CN202127313U - Motor support and air conditioner with same - Google Patents
Motor support and air conditioner with same Download PDFInfo
- Publication number
- CN202127313U CN202127313U CN2011202623653U CN201120262365U CN202127313U CN 202127313 U CN202127313 U CN 202127313U CN 2011202623653 U CN2011202623653 U CN 2011202623653U CN 201120262365 U CN201120262365 U CN 201120262365U CN 202127313 U CN202127313 U CN 202127313U
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- motor
- electric machine
- supporting section
- machine support
- air conditioner
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- 238000005452 bending Methods 0.000 claims description 25
- 210000003205 muscle Anatomy 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000003466 welding Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model provides a motor support and air conditioner that has this motor support. This motor support includes: a top end support portion; a bottom end fixing part; and a motor mounting part, support bars are arranged on two sides of the motor mounting part, wherein the motor mounting part is integrally formed with the top end supporting part and the bottom end fixing part and arranged between the top end supporting part and the bottom end fixing part, and a condenser limiting structure is integrally formed on the bottom end fixing part. According to the utility model discloses a motor support, through integrated into one piece condenser limit structure on the bottom fixed part, perfect motor support's structure to because condenser limit structure integrated into one piece has saved the process of welding condenser limit structure on the off-premises station chassis on the bottom fixed part, reduced manufacturing cost. The utility model provides an air conditioner makes the installation of motor more firm reliable because of having foretell motor support, has prolonged the life of air conditioner, has also reduced manufacturing cost simultaneously.
Description
Technical field
The utility model relates to the air conditioner field, in particular to a kind of electric machine support and the air conditioner with this electric machine support.
Background technology
The prior motor support often merely adopts the method for the thickness that adds thick steel products in order to heighten the rigidity of part, does not fundamentally solve the imperfection that structural design exists, and the thickness that adds thick steel products also just wastes raw-material cost.In addition, because the defective on the motor supporting structure also need come condenser is positioned by the spot welding block on the off-premises station chassis in use; Increased one procedure; Reduce working (machining) efficiency, also increased logistics passing time and labour intensity simultaneously, caused manufacturing cost to rise.
In order to address the above problem, carried out a lot of trials in the prior art, in application number is 00232907.7 utility model patent a kind of aircondition is disclosed for example, as depicted in figs. 1 and 2, dispose finned coil formula heat exchanger.The heat exchanger coil of crawl about heat exchanger contains, the while is continuous up and down.Be fixed in the pars intermedia of the holding member 2 maintenance coil pipes of main body 1 in upper and lower end parts.Because the motor platform 4 of the motor 3 of fixed drive forced draft fan is fixed in holding member 2, no longer need the special framework of fixing motor platform 4.Though this utility model patent has been practiced thrift production cost,, therefore structurally still there is certain defective owing to lack necessary stopping means.
In addition; A kind of air pipe type air-conditioner off-premises station is disclosed in application number is 200920126078.2 utility model patent; Like Fig. 3 and shown in Figure 4; Comprise chassis 5, be packed in condenser on the chassis 5, be installed in the heat exchange blower fan of condenser inner chamber, chassis 5 is provided with four or more vertical guide vane end stop 6 along the ring-shaped step inner side edge of placing condensers, and the madial wall of condenser abuts on the guide vane end stop 6.Owing to adopt chassis 5 to be provided with four or more vertical guide vane end stop 6 along the ring-shaped step inner side edge of placing condenser; The madial wall of condenser abuts in the structure on the guide vane end stop 6; Therefore, have the height and assembling guiding angle that enough spaces are used to design suitable guide vane end stop 6; Inner side limiting-position can effectively limit the condenser slip simultaneously, avoids condenser to contact with the heat exchange blower fan.This utility model patent has adopted four or the guide vane end stop 6 more than four to play stable, the fixedly effect of condenser, but this guide vane end stop 6 is to be welded on the chassis 5 through independent welding sequence, has increased one procedure, has improved production cost.
