CN205977456U - Diesel engine's engine bonnet - Google Patents
Diesel engine's engine bonnet Download PDFInfo
- Publication number
- CN205977456U CN205977456U CN201621019612.6U CN201621019612U CN205977456U CN 205977456 U CN205977456 U CN 205977456U CN 201621019612 U CN201621019612 U CN 201621019612U CN 205977456 U CN205977456 U CN 205977456U
- Authority
- CN
- China
- Prior art keywords
- cover body
- diesel engine
- engine
- valve mechanism
- cover
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model discloses a diesel engine's engine bonnet, the front end at this diesel engine's top install valve mechanism cover downwards, and this engine bonnet is including the cover body, the leading edge of the cover body and one side butt of valve mechanism cover together, the cover body covers diesel engine's top with valve mechanism cover together, the inner wall of the cover body is attached to have sound -absorption sponge. This engine bonnet can hide diesel engine's pencil and partial pipeline, reduces the local noise in engine upper end.
Description
Technical field
This utility model is related to diesel engine realm, particularly to a kind of hood of Diesel engine.
Background technology
With terminal client to engine performance and appearance requirement more and more higher, will in order to meet client and automobile factory
Ask, improve electromotor whole machine outward appearance face value, car load has the special project lifting outward appearance when electromotor designs.Currently, gasoline is sent out
Motivation industry commonly used top hood, as a big vitals of overall appearance lifting, and diesel engine of commercial vehicle industry
Then less or substantially no apply.
The information being disclosed in this 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 imply in any form that this 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 hood of Diesel engine, can be to the line of Diesel engine
Bundle and part pipeline are covered, and reduce electromotor upper end local noise.
For achieving the above object, this utility model provides a kind of hood of Diesel engine, this Diesel engine
The front end at top downwards valve mechanism cover is installed, this hood includes cover body, the leading edge of cover body and the one of valve mechanism cover
Side abuts together, and the top of Diesel engine is covered together with valve mechanism cover by cover body, and the inwall of cover body is pasted with sound-absorbing sea
Continuous.
Preferably, cover body is provided with oil scale plug-and-pull port.
Preferably, the surrounding of cover body is provided with installing hole, and installing in the hole castingin has metal dottle pin.
Compared with prior art, this utility model has the advantages that：This hood includes cover body, and cover body is installed
In engine air cylinder cap side, together with valve mechanism cover, the top of Diesel engine is covered, cover body is formed with valve mechanism cover
Engine head entirety visual effect, had both improved electromotor whole machine appearance looks elegant, can manage engine wiring harness and part simultaneously
Road is covered moreover it is possible to be reduced electromotor upper end local noise.
Brief description
Fig. 1 is the structural representation of the hood according to Diesel engine of the present utility model；
Fig. 2 is the scheme of installation of the hood according to Diesel engine 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 indicate that unless otherwise other, otherwise in entire disclosure and claims, term " inclusion " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or ingredient, and do not exclude other units
Part or other ingredient.
As shown in Figure 1 to Figure 2, the hood of a kind of Diesel engine according to this utility model specific embodiment,
The front end at the top of this Diesel engine is provided with downwards valve mechanism cover 2, and this hood includes cover body 1, the leading edge of cover body 1
Together with abutting with the side of valve mechanism cover 2, the top of Diesel engine is covered together with valve mechanism cover 2 by cover body 1, cover body 1
Inwall be pasted with sound-absorbing sponge, for absorbing the partial noise that distributes upwards.
In such scheme, cover body 1 is arranged on valve mechanism cover 2 side of electromotor, by diesel engine together with valve mechanism cover 2
The top of machine covers, and cover body 1 and valve mechanism cover 2 form engine head entirety visual effect, have both improved electromotor whole machine outward appearance
Attractive in appearance, engine wiring harness and part pipeline can be covered moreover it is possible to be reduced electromotor upper end local noise simultaneously.
As a kind of preferred embodiment, cover body 1 is provided with oil scale plug-and-pull port 11.In this programme, oil scale plug-and-pull port
11 are easy to front-mounted engine plugs detection machine oil from top.
As a kind of preferred embodiment, the surrounding of cover body 1 is provided with installing hole 12, and in installing hole 12, castingin has metal dottle pin.
In this programme, in installing hole 12, castingin has metal dottle pin, improves and installs hole strength.
To sum up, the hood of the Diesel engine of the present embodiment, this hood includes cover body, and cover body is arranged on and starts
The top of Diesel engine is covered together with valve mechanism cover by machine valve mechanism cover side, and cover body forms electromotor with valve mechanism cover
Top entirety visual effect, had both improved electromotor whole machine appearance looks elegant, can carry out engine wiring harness and part pipeline simultaneously
Cover moreover it is possible to reduce electromotor upper end local noise.
The aforementioned description to specific illustrative embodiment of the present utility model illustrate that and illustration purpose.These
Description is not wishing to for this utility model to be defined to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
A lot of changes 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 is capable of and utilizes various different example of the present utility model
Property embodiment and various different selection 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 hood of Diesel engine, the front end at the top of this Diesel engine is provided with valve mechanism cover downwards, its
It is characterised by, this hood includes cover body, together with the leading edge of described cover body is abutted with the side of described valve mechanism cover, institute
State cover body to cover the top of described Diesel engine together with described valve mechanism cover, the inwall of described cover body is pasted with sound-absorbing sea
Continuous.
2. the hood of Diesel engine according to claim 1 is it is characterised in that described cover body is provided with oil scale
Plug-and-pull port.
3. the hood of Diesel engine according to claim 1 is it is characterised in that the surrounding of described cover body is provided with peace
Dress hole, described installation in the hole castingin has metal dottle pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019612.6U CN205977456U (en) | 2016-08-31 | 2016-08-31 | Diesel engine's engine bonnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019612.6U CN205977456U (en) | 2016-08-31 | 2016-08-31 | Diesel engine's engine bonnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205977456U true CN205977456U (en) | 2017-02-22 |
Family
ID=58040359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019612.6U Expired - Fee Related CN205977456U (en) | 2016-08-31 | 2016-08-31 | Diesel engine's engine bonnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205977456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121854A (en) * | 2016-08-31 | 2016-11-16 | 广西玉柴机器股份有限公司 | The hood of Diesel engine |
| CN108930605A (en) * | 2018-09-06 | 2018-12-04 | 广西玉柴机器股份有限公司 | The sound insulation shade assembly of motor head gear chamber |
-
2016
- 2016-08-31 CN CN201621019612.6U patent/CN205977456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121854A (en) * | 2016-08-31 | 2016-11-16 | 广西玉柴机器股份有限公司 | The hood of Diesel engine |
| CN108930605A (en) * | 2018-09-06 | 2018-12-04 | 广西玉柴机器股份有限公司 | The sound insulation shade assembly of motor head gear chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20210831 |