Search and rescue alarm device based on maritime radio monitoring

Abstract

The utility model discloses a search and rescue alarm device based on maritime radio monitoring, comprising a transponder body, the bottom of the transponder body is fixedly connected with a rescue assembly, the top of the transponder body is fixedly connected with an alarm lamp, and the alarm lamp is electrically connected with a battery in the transponder body. One side of the transponder body is fixedly connected with a rope adjusting assembly, and the top of the rope adjusting assembly is fixedly connected with a buckle assembly. According to the scheme, the movable ring is pressed, the wrist is sleeved with the sleeving ring, the transponder body can be better controlled, the alarm lamp is arranged, rescue workers can quickly find the position of a victim at night, then quick rescue is achieved, gas in the gas cylinder is communicated with the gas groove, and the gas cylinder is communicated with the gas cylinder through the gas groove. When a patient is rescued, the patient enters the folding life buoy folded in the containing box, the folding life buoy is expanded, the folding life buoy is rapidly unfolded, the patient waits for rescue through the folding life buoy, a rescue means is provided for the patient, and therefore the survival probability of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of marine search and rescue devices, and more specifically, to a search and rescue alarm device based on marine radio monitoring. Background Art

[0002] Maritime navigation safety has always been a key issue for the world's shipping industry. The Global Maritime Distress and Safety Communications System came into being. This system is an important means of maritime distress communications. Among them, the search and rescue radar transponder is an important device for ship distress communications. The radar transponder is a first aid device that crew members must carry when abandoning the ship at sea. When the radar transponder is activated, it is generally in the STANDBY standby state. When stimulated by radar waves, it will emit an audible and visual alarm to remind survivors that a rescue ship or rescue aircraft is passing by. The radar transponder can reflect radar waves to present a series of twelve bright spots on the radar screen, providing rescuers with the direction and distance of the people in distress, which is conducive to the rescuers' positioning.

[0003] Although the radar transponder is small and easy to carry, it needs to be held by the operator. When an accident occurs, the radar transponder is easy to fall into the sea due to the chaotic scene, causing the victims to lose their means of calling for help. The radar transponder must always stay with the person who falls into the water to ensure the accuracy of the search and rescue location. In addition, the search and rescue radar transponder can only be used as an alarm and positioning device, and cannot provide some rescue methods for the victims, resulting in its limitations. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a search and rescue alarm device based on marine radio monitoring to solve the problem that the existing radar transponder is easy to fall into the sea, causing the victims to lose the means of seeking help, and the radar transponder must always stay with the person who falls into the water to ensure the accuracy of the search and rescue position; in addition, the search and rescue radar transponder can only be used as an alarm and positioning device, and cannot provide some rescue methods for the victims, resulting in its low limitation.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: a search and rescue alarm device based on marine radio monitoring, comprising a transponder body, a rescue component is fixedly connected to the bottom of the transponder body, an alarm light is fixedly connected to the top of the transponder body, the alarm light is electrically connected to the battery inside the transponder body, a rope adjustment component is fixedly connected to one side of the transponder body, and a buckle component is fixedly connected to the top of the rope adjustment component; the rescue component comprises a placement box, a fixing component is fixedly connected to one side of the placement box, a pulling plate is embedded and installed on the bottom of the placement box, a folding life buoy is arranged inside the placement box, the folding life buoy is fixedly connected to a whistle via a connecting rope, and the placement box is fixedly installed on the bottom of the transponder body.

[0006] Among them, the fixing assembly includes a sleeve, one end of the sleeve is threadedly connected to a fixing cover, one end inside the sleeve is fixedly connected to a limiting plate, the inside of the limiting plate close to the fixing cover is fixedly connected to a piercing needle tube, the other end inside the sleeve is slidably sleeved with a rubber piston, the side of the rubber piston away from the limiting plate is fixedly connected with a pull rod, the end of the pull rod away from the rubber piston is fixedly connected with a pull ring, the pull rod is movably sleeved on one end of the sleeve, and the end of the pull rod close to the pull ring is fixedly connected to a positioning block.

[0007] Among them, the end of the sleeve away from the fixed component is provided with a through groove corresponding to the positioning block, the positioning block is movably sleeved inside the through groove, the end of the sleeve close to the pull ring is provided with a connecting air groove connected to the placement box, the connecting air groove is fixedly connected to the air nozzle of the folding lifebuoy, and the outer surface of the pull rod is movably sleeved with a return spring, and the return spring is located between the rubber piston and the sleeve.

[0008] Among them, the rope adjustment assembly includes a storage box, which is fixedly installed on one side of the transponder body, a rotating shaft is rotatably installed at the bottom end of the storage box, a fixed rope is wound around the outer surface of the rotating shaft, and a support frame is fixedly connected to the upper end of the storage box, a movable groove is opened inside the support frame, and the movable groove is movably sleeved on the outer surface of the fixed rope, a fastening ring is movably sleeved inside the support frame, an adjusting screw is rotatably installed on the side of the fastening ring, an adjusting knob is fixedly connected to one side of the adjusting screw, and the adjusting screw is threadedly connected to one side of the storage box.

[0009] Among them, the buckle assembly includes a fixed block, which is fixedly connected to one end of the fixing rope, and a sleeve ring is fixedly connected to one side of the fixed block. A spring is arranged inside the fixed block, and a movable ring is rotatably installed inside the fixed block through the spring, and the movable ring is movably installed at one end of the sleeve ring.

[0010] Technical effects and advantages of the utility model:

[0011] In the above scheme, 1. the operator presses the movable ring, puts the wrist inside the sleeve ring, and makes the sleeve ring fit with the movable ring through the spring, and then holds the transponder body to operate, which can better control the transponder body and make it easier to pick up when it falls;

[0012] 2. The whistle can emit a louder sound, saving the victim's energy and alerting rescuers. In addition, by setting an alarm light, rescuers can quickly find the victim's location at night, thereby achieving rapid rescue.

[0013] 3. Pull the pull plate out of the placement box, rotate and pull the pull ring to move the positioning block to the position of the sleeve slot, and the gas in the gas cylinder enters the foldable lifebuoy folded inside the placement box through the connecting gas slot, so that the foldable lifebuoy expands, and the foldable lifebuoy is quickly deployed. The victim waits for rescue by the foldable lifebuoy, providing a rescue means for the victim, thereby increasing the probability of survival for the victim;

[0014] 4. Pull out the fixing rope and make it reach the appropriate length, then buckle the buckle assembly onto a safer floating object or fixed object to prevent it from being washed away by the waves, thereby providing some means of survival for the victims. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the rescue component structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the fixing assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the rope adjustment assembly of the utility model;

[0019] Figure 5 It is a schematic diagram of the buckle assembly structure of the utility model.

[0020] The accompanying drawings are marked as follows: 1. transponder body; 2. rescue component; 3. rope adjustment component; 4. alarm light; 5. buckle component; 21. placement box; 22. fixing component; 23. folding life buoy; 24. whistle; 25. pulling plate; 221. sleeve; 222. fixing cover; 223. limit plate; 224. piercing needle tube; 225. connecting air groove; 226. pull ring; 227. positioning block; 228. pulling rod; 229. rubber piston; 2210. reset spring; 31. storage box; 32. rotating shaft; 33. support frame; 34. fixing rope; 35. movable groove; 36. fastening ring; 37. adjusting screw; 38. adjusting knob; 51. fixing block; 52. sleeve ring; 53. movable ring. DETAILED DESCRIPTION

[0021] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To Attachment Figure 3The embodiment of the utility model provides a search and rescue alarm device based on marine radio monitoring, including a transponder body 1, a rescue component 2 is fixedly connected to the bottom of the transponder body 1, an alarm light 4 is fixedly connected to the top of the transponder body 1, the alarm light 4 is electrically connected to the battery inside the transponder body 1, a rope adjustment component 3 is fixedly connected to one side of the transponder body 1, and a buckle component 5 is fixedly connected to the top of the rope adjustment component 3; the rescue component 2 includes a placement box 21, a fixing component 22 is fixedly connected to one side of the placement box 21, a twitching plate 25 is embedded and installed at the bottom of the placement box 21, a folding life buoy 23 is arranged inside the placement box 21, the folding life buoy 23 is fixedly connected to a whistle 24 through a connecting rope, and the placement box 21 is fixedly installed at the bottom of the transponder body 1.

[0023] By using the whistle 24, a louder sound can be emitted, saving the victim's energy to alert rescuers. In addition, by setting the alarm light 4, rescuers can quickly find the victim's location at night, thereby achieving rapid rescue.

[0024] As attached Figure 3 As shown, the fixing assembly 22 includes a sleeve 221, one end of the sleeve 221 is threadedly connected to a fixing cover 222, one end inside the sleeve 221 is fixedly connected to a limiting plate 223, the inside of the limiting plate 223 close to the fixing cover 222 is fixedly connected to a piercing needle tube 224, the other end inside the sleeve 221 is slidably sleeved with a rubber piston 229, the side of the rubber piston 229 away from the limiting plate 223 is fixedly connected to a pull rod 228, the end of the pull rod 228 away from the rubber piston 229 is fixedly connected to a pull ring 226, the pull rod 228 is movably sleeved on one end of the sleeve 221, and the end of the pull rod 228 close to the pull ring 226 is fixedly connected to a positioning block 227.

[0025] The operator places the hydraulic cylinder inside the sleeve 221, rotates the fixed cover 222 to allow the hydraulic cylinder to enter the sleeve 221, pierces the cylinder through the piercing needle 224, and forms a seal with the rubber piston 229 and the inside of the sleeve 221, thereby achieving the ready state of the cylinder.

[0026] Among them, the end of the sleeve 221 away from the fixed component 22 is provided with a through groove corresponding to the positioning block 227, and the positioning block 227 is movably sleeved inside the through groove. The end of the sleeve 221 close to the pull ring 226 is provided with a connecting air groove 225 connected with the placement box 21. The connecting air groove 225 is fixedly connected to the air nozzle of the folding lifebuoy 23. The outer surface of the pull rod 228 is movably sleeved with a return spring 2210, and the return spring 2210 is located between the rubber piston 229 and the sleeve 221.

[0027] By rotating the pull ring 226, the positioning block 227 is moved to the position of the through groove of the sleeve 221, and by pulling the pull ring 226, the positioning block 227 is moved out of the through groove, and the rubber piston 229 moves inside the sleeve 221 and passes through the connecting air groove 225. The gas inside the gas cylinder passes through the connecting air groove 225 and enters the foldable lifebuoy 23 folded inside the placement box 21, so that the foldable lifebuoy 23 expands, and the foldable lifebuoy 23 is quickly unfolded.

[0028] As attached Figure 4-5 As shown, the rope adjustment assembly 3 includes a storage box 31, which is fixedly installed on one side of the transponder body 1. A rotating shaft 32 is rotatably installed at the bottom end of the storage box 31, and a fixed rope 34 is wound around the outer surface of the rotating shaft 32. A support frame 33 is fixedly connected to the upper end of the storage box 31. A movable groove 35 is opened inside the support frame 33, and the movable groove 35 is movably sleeved on the outer surface of the fixed rope 34. A fastening ring 36 is movably sleeved inside the support frame 33, and an adjusting screw 37 is rotatably installed on the side of the fastening ring 36. An adjusting knob 38 is fixedly connected to one side of the adjusting screw 37, and the adjusting screw 37 is threadedly connected to one side of the storage box 31.

[0029] By rotating the adjusting knob 38, the fastening ring 36 is moved inside the support frame 33, thereby achieving the fixation and loosening of the fixing rope 34 inside the support frame 33, thereby achieving the use of the buckle assembly 5 in different scenarios.

[0030] As attached Figure 5 As shown, the buckle assembly 5 includes a fixed block 51, which is fixedly connected to one end of the fixed rope 34, a sleeve ring 52 is fixedly connected to one side of the fixed block 51, a spring is arranged inside the fixed block 51, a movable ring 53 is rotatably installed inside the fixed block 51 through the spring, and the movable ring 53 is movably installed at one end of the sleeve ring 52.

[0031] By arranging a spring inside the fixing block 51 , the movable ring 53 has a reset function when rotating inside the fixing block 51 , thereby realizing rapid fixation of the buckle assembly 5 and other objects.

[0032] The working process of the utility model is as follows:

[0033] When in use, the operator presses the movable ring 53 to put the wrist inside the sleeve ring 52, and the sleeve ring 52 and the movable ring 53 are fitted together by the spring, and then the transponder body 1 is held to operate, so as to avoid the transponder body 1 falling in a panic;

[0034] The operator pulls the pulling plate 25 to pull the pulling plate 25 out of the placement box 21, rotates and pulls the pull ring 226 to move the positioning block 227 to the position of the through slot of the sleeve 221, and the positioning block 227 moves out of the through slot. The rubber piston 229 moves inside the sleeve 221 and passes through the connecting gas groove 225. The gas inside the gas cylinder passes through the connecting gas groove 225 and enters the foldable lifebuoy 23 folded inside the placement box 21, so that the foldable lifebuoy 23 is inflated, and the foldable lifebuoy 23 is quickly deployed. The victim waits for rescue by the foldable lifebuoy 23.

[0035] When the victim encounters a safer floating object or fixed object, the sleeve ring 52 on the wrist can be removed, and the fastening ring 36 can be moved away from the support frame 33 by turning the adjusting knob 38, and the fixing rope 34 can be pulled out. After the fixing rope 34 reaches a suitable length, the adjusting knob 38 is turned in the opposite direction to make the fastening ring 36 and the support frame 33 squeeze the fixing rope 34 to fix the fixing rope 34, and the buckle assembly 5 can be buckled on a safer floating object or fixed object to prevent it from being washed away by the waves.

[0036] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0037] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0038] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A search and rescue alarm device based on marine radio monitoring, comprising a transponder body (1), characterized in that: The bottom of the transponder body (1) is fixedly connected to a rescue component (2), the top of the transponder body (1) is fixedly connected to an alarm light (4), the alarm light (4) is electrically connected to a battery inside the transponder body (1), one side of the transponder body (1) is fixedly connected to a rope adjustment component (3), and the top of the rope adjustment component (3) is fixedly connected to a buckle component (5); The rescue assembly (2) comprises a placement box (21), one side of the placement box (21) is fixedly connected to a fixing assembly (22), the bottom of the placement box (21) is embedded with a twitching plate (25), a folding life buoy (23) is arranged inside the placement box (21), the folding life buoy (23) is fixedly connected to a whistle (24) via a connecting rope, and the placement box (21) is fixedly installed at the bottom of the transponder body (1).

2. The search and rescue alarm device based on marine radio monitoring according to claim 1 is characterized in that: The fixing assembly (22) comprises a sleeve (221), one end of the sleeve (221) is threadedly connected to a fixing cover (222), one end inside the sleeve (221) is fixedly connected to a limiting plate (223), the inside of the limiting plate (223) close to the fixing cover (222) is fixedly connected to a piercing needle tube (224), the other end inside the sleeve (221) is slidably sleeved with a rubber piston (229), the side of the rubber piston (229) away from the limiting plate (223) is fixedly connected to a pulling rod (228), the end of the pulling rod (228) away from the rubber piston (229) is fixedly connected to a pull ring (226), the pulling rod (228) is movably sleeved on one end of the sleeve (221), and the end of the pulling rod (228) close to the pull ring (226) is fixedly connected to a positioning block (227).

3. The search and rescue alarm device based on marine radio monitoring according to claim 2 is characterized in that: The sleeve (221) is provided with a through groove corresponding to the positioning block (227) at one end away from the fixing assembly (22); the positioning block (227) is movably sleeved inside the through groove; the sleeve (221) is provided with a communicating air groove (225) communicating with the placement box (21) at one end close to the pull ring (226); the communicating air groove (225) is fixedly connected to the air nozzle of the folding life buoy (23); the outer surface of the pulling rod (228) is movably sleeved with a return spring (2210); the return spring (2210) is located between the rubber piston (229) and the sleeve (221).

4. The search and rescue alarm device based on marine radio monitoring according to claim 1 is characterized in that: The rope adjustment assembly (3) comprises a storage box (31), the storage box (31) is fixedly mounted on one side of the transponder body (1), a rotating shaft (32) is rotatably mounted on the bottom end of the storage box (31), a fixing rope (34) is wound around the outer surface of the rotating shaft (32), a support frame (33) is fixedly connected to the upper end of the storage box (31), a movable groove (35) is provided inside the support frame (33), the movable groove (35) is movably sleeved on the outer surface of the fixing rope (34), a fastening ring (36) is movably sleeved inside the support frame (33), an adjusting screw (37) is rotatably mounted on the side of the fastening ring (36), an adjusting knob (38) is fixedly connected to one side of the adjusting screw (37), and the adjusting screw (37) is threadedly connected to one side of the storage box (31).

5. The search and rescue alarm device based on marine radio monitoring according to claim 1 is characterized in that: The buckle assembly (5) comprises a fixed block (51), the fixed block (51) is fixedly connected to one end of the fixed rope (34), a sleeve ring (52) is fixedly connected to one side of the fixed block (51), a spring is arranged inside the fixed block (51), a movable ring (53) is rotatably installed inside the fixed block (51), and the movable ring (53) is movably installed on one end of the sleeve ring (52).

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