CN202728523U - Marine upside-down radar mast - Google Patents
Marine upside-down radar mast Download PDFInfo
- Publication number
- CN202728523U CN202728523U CN 201220124977 CN201220124977U CN202728523U CN 202728523 U CN202728523 U CN 202728523U CN 201220124977 CN201220124977 CN 201220124977 CN 201220124977 U CN201220124977 U CN 201220124977U CN 202728523 U CN202728523 U CN 202728523U
- Authority
- CN
- China
- Prior art keywords
- mast
- rod
- adapter plate
- peculiar
- marine
- 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
Links
Images
Abstract
The utility model relates to a mast, in particular to a marine collapsible radar mast. The marine collapsible radar mast which comprises a mast base and a mast rod is characterized in that a fixing plate is arranged on the mast base, the upper end of the fixing plate is connected with the mast rod in a hinge mode, and the lower end of the fixing plate is fixedly connected with the mast rod. The mast base is further provided with an extensible rod, a fixed link of the extensible rod is fixedly arranged on the mast base, and an expansible part of the expansible rod is connected with the mast rod in a hinge mode. The marine collapsible radar mast has the advantages of satisfying the shipping requirement in a height limited channel, the extending length of the expansible part of the expansible rod and enabling the mast rod to deviate at a certain angle, being simple in structure, being convenient to operate, being rapid in operation and being low in cost.
Description
Technical field
The utility model relates to a kind of mast, refers to particularly a kind of Collapsible radar mast peculiar to vessel.
Background technology
Radar mast is the critical facility of boats and ships, and it is communication and the lamp letter equipment of ship's navigation, also is the vertex of boats and ships.Height to radar mast in the associated documents of international maritime organization (IMO) has clear and definite requirement.Economic development along with the world, in many bays and the navigation channel in great river, great river built bridge, thereby limited the headway of boats and ships, make ship not arrive the target harbour by straight line, can only finish halfway the transportation of goods by the transhipment of transferring of large ship and canoe, therefore waste time and energy like this, increased traffic cost, need that design is a kind of can be reduced Collapsible radar mast headway and that use simple and fast the economy of boats and ships navigation is just seemed it is very much important.
The utility model content
The purpose of this utility model is exactly the deficiency that will solve the above-mentioned background technology, the Collapsible radar mast peculiar to vessel of navigation inconvenience when providing a kind of height that solves radar mast when navigating by water to exceed the navigation channel height.
For above-mentioned purpose, the Collapsible radar mast peculiar to vessel that the utility model is designed comprises mast step and mast, and its special character is: be provided with adapter plate at described mast step, upper end and the mast of adapter plate are hinged, captive joint with mast in the lower end of adapter plate; Also be provided with expansion link, the fixed link of described expansion link is fixedly installed on the mast step, and extensible member and the mast of expansion link are hinged.
Further, also be provided with pillar on the mast step, described pillar is used for supporting the mast under the heeling condition.
Preferably, the hinged place of the height of described pillar and adapter plate and mast is contour.
Further, the end of the fixed link of described expansion link is fixedly installed on the pillar.
Further, the upper end of described adapter plate is hinged by bearing pin and mast, captives joint with mast by flange in the lower end of adapter plate.
The Collapsible radar mast peculiar to vessel that the utility model is designed when initial condition, is fastened on the adapter plate mast by bearing pin and flange; When the height that runs into radar mast when when navigation exceeds the situation of navigation channel height, first flange is removed, this moment, mast and adapter plate were hinged, and the extension elongation of the extensible member by the control expansion link can make mast that the skew of certain angle is arranged.After the mast skew puts in place, by the shore supports mast, reduce the stressed of mast.When safety of ship when the navigation channel, the extension elongation of regulating again extensible member, mast resets, and re-assemblies flange, and mast is fixed on the adapter plate on the mast step.
The actuating device of the utility model expansion link can be hydraulic-driven or motorized motions.
The Collapsible radar mast peculiar to vessel that the utility model is designed by the extension elongation amount of extensible member of control expansion link, makes mast skew certain angle, can satisfy the condition that boats and ships navigate by water in the navigation channel of Limited height, and simple in structure, convenient to use, with low cost.
Description of drawings
Fig. 1 is the structural representation of Collapsible radar mast plumbness peculiar to vessel.
Fig. 2 is the structural representation of Collapsible radar mast horizontality peculiar to vessel.
Fig. 3 is the annexation scheme drawing of mast and steel plate.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, is convenient to be well understood to the utility model, but they do not consist of restriction to the utility model.
Collapsible radar mast a kind of peculiar to vessel shown in the figure, comprise mast step 1 and mast 2, be welded with two adapter plates 3 at mast step 1, the upper end of adapter plate 3 is hinged by bearing pin 5 and mast 2, be provided with flange 6 between the lower end of adapter plate 3 and the mast 2, adapter plate 3 is captiveed joint with mast 2 with flange by corresponding bolt; Be provided with pillar 7 at mast step 1, the hinged place of the height of pillar 7 and adapter plate 3 and mast 2 is contour; Present embodiment also is provided with expansion link 4, and the fixed link 4.1 of expansion link 4 is fixedly installed on the mast step, and the end of fixed link 4.1 is fixed on the pillar 7, and the extensible member 4.2 of expansion link 4 is hinged with mast 2.
The principle of work of present embodiment is: when initial condition, by bearing pin 5 and flange 6 mast 2 is fastened on the adapter plate 3; When the height that runs into radar mast when when navigation exceeds the situation of navigation channel height, first flange 5 is removed, this moment, mast 2 and adapter plate 3 were hinged, the extension elongation of extensible member 4.2 by control expansion link 4, make 90 ° of mast 2 skews, this moment, mast 2 dropped on the top of pillar 7, can reduce the stressed of mast step 1 like this, increased stability.
Because now a lot of boats and ships adopt hydraulic-driven, in order to take full advantage of resource on the ship, the actuating device of the expansion link 4 in the present embodiment is hydraulic-driven.
Present embodiment is by the extension elongation amount of the extensible member 4.1 of control expansion link 4, and making mast 2 is horizontality from vertical state variation, can satisfy the condition that boats and ships navigate by water in the navigation channel of Limited height, and simple in structure, convenient to use.
Claims (5)
1. Collapsible radar mast peculiar to vessel, comprise mast step (1) and mast (2), it is characterized in that: be provided with adapter plate (3) at described mast step (1), the upper end of adapter plate (3) and mast (2) are hinged, captive joint with mast (2) in the lower end of adapter plate (3); Also be provided with expansion link (4), the fixed link (4.1) of described expansion link (4) is fixedly installed on the mast step (1), and the extensible member (4.2) of expansion link (4) is hinged with mast (2).
2. a kind of Collapsible radar mast peculiar to vessel according to claim 1, it is characterized in that: also be provided with pillar (7) on the described mast step (1), described pillar (7) is used for supporting the mast (2) under the heeling condition.
3. a kind of Collapsible radar mast peculiar to vessel according to claim 2, it is characterized in that: the hinged place of the height of described pillar (7) and adapter plate (3) and mast (2) is contour.
4. a kind of Collapsible radar mast peculiar to vessel according to claim 2, it is characterized in that: the end of the fixed link (4.1) of described expansion link (4) is fixedly installed on the pillar (7).
5. a kind of Collapsible radar mast peculiar to vessel according to claim 1, it is characterized in that: the upper end of described adapter plate (3) is hinged by bearing pin (5) and mast (2), captives joint with mast (2) by flange (6) in the lower end of adapter plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124977 CN202728523U (en) | 2012-03-28 | 2012-03-28 | Marine upside-down radar mast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220124977 CN202728523U (en) | 2012-03-28 | 2012-03-28 | Marine upside-down radar mast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202728523U true CN202728523U (en) | 2013-02-13 |
Family
ID=47654250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220124977 Expired - Fee Related CN202728523U (en) | 2012-03-28 | 2012-03-28 | Marine upside-down radar mast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202728523U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106114759A (en) * | 2016-06-20 | 2016-11-16 | 中船黄埔文冲船舶有限公司 | A kind of biplane radar mast structure of the independent auxiliary mast of band |
| WO2017118232A1 (en) * | 2016-01-08 | 2017-07-13 | 太仓弘杉环保科技有限公司 | Radar mast signal lamp having telescoping function, and operation method for radar mast signal lamp |
| CN108725694A (en) * | 2018-06-28 | 2018-11-02 | 中船澄西船舶修造有限公司 | A kind of collapsible lamp mast raising thrustor |
| CN109436236A (en) * | 2018-10-22 | 2019-03-08 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Hydraulic telescopic type radar bar |
| CN110116784A (en) * | 2019-04-01 | 2019-08-13 | 深圳市云洲创新科技有限公司 | A kind of mast and unmanned boat |
| CN112124492A (en) * | 2020-09-25 | 2020-12-25 | 中国船舶重工集团公司第七0七研究所 | Folding mast for unmanned ship |
-
2012
- 2012-03-28 CN CN 201220124977 patent/CN202728523U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017118232A1 (en) * | 2016-01-08 | 2017-07-13 | 太仓弘杉环保科技有限公司 | Radar mast signal lamp having telescoping function, and operation method for radar mast signal lamp |
| CN106114759A (en) * | 2016-06-20 | 2016-11-16 | 中船黄埔文冲船舶有限公司 | A kind of biplane radar mast structure of the independent auxiliary mast of band |
| CN106114759B (en) * | 2016-06-20 | 2018-10-26 | 中船黄埔文冲船舶有限公司 | A kind of biplane radar mast structure of the independent auxiliary mast of band |
| CN108725694A (en) * | 2018-06-28 | 2018-11-02 | 中船澄西船舶修造有限公司 | A kind of collapsible lamp mast raising thrustor |
| CN109436236A (en) * | 2018-10-22 | 2019-03-08 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Hydraulic telescopic type radar bar |
| CN110116784A (en) * | 2019-04-01 | 2019-08-13 | 深圳市云洲创新科技有限公司 | A kind of mast and unmanned boat |
| CN112124492A (en) * | 2020-09-25 | 2020-12-25 | 中国船舶重工集团公司第七0七研究所 | Folding mast for unmanned ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202728523U (en) | Marine upside-down radar mast | |
| CN201056284Y (en) | Elevator apparatus of navigation bridge building and bending and lifting equipment of steel tower on upper part of bridge building | |
| CN102107720B (en) | Marine fan integrated setting system | |
| CN104894963A (en) | Novel moving detection device | |
| CN202337327U (en) | Straightly-folded type ship mast | |
| CN104894962A (en) | Bridge detecting car | |
| CN104863054A (en) | Novel bridge detection trolley | |
| CN104863057A (en) | Novel bridge safety condition detection equipment | |
| CN203127108U (en) | Stable accommodation ladder for marine ship boarding | |
| CN203806103U (en) | Offshore buoyancy mounting device for ultra-large module | |
| CN104863053A (en) | Bridge detecting trolley | |
| CN104805766A (en) | Equipment with bridge safety situation detection function | |
| NO20110497A1 (en) | Device at a floating bridge | |
| CN105507142A (en) | Novel bridge detection trolley | |
| CN104831626A (en) | Bridge detection trolley | |
| CN206141776U (en) | Large -scale component transportation of self -navigation formula installs integrative ship | |
| CN101767634A (en) | Self-chambering self-discharging container ship | |
| CN101870435B (en) | Overturned hoisting method for helicopter platform | |
| CN208916765U (en) | A kind of electric hydraulic is gone on board device | |
| CN104816792A (en) | Shipboard boarding ladder of engineering ship | |
| CN105644705A (en) | Small water plane twin-hull platform | |
| CN201842217U (en) | Folding type mast for boat made of glass fiber reinforced plastics | |
| CN204456106U (en) | Waters pile sinking mobile guide station keeping ship | |
| CN205576758U (en) | System is prevent wind in regional large -span cable -stay bridge steel case beam length cantilevered erection construction of strong typhoon | |
| CN202953142U (en) | Steel cylinder transportation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 430082 Hubei province Wuhan City Qingshan shipping factory new village Patentee after: Changhang group Wuhan Qingshan shipyard Co., Ltd. Address before: 430082 Qingshan boat factory village, Qingshan District, Wuhan, Hubei Patentee before: China Changjiang National Shipping Group Qingshan Ship Plant |
|
| 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: 20130213 Termination date: 20180328 |