CN111392004A - High-efficient type surface of water rescue equipment convenient to accomodate - Google Patents
High-efficient type surface of water rescue equipment convenient to accomodate Download PDFInfo
- Publication number
- CN111392004A CN111392004A CN202010221052.7A CN202010221052A CN111392004A CN 111392004 A CN111392004 A CN 111392004A CN 202010221052 A CN202010221052 A CN 202010221052A CN 111392004 A CN111392004 A CN 111392004A
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- Prior art keywords
- fixed
- pipe
- auxiliary
- disc
- sealing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device
Abstract
The invention relates to a high-efficiency water surface rescue device convenient to store, which comprises a rubber pipe and a fixed pipe, two ends of the fixed tube are respectively sealed and fixedly connected with two ends of the rubber tube, the rubber tube is in a vacuum state and is arranged at one side of the fixed tube, the fixed pipe is internally provided with an auxiliary mechanism and two inflation mechanisms which are respectively arranged at the two ends in the fixed pipe, the auxiliary mechanism is positioned between the two inflating mechanisms, the inflating mechanism comprises a sealing ring, a sealing disc, an auxiliary pipe, a one-way valve, an electromagnet and two locking assemblies, the auxiliary mechanism comprises a power assembly fixing box, an air inlet pipe and an auxiliary assembly, this high-efficient type surface of water rescue equipment convenient to accomodate has realized the inflated function of rubber tube through aerifing the mechanism, moreover, has still realized the function that improves rescue efficiency through complementary unit.
Description
Technical Field
The invention relates to the field of water rescue and salvage equipment, in particular to high-efficiency water surface rescue equipment convenient to store.
Background
One of salvage equipment for saving water by a life buoy is water life equipment which is usually made of cork, foamed plastic or other light materials with small specific gravity, and canvas, plastic and the like are wrapped outside the life buoy.
In the life buoy use, need run the life buoy to the person that falls into water, but present life buoy is mostly bulky, is not convenient for accomodate and carry, moreover, the stay cord is installed to present life buoy mostly, and after the person that falls into water held the life buoy, the rescue personnel will stimulate the stay cord and make the life buoy drive the person that falls into water to remove to the bank, nevertheless when rivers speed is very fast, can receive great resistance during the pulling stay cord, reduced rescue efficiency.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the not enough of prior art, provide a high-efficient type surface of water rescue equipment convenient to accomodate.
The technical scheme adopted by the invention for solving the technical problems is as follows: a high-efficiency water surface rescue device convenient to store comprises a rubber tube and a fixed tube, wherein two ends of the fixed tube are respectively sealed and fixedly connected with two ends of the rubber tube, the rubber tube is in a vacuum state and is arranged on one side of the fixed tube, an auxiliary mechanism and two inflation mechanisms are arranged in the fixed tube, the inflation mechanisms are respectively arranged at two ends of the fixed tube, and the auxiliary mechanism is positioned between the two inflation mechanisms;
the inflation mechanism comprises a sealing ring, a sealing disc, an auxiliary pipe, a one-way valve, an electromagnet and two locking assemblies, wherein the sealing ring, the sealing disc, the auxiliary disc and the auxiliary pipe are coaxially arranged with the fixed pipe, the outer diameter of the sealing ring is equal to the inner diameter of the fixed pipe and larger than the outer diameter of the auxiliary pipe, the diameter of the sealing disc is equal to the inner diameter of the sealing ring and smaller than the diameter of the auxiliary disc, the inner diameter of the auxiliary pipe is larger than the diameter of the auxiliary disc, the sealing ring slides and is in sealing connection with the inner wall of the fixed pipe, the sealing disc is arranged in the sealing ring, the sealing disc slides and is in sealing connection with the inner wall of the sealing ring, the electromagnet is fixed on one side of the sealing disc, which is close to the middle end of the fixed pipe, the auxiliary disc is fixed on the other side of the, the auxiliary disc is arranged in the auxiliary pipe, the one-way valve is arranged in the auxiliary pipe and is positioned on one side of the auxiliary disc, which is far away from the sealing disc, the locking assemblies are arranged on one side of the sealing disc, which is close to the electromagnet, the electromagnet is positioned on the two locking assemblies, the sealing disc is connected with the sealing rings through the locking assemblies, compressed air is arranged in the fixed pipe and is positioned between the two sealing rings;
the auxiliary mechanism comprises a power component fixing box, an air inlet pipe and an auxiliary component, the fixing box is fixed on the inner wall of a fixing pipe, a first mounting hole is formed in one side, away from the rubber pipe, of the fixing pipe, a second mounting hole is formed in one side, away from the rubber pipe, of the fixing box, the axis of the air inlet pipe is perpendicular to and intersected with the axis of the fixing pipe, the air inlet pipe sequentially penetrates through the first mounting hole and the second mounting hole, the air inlet pipe is respectively and fixedly connected with the inner wall of the first mounting hole and the inner wall of the second mounting hole in a sealing mode, and the auxiliary component is arranged in the fixing box;
the auxiliary assembly comprises a power unit, a pull ring, a connecting wire, a rotating shaft, a winding drum and two bearings, wherein the rotating shaft is parallel to the fixed pipe, the winding drum is installed on the rotating shaft, the winding drum is located between the two bearings, the inner ring of each bearing is installed on the rotating shaft, the outer ring of each bearing is fixed on the inner wall of the fixed box, the pull ring is arranged on one side of the fixed pipe, away from the rubber pipe, one end of the connecting wire is fixed on the pull ring, the other end of the connecting wire penetrates through the air inlet pipe and is fixed on the winding drum, the connecting wire is wound on the winding drum, and the.
Preferably, in order to realize the locking function of the sealing ring and the sealing disc, the locking assembly comprises a magnet block, a locking rod, a spring, a supporting block, a locking block, a guide rod, a limiting block and a guide hole, the guide hole is arranged on the auxiliary disc, the guide rod is parallel to the fixed pipe, the guide rod penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, one end of the guide rod is fixed on the sealing ring, the limiting block is fixed at the other end of the guide rod, a gap is arranged between the limiting block and the auxiliary disc, the axis of the locking rod is perpendicular to and intersected with the axis of the fixed pipe, the magnet block is fixed at one end of the locking rod close to the electromagnet, a gap is arranged between the magnet block and the electromagnet, the supporting block is fixed on the sealing disc, the supporting block is provided with a connecting hole, the locking, the magnet piece passes through the spring and is connected with the supporting shoe, the latch segment sets up the one side of keeping away from the electro-magnet at the supporting shoe, the latch segment is fixed on solid fixed ring, be equipped with the locking hole on the latch segment, the check lock pole pass the locking hole and with the inner wall sliding connection in locking hole.
Preferably, in order to facilitate the installation of the locking rod, chamfers are arranged at both ends of the locking rod.
Preferably, the guide bar is coated with a lubricating oil in order to reduce friction between the guide bar and the inner wall of the guide hole.
Preferably, in order to drive the rotation shaft to rotate, the power unit includes a driving motor fixed on the inner wall of the fixed box, a driving gear in transmission connection with the driving gear, and a driven gear installed on the rotation shaft and engaged with the driving gear.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, the number of teeth of the driving gear is greater than the number of teeth of the driven gear in order to increase the rotation speed of the rotating shaft.
Preferably, in order to improve the convenience of operation, the fixing pipe is internally provided with a P L C and an antenna, and the antenna, the electromagnet and the driving motor are all electrically connected with the P L C.
Preferably, in order to realize the heating function, both ends of the rotating shaft are provided with heating components, the heating component comprises fan blades, a rotating disc, a friction disc, an air outlet pipe, a first air outlet hole and a second air outlet hole, the first air outlet hole is arranged at one side of the fixed box far away from the air inlet hole, the second air outlet hole is arranged at one side of the fixed pipe close to the rubber pipe, the air outlet pipe is parallel to the air inlet pipe, two ends of the air outlet pipe are respectively inserted into the first air outlet hole and the second air outlet hole, the two ends of the air outlet pipe are respectively sealed and fixedly connected with the first air outlet hole and the second air outlet hole, the fan blade, the rotating disc and the friction disc are all positioned between the axis of the air inlet pipe and the axis of the air outlet pipe, the fan blades and the rotating disc are both installed on the rotating shaft, the friction disc and the rotating disc are coaxially arranged, and the friction disc is fixed on the inner wall of the fixing box and attached to the rotating disc.
Preferably, in order to prolong the service life of the fixing pipe, the fixing pipe is provided with an anti-corrosion zinc coating.
The high-efficiency water surface rescue equipment convenient to store has the advantages that the function of inflating the rubber tube is achieved through the inflating mechanism, compared with the existing inflating mechanism, the inflating mechanism can also reduce the size of the equipment, the equipment is convenient to store and carry, in addition, the function of improving the rescue efficiency is achieved through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism can further improve the storing effect, and the practicability is stronger.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of a high-efficiency water surface rescue device convenient to store, provided by the invention;
fig. 2 is a sectional view of a fixing tube of the high-efficiency water surface rescue apparatus of the present invention, which is easy to store;
fig. 3 is a schematic structural diagram of an inflation mechanism of the high-efficiency water surface rescue device convenient to store, provided by the invention;
fig. 4 is a schematic structural diagram of an auxiliary mechanism of the high-efficiency water surface rescue device convenient to store, provided by the invention;
in the figure: 1. the automatic air-conditioning device comprises a rubber tube, 2 parts of a fixed tube, 3 parts of a sealing ring, 4 parts of a sealing disc, 5 parts of an auxiliary disc, 6 parts of an auxiliary tube, 7 parts of a one-way valve, 8 parts of an electromagnet, 9 parts of a fixed box, 10 parts of an air inlet pipe, 11 parts of a pull ring, 12 parts of a connecting wire, 13 parts of a rotating shaft, 14 parts of a winding drum, 15 parts of a magnet block, 16 parts of a locking rod, 17 parts of a spring, 18 parts of a supporting block, 19 parts of a locking block, 20 parts of a guide rod, 21 parts of a limiting block, 22 parts of a driving motor, 23 parts of a driving gear, 24 parts of a driven gear, 25 parts of a.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, a high-efficiency water surface rescue device convenient to store comprises a rubber tube 1 and a fixed tube 2, wherein two ends of the fixed tube 2 are respectively sealed and fixedly connected with two ends of the rubber tube 1, the rubber tube 1 is in a vacuum state and is arranged at one side of the fixed tube 2, an auxiliary mechanism and two inflation mechanisms are arranged in the fixed tube 2, the inflation mechanisms are respectively arranged at two ends of the fixed tube 2, and the auxiliary mechanism is positioned between the two inflation mechanisms;
the mechanism of aerifing includes sealing ring 3, sealed dish 4, auxiliary disc 5, auxiliary tube 6, check valve 7, electro-magnet 8 and two locking Assembly, sealing ring 3, sealed dish 4, auxiliary disc 5 and auxiliary tube 6 all with fixed pipe 2 coaxial setting, the external diameter of sealing ring 3 equals and is greater than the external diameter of auxiliary tube 6 with the internal diameter of fixed pipe 2, the diameter of sealed dish 4 equals and is less than the diameter of auxiliary disc 5 with the internal diameter of sealing ring 3, the internal diameter of auxiliary tube 6 is greater than the diameter of auxiliary disc 5, the inner wall slip and sealing connection of sealing ring 3 and fixed pipe 2, sealed dish 4 sets up in sealing ring 3, the inner wall slip and sealing connection of sealed dish 4 and sealing ring 3, electro-magnet 8 is fixed in the one side that is close to fixed pipe 2 middle-end of sealed dish 4, auxiliary disc 5 is fixed at the opposite side of sealed dish 4 and is supported by sealing ring 3, one end of the auxiliary pipe 6 is hermetically and fixedly connected with one side, close to the auxiliary disc 5, of the sealing ring 3, the auxiliary disc 5 is arranged in the auxiliary pipe 6, the one-way valve 7 is arranged in the auxiliary pipe 6 and located at one side, far away from the sealing disc 4, of the auxiliary disc 5, the locking assemblies are arranged at one side, close to the electromagnet 8, of the sealing disc 4, the electromagnet 8 is located at two locking assemblies, the sealing disc 4 is connected with the sealing ring 3 through the locking assemblies, compressed air is arranged in the fixing pipe 2 and located between the two sealing rings 3;
after the device is thrown into water, the sealing ring 3 and the sealing disc 4 are unlocked through the locking assembly, so that the sealing disc 4 moves towards the direction close to the auxiliary disc 5 under the action of air pressure, the auxiliary disc 5 and the sealing ring 3 move into the auxiliary pipe 6, at the moment, compressed air can be conveyed into the rubber pipe 1 to increase and expand the air pressure in the rubber pipe 1, a person falling into the water can float on the water surface through the buoyancy of the rubber pipe 1 to avoid drowning,
as shown in fig. 4, the auxiliary mechanism includes a power component fixing box 9, an air inlet pipe 10 and an auxiliary component, the fixing box 9 is fixed on the inner wall of the fixing pipe 2, a first mounting hole is formed in one side of the fixing pipe 2, which is far away from the rubber pipe 1, a second mounting hole is formed in one side of the fixing box 9, which is far away from the rubber pipe 1, the axis of the air inlet pipe 10 is perpendicular to and intersects with the axis of the fixing pipe 2, the air inlet pipe 10 sequentially passes through the first mounting hole and the second mounting hole, the air inlet pipe 10 is respectively sealed and fixedly connected with the inner wall of the first mounting hole and the inner wall of the second mounting hole, and the auxiliary component is arranged in the fixing box 9;
the auxiliary assembly comprises a power unit, a pull ring 11, a connecting wire 12, a rotating shaft 13, a winding drum 14 and two bearings 29, wherein the rotating shaft 13 is parallel to the fixed pipe 2, the winding drum 14 is installed on the rotating shaft 13, the winding drum 14 is located between the two bearings 29, the inner ring of each bearing 29 is installed on the rotating shaft 13, the outer ring of each bearing 29 is fixed on the inner wall of the fixed box 9, the pull ring 11 is arranged on one side, away from the rubber pipe 1, of the fixed pipe 2, one end of the connecting wire 12 is fixed on the pull ring 11, the other end of the connecting wire 12 penetrates through the air inlet pipe 10 and is fixed on the winding drum 14, the connecting wire 12 is wound on the winding drum 14, and the power.
The device is still before to the aquatic, make axis of rotation 13 rotate under the supporting role of bearing 29 through power unit, and drive reel 14 and rotate, thereby make connecting wire 12 loosen and the extension from reel 14, subsequently, the rescue personnel throws into the aquatic with fixed pipe 2 after holding pull ring 11, and fix pull ring 11 at the bank, after the person that falls into the water holds rubber tube 1 after the inflation, make axis of rotation 13 antiport through power unit, thereby can make reel 14 coiling connecting wire 12, and drive rubber tube 1 and move towards being close to the bank, avoid artifical difficult pulling connecting wire 12 and influence rescue efficiency when the resistance of water is great, and, coiling connecting wire 12 through reel 14 has still played the function of being convenient for to accomodate.
Preferably, in order to realize the locking function of the sealing ring 3 and the sealing disk 4, the locking assembly comprises a magnet block 15, a locking rod 16, a spring 17, a supporting block 18, a locking block 19, a guide rod 20, a limiting block 21 and a guide hole, the guide hole is arranged on the auxiliary disk 5, the guide rod 20 is parallel to the fixed pipe 2, the guide rod 20 passes through the guide hole and is in sliding connection with the inner wall of the guide hole, one end of the guide rod 20 is fixed on the sealing ring 3, the limiting block 21 is fixed at the other end of the guide rod 20, a gap is arranged between the limiting block 21 and the auxiliary disk 5, the axis of the locking rod 16 is perpendicular to and intersected with the axis of the fixed pipe 2, the magnet block 15 is fixed at one end of the locking rod 16 close to the electromagnet 8, a gap is arranged between the magnet block 15 and the electromagnet 8, the supporting block, the locking rod 16 penetrates through the connecting hole and is in sliding connection with the inner wall of the connecting hole, the spring 17 is located between the supporting block 18 and the magnet block 15, the magnet block 15 is connected with the supporting block 18 through the spring 17, the locking block 19 is arranged on one side, far away from the electromagnet 8, of the supporting block 18, the locking block 19 is fixed on the fixing ring, a locking hole is formed in the locking block 19, and the locking rod 16 penetrates through the locking hole and is in sliding connection with the inner wall of the locking hole.
After the electro-magnet 8 circular telegram, make the effort that produces inter attraction between electro-magnet 8 and the magnet piece 15, thereby make magnet piece 15 remove towards being close to electro-magnet 8 direction, the removal of magnet piece 15 drives the check lock lever 16 and removes, thereby can make check lock lever 16 and check lock hole separation, and make the spring 17 compression, and is convenient, sealed dish 4 removes towards being close to auxiliary disc 5 direction under the atmospheric pressure effect, after electro-magnet 8 cuts off the power supply, make magnet piece 15 drive check lock lever 16 reset under the elastic action of spring 17, here, the removal of sealed dish 4 drives auxiliary disc 5 and removes on guide arm 20, guide arm 20 has played the function of direction, and stopper 21's effect is avoided auxiliary disc 5 and guide arm 20 to separate, realizes stopper 21.
Preferably, to facilitate the installation of the locking lever 16, both ends of the locking lever 16 are chamfered.
The chamfer acts to reduce the caliber of the locking rod 16 when passing through the locking hole and the connecting hole, thereby achieving the effect of convenient installation.
Preferably, in order to reduce the frictional force between the guide rod 20 and the inner wall of the guide hole, the guide rod 20 is coated with a lubricating oil.
The lubricating oil has the function of reducing the friction force between the guide rod 20 and the inner wall of the guide hole and improving the moving fluency of the auxiliary disc 5.
Preferably, in order to drive the rotating shaft 13 to rotate, the power unit comprises a driving motor 22, a driving gear 23 and a driven gear 24, wherein the driving motor 22 is fixed on the inner wall of the fixed box 9, the driving motor 22 is in transmission connection with the driving gear 23, and the driven gear 24 is installed on the rotating shaft 13 and is meshed with the driving gear 23.
The driving motor 22 is started, so that the driving gear 23 drives the driven gear 24 to rotate, and the rotation of the driven gear 24 drives the rotating shaft 13 to rotate under the supporting action of the bearing 29.
Preferably, the driving motor 22 is a servo motor in order to increase the driving force of the driving motor 22.
The servo motor has a characteristic of strong overload capability, so that the driving force of the driving motor 22 can be improved.
Preferably, the number of teeth of the driving gear 23 is greater than that of the driven gear 24 in order to increase the rotation speed of the rotating shaft 13.
In the gear transmission, the number of teeth is inversely proportional to the rotating speed, so that the rotating speed of the driven gear 24 can be increased, namely, the speed of the winding drum 14 for winding the connecting wire 12 can be increased, and the rescue speed can be increased.
Preferably, in order to improve the convenience of operation, a P L C and an antenna are arranged in the fixing tube 2, and the antenna, the electromagnet 8 and the driving motor 22 are all electrically connected with the P L C.
The P L C, programmable logic controller, uses a programmable memory to store program, execute logic operation, sequence control, timing, counting and arithmetic operation, and controls various mechanical or production processes by digital or analog input and output, it is a computer specially used for industrial control, its hardware structure is basically the same as microcomputer, it is generally used for data processing and instruction receiving and output, it is used for implementing central control, the rescuers can send out wireless signal by wireless device, the antenna received signal is transferred to P L C, P L C controls electromagnet 8 and driving motor 22, it improves the convenience of operation.
Preferably, in order to realize the heating function, two ends of the rotating shaft 13 are provided with heating components, each heating component comprises a fan blade 25, a rotating disc 26, a friction disc 27, an air outlet pipe 28, a first air outlet hole and a second air outlet hole, the first air outlet hole is arranged on one side of the fixed box 9 far away from the air inlet hole, the second air outlet hole is arranged on one side of the fixed pipe 2 close to the rubber pipe 1, the air outlet pipe 28 is parallel to the air inlet pipe 10, two ends of the air outlet pipe 28 are respectively inserted into the first air outlet hole and the second air outlet hole, two ends of the air outlet pipe 28 are respectively sealed and fixedly connected with the first air outlet hole and the second air outlet hole, the fan blade 25, the rotating disc 26 and the friction disc 27 are all located between the axis of the air inlet pipe 10 and the axis of the air outlet pipe 28, the fan blade 25 and the rotating disc 26 are both mounted on the rotating shaft 13, the friction disk 27 is fixed to the inner wall of the fixed case 9 and abuts against the rotating disk 26.
The rotation of the rotation shaft 13 drives the rotation disc 26 to rotate on the friction disc 27, heat can be generated by the principle of generating heat through friction, and the rotation of the rotation shaft 13 drives the fan blades 25 to rotate, so that air is conveyed from the air inlet pipe 10 into the fixed box 9, the air in the fixed box 9 is discharged from the air outlet pipe 28 and acts on a person falling into water, and the heat is conveyed to the person falling into water through the flowing of the air, so that the body temperature of the person falling into water is kept.
Preferably, in order to prolong the service life of the fixed pipe 2, the fixed pipe 2 is provided with an anti-corrosion zinc coating.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of fixed pipe 2, prolongs the life of fixed pipe 2.
The driving motor 22 is started to make the driving gear 23 drive the driven gear 24 to rotate, the rotation of the driven gear 24 drives the rotating shaft 13 to rotate under the supporting action of the bearing 29 and drive the winding drum 14 to rotate, thereby the connecting wire 12 is loosened and extended from the winding drum 14, then, the rescue worker throws the fixed pipe 2 into the water after pulling the pull ring 11 and fixes the pull ring 11 to the shore, then, after throwing the device into the water, the electromagnet 8 is electrified to generate the mutual attraction acting force between the electromagnet 8 and the magnet block 15, thereby the magnet block 15 moves towards the direction close to the electromagnet 8, the movement of the magnet block 15 drives the locking rod 16 to move, thereby the locking rod 16 is separated from the locking hole, and the spring 17 is compressed, and then, the sealing disc 4 moves towards the direction close to the auxiliary disc 5 under the action of air pressure, and the auxiliary disc 5 and the sealing ring 3 move into the auxiliary pipe 6, at the moment, compressed air can be conveyed into the rubber tube 1, so that the air pressure in the rubber tube 1 is increased and expanded, a person falling into water can float on the water surface through the buoyancy of the rubber tube 1 to avoid drowning, then, the driving motor 22 rotates reversely, the winding drum 14 is made to wind the connecting wire 12 and drive the rubber tube 1 to move towards the place near the shore, the situation that the rescue efficiency is influenced because the connecting wire 12 is difficult to pull by manpower when the resistance of water is large is avoided, and the winding drum 14 is used for winding the connecting wire 12 to further achieve the function of convenient storage;
here, by placing the rubber tube 1 in a vacuum state, the volume of the rubber tube 1 can be reduced, and the transportation and storage of the apparatus can be facilitated.
Compared with the prior art, this high-efficient type surface of water rescue equipment convenient to accomodate has realized the inflated function to rubber tube 1 through aerifing the mechanism, and compare with current mechanism of aerifing, should aerify the volume that the mechanism can also reduce this equipment, and this equipment of being convenient for is accomodate and is carried, moreover, has still realized the function that improves rescue efficiency through complementary unit, compares with current complementary unit, and this complementary unit can also further promote and accomodate the effect, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The efficient water surface rescue equipment convenient to store comprises a rubber tube (1) and a fixed tube (2), wherein two ends of the fixed tube (2) are respectively sealed and fixedly connected with two ends of the rubber tube (1), the interior of the rubber tube (1) is in a vacuum state and is arranged on one side of the fixed tube (2), and the efficient water surface rescue equipment convenient to store is characterized in that an auxiliary mechanism and two inflation mechanisms are arranged in the fixed tube (2), the inflation mechanisms are respectively arranged at two ends of the fixed tube (2), and the auxiliary mechanism is positioned between the two inflation mechanisms;
the inflation mechanism comprises a sealing ring (3), a sealing disc (4), an auxiliary disc (5), an auxiliary pipe (6), a one-way valve (7), an electromagnet (8) and two locking assemblies, wherein the sealing ring (3), the sealing disc (4), the auxiliary disc (5) and the auxiliary pipe (6) are coaxially arranged with the fixed pipe (2), the outer diameter of the sealing ring (3) is equal to the inner diameter of the fixed pipe (2) and is larger than the outer diameter of the auxiliary pipe (6), the diameter of the sealing disc (4) is equal to the inner diameter of the sealing ring (3) and is smaller than the diameter of the auxiliary disc (5), the inner diameter of the auxiliary pipe (6) is larger than the diameter of the auxiliary disc (5), the sealing ring (3) is in sliding and sealing connection with the inner wall of the fixed pipe (2), the sealing disc (4) is arranged in the sealing ring (3), the sealing disc (4) is in sliding and sealing connection with the inner wall of the sealing ring, the electromagnet (8) is fixed on one side of the sealing disc (4) close to the middle end of the fixed tube (2), the auxiliary disc (5) is fixed on the other side of the sealing disc (4) and is abutted against the sealing ring (3), one end of the auxiliary pipe (6) is hermetically and fixedly connected with one side of the sealing ring (3) close to the auxiliary disc (5), the auxiliary disc (5) is arranged in the auxiliary pipe (6), the one-way valve (7) is arranged in the auxiliary pipe (6) and is positioned on one side of the auxiliary disc (5) far away from the sealing disc (4), the locking component is arranged on one side of the sealing disc (4) close to the electromagnet (8), the electromagnet (8) is positioned on the two locking components, the sealing disc (4) is connected with the sealing ring (3) through the locking components, compressed air is arranged in the fixed pipe (2) and is positioned between the two sealing rings (3);
the auxiliary mechanism comprises a power component fixing box (9), an air inlet pipe (10) and an auxiliary component, the fixing box (9) is fixed on the inner wall of the fixing pipe (2), one side, far away from the rubber pipe (1), of the fixing pipe (2) is provided with a first mounting hole, one side, far away from the rubber pipe (1), of the fixing box (9) is provided with a second mounting hole, the axis of the air inlet pipe (10) is perpendicular to and intersected with the axis of the fixing pipe (2), the air inlet pipe (10) sequentially penetrates through the first mounting hole and the second mounting hole, the air inlet pipe (10) is respectively connected with the inner wall of the first mounting hole and the inner wall of the second mounting hole in a sealing mode and is fixedly connected with the inner wall of the first mounting hole, and the auxiliary component is arranged in the fixing box (9);
the auxiliary assembly comprises a power unit, a pull ring (11), a connecting wire (12), a rotating shaft (13), a winding drum (14) and two bearings (29), the rotating shaft (13) is parallel to the fixed pipe (2), the winding drum (14) is arranged on the rotating shaft (13), the winding drum (14) is positioned between two bearings (29), the inner rings of the bearings (29) are arranged on the rotating shaft (13), the outer ring of the bearing (29) is fixed on the inner wall of the fixed box (9), the pull ring (11) is arranged on one side of the fixed pipe (2) far away from the rubber pipe (1), one end of the connecting wire (12) is fixed on the pull ring (11), the other end of the connecting wire (12) passes through the air inlet pipe (10) and is fixed on the winding drum (14), the connecting line (12) is wound on a winding drum (14), and the power unit is in transmission connection with the rotating shaft (13).
2. The conveniently-stored high-efficiency water surface rescue device is characterized in that the locking assembly comprises a magnet block (15), a locking rod (16), a spring (17), a supporting block (18), a locking block (19), a guide rod (20), a limiting block (21) and a guide hole, the guide hole is formed in the auxiliary disc (5), the guide rod (20) is parallel to the fixed pipe (2), the guide rod (20) penetrates through the guide hole and is in sliding connection with the inner wall of the guide hole, one end of the guide rod (20) is fixed on the sealing ring (3), the limiting block (21) is fixed at the other end of the guide rod (20), a gap is formed between the limiting block (21) and the auxiliary disc (5), the axis of the locking rod (16) is perpendicular to and intersected with the axis of the fixed pipe (2), the magnet block (15) is fixed at one end, close to the electromagnet (8), of the locking rod (16), be equipped with the clearance between magnet piece (15) and electro-magnet (8), supporting shoe (18) are fixed on sealed dish (4), be equipped with the connecting hole on supporting shoe (18), check lock lever (16) pass the connecting hole and with the inner wall sliding connection of connecting hole, spring (17) are located between supporting shoe (18) and magnet piece (15), magnet piece (15) are connected with supporting shoe (18) through spring (17), check lock lever (19) set up the one side of keeping away from electro-magnet (8) at supporting shoe (18), check lock lever (19) are fixed on solid fixed ring, be equipped with the check lock hole on check lock lever (19), check lock lever (16) pass the check lock hole and with the inner wall sliding connection in check lock hole.
3. Efficient water surface rescue apparatus convenient to store as defined in claim 2 wherein the locking lever (16) is chamfered at both ends.
4. Efficient water surface rescue apparatus facilitating storage as claimed in claim 2 wherein the guide rod (20) is coated with a lubricant.
5. A high-efficiency water surface rescue apparatus convenient for storage as claimed in claim 1, wherein the power unit comprises a driving motor (22), a driving gear (23) and a driven gear (24), the driving motor (22) is fixed on the inner wall of the fixed box (9), the driving motor (22) is in transmission connection with the driving gear (23), and the driven gear (24) is installed on the rotating shaft (13) and is meshed with the driving gear (23).
6. Efficient water surface rescue apparatus facilitating storage as claimed in claim 5 wherein the drive motor (22) is a servo motor.
7. A high efficiency water surface rescue apparatus as claimed in claim 5 wherein the number of teeth of the drive gear (23) is greater than the number of teeth of the driven gear (24).
8. The easy-to-store high-efficiency water surface rescue apparatus is characterized in that a P L C and an antenna are arranged in the fixed pipe (2), and the antenna, the electromagnet (8) and the driving motor (22) are all electrically connected with the P L C.
9. The easy-to-store high-efficiency water surface rescue device as claimed in claim 1, wherein the rotating shaft (13) is provided at both ends thereof with heating components, the heating components comprise a fan blade (25), a rotating disc (26), a friction disc (27), an air outlet pipe (28), a first air outlet hole and a second air outlet hole, the first air outlet hole is arranged at one side of the fixed box (9) far away from the air inlet hole, the second air outlet hole is arranged at one side of the fixed tube (2) close to the rubber tube (1), the air outlet pipe (28) is parallel to the air inlet pipe (10), the first air outlet hole and the second air outlet hole are respectively inserted at both ends of the air outlet pipe (28), the first air outlet hole and the second air outlet hole are respectively sealed and fixedly connected at both ends of the air outlet pipe (28), the fan blade (25), the rotating disc (26) and the friction disc (27) are all located between the axis of the air inlet pipe (10) and the axis of the air outlet pipe (, the fan blades (25) and the rotating disc (26) are both mounted on the rotating shaft (13), the friction disc (27) and the rotating disc (26) are coaxially arranged, and the friction disc (27) is fixed on the inner wall of the fixed box (9) and attached to the rotating disc (26).
10. The efficient water surface rescue equipment convenient to store as claimed in claim 1, wherein the fixing pipe (2) is provided with an anti-corrosion zinc coating.
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| CN202010221052.7A CN111392004B (en) | 2020-03-26 | 2020-03-26 | High-efficient type surface of water rescue equipment convenient to accomodate |
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| CN202010221052.7A CN111392004B (en) | 2020-03-26 | 2020-03-26 | High-efficient type surface of water rescue equipment convenient to accomodate |
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| CN111392004B CN111392004B (en) | 2021-07-30 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022817A (en) * | 2021-03-24 | 2021-06-25 | 肇庆市小凡人科技有限公司 | Marine life-saving equipment with clearance sacrifice function |
| CN113044174A (en) * | 2021-03-24 | 2021-06-29 | 肇庆市小凡人科技有限公司 | Marine life-saving equipment with ice crushing function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001068445A2 (en) * | 2000-03-13 | 2001-09-20 | Josef Vavra | Floating rescue apparatus |
| CN204432995U (en) * | 2015-01-15 | 2015-07-01 | 刘万学 | Lifesaving appliance used for aquiculture |
| CN207311356U (en) * | 2017-08-15 | 2018-05-04 | 刘志刚 | A kind of self-rescue device of drowning car |
| CN208731196U (en) * | 2018-08-28 | 2019-04-12 | 罗慧颖 | A kind of portable aquatic life-saving equipment |
| CN209617415U (en) * | 2019-03-25 | 2019-11-12 | 漳州市润航船用电子设备有限公司 | A kind of lifebuoy with storage chamber |
| CN110615080A (en) * | 2019-10-19 | 2019-12-27 | 严友希 | Deformable swimming life-saving buoy |
-
2020
- 2020-03-26 CN CN202010221052.7A patent/CN111392004B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001068445A2 (en) * | 2000-03-13 | 2001-09-20 | Josef Vavra | Floating rescue apparatus |
| CN204432995U (en) * | 2015-01-15 | 2015-07-01 | 刘万学 | Lifesaving appliance used for aquiculture |
| CN207311356U (en) * | 2017-08-15 | 2018-05-04 | 刘志刚 | A kind of self-rescue device of drowning car |
| CN208731196U (en) * | 2018-08-28 | 2019-04-12 | 罗慧颖 | A kind of portable aquatic life-saving equipment |
| CN209617415U (en) * | 2019-03-25 | 2019-11-12 | 漳州市润航船用电子设备有限公司 | A kind of lifebuoy with storage chamber |
| CN110615080A (en) * | 2019-10-19 | 2019-12-27 | 严友希 | Deformable swimming life-saving buoy |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022817A (en) * | 2021-03-24 | 2021-06-25 | 肇庆市小凡人科技有限公司 | Marine life-saving equipment with clearance sacrifice function |
| CN113044174A (en) * | 2021-03-24 | 2021-06-29 | 肇庆市小凡人科技有限公司 | Marine life-saving equipment with ice crushing function |
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| CN111392004B (en) | 2021-07-30 |
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