The utility model content
The utility model aims to provide a kind of electric machine support and the air conditioner with this electric machine support with low-cost condenser position limiting structure.
To achieve these goals, an aspect according to the utility model provides a kind of electric machine support, comprising: apical support portion; The bottom fixed part; And motor mounting part, its both sides are provided with support bar, and wherein, motor mounting part and apical support portion and bottom fixed part are one-body molded, are arranged between the two, and one-body molded on the fixed part of bottom the condenser position limiting structure are arranged.
Further, this condenser position limiting structure is L shaped block.
Further, be provided with the first L-shaped groove muscle on the surface of L shaped block.
Further, the both sides of motor mounting part are provided with support bar, and the support bar of motor mounting part both sides is respectively to the rear side bending of motor mounting part.
Further; Support bar comprises first supporting section, second supporting section, the 3rd supporting section, the 4th supporting section and the 5th supporting section that connects successively; Wherein, the bending angle of first supporting section and second supporting section is 160 °～190 °, and the bending angle of second supporting section and the 3rd supporting section is 160 °～190 °; The bending angle of the 3rd supporting section and the 4th supporting section is 160 °～190 °, and the bending angle of the 4th supporting section and the 5th supporting section is 160 °～190 °.
Further, on the support bar of motor mounting part, be vertically arranged with the second groove muscle.
Further, the upper surface of apical support portion and/or lower surface are provided with the 3rd groove muscle.
Further, be provided with the motor erecting bed that is used for fixing motor at the middle part of motor mounting part, this motor erecting bed is provided with the motor installing hole that power supply machine passes.
Further, the circumference of motor installing hole is provided with screw and dodges portion.
According to the utility model on the other hand, a kind of air conditioner is provided, has had above-mentioned electric machine support.
Further, this electric machine support is arranged on the off-premises station chassis of air conditioner.
Further, off-premises station is equipped with condenser on the chassis, and the bottom fixed part of electric machine support is provided with and is used for the installing hole that is fixedly connected with the off-premises station chassis; Apical support portion is connected to the top of condenser through setting buckle above that.
Electric machine support according to the utility model; Through one-body molded condenser position limiting structure on the fixed part of bottom; The perfect structure of electric machine support; And because the condenser position limiting structure is one-body molded on the fixed part of bottom, saved the operation of welding condenser position limiting structure on the off-premises station chassis, reduced production cost.
The air conditioner that the utility model provides makes the installation of motor more solid and reliable because of having above-mentioned electric machine support, has prolonged the useful life of air conditioner, has also reduced production cost simultaneously.
Description of drawings
The Figure of description that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 is the partial side view of the motor support structure of a kind of aircondition in the prior art;
Fig. 2 is the exploded perspective view of the motor support structure of a kind of aircondition in the prior art;
Fig. 3 is the structural representation on a kind of chassis of wind pipe type air-conditioner outdoor unit in the prior art;
Fig. 4 is an A place enlarged drawing among Fig. 3;
Fig. 5 is the positive perspective view of the electric machine support of the utility model;
Fig. 6 is the horizontal perspective view of the electric machine support of the utility model;
Fig. 7 is the mounting structure sketch map of electric machine support on the air-conditioner outdoor unit chassis of the utility model;
Fig. 8 is the electric machine support back side perspective view of the utility model;
Fig. 9 is installed in the side-looking structure chart on the air-conditioner outdoor unit chassis for the electric machine support of the utility model;
Figure 10 is an I place enlarged drawing among Fig. 9; And
Figure 11 is an II place enlarged drawing among Fig. 9.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
An embodiment according to the utility model provides a kind of electric machine support, and is as shown in Figure 5, comprising: apical support portion 10; Bottom fixed part 30; And motor mounting part 50, its both sides are provided with support bar 51, and wherein, motor mounting part 50 is one-body molded with bottom fixed part 30 with apical support portion 10, is arranged between the two, and one-body molded on bottom fixed part 30 the condenser position limiting structure is arranged.
Electric machine support according to the utility model embodiment; Through one-body molded condenser position limiting structure on bottom fixed part 30; The perfect structure of electric machine support; And because the condenser position limiting structure is one-body molded on bottom fixed part 30, saved the operation of welding condenser position limiting structure on the off-premises station chassis, reduced production cost.
Preferably, the condenser position limiting structure can adopt L shaped block 70, and in order to improve the intensity of L shaped block 70, can be provided with the first L-shaped groove muscle 71 shown in Figure 5 on the surface of this L shaped block 70.
In addition; The electric machine support of the utility model embodiment has also been made improvement to the structure of motor mounting part 50; As can be seen from Figure 5, respectively to the rear side bending of motor mounting part 50, make support bar 51 change " arc " supporting way into simultaneously the support bar 51 of motor mounting part 50 both sides by the supporting way of original " vertical bar shaped "; And support bar 51 comprises the first supporting section 51a, the second supporting section 51b, the 3rd supporting section 51c, the 4th supporting section 51d and the 5th supporting section 51e that connects successively; Wherein, form bending angle α between two adjacent supporting sections, particularly; The bending angle of the first supporting section 51a and the second supporting section 51b is 160 °～190 °; The bending angle of the second supporting section 51b and the 3rd supporting section 51c is 160 °～190 °, and the bending angle of the 3rd supporting section 51c and the 4th supporting section 51d is 160 °～190 °, and the bending angle of the 4th supporting section 51d and the 5th supporting section 51e is 160 °～190 °.The as a whole supporting plane of supporting plane of " vertical bar shaped " supporting way; So be provided with and cause stress to concentrate; And the electric machine support of the utility model embodiment increases by 4 bendings with support bar 51; Promptly form the supporting plane of five parts, disperseed bearing stress, thereby improved the intensity of support bar 51.If think further to improve the intensity of support bar 51, the second groove muscle 53 can be set longitudinally on the support bar 51 of motor mounting part 50.Through above-mentioned setting, reduced distortion and the amplitude of electric machine support when motor operates, the vibration of product in the time of when increasing reliability, reducing the motor running, thereby the noise can reduce the motor running time.Preferred 160 ° of the angle value of bending angle α, 175 ° and 190 °.
Preferably; In order to improve the compressional stiffness of apical support portion 10; Can be according to the 3rd groove muscle 11 that on the upper surface of apical support portion 10, is provided with shown in Figure 5, perhaps according to the 3rd groove muscle 11 that on the lower surface of apical support portion 10, is provided with shown in Figure 6, certainly; Can be simultaneously the 3rd groove muscle 11 be set, with the compressional stiffness of further raising apical support portion 10 at the upper surface and the lower surface of apical support portion 10.
For the ease of motor is installed, as can be seen from Figure 5, can be provided for the motor erecting bed 55 of fixed electrical machinery at the middle part of motor mounting part 50, this motor erecting bed 55 is provided with the motor installing hole 57 that power supply machine passes.
Equally with reference to Fig. 5; When motor is installed; Need earlier motor to be passed the motor installing hole 57 on the motor mounting part 50, be fixed on then on the motor erecting bed 55 of motor mounting part 50, for the ease of the installation of motor; On the circumference of motor installing hole 57, being provided with screw dodges portion 59 specially, thereby avoids the mounting screw on the motor; Shown in Figure 5 for being provided with the situation that three screws are dodged portion 59, certainly, the also conversion screw quantity and the position of dodging portion 59 as required.
Another embodiment according to the utility model provides a kind of air conditioner, has above-mentioned electric machine support.The air conditioner that the utility model embodiment provides makes the installation of motor more solid and reliable because of having above-mentioned electric machine support, has prolonged the useful life of air conditioner, has also reduced production cost simultaneously.
Preferably, as shown in Figure 7, electric machine support is arranged on the off-premises station chassis 90 of air conditioner.Particularly; In Fig. 7, condenser 20 is installed on the off-premises station chassis 90, and as can be seen from Figure 8; The bottom fixed part 30 of electric machine support is provided with and is used for the installing hole 31 that is fixedly connected with off-premises station chassis 90; And apical support portion 10 is provided with buckle 13, and the electric machine support that Fig. 9 shows the utility model embodiment is installed in the side-looking structure chart on the off-premises station chassis 90, can find out through Figure 10 and two partial enlarged drawings of Figure 11; Apical support portion 10 is through being provided with the top that above that buckle 13 is connected to condenser 20, and 70 pairs of condensers of L shaped block 20 carry out spacing.
The air conditioner of the utility model embodiment is owing to adopted above-mentioned electric machine support, and in running, the noise that off-premises station produces " vertical bar shaped " relatively supports, and decreases.
Below be concrete experiment correction data:
When bending angle α equals 160 °:
| The wind shelves | L(dB/Hz) | M(dB/Hz) | H(dB/Hz) |
| " bending shape " supports | 80/233 | 85/258 | 87/264.3 |
| " vertical bar shaped " supports | 85/300 | 90/300 | 92/448 |
When bending angle α equals 175 °:
| The wind shelves | L(dB/Hz) | M(dB/Hz) | H(dB/Hz) |
| " bending shape " supports | 77/233 | 82/258 | 84/264.3 |
| " vertical bar shaped " supports | 85/300 | 90/300 | 92/448 |
When bending angle α equals 190 °:
| The wind shelves | L(dB/Hz) | M(dB/Hz) | H(dB/Hz) |
| " bending shape " supports | 75/233 | 80/258 | 82/264.3 |
| " vertical bar shaped " supports | 85/300 | 90/300 | 92/448 |
Under voltage stabilizing electrical testing condition, pick-up is positioned over 1m place before the outer machine, and pick-up is apart from ground level 1m; Air-conditioning is moved 40 minutes respectively under low windscreen refrigeration mode, middle windscreen refrigeration mode, high wind shelves refrigeration mode, record as above data.Wherein, L is that air-conditioning is in when hanging down the windscreen refrigeration mode; M is during air-conditioning is in during the windscreen refrigeration mode; H is that air-conditioning is when being in high windscreen refrigeration mode; Data are the corresponding noise amplitude of frequency noise in the table.
From above description, can find out that the utility model the above embodiments have realized following technique effect:
In the embodiment of the utility model; Through one-body molded condenser position limiting structure on bottom fixed part 30; The perfect structure of electric machine support; And because the condenser position limiting structure is one-body molded on bottom fixed part 30, saved the operation of welding condenser position limiting structure on the off-premises station chassis, reduced production cost.
And; In the embodiment of the utility model, support bar 51 is increased by 4 bendings, promptly form the supporting plane of five parts; Disperseed bearing stress; Thereby improved the intensity of support bar 51, and, can also further improve the intensity of support bar 51 on the support bar 51 of motor mounting part 50 through the second groove muscle 53 longitudinally is set.Through above-mentioned setting, reduced distortion and the amplitude of electric machine support when motor operates, the vibration of product in the time of when increasing reliability, reducing the motor running, thereby the noise can reduce the motor running time.
And, in the embodiment of the utility model, the 3rd groove muscle 11 is set through upper surface and/or lower surface in apical support portion 10, improved the compressional stiffness of apical support portion 10.
In addition, in the embodiment of the utility model, a kind of air conditioner is provided, this air conditioner makes the installation of motor more solid and reliable because of having above-mentioned electric machine support, has prolonged the useful life of air conditioner, has also reduced production cost simultaneously.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (12)
1. an electric machine support is characterized in that, comprising:
Apical support portion (10);
Bottom fixed part (30); And
Motor mounting part (50), its both sides are provided with support bar (51),
Wherein, said motor mounting part (50) is one-body molded with said apical support portion (10) and bottom fixed part (30), be arranged between the two, and fixed part (30) is gone up the one-body molded condenser position limiting structure that has in said bottom.
