CN203809122U - Generator support on diesel engine - Google Patents
Generator support on diesel engine Download PDFInfo
- Publication number
- CN203809122U CN203809122U CN201420120718.XU CN201420120718U CN203809122U CN 203809122 U CN203809122 U CN 203809122U CN 201420120718 U CN201420120718 U CN 201420120718U CN 203809122 U CN203809122 U CN 203809122U
- Authority
- CN
- China
- Prior art keywords
- bolt hole
- generator
- support
- engine
- rack body
- 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.)
- Expired - Lifetime
Links
- 230000005499 meniscus Effects 0.000 claims description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052782 aluminium Inorganic materials 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005266 casting Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Abstract
The utility model discloses a generator support on a diesel engine. The technical scheme is that a support body is provided with two crescent surfaces, and the two crescent surfaces are respectively used for placing a generator and a power steering pump. The generator is fixed through an upper end bolt hole and a lower end bolt hole in the side of a first crescent surface, and the power steering pump is fixed through three evenly distributed bolt holes in the side of a second crescent surface. The support body is placed on the side of the front end of an engine body, the left end of the support is fixed with a chain wheel chamber through a middle bolt hole in the side of the first crescent surface, and the right end of the support is fixed with an engine cylinder body through a bolt hole at the lowermost end of the support body and the middle bolt hole. The hole opening direction of the middle bolt hole of the support body is perpendicular to the two crescent surfaces. The generator and the power steering pump are reasonably arranged at the front end of the engine through the support, the support is compact in structure, the two crescent surfaces are reasonable in design and attractive in appearance, and assembly and maintenance are also facilitated. The generator support is made of pressure casting aluminum, is light in weight and convenient to manufacture and can effectively reduce self weight of the engine.
Description
Technical field
The utility model belongs to engine components assembling, is specifically related to assemble in a kind of diesel engine the device of generator.
Background technique
In the design of diesel engine peripheral components assembling, generator is mostly arranged in cylinder block front end both sides, by generator support, is fixed at present, and supporting structure is simple and easy to make.But along with the raising of national car load Abgasgesetz, need arrangement component to increase on motor, so also more and more higher to engine configurations requirement, engine structure is also more and more compacter, arranges that difficulty also increases.Wherein especially need the parts of transmission of power, just more difficult in motor head layout, the installation of generator is exactly an example.Therefore proposition of the present utility model, exactly in order to solve the problem of motor head difficult arrangement.
Summary of the invention
The utility model object is, the generator support on a kind of diesel engine is provided, and can solve the problem of high configuration motor head difficult arrangement.
For realizing the technological scheme that this object takes, be: rack body is provided with two meniscuss, and first meniscus is used for placing generator, and second meniscus is used for placing power steering pump.Generator is fixed by the first meniscus side upper end bolt hole and hole, lower end of the bolt; Power steering pump is fixed by the uniform bolt hole in three of the second meniscus sides.Rack body is placed in the side of engine body front end, and the left end of rack body is fixed by the first meniscus side middle screw keyhole and sprocket wheel chamber; Right-hand member by rack body, fix bottom by bolt hole and middle part bolt hole and engine cylinder.Rack body middle part bolt hole perforate direction is vertical with described two meniscuss.
The technical program is all arranged in generator and two parts of power steering pump on a support, and the fixed structure of rack body is: support left end utilizes the sidewall of engine sprocket chamber to be fixed; Right-hand member utilizes the sunk part of engine cylinder to adopt two bolts to fix, by support bottom bolt fix with the projection level of cylinder block, utilize that mid-stent bolt hole is vertical with engine cylinder to be fixed simultaneously.Meanwhile, rack body is designed to two meniscuss, also very firm except saving space.
Feature of the present utility model and beneficial effect be, with this support, generator and power steering pump is all reasonably arranged in to motor head, compact structure, two meniscuss reasonable in design, aesthetic in appearance, also convenient for assembly and maintenance simultaneously.Generator support adopts die casting aluminium material, lightweight and easy to make, also effectively reduces the deadweight of motor.
Accompanying drawing explanation
Fig. 1 is the supine three-dimensional structure diagram of rack body bent moon.
Fig. 2 is the ventricumbent three-dimensional structure diagram of rack body bent moon.
Fig. 3 is the rack body left side structural drawing being connected with sprocket wheel chamber and cylinder block.
Fig. 4 is the rack body right side structural drawing being connected with sprocket wheel chamber and cylinder block.
Fig. 5 is the utility model embodiment three-dimensional structure diagram.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, structure of the present utility model is further described.. the generator support of diesel engine, its structure is: rack body is provided with two meniscus 1-1,1-2(as Fig. 1), first meniscus 1-1 is used for placing 3, the second meniscus 1-2 of generator and is used for placing power steering pump 4.Generator is fixed by the first upper end, meniscus side bolt hole 2-1 and hole, lower end of the bolt 2-3; Power steering pump 4 is fixed by the uniform bolt hole 2-6 in three of the second meniscus sides, the belt pulley 7 of this steering pump again with steering pump on bolt hole fix.Rack body is placed in the side of engine body front end, and the left end of rack body is fixing by the first meniscus side middle screw keyhole 2-2 and sprocket wheel chamber 5; By rack body, bolt hole 2-4 and middle part bolt hole 2-5 fix with engine cylinder 6 right-hand member bottom.Body middle part bolt hole 2-5 perforate direction is vertical with two meniscuss, and this measure is that this bolt is mutually vertical with other bolt in order to increase fixing intensity.
The correction of generator position and adjustment while installing for convenience, and peventing member play, be provided with adjusting sleeve in the hole of rack body middle screw keyhole and bottom bolt hole.Rack body is also designed with a plurality of stiffening ribs to gain in strength, because when generator, servosteering pump work, shaking force is large, and stiffening rib can effectively prevent support breaking strain.
Take certain serial Ou Si Engine Matching commercial vehicle is example: due to structural limitations, air condition compressor, expansion tightening wheel, generator, power steering pump, vacuum pump all will be arranged in motor head, wherein air condition compressor, generator, power steering pump etc. need to be by automotive V-belt from motor transferring power, by expansion tightening wheel tensioner, vacuum pump is by camshaft gear wheel transferring power, and these parts arrange that at motor head difficulty is very large.This supporting structure design has just well solved problems, and compact structure, can adapt to the demand of any high allocation motivation.
Claims (3)
1. the generator support on diesel engine, it is characterized in that: rack body is provided with two meniscuss (1-1,1-2), first meniscus (1-1) is for placing generator (3), second meniscus (1-2) is for placing power steering pump (4), and generator is fixing by the first upper end, meniscus side bolt hole (2-1) and hole, lower end of the bolt (2-3); Power steering pump (4) is fixing by three the uniform bolts hole in the second meniscus side (2-6), rack body is placed in the side of engine body front end, and the left end of rack body is fixing by the first meniscus side middle screw keyhole (2-2) and sprocket wheel chamber (5); Right-hand member by rack body, fix with engine cylinder (6) bottom by bolt hole (2-4) and middle part bolt hole (2-5).
2. according to the generator support on diesel engine described in claim 1, it is characterized in that: described rack body middle part bolt hole (2-5) perforate direction is vertical with described two meniscuss.
3. according to the generator support on diesel engine described in claim 1, it is characterized in that: in the hole of described rack body middle screw keyhole (2-2) and bottom bolt hole (2-4), be provided with adjusting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120718.XU CN203809122U (en) | 2014-03-17 | 2014-03-17 | Generator support on diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120718.XU CN203809122U (en) | 2014-03-17 | 2014-03-17 | Generator support on diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203809122U true CN203809122U (en) | 2014-09-03 |
Family
ID=51447888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420120718.XU Expired - Lifetime CN203809122U (en) | 2014-03-17 | 2014-03-17 | Generator support on diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203809122U (en) |
-
2014
- 2014-03-17 CN CN201420120718.XU patent/CN203809122U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: Generator support on diesel engine Effective date of registration: 20190612 Granted publication date: 20140903 Pledgee: LINGYUAN IRON & STEEL GROUP CO.,LTD. Pledgor: DONGFENG CHAOYANG DIESEL Co.,Ltd. Registration number: 2019210000021 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |