CN207906031U - Bent connecting rod compressor - Google Patents
Bent connecting rod compressor Download PDFInfo
- Publication number
- CN207906031U CN207906031U CN201820256712.3U CN201820256712U CN207906031U CN 207906031 U CN207906031 U CN 207906031U CN 201820256712 U CN201820256712 U CN 201820256712U CN 207906031 U CN207906031 U CN 207906031U
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- CN
- China
- Prior art keywords
- connecting rod
- pin
- crank
- compressor
- bent connecting
- 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.)
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Bent connecting rod compressor of the present utility model, product structure includes cylinder, piston, piston pin, bent connecting rod, swing rod, crank-pin, the components such as bent axle, when bent connecting rod compressor operating, engine drives crank rotation, the rotation of bent axle drives crank-pin that swing rod is pushed to swing, the side-to-side movement of swing rod drives bent connecting rod and piston back and forth to move back and forth compression work done in cylinder, since bent connecting rod avoids the position of crank-pin, solve the problems, such as that crank-pin is limited by compressor connecting bar, increase crankshaft center to crank pin center distance, it increases piston stroke and increases capacity, great contribution has been made to improve compressor air-discharging amount.
Description
Technical field
The utility model is related to compressor connecting bar classes, refer in particular to neoteric bent connecting rod compressor.
Background technology
Fig. 1, Fig. 2 are existing compressor product structure schematic diagrames.As shown in Figure 1, Figure 2 shown in, existing compressor its mainly tie
Structure includes that structures, the crank-pins 6 such as the cylinder 1 of compressor, piston 2, piston pin 3, connecting rod 4, swing rod 5, crank-pin 6, bent axle 7 are mounted in
In 5 sliding slot of swing rod, connecting rod 4 is rectangular.When the compressor is operated, engine band dynamic crankshaft 7 rotates, the rotation band of bent axle 7
Dynamic crank-pin 6 pushes swing rod 5 to swing, the side-to-side movement of swing rod 5 drive connecting rod 4 and piston 2 in cylinder 1 it is reciprocal back and forth
Motion compresses work done, the compressed air that compression work done generates are discharged through gas vent for using.The compressor of this structure is due to song
Axis 7 and the centre distance L of crank-pin 6 are short, and it is poor that the small capacity of 2 stroke of piston lacks effect.And to increase bent axle 7 and crank-pin 6
Centre distance L, then limited by compressor connecting bar.By continuous research and innovation and experiment, inventing can add the present inventor
Large crankshaft and crank-pin centre distance, the bent connecting rod compressor of not compressed machine connecting rod limitation, increase piston stroke increase
Capacity has made great contribution to improve compressor air-discharging amount！
Invention content
The new-type bent connecting rod compressor product structure includes cylinder I 8, piston I 9, piston pin I 10, bent connecting rod
11, the structures such as swing rod I 12, crank-pin I 13, bent axle I 14, engine base 15, it is characterised in that：The piston pin hole of bent connecting rod 11
16 with pilot hole 17 on same center line A, center line B and center line A have angle R1, center line C and center line A to have angle
R2。
In the present invention, engine base is built-in is equipped with swing rod, and bent connecting rod one is assemblied on swing rod, and bent connecting rod other end is logical
It crosses piston pin to connect with piston, piston is in cylinder.When the compressor is operated, engine drives crank rotation, bent axle to turn
It is dynamic to drive crank-pin that swing rod is pushed to swing, the side-to-side movement of swing rod drive bent connecting rod and piston in cylinder it is reciprocal back and forth
Motion compresses work done, the compressed air that compression work done generates are discharged through gas vent for using.This bent connecting rod compressor, due to
Bent connecting rod avoids the position of crank-pin, increases crankshaft center to the distance of crank pin center, increases piston stroke increasing
Capacity is added, great contribution has been made to improve compressor air-discharging amount！
Description of the drawings
The present invention is described in detail with reference to attached drawing of the embodiment of the present invention.It is exemplary that attached drawing, which describes embodiment,
, it is intended to it explains the present invention, and is not considered as limiting the invention.
Fig. 1 is existing compressor product structure schematic front view.
Fig. 2 is existing compressor product link mechanism schematic diagram.
Fig. 3 is bent connecting rod compressor product structure schematic front view.
