CN112046710B

CN112046710B - Disaster life raft based on gyroscope structure

Info

Publication number: CN112046710B
Application number: CN202010762590.7A
Authority: CN
Inventors: 陈华顺
Original assignee: Xiangyang Lebo Education Technology Co ltd
Current assignee: Xiangyang Lebo Education Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2022-07-15
Anticipated expiration: 2040-07-31
Also published as: CN112046710A

Abstract

The invention provides a disaster life raft based on a gyroscope structure, which relates to the technical field of life-saving equipment and comprises a frame device and a spherical life-saving device, wherein the life-saving device is arranged in the frame device, and the life-saving device is connected with the frame device through a stabilizing mechanism; the stabilizing mechanism comprises a balance ring, first bearings are symmetrically arranged on the balance ring, and the first bearings are connected with the lifesaving device so that the lifesaving device can relatively rotate around the first bearings; the balance ring is also symmetrically provided with second bearings, the second bearings are connected with the frame device so that the stabilizing mechanism can rotate around the second bearings relatively, and the central line extension line of the first bearings is vertical to the central line extension line of the second bearings; and the free ends of the first bearing and the second bearing are provided with buffer assemblies. The disaster life raft based on the gyroscope structure provided by the invention has a complete structure and is ingenious in design, and higher safety performance can be provided for passengers.

Description

Disaster life raft based on gyroscope structure

Technical Field

The invention relates to the technical field of life-saving equipment, in particular to a disaster life raft based on a gyroscope structure.

Background

A disaster liferaft is a tool for life saving, and there is usually a certain amount of food and drinking water in the disaster liferaft for passengers to use when they drift at sea and wait for rescue.

When the disaster lifesaving raft is sailed on the sea, when a disaster or a ship accident occurs, people escape by relying on the common disaster lifesaving raft, then the people wait for rescue on the sea, in the waiting process, people worry about that the disaster lifesaving raft rolls or is extruded, substances such as liquid in the cabin and the like can be splashed around when the disaster lifesaving raft rolls, the cabin body can be damaged by extrusion, and the passengers in the cabin are subjected to life threat, so that the disaster lifesaving raft with higher safety performance is necessary to be designed.

Disclosure of Invention

The invention aims to provide a disaster life raft based on a gyroscope structure, which is used for realizing the technical effect of improving the safety performance of the disaster life raft.

The invention is realized by the following technical scheme: the lifesaving device is arranged in the frame device, and the lifesaving device is connected with the frame device through a stabilizing mechanism; the stabilizing mechanism comprises a balance ring, first bearings are symmetrically arranged on the balance ring, and the first bearings are connected with the lifesaving device so that the lifesaving device can rotate around the first bearings relatively; the balance ring is further symmetrically provided with second bearings, the second bearings are connected with the frame device, so that the stabilizing mechanism can rotate around the second bearings relatively, and the central line extension line of the first bearings is perpendicular to the central line extension line of the second bearings; the hydraulic cylinder is divided into a first cavity and a second cavity through the partition, a transmission hole is formed in the partition, the first cavity is communicated with the second cavity through the transmission hole, a first piston is connected to the tail end of the hydraulic rod and arranged in the first cavity, a second piston is arranged in the second cavity, hydraulic oil is filled between the first piston and the second piston, a first spring is further arranged in the second cavity, one end of the first spring is connected with the second piston, and the other end of the first spring is connected with the bottom of the second cavity.

In order to better realize the invention, the frame device further comprises a square frame body, drainage plates are arranged on prisms of the frame body, and the drainage plates are obliquely arranged towards the direction of the lifesaving device; the frame device is also provided with a balancing weight and a floating block; the balancing weight is fixedly arranged on the drainage plate at the bottom of the frame device; the floating block is fixedly arranged on the drainage plate in the middle of the frame device.

In order to better implement the invention, further, the frame device further comprises a solar panel and a gasoline generator; the solar cell panel and the gasoline generator are both fixedly arranged on the drainage plate at the top of the frame device.

In order to better implement the invention, the frame device further comprises a rectifying plate and two side flow plates, wherein the rectifying plate and the two side flow plates are connected with the frame body through a connecting mechanism;

the connecting mechanism comprises a fixed part and a movable rod nested in the fixed part, and a locking assembly for locking the movable rod is further arranged below the fixed part;

the locking assembly comprises a mounting seat connected with the fixing portion, a groove is formed in the mounting seat, a notch of the groove faces the fixing portion, a through hole is formed in the fixing portion, the notch is communicated with the through hole, a second spring is fixedly arranged in the groove, a locking block is connected to the free end of the second spring, and the locking block can extend towards the fixing portion.

In order to better implement the present invention, further, the cross sections of the fixed part and the movable rod are arc-shaped.

In order to better realize the invention, the connecting mechanism further comprises an unlocking rod, a pressing block is arranged on the unlocking rod, an inclined groove which inclines upwards is formed in the locking block, and the pressing block is arranged in the inclined groove.

In order to better realize the invention, the end parts of the rectifying plate and the two side flow plates are respectively provided with a locking rod, and a containing assembly is arranged in the drainage plate at the top of the frame body; the accommodating assembly comprises a rotating rod and a locking block which can be matched with the locking rod, the locking block can rotate around the rotating rod relatively, the locking block is also connected with an elastic sheet, and the free end of the elastic sheet is connected with the drainage plate; the storage assembly further comprises an electromagnet capable of cooperating with the locking block to unlock the locking rod from the locking block.

In order to better realize the invention, further, the lifesaving device comprises a lifesaving cabin, a cover body mechanism is arranged on the lifesaving cabin, and the cover body mechanism comprises a cover and a locking cover assembly; the lock cover assembly comprises a lock column penetrating through the cover, handles are arranged at two ends of the lock column, a threaded part is arranged close to the top of the lock column and in threaded fit with the cover, and a transmission gear is sleeved in the middle of the lock column; the locking closure assembly further comprises a telescopic rod provided with sawteeth, the sawteeth are meshed with the transmission gear to drive the telescopic rod to stretch, and the telescopic rod stretches out to be capable of being abutted to the rescue capsule, so that the cover is locked.

In order to better realize the invention, the lock cover assembly further comprises an upper bearing disc and a lower bearing disc, wherein both the upper bearing disc and the lower bearing disc are provided with a placing groove, and the telescopic rod is placed in the placing groove and slides in the placing groove; one end of the telescopic rod is provided with a third spring, the free end of the third spring is connected with a movable block, and the movable block is connected with the telescopic rod through a connecting rod.

In order to better realize the invention, the cover body mechanism further comprises a bolt component arranged below the lower bearing plate, the bolt component comprises an inserting rod and a rotating layer sleeved on the lock post, a first notch matched with the inserting rod is arranged on the rotating layer, a fixing layer is arranged on the outer wall of the rotating layer, the upper end of the fixing layer is fixedly connected with the lower bearing plate, a second notch used for the inserting rod to pass through is arranged on the fixing layer, an adjusting layer capable of rotating relative to the fixing layer is arranged on the outer wall of the fixing layer, and a third notch is arranged on the adjusting layer; the inserted bar includes integrated into one piece's pulling piece and inserted block, be equipped with the fourth spring towards the rotation layer direction in the inserted block, fourth spring one end with inserted block end connection, the fourth spring other end is connected with the fixed column, the bottom of fixed column with regulating layer fixed connection.

In order to better realize the invention, a drainage device is further arranged at the bottom of the rescue capsule, the drainage device comprises a liquid drainage chamber and a solid drainage chamber, the liquid drainage chamber is divided into a liquid storage cavity and a pushing cavity by a barrier plate, and a pushing mechanism is further arranged in the liquid drainage chamber; the pushing mechanism comprises a piston cylinder obliquely arranged between a liquid storage cavity and a pushing cavity, a piston block and a push rod connected with the piston block are arranged in the piston cylinder, the free end of the push rod extends towards the pushing cavity, a liquid leakage hole is formed in the piston cylinder and can be communicated with the liquid storage cavity, and a discharge hole is formed in the bottom of the piston cylinder; the pushing mechanism further comprises an opening and closing assembly used for opening and closing the excretion hole, the opening and closing assembly comprises an opening and closing block matched with the excretion hole, a supporting rod is arranged at the bottom of the opening and closing block, the bottom of the supporting rod is connected with a fixed plate, a fifth spring is further sleeved on the supporting rod, one end of the fifth spring is connected with the bottom of the opening and closing block, and the other end of the fifth spring is connected with the fixed plate; the piston block is further provided with an air vent and a pressure relief hole which are communicated, the diameter of the pressure relief hole is larger than that of the air vent, a movable ball is arranged in the pressure relief hole and can block the air vent, and a sixth spring is further connected below the movable ball.

In order to better realize the invention, the rescue capsule is further provided with a partition layer, and the rescue capsule is divided into an upper compartment and a lower compartment; the bottom of the lower bulkhead is provided with a weight balancer and a storage cavity, and the top of the upper bulkhead is provided with a power system.

In order to better implement the disaster life raft, the disaster life raft based on the gyroscope structure is further provided with a propeller, and the propeller is arranged on the side flow plate.

In order to better implement the present invention, further, wireless power transmission coils are disposed on both the balance ring and the frame body.

In order to better realize the invention, the rescue capsule is further provided with an observation window, and the observation window is further provided with a pressing ring for fixing the observation window.

The beneficial effects of the invention are: according to the invention, the stabilizing mechanism is arranged between the frame device and the lifesaving device, the stabilizing mechanism comprises the balance ring, the first bearing and the second bearing which are arranged on the balance ring, the first bearing is connected with the lifesaving device, the second bearing is connected with the frame device, so that the whole lifesaving cabin is similar to a gyroscope, the buffer component is arranged on the balance ring, and the buffer component can buffer the impact of dangerous conditions such as billows and the like on the lifesaving cabin by adopting a hydraulic damping mode, thereby reducing the vibration or shaking of the lifesaving cabin on the sea, ensuring the safety of passengers in the lifesaving cabin, and improving the safety of the disaster life raft based on the gyroscope structure.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings that are required to be used in the present invention will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and it will be apparent to those skilled in the art that other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic view of a first perspective structure of a disaster liferaft based on a gyroscope structure according to the present invention;

fig. 2 is a schematic view of a second perspective structure of a disaster liferaft based on a gyroscope structure according to the present invention;

FIG. 3 is a first schematic view of a life saving device and a stabilizing mechanism according to the present invention;

FIG. 4 is a second schematic structural view of a life saving device and a stabilizing mechanism according to the present invention;

fig. 5 is a third schematic structural view of a life saving device and a stabilizing mechanism provided by the invention;

FIG. 6 is a schematic structural diagram of a cushion assembly according to the present invention;

FIG. 7 is a schematic structural view of a frame assembly according to the present invention;

FIG. 8 is a schematic structural diagram of a side flow plate according to the present invention;

FIG. 9 is a schematic structural view of a coupling mechanism according to the present invention;

FIG. 10 is a schematic view of the lock release lever and the lock stop block provided in the present invention;

FIG. 11 is an enlarged view of section A of FIG. 10 according to the present invention;

FIG. 12 is a schematic structural view of a receiving assembly according to the present invention;

FIG. 13 is a sectional view of a life saving device provided by the present invention;

FIG. 14 is a schematic structural view of a cover mechanism according to the present invention;

FIG. 15 is a schematic view of a lock cover assembly according to the present invention;

FIG. 16 is a schematic view of a latch assembly according to the present invention;

FIG. 17 is a schematic view of a drainage device according to the present invention;

FIG. 18 is a schematic structural view of a pushing mechanism provided in the present invention;

fig. 19 is a partial sectional view of a rescue capsule provided by the present invention.

An icon: 100-frame device, 101-frame body, 102-flow guide plate, 103-counterweight block, 104-floating block, 105-solar cell panel, 106-gasoline generator, 107-rectifying plate, 108-side flow plate, 109-locking rod, 140-propeller, 110-connecting mechanism, 111-fixing part, 112-movable rod, 113-unlocking rod, 114-pressing block, 120-locking component, 121-mounting seat, 122-groove, 123-second spring, 124-locking block, 125-chute, 130-containing component, 131-rotating rod, 132-locking block, 133-elastic sheet, 134-electromagnet, 200-lifesaving device, 210-lifesaving cabin, 211-interlayer, 212-upper compartment, 213-lower compartment, 214-a counterweight device, 215-a storage cavity, 216-an observation window, 217-a pressing ring, 220-a cover body mechanism, 221-a cover, 230-a locking cover component, 231-a locking column, 232-a handle, 233-a threaded part, 234-a transmission gear, 235-a telescopic rod, 236-an upper bearing disc, 237-a lower bearing disc, 238-a third spring, 239-a movable block, 240-a bolt component, 241-an insertion rod, 242-a rotating layer, 243-a fixed layer, 244-an adjusting layer, 245-a pulling block, 246-an insertion block, 247-a fourth spring, 248-a fixed column, 250-a drainage device, 251-a liquid drainage chamber, 252-a solid drainage chamber, 253-a blocking plate, 254-a liquid storage cavity and 256-a pushing cavity, 260-pushing mechanism, 261-piston cylinder, 262-piston block, 263-push rod, 264-leakage hole, 265-vent hole, 266-pressure relief hole, 267-movable ball, 268-sixth spring, 270-opening and closing component, 271-opening and closing block, 272-support rod, 273-fixed plate, 274-fifth spring, 300-stabilizing mechanism, 301-balance ring, 302-first bearing, 303-second bearing, 304-radio coil, 310-buffer component, 311-hydraulic cylinder, 312-hydraulic rod, 313-partition plate, 314-first chamber, 315-second chamber, 316-transmission hole, 317-first piston, 318-second piston and 319-first spring.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 and 2, the disaster liferaft based on the gyroscope structure provided by the invention mainly comprises a frame device 100 and a spherical life saving device 200, wherein the frame device 100 and the life saving device 200 are connected through a stabilizing mechanism 300.

The rescue apparatus 200 is mainly a rescue capsule 210 formed by two hemispherical shells, passengers enter the rescue capsule 210 to take refuge, the outer diameter of the whole rescue capsule 210 is 3 meters, the rescue capsule 210 is divided into an upper compartment 212 and a lower compartment 213 by a partition 211, the heights of the upper compartment 212 and the lower compartment 213 are both 1 meter, the passengers can sit in the rescue capsule 210 without feeling oppression, an observation window 216 is further arranged on the rescue capsule 210 to facilitate the passengers to observe the outside condition, a pressing ring 217 is further arranged outside the observation window 216, and the pressing ring 217 is fixed on the rescue capsule 210 through bolts, as shown in fig. 19.

In the process of refuge, some extreme environments are often encountered, such as dangerous situations like billow impact, etc., when the dangerous situations occur, the existing rescue capsule 210 is extremely easy to be forced to roll or extrude, etc., and once the dangerous situations occur, the life safety of passengers in the rescue capsule 210 can be seriously threatened.

In order to improve the safety performance of the disaster liferaft, the invention mainly aims to reduce the impact of the dangerous conditions such as billow on the disaster liferaft, so as to improve the safety of the disaster liferaft, and is specifically realized by the mutual cooperation of the frame device 100 and the stabilizing mechanism 300, as shown in fig. 3 to 6.

The stabilizing mechanism 300 mainly comprises a balance ring 301, the balance ring 301 is sleeved on the outer wall of the rescue capsule 210, first bearings 302 are symmetrically arranged on the balance ring 301, and one end of each first bearing 302 is connected with the rescue capsule 210, so that the rescue capsule 210 can relatively rotate along the first bearings 302; and the gimbal 301 is further symmetrically provided with the second bearings 303, one end of each second bearing 303 is connected with the frame device 100, so that the gimbal 301 can rotate relatively along the second bearing 303, and the centerline extension of the first bearing 302 is perpendicular to the centerline extension of the second bearing 303, as shown in fig. 4, the rescue capsule 210 is enabled to be similar to a gyroscope through the stabilizing mechanism 300, and further the shaking degree of the rescue capsule 210 at sea is reduced, and the first bearing 302 and the second bearing 303 are preferably made of zirconia bearings, so that the bearings made of the zirconia bearings are not easy to corrode at sea, and the practical life is long.

In order to make the swinging degree of the rescue capsule 210 less influenced by the external environment, a buffer component 310 is further arranged on the gimbal 301, as shown in fig. 4 and 5, and is mainly used for buffering the vibration and swinging of the rescue capsule 210 at sea. The first bearing 302 and the second bearing 303 are both provided with a buffer assembly 310, the buffer assembly 310 mainly comprises a hydraulic cylinder 311 and a hydraulic rod 312, wherein the free end of the hydraulic rod 312 is connected with the end of the first bearing 302 or the second bearing 303 through a connecting column, the connection is non-concentric, the tail end of the hydraulic rod 312 is connected with a first piston 317, the first piston 317 is arranged in the hydraulic cylinder 311, the hydraulic cylinder 311 divides the hydraulic cavity into a first chamber 314 and a second chamber 315 through a partition 313, wherein the first piston 317 is arranged in the first chamber 314, a second piston 318 is also arranged in the second chamber 315, hydraulic oil is arranged between the first chamber 314 and the second chamber 315, the first chamber 314 and the second chamber 315 are communicated through a transmission hole 316 on the partition 313, the hole diameter of the transmission hole 316 is relatively small, so that the transmission speed of the hydraulic oil is slow, and the moving distance of the hydraulic rod 312 is small, the advantage of setting up like this can make its survival capsule 210 when receiving the impact, have certain buffering shock attenuation effect, guarantees the normal operating of survival capsule 210 as far as possible, can not take place dangerous condition such as rolling.

The second chamber 315 is further provided with a first spring 319, two ends of the first spring 319 are respectively connected to the bottom of the second piston 318 and the bottom of the second chamber 315, and the first spring 319 is arranged to further ensure that the moving distance of the hydraulic rod 312 is small, because when the hydraulic rod 312 drives the first piston 317 to move towards the second piston 318 when being impacted, the second piston 318 can extrude the first spring 319, and further the first spring 319 can transmit a relative elastic force towards the second piston 318, so that the purpose of small moving distance of the hydraulic rod 312 is achieved, in addition, another purpose of the second spring 123 is to prevent air in the second chamber 315 from entering hydraulic oil to affect the effect of hydraulic damping.

According to the invention, the stabilizing mechanism 300 is arranged between the frame device 100 and the life saving device 200, the stabilizing mechanism 300 comprises the balance ring 301, the first bearing 302 and the second bearing 303 which are arranged on the balance ring 301, the first bearing 302 is connected with the life saving device 200, the second bearing 303 is connected with the frame device 100, so that the whole life saving capsule 210 is similar to a gyroscope, the buffer component 310 is arranged on the balance ring 301, the buffer component 310 can buffer the impact of dangerous conditions such as billows and the like on the life saving capsule 210 by adopting a hydraulic damping mode, further the oscillation or sloshing of the life saving capsule 210 at sea is reduced, the safety of passengers in the life saving capsule 210 is ensured, and the safety of the disaster life saving raft based on the gyroscope structure is improved.

In the process of using the rescue capsule 210 at sea, in addition to the arrangement of the stabilizing mechanism 300 to reduce the impact on the rescue capsule 210, the invention also improves the structure of the frame device 100, so that the frame device can be matched with the stabilizing mechanism 300 and the rescue capsule 210, and the impact reducing effect is good.

As shown in fig. 1, 2 and 7, the frame device 100 mainly includes a cube frame 101, a drainage plate 102 is arranged on each prism of the frame 101, and the drainage plate 102 extends and inclines towards the rescue capsule 210, so that the drainage plate 102 is installed in an inclined manner to drain sea water waves when impacting the rescue capsule 210, so that the sea water waves cannot directly impact the rescue capsule 210, and the effect of relieving impact is achieved.

Under the cooperation of the frame device 100, the rescue device 200 and the stabilizing mechanism 300, when dangerous conditions such as heavy waves are encountered while waiting for rescue at sea, the water waves are preferably guided by the flow guiding plate 102, and then the rescue capsule 210 at sea does not roll seriously and does not have too much shock under the adjustment of the stabilizing mechanism 300, so that passengers in the rescue capsule 210 are more stable and comfortable, and the safety performance in the whole rescue capsule 210 is improved.

In order to improve the structure of the device, a counterweight block 103, a floating block 104, a solar cell panel 105 and a gasoline generator 106 are further disposed on the frame 101, as shown in fig. 1 and 2, wherein the counterweight block 103 is disposed at the bottom of the frame 101, specifically on the drainage plate 102 at the bottom of the frame 101, the floating block 104 is disposed in the middle of the frame 101, specifically on the drainage plate 102 at the middle of the frame 101, and the solar cell panel 105 and the gasoline generator 106 are disposed at the top of the frame 101, specifically on the drainage plate 102 at the top of the frame 101.

The solar panel 105 and the gasoline engine generator 106 are used for providing power and power support for the rescue capsule 210, a wireless power transmission coil is arranged on the stabilizing mechanism 300, and a wireless power transmission coil is also arranged on the frame device 100, so that the frame device can drive an external structure to provide power support, and how to provide power and power belongs to the prior art, so that the description is not repeated herein.

The frame device 100 is further provided with a fairing 107 and a side flow plate 108, as shown in fig. 1, 2 and 8, the fairing 107 and the side flow plate 108 are arranged to facilitate the short-distance sailing of the rescue capsule 210 at sea, the fairing 107 is arranged in front of the rescue capsule 210, the side flow plate 108 is arranged at the side part of the rescue capsule 210, and the side flow plate 108 is provided with 2 pieces which are respectively arranged at the two sides of the rescue capsule 210.

The rectifying plate 107 and the side flow plate 108 are connected to the housing 101 by a connecting mechanism 110, and as shown in fig. 1 and 8, the connecting mechanism 110 mainly includes a fixed portion 111 and a movable rod 112 slidable on the fixed portion 111.

In order to avoid the influence of sea water waves on the connecting mechanism 110, particularly the impact of water waves on the current plate 107 or the side flow plate 108, and to enable the movable rod 112 to retract inwards, and further affect the navigation of the whole rescue capsule 210, during the use process, a locking assembly 120 for locking the position of the movable rod 112 is further arranged below the fixed part 111, as shown in fig. 9-11.

The locking assembly 120 mainly includes an installation seat 121 disposed below the fixed portion 111, a groove 122 opened toward the fixed seat is disposed in the installation seat 121, a second spring 123 and a locking block 124 are disposed in the groove 122, and the locking block 124 can extend into the fixed portion 111, specifically, when the movable rod 112 extends outward gradually and reaches a maximum limit, the locking block 124 extends upward gradually under the action of spring force and extends into the fixed portion 111 and is disposed at the tail end of the movable rod 112, so as to achieve the purpose of blocking the movable rod 112 from retracting.

It is further explained that the lateral flow plate 108 is parallel to the bottom of the frame 101 after being lowered, and the rectification plate 107 forms an included angle of 45 degrees with the bottom of the frame 101 after being lowered, such arrangement is more favorable for navigation of the rescue capsule 210 at sea, and the structure for achieving such different angles mainly comprises the matching of the movable rod 112 and the fixed part 111, in this scheme, the length of the movable rod 112 corresponding to the lateral flow plate 108 is twice as long as that of the movable rod 112 corresponding to the rectification plate 107.

When the rectifying plate 107 and the side flow plate 108 need to be stored, it is preferable that the movable rod 112 of the lock is required to be unlocked, and therefore, an unlocking rod 113 is further provided, as shown in fig. 11, the unlocking rod 113 is a cross rod, a pressing block 114 is provided on the cross rod, in addition, an inclined groove 125 inclined upward is provided on the lock, the pressing block 114 is provided in the inclined groove 125, when the movable rod 112 is locked, the pressing block 114 is provided at the bottom of the inclined groove 125, the pressing block 114 is pulled horizontally to slide horizontally and gradually transfer to the top of the inclined groove 125 under the action of a pulling force, and the locking block 124 is retracted into the groove 122 under the driving of the pressing block 114, so that the movable rod 112 is retracted into the fixing portion 111, and the purpose of unlocking is achieved.

In order to facilitate the storage of the unlocked rectifying plate 107 and the side flow plate 108, a storage assembly 130 is provided on the frame device 100, as shown in fig. 12, specifically, the storage assembly 130 is provided on the flow guide plate 102 on the top of the frame body 101, and a locking lever 109 is provided on the rectifying plate 107 and the side flow plate 108, and the locking lever 109 is engaged with the storage assembly 130, so that the rectifying plate 107 and the side flow plate 108 are stored in the frame device 100.

The accommodating assembly 130 mainly comprises a rotating rod 131 and a locking block 132 matched with the locking rod 109, the end part of the locking block 132 is sleeved on the rotating rod 131, the locking block 132 is driven by the rotating rod 131 to rotate relatively, the locking block 132 is movably installed to more conveniently accommodate the locking rod 109, in addition, an elastic sheet 133 is also arranged above the locking block 132, the free end of the elastic sheet 133 is connected with the drainage plate 102, the locking block 132 is enabled to be downward all the time under the action of the elastic sheet 133, when the rectifying plate 107 or the side flow plate 108 needs to be accommodated, the rectifying plate 107 and the side flow plate 108 are pushed upward, the locking rod 109 is enabled to be abutted against the end part of the locking block 132, further the locking block 132 is enabled to be pushed upward around the rotating rod 131, when the locking rod 109 completely passes over the end part of the locking block 132 and enters the inner hook of the locking block 132, under the action of the elastic force of the elastic sheet 133, the locking block 132 extends to move downward, thereby make locking lever 109 by lock post 231, and then reach and take in cowling panel 107 and side flow board 108 in the frame assembly 100, the subassembly 130 design concept of accomodating that sets up like this is ingenious, can convenient and fast accomodate cowling panel 107 and side flow board 108, makes its whole calamity life raft based on gyroscope structure can overlap when not needing and stacks, does not occupy more spaces.

When the rectifying plate 107 and the side flow plate 108 need to be put down, the electromagnet 134 arranged on the locking block 132 controls the electromagnet 134 to attract the locking block 132 upwards under the action of power on the electromagnet 134, so that the locking rod 109 is separated from the constraint of the locking block 132 to achieve the purpose of putting down.

The rectifying plate 107 and the lateral flow plate 108 are also provided with a propeller 140, and the solar cell panel 105 also provides power and motive power for the propeller 140, and power transmission is performed through a radio coil 304, so that wireless control is realized.

In the device, the rescue capsule 210 is used for people to ride, when refuge is needed, the cover mechanism 220 on the rescue capsule 210 needs to be opened, the structure of the cover mechanism 220 mainly comprises a cover 221 and a locking cover assembly 230, as shown in fig. 13, the lower end part of the cover 221 is preferably a hollow circular truncated cone with a large upper part and a small lower part, and when the cover 221 is locked, the cover can be in interference fit with the rescue capsule 210.

The locking cap assembly 230 includes a locking post 231 penetrating through the cover 221, a handle 232 is disposed at both ends of the locking post 231, and the cover 221 and the locking post 231 are engaged with each other through threads, but it should be noted that not all the locking posts 231 are provided with a threaded portion 233, the threaded portion 233 is disposed only near the top of the locking post 231, a gear is further sleeved in the middle of the locking post 231, and an expansion rod 235 is engaged with the gear, as shown in fig. 14, 15 and 16.

The retractable bar 235 is disposed in an upper tray and a lower tray, wherein the upper tray is close to the cover 221 and can be partially accommodated in the hollow of the cover 221, and the upper tray and the lower tray are both provided with a placement groove for placing the retractable bar 235.

The telescopic rod 235 is provided with saw teeth, the telescopic rod 235 extends out of the upper bearing plate and the lower bearing plate or retracts into the placing grooves of the upper bearing plate and the lower bearing plate through the engagement of the saw teeth and the transmission gear 234, when the cover 221 needs to be locked in specific operation, the handle 232 at the top end of the locking column 231 is rotated, the cover 221 is in interference fit with the rescue capsule 210, the telescopic rod 235 is engaged to extend outwards under the action of the transmission gear 234, and the extending part can be abutted to the rescue capsule 210, so that the purpose of locking the cover 221 is achieved.

When the cover 221 needs to be opened, the handle 232 at the top of the locking column 231 is reversed, so that the cover 221 is slowly separated from the rescue capsule 210, and the telescopic rod 235 is meshed to retract into the placing groove under the driving of the transmission gear 234 until the placing groove is completely retracted, so that the locking is unlocked, and the cover 221 can be opened.

In order to make the retraction of the retractable rod 235 smoother, the third spring 238 and the movable block 239 are disposed on the retractable rod 235, so that the retractable rod 235 can be relatively quickly retracted into the placement groove when the cover 221 needs to be opened under the action of the third spring 238 and the movable block 239.

When refuge personnel enter the rescue capsule 210, in order to prevent the cover 221 from being opened by the outside people at will, the device further limits the cover mechanism 220, and is provided with a bolt assembly 240, wherein the bolt assembly 240 comprises a bolt 241 and a rotating layer 242 fixedly sleeved on the lock column 231, and a first notch is arranged on the rotating layer 242, the first notch can accommodate the end part of the bolt 241 to lock the rotating layer 242 to rotate, so that the lock column 231 can be locked, and the aim of not opening the cover 221 at will is fulfilled.

The plug pin assembly 240 further includes a fixing layer 243 and an adjusting layer 244 besides the plug rod 241 and the rotating layer 242, wherein the fixing layer 243 is sleeved outside the rotating layer 242, the adjusting layer 244 is sleeved outside the fixing layer 243, a second notch is disposed on the fixing layer 243, and a third notch is disposed on the adjusting layer 244, further, the top end of the fixing layer 243 is fixedly connected with the lower receiving plate, so the fixing layer 243 cannot rotate relative to the rotating layer 242, the adjusting layer 244 is sleeved on the fixing layer 243, and the adjusting layer 244 can rotate relative to the adjusting layer 244.

The insert rod 241 includes a pulling block 246, a fourth spring 247 and a fixing post 248 are disposed in the insert 246, the fixing post 248 is fixed on the third notch of the adjusting layer 244, and the insert 246 can be moved forward or backward by the spring and the pulling block 245.

When locking is needed, the first notch, the second notch and the third notch are preferably communicated, specifically, the rotating layer 242 or the adjusting layer 244 is adjusted to achieve the purpose of communication, and after the communication, the pulling block 245 is pushed to enable the inserting block 246 to approach the second notch, and finally the first notch is achieved, so that the purpose of locking is achieved. When the unlocking is needed, the locking device is pulled backwards and quickly, so that the inserting block 246 is separated from the first notch and the second notch and returns to the third notch, and the purpose of unlocking is achieved.

The top of the upper compartment 212 of the rescue capsule 210 is provided with an electric power system, the electric power system mainly comprises an air conditioner, an oxygen supply device, a battery, equipment for lighting and audio-visual entertainment, a remote control propeller 140 and the like, the electric power and the power of the electric power system are derived from the solar cell panel 105 and the gasoline generator 106, the air conditioner, the oxygen supply device, the battery, the equipment for lighting and audio-visual entertainment, the remote control propeller 140 and the like belong to the prior art, and the equipment also belongs to the prior art, so the explanation of the process is not carried out here, the electric power system can enable passengers to have stronger comfort and convenience in the rescue capsule 210, and the passengers can control the propeller 140 on the flow plate on the outer side 108 and the electromagnet 134 and the like of the receiving component 130 through the remote control propeller 140.

The bottom of the lower compartment 213 of the rescue capsule 210 is also provided with a weight device 214 and a storage chamber 215, as shown in fig. 13, the storage chamber 215 can be used for storing living materials such as food, medicine, water and the like, and in order to meet the living needs of passengers in the rescue capsule 210, a drainage device 250 is further arranged at the bottom of the rescue capsule for draining garbage and waste impurities such as fixing and liquid and the like generated during the refuge process of the passengers, as shown in fig. 17 and 18.

This excretory device 250 mainly includes liquid chamber 251 and the fixed chamber of excreting, is provided with sawdust and microbial degradation thing in this fixed chamber of excreting to further degrade fixed excrement, reach the effect of the fixed excrement of clearance.

The liquid discharging chamber 251 is divided into a liquid storage cavity 254 and a pushing cavity 256 by a blocking plate 253, a pushing mechanism 260 is arranged in the liquid discharging chamber 251, the pushing mechanism 260 is arranged between the liquid storage cavity 254 and the pushing cavity 256, the pushing mechanism 260 comprises a piston barrel 261 obliquely arranged between the liquid storage cavity 254 and the pushing cavity 256, a liquid leakage hole 264 is arranged on the piston barrel 261, the liquid leakage hole 264 can be communicated with the liquid storage cavity 254, a piston block 262 and a push rod 263 are arranged in the piston barrel 261, the free end of the push rod 263 extends towards the direction of the pushing cavity 256, a discharging opening is further arranged at the bottom of the piston barrel 261, the discharging opening is in a circular truncated cone shape with a small top and a big bottom, the discharging device 250 further comprises an opening component for opening and closing the discharging opening, the opening and closing component 270 comprises an opening and closing block 271, the opening and closing block 271 is also in a circular truncated cone shape with a small top and a big bottom and can be matched with the discharging opening, a supporting rod 272 is provided at the bottom of the opening and closing block 271, a fixing plate 273 is provided on the supporting rod 272, and a fifth spring 274 is provided between the supporting rod 272 and the fixing plate 273, the fifth spring 274 connecting the supporting rod 272 and the fixing plate 273, respectively.

In order to achieve better drainage of liquid waste, a vent hole 265 and a relief hole 266 are provided in communication with the piston block 262, the relief hole 266 having a diameter larger than that of the vent hole 265, and a movable ball 267 and a sixth spring 268 are provided in the relief hole 266.

When liquid excrement needs to be discharged, the push rod 263 is pulled out towards the push cavity 256, in the pulling process, the movable ball 267 slides downwards under the action of vacuum suction, so that the vent hole 265 is communicated with the pressure relief hole 266, the pulling of the push rod 263 is more labor-saving, the piston block 262 is pulled towards the top of the piston cylinder 261 after the pulling, and the liquid leakage hole 264 is communicated with the liquid storage cavity 254 after the pulling, so that the liquid in the liquid storage cavity 254 is injected into the piston cylinder 261.

Then the push rod 263 is pushed to make the piston block 262 move towards the bottom of the piston cylinder 261, the movable ball 267 blocks the vent 265 under the action of the movable ball 267 under the action of the sixth spring 268, so that the waste liquid in the piston cylinder 261 is prevented from flowing back out of the piston cylinder 261, and under the action of pushing, the opening and closing block 271 is separated from the drain port, so that the liquid waste can be discharged from the drain port.

After the liquid excrement in the piston cylinder 261 is completely discharged, the opening and closing block 271 is gradually pushed toward the discharge port by the fifth spring 274, thereby sealing the piston cylinder 261.

The disaster life raft based on the gyroscope structure is complete in structure and ingenious in design, and can provide higher safety performance for passengers.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A disaster life raft based on a gyroscope structure is characterized by comprising a frame device and a spherical life saving device, wherein the life saving device is arranged in the frame device and is connected with the frame device through a stabilizing mechanism;

the stabilizing mechanism comprises a balance ring, first bearings are symmetrically arranged on the balance ring, and the first bearings are connected with the lifesaving device so that the lifesaving device can rotate around the first bearings relatively; the balance ring is further symmetrically provided with second bearings, the second bearings are connected with the frame device, so that the stabilizing mechanism can rotate around the second bearings relatively, and the central line extension line of the first bearings is perpendicular to the central line extension line of the second bearings;

the free ends of the first bearing and the second bearing are respectively provided with a buffer assembly, the buffer assembly comprises a hydraulic cylinder and a hydraulic rod, a partition plate is arranged in the hydraulic rod, the hydraulic cylinder is divided into a first cavity and a second cavity through the partition plate, the partition plate is provided with a transmission hole, the first cavity is communicated with the second cavity through the transmission hole, the tail end of the hydraulic rod is connected with a first piston, the first piston is arranged in the first cavity, a second piston is arranged in the second cavity, hydraulic oil is filled between the first piston and the second piston, a first spring is further arranged in the second cavity, one end of the first spring is connected with the second piston, and the other end of the first spring is connected with the bottom of the second cavity;

the frame device comprises a square frame body, drainage plates are arranged on prisms of the frame body, and the drainage plates are obliquely arranged towards the direction of the lifesaving device;

the frame device is also provided with a balancing weight and a floating block; the balancing weight is fixedly arranged on the drainage plate at the bottom of the frame device; the floating block is fixedly arranged on the drainage plate in the middle of the frame device;

the frame device also comprises a rectifying plate and two lateral flow plates, and the rectifying plate and the two lateral flow plates are connected with the frame body through a connecting mechanism;

2. The disaster liferaft based on the gyroscope structure as claimed in claim 1, wherein the connection mechanism further comprises an unlocking bar, the unlocking bar is provided with a pressing block, the locking block is provided with an inclined slot inclined upwards, and the pressing block is arranged in the inclined slot.

3. A disaster liferaft based on gyroscope structure as claimed in claim 1, wherein the rectifying plates and the two side flow plates are provided with locking rods at their ends, and the top of the frame is provided with a receiving assembly in the flow guiding plate;

the storage assembly comprises a rotating rod and a locking block which can be matched with the locking rod, the locking block can rotate around the rotating rod relatively, the locking block is also connected with an elastic sheet, and the free end of the elastic sheet is connected with the drainage plate;

the receiving assembly further comprises an electromagnet which can be matched with the locking block to enable the locking rod to be unlocked from the locking block.

4. The gyroscope structure-based disaster liferaft of claim 1, wherein the rescue apparatus comprises a rescue capsule, the rescue capsule being provided with a cover mechanism, the cover mechanism comprising a cover and a locking cover assembly;

the lock cover assembly comprises a lock column penetrating through the cover, handles are arranged at two ends of the lock column, a threaded part is arranged close to the top of the lock column and is in threaded fit with the cover, and a transmission gear is sleeved in the middle of the lock column;

the locking closure assembly further comprises a telescopic rod provided with sawteeth, the sawteeth are meshed with the transmission gear to drive the telescopic rod to stretch, and the telescopic rod stretches out to be capable of being abutted to the rescue capsule, so that the cover is locked.

5. The gyroscope structure-based disaster liferaft of claim 4, wherein the locking cover assembly further comprises an upper tray and a lower tray, each of the upper tray and the lower tray is provided with a placement groove, and the telescopic rod is placed in the placement groove and slides in the placement groove; one end of the telescopic rod is provided with a third spring, the free end of the third spring is connected with a movable block, and the movable block is connected with the telescopic rod through a connecting rod.

6. The disaster liferaft based on the gyroscope structure as claimed in claim 5, wherein the cover mechanism further comprises a pin assembly disposed under the lower receiving tray, the pin assembly comprises an insertion rod and a rotating layer sleeved on the lock post, the rotating layer is provided with a first notch matched with the insertion rod, the outer wall of the rotating layer is provided with a fixed layer, the upper end of the fixed layer is fixedly connected with the lower receiving tray, the fixed layer is provided with a second notch for the insertion rod to pass through, the outer wall of the fixed layer is provided with an adjusting layer capable of rotating relative to the fixed layer, and the adjusting layer is provided with a third notch;

the inserted bar includes integrated into one piece's pulling piece and inserted block, be equipped with the fourth spring towards the rotation layer direction in the inserted block, fourth spring one end with inserted block end connection, the fourth spring other end is connected with the fixed column, the bottom of fixed column with regulating layer fixed connection.

7. The gyroscope structure-based disaster liferaft of claim 4, wherein the bottom of the rescue capsule is provided with a drainage device, the drainage device comprises a liquid drainage chamber and a solid drainage chamber, the liquid drainage chamber is divided into a liquid storage chamber and a pushing chamber by a barrier plate, and a pushing mechanism is further arranged in the liquid drainage chamber;

the pushing mechanism comprises a piston cylinder obliquely arranged between a liquid storage cavity and a pushing cavity, a piston block and a push rod connected with the piston block are arranged in the piston cylinder, the free end of the push rod extends towards the pushing cavity, a liquid leakage hole is formed in the piston cylinder and can be communicated with the liquid storage cavity, and a discharge hole is formed in the bottom of the piston cylinder;

the pushing mechanism further comprises an opening and closing assembly used for opening and closing the excretion hole, the opening and closing assembly comprises an opening and closing block matched with the excretion hole, a supporting rod is arranged at the bottom of the opening and closing block, the bottom of the supporting rod is connected with a fixed plate, a fifth spring is further sleeved on the supporting rod, one end of the fifth spring is connected with the bottom of the opening and closing block, and the other end of the fifth spring is connected with the fixed plate;

the piston block is further provided with an air vent and a pressure relief hole which are communicated, the diameter of the pressure relief hole is larger than that of the air vent, a movable ball is arranged in the pressure relief hole and can block the air vent, and a sixth spring is further connected below the movable ball.

8. The gyroscope structure-based disaster liferaft of any one of claims 4 to 7, wherein the rescue capsule is provided with a barrier dividing the rescue capsule into an upper compartment and a lower compartment; the bottom of the lower bulkhead is provided with a weight balancer and a storage cavity, and the top of the upper bulkhead is provided with a power system.