CN106762201A - Multifunctional gear room - Google Patents
Multifunctional gear room Download PDFInfo
- Publication number
- CN106762201A CN106762201A CN201611259566.1A CN201611259566A CN106762201A CN 106762201 A CN106762201 A CN 106762201A CN 201611259566 A CN201611259566 A CN 201611259566A CN 106762201 A CN106762201 A CN 106762201A
- Authority
- CN
- China
- Prior art keywords
- gear chamber
- chamber body
- gear
- installation base
- multifunctional
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
Abstract
The invention discloses a kind of multifunctional gear room.The multifunctional gear room, including：Gear chamber body, annular skewed slot is offered in its seal mounting hole, the gear chamber body interior is disposed with the radiant type reinforcement centered on hole, the gear chamber body has flanging, the gear chamber body is further opened with two dowel holes, to form the location structure of double alignment pins with body；The gear chamber body is further opened with tension pulley support mounting hole and top dead centre pointer mounting hole；And multiple installation bases, it is integrated on the gear chamber body, specifically includes：Generator support installation base and Sensor mounting boss.Annular skewed slot is offered in the seal mounting hole of the multifunctional gear room, the frictional force between oil sealing and gear chamber is increased, effectively prevents oil sealing from coming off.In addition, the multifunctional gear room uses turnup structure, loss of weight while sealing is ensured.
Description
Technical field
The present invention relates to engine art, more particularly to a kind of multifunctional gear room.
Background technology
At present, the application of engine is increasingly extensive, to lightweight, integrated innovative design requirement also more and more higher, therefore,
Lightweight, multi-functional parts design also receive favor.Current all of engine is proposed the index of drop weight, with
The progress of material, process technology, gear chamber drop weight is imperative.Existing gear chamber unitary function, heaviness, do not adapt to
Lightweight, multi-functional needs in engine.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the invention, without answering
In being considered as recognizing or imply in any form that the information structure has been the prior art well known to persons skilled in the art.
The content of the invention
It is an object of the invention to provide a kind of simple and reasonable multifunctional gear room, the oil of the multifunctional gear room
Annular skewed slot is offered in seal installation hole, the frictional force between oil sealing and gear chamber is increased, effectively prevents oil sealing from coming off.Separately
Outward, the multifunctional gear room uses turnup structure, loss of weight while sealing is ensured.
To achieve the above object, the invention provides a kind of multifunctional gear room, including：Gear chamber body, its oil sealing peace
Dress offers annular skewed slot in hole, and the gear chamber body interior is disposed with the radiant type reinforcement centered on hole, the gear chamber
Body has flanging, and the gear chamber body is further opened with two dowel holes, to form the positioning knot of double alignment pins with body
Structure；The gear chamber body is further opened with tension pulley support mounting hole and top dead centre pointer mounting hole；And multiple installation bases,
It is integrated on the gear chamber body, is specifically included：Generator support installation base and Sensor mounting boss.
Preferably, in above-mentioned technical proposal, generator support installation base includes：Left generator support installation base and the right side
Generator support installation base.
Preferably, in above-mentioned technical proposal, left generator support installation base is arranged on the upper left of the gear chamber body
Angle, the right generator support installation base is arranged on the upper right corner of the gear chamber body.
Compared with prior art, the present invention has the advantages that：Opened in the seal mounting hole of the multifunctional gear room
Annular skewed slot is provided with, the frictional force between oil sealing and gear chamber is increased, effectively prevents oil sealing from coming off.In addition, this is multi-functional
Gear chamber uses turnup structure, loss of weight while sealing is ensured.
Brief description of the drawings
Fig. 1 is the main structure diagram of multifunctional gear room of the invention.
Fig. 2 is the dimensional structure diagram of multifunctional gear room of the invention.
Fig. 3 is the annular skewed slot partial enlargement structural representation of multifunctional gear room of the invention.
Fig. 4 is the assembling structure schematic diagram of multifunctional gear room of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the invention is described in detail, it is to be understood that guarantor of the invention
Shield scope is not limited by specific embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " including " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other units
Part or other parts.
As shown in Figures 1 to 4, multifunctional gear room according to the specific embodiment of the invention specifically includes：Gear chamber
Body 10, and it is arranged on the multiple installation bases on the gear chamber body 10.Wherein, the seal mounting hole of gear chamber body 10
Annular skewed slot is inside offered, the frictional force between oil sealing and gear chamber is increased, effectively prevents oil sealing from coming off.While gear chamber
Radiant type reinforcement of the inside arrangement centered on hole, the outer junction of gear chamber body 10 ensures tooth using floating type machined surface
The intensity of wheel.Gear chamber body 10 is also designed using flanging, it is ensured that weight is reduced while sealing.Double positioning finger settings, can
So that the coplane degree of gear chamber bottom surface and body bottom surface is effectively ensured so that gear chamber can meet various demands of engine.It is many
Place's resigning portion increases the scope of Fit Models, while further drop weight；Multiple installation bases can install multiple parts, collect successfully
Can be many.
Specifically, as shown in Figure 1 to Figure 3, annular skewed slot 5 is offered in the seal mounting hole 11 of gear chamber body 10,
The frictional force between oil sealing 7 and gear chamber is increased, effectively prevents oil sealing from coming off.The inside of gear chamber body 10 is arranged simultaneously
There is the radiant type reinforcement 12 centered on hole, can effectively increase the intensity of gear chamber, while preventing resonance.This external gear
Room body 10 has flanging 7, to ensure to reduce weight while sealing.Gear chamber body 10 is further opened with two alignment pins
Hole, to form the location structure of double alignment pins, can be effectively ensured the coplane degree of gear chamber bottom surface and body bottom surface so that gear
Room can meet various demands of engine.In addition, gear chamber body 10 offers tension pulley support mounting hole 2 and top dead centre refers to
Pin mounting hole 6, wherein, tension pulley support mounting hole 2 is used for installing tension pulley support 9.Top dead centre pointer mounting hole 6 is used for installing
Top dead centre pointer 8.
As shown in figure 4, multiple installation bases are integrated on gear chamber body 10 so that multifunctional gear room can install many
Individual part, has the advantages that integrated functionality is more.Multiple installation bases include：Generator support installation base and sensor install convex
Platform 4.Wherein, generator support installation base includes the left generator support at the left and right upper angle for being separately positioned on gear chamber body
Installation base 1 and right generator support installation base 3.Left generator support installation base 1 and right generator support installation base 3
It is respectively used to that generator support 13,14 is installed, can simultaneously supports two generators, removes from and mounting hole is set on body, together
When also simplify the structure of generator support.Sensor mounting boss 4 is integrated on gear chamber body 10, is removed from gear chamber cover
The operation of upper drilling install sensor, while also increasing the accuracy of sensing station.
To sum up, offer annular skewed slot in the seal mounting hole of the multifunctional gear room, increased oil sealing and gear chamber it
Between frictional force, effectively prevent oil sealing from coming off.In addition, the multifunctional gear room uses turnup structure, ensureing the same of sealing
When loss of weight.
The foregoing description to specific illustrative embodiment of the invention be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that certain principles of the invention and its reality should
With so that those skilled in the art can realize and using a variety of exemplaries of the invention and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (3)
1. a kind of multifunctional gear room, it is characterised in that including：
Gear chamber body, offers annular skewed slot in its seal mounting hole, the gear chamber body interior is disposed with centered on hole
Radiant type reinforcement, the gear chamber body has flanging, and the gear chamber body is further opened with two dowel holes, with machine
The location structure of bodily form alignment pin in pairs；The gear chamber body is further opened with tension pulley support mounting hole and top dead centre pointer peace
Dress hole；And
Multiple installation bases, it is integrated on the gear chamber body, specifically includes：Generator support installation base and sensor
Installation base.
2. multifunctional gear room according to claim 1, it is characterised in that the generator support installation base includes：
Left generator support installation base and right generator support installation base.
3. multifunctional gear room according to claim 2, it is characterised in that the left generator support installation base is set
In the upper left corner of the gear chamber body, the right generator support installation base is arranged on the upper right of the gear chamber body
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259566.1A CN106762201A (en) | 2016-12-30 | 2016-12-30 | Multifunctional gear room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611259566.1A CN106762201A (en) | 2016-12-30 | 2016-12-30 | Multifunctional gear room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106762201A true CN106762201A (en) | 2017-05-31 |
Family
ID=58954785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611259566.1A Pending CN106762201A (en) | 2016-12-30 | 2016-12-30 | Multifunctional gear room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106762201A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08200089A (en) * | 1995-01-20 | 1996-08-06 | Suzuki Motor Corp | Chain case structure of internal combustion engine |
| JP2005069140A (en) * | 2003-08-26 | 2005-03-17 | Mitsubishi Automob Eng Co Ltd | Mounting structure for motor generator |
| CN201461956U (en) * | 2009-06-03 | 2010-05-12 | 富奥汽车零部件股份有限公司 | Oil seal retainer |
| CN101963110A (en) * | 2010-10-31 | 2011-02-02 | 无锡开普动力有限公司 | Gear chamber structure of diesel engine |
| CN102251874A (en) * | 2011-06-20 | 2011-11-23 | 昆明瑞尔机电科技有限公司 | Wheel gear chamber cover of single-cylinder diesel |
| CN203081604U (en) * | 2013-01-16 | 2013-07-24 | 广西玉柴机器股份有限公司 | Multifunctional gear chamber |
| CN203308601U (en) * | 2013-05-31 | 2013-11-27 | 滁州市庆福机电制造有限公司 | Compact diesel engine gear chamber cover |
| CN204226043U (en) * | 2014-11-04 | 2015-03-25 | 广西玉柴机器股份有限公司 | A kind of integrated form gear chamber |
| CN206299473U (en) * | 2016-12-30 | 2017-07-04 | 广西玉柴机器股份有限公司 | Multifunctional gear room |
-
2016
- 2016-12-30 CN CN201611259566.1A patent/CN106762201A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08200089A (en) * | 1995-01-20 | 1996-08-06 | Suzuki Motor Corp | Chain case structure of internal combustion engine |
| JP2005069140A (en) * | 2003-08-26 | 2005-03-17 | Mitsubishi Automob Eng Co Ltd | Mounting structure for motor generator |
| CN201461956U (en) * | 2009-06-03 | 2010-05-12 | 富奥汽车零部件股份有限公司 | Oil seal retainer |
| CN101963110A (en) * | 2010-10-31 | 2011-02-02 | 无锡开普动力有限公司 | Gear chamber structure of diesel engine |
| CN102251874A (en) * | 2011-06-20 | 2011-11-23 | 昆明瑞尔机电科技有限公司 | Wheel gear chamber cover of single-cylinder diesel |
| CN203081604U (en) * | 2013-01-16 | 2013-07-24 | 广西玉柴机器股份有限公司 | Multifunctional gear chamber |
| CN203308601U (en) * | 2013-05-31 | 2013-11-27 | 滁州市庆福机电制造有限公司 | Compact diesel engine gear chamber cover |
| CN204226043U (en) * | 2014-11-04 | 2015-03-25 | 广西玉柴机器股份有限公司 | A kind of integrated form gear chamber |
| CN206299473U (en) * | 2016-12-30 | 2017-07-04 | 广西玉柴机器股份有限公司 | Multifunctional gear room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |