CN209233659U - A kind of generator integrated morphology - Google Patents
A kind of generator integrated morphology Download PDFInfo
- Publication number
- CN209233659U CN209233659U CN201920169841.3U CN201920169841U CN209233659U CN 209233659 U CN209233659 U CN 209233659U CN 201920169841 U CN201920169841 U CN 201920169841U CN 209233659 U CN209233659 U CN 209233659U
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- bearing bracket
- rear end
- generator
- end cap
- drive end
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Abstract
The utility model discloses a kind of generator integrated morphologies, including generator main body, the both ends of the generator main body are arranged with drive end bearing bracket respectively, rear end cap, connection structure is equipped between the drive end bearing bracket and rear end cap, the connection structure includes the locating slot and with the locating slot compatible locating piece that is provided with forwardly convex in the front end of the rear end cap being equipped in the rear end of the drive end bearing bracket, the locating slot is equipped with the limited block being adapted with the locating piece, the connection structure further includes the connection bolt on the locating piece and limited block, the drive end bearing bracket it is upper, lower both ends protrusion sets that there are two the preceding attachment bases connecting with engine, the rear end cap it is upper, lower both ends set that there are two the rear attachment bases that connect with engine.The generator integrated morphology of the utility model, generator and generator support are become one, and reduce individual part, and reducing cost reduces cost, structure, succinct, spatial volume occupy it is small, it is light-weight.
Description
Technical field
The utility model relates to engine accessory power rating technical fields, more specifically, it relates to a kind of generator integrated morphology.
Background technique
Automobile current generator is the main power source of automobile, and function is Xiang Yong in normal working of engine (more than idling)
Electric equipment power supply, while charging to battery.
Diesel engine front end train arrangement, always is a key points and difficulties of Diesel Engine Complete Machine arrangement.Front-end belt pulley
System is primarily used to drive fan, generator, water pump, compressor of air conditioner, steering pump, idle pulley, idler etc., and generator is all
It needs to design generator support to be fixed by the bracket on the engine.
Existing generator support has the disadvantages that
(1), for the multilayer train engine of characteristics of compact layout, preceding end spaces are very limited, train combination is difficult, power generation
Machine, the arrangement space of generator support are especially nervous, or even can not find position to arrange.
(2), by generator support fixed generator, multiple parts had not only wasted material but also had influenced Assembling Production beat.
(3), by generator support fixed generator since vehicle vibration will affect the stability and power generation of belt transmission
The reliability of machine work.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for the prior art, and the purpose of this utility model is
Provide it is a kind of be fixed conveniently, be compact-sized, the generator integrated morphology that integration is high.
To achieve the above object, the utility model provides a kind of generator integrated morphology, including generator main body, described
The both ends of generator main body are arranged with drive end bearing bracket, rear end cap respectively, and connection structure, institute are equipped between the drive end bearing bracket and rear end cap
Connection structure is stated to include the locating slot being equipped in the rear end of the drive end bearing bracket and set the front end of the rear end cap is forwardly convex
The locating piece compatible with the locating slot being equipped with, the locating slot are equipped with the limited block being adapted with the locating piece,
The connection structure further includes the connection bolt on the locating piece and limited block, and the upper/lower terminal of the drive end bearing bracket is convex
Set out there are two the preceding attachment base that connect with engine, the upper/lower terminal of the rear end cap set there are two connect with engine
Attachment base afterwards.
Further, the preceding attachment base is to protrude the prelocalization boss of setting, institute diagonally forward in the drive end bearing bracket updip
Stating rear attachment base is vertically to protrude the rear positioning convex platform of setting in the rear end of the rear end cap；The prelocalization boss, rear positioning
Boss is equipped with the mounting hole of perforation two sides setting.
Further, the front and rear ends of the prelocalization boss are equipped with the strengthening rib strip connecting with the drive end bearing bracket.
Further, the prelocalization boss, rear positioning convex platform are hollow type structure.
As a further improvement, the locating slot be outer narrow, inner width oat tail groove structure, the locating piece be with it is described
The compatible dovetail shaped structure of oat tail groove structure.
Further, the drive end bearing bracket, rear end cap are column structure, and the rear end face of the drive end bearing bracket is cone structure,
The front end face of the rear end cap is indent cone structure compatible with the cone structure.
Further, it is respectively equipped with four locating slots being evenly arranged on the surface of revolution of the drive end bearing bracket, rear end cap, determines
Position block.
Further, the locating slot is arranged close to the preceding attachment base of the upper/lower terminal of the drive end bearing bracket, the positioning
Block is arranged close to the rear attachment base of the upper/lower terminal of the rear end cap.
Beneficial effect
Compared with prior art, the generator integrated morphology of the utility model has the beneficial effect that: this generator is integrated
Structure reduces the setting of engine accessory power rating without additional setting generator support, reduces waste of material, reduces Assembling Production again
Process, accelerate the beat of assembly line, assembly is simple, the assembly efficiency of engine complete machine is improved, by generator and generator branch
Frame becomes one, and reduces individual part, reducing cost reduces cost；Structure is simple, succinct, occupies spatial volume small, weight
Amount is light.
Detailed description of the invention
Fig. 1 is the structural front view of the generator integrated morphology of the utility model；
Fig. 2 is the structure top view of the generator integrated morphology of the utility model；
Fig. 3 is the structure right view of the generator integrated morphology of the utility model；
Fig. 4 is the structure rearview of the generator integrated morphology of the utility model.
In figure: 1, generator main body；2, drive end bearing bracket；3, rear end cap；4, locating slot；5, locating piece；6, limited block；7, even
Connecting bolt；8, preceding attachment base；9, rear attachment base；10, mounting hole；11, strengthening rib strip.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Specific embodiment of the present utility model is such that as shown in Figs 1-4, a kind of generator integrated morphology, including
Generator main body 1, the both ends of generator main body 1 are arranged with drive end bearing bracket 2, rear end cap 3 respectively, and drive end bearing bracket 2, rear end cap 3 are power generation
The shell of machine inner coil configuration is equipped with connection structure between drive end bearing bracket 2 and rear end cap 3, connection structure includes in drive end bearing bracket 2
The locating slot 4 and with the locating slot 4 compatible locating piece 5 that is provided with forwardly convex in the front end of rear end cap 3 that rear end is equipped with,
Locating slot 4 is equipped with the limited block 6 being adapted with locating piece 5, and connection structure further includes on locating piece 5 and limited block 6
Bolt 7 is connected, is adapted and is positioned with locating slot 4 by locating piece 5, quickly, accurate positioning, connection bolt 7 can for positioning
Quickly drive end bearing bracket 2 and rear end cap 3 to be locked；The upper/lower terminal protrusion of drive end bearing bracket 2 sets that there are two connect before connecting with engine
Joint chair 8, the upper/lower terminal of rear end cap 3 are set there are two the rear attachment base 9 connecting with engine, and preceding attachment base 8, rear attachment base 9 divide
It is not an integral molding structure with drive end bearing bracket 2, rear end cap 3, manufacture is easy, and structural strength is big；It is integrated with and starts in this generator
Preceding attachment base 8, the rear attachment base 9 of machine connection reduce the setting of engine accessory power rating, reduce without additional setting generator support
Waste of material, the process for reducing Assembling Production again, accelerate the beat of assembly line, and assembly is simple, improves the assembly of engine complete machine
Efficiency becomes one generator and generator support, reduces individual part, reducing cost reduces cost；Structure is simple, simple
It is clean, occupy spatial volume small, it is light-weight.
In the present embodiment, preceding attachment base 8 is to tilt the prelocalization boss of forwardly convex setting in the front end of drive end bearing bracket 2,
Resigning breach is equipped between prelocalization boss and the front end face of drive end bearing bracket 2, rear attachment base 9 is vertically convex in the rear end of rear end cap 3
The rear positioning convex platform being arranged out, the distance between prelocalization boss and rear positioning convex platform are long, and when connecting with engine, prelocalization is convex
Platform, rear positioning convex platform can carry out generator to stablize support, ensure fixed；It is set on prelocalization boss, rear positioning convex platform
There is the mounting hole 10 of perforation two sides setting, mounting hole 10 is long through-hole, prelocalization boss, the side of rear positioning convex platform and engine
On mounting terminal mutually position fitting, mounting hole 10 is passed through by bolt arrangement and is securely locked with engine, it is easy for installation.
In the present embodiment, the front and rear ends of prelocalization boss are equipped with the strengthening rib strip 11 connecting with drive end bearing bracket 2, to preceding
Positioning convex platform is supported, fixed before preventing when connecting the belt pulley of generator main body 1 by belt with engine train structure
Position boss deforms and makes being subjected to displacement for generator, influences the normal operation of generator.
In the present embodiment, prelocalization boss, rear positioning convex platform are hollow type structure, and boss hollow out lightweight is conducive to
Generator heat-radiation.
In the present embodiment, locating slot 4 is outer narrow, inner width oat tail groove structure, and locating piece 5 is mutually to fit with oat tail groove structure
The dovetail shaped structure matched, drive end bearing bracket 2, rear end cap 3 are column structure, can carry out radial positioning to drive end bearing bracket 2, rear end cap 3, protect
The concentricity for demonstrate,proving drive end bearing bracket 2, rear end cap 3 and alternator shaft carries out drive end bearing bracket 2, rear end cap 3 to the coil of generator reliable
Support guarantees coil accurate positioning, guarantees generator stable work；The rear end face of drive end bearing bracket 2 is cone structure, rear end cap 3
Front end face is indent cone structure compatible with cone structure, connect drive end bearing bracket 2 closely with rear end cap 3, is not in seam
Gap prevents leakage field.
In the present embodiment, be respectively equipped on the surface of revolution of drive end bearing bracket 2, rear end cap 3 four locating slots being evenly arranged 4,
Locating piece 5, locating slot 4 close to the upper/lower terminal of drive end bearing bracket 2 preceding attachment base 8 be arranged, locating piece 5 close to rear end cap 3 it is upper,
The rear attachment base 9 at lower both ends is arranged, and locating slot 4, locating piece 5 are arranged by nearby attachment base 8, rear attachment base 9, make drive end bearing bracket 2, after
Structure centralized arrangement on end cap 3 has kept drive end bearing bracket 2,3 shell of rear end cap as far as possible convenient for the processing of locating slot 4, locating piece 5
It is whole, so that drive end bearing bracket 2, rear end cap 3 is more easier casting and forming.
Above are merely preferred embodiments of the utility model, it should be pointed out that for those skilled in the art,
Under the premise of not departing from the utility model structure, several modifications and improvements can also be made, it is practical new that these all will not influence this
The effect and patent practicability that type is implemented.
Claims (8)
1. a kind of generator integrated morphology, including generator main body (1), which is characterized in that the both ends of the generator main body (1)
It is arranged with drive end bearing bracket (2), rear end cap (3) respectively, connection structure, the company are equipped between the drive end bearing bracket (2) and rear end cap (3)
Locating slot (4) that the rear end that binding structure is included in the drive end bearing bracket (2) is equipped with and forwardly convex in the front end of the rear end cap (3)
The compatible locating piece (5) with the locating slot (4) being provided with, the locating slot (4) be equipped with and the locating piece (5)
Adaptable limited block (6), the connection structure further include the connection bolt on the locating piece (5) and limited block (6)
(7), the upper/lower terminal protrusion of the drive end bearing bracket (2) sets that there are two the preceding attachment base (8) that connect with engine, the rear end caps
(3) upper/lower terminal sets that there are two the rear attachment bases (9) that connect with engine.
2. a kind of generator integrated morphology according to claim 1, which is characterized in that the preceding attachment base (8) is in institute
The prelocalization boss that drive end bearing bracket (2) updip protrudes setting diagonally forward is stated, the rear attachment base (9) is in the rear end cap (3)
Vertically protrude the rear positioning convex platform of setting in rear end；The prelocalization boss, rear positioning convex platform are equipped with the peace of perforation two sides setting
It fills hole (10).
3. a kind of generator integrated morphology according to claim 2, which is characterized in that the prelocalization boss it is forward and backward
Both ends are equipped with the strengthening rib strip (11) connecting with the drive end bearing bracket (2).
4. a kind of generator integrated morphology according to claim 2, which is characterized in that the prelocalization boss, rear positioning
Boss is hollow type structure.
5. a kind of generator integrated morphology according to claim 1 or 2 or 3 or 4, which is characterized in that the locating slot (4)
For outer narrow, inner width oat tail groove structure, the locating piece (5) is dovetail shaped structure compatible with the oat tail groove structure.
6. a kind of generator integrated morphology according to claim 5, which is characterized in that the drive end bearing bracket (2), rear end cap
It (3) is column structure, the rear end face of the drive end bearing bracket (2) is cone structure, and the front end face of the rear end cap (3) is and the cone
The compatible indent cone structure of face structure.
7. a kind of generator integrated morphology according to claim 5, which is characterized in that the drive end bearing bracket (2), rear end cap
(3) four locating slots being evenly arranged (4), locating piece (5) are respectively equipped on the surface of revolution.
8. a kind of generator integrated morphology according to claim 7, which is characterized in that the locating slot (4) is close to described
The preceding attachment base (8) of the upper/lower terminal of drive end bearing bracket (2) is arranged, and upper and lower the two of the locating piece (5) close the rear end cap (3)
Rear attachment base (9) setting at end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920169841.3U CN209233659U (en) | 2019-01-31 | 2019-01-31 | A kind of generator integrated morphology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920169841.3U CN209233659U (en) | 2019-01-31 | 2019-01-31 | A kind of generator integrated morphology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209233659U true CN209233659U (en) | 2019-08-09 |
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ID=67511029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920169841.3U Active CN209233659U (en) | 2019-01-31 | 2019-01-31 | A kind of generator integrated morphology |
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| Country | Link |
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| CN (1) | CN209233659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994857A (en) * | 2019-12-18 | 2020-04-10 | 浙江大东吴汽车电机股份有限公司 | Novel generator mounting structure |
| CN111835156A (en) * | 2020-06-24 | 2020-10-27 | 东风电驱动系统有限公司 | Device for ensuring flatness of generator |
-
2019
- 2019-01-31 CN CN201920169841.3U patent/CN209233659U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994857A (en) * | 2019-12-18 | 2020-04-10 | 浙江大东吴汽车电机股份有限公司 | Novel generator mounting structure |
| CN111835156A (en) * | 2020-06-24 | 2020-10-27 | 东风电驱动系统有限公司 | Device for ensuring flatness of generator |
| CN111835156B (en) * | 2020-06-24 | 2021-07-16 | 东风电驱动系统有限公司 | Device for ensuring flatness of generator |
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