Snowfield rescue remote control device
By integrating thermal imagers, heart rate and respiration monitoring radars, reconnaissance drones, and other equipment into snow rescue vehicles, combined with specially designed tires and tracked walking mechanisms, the problems of inaccurate positioning and insufficient life support in extreme environments have been solved, achieving efficient and safe snow rescue.
Patent Information
- Application Number
- CN202520660082.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-04-09
AI Technical Summary
Existing snow rescue vehicles lack sufficient accuracy in detecting vital signs and provide inaccurate positioning in extreme environments, which delays rescue opportunities. Furthermore, life support measures are inadequate in low-temperature environments, making it impossible to effectively prevent secondary injuries.
The snow rescue vehicle is equipped with thermal imagers, heart rate and breathing monitoring radars, reconnaissance drones, protective mechanisms, heating devices, etc., combined with snow tires and tracked walking mechanisms to achieve high-precision vital sign detection, all-round life support and passage through complex terrain.
It has improved the efficiency and success rate of snow rescue, ensured the safety of trapped personnel, and reduced the risks caused by low temperatures and complex terrain.
Smart Images
Figure CN223905169U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to rescue equipment technical field especially, it relates to a snowfield rescue remote control device. BACKGROUND
[0002] Snowfield rescue refers to the emergency rescue activities carried out in the snow or cold extreme environment, usually used in blizzards, avalanches, deep snow covered areas, frozen terrain and other environments to rescue trapped personnel, missing persons or people who encounter accidents.
[0003] At present, the snowfield rescue device of remote control mainly takes the snowfield rescue vehicle as the main body, and the core function is to drive in the complex terrain such as snow and ice through remote operation, and quickly reach the rescue site.
[0004] The snowfield rescue vehicle in the prior art has limited