CN108266453A - A kind of novel link piston structure - Google Patents
A kind of novel link piston structure Download PDFInfo
- Publication number
- CN108266453A CN108266453A CN201810225341.7A CN201810225341A CN108266453A CN 108266453 A CN108266453 A CN 108266453A CN 201810225341 A CN201810225341 A CN 201810225341A CN 108266453 A CN108266453 A CN 108266453A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- plunger
- ball
- hole
- baffle ring
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0695—Mounting of ball-joints, e.g. fixing them to a connecting rod
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
- F16C11/0623—Construction or details of the socket member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/12—Pivotal connections incorporating flexible connections, e.g. leaf springs
Abstract
The present invention relates to a kind of novel link piston structures, it includes connecting rod and plunger, plunger hole is equipped on the plunger, the plunger hole includes bottom ball and card slot, it is connecting rod circlip groove between the bottom ball and card slot, connecting rod baffle ring is equipped in the connecting rod circlip groove, connecting rod ball-and-socket is equipped on the connecting rod baffle ring, circlip for hole is equipped in the card slot, the bulb of the connecting rod is located in bottom ball and connecting rod ball-and-socket.Using flexible of the present invention, convenient for disassembly and assembly, maintenance cost is low.
Description
Technical field
The present invention relates to a kind of rod-plunger structures, and in particular to a kind of replaceable rod-plunger structure.
Background technology
At present, connecting rod and plunger are mostly wrapped together by rod-plunger structure by the way of rolling.In the process of packet plunger
In, plunger causes inflexible for use because the extruding by external force is it is easy to appear strain cracking, and scrappage is high, and when repair needs whole
Set is replaced, and maintenance cost is very high.
Invention content
Goal of the invention：The purpose of the invention is to overcome deficiency of the prior art, a kind of using flexible is provided, is dismounted
It is convenient, the low novel link piston structure of maintenance cost.
Technical solution：In order to solve the above-mentioned technical problem, a kind of novel link piston structure of the present invention, it includes
Connecting rod and plunger are equipped with plunger hole on the plunger, and the plunger hole includes bottom ball and card slot, in the bottom ball
It is connecting rod circlip groove between card slot, connecting rod baffle ring is equipped in the connecting rod circlip groove, the company of being equipped on the connecting rod baffle ring
Bar ball-and-socket, is equipped with circlip for hole in the card slot, and the bulb of the connecting rod is located in bottom ball and connecting rod ball-and-socket.
The circlip for hole is hole card spring.
Spacing is equipped between the connecting rod baffle ring and bottom ball.
The connecting rod baffle ring is activity alternate form structure.
Advantageous effect：Compared with prior art, the present invention its remarkable advantage is：Overall structure setting of the present invention is reasonable, it
Including plunger, connecting rod baffle ring, hole card spring and connecting rod, ball-and-socket is designed on plunger hole bottom and connecting rod baffle ring, is set in plunger hole
There is jump-ring slot, the accessory processed is connected with clamp spring, convenient for disassembly and assembly, using flexible when safeguarding, only needs to change mill
The accessory of damage without integral replacing, greatly reduces maintenance cost, the connection of this structure is reliable steady, and zero scrappage meets reality
Requirement.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of novel link piston structure of the present invention, it includes connecting rod 1 and plunger 2, described
Plunger 2 is equipped with plunger hole, and the plunger hole includes bottom ball 3 and card slot 4, is between the bottom ball 3 and card slot 4
Connecting rod circlip groove 5 is equipped with connecting rod baffle ring 6 in the connecting rod circlip groove 5, and connecting rod ball-and-socket 7 is equipped on the connecting rod baffle ring 6,
Circlip for hole 8 is equipped in the card slot 4, the bulb of the connecting rod 1 is located in bottom ball 3 and connecting rod ball-and-socket 7；It is described
Circlip for hole 8 is hole card spring；Spacing is equipped between the connecting rod baffle ring 6 and bottom ball 3；The connecting rod baffle ring 6 is
Activity alternate form structure.Overall structure setting of the present invention is reasonable, it includes plunger, connecting rod baffle ring, hole card spring and connecting rod, in column
Ball-and-socket is designed on consent bottom and connecting rod baffle ring, jump-ring slot is equipped in plunger hole, the accessory processed is connected with clamp spring
, convenient for disassembly and assembly, using flexible when safeguarding, only needs to change the accessory of abrasion, without integral replacing, greatly reduces maintenance
Cost, the connection of this structure is reliable steady, and zero scrappage meets actual operation requirements.
The present invention provides a kind of thinking and methods, and there are many method and the approach for implementing the technical solution, more than institute
State only is the preferred embodiment of the present invention, it is noted that for those skilled in the art, is not being departed from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the guarantor of the present invention
Range is protected, all undefined components in this embodiment can be implemented in the prior art.
Claims (4)
1. a kind of novel link piston structure, it is characterised in that：It includes connecting rod（1）And plunger（2）, in the plunger（2）On
Equipped with plunger hole, the plunger hole includes bottom ball（3）And card slot（4）, in the bottom ball（3）And card slot（4）Between
For connecting rod circlip groove（5）, in the connecting rod circlip groove（5）It is interior to be equipped with connecting rod baffle ring（6）, in the connecting rod baffle ring（6）It is equipped with
Connecting rod ball-and-socket（7）, in the card slot（4）It is interior to be equipped with circlip for hole（8）, the connecting rod（1）Bulb be located at bottom ball
（3）With connecting rod ball-and-socket（7）It is interior.
2. novel link piston structure according to claim 1, it is characterised in that：The circlip for hole（8）For hole
Use clamp spring.
3. novel link piston structure according to claim 1, it is characterised in that：The connecting rod baffle ring（6）With bottom ball
Nest（3）Between be equipped with spacing.
4. novel link piston structure according to claim 1, it is characterised in that：The connecting rod baffle ring（6）It is replaced for activity
Change formula structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225341.7A CN108266453A (en) | 2018-03-19 | 2018-03-19 | A kind of novel link piston structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225341.7A CN108266453A (en) | 2018-03-19 | 2018-03-19 | A kind of novel link piston structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108266453A true CN108266453A (en) | 2018-07-10 |
Family
ID=62775215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810225341.7A Pending CN108266453A (en) | 2018-03-19 | 2018-03-19 | A kind of novel link piston structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108266453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382671A (en) * | 2021-10-29 | 2022-04-22 | 中国航发西安动力控制科技有限公司 | Method for selecting and matching plunger assembly with retainer ring |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6470790B1 (en) * | 2001-10-16 | 2002-10-29 | Robert Bosch Corporation | Push rod for a brake booster |
| CN201180642Y (en) * | 2008-03-26 | 2009-01-14 | 孔载明 | Piston link assembly of refrigerator compressor |
| CN101415944A (en) * | 2006-03-14 | 2009-04-22 | 朱荣辉 | Axial plunger pump or motor |
| CN105972058A (en) * | 2015-03-10 | 2016-09-28 | 海力达德国有限公司 | Ball bearing, in particular connecting rod ball bearing and connecting rod with ball bearing |
| CN208138305U (en) * | 2018-03-19 | 2018-11-23 | 江苏可奈力机械制造有限公司 | A kind of novel link piston structure |
-
2018
- 2018-03-19 CN CN201810225341.7A patent/CN108266453A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6470790B1 (en) * | 2001-10-16 | 2002-10-29 | Robert Bosch Corporation | Push rod for a brake booster |
| CN101415944A (en) * | 2006-03-14 | 2009-04-22 | 朱荣辉 | Axial plunger pump or motor |
| CN201180642Y (en) * | 2008-03-26 | 2009-01-14 | 孔载明 | Piston link assembly of refrigerator compressor |
| CN105972058A (en) * | 2015-03-10 | 2016-09-28 | 海力达德国有限公司 | Ball bearing, in particular connecting rod ball bearing and connecting rod with ball bearing |
| CN208138305U (en) * | 2018-03-19 | 2018-11-23 | 江苏可奈力机械制造有限公司 | A kind of novel link piston structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382671A (en) * | 2021-10-29 | 2022-04-22 | 中国航发西安动力控制科技有限公司 | Method for selecting and matching plunger assembly with retainer ring |
| CN114382671B (en) * | 2021-10-29 | 2023-08-08 | 中国航发西安动力控制科技有限公司 | Selection and matching method of plunger assembly with retainer ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180710 |