CN219111141U - Split structure of oil-gas separation core of compressor - Google Patents
Split structure of oil-gas separation core of compressor Download PDFInfo
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- CN219111141U CN219111141U CN202223534664.5U CN202223534664U CN219111141U CN 219111141 U CN219111141 U CN 219111141U CN 202223534664 U CN202223534664 U CN 202223534664U CN 219111141 U CN219111141 U CN 219111141U
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- gas separation
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Abstract
The utility model discloses a split structure of an oil-gas separation core of a compressor, which relates to the field of filtering devices and comprises an upper cover and a lower cover, wherein a sleeving structure is fixedly arranged on the upper cover, a filtering inner core is movably sleeved on the sleeving structure, a positioning sleeve rod is fixedly arranged on the lower cover, a positioning structure is movably arranged on the inner wall of the positioning sleeve rod, a limiting structure is slidably arranged on the lower cover, the sleeving structure comprises a positioning column, the positioning column is fixedly arranged on the upper cover, and a plurality of positioning grooves are formed in the positioning column. According to the utility model, through the arrangement of the positioning sleeve rod, the positioning column and other structures, the split type design is adopted among the upper cover, the lower cover and the filtering inner core, when the filtering inner core needs to be replaced, the lower cover can be detached from the positioning column only by pulling the baffle downwards and rotating the lower cover, then the filtering inner core can be taken out from the positioning column, the filtering inner core is convenient to replace, and the lower cover and the upper cover can be continuously reused, so that the cost saving effect is achieved.
Description
Technical Field
The utility model relates to the technical field of filtering devices, in particular to a split structure of an oil-gas separation core of a compressor.
Background
The oil-gas separation filter element is a device for separating gas in lubricating oil to ensure that a lubricating system can work normally.
In the prior art, the existing oil-gas separation filter core is generally divided into a filter core main body, an upper cover and a lower cover, glue is generally adopted between the upper cover and the lower cover for adhesion and fixation, but in the long-time use process, a plurality of impurity dust can be adhered to the filter core main body, so that the filter main body is blocked, the filter effect cannot be achieved, the filter main body can only be replaced integrally, the upper cover and the lower cover are made of steel plates, the integral replacement can cause the waste of materials and the increase of cost, and therefore, the requirement of people is met by the split structure of the compressor oil-gas separation core.
Disclosure of Invention
The utility model aims to provide a split structure of an oil-gas separation core of a compressor, which solves the problems that when the oil-gas separation filter element provided in the background art is blocked for a long time, the oil-gas separation filter element can only be replaced integrally, the upper cover and the lower cover are made of steel plates, and the integral replacement can cause material waste and cost increase.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a split structure of compressor oil gas separation core, includes upper cover and lower cover, fixed mounting has the socket joint structure on the upper cover, and the activity has cup jointed the filtration inner core on the socket joint structure, and fixed mounting has the location loop bar on the lower cover, and the inner wall movable mounting of location loop bar has location structure, and sliding mounting has limit structure on the lower cover.
Preferably, the sleeving structure comprises a positioning column, the positioning column is fixedly arranged on the upper cover, a plurality of positioning grooves are formed in the positioning column, a plurality of positioning blocks are fixedly arranged on the positioning sleeve rod, the positioning blocks are movably arranged in the positioning grooves, and the filtering inner core is movably sleeved on the positioning column.
Preferably, the location structure includes the axis of rotation, and axis of rotation fixed mounting is covered down, and the topside fixed mounting of axis of rotation has the connecting axle, and the connecting axle rotates to be installed on the inner wall of lower cover, covers down and has a plurality of connecting blocks of fixed mounting, and one side of connecting block rotates the one end of installing the gangbar, and the other one end fixed mounting of gangbar has the inserted bar, and inserted bar slidable mounting has seted up a plurality of slots on the reference column on the location loop bar, and inserted bar movable mounting is in the slot.
Preferably, the positioning sleeve rod is provided with a plurality of sliding grooves, and the inserted rod is slidably arranged in the sliding grooves.
Preferably, the positioning sleeve rod is provided with a rotating hole, the rotating shaft is rotatably arranged in the rotating hole, the linkage rod is provided with two linkage holes, the two linkage holes are rotatably provided with linkage shafts, and the two linkage shafts are fixedly arranged on the connecting block and the inserted link respectively.
Preferably, the limit structure comprises two limit inserted bars, the two limit inserted bars are all slidably mounted on the lower cover, the same baffle is fixedly mounted on the bottom sides of the two limit inserted bars, two insertion holes are formed in the positioning sleeve bar, and the two limit inserted bars are movably mounted in the two insertion holes respectively.
Preferably, the lower cover is provided with two sliding holes, and the two limiting inserted bars are respectively and slidably arranged in the two sliding holes.
Preferably, the limiting inserted link is sleeved with a spring in a sliding manner, and two ends of the spring are respectively fixedly arranged on one side, close to each other, of the baffle and the lower cover.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the positioning loop bar, the positioning column and other structures, the split type design is adopted among the upper cover, the lower cover and the filtering inner core, when the filtering inner core needs to be replaced, the lower cover can be detached from the positioning column only by pulling the baffle downwards and rotating the lower cover, then the filtering inner core can be taken out from the positioning column, the filtering inner core is convenient to replace, and the lower cover and the upper cover can be continuously reused, so that the cost saving effect is achieved.
According to the utility model, through the arrangement of the structures such as the inserted link, the positioning block, the limiting inserted link and the like, the positioning sleeve link and the positioning column can be positioned by using the positioning block, the connection between the positioning column and the positioning sleeve link can be prevented from being deviated when the matched inserted link is inserted into the slot on the positioning column, and the rotating lower cover can be prevented from being touched by mistake by using the limiting inserted link to be inserted on the lower cover and the positioning sleeve link, so that the stability of structural connection is further ensured.
Drawings
FIG. 1 is a schematic diagram of a split structure of a compressor oil-gas separation core according to the present utility model;
fig. 2 is a schematic bottom view of a split structure of a compressor oil-gas separation core according to the present utility model;
FIG. 3 is a schematic view of a split positioning column part of a compressor oil-gas separation core according to the present utility model;
FIG. 4 is a schematic view of a split positioning loop bar portion of a compressor oil-gas separation core according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a split positioning stem portion of a compressor oil-gas separation core according to the present utility model;
fig. 6 is a schematic cross-sectional view of a linkage rod and a limiting plunger part of a split structure of a compressor oil-gas separation core according to the present utility model.
In the figure: 100. an upper cover; 101. a lower cover; 102. a filtration inner core; 200. positioning columns; 201. positioning a loop bar; 202. a positioning groove; 203. a positioning block; 300. a rotating shaft; 301. a connecting shaft; 302. a connecting block; 303. a linkage rod; 304. a rod; 305. a slot; 306. a chute; 307. a rotation hole; 308. a linkage hole; 309. a linkage shaft; 400. a limit inserted link; 401. a baffle; 402. a jack; 403. a sliding hole; 404. and (3) a spring.
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.
Referring to fig. 1-6, a split structure of an oil-gas separation core of a compressor comprises an upper cover 100 and a lower cover 101, wherein a sleeve structure is fixedly installed on the upper cover 100, a filter inner core 102 is movably sleeved on the sleeve structure, a positioning sleeve rod 201 is fixedly installed on the lower cover 101, a positioning structure is movably installed on the inner wall of the positioning sleeve rod 201, a limiting structure is slidably installed on the lower cover 101, a baffle 401 is pulled downwards, the baffle 401 moves to drive two limiting inserted rods 400 to slide in two sliding holes 403 on the lower cover 101 respectively, the moving direction of the limiting inserted rods 400 is further limited, the limiting inserted rods 400 are prevented from being deviated, a spring 404 is stretched while the baffle 401 moves, the limiting inserted rods 400 are simultaneously moved to be far away from insertion holes 402 on the positioning sleeve rod 201, at the moment, the limitation between the lower cover 101 and the positioning sleeve rod 201 can be released, then the lower cover 101 is rotated, the rotating lower cover 101 drives a rotating shaft 300 to rotate in the rotating holes 307, further, the lower cover 101 is prevented from being deviated, the rotating shaft 300 rotates and drives the connecting shaft 301 to rotate, the lower cover 101 and the positioning sleeve rod 201 are prevented from being loosened, the positioning sleeve rod 201 is influenced by the positioning block 203 and the positioning groove 202, the positioning sleeve rod 201 is not influenced when the lower cover 101 rotates, the connecting shaft 301 rotates and drives the connecting block 302 to move, one end of the connecting rod 303 is driven to rotate and move through the cooperation between the linkage hole 308 and the linkage shaft 309 while the connecting block 302 moves, the other end of the connecting rod 303 drives the inserting rod 304 to move, the moving inserting rod 304 slides in the sliding groove 306 on the positioning sleeve rod 201, the moving direction of the inserting rod 304 is further limited, the continuously moving inserting rod 304 is far away from the inserting groove 305 on the positioning column 200, at the moment, the connection between the positioning sleeve rod 201 and the positioning column 200 can be released, the lower cover 101 is pulled downwards to drive the positioning sleeve rod 201 to be far away from the positioning column 200, and then the filter inner core 102 is pulled downwards to be taken out from the positioning column 200, so that the positioning column 200 is convenient to replace.
Further, the sleeving structure comprises a positioning column 200, the positioning column 200 is fixedly arranged on the upper cover 100, a plurality of positioning grooves 202 are formed in the positioning column 200, a plurality of positioning blocks 203 are fixedly arranged on the positioning sleeve rod 201, the positioning blocks 203 are movably arranged in the positioning grooves 202, the filter inner core 102 is movably sleeved on the positioning column 200, the lower cover 101 can be pulled downwards to drive the positioning sleeve rod 201 to be far away from the positioning column 200, then the filter inner core 102 is pulled downwards to take out the positioning column 200, the positioning column 200 is convenient to replace, and the positioning sleeve rod 201 and the positioning column 200 can be positioned by the positioning blocks 203.
Further, the location structure includes axis of rotation 300, axis of rotation 300 fixed mounting is on lower cover 101, the topside fixed mounting of axis of rotation 300 has connecting axle 301, connecting axle 301 rotates to be installed on the inner wall of lower cover 101, fixed mounting has a plurality of connecting blocks 302 on the lower cover 101, one side of connecting block 302 rotates the one end of installing the gangbar 303, the inserted bar 304 is installed to the other end fixed mounting of gangbar 303, inserted bar 304 slidable mounting is on locating sleeve 201, a plurality of slots 305 have been seted up on the reference column 200, inserted bar 304 movable mounting is in slot 305, rotate lower cover 101, pivoted lower cover 101 can drive axis of rotation 300 and rotate in rotation hole 307, and then avoid lower cover 101 to appear the skew, can drive connecting axle 301 and rotate when axis of rotation 300 rotates, and then prevent to take off between lower cover 101 and the gangbar 201, because locating sleeve 201 receives locating piece 203 and constant 202's influence, the other one end of gangbar 201 can not receive the influence when the gangbar 303 rotates, can drive the 302 to move when connecting axle 301 rotates, through the cooperation between hole 308 and the gangbar 309, can drive the movable shaft 304 through the movement between the movable sleeve 302 and the movable sleeve 304, can remove the fixed connection 304 and the fixed position column 304 can be kept away from the movable sleeve 304 simultaneously in the direction of the movable sleeve 304, can move the fixed connection 200, and can move the one end of the movable sleeve 304 can be further slide to the movable sleeve 304, can move the position of the connection rod 304, and can move the slide joint bar 304 is moved in the direction of the 200, and can be further can be moved.
Further, the positioning sleeve 201 is provided with a plurality of sliding grooves 306, the inserting rod 304 is slidably mounted in the sliding grooves 306, and the moving inserting rod 304 slides in the sliding grooves 306 on the positioning sleeve 201, so as to limit the moving direction of the inserting rod 304.
Further, the positioning sleeve rod 201 is provided with a rotation hole 307, the rotation shaft 300 is rotatably installed in the rotation hole 307, the linkage rod 303 is provided with two linkage holes 308, linkage shafts 309 are rotatably installed in the two linkage holes 308, the two linkage shafts 309 are fixedly installed on the connecting block 302 and the inserting rod 304 respectively, the rotating lower cover 101 drives the rotation shaft 300 to rotate in the rotation hole 307, further, the lower cover 101 is prevented from deviating, one end of the linkage rod 303 is driven to rotate and move while the connecting block 302 moves through cooperation between the linkage holes 308 and the linkage shafts 309, and the other end of the linkage rod 303 drives the inserting rod 304 to move.
Further, the limit structure comprises two limit inserting rods 400, the two limit inserting rods 400 are slidably mounted on the lower cover 101, the same baffle 401 is fixedly mounted on the bottom side of the two limit inserting rods 400, two insertion holes 402 are formed in the positioning sleeve 201, the two limit inserting rods 400 are movably mounted in the two insertion holes 402 respectively, the baffle 401 is pulled downwards, the baffle 401 moves to drive the two limit inserting rods 400 to slide in the two sliding holes 403 on the lower cover 101 respectively, the moving direction of the limit inserting rods 400 is further limited, the limit inserting rods 400 are prevented from being deviated, the limit inserting rods 400 move and are away from the insertion holes 402 on the positioning sleeve 201, and at the moment, the limitation between the lower cover 101 and the positioning sleeve 201 can be relieved.
Further, two sliding holes 403 are formed in the lower cover 101, the two limiting plug rods 400 are slidably mounted in the two sliding holes 403, and the movement of the shutter 401 drives the two limiting plug rods 400 to slide in the two sliding holes 403 on the lower cover 101, so as to limit the movement direction of the limiting plug rods 400.
Further, the limiting plunger 400 is slidably sleeved with a spring 404, two ends of the spring 404 are respectively and fixedly installed on one side of the baffle 401 and one side of the lower cover 101, the spring 404 is stretched while the baffle 401 moves, and then when the baffle 401 is loosened, the spring 404 pulls the baffle 401 to restore to the original position.
The working principle of the utility model is as follows:
pulling down baffle 401, baffle 401 removes and can drive two spacing inserted bar 400 and slide in two slide holes 403 on lower cover 101 respectively, and then limit the direction of movement of spacing inserted bar 400, avoid spacing inserted bar 400 skew, can tensile spring 404 when baffle 401 removes, spacing inserted bar 400 removes and can keep away from jack 402 on the location loop bar 201, can remove the restriction between lower cover 101 and the location loop bar 201 this moment, afterwards rotate lower cover 101, pivoted lower cover 101 can drive axis of rotation 300 and rotate in rotation hole 307, and then avoid lower cover 101 to appear the skew, axis of rotation 300 pivoted can drive connecting axle 301 to rotate, and then prevent to loosen between lower cover 101 and the location loop bar 201 and take off, because location loop bar 201 receives locating piece 203 and constant head groove 202's influence, make location loop bar 201 can not receive the influence when lower cover 101 rotates, connecting axle 301 pivoted can drive connecting block 302 and remove, cooperation between through hole 308 and the universal joint shaft 309, can drive the one end rotation of pole 303 and remove the jack 304, and then can drive the jack 304 and remove the jack 304, and then can keep away from the jack post 200 in the direction of movement 200, and can remove the jack 304 from the jack 200, and can change the jack post 200, and can be removed from the jack 200.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a split structure of compressor oil gas separation core, includes upper cover (100) and lower cover (101), its characterized in that: the upper cover (100) is fixedly provided with a sleeving structure, the sleeving structure is movably sleeved with a filtering inner core (102), the lower cover (101) is fixedly provided with a positioning sleeve rod (201), the inner wall of the positioning sleeve rod (201) is movably provided with a positioning structure, and the lower cover (101) is slidably provided with a limiting structure.
2. The split structure of a compressor oil-gas separation core according to claim 1, wherein: the sleeve structure comprises a positioning column (200), wherein the positioning column (200) is fixedly arranged on an upper cover (100), a plurality of positioning grooves (202) are formed in the positioning column (200), a plurality of positioning blocks (203) are fixedly arranged on a positioning sleeve rod (201), the positioning blocks (203) are movably arranged in the positioning grooves (202), and a filtering inner core (102) is movably sleeved on the positioning column (200).
3. The split structure of a compressor oil-gas separation core according to claim 1, wherein: the positioning structure comprises a rotating shaft (300), the rotating shaft (300) is fixedly arranged on a lower cover (101), a connecting shaft (301) is fixedly arranged on the top side of the rotating shaft (300), the connecting shaft (301) is rotatably arranged on the inner wall of the lower cover (101), a plurality of connecting blocks (302) are fixedly arranged on the lower cover (101), one side of each connecting block (302) is rotatably provided with one end of a linkage rod (303), the other end of each linkage rod (303) is fixedly provided with an inserting rod (304), the inserting rods (304) are slidably arranged on a positioning sleeve rod (201), a plurality of inserting grooves (305) are formed in a positioning column (200), and the inserting rods (304) are movably arranged in the inserting grooves (305).
4. The split structure of a compressor oil-gas separation core according to claim 1, wherein: a plurality of sliding grooves (306) are formed in the positioning sleeve rod (201), and the inserting rod (304) is slidably installed in the sliding grooves (306).
5. The split structure of a compressor oil-gas separation core according to claim 1, wherein: the positioning sleeve rod (201) is provided with a rotating hole (307), the rotating shaft (300) is rotatably arranged in the rotating hole (307), the linkage rod (303) is provided with two linkage holes (308), the two linkage holes (308) are rotatably provided with linkage shafts (309), and the two linkage shafts (309) are fixedly arranged on the connecting block (302) and the inserting rod (304) respectively.
6. The split structure of a compressor oil-gas separation core according to claim 1, wherein: the limiting structure comprises two limiting inserted bars (400), the two limiting inserted bars (400) are slidably mounted on the lower cover (101), the same baffle plate (401) is fixedly mounted on the bottom side of the two limiting inserted bars (400), two insertion holes (402) are formed in the positioning sleeve rod (201), and the two limiting inserted bars (400) are movably mounted in the two insertion holes (402) respectively.
7. The split structure of a compressor oil-gas separation core according to claim 1, wherein: two sliding holes (403) are formed in the lower cover (101), and two limiting inserted rods (400) are respectively and slidably arranged in the two sliding holes (403).
8. The split structure of a compressor oil-gas separation core according to claim 6, wherein: the limiting inserted link (400) is sleeved with a spring (404) in a sliding mode, and two ends of the spring (404) are fixedly arranged on one side, close to each other, of the baffle plate (401) and the lower cover (101) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223534664.5U CN219111141U (en) | 2022-12-29 | 2022-12-29 | Split structure of oil-gas separation core of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223534664.5U CN219111141U (en) | 2022-12-29 | 2022-12-29 | Split structure of oil-gas separation core of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219111141U true CN219111141U (en) | 2023-06-02 |
Family
ID=86522330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223534664.5U Active CN219111141U (en) | 2022-12-29 | 2022-12-29 | Split structure of oil-gas separation core of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219111141U (en) |
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2022
- 2022-12-29 CN CN202223534664.5U patent/CN219111141U/en active Active
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