CN214841839U - Upper end cover for liquid accumulator - Google Patents
Upper end cover for liquid accumulator Download PDFInfo
- Publication number
- CN214841839U CN214841839U CN202120465983.1U CN202120465983U CN214841839U CN 214841839 U CN214841839 U CN 214841839U CN 202120465983 U CN202120465983 U CN 202120465983U CN 214841839 U CN214841839 U CN 214841839U
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- CN
- China
- Prior art keywords
- fixedly connected
- end cover
- air inlet
- plate
- connecting plate
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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.)
- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 2
- 239000003507 refrigerant Substances 0.000 description 9
- 230000008602 contraction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of liquid accumulators, in particular to an upper end cover for a liquid accumulator, which aims at solving the problem that the upper end cover for the liquid accumulator in the prior art is inconvenient to disassemble in the using process and provides the following proposal, the air filter comprises a liquid storage device body and an upper end cover, wherein the upper end cover is positioned at the top of the liquid storage device body, the bottom surface of the upper end cover is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a filter basket through a fixing mechanism, the filter basket can filter impurities and dust in an air inlet pipe to prevent the impurities and the dust from entering a compressor, the top of the upper end cover is provided with an air inlet, the inside of the air inlet is fixedly connected with an air inlet pipe, the utility model can effectively disassemble and fix the upper end cover and the liquid storage device body, the leakproofness of reservoir body has been guaranteed at fixed in-process, filters the dust of the impurity in the intake pipe that also can be effectual through the filter basket that is equipped with moreover.
Description
Technical Field
The utility model relates to a reservoir technical field, in particular to upper end cover for reservoir.
Background
The liquid storage device is an important part of the compressor and plays roles of storage, gas-liquid separation, filtration, noise reduction and refrigerant buffering, the liquid storage device is assembled at the air conditioner evaporator and the air suction pipe of the compressor and is a protective part for preventing liquid refrigerant from flowing into the compressor to generate liquid impact, the refrigerant can not be completely vaporized in the operation of an air conditioning system, namely, the refrigerant coming out of the evaporator can have liquid refrigerant to enter the liquid storage device, the vaporized liquid refrigerant can directly fall on the bottom of the liquid storage device because the vaporized liquid refrigerant is heavier than gas, and the vaporized refrigerant enters the compressor from the outlet of the liquid storage device, so that the liquid impact caused by the liquid refrigerant sucked by the compressor is prevented.
The upper end cover for the current reservoir is inconvenient dismantling at the in-process that uses, also is inconvenient to clear up the inside of reservoir body, and the leakproofness between upper end cover for the reservoir and the reservoir is relatively poor moreover to do not have filterable function.
Therefore, it is necessary to provide an upper end cap for a liquid container to solve the above problems.
Disclosure of Invention
The utility model provides a pair of upper end cover for reservoir has solved among the prior art inconvenient problem of dismantling of in-process that upper end cover for reservoir was using.
In order to achieve the above object, the utility model provides a following technical scheme: an upper end cover for a liquid accumulator comprises a liquid accumulator body and an upper end cover, wherein the upper end cover is positioned at the top of the liquid accumulator body, the bottom surface of the upper end cover is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a filtering basket through a fixing mechanism, the top of the upper end cover is provided with an air inlet, the inside of the air inlet is fixedly connected with an air inlet pipe, the bottom of the air inlet pipe penetrates through the connecting plate and extends to the upper part of the filtering basket, the bottom of the upper end cover is fixedly connected with a circular fixing plate, one side of the circular fixing plate, which is close to the connecting plate, is fixedly connected with the outside of the connecting plate, the bottom of the circular fixing plate, which is far away from the connecting plate, is fixedly connected with a plurality of supporting plates, clamping mechanisms are respectively arranged inside the supporting plates, the inner wall of the liquid accumulator body is fixedly connected with a sealing plate, and the top of the sealing plate is fixedly connected with a sealing gasket, the sealing gasket is located under the circular fixing plate, a plurality of clamping grooves are formed in the outer portion of the liquid storage device body, the clamping grooves correspond to the clamping mechanisms in position, and a controller is fixedly connected to one side of the upper end cover.
Preferably, the clamping mechanism comprises two moving rods arranged inside the support plate in a sleeved mode and a moving plate fixedly connected to the two moving rods and far away from one end of the liquid storage body, the clamping mechanism further comprises a fixture block fixedly connected to the two moving rods and far away from one end of the moving plate and a hydraulic telescopic rod fixedly connected to one side, close to the moving plate, of the support plate, and the extension end of the hydraulic telescopic rod is fixedly connected to one side of the moving plate.
Preferably, the fixing mechanism comprises two fixing blocks fixedly connected to the top of the filter basket and a plurality of bolts in the two fixing blocks in threaded connection, and the tops of the bolts are in threaded connection with the bottoms of the connecting plates.
Preferably, the bottom of the liquid storage device body is fixedly connected with an air outlet pipe, and the outside of the air outlet pipe is fixedly connected with a stop valve.
Preferably, a sealing ring is fixedly connected to the joint of the air inlet pipe and the air inlet.
Preferably, a valve is fixedly connected to the outside of the air inlet pipe.
The utility model discloses a technological effect and advantage:
1. impurity and dust in the intake pipe can be filtered through the filter basket that is equipped with, avoid impurity and dust to enter into the compressor, through a plurality of bolts that are equipped with, conveniently dismantle, clear up and change filter basket moreover, have not only improved the utilization of upper end cover in the use, have improved the efficiency of reservoir in the use moreover to a certain extent.
2. Can effectually fix upper end cover and reservoir body through a plurality of clamping mechanism that are equipped with, can drive two carriage release levers through hydraulic telescoping rod and remove, when needs are fixed upper end cover and reservoir body, hydraulic telescoping rod can carry out the shrink motion, directly with the inside of a plurality of fixture block joints at the draw-in groove, when needs are dismantled upper end cover mechanical energy, hydraulic telescoping rod can extend the motion, directly take out a plurality of fixture blocks from the inside of draw-in groove, not only convenient dismantlement and the convenient inside of clearing up the reservoir body of upper end cover like this.
3. The sealing plate and the sealing gasket which are arranged improve the sealing performance of the liquid storage device body to a certain extent, when a plurality of clamping mechanisms are clamped in the clamping grooves, the circular fixing plate can be directly tightly attached to the top of the sealing gasket, and the phenomenon of air leakage at the joint of the upper end cover and the liquid storage device body is avoided.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
Fig. 3 is an enlarged schematic structural diagram of the present invention at B in fig. 1.
In the figure: 1. a reservoir body; 2. an upper end cover; 3. a connecting plate; 4. an air inlet pipe; 5. an air inlet; 6. a seal ring; 7. a valve; 8. a fixing plate; 9. a support plate; 10. a filter basket; 11. an air outlet pipe; 12. a stop valve; 13. moving the plate; 14. a hydraulic telescopic rod; 15. a controller; 16. a travel bar; 17. a clamping block; 18. a card slot; 19. a gasket; 20. a sealing plate; 21. a fixed block; 22. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an upper end cover for liquid storage device as shown in figures 1-3, which comprises a liquid storage device body 1 and an upper end cover 2, wherein the upper end cover 2 is arranged at the top of the liquid storage device body 1, the bottom surface of the upper end cover 2 is fixedly connected with a connecting plate 3, the bottom of the connecting plate 3 is fixedly connected with a filtering basket 10 through a fixing mechanism, the filtering basket 10 can filter impurities and dust in an air inlet pipe 4 to prevent the impurities and the dust from entering a compressor, the top of the upper end cover 2 is provided with an air inlet 5, the inner part of the air inlet 5 is fixedly connected with an air inlet pipe 4, the bottom of the air inlet pipe 4 penetrates through the connecting plate 3 and extends to the upper part of the filtering basket 10, the bottom of the upper end cover 2 is fixedly connected with a circular fixing plate 8, one side of the circular fixing plate 8 close to the connecting plate 3 is fixedly connected with the outer part of the connecting plate 3, the bottom of the circular fixing plate 8 far away from one side of the connecting plate 3 is fixedly connected with a plurality of supporting plates 9, clamping mechanism is all installed to the inside of a plurality of backup pads 9, the inner wall fixedly connected with closing plate 20 of reservoir body 1, the sealed pad 19 of top fixedly connected with of closing plate 20, sealed pad 19 is located circular fixed plate 8 under, a plurality of draw-in grooves 18 have been seted up to the outside of reservoir body 1, a plurality of draw-in grooves 18 and a plurality of clamping mechanism's position are corresponding, one side fixedly connected with controller 15 of upper end cover 2, it is convenient to control hydraulic telescoping rod 14 through the controller 15 that is equipped with.
As shown in fig. 1-3, the clamping mechanism includes two moving rods 16 sleeved inside the supporting plate 9, a moving plate 13 fixedly connected to one end of the two moving rods 16 far from the liquid reservoir body 1, a clamping block 17 fixedly connected to one end of the two moving rods 16 far from the moving plate 13, and a hydraulic telescopic rod 14 fixedly connected to one side of the supporting plate 9 close to the moving plate 13, wherein an extending end of the hydraulic telescopic rod 14 is fixedly connected to one side of the moving plate 13, the two moving rods 16 can be driven to move by the hydraulic telescopic rod 14, when the upper end cap 2 and the liquid reservoir body 1 need to be fixed, the hydraulic telescopic rod 14 can perform a contraction motion, the clamping blocks 17 are directly clamped inside the clamping grooves 18, when the upper end cap needs to be disassembled, the hydraulic telescopic rod 14 can perform an extension motion, and the clamping blocks 17 can be directly taken out from the inside of the clamping grooves 18, not only convenient like this is dismantled upper end cover 2 and convenient inside to reservoir body 1 is cleared up, fixed establishment includes two fixed blocks 21 and the threaded connection of fixed connection at filtering basket 10 top a plurality of bolts 22 inside two fixed blocks 21, the top of a plurality of bolts 22 and the bottom threaded connection of connecting plate 3, a plurality of bolts 22 through being equipped with, the convenience is dismantled filtering basket 10, clearance and change, the bottom fixedly connected with outlet duct 11 of reservoir body 1, the outside fixedly connected with stop valve 12 of outlet duct 11, intake pipe 4 and air inlet 5's junction fixedly connected with sealing washer 6, the inside leakproofness of reservoir body 1 has been guaranteed through the sealing washer 6 that is equipped with, the outside fixedly connected with valve 7 of intake pipe 4.
The utility model discloses the theory of operation: in the specific implementation process, the upper end cover 2 is firstly placed at the top of the liquid storage device body 1, then the positions of the clamping grooves 18 and the clamping blocks 17 are in one-to-one correspondence, then the controller 15 can control the hydraulic telescopic rod to perform contraction motion, at the moment, the hydraulic telescopic rod 14 can drive the two moving rods 16 to perform contraction motion, the two moving rods 16 can drive the clamping blocks 17 to move towards one side of the clamping grooves 18, the clamping blocks 17 are directly clamped in the clamping grooves 18, when the clamping mechanisms are fixed in the clamping grooves 18, the circular fixing plate 8 can be directly and tightly attached to the top of the sealing gasket 19, the phenomenon that air leakage occurs at the joint of the upper end cover and the liquid storage device body is avoided, impurities and dust in the air inlet pipe 4 can be filtered through the arranged filtering basket 10, the impurities and the dust are prevented from entering the compressor, and the bolts 22 are arranged, the convenience is dismantled, is cleared up and is changed filtering basket 10, when needs wash reservoir body 1 inside, can control hydraulic telescoping rod through controller 15 and extend the motion, and two carriage release levers 16 can drive fixture block 17 and remove to the one side of keeping away from draw-in groove 18 this moment, directly take out a plurality of fixture blocks 17 from the inside of draw-in groove 18, then can directly dismantle upper end cover 2 from reservoir body 1's top.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an upper end cover for reservoir, includes reservoir body (1) and upper end cover (2), its characterized in that: the liquid filter is characterized in that the upper end cover (2) is positioned at the top of the liquid reservoir body (1), the bottom surface of the upper end cover (2) is fixedly connected with a connecting plate (3), the bottom of the connecting plate (3) is fixedly connected with a filter basket (10) through a fixing mechanism, the top of the upper end cover (2) is provided with an air inlet (5), the inside of the air inlet (5) is fixedly connected with an air inlet pipe (4), the bottom of the air inlet pipe (4) penetrates through the connecting plate (3) and extends to the upper side of the filter basket (10), the bottom of the upper end cover (2) is fixedly connected with a circular fixing plate (8), one side of the circular fixing plate (8) close to the connecting plate (3) is fixedly connected with the outside of the connecting plate (3), the bottom of one side of the circular fixing plate (8) far away from the connecting plate (3) is fixedly connected with a plurality of supporting plates (9), and a clamping mechanism is arranged inside the plurality of the supporting plates (9), the inner wall fixedly connected with closing plate (20) of reservoir body (1), the sealed pad (19) of top fixedly connected with of closing plate (20), sealed pad (19) are located circular fixed plate (8) under, a plurality of draw-in grooves (18) have been seted up to the outside of reservoir body (1), and are a plurality of draw-in groove (18) and a plurality of clamping mechanism's position are corresponding, one side fixedly connected with controller (15) of upper end cover (2).
2. The upper end cap for the liquid container as claimed in claim 1, wherein: clamping mechanism establishes movable plate (13) of keeping away from reservoir body (1) one end at two movable rods (16) including two movable rods (16) and the fixed connection that establish in backup pad (9) inside, clamping mechanism still includes fixture block (17) and fixed connection that movable plate (13) one end was kept away from in two movable rods (16) and is close to hydraulic telescoping rod (14) of movable plate (13) one side in backup pad (9), the extension end of hydraulic telescoping rod (14) and one side fixed connection of movable plate (13).
3. The upper end cap for the liquid container as claimed in claim 1, wherein: the fixing mechanism comprises two fixing blocks (21) fixedly connected to the top of the filtering basket (10) and a plurality of bolts (22) in threaded connection with the two fixing blocks (21), and the tops of the bolts (22) are in threaded connection with the bottoms of the connecting plates (3).
4. The upper end cap for the liquid container as claimed in claim 1, wherein: the bottom fixedly connected with outlet duct (11) of reservoir body (1), the outside fixedly connected with stop valve (12) of outlet duct (11).
5. The upper end cap for the liquid container as claimed in claim 1, wherein: and a sealing ring (6) is fixedly connected at the joint of the air inlet pipe (4) and the air inlet (5).
6. The upper end cap for the liquid container as claimed in claim 1, wherein: and a valve (7) is fixedly connected to the outside of the air inlet pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120465983.1U CN214841839U (en) | 2021-03-04 | 2021-03-04 | Upper end cover for liquid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120465983.1U CN214841839U (en) | 2021-03-04 | 2021-03-04 | Upper end cover for liquid accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214841839U true CN214841839U (en) | 2021-11-23 |
Family
ID=78951555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120465983.1U Expired - Fee Related CN214841839U (en) | 2021-03-04 | 2021-03-04 | Upper end cover for liquid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214841839U (en) |
-
2021
- 2021-03-04 CN CN202120465983.1U patent/CN214841839U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |