CN105644733B - A kind of reversible ship lamp mast - Google Patents
A kind of reversible ship lamp mast Download PDFInfo
- Publication number
- CN105644733B CN105644733B CN201610186255.0A CN201610186255A CN105644733B CN 105644733 B CN105644733 B CN 105644733B CN 201610186255 A CN201610186255 A CN 201610186255A CN 105644733 B CN105644733 B CN 105644733B
- Authority
- CN
- China
- Prior art keywords
- mast
- dormancy
- sidelight
- mast body
- range light
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B45/00—Arrangements or adaptations of signalling or lighting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
- B63B2015/0016—Masts characterized by mast configuration or construction
- B63B2015/005—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull
- B63B2015/0066—Inclinable masts with passive righting means, e.g. counterbalancing means
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of reversible ship lamp mast, two sidelights (8) including mast body base (1) and positioned at mast body base side, mast body body (3) is hinged with the mast body base, fixed guard circle (4) on the mast body body, being connected between the mast body body bottom portion and deck can focusing device (2), the mast body base and two sidelight one isosceles triangles of formation, the rotational plane of the mast body body is the middle vertical plane of the isosceles triangle, the guard circle upper end is provided with the dormancy range light (5) arranged in the horizontal direction away from the side of sidelight, the dormancy range light and tweendeck distance are equal to the distance between mast body base and two sidelight midpoints, when mast body body is turned on deck, the dormancy range light is in be vertically arranged state, its position is higher than the top of sidelight.The present invention can save the dormancy range light lamp mast being separately provided in the prior art, facilitate shipyard to make, and install simple, convenient use, and meet specification and use requirement, achieve many things at one stroke.
Description
Technical field
The present invention relates to a kind of reversible ship lamp mast, when ship is by bridge or other height limiting zones, it disclosure satisfy that
《People's Republic of China's riverboat collision regulation 1991》39th article of requirement.
Background technology
The ship mast height in inland river is navigated by water to be limited by the clear height in bridge arch hole, particularly in flood period, therefore it is logical
Mast is often designed to collapsible mast.Immediately, various signal lamps, steam whistle or radar for installing thereon etc. can be just for above-mentioned mast shaft
Often work, to meet the use requirement of ship's navigation.When ship is by bridge or other height limiting zones, collapsible mast is put
, now, the range light on mast extinguishes, by being restored to the original state after restricted area.
According to《People's Republic of China's riverboat collision regulation 1991》39th article of requirement：Ship is passing through bridge
Or during other height limiting zones, aerial installation needs dormancy range light, it is impossible to, should be in two side of a ship lamp source lines when showing range light by regulation
The place of being blocked does not show white light all-round light one above midpoint, instead of range light, is restored to the original state at once after.
To meet above-mentioned requirements, prior art is by the way of shown in Fig. 1, it is necessary to which the ship for range light of sleeping is generally in two sidelights
One independent lamp mast for meeting requirement for height (meeting dormancy range light not blocked) is set above light source line midpoint, and configures one
Small cup meets desired dormancy range light 5.The rigidity of structure and installation strength of this design all should meet corresponding requirements, with deck junction
Have base strengthening measure (deep bracket 10 in such as figure), and be equipped with can make safety of crew reach dormancy range light at overhauled
Safety measure (such as guard circle 9).But the design needs independent dormancy range light lamp mast, for shipyard, add steel material into
This (lamp mast mast body, base reinforcement, safety devices etc.) and construction cost (mounting process, welding procedure, painting technology etc.), increase
Construction difficulty and construction-time；For shipowner, then floor space is have lost, and it is inconvenient for use.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of reversible ship lamp mast, by normal shipboard dormancy mast
Lamp optimizes arrangement, it is no longer necessary to the dormancy range light lamp mast being independently arranged.
Technical proposal that the invention solves the above-mentioned problems is as follows：
A kind of reversible ship lamp mast, including fixed mast body base above deck and two positioned at mast body base side
Be hinged with fixed guard circle on mast body body, the mast body body on sidelight, the mast body base, the mast body body bottom portion with
Be connected between deck can rotate mast body body can focusing device, it is characterised in that：
The mast body base and two sidelight one isosceles triangles of formation, the rotational plane of the mast body body is the isosceles
The middle vertical plane of triangle,
The guard circle upper end is provided with the dormancy range light arranged in the horizontal direction, the dormancy range light and first away from the side of sidelight
Distance between plate is equal to the distance between mast body base and two sidelight midpoints, when mast body body is turned on deck, the dormancy
Range light is in state is vertically arranged, and its position is higher than the top of sidelight.
Further improving is, the fixed support base in the centre position of two sidelights on the deck.
Further, the top of the support base and flush at the top of sidelight.
It is described can focusing device using hydraulic jack control or cylinder control or Electronic control.
The operation principle of the present invention is that reversible ship lamp mast has two kinds of working conditions, i.e. upright state and the shape that fell
State.When ship normal/cruise, mast body is placed in upright state, and range light is lighted according to navigation needs, and dormancy range light extinguishes.When ship is needed
When will be by bridge or other height limiting zones, mast body body be placed in the state of falling, and is held by support base, and dormancy range light is in two sides of a ship
The point midway of lamp.Now range light extinguishes, and dormancy range light lights (to replace range light), by recovering to erect shape after restricted area
State.Mast body body from upright state to the state of falling or from the state of falling to the conversion of upright state, by can focusing device realize.
The control of dormancy range light, also can manually be controlled according to mast body upright state and the Design of State that fell to automatically control.Due to dormancy mast
Lamp is arranged on the side that guard circle upper end deviates from sidelight, when falling, and dormancy range light is located at the top of mast body body, will not be by sidelight
Blocked.
Compared with prior art, the beneficial effects of the present invention are：
Dormancy range light is arranged on collapsible mast by the present invention, can save the dormancy range light lamp mast being separately provided in the prior art, side
Just shipyard makes, lightweight, installs simple, convenient use, and meets specification and use requirement, achieves many things at one stroke.
Brief description of the drawings
Fig. 1 is the structural representation of prior art dormancy range light lamp mast.
Fig. 2 is the structural representation of vertical state of the present invention.
Fig. 3 is Fig. 2 lateral view.
Fig. 4 is the structural representation of state of the invention of falling.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples, and the embodiment is not protected to invention
Protect the restriction of scope, it is clear that those of ordinary skill in the art obtain other implementations on the premise of being not required to pay creative work
Example, these belong to protection scope of the present invention.
With reference to shown in Fig. 2 to Fig. 4, a kind of reversible ship lamp mast, including the mast body base 1 being fixed on deck 9 and position
Mast body body 3 is hinged with two sidelights 8 in mast body base side, the mast body base), it is fixed on the mast body body to protect
Guard ring 4, be connected between the mast body body bottom portion and deck can make mast body body rotate can focusing device 2, the mast body
Base and two sidelight one isosceles triangles of formation, the rotational plane of the mast body body is the middle vertical plane of the isosceles triangle,
The guard circle upper end is provided with the dormancy range light 5 arranged in the horizontal direction away from the side of sidelight, the dormancy range light with
Tweendeck distance is equal to the distance between mast body base and two sidelight midpoints, described when mast body body is turned on deck
Dormancy range light is in state is vertically arranged, and its position is higher than the top of sidelight.
In order to protect the fixed support base 7 in centre position of two sidelights on mast body body, the deck.
The top of the support base and flush at the top of sidelight.It is described can focusing device using hydraulic jack control or cylinder control
System or Electronic control.
The operation principle of the present invention is that reversible ship lamp mast has two kinds of working conditions, i.e. upright state and the shape that fell
State.When ship normal/cruise, mast body is placed in upright state, and range light is lighted according to navigation needs, and dormancy range light extinguishes.When ship is needed
When will be by bridge or other height limiting zones, mast body body be placed in the state of falling, and is held by support base, and dormancy range light is in two sides of a ship
The point midway of lamp.Now range light extinguishes, and dormancy range light lights (to replace range light), by recovering to erect shape after restricted area
State.Mast body body from upright state to the state of falling or from the state of falling to the conversion of upright state, by can focusing device realize.
The control of dormancy range light, also can manually be controlled according to mast body upright state and the Design of State that fell to automatically control.Due to dormancy mast
Lamp is arranged on the side that guard circle upper end deviates from sidelight, when falling, and dormancy range light is located at the top of mast body body, will not be by sidelight
Blocked.
Claims (4)
1. a kind of reversible ship lamp mast, including the mast body base (1) that is fixed on deck (9) and positioned at mast body base side
Fixed guard circle (4) on mast body body (3), the mast body body is hinged with two sidelights (8), the mast body base, it is described
Be connected between mast body body bottom portion and deck can rotate mast body body can focusing device (2), it is characterised in that：
The mast body base and two sidelight one isosceles triangles of formation, the rotational plane of the mast body body is the isoceles triangle
The middle vertical plane of shape,
The guard circle upper end is provided with the dormancy range light (5) arranged in the horizontal direction, the dormancy range light and first away from the side of sidelight
Distance between plate is equal to the distance between mast body base and two sidelight midpoints, when mast body body is turned on deck, the dormancy
Range light is in state is vertically arranged, and its position is higher than the top of sidelight.
2. reversible ship lamp mast according to claim 1, it is characterised in that：
The fixed support base in the centre position of two sidelights (7) on the deck.
3. reversible ship lamp mast according to claim 2, it is characterised in that：
The top of the support base and flush at the top of sidelight.
4. reversible ship lamp mast according to claim 1, it is characterised in that：
It is described can focusing device using hydraulic jack control or cylinder control or Electronic control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186255.0A CN105644733B (en) | 2016-03-29 | 2016-03-29 | A kind of reversible ship lamp mast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186255.0A CN105644733B (en) | 2016-03-29 | 2016-03-29 | A kind of reversible ship lamp mast |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105644733A CN105644733A (en) | 2016-06-08 |
| CN105644733B true CN105644733B (en) | 2017-08-11 |
Family
ID=56495843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610186255.0A Active CN105644733B (en) | 2016-03-29 | 2016-03-29 | A kind of reversible ship lamp mast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105644733B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516036B (en) * | 2016-12-29 | 2018-06-15 | 显利(珠海)造船有限公司 | Telescopic folding type sidelight device |
| CN106864666A (en) * | 2017-03-07 | 2017-06-20 | 广东新船重工有限公司 | A kind of airfoil type mast |
| CN108725694B (en) * | 2018-06-28 | 2024-05-28 | 中船澄西船舶修造有限公司 | Folding lamp mast lifting pushing device |
| CN109367697B (en) * | 2018-11-21 | 2019-09-20 | 浙江国际海运职业技术学院 | A kind of ship mast structure |
| CN110884612A (en) * | 2019-11-07 | 2020-03-17 | 浙江东鹏船舶修造有限公司 | Tower-type mast lifting device |
| CN112722185B (en) * | 2020-08-17 | 2021-12-28 | 桐乡市隆源纺织有限公司 | Using control method of rod type lighting equipment |
| CN114162259A (en) * | 2021-12-30 | 2022-03-11 | 武昌船舶重工集团有限公司 | Marine front mast lamp pole device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201158449Y (en) * | 2008-01-31 | 2008-12-03 | 杨平发 | Collision prevention signal lamp for watercraft |
| CN201224481Y (en) * | 2008-07-02 | 2009-04-22 | 中船重工船舶设计研究中心有限公司 | Radar masthead mast capable of being put down |
| DE102009005240A1 (en) * | 2009-01-20 | 2010-07-22 | Blohm + Voss Shipyards Gmbh | Device for masts on ships |
| CN202783703U (en) * | 2012-09-20 | 2013-03-13 | 中国船舶重工集团公司第七○二研究所 | Invertible mainmast mechanism suitable for large transport ship |
| CN205615683U (en) * | 2016-03-29 | 2016-10-05 | 上海船舶研究设计院 | But obforms boats and ships lamp mast |
-
2016
- 2016-03-29 CN CN201610186255.0A patent/CN105644733B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201158449Y (en) * | 2008-01-31 | 2008-12-03 | 杨平发 | Collision prevention signal lamp for watercraft |
| CN201224481Y (en) * | 2008-07-02 | 2009-04-22 | 中船重工船舶设计研究中心有限公司 | Radar masthead mast capable of being put down |
| DE102009005240A1 (en) * | 2009-01-20 | 2010-07-22 | Blohm + Voss Shipyards Gmbh | Device for masts on ships |
| CN202783703U (en) * | 2012-09-20 | 2013-03-13 | 中国船舶重工集团公司第七○二研究所 | Invertible mainmast mechanism suitable for large transport ship |
| CN205615683U (en) * | 2016-03-29 | 2016-10-05 | 上海船舶研究设计院 | But obforms boats and ships lamp mast |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105644733A (en) | 2016-06-08 |
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