CN205854454U - Boats and ships water spray bow thruster - Google Patents
Boats and ships water spray bow thruster Download PDFInfo
- Publication number
- CN205854454U CN205854454U CN201620544859.3U CN201620544859U CN205854454U CN 205854454 U CN205854454 U CN 205854454U CN 201620544859 U CN201620544859 U CN 201620544859U CN 205854454 U CN205854454 U CN 205854454U
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- boats
- water
- ships
- water inlet
- outlet pipe
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Abstract
Boats and ships water spray bow thruster, belonging to boats and ships technical field of auxiliary equipment, including base, base is provided with diesel engine and water pump, the water inlet end of water pump is provided with water inlet pipe, being sequentially provided with check-valves and sea cock and valve on water inlet pipe from top to bottom, the end of water inlet pipe is provided with water inlet, and water inlet is provided with barrier, the water side of water pump is provided with left outlet pipe and right outlet pipe, the end of left outlet pipe is provided with left outlet, and the end of right outlet pipe is provided with right outlet, and left and right outlet pipe is equipped with right control valve.This utility model simple in construction, operation principle are clear, driven water pump by diesel engine and connect left and right outlet pipe, to reach the purpose turned to, this utility model can quickly allow boats and ships complete sequence of operations, decrease because not reaching the energy that boats and ships manipulation purpose is consumed, efficient energy-saving, boats and ships can effectively cut operating costs in transportation, enhances boats and ships and is navigating by water, turning around, by the reliability in the actual behaviour such as offshore and safety.
Description
Technical field
This utility model belongs to boats and ships technical field of auxiliary equipment, relates to a kind of lateral thruster, former in particular with water spray
Manage by offshore, turned around or the boats and ships water spray bow thruster of the action such as Emergency avoidance.
Background technology
In normal conditions, configuration most basic in ship-related products includes main frame propulsion plant, and common mostly is propeller
Formula propulsion plant.Existing hydraulic jet propulsion system is only applicable on the ships and light boats of high-speed boat and other special roles, there are no big
Scope is promoted, particularly civilian technology field.For improving mobility and the operability of ship's navigation further, boats and ships use
Person also in boats and ships bow installation side pushing device, can quickly lean on offshore to help boats and ships, turn around or Emergency avoidance etc., at existing ship
In oceangoing ship lateral thruster, it is essentially all propeller type lateral thruster, (the ratio when marine main engine advances and can not effectively play a role
As by offshore, turned around or Emergency avoidance etc.) start lateral thruster, make boats and ships can preferably obtain ship manoeuverability, but propeller
Formula lateral thruster does not has market at present on inland navigation craft substantially, and vast boats and ships user has this demand but cannot use, because of interior
River steamer oceangoing ship bow shallower draft, it is impossible to meet the draft of propeller, do not play progradation.Inland navigation craft and length at present
River part boats and ships be all dependent on main frame advance and the manipulation of rudder to realize ship offshore, the operating mode such as turn around, by wind direction, water
Stream, yard craft density are big, and during the unfavorable factors such as navigation channel is narrow and small, boats and ships can not favorably accomplish this series of operation, to ship
The safety of oceangoing ship constitutes threat greatly.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art condition, proposes a kind of boats and ships water spray bow side and pushes away dress
Put, simple in construction, safe and reliable, with low cost, the thoroughly problem of solution propeller type lateral thruster draft, no matter
It is in interior korneforos or korneforos all can produce preferable using effect outside.
The technical solution of the utility model is: boats and ships water spray bow thruster, including base；It is characterized in that: the described end
Seat is provided with diesel engine and water pump, and described water pump is connected by described Diesel Driven, and the water inlet end of described water pump is provided with into water
Pipe, described water inlet pipe is sequentially provided with check-valves and sea cock and valve from top to bottom, and the end of described water inlet pipe is provided with water inlet, described
Water inlet is provided with barrier, and the water side of described water pump is provided with left outlet pipe and right outlet pipe, the end of described left outlet pipe
Being provided with left outlet, described left outlet pipe is provided with left control valve, and the end of described right outlet pipe is provided with right outlet, the described right side
Outlet pipe is provided with right control valve.
Described left outlet is identical with right outlet diameter, and diameter range is 200～800mm.
The installation site of described water inlet is less than base, and in same device, water inlet diameter is more than outlet diameter, water inlet
The diameter range of mouth is 250～900mm.
Described left control valve and right control valve are operated pneumatic valve.
The water side of described water pump is connected with left and right outlet pipe by ring flange.
The water inlet end of described water pump is connected with water inlet pipe by ring flange.
Described barrier is rustless steel mesh barrier, mesh width 20mm, the long 60mm of mesh.
The beneficial effects of the utility model are: the boats and ships water spray bow thruster that this utility model provides, simple in construction, work
Making clear principle, diesel engine drive high-pressure hydraulic pump to connect left and right outlet pipe, to reach the purpose turned to, this utility model can be fast
The boats and ships that allow of speed complete a series of operation, decrease because not reaching the energy that boats and ships manipulation purpose is consumed, efficient energy-saving, fall
Low boats and ships operation costs in transportation, enhance boats and ships and are navigating by water, turning around, by the reliability in the actual behaviour such as offshore
And safety.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
Fig. 2 is the schematic diagram that under utility model works state, water flows through device.
In figure: barrier 1, water inlet 2, sea cock and valve 3, check-valves 4, water inlet pipe 5, ring flange 6, water inlet end 7, water pump 8, base
9, water side 10, diesel engine 11, right outlet 12, left outlet 13, left control valve 14, right control valve 15, right outlet pipe 16, a left side
Outlet pipe 17.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Figure 1-2, boats and ships water spray bow thruster, including base 9；Base 9 is provided with diesel engine 11 and water pump 8,
Water pump 8 is provided with water inlet pipe 5 by diesel engine 11 drive connection, the water inlet end 7 of water pump 8, water inlet pipe 5 is sequentially provided with from top to bottom
Check-valves 4 and sea cock and valve 3, the end of water inlet pipe 5 is provided with water inlet 2, and water inlet 2 is provided with barrier 1, the water side 10 of water pump 8
Being provided with left outlet pipe 17 and right outlet pipe 16, the end of left outlet pipe 17 is provided with left outlet 13, and left outlet pipe 17 is provided with
Left control valve 14, the end of right outlet pipe 16 is provided with right outlet 13, and right outlet pipe 16 is provided with right control valve 15.
As shown in Figure 1-2, boats and ships water spray bow thruster, left outlet 13 is identical with right outlet 12 diameter, diameter model
Enclose is 200～800mm；The installation site of water inlet 2 is less than base 9, and in same device, water inlet 2 diameter is straight more than outlet
Footpath, the diameter range of water inlet 2 is 250～900mm；Left control valve 14 and right control valve 15 are operated pneumatic valve；Going out of water pump 8
Water end (W.E.) 10 is connected with left and right outlet pipe by ring flange 6；The water inlet end 7 of water pump 8 is connected with water inlet pipe 5 by ring flange 6；
Barrier 1 is rustless steel mesh barrier, mesh width 20mm, the long 60mm of mesh.
Embodiment 1:
Water inlet diameter selects 250mm, and outlet diameter selects 200mm, pump head 14m, and pump power is 30KW, turns
Speed is 1450rpm, and thrust is 5.5KN.
Embodiment 2:
Water inlet diameter selects 300mm, and outlet diameter selects 250mm, pump head 16m, and pump power is 45KW, turns
Speed is 1450rpm, and thrust is 7.8KN.
Embodiment 3:
Water inlet diameter selects 350mm, and outlet diameter selects 300mm, pump head 13.4m, and pump power is 55KW,
Rotating speed is 1450rpm, and thrust is 10.3KN.
As it is shown in figure 1, the operation principle of boats and ships water spray bow thruster is as follows: drive pump working, water pump with diesel engine
Being sucked from the water inlet of hull bottom by water, water is discharged from left outlet pipe or right outlet pipe, due to left bank water pipe and right drain pipe respectively
It is arranged on the port and starboard of boats and ships, therefore according to the navigation demand of boats and ships, utilizes the counteracting force of water to promote boats and ships to the left
Or to right rotation.
The boats and ships water spray bow thruster that this utility model provides, simple in construction, operation principle are clear, diesel engine drive
High-pressure hydraulic pump connects left and right outlet pipe, and to reach the purpose turned to, it is a series of that this utility model can quickly allow boats and ships complete
Operation, decreases because not reaching the energy that boats and ships manipulation purpose is consumed, efficient energy-saving, reduces boats and ships in transportation
Operation cost, enhances boats and ships and is navigating by water, turning around, by the reliability in the actual behaviour such as offshore and safety.
Claims (7)
1. boats and ships water spray bow thruster, including base (9)；It is characterized in that: described base (9) be provided with diesel engine (11) and
Water pump (8), described water pump (8) is provided with into water by described diesel engine (11) drive connection, the water inlet end (7) of described water pump (8)
Pipe (5), described water inlet pipe (5) is sequentially provided with check-valves (4) and sea cock and valve (3), the end of described water inlet pipe (5) from top to bottom
Being provided with water inlet (2), described water inlet (2) is provided with barrier (1), and the water side (10) of described water pump (8) is provided with left water outlet
Pipe (17) and right outlet pipe (16), the end of described left outlet pipe (17) is provided with left outlet (13), described left outlet pipe (17)
Being provided with left control valve (14), the end of described right outlet pipe (16) is provided with right outlet (13), on described right outlet pipe (16)
It is provided with right control valve (15).
Boats and ships the most according to claim 1 water spray bow thruster, it is characterised in that: described left outlet (13) and the right side go out
The mouth of a river (12) diameter is identical, and diameter range is 200～800mm.
Boats and ships the most according to claim 1 water spray bow thruster, it is characterised in that: the installation position of described water inlet (2)
Setting low in base (9), in same device, water inlet (2) diameter is more than outlet diameter, and the diameter range of water inlet (2) is 250
～900mm.
Boats and ships the most according to claim 1 water spray bow thruster, it is characterised in that: described left control valve (14) and right control
Valve processed (15) is operated pneumatic valve.
Boats and ships the most according to claim 1 water spray bow thruster, it is characterised in that: the water side of described water pump (8)
(10) it is connected with left and right outlet pipe by ring flange (6).
Boats and ships the most according to claim 1 water spray bow thruster, it is characterised in that: the water inlet end (7) of described water pump (8)
It is connected with water inlet pipe (5) by ring flange (6).
Boats and ships the most according to claim 1 water spray bow thruster, it is characterised in that: described barrier (1) is stainless (steel) wire
Hole barrier, mesh width 20mm, the long 60mm of mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544859.3U CN205854454U (en) | 2016-06-07 | 2016-06-07 | Boats and ships water spray bow thruster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544859.3U CN205854454U (en) | 2016-06-07 | 2016-06-07 | Boats and ships water spray bow thruster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205854454U true CN205854454U (en) | 2017-01-04 |
Family
ID=57639183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620544859.3U Expired - Fee Related CN205854454U (en) | 2016-06-07 | 2016-06-07 | Boats and ships water spray bow thruster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205854454U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054601A (en) * | 2017-04-26 | 2017-08-18 | 陈志阳 | Ship stops bank offshore device and its control method |
| CN108100197A (en) * | 2017-11-29 | 2018-06-01 | 舒沿钦 | A kind of ship water spray bow thruster |
| CN108974303A (en) * | 2018-07-13 | 2018-12-11 | 浙江海洋大学 | Ship water spray bow thruster |
-
2016
- 2016-06-07 CN CN201620544859.3U patent/CN205854454U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054601A (en) * | 2017-04-26 | 2017-08-18 | 陈志阳 | Ship stops bank offshore device and its control method |
| CN108100197A (en) * | 2017-11-29 | 2018-06-01 | 舒沿钦 | A kind of ship water spray bow thruster |
| CN108100197B (en) * | 2017-11-29 | 2019-08-16 | 江门市崖门船业有限公司 | A kind of ship water spray bow thruster |
| CN108974303A (en) * | 2018-07-13 | 2018-12-11 | 浙江海洋大学 | Ship water spray bow thruster |
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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: 20170104 Termination date: 20170607 |