CN104047746A - Diesel engine idling mechanism - Google Patents
Diesel engine idling mechanism Download PDFInfo
- Publication number
- CN104047746A CN104047746A CN201310083211.1A CN201310083211A CN104047746A CN 104047746 A CN104047746 A CN 104047746A CN 201310083211 A CN201310083211 A CN 201310083211A CN 104047746 A CN104047746 A CN 104047746A
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- China
- Prior art keywords
- diesel engine
- screw
- push screw
- spring
- idling mechanism
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- 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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Abstract
The invention discloses a diesel engine idling mechanism, which comprises a push screw, wherein one end of the push screw penetrates through a mounting threaded hole in a diesel engine and is connected with a shifting fork, and the other end of the push screw is sleeved with a spring; a connecting tube sleeves the spring, and a locking nut is arranged at the tail end of the connecting tube. The shifting fork is rotated by pushing a hand door pull wire, so that the push screw starts to move right, and thus the spring generates pressure; the action of force is mutual, so that the reacting force is generated to force the push screw to slowly move right. The diesel engine idling mechanism provided by the invention has the advantages of simple structure and reasonable design; by adding the idling mechanism on the diesel engine, whether the diesel engine rotates from a low speed to a high speed which makes the oil amount be slowly increased, or from a high speed to a low speed, the fluctuation of the diesel engine in operation can be reduced, so that the stability of the diesel engine is improved.
Description
Technical field
The invention belongs to diesel engine manufacturing technology field, be specifically related to a kind of diesel engine and make mild the reducing of oil mass from the low speed that runs up, from low-speed running to making at a high speed the increase that oil mass is mild, thereby the fluctuation while reducing diesel engine running, the Idling Process for Diesel Engine mechanism that diesel oil function is rotated under relatively low rotating speed.
Background technique
Diesel engine of the prior art from run up low speed or from low-speed running to process at a high speed, the phenomenon of ubiquity diesel engine shake, this is because oil mass in diesel engine operation process can not slowly reduce or increase to cause, thereby has affected the working life of diesel engine.
Summary of the invention
Goal of the invention: the object of the invention is in order to solve deficiency of the prior art, provide a kind of and can reduce the diesel engine fluctuation in when running, the Idling Process for Diesel Engine mechanism that diesel oil function is rotated under relatively low rotating speed.
Technological scheme: a kind of Idling Process for Diesel Engine of the present invention mechanism, comprise lead-screw, one end of described lead-screw is connected with shift fork through the installation tapped hole on diesel engine, the other end cover of described lead-screw has spring, on described spring, cover has connecting tube, and described connecting tube end is provided with locking nut.
As preferably, described shift fork is fixedly connected with described lead-screw by locking nut A.
As preferably, described lead-screw is fixedly connected with diesel engine by locking nut B.
As optimization, by locking nut, the elastic force of spring is limited in certain scope, thereby lead-screw is moved forward and backward.
As optimization, by the position of adjusting lock nut A, can make diesel engine arrive needed minimum speed, the value range of rotating speed is expanded.
Beneficial effect: the present invention is simple in structure, reasonable in design, by increase idling mechanism on diesel engine, no matter diesel engine is from low-speed running to making at a high speed the increase that oil mass is mild, or diesel engine is from the low speed that runs up, the fluctuation in the time of can reducing diesel engine running, has increased the stability of diesel engine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
A kind of Idling Process for Diesel Engine mechanism as shown in Figure 1, comprise lead-screw 1, one end of lead-screw 1 is connected with shift fork 7 through the installation tapped hole 5 on diesel engine, the other end cover of lead-screw 1 has spring 4, on spring 4, cover has connecting tube 3, connecting tube 3 ends are provided with locking nut 2, and wherein shift fork 7 is fixedly connected with described lead-screw 1 by locking nut A 8, and lead-screw 1 is fixedly connected with diesel engine by locking nut B 6.
Working procedure of the present invention is: pull the bracing wire of hand door to make shift fork rotation, thereby lead-screw starts to make spring produce pressure to the right movement, because the effect of power is mutual, thereby produced reaction force, force mild the moving right of lead-screw.No matter diesel engine is from low-speed running at a high speed making the increase that oil mass is mild, or diesel engine is from the low speed that runs up, and the fluctuation in the time of can reducing diesel engine running is rotated diesel oil function under relatively low rotating speed.By the position of adjusting lock nut A, can make diesel engine arrive needed minimum speed, the value range of rotating speed is expanded.
Claims (3)
1.Yi Zhong Idling Process for Diesel Engine mechanism, comprise lead-screw (1), one end of described lead-screw (1) is connected with shift fork (7) through the installation tapped hole (5) on diesel engine, it is characterized in that: the other end cover of described lead-screw (1) has spring (4), the upper cover of described spring (4) has connecting tube (3), and described connecting tube (3) end is provided with locking nut (2).
2. according to a kind of Idling Process for Diesel Engine mechanism described in right 1, it is characterized in that: described shift fork (7) is by locking nut A(8) be fixedly connected with described lead-screw (1).
3. according to a kind of Idling Process for Diesel Engine mechanism described in right 1, it is characterized in that: described lead-screw (1) is by locking nut B(6) be fixedly connected with diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083211.1A CN104047746B (en) | 2013-03-15 | 2013-03-15 | Diesel engine idling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083211.1A CN104047746B (en) | 2013-03-15 | 2013-03-15 | Diesel engine idling mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104047746A true CN104047746A (en) | 2014-09-17 |
| CN104047746B CN104047746B (en) | 2017-05-03 |
Family
ID=51501053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310083211.1A Active CN104047746B (en) | 2013-03-15 | 2013-03-15 | Diesel engine idling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104047746B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425755A (en) * | 2018-03-13 | 2018-08-21 | 江西泰豪军工集团有限公司 | Idle adjusting device and diesel-driven generator unit |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3530845A (en) * | 1967-11-14 | 1970-09-29 | Bosch Gmbh Robert | Centrifugal governor for controlling the r.p.m. of diesel engines |
| US3818883A (en) * | 1969-07-28 | 1974-06-25 | Caterpillar Tractor Co | Isochronous governor |
| GB1410072A (en) * | 1971-12-13 | 1975-10-15 | Semt | Flow-control device for controlling fuel-injection pumps |
| CN2219379Y (en) * | 1994-12-09 | 1996-02-07 | 陈文彬 | Oil saver for small diesel engine |
| CN2329781Y (en) * | 1998-06-18 | 1999-07-21 | 马元康 | Corrector for diesel quantity of diesel engine |
| CN2334894Y (en) * | 1996-11-12 | 1999-08-25 | 王刚 | Runaway-proof type gear-rod regulation system and controller thereof |
| CN1367309A (en) * | 2001-01-26 | 2002-09-04 | 株式会社久保田 | Centrifugal governor for diesel engine |
| CN2539843Y (en) * | 2002-04-28 | 2003-03-12 | 刘立祥 | Oil quantity controller for diesel engine accelerator |
| CN201884131U (en) * | 2010-12-02 | 2011-06-29 | 广州柴油机厂股份有限公司 | Speed adjusting connecting rod of diesel engine |
| CN203146122U (en) * | 2013-03-15 | 2013-08-21 | 江苏普盛动力股份有限公司 | Idling mechanism of diesel machine |
-
2013
- 2013-03-15 CN CN201310083211.1A patent/CN104047746B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3530845A (en) * | 1967-11-14 | 1970-09-29 | Bosch Gmbh Robert | Centrifugal governor for controlling the r.p.m. of diesel engines |
| US3818883A (en) * | 1969-07-28 | 1974-06-25 | Caterpillar Tractor Co | Isochronous governor |
| GB1410072A (en) * | 1971-12-13 | 1975-10-15 | Semt | Flow-control device for controlling fuel-injection pumps |
| CN2219379Y (en) * | 1994-12-09 | 1996-02-07 | 陈文彬 | Oil saver for small diesel engine |
| CN2334894Y (en) * | 1996-11-12 | 1999-08-25 | 王刚 | Runaway-proof type gear-rod regulation system and controller thereof |
| CN2329781Y (en) * | 1998-06-18 | 1999-07-21 | 马元康 | Corrector for diesel quantity of diesel engine |
| CN1367309A (en) * | 2001-01-26 | 2002-09-04 | 株式会社久保田 | Centrifugal governor for diesel engine |
| CN2539843Y (en) * | 2002-04-28 | 2003-03-12 | 刘立祥 | Oil quantity controller for diesel engine accelerator |
| CN201884131U (en) * | 2010-12-02 | 2011-06-29 | 广州柴油机厂股份有限公司 | Speed adjusting connecting rod of diesel engine |
| CN203146122U (en) * | 2013-03-15 | 2013-08-21 | 江苏普盛动力股份有限公司 | Idling mechanism of diesel machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425755A (en) * | 2018-03-13 | 2018-08-21 | 江西泰豪军工集团有限公司 | Idle adjusting device and diesel-driven generator unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104047746B (en) | 2017-05-03 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190315 Address after: No. 98 Jianghai Road, Nantong Economic and Technological Development Zone, Jiangsu Province Patentee after: Nantong Winsun Power Co., Ltd. Address before: No. 98 Jianghai Road, Nantong Economic Development Zone, Jiangsu Province Patentee before: Jiangsu Winsun Power Co., Ltd. |