CN202624574U - Glass reinforced plastic sailboat mast mechanism capable of being folded down - Google Patents
Glass reinforced plastic sailboat mast mechanism capable of being folded down Download PDFInfo
- Publication number
- CN202624574U CN202624574U CN 201220308953 CN201220308953U CN202624574U CN 202624574 U CN202624574 U CN 202624574U CN 201220308953 CN201220308953 CN 201220308953 CN 201220308953 U CN201220308953 U CN 201220308953U CN 202624574 U CN202624574 U CN 202624574U
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- CN
- China
- Prior art keywords
- mast
- sailboat
- base
- reinforced plastic
- glass reinforced
- 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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Abstract
A glass reinforced plastic sailboat mast mechanism capable of being folded down comprises a mast body, a jackstay, a jackstay supporting arm and a base. The base is a turnover-type base. A fixed portion of the turnover-type base is fixed on a deck, a rotary portion of the turnover-type base is fixed on the bottom of the mast body to drive the mast body to turn, and the fixed portion is additionally connected with a supporting column to be fixedly connected with a sailboat body. The glass reinforced plastic sailboat mast mechanism has the advantages that a mast can turn forwards and backwards, a hoist is not needed in installation and disassembly, resource investment is low, operational risks are greatly reduced, environmental influences of water levels and the height of a bridge opening in the sailing process are reduced, and a sailboat with the mast mechanism can easily cross a low-height bridge which cannot be crossed by a sailboat with a common mast.
Description
Technical field:
The utility model belongs to the yacht manufacturing, relates to a kind of mast mechanism of small-sized glass-felt plastic sailing boat, but especially with a kind of glass-felt plastic sailing boat on lying type mast mechanism relevant.
Background technology:
Mast is suspension sail and flag on the ship, installing antenna, supports the high mast of measuring platform, and tradition is wooden, popular now mostly is aluminum alloy material and carbon fiber material, general from ship keel or plate run through the deck and vertically hold up.The main driving dynamics of sailing boat derives from sail, and the use of all sails then relies on mast to support.What mast adopted usually is tower structure; Like Fig. 1, shown in Figure 2; Forms by the body of rod 1, guy 2, guy brace 3 all around, base 7, mast neck ring 6, utilize during installation crane with mast from deck opening vertically fall fall under base fix, connect each guy then; Fixedly mast neck ring needs reverse operating during dismounting.No matter install or dismantle and all need use crane with the mast vertical lift; Quantities is big; But maximum drawback is that mast need extend through in the cabin outside the deck, as easy as rolling off a logly in this process causes the collision damage interior decorating and fitting, and common mast under sail; As when passing the bridge opening, can receive the restriction of water level and bridge opening height.
The utility model content:
The utility model purpose is to solve prior art problems; But a kind of glass-felt plastic sailing boat lying type mast mechanism is provided; The novel mast that need not run through the deck and utilize crane to go up and down; It is big to avoid current mast to install and use quantities, receives the influence of water level and bridge opening height restriction when navigating by water the bridge opening.
For reaching above-mentioned purpose, the utility model adopts following technical scheme:
But glass-felt plastic sailing boat lying type mast mechanism; Comprise: the body of rod, guy, guy brace, base; Described base is convertible base; The fixed part of convertible base is fixing above deck, and rotating element is fixed on body of rod bottom and drives body of rod rotation, and fixed part connects pillar stiffener in addition and hull is affixed.
Adopt technique scheme; The utility model advantage is that mast can overturn front and back; Assembly &Disassembly need not use crane, and resource drops into low, and greatly reduces operational risk; Reduced the environmental concerns that receives water level and bridge opening height in the underway, made the ship that utilizes this mast mechanism pass through the bridge that can't pass through more easily because of insufficient height.
Description of drawings:
Below with accompanying drawing the utility model is specified:
Fig. 1 is the utility model prior art structural representation one;
Fig. 2 is the utility model prior art structural representation two;
Fig. 3 is the utility model structural representation one;
Fig. 4 is the utility model structural representation two;
Fig. 5 is the utility model scheme of installation one;
Fig. 6 is the utility model scheme of installation two;
Fig. 7 is the utility model scheme of installation three;
Fig. 8 is the utility model action scheme drawing.
The specific embodiment:
Below in conjunction with accompanying drawing and embodiment the utility model is detailed:
Fig. 3-shown in Figure 8; But embodiment glass-felt plastic sailing boat lying type mast mechanism for the utility model; Comprise: the body of rod 1, guy 2, guy brace 3,5, described base is convertible base, the fixed part 51 of convertible base is fixed above deck; Rotating element 52 is fixed on the body of rod 1 bottom and drives body of rod rotation, and it is affixed with hull that fixed part 51 connects pillar stiffener 4 in addition.Mast lies low during installation, connects the base movable end, utilizes rope and equipment on board capstan winch that the mast pull-up is erect; Reverse operating when navigating by water the bridge opening tilts mast, passes through the bridge opening smoothly.
The utility model is applicable to that mast is at the skiff below 11 meters; Advantage is that mast can overturn front and back; Assembly &Disassembly need not use crane, and resource drops into low, and greatly reduces operational risk; Reduced the environmental concerns that receives water level and bridge opening height in the underway, made the ship that utilizes this mast mechanism pass through the bridge that can't pass through more easily because of insufficient height.
Claims (1)
1. but glass-felt plastic sailing boat lying type mast mechanism; Comprise: the body of rod, guy, guy brace, base; It is characterized in that: described base is convertible base; The fixed part of convertible base is fixing above deck, and rotating element is fixed on body of rod bottom and drives body of rod rotation, and fixed part connects pillar stiffener in addition and hull is affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308953 CN202624574U (en) | 2012-06-28 | 2012-06-28 | Glass reinforced plastic sailboat mast mechanism capable of being folded down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308953 CN202624574U (en) | 2012-06-28 | 2012-06-28 | Glass reinforced plastic sailboat mast mechanism capable of being folded down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624574U true CN202624574U (en) | 2012-12-26 |
Family
ID=47377798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220308953 Expired - Fee Related CN202624574U (en) | 2012-06-28 | 2012-06-28 | Glass reinforced plastic sailboat mast mechanism capable of being folded down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624574U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112549A (en) * | 2013-03-18 | 2013-05-22 | 龙彪 | Portable ship flagpole retraction and releasing device |
| CN105980245A (en) * | 2013-12-20 | 2016-09-28 | 霍比耶卡特公司 密苏里州公司 | Cantilevered sail rig |
-
2012
- 2012-06-28 CN CN 201220308953 patent/CN202624574U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112549A (en) * | 2013-03-18 | 2013-05-22 | 龙彪 | Portable ship flagpole retraction and releasing device |
| CN103112549B (en) * | 2013-03-18 | 2015-05-27 | 龙彪 | Portable ship flagpole retraction and releasing device |
| CN105980245A (en) * | 2013-12-20 | 2016-09-28 | 霍比耶卡特公司 密苏里州公司 | Cantilevered sail rig |
| CN105980245B (en) * | 2013-12-20 | 2018-06-12 | 霍比耶卡特公司密苏里州公司 | Drag-line roller roll-up device |
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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 |
Granted publication date: 20121226 Termination date: 20210628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |