CN112357015A - Seaside undercurrent detection and rising reminding protection device - Google Patents
Seaside undercurrent detection and rising reminding protection device Download PDFInfo
- Publication number
- CN112357015A CN112357015A CN202011359879.0A CN202011359879A CN112357015A CN 112357015 A CN112357015 A CN 112357015A CN 202011359879 A CN202011359879 A CN 202011359879A CN 112357015 A CN112357015 A CN 112357015A
- Authority
- CN
- China
- Prior art keywords
- cavity
- bin
- shallow
- deep
- air bag
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Classifications
-
- 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
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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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
Abstract
The invention discloses a seaside undercurrent detection and rising reminding protection device, which comprises a shell, wherein a shell cavity is arranged in the shell, the shell cavity with a downward opening is arranged in the shell, two shallow water flow detection devices are arranged on the left side and the right side of the shell cavity, each shallow water flow detection device comprises a shallow rotating shaft, a floating belt connected through a plurality of floating plates is arranged in the device, the shallow water flow detection devices are arranged in the floating plates, the water flow direction of a shallow water area can be detected and judged, and when the water flow speed at the bottom is higher, a rescue device can float to the water surface to be grabbed by nearby swimmers and send colored and harmless smoke to prompt a dangerous area, the danger of seaside undercurrent can be roughly judged in a simple mode, and the swimmers can grab attached air bags through air bags, thereby avoid drowned danger, still can emit warning smog simultaneously, remind other tourists to keep away from this region.
Description
Technical Field
The invention relates to the field related to jet propulsion devices, in particular to a seaside undercurrent detection and rising reminding protection device.
Background
Jet propulsion is thrust caused by the counterforce of jet flow, in life, airplanes, rockets and the like are used by utilizing the jet propulsion principle, modern people often go to the seaside for swimming, although the people are in a seaside limited area, sea water has a tide phenomenon, when the sea water comes and goes once, complex water flows such as a quayside flow are formed, and some undercurrents below the water surface are difficult to observe, so that swimmers are difficult to identify the water flow condition, and the drowning is dangerous.
Disclosure of Invention
The invention aims to solve the technical problem of providing a seaside undercurrent detection and rise reminding protection device, and overcomes the situation.
The invention is realized by the following technical scheme.
The invention relates to a seaside undercurrent detection and rising reminding protection device, which comprises a shell, wherein a shell cavity with a downward opening is arranged in the shell, two shallow water flow detection devices are arranged on the left side and the right side of the shell cavity, each shallow water flow detection device comprises a shallow rotating shaft, the shallow rotating shafts are fixedly arranged on the inner wall of the upper side of the shell cavity, one side of a partition plate, away from the shell cavity, is provided with a shallow actuating cavity with a downward opening, the shallow actuating cavity is rotatably provided with the shallow rotating shafts, the shallow rotating shafts are fixedly provided with shallow rotating rods, one side of the shallow rotating rods, away from the partition plate, is provided with a linkage sliding groove, one side of the linkage sliding grooves, away from the shell cavity, is provided with a closed gear cavity, the gear cavity is rotatably provided with a gear shaft, and the gear shaft is rotatably arranged, a gear is fixedly arranged on the gear shaft, the gear is connected with the shallow rotary rod through a linkage rod, a rack is arranged on the lower side of the gear, the rack is arranged in the gear cavity in a sliding mode, shallow contact blocks are arranged on the front side and the rear side of the rack, and the shallow contact blocks are fixedly arranged on the inner wall of the lower side of the gear cavity;
the deep water flow detection device is arranged on the lower side of the shallow water flow detection device and comprises a bottom actuating bin, a closed deep actuating cavity is arranged in the bottom actuating bin, two first pushing sliding chutes are arranged in the deep actuating cavity and are bilaterally symmetrical, the first pushing sliding chutes penetrate through the lower side wall of the deep actuating cavity, first sliding shafts are arranged in the first pushing sliding chutes in a sliding manner and are respectively connected with the inner walls of the left side and the right side of the deep actuating cavity through first reset springs, two first identification blocks are arranged between the two first sliding shafts and are bilaterally symmetrical, the first identification blocks are fixedly arranged on the inner wall of the lower side of the deep actuating cavity, and two second identification blocks are arranged on the front sides of the two first identification blocks, the two second recognition blocks are bilaterally symmetrical and fixedly arranged on the inner wall of the lower side of the deep actuating cavity, second pushing chutes are respectively arranged on two sides of each second recognition block, the two second pushing chutes are bilaterally symmetrical, second sliding shafts are arranged in the second pushing chutes in a sliding manner and are respectively connected with the left side wall and the right side wall of the deep actuating cavity through second reset springs, a deep fixed shaft is fixedly arranged at the lower end of the bottom actuating bin, two main hinge leaves are rotatably arranged on the deep fixed shaft, deep baffles are fixedly arranged at the left ends of the two main hinge leaves, auxiliary hinge leaves are arranged between the two main hinge leaves and are rotatably arranged on the deep fixed shaft, and the deep baffles are fixedly arranged at the right ends of the auxiliary hinge leaves;
the upper side of the deep water flow detection device is provided with a rescue bin with a right opening, the rescue bin is internally provided with a rescue airbag device, the rescue airbag device comprises a gas generation bin, the gas generation bin is internally provided with a sealed gas generation bin cavity, the left side of the gas generation bin cavity is provided with a push gas outlet, the push gas outlet penetrates through the left side wall of the gas generation bin cavity, the right side of the gas generation bin cavity is provided with an airbag gas inlet, the airbag gas inlet penetrates through the right side wall of the gas generation bin cavity, the gas generation bin cavity is internally provided with a reaction channel, the reaction channel is fixedly arranged between the inner walls at the left side and the right side of the gas generation bin cavity, the reaction channel is internally provided with a reaction channel cavity with a left opening and a right opening, the reaction channel cavity is internally provided with a push switch valve, the right side of the push switch valve is provided with an air bag switch valve which is fixedly arranged on the peripheral wall of the inner side of the reaction channel cavity, the upper end of the reaction channel is fixedly provided with an auxiliary chemical bin, the lower side of the auxiliary chemical bin is provided with a feed inlet, the feed inlet penetrates through the upper side wall and the lower side wall of the reaction channel cavity, the auxiliary chemical bin is communicated with the reaction channel cavity through the feed inlet, the lower end of the reaction channel is fixedly provided with a main chemical bin, the main chemical bin is communicated with the reaction channel cavity through the feed inlet, the right side of the gas generation bin is provided with an air bag bin, the air bag bin cavity is arranged in the air bag bin, the upper side and the lower side of the air bag bin cavity are provided with air bag escape ports, the air bag escape ports penetrate through the upper side wall and the lower side wall of the air, an air bag is fixedly arranged at the right end of the air bag bin cavity, and a closed air bag cavity is arranged in the air bag.
Preferably, the shell cavity internal rotation is equipped with the connecting rod pivot, the connecting rod pivot rotates to set up two between the baffle, the fixed connecting rod that is equipped with in the connecting rod pivot, connecting rod lower extreme fixed connection the storehouse is actuated to the bottom.
Preferably, the fixed shallow baffle that is equipped with of shallow rotary rod lower extreme, the degree of depth that shallow baffle was located is the shallow waters, rivers can promote shallow baffle to detect the rivers direction.
Preferably, a plurality of the outer shells are connected through connecting ropes, the outer shells are made of light materials, and the outer shells float on the water surface.
Preferably, gaseous storehouse left side that produces is equipped with seals the promotion cavity, it is equipped with two promotion dogs, two to promote to slide in the cavity promote dog longitudinal symmetry, two promote the dog respectively with promote to be connected through dog reset spring between the cavity upper and lower both sides inner wall, two it is equipped with the pusher to promote between the dog, the pusher with promote to be connected through promoting spring between the cavity left side inner wall, the gasbag storehouse right side is equipped with smoke module, be equipped with the smog shower nozzle on the smoke module, the smog shower nozzle right side is equipped with the rescue storehouse diaphragm, the rescue storehouse diaphragm is fixed to be set up on the inboard perisporium of rescue storehouse.
Preferably, a floating plate water-stop film is arranged on the lower side of the shell cavity and fixedly arranged on the peripheral wall of the inner side of the shell cavity, the shallow layer rotating rod penetrates through the upper end face and the lower end face of the floating plate water-stop film, and the connecting rod penetrates through the upper end face and the lower end face of the floating plate water-stop film.
The invention has the beneficial effects that: the invention is provided with a floating belt which is connected by a plurality of floating plates, a shallow water area water flow detection device is arranged in each floating plate and can detect the water flow direction of a shallow water area, a deep water area water flow detection device and an air jet type rescue device are also hung in each floating plate, the deep water area detection device pushes a baffle plate to rotate by water flow so as to judge the water flow direction, when the water flow speed at the bottom is higher and is contrary to the shallow water flow direction, the rescue device is excited, the rescue device generates a large amount of harmless gas through chemical actuation, the rescue device is pushed out of a bin, then an air bag is inflated until the rescue device floats to the water surface, a swimmer nearby approaches to grab the rescue device and sends colored harmless smoke to prompt a dangerous area, the invention can roughly judge the danger of ocean currents on the sea shore in a simple mode and utilizes the inflated air bag, make the swimmer can snatch and depend on the gasbag to avoid drowned danger, still can emit warning smog simultaneously, remind other tourists to keep away from this region.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 3 is an enlarged schematic view of B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic front view of C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 4;
FIG. 6 is a schematic view of the embodiment of the present invention in the direction E-E in FIG. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-6, the seaside undercurrent detection and rising reminding protection device comprises a housing 10, a housing cavity 11 with a downward opening is arranged in the housing 10, two shallow water flow detection devices 71 are arranged on the left and right sides of the housing cavity 11, each shallow water flow detection device 71 comprises a shallow rotating shaft 14, each shallow rotating shaft 14 is fixedly arranged on the inner wall of the upper side of the housing cavity 11, a shallow actuating cavity 16 with a downward opening is arranged on one side, far away from the housing cavity 11, of a partition plate 15, a shallow rotating shaft 14 is rotatably arranged in the shallow actuating cavity 16, a shallow rotating rod 13 is fixedly arranged on the shallow rotating shaft 14, a linkage chute 21 is arranged on one side, far away from the partition plate 15, of the shallow rotating rod 13, a closed gear cavity 22 is arranged on one side, far away from the housing cavity 11, and a gear shaft 24 is rotatably arranged in the gear cavity 22, the gear shaft 24 is rotatably arranged between the left side wall and the right side wall of the gear cavity 22, a gear 23 is fixedly arranged on the gear shaft 24, the gear 23 is connected with the shallow layer rotating rod 13 through a linkage rod 20, a rack 25 is arranged on the lower side of the gear 23, the rack 25 is slidably arranged in the gear cavity 22, shallow layer contact blocks 26 are arranged on the front side and the rear side of the rack 25, and the shallow layer contact blocks 26 are fixedly arranged on the inner wall of the lower side of the gear cavity 22;
the shallow water flow detection device 71 is provided with a deep water flow detection device 72 at the lower side thereof, the deep water flow detection device 72 comprises a bottom actuating bin 27, the bottom actuating bin 27 is provided with a sealed deep actuating cavity 28, the deep actuating cavity 28 is provided with two first pushing sliding chutes 36, the two first pushing sliding chutes 36 are symmetrical left and right, the first pushing sliding chutes 36 penetrate through the lower side wall of the deep actuating cavity 28, the first pushing sliding chutes 36 are internally provided with first sliding shafts 30 in a sliding manner, the two first sliding shafts 30 are respectively connected with the inner walls at the left and right sides of the deep actuating cavity 28 through first reset springs 29, two first identification blocks 31 are arranged between the two first sliding shafts 30, the two first identification blocks 31 are symmetrical left and right, the first identification blocks 31 are fixedly arranged on the inner wall at the lower side of the deep actuating cavity 28, two second recognition blocks 40 are arranged on the front sides of the two first recognition blocks 31, the two second recognition blocks 40 are bilaterally symmetrical, the two second recognition blocks 40 are fixedly arranged on the inner wall of the lower side of the deep actuation cavity 28, two second pushing sliding grooves 39 are respectively arranged on the two sides of the second recognition block 40, the two second pushing sliding grooves 39 are bilaterally symmetrical, a second sliding shaft 38 is arranged in the second pushing sliding groove 39 in a sliding manner, the two second sliding shafts 38 are respectively connected with the left side wall and the right side wall of the deep actuation cavity 28 through second return springs 37, a deep fixed shaft 33 is fixedly arranged at the lower end of the bottom actuation bin 27, two main hinge leaves 34 are rotatably arranged on the deep fixed shaft 33, a deep baffle 32 is fixedly arranged at the left ends of the two main hinge leaves 34, an auxiliary hinge leaf 35 is arranged between the two main hinge leaves 34, and the auxiliary hinge leaf 35 is rotatably arranged on the deep fixed shaft 33, the deep baffle 32 is fixedly arranged at the right end of the auxiliary hinge 35;
the upper side of the deep water flow detection device 72 is provided with a rightwards opening rescue chamber 42, a rescue airbag device 73 is arranged in the rescue chamber 42, the rescue airbag device 73 comprises a gas generation chamber 52, a closed gas generation chamber cavity 55 is arranged in the gas generation chamber 52, a push gas outlet 62 is arranged at the left side of the gas generation chamber cavity 55, the push gas outlet 62 penetrates through the left side wall of the gas generation chamber cavity 55, a gas bag gas inlet 51 is arranged at the right side of the gas generation chamber cavity 55, the gas bag gas inlet 51 penetrates through the right side wall of the gas generation chamber cavity 55, a reaction channel 56 is arranged in the gas generation chamber cavity 55, the reaction channel 56 is fixedly arranged between the left and right inner walls of the gas generation chamber cavity 55, a left and right opening reaction channel cavity 57 is arranged in the reaction channel 56, and a push switch valve 59 is arranged in the reaction, the push switch valve 59 is fixedly arranged on the peripheral wall of the inner side of the reaction channel cavity 57, the airbag switch valve 60 is arranged on the right side of the push switch valve 59, the airbag switch valve 60 is fixedly arranged on the peripheral wall of the inner side of the reaction channel cavity 57, the upper end of the reaction channel 56 is fixedly provided with the auxiliary chemical bin 54, the lower side of the auxiliary chemical bin 54 is provided with the feed port 58, the feed port 58 penetrates through the upper and lower side walls of the reaction channel cavity 57, the auxiliary chemical bin 54 is communicated with the reaction channel cavity 57 through the feed port 58, the lower end of the reaction channel 56 is fixedly provided with the main chemical bin 53, the main chemical bin 53 is communicated with the reaction channel cavity 57 through the feed port 58, the right side of the gas generation bin 52 is provided with the airbag bin 45, the airbag bin cavity 47 is arranged in the airbag bin 45, and the airbag escape outlets 46 are, the air bag escape port 46 penetrates through the upper side wall and the lower side wall of the air bag chamber cavity 47, an air bag connecting port 50 is arranged in the air bag chamber cavity 47, the air bag connecting port 50 is fixedly arranged at the left end of the air bag chamber cavity 47, an air bag 48 is fixedly arranged at the right end of the air bag chamber cavity 47, and a closed air bag cavity 49 is arranged in the air bag 48.
Advantageously, a connecting rod rotating shaft 67 is rotatably arranged in the housing cavity 11, the connecting rod rotating shaft 67 is rotatably arranged between the two partition plates 15, a connecting rod 19 is fixedly arranged on the connecting rod rotating shaft 67, and the lower end of the connecting rod 19 is fixedly connected with the bottom actuating bin 27.
Advantageously, a shallow baffle 18 is fixedly arranged at the lower end of the shallow rotary rod 13, the shallow baffle 18 is located at a shallow water area, and the water flow can push the shallow baffle 18, so that the water flow direction is detected.
Advantageously, a plurality of the outer shells 10 are connected by connecting ropes 12, the outer shells 10 are made of light materials, and the outer shells 10 float on the water surface.
Beneficially, the left side of the gas generation chamber 52 is provided with a closed pushing cavity 61, two pushing stoppers 63 are slidably arranged in the pushing cavity 61, the two pushing stoppers 63 are vertically symmetrical, the two pushing stoppers 63 are respectively connected with the inner walls of the upper side and the lower side of the pushing cavity 61 through stopper return springs 64, a pushing head 65 is arranged between the two pushing stoppers 63, the pushing head 65 is connected with the inner wall of the left side of the pushing cavity 61 through a pushing spring 66, the right side of the airbag chamber 45 is provided with a smoke module 43, the smoke module 43 is provided with a smoke sprayer 44, the right side of the smoke sprayer 44 is provided with a rescue chamber membrane 41, and the rescue chamber membrane 41 is fixedly arranged on the inner peripheral wall of the rescue chamber 42.
Beneficially, the lower side of the housing cavity 11 is provided with a floating plate water-stop film 17, the floating plate water-stop film 17 is fixedly arranged on the peripheral wall of the inner side of the housing cavity 11, the shallow layer rotating rod 13 penetrates through the upper and lower end faces of the floating plate water-stop film 17, and the connecting rod 19 penetrates through the upper and lower end faces of the floating plate water-stop film 17.
In the initial state, the first return spring 29 is in the normal state, the second return spring 37 is in the normal state, the stopper return spring 64 is in the normal state, the push spring 66 is in the compressed state, the push switch valve 59 is closed, the sub-chemical bin 54 does not operate, the main chemical bin 53 does not operate, the air bag switch valve 60 is closed, and the air bag 48 does not expand.
When the upper-layer seawater flows, the water flow pushes the shallow baffle 18, the shallow baffle 18 drives the shallow rotary rod 13 to rotate, the shallow rotary rod 13 drives the gear 23 to rotate through the linkage rod 20, the gear 23 drives the rack 25 to move forwards or backwards through gear engagement until the rack 25 is contacted with the shallow contact block 26, and at the moment, the rack 25 is contacted with the front-side or rear-side shallow contact block 26 through recognition, so that the condition of the shallow water flow is judged;
meanwhile, when the lower layer water flows, if the water flow pushes the deep baffle 32 to deflect backwards, the deep baffle 32 pushes the two first sliding shafts 30 to move close to each other until the first sliding shafts 30 contact the first identification blocks 31, then the water flow flows backwards and reaches a danger line, if the water flow pushes the deep baffle 32 to deflect forwards, the deep baffle 32 pushes the two second sliding shafts 38 to move close to each other until the second sliding shafts 38 contact the second identification blocks 40, then the water flow flows forwards and reaches the danger line;
when the water flow is judged to be dangerous, the auxiliary chemical bin 54 and the main chemical bin 53 introduce chemical substances in the auxiliary chemical bin into the reaction channel cavity 57 through the feed inlet 58, the push switch valve 59 is opened at the moment, a large amount of gas is generated in the reaction channel cavity 57, the gas enters between the two push stoppers 63 through the push gas outlet 62, the gas pushes the two push stoppers 63 to move away from each other until the push stoppers 63 cannot abut against the push head 65, the push spring 66 pushes the push head 65 rightwards due to elastic potential energy of the push spring 66, the push head 65 pushes the gas generation bin 52 rightwards, so that the rescue airbag device 73 is pushed rightwards until the rescue airbag device 73 breaks through the rescue bin diaphragm 41, the rescue airbag device 73 enters the water, then the push switch valve 59 is closed, the airbag switch valve 60 is opened, the gas in the reaction channel cavity 57 enters the airbag cavity 49 through the airbag 51, at this time, the airbag 48 is inflated, so that the airbag 48 is inflated out from the airbag escape port 46, the volume of the rescue airbag device 73 is increased, and the rescue airbag device floats to the water surface, and the smoke module 43 starts to operate, and the smoke module 43 sprays colored smoke outward through the smoke nozzle 44, so as to remind surrounding tourists of a dangerous area.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a seaside undercurrent detects and rises and reminds protection device, includes the shell, its characterized in that: the device is characterized in that an outer shell cavity with a downward opening is arranged in the outer shell, two shallow water flow detection devices are arranged on the left side and the right side of the outer shell cavity and comprise shallow rotating shafts, the shallow rotating shafts are fixedly arranged on the inner wall of the upper side of the outer shell cavity, one side, far away from the outer shell cavity, of the partition plate is provided with a shallow actuating cavity with a downward opening, the shallow actuating cavity is rotatably provided with a shallow rotating shaft, the shallow rotating shafts are fixedly provided with shallow rotating rods, one side, far away from the partition plate, of each shallow rotating rod is provided with a linkage chute, one side, far away from the outer shell cavity, of each linkage chute is provided with a closed gear cavity, a gear shaft is rotatably arranged in the gear cavity, the gear shaft is rotatably arranged between the left side wall and the right side wall of the gear cavity, gears are fixedly arranged, a rack is arranged on the lower side of the gear, the rack is arranged in the gear cavity in a sliding manner, shallow contact blocks are arranged on the front side and the rear side of the rack, and the shallow contact blocks are fixedly arranged on the inner wall of the lower side of the gear cavity;
the deep water flow detection device is arranged on the lower side of the shallow water flow detection device and comprises a bottom actuating bin, a closed deep actuating cavity is arranged in the bottom actuating bin, two first pushing sliding chutes are arranged in the deep actuating cavity and are bilaterally symmetrical, the first pushing sliding chutes penetrate through the lower side wall of the deep actuating cavity, first sliding shafts are arranged in the first pushing sliding chutes in a sliding manner and are respectively connected with the inner walls of the left side and the right side of the deep actuating cavity through first reset springs, two first identification blocks are arranged between the two first sliding shafts and are bilaterally symmetrical, the first identification blocks are fixedly arranged on the inner wall of the lower side of the deep actuating cavity, and two second identification blocks are arranged on the front sides of the two first identification blocks, the two second recognition blocks are bilaterally symmetrical and fixedly arranged on the inner wall of the lower side of the deep actuating cavity, second pushing chutes are respectively arranged on two sides of each second recognition block, the two second pushing chutes are bilaterally symmetrical, second sliding shafts are arranged in the second pushing chutes in a sliding manner and are respectively connected with the left side wall and the right side wall of the deep actuating cavity through second reset springs, a deep fixed shaft is fixedly arranged at the lower end of the bottom actuating bin, two main hinge leaves are rotatably arranged on the deep fixed shaft, deep baffles are fixedly arranged at the left ends of the two main hinge leaves, auxiliary hinge leaves are arranged between the two main hinge leaves and are rotatably arranged on the deep fixed shaft, and the deep baffles are fixedly arranged at the right ends of the auxiliary hinge leaves;
the upper side of the deep water flow detection device is provided with a rescue bin with a right opening, the rescue bin is internally provided with a rescue airbag device, the rescue airbag device comprises a gas generation bin, the gas generation bin is internally provided with a sealed gas generation bin cavity, the left side of the gas generation bin cavity is provided with a push gas outlet, the push gas outlet penetrates through the left side wall of the gas generation bin cavity, the right side of the gas generation bin cavity is provided with an airbag gas inlet, the airbag gas inlet penetrates through the right side wall of the gas generation bin cavity, the gas generation bin cavity is internally provided with a reaction channel, the reaction channel is fixedly arranged between the inner walls at the left side and the right side of the gas generation bin cavity, the reaction channel is internally provided with a reaction channel cavity with a left opening and a right opening, the reaction channel cavity is internally provided with a push switch valve, the right side of the push switch valve is provided with an air bag switch valve which is fixedly arranged on the peripheral wall of the inner side of the reaction channel cavity, the upper end of the reaction channel is fixedly provided with an auxiliary chemical bin, the lower side of the auxiliary chemical bin is provided with a feed inlet, the feed inlet penetrates through the upper side wall and the lower side wall of the reaction channel cavity, the auxiliary chemical bin is communicated with the reaction channel cavity through the feed inlet, the lower end of the reaction channel is fixedly provided with a main chemical bin, the main chemical bin is communicated with the reaction channel cavity through the feed inlet, the right side of the gas generation bin is provided with an air bag bin, the air bag bin cavity is arranged in the air bag bin, the upper side and the lower side of the air bag bin cavity are provided with air bag escape ports, the air bag escape ports penetrate through the upper side wall and the lower side wall of the air, an air bag is fixedly arranged at the right end of the air bag bin cavity, and a closed air bag cavity is arranged in the air bag.
2. The seaside undercurrent detection and rise reminding protection device according to claim 1, characterized in that: the shell cavity internal rotation is equipped with the connecting rod pivot, the connecting rod pivot rotates to set up two between the baffle, the fixed connecting rod that is equipped with in the connecting rod pivot, connecting rod lower extreme fixed connection the storehouse is actuated to the bottom.
3. The seaside undercurrent detection and rise reminding protection device according to claim 1, characterized in that: shallow rotary rod lower extreme is fixed and is equipped with the shallow baffle, the degree of depth that shallow baffle was located is the shallow waters, rivers can promote the shallow baffle to detect the rivers direction.
4. The seaside undercurrent detection and rise reminding protection device according to claim 1, characterized in that: the shells are connected through connecting ropes, are made of light materials and float on the water surface.
5. The seaside undercurrent detection and rise reminding protection device according to claim 1, characterized in that: the gas produces the storehouse left side and is equipped with and seals the promotion cavity, it is equipped with two promotion dogs, two to promote in the cavity to slide promotes dog longitudinal symmetry, two promote the dog respectively with promote about the cavity between the both sides inner wall through dog reset spring connection, two it is equipped with the pusher to promote between the dog, the pusher with promote between the cavity left side inner wall through promoting spring connection, the gasbag storehouse right side is equipped with smoke module, be equipped with the smog nozzle on the smoke module, the smog nozzle right side is equipped with the rescue storehouse diaphragm, the rescue storehouse diaphragm is fixed to be set up on the inboard perisporium of rescue storehouse.
6. The seaside undercurrent detection and rise reminding protection device according to claim 1, characterized in that: the lower side of the shell cavity is provided with a floating plate water-stop film, the floating plate water-stop film is fixedly arranged on the peripheral wall of the inner side of the shell cavity, the shallow rotary rod penetrates through the upper end face and the lower end face of the floating plate water-stop film, and the connecting rod penetrates through the upper end face and the lower end face of the floating plate water-stop film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011359879.0A CN112357015A (en) | 2020-11-27 | 2020-11-27 | Seaside undercurrent detection and rising reminding protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011359879.0A CN112357015A (en) | 2020-11-27 | 2020-11-27 | Seaside undercurrent detection and rising reminding protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112357015A true CN112357015A (en) | 2021-02-12 |
Family
ID=74535456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011359879.0A Withdrawn CN112357015A (en) | 2020-11-27 | 2020-11-27 | Seaside undercurrent detection and rising reminding protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112357015A (en) |
-
2020
- 2020-11-27 CN CN202011359879.0A patent/CN112357015A/en not_active Withdrawn
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Application publication date: 20210212 |