CN106931684B - Fixing structure of compressor and air conditioner - Google Patents
Fixing structure of compressor and air conditioner Download PDFInfo
- Publication number
- CN106931684B CN106931684B CN201511025331.1A CN201511025331A CN106931684B CN 106931684 B CN106931684 B CN 106931684B CN 201511025331 A CN201511025331 A CN 201511025331A CN 106931684 B CN106931684 B CN 106931684B
- Authority
- CN
- China
- Prior art keywords
- compressor
- transverse part
- bolt
- fixing structure
- limiting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007787 solid Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 9
- 238000007906 compression Methods 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The present invention provides a kind of fixing structure of compressor, including compressor, chassis and foot pad, the compressor has compressor bracket, the compressor bracket is equipped with mounting hole, the chassis corresponds to the position setting bolt of the mounting hole, the bolt is threaded through in the foot pad and the mounting hole, and the foot pad and the compressor bracket are linked together；The fixing structure of compressor further includes the limiting device deviated for limiting the compressor bracket in the axial direction of the bolt, the first end of limiting device is arranged the bolt or the foot pad, and the second end of limiting device is used for against or connects the compressor bracket.Further relate to a kind of air conditioner.Fixing structure of compressor and air conditioner of the invention, impact force is shared using limiting device, act on compression machine bolt strongest root in conjunction with chassis, the impact resistance for improving compression machine bolt and chassis binding site solves the problems, such as to damage surrounding structural member because too big displacement occurs for compressor.
Description
Technical field
The present invention relates to refrigerating field more particularly to a kind of fixing structure of compressor and air conditioner.
Background technique
Under normal circumstances, compressor is through three bolts and elastic mounting on chassis assembly, and complete machine is in transport, movement
In, when there is greater impact, compressor double swerve is big, and hitting surrounding structural member (such as drip tray, electrical appliance kit, pipeline) causes to become
The problems such as shape, cracking.This situation is more severe on caravan air-conditioning, because of the feelings such as road bumpiness is uneven, brings to a halt during caravan is mobile
Condition generates top shake, and compressor can all be caused to shake damage surrounding part.
Summary of the invention
Based on this, it is necessary to aiming at the problem that compressor shakes and damages surrounding part, the purpose of the present invention is to provide
A kind of fixing structure of compressor and air conditioner improve the impact resistance of compression machine bolt and chassis binding site, solve because
The problem of compressor occurs too big displacement and damages surrounding structural member.To achieve the above object, technical scheme is as follows:
A kind of fixing structure of compressor, including compressor, chassis and foot pad, the compressor have compressor bracket, institute
It states compressor bracket and offers mounting hole, the chassis corresponds to the position setting bolt of the mounting hole, and the bolt is threaded through
In the foot pad and the mounting hole, the foot pad and the compressor bracket are linked together；The compressor fixed knot
Structure further includes the limiting device deviated for limiting the compressor bracket in the axial direction of the bolt, the limiting device
First end be arranged the bolt or the foot pad, the second end of the limiting device be used for against or the connection compressor branch
Frame.
The limiting device includes the first transverse part, the second transverse part and longitudinal direction portion in one of the embodiments, described
First transverse part is connected with second transverse part by the longitudinal direction portion, in plane and described the described in first transverse part
Plane antarafacial where two transverse parts, first transverse part are used for against the compressor bracket, the second transverse part tool
There is through-hole, the through-hole is arranged the bolt or the foot pad.
Second transverse part is provided with location hole in one of the embodiments, on the chassis setting with it is described fixed
The lug boss that position hole matches, the lug boss are embedded in the location hole.
The limiting device includes the first transverse part, the second transverse part and longitudinal direction portion in one of the embodiments, described
First transverse part is connected with second transverse part by the longitudinal direction portion, the plane where first transverse part and described the
Plane antarafacial where two transverse parts, first transverse part connect the compressor bracket, and second transverse part has logical
Hole, the through-hole are arranged the bolt or the foot pad.
First transverse part is integrated with the compressor bracket in one of the embodiments,.
Plane where first transverse part and the plane where second transverse part in one of the embodiments,
In parallel.
The limiting device is bent by plate in one of the embodiments,.
The fixing structure of compressor further includes band pad nut in one of the embodiments, described in the bolt-through
Foot pad pads nut by the band and the compressor is fixed on the chassis.
The foot pad is with a central hole cylindric in one of the embodiments, is set on the excircle of the foot pad
Set annular groove.
A kind of air conditioner is further related to, including fixing structure of compressor described in any of the above-described technical solution.
The beneficial effects of the present invention are:
Fixing structure of compressor and air conditioner of the invention is arranged for limiting compressor bracket in the axial direction of bolt
The limiting device of offset, the first end of limiting device are arranged bolt or foot pad, and the first end of limiting device is adjacent to the root of bolt.
Impact force is shared using limiting device, act on compression machine bolt strongest root with chassis ining conjunction with, improve compress machine bolt and
The impact resistance of chassis binding site, when complete machine is by greater impact, by the limiting device to compression under-chassis limit, solution
Determined because compressor occur too big displacement due to damage surrounding structural member the problem of.Compressor, which has this limiting device, to be pressed downward
Power further alleviates compression machine bolt and chassis structure root stress, favorably passes through harsh Packaging experimentation.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the fixing structure of compressor of one embodiment of the invention；
Fig. 2 is the partial enlargement diagram in the portion A in Fig. 1；
Fig. 3 is that Fig. 2 removes the schematic diagram after compressor bracket；
Fig. 4 is that Fig. 3 removes the schematic diagram after foot pad；
Fig. 5 is the stereoscopic schematic diagram of the limiting device in Fig. 3；
Fig. 6 is the structural schematic diagram on chassis shown in Fig. 1；
Fig. 7 is the partial enlarged view in the portion B in Fig. 6；
Fig. 8 is the assembling schematic diagram on chassis shown in limiting device shown in Fig. 5 and Fig. 6；
Fig. 9 is that limiting device shown in Fig. 5 is assembled to the schematic cross-sectional view behind chassis；
Figure 10 is stress diagram of the limiting device when compressor tilts in Fig. 9；
Figure 11 is another embodiment schematic diagram of the limiting device of fixing structure of compressor of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, right with reference to the accompanying drawings and embodiments
Fixing structure of compressor and air conditioner of the invention is further elaborated.It should be appreciated that specific reality described herein
It applies example for explaining only the invention, is not intended to limit the present invention.
Referring to figs. 1 to Fig. 4, the fixing structure of compressor of one embodiment of the invention includes compressor 100, chassis 200 and foot
Pad 600.Compressor 100 has compressor bracket 101, and compressor bracket 101 offers mounting hole, the corresponding peace in chassis 200
Bolt 400 is arranged in the position for filling hole, and bolt 400 is threaded through in foot pad 600 and the mounting hole, by foot pad 600 and compressor branch
Frame 101 links together.Bolt 400 is connected together with the mode that quadric injection mould or spot welding can be used in chassis 200.
Fixing structure of compressor further includes the limit deviated for limiting compressor bracket 101 in the axial direction of bolt 400
Position device 300, the first end (lower end in Fig. 2) of limiting device 300 are arranged bolt 400 or foot pad 600, and the of limiting device 300
Two ends (upper end in Fig. 2) be used for against or connect compressor bracket 101.Wherein, the first end of limiting device 300 is adjacent to bolt
400 root.Preferably, the corresponding limiting device 300 of each bolt 400, i.e. each stabilizer blade of compressor 100 are one corresponding
Limiting device 300.Under normal circumstances, there are three stabilizer blades, each stabilizer blade to correspond to 400 He of bolt for the tool of compressor bracket 101
One foot pad 600.
Wherein, bolt 400 runs through foot pad 600, pads nut 500 by band and compressor 100 is fixed on chassis 200.It is excellent
Selection of land, the shape of foot pad 600 are with a central hole cylindric.The also settable annular groove on the excircle of foot pad 600.The ring
Shape slot can be used for vibration damping, and certain annular groove can be also used for assembly contracting machine support 101, and compressor bracket 101 is partially embedded into
In annular groove, shown in Fig. 9 and Figure 10, so that foot pad 600 be made to be packed into the mounting hole of compressor bracket 101, compressor 100 is by foot
Pad 600 supports.
The limiting device 300 deviated for limiting compressor bracket 101 in the axial direction of bolt 400, limit dress are set
The first end for setting 300 is arranged bolt 400 or foot pad 600, and the first end of limiting device 300 is adjacent to the root of bolt 400.Using limit
Position device 300 shares impact force, acts on bolt 400 with chassis 200 and is combined strongest root, improves the bolt 400 of compressor
With the impact resistance of 200 binding site of chassis, when complete machine is by greater impact, by the limiting device 300 to compressor
Foot limit solves the problems, such as to damage surrounding structural member because too big displacement occurs for compressor.
As an embodiment, as shown in figure 5, limiting device 300 includes the first transverse part 301, the second transverse part
302, which pass through longitudinal direction portion 303 with longitudinal direction portion 303, the first transverse part 301 and the second transverse part 302, connects, 301 institute of the first transverse part
Plane and the second transverse part 302 where plane antarafacial, i.e. plane and the second transverse part where the first transverse part 301
Plane where 302 is not in the same plane.Preferably, 302 place of the plane where the first transverse part 301 and the second transverse part
Plane it is parallel.Limiting device 300 can be bent by plate.Wherein, the second transverse part 302 as limiting device 300
One end, second end of first transverse part 301 as limiting device 300.
Wherein, the first transverse part 301 is used for against compressor bracket 101, and the second transverse part 302 has through-hole 3022, is led to
Hole 3022 is arranged bolt 400 or foot pad 600.In Fig. 9 and Figure 10, the through-hole 3022 of the second transverse part 302 is arranged bolt 400, adjacent
The root of nearly bolt 400.Preferably, the first transverse part 301, the second transverse part 302 and longitudinal direction portion 303 are plate.
Further, as shown in Fig. 5 to Fig. 8, the second transverse part 302 is provided with location hole 3021, on chassis 200 setting with
The lug boss 201 that location hole 3021 matches, lug boss 201 are embedded in location hole 3021.Location hole 3021 and lug boss are set
201, the second transverse part 302 is limited, so that chassis 200 limits limiting device 300, prevents limiting device
300 rotate around bolt 400, further improve the stability of limiting device 300.
Positioning bar can also be used to replace in lug boss 201.Location hole 3021 is preferably square hole or round hole, certainly may be used
For the hole of other geometries.The cross-sectional shape of lug boss 201 is adapted with the shape of location hole 3021.Lug boss 201
Axis direction of the protrusion direction towards bolt 400.
As an embodiment, as shown in Fig. 5 and Figure 11, limiting device 300 includes the first transverse part 301, second
Transverse part 302 and longitudinal direction portion 303, the first transverse part 301 and the second transverse part 302 are connected by longitudinal direction portion 303, the first transverse part
The plane antarafacial where plane and the second transverse part 302 where 301.Preferably, the plane where the first transverse part 301 and the
Plane where two transverse part 302 is parallel.First transverse part 301, the second transverse part 302 and longitudinal direction portion 303 are plate.
The 301 connect compressor bracket 101 of the first transverse part of limiting device 300, the second transverse part 302 have through-hole
3022, through-hole 3022 is arranged bolt 400 or foot pad 600.In Figure 11, through-hole 3022 is arranged foot pad 600.Preferably, first laterally
Portion 301 is integrated with compressor bracket 101, the two can be made to be integrated using spot welding or integrally formed mode.Limiting device
300 can be bent by plate, preferentially be bent using metal plate.
Limiting device 300 and bracket 101 are subjected to integration or spot welding, the power that when shock generates decomposes a part to spiral shell
400 lower part of bolt reduces amplitude when compressor test, protects surrounding constitutional detail.
The invention further relates to a kind of air conditioners, including fixing structure of compressor described in any of the above-described technical solution.Air-conditioning
Device is the prior art in addition to upper fixing structure of compressor, is no longer repeated one by one herein, and air conditioner is due to using above-mentioned pressure
Contracting machine fixed structure, therefore also achieve same advantageous effects.
Fixing structure of compressor and air conditioner of the invention is arranged for limiting compressor bracket in the axial direction of bolt
The limiting device of offset, the first end of limiting device are arranged bolt or foot pad, and the first end of limiting device is adjacent to the root of bolt.
Impact force is shared using limiting device, act on compression machine bolt strongest root with chassis ining conjunction with, improve compress machine bolt and
The impact resistance of chassis binding site, when complete machine is by greater impact, by the limiting device to compression under-chassis limit, solution
Determined because compressor occur too big displacement due to damage surrounding structural member the problem of.Compressor, which has this limiting device, to be pressed downward
Power further alleviates compression machine bolt and chassis structure root stress, favorably passes through harsh Packaging experimentation.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of fixing structure of compressor, which is characterized in that described including compressor (100), chassis (200) and foot pad (600)
Compressor (100) has compressor bracket (101), and the compressor bracket (101) offers mounting hole, the chassis (200)
The position of the corresponding mounting hole is provided with bolt (400), and the bolt (400) is threaded through the foot pad (600) and the peace
It fills in hole, the foot pad (600) and the compressor bracket (101) is linked together；The fixing structure of compressor also wraps
Include the limiting device (300) deviated for limiting the compressor bracket (101) in the axial direction of the bolt (400), institute
The first end for stating limiting device (300) is arranged the bolt (400) or the foot pad (600), and the of the limiting device (300)
Two ends are used for against or connect the compressor bracket (101)；
The first end of the limiting device (300) is arranged adjacent to the root of the bolt (400).
2. fixing structure of compressor according to claim 1, which is characterized in that the limiting device (300) includes first
Transverse part (301), the second transverse part (302) and longitudinal direction portion (303), first transverse part (301) and second transverse part
(302) it is connected by the longitudinal direction portion (303), plane and second transverse part where first transverse part (301)
(302) the plane antarafacial where, first transverse part (301) are used for horizontal against the compressor bracket (101), described second
There are through-hole (3022) to portion (302), the through-hole (3022) is arranged the bolt (400) or the foot pad (600).
3. fixing structure of compressor according to claim 2, which is characterized in that second transverse part (302) is provided with
The lug boss (201) matched with the location hole (3021) is arranged on the chassis (200) for location hole (3021), described convex
Portion (201) are played to be embedded in the location hole (3021).
4. fixing structure of compressor according to claim 1, which is characterized in that the limiting device (300) includes first
Transverse part (301), the second transverse part (302) and longitudinal direction portion (303), first transverse part (301) and second transverse part
(302) it is connected by the longitudinal direction portion (303), plane and second transverse part where first transverse part (301)
(302) the plane antarafacial where, first transverse part (301) connect the compressor bracket (101), second transverse part
(302) there are through-hole (3022), the through-hole (3022) is arranged the bolt (400) or the foot pad (600).
5. fixing structure of compressor according to claim 4, which is characterized in that first transverse part (301) with it is described
Compressor bracket (101) is integrated.
6. according to the described in any item fixing structure of compressor of claim 2-5, which is characterized in that first transverse part
(301) plane where is parallel with the plane where second transverse part (302).
7. according to the described in any item fixing structure of compressor of claim 2-5, which is characterized in that the limiting device (300)
It is bent by plate.
8. fixing structure of compressor according to claim 1-5, which is characterized in that further include band pad nut
(500), the bolt (400) runs through the foot pad (600), by band pad nut (500) that the compressor (100) are solid
It is scheduled on the chassis (200).
9. fixing structure of compressor according to claim 1-5, which is characterized in that the foot pad (600) is tool
There is the cylindric of centre bore, annular groove is set on the excircle of the foot pad (600).
10. a kind of air conditioner, which is characterized in that including the described in any item fixing structure of compressor of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025331.1A CN106931684B (en) | 2015-12-29 | 2015-12-29 | Fixing structure of compressor and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025331.1A CN106931684B (en) | 2015-12-29 | 2015-12-29 | Fixing structure of compressor and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106931684A CN106931684A (en) | 2017-07-07 |
| CN106931684B true CN106931684B (en) | 2019-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511025331.1A Expired - Fee Related CN106931684B (en) | 2015-12-29 | 2015-12-29 | Fixing structure of compressor and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106931684B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836175B (en) * | 2018-08-16 | 2024-04-26 | 上海科泰运输制冷设备有限公司 | Fixing device and fixing method for vertical compressor of rail-mounted air conditioner |
| WO2022048734A1 (en) * | 2020-09-02 | 2022-03-10 | Zf Cv Systems Europe Bv | Compressor assembly, air supply unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3837929A1 (en) * | 1987-11-10 | 1989-05-18 | Jidosha Kiki Co | ARRANGEMENT FOR CARRYING OR SUPPORTING AUTOMOTIVE PARTS |
| JP3870512B2 (en) * | 1997-04-15 | 2007-01-17 | 三菱電機株式会社 | Fixed structure of compressor for refrigeration cycle equipment |
| CN102032146A (en) * | 2010-11-09 | 2011-04-27 | Tcl空调器(中山)有限公司 | Limiting and fastening device for compressor |
| CN202140273U (en) * | 2011-07-22 | 2012-02-08 | 珠海格力电器股份有限公司 | Compressor fixing structure and air conditioner with same |
| CN202579093U (en) * | 2012-03-29 | 2012-12-05 | Tcl空调器（武汉）有限公司 | Air conditioner and compressor fixing structure |
| CN202770059U (en) * | 2012-08-29 | 2013-03-06 | 珠海格力电器股份有限公司 | Compressor fixing structure and water heater comprising the same |
| CN203161486U (en) * | 2013-03-25 | 2013-08-28 | 广东美的电器股份有限公司 | Compressor foot gaskets and fastening device used for fastening compressor on chassis |
-
2015
- 2015-12-29 CN CN201511025331.1A patent/CN106931684B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3837929A1 (en) * | 1987-11-10 | 1989-05-18 | Jidosha Kiki Co | ARRANGEMENT FOR CARRYING OR SUPPORTING AUTOMOTIVE PARTS |
| JP3870512B2 (en) * | 1997-04-15 | 2007-01-17 | 三菱電機株式会社 | Fixed structure of compressor for refrigeration cycle equipment |
| CN102032146A (en) * | 2010-11-09 | 2011-04-27 | Tcl空调器(中山)有限公司 | Limiting and fastening device for compressor |
| CN202140273U (en) * | 2011-07-22 | 2012-02-08 | 珠海格力电器股份有限公司 | Compressor fixing structure and air conditioner with same |
| CN202579093U (en) * | 2012-03-29 | 2012-12-05 | Tcl空调器（武汉）有限公司 | Air conditioner and compressor fixing structure |
| CN202770059U (en) * | 2012-08-29 | 2013-03-06 | 珠海格力电器股份有限公司 | Compressor fixing structure and water heater comprising the same |
| CN203161486U (en) * | 2013-03-25 | 2013-08-28 | 广东美的电器股份有限公司 | Compressor foot gaskets and fastening device used for fastening compressor on chassis |
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| Publication number | Publication date |
|---|---|
| CN106931684A (en) | 2017-07-07 |
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