CN202345904U - Transmission type paddle hanging machine for lifting ship - Google Patents
Transmission type paddle hanging machine for lifting ship Download PDFInfo
- Publication number
- CN202345904U CN202345904U CN2011204641069U CN201120464106U CN202345904U CN 202345904 U CN202345904 U CN 202345904U CN 2011204641069 U CN2011204641069 U CN 2011204641069U CN 201120464106 U CN201120464106 U CN 201120464106U CN 202345904 U CN202345904 U CN 202345904U
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- China
- Prior art keywords
- connects
- transmission
- shaft
- nowel
- top box
- 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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- General Details Of Gearings (AREA)
- Gear Transmission (AREA)
Abstract
The utility model provides a transmission type paddle hanging machine for lifting a ship. The conventional paddle hanging machine is mechanical or hydraulic. The hydraulic paddle hanging machine is generally used for a large-size ship and has the characteristics of complex structure and high manufacturing, maintenance and fabricating costs. The transmission type paddle hanging machine for lifting the ship comprises an upper box (1) and a lower box (2), wherein an input shaft (3) is arranged in the upper box and passes through an upper box gear set (4); the upper box gear set is connected with a short transmission shaft (5); the short transmission shaft is connected with a transmission connection shaft (7) through an upper transmission piece (6); the transmission connection shaft is connected with a lower transmission piece (8); the lower transmission piece is connected with a transmission shaft (9); the transmission shaft is connected with a lower box gear set (10); the lower box gear set is connected with an output shaft (11); and the output shaft is connected with a paddle (12) and is mounted in the lower box. The transmission type paddle hanging machine provided by the utility model is used for the ship.
Description
Technical field:
the utility model relates to a kind of later-model swinging lifting boat oar device, is specifically related to a kind of driving type lifting boat oar machine.
Background technology:
existing extension oar machine has mechanical type and fluid pressure type, and fluid pressure type is hung the oar machine and generally is used for large ship, its complex structure, and manufacturing, maintenance, cost are all very high.Mechanical type is hung the oar machine and generally is used for little type ship, and it is simple in structure, and is easy to manufacture, and cost is lower; But mechanical type is hung the Upper shaft sleeve and the Lower shaft sleeve of oar machine and is structure as a whole, and maintenance is inconvenient in the extreme.
Summary of the invention:
The purpose of
the utility model provides a kind of driving type lifting boat oar machine easy to maintenance, simple in structure.
Above-mentioned purpose realizes through following technical scheme:
a kind of driving type lifting boat oar machine, its composition comprises: top box, nowel have input shaft in the described top box; Described input shaft passes the top box gear cluster, and described top box gear cluster connects the short pass moving axis, and described short pass moving axis connects the axle that is in transmission connection through last Transmission; The described axle that is in transmission connection connects lower transmission component; Described lower transmission component connects transmission shaft, and described transmission shaft connects the nowel gear cluster, and described nowel gear cluster connects output shaft; Described output shaft connects blade, and described output shaft is contained in the described nowel.
described driving type lifting boat oar machine; Described top box connects short pass moving axis cover; Described nowel connects drive shaft sleeve, and described drive shaft sleeve one side is equipped with spindle arm, and described being in transmission connection is equipped with spline housing between axle and the described last Transmission.
described driving type lifting boat oar machine, described input shaft connects belt pulley.
Beneficial effect:
1. the utility model is simple in structure, cheap, easy to maintenance, and good seal is installed, and easy accessibility is saved the energy.
2. the utility model structure commutativity is strong, and the axle that is in transmission connection is varied, and it is effective to connect transmission, is suitable for various boats and ships, and applied widely, transmission performance is good between each parts.
are cooperating between the Upper shaft sleeve that adopts of the utility model and the Lower shaft sleeve 3., makes can either rotate between Upper shaft sleeve and the Lower shaft sleeve and can go up and down, the rudder plate that made this equipment equipment savings than before; Reduced manufacturing cost; Make turning to of ship more flexible, it is accurate to exercise direction, and turn radius is little; In the foot process, running into the shallow place of water can rise with hanging the oar machine, has reduced the loss of hanging the oar machine.
Description of drawings:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is structural representations that input shaft has belt pulley in the accompanying drawing 1.
The specific embodiment:
Embodiment 1:
a kind of driving type lifting boat oar machine, its composition comprises: top box 1, nowel 2 have input shaft 3 in the described top box; Described input shaft passes top box gear cluster 4, and described top box gear cluster connects short pass moving axis 5, and described short pass moving axis connects the axle 7 that is in transmission connection through last Transmission 6; The described axle that is in transmission connection connects lower transmission component 8; Described lower transmission component connects transmission shaft 9, and described transmission shaft connects nowel gear cluster 10, and described nowel gear cluster connects output shaft 11; Described output shaft connects blade 12, and described output shaft is contained in the described nowel.
Embodiment 2:
embodiment 1 described driving type lifting boat oar machine; Described top box connects short pass moving axis cover 13, and described short pass moving axis is sleeved on outside the described short pass moving axis, and described nowel connects drive shaft sleeve 14; Described drive shaft sleeve is contained in outside the described transmission shaft; Described drive shaft sleeve one side is equipped with spindle arm, between 18 described short pass moving axis covers and the described short pass moving axis bearing 15 and oil sealing 16 is housed, and between described drive shaft sleeve and the described transmission shaft bearing and oil sealing is housed; Between described output shaft and the described nowel bearing is housed, described being in transmission connection is equipped with spline housing 19 between axle and the described last Transmission.
Embodiment 3:
Claims (3)
1. driving type lifting boat oar machine, its composition comprises: top box, nowel is characterized in that: have input shaft in the described top box; Described input shaft passes the top box gear cluster, and described top box gear cluster connects the short pass moving axis, and described short pass moving axis connects the axle that is in transmission connection through last Transmission; The described axle that is in transmission connection connects lower transmission component; Described lower transmission component connects transmission shaft, and described transmission shaft connects the nowel gear cluster, and described nowel gear cluster connects output shaft; Described output shaft connects blade, and described output shaft is contained in the described nowel.
2. driving type lifting boat oar machine according to claim 1; It is characterized in that: described top box connects short pass moving axis cover; Described nowel connects drive shaft sleeve, and described drive shaft sleeve one side is equipped with spindle arm, and described being in transmission connection is equipped with spline housing between axle and the described last Transmission.
3. driving type lifting boat oar machine according to claim 1 and 2 is characterized in that: described input shaft connects belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204641069U CN202345904U (en) | 2011-11-21 | 2011-11-21 | Transmission type paddle hanging machine for lifting ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204641069U CN202345904U (en) | 2011-11-21 | 2011-11-21 | Transmission type paddle hanging machine for lifting ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202345904U true CN202345904U (en) | 2012-07-25 |
Family
ID=46534925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204641069U Expired - Fee Related CN202345904U (en) | 2011-11-21 | 2011-11-21 | Transmission type paddle hanging machine for lifting ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202345904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148091A (en) * | 2020-01-07 | 2021-07-23 | 肖荣祥 | Double-propeller hand-operated propeller |
-
2011
- 2011-11-21 CN CN2011204641069U patent/CN202345904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148091A (en) * | 2020-01-07 | 2021-07-23 | 肖荣祥 | Double-propeller hand-operated propeller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131121 |