CN202417893U - Cylinder body of compressor - Google Patents
Cylinder body of compressor Download PDFInfo
- Publication number
- CN202417893U CN202417893U CN2012200145083U CN201220014508U CN202417893U CN 202417893 U CN202417893 U CN 202417893U CN 2012200145083 U CN2012200145083 U CN 2012200145083U CN 201220014508 U CN201220014508 U CN 201220014508U CN 202417893 U CN202417893 U CN 202417893U
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- Prior art keywords
- cylinder body
- cylinder
- compressor casing
- casing according
- ring
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Abstract
The utility model provides a cylinder body of a compressor, and the cylinder body adopts a one-ring or multi-ring corrugated cylindrical folding type. The cylinder body structurally comprises a corrugated outer ring, an inner hoop, an outer hoop, a corrugated inner ring, a cylinder parallel end face or a cylinder vertical end face. Two ends of the cylinder body are respectively connected with a fixed cylinder cover and a movable cylinder cover; the fixed cylinder cover is provided with an air inlet, an air inlet valve, an air outlet and an air outlet valve; the movable cylinder cover is connected with a slide rod and a slide sleeve is arranged outside the slide rod to achieve a limiting effect; and the slide rod is driven by a motor through a connecting rod and a crank shaft to move back and forth, so that the foldable cylinder body can be discontinuously retracted and expanded to exhaust and suck air.
Description
Technical field
The utility model relates to a kind of compressor casing, and particularly a kind of cylinder space reduced overall of under the frictionless state, can carrying out is accomplished a kind of compressor casing air-breathing and exhaust work with expansion.
Background technique
At present; Various compressors mainly rely between movable part and the fixed block and have a kind of tight contact; The movable part active procedure forms the compression and the expansion of cylinder space and accomplishes exhaust and aspiratory action; Move back and forth in cylinder such as piston, thereby the space of cylinder is ceaselessly enlarged and dwindle and carry out air-breathing and exhaust.But there is certain defective in this class formation: movable part should closely contact the relative movement that does not stop again with fixed block; The friction that closely exists between the surface of contact to the requirement of technology and material and working environment all than higher; Gas to getting into need filter; Thereby cost is high, also should not in the higher environment of dust content, use.
In order to overcome the above problems; Particularly: the granted patent " dedusting rebreather " that the applicant obtained on August 4th, 2004 (ZL:03265333.6) with the granted patent " dust-removal and desulfurizing integrated machine " that obtained on June 30th, 2010 (ZL:200920161322.9); An important step that realizes patented technology is to need a kind of new type compressor cylinder body of invention; Making it is not to rely on the relative movement of tight surface of contact to realize the compression and the expansion of cylinder body when air-breathing and exhaust, effectively avoids friction process.
Summary of the invention
Rely on when air-breathing and the exhaust and closely contact between movable part and the fixed block and relative movement and then have the problem that rubs in order to solve existing compressor; The utility model provides a kind of compressor casing, makes compressor when air-breathing and exhaust, not need the relative movement between tight surface of contact not have friction process.
The technological scheme that the utility model adopted is: adopt collapsible cylinder body, realize exhaust and aspiratory action thereby its superimposed and stay bolt forms the compression and the expansion of inner space respectively.
The beneficial effect of the utility model is: solved the friction problem of compressor, the filtration when saving air inlet reduces cost.
Description of drawings (succinct for making accompanying drawing, known power transmission structure only draws in Fig. 1 (3))
Be described further below in conjunction with accompanying drawing:
Fig. 1 is a kind of compressor casing first embodiment's of the utility model a structural drawing;
Fig. 2 is a kind of compressor casing second embodiment's of the utility model a structural drawing.
In the accompanying drawing: 1. ripple outer ring, 2. ripple inner ring, 3. outlet valve, 4. suction valve, 5. bolt, 6. connecting rod; 7. flange, 8. exhaust port, 9. inlet hole, 10. cylinder body parallel end faces, 11. campaign-styled cylinder caps; 12. the cylinder body perpendicular end surface, 13. retainer rings, 14. cylinder bodies, 15. outer hoops, 16. fixing cylinder caps; 17. interior hoop, 18. slide bars, 19. sliding sleeves, 20. motors, 21. bent axles
Embodiment
A kind of compressor casing of the utility model adopts collapsible; The material that adopt softness, high tenacity, no ductility, has a sealing is processed a circle or enclosed the ripple tubular more, and its structure comprises: cylinder body parallel end faces (10) end face (first embodiment's) cylinder body perpendicular end surface (12) (second embodiment), ripple outer ring (1), interior hoop (17), binds round (15), ripple inner ring (2) outward.
Fig. 1 is first embodiment.
Fig. 1 (1) is a cylinder body (14) and plan view after fixedly cylinder cap (16) is connected.Suction valve (4) and outlet valve (3) are fixedly arranged on the cylinder cap (16).The ecto-entad circle is respectively among the figure: ripple outer ring (1), interior hoop (17), outer hoop (15), ripple inner ring (2).
Fig. 1 (2) is a campaign-styled cylinder cap (11) and worm's eye view after cylinder body (14) is connected.What one of them end face of cylinder body (14) connected is campaign-styled cylinder cap (11).
Fig. 1 (3) is a cylinder body parallel end faces (10) and longitudinal section after fixedly cylinder cap (16) and campaign-styled cylinder cap (11) are connected; Cylinder cap (16), campaign-styled cylinder cap (11) are connected through bolt flange (7) respectively with fixedly with cylinder body parallel end faces (10); Power transmission structure is: motor (20) connects bent axle (21) drivening rod (6), and connecting rod (6) is gone up hinge joint has slide bar (18), and slide bar (18) upper sliding sleeve (19) plays position-limiting action; Making slide bar (18) drive campaign-styled cylinder cap (11) moves back and forth; Collapsible cylinder body is stretched endlessly or compress, cause the expansion or the compression of cylinder body (14) inner space, form air-breathing or exhaust process.
Fig. 1 (4) and Fig. 1 (5) are respectively dynamically longitudinal section of cylinder body (14), and the former be a compression process, ripple outer ring (1) and ripple inner ring (2) pitch smaller at this moment, and cylinder body (14) inner space diminishes, and outlet valve (3) is opened, exhaust port (8) exhaust.The latter is a breathing process, and this moment, ripple outer ring (1) and ripple inner ring (2) spacing became big, and it is big that cylinder body (14) inner space becomes, and suction valve (4) is opened, inlet hole (9) air inlet.
For preventing collapsible cylinder body (14) in compression, distortion when stretching, can be respectively in the internal layer of ripple outer ring (1) is installed the periphery of hoop (17), ripple inner ring (2) bind round (15) outside installing.
Fig. 2 is second embodiment.Cylinder body (14) end face has adopted cylinder body perpendicular end surface (12).
Fig. 2 (1) is a cylinder body (14) and plan view after fixedly cylinder cap (16) is fixedly connected.Suction valve (4) and outlet valve (3) are fixedly arranged on the cylinder cap (16).In the structural drawing, high-visible for making figure line, apart from increasing, ecto-entad is successively with each several part: ripple outer ring (1), interior hoop (17), retainer ring (13), cylinder body perpendicular end surface (12), outer hoop (17), fixedly cylinder cap (16), ripple inner ring (2).
Fig. 2 (2) is a campaign-styled cylinder cap (11) and worm's eye view after cylinder body (14) is fixedly connected.
Fig. 1 (3) is a cylinder body perpendicular end surface (12) and longitudinal section after fixedly cylinder cap (16) and campaign-styled cylinder cap (11) are fixedly connected, and cylinder cap (16), campaign-styled cylinder cap (11) are connected through bolt retainer ring (13) respectively with fixedly with cylinder body perpendicular end surface (12).
Fig. 1 (4) and Fig. 1 (5) are respectively dynamically longitudinal section of cylinder body (14), and the former be a compression process, ripple outer ring (1) and ripple inner ring (2) pitch smaller at this moment, and cylinder body (14) inner space diminishes, and outlet valve (3) is opened, exhaust port (8) exhaust.The latter is a breathing process, and this moment, ripple outer ring (1) and ripple inner ring (2) spacing became big, and it is big that cylinder body (14) inner space becomes, and suction valve (4) is opened, inlet hole (9) air inlet.
For preventing collapsible cylinder body (14) in compression, distortion when stretching, can be respectively in the internal layer of ripple outer ring (1) is installed the periphery of hoop (17), ripple inner ring (2) bind round (15) outside installing.
Claims (10)
1. a compressor casing transmits power by motor (20) through bent axle (21) drivening rod (6), it is characterized in that: cylinder body (14) adopts collapsible.
2. compressor casing according to claim 1 is characterized in that: cylinder body (14) is a circle or to enclose the ripple tubular collapsible more.
3. compressor casing according to claim 1 is characterized in that: cylinder body connects end face has cylinder body parallel end faces (10).
4. compressor casing according to claim 1 is characterized in that: cylinder body connects end face has cylinder body perpendicular end surface (12).
5. compressor casing according to claim 1 is characterized in that: a cylinder body wherein end connects campaign-styled cylinder cap (11).
6. compressor casing according to claim 1 is characterized in that: hoop (17) in the internal layer of ripple outer ring (1) is installed.
7. compressor casing according to claim 1 is characterized in that: outer hoop (15) is installed in the periphery of ripple inner ring (2).
8. compressor casing according to claim 1 is characterized in that: cylinder cap (16), campaign-styled cylinder cap (11) are connected through bolt flange (7) respectively with fixedly with cylinder body parallel end faces (10).
9. compressor casing according to claim 1 is characterized in that: cylinder cap (16), campaign-styled cylinder cap (11) are connected through bolt retainer ring (13) respectively with fixedly with cylinder body perpendicular end surface (12).
10. compressor casing according to claim 1 is characterized in that: connecting rod (6) is gone up hinge joint has slide bar (18), and sliding sleeve (19) is arranged on the slide bar (18), and slide bar (18) connects campaign-styled cylinder cap (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200145083U CN202417893U (en) | 2012-01-05 | 2012-01-05 | Cylinder body of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200145083U CN202417893U (en) | 2012-01-05 | 2012-01-05 | Cylinder body of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202417893U true CN202417893U (en) | 2012-09-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200145083U Expired - Fee Related CN202417893U (en) | 2012-01-05 | 2012-01-05 | Cylinder body of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202417893U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195695A (en) * | 2012-01-05 | 2013-07-10 | 鲍满腔 | Compressor cylinder body |
| CN103306952A (en) * | 2013-06-18 | 2013-09-18 | 颜可根 | Film folded type refrigeration compressor |
| CN105201797A (en) * | 2015-11-11 | 2015-12-30 | 天津商业大学 | Vehicle-mounted air compression device based on vibration driving |
| CN106930920A (en) * | 2017-03-20 | 2017-07-07 | 朱德仲 | A kind of field blows the fire and uses hand air-blast device |
| CN107228067A (en) * | 2016-03-23 | 2017-10-03 | 刘俊峰 | Ripple gas compressor |
| CN108825472A (en) * | 2018-07-04 | 2018-11-16 | 蚌埠艾普压缩机制造有限公司 | A kind of cylinder block casting of hydrogenation stations high pressure hydrogen compressor |
| CN115370559A (en) * | 2022-09-09 | 2022-11-22 | 南方科技大学 | Metal corrugated pipe type special gas compressor |
-
2012
- 2012-01-05 CN CN2012200145083U patent/CN202417893U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195695A (en) * | 2012-01-05 | 2013-07-10 | 鲍满腔 | Compressor cylinder body |
| CN103306952A (en) * | 2013-06-18 | 2013-09-18 | 颜可根 | Film folded type refrigeration compressor |
| CN105201797A (en) * | 2015-11-11 | 2015-12-30 | 天津商业大学 | Vehicle-mounted air compression device based on vibration driving |
| CN107228067A (en) * | 2016-03-23 | 2017-10-03 | 刘俊峰 | Ripple gas compressor |
| CN106930920A (en) * | 2017-03-20 | 2017-07-07 | 朱德仲 | A kind of field blows the fire and uses hand air-blast device |
| CN108825472A (en) * | 2018-07-04 | 2018-11-16 | 蚌埠艾普压缩机制造有限公司 | A kind of cylinder block casting of hydrogenation stations high pressure hydrogen compressor |
| CN115370559A (en) * | 2022-09-09 | 2022-11-22 | 南方科技大学 | Metal corrugated pipe type special gas compressor |
| CN115370559B (en) * | 2022-09-09 | 2024-03-22 | 南方科技大学 | Metal bellows type special gas compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |