CN108583776B - Portable water self-balancing recreational boat capable of automatically contracting and expanding - Google Patents
Portable water self-balancing recreational boat capable of automatically contracting and expanding Download PDFInfo
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- CN108583776B CN108583776B CN201810676308.6A CN201810676308A CN108583776B CN 108583776 B CN108583776 B CN 108583776B CN 201810676308 A CN201810676308 A CN 201810676308A CN 108583776 B CN108583776 B CN 108583776B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
- B63B34/10—Power-driven personal watercraft, e.g. water scooters; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/08—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using auxiliary jets or propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
-
- 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
- B63B2007/003—Collapsible, foldable, inflatable or like vessels with foldable members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2241/00—Design characteristics
- B63B2241/02—Design characterised by particular shapes
- B63B2241/04—Design characterised by particular shapes by particular cross sections
- B63B2241/06—Design characterised by particular shapes by particular cross sections circular
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H2011/004—Marine propulsion by water jets using the eductor or injector pump principle, e.g. jets with by-pass fluid paths
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Toys (AREA)
Abstract
A portable water self-balancing recreational boat capable of automatically contracting and expanding mainly comprises a balance storage box body, a rotary folding floating body, a water spray pump pushing device and a waterproof electric control device, wherein the water spray pump pushing device and the waterproof electric control device are installed in the balance storage box body; when the waterproof electric control device controls the rotary folding floating body to rotate and unfold, the entertainment boat is expanded into a boat body which takes the balance containing box body as the center and takes the rotary folding floating body as the boat floating body at the periphery; when the waterproof electric control device controls the rotary folding floating body to rotate and fold to be stored in the balance storage box body, the entertainment boat is contracted into a portable suitcase taking the balance storage box body as a main body. The invention has strong adaptability, self-balancing overturn prevention, convenient carrying, strong wind and wave resistance, high stability and safety.
Description
Technical Field
The invention relates to the technical field of ships, in particular to a portable water self-balancing recreational ship capable of automatically contracting and expanding.
Background
At present, ships for people to enjoy leisure and recreation on water are roughly divided into soft ships and hard ships, wherein the soft ships are made of materials such as rubber, plastics and the like and are generally inflatable, and the soft ships have the advantages of light weight, small ship body volume, poor safety, easy damage and air leakage to sink the ships, extremely poor stability and easy rollover, are mostly inconvenient for people to freely move on the ships, and are inconvenient for the ship body to operate and move; the hard boat is generally made of metal, wood or glass fiber reinforced plastic resin and other materials, the boat body is generally large, the moving space is large, and articles such as tables and chairs and the like can be placed on the hard boat, but the hard boat is large in size and heavy in weight, cannot be carried in a traveling mode, can only be stopped at a wharf or a shore, most of the hard boats can only move in a specific navigation water area range, and objectively, the existing soft boat and hard boat cannot meet the requirements of people on traveling, leisure and water entertainment such as fishing.
In order to solve the above problems, a great deal of practice and research and development are carried out by technicians at home and abroad, for example, chinese patent CN201320830841 provides a detachable angling boat, which is formed by combining a main keel, a side keel, a boat bottom plate, a boat wall plate, a connecting piece and a waterproof boat cover, and has obvious defects: one of the utility model has large volume, long length and inconvenient carrying; the second mode is long in mounting and dismounting time; the third waterproof boat coat is easy to crack and damage and leak water sunken boat; and fourthly, when the weight of one side of the ship body is heavy in stormy waves, the ship is very easy to swing greatly or tip over to one side, and the ship is poor in comfort and easy to tip over. CN201420708017.8 provides an aluminum alloy completely-folded inflatable boat, and collapsible hull comprises a plurality of aluminum alloy plates and rubber belts arranged between the aluminum alloy plates, and the foldable aluminum alloy plates connected by the rubber belts form the boat deck, and the inflatable air bags form a buoyancy supporting piece for supporting the boat hull, and the following obvious defects exist: one of the aluminum alloy plates is flexibly connected by a rubber belt to form a ship surface, and an inflatable air bag is used as a rigid support, so that the rigidity is poor, the ship body is easy to deform, and accidents are easily caused by treading deformation; the buoyancy ship body formed by connecting a plurality of aluminum plates has dispersed gravity center, poor stability, narrow ship body, extremely poor self-stability and easy side turning; and thirdly, manual installation and folding are needed. CN201480044712.1 provides a small leisure boat comprising: the cylindrical ship body is arranged symmetrically by taking the cylindrical ship body as a center and is fixedly connected with the cylindrical ship body through a connecting rod, and a chair, a table, a sun shade and the like are also arranged on the cylindrical ship body, so that the stability is improved, but the defects are as follows: the cylindrical ship body is large in size, can only be transported by a vehicle and is difficult or impossible to carry during traveling, and the connecting rod and the floating body cannot be accommodated in the cylindrical ship body and need to be transported separately; the second method is manually installed and disassembled; the fluctuation of the three floating bodies in the stormy waves is asynchronous, so that the swinging frequency is high, and the connecting rod and the fixing piece are easy to deform and damage; the four spaces are limited, and only a standing seat can be provided, so that the fishing rod is inconvenient to lie and also is inconvenient to fish in leisure.
In addition, except for manpower drive, most of the existing leisure and entertainment ships adopt outboard engines with propellers as propulsion power, but have the following defects: the propeller of the outboard engine is easy to be wound by aquatic sundries such as fishnets and aquatic plants such as aquatic weeds and the like, so that the outboard engine cannot work; the propeller of the two outboard engines is generally below the bottom of a ship, and is very easy to touch the bottom and cannot be used in a shallow water area or off-shore, and the three outboard engines need to be additionally carried, installed and disassembled.
Disclosure of Invention
The invention aims to solve the technical problem of providing a portable water self-balancing recreational boat which has good stability and strong adaptability, can prevent overturning in a self-balancing way and can automatically contract and expand, aiming at overcoming the defects of the prior art.
The technical scheme adopted by the invention for solving the technical problem is as follows: a portable water self-balancing recreational boat capable of automatically contracting and expanding mainly comprises a balance storage box body, a rotary folding floating body, a water spray pump pushing device and a waterproof electric control device, wherein the water spray pump pushing device and the waterproof electric control device are installed in the balance storage box body; when the waterproof electric control device controls the rotary folding floating body to rotate and unfold, the entertainment boat is expanded into a boat body which takes the balance containing box body as the center and takes the rotary folding floating body as the boat floating body on the periphery; when the rotary folding floating body is controlled by the waterproof electric control device to rotate, fold and store in the balance storage box body, the entertainment boat is contracted into a portable suitcase taking the balance storage box body as a main body.
Furthermore, the balance storage box body is a storage box body which can keep the balance of the entertainment ship and prevent the turnover of the ship body and has a circular, polygonal or special-shaped section, and mainly comprises a configuration storage cabin, a floating body storage cabin and a power cabin, wherein a gyroscope sensor is arranged in the configuration storage cabin and is electrically connected with a waterproof electric control device, the inclination angle of the ship body is measured by using a gyroscope effect and is provided for the waterproof electric control device, a water spraying pump pushing device is controlled by the waterproof electric control device to spray water to generate reverse thrust to balance the ship body and prevent the turnover of the ship body, and meanwhile, the configuration storage cabin can also store accessory articles (such as a foldable/telescopic chair seat, a foldable/telescopic sunshade device, a water sports device and the like); the power cabin is positioned below the configuration storage cabin and is used for mounting the water spray pump pushing device, the bottom of the power cabin is provided with a grid hole, most or all of the power cabin is below the water surface after water is drained, and water is filled into the power cabin through the grid hole, so that the power cabin becomes a water ballast cabin, the stability of the ship body is improved, and meanwhile, the grid hole prevents sundries in the water from entering the power cabin to damage the water spray pump pushing device; the floating body containing cabin is positioned around the configuration containing cabin and the power cabin, and the cross section of the floating body containing cabin is in a shape of Contraband and is used for containing the rotary folding floating body.
The rotary folding floating body mainly comprises a floating body and a driving mechanism, wherein the floating body consists of a rigid framework and a flexible skin, the rigid framework is hinged with the balance storage box body and is used for supporting the flexible skin and driving the flexible skin to unfold or fold, when the rotary folding floating body is applied, the rigid framework drives the flexible skin to unfold, the unfolded rigid framework is distributed in a fan-rib shape and supports the flexible skin to unfold into a ship floating body; when the floating body is stored, the rigid framework drives the flexible skin to fold, and the folded rigid framework and the flexible skin are mutually staggered and laminated in the floating body storage cabin; the flexible skin is coated outside the rigid framework and is bonded with the rigid framework and/or the balance storage box body to form a closed space for draining water and provide buoyancy for the entertainment boat; the driving mechanism is connected with a rigid framework of the floating body and mainly comprises a turbine speed reducing motor, a gear, a driving disc and a driving rod, wherein the turbine speed reducing motor is fixed in the balance containing box body and provides a rotating moment and prevents the rotating and folding floating body from reversely rotating, containing and folding when in use by utilizing the self-locking function of the turbine; the gear is fixedly connected with an output shaft of the turbine speed reducing motor; the driving disc is meshed with the gear; the driving disc is hinged with the driving rod, and the driving rod is hinged with the rigid framework; the driving mechanism drives the turbine speed reducing motor to drive the rigid framework to rotate around the hinge shaft hinged with the balance containing box body of the rigid framework through the transmission of the gear, the driving disc and the driving rod, so that the rotary expansion and the folding containing of the rotary folding floating body are realized.
Furthermore, the water spray pump pushing device mainly comprises a water pump, an electromagnetic control valve, a water flow pipeline, a thrust nozzle and a balance nozzle, wherein the thrust nozzle and the balance nozzle are communicated with a water outlet of the electromagnetic control valve through the water flow pipeline, and a water inlet of the electromagnetic control valve is communicated with a water outlet of the water pump through the water flow pipeline; the water pump is fixed in a power cabin of the balance containing box body and used for providing power; the electromagnetic control valve is fixed in a power cabin of the balance containing box body, and the thrust nozzle and the balance nozzle are opened and closed under the control of the waterproof electric control device, so that the aims of controlling the distribution of water spraying power, realizing the movement of the entertainment boat in multiple directions and providing balance power are fulfilled; the thrust nozzles are more than 4, are fixed on the periphery of the lower part of the balanced containing box body, and push the ship to move forward and backward by using the reaction force generated by the water flow sprayed by the thrust nozzles; the number of the balance nozzles is more than 4, the bottom of the power cabin of the balance storage box body is fixed, upward reaction force is generated by the aid of water flow sprayed by the balance nozzles on the lower side of the ship body, the inclined ship body is aligned, balance of the ship body is kept, and the ship body is prevented from tipping.
Furthermore, the waterproof electric control device mainly comprises an intelligent control module, a control panel/handle and a battery pack, wherein the battery pack is arranged in a configuration storage cabin of the balance storage box body, is electrically connected with the water pump, the electromagnetic control valve, the gyroscope sensor, the turbine speed reduction motor and the like through the intelligent control module and is used for providing electric power; the control panel/handle is fixed on the foldable/telescopic mechanism, the foldable/telescopic mechanism is fixed in the configuration storage cabin, the control panel/handle is electrically connected with the intelligent control module, the control panel/handle is stored in the balance storage box body after being folded or contracted through the foldable/telescopic mechanism, and the control panel/handle is used for manual operation and sending instructions; the intelligent control module is arranged in the balance storage box body or the control panel/handle, and controls the actions of the water pump, the electromagnetic control valve, the turbine speed reducing motor and the like according to the received instructions/signals, so as to realize the control on the advancing direction of the ship and the intelligent control on the righting of the ship body and the rotary unfolding and folding storage of the rotary folding floating body; the battery pack, the intelligent control module and the operation panel/handle are provided with waterproof measures and have a waterproof function; the folding/telescoping mechanism may be a folding/telescoping rod or the like.
Further, the balance storage box body and the rigid framework are made of light-weight high-rigidity aluminum alloy, titanium alloy or high-strength rubber and plastic materials, solid buoyancy materials and composite materials; the flexible skin is made of a resin material and/or a fibre and/or a rubber material or a composite material.
Furthermore, the flexible skin can be filled with foaming materials with low density and high compression ratio, such as pearl wool (EPE), ethylene-vinyl acetate copolymer (EVA), ethylene Propylene Diene Monomer (EPDM) and the like, so that the rigidity of the flexible skin is improved, and water is prevented from entering the floating body of the ship after the flexible skin is damaged.
Furthermore, the waterproof electric control device can also be provided with a wireless remote control circuit/module which can be wirelessly connected with a remote controller or a mobile phone so as to be remotely controlled by the independent remote controller or the mobile phone; the angle sensor is electrically connected with an intelligent control module of the waterproof electric control device and converts the angle sensor into an electric signal to be transmitted to the waterproof electric control device; the driving mechanism can also drive the rigid framework to rotate by adopting a belt transmission mode.
Furthermore, the portable suitcase type self-return water entertainment boat can also comprise a foldable/telescopic seat and a foldable/telescopic sun-shading device, wherein the seat is arranged on the balanced storage box body when being unfolded, the sun-shading device is fixed on the balanced storage box body or the seat when being unfolded, and the seat and the sun-shading device are arranged in the balanced storage box body after being folded or contracted when being stored;
furthermore, the portable water self-balancing recreational boat capable of automatically contracting and expanding can also comprise a water sports device, such as a telescopic and foldable water bicycle, an electric water skateboard and the like, and the water sports device is placed in the balancing storage box body during storage.
Further, an automatic unfolding key, an automatic accommodating key, a traveling key and the like are arranged on the control panel/handle and the remote controller; the folding/telescoping mechanism can be a folding/telescoping rod or the like, which is a mature folding/telescoping rod now available.
The working process of the invention is as follows:
the portable suitcase which is formed by storing and shrinking the portable water self-balancing entertainment ship is placed on the shore, the intelligent control module controls the motor to operate by pressing an automatic unfolding key on a control panel/handle or a remote controller, the rigid framework is driven to rotate by a gear, a driving disc and a driving rod, so that the flexible skin is driven to unfold, when a set angle is reached, the angle sensor sends a signal, the motor stops operating, and the suitcase is unfolded to form a ship;
placing the ship in water, manually operating the control panel/handle to send a traveling instruction, controlling an electromagnetic control valve to switch on a corresponding thrust nozzle and start a water pump according to the instruction by the intelligent control module, and spraying water flow by the thrust nozzle to generate a reaction force to push the ship to advance in an appointed direction;
when the ship body stays on the middle/water surface in the advancing process, if the ship body inclines, the gyroscope sensor transmits an inclination angle signal to the intelligent control module, when the inclination reaches a set angle (3-15 degrees), the intelligent control module controls the electromagnetic control valve to be communicated with one or more balance nozzles at the lower part of the ship body, the balance nozzles spray water flow to generate upward reverse thrust, and therefore the ship body returns to the normal state;
after the ship went ashore, according to automatic key of accomodating, intelligent control module control motor antiport drove rigid skeleton antiport, made flexible skin fold and accomodate, folding back angle sensor signals of accomodating completely, and the motor stall forms portable suitcase.
The invention has the following beneficial effects:
1) The ship body is balanced by utilizing the reverse thrust generated by downward water spraying of the balance nozzle, and the gravity center of the ship is positioned at the lower part of the ship body by adopting methods of installing the water spraying pump pushing device at the bottom of the ship body, enabling a power cabin at the middle lower part of the balance storage box body to have the characteristic of a ballast water tank and the like, so that the recreational ship is high in wind and wave resistance, stability and safety.
2) Utilize turbine gear motor to drive rotatory folding body and rotatory expansion and folding accomodating, avoided artifical installation and dismantlement, simple to use, convenience.
3) The storage function of the box body is stored in the volume change and the balance before and after the rotary folding floating body is unfolded and folded, so that articles on the ship such as a chair seat, an operating handle and the like and aquatic sports equipment such as a water bicycle, an electric water skateboard and the like can be completely stored in the portable storage base, the entertainment boat is easy to carry and convenient to carry, and the entertainment performance is stronger.
4) The boat is pushed to advance by a water jet propulsion mode, so that the entertainment boat can advance/retreat in multiple directions, turning is reduced, accidents that the propeller is easy to be wound by aquatic plants and is easy to touch the bottom and damage when the propeller is in a shallow water area or is out of the shore are avoided, and the adaptability of the entertainment boat to the water body is enhanced.
Drawings
Fig. 1 is a schematic structural view of a self-balanced self-balancing amusement boat 1 for use on water, according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a folding condition of a rigid framework and a skin when the portable water self-balancing recreational boat in embodiment 1 capable of automatically contracting and expanding is stored;
FIG. 3 is a schematic top view of a self-balanced water entertainment boat 1 according to an embodiment of the present invention;
FIG. 4 is a schematic longitudinal sectional view of a self-balanced self-propelled water entertainment boat 1 according to the present invention when deployed;
FIG. 5 is a schematic top view of a self-balanced self-balancing water entertainment boat 1 according to an embodiment of the present invention;
FIG. 6 is a schematic diagram showing the distribution of nozzles in an embodiment 1 of the self-balancing water entertainment boat capable of automatically expanding and contracting;
FIG. 7 is a three-dimensional schematic view of a rigid frame of an embodiment 1 of the self-balanced self-balancing self-entertainment boat capable of automatically expanding and contracting;
FIG. 8 is a schematic structural diagram of a driving mechanism of an embodiment 1 of the self-balancing self-entertainment boat on water, which can automatically expand and contract;
FIG. 9 is a schematic top view of a self-balanced self-balancing self-water recreational boat 2 according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of a synchronous belt transmission of embodiment 2 of the self-expandable portable self-balancing recreational boat in water;
FIG. 11 is a schematic top view of a self-balanced water entertainment boat 2 according to an embodiment of the present invention;
fig. 12 is a schematic structural view illustrating a folding condition of the rigid frame, the flexible skin and the foam material when the portable water self-balancing recreational boat in embodiment 2 capable of automatically contracting and expanding is stored;
FIG. 13 is a three-dimensional schematic view of a rigid frame of an embodiment 3 of the self-balanced self-balancing self-entertainment boat capable of automatically expanding and contracting;
FIG. 14 is a schematic top view of a self-expandable portable self-balancing recreational water vessel in accordance with an embodiment 3 of the present invention;
FIG. 15 is a schematic longitudinal view of a self-expandable portable self-balancing recreational water vessel in accordance with the present invention, as shown in FIG. 3;
fig. 16 is a schematic top view of a self-balanced self-entertainment boat in water 3 according to an embodiment of the present invention.
Detailed Description
The invention is further explained with reference to the drawings and the embodiments.
Example 1
Referring to fig. 1-8, a portable water self-balancing recreational boat capable of automatically contracting and expanding mainly comprises a balance storage box body 1, a water jet pump pushing device 2, a rotary folding floating body 3, a waterproof electric control device 4 and a chair seat 5, wherein the water jet pump pushing device 2, the waterproof electric control device 4 and the chair seat 5 are installed in the balance storage box body 1, the rotary folding floating body 3 is hinged to the periphery of the balance storage box body 1, the water jet pump pushing device 2 and the rotary folding floating body 3 are electrically connected with the waterproof electric control device 4, when the recreational boat is applied, the waterproof electric control device 4 controls the rotary folding floating body 3 to rotate and expand, and the recreational boat expands into a boat body taking the balance storage box body 1 as a center and taking the rotary folding floating body 3 as a boat floating body around; when the portable type multifunctional entertainment boat is stored, the waterproof electric control device 4 controls the rotary folding floating body 3 to rotate, fold and store in the balance storage box body 1, and the entertainment boat can be contracted into a portable type suitcase taking the balance storage box body 1 as a main body.
The balance storage box body 1 is a titanium alloy storage box body with a circular cross section and capable of keeping balance of the entertainment ship and preventing the ship body from overturning, and mainly comprises a floating body storage cabin 11, a configuration storage cabin 12 and a power cabin 13, wherein the power cabin 13 is positioned below the configuration storage cabin 12, and the floating body storage cabin 11 is positioned around the configuration storage cabin 12 and the power cabin 13; the section of the floating body accommodating cabin 11 is in a shape of Contraband and is used for accommodating the rotary folding floating body 3; a gyroscope sensor 14 is arranged in the configuration storage cabin 12, the gyroscope sensor 14 is electrically connected with the waterproof electric control device 4, the inclination angle of the ship body is measured by using a gyroscope effect and is provided for the waterproof electric control device 4, the waterproof electric control device 4 controls the water spraying pump pushing device 5 to spray water to generate reverse thrust to balance the ship body and prevent the ship body from tipping, and meanwhile, the configuration storage cabin 12 can also store accessory articles (such as foldable/telescopic chairs and the like); the bottom of the power cabin 13 is provided with grid holes, the water spray pump pushing device 2 is installed in the power cabin, most or all of the power cabin 13 is below the water surface after water is drained, and water is poured into the power cabin 13 through the grid holes, so that the power cabin 13 becomes a ballast water cabin, the stability of a ship body is improved, and meanwhile, the grid holes prevent sundries in the water from entering the power cabin to damage the water spray pump pushing device 2.
The water spray pump pushing device 2 mainly comprises a water pump 21, an electromagnetic control valve 22, a water flow pipeline 23, a thrust nozzle 24 and a balance nozzle 25, wherein the thrust nozzle 24 and the balance nozzle 25 are both communicated with a water outlet of the electromagnetic control valve 22 through the water flow pipeline 23, and a water inlet of the electromagnetic control valve 22 is communicated with a water outlet of the water pump 21 through the water flow pipeline 23; the water pump 21 is fixed in the power cabin 13 of the balance containing box body 1 through bolts or clamping and is used for providing power; the electromagnetic control valve 22 is fixed in the power cabin 13 of the balance containing box body 1, and part of the thrust nozzles 24/balance nozzles 25 are opened and closed under the control of the waterproof electric control device 3, so that the aim of controlling the distribution of water spraying power to realize the multi-direction movement of the entertainment boat or provide balance power is fulfilled; 4 thrust nozzles 24 are fixed on the periphery of the lower part of the balance containing box body 1, and the reaction force generated by the water flow sprayed by the thrust nozzles 24 is utilized to push the ship to move forwards and backwards; the number of the balance nozzles 25 is 4, the bottom of the power cabin 13 of the balance storage box 1 is fixed, the inclined ship body is righted by utilizing the upward reaction force generated by the water flow sprayed by the balance nozzle 25 at the lower side of the ship body, the balance of the ship body is kept, and the ship body is prevented from overturning.
The rotary folding floating body 3 mainly comprises a floating body 31 and a driving mechanism 32, wherein the floating body 31 consists of 8 rigid skeletons 311 and a plurality of flexible skins 312; the rigid framework 311 is made of titanium alloy material and is in a triangular arc blade shape, and a lightening hole is formed in the middle; the rigid frameworks 311 are hinged with the balance storage box body 1 and used for supporting the flexible skin 312 and driving the flexible skin 312 to unfold or fold, when the balance storage box body is applied, the rigid frameworks 311 drive the flexible skin 312 to unfold, after the rigid frameworks 311 drive the flexible skin 312 to unfold, 8 rigid frameworks 311 are distributed in a fan-shaped framework shape and support the flexible skin 312 to expand into a ship floating body; when the floating body is stored, the rigid framework 311 drives the flexible skin 312 to fold, after the rigid framework 311 drives the flexible skin 312 to fold, the rigid framework 311 and the flexible skin 312 are mutually staggered and laminated in the floating body storage cabin 11; the flexible skin 312 is coated outside the rigid framework 311 and is bonded with the rigid framework 311 and the balanced storage box body 1 to form a closed space for draining water and provide buoyancy for the entertainment boat; the driving mechanism 32 mainly comprises a turbine speed reducing motor 321, a gear 322, a driving disc 323 and a driving rod 324, wherein the turbine speed reducing motor 321 is fixed in the configuration containing cabin 12 of the balance containing box body 1, provides a rotating moment and prevents the rotary folding floating body 3 from being folded and contained in use by utilizing a turbine self-locking function; the gear 322 is fixedly connected with an output shaft of the turbine speed reducing motor 321; the drive disc 323 meshes with the gear 322; the driving disc 323 is hinged with the driving disc 324, the driving disc 324 is hinged with the rigid framework 311, and the turbine speed reducing motor 321 can drive the rigid framework 311 to rotate around a hinged shaft where the rigid framework 311 is hinged with the balance containing box body 1 through a series of transmission of the gear 322, the driving disc 323 and the driving disc 324, so that the rotary unfolding and the folding containing of the rotary folding floating body 3 are realized.
The waterproof electric control device 4 mainly comprises an intelligent control module 41, a control panel/handle 42 and a battery pack 43, wherein the battery pack 43 is installed in the configuration storage cabin 12 of the balance storage box body 1 and is electrically connected with the water pump 21, the electromagnetic control valve 22, the gyroscope sensor 12 and the like through the intelligent control module 41 for providing electric power; the control panel/handle 42 is fixed on the foldable/telescopic mechanism, the control panel/handle 42 is fixed on the balanced storage box body 1 and is electrically connected with the intelligent control module 41, the control panel/handle 42 can be stored and configured in the storage cabin 12 after being folded/stretched through the foldable/telescopic mechanism, and the control panel/handle 42 is used for manual operation and sending instructions; the intelligent control module 41 is arranged in the balanced storage box body 1 or the control panel/handle 42, and controls the water pump 21, the electromagnetic control valve 22, the turbine speed reducing motor 321 and the like to act according to the received instructions/signals, so as to realize the control of the ship advancing direction and the intelligent control of the balance and the rotating folding floating body of the ship body; the intelligent control module 41, the control panel/handle 42, and the battery pack 43 are provided with waterproof measures and have waterproof functions.
The seat 5 is a retractable seat, and the seat 5 is disposed on the balance storage box 1, and compresses the seat during storage to be completely stored in the configuration storage chamber 12 of the balance storage box 1.
Example 2
Referring to fig. 9 to 12, the present embodiment differs from the first embodiment in that: the section of the balance containing box body 1 is rectangular; the rigid frameworks 311 are triangular and have 14 rigid frameworks, wherein each long side is uniformly distributed with 3 rigid frameworks, each short side is uniformly distributed with 2 rigid frameworks, each corner of four corners is provided with 1 rigid framework, and the rigid frameworks are shorter than the rigid frameworks 311 on the sides; the flexible skin 312 is filled with pearl wool 313 for improving the rigidity of the flexible skin 312 and preventing water from entering the interior of the ship floating body after the flexible skin 312 is damaged. The driving mechanism 32 adopts belt transmission, the output shaft of the turbine speed reducing motor 321 is connected with a synchronous pulley I (not shown in the figure), the synchronous pulley I is connected with a synchronous belt 325, the synchronous belt 325 is connected with a synchronous pulley II 326 fixed on the rigid framework 311, the turbine speed reducing motor 321 drives the synchronous pulley I (not shown in the figure), the synchronous pulley I drives the synchronous belt 325, the synchronous belt 325 drives the synchronous pulley II 326 fixed on the rigid framework 311 to rotate, so that the rigid framework 311 is driven, the hinge shaft hinged with the balance containing box body 1 around the rigid framework 311 rotates, and the rotary unfolding and the folding containing of the rotary folding floating body 3 are realized.
Example 3
Referring to fig. 13 to 16, the present embodiment differs from the first embodiment in that: the balance containing box body 1 is made of an aluminum alloy material; the number of the thrust nozzles 24 is 8, the thrust nozzles are uniformly distributed on the periphery of the lower portion of the balanced storage box body 1, the number of the balance nozzles 25 is 6, and the thrust nozzles are uniformly distributed at the bottom of the balanced storage box body 1. The floating body 31 is composed of 10 rigid skeletons 311 and a plurality of flexible skins 312. The rigid framework 311 is made of high-strength solid buoyancy materials, the lower part of the rigid framework 311 is in a triangular arc blade shape, a lightening hole is formed in the middle of the rigid framework, and the upper part of the rigid framework 311 is provided with an irregular arc sheet which is vertical to the triangular arc blade; the irregular arc sheet at the upper part of the rigid framework 311 can increase the strength of the upper deck composed of the skins when the rigid framework 311 is unfolded, and the rigid framework 311 and the flexible skins 312 are mutually staggered and laminated in the floating body containing cabin 11 when the floating body is contained, and are superposed together like a camera lens to form the upper cover of the portable box body; the waterproof electric control device 4 is manually operated and controlled by a foldable operating handle 42; the number of the battery packs is 4; the portable overwater self-balancing entertainment ship is also provided with a sunshade 6 capable of being folded and stored.
Claims (6)
1. A portable water self-balancing recreational boat capable of automatically contracting and expanding is characterized by mainly comprising a balance storage box body, a rotary folding floating body, a water spray pump pushing device and a waterproof electric control device, wherein the water spray pump pushing device and the waterproof electric control device are arranged in the balance storage box body; when the waterproof electric control device controls the rotary folding floating body to rotate and unfold, the entertainment boat is expanded into a boat body which takes the balance containing box body as the center and takes the rotary folding floating body as the boat floating body at the periphery; when the waterproof electric control device controls the rotary folding floating body to be folded and stored in the balance storage box body, the entertainment boat is contracted into a portable suitcase taking the balance storage box body as a main body;
the rotary folding floating body mainly comprises a floating body and a driving mechanism, wherein the floating body consists of a rigid framework and a flexible skin, the rigid framework is hinged with the balance storage box body and is used for supporting the flexible skin and driving the flexible skin to unfold or fold, and after the rigid framework drives the flexible skin to unfold, the rigid framework is distributed in a fan-bone shape and supports the flexible skin to expand into a ship floating body; after the rigid framework drives the flexible skin to fold, the rigid framework and the flexible skin are mutually staggered and laminated in the floating body containing cabin; the flexible skin is coated outside the rigid framework and is bonded with the rigid framework and/or the balance storage box body; the driving mechanism is connected with the rigid framework of the floating body;
the driving mechanism mainly comprises a turbine speed reducing motor, a gear, a driving disc and a driving rod, and the turbine speed reducing motor is fixed in the balance containing box body; the gear is fixedly connected with an output shaft of the turbine speed reducing motor; the driving disc is meshed with the gear; the driving disc is hinged with the driving rod, and the driving rod is hinged with the rigid framework; the driving mechanism drives the turbine speed reducing motor to drive the rigid framework through the transmission of the gear, the driving disc and the driving rod, and the rigid framework rotates around a hinge shaft hinged with the balance containing box body, so that the rotary expansion and the folding containing of the rotary folding floating body are realized.
2. The self-balancing self-entertainment boat on water that can automatically expand and contract as claimed in claim 1, wherein the balance storage box body mainly comprises a configuration storage cabin, a floating body storage cabin and a power cabin, a gyroscope sensor is arranged in the configuration storage cabin, and the gyroscope sensor is electrically connected with a waterproof electric control device; the power cabin is positioned below the configuration storage cabin and is used for installing the water spray pump pushing device, the bottom of the power cabin is provided with a grid hole, and water after being drained is poured into the power cabin through the grid hole so that the power cabin becomes a ballast water cabin; the floating body containing cabin is located around the containing cabin and the power cabin, and the cross section of the floating body containing cabin is in a shape of Contraband and is used for containing the rotary folding floating body.
3. The portable automatic self-balancing recreational boat capable of automatically contracting and expanding on water as claimed in claim 1 or 2, wherein the water spray pump pushing device mainly comprises a water pump, an electromagnetic control valve, a water flow pipeline, a thrust nozzle and a balance nozzle, wherein the thrust nozzle and the balance nozzle are both communicated with a water outlet of the electromagnetic control valve through the water flow pipeline, and a water inlet of the electromagnetic control valve is communicated with a water outlet of the water pump through the water flow pipeline; the water pump is fixed in the power cabin of the balance storage box body; the electromagnetic control valve is fixed in the power cabin of the balance containing box body; the number of the thrust nozzles is more than 4, and the thrust nozzles are fixed on the periphery of the lower part of the balance containing box body; the number of the balance nozzles is more than 4, and the bottom of the power cabin of the balance containing box body is fixed.
4. The portable water self-balancing recreational boat capable of automatically contracting and expanding as claimed in claim 1 or 2, wherein the waterproof electric control device mainly comprises an intelligent control module, a control panel/handle and a battery pack, the battery pack is installed in a configuration storage cabin of the balance storage box body, and the battery pack is electrically connected with a water pump, an electromagnetic control valve, a gyroscope sensor and a turbine speed reduction motor through the intelligent control module; the control panel/handle is fixed on the foldable/telescopic mechanism, the foldable/telescopic mechanism is fixed in the configuration storage cabin, the control panel/handle is electrically connected with the intelligent control module, the control panel/handle is stored in the balance storage box body after being folded or contracted through the foldable/telescopic mechanism, and the control panel/handle is used for manual operation and sending instructions; the intelligent control module is arranged in the balance containing box body or the control panel/handle and controls the water pump, the electromagnetic control valve and the turbine speed reducing motor to act according to the received instructions/signals.
5. The self-balancing recreational boat on water that can contract automatically of claim 1 or 2, characterized in that, be equipped with angle sensor on the rotatory folding body for measure the rotatory angle of rigid frame, angle sensor and waterproof electrically controlled device's intelligent control module electricity are connected.
6. The portable water self-balancing recreational boat capable of automatically contracting and expanding as claimed in claim 1 or 2, further comprising a foldable/telescopic seat and a foldable/telescopic sunshade device, wherein the seat is arranged on the balance storage box body when being unfolded, the sunshade device is fixed on the balance storage box body or the seat when being unfolded, and the seat and the sunshade device are arranged in the balance storage box body after being folded or contracted when being stored.
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| CN201810676308.6A CN108583776B (en) | 2018-06-27 | 2018-06-27 | Portable water self-balancing recreational boat capable of automatically contracting and expanding |
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| CN201810676308.6A CN108583776B (en) | 2018-06-27 | 2018-06-27 | Portable water self-balancing recreational boat capable of automatically contracting and expanding |
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| CN112519971B (en) * | 2020-12-09 | 2022-08-12 | 中船邮轮科技发展有限公司 | Device arranged in swimming pool and used for reducing ship rolling and control method |
| CN115805577B (en) * | 2021-04-19 | 2024-09-27 | 北京信息职业技术学院 | Wheeled Robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075019U (en) * | 1990-05-15 | 1991-04-17 | 洪西南 | Multifunctional combined travelling article |
| CN2156896Y (en) * | 1993-02-27 | 1994-02-23 | 陈六郎 | Convenient swimming propeller |
| DE68913538D1 (en) * | 1989-11-02 | 1994-04-07 | Alex R Kaye | Folding boat with removable cross member. |
| JP2012131470A (en) * | 2010-12-20 | 2012-07-12 | ▲強▼ ▲呉▼ | Foldable ship |
| CN104260822A (en) * | 2014-10-20 | 2015-01-07 | 徐鹏翔 | Hydrofoil folding vessel |
| CN204979128U (en) * | 2014-12-10 | 2016-01-20 | 张妙玲 | Aerify amusement by ship |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6881114B2 (en) * | 2003-05-11 | 2005-04-19 | Patent Category Corp. | Collapsible floating assembly |
| US7143716B2 (en) * | 2003-10-16 | 2006-12-05 | Christopher Dipak Modi | Portable watercraft |
| US7963243B2 (en) * | 2008-08-28 | 2011-06-21 | William J. Quigley | Portable collapsible boat |
-
2018
- 2018-06-27 CN CN201810676308.6A patent/CN108583776B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68913538D1 (en) * | 1989-11-02 | 1994-04-07 | Alex R Kaye | Folding boat with removable cross member. |
| CN2075019U (en) * | 1990-05-15 | 1991-04-17 | 洪西南 | Multifunctional combined travelling article |
| CN2156896Y (en) * | 1993-02-27 | 1994-02-23 | 陈六郎 | Convenient swimming propeller |
| JP2012131470A (en) * | 2010-12-20 | 2012-07-12 | ▲強▼ ▲呉▼ | Foldable ship |
| CN104260822A (en) * | 2014-10-20 | 2015-01-07 | 徐鹏翔 | Hydrofoil folding vessel |
| CN204979128U (en) * | 2014-12-10 | 2016-01-20 | 张妙玲 | Aerify amusement by ship |
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