CN206299473U - Multifunctional gear room - Google Patents
Multifunctional gear room Download PDFInfo
- Publication number
- CN206299473U CN206299473U CN201621483240.2U CN201621483240U CN206299473U CN 206299473 U CN206299473 U CN 206299473U CN 201621483240 U CN201621483240 U CN 201621483240U CN 206299473 U CN206299473 U CN 206299473U
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model 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 utility model is related 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 present utility model, and
It is not construed as recognizing or implying in any form that the information structure has been existing well known to persons skilled in the art
Technology.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable multifunctional gear room, the multifunctional gear room
Seal mounting hole in offer annular skewed slot, increased the frictional force between oil sealing and gear chamber, effectively prevent oil sealing take off
Fall.In addition, the multifunctional gear room uses turnup structure, loss of weight while sealing is ensured.
To achieve the above object, the utility model provides a kind of multifunctional gear room, including：Gear chamber body, its oil
Annular skewed slot is offered in seal installation hole, the gear chamber body interior is disposed with the radiant type reinforcement centered on hole, the tooth
Engineer room body has flanging, and the gear chamber body is further opened with two dowel holes, and determining for double alignment pins is formed with body
Bit architecture；The gear chamber body is further opened with tension pulley support mounting hole and top dead centre pointer mounting hole；And multiple installations
Boss, it is integrated on the gear chamber body, specifically includes：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 utility model has the advantages that：The seal mounting hole of the multifunctional gear room
Annular skewed slot is inside offered, the frictional force between oil sealing and gear chamber is increased, effectively prevents oil sealing from coming off.In addition, this is more
Function 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 present utility model.
Fig. 2 is the dimensional structure diagram of multifunctional gear room of the present utility model.
Fig. 3 is the annular skewed slot partial enlargement structural representation of multifunctional gear room of the present utility model.
Fig. 4 is the assembling structure schematic diagram of multifunctional gear room of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality
New protection domain 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 utility model specific embodiment specifically includes：Tooth
Engineer room body 10, and it is arranged on the multiple installation bases on the gear chamber body 10.Wherein, the oil sealing peace of gear chamber body 10
Dress offers annular skewed slot in hole, increased the frictional force between oil sealing and gear chamber, effectively prevents oil sealing from coming off.While tooth
Radiant type reinforcement of the wheel chamber interior arrangement centered on hole, the outer junction of gear chamber body 10 is protected using floating type machined surface
Demonstrate,prove the intensity of gear.Gear chamber body 10 is also designed using flanging, it is ensured that weight is reduced while sealing.Double alignment pins are determined
Position, can be effectively ensured the coplane degree of gear chamber bottom surface and body bottom surface so that gear chamber can meet various need of engine
Ask.Many places resigning portion increases the scope of Fit Models, while further drop weight；Multiple installation bases can install multiple parts,
Integrated functionality is more.
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 present utility model be in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be defined to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining certain principles of the present utility model
And its practical application, so that those skilled in the art can realize and utilize a variety of examples of the present utility model
Property embodiment and a variety of selections and change.Scope of the present utility model is intended to by claims and its waits similar shape
Formula is limited.
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 |
|---|---|---|---|
| CN201621483240.2U CN206299473U (en) | 2016-12-30 | 2016-12-30 | Multifunctional gear room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621483240.2U CN206299473U (en) | 2016-12-30 | 2016-12-30 | Multifunctional gear room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299473U true CN206299473U (en) | 2017-07-04 |
Family
ID=59205896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621483240.2U Expired - Fee Related CN206299473U (en) | 2016-12-30 | 2016-12-30 | Multifunctional gear room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206299473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762201A (en) * | 2016-12-30 | 2017-05-31 | 广西玉柴机器股份有限公司 | Multifunctional gear room |
-
2016
- 2016-12-30 CN CN201621483240.2U patent/CN206299473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762201A (en) * | 2016-12-30 | 2017-05-31 | 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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |