CN201834064U - Engine hood for built-in engine of cab - Google Patents
Engine hood for built-in engine of cab Download PDFInfo
- Publication number
- CN201834064U CN201834064U CN2010205788121U CN201020578812U CN201834064U CN 201834064 U CN201834064 U CN 201834064U CN 2010205788121 U CN2010205788121 U CN 2010205788121U CN 201020578812 U CN201020578812 U CN 201020578812U CN 201834064 U CN201834064 U CN 201834064U
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- engine
- built
- cab
- car bonnet
- engine hood
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- Expired - Lifetime
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Abstract
The utility model belongs to the technical field of engine hoods of mechanical transmission operation vehicles, and particularly relates to an engine hood for a built-in engine of a cab, which resolves the problems that an existing engine hood is heavy in weight, not enough in precision and poor in heat insulation and sound insulation effects. The engine hood for a built-in engine of a cab is characterized in that an integral structure consists of inner-layer glass fiber reinforced plastics and outer-layer glass fiber reinforced plastics, and heat insulation materials are filled between the inner-layer glass fiber reinforced plastics and the outer-layer glass fiber reinforced plastics. The engine hood for a built-in engine of a cab has the following advantages that 1, the engine hood is lighter and durable and reduces work burden of drivers, and 2, the engine hood is better in sound insulation and heat insulation effects and improves driving environments.
Description
Technical field
The utility model belongs to the technical field of mechanical drive Operation Van with car bonnet, is specifically related to a kind of driver's cab built-in motor car bonnet.
Background technology
Existing built-in motor adopts steel skeleton construction mostly with car bonnet, and outside convered glass steel is inner with the riveted joint of porous aluminium sheet, fill insulant material in the interlayer.Mainly there is following shortcoming in this structure:
1, owing to will adopt steel frame, the weight of car bonnet is increased greatly, and be difficult for guaranteeing the car bonnet dimensional accuracy.
When 2, car bonnet is installed, its with the driver's cab floor and before the driver's platform sealed beam can't be closely connected, situations such as sound are leaked out, are leaked in existence, greatly with the low insulation and the soundproof effect of car bonnet.
Summary of the invention
Existing car bonnet weight is big in order to solve for the utility model, precision not enough, the problem of heat preservation and soundproof weak effect, and a kind of driver's cab built-in motor car bonnet is provided.
The utility model adopts following technical scheme to realize:
A kind of driver's cab built-in motor car bonnet is characterized in that it is made up of integrally-built internal layer and glass outer steel, is filled with warm material between inner layer glass steel and the glass outer steel.Be stained with deadening felt on the inner layer glass steel.
Be provided with base between car bonnet and the floor, base is captiveed joint with the floor, and the two sides of car bonnet are equipped with shackle, and the elastomeric hook that is hung on shackle is installed on the floor.Be inlaid with expanded cellular rubber on the contact surface of car bonnet and base and preceding driver's platform.
The utlity model has following beneficial effect:
1, car bonnet is lighter, and is durable, alleviated driver's work load.
2, sound insulation and heat insulation effect are better, have improved department multiplication ring border.
Description of drawings
Fig. 1 is a profile scheme drawing of the present utility model
Fig. 2 is the utility model agent structure schematic cross-section
Fig. 3 is the utility model and floor adjoiner schematic cross-section
Fig. 4 is the utility model and preceding driver's platform adjoiner schematic cross-section
Among the figure: 1-inner layer glass steel, 2-glass outer steel, 3-warm material, 4-base, 5-floor, 6-base, 7-expanded cellular rubber, 8-deadening felt, 9-shackle, 10-hook.
The specific embodiment
In conjunction with the accompanying drawings the specific embodiment of the present utility model is described further.
The whole glass fibre reinforced plastic structure that adopts of car bonnet, the dimensional accuracy height, solid and weight is little, filled polyurethane foaming thermal-insulating between the internal and external layers of glass steel, sticking obedient deadening felt 8 on the inner layer glass steel 2, as shown in Figure 1 and Figure 2.
Be provided with base 6 between car bonnet and the floor 5, base is L shaped structure, and base 6 is captiveed joint with floor 5, and the two sides of car bonnet are equipped with shackle 9, the elastomeric hook 10 that is hung on shackle 9 is installed, as Fig. 1, shown in Figure 3 on the floor 5.
Be inlaid with expanded cellular rubber 7 on the contact surface of car bonnet and base 4 and preceding driver's platform, as shown in Figure 4.
Claims (4)
1. driver's cab built-in motor car bonnet is characterized in that it is made up of integrally-built internal layer and glass outer steel, is filled with warm material between inner layer glass steel (1) and the glass outer steel (2).
2. driver's cab built-in motor car bonnet according to claim 1, it is characterized in that being provided with between car bonnet and the floor (5) base (6), base (6) is captiveed joint with floor (5), the two sides of car bonnet are equipped with shackle (9), and the elastomeric hook (10) that is hung on shackle (9) is installed on floor (5).
3. driver's cab built-in motor car bonnet according to claim 1 and 2 is characterized in that being inlaid with expanded cellular rubber (7) on the contact surface of car bonnet and base (4) and preceding driver's platform.
4. driver's cab built-in motor car bonnet according to claim 3 is characterized in that being pasted with on the inner layer glass steel (1) deadening felt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205788121U CN201834064U (en) | 2010-10-27 | 2010-10-27 | Engine hood for built-in engine of cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205788121U CN201834064U (en) | 2010-10-27 | 2010-10-27 | Engine hood for built-in engine of cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834064U true CN201834064U (en) | 2011-05-18 |
Family
ID=44004160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205788121U Expired - Lifetime CN201834064U (en) | 2010-10-27 | 2010-10-27 | Engine hood for built-in engine of cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834064U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887175A (en) * | 2011-07-18 | 2013-01-23 | 现代自动车株式会社 | Active hood system for vehicle |
| CN111697748A (en) * | 2020-07-13 | 2020-09-22 | 中国船舶科学研究中心 | Immersion permanent magnet motor sound insulation device |
| CN112638757A (en) * | 2018-08-07 | 2021-04-09 | 标致雪铁龙汽车股份有限公司 | Simplified assembly of engine underboarding on motor vehicle and assembly method |
-
2010
- 2010-10-27 CN CN2010205788121U patent/CN201834064U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887175A (en) * | 2011-07-18 | 2013-01-23 | 现代自动车株式会社 | Active hood system for vehicle |
| CN112638757A (en) * | 2018-08-07 | 2021-04-09 | 标致雪铁龙汽车股份有限公司 | Simplified assembly of engine underboarding on motor vehicle and assembly method |
| CN112638757B (en) * | 2018-08-07 | 2022-12-27 | 标致雪铁龙汽车股份有限公司 | Simplified assembly of engine underboarding on motor vehicle and assembly method |
| CN111697748A (en) * | 2020-07-13 | 2020-09-22 | 中国船舶科学研究中心 | Immersion permanent magnet motor sound insulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 030024 No. 129 Xinghua West Street, Wan Berlin District, Shanxi, Taiyuan Patentee after: CRRC TAIYUAN CO., LTD. Address before: 030009 No. 10 Jiefang North Road, Shanxi, Taiyuan Patentee before: Taiyuan Rail Traffic Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |
|
| CX01 | Expiry of patent term |