 珠海格力电器股份有限公司 | Air conditioner |
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