CN114771722B - Inflatable canoe with safety protection structure - Google Patents
Inflatable canoe with safety protection structure Download PDFInfo
- Publication number
- CN114771722B CN114771722B CN202210367787.XA CN202210367787A CN114771722B CN 114771722 B CN114771722 B CN 114771722B CN 202210367787 A CN202210367787 A CN 202210367787A CN 114771722 B CN114771722 B CN 114771722B
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- canoe
- floating body
- deflection
- protection
- main body
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
- B63B7/08—Inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/14—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention is suitable for the technical field of inflatable canoes, and provides an inflatable canoe with a safety protection structure. The anti-deviation protection structure with the automatic and convenient control function can meet the safety protection use requirements of drivers and passengers.
Description
Technical Field
The invention belongs to the technical field of inflatable canoes, and particularly relates to an inflatable canoe with a safety protection structure.
Background
The inflatable canoe is an air bag boat made of flexible materials such as high-strength nylon, rubber, net-sandwiched cloth and the like, and is widely applied to water operations such as water leisure, recreation, fishing and the like.
The existing inflatable canoe does not have an autonomous and convenient control anti-deviation protection structure, and cannot meet the safety protection use requirements of drivers and passengers.
Therefore, in view of the above situation, there is an urgent need to develop an inflatable canoe with a safety protection structure to overcome the shortcomings in the current practical application.
Disclosure of Invention
The embodiment of the invention aims to provide an inflatable canoe with a safety protection structure, and aims to solve the problem that the existing inflatable canoe does not have an autonomous and convenient-control anti-deviation protection structure and cannot meet the safety protection use requirements of drivers and passengers.
The embodiment of the invention is realized in such a way that an inflatable canoe with a safety protection structure comprises a canoe main body, wherein a seat groove is formed in the middle of the canoe main body, a seat is arranged in the seat groove, and the inflatable canoe further comprises: the anti-deflection protection mechanism comprises a side frame, a first anti-deflection floating body, a second anti-deflection floating body, an operating rod and a transmission component, wherein the front part and the rear part of the side face of the canoe main body are respectively provided with the first anti-deflection floating body and the second anti-deflection floating body, one side, close to the first anti-deflection floating body and the second anti-deflection floating body, of a seat groove is fixedly provided with the side frame on the canoe main body, the operating rod is arranged on the side frame, the transmission component is arranged in the canoe main body, and the operating rod is connected with the first anti-deflection floating body and the second anti-deflection floating body through the transmission component; the first anti-deflection floating body and the second anti-deflection floating body are controlled to be simultaneously contained in the side wall of the canoe main body or extend out from the side wall of the canoe main body by adjusting the position of the operating rod.
Further technical scheme, prevent that the body that inclines for the side wall of matching canoe main part sets up with No. two body that inclines, the body that inclines for No. one and No. two body that inclines locates the side wall lower part of canoe main part, still set up the storage tank that is used for preventing body that inclines for No. one and No. two body that inclines to incline on the side wall of canoe main part.
Further technical scheme, drive assembly is including spacing baffle, sliding plate, no. two racks, a rack, no. two fulcrums, no. two gears, a pivot and a gear, a pivot and No. two fulcrums are installed respectively to the one end that is close to of preventing the body that inclines and is prevented the body that inclines, a pivot and No. two fulcrums' both ends and canoe main part rotation are connected, install respectively and be fixed with a gear and No. two gears on a pivot and No. two fulcrums, in the canoe main part between the body that inclines is prevented the body and is prevented the body to the spacing baffle is fixed locating a body that inclines and No. two cooperation slidable mounting has a sliding plate on the spacing baffle, the one end front side of sliding plate is fixed with a rack, and a rack and No. one gear engagement connect, the other end rear side of sliding plate is fixed with No. two racks, and No. two racks and No. two gear engagement connection.
According to the further technical scheme, the sliding plate moves towards the direction close to the front part of the canoe main body, and one end of the first anti-deflection floating body, which is far away from the first support shaft, and one end of the second anti-deflection floating body, which is far away from the second support shaft, simultaneously move towards the direction close to the side wall of the canoe main body; through the sliding plate, the first anti-deflection floating body moves towards the direction close to the rear part of the canoe main body, and one end of the first anti-deflection floating body, which is far away from the first support shaft, and one end of the second anti-deflection floating body, which is far away from the second support shaft, simultaneously move towards the direction far away from the side wall of the canoe main body.
According to a further technical scheme, the limiting guide plate is of a U-shaped structure, and the sliding plate is mounted on the limiting guide plate in a clamping mode.
According to a further technical scheme, the operating rod is of an L-shaped structure, and the end part of the horizontal part of the operating rod is fixedly connected with the middle of one side of the sliding plate, which is far away from the limit guide plate; the side frame comprises a cross rod and a U-shaped rod, the cross rod is arranged parallel to the sliding plate, the U-shaped rod is integrally formed at two ends of the lower side of the cross rod and fixed on the canoe main body, a lantern ring is slidably arranged in the middle of the cross rod, and the end part of the vertical part of the operating rod is fixedly connected with the lantern ring.
According to a further technical scheme, the lantern ring is connected with the cross rod in a damping sliding manner.
Further technical scheme, the protection support is still installed in the cooperation of the top outer lane of canoe main part, the protection support is including protection branch ring and protection main ring, protection main ring and the top outer lane profile phase-match of canoe main part, and evenly distributed installs a plurality of protection branch rings on the protection main ring, and protection branch ring is the arc structure that the canoe main part was kept away from to the middle part, the centre and the protection main ring fixed connection of protection branch ring, the both ends and the canoe main part fixed connection of protection branch ring.
According to a further technical scheme, the distance between the protection main ring and the canoe main body is larger than 5cm.
According to a further technical scheme, the protection support ring and the protection main ring are made of elastic alloy or elastic plastic materials.
The inflatable canoe with the safety protection structure provided by the embodiment of the invention can be used as a common safety protection for holding through the side frame; when a lateral deviation dangerous condition is met, the lateral deviation prevention protection mechanism can be used for protection, namely, when the canoe main body deviates to the left, the first lateral deviation prevention body and the second lateral deviation prevention body on the left are controlled to be unfolded; when the canoe main body deflects to the right side, the first anti-deflection floating body and the second anti-deflection floating body on the right side are controlled to be unfolded, and the overall stability of the canoe main body is improved. Specifically, when the operation, through the position of adjusting the action bars, utilize drive assembly control to prevent that the body is prevented partially to body and No. two prevent partially to body holding simultaneously in the lateral wall of canoe main part or stretch out from the lateral wall of canoe main part, accomplish the control to preventing partially to body and No. two prevent partially to body promptly, convenient and fast can satisfy driver and passenger's safety protection user demand.
Drawings
FIG. 1 is a schematic top view of an inflatable canoe with safety features according to embodiments of the present invention;
FIG. 2 is a schematic diagram of a front view of an inflatable canoe with a safety protection structure according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a first anti-drift body and a second anti-drift body mounting member of an inflatable canoe with a safety protection structure according to an embodiment of the present invention;
FIG. 4 is a schematic top view of FIG. 3;
fig. 5 is an enlarged schematic view of the portion a in fig. 2.
In the figure: the device comprises a 1-protection bracket, a 2-air tap, a 3-canoe main body, a 4-storage groove, a 5-seat, a 6-side frame, a 7-lantern ring, a 8-seat groove, a 9-first anti-deflection floating body, a 10-second anti-deflection floating body, a 11-accommodating groove, a 12-cross bar, a 13-U-shaped rod, a 14-operating rod, a 15-limit guide plate, a 16-sliding plate, a 17-second rack, a 18-first rack, a 19-second support shaft, a 20-second gear, a 21-first support shaft, a 22-first gear, a 23-protection support ring and a 24-protection main ring.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
1-4, an inflatable canoe with a safety protection structure according to an embodiment of the present invention includes a canoe main body 3, wherein an air tap 2 is arranged on the canoe main body 3, and the air tap 2 is used for conveniently inflating and deflating the canoe main body 3; seat groove 8 has been seted up at the middle part of canoe main part 3, installs seat 5 in the seat groove 8, through the setting in seat 5 and seat groove 8, the driver of being convenient for reliably sits on canoe main part 3, still includes:
the anti-deflection protection mechanism comprises a side frame 6, a first anti-deflection floating body 9, a second anti-deflection floating body 10, an operating rod 14 and a transmission component, wherein the front part and the rear part of the side face of the canoe main body 3 are respectively provided with the first anti-deflection floating body 9 and the second anti-deflection floating body 10, one side, close to the first anti-deflection floating body 9 and the second anti-deflection floating body 10, of a seat groove 8 is fixedly provided with the side frame 6 on the canoe main body 3, the side frame 6 is provided with the operating rod 14, the transmission component is arranged in the canoe main body 3, and the operating rod 14 is connected with the first anti-deflection floating body 9 and the second anti-deflection floating body 10 through the transmission component; by adjusting the position of the operating lever 14, the first anti-deflection floating body 9 and the second anti-deflection floating body 10 are controlled by the transmission assembly to be simultaneously accommodated in the side wall of the canoe body 3 or to extend out from the side wall of the canoe body 3.
Furthermore, the internal structure of the canoe main body 3 is adapted according to the requirement, so that the canoe main body 3 can stably float on the water surface after being inflated, and the method is not particularly limited; the front side and the rear side of the seat groove 8 are provided with a storage groove 4 on the canoe main body 3, and the storage groove 4 is convenient for placing articles.
In the embodiment of the invention, the side frame 6 can be used as a common safety protection handle, and when a lateral deviation dangerous condition is met, an anti-deviation protection mechanism can be selected to be used for protection, namely, when the canoe main body 3 deviates to the left, the first anti-deviation floating body 9 and the second anti-deviation floating body 10 on the left are controlled to be unfolded; when the canoe main body 3 deflects to the right, the first anti-deflection floating body 9 and the second anti-deflection floating body 10 on the right are controlled to be unfolded, so that the overall stability of the canoe main body 3 is improved; specifically, during operation, the first anti-deflection floating body 9 and the second anti-deflection floating body 10 are controlled by the transmission component to be simultaneously accommodated in the side wall of the canoe main body 3 or extend out of the side wall of the canoe main body 3 through adjusting the position of the operating lever 14, so that the control of the first anti-deflection floating body 9 and the second anti-deflection floating body 10 is completed, convenience and quickness are realized, and the safety protection use requirements of drivers and passengers can be met.
As shown in fig. 1-4, as a preferred embodiment of the present invention, the first anti-deflection floating body 9 and the second anti-deflection floating body 10 are disposed on the side wall of the canoe main body 3, the specific structure is not limited, the first anti-deflection floating body 9 and the second anti-deflection floating body 10 are preferably disposed on the lower portion of the side wall of the canoe main body 3, the side wall of the canoe main body 3 is further provided with a containing groove 11 for containing the first anti-deflection floating body 9 and the second anti-deflection floating body 10, and when the first anti-deflection floating body 9 and the second anti-deflection floating body 10 are contained on the side wall of the canoe main body 3, the first anti-deflection floating body 9 and the second anti-deflection floating body 10 are combined into a normal hull, which will not be described.
The transmission assembly comprises a limit guide plate 15, a sliding plate 16, a second rack 17, a first rack 18, a second fulcrum 19, a second gear 20, a first fulcrum 21 and a first gear 22, wherein the first fulcrum 21 and the second fulcrum 19 are respectively arranged and fixed at one end, close to the first anti-deflection body 9 and the second anti-deflection body 10, of the first anti-deflection body, the first fulcrum 21 and the second fulcrum 19 are respectively rotatably connected with the canoe main body 3, the first gear 22 and the second gear 20 are respectively arranged and fixed on the first fulcrum 21 and the second fulcrum 19, the limit guide plate 15 is fixedly arranged in the canoe main body 3 between the first anti-deflection body 9 and the second anti-deflection body 10, the sliding plate 16 is matched and slidably arranged on the limit guide plate 15, the first rack 18 is fixedly arranged at one end front side of the sliding plate 16, the first rack 18 is in meshed connection with the first gear 22, the second rack 17 is fixedly arranged at the other end rear side of the sliding plate 16, and the second rack 17 is in meshed connection with the second gear 20; by the sliding plate 16 moving toward the front of the canoe body 3, the one end of the first anti-deflection body 9 away from the first support shaft 21 and the one end of the second anti-deflection body 10 away from the second support shaft 19 simultaneously move toward the side wall of the canoe body 3; by the sliding plate 16 moving in a direction approaching the rear of the canoe body 3, the one end of the first anti-deflection body 9 away from the first support shaft 21 and the one end of the second anti-deflection body 10 away from the second support shaft 19 move in a direction away from the side wall of the canoe body 3 at the same time.
Furthermore, the limit guide plate 15 is preferably in a U-shaped structure, the sliding plate 16 is slidably mounted on the limit guide plate 15 in a clamping position, that is, the sliding plate 16 cannot be separated from the limit guide plate 15, so that reliability is improved, and the specific clamping position sliding structure is realized by adopting the prior art without limitation.
The operating rod 14 is preferably in an L-shaped structure, and the end part of the horizontal part of the operating rod 14 is fixedly connected with the middle of one side of the sliding plate 16 away from the limit guide plate 15; the side frame 6 comprises a cross bar 12 and a U-shaped rod 13, the cross bar 12 is parallel to a sliding plate 16, the U-shaped rod 13 is integrally formed at two ends of the lower side of the cross bar 12, the U-shaped rod 13 is fixed on the canoe main body 3, a lantern ring 7 is slidably arranged in the middle of the cross bar 12, and the end part of the vertical part of an operating rod 14 is fixedly connected with the lantern ring 7.
Further, the collar 7 and the cross rod 12 are preferably in damping sliding connection, so that when the first anti-deflection floating body 9 and the second anti-deflection floating body 10 are accommodated in the accommodating groove 11, autonomous extension is avoided, and reliability is improved.
In the embodiment of the invention, the cross bar 12 or the U-shaped bar 13 is conveniently held by a driver for safety protection by the structural limitation of the side frame 6, the position of the lantern ring 7 on the cross bar 12 is conveniently known by the connection limitation of the lantern ring 7 and the operating bar 14, the moving position of the operating bar 14 is conveniently and intuitively known, and meanwhile, the structural strength of the operating bar 14 is improved by the sliding connection of the lantern ring 7 and the cross bar 12. In addition, when a lateral deviation dangerous condition is met, the operation rod 14 on the corresponding side is only required to be operated to move towards the rear part of the canoe main body 3, the first anti-deviation floating body 9 and the second anti-deviation floating body 10 can rotate and extend out of the containing groove 11, the effect of assisting in balancing the canoe main body 3 is achieved, and a good safety protection effect is achieved; the first anti-deflection floating body 9 and the second anti-deflection floating body 10 on the two sides can be extended simultaneously, so that the stability of the canoe main body 3 is improved, and the canoe is convenient for beginners to use.
As shown in fig. 1, 2 and 5, as a preferred embodiment of the present invention, the top outer ring of the canoe main body 3 is further provided with a protection support 1 in a matching manner, the protection support 1 includes a protection support ring 23 and a protection main ring 24, the protection main ring 24 is matched with the profile of the top outer ring of the canoe main body 3, the distance between the protection main ring 24 and the canoe main body 3 is greater than 5cm, a plurality of protection support rings 23 are uniformly distributed on the protection main ring 24, the protection support rings 23 are arc structures with middle parts far away from the canoe main body 3, the middle parts of the protection support rings 23 are fixedly connected with the protection main ring 24, and two ends of the protection support rings 23 are fixedly connected with the canoe main body 3; the protective support ring 23 and the protective main ring 24 are preferably made of elastic alloy or elastic plastic material, and have certain anti-collision performance.
In the embodiment of the invention, after the canoe main body 3 impacts a hard object, the protection branch ring 23 and the protection main ring 24 play a role in impact buffering, namely, the canoe main body 3 is safely protected, and the application effect is good.
The embodiment of the invention provides an inflatable canoe with a safety protection structure, which has a traditional protection structure (such as a side frame 6 and a protection bracket 1) and an autonomous controllable protection structure (such as an anti-deflection protection mechanism), is convenient and quick to operate, and can meet the safety protection use requirements of drivers and passengers.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (4)
1. The utility model provides an aerify canoe with safety protection structure, includes the canoe main part, seat groove has been seted up at the middle part of canoe main part, installs the seat in the seat groove, its characterized in that still includes:
the anti-deflection protection mechanism comprises a side frame, a first anti-deflection floating body, a second anti-deflection floating body, an operating rod and a transmission component, wherein the front part and the rear part of the side face of the canoe main body are respectively provided with the first anti-deflection floating body and the second anti-deflection floating body, one side, close to the first anti-deflection floating body and the second anti-deflection floating body, of a seat groove is fixedly provided with the side frame on the canoe main body, the operating rod is arranged on the side frame, the transmission component is arranged in the canoe main body, and the operating rod is connected with the first anti-deflection floating body and the second anti-deflection floating body through the transmission component;
the first anti-deflection floating body and the second anti-deflection floating body are controlled to be simultaneously accommodated in the side wall of the canoe main body or extend out from the side wall of the canoe main body by adjusting the position of the operating rod through the transmission assembly;
the first anti-deflection floating body and the second anti-deflection floating body are arranged to be matched with the side wall of the canoe main body;
the first anti-deflection floating body and the second anti-deflection floating body are arranged at the lower part of the side wall of the canoe main body;
the side wall of the canoe main body is also provided with a containing groove for containing the first anti-deflection floating body and the second anti-deflection floating body;
the transmission assembly comprises a limit guide plate, a sliding plate, a second rack, a first rack, a second fulcrum shaft, a second gear, a first fulcrum shaft and a first gear;
the two ends of the first fulcrum shaft and the second fulcrum shaft are rotatably connected with the canoe main body;
a first gear and a second gear are respectively arranged and fixed on the first support shaft and the second support shaft;
the limiting guide plate is fixedly arranged in the canoe main body between the first anti-deflection floating body and the second anti-deflection floating body, and a sliding plate is matched with the limiting guide plate in a sliding manner;
the front side of one end of the sliding plate is fixedly provided with a first rack, the first rack is in meshed connection with a first gear, the rear side of the other end of the sliding plate is fixedly provided with a second rack, and the second rack is in meshed connection with the second gear;
the sliding plate moves towards the direction close to the front part of the canoe main body, and one end of the first anti-deflection floating body, which is far away from the first support shaft, and one end of the second anti-deflection floating body, which is far away from the second support shaft, simultaneously move towards the direction close to the side wall of the canoe main body;
the sliding plate moves towards the direction close to the rear part of the canoe main body, and one end of the first anti-deflection floating body, which is far away from the first support shaft, and one end of the second anti-deflection floating body, which is far away from the second support shaft, simultaneously move towards the direction far away from the side wall of the canoe main body;
the limiting guide plate is of a U-shaped structure, and the sliding plate is clamped and arranged on the limiting guide plate in a sliding manner;
the operating rod is of an L-shaped structure, and the end part of the horizontal part of the operating rod is fixedly connected with the middle of one side of the sliding plate, which is far away from the limit guide plate;
the side frame comprises a cross rod and a U-shaped rod, the cross rod is arranged parallel to the sliding plate, the U-shaped rods are integrally formed at two ends of the lower side of the cross rod, and the U-shaped rods are fixed on the canoe main body;
the middle part of the cross rod is provided with a lantern ring in a sliding way, and the end part of the vertical part of the operating rod is fixedly connected with the lantern ring;
the lantern ring is connected with the cross rod in a damping sliding manner.
2. The inflatable canoe with safety protection structure according to claim 1, wherein the top outer ring of the canoe body is also fitted with a protection bracket;
the protection support is including protection branch ring and protection main ring, protection main ring and the top outer lane profile phase-match of canoe main part, and evenly distributed installs a plurality of protection branch rings on the protection main ring, and protection branch ring is the arc structure of canoe main part is kept away from to the middle part, the centre and the protection main ring fixed connection of protection branch ring, the both ends and the canoe main part fixed connection of protection branch ring.
3. The inflatable canoe with safety protection structure according to claim 2, wherein the distance of the protection main ring from the canoe body is more than 5cm.
4. The inflatable canoe with safety protection structure according to claim 2, wherein the protection support ring and the protection main ring are made of elastic alloy or elastic plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210367787.XA CN114771722B (en) | 2022-04-08 | 2022-04-08 | Inflatable canoe with safety protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210367787.XA CN114771722B (en) | 2022-04-08 | 2022-04-08 | Inflatable canoe with safety protection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114771722A CN114771722A (en) | 2022-07-22 |
| CN114771722B true CN114771722B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210367787.XA Active CN114771722B (en) | 2022-04-08 | 2022-04-08 | Inflatable canoe with safety protection structure |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6860216B1 (en) * | 2004-03-05 | 2005-03-01 | Larry Morriseau | Canoe pontoon assembly |
| KR20110130908A (en) * | 2010-05-28 | 2011-12-06 | 삼성중공업 주식회사 | Anti-heeling device and its control method |
| CN106828821A (en) * | 2016-12-27 | 2017-06-13 | 浙江海洋大学 | A kind of multi-functional aquatic products cargo ship |
| CN106976531A (en) * | 2016-12-27 | 2017-07-25 | 浙江海洋大学 | A kind of overturn-preventing aquatic product transportation ship |
| CN107891944A (en) * | 2017-11-13 | 2018-04-10 | 江门市盛鑫充气玩具制品有限公司 | A kind of inflation dugout canoe with safety protection structure |
| CN109606580A (en) * | 2019-01-09 | 2019-04-12 | 上海大学 | A kind of unmanned guard boat of antisurge |
| CN216034975U (en) * | 2021-10-25 | 2022-03-15 | 石家庄铁道大学 | Measuring ship for underwater topography mapping |
-
2022
- 2022-04-08 CN CN202210367787.XA patent/CN114771722B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6860216B1 (en) * | 2004-03-05 | 2005-03-01 | Larry Morriseau | Canoe pontoon assembly |
| KR20110130908A (en) * | 2010-05-28 | 2011-12-06 | 삼성중공업 주식회사 | Anti-heeling device and its control method |
| CN106828821A (en) * | 2016-12-27 | 2017-06-13 | 浙江海洋大学 | A kind of multi-functional aquatic products cargo ship |
| CN106976531A (en) * | 2016-12-27 | 2017-07-25 | 浙江海洋大学 | A kind of overturn-preventing aquatic product transportation ship |
| CN107891944A (en) * | 2017-11-13 | 2018-04-10 | 江门市盛鑫充气玩具制品有限公司 | A kind of inflation dugout canoe with safety protection structure |
| CN109606580A (en) * | 2019-01-09 | 2019-04-12 | 上海大学 | A kind of unmanned guard boat of antisurge |
| CN216034975U (en) * | 2021-10-25 | 2022-03-15 | 石家庄铁道大学 | Measuring ship for underwater topography mapping |
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| Publication number | Publication date |
|---|---|
| CN114771722A (en) | 2022-07-22 |
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