WO2019214542A1

WO2019214542A1 - Transportation device having floating assistance structure

Info

Publication number: WO2019214542A1
Application number: PCT/CN2019/085491
Authority: WO
Inventors: 潘国华; 潘卓婷
Original assignee: Pun Kwok Wah; Pun Cheuk Ting
Priority date: 2018-05-11
Filing date: 2019-05-05
Publication date: 2019-11-14
Also published as: CN208789901U

Abstract

A transportation device having a floating assistance structure. A transportation device body is a ship body. The top of the ship body is provided with a transparent plate (255), and further provided with a ship air-conditioning exhaust fan (257). The middle of the ship body is provided with a ladder (256) which rotates and rises in the middle of a ship. Two sides of the ladder (256) are provided with dual-sliding waterproof doors (258). An accommodating cavity (251) is connected to a provided sliding power member (254), so that the accommodating cavity (251) slides at the upper end of the ship body. The accommodating cavity (251) can be used as a room or central restaurant on the ship and can be expanded outwards to increase the use area; when the accommodating cavity (251) is contracted to the original position, the volume can be reduced, thereby facilitating sailing into the harbor and dock.

Description

Transport device with floating aid structure

[0001] The present application is based on a Chinese patent application filed on Jan. 21, 2011, the entire disclosure of which is hereby incorporated by reference.

Technical Field

The present application relates to transport equipment, and more particularly to a transport device with a buoyancy structure.

BACKGROUND OF THE INVENTION

[0005] In modern society, transportation vehicles (cars, ships, etc.) have become indispensable in people's lives.

However, due to the limitations of the design of the transport, there are often some accidents. For example, on April 15, 1912, in the Titanic sailing in the Atlantic Ocean, the hull was knocked open a large hole due to a collision with the iceberg. A shipwreck occurred and more than 1,000 people were killed. On the 100th anniversary of the Titanic shipwreck, the cruise ship Costa Concordia, which sailed in the Italian waters, was hit by a reef. The hull on the left side of the cruise ship was marked with a crack more than 70 meters long, causing the hull to quickly seep and start. Tilt appears. As the hull is too high, the center of gravity is high, the hull is slightly tilted, and the hull will tip over. In the accident, dozens of people were killed.

[0006] Figure 1 shows the statistics of ship accidents occurring over 1900-2012.

[0007] Over the past 100 years, countries have also had some patents to try to help the pontoon. The application is based on the example of the shipwreck of Figure 1, which can be divided into the following causes, and the remedy. as follows:

[0008] First, the structure of the ship itself is too weak, or aging, or saving materials. For example, on October 1, 2012, the National Day watched the fireworks night. On the Nanzhao Island in Hong Kong, two small ferries and fiber boats collided. First, they broke their heads and were hit by the ship wearing a tail to reveal fiber fragments. When he fell into the sea, he injured more than 100 people and killed 39 people. All of them were HEC employees. His chairman, Li and his son, were also very sad. They also donated 30 million for disaster relief. This is because the ship's bend position, fiber construction is the fastest to save labor, but its weak point is not as tight as the tin boat, a collision, scattered, as crisp as biscuits. The remedy is to reinforce the steel frame along the hull of the ship, and add fiber pulp, wrapped in steel mesh, and then add floating aids around the ship, such as large or small spaces. The secret chamber, the tight air hose, the styrofoam wrapped in iron, etc., can produce four functions for the ship: assist floating, anti-swing, anti-collision, and increase the available area. [0009] Second, the design of the ship itself, the center of gravity CG is too high, in the normal sailing of the tall cruise ship, is a very tall and mighty luxury passenger ship. However, in the case of heavy winds and waves, the ship's height is very resistant to wind. Some experts deliberately went to experience it and reported that it can sometimes be tilted to 40 degrees, which is very dangerous. The designer has tried to lower the center of gravity of the ship, but once it hits the water, it loses its balance, and the overturning enters the water, as shown in Figure 1. As mentioned, the Italian cruise ship, Costa .Con., worth 8 billion Hong Kong dollars, because it was hit by the reef, it was placed on the stone, for more than a year, also forced to be environmentally friendly, to use 25 billion yuan to scrap iron Go, 33 people died. The remedy is to reduce the tall ship by about half, to extend the original volume to the surface, to drive the track, and to retract it, about one-fifth of the total hull. It has anti-swinging, anti-overturning, and has a window and door that can be closed automatically. The air is supplied by the air conditioner at the top of the ship, so it can be used as an anti-dumping aid layer BC3, and has an anti-collision effect. The space is shrunk and is best used as a public entertainment venue, such as performance tables and restaurants, music, nightclubs, etc. When it is time to park in a crowded port, it can be retracted to a very narrow position, because passengers have to leave the ship. For safety reasons, passenger ships that are too tall in the future can be developed into this design.

