CN205277590U - Diesel engine device - Google Patents
Diesel engine device Download PDFInfo
- Publication number
- CN205277590U CN205277590U CN201520925409.4U CN201520925409U CN205277590U CN 205277590 U CN205277590 U CN 205277590U CN 201520925409 U CN201520925409 U CN 201520925409U CN 205277590 U CN205277590 U CN 205277590U
- Authority
- CN
- China
- Prior art keywords
- connecting base
- engine
- intercooler
- web plate
- connecting seat
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The utility model discloses a diesel engine device belongs to the engine technology field, including the engine and fixing the empty intercooler of water on the bell housing of engine, the empty intercooler of water passes through I -shaped bracket to be connected on the bell housing, the support including that be parallel to each other and lower connecting seat bell housing up end fixed connection and with water under empty intercooler terminal surface fixed connection's last connecting seat, go up the connecting seat and the connecting plate connection of passing through a rectangle down between the connecting seat, connecting plate from bottom to top is to keeping away from the slope of engine fuselage direction, the connecting plate both sides are provided with the reinforcing plate with the perpendicular setting of connecting plate, and the reinforcing plate upper end is connected with the lower surface of last connecting seat, reinforcing plate lower extreme and the surface connections who descends the connecting seat. The utility model discloses stability, reliable is connected with the intercooler to the engine, has effectively solved fixed not firm cast aluminium intake pipe that arouses of intercooler and the cracked problem in intercooler junction.
Description
Technical field
The utility model relates to technical field of engines, especially a kind of diesel motor being provided with charge air cooler.
Background technology
Marine diesel and anti-explosion diesel engine complete machine need to install water-air intercooler, owing to water-air intercooler quality is bigger, complete machine arranges relative difficulty, engine body cannot be fixed for the space that it provides enough and install, fly wheel casing upper surface can only be utilized to be fixed on flywheel shell of engine upper surface as point of fixity, simultaneously owing to fly wheel casing housing superjacent air space is limited, and the volume of water-air intercooler is relatively big, therefore a support straight up and down is directly installed on fly wheel casing and fixes water-air intercooler and also can interfere with the fuselage of engine. This front engine support used mostly is steel plate and has bent, the steel plate resistance to bend bent is poor, easily there is bracket bent distortion, engine inevitably produces vibration in operation process, if support intensity is inadequate or less stable easily causes charge air cooler fixing not firm, make charge air cooler that " bowing " situation occur, cast aluminium inlet pipe and the fracture of charge air cooler junction time serious, can be caused.
Practical novel content
The utility model technical issues that need to address are to provide a kind of diesel motor device, engine and charge air cooler stable connection, reliable, efficiently solve the fixing not firm caused cast aluminium inlet pipe of charge air cooler and the problem that ruptures in charge air cooler junction.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of diesel motor device, the water-air intercooler comprising engine and be fixed on the fly wheel casing of engine, water-air intercooler is connected to fly wheel casing upper end by I-shaped bracket, described support comprises the lower connecting base being fixedly connected with fly wheel casing upper surface being parallel to each other and the upper connecting base being fixedly connected with water-air intercooler lower surface, connected by the web plate of a rectangle between upper connecting base and lower connecting base, described web plate tilts to away from engine fuselage direction from bottom to top, described web plate both sides are provided with the vertically disposed stiffening plate with web plate, stiffening plate upper end is connected with the lower surface of upper connecting base, the lower end of stiffening plate is connected with the upper surface of lower connecting base.
The further improvement of technical solutions of the utility model is: be provided with the rectangle hole that two run through web plate thickness on described web plate.
The further improvement of technical solutions of the utility model is: be provided with the long hole of the connection for cross-under bolt running through lower connecting base thickness on described lower connecting base; Described upper connecting base is provided with the circular hole for cross-under bolt running through upper connecting base thickness.
The further improvement of technical solutions of the utility model is: described web plate is connected transition position with the lower surface of upper connecting base and is provided with knuckle, and described web plate is connected transition position with the upper surface of lower connecting base and is provided with knuckle.
Owing to have employed technique scheme, the technical progress that the utility model obtains is:
Connected by the support of a work font between engine and water-air intercooler, the charge air cooler that quality is bigger can be provided stable support by I-shaped cast iron support, avoid owing to support intensity causes deformation of timbering not, ensure that the stable of charge air cooler position, efficiently solve the problem of the fixing not firm caused cast aluminium inlet pipe of charge air cooler and the fracture of charge air cooler junction. Web plate between upper connecting base and lower connecting base tilts to away from engine body direction from bottom to top, provides enough spaces to installation water-air intercooler, avoids water-air intercooler and engine body to interfere. Web plate both sides are provided with the vertically disposed stiffening plate with web plate, strengthen resistance to compression and the resistance to bend of support.
Web plate is provided with the rectangle hole that two run through web plate thickness, alleviates the weight of support, thus alleviate the load that engine carries.
Lower connecting base arranges the long hole of connection being used for cross-under bolt, solves in each component assembling process the problem that cannot install that the accumulated tolerance produced causes, be convenient to quick connection of the fly wheel casing of support with engine.
Web plate is connected transition position with the lower surface of upper connecting base with the upper surface of lower connecting base and is provided with knuckle, avoids stress to concentrate, for the stable support of support provides good basis.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the front view of the utility model support;
Fig. 3 is that the A of Fig. 2 is to sectional view;
Fig. 4 is Fig. 2 vertical view;
Wherein, 1, engine, 2, fly wheel casing, 3, water-air intercooler, 4, support, 41, upper connecting base, 42, lower connecting base, 43, web plate, 44, stiffening plate.
Embodiment
Below in conjunction with embodiment, the utility model is described in further details:
As shown in Figure 1, a kind of diesel motor device, comprises engine 1 and water-air intercooler 3, a water-air intercooler 3 is fixed by I-shaped bracket 4 in fly wheel casing 2 upper surface of engine 1. support 4 comprises upper connecting base 41 and the lower connecting base 42 of rectangular structure, upper connecting base 41 upper surface is used for fixing water-air intercooler 3, lower connecting base 42 is for being fixed on the upper surface of fly wheel casing 2, upper connecting base 41 setting parallel with lower connecting base 42, connected by the web plate 43 of a rectangle between upper connecting base 41 and lower connecting base 42, web plate 43 is obliquely installed, web plate 43 tilts towards the direction away from engine 1 fuselage from bottom to top, web plate 43 tilts to make the upper connecting base 41 of fixing water-air intercooler 3 away from engine 1 fuselage to the direction away from engine 1 fuselage, for the follow-up space installed water-air intercooler 3 on upper connecting base 41 and provide enough. web plate 43 is connected transition position with the lower surface of upper connecting base 41 and is provided with knuckle, and web plate 43 is connected transition position with the upper surface of lower connecting base 42 and is provided with knuckle, avoids stress to concentrate, for the stable support of support 4 provides good basis. offering two rectangle holes on web plate 43, the thickness of web plate 43 is run through in rectangle hole, alleviates the weight of support 4, thus alleviates the load that engine 1 carries. web plate 43 both sides are also respectively provided with stiffening plate 44, stiffening plate 44 and the perpendicular setting of web plate 43, the upper end of stiffening plate 44 is connected with the lower surface of upper connecting base 41, and the lower end of stiffening plate 44 is connected with the upper surface of lower connecting base 42, strengthens resistance to compression and the resistance to bend of support 4.
Offering 4 cylindrical holes on upper connecting base 41, cylindrical hole is corresponding with the open holes of water-air intercooler 3 times ends, the cylindrical hole on upper connecting base 41 and after the open holes correspondence on water-air intercooler 3 by cross-under bolt realize locking. Being provided with the long hole of the connection running through lower connecting base thickness on lower connecting base 42, by relative with the open holes of fly wheel casing 2 upper surface for the long hole of connection, cross-under bolt realizes locking. The setting connecting long hole solves in each component assembling process the problem that cannot install that the accumulated tolerance produced causes, and is convenient to support 4 and is connected with the quick of fly wheel casing 2 of engine 1.
Claims (4)
1. a diesel motor device, the water-air intercooler (3) comprising engine (1) and be fixed on the fly wheel casing (2) of engine (1), it is characterized in that: water-air intercooler (3) is connected to fly wheel casing (2) upper end by I-shaped bracket (4), described support (4) comprises the lower connecting base (42) being fixedly connected with fly wheel casing (2) upper surface being parallel to each other and the upper connecting base (41) being fixedly connected with water-air intercooler (3) lower surface, connected by the web plate (43) of a rectangle between upper connecting base (41) and lower connecting base (42), described web plate (43) tilts to away from engine (1) fuselage direction from bottom to top, described web plate (43) both sides are provided with and web plate (43) vertically disposed stiffening plate (44), stiffening plate (44) upper end is connected with the lower surface of upper connecting base (41), stiffening plate (44) lower end is connected with the upper surface of lower connecting base (42).
2. a kind of diesel motor device according to claim 1, it is characterised in that: described web plate (43) is provided with the rectangle hole that two run through web plate (43) thickness.
3. a kind of diesel motor device according to claim 1, it is characterised in that: described lower connecting base (42) is provided with the long hole of the connection for cross-under bolt running through lower connecting base (42) thickness; Described upper connecting base (41) is provided with the circular hole for cross-under bolt running through upper connecting base (41) thickness.
4. a kind of diesel motor device according to claim 1, it is characterized in that: described web plate (43) is connected transition position with the lower surface of upper connecting base (41) and is provided with knuckle, described web plate (43) is connected transition position with the upper surface of lower connecting base (42) and is provided with knuckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925409.4U CN205277590U (en) | 2015-11-19 | 2015-11-19 | Diesel engine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925409.4U CN205277590U (en) | 2015-11-19 | 2015-11-19 | Diesel engine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205277590U true CN205277590U (en) | 2016-06-01 |
Family
ID=56062171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520925409.4U Active CN205277590U (en) | 2015-11-19 | 2015-11-19 | Diesel engine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205277590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332790A (en) * | 2015-11-19 | 2016-02-17 | 河北华北柴油机有限责任公司 | Diesel engine device |
-
2015
- 2015-11-19 CN CN201520925409.4U patent/CN205277590U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332790A (en) * | 2015-11-19 | 2016-02-17 | 河北华北柴油机有限责任公司 | Diesel engine device |
| CN105332790B (en) * | 2015-11-19 | 2018-04-06 | 河北华北柴油机有限责任公司 | A kind of diesel engine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |