CN202598686U - Air conditioner pipeline machine - Google Patents
Air conditioner pipeline machine Download PDFInfo
- Publication number
- CN202598686U CN202598686U CN 201220130421 CN201220130421U CN202598686U CN 202598686 U CN202598686 U CN 202598686U CN 201220130421 CN201220130421 CN 201220130421 CN 201220130421 U CN201220130421 U CN 201220130421U CN 202598686 U CN202598686 U CN 202598686U
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- motor
- fan
- air
- fixed
- conditioning duct
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- Expired - Lifetime
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides an air conditioner pipeline machine, comprising a frame body, a motor, a first wind guide ring and a second wind guide ring, wherein the frame is at least provided with a base plate, a top plate, a left side plate and a right side plate; the motor is fixedly arranged on a motor support of the frame body and is used for driving a first fan and a second fan, and the first fan and the second fan are respectively arranged on two sides of the motor; and the first wind guide ring and the second wind guide ring respectively comprise the first fan and the second fan, are fixed in the frame body and are respectively used for guiding the wind directions of the first fan and the second fan, the motor is fixedly provided with the motor support, the top plate and the base plate through a first fixing part and a second fixing part, and a rotary shaft of the motor is respectively detachably and mechanically connected with one end of the rotary shaft of each of the first fan and the second fan through a first coupling and a second coupling. The utility model can provide an air conditioner pipeline machine remarkably lowering the noise of the motor during operation and improves the change operation efficiency of the motor.
Description
Technical field
The utility model relates to a kind of air-conditioning duct machine.
Background technology
At present, the air-conditioning duct machine is widely used in central air conditioner system or corridor air-conditioning system, and in addition, the air-conditioning duct machine also can use in the family expenses air-conditioning system.Fig. 1 representes the structure chart of existing air-conditioning duct machine 100.
As shown in Figure 1, air-conditioning duct machine 100 comprises framework 110, air- ducting ring 120a and 120b, motor 130, fan, heat exchanger, ponding dish and power control box 150 etc.For ease of clear expression, concrete structures such as not shown fan, heat exchanger and ponding dish.Framework 110 comprises top board 110a, base plate 110b and left side plate 110c and 110d.Electric machine support 140 is fixed in framework 110.Motor 130 is fixed on the electric machine support 140, also further fixes with top board 110a through fixture 134 through motor loam cake 132 and motor lower cover 133.Air- ducting ring 120a and 120b are positioned at motor 130 both sides, have fan in air-ducting ring 120a and the 120b separately.The rotating shaft 131 of motor 130 directly drives in air-ducting ring 120a and the 120b fan separately.When giving motor 130 energisings, the fan that motor 130 drives respectively in air-ducting ring 120a and the 120b rotates.
Yet though the motor of existing air-conditioning duct machine is fixed with electric machine support and top board through motor loam cake and lower cover and fixture, such is fixing still not enough, and noise is big when causing motor rotation, and surrounding environment is caused influence of noise.In addition, existing air-conditioning duct machine also exists motor not allow easily detachable problem.Particularly, in existing air-conditioning duct machine, when motor breaks down when need changing, must dismantle and be positioned near the air-ducting ring of motor and the motor that breaks down carries out the replacing of motor, cause operating efficiency low, and also cause setup error easily.
The utility model content
In order to solve the above-mentioned defective that existing air-conditioning duct machine exists; The inventor is devoted to study the above-mentioned reason that goes wrong; And find that the reasons for the above problems mainly are, at first, the motor of existing air-conditioning duct machine and base plate are unfixing; When motor rotation, occur easily rocking, the noise when causing motor rotation is big; In addition, the air-conditioning duct machine does not allow easily detachable reason to be that the rotating shaft of motor directly drives the fan in the air-ducting ring, and its rotating shaft is longer, therefore, must unload air-ducting ring during dismounting and could change motor.
The inventor is through studying intensively with great concentration; Existing air-conditioning duct machine is further improved and optimal design; Find through motor is further fixing with the framework (comprising top board, base plate and left side plate) of air-conditioning duct machine; Noise in the time of can reducing motor rotation significantly, and as if the left side plate that the rotating shaft of motor further is fixed in rotationally the air-conditioning duct machine via fan shaft, the noise in the time of then can further reducing motor rotation.In addition; The inventor also finds removably to connect the rotating shaft of motor and the fan shaft in the air-ducting ring through shaft joint; Can be easily motor be separated with fan in the air-ducting ring; And can only need not dismantle air-ducting ring and unload motor, dismantle easily, can improve operating efficiency thereby make motor become through the dismounting shaft joint.
The purpose of the utility model is to provide a kind of air-conditioning duct machine, it is characterized in that, comprising: a kind of air-conditioning duct machine comprises: framework has base plate, top board, left plate and right plate at least; Motor is fixed in the electric machine support that is installed on the said framework, is used to drive first fan and second fan that lay respectively at said motor both sides; And first air-ducting ring and second air-ducting ring; Comprise said first fan and said second fan respectively and be fixed in said framework; And be respectively applied for the wind direction of said first fan of guiding and said second fan; Said motor is via first fixed part and second fixed part and fix with said electric machine support, said top board and said base plate, the rotating shaft of said motor via first shaft joint and second shaft joint respectively with an end of said first fan and the rotating shaft separately of said second fan mechanical connection removably.
Preferred embodiment a kind of according to the utility model; Wherein, The other end of said first fan and the rotating shaft separately of said second fan is respectively against said left plate and said right plate, thereby makes said motor be fixed in said left plate and said right plate rotationally.
Another preferred embodiment according to the utility model; Wherein, Said first fixed part comprises the motor loam cake and first fixture; Said motor loam cake is used for said motor is fixed in said electric machine support, and said first fixture fixes said motor and said top board through fixing said motor loam cake.
Another preferred embodiment according to the utility model; Wherein, Said second fixed part comprises the motor lower cover and second fixture; Said motor lower cover is used for said motor is fixed in said electric machine support, and said second fixture fixes said motor and said base plate through fixing said motor lower cover.
According to another preferred embodiment of the utility model, wherein, said first fixture is fixed through screw or snap-in structure and said motor loam cake.
According to another preferred embodiment of the utility model, wherein, said second fixture is fixed through screw or snap-in structure and said motor lower cover.
According to another preferred embodiment of the utility model, wherein, said motor is a direct current generator.
According to another preferred embodiment of the utility model, wherein, said motor is an alternating current generator.
According to the utility model, the noise when a kind of obvious reduction motor rotation can be provided, and improve the air-conditioning duct machine that motor is changed operating efficiency.
Description of drawings
Fig. 1 is the structure chart of the existing air-conditioning duct machine of expression.
Fig. 2 is the structure chart of expression according to the air-conditioning duct machine of the utility model typical embodiment.
The specific embodiment
Below, in conjunction with the accompanying drawing and the specific embodiment, the utility model is described in further detail.In the accompanying drawings, identical parts or the parts with identical function adopt identical sign flag, omit the repeat specification to it.
Fig. 2 is the structure chart of expression according to the air-conditioning duct machine 200 of the utility model typical embodiment.
As shown in Figure 2, the related air-conditioning duct machine 200 of the utility model comprises framework 210, air- ducting ring 220a and 220b, motor 230, fan, heat exchanger, ponding dish and power control box 260 etc.For ease of clear expression, the description of having omitted the concrete structures such as fan, heat exchanger and ponding dish of air-conditioning duct machine 200 here.The related motor 230 of the utility model can be an alternating current generator, also can be direct current generator, but see from the security performance aspect, more preferably uses direct current generator.
In the related air-conditioning duct machine 200 of the utility model, framework 210 is roughly rectangular shape, comprises top board 210a, base plate 210b, left plate 210c and right plate 210d at least.Wherein, in framework 210, top board 210a is relative with base plate 210b, and left plate 210c is relative with right plate 210d.Here, framework 210 is not limited to rectangular shape, also can be other shapes, for example column.
Here, motor loam cake 232 can integratedly form with fixture 234, and motor lower cover 233 also can integratedly form with fixture 235.In addition, fixture 234 is fixed in the mode of top board 210a and mode that fixture 235 is fixed in base plate 210b can adopt multiple mode, for example can adopt screw to fix, and also can adopt to be fixed.
In addition, motor loam cake 232 can be such shape with motor lower cover 233, that is, surround motor 230 and form, and see that from the direction of rotating perpendicular to motor 230 cross section of motor loam cake 232 and motor lower cover 233 is fan-shaped shape.Preferably, motor loam cake 232 not exclusively covers motor 230 with motor lower cover 233, thereby can help motor 230 heat radiations.Motor loam cake 232 is reserved the structure that cooperates with fixture 234 and fixture 235 respectively with motor lower cover 233, for example screw hole or snap-in structure, thus motor loam cake 232 and motor lower cover 233 can easily be fixed with fixture 234 and fixture 235 respectively.
In the related air-conditioning duct machine 200 of the utility model, air- ducting ring 220a and 220b lay respectively at the left and right sides of motor 230, and are fixed in framework 210 separately.Air- ducting ring 220a and 220b have the fan (not shown) separately.Air- ducting ring 220a and 220b are cylindric, but are not limited to this shape, also can be the shapes that other and framework 210 adapt to.
In the related air-conditioning duct machine 200 of the utility model, the rotating shaft 231 of motor 230 is respectively through shaft joint 236a and 236b and be positioned at the air-ducting ring 220a of these motor 230 left and right sides and an end of 220b fan shaft separately (promptly separately fan shaft near an end of motor) mechanical connection.When motor 230 energising running, the torque of motor 230 passes in air-ducting ring 220a and the 220b fan separately through shaft joint, thereby can drive the fan in air-ducting ring 220a, the 220b, drives fan and rotates.
Here; Because shaft joint 236a and 236b removably are connected the rotating shaft of the interior fan of air-ducting ring 220a, the 220b of rotating shaft and motor 230 left and right sides of motor 230; Therefore, when needing to change motor 230, can (comprise motor loam cake 232 and fixture 234 through the structure of only dismantling shaft joint 236a and 236b and fixed electrical machinery 230 owing to a variety of causes (when for example motor breaks down); And motor lower cover 233 and fixture 235) motor 230 is unloaded; Thereby, can not need dismantle the air-ducting ring 220a and the 220b that are positioned at motor 230 left and right sides and just can easily dismantle motor 230, thereby can improve operating efficiency.
In addition; In the related air-conditioning duct machine 200 of the utility model; Be further fixed electrical machinery 230; Can through shaft joint 236a and 236b with the rotating shaft of motor 230 with after the rotating shaft of the fan of air-ducting ring 220a that is positioned at motor 230 left and right sides and 220b is connected; To be positioned at the other end 250a and the 250b of rotating shaft of air-ducting ring 220a and the 220b fan separately of motor 230 left and right sides further, and be fixed in the left side plate 210c and the 210d of framework 210 respectively rotationally, thereby make motor 230 be fixed in the left side plate 210c and the 210d of framework 210 rotationally through the rotating shaft of rotating shaft 231 and fan indirectly.Particularly; Separately the rotating shaft of fan can be carried out suitable prolongation in the air-ducting ring 220a that this embodiment adopted, the 220b, so that the other end 250a of the rotating shaft of fan in air-ducting ring 220a and the 220b separately and 250b can distinguish rotationally against (being fixed in) left side plate 210c and 210d.Through such structure, it is fixing that motor 230 is combined with framework 210 further, thus the noise when further reducing motor 230 runnings.
Though more than combine accompanying drawing and embodiment that the utility model is specified, be appreciated that above-mentioned explanation does not limit the utility model in any form.Those skilled in the art can be out of shape and change the utility model as required under the situation of connotation that does not depart from the utility model and scope, and these distortion and variation all fall in the scope of the present invention.
Claims (8)
1. an air-conditioning duct machine is characterized in that, comprising:
Framework has base plate, top board, left plate and right plate at least;
Motor is fixed in the electric machine support that is installed on the said framework, is used to drive first fan and second fan that lay respectively at said motor both sides; And
First air-ducting ring and second air-ducting ring comprise said first fan and said second fan respectively and are fixed in said framework, and are respectively applied for the wind direction of said first fan of guiding and said second fan,
Said motor is via first fixed part and second fixed part and fix with said electric machine support, said top board and said base plate,
The rotating shaft of said motor via first shaft joint and second shaft joint respectively with an end of said first fan and the rotating shaft separately of said second fan mechanical connection removably.
2. air-conditioning duct machine according to claim 1; It is characterized in that; The other end of said first fan and the rotating shaft separately of said second fan is respectively against said left plate and said right plate, thereby makes said motor be fixed in said left plate and said right plate rotationally.
3. air-conditioning duct machine according to claim 1 and 2; It is characterized in that; Said first fixed part comprises the motor loam cake and first fixture; Said motor loam cake is used for said motor is fixed in said electric machine support, and said first fixture fixes said motor and said top board through fixing said motor loam cake.
4. air-conditioning duct machine according to claim 1 and 2; It is characterized in that; Said second fixed part comprises the motor lower cover and second fixture; Said motor lower cover is used for said motor is fixed in said electric machine support, and said second fixture fixes said motor and said base plate through fixing said motor lower cover.
5. air-conditioning duct machine according to claim 3 is characterized in that, said first fixture is fixed through screw or snap-in structure and said motor loam cake.
6. air-conditioning duct machine according to claim 3 is characterized in that, said second fixture is fixed through screw or snap-in structure and said motor lower cover.
7. air-conditioning duct machine according to claim 1 is characterized in that, said motor is a direct current generator.
8. air-conditioning duct machine according to claim 1 is characterized in that, said motor is an alternating current generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130421 CN202598686U (en) | 2012-03-30 | 2012-03-30 | Air conditioner pipeline machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130421 CN202598686U (en) | 2012-03-30 | 2012-03-30 | Air conditioner pipeline machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598686U true CN202598686U (en) | 2012-12-12 |
Family
ID=47316218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220130421 Expired - Lifetime CN202598686U (en) | 2012-03-30 | 2012-03-30 | Air conditioner pipeline machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426317A (en) * | 2018-06-19 | 2018-08-21 | 珠海格力电器股份有限公司 | transmission assembly and air conditioner |
-
2012
- 2012-03-30 CN CN 201220130421 patent/CN202598686U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426317A (en) * | 2018-06-19 | 2018-08-21 | 珠海格力电器股份有限公司 | transmission assembly and air conditioner |
| WO2019242250A1 (en) * | 2018-06-19 | 2019-12-26 | 珠海格力电器股份有限公司 | Transmission assembly and air conditioner |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |