CN204623815U - A kind of boats and ships side thruster conduit - Google Patents
A kind of boats and ships side thruster conduit Download PDFInfo
- Publication number
- CN204623815U CN204623815U CN201520340062.7U CN201520340062U CN204623815U CN 204623815 U CN204623815 U CN 204623815U CN 201520340062 U CN201520340062 U CN 201520340062U CN 204623815 U CN204623815 U CN 204623815U
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- CN
- China
- Prior art keywords
- boats
- side thruster
- block piece
- conduit
- pipeline
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- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000003042 antagnostic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of boats and ships side thruster conduit, belongs to marine machinery technical field.It solve the ineffective problem of existing oceangoing ship side thruster.These boats and ships side thruster conduit comprises the pipeline running through hull port and starboard, the two-port of described pipeline is respectively water inlet and water outlet, being provided with in described pipeline can from water inlet water suction and from the propelling unit of water outlet transverse jet jetting, the water inlet of described pipeline and water outlet are all hinged with can be tackled foreign material and enter ducted block piece, and described side thruster conduit also comprises the actuator that block piece can be driven to swing around hinged place.These boats and ships side thruster conduit is by arranging actuator, the block piece of water inlet is driven to block port to lower swing, the block piece of water outlet is upturned and opens port, play interception foreign material enter pipeline while again can not propelling unit release current produce resistance, improve work efficiency.
Description
Technical field
The utility model belongs to marine machinery technical field, relates to a kind of boats and ships side thruster conduit.
Background technology
Thruster, as ship's auxiliary propeller, can be assisted boats and ships to pass in and out narrow fairway, coordinate rudder face steady course, improve the road-holding property under boats and ships zero power test or the low speed of a ship or plane and safety.Therefore, this propelling unit is subject to the favor of ship design and manufacturing day by day, is now used widely on large ship.
Existing ship lateral propeller mainly utilizes and design propelling unit in port and starboard straight through tube, absorbs water from the side of ship side, and the antagonistic force produced to another topside transverse injection water column is to make ship turning, traversing.In order to prevent foreign material from entering pipeline, be all provided with blocking apparatus in pipe ends, but the current that this blocking apparatus can be released propelling unit produce resistance, reduce its work efficiency.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, and propose a kind of boats and ships side thruster conduit, technical problem to be solved in the utility model is: the current how reduced propelling unit is released produce resistance, increase work efficiency.
The purpose of this utility model realizes by following technical proposal: a kind of boats and ships side thruster conduit, boats and ships comprise hull, it is characterized in that, described side thruster conduit comprises the pipeline running through hull port and starboard, the two-port of described pipeline is respectively water inlet and water outlet, being provided with in described pipeline can from water inlet water suction and from the propelling unit of water outlet transverse jet jetting, the water inlet of described pipeline and water outlet are all hinged with can be tackled foreign material and enter ducted block piece, described side thruster conduit also comprises the actuator that block piece can be driven to swing around hinged place.
Hull is provided with the pipeline of through port and starboard, is provided with and absorbs water from the water inlet of the side of ship side in the middle part of pipeline, to the propelling unit of the water outlet transverse jet jetting of another topside, propelling unit is specifically as follows screw propeller or pump.The two-port place of pipeline is provided with block piece, block piece is connected with actuator, actuator can drive block piece upward swings to tilt and open port or block port to lower swing, play interception foreign material enter pipeline while again can not propelling unit release current produce resistance, improve work efficiency.During the work of these boats and ships side thruster conduit, the block piece of water inlet blocks port to lower swing, and the block piece of water outlet is upturned and opens port, and certainly according to the demand such as to turn to of reality, position and the function of water inlet and water outlet are interchangeable.
In above-mentioned boats and ships side thruster conduit, the water inlet of described pipeline and the tube wall place of water outlet all have step-like butting section, and described block piece can be resisted against on above-mentioned butting section by swinging.By the butting section of setting table scalariform, can be better against, stability for block piece, foreign material can be tackled very well, prevent it from entering in pipeline.
In above-mentioned boats and ships side thruster conduit, described actuator is motor, and described block piece is hinged on water inlet and the water outlet of pipeline by jointed shaft, and the rotating shaft of described motor is connected with jointed shaft by transmission device.Motor-driven rotatable shaft is rotated thus is driven jointed shaft to rotate, and then realizes block piece and opens or block water inlet and water outlet.
In above-mentioned boats and ships side thruster conduit, described actuator is rotary cylinder, and described rotary cylinder is connected with block piece and block piece can be driven to swing.
In above-mentioned boats and ships side thruster conduit, described block piece is filtering net.Filtering net can play interception function to foreign material, prevents foreign material from entering pipeline.
In above-mentioned boats and ships side thruster conduit, described block piece is grid.Grid can play interception function to foreign material, prevents foreign material from entering pipeline.
Compared with prior art, these boats and ships side thruster conduit has the following advantages: by arranging actuator, the block piece of water inlet is driven to block port to lower swing, the block piece of water outlet is upturned and opens port, play interception foreign material enter pipeline while again can not propelling unit release current produce resistance, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is the sectional structure chart of the utility model embodiment one.
Fig. 2 is the lateral plan of the utility model embodiment two.
In figure, 1, hull; 2, pipeline; 21, water inlet; 22, water outlet; 23, butting section; 3, propelling unit; 4, grid; 5, motor; 6, filtering net.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As shown in Figure 1, a kind of boats and ships side thruster conduit, described boats and ships comprise hull 1, these boats and ships side thruster conduit comprises the pipeline 2 running through hull 1 port and starboard, the two-port of pipeline 2 is respectively water inlet 21 and water outlet 22, be provided with in pipeline 2 and can absorb water from water inlet 21 and from the propelling unit 3 of water outlet 22 transverse jet jetting, propelling unit 3 is specifically as follows screw propeller or pump.The water inlet 21 of pipeline 2 and water outlet 22 place are all hinged with can tackle foreign material and enter block piece in pipeline 2, the water inlet 21 of pipeline 2 and the tube wall place at water outlet 22 place all have step-like butting section 23, and block piece can be resisted against on above-mentioned butting section 23 by swinging.This side thruster conduit also comprises the actuator that block piece can be driven to swing around hinged place.
Specifically, actuator is motor 5, and block piece is hinged on water inlet 21 and water outlet 22 place of pipeline 2 by jointed shaft, and the rotating shaft of motor 5 is connected with jointed shaft by transmission device.Motor 5 drive shaft is rotated thus is driven jointed shaft to rotate, and then realize block piece and open or block water inlet 21 and water outlet 22, described block piece is grid 4.
During work, the grid 4 of water inlet 21 blocks port to lower swing, and the grid 4 of water outlet 22 is upturned and opens port, and certainly according to the demand such as to turn to of reality, position and the function of water inlet 21 and water outlet 22 are interchangeable.
Embodiment two
The architectural feature of the present embodiment is substantially identical with embodiment one, and its difference is: as shown in Figure 2, and block piece is filtering net 6.Filtering net 6 can play interception function to foreign material, prevents foreign material from entering pipeline 2.
Embodiment three
The architectural feature of the present embodiment is substantially identical with embodiment one, its difference is: actuator is rotary cylinder, rotary cylinder is connected with block piece and block piece can be driven to swing, rotary cylinder drive shaft is rotated thus is driven jointed shaft to rotate, and then realizes block piece and opens or block water inlet 21 and water outlet 22.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. a boats and ships side thruster conduit, boats and ships comprise hull (1), it is characterized in that, described side thruster conduit comprises the pipeline (2) running through hull (1) port and starboard, the two-port of described pipeline (2) is respectively water inlet (21) and water outlet (22), being provided with in described pipeline (2) can from water inlet (21) water suction and from the propelling unit (3) of water outlet (22) transverse jet jetting, the water inlet (21) of described pipeline (2) and water outlet (22) place are all hinged with can tackle foreign material and enter block piece in pipeline (2), described side thruster conduit also comprises the actuator that block piece can be driven to swing around hinged place.
2. boats and ships side thruster conduit according to claim 1, it is characterized in that, the water inlet (21) of described pipeline (2) and the tube wall place at water outlet (22) place all have step-like butting section (23), and described block piece can be resisted against on above-mentioned butting section (23) by swinging.
3. boats and ships side thruster conduit according to claim 1 and 2, it is characterized in that, described actuator is motor (5), described block piece is hinged on water inlet (21) and water outlet (22) place of pipeline (2) by jointed shaft, and the rotating shaft of described motor (5) is connected with jointed shaft by transmission device.
4. boats and ships side thruster conduit according to claim 3, is characterized in that, described block piece is filtering net (6).
5. boats and ships side thruster conduit according to claim 3, is characterized in that, described block piece is grid (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340062.7U CN204623815U (en) | 2015-05-25 | 2015-05-25 | A kind of boats and ships side thruster conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340062.7U CN204623815U (en) | 2015-05-25 | 2015-05-25 | A kind of boats and ships side thruster conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623815U true CN204623815U (en) | 2015-09-09 |
Family
ID=54042868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520340062.7U Expired - Fee Related CN204623815U (en) | 2015-05-25 | 2015-05-25 | A kind of boats and ships side thruster conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204623815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081037A (en) * | 2016-06-20 | 2016-11-09 | 中船重工（上海）节能技术发展有限公司 | A kind of boats and ships underway kuppe device |
| CN106275339A (en) * | 2016-08-29 | 2017-01-04 | 上海孚实船舶科技有限公司 | Propelling guider peculiar to vessel |
| CN109703718A (en) * | 2018-11-28 | 2019-05-03 | 浙江大学 | A kind of electronic lifesaving appliance and method |
-
2015
- 2015-05-25 CN CN201520340062.7U patent/CN204623815U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081037A (en) * | 2016-06-20 | 2016-11-09 | 中船重工（上海）节能技术发展有限公司 | A kind of boats and ships underway kuppe device |
| CN106275339A (en) * | 2016-08-29 | 2017-01-04 | 上海孚实船舶科技有限公司 | Propelling guider peculiar to vessel |
| CN109703718A (en) * | 2018-11-28 | 2019-05-03 | 浙江大学 | A kind of electronic lifesaving appliance and method |
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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: 20150909 Termination date: 20160525 |