CN106014631A - High-power diesel engine barring device - Google Patents
High-power diesel engine barring device Download PDFInfo
- Publication number
- CN106014631A CN106014631A CN201610473278.XA CN201610473278A CN106014631A CN 106014631 A CN106014631 A CN 106014631A CN 201610473278 A CN201610473278 A CN 201610473278A CN 106014631 A CN106014631 A CN 106014631A
- Authority
- CN
- China
- Prior art keywords
- support
- jiggering
- barring
- fixed
- diesel engine
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a high-power diesel engine barring device. A barring support is fixed to an engine base. An eccentric shaft provided with a positioning mechanism is mounted in the support. A barring shaft is mounted in the eccentric shaft. A small gear is mounted and fixed to the barring shaft through a key. The upper end of a wrench support is fixed to the engine base through a support, and the position, corresponding to the working position of the barring shaft and the working position of the small gear, of the lower end of the wrench support is provided with an electric wrench mounting hole. During barring, an electric wrench mounted and fixed to the wrench support is connected with the barring shaft through a sleeve. The structure is simple, the labor intensity of an operator is greatly relieved, a large operation space is not needed, operation is easy and convenient, the working efficiency is remarkably improved, and continuous barring can be achieved.
Description
Technical field
The present invention relates to a kind of high-power diesel engine barring gear, belong to technical field of engines.
Background technology
A kind of high-power diesel engine barring gear of prior art, jiggering support is fixed on support, and eccentric shaft is arranged on and props up
In frame, jiggering axle is arranged in eccentric shaft, and little gear is connected with jiggering axle by key.When needs jiggering, eccentric rotation axis
Make little gear be meshed with the gear ring on flywheel, make spanner be connected with jiggering axle by a sleeve, rotating spanner band Moving plate
Axletree rotates, thus drives little gear successively, and flywheel and bent axle rotate, and reach the purpose of jiggering.This dependence manpower carrys out dish
The mode of car, in order to provide enough moment of torsion, it is necessary to the length of Lengthened wrench, in practical operation, the length of spanner connects
Nearly 2 meters.But, need operator to consume substantial amounts of muscle power even so remaining on.Further, since spanner is longer, it is subject to
Working space is limited, and the anglec of rotation of spanner only has 40 °～50 °, and jiggering process can only interval discontinuously be carried out, and efficiency is very
Lowly.
Summary of the invention
The purpose of the present invention overcomes the deficiency of above-mentioned prior art exactly, it is provided that a kind of reduce labor intensity, easy to operate efficiently
High-power diesel engine barring gear.
The object of the present invention is achieved like this: a kind of high-power diesel engine barring gear, and jiggering support is fixed on support,
Eccentric shaft with detent mechanism is arranged in jiggering support, and jiggering axle is arranged in eccentric shaft, and little gear is installed solid by key
It is scheduled on jiggering axle, it is characterised in that arranging a spanner support, the upper end of described spanner support is by being supported and fixed on support
On, lower end is provided with electric wrench installing hole with jiggering axle and corresponding position, little working gear position, during jiggering operation, is fixed on
Electric wrench on spanner support is connected with jiggering axle by sleeve.
The solution of the present invention simple in construction, has been greatly reduced the labor intensity of operator, it is not necessary to bigger working place, behaviour
Make simplicity, significantly improve work efficiency, it is possible to achieve jiggering continuously.
Accompanying drawing explanation
Fig. 1 is the high-power diesel engine barring gear structural representation of the embodiment of the present invention.
Figure is labeled as: 1-support, 2-jiggering support, 3-eccentric shaft, 4-jiggering axle, the little gear of 5-, 6-detent mechanism,
7-spanner support, 8-supports, 9-electric wrench installing hole, 10-electric wrench, 11-sleeve, 12-diesel engine gear ring.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with in the embodiment of the present invention
Accompanying drawing, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described embodiment is this
Invent a part of embodiment rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
Referring to Fig. 1, the high-power diesel engine barring gear of the present embodiment, jiggering support 2 is fixed on support 1, with location
The eccentric shaft 3 of mechanism 6 is arranged in jiggering support 2, and jiggering axle 4 is arranged in eccentric shaft 3, and little gear 5 (tooth is not shown) is passed through
Key (not shown) is arranged on jiggering axle 4, and the upper end of spanner support 7 is fixed on support 1 by supporting 8, lower end and jiggering
Axle 4 and little gear 5 working position corresponding position are provided with electric wrench installing hole 9.During jiggering, forward eccentric shaft 3 to working position, make dish
Little gear 5 on axletree 4 engages with diesel engine gear ring 12 (tooth is not shown).By installing hole 9, electric wrench 10 is installed
It is fixed on spanner support 7 lower end, then by sleeve 11, electric wrench 10 is connected with jiggering axle 4.Starting electric wrench can be real
Now the jiggering of diesel engine is operated.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although ginseng
According to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it is the most permissible
Technical scheme described in foregoing embodiments is modified, or wherein portion of techniques feature is carried out equivalent；And
These amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of various embodiments of the present invention technical scheme
Enclose.
Claims (1)
1. a high-power diesel engine barring gear, jiggering support is fixed on support, and the eccentric shaft with detent mechanism is installed
In jiggering support, jiggering axle is arranged in eccentric shaft, and little gear is fixed on jiggering axle by key, it is characterised in that
One spanner support is set, the upper end of described spanner support by being supported and fixed on support, lower end and jiggering axle and little gear
Working position corresponding position is provided with electric wrench installing hole, and during jiggering operation, the electric wrench being fixed on spanner support passes through
Sleeve is connected with jiggering axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473278.XA CN106014631A (en) | 2016-06-23 | 2016-06-23 | High-power diesel engine barring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473278.XA CN106014631A (en) | 2016-06-23 | 2016-06-23 | High-power diesel engine barring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106014631A true CN106014631A (en) | 2016-10-12 |
Family
ID=57083514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610473278.XA Pending CN106014631A (en) | 2016-06-23 | 2016-06-23 | High-power diesel engine barring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106014631A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU218357U1 (en) * | 2023-02-15 | 2023-05-23 | Открытое акционерное общество "Научно-исследовательский институт технологии, контроля и диагностики железнодорожного транспорта" (ОАО "НИИТКД") | CHARKING DEVICE |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201057090Y (en) * | 2007-06-29 | 2008-05-07 | 中国船舶重工集团公司第七一一研究所 | Electric barring gear of crankshaft |
| CN201386593Y (en) * | 2009-03-24 | 2010-01-20 | 南车戚墅堰机车有限公司 | Turning gear for diesel engine |
| CN201751578U (en) * | 2010-06-25 | 2011-02-23 | 上海焦化有限公司 | Compressor crankshaft turning device |
| CN202718719U (en) * | 2012-07-01 | 2013-02-06 | 浙江杰特优动力机械有限公司 | Electric barring device of steam turbine |
-
2016
- 2016-06-23 CN CN201610473278.XA patent/CN106014631A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201057090Y (en) * | 2007-06-29 | 2008-05-07 | 中国船舶重工集团公司第七一一研究所 | Electric barring gear of crankshaft |
| CN201386593Y (en) * | 2009-03-24 | 2010-01-20 | 南车戚墅堰机车有限公司 | Turning gear for diesel engine |
| CN201751578U (en) * | 2010-06-25 | 2011-02-23 | 上海焦化有限公司 | Compressor crankshaft turning device |
| CN202718719U (en) * | 2012-07-01 | 2013-02-06 | 浙江杰特优动力机械有限公司 | Electric barring device of steam turbine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU218357U1 (en) * | 2023-02-15 | 2023-05-23 | Открытое акционерное общество "Научно-исследовательский институт технологии, контроля и диагностики железнодорожного транспорта" (ОАО "НИИТКД") | CHARKING DEVICE |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |