CN202624600U - Keel lifting device of glass fiber reinforced plastic sailboat - Google Patents
Keel lifting device of glass fiber reinforced plastic sailboat Download PDFInfo
- Publication number
- CN202624600U CN202624600U CN 201220317205 CN201220317205U CN202624600U CN 202624600 U CN202624600 U CN 202624600U CN 201220317205 CN201220317205 CN 201220317205 CN 201220317205 U CN201220317205 U CN 201220317205U CN 202624600 U CN202624600 U CN 202624600U
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- China
- Prior art keywords
- keel
- box
- ballast keel
- ballast
- loading
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Abstract
The utility model relates to a keel lifting device of a glass fiber reinforced plastic sailboat. The keel lifting device comprises a loading keel box, wherein the loading keel box and a boat body are fixedly connected with a loading keel in a supporting manner; the loading keel is provided with a fixing sliding block which is matched with a rail in the loading keel box and slides and locates on the rail up and down, the top of the loading keel is provided with a fixing plate and is matched with the top surface of the loading keel box for locating, and a lifting mechanism is arranged to be matched with the fixing plate to drive the loading keel to lift up and down in the loading keel box. The keel lifting device disclosed by the utility model has the advantage that the loading keel can lift up and down. When the boat body sails on sea, a sailor can conveniently lift up the loading keel to pull into shore as required on the premise of ensuring the water tightness of the boat body, and reduces the height of the loading keel so that the immersion depth of the boat body is reduced, and the boat body is unlikely to strand on a shallow place of a water area; and when the sailor goes ashore, the boat body and the loading keel can be separated or conveyed, and can be lifted down so as to reduce the gravity center of the boat body in a deep water area and improve the stability of the boat body on sea.
Description
Technical field:
The utility model belongs to the yacht manufacturing, relates to a kind of keel mechanism of small-sized glass-felt plastic sailing boat, and is especially relevant with a kind of glass-felt plastic sailing boat liftable keel device.
Background technology:
Sailing boat is to lean on the yacht of sail as major impetus.In order to increase sailing boat in big marine stability.Usually lay ballast in the bottom of sailing boat; The keel that are generally block casting iron or casting lead material reduce the center of gravity of sailing boat and reach the requirement that increases the sailing boat stability, traditional ballast keel, and advantage is to reduce the sailing boat center of gravity; Increased the stability of sailing boat; But the while that shortcoming is has increased the drinking water of hull greatly, and the place shallow in the waters is stranded easily, and is not easy the lifting disembarkation.Increased the degree of difficulty of when winter, yacht was on the shelf, places and maintaining.Existing ballast keel and hull connection mode are that (1) is fixed: ballast keel and hull hull global formation; Drinking water can't change; Hit a submerged reef easily or stranded and damage ballast keel or cause the accident; Disembarkation back hull can not separate with ballast keel to be placed or transportation (2) bolted connection formula, hull and ballast keel bolted connection.After removing bolt, disembarkation back hull can separate or transport with ballast keel, absorbs water and can't change but exist, and is stranded easily, hits a submerged reef easily or stranded and damage ballast keel or cause the accident, and is not easy to lift the shortcoming of disembarkation.
The utility model content:
The utility model purpose is to solve prior art problems; A kind of glass-felt plastic sailing boat liftable keel device is provided; Lean on the liftable ballast keel of manpower; Can keep sailing boat that stability is preferably arranged in contest or oceangoing voyage, can solve again that oversize keel hit a submerged reef on the bank easily or stranded and reduce to damage ballast keel or the probability problem that causes the accident.
For reaching above-mentioned purpose, the utility model adopts following technical scheme:
Glass-felt plastic sailing boat liftable keel device comprises the ballast keel box, the affixed support ballast keel of ballast keel box and hull; Track in ballast keel is provided with fixing slide block and is located at the ballast keel box cooperates and also slides up and down the location in orbit; The ballast keel top is provided with adapter plate and cooperates the location with the ballast keel box top; In addition, cooperates with adapter plate and be provided with the oscilaltion in the ballast keel box of lifting mechanism drive ballast keel.
The fixedly slide block that described ballast keel is provided with is the fixed length stripe shape slide block that is arranged on the ballast keel both sides, its be located at grooved track in the ballast keel box and cooperate and drive ballast keel and on the grooved track, slide up and down the location.
Described jacking system is provided with A type frame and bottle gouard moved by hands for the deck top board, and pulley and rope cooperate with adapter plate through the oscilaltion in the ballast keel box of the moving cucurbit drive ballast keel of manpower handle.
Adopt technique scheme, the utility model advantage is that ballast keel can oscilaltion.Under the prerequisite of the marine water tightness that will guarantee hull, can when need pulling in to shore, make things convenient for to such an extent that rise ballast keel come at hull by the crewman; Thereby the height that has reduced ballast keel has reduced the drinking water of hull; Shallow place is not easy strandedly in the waters, and disembarkation back hull can separate or transport with ballast keel, and in the waters dark place; Reduce the hull center of gravity thereby can put down again, increase hull in big marine stability.Use the sailing boat of this practical design, than similar sailing boat avoid stranded and reduce to damage ballast keel or the ability of the probability that causes the accident good.
Description of drawings:
Below with accompanying drawing the utility model is specified:
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cross-sectional view of the utility model Fig. 1;
Fig. 3 is the B-B cross-sectional view of the utility model Fig. 2;
Fig. 4 is the utility model running condition structural representation.
The specific embodiment:
Below in conjunction with accompanying drawing and embodiment the utility model is detailed:
Fig. 1-shown in Figure 4 is the embodiment of the utility model, and glass-felt plastic sailing boat liftable keel device comprises ballast keel box 1, ballast keel box 1 and hull 3 affixed support ballast keels 2; Ballast keel 2 is provided with fixing slide block 4 and is located at track 5 in the ballast keel box and joins to be incorporated on the track 5 and slide up and down the location; Ballast keel 2 tops are provided with adapter plate 6 and cooperate the location with ballast keel box 1 end face; In addition, cooperates with adapter plate 6 and be provided with the oscilaltion in ballast keel box 1 of lifting mechanism drive ballast keel 2.
Preferably, the fixedly slide block that described ballast keel 2 is provided with is the fixed length stripe shape slide block 4 that is arranged on the ballast keel both sides, its be located at grooved track 5 in the ballast keel box and cooperate and drive ballast keel and on the grooved track, slide up and down the location.Described jacking system is provided with A type frame 8 and bottle gouard moved by hands for the deck top board, and pulley and rope cooperate with adapter plate 6 through the oscilaltion in the ballast keel box of the moving cucurbit drive ballast keel of manpower handle.
The utility model advantage is that ballast keel can oscilaltion.Under the prerequisite of the marine water tightness that will guarantee hull, can when need pulling in to shore, make things convenient for to such an extent that rise ballast keel come at hull by the crewman; Thereby the height that has reduced ballast keel has reduced the drinking water of hull; Shallow place is not easy strandedly in the waters, and disembarkation back hull can separate or transport with ballast keel, and in the waters dark place; Reduce the hull center of gravity thereby can put down again, increase hull in big marine stability.Use the sailing boat of this practical design, than similar sailing boat avoid stranded and reduce to damage ballast keel or the ability of the probability that causes the accident good.
Claims (3)
1. glass-felt plastic sailing boat liftable keel device is characterized in that: comprise the ballast keel box, the affixed support ballast keel of ballast keel box and hull; Track in ballast keel is provided with fixing slide block and is located at the ballast keel box cooperates and also slides up and down the location in orbit; The ballast keel top is provided with adapter plate and cooperates the location with the ballast keel box top; In addition, cooperates with adapter plate and be provided with the oscilaltion in the ballast keel box of lifting mechanism drive ballast keel.
2. glass-felt plastic sailing boat liftable keel device as claimed in claim 1 is characterized in that:
The fixedly slide block that described ballast keel is provided with is the fixed length stripe shape slide block that is arranged on the ballast keel both sides, its be located at grooved track in the ballast keel box and cooperate and drive ballast keel and on the grooved track, slide up and down the location.
3. according to claim 1 or claim 2 glass-felt plastic sailing boat liftable keel device; It is characterized in that: described jacking system is provided with A type frame and bottle gouard moved by hands for the deck top board, and pulley and rope cooperate with adapter plate through the oscilaltion in the ballast keel box of the moving cucurbit drive ballast keel of manpower handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317205 CN202624600U (en) | 2012-06-28 | 2012-06-28 | Keel lifting device of glass fiber reinforced plastic sailboat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317205 CN202624600U (en) | 2012-06-28 | 2012-06-28 | Keel lifting device of glass fiber reinforced plastic sailboat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624600U true CN202624600U (en) | 2012-12-26 |
Family
ID=47377824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220317205 Expired - Fee Related CN202624600U (en) | 2012-06-28 | 2012-06-28 | Keel lifting device of glass fiber reinforced plastic sailboat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624600U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112548A (en) * | 2013-03-10 | 2013-05-22 | 浙江海洋学院 | Stable fishing boat belvedere |
| CN104044711A (en) * | 2014-06-15 | 2014-09-17 | 吴尧 | Movable bottom pressing countersunk head device |
| CN106184606A (en) * | 2016-08-24 | 2016-12-07 | 广船国际有限公司 | A kind of vessel keel structure and Os Draconis manufacture method |
| CN107745789A (en) * | 2016-05-18 | 2018-03-02 | 南阳理工学院 | A kind of system and method for computer control hull stable sea good sealing effect |
| CN109131722A (en) * | 2018-09-28 | 2019-01-04 | 向荣游艇港供应链开发（深圳）有限公司 | A kind of sailing boat |
| CN114162277A (en) * | 2021-12-13 | 2022-03-11 | 浙江海洋大学 | Wind and wave resistant unmanned boat |
-
2012
- 2012-06-28 CN CN 201220317205 patent/CN202624600U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112548A (en) * | 2013-03-10 | 2013-05-22 | 浙江海洋学院 | Stable fishing boat belvedere |
| CN103112548B (en) * | 2013-03-10 | 2015-06-24 | 浙江海洋学院 | Stable fishing boat belvedere |
| CN104044711A (en) * | 2014-06-15 | 2014-09-17 | 吴尧 | Movable bottom pressing countersunk head device |
| CN107745789A (en) * | 2016-05-18 | 2018-03-02 | 南阳理工学院 | A kind of system and method for computer control hull stable sea good sealing effect |
| CN106184606A (en) * | 2016-08-24 | 2016-12-07 | 广船国际有限公司 | A kind of vessel keel structure and Os Draconis manufacture method |
| CN109131722A (en) * | 2018-09-28 | 2019-01-04 | 向荣游艇港供应链开发（深圳）有限公司 | A kind of sailing boat |
| CN109131722B (en) * | 2018-09-28 | 2023-09-29 | 向荣游艇港供应链开发（深圳）有限公司 | Sailing boat |
| CN114162277A (en) * | 2021-12-13 | 2022-03-11 | 浙江海洋大学 | Wind and wave resistant unmanned boat |
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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: 20121226 Termination date: 20210628 |