CN201502435U - External-hanging generator device for vertical single-cylinder water-cooled diesel engine - Google Patents
External-hanging generator device for vertical single-cylinder water-cooled diesel engine Download PDFInfo
- Publication number
- CN201502435U CN201502435U CN2009203104863U CN200920310486U CN201502435U CN 201502435 U CN201502435 U CN 201502435U CN 2009203104863 U CN2009203104863 U CN 2009203104863U CN 200920310486 U CN200920310486 U CN 200920310486U CN 201502435 U CN201502435 U CN 201502435U
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- diesel engine
- generator
- generator body
- drive pulley
- cylinder water
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Abstract
The utility model discloses an external-hanging generator device for a vertical single-cylinder water-cooled diesel engine, comprising a generator body. The generator body is fixed at the outer side of a diesel engine through a support of the generator, and an input shaft of the generator body is connected with an output shaft of the diesel engine through a transmission mechanism. The utility model discloses the external-hanging generator device for the vertical single-cylinder water-cooled diesel engine with simple and compact structure, smart arrangement, prolonged service life and convenient maintenance and disassembly.
Description
Technical field
The utility model is mainly concerned with the design field of single cylinder diesel, refers in particular to a kind of external hanging type rotor machine that is used for the upright single cylinder water-cooled diesel engine.
Background technique
In the prior art, upright single cylinder water-cooled four cycle diesel engine and generator all adopt the built-in design of flywheel, are about to generator arrangements between the casing and flywheel of diesel engine, link to each other with diesel engine by flywheel and realize driving.In this structure, with after work mechanism is connected, its motor will be by complete closed with diesel engine, and its shortcoming just is: one, the generator long-term work is in the hot blast environment, and hot environment causes its easy damage; In case after two generators damage, just need pull down flywheel and could keep in repair, and the generator that is closed between diesel engine casing and the flywheel is difficult to take apart, it is big to keep in repair required workload, and the time is long, inconvenience extremely, also to the assembling after keeping in repair, debug and cause difficulty.
The model utility content
The technical problems to be solved in the utility model just is: at the technical problem that prior art exists, the utility model provide a kind of simple and compact for structure, arrange ingenious, as to increase the service life and the keep in repair easy accessibility external hanging type rotor machine that is used for the upright single cylinder water-cooled diesel engine.
For solving the problems of the technologies described above, the utility model by the following technical solutions.
A kind of external hanging type rotor machine that is used for the upright single cylinder water-cooled diesel engine, comprise the generator body, it is characterized in that: described generator body is fixed in the outside of diesel engine by generator support, and the input shaft of described generator body links to each other with the output shaft of diesel engine by driving mechanism.
As further improvement of the utility model:
Described driving mechanism comprises drive pulley, driven pulley, drivign belt and drive pulley driven unit, described drivign belt is set around on drive pulley and the driven pulley, described driven pulley links to each other with the input shaft of generator body, described drive pulley driven unit comprises live axle and actuation gear, described actuation gear and drive pulley are individually fixed in the two ends of live axle, the timing gear engagement on described actuation gear and the diesel engine output shaft.
Described drive pulley driven unit is installed in the mounting hole of diesel engine timing-gear chamber cover.
A fulcrum on the described generator body links to each other with the outside of diesel engine by generator support, another fulcrum on the described generator body links to each other with the generator position regulating mechanism, described generator position regulating mechanism comprises the generator regulating arm and regulates bolt, one end of described generator regulating arm is fixed on the diesel engine, offer the adjustment groove on the other end, the adjusting bolt sleeve that is connected on the generator body is located in the adjustment groove.
Compared with prior art, advantage of the present utility model just is: rotor machine of the present utility model, the generator body is installed in the outside of diesel engine casing, have simple and compact for structure, arrange ingenious, can increase the service life and keep in repair advantage such as easy accessibility.Driving mechanism in the utility model, can guarantee the transmission of torque of diesel engine, improve its service behaviour, add the generator position regulating mechanism to the generator body, can adjust the position of generator body according to actual needs at any time, make it be in only working position all the time.
Description of drawings
Fig. 1 is the main TV structure schematic representation of the utility model in concrete application example;
Fig. 2 is the plan structure schematic representation of the utility model in concrete application example;
Fig. 3 is the structural representation of drive pulley driven unit in the utility model specific embodiment.
Marginal data
1, drive pulley; 2, timing-gear chamber cover; 3, drivign belt; 4, connecting bolt; 5, generator support; 6, drive pulley driven unit; 61, live axle; 62, actuation gear; 63, bearing; 64, bearing support; 65, connecting key; 66, bearing cap; 7, timing gear; 8, packing ring; 9, generator body; 10, generator regulating arm; 101, adjust groove; 11, regulate bolt; 12, driven pulley; 13, generator input shaft; 14, fixing bolt.
Embodiment
Below with reference to specific embodiment and Figure of description the utility model is described in further details.
As depicted in figs. 1 and 2, the utility model is used for the external hanging type rotor machine of upright single cylinder water-cooled diesel engine, comprise generator body 9, generator body 9 is fixed in the outside of diesel engine by generator support 5, and the input shaft 13 of generator body 9 links to each other with the output shaft of diesel engine by driving mechanism.One end of generator support 5 is fixed in the diesel engine outside by connecting bolt 4, and the other end links to each other with generator body 9 with packing ring 8 by bolt.
In the present embodiment, driving mechanism comprises drive pulley 1, driven pulley 12, drivign belt 3 and drive pulley driven unit 6, drivign belt 3 is set around on drive pulley 1 and the driven pulley 12, and driven pulley 12 links to each other with the input shaft 13 of generator body 9.Referring to Fig. 3, drive pulley driven unit 6 is installed in the mounting hole of diesel engine timing-gear chamber cover 2.Drive pulley driven unit 6 comprises live axle 61 and actuation gear 62, live axle 61 is by bearing 63 and bearing support 64 supportings, one end of bearing support 64 is provided with bearing cap 66, the other end of bearing support 64 by bolt on the timing-gear chamber cover 2 of diesel engine, actuation gear 62 and drive pulley 1 are individually fixed in the two ends of live axle 61, drive pulley 1 is fixed in an end of live axle 61 by connecting key 65, timing gear 7 engagements on actuation gear 62 and the diesel engine output shaft.
In the present embodiment, a fulcrum on the generator body 9 links to each other with the outside of diesel engine by generator support 5, another fulcrum on the generator body 9 links to each other with the generator position regulating mechanism, the generator position regulating mechanism comprises generator regulating arm 10 and regulates bolt 11, one end of generator regulating arm 10 is fixed on the diesel engine by fixing bolt 14, offer on the other end and adjust groove 101, the adjusting bolt 11 that is connected on the generator body 9 is sheathed in the adjustment groove 101, by regulating bolt 11 moving in adjusting groove 101, can adjust the position of generator body 9 as required, guarantee that generator body 9 is in preferable state all the time with cooperating of driving mechanism.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technological schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. external hanging type rotor machine that is used for the upright single cylinder water-cooled diesel engine, comprise generator body (9), it is characterized in that: described generator body (9) is fixed in the outside of diesel engine by generator support (5), and the input shaft (13) of described generator body (9) links to each other with the output shaft of diesel engine by driving mechanism.
2. the external hanging type rotor machine that is used for the upright single cylinder water-cooled diesel engine according to claim 1, it is characterized in that: described driving mechanism comprises drive pulley (1), driven pulley (12), drivign belt (3) and drive pulley driven unit (6), described drivign belt (3) is set around on drive pulley (1) and the driven pulley (12), described driven pulley (12) links to each other with the input shaft (13) of generator body (9), described drive pulley driven unit (6) comprises live axle (61) and actuation gear (62), described actuation gear (62) and drive pulley (1) are individually fixed in the two ends of live axle (61), timing gear (7) engagement on described actuation gear (62) and the diesel engine output shaft.
3. the external hanging type rotor machine that is used for the upright single cylinder water-cooled diesel engine according to claim 2 is characterized in that: described drive pulley driven unit (6) is installed in the mounting hole of diesel engine timing-gear chamber cover (2).
4. according to claim 1 or the 2 or 3 described external hanging type rotor machines that are used for the upright single cylinder water-cooled diesel engine, it is characterized in that: a fulcrum on the described generator body (9) links to each other with the outside of diesel engine by generator support (5), another fulcrum on the described generator body (9) links to each other with the generator position regulating mechanism, described generator position regulating mechanism comprises generator regulating arm (10) and regulates bolt (11), one end of described generator regulating arm (10) is fixed on the diesel engine, offer on the other end and adjust groove (101), the adjusting bolt (11) that is connected on the generator body (9) is sheathed in the adjustment groove (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203104863U CN201502435U (en) | 2009-09-16 | 2009-09-16 | External-hanging generator device for vertical single-cylinder water-cooled diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203104863U CN201502435U (en) | 2009-09-16 | 2009-09-16 | External-hanging generator device for vertical single-cylinder water-cooled diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201502435U true CN201502435U (en) | 2010-06-09 |
Family
ID=42453371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203104863U Expired - Fee Related CN201502435U (en) | 2009-09-16 | 2009-09-16 | External-hanging generator device for vertical single-cylinder water-cooled diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201502435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103842627A (en) * | 2011-09-16 | 2014-06-04 | 雷蒙德·A·汤 | Anti-cogging apparatus and methods for reducing cogging of rotating shaft |
-
2009
- 2009-09-16 CN CN2009203104863U patent/CN201502435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103842627A (en) * | 2011-09-16 | 2014-06-04 | 雷蒙德·A·汤 | Anti-cogging apparatus and methods for reducing cogging of rotating shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20120916 |