CN205615696U - A chain of headstock of naval vessels aircraft carrier acceleration rate - Google Patents
A chain of headstock of naval vessels aircraft carrier acceleration rate Download PDFInfo
- Publication number
- CN205615696U CN205615696U CN201620464524.0U CN201620464524U CN205615696U CN 205615696 U CN205615696 U CN 205615696U CN 201620464524 U CN201620464524 U CN 201620464524U CN 205615696 U CN205615696 U CN 205615696U
- Authority
- CN
- China
- Prior art keywords
- headstock
- ring gear
- power input
- shaft
- right power
- 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
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Abstract
The utility model discloses a chain of headstock of naval vessels aircraft carrier acceleration rate, it is that the rear side of headstock in the front is equipped with the back headstock, the rear end of back headstock is equipped with the screw. The left and right sides of front and back headstock is equipped with respectively controls two power input connection heads, the inner end of power input connection head is equipped with the preceding power input shaft of left and right sides that the structure is the same respectively about preceding, power drive conical tooth wheel about before power input shaft's inner end is equipped with respectively about preceding, the back middle part of preceding headstock is equipped with preceding ring gear, the rear end of preceding ring gear is equipped with preceding ring gear drive shaft, be equipped with preceding connecting axle in the front side box of back headstock, the front end of back connecting axle is equipped with the hub splines, back connecting axle is by spline bushing installation in the front on the integral key shaft of connecting axle, can set up 1 according to the demand on naval vessel during the use 2 group's headstock, through controlling power input connection first 2 4 the interior drive screw of power input headstock of compiling and publishing the motivation changes, the function that reaches the acceleration rate and increase power.
Description
Technical field the utility model relates to a kind of power-equipment, is specifically a chain of headstock of a kind of naval vessels aircraft carrier speedup.
The naval vessel of the current surface navigation of background technology, aircraft carrier and all kinds of ship, the power set that equipment travels, it is all that a propeller is equipped with an engine, owing to the power of an engine is limited, the travel speed on naval vessel is relatively slow, particularly in fast running, as run into against the current against the wind, engine is often in and works under overload state, not only affects the travel speed on naval vessel, and affects the service life of engine.
Content of the invention the purpose of this utility model overcomes drawbacks described above exactly, provides a kind of a chain of speedup headstock, to improve the power of unit and travel speed, extends the life-span of unit.
Scheme of the present utility model includes before and after's headstock and propeller, and it is structurally characterized in that headstock after the rear side of front headstock is provided with, and the rear end of rear headstock is provided with propeller.Front and back two, the left and right power that is respectively arranged on the left side and the right side of headstock inputs connector, the inner end of front left and right power input connector is respectively equipped with the identical front left and right power input shaft of structure, the inner end of front left and right power input shaft is respectively equipped with front left and right power drive angular wheel, front left and right power input shaft is arranged on the left and right sides of front headstock respectively by front power input shaft bearing, the rear middle part of front headstock is provided with front ring gear, front ring gear engages with front left and right power drive angular wheel, the rear end of front ring gear is provided with front ring gear drive shaft, front ring gear drive shaft is fixed on the middle part of front headstock by front ring gear bearing and nut, the front end of front headstock is provided with the input of front power and connects splined shaft.Being provided with front connecting shaft in the front side casing of rear headstock, the rear end of front ring gear drive shaft is provided with front shaft coupling, and front connecting shaft is connected the rear end being arranged on front ring gear drive shaft by front shaft coupling.The rear left and right power that is respectively arranged on the left side and the right side of rear headstock inputs connector, the inner end of rear left and right power input connector is provided with rear left and right power input shaft, the inner end of rear left and right power input shaft is respectively equipped with rear left and right power drive angular wheel, rear left and right power input shaft is arranged on the left and right sides of rear headstock by rear power input shaft bearing, the rear middle part of rear headstock is provided with rear ring gear, rear ring gear engages with rear left and right power drive angular wheel, the rear end of rear ring gear is provided with rear ring gear drive shaft, rear ring gear drive shaft is fixed on the middle part of rear headstock by rear ring gear bearing and rear fixing nut, the rear end of rear ring gear drive shaft is provided with rear shaft coupling.The middle part of propeller is provided with connection dish, and the front end of connection dish is provided with rear connecting shaft, and the front end of rear connecting shaft is connected in the drive shaft of rear ring gear by rear shaft coupling.
One group two groups or three groups of headstocks can be set according to the demand on naval vessel during use, one group of headstock is two engines about the left and right sides of headstock is installed, by left and right power input connector in the power input power case of two engines, then propeller is driven to operate.Two groups of headstocks are to install four engines in the left and right sides of two groups of headstocks of front and back, by left and right power input connector in the power input power case of four groups of engines, drive propeller operating, reach speedup and increase the function of power.
The utility model simple in construction, reasonable in design, processing cost is low, uses safe effect obvious, is described in further detail below in conjunction with the accompanying drawings.
Brief description
Fig. 1 is a chain of speedup power case structure schematic diagram；
Fig. 2 is front power case structure schematic diagram；
Fig. 3 is rear power case structure schematic diagram；
Fig. 4 is rear power case structure schematic diagram.
Detailed description of the invention: the rear end of the front headstock 6 shown in Fig. 1-4 is provided with rear headstock 11, the rear end of rear headstock is provided with propeller 23, the left side of front headstock is provided with front left power input connector 1, the right side of front headstock is provided with front right power input connector 9, the inner end of front left and right power input connector is respectively equipped with front left and right power input shaft 2, the inner end of front left and right power input shaft is respectively equipped with front left and right power drive angular wheel 4, and front left and right power input shaft is arranged on the left and right sides of front headstock respectively by front power input shaft bearing 3.The rear middle part of front headstock is provided with front ring gear 7, front ring gear engages with front left and right power drive angular wheel, the rear end of front ring gear is provided with front ring gear drive shaft 8, front ring gear drive shaft is fixed on the middle part of front headstock by front ring gear bearing 10 and nut, and the front end of front headstock is provided with the input of front power and connects splined shaft 5.Being provided with front connecting shaft 24 in the front side casing of rear headstock, the rear end of front ring gear drive shaft is provided with front shaft coupling 12, and front connecting shaft is connected the rear end being arranged on front ring gear drive shaft by front shaft coupling.The left side of rear headstock is provided with rear left power input connector 16, the right side of rear headstock is provided with rear right power input connector 18, the inner end of rear left and right power input connector is provided with rear left and right power input shaft 15, the inner end of rear left and right power input shaft is respectively equipped with rear left and right power drive angular wheel 13, and rear left and right power input shaft is arranged on the left and right sides of rear headstock by rear power input shaft bearing 14.The rear middle part of rear headstock is provided with rear ring gear 17, rear ring gear engages with rear left and right power drive angular wheel, the rear end of rear ring gear is provided with rear ring gear drive shaft 19, rear ring gear drive shaft is fixed on the middle part of rear headstock by rear ring gear bearing 20 and rear fixing nut, the rear end of rear ring gear drive shaft is provided with rear shaft coupling 21, the middle part of propeller is provided with connection dish 25, the front end of connection dish is provided with rear connecting shaft 22, and the front end of rear connecting shaft is connected in the drive shaft of rear ring gear by rear shaft coupling.
Claims (3)
- null1. a naval vessels aircraft carrier speedup chain of rings headstock，Headstock and propeller before and after including，It is characterized in that: the rear end of front headstock (6) is provided with rear headstock (11)，The rear end of rear headstock is provided with propeller (23)，The left side of front headstock is provided with front left power input connector (1)，The right side of front headstock is provided with front right power input connector (9)，The inner end of front left and right power input connector is respectively equipped with front left and right power input shaft (2)，The inner end of front left and right power input shaft is respectively equipped with front left and right power drive angular wheel (4)，Front left and right power input shaft is arranged on the left and right sides of front headstock respectively by front power input shaft bearing (3),The rear middle part of front headstock is provided with front ring gear (7)，Front ring gear engages with front left and right power drive angular wheel，The rear end of front ring gear is provided with front ring gear drive shaft (8)，Front ring gear drive shaft is fixed on the middle part of front headstock by front ring gear bearing (10) and nut,It is provided with front connecting shaft (24) in the front side casing of rear headstock.
- null2. a chain of headstock of naval vessels aircraft carrier speedup according to claim 1,It is characterized in that: the rear end of front ring gear drive shaft is provided with front shaft coupling (12)，Front connecting shaft is connected the rear end being arranged on front ring gear drive shaft by front shaft coupling,The left side of rear headstock is provided with rear left power input connector (16)，The right side of rear headstock is provided with rear right power input connector (18)，The inner end of rear left and right power input connector is provided with rear left and right power input shaft (15)，The inner end of rear left and right power input shaft is respectively equipped with rear left and right power drive angular wheel (13),Rear left and right power input shaft is arranged on the left and right sides of rear headstock by rear power input shaft bearing (14)，The rear middle part of rear headstock is provided with rear ring gear (17)，Rear ring gear engages with rear left and right power drive angular wheel，The rear end of rear ring gear is provided with rear ring gear drive shaft (19).
- 3. a chain of headstock of naval vessels aircraft carrier speedup according to claim 1, it is characterized in that: rear ring gear drive shaft is fixed on the middle part of rear headstock by rear ring gear bearing (20) and rear fixing nut, the rear end of rear ring gear drive shaft is provided with rear shaft coupling (21), the middle part of propeller is provided with connection dish (25), the front end of connection dish is provided with rear connecting shaft (22), and the front end of rear connecting shaft is connected in the drive shaft of rear ring gear by rear shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620464524.0U CN205615696U (en) | 2016-05-22 | 2016-05-22 | A chain of headstock of naval vessels aircraft carrier acceleration rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620464524.0U CN205615696U (en) | 2016-05-22 | 2016-05-22 | A chain of headstock of naval vessels aircraft carrier acceleration rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205615696U true CN205615696U (en) | 2016-10-05 |
Family
ID=57023424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620464524.0U Expired - Fee Related CN205615696U (en) | 2016-05-22 | 2016-05-22 | A chain of headstock of naval vessels aircraft carrier acceleration rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205615696U (en) |
-
2016
- 2016-05-22 CN CN201620464524.0U patent/CN205615696U/en not_active Expired - Fee Related
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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: 20161005 Termination date: 20170522 |