CN219795573U - Powder metallurgy air conditioner compressor cylinder body assembly - Google Patents
Powder metallurgy air conditioner compressor cylinder body assembly Download PDFInfo
- Publication number
- CN219795573U CN219795573U CN202320677333.2U CN202320677333U CN219795573U CN 219795573 U CN219795573 U CN 219795573U CN 202320677333 U CN202320677333 U CN 202320677333U CN 219795573 U CN219795573 U CN 219795573U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- air inlet
- powder metallurgy
- inlet pipe
- air conditioner
- 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.)
- Active
Links
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000012535 impurity Substances 0.000 abstract description 11
- 238000004378 air conditioning Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Abstract
The utility model relates to the technical field of air conditioning compressors and discloses a powder metallurgy air conditioning compressor cylinder body assembly, which comprises a scroll compressor body, an air inlet pipe and a one-way exhaust valve, wherein the air inlet pipe is communicated with one side of the scroll compressor body, the one-way exhaust valve is communicated with the top of one side of the scroll compressor body, a mounting sleeve is sleeved on the outer side of the air inlet pipe, a first fixing frame is fixedly connected with one side of the mounting sleeve, a filtering mechanism is fixedly connected with the inner side of the first fixing frame, a clamping mechanism is arranged on the top of the mounting sleeve, the filtering mechanism comprises a first connecting plate, one end of the first connecting plate is fixedly connected with a first circle center block, and the problem that air entering the air inlet pipe when the conventional scroll compressor is used can filter impurities through a filter screen, oil stains and other impurities are easy to occur on the surface of the filter screen and in the pipe wall of the air inlet pipe after long-time filtration of the filter screen is solved, and thus the air inlet efficiency of the air inlet pipe is influenced.
Description
Technical Field
The utility model relates to the technical field of air conditioner compressors, in particular to a powder metallurgy air conditioner compressor cylinder assembly.
Background
The air conditioner compressor plays a role of compressing and driving refrigerant in an air conditioner refrigerant loop, and a scroll compressor is adopted by using a high-power compressor in powder metallurgy, the scroll compressor is a positive displacement compression compressor, a compression part consists of a movable scroll and a fixed scroll, the air conditioner compressor comprises a plurality of structural features for enabling gas passing through a compressor shell to flow in a branching way so as to reduce entrained oil, air entering an air inlet pipe of the existing scroll compressor can play a role of filtering impurities through a filter screen when the existing scroll compressor is used, and oil stains and other impurities are easy to appear on the surface of the existing scroll compressor and in the pipe wall of the air inlet pipe after the existing scroll compressor is filtered for a long time, so that the air inlet efficiency of the air inlet pipe is affected.
Disclosure of Invention
The utility model provides a powder metallurgy air conditioner compressor cylinder body assembly, which has the beneficial effects that a filter screen can be taken out for cleaning and the pipe wall is cleaned, so that the problem that the air inlet efficiency of an air inlet pipe is influenced because air entering the air inlet pipe when the conventional vortex compressor is used in the background art can filter impurities through the filter screen and the impurities such as greasy dirt easily appear on the surface of the filter screen and in the pipe wall of the air inlet pipe after the filter screen is filtered for a long time is solved.
The utility model provides the following technical scheme: the utility model provides a powder metallurgy air condition compressor cylinder body assembly, includes scroll compressor body, intake pipe and one-way discharge valve, the intake pipe communicates in one side of scroll compressor body, one-way discharge valve communicates in the top of scroll compressor body one side, the outside cover of intake pipe is equipped with the installation cover, one side fixedly connected with of installation cover is first fixed frame, the inboard fixedly connected with filter media of first fixed frame, the top of installation cover is provided with chucking mechanism.
As an alternative to the powder metallurgy air conditioner compressor block assembly of the present utility model, wherein: the filtering mechanism comprises a first connecting plate, and one end of the first connecting plate is fixedly connected with a first circle center block.
As an alternative to the powder metallurgy air conditioner compressor block assembly of the present utility model, wherein: one side fixedly connected with spliced pole of first centre of a circle piece, the one end fixedly connected with second centre of a circle piece of spliced pole.
As an alternative to the powder metallurgy air conditioner compressor block assembly of the present utility model, wherein: the outside fixedly connected with second connecting plate of second centre of a circle piece, the one end fixedly connected with second fixed frame of second connecting plate, the fixed frame of second contacts with the inner wall of intake pipe.
As an alternative to the powder metallurgy air conditioner compressor block assembly of the present utility model, wherein: the clamping mechanism comprises an extending column, one end of the extending column is rotationally connected with the scroll compressor body, and a balancing weight is fixedly connected to the bottom of the extending column.
As an alternative to the powder metallurgy air conditioner compressor block assembly of the present utility model, wherein: one end fixedly connected with fixed joint board of extension post bottom, the chucking recess has been seted up at the top of installation cover, the bottom of fixed joint board extends to the inside of chucking recess.
As an alternative to the powder metallurgy air conditioner compressor block assembly of the present utility model, wherein: two groups of guide plates are fixedly connected to one side of the scroll compressor body, guide grooves are formed in two sides of the installation sleeve, and the two groups of guide plates are in sliding fit with the guide grooves.
As an alternative to the powder metallurgy air conditioner compressor block assembly of the present utility model, wherein: one side fixedly connected with clearance rubber ring of second fixed frame, the outside of clearance rubber ring and the inner wall in close contact with of intake pipe.
The utility model has the following beneficial effects:
1. this powder metallurgy air condition compressor cylinder body assembly through setting up filtering mechanism, can play the effect of filtering impurity when admitting air to the intake pipe to the installation cover is taken out the back from the intake pipe and can drive the fixed frame of second and take out simultaneously, and filtering mechanism wholly takes out the back also be convenient for clear up the impurity on it, thereby keeps the air inlet efficiency.
2. This powder metallurgy air condition compressor cylinder body assembly through setting up the clearance rubber ring, clearance rubber ring and the fixed frame fixed connection of second, when the fixed frame of second takes out, the fixed frame of second plays the effect of clearance admission pipe wall through the friction contact with the admission pipe wall under the clearance rubber ring cooperation of one side, further clearance to the admission pipe wall, and prevent impurity accumulation influence air inlet efficiency.
3. This powder metallurgy air condition compressor cylinder body assembly through setting up chucking mechanism, can play spacing effect to the installation cover after the chucking recess at installation cover top is got into to fixed joint board to install the installation cover, appear rocking unstable condition when preventing the installation cover use.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Fig. 3 is a schematic cross-sectional view of the mounting sleeve of the present utility model.
Fig. 4 is a schematic diagram showing a disassembled structure of the clamping mechanism of the present utility model.
In the figure: 1. a scroll compressor body; 2. an air inlet pipe; 3. a one-way exhaust valve; 4. a mounting sleeve; 5. a first fixing frame; 601. a first connection plate; 602. a first circle center block; 603. a connecting column; 604. a second circle center block; 605. a second connecting plate; 606. a second fixing frame; 701. an extension column; 702. balancing weight; 703. fixing the clamping plate; 704. clamping grooves; 8. a guide plate; 9. a guide groove; 10. and cleaning the rubber ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 4, the scroll compressor comprises a scroll compressor body 1, an air inlet pipe 2 and a one-way exhaust valve 3, wherein the air inlet pipe 2 is communicated with one side of the scroll compressor body 1, the one-way exhaust valve 3 is communicated with the top of one side of the scroll compressor body 1, the one-way exhaust valve 3 is positioned at the top of the air inlet pipe 2, a mounting sleeve 4 is sleeved outside the air inlet pipe 2, the mounting sleeve 4 and the air inlet pipe 2 are in clearance fit and can slide outside the air inlet pipe 2, a first fixing frame 5 is fixedly connected with one side of the air inlet pipe 2, the air inlet pipe 2 is wrapped inside after being matched with the mounting sleeve 4, a filtering mechanism is fixedly connected with the inner side of the first fixing frame 5 and used for filtering impurities entering the air inlet pipe 2 from outside, a clamping mechanism is arranged at the top of the mounting sleeve 4, and the position of the mounting sleeve 4 can be fixed through the clamping mechanism after the mounting sleeve 4 slides into the air inlet pipe 2.
Referring to fig. 2, the filtering mechanism includes a plurality of first connecting plates 601, one end of the first connecting plates 601 is fixedly connected with a first center block 602, and the plurality of first connecting plates 601 are uniformly distributed in a ring shape with the first center block 602 as a center.
Referring to fig. 3, a connecting post 603 is fixedly connected to one side of the first circle center block 602, one end of the connecting post 603 is fixedly connected to a second circle center block 604, and the diameter of the second circle center block 604 is the same as the diameter and thickness of the first circle center block 602.
Referring to fig. 3, a second connecting plate 605 is fixedly connected to the outer side of the second center block 604, the number of the second connecting plates 605 is a plurality of, the second center blocks 604 are distributed at equal intervals in a circular shape, the length of the second connecting plates 605 is smaller than that of the first connecting plates 601, one end of each second connecting plate 605 is fixedly connected with a second fixing frame 606, the inner diameter of each second fixing frame 606 is smaller than that of the first fixing frame 5, and the second fixing frames 606 are in contact with the inner wall of the air inlet pipe 2, so that the second fixing frames 606 can slide on the inner wall of the air inlet pipe 2.
Referring to fig. 3, a cleaning rubber ring 10 is fixedly connected to one side of the second fixing frame 606, the cleaning rubber ring 10 is in an annular shape, the outer side of the cleaning rubber ring 10 is in close contact with the inner wall of the air inlet pipe 2, the cleaning rubber ring 10 is in interference fit with the air inlet pipe 2, and the cleaning rubber ring 10 can be made of elastic rubber.
When the air inlet pipe 2 is used, a user takes out the installation sleeve 4 from the air inlet pipe 2, the installation sleeve 4 is taken out and simultaneously can drive the first connecting plate 601 to move out through the second fixing frame 606, the first connecting plate 601 drives the second circle center block 604 to move out through the first circle center block 602 and the connecting column 603, the second circle center block 604 drives the second fixing frame 606 to move out through the second connecting plate 605, when the second fixing frame 606 moves out of the air inlet pipe 2, the second fixing frame 606 plays the effect of cleaning the wall of the air inlet pipe 2 through friction contact with the wall of the air inlet pipe 2 under the cooperation of the cleaning rubber ring 10 on one side, and further cleans the wall of the air inlet pipe 2, so that impurity accumulation is prevented from affecting the air inlet efficiency.
Example 2
The present embodiment is an improvement made on the basis of embodiment 1, specifically, referring to fig. 1 to 4, the clamping mechanism includes an extension column 701, one end of the extension column 701 is rotationally connected with the scroll compressor body 1, so that the extension column 701 does not fall off from the scroll compressor body 1 while rotating, a balancing weight 702 is fixedly connected to the bottom of the extension column 701, and the gravity of the balancing weight 702 can keep the same vertically downward.
Referring to fig. 2, a fixing clamping plate 703 is fixedly connected to one end of the bottom of the extension column 701, a clamping groove 704 is formed in the top of the mounting sleeve 4, the bottom of the fixing clamping plate 703 extends to the inside of the clamping groove 704, and when the fixing clamping plate 703 enters the inside of the clamping groove 704, the mounting sleeve 4 can be fixed on the air inlet pipe 2.
Referring to fig. 2, two groups of guide plates 8 are fixedly connected to one side of the scroll compressor body 1, the guide plates 8 are rectangular and long, guide grooves 9 are formed in two sides of the installation sleeve 4, the two groups of guide plates 8 are in sliding fit with the guide grooves 9, the guide effect can be achieved by aligning the guide plates 8 with the guide grooves 9 when the installation sleeve 4 is fixed, and the guide plates 8 and the guide grooves 9 are matched after the installation sleeve 4 is installed to prevent the installation sleeve 4 from shaking and rotating and shifting.
When the air inlet pipe 2 is used, a user rotates the extension column 701, the fixed clamping plate 703 is separated from the inside of the clamping groove 704, at the moment, the user can take out the installation sleeve 4 from one side, when the installation sleeve 4 is required to be fixed on the air inlet pipe 2, the user firstly rotates the extension column 701 upwards and then slides the installation sleeve 4 into the air inlet pipe 2, then the extension column 701 is loosened, the balancing weight 702 fixed by the extension column 701 can drive the extension column 701 to rotate under the action of gravity, and the fixed clamping plate 703 downwards enters the inside of the clamping groove 704 at the top of the installation sleeve 4, so that the fixing of the installation sleeve 4 is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. The utility model provides a powder metallurgy air condition compressor cylinder body assembly, includes scroll compressor body (1), intake pipe (2) and one-way discharge valve (3), intake pipe (2) communicate in one side of scroll compressor body (1), one-way discharge valve (3) communicate in the top of scroll compressor body (1) one side, its characterized in that: the air inlet pipe is characterized in that an installation sleeve (4) is sleeved on the outer side of the air inlet pipe (2), a first fixing frame (5) is fixedly connected to one side of the installation sleeve (4), a filtering mechanism is fixedly connected to the inner side of the first fixing frame (5), and a clamping mechanism is arranged at the top of the installation sleeve (4).
2. The powder metallurgy air conditioner compressor block assembly according to claim 1, wherein: the filtering mechanism comprises a first connecting plate (601), and one end of the first connecting plate (601) is fixedly connected with a first circle center block (602).
3. The powder metallurgy air conditioner compressor block assembly according to claim 2, wherein: one side of the first circle center block (602) is fixedly connected with a connecting column (603), and one end of the connecting column (603) is fixedly connected with a second circle center block (604).
4. A powder metallurgy air conditioner compressor block assembly according to claim 3, wherein: the outside fixedly connected with second connecting plate (605) of second centre of a circle piece (604), the one end fixedly connected with second fixed frame (606) of second connecting plate (605), the inner wall contact of second fixed frame (606) and intake pipe (2).
5. The powder metallurgy air conditioner compressor block assembly according to claim 1, wherein: the clamping mechanism comprises an extending column (701), one end of the extending column (701) is rotationally connected with the scroll compressor body (1), and a balancing weight (702) is fixedly connected to the bottom of the extending column (701).
6. The powder metallurgy air conditioner compressor block assembly according to claim 5, wherein: one end fixedly connected with fixed joint board (703) of extension post (701) bottom, chucking recess (704) have been seted up at the top of installation cover (4), the inside that bottom of fixed joint board (703) extends to chucking recess (704).
7. The powder metallurgy air conditioner compressor block assembly according to claim 1, wherein: two groups of guide plates (8) are fixedly connected to one side of the scroll compressor body (1), guide grooves (9) are formed in two sides of the installation sleeve (4), and the two groups of guide plates (8) are in sliding fit with the guide grooves (9).
8. The powder metallurgy air conditioner compressor block assembly according to claim 4, wherein: one side of the second fixed frame (606) is fixedly connected with a cleaning rubber ring (10), and the outer side of the cleaning rubber ring (10) is in close contact with the inner wall of the air inlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320677333.2U CN219795573U (en) | 2023-03-27 | 2023-03-27 | Powder metallurgy air conditioner compressor cylinder body assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320677333.2U CN219795573U (en) | 2023-03-27 | 2023-03-27 | Powder metallurgy air conditioner compressor cylinder body assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795573U true CN219795573U (en) | 2023-10-03 |
Family
ID=88182573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320677333.2U Active CN219795573U (en) | 2023-03-27 | 2023-03-27 | Powder metallurgy air conditioner compressor cylinder body assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795573U (en) |
-
2023
- 2023-03-27 CN CN202320677333.2U patent/CN219795573U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107376539B (en) | Self-cleaning air purifier | |
| CN219795573U (en) | Powder metallurgy air conditioner compressor cylinder body assembly | |
| CN210543964U (en) | Make things convenient for filter of dismouting filter core | |
| CN212594636U (en) | Automatic clearance formula industrial dust collector | |
| CN213808013U (en) | Air compressor machine air cleaner mounting structure | |
| CN220125788U (en) | Core replacing structure of air filter | |
| CN219865281U (en) | Filter cover of air filter for vehicle | |
| CN208642114U (en) | A kind of self-cleaning strainer | |
| CN208599419U (en) | A kind of moisture trap with efficient drainage | |
| CN111804069A (en) | Air filter | |
| CN111821770A (en) | Durable type air purifier | |
| CN220633542U (en) | Assembled air filter | |
| CN108465309B (en) | Cooling dust collector of high temperature acid dust-containing gas | |
| CN220436691U (en) | Novel energy-conserving new trend of building environment purifies device | |
| CN220101405U (en) | Low-loss type air filter | |
| CN210385183U (en) | High-temperature cloth bag dust collecting device | |
| CN211536970U (en) | Filter cylinder vertical dust removal integrated machine | |
| CN219452352U (en) | Oilless air compressor with air purification structure | |
| CN213273087U (en) | Mute air purification device | |
| CN220365636U (en) | Engine oil filter with buffer support | |
| CN213450734U (en) | Energy-saving piston type air compressor | |
| CN220758474U (en) | Box-type efficient air filter with partition plate | |
| CN220453892U (en) | Air purification equipment with cartridge filter self-cleaning | |
| CN114810588B (en) | Energy-saving electric vortex air conditioner compressor for new energy electric automobile | |
| CN218358253U (en) | Dust filters atmosphere and administers device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |