CN204572236U - A kind of motor light weight type cover cap - Google Patents
A kind of motor light weight type cover cap Download PDFInfo
- Publication number
- CN204572236U CN204572236U CN201520187601.8U CN201520187601U CN204572236U CN 204572236 U CN204572236 U CN 204572236U CN 201520187601 U CN201520187601 U CN 201520187601U CN 204572236 U CN204572236 U CN 204572236U
- Authority
- CN
- China
- Prior art keywords
- cover body
- reinforced layer
- groove
- stamping steel
- steel ribbon
- 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
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a kind of motor light weight type cover cap, it is characterized in that: in the middle part of cover body, be evenly provided with four through holes, rubber sleeve is bonded with in through hole, cover body top is provided with reinforced layer, cover body outer surface and reinforced layer contact position are provided with some supporting ribs, some tapped holes are had along reinforced layer arranged outside, tapped hole inside is provided with thread bush, some stiffening ribs are provided with between cover body internal surface front end and reinforced layer, stiffening rib is interconnective arcuate structure, the bottom of stiffening rib connects bottom cover body internal surface, reinforced layer upper surface middle part is provided with groove, groove is the V-type groove structure of taper in width, groove is formed with Stamping Steel Ribbon and coordinates, the utility model passes through the molding and forming of nylon glass lamination coating, there is quality light, intensity is high, perfect heat-dissipating, by the matching design of reinforced layer groove and Stamping Steel Ribbon, good sealing effect can be ensured, by being provided with thread bush in tapped hole inside, effectively can ensure fixed effect.
Description
Technical field
The utility model relates to mechanical engineering, illumination, heating, weapon, explosion, middle-size and small-size multi-cylinder combustion engine valve cage, espespecially a kind of motor light weight type cover cap.
Background technique
Conventional engine valve mechanism cover is fixed with two kinds of forms, a kind of mode that is fixed for being evenly arranged along sealing position, and another kind is that middle fixed structure compresses mode.
Front one is arranged and can be ensured that sealing load is evenly reliable, but spatial requirement is larger, sealing can select pad, rubber etc., the larger engine structure in applicable space is arranged, because prior art adopts gasket seal usually, gasket seal has the fixed hole corresponding with fixing bolt, cause gasket seal to be out of shape by the extruding of fixing bolt and produce sealing effect, due in automobilism or engine working process, can shake unavoidably, the easy like this machine oil that causes is along the infiltration between gasket seal and cover cap, cause oil spilling, adopt cover of meter hood also can increase the own wt of motor simultaneously.
Summary of the invention
A kind of motor light weight type cover cap is provided for the problems referred to above the utility model, this product is by nylon glass fiber single injection-molded, there is quality light, intensity is high, good heat dissipation effect, by at reinforced layer medium design groove, by coordinating between Stamping Steel Ribbon with groove, form good sealing effect.
For solving the problems of the technologies described above, the utility model provides a kind of motor light weight type cover cap, comprise cover body, Stamping Steel Ribbon, it is characterized in that: cover body is that nylon glass fiber injection is shaping, cover body is the nearly rectangular structure of upper end open, four through holes are evenly provided with in the middle part of cover body, rubber sleeve is bonded with in through hole, cover body top is provided with reinforced layer, cover body outer surface and reinforced layer contact position are provided with some supporting ribs, some tapped holes are had along reinforced layer arranged outside, tapped hole inside is provided with thread bush, some stiffening ribs are provided with between cover body internal surface front end and reinforced layer, stiffening rib is interconnective arcuate structure, the bottom of stiffening rib connects bottom cover body internal surface, reinforced layer upper surface middle part is provided with groove, groove is the V-type groove structure of taper in width, groove is formed with Stamping Steel Ribbon and coordinates.
As further improvement of the utility model, described Stamping Steel Ribbon bottom is the condensation unit of taper in width, is provided with some fixed blocks in the middle part of Stamping Steel Ribbon, and the left and right sides, Stamping Steel Ribbon top is provided with flange, Stamping Steel Ribbon top dead center position is provided with pressing groove, and Stamping Steel Ribbon is sulfurized nitrile rubber.
As further improvement of the utility model, described rubber sleeve is sulfurized nitrile rubber.
As further improvement of the utility model, after described cover body internal surface right-hand member, be provided with cross one another benefit muscle.
As further improvement of the utility model, described cover body internal surface is coated with refractory coating.
As further improvement of the utility model, described nose threads hole arranged on left and right sides is respectively arranged with spacing hole.
Working principle:
The utility model passes through the molding and forming of nylon glass lamination coating, there is quality light, intensity is high, perfect heat-dissipating, by the matching design of reinforced layer groove and Stamping Steel Ribbon, good sealing effect can be ensured, by being provided with thread bush in tapped hole inside, effectively can ensure fixed effect, by arranging supporting rib between cover body outer surface and reinforced layer, can effectively the fixing power produced be evenly spread on cover body, prevent that tapped hole position reinforced layer is stressed excessively causes breakage, spacing hole is provided with near cover body nose threads hole, effectively cover cap and motor can be carried out coordinating and fix, prevent from producing displacement in engagement process, rubber sleeve is connected at through hole viscous, contraction by rubber sleeve after installing can ensure good sealing effect, the benefit muscle of intersection is provided with at the inner right position of cover body, the intensity of cover body right position can be strengthened, prevent right position damaged, the design of refractory layer, can effectively prevent heat from directly corroding cover body, layer protective layer is formed to cover body, effectively can strengthen the working life of cover body.
The utility model compared with prior art has following beneficial effect:
1, the utility model passes through the molding and forming of nylon glass lamination coating, and have quality light, intensity is high, perfect heat-dissipating, by the matching design of reinforced layer groove and Stamping Steel Ribbon, can ensure good sealing effect, by being provided with thread bush in tapped hole inside, effectively fixed effect can be ensured;
2, by arranging supporting rib between cover body outer surface and reinforced layer, can effectively the fixing power produced be evenly spread on cover body, prevent that tapped hole position reinforced layer is stressed excessively causes breakage, spacing hole is provided with near cover body nose threads hole, effectively cover cap and motor can be carried out coordinating and fix, prevent from producing displacement in engagement process;
3, be connected to rubber sleeve at through hole viscous, the contraction by rubber sleeve after installing can ensure good sealing effect, is provided with the benefit muscle of intersection, can strengthens the intensity of cover body right position, prevent right position damaged at the inner right position of cover body;
4, the design of refractory layer, can effectively prevent heat from directly corroding cover body, forms layer protective layer, effectively can strengthen the working life of cover body to cover body.
Accompanying drawing explanation
Fig. 1 is a kind of motor light weight type cover structure schematic diagram;
Fig. 2 is Stamping Steel Ribbon sectional view set by a kind of engine bonnet;
1-groove in figure; 2-spacing hole; 3-supporting rib; 4-rubber sleeve; 5-stiffening rib; 6-refractory coating; 7-mends muscle; 8-Stamping Steel Ribbon; 9-through hole; 10-thread bush; 11-tapped hole; 12-cover body; 13-reinforced layer; 14-flange; 15-pressing groove; 16-fixed block; 17-condensation unit.
Embodiment
below in conjunction with the accompanying drawing in the utility model embodiment; technological scheme in the utility model embodiment is clearly and completely described; obviously; described embodiment is only the utility model part embodiment; instead of whole embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisite; the every other embodiment obtained, belongs to the utility model protection domain.
embodiment 1
As Fig. 1, a kind of motor light weight type cover cap shown in Fig. 2, comprise cover body 12, Stamping Steel Ribbon 8, it is characterized in that: cover body 12 is that nylon glass fiber injection is shaping, cover body 12 is the nearly rectangular structure of upper end open, four through holes 9 are evenly provided with in the middle part of cover body 12, rubber sleeve 4 is bonded with in through hole 9, cover body 12 top is provided with reinforced layer 13, cover body 12 outer surface and reinforced layer 13 contact position are provided with some supporting ribs 3, some tapped holes 11 are had along reinforced layer 13 arranged outside, tapped hole 11 inside is provided with thread bush 10, some stiffening ribs 5 are provided with between cover body 12 internal surface front end and reinforced layer 13, stiffening rib 5 is interconnective arcuate structure, the bottom of stiffening rib 5 connects bottom cover body 12 internal surface, reinforced layer 13 upper surface middle part is provided with groove 1, groove 1 is the V-type groove structure of taper in width, groove 1 is formed with Stamping Steel Ribbon 8 and coordinates, the utility model passes through the molding and forming of nylon glass lamination coating, there is quality light, intensity is high, perfect heat-dissipating, by the matching design of reinforced layer groove and Stamping Steel Ribbon, good sealing effect can be ensured, by being provided with thread bush in tapped hole inside, effectively can ensure fixed effect, by arranging supporting rib between cover body outer surface and reinforced layer, can effectively the fixing power produced be evenly spread on cover body, prevent that tapped hole position reinforced layer is stressed excessively causes breakage, rubber sleeve is connected at through hole viscous, contraction by rubber sleeve after installing can ensure good sealing effect.
As further improvement of the utility model, described Stamping Steel Ribbon 8 bottom is the condensation unit 17 of taper in width, some fixed blocks 16 are provided with in the middle part of Stamping Steel Ribbon 8, the left and right sides, Stamping Steel Ribbon 8 top is provided with flange 14, Stamping Steel Ribbon 8 top dead center position is provided with pressing groove 15, and Stamping Steel Ribbon 8 is sulfurized nitrile rubber, and soft nitrile butadiene rubber can effectively be out of shape, strengthen the laminating intensity at each position, effectively ensure sealing effect.
As further improvement of the utility model, described rubber sleeve 4 is sulfurized nitrile rubber, has good sealing effect.
As further improvement of the utility model, after described cover body 12 internal surface right-hand member, be provided with cross one another benefit muscle 7, be provided with the benefit muscle of intersection at the inner right position of cover body, the intensity of cover body right position can be strengthened, prevent right position damaged.
As further improvement of the utility model, described cover body 12 internal surface is coated with refractory coating 6, the design of refractory layer, can effectively prevent heat from directly corroding cover body, forms layer protective layer, effectively can strengthen the working life of cover body to cover body.
As further improvement of the utility model, described nose threads hole 11 arranged on left and right sides is respectively arranged with spacing hole 2, near cover body nose threads hole, be provided with spacing hole, effectively cover cap and motor can be carried out coordinating and fix, prevent from producing displacement in engagement process.
Claims (6)
1. a motor light weight type cover cap, comprise cover body (12), Stamping Steel Ribbon (8), it is characterized in that: cover body (12) for nylon glass fiber injection shaping, the nearly rectangular structure that cover body (12) is upper end open, cover body (12) middle part is evenly provided with four through holes (9), rubber sleeve (4) is bonded with in through hole (9), cover body (12) top is provided with reinforced layer (13), cover body (12) outer surface and reinforced layer (13) contact position are provided with some supporting ribs (3), some tapped holes (11) are had along reinforced layer (13) arranged outside, tapped hole (11) inside is provided with thread bush (10), some stiffening ribs (5) are provided with between cover body (12) internal surface front end and reinforced layer (13), stiffening rib (5) is interconnective arcuate structure, the bottom of stiffening rib (5) connects bottom cover body (12) internal surface, reinforced layer (13) upper surface middle part is provided with groove (1), the V-type groove structure that groove (1) is taper in width, groove (1) is formed with Stamping Steel Ribbon (8) and coordinates.
2. a kind of motor light weight type cover cap according to claim 1, it is characterized in that: described Stamping Steel Ribbon (8) bottom is the condensation unit (17) of taper in width, Stamping Steel Ribbon (8) middle part is provided with some fixed blocks (16), Stamping Steel Ribbon (8) left and right sides, top is provided with flange (14), Stamping Steel Ribbon (8) top dead center position is provided with pressing groove (15), and Stamping Steel Ribbon (8) is sulfurized nitrile rubber.
3. a kind of motor light weight type cover cap according to claim 2, is characterized in that: described rubber sleeve (4) is sulfurized nitrile rubber.
4. a kind of motor light weight type cover cap according to claim 3, is characterized in that: be provided with cross one another benefit muscle (7) after described cover body (12) internal surface right-hand member.
5. a kind of motor light weight type cover cap according to claim 4, is characterized in that: described cover body (12) internal surface is coated with refractory coating (6).
6. a kind of motor light weight type cover cap according to claim 5, is characterized in that: described nose threads hole (11) arranged on left and right sides is respectively arranged with spacing hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187601.8U CN204572236U (en) | 2015-03-31 | 2015-03-31 | A kind of motor light weight type cover cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187601.8U CN204572236U (en) | 2015-03-31 | 2015-03-31 | A kind of motor light weight type cover cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204572236U true CN204572236U (en) | 2015-08-19 |
Family
ID=53864885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187601.8U Expired - Fee Related CN204572236U (en) | 2015-03-31 | 2015-03-31 | A kind of motor light weight type cover cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204572236U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107603472A (en) * | 2017-09-30 | 2018-01-19 | 南京惠德机械有限公司 | A kind of fire resistant anticorrosive hood and preparation method thereof |
| CN107686656A (en) * | 2017-09-18 | 2018-02-13 | 珠海市辉环机动车零部件有限公司 | A kind of engine protection lid |
| CN111207004A (en) * | 2020-01-10 | 2020-05-29 | 黄海 | Sealing element for automobile engine cover |
-
2015
- 2015-03-31 CN CN201520187601.8U patent/CN204572236U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686656A (en) * | 2017-09-18 | 2018-02-13 | 珠海市辉环机动车零部件有限公司 | A kind of engine protection lid |
| CN107603472A (en) * | 2017-09-30 | 2018-01-19 | 南京惠德机械有限公司 | A kind of fire resistant anticorrosive hood and preparation method thereof |
| CN111207004A (en) * | 2020-01-10 | 2020-05-29 | 黄海 | Sealing element for automobile engine cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204572236U (en) | A kind of motor light weight type cover cap | |
| CN201972805U (en) | Light-weight equal-rigidity aluminum diesel engine body | |
| CN204572235U (en) | A kind of engine bonnet | |
| CN204126689U (en) | A kind of car plastic oil pan | |
| CN203847265U (en) | High-strength diesel engine cylinder cover | |
| CN204175479U (en) | Be integrated in the supporting structure on plastic air intake manifold | |
| CN103195601A (en) | V-shaped diesel engine cylinder body for ship | |
| CN201771610U (en) | Reinforced diesel engine body device | |
| CN203201637U (en) | Novel cooling structure of air cylinder sleeve of middle-speed and high-power diesel engine | |
| CN209115213U (en) | A kind of housing structure with cooling oil duct | |
| CN203925764U (en) | A kind of Water-cooled engine cylinder | |
| CN203670017U (en) | Cylinder block of diesel engine | |
| CN202991261U (en) | Gantry-type crankcase machine body for V-shaped four-valve series diesel | |
| CN208040550U (en) | A kind of piston | |
| CN203879641U (en) | Diesel engine cylinder block | |
| CN109026425B (en) | Cylinder cover of internal combustion engine and manufacturing process thereof | |
| CN202065080U (en) | Heat radiating box body of engine and motorbike with heat radiating box body of engine | |
| CN201753673U (en) | Inverted-differential compressor piston used for ship | |
| CN202055929U (en) | Motorcycle engine | |
| CN202338411U (en) | Engine timing chain cover cap structure | |
| CN204572111U (en) | A kind of engine sump tank | |
| CN205382998U (en) | Forced air cooling diesel engine cylinder block | |
| CN209115212U (en) | A kind of housing structure of low cost | |
| CN206035663U (en) | Horizontal axis crankcase | |
| CN204152660U (en) | A kind of twin cylinder engine cylinder block |
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: 20150819 Termination date: 20190331 |