CN104279139A - Crankless piston type air compressor - Google Patents
Crankless piston type air compressor Download PDFInfo
- Publication number
- CN104279139A CN104279139A CN201410071729.8A CN201410071729A CN104279139A CN 104279139 A CN104279139 A CN 104279139A CN 201410071729 A CN201410071729 A CN 201410071729A CN 104279139 A CN104279139 A CN 104279139A
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- Prior art keywords
- piston
- air compressor
- crankless
- processed
- low
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- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Most of compressors in the technical field of compressors have the defects of large weight and low efficiency. Therefore, a crankless piston type air compressor with high efficiency and low weight is developed. The invention relates to the crankless piston type air compressor, which comprises a circular machine body, a wheel spoke, a cover and a piston. The crankless piston type air compressor is high in efficiency, low in weight, small in size and low in noise. The concrete application mode of the technical advantages such as power saving is illustrated by reference to the picture 1; the air compressor is assumed to be normally running, and the piston 21 in the picture clockwise moves along the direction indicated by the arrow in the picture; at the time, the running direction 4 of the piston is compressing air in the running direction of the piston, and the compressed air enters an air storage cylinder through a check valve in a check valve hole 3; meanwhile, fresh air is sucked without resistance through an open air inlet hole behind the running direction of the piston. An electric motor drives the piston to run continuously through the wheel spoke until one-week compression work is completed, the next period of compression work is started immediately through a sealing area, and all over again.
Description
Technical field
The present invention relates to a kind of air compressor; Specifically, a kind of Crankless piston air compressor is related to.
Background technique
Several kinds have been had in Compressor Technology field; But great majority have the large inefficient defect of weight.We have developed the low Crankless piston air compressor of efficiency high weight for this reason.
Summary of the invention
What we invented is a kind of Crankless piston air compressor; Comprise circular body, spoke, cover and piston.
Circular bodies is processed with seal strip groove, open inlet hole and check and cuts down hole.With the cylinder body external curve that six centers are formed.
Spoke is processed with circular seal ring, piston radial running slot, equalizing orifice and axis hole.
Cover is processed with seal groove, check cuts down hole, axis hole, and piston radial stroke compensation cam is housed.
Piston work is by filling in base and piston top forms; Piston radial is installed between piston base and piston top and runs counterbalance spring; In the bottom of piston base, rotating cylinder is installed; Piston base is also processed with oilhole; At the traffic direction rear portion of piston top, rotating cylinder being installed equally, being processed with the seal strip groove for installing Stamping Steel Ribbon in piston traffic direction both sides.So-called check cuts down and can adopt check valve conventional at present.
The present invention has following beneficial effect
1, efficiency is high.The present invention, because piston circles, works before and after piston traffic direction simultaneously; Be exactly while piston traffic direction carries out compressing, compressed by next stroke from open inlet hole inhale fresh air after piston traffic direction.So can say that running whole process is all running compression work.Double than traditional crank-connecting rod efficiency of piston type air compressor.
2, weight is low.The present invention is because abandoned connecting rod.Weight significantly reduces; Our scheme of the invention piston is made circus movement and directly can be adopted planetary gear speed-reduction in addition, or directly promotes to save reducing gear with multipolar dynamo, thus weight is significantly reduced.
3, volume is little.The present invention program, because abandoned connecting rod, can change the arrangement of compressor and air reservoir as a horizontal word layout into by traditional arranging up and down.Thus make volume-diminished 40%.
4, noise is low.The present invention program, because do not have the to-and-fro motion of piston speed change, changes circular movement at the uniform velocity into.Noise significantly reduces naturally.
5, save electric energy.Piston type air compressor of the present invention because 100% time all compression, eliminate the suction stroke accounting for half the time of conventional piston formula air compressor.So suction stroke institute consuming electric power can be saved.
Accompanying drawing explanation
Fig. 1 Crankless piston air compressor schematic diagram
Fig. 2 Crankless piston air compressor body schematic diagram
Fig. 3 Crankless piston air compressor spoke schematic diagram
Fig. 4 Crankless piston air compressor cover schematic diagram
Fig. 5 Crankless piston air-compressor piston schematic diagram
Fig. 6 Crankless piston air-compressor piston radial stroke compensates cam schematic diagram
The following meaning of digitized representation in each accompanying drawing
1, body
2, open inlet hole
3, check cuts down hole
4, seal strip groove
5, the cylinder body external curve of six center formations
6, spoke
7, circular seal ring
8, piston radial running slot
9, equalizing orifice
10, axis hole
11, exhaust port
12, seal groove
13, piston radial stroke compensates cam
14, left cover
15, right cover
16, piston base
17, piston top
18, piston radial stroke counterbalance spring
19, the rotatable cylinder of piston lower portion
20, the rotatable cylinder of upper piston area
21, the seal strip groove of piston traffic direction both sides
22, piston
Embodiment
Body mode of execution we be described with reference to Fig. 1; We suppose that air compressor normally runs, and in figure, piston 22 runs clockwise along the direction in figure shown in arrow; At this moment piston operates in seal area.Piston runs in the little continuation of the drive of motor; When piston is by seal area, piston summit is by starting after M point in figure to inhale fresh air from open admission opening 2; Before piston traffic direction, the air that previous stroke sucks is compressed simultaneously; Air reservoir is entered by the check valve that the air compressed is cut down in hole 3 by check; Meanwhile pass through again the inhale fresh air of open inlet hole milli resistance after piston traffic direction.Motor drives piston to continue to run by spoke.Until complete the compression work of one-period; By seal area, start the compression work of next cycle immediately.The work so gone round and begun again.
Claims (5)
1. a Crankless piston air compressor; Comprise circular body, spoke, cover and piston.
2. Crankless piston air compressor according to claim 1.It is characterized in that: on circular bodies, be processed with seal strip groove, open inlet hole and check cut down hole.With the cylinder body external curve be made up of six centers.
3. Crankless piston air compressor according to claim 1.It is characterized in that: on spoke, be processed with circular seal ring, piston radial running slot, equalizing orifice and axis hole.
4. Crankless piston air compressor according to claim 1.It is characterized in that: on cover, be processed with seal groove, check cuts down hole, axis hole, and piston radial stroke compensation cam is housed.
5. Crankless piston air compressor according to claim 1.It is characterized in that: piston work is by filling in base and piston top forms; Piston radial is installed between piston base and piston top and runs counterbalance spring; In the bottom of piston base, rotating cylinder is installed; Piston base is also processed with oilhole; At the traffic direction rear portion of piston top, rotating cylinder being installed equally, being processed with the seal strip groove for installing Stamping Steel Ribbon in piston traffic direction both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071729.8A CN104279139A (en) | 2014-03-03 | 2014-03-03 | Crankless piston type air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071729.8A CN104279139A (en) | 2014-03-03 | 2014-03-03 | Crankless piston type air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104279139A true CN104279139A (en) | 2015-01-14 |
Family
ID=52254376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410071729.8A Pending CN104279139A (en) | 2014-03-03 | 2014-03-03 | Crankless piston type air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104279139A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156152A (en) * | 2015-10-15 | 2015-12-16 | 曾凡良 | Crankless open piston-type steam-driven engine capable of continuously supplying steam during exhaust intermission |
| CN109779878A (en) * | 2019-03-17 | 2019-05-21 | 西北农林科技大学 | A kind of piston compressor of non-crank connecting rod mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2821230Y (en) * | 2005-07-15 | 2006-09-27 | 宁波帕尔玛重工制冷有限公司 | Novel compressor cylinder |
| CN101117958A (en) * | 2007-09-01 | 2008-02-06 | 陈正茂 | Rotary plate-type air compressor |
| CN201273280Y (en) * | 2008-04-10 | 2009-07-15 | 陈正茂 | Sliding plate type air compressor |
| CN102536822A (en) * | 2012-02-14 | 2012-07-04 | 无锡市双灵电器厂 | Pin roller sliding vane vacuum pump |
| CN103233890A (en) * | 2013-05-13 | 2013-08-07 | 曾庆仁 | Piston type water pump |
| CN103244262A (en) * | 2013-05-13 | 2013-08-14 | 曾庆仁 | Crankshaft-free open exhaust single-stroke piston-type diesel engine |
-
2014
- 2014-03-03 CN CN201410071729.8A patent/CN104279139A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2821230Y (en) * | 2005-07-15 | 2006-09-27 | 宁波帕尔玛重工制冷有限公司 | Novel compressor cylinder |
| CN101117958A (en) * | 2007-09-01 | 2008-02-06 | 陈正茂 | Rotary plate-type air compressor |
| CN201273280Y (en) * | 2008-04-10 | 2009-07-15 | 陈正茂 | Sliding plate type air compressor |
| CN102536822A (en) * | 2012-02-14 | 2012-07-04 | 无锡市双灵电器厂 | Pin roller sliding vane vacuum pump |
| CN103233890A (en) * | 2013-05-13 | 2013-08-07 | 曾庆仁 | Piston type water pump |
| CN103244262A (en) * | 2013-05-13 | 2013-08-14 | 曾庆仁 | Crankshaft-free open exhaust single-stroke piston-type diesel engine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156152A (en) * | 2015-10-15 | 2015-12-16 | 曾凡良 | Crankless open piston-type steam-driven engine capable of continuously supplying steam during exhaust intermission |
| CN109779878A (en) * | 2019-03-17 | 2019-05-21 | 西北农林科技大学 | A kind of piston compressor of non-crank connecting rod mechanism |
| CN109779878B (en) * | 2019-03-17 | 2024-03-01 | 西北农林科技大学 | Piston compressor without crank-link mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |