CN220884749U

CN220884749U - Aquatic rescue device

Info

Publication number: CN220884749U
Application number: CN202321933442.2U
Authority: CN
Inventors: 刘文正
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-05-03
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of underwater rescue equipment, in particular to an underwater rescue device which solves the problem of automatic rescue of people falling into water. The underwater rescue device comprises an underwater rescue assembly and an underwater rescue assembly, wherein the underwater rescue assembly comprises an underwater shell, a life raft and a lower inflation assembly for inflating the life raft are arranged in the underwater shell, and a driving assembly is arranged at the tail part of the underwater shell; the water rescue assembly comprises a water shell, a folding swim ring and an upper inflation assembly for inflating the folding swim ring are arranged in the water shell, and the underwater shell is detachably connected with the water shell. The utility model has the beneficial effects that: the water rescue assembly can rescue people falling into water at the water surface position; the underwater rescue assembly can rescue the person falling into the water, namely, the lower inflation assembly inflates the life raft, and the person falling into the water is lifted to the water surface from the water, so that the rescue purpose is realized.

Description

Aquatic rescue device

Technical Field

The utility model relates to the technical field of underwater rescue equipment, in particular to an underwater rescue device.

Background

In order to rescue a person falling into the water, a rescue worker typically opens a yacht to the vicinity of the person falling into the water. Then, rescue workers can go down or hold other tools to rescue the person falling into water, which is not ideal in terms of safety and timeliness. The yacht often stops at the bank, and after the person falls into water is found, rescue workers go to the yacht again to rescue, and the rescue time can be delayed. Rescue workers can be put into water to rescue workers falling into water, and danger can be brought to the rescue workers.

The patent of publication number CN 111114718A discloses intelligent remote control unmanned rescue ship, including the main structure body, the main structure body includes the hull, the bow of hull is equipped with the camera, the hull both sides are equipped with the inductor, the top is equipped with the gasbag storage bin behind the hull, be equipped with in the gasbag storage bin with the gasbag that hull and aerating device are connected, be equipped with integrated circuit board, power storage device, motor, solenoid valve and aerating device in the hull, aerating device with the gasbag control is connected, the inductor with solenoid valve control is connected. The rescue mode of the rescue ship is single, only people at the water surface position can be rescued, and people falling into water cannot be rescued.

Disclosure of utility model

The utility model provides an underwater rescue device, which solves the problem that rescue equipment in the prior art cannot rescue a person falling into water.

The technical scheme of the utility model is realized as follows:

The underwater rescue device comprises an underwater rescue assembly and an underwater rescue assembly, wherein the underwater rescue assembly comprises an underwater shell, a life raft and a lower inflation assembly for inflating the life raft are arranged in the underwater shell, and a driving assembly is arranged at the tail part of the underwater shell; the water rescue assembly comprises a water shell, a folding swim ring and an upper inflation assembly for inflating the folding swim ring are arranged in the water shell, and the underwater shell is detachably connected with the water shell. The water rescue assembly can rescue the person falling into water at the water surface position, namely the upper inflation assembly inflates the folding swim ring and then pops up, so that the person falling into water can float on the water surface by means of the folding swim ring to ensure safety; the underwater rescue assembly can rescue the person falling into the water, namely, the lower inflation assembly inflates the life raft, and the person falling into the water is lifted to the water surface from the water, so that the rescue purpose is realized.

An upper accommodating cavity is formed in the water shell, and the folding swim ring is placed in the upper accommodating cavity; a cabin door is arranged on the water shell and corresponds to the opening of the upper accommodating cavity; the upper inflation assembly comprises an upper air storage tank and a controller I, an air outlet pipeline of the upper air storage tank penetrates through the side wall of the upper accommodating cavity to be communicated with the folding swim ring, an electromagnetic valve I is arranged on an air outlet pipeline of the upper air storage tank, and the electromagnetic valve I is connected with the controller I.

The top of the water shell is provided with a detecting head which is connected with the controller I. The detecting head can acquire the state information of personnel around the device, and the controller I judges whether the personnel need rescue.

The water shell is internally provided with a storage battery I for supplying power to the controller I, the detection head and the electromagnetic valve I, and the storage battery I is connected with a solar panel positioned on the top surface of the water shell. The solar panel converts solar energy into electric energy and stores the electric energy in the storage battery I, so that energy sources are saved.

The underwater housing is internally provided with a lower accommodating cavity, the underwater housing is hinged with a cabin cover, the cabin cover corresponds to an opening of the lower accommodating cavity, the life raft is placed in the lower accommodating cavity, and an electromagnetic lock I is arranged between the underwater housing and the cabin cover. When the life raft is inflated, the electromagnetic lock I is opened, and the cabin cover is opened to enable the life raft to pop up.

The lower inflation assembly comprises a lower gas storage tank and a controller II, a gas outlet pipeline of the lower gas storage tank penetrates through the side wall of the lower accommodating cavity to be communicated with the life raft, a solenoid valve II is arranged on a gas outlet pipeline of the lower gas storage tank, and the solenoid valve II is connected with the controller II. The lower accommodating cavity has a waterproof function, so that water is prevented from entering the controller, and normal use of the controller is ensured; the controller II controls the on-off of the electromagnetic valve II.

The driving assembly comprises a driving motor arranged inside the underwater shell and a propeller arranged outside the underwater shell, and an output shaft of the driving motor is connected with the propeller. The driving motor rotates to drive the propeller to rotate, so that the rescue device is moved.

The underwater shell is internally provided with a storage battery II for supplying power to the driving motor, the controller II and the electromagnetic valve II, and the storage battery II is connected with a solar panel positioned on the top surface of the water shell. The solar panel converts solar energy into electric energy and stores the electric energy in the storage battery II, so that energy sources are saved.

The cabin cover is connected with the water shell through an electromagnetic lock II, and a wire connector for connecting the storage battery II with the solar panel is positioned at the position of the electromagnetic lock II.

The underwater shell is provided with a pressure gauge; the outside of the underwater shell is detachably connected with a traction rope, and the lower end of the traction rope is connected with a ship anchor. The ship anchor and the hauling rope can fix the underwater shell, so that the movement of the rescue device is limited, and the rescue device cannot move in a large range along with water flow when not rescue; when the driving assembly is started, the traction rope is disconnected, and the rescue device is convenient to move.

The utility model has the beneficial effects that: the water rescue assembly can rescue the person falling into water at the water surface position, namely the upper inflation assembly inflates the folding swim ring and then pops up, so that the person falling into water can float on the water surface by means of the folding swim ring to ensure safety; the underwater rescue assembly can rescue the person falling into the water, namely, the lower inflation assembly inflates the life raft, and the person falling into the water is lifted to the water surface from the water, so that the rescue purpose is realized.

The rescue device adopts the solar panel to supply power so as to ensure the normal use of the rescue device, can play a role in saving energy, can avoid power supply maintenance at the same time, and reduces the use cost of the rescue device.

When the rescue device does not rescue, the traction rope and the ship anchor are matched to limit the moving range of the rescue device, so that the rescue device is prevented from being washed away by water flow; when the rescue device is used for rescue, the driving assembly is started, and the traction rope is disconnected, so that the rescue device can be moved conveniently.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the underwater rescue device.

Fig. 2 is a schematic cross-sectional view of the aquatic rescue apparatus.

In the figure: the device comprises a 1-water shell, a 11-cabin door, a 12-solar panel, a 13-detector, a 14-folding swim ring, a 141-upper accommodating cavity, a 15-electromagnetic valve I, a 16-upper air storage tank, a 17-controller I, a 2-underwater shell, a 21-cabin cover, a 22-electromagnetic lock I, a 23-propeller, a 231-driving motor, a 24-life raft, a 241-lower accommodating cavity, a 25-pressure gauge, a 26-lower air storage tank, a 27-controller II, a 28-electromagnetic valve II and a 3-electromagnetic lock II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.

The embodiment 1, as shown in fig. 1, is a water rescue device, including a water rescue assembly and an underwater rescue assembly, the water rescue assembly is used for rescuing people falling into water at the water surface, and particularly for people pumping out during swimming, the underwater rescue assembly can be used for rescuing people falling into water; the underwater rescue assembly comprises an underwater housing 2, wherein a life raft 24 and a lower inflation assembly for inflating the life raft 24 are arranged in the underwater housing 2, and a driving assembly is arranged at the tail part of the underwater housing 2; the water rescue assembly comprises a water shell 1, a folding swim ring 14 and an upper inflation assembly for inflating the folding swim ring 14 are arranged in the water shell 1, and the underwater shell 2 is detachably connected with the water shell 1. When the rescue device reaches the person falling into the water, if the person falling into the water is positioned on the water surface, the upper inflation assembly starts to inflate the folding swim ring 14, and in the inflation process, the swim ring pops out of the water shell 1, so that the person falling into the water can float on the water surface by virtue of the folding swim ring 14 to ensure safety; if people falling into water sink into the water, the underwater housing 2 is separated from the water housing 1, the underwater housing 2 sinks, after the people falls to a certain depth, the lower inflation assembly inflates the life raft 24, the inflated life raft 24 pops out of the underwater housing 2, the people falling into water are lifted up to the water surface from the water, and the rescue purpose is achieved.

Further, as shown in fig. 2, an upper accommodation chamber 141 is provided in the water jacket 1, and a folding swim ring 14 is placed in the upper accommodation chamber 141; the water shell 1 is provided with a cabin door 11, the cabin door 11 corresponds to the opening of the upper accommodating cavity 141, the cabin door 11 is connected with the water shell 1 through a hinge, a torsion spring is arranged between the cabin door 11 and the water shell 1, and when the rescue device is in a non-rescue state, the cabin door 11 is closed; meanwhile, the upper accommodating cavity 141 plays a waterproof function, and water is prevented from penetrating through the upper accommodating cavity 141 to enter the position where the upper inflation assembly is located, so that the upper inflation assembly is damaged.

Further, go up the subassembly and include upper portion gas holder 16 and controller I17, the pipeline of giving vent to anger of upper portion gas holder 16 passes the lateral wall of upper portion accommodation chamber 141 and folds the water wing 14 intercommunication, is equipped with solenoid valve I15 on the outlet duct of upper portion gas holder 16, and solenoid valve I15 is connected with controller I17. After the rescue device reaches the side of a person falling into water, the controller I17 controls the electromagnetic valve I15 to open, the upper air storage tank 16 releases compressed air to inflate the folding swim ring 14, and the inflated folding swim ring 14 pops up from the cabin door 11, so that the person falling into water can float on the water surface by means of the folding swim ring 14 to ensure safety. In addition, an air inlet of the folding swim ring 14 is provided with a self-closing valve, and air leakage is prevented after the folding swim ring 14 is inflated.

Further, a detecting head 13 is arranged on the top of the water shell 1, and the detecting head 13 is connected with a controller I17. The ultrasonic detector and the camera are arranged on the detector head 13, and the ultrasonic detector and the camera are matched to detect whether people around the rescue device fall into water or not, and can judge the distance between the people falling into water and the rescue device and the sinking depth of the people falling into water, so that the rescue device can conveniently achieve the position near the people falling into water to rescue.

Further, a storage battery I for supplying power to the controller I17, the detecting head 13 and the electromagnetic valve I15 is arranged in the water shell 1, and the storage battery I is connected with the solar panel 12 positioned on the top surface of the water shell 1. The solar panel 12 converts solar energy into electric energy and stores the electric energy in the storage battery I, so that energy is saved, meanwhile, power supply maintenance can be avoided, and the use cost of the rescue device is reduced.

Embodiment 2 differs from embodiment 1 in that, as shown in fig. 2, a lower accommodation chamber 241 is provided in the underwater housing 2, a cabin cover 21 is hinged on the underwater housing 2, the cabin cover 21 corresponds to the opening of the lower accommodation chamber 241, the life raft 24 is placed in the lower accommodation chamber 241, and an electromagnetic lock i 22 is provided between the underwater housing 2 and the cabin cover 21. The lower receiving chamber 241 has a sealing effect to prevent water from passing through the lower receiving chamber 241 and into the lower plenum where the lower plenum is located from damaging the lower plenum. The electromagnetic lock I22 comprises a lock body and a locking plate, wherein the lock body is fixedly arranged on the underwater shell 2, the locking plate is fixedly arranged on the cabin cover 21, a lock column corresponding to the locking plate is arranged in the lock body, an electromagnetic coil is arranged in the lock body, and the lock column is arranged in the electromagnetic coil in a penetrating way; when the electromagnetic coil is electrified forward, the lock column stretches out of the lock body to lock the locking plate, the electromagnetic lock I22 is connected, and when the electromagnetic coil is electrified reversely, the lock column is retracted into the lock body, and the electromagnetic lock I22 is disconnected.

Further, the lower inflation assembly comprises a lower air storage tank 26 and a controller II 27, an air outlet pipeline of the lower air storage tank 26 penetrates through the side wall of the lower accommodating cavity 241 to be communicated with the life raft 24, an electromagnetic valve II 28 is arranged on the air outlet pipeline of the lower air storage tank 26, and the electromagnetic valve II 28 is connected with the controller II 27. After the rescue device reaches the side of the person falling into water, the underwater housing 2 is separated from the water housing 1, after the underwater housing 2 is submerged below the person falling into water, the controller II 27 controls the electromagnetic valve II 28 to be opened, the lower air storage tank 26 inflates the life raft 24, meanwhile, the electromagnetic lock II 22 is disconnected, the cabin cover 21 is opened, the life raft 24 pops up from the accommodating cavity, and the person falling into water is lifted up to the water surface from the water, so that the rescue purpose is achieved. In addition, a self-closing valve is provided at the inlet of the liferaft 24 to prevent air leakage after inflation of the liferaft 24.

Embodiment 3 differs from embodiment 2 in that the drive assembly includes a drive motor 231 provided inside the underwater housing 2 and a propeller 23 provided outside the underwater housing 2, and an output shaft of the drive motor 231 is connected to the propeller 23. The driving motor 231 is started to drive the propeller 23 to rotate, so that power is provided for movement of the rescue device. In addition, steering propellers are respectively arranged at the left side and the right side of the propeller 23, and the moving direction of the underwater housing 2 can be adjusted by rotating the steering propellers. The underwater housing 2 is also internally provided with a storage battery II for supplying power to the driving motor 231, the controller II 27 and the electromagnetic valve II 28, and the storage battery II is connected with the solar panel 12 positioned on the top surface of the water housing 1. The solar panel 12 converts solar energy into electric energy and stores the electric energy in the storage battery II, so that energy is saved, power supply maintenance can be avoided, and the use cost of the rescue device is reduced.

Further, the cabin cover 21 is connected with the water-borne housing 1 through an electromagnetic lock II 3, and a wire connector for connecting the storage battery II with the solar panel 12 is positioned at the position of the electromagnetic lock II 3. The lead connector is a waterproof connector, and the solar panel 12 charges the storage battery II through a lead; when the electromagnetic lock II 3 is disconnected, the wire connector is disconnected, the water shell 1 is disconnected with the underwater shell 2, and the underwater shell 2 is convenient to submerge.

Further, a pressure gauge 25 is arranged on the underwater housing 2; the outside of the underwater shell 2 is detachably connected with a traction rope, and the lower end of the traction rope is connected with a ship anchor. The pressure gauge 25 can detect the water pressure of the position of the underwater housing 2, so as to judge the submergence depth of the underwater housing 2, and ensure that the underwater housing 2 can reach the lower part of a person falling into water. When the rescue device is in a berthing state, the traction rope can fix the rescue device, so that the rescue device is prevented from drifting away along with water flow; when people falling into water appear around the rescue device, the traction rope is disconnected, the driving motor 231 plays a role in driving the rescue device to move towards the position of the people falling into water by rotating the propeller 23.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The underwater rescue device is characterized by comprising an underwater rescue assembly and an underwater rescue assembly, wherein the underwater rescue assembly comprises an underwater shell (2), a life raft (24) and a lower inflation assembly for inflating the life raft (24) are arranged in the underwater shell (2), and a driving assembly is arranged at the tail of the underwater shell (2); the water rescue assembly comprises a water shell (1), wherein a folding swim ring (14) and an upper inflation assembly for inflating the folding swim ring (14) are arranged in the water shell (1), and the underwater shell (2) is detachably connected with the water shell (1).

2. The aquatic rescue apparatus as defined in claim 1, wherein an upper accommodation chamber (141) is provided in the aquatic housing (1), and a folding swim ring (14) is placed in the upper accommodation chamber (141); a cabin door (11) is arranged on the water shell (1), and the cabin door (11) corresponds to an opening of the upper accommodating cavity (141); the upper inflation assembly comprises an upper air storage tank (16) and a controller I (17), an air outlet pipeline of the upper air storage tank (16) penetrates through the side wall of the upper accommodating cavity (141) to be communicated with the folding swim ring (14), an electromagnetic valve I (15) is arranged on the air outlet pipeline of the upper air storage tank (16), and the electromagnetic valve I (15) is connected with the controller I (17).

3. The underwater rescue device as claimed in claim 2, characterized in that a detection head (13) is arranged on the top of the water housing (1), and the detection head (13) is connected with the controller I (17).

4. A water rescue apparatus as claimed in claim 3, characterized in that a battery i is also provided in the water housing (1) for supplying the controller i (17), the probe (13) and the solenoid valve i (15), the battery i being connected to a solar panel (12) located on the top surface of the water housing (1).

5. The underwater rescue device as defined in any one of claims 1 to 4, characterized in that a lower accommodation chamber (241) is provided in the underwater housing (2), a cabin cover (21) is hinged to the underwater housing (2), the cabin cover (21) corresponds to an opening of the lower accommodation chamber (241), the life raft (24) is placed in the lower accommodation chamber (241), and an electromagnetic lock i (22) is provided between the underwater housing (2) and the cabin cover (21).

6. The underwater rescue apparatus as defined in claim 5, wherein the lower inflation assembly comprises a lower air tank (26) and a controller ii (27), an air outlet pipeline of the lower air tank (26) is communicated with the life raft (24) through a side wall of the lower accommodation cavity (241), an electromagnetic valve ii (28) is arranged on an air outlet pipeline of the lower air tank (26), and the electromagnetic valve ii (28) is connected with the controller ii (27).

7. The underwater rescue apparatus as claimed in claim 6, characterized in that the driving assembly comprises a driving motor (231) provided inside the underwater housing (2) and a propeller (23) provided outside the underwater housing (2), an output shaft of the driving motor (231) being connected to the propeller (23).

8. The underwater rescue device as claimed in claim 7, characterized in that a storage battery II for supplying power to the drive motor (231), the controller II (27) and the solenoid valve II (28) is also provided in the underwater housing (2), and the storage battery II is connected with a solar panel (12) located on the top surface of the underwater housing (1).

9. The underwater rescue apparatus as claimed in claim 6 or 7 or 8, characterized in that the cabin cover (21) is connected with the water-borne housing (1) by means of an electromagnetic lock ii (3), and a wire connector of the battery ii connected with the solar panel (12) is located at the position of the electromagnetic lock ii (3).

10. The underwater rescue apparatus as claimed in claim 9, characterized in that a pressure gauge (25) is provided on the underwater housing (2); the outer side of the underwater shell (2) is detachably connected with a traction rope, and the lower end of the traction rope is connected with a ship anchor.