2. electric machine support according to claim 1 is characterized in that, said condenser position limiting structure is L shaped block (70).
3. electric machine support according to claim 2 is characterized in that, is provided with the first L-shaped groove muscle (71) on the surface of said L shaped block (70).
4. electric machine support according to claim 2 is characterized in that, the said support bar (51) of said motor mounting part (50) both sides is respectively to the rear side bending of said motor mounting part (50).
5. electric machine support according to claim 4; It is characterized in that; Said support bar (51) comprises first supporting section (51a), second supporting section (51b), the 3rd supporting section (51c), the 4th supporting section (51d) and the 5th supporting section (51e) that connects successively; Wherein, Said first supporting section (51a) is 160 °～190 ° with the bending angle of second supporting section (51b); Said second supporting section (51b) is 160 °～190 ° with the bending angle of the 3rd supporting section (51c), and said the 3rd supporting section (51c) is 160 °～190 ° with the bending angle of the 4th supporting section (51d), and said the 4th supporting section (51d) is 160 °～190 ° with the bending angle of the 5th supporting section (51e).
6. electric machine support according to claim 4 is characterized in that, on the support bar (51) of said motor mounting part (50), is vertically arranged with the second groove muscle (53).
7. electric machine support according to claim 4 is characterized in that, the upper surface of said apical support portion (10) and/or lower surface are provided with the 3rd groove muscle (11).
8. according to each described electric machine support in the claim 1 to 7; It is characterized in that; Be provided with the motor erecting bed (55) that is used for fixing motor at the middle part of said motor mounting part (50), said motor erecting bed (55) is provided with the motor installing hole (57) that supplies said motor to pass.
9. electric machine support according to claim 8 is characterized in that, the circumference of said motor installing hole (57) is provided with screw and dodges portion (59).
10. an air conditioner is characterized in that, has each described electric machine support in the claim 1 to 9.
11. air conditioner according to claim 10 is characterized in that, said electric machine support is arranged on the off-premises station chassis (90) of said air conditioner.
12. air conditioner according to claim 11; It is characterized in that; Condenser (20) is installed on the said off-premises station chassis (90), and the bottom fixed part (30) of said electric machine support is provided with and is used for the installing hole (31) that is fixedly connected with said off-premises station chassis (90); Said apical support portion (10) is connected to the top of said condenser (20) through setting buckle (13) above that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202623653U CN202127313U (en) | 2011-07-22 | 2011-07-22 | Motor support and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202623653U CN202127313U (en) | 2011-07-22 | 2011-07-22 | Motor support and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202127313U true CN202127313U (en) | 2012-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202623653U Expired - Lifetime CN202127313U (en) | 2011-07-22 | 2011-07-22 | Motor support and air conditioner with same |
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| Country | Link |
|---|---|
| CN (1) | CN202127313U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102891558A (en) * | 2011-07-22 | 2013-01-23 | 珠海格力电器股份有限公司 | Motor support and air conditioner with same |
| CN102954575A (en) * | 2011-08-19 | 2013-03-06 | 珠海格力电器股份有限公司 | Motor support and air conditioner with same |
| CN103322626A (en) * | 2013-05-31 | 2013-09-25 | 向运明 | Air conditioner outdoor unit structure |
-
2011
- 2011-07-22 CN CN2011202623653U patent/CN202127313U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102891558A (en) * | 2011-07-22 | 2013-01-23 | 珠海格力电器股份有限公司 | Motor support and air conditioner with same |
| CN102954575A (en) * | 2011-08-19 | 2013-03-06 | 珠海格力电器股份有限公司 | Motor support and air conditioner with same |
| CN102954575B (en) * | 2011-08-19 | 2015-11-04 | 珠海格力电器股份有限公司 | Motor support and air conditioner with same |
| CN103322626A (en) * | 2013-05-31 | 2013-09-25 | 向运明 | Air conditioner outdoor unit structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120125 |
|
| CX01 | Expiry of patent term |