CN116923659A - Self-rescue ship body anti-collision device - Google Patents
Self-rescue ship body anti-collision device Download PDFInfo
- Publication number
- CN116923659A CN116923659A CN202311192749.6A CN202311192749A CN116923659A CN 116923659 A CN116923659 A CN 116923659A CN 202311192749 A CN202311192749 A CN 202311192749A CN 116923659 A CN116923659 A CN 116923659A
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- cover
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- 239000004088 foaming agent Substances 0.000 claims abstract description 16
- 229920001971 elastomer Polymers 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000005187 foaming Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 206010015856 Extrasystoles Diseases 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
Classifications
-
- 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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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention provides a self-rescue ship body anti-collision device, which relates to the technical field of ship equipment and comprises a lower bracket, wherein side frames are fixed at two ends of the lower bracket, the side frames are vertically fixed with the lower bracket, an air bag is arranged between the side frames, a second supporting plate is fixedly connected to the rear side wall of the lower bracket, a first L-shaped frame is fixed at the upper end of the second supporting plate, a second L-shaped frame is detachably connected to the horizontal part of the first L-shaped frame, a first supporting plate is rotatably connected to the downward vertical part of the second L-shaped frame, a rear cover is fixed on the side face of the first supporting plate, and movable plates are arranged on the inner sides of the side frames. The ship body is protected by the connection of the movable nails and the ship body and the supporting function of the second connecting rod pushed by the air cylinder on the arc-shaped shell, so that the front cover and the rear cover are matched to clamp the ship body and matched with the functions of the foaming agent and the side support, and the ship body can be prevented from being overturned from the collided side by the anti-collision device after foaming.
Description
Technical Field
The invention relates to the technical field of ship equipment, in particular to a self-rescue hull anti-collision device.
Background
Ships are a general term for various ships. A ship is a vehicle that can navigate or moor in a body of water for transportation or operation, with different technical properties, equipment and structural patterns according to different usage requirements. The sightseeing wooden ship is a ship, and can enable tourists to approach scenic spots, so that the tourists can enjoy beautiful rivers, lakes and natural scenery around the sightseeing wooden ship conveniently. The sampan ship is different from sightseeing and painting ships, and the sampan ship is smaller in size, so that the sampan ship can conveniently drive to the front of a scene, and is very suitable for family sightseeing.
When the sampan ship approaches to the scenery at the bank, the scenery is easy to damage or crack due to the fact that the distance from the ship to the scenery is not known, and then the ship body is impacted to the scenery, so that the continuous use is usually stopped under the condition, sightseeing is stopped, and sightseeing experience of tourists is influenced. The common anti-collision measures are that the distance between the ship and the scenery is increased, so that the distance between tourists enjoying the scenery can not be further reduced, and the experience is poor; or the speed of the tourist to the scenery is reduced, so that the speed is frequently reduced at different sightseeing positions, and the sightseeing progress of the tourist is prolonged.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a self-rescue ship body anti-collision device, which solves the problem that a sampan ship cannot be used continuously due to safety consideration when the sampan ship collides with a scene without serious damage.
Technical proposal
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a but self-rescue hull buffer stop, includes the lower carriage, the both ends department of lower carriage is fixed with the side bearer, side bearer and lower carriage vertical fixation, be provided with the gasbag between the side bearer, the back lateral wall fixedly connected with second backup pad of lower carriage, the upper end of second backup pad is fixed with first L shape frame, the horizontal part of first L shape frame is dismantled and is connected with second L shape frame, the vertical part of second L shape frame decurrent rotates and is connected with first backup pad, the side of first backup pad is fixed with the back cover, the inboard of side bearer all is provided with the fly leaf, the trailing flank of fly leaf is fixed with the movable nail, the movable nail all passes from the back lateral wall of side bearer, be provided with the front shroud that both ends are located two side bearer inboards between fly leaf and the gasbag;
the two side faces of the second support plate and the first support plate, which face the side frames, are respectively fixed with a side bracket, and the opposite side faces of the second support plate and the first support plate are fixedly connected with a communication plate, and an outlet which faces the side brackets is arranged in the communication plate;
the back side of back cover is fixed with the arc shell, the part that the arc shell inclines backward rotates and is connected with the side cap that opens to the rear side, the horizontal inner wall of back cover rotates and is connected with first connecting rod, the other end of first connecting rod rotates and is connected with the second connecting rod, the lower extreme of second connecting rod is fixed with the pad foot, the inside rotation of back cover is connected with the cylinder, the output and the second connecting rod rotation of cylinder are connected, the inside of arc shell is provided with the foamer bottle of electrified valve, foamer bottle and two intercommunication board union coupling.
Preferably, the front cover is in sliding connection with the vertical side surfaces of the two side frames, the second supporting plate and the lower bracket.
Preferably, the side cover is clamped into the arc-shaped shell through friction force, a cushion block is fixedly connected to one side surface of the second connecting rod, which faces to the rear side, and the cushion block moves out of the arc-shaped shell along with the second connecting rod to support the side cover.
Preferably, the rear side of side bearer is fixed with collision sensor, the rear side fixedly connected with controller of back shroud, the controller is located the inside of arc shell, collision sensor and solenoid valve all are connected with the controller electricity, and the controller is connected with the cell-phone, sends the control command to the pump to the controller from the cell-phone.
Preferably, the lower horizontal inner wall of the arc-shaped shell is provided with an inflator pump, the inflator pump is electrically connected with the controller, the inflator pump is connected with an air bag pipe, the front side of the air bag is provided with a life buoy, one end of the life buoy is connected with a connecting rope comprising an inserting head between the air bag and the life buoy, and the inserting head of the connecting rope is inserted into the upper side wall of the second supporting plate.
Preferably, the horizontal underside of the lower bracket is hinged with a baffle plate for supporting the life buoy, the air bag is adhered to one side surface opposite to the baffle plate, the rear side surface at the lower end of the baffle plate is fixedly connected with rubber columns, and the front side walls at the lower ends of the two side frames are provided with connecting holes for inserting the rubber columns.
Preferably, the movable nail comprises a stepped columnar connecting seat, a connecting port is formed in the middle of the connecting seat, the connecting port is rotationally connected with a connecting plate, the other end of the connecting plate is fixedly connected with a side shell, an arc-shaped sheet made of spring steel is fixedly connected to the outer side of one end, far away from the movable plate, of the connecting seat, and the arc-shaped sheet is arranged on the inner side of the side shell.
Preferably, the thickness of the rear side wall of the side frame is 1.1-1.3 times of the height of the connecting seat on the movable plate and the connecting port, and the side shell connected with the same connecting seat forms a cone shape at one end far away from the connecting plate.
Preferably, the side support corresponding to the first support plate covers the inner side of the rear cover, and the side support corresponding to the second support plate corresponds to the middle position of the front cover.
Preferably, the lower part of the foot pad is in a hook shape bent to one side of the rear cover.
Advantageous effects
The invention provides a self-rescue ship body anti-collision device. The beneficial effects are as follows:
according to the invention, the ship body is self-rescue and protected by the connection of the movable nails and the ship body and the supporting function of the second connecting rod pushed by the air cylinder on the arc-shaped shell, so that the front cover and the rear cover are matched to clamp the ship body and matched with the functions of the foaming agent and the side support, and the ship body can be prevented from being overturned from the collided side by the anti-collision device after foaming.
According to the invention, the airbag and the pre-inflated life buoy are arranged on the front side of the front cover, so that the airbag and the pre-inflated life buoy are firstly bumped to protect the ship body, and the airbag can be inflated to be used for placing children under the condition that the child has to jump to escape, and can be pulled to move on the water surface from the life buoy.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention at the front side portion;
FIG. 4 is a schematic view of the structure of the present invention at the rear portion;
FIG. 5 is a top view of the present invention;
FIG. 6 is a longitudinal cross-sectional view of the present invention;
FIG. 7 is a cross-sectional view of the movable spike of the present invention;
FIG. 8 is a schematic view of a connecting seat according to the present invention;
fig. 9 is a schematic view of a foot pad structure according to the present invention.
Wherein, 1, lower bracket; 2. a baffle; 3. a life buoy; 4. an air bag; 5. a movable plate; 6. a movable nail; 7. a first L-shaped frame; 8. a first support plate; 9. a side frame; 10. a communication plate; 11. a side bracket; 12. an arc-shaped shell; 13. a rear cover; 14. a side cover; 18. a second support plate; 19. a second L-shaped frame; 20. a front cover; 21. a cylinder; 22. a first link; 23. a cushion block; 24. a connecting plate; 25. a second link; 26. a foaming agent bottle; 27. an inflator pump; 28. foot pads; 29. a connecting seat; 30. an arc-shaped sheet; 31. a side case; 32. and a connecting port.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1-9, the embodiment of the invention provides a self-rescue ship body anti-collision device, which comprises a lower bracket 1, wherein the longitudinal section of the lower bracket 1 is L-shaped, the rear side wall of the lower bracket 1 is fixedly connected with a second supporting plate 18, the two ends of the lower bracket 1 are fixedly connected with side frames 9, the horizontal section of the side frames 9 is E-shaped, the side frames 9 are vertically fixed with the lower bracket 1, namely the lower ends of the two side frames 9 are fixedly connected with the inner wall of the horizontal part of the lower bracket 1, the rear side surface of the side frames 9 are fixedly connected with the vertical side inner wall of the lower bracket 1, the two side frames 9 are symmetrically distributed about the symmetrical plane of the lower bracket 1 in the length direction, namely the E-shaped openings of the two side frames 9 correspond to each other, the two side frames 9 and the lower bracket 1 form a U-shaped frame structure, the horizontal lower side surface of the lower bracket 1 is hinged with a baffle plate 2, the baffle plate 2 is positioned at the front sides of the two side frames 9 and is lapped on the two side frames 9, the middle part of the front surface of the baffle plate 2 comprises two supporting plates symmetrically distributed about the symmetrical surface of the length direction of the baffle plate 2, the rear side surface of the lower end of the baffle plate 2 is fixedly connected with a rubber column, the diameter of the rubber column is 1.5-3.5mm, the front side wall of the lower end of the two side frames 9 is provided with a connecting hole for inserting the rubber column, the length range of the rubber column extending into the connecting hole is 2-3mm, the rubber column is convenient to be separated from the connecting hole, and after the rubber column is inserted into the connecting hole of the side frames 9, the baffle plate 2 is vertically stuck to the front side of the side frames 9;
an air bag 4 is arranged between the two side frames 9, the air bag 4 is in a folded state, when the air bag is folded, the two side frames 9 are folded from the width direction to the two sides of the center, then the two ends of the length direction are folded towards the middle of the length direction, and finally the center of the length direction is folded in a doubling mode, the length of the folded air bag 4 extending into the two side frames 9 is 5cm, the air bag 4 is clamped in the two side frames 9, so that after one side of the air bag 4 is impacted, the two ends corresponding to the two side frames 9 cannot be separated from the two side frames 9, the air bag 4 is positioned in an opening at the front side of an E-shaped part of the two side frames 9, and the front side of the air bag 4 after the middle folding is adhered to the rear side of the baffle 2 through waterproof double-sided adhesive tape;
the front side of the air bag 4 is provided with a life buoy 3, two support plates at the front side of the baffle 2 are used for supporting the life buoy 3, a connecting rope with one end comprising an inserting head is connected between the life buoy 3 and the air bag 4, the inserting head of the connecting rope is inserted into the upper side wall of the second support plate 18, the inserting head is made of silicon rubber, after the life buoy 3 is pulled by force, the life buoy 3 pulls the connecting rope to deform the inserting head, and then the inserting head is separated from the second support plate 18, at the moment, the life buoy 3 and the air bag 4 are still connected, the air bag 4 is pulled conveniently to drive the life buoy 3 or the air bag 3 is pulled to drive the air bag 4, and the connecting rope is a fiber winch rope or an ultra-high molecular weight polyethylene rope, so that the life buoy has excellent wear resistance and low extensibility;
the upper end of the second support plate 18 is fixedly connected with the first L-shaped frame 7, the vertical part of the first L-shaped frame 7 is fixedly connected at the front side of the upper end of the second support plate 18, the horizontal part is bent towards the rear side of the second support plate 18, the horizontal part of the first L-shaped frame 7 is detachably connected with the second L-shaped frame 19, namely, the horizontal distribution of the second L-shaped frame 19 is inserted into the horizontal part of the first L-shaped frame 7 and is connected through the cooperation of a bolt and a nut, the nut is embedded and fixedly connected into the horizontal lower side wall of the first L-shaped frame 7, after the bolt is connected to the nut, the lower end of the bolt is positioned in the nut and the other end of the bolt clings to the upper side of the first L-shaped frame 7, the nut is embedded into the horizontal lower side wall of the first L-shaped frame 7, so that the first L-shaped frame 7 is lapped on a ship body of a sampan and is not jacked by the downward bolt, the downward vertical part of the second L-shaped frame 19 is rotationally connected with a first supporting plate 8, the side surface of the first supporting plate 8 is fixedly connected with a rear cover 13, the first supporting plate 8 vertically penetrates through the upper side wall of the rear cover 13, the lower end of the first supporting plate is fixedly connected with the lower inner part of the rear cover 13, the inner sides of the side frames 9 are respectively provided with a movable plate 5, the movable plates 5 are positioned in the rear side openings of the E-shaped parts of the side frames 9, the rear side surfaces of the movable plates 5 are fixedly connected with movable nails 6, the movable nails 6 comprise a step columnar connecting seat 29, the middle part of the connecting seat 29 is provided with three connecting ports 32, connecting plates 24 are rotationally connected in the connecting ports 32, the other ends of the connecting plates 24 are fixedly connected with side shells 31, the outer sides of one ends of the connecting seats 29 far away from the movable plates 5 are fixedly connected with arc-shaped pieces 30 made of spring steel with the thickness of 0.5mm and the width of 1.5mm, the arc-shaped pieces 30 are arranged on the inner sides of the side shells 31, the movable nails 6 respectively penetrate through the rear side walls of the side frames 9, when the side shells 31 are positioned in the rear side walls of the side frames 9, the arc-shaped sheets 30 are in a pressed state, the thickness of the rear side walls of the side frames 9 is 1.1-1.3 times that of the connecting seats 29 at the heights of the movable plates 5 and the connecting ports 32, the side shells 31 connected with the same connecting seat 29 form a cone shape at one end far away from the connecting plates 24, a front cover 20 with two ends positioned at the inner sides of the two side frames 9 is arranged between the movable plates 5 and the air bags 4, after the life buoy 3 is collided, the air bags 4 are pressed by the life buoy 3, the air bags 4 push the front cover 20 to move towards one side of the rear cover 13, in the process, the front cover 20 pushes the movable nails 6 to penetrate through the rear side walls of the side frames 9, one conical end of the movable nails 6 is nailed into the hull of the sampan ship, and under the elastic recovery action of the arc-shaped sheets 30, the side shells 31 comprising the movable nails 6 are spread, and the movable nails 6 are not easy to separate from the sampan ship;
the two side faces of the second support plate 18 and the first support plate 8, which face the side frame 9, are fixedly connected with side brackets 11, the opposite side faces of the second support plate 18 and the first support plate are fixedly connected with a communication plate 10, the inside of the communication plate 10 is provided with an outlet which faces the side brackets 11, namely, the inside of the communication plate 10 is provided with a vertical channel, the outlet is communicated with the vertical channel, the vertical channel and the outlet of the communication plate 10 are smooth in inner wall, the inner wall of a connecting foaming agent bottle 26 corresponding to the electromagnetic valve and a connecting pipeline of the vertical channel is smooth, and the length of the pipeline connected with the vertical channel is not more than 25cm at most;
the rear side surface of the rear cover 13 is fixedly connected with an arc-shaped shell 12, a part of the arc-shaped shell 12 which is inclined backwards is rotationally connected with a side cover 14 which is opened backwards, the horizontal inner wall of the rear cover 13 is rotationally connected with a first connecting rod 22, the other end of the first connecting rod 22 is rotationally connected with a second connecting rod 25, the lower end of the second connecting rod 25 is fixedly connected with a foot pad 28, the lower part of the foot pad 28 is in a hook shape which is bent at one side of the rear cover 13, the inside of the rear cover 13 is rotationally connected with a cylinder 21, the output end of the cylinder 21 is rotationally connected with the second connecting rod 25, and an air source triple piece connected with the cylinder 21 is arranged in the arc-shaped shell 12;
the inside of the arc-shaped shell 12 is provided with a foaming agent bottle 26 with an electromagnetic valve, the foaming agent bottle 26 is made of foaming agent, such as polyurethane foaming material, after the electromagnetic valve is opened, the polyurethane foaming material is sprayed out of the foaming agent bottle 26, the foaming agent bottle 26 is connected with the vertical channel pipes of the two communicating plates 10, namely, the foaming agent bottle 26 is respectively connected with the vertical channels of the two communicating plates 10 through two pipelines, and the plug connector of the connecting rope is positioned at the front side of the communicating plate 10 connected with the second supporting plate 18 corresponding to the vertical channel.
The front cover 20 is slidably connected to the two side frames 9, the second support plate 18 and the vertical side surfaces of the lower frame 1, so that the rear side is easily slid after being impacted by the air bag 4.
The side cover 14 is clamped into the arc-shaped shell 12 through friction, a cushion block 23 is fixedly connected to one side surface of the second connecting rod 25, which faces to the rear side, and the cushion block 23 moves out of the arc-shaped shell 12 along with the second connecting rod 25 to support the side cover 14.
The rear side fixedly connected with collision sensor of side bearer 9, the trailing flank fixedly connected with controller of back cover 13, the controller is located the inside of arc shell 12, collision sensor and controller electric connection, including bee calling organ on the controller, the horizontal lower inner wall of arc shell 12 is provided with pump 27, the controller is connected with the cell-phone, send the control command to pump 27 from the cell-phone to the controller, pump 27, solenoid valve, air source trigeminy piece all with controller electric connection, pump 27 and gasbag 4 union coupling, the air inlet department of gasbag 4 includes the check valve, pump 27 and check valve union coupling, and the length of corresponding pipeline is at least 2.5m, the longest is no longer than 10m, the pipeline that pump 27 and check valve are connected is worn out from the lateral wall of arc shell 12, be provided with two parallel distribution's of vertical distribution and be located cylinder 21 front side in the inside of arc shell 12, the pipeline that connects pump 27 is the spiral between two baffles and coils and place, the pipeline that connects the check valve is threaded connection with the check valve, inside pre-inflating gasbag 4 just pops out between two gasbags because of folding after two gasbags 4 are folded and still have not had been gone up to the gasbag 9.
The side bracket 11 corresponding to the first support plate 8 covers the inner side of the rear cover 13, and the side bracket 11 corresponding to the second support plate 18 corresponds to the middle position of the front cover 20.
Working principle: the self-rescue ship body anti-collision device is installed in a mode that the front cover 20 is positioned on the outer side of the sampan ship body and the rear cover 13 is positioned on the inner side of the sampan ship body, wherein the installation position is a position where the side surface of the sampan ship is easy to collide;
after the scene is impacted into the sightseeing of the sampan ship, the life buoy 3 extrudes the pre-inflated air bag 4 to play a role of buffering, the air bag 4 is extruded by the impact force increasing air bag 5, the movable plate 5 drives the movable nails 6 to be nailed into the ship body of the movable nails 6, after the side cover 31 of the movable nails 6 is nailed into the ship body of the movable nails, the arc-shaped sheet 30 is elastically unscrewed, the whole connected with the connecting plate 24 is pushed to open, the resistance of the separation of the movable nails 6 and the ship body of the sampan is increased, in the process, the movable plate 5 impacts the collision sensor, at this time, the collision sensor sends a signal to the controller, the controller enables the buzzer to emit sound, at this time, a boating person of the movable plate ship is controlled to scratch the scene, in addition, the electromagnetic valve connected with the foaming agent bottle 26 is opened, and the foaming agent in the foaming agent bottle 26 is controlled to enter into the vertical channel of the connecting plate 10, and then is respectively driven by the arc-shaped sheet 30 to be elastically unscrewed, so as to drive the second connecting rod 25 to rotate along with the extension of the air cylinder 21, the side cover 14 to open, the cushion cover 25 is driven by the arc-shaped sheet 13, and the seat pad 28 can be matched with the ship body 12 at one side of the ship body 12 to be fixed to the ship body of the front cover 13, and the ship body 11 is enabled to move towards the front side cover 13, and the side cover 13 to be matched with the front cover 13, and the front cover 13 is further, so that can be fixed to the side cover is fixed to the side cover 13;
if the rower finds that the sampan ship body is seriously damaged and cannot continue to run, the controller is controlled to send a working instruction to the inflator pump 27 from the portable mobile phone, then the inflator pump 27 inflates the air bag 4, the air bag 4 slides out from between the two side frames 9 along with the inflation of the inflator pump 27 to the air bag 4, and the connector of the connecting rope drives the second supporting plate 18 to be classified, in the process, the tourist wears the life jacket, so that the tourist steps on the side cover 14 supported by the cushion block 23 and jumps into the water, the tourist pulls the inflated air bag 4, the pipe connected with the one-way valve is separated from the one-way valve, and the tourist can put the child on the inflated air bag 4, and the tourist can slide into the water along the air bag 4 due to the bonding of the air bag 4 and the baffle 2, and the whole buoyancy formed by the rear cover 13 and the front cover 20 after the self-saving ship body anti-collision device is fixed, so that the tourist can be prevented from being collided into the water from one side.
Examples
The present embodiment is different from the first embodiment in that: the rear side of the lower bracket 1 is fixedly connected with a protection pad made of rubber material, and the middle of the protection pad is arc-shaped, so that the protection pad is convenient to be attached to the outer side of the ship body of the sampan.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a but self-rescue type hull buffer stop which characterized in that: the device comprises a lower bracket (1), wherein side frames (9) are fixed at two ends of the lower bracket (1), an air bag (4) is arranged between the side frames (9), a second supporting plate (18) is fixedly connected to the rear side wall of the lower bracket (1), a first L-shaped frame (7) is fixed at the upper end of the second supporting plate (18), a second L-shaped frame (19) is detachably connected to the horizontal part of the first L-shaped frame (7), a first supporting plate (8) is rotatably connected to the downward vertical part of the second L-shaped frame (19), a rear cover (13) is fixed on the side surface of the first supporting plate (8), movable plates (5) are arranged on the inner sides of the side frames (9), movable nails (6) are fixed on the rear side surfaces of the movable plates (5), and front covers (20) with two ends positioned on the inner sides of the two side frames (9) are arranged between the movable plates (5) and the air bag (4);
the two side faces of the second supporting plate (18) and the first supporting plate (8) facing the side frame (9) are both fixedly provided with side brackets (11), and the opposite side faces of the second supporting plate and the first supporting plate are fixedly connected with a communication plate (10), and an outlet facing the side brackets (11) is arranged in the communication plate (10);
the utility model discloses a foaming agent bottle, including back cover (13), arc shell (12), back cover (13), arc shell (12) are fixed with trailing flank, arc shell (12) slope backward part rotates and is connected with side cap (14) that open to the rear side, back cover (13) horizontal inner wall rotates and is connected with first connecting rod (22), the other end of first connecting rod (22) rotates and is connected with second connecting rod (25), the lower extreme of second connecting rod (25) is fixed with pad foot (28), the inside of back cover (13) rotates and is connected with cylinder (21), the output and the second connecting rod (25) of cylinder (21) rotate and are connected, the inside of arc shell (12) is provided with foaming agent bottle (26) of electrified valve, foaming agent bottle (26) are connected with two intercommunication boards (10) pipe.
2. The self-rescue hull collision avoidance device of claim 1 wherein: the front cover (20) is in sliding connection with the vertical side surfaces of the two side frames (9), the second supporting plate (18) and the lower bracket (1).
3. The self-rescue hull collision avoidance device of claim 2 wherein: the side cover (14) is clamped into the arc-shaped shell (12) through friction force, a cushion block (23) is fixedly connected to one side face of the second connecting rod (25) towards the rear side, and the cushion block (23) moves out of the arc-shaped shell (12) along with the second connecting rod (25) to support the side cover (14).
4. A self-rescueable hull collision avoidance device according to claim 3 wherein: the rear side of side bearer (9) is fixed with collision sensor, the rear side fixedly connected with controller of back cover (13), the controller is located the inside of arc shell (12), collision sensor and solenoid valve all are connected with the controller electricity, and the controller is connected with the cell-phone, sends the control command to inflator pump (27) to the controller from the cell-phone on.
5. The self-rescue hull collision avoidance device of claim 4 wherein: the utility model discloses a life buoy, including arc shell (12), the level of arc shell (12) is provided with pump (27), pump (27) and controller electric connection, pump (27) and gasbag (4) tube coupling, the front side of gasbag (4) is provided with life buoy (3), be connected with the rope that one end includes the bayonet joint between life buoy (3) and gasbag (4), the bayonet joint of connecting the rope inserts the upper side wall of second backup pad (18), gasbag (4) are in folded condition and are in the inside pre-charge air.
6. The self-rescue hull collision avoidance device of claim 5 wherein: the horizontal downside of the lower bracket (1) is hinged with a baffle (2) for supporting the life buoy (3), the air bag (4) is adhered to one side surface opposite to the baffle (2), the rear side surface at the lower end of the baffle (2) is fixedly connected with a rubber column, and the front side walls at the lower ends of the two side frames (9) are provided with connecting holes for inserting the rubber column.
7. The self-rescue hull collision avoidance device of claim 6 wherein: the movable nail (6) comprises a step-column-shaped connecting seat (29), a connecting port (32) is formed in the middle of the connecting seat (29), the connecting port (32) is rotationally connected with a connecting plate (24), the other end of the connecting plate (24) is fixedly connected with a side shell (31), an arc-shaped sheet (30) made of spring steel is fixedly connected to the outer side of one end, far away from the movable plate (5), of the connecting seat (29), and the arc-shaped sheet (30) is arranged on the inner side of the side shell (31).
8. The self-rescue hull collision avoidance device of claim 7 wherein: the thickness of the rear side wall of the side frame (9) is 1.1-1.3 times of the height of the connecting seat (29) on the movable plate (5) and the connecting port (32), and a side shell (31) connected with the same connecting seat (29) forms a cone shape at one end far away from the connecting plate (24).
9. The self-rescue hull collision avoidance device of claim 7 wherein: the side support (11) corresponding to the first support plate (8) covers the inner side of the rear cover (13), and the side support (11) corresponding to the second support plate (18) corresponds to the middle position of the front cover (20).
10. The self-rescueable hull collision avoidance device of claim 9 wherein: the lower part of the foot pad (28) is in a hook shape bent towards one side of the rear cover (13).
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| CN202311192749.6A CN116923659B (en) | 2023-09-15 | 2023-09-15 | Self-rescue ship body anti-collision device |
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| CN202311192749.6A CN116923659B (en) | 2023-09-15 | 2023-09-15 | Self-rescue ship body anti-collision device |
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| CN116923659B CN116923659B (en) | 2024-01-05 |
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| US20090107384A1 (en) * | 2007-10-31 | 2009-04-30 | Stephenson Jr Samuel S | Fender System for Vessels Which Allows Fenders to Self Adjust |
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| CN218594527U (en) * | 2022-06-26 | 2023-03-10 | 青岛鲁航气囊护舷有限公司 | Nested multiple shock attenuation fender |
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| US20090107384A1 (en) * | 2007-10-31 | 2009-04-30 | Stephenson Jr Samuel S | Fender System for Vessels Which Allows Fenders to Self Adjust |
| CN208789901U (en) * | 2018-05-11 | 2019-04-26 | 潘卓婷 | A kind of band helps the transport device of floating structure |
| US20210331772A1 (en) * | 2020-04-24 | 2021-10-28 | Auctoritas, LLC | Marine fender |
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| CN116923659B (en) | 2024-01-05 |
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