CN205401043U - Compressor mounting structure and adopt its air conditioner - Google Patents

Compressor mounting structure and adopt its air conditioner Download PDF

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Publication number
CN205401043U
CN205401043U CN201620062010.2U CN201620062010U CN205401043U CN 205401043 U CN205401043 U CN 205401043U CN 201620062010 U CN201620062010 U CN 201620062010U CN 205401043 U CN205401043 U CN 205401043U
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China
Prior art keywords
shock
hole
compressor
foot pad
absorbing foot
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CN201620062010.2U
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Chinese (zh)
Inventor
张要思
张荣婷
文智明
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Zhuhai Gree Energy Saving Environmental Protection Refrigeration Technology Research Center Co Ltd
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Zhuhai Gree Energy Saving Environmental Protection Refrigeration Technology Research Center Co Ltd
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Abstract

The utility model relates to an air conditioning equipment technical field especially relates to a compressor mounting structure and adopt its air conditioner. Compressor mounting structure, including installation footing, shock -absorbing foot pad, positioning bolt, area pad nut and chassis assembly spare, wherein, it is protruding to be provided with the location on the chassis assembly spare, the lower extreme and the location arch of shock -absorbing foot pad are cup jointed each other to both are clearance fit. Simultaneously, the air conditioner that adopts above -mentioned compressor mounting structure is still provided. The utility model discloses an it is protruding to set up the location on chassis assembly spare to and shock -absorbing foot pads belliedly cup joint with the location each other, can improve shock -absorbing foot pad radical location's when installing accuracy nature.

Description

A kind of compressor installing structure and adopt its air-conditioner
Technical field
This utility model relates to air conditioner technical field, particularly relates to a kind of compressor installing structure and adopts its air-conditioner.
Background technology
Compressor mounting means in air conditioner external in prior art, is usually to adopt and installs footing, shock-absorbing foot pad, bolt, carries out installing with cooperating between pad nut and chassis assembly.The vibration of compressor can be played effective decay by rubber damping packing ring reasonable in design, is substantially reduced the vibration being delivered on outdoor machine of air-conditioner chassis assembly.
The upper end of compressor bolt uses band pad nut urgent; must ensure damping washer upper end with the gap coordinated with pad nut lower end less than 2mm; but due to compressor barycenter and not exclusively on geometric center and be subject to the impact of pipeline, it will usually have the fit clearance of part damping washer more than 2mm.Outdoor machine of air-conditioner in doing fall-down test, random vibration test and transportation, compressor shaft to rock acutely, or produce, make air conditioner external pipeline portions position produce stress and concentrate, cause that it produces crack and even ruptures.
For solving the problems referred to above: the patent No. be 200610153835.6 and 201520272348.6 patent auxiliary fixed cell and limited block is set respectively in air-conditioner base plate, do not affect the operation of compressor under normal circumstances, when compressor be subject to bigger down force and topple power time, contact with compressor housing, stop compressor to continue downwards or to side large-amplitude sloshing.But when outdoor machine of air-conditioner transports on the road surface jolted, being subject to active force upwards sometimes and rocking upwards occurs, this is not had effective control measure by the two patent.
Meanwhile, the patent No. a kind of fixing structure of compressor that has been the patent disclosure of 201120262549.X, it is rigidly connected by rigidly fixing to be formed between callosity and compressor body, reduces outer machine and transporting and the rocking of compressor in handling process, it is prevented that pipeline fracture damage.Need to take off when air-conditioning is properly functioning to rigidly fix feet, but the space restriction with complicated pipe-line system and parcel Sound-proof material, take off rigidity feet to client when installing to need to pull down outer machine side plate, electrical appliance kit, median septum etc., waste time and energy, installation personnel is reluctant or forgets to take off rigidity feet, causes to produce abnormal noise during operation of air conditioner.
When actual installation, owing to damping washer location is not accurate enough, too small situation about even contacting can be there is in compressor bolt with the fit clearance of damping washer inner hole wall, during operation of air conditioner, compressor is installed footing and bolt is produced periodically impact, cause the aggravation that chassis vibrates, produce serious extraordinary noise.
For solving the problems referred to above: the patent No. a kind of compressor shock absorption footpad that has been the patent disclosure of 201420294222.4, it is desirable to the diameter of the first through hole section is more than the diameter of third through-hole section.But the diameter increasing by the first through hole section causes that damping washer inner hole wall strengthens with Bolt Fit Clearance, when outdoor machine of air-conditioner is brought to a halt in transportation or meets barrier, compressor is subject to the effect of horizontal direction power, fit clearance strengthens and makes now bolt not have due position-limiting action, distance of rocking compressor strengthens and causes the deformation of pipeline even to rupture, and has a strong impact on the reliability of air-conditioning.
For the problems referred to above, it is proposed that a kind of compressor installing structure, it is possible to the shock-absorbing foot pad solving to exist in prior art positions inaccurate problem.
Utility model content
The purpose of this utility model is in that to propose a kind of compressor installing structure, it is possible to the shock-absorbing foot pad solving to exist in prior art positions inaccurate problem.
Another object of the present utility model is in that to propose a kind of air-conditioner, and it adopts compressor installing structure as described above.
For reaching this purpose, this utility model by the following technical solutions:
A kind of compressor installing structure, including installing footing, shock-absorbing foot pad, bolt, band pad nut and chassis assembly, wherein, described chassis assembly is provided with positioning convex, the lower end of described shock-absorbing foot pad and positioning convex are socketed mutually, and both are matched in clearance.
As a kind of preferred version of above-mentioned compressor mounting structure, the lower end of described shock-absorbing foot pad is provided with and radially positions hole, and described radial direction positions the axis in hole and the dead in line of shock-absorbing foot pad, and described shock-absorbing foot pad is located on positioning convex by radially location borehole jack.
Spacing as the existence 3-5mm between hole wall and positioning convex top that a kind of preferred version of above-mentioned compressor mounting structure, described radial direction hole, location and positioning convex top are relative.
As a kind of preferred version of above-mentioned compressor mounting structure, described positioning convex has hole, location, and described shock-absorbing foot pad is plugged in hole, location.
As a kind of preferred version of above-mentioned compressor mounting structure, the fit clearance between described shock-absorbing foot pad and positioning convex is less than 0.5mm.
As a kind of preferred version of above-mentioned compressor mounting structure, the free end of described installation footing is additionally provided with rigidity location division, and described rigidity location division is connected with chassis assembly by securing member, and the operating side of securing member is positioned at the outside of chassis assembly.
As a kind of preferred version of above-mentioned compressor mounting structure, described securing member presss from both sides for fastening bolt, rustless steel band or G word.
A kind of preferred version as above-mentioned compressor mounting structure, when securing member is for fastening bolt, described rigidity location division is provided with fastening bolt holes, and described chassis assembly is provided with the chassis installing hole corresponding with fastening bolt holes, described fastening bolt is threadeded with fastening bolt holes after penetrating chassis installing hole from the outside of chassis assembly.
It is integral type structure as a kind of preferred version of above-mentioned compressor mounting structure, described rigidity location division and installation footing.
A kind of air-conditioner, it includes compressor installing structure as described above.
The beneficial effects of the utility model are: this utility model by arranging positioning convex on chassis assembly, and the mutual socket of shock-absorbing foot pad and positioning convex, it is possible to improves the accuracy of shock-absorbing foot pad radial direction location when mounted.
Accompanying drawing explanation
Fig. 1 is the structural representation of the compressor installing structure decomposing state that this utility model detailed description of the invention provides;
Fig. 2 is the structural representation of the compressor installing structure installment state that this utility model detailed description of the invention provides;
Fig. 3 is the enlarged drawing at Fig. 2 " I place ";
Fig. 4 is the another kind of configuration state schematic diagram that the shock-absorbing foot pad that this utility model detailed description of the invention provides coordinates with positioning convex;
Fig. 5 is the confined state schematic diagram of the compressor that this utility model detailed description of the invention provides.
Wherein:
1: footing is installed;2: shock-absorbing foot pad;3: bolt;4: band pad nut;5: chassis assembly;6: rigidity location division;7: fastening bolt;8: pad;9: compressor body;
21: radially position hole;51: positioning convex;52: chassis installing hole;61: fastening bolt holes.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention.
As shown in Figures 1 to 5, present embodiments provide for a kind of compressor installing structure, this compressor installing structure includes installing footing 1, shock-absorbing foot pad 2, bolt 3, band pad nut 4 and chassis assembly 5, wherein, chassis assembly 5 is provided with positioning convex 51, the lower end of shock-absorbing foot pad 2 and positioning convex 51 are socketed mutually, and both are matched in clearance.Matched in clearance herein refers to exists gap between both single sides.
In the present embodiment, by arranging positioning convex 51 on chassis assembly 5, and the mutual socket of shock-absorbing foot pad 2 and positioning convex 51, it is possible to improve the accuracy that shock-absorbing foot pad 2 radially positions when mounted.Avoid the situation of the secundly occurred in installation process due to shock-absorbing foot pad 2, cause that the shock-absorbing foot pad 2 occurred through hole section inwall topmost is with the too small situation about even contacting in the monolateral gap of bolt 3.
In the present embodiment, the matching relationship that this application provides two kinds of shock-absorbing foot pads 2 concrete with positioning convex 51 is:
The first be:
With reference to Fig. 3, the lower end of shock-absorbing foot pad 2 is provided with radially hole 21, location, radially positions the axis in hole 21 and the dead in line of shock-absorbing foot pad 2, and shock-absorbing foot pad 2 is set on positioning convex 51 by radially hole 21, location.
Above-mentioned fit structure, radially positions the internal diameter external diameter slightly larger than positioning convex 51 in hole 21, and concrete, the fit clearance J between shock-absorbing foot pad 2 and positioning convex 51 is less than 0.5mm.If allowing damping washer stress deformation, radially hole 21, location inner hole wall can with the wall contacts of positioning convex 51.
As preferably, radially between relative hole wall and positioning convex 51 top in hole 21, location and positioning convex 51 top, there is the spacing H of 3-5mm.This spacing guarantees that the upper surface of the inner hole wall lower surface and positioning convex 51 that radially position hole 21 in compressor transport and work process does not come in contact, and improves its damping effect.
The second is:
With reference to Fig. 4, positioning convex 51 has hole, location, and shock-absorbing foot pad 2 is plugged in hole, location.Fit clearance between shock-absorbing foot pad 2 and positioning convex 51 is less than 0.5mm.This kind of equally possible radial direction location realizing shock-absorbing foot pad 2 of structure.
In compressor transportation, in order to ensure being rigidly connected between compressor and chassis assembly 5, and outside machine installation process is easily taken off.In the present embodiment, also the free end installing footing 1 being provided with rigidity location division 6, its concrete structure is:
The free end installing footing 1 is additionally provided with rigidity location division 6, and rigidity location division 6 is connected with chassis assembly 5 by securing member, and the operating side of securing member is positioned at the outside of chassis assembly 5.Operating side herein refers to and is operated by end and can remove or install securing member.
Concrete, securing member presss from both sides for fastening bolt 7, rustless steel band or G word.Concrete further, when securing member is for fastening bolt 7, rigidity location division 6 is provided with fastening bolt holes 61, and chassis assembly 5 is provided with the chassis installing hole 52 corresponding with fastening bolt holes 61, fastening bolt 7 is threadeded with fastening bolt holes 61 after penetrating chassis installing hole 52 from the outside of chassis assembly 5.In order to improve fastening bolt 7 and the steadiness of chassis assembly 5 connection, between fastening bolt 7 and chassis assembly 5, it is additionally provided with pad 8.Above-mentioned rigidity location division 6 and installation footing 1 are integral type structure.
Owing to installing at compressor, footing 1 is provided with rigidity location division 6 and the securing member being mated, can realize installing being rigidly connected of footing 1 and chassis assembly 5, effectively reduce air-conditioner the rocking of compressor in transport and handling process, it is prevented that the fracture damage of pipeline.And when air-conditioner is installed, do not need to take outer machine side plate apart, directly back out fastening bolt 7 from outer motor spindle and take pad 8 away, to ensure not produce abnormal noise when air-conditioner is properly functioning.
In order to above-mentioned compressor mounting structure is further explained, present embodiment additionally provides the installation process that compressor is concrete.
With reference to Fig. 5, integrated installation footing 1 and rigidity location division 6 are welded on compressor body 9, bolt 3 is welded on chassis assembly 5.Shock-absorbing foot pad 2 is filled in the installing hole installing footing 1, then compressor body 1 is placed on chassis assembly 5, bolt 3 is after the through hole on shock-absorbing foot pad 2, and the hole 21, radial direction location on shock-absorbing foot pad 2 coordinates with the positioning convex 51 on chassis assembly 5, it is achieved the location of shock-absorbing foot pad 2.After compressor body 9 is completely installed in its installation site, the upper end of bolt 3 polished rod part will be screwed to pad nut 4.Fastening bolt 7 is installed, fastening bolt 7 is urgent with fastening bolt holes 61 through the chassis installing hole 52 on pad 8 centre bore and chassis assembly 5, and the height of fastening bolt 7 polished rod part is fastening bolt holes 61 lower end to the distance of chassis assembly 5, chassis assembly 5 thickness and pad 8 thickness sum.
Additionally providing a kind of air-conditioner in the present embodiment, it includes compressor installing structure as described above.
Know-why of the present utility model is described above in association with specific embodiment.These describe and are intended merely to explanation principle of the present utility model, and can not be construed to the restriction to this utility model protection domain by any way.Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes fall within protection domain of the present utility model.

Claims (10)

1. a compressor installing structure, including installing footing (1), shock-absorbing foot pad (2), bolt (3), band pad nut (4) and chassis assembly (5), it is characterized in that, described chassis assembly (5) is provided with positioning convex (51), the lower end of described shock-absorbing foot pad (2) and positioning convex (51) are socketed mutually, and both are matched in clearance.
2. compressor installing structure according to claim 1, it is characterized in that, the lower end of described shock-absorbing foot pad (2) is provided with and radially positions hole (21), the axis of described radial direction hole, location (21) and the dead in line of shock-absorbing foot pad (2), described shock-absorbing foot pad (2) is set on positioning convex (51) by radially positioning hole (21).
3. compressor installing structure according to claim 2, it is characterised in that there is the spacing of 3-5mm between relative hole wall and positioning convex (51) top of described radial direction hole, location (21) and positioning convex (51) top.
4. compressor installing structure according to claim 1, it is characterised in that described positioning convex (51) has hole, location, described shock-absorbing foot pad (2) is plugged in hole, location.
5. the compressor installing structure according to Claims 1-4 any one, it is characterised in that the fit clearance between described shock-absorbing foot pad (2) and positioning convex (51) is less than 0.5mm.
6. compressor installing structure according to claim 1, it is characterized in that, the free end of described installation footing (1) is additionally provided with rigidity location division (6), described rigidity location division (6) is connected with chassis assembly (5) by securing member, and the operating side of securing member is positioned at the outside of chassis assembly (5).
7. compressor installing structure according to claim 6, it is characterised in that described securing member presss from both sides for fastening bolt, rustless steel band or G word.
8. compressor installing structure according to claim 7, it is characterized in that, when securing member is for fastening bolt (7), described rigidity location division (6) is provided with fastening bolt holes (61), and described chassis assembly (5) is provided with the chassis installing hole (52) corresponding with fastening bolt holes (61), described fastening bolt (7) penetrates chassis installing hole (52) from the outside of chassis assembly (5) and threadeds with fastening bolt holes (61) afterwards.
9. compressor installing structure according to claim 6, it is characterised in that described rigidity location division (6) and installation footing (1) are integral type structure.
10. an air-conditioner, it is characterised in that include the compressor installing structure as described in claim 1-9 any one.
CN201620062010.2U 2016-01-21 2016-01-21 Compressor mounting structure and adopt its air conditioner Active CN205401043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620062010.2U CN205401043U (en) 2016-01-21 2016-01-21 Compressor mounting structure and adopt its air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620062010.2U CN205401043U (en) 2016-01-21 2016-01-21 Compressor mounting structure and adopt its air conditioner

Publications (1)

Publication Number Publication Date
CN205401043U true CN205401043U (en) 2016-07-27

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484972A (en) * 2016-01-21 2016-04-13 珠海格力节能环保制冷技术研究中心有限公司 Compressor installation structure and air conditioner with same
WO2022048734A1 (en) * 2020-09-02 2022-03-10 Zf Cv Systems Europe Bv Compressor assembly, air supply unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484972A (en) * 2016-01-21 2016-04-13 珠海格力节能环保制冷技术研究中心有限公司 Compressor installation structure and air conditioner with same
WO2022048734A1 (en) * 2020-09-02 2022-03-10 Zf Cv Systems Europe Bv Compressor assembly, air supply unit

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