CN106949038A - A kind of dust guard of automobile air conditioner compressor - Google Patents
A kind of dust guard of automobile air conditioner compressor Download PDFInfo
- Publication number
- CN106949038A CN106949038A CN201710345269.7A CN201710345269A CN106949038A CN 106949038 A CN106949038 A CN 106949038A CN 201710345269 A CN201710345269 A CN 201710345269A CN 106949038 A CN106949038 A CN 106949038A
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- China
- Prior art keywords
- dust
- compressor
- proof
- air conditioner
- belt
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention discloses a kind of dust guard of automobile air conditioner compressor, including dust-proof lower cover, compressor, dust-proof upper lid and belt pulley fixed bin, the belt pulley fixed bin inwall side is installed with clutch shaft bearing, the belt pulley fixed bin inwall opposite side is installed with second bearing with clutch shaft bearing opposite position, the second bearing with being installed with rotating shaft jointly inside clutch shaft bearing, the rotating shaft external stability is provided with the belt grooves outside drive pulley, the drive pulley and is movably installed with V belt；By the present invention in that with anti-lid and the dust-proof lower cover of dusting by automobile air conditioner compressor integrally closed, dust can be effectively prevented to enter inside compressor of air conditioner, avoid because of situations such as dust enters the clutch abnormal sound, stuck caused, and due to being fixedly connected between dust-proof upper and lower covers by fixing bolt, can easily open dust-proof upper and lower covers and the work such as be checked compressor, repaired.
Description
Technical field
The present invention relates to compressor dust control technology field, specially a kind of dust guard of automobile air conditioner compressor.
Background technology
Automobile air conditioner compressor is the heart of automobile air conditioning refrigerating system, plays the work of compression and conveying refrigerant vapour
With.Compressor point：Two kinds of immutable discharge capacity and variable displacement.Wherein, the capacity of fixed displacement compressor is with engine
The raising of rotating speed and proportional raising, it can not change power output automatically according to the demand of refrigeration, and to engine
The influence of oil consumption is than larger.Its general temperature signal by gathering evaporator air outlet of control, when temperature reaches setting
Temperature, electromagnetic clutch for compressor unclamps, and compressor is stopped.After temperature is raised, electromagnetic clutch is combined, and compressor is opened
Beginning work；Variable compressor can be according to the temperature automatic adjustment power output of setting.Air-conditioner control system does not gather evaporation
The temperature signal of device air outlet, but control the compression ratio of compressor to adjust automatically according to the variable signal of pressure in air-conditioning duct
Save air outlet temperature.In the overall process of refrigeration, compressor is work all the time, and the regulation of refrigeration intensity is completely dependent on mounted in pressure
Pressure-regulating valve inside contracting machine is controlled.
But, there are some drawbacks in traditional automobile air conditioner compressor, such as in use：
1st, because the installation site of compressor is general relatively near from the ground, rainwater and soil are often touched, and compressor is not
It is mounted in a closing space, with the entrance of external dust impurity inside compressor clutch, clutch is very possible
Cause clutch abnormal sound, it is stuck, so as to influence the normal work of compressor.
2nd, existing automobile air conditioner compressor dust guard is generally only that compressor clutch is hindered using dust cap
Every dust-proof, although this way is prevented from a part of dust and enters, but can not be hindered for more accurate compressor
Only dust enters other fine gaps, causes dust-proof effect not good.
The content of the invention
It is an object of the invention to provide a kind of dust guard of automobile air conditioner compressor, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：A kind of dust guard of automobile air conditioner compressor, bag
Dust-proof lower cover, compressor, dust-proof upper lid and belt pulley fixed bin are included, the belt pulley fixed bin inwall side is installed with the
One bearing, the belt pulley fixed bin inwall opposite side is installed with second bearing with clutch shaft bearing opposite position, described
Second bearing with being installed with rotating shaft jointly inside clutch shaft bearing, and the rotating shaft external stability is provided with drive pulley, institute
State and be movably installed with V belt in the belt grooves outside drive pulley；The belt pulley fixed bin bottom is fixedly connected on anti-
Cap upper surface on dirt, the dust-proof cover rim uniform screw thread is connected with fixing bolt, and the dust-proof upper lid passes through fixing bolt
It is fixedly connected with the dust-proof lower cover of its bottom, the dust-proof lower cover bottom interior wall is fixedly connected with fixed bearing platform, and the fixation is held
Platform top is installed with compressor, and the compressor power input is installed with driven pulley, the compressor crown
One end side of the portion away from driven pulley is connected with air inlet, and the one end of the compressor top away from driven pulley is another
Side is connected with gas outlet, and the air inlet is fixedly connected with gas outlet with dust-proof upper cap upper surface.
Further, the driven pulley is connected by V belt and drive pulley.
Further, the compressor electrical energy inputs are electrically connected with binding post, and the binding post is fixedly mounted on anti-
On dirt on cap upper surface.
Further, be fixedly connected with pump nozzle at the compressor lubrication oil filler, the pump nozzle with it is dust-proof on
Lid is fixedly connected.
Further, the air inlet is fixedly installed internal thread with gas outlet top wall.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, lid is dusted with dust-proof lower cover by automobile air conditioner compressor integrally closed by using anti-, can effectively prevent ash
Dirt enters inside compressor of air conditioner, it is to avoid because of situations such as dust enters the clutch abnormal sound, stuck caused, and due on dust-proof
It is fixedly connected between lower cover by fixing bolt, can easily opens dust-proof upper and lower covers and compressor is checked, repaired
Work.
2nd, by dust-proof tops side be fixedly connected with belt pulley fixed bin, and turn inside belt pulley fixed bin
It is dynamic that drive pulley is installed, can accomplish to compressor it is totally-enclosed it is dust-proof in the case of, compressor is run well,
And can effectively prevent that dust from entering.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present invention；
Fig. 2 is side structure schematic view of the present invention.
In Fig. 1-2：The dust-proof lower covers of 1-；2- driven pulleies；3- V belts；4- fixed bearing platforms；5- compressors；6- is fixed
Bolt；The dust-proof upper lids of 7-；8- gas outlets；9- air inlets；10- internal threads；11- pump nozzles；12- binding posts；13- rotating shafts；14-
Two bearings；15- belt pulley fixed bins；16- drive pulleys；17- clutch shaft bearings.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of dust guard of automobile air conditioner compressor, including
Peace is fixed in dust-proof lower cover 1, compressor 5, dust-proof upper lid 7 and belt pulley fixed bin 15, the inwall side of belt pulley fixed bin 15
Equipped with clutch shaft bearing 17, the inwall opposite side of belt pulley fixed bin 15 and the opposite position of clutch shaft bearing 17 are installed with the
Two bearings 14, the second bearing 14 is solid with being installed with rotating shaft 13, the outside of rotating shaft 13 inside clutch shaft bearing 17 jointly
Dingan County is equipped with the belt grooves outside drive pulley 16, the drive pulley 16 and is movably installed with V belt 3；The skin
The bottom of belt wheel fixed bin 15 is fixedly connected on the dust-proof upper surface of upper lid 7, and the dust-proof upper edge uniform screw thread of lid 7 is connected with fixation
Bolt 6, the dust-proof upper lid 7 is fixedly connected by fixing bolt 6 with the dust-proof lower cover 1 of its bottom, the dust-proof bottom of lower cover 1
Inwall is fixedly connected with fixed bearing platform 4, and the top of fixed bearing platform 4 is installed with compressor 5, and the power of compressor 5 is defeated
Enter end and be installed with driven pulley 2, one end side of the top of compressor 5 away from driven pulley 2 is connected with air inlet
Mouth 9, one end opposite side of the top of compressor 5 away from driven pulley 2 is connected with gas outlet 8, the air inlet 9 and outlet
Mouth 8 is fixedly connected with the dust-proof upper upper surface of lid 7.
It is connected by the driven pulley 2 by V belt 3 with drive pulley 16, can be in compressor 5
It is totally-enclosed it is dust-proof in the case of, compressor 5 is run well, the electrical energy inputs of compressor 5 are electrically connected with wiring
Post 12, the binding post 12 is fixedly mounted on the dust-proof upper surface of upper lid 7, prevents existing between binding post 12 and dust-proof upper lid 7
Gap, is easily accessible dust, by being fixedly connected with pump nozzle 11, the pump nozzle at the lubricating oil filling mouth of compressor 5
11 are fixedly connected with dust-proof upper lid 7, prevent there is gap between pump nozzle 11 and dust-proof upper lid 7, are easily accessible dust, pass through institute
State air inlet 9 and be fixedly installed internal thread 10 with the top wall of gas outlet 8, be easy to user to distinguish air inlet pipe and escaping pipe
It is threadedly coupled with air inlet 9, gas outlet 8, convenient dismounting, and good airproof performance, it is not easily accessible dust.
Operation principle：In use, by using anti-lid 7 and the dust-proof lower cover 1 of dusting by the integrally closed of automobile air conditioner compressor 5
Get up, can effectively prevent dust enter compressor of air conditioner 5 inside, it is to avoid due to dust enter cause clutch abnormal sound,
Stuck situations such as, and due to being fixedly connected between dust-proof upper lid 7, dust-proof lower cover 1 by fixing bolt 6, can easily open
Dust-proof upper lid 7 and dust-proof lower cover 1 such as are checked compressor 5, repaired at the work.By on dust-proof the top side of lid 7 fix
Belt pulley fixed bin 15 is connected with, and drive pulley 16 is installed in the inner rotation of belt pulley fixed bin 15, by drive pulley
Wheel 16 coordinate driven pulleies 2 work, can accomplish it is totally-enclosed to compressor 5 it is dust-proof in the case of, enable compressor 5 just
Often operating, and can effectively prevent that dust from entering.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understand and these embodiments can be carried out without departing from the principles and spirit of the present invention a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of dust guard of automobile air conditioner compressor, including dust-proof lower cover（1）, compressor（5）, dust-proof upper lid（7）And skin
Belt wheel fixed bin（15）, it is characterised in that：The belt pulley fixed bin（15）Inwall side is installed with clutch shaft bearing（17）,
The belt pulley fixed bin（15）Inwall opposite side and clutch shaft bearing（17）Opposite position is installed with second bearing（14）,
The second bearing（14）With clutch shaft bearing（17）Inside is installed with rotating shaft jointly（13）, the rotating shaft（13）External stability
Drive pulley is installed（16）, the drive pulley（16）V belt is movably installed with outside belt grooves（3）；Institute
State belt pulley fixed bin（15）Bottom is fixedly connected on dust-proof upper lid（7）Upper surface, the dust-proof upper lid（7）Edge uniform screw thread
It is connected with fixing bolt（6）, the dust-proof upper lid（7）Pass through fixing bolt（6）With the dust-proof lower cover of its bottom（1）It is fixed to connect
Connect, the dust-proof lower cover（1）Bottom interior wall is fixedly connected with fixed bearing platform（4）, the fixed bearing platform（4）Top is installed with
Compressor（5）, the compressor（5）Power intake is installed with driven pulley（2）, the compressor（5）Top is remote
From driven pulley（2）One end side be connected with air inlet（9）, the compressor（5）Top is away from driven pulley（2）'s
One end opposite side is connected with gas outlet（8）, the air inlet（9）With gas outlet（8）With dust-proof upper lid（7）Upper surface, which is fixed, to be connected
Connect.
2. a kind of dust guard of automobile air conditioner compressor according to claim 1, it is characterised in that：The follower belt
Wheel（2）Pass through V belt（3）With drive pulley（16）Drive connection.
3. a kind of dust guard of automobile air conditioner compressor according to claim 1, it is characterised in that：The compressor
（5）Electrical energy inputs are electrically connected with binding post（12）, the binding post（12）It is fixedly mounted on dust-proof upper lid（7）Upper surface
On.
4. a kind of dust guard of automobile air conditioner compressor according to claim 1, it is characterised in that：The compressor
（5）Pump nozzle is fixedly connected with lubricating oil filling mouth（11）, the pump nozzle（11）With dust-proof upper lid（7）It is fixedly connected.
5. a kind of dust guard of automobile air conditioner compressor according to claim 1, it is characterised in that：The air inlet
（9）With gas outlet（8）Top wall is fixedly installed internal thread（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345269.7A CN106949038A (en) | 2017-05-16 | 2017-05-16 | A kind of dust guard of automobile air conditioner compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345269.7A CN106949038A (en) | 2017-05-16 | 2017-05-16 | A kind of dust guard of automobile air conditioner compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106949038A true CN106949038A (en) | 2017-07-14 |
Family
ID=59478682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710345269.7A Pending CN106949038A (en) | 2017-05-16 | 2017-05-16 | A kind of dust guard of automobile air conditioner compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106949038A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387373A (en) * | 2017-08-12 | 2017-11-24 | 安徽诺鑫自动化设备有限公司 | A kind of automobile air conditioner compressor dust guard |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10238466A (en) * | 1997-02-28 | 1998-09-08 | Matsushita Refrig Co Ltd | Terminal dust-proofing device for closed electric compressor |
| CN2760221Y (en) * | 2004-10-10 | 2006-02-22 | 陈宗武 | Head sheave type long stroke oil pumping machine |
| TWM335573U (en) * | 2008-01-18 | 2008-07-01 | Yi-Yin Lin | Pump's protection cover with heat dissipation and anti-dust functions |
| CN102748270A (en) * | 2012-05-30 | 2012-10-24 | 李官镐 | Belt driving oil-free wave type air compressor with dustproof structure |
| CN203067222U (en) * | 2013-01-30 | 2013-07-17 | 无锡双鸟科技股份有限公司 | Dust-proof device for automobile air-conditioning compressor |
| CN203432154U (en) * | 2013-07-17 | 2014-02-12 | 杭州新都奥兰汽车空调有限公司 | Compressor provided with dust cover and used for engineering mechanical air conditioner |
| CN203453328U (en) * | 2013-09-19 | 2014-02-26 | 浙江春晖空调压缩机有限公司 | Clutch of automobile air-conditioner compressor |
| CN204113957U (en) * | 2014-09-05 | 2015-01-21 | 浙江俊博汽车部件有限公司 | A kind of magnetic clutch of automobile air conditioner compressor of dust-proof radiating |
| CN104912521A (en) * | 2015-04-15 | 2015-09-16 | 吕传庆 | Novel pumping unit convenient to integrally seal |
| CN204663889U (en) * | 2015-04-14 | 2015-09-23 | 中山市德奥克机械设备制造有限公司 | A kind of screw air compressor of good dustproof effect |
| CN204921308U (en) * | 2015-09-15 | 2015-12-30 | 台州市拓安机电有限公司 | Air compressor machine with dust cover |
| CN205977591U (en) * | 2016-07-13 | 2017-02-22 | 苏州康健纺织有限公司 | Energy -conserving air compressor machine for weaving |
-
2017
- 2017-05-16 CN CN201710345269.7A patent/CN106949038A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10238466A (en) * | 1997-02-28 | 1998-09-08 | Matsushita Refrig Co Ltd | Terminal dust-proofing device for closed electric compressor |
| CN2760221Y (en) * | 2004-10-10 | 2006-02-22 | 陈宗武 | Head sheave type long stroke oil pumping machine |
| TWM335573U (en) * | 2008-01-18 | 2008-07-01 | Yi-Yin Lin | Pump's protection cover with heat dissipation and anti-dust functions |
| CN102748270A (en) * | 2012-05-30 | 2012-10-24 | 李官镐 | Belt driving oil-free wave type air compressor with dustproof structure |
| CN203067222U (en) * | 2013-01-30 | 2013-07-17 | 无锡双鸟科技股份有限公司 | Dust-proof device for automobile air-conditioning compressor |
| CN203432154U (en) * | 2013-07-17 | 2014-02-12 | 杭州新都奥兰汽车空调有限公司 | Compressor provided with dust cover and used for engineering mechanical air conditioner |
| CN203453328U (en) * | 2013-09-19 | 2014-02-26 | 浙江春晖空调压缩机有限公司 | Clutch of automobile air-conditioner compressor |
| CN204113957U (en) * | 2014-09-05 | 2015-01-21 | 浙江俊博汽车部件有限公司 | A kind of magnetic clutch of automobile air conditioner compressor of dust-proof radiating |
| CN204663889U (en) * | 2015-04-14 | 2015-09-23 | 中山市德奥克机械设备制造有限公司 | A kind of screw air compressor of good dustproof effect |
| CN104912521A (en) * | 2015-04-15 | 2015-09-16 | 吕传庆 | Novel pumping unit convenient to integrally seal |
| CN204921308U (en) * | 2015-09-15 | 2015-12-30 | 台州市拓安机电有限公司 | Air compressor machine with dust cover |
| CN205977591U (en) * | 2016-07-13 | 2017-02-22 | 苏州康健纺织有限公司 | Energy -conserving air compressor machine for weaving |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387373A (en) * | 2017-08-12 | 2017-11-24 | 安徽诺鑫自动化设备有限公司 | A kind of automobile air conditioner compressor dust guard |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170714 |