Fig. 4 is bent connecting rod compressor bent connecting rod structural schematic diagram.
Specific implementation mode
Referring to attached drawing 1 to 4, swing rod I 12 is equipped in engine base 15 in fig. 3, bent connecting rod 11 1 is assemblied in pendulum
On bar I 12,11 other end of bent connecting rod is connect by piston pin I 10 with piston I 9, and piston I 9 is assemblied in cylinder I 8,
Crank-pin I 13 is assemblied in 12 sliding slots of swing rod I.When bent connecting rod compressor operating, engine band dynamic crankshaft I 14 is rotated,
The rotation of bent axle I 14 drives crank-pin I 13 that swing rod I 12 is pushed to swing, and the side-to-side movement of swing rod I 12 drives bending to connect
Bar 11 and piston I 9 back and forth move back and forth compression work done in cylinder I 8, and the compressed air that compression work done generates is through row of exhausting-gas hole
Go out for using.This bent connecting rod compressor, since bent connecting rod 11 avoids the position of crank-pin 13, solve crank-pin by
The problem of being limited to compressor connecting bar increases 14 centers bent axle I to the distance N at 13 centers crank-pin I, increases piston row
Journey increases capacity, and great contribution has been made to improve compressor air-discharging amount！
Embodiments described above is preferred embodiments of the present utility model, is not to limit the implementation of the present invention
Range, the technology of the present invention can manufacture the bent connecting rod compressor product of various types and model, all in present subject matter
In the range of done equivalent change or modification, using bent connecting rod compressor principle, have bent connecting rod Compressor Technology special
The various types of compact machine product of sign, or improvement and the replacement of techniques well known are used on the basis of the present invention, it should all be included in
In the utility model patent protection domain.
In summary, the bent connecting rod compressor that the present utility model is created, connects since innovation and creation are bent
Rod structure avoids the position of crank-pin, solves the problems, such as that crank-pin is limited by compressor connecting bar, increases crankshaft center
It to the distance of crank pin center, increases piston stroke and increases capacity, huge tribute has been made for Compressor Technology innovation
It offers.
Claims (1)
1. a kind of bent connecting rod compressor, product structure includes cylinder I (8), piston I (9), piston pin I (10), bent connecting rod
(11), swing rod I (12), crank-pin I (13), bent axle I (14), engine base (15), it is characterised in that：It is equipped with swing rod in engine base (15)
I (12), bent connecting rod (11) one are assemblied on swing rod I (12), and bent connecting rod (11) other end is by piston pin I (10) and lives
It fills in I (9) to connect, piston I (9) is assemblied in cylinder I (8), and crank-pin I (13) is assemblied in swing rod I (12) sliding slot, bent connecting rod
(11) for piston pin hole (16) with pilot hole (17) on same center line A, center line B and center line A has angle R1, center line
C and center line A has angle R2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256712.3U CN207906031U (en) | 2018-02-06 | 2018-02-06 | Bent connecting rod compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256712.3U CN207906031U (en) | 2018-02-06 | 2018-02-06 | Bent connecting rod compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906031U true CN207906031U (en) | 2018-09-25 |
Family
ID=63560037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820256712.3U Active CN207906031U (en) | 2018-02-06 | 2018-02-06 | Bent connecting rod compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118164A (en) * | 2018-02-06 | 2019-08-13 | 谈石元 | Bent connecting rod compressor |
| CN114754512A (en) * | 2022-05-26 | 2022-07-15 | 武汉高芯科技有限公司 | Compact stirling cryocooler |
-
2018
- 2018-02-06 CN CN201820256712.3U patent/CN207906031U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110118164A (en) * | 2018-02-06 | 2019-08-13 | 谈石元 | Bent connecting rod compressor |
| WO2019153976A1 (en) * | 2018-02-06 | 2019-08-15 | 谈石元 | Compressor having curved connecting rods |
| US11118622B2 (en) | 2018-02-06 | 2021-09-14 | Yu Tan | Compressor having curved connecting rods |
| EA039697B1 (en) * | 2018-02-06 | 2022-03-01 | Юй Тань | Compressor having curved connecting rods |
| CN114754512A (en) * | 2022-05-26 | 2022-07-15 | 武汉高芯科技有限公司 | Compact stirling cryocooler |
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| GR01 | Patent grant |