[0010] 3. Don't rely solely on the water-filled ship's silo as the only BC1 floating layer. It should be extended to another floating aid layer BC2 around the entire ship. It can float the BC1 that accidentally entered the water, and the BC3 above has the largest auxiliary backup. So, the last is to use the most famous TITANIC cruise ship as an example. The ship sank at 2 am at 1912/4/15. When the ship hit the iceberg, the iceberg broke through more than a dozen sealable chambers on the ship's side. Originally designed to be just a few rooms into the water, the remaining room is enough to float the ship's warehouse, but unfortunately it is too much, but it must wait for three hours to enter the water before the ship sinks. For now, the extra auxiliaries BC3 of this invention happens to be the terrace of the outreaching passenger room and the room next to the bedroom. More than a dozen houses were crushed by icebergs, and there may be more than 10 casualties. However, the shipyards in the original aquifer will not be pressed, and the machine room will operate normally. The ship was able to sail to New York, and there were no more than a thousand people. It can be seen that if the above examples are compared, if the ship only injured the floating layer BC3 on the ship, the lower layer of BC1 will operate normally. Another example is that the ship's warehouse with the water layer touches the reef. Although it can't be done, there is also the upper layer of BC3 floating layer, which is not easy to sink for many days. There is enough time to wait for the rescue boat, and then completely towed back to the shipyard for repair and reuse.

[0011] Fourth, because the wind and waves are overturned, there are many examples of wrecks. Small ones have ferries, fishing boats, and small boats. Therefore, the floating aids around the ship should be added. Such as small checkered empty room, styrofoam covered with iron, and the emergency inflatable floating layer of the throat. If it is a large container ship, then it is best to use the balance around the side of the ship and install a balanced four-sided three-dimensional auxiliary floating room that can be used urgently. It can change the tilting 40 degrees to 20 degrees of the gliding gliding effect, also every year. It can save back thousands of containers that have slipped into the sea and lost their environmental protection. Some medium-sized ships with freight and passengers often slide because of the heavy goods, and dump the ship into the water. The most appropriate example is in 2014, and it happened to be April 16th. In South Korea, there was a cargo ship that sank 330 teachers and students. The school was extremely sad, and they kept their dead, students in each classroom. On the stage, there are flowers and condolences on the table every day, but if the boat is equipped with any kind of snorkeling layer on the side of the boat, it can save this sad scene.

[0012] Five, many ships, too much, the entrance to the ship's warehouse room, there is no door, or often do not close the door, a storm, water can directly hit the machine room. In 2015, a Yangtze River ferry was like this, 452 people died. The mouth of the big ship is also like the horn of the side, and the upper and lower tips are inserted into each other at the same time. In 2017, there are five American warships, which are inserted into the upper and lower hull by the cargo ship, which is extremely dangerous and easy to sink. Therefore, if all the nozzles and sides have telescopic floating anti-collision blue, and anti-swing, it can reduce a large number of casualties, including the more amazing Asias Titanic, called the Oriental Titanic, two Filipino ships The dumping accident killed 450 people.

[0013] Sixth, the car flooded in heavy rain and wind, or hit the sea, there are also more than a thousand cars soaked. And some because the water pressure is too large, can not open the door to climb out, and live a drowned in the car. In the September of 2017, the US President, D.Trum p, also personally went to understand the disaster in Dezhou. He also expressed his deep sorrow and donated his own charity of one million dollars for disaster relief. Therefore, the rescue method is to fix the floating and anti-collision objects to the outer circumference of the vehicle, and use the steering wheel to drive. It can also be used as a amphibious sports car. It can also reduce the annual accidental death due to a collision.

[0014] Nowadays, the patents of the floating ships have been briefly compared in many countries. The surface is somewhat similar, but they are mostly used as floating aids, docks and platforms. For example, US Patent, US5860379A, US2379902A and 200 years ago, the only early patent of President Lincoln, US 6469. Its wooden frame and air bag are only used for a small use on the shoal, and their pumping air bag is not like this utility model. When the cover plate is unfolded, a large amount of air can be automatically drawn, so large and fast, the pump only works After the supplement. The throat is used to wrap around the ship, so the average buoyancy is large, and when it is urgently needed, it is like the explosive force of the car safety bag, which is used for swelling and life-saving and anti-collision. It is also used as a helper float by means of small squares. Applied on 2005/11/15

U.S. Patent No. 696, 423,982, and the honeycomb-like seal of US700762082, filed on Dec. 3, 2003. They are also used only on docks and pontoons, and there is no multi-purpose boat that can be deployed and retracted like this utility model. In addition, the use of styrofoam as a float aid patent, the latest, there are Chinese patent CN205707216U in 2016 and CN106741591A in 2017, they only sandwich the styrofoam, even the bottom of the ship, the surface seems to help float, but There is no anti-swinging and anti-collision function. On the contrary, this low position helps to float, but it increases the swinging force. In the event of excessive wind and waves, the ship is easy to turn over, and the danger of the bottom of the ship is to the sky. Of course, it is not fixed at the side of the ship, so many vertical functions.

[0015] Also, urbanization is getting higher and higher, and the design of roads or sewers in some cities is unreasonable. In the rainy season, guilt often occurs. The car was flooded, the driver or passengers had no time to escape, and the news of drowning was also endless.

[0016] Therefore, it is necessary to consider providing a floating aid structure having an anti-collision, anti-swing, and floating aid on the outside of the hull, the automobile, and the like.

[0017] Application Content

[0018] The purpose of the present application is to overcome the deficiencies of the prior art and to provide a transport device with a floating aid structure.

[0019] In order to achieve the above object, the present application adopts the following technical solutions:

[0020] A transport device with a buoyant structure, comprising a transport device body; the transport device is provided with a partially assisted floating structure that can be outwardly expanded and retracted.

[0021] A further technical solution is: the transport device body is a ship body; the assist floating structure comprises a floating body made of wood, plastic or foaming agent, and a protective shell fixed to the outer circumference of the auxiliary floating body; The assisted floating structure is fixed to the outer circumference of the ship by a screw provided.

[0022] A further technical solution is: the transport device body is a ship body; the buoyancy structure comprises an air bag body surrounding the outer circumference of the ship body, a protective cover surrounding the air bag body; the air bag body and the air pump provided Unicom.

[0023] A further technical solution is: a rigid tube is disposed between the airbag bodies on both sides of the ship body; and the hard tube is provided with an explosive agent.

[0024] A further technical solution is: the front end of the ship body is provided with an anti-collision structure; the anti-collision structure comprises a rocker hinged to the ship body, and a collision preventing member fixed to the outer end of the rocker; the rocker is fixed The power output end of the lifting power member is provided.

[0025] A further technical solution is: the transport device body is a ship body; the assist floating structure includes a bottom plate hinged with the ship body, a cover plate disposed above the bottom plate and hinged with the ship body, and a cover plate and a cover plate a support plate hinged between the plates and the ship body; the bottom plate is coupled to the first pull-up power member provided; the cover plate is coupled to the second pull-up power member provided; the support plate and the support plate Third pull Lifting power transmission connection;

[0026] When the floating aid structure is in an unfolded state, the bottom plate, the cover plate and the support plate form a quadrilateral combined cavity structure.

[0027] A further technical solution is: the transport device body is a ship body; the buoyancy structure includes a first connecting portion, a second connecting portion hinged with a lower end of the first connecting portion, and another end of the second connecting portion a hinged third connecting portion and a fourth connecting portion hinged by the third connecting portion; the first connecting portion and the second connecting portion are fixed to two sides of the ship body, the third connecting portion and the third connecting portion The four connecting portions are fixedly coupled to the bottom of the ship body; the outer sides of the first connecting portion and the second connecting portion are respectively provided with a floating aid;

[0028] The first connecting portion, the second connecting portion, the third connecting portion, and the fourth connecting portion are sequentially coupled to form a W-shaped structure.

[0029] A further technical solution is: the transport device body is a ship body; the assist floating structure includes a cavity that is slidably coupled to an upper end of the ship body; the ship body is provided with a slide rail, and the cavity is provided a sliding slot coupled to the sliding rail; the cavity is coupled to the sliding power member provided to slide the cavity at the upper end of the vessel body.

[0030] A further technical solution is: the cavity is disposed on two sides of the ship body, the cavity can be moved to both sides of the ship body to widen or contract inward; the ship body top It is provided with a transparent plate and a whole ship air-conditioning exhaust fan; a ladder is arranged in the middle of the ship body, a double-sliding waterproof door is arranged on both sides of the ladder, and a self-closing window door with water buoyancy is provided.

[0031] A further technical solution is: the transport device body is an automobile body; the auxiliary floating structure is a foaming agent group, a collision-proof elastic rubber or an inflatable bag group, and is fixed to an outer circumference of the automobile body; A sealing strip is arranged at the door of the vehicle; a pushing system is arranged on the rear side of the automobile body; and sliding grooves for lifting and supporting the buoyant roof cover are arranged on both sides of the automobile body.

[0032] The beneficial effects of the present application compared with the prior art are as follows: The present application provides a floating assist structure on the outer periphery of the transport device, enhances the crashworthiness of the transport device, prevents swinging, and helps the floating, and can also increase the use area.

[0033] The present application is further described below in conjunction with the accompanying drawings and specific embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS

1 is a ship accident accident statistical table of the background art of a transport device with a floating aid structure according to the present application.

[0036] FIG. 2 is a view showing a force applied to a vehicle body of a transport device with a floating aid structure in water according to the present application; [0037] FIG. 3 is a view showing the force of a ship body in a water with a transport device with a floating aid structure in the present application;

4 is a schematic structural view of a first embodiment of a transport device with a floating aid structure using a foaming agent, a multi-space format or a honeycomb type;

[0039] FIG. 5 is a schematic structural view of a second embodiment of a transport device with a floating aid structure, which can be self-pumping or an inflatable bag;

[0040] FIG. 6 is a schematic structural view of a third embodiment of a transport device with a floating aid structure, which is fixed to a soft adjustable position of the bow;

[0041] FIG. 7 is a schematic structural view of a four-dimensional quadrilateral expandable and contractible provincial combination of a transport device with a floating aid structure according to an embodiment of the present application;

[0042] FIG. 8 is a schematic exploded view of a four-dimensional quadrilateral sealed assisted floating structure of a transport device with a floating aid structure according to the present application;

[0043] FIG. 9 is a schematic diagram of a fourth embodiment of a transport device with a floating aid structure for ensuring the folding of the upper and lower outer sheets of the tubular auxiliary float;

[0044] FIG. 10 is a schematic structural view showing a fifth embodiment of a transport device with a floating aid structure in which a too tall mail ship is changed to a low and outwardly shifted;

[0045] FIG. 11 is a schematic diagram of a compact track assisting floating structure for ensuring the expansion of a large ship's room in a fifth embodiment of a transport device with a floating aid structure;

[0046] FIG. 12 is a schematic view showing a sixth embodiment of a transport device with a floating aid structure expanded from a W-shaped structure and fixed to a lower end and both sides of the ship;

13 is a schematic diagram of a floating storage structure of a W-shaped structure with a retracted W-shaped structure of a sixth embodiment of a transport device with a floating aid structure according to the present application;

[0048] FIG. 14 is a schematic structural view of a seventh embodiment of a transport device with a buoyancy structure according to a seventh embodiment of the present invention;

[0049] FIG. 15 is a cross-sectional view of the rear side of the vehicle body of the seventh embodiment of the transport device with the aid of the floating structure, and the auxiliary float can also be used for collision avoidance, and can be stood up and stepped out of the door;

16 is a schematic diagram of a bus structure of a transport device with a buoyancy structure according to a seventh embodiment of the present invention, in which a bus and a bus are to be soft and thick, and the door can be fully closed after the door is closed.

DETAILED DESCRIPTION [0052] In order to more fully understand the technical content of the present application, the technical solutions of the present application are further described and illustrated in conjunction with the specific embodiments, but are not limited thereto.

[0053] FIGS. 1 through 16 are drawings of an embodiment of the present application.

[0054] A transport device with a float aid structure includes a transport device body 10. A buoyant structure 20 is provided on the outer periphery of the transport unit body 10. The transporting device body 10 may be a ship, a car, or the like. The assisting floating structure 20 is fixed or detachable on the outer circumference, the bottom or the top of the transporting device body 10, wherein the floating assisting structure 20 has anti-collision, anti-swing, assist floating, and increase Large volume and other effects. Therefore, the buoyant structure 20 can be made of a foaming agent, foam, balsa wood, plastic, etc., and has a certain buoyancy in water. The buoyant structure 20 can expand or contract outwardly: outward expansion can increase the area of use, and contraction inward can reduce volume. The buoyant structure 20 can also be a metal skin combination of spaces to increase the strength and buoyancy of the collision.

[0055] FIG. 2 shows the force of the automobile in the water. Figure 3 shows the force of the ship in the water.

[0056] Since the bottom, the top, and the outer periphery of the automobile are provided with a buoyant structure 20. The gravity of the car and the aid structure 20 is CG, and the moment generated by the center of gravity of the car is the CG moment. The buoyancy of the car in the water is BC0, the buoyancy structure on the left side of the car (according to the orientation in the drawing, the same below) is BC3, the buoyancy structure on the right side of the car is BC2, the buoyancy structure on the bottom of the car is BC1, the top float aid The structure is BC4, so the combined buoyancy of the entire car and the auxiliary structure 20 is BC=BC0+BC 1+BC2+BC3+BC4, and the moment generated by the combined buoyancy from the center of gravity of the car is the BC moment. When the car is soaked in the water, the CG torque is less than the BC torque, so the car will not sink.

[0057] In the case of a car without a floating structure, the car is rushed into the water, the body is tilted, and the center of gravity of the vehicle is shifted to make the moment of gravity to the center of the vehicle, and at this time, the buoyancy of the vehicle is still in the vehicle. At the center, the moment formed by the center of gravity shift causes the vehicle to rotate, which in turn causes the vehicle to tip over. If the floating structure is added to the outer circumference of the vehicle, BC1 and BC2 form a buoyancy moment with the center of the vehicle. If BC1 and BC2 are large enough, the torque is greater than the gravity of the vehicle itself due to the center of gravity, and the direction of the buoyancy moment is The direction of gravity torque is opposite, so it can prevent the vehicle from tipping over.

[0058] The calculation method of the ship is the same as that of the car. BC=BC1+BC2+BC3+BC4+BC5, the torque of BC is greater than the CG torque, and it is not cumbersome here.

[0059] Embodiment 1 As shown in FIG. 4, the transport device body 10 is a ship body. The buoyant structure 20 includes a buoyant body 211 made of extra-light wood, plastic or a foaming agent, and a shield case 212 fixed to the outer periphery of the aid float body 211. The float aid structure 20 is fixed to the outer circumference of the ship by a screw 213 provided. The volume of the buoyant structure 20 is based on The size of the hull depends. The auxiliary floating body 211 may also be a combination of an empty format metal skin, and a reinforcing structure is provided inside to increase the strength of the collision prevention. When the ship body is a boat made of fiber material, the fiber foaming agent is internally provided with a steel branch structure.

[0060] The protective housing 212 includes an upper protective casing 2121 that is flush with the vessel body deck, and an end and upper protective casing 21

A lower protective casing 2122 that is coupled to the other end and coupled to the outside of the vessel body at the other end. The upper protective case 2121 and the lower protective case 2122 are formed with a housing chamber 2123. The auxiliary floating body 211 is disposed in the accommodating chamber 2123. The screw 213 passes through the lower protective casing 2122 and the auxiliary floating body 211, and the inner end is fixed to the ship body. The inside of the ship body is provided with a reinforcing structure.

[0061] Preferably, the upper edge of the floating aid structure 20 is provided with a guard rail 214, which has a protective function when the person walks on the assist floating structure 20.

[0062] Preferably, the upper edge of the vessel body is provided with a baffle 215 to prevent the container box from slipping off.

[0063] Preferably, a reinforcing plate 216 is disposed inside the ship body to enhance the collision strength of the hull. The reinforcing plate 216 is fixed between the inner walls of the ship's bay.

[0064] Preferably, a tubular type and hollow auxiliary aid may be provided on the outer circumference of the ship body, or a size aid floated by two hemispheres.

[0065] Embodiment 2 As shown in FIG. 5, the transport device body 10 is a ship body or an aircraft, and the buoyant structure 20 includes an airbag body 221 surrounding the outer circumference of the ship body, and a protective cover 222 surrounding the airbag body 221. The airbag body 221 is in communication with the air pump 223 provided. The protective cover 222 is fixed to the outer circumference of the ship body and is formed with a cavity, and the airbag body 221 is fixed to the inner side of the cavity by a plurality of fixing points.

[0066] Preferably, an air intake pipe 224 is further disposed between the air pump 223 and the airbag body 221 . The intake pipe 224 is connected to the airbag body 221, and the other end is provided with a shutter 225. When the air pump 223 supplies air to the airbag body 221, the shutter 225 is closed by the air pressure to continuously supply the air pump 223 to the airbag body 221; when the air pump 223 stops supplying air to the airbag body 221, the air pressure of the airbag body 221 itself Next, the shutter 225 is closed, and the airbag body 22 1 continues to hold pressure; if the airbag body 221 is to be deflated, the shutter 225 can be opened to quickly deflate

[0067] Preferably, a rigid tube 226 is disposed between the airbag bodies 221 on both sides of the ship body. An explosive 227 is disposed within the rigid tube 226. When the ship body encounters an emergency, the blasting agent 227 can be detonated by electric control to generate enough gas to fill the airbag body 221, like the airbag of a car. The rigid tube 226 can be installed on the outside of the ship body, such as a submarine, and can be used for lifesaving in case of emergency. [0068] Preferably, a tubular type and hollow floating aid may be disposed on the outer circumference of the ship body, or a size aid floated by two hemispheres.

[0069] Embodiment 3 As shown in FIG. 6, this embodiment adds an anti-collision structure 23 to the first embodiment or the second embodiment. The front end of the ship body is provided with an anti-collision structure 23. The crash structure 23 includes a rocker 231 hinged to the ship body, and a bumper 232 fixed to the outer end of the rocker 231. The rocker 231 is fixed to the power output end of the lift power member 233 provided. When the ship is sailing, the lifting power member 233 raises the rocker 231, and if it encounters an impact (such as a ship colliding with the ship), the anti-collision member 232 first contacts other objects, has a buffering function, and prevents the hull from being damaged. When the ship enters the port, the rocker 231 can be lowered to save space and power. The anti-collision member 232 may be made of a material such as plastic or rubber having anti-collision buffer, and the shape may be a circle, a square, a strip or the like. The lift power member 233 may be a hydraulic cylinder or a lift power member 233 composed of a cable and a power member.

[0070] Preferably, the outer circumference of the ship is further provided with an anti-collision soft body and is enclosed around the outer circumference of the rocker 231, so that the hull can be effectively protected. The crash soft body can be a sheet-like structure that disperses and cushions the impact force in the event of an impact, protecting both the hull and the impact hull.

[0071] Preferably, a tubular type and a hollow auxiliary aid may be provided on the outer circumference of the ship body, or a size aid floated by two hemispheres.

[0072] Embodiment 4 As shown in FIGS. 7-9, the transport device body 10 is a ship body. The buoyant structure 20 includes a bottom plate 241 hinged to the ship body, a cover plate 242 above the bottom plate 241 and hinged to the ship body, and a support plate 243 hinged to the ship body and disposed between the bottom plate 241 and the cover plate 242. The bottom plate 241 and the cover plate 242 swing up and down around the respective hinge points, and the support plate 243 swings horizontally around the hinge point. Therefore, when the bottom plate 241 and the cover plate 242 are swung up and down to a proper position, the support plate 243 is swung to the two. Between the two, it can play the role of support, but also can play a role of separation (the space between the bottom plate 241 and the cover 242 can be divided into several compartments, convenient to use).

[0073] Here, since the support plate 243, the bottom plate 241, and the cover plate 242 are made of a high-strength plate material such as a steel plate or a plastic, they have a certain weight, so that power is required to drive. The bottom plate 241 is coupled to the first pull-up power member 244, wherein the first pull-up power member 244 can be a hydraulic cylinder, which is stable and reliable. The cover plate 242 is coupled to the second pull-up power member 245, and the cover plate 242 can swing up and down. The second pull-up power member 245 is formed by a power member having a rotational motion and a cable. The rotary power member rotates the rope to pull the rope up and down to control the up and down swing of the cover plate 242. The support plate 243 is coupled to the third pull-up power member 246, wherein the third pull-up power member 246 can also be a cooperation of the rotary power member and the cable. The rotating power component can be installed at the front end or the rear end of the ship body, and both ends of the cable are drivingly coupled with the rotating power components at both ends of the ship body, and the cable is fixed to the outer end of the support plate 243, and the rotating power component drives the cable movement, so that The support plate 243 has a horizontal swing.

[0074] The first pulling power member 244 is disposed at the lower end of the bottom plate 241 to drive the bottom plate 241 to swing vertically around the hinge point. A second pull-up power member 245 is disposed above the cover plate 242 to drive the cover plate 242 to swing vertically about the hinge point. The third pulling power member 246 is disposed at one end or both ends of the ship body to drive the support plate 243 to swing horizontally around the hinge point. When the cover 242, the bottom plate 241, and the support plate 243 are opened, a cavity is formed, and the support plate 243 divides the cavity into a plurality of small spaces.

[0075] Preferably, the outer end of the cover plate 242 and the bottom plate 241 are provided with a sealing plate, so that the cover plate 242, the bottom plate 241, the support plate 243 and the sealing plate enclose a sealed cavity. Sealing strips are provided at the contact points of the cover plate 242, the bottom plate 241, the support plate 243 and the sealing plate to prevent the joint from being dense and water.

[0076] The size of the cavity is determined by the tonnage of the vessel, thereby determining the size of the cover 242 and the bottom plate 241.

[0077] Preferably, a tubular-shaped and hollow auxiliary aid or a size-assisted floating material synthesized by two hemispheres may be disposed on the outer circumference of the ship body.

[0078] Embodiment 5 As shown in FIGS. 10-11, the transport device body 10 is a ship body. The float aid structure 20 includes a cavity 251 slidably coupled to the upper end of the vessel body. The ship body is provided with a slide rail 252 and a width 250 for outward movement, and the cavity 251 is provided with a sliding groove 253 which is slidably coupled to the slide rail 252. The cavity 251 is coupled to the sliding power member 254 provided to slide the cavity 251 at the upper end of the vessel body.

[0079] The cavity 251 can be used as a room on the ship or a central dining room, which can be widened to increase the use area and increase the buoyancy; when retracted to the original position, the volume can be reduced to facilitate access to the port and the dock.

[0080] The cavity 251 is symmetrically disposed on both sides of the ship body, so that the cavity 251 can move to both sides of the ship body, which can effectively reduce the height of the ship and reduce the center of gravity of the ship. The top of the ship body is provided with a transparent plate 255, which can provide light to the interior of the ship body. There is also a full-ship air-conditioning exhaust fan 257. A ladder 256 is arranged in the middle of the ship body, and the ladder 256 is slewingly raised in the middle of the ship, which can effectively save space. There are double sliding waterproof doors 258 on both sides of the ladder 256 to avoid water in the event of an accident. Also, the cavity 251 is provided with water buoyancy Self-closing doors and windows.

[0081] Also, the cabin of the ship body is thickened to prevent the hull from being broken.

[0082] Preferably, a tubular type and a hollow auxiliary aid may be provided on the outer circumference of the ship body, or a size aid floated by two hemispheres.

[0083] Embodiment 6 As shown in FIGS. 12-13, the transport device body 10 is a ship body, and the assisting floating structure 20 is wrapped around the outer circumference of the ship body. The auxiliary structure 20 includes a first connecting portion 261 fixed to one side of the ship body, a second connecting portion 262 hinged to the lower end of the first connecting portion 261, and a third connecting portion 263 hinged to the other end of the second connecting portion 263. The fourth connecting portion 264 hinged by the third connecting portion 263, that is, the first connecting portion 261, the second connecting portion 262, the third connecting portion 263, and the fourth connecting portion 264 are sequentially coupled. The first connecting portion 261 and the second connecting portion 262 are fixed to both sides of the ship body, and the third connecting portion 263 and the fourth connecting portion 264 are fixedly coupled to the lower end of the ship body. Further, the outer side of the first connecting portion 261 and the second connecting portion 262 are provided with a buoyant block 2 65.

[0084] The first connecting portion 261, the second connecting portion 262, the third connecting portion 263, and the fourth connecting portion 264 may be folded to each other, folded to form a W shape, and extended to be fixed at the bottom of the hull, saving space and facilitating transportation. In an emergency, the W-shaped structure can be extended to a lifeboat for easy rescue procedures.

[0085] The buoyant structure 20 can also be designed to form a body quadrilateral structure, which is divided into four parts. When installed under the hull, all four parts are fixed to the hull.

[0086] Preferably, the end faces of the first connecting portion 261 and the second connecting portion 262, the second connecting portion 262 and the third connecting portion 263, the third connecting portion 263 and the fourth connecting portion 264 are sealed. A protrusion 266 and a sealing groove 267. The sealing projection 266 and the sealing groove 267 are matched to each other and are engaged with each other to increase the stability of the mutual coupling. The shape of the sealing protrusion 266 and the sealing groove 267 are matched with each other, and may be a circular arc shape, a square shape, or the like.

[0087] Preferably, a tubular-shaped and hollow auxiliary aid or a size-assisted floating material synthesized by two hemispheres may be disposed on the outer circumference of the ship body.

[0088] Embodiment 7 As shown in FIG. 14 to FIG. 16, the transport device body 10 is an automobile body. The buoyant structure 20 is a foaming agent group and is fixed to the outer circumference of the automobile. The floating structure 20 can also be a light material such as light wood or plastic, or can be an anti-collision elastic rubber and an inflatable bag set. A sealing strip 2 71 is provided at the door of the automobile body to prevent water leakage. [0089] The buoyant structure 20 can also be a pumping bag, a light object, a full-layer buoyancy kit, or a detachable structure, which can be installed on the outer circumference of the automobile when needed.

[0090] Preferably, the two sides of the automobile body are provided with double horizontal sliding grooves, and the human can freely enter and exit, and is waterproof, and is not easy to flow in large waves.

[0091] The automobile body is in the water, and the door cannot be opened, so the roof is designed in the form of a hood. Columns 272 are provided on both sides of the automobile body, and the hood 273 is fixed to the upper end of the column 272, and the upper surface of the hood 273 is also provided with a foaming agent group to prevent the automobile body from tipping over.

[0092] Preferably, the hood 273 is also made of a material for the floating structure 20 to prevent tilting and four wheels.

[0093] The wheel of the automobile body is provided with a paddle, and when it is walking in the water, it can sail like a ship. The steering wheel can be used to control the direction when controlling the direction.

[0094] If the body of the vehicle is a bus, the door is designed to slide to both sides, and a sealing strip is provided at the door connection. The blowing agent group has a height of at least 100 cm and a thickness of at least 30 cm, and the length depends on the body. If the car body is a car, the foaming agent set has a height of at least 50 cm and a thickness of at least 20 cm, depending on the body of the car.

[0095] Preferably, a tubular type and a hollow auxiliary aid may be disposed on the outer circumference of the automobile body, or a size auxiliary float synthesized by the two hemispheres.

[0096] Preferably, in order to allow the vehicle body floating on the water to sail freely, a pushing system 274 is provided on the rear side of the automobile body. The propulsion system 274 can be an engine that drives the vanes to rotate so that the car body sails in the water like a ship.

[0097] In other embodiments, the transporter body 10 can also be an aircraft.

[0098] In summary, the present application provides a floating assist structure on the outer periphery of the transport device to enhance the crashworthiness of the transport device, anti-sway, and assist floating, and can also increase the use area.

[0099] The above technical content of the present application is further described by way of example only, so that the reader can understand the present invention more easily, but the embodiment of the present application is not limited thereto, and any technology extension or re-creation according to the application is Protected by this application. The scope of protection of this application is subject to the claims. Summary of invention

technical problem

Problem solution Advantageous effects of the invention

Claims

Claim

[Claim 1] A transport device with a buoyant structure, comprising a transport device body; characterized in that the transport device is provided with a buoyant structure that can be expanded and retracted outwardly.

[Claim 2] A transport device with a floating aid structure according to claim 1, wherein the transport device body is a ship body; the assist floating structure comprises wood, plastic or foaming agent The aided floating body and the protective casing fixed to the outer circumference of the auxiliary floating body; the auxiliary floating structure is fixed to the outer circumference of the ship by a screw provided.

[Claim 3] A transport device with a buoyant structure according to claim 1, wherein the transport device body is a ship body or an aircraft; and the assist floating structure includes an outer circumference of the ship The airbag body surrounds the protective cover of the airbag body; the airbag body is in communication with the air pump provided.

[Claim 4] A transport device with a floating aid structure according to claim 3, wherein the ship body is provided with a fibrous layer of a reinforcing outer casing and enclosing a steel branch, and both sides thereof A rigid tube is disposed between the airbag bodies; and the hard tube is provided with an explosive agent.

[Claim 5] The transport device with a floating aid structure according to claim 2 or 3, wherein the front end and the two sides of the ship body are provided with an anti-collision structure; a rocker hinged to the ship body, the anti-collision member fixed to the outer end of the rocker; the rocker is fixed to the power output end of the provided lifting power member.

[Claim 6] A transport device with a floating aid structure according to claim 1, wherein the transport device body is a ship body; the assist floating structure is a multi-piece structure of a quadrilateral combined empty chamber The utility model comprises a bottom plate hinged with the ship body, a cover plate arranged above the bottom plate and hinged with the ship body, and a support plate disposed between the bottom plate and the cover plate and hinged with the ship body; the bottom plate and the first pull provided a lifting power transmission connection; the cover plate is coupled to the second pulling power member provided; the support plate is coupled to the third pulling power member provided; when the floating assisting structure is in an unfolded state, the bottom plate The cover plate and the support plate form a closed cavity structure of a quadrilateral combination.

[Claim 7] A transport device with a floating aid structure according to claim 1, wherein the transport device body is a ship body; and the helper floating structure is a W-shaped folded multi-piece structure a first connecting portion, a second connecting portion hinged to a lower end of the first connecting portion, a third connecting portion hinged to the other end of the second connecting portion, and a fourth connecting portion hinged by the third connecting portion; a connecting portion and the second connecting portion are fixed to two sides of the ship body, the third connecting portion and the fourth connecting portion are fixedly coupled to the bottom of the ship body; the first connecting portion and the second connecting portion There are auxiliary floating blocks on the outside;

The first connecting portion, the second connecting portion, the third connecting portion, and the fourth connecting portion are sequentially coupled to form a W-shaped structure.

[Claim 8] A transport device with a floating aid structure according to claim 1, wherein the transport device body is a ship body; the assist floating structure includes a slidably coupled to an upper end of the ship body a cavity; the ship body is provided with a slide rail, and the cavity is provided with a sliding slot that is slidably coupled with the slide rail; the cavity is coupled with the sliding power component provided to slide the cavity on the upper end of the ship body .

[Claim 9] A transport device with a floating aid structure according to claim 8, wherein the cavity is disposed on two sides of the ship body, and the cavity can be on both sides of the ship body Movement, so as to widen or contract inward; the top of the ship body is provided with a transparent plate and a full-ship air-conditioning exhaust fan; a ladder is arranged in the middle of the ship body, and double-slip waterproof doors are arranged on both sides of the ladder, and Self-closing window door with water buoyancy.

[Claim 10] A transport device with a floating structure according to claim 1, wherein the transport device body is an automobile body; the assist floating structure is a foaming agent group, and an anti-collision elastic force a rubber or inflatable bag set and fixed to the outer circumference of the automobile; a sealing strip is arranged at a door of the automobile body; a pushing system is arranged on a rear side of the automobile body; and sliding grooves are arranged on both sides of the automobile body to push up A roof cover that helps buoyancy.