CN206280143U - A kind of high-power diesel generating set - Google Patents
A kind of high-power diesel generating set Download PDFInfo
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- CN206280143U CN206280143U CN201621325965.9U CN201621325965U CN206280143U CN 206280143 U CN206280143 U CN 206280143U CN 201621325965 U CN201621325965 U CN 201621325965U CN 206280143 U CN206280143 U CN 206280143U
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- diesel engine
- generating set
- adjustment block
- diesel generating
- set according
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- Motor Or Generator Frames (AREA)
Abstract
The utility model is related to diesel generation field, disclose a kind of high-power diesel generating set, including diesel engine, public underframe and generator, upper setting block and lower adjustment block are connected with by diesel engine fastening bolt between the diesel engine and the public underframe, horizontally set waist-shaped hole in the upper and lower adjustment block, the mounting plane degree of diesel engine is adjusted by the upper and lower adjustment block.The utility model is stable, each parts long service life, and the installation and debugging of early stage are simple, and time saving and energy saving, modularization causes that whole set structure is compact.
Description
Technical field
The utility model is related to diesel generation field, more particularly to a kind of high-power diesel generating set.
Background technology
At present, the middling speed generating set of 4500KW is designed and manufactures relatively difficult, most of Electricity Generation unit users
The in-site installation cycle is long, defect is more, big part rework rate is high or even scraps, and installation portion is not focused on due to only focusing on engine design
Part structure design, has a strong impact on design and manufacturing cycle, and Electricity Generation unit equipment size is big, output power, its vibrations
It is also sizable, wherein, engine set is more than 6 meters with the binding face of mounting surface, therefore its mounting plane degree is not often up to
To requiring, whole unit can be made unstable in the course of the work, vibration is larger, or even can greatly shorten each parts of generating set
Service life.
Utility model content
Goal of the invention of the present utility model is：For above-mentioned problem, there is provided a kind of stable, the longevity is used
Life length, installation and debugging are simple, modular high-power diesel generating set.
The technical solution adopted in the utility model is as follows：A kind of high-power diesel generating set, including diesel engine, public bottom
Frame and generator, upper setting block and downward are connected between the diesel engine and the public underframe by diesel engine fastening bolt
Monoblock, horizontally set waist-shaped hole in the upper and lower adjustment block, the installation that diesel engine is adjusted by the upper and lower adjustment block is put down
Face degree.
A kind of high-power diesel generating set described in the utility model, the upper and lower adjustment block binding face and horizontal plane
Angle is 1 °.
A kind of high-power diesel generating set described in the utility model, the diesel engine fastening bolt is 12 pairs.
A kind of high-power diesel generating set described in the utility model, the diesel engine fastening bolt includes fraising spiral shell
Bolt, the fitting bolt is arranged on the diesel engine near the position of output end.
A kind of high-power diesel generating set described in the utility model, the fitting bolt is 1 pair.
A kind of high-power diesel generating set described in the utility model, the public underframe is consolidated by isolator with ground
Fixed connection, maintenance parallels and installation parallels are connected between the isolator and ground by ground installation bolt.
A kind of high-power diesel generating set described in the utility model, fuel tank is provided with the public underframe, described
Fuel tank passes through single spherojoint and is connected with dry sump bottom.
A kind of high-power diesel generating set described in the utility model, the fuel tank is provided with high and low liquid-level switch, institute
State high and low liquid-level switch connection fluid level controller.
A kind of high-power diesel generating set described in the utility model, it is horizontal in the generator mounting seat of the public underframe
Motor adjustment block is respectively arranged with to longitudinal direction, the motor adjustment block is fixed on the hair by motor adjustment block fastening bolt
On motor mount, motor adjustment bolt is provided with the motor adjustment block, the generating set in the generator mounting seat
Machine mounting hole is waist-shaped hole.
Compared with prior art, having the beneficial effect that using above-mentioned technical proposal：The utility model is stable, each zero
Part long service life, the installation and debugging of early stage are simple, and time saving and energy saving, modularization causes that whole set structure is compact.
Brief description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model left view.
Fig. 3 is A point partial enlarged drawings in Fig. 2.
Fig. 4 is the top view after upper and lower adjustment block laminating.
Fig. 5 is B point partial enlarged drawings in Fig. 1.
Fig. 6 is C partial enlarged drawings in Fig. 1.
Fig. 7 is D partial enlarged drawings in Fig. 1.
Fig. 8 is E partial enlarged drawings in Fig. 1.
Fig. 9 is F partial enlarged drawings in Fig. 1.
Reference：1 is diesel engine, and 2 is public underframe, and 3 is generator, and 4 is highly elastic shaft coupling, and 5 is isolator, 6
It is maintenance parallels, 7 to install parallels, and 8 is public underframe fastening bolt, and 9 is ground installation bolt, and 10 is that diesel engine fastens spiral shell
Bolt, 11 is motor fastening bolt, and 12 is upper setting block, and 13 is lower adjustment block, and 14 is waist-shaped hole, and 15 is fitting bolt, and 16 is single
Spherojoint, 17 is fuel tank, and 18 is motor adjustment block, and 19 is motor adjustment bolt, and 20 is motor adjustment block fastening bolt, and 21 is dry
Formula oil sump.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
As shown in figs 1-9, a kind of high-power diesel generating set, including diesel engine 1, public underframe 2 and generator 3, it is public
Diesel engine mounting seat and generator mounting seat are correspondingly provided with underframe 2 altogether, diesel engine 1 and generator 3 are tight by diesel engine respectively
Fixing bolt 10 and generator fastening bolt 11 are fixedly connected in diesel engine mounting seat and generator mounting seat, diesel engine 1 with hair
Motor 3 is linked together by highly elastic shaft coupling 4, and 12 are passed through between the diesel engine mounting seat on diesel engine 1 and public underframe 2
Upper setting block 12 and lower adjustment block 13, upper and lower adjustment block are connected with to diesel engine fastening bolt 10（12、13）Binding face and level
Face angle is 1 °, is symmetrically arranged in the diesel engine mounting seat of the both sides of public underframe 2, upper and lower adjustment block（12、13）Upper transverse direction sets
Put waist-shaped hole 14 so that install the upper and lower adjustment block of bolt（12、13）It is removable, installed due to high-power diesel engine and fitted
Face is more than 6 meters, and after tentatively installing, many places are, with gap, not fit completely, by adjusting upper and lower adjustment block
（12、13）So that its inclined-plane is fitted completely, improves mounting plane degree, uniform so as to ensure that the stress surface of diesel engine 1, it is ensured that fortune
It is steady during row, vibration is reduced, increase the service life of each parts.
In foregoing 12 pairs of diesel engine fastening bolts 10, wherein 1 pair is designed as fitting bolt 15, diesel engine is positioned close to
The position of 1 output end, because the output torque of high-power diesel engine is very big, between diesel engine installation bolt 10 and its mounting hole
Gap is larger, is 4.5mm, and the horizontal sliding of diesel engine 1 can be caused in running, causes diesel engine 1 to change with the axiality of generator 3
Become, cause generator bearing radial direction uneven wear serious, or even damage, 1 pair of fitting bolt 15 is bored by matching somebody with somebody when mounted, can
Ensure the gap very little of this 1 pair of fitting bolt 15 and its mounting hole, be 0.5mm, diesel engine 1 can be prevented due to big upset moment of torsion
Generation horizontal sliding, so as to ensure that the axiality of diesel engine 1 and generator 3, prevents each bearing eccentric wear and damages, it is ensured that axle
The even running of part such as hold, improve service life；1 pair of foregoing fitting bolt 15 be adjust the flatness of diesel engine 1 and
Install after other 11 pairs of diesel engine fastening bolts 10, scene punching is installed.
Public underframe 2 is fixedly connected by isolator 5 with ground, wherein, public underframe 2 is by public underframe fastening bolt
8 are arranged on isolator 5, and maintenance parallels 6 and installation parallels are connected with by ground installation bolt 9 between isolator 5 and ground
7, isolator 5 plays a part of to absorb and completely cut off generating set vibrations, prevents because shaking excessive caused generating set and its zero
Superstructure loosening is damaged, it is ensured that generating set normally runs, while preventing base over the ground from destroying after shock insulation.The installation parallels of generating set
7 are weldingly fixed on ground, and the maintenance parallels 6 of generating set plays a part of to be to change isolator 5, when isolator 5 needs to change
When, loose ground base installation bolt 9 and public underframe fastening bolt 8 remove maintenance parallels 6, and isolator 5 falls down, then loads onto automatically
New isolator, it is simple to operate, reach the purpose of replacing.
Fuel tank 17 is provided with public underframe 2, fuel tank 17 passes through single spherojoint 16 and is connected with the bottom of dry sump 21, changes
Become and fuel tank had been set less than the outside of 0.5 meter of generating set installation foundation face in the past, connected by the pipeline of several oil sump sides
Fuel tank is connected to, such setting causes installation and debugging to bother, while pipeline is arranged on side, guide's effect is bad, and pipeline is
It is rigidly connected, is easily damaged because of the vibrations of diesel engine, of the present utility model to be attached by single spherojoint 16, machine oil can
Easily move smoothly through single spherojoint 16 and flow into bottom sump 17, single spherojoint 16 can preferably bear the vibrations of diesel engine 1,
The actual internal area of single spherojoint 16 is more than former single conduit sectional area simultaneously, in the absence of blocking.
Fuel tank 17 is provided with high and low liquid-level switch（Not shown in figure）, the high and low liquid-level switch connection fluid level controller
（Not shown in figure）, it is herein float liquid level device, during high level, alarm simultaneously stops machine oil filling, during low liquid level, low liquid level
Alarm and filling engine oil, realize automatically controlling, it is ensured that normal lubrication.
It is horizontal and vertical in the generator mounting seat of public underframe 2 to be respectively arranged with motor adjustment block 18, motor adjustment
Block 18 is fixed in generator mounting seat by motor adjustment block fastening bolt 20, and motor adjustment is provided with motor adjustment block 18
Bolt 19, the generator mounting hole set in generator mounting seat is waist-shaped hole（Not shown in figure）, it is arranged such, can be conveniently fast
Prompt ground carries out horizontal and vertical position adjustment to generator, makes its diesel engine with generator coaxle degree in OK range.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of high-power diesel generating set, including diesel engine（1）, public underframe（2）And generator（3）, it is characterised in that：
The diesel engine（1）With the public underframe（2）Between pass through diesel engine fastening bolt（10）It is connected with upper setting block（12）With
Lower adjustment block（13）, the upper and lower adjustment block（12、13）Upper horizontally set waist-shaped hole（14）, by the upper and lower adjustment block
（12、13）To adjust diesel engine（1）Mounting plane degree.
2. a kind of high-power diesel generating set according to claim 1, it is characterised in that：The upper and lower adjustment block
（12、13）Binding face is 1 ° with horizontal plane angle.
3. a kind of high-power diesel generating set according to claim 2, it is characterised in that：The diesel engine fastening bolt
（10）It is 12 pairs.
4. a kind of high-power diesel generating set according to claim 3, it is characterised in that：The diesel engine fastening bolt
（10）Including fitting bolt（15）, the fitting bolt（15）It is arranged on the diesel engine（1）Near the position of output end.
5. a kind of high-power diesel generating set according to claim 4, it is characterised in that：The fitting bolt（15）For
1 pair.
6. a kind of high-power diesel generating set according to claim 5, it is characterised in that：The public underframe（2）It is logical
Cross isolator（5）It is fixedly connected with ground, the isolator（5）Pass through ground installation bolt between ground（9）It is connected with inspection
Repair parallels（6）With installation parallels（7）.
7. a kind of high-power diesel generating set according to claim 6, it is characterised in that：The public underframe（2）It is interior
It is provided with fuel tank（17）, the fuel tank（17）By single spherojoint（16）With dry sump（21）Bottom connects.
8. a kind of high-power diesel generating set according to claim 7, it is characterised in that：The fuel tank（17）It is provided with
High and low liquid-level switch, the high and low liquid-level switch connection fluid level controller.
9. a kind of high-power diesel generating set according to claim 8, it is characterised in that：The public underframe（2）'s
It is horizontal and vertical in generator mounting seat to be respectively arranged with motor adjustment block（18）, the motor adjustment block（18）Adjusted by motor
Monoblock fastening bolt（20）It is fixed in the generator mounting seat, the motor adjustment block（18）On be provided with motor adjustment spiral shell
Bolt（19）, the generator mounting hole set in the generator mounting seat is waist-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621325965.9U CN206280143U (en) | 2016-12-06 | 2016-12-06 | A kind of high-power diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621325965.9U CN206280143U (en) | 2016-12-06 | 2016-12-06 | A kind of high-power diesel generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206280143U true CN206280143U (en) | 2017-06-27 |
Family
ID=59075285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621325965.9U Active CN206280143U (en) | 2016-12-06 | 2016-12-06 | A kind of high-power diesel generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206280143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438030A (en) * | 2016-12-06 | 2017-02-22 | 四川中车玉柴发动机股份有限公司 | Large-power diesel power generator set |
| CN111720690A (en) * | 2020-07-06 | 2020-09-29 | 中车大连机车车辆有限公司 | Multidirectional adjusting device and method for diesel generating set |
-
2016
- 2016-12-06 CN CN201621325965.9U patent/CN206280143U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438030A (en) * | 2016-12-06 | 2017-02-22 | 四川中车玉柴发动机股份有限公司 | Large-power diesel power generator set |
| CN111720690A (en) * | 2020-07-06 | 2020-09-29 | 中车大连机车车辆有限公司 | Multidirectional adjusting device and method for diesel generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Large-power diesel power generator set Effective date of registration: 20200710 Granted publication date: 20170627 Pledgee: Guangxi Yuchai Machinery Group Co.,Ltd. Pledgor: SICHUAN YCRRC ENGINE Co.,Ltd. Registration number: Y2020980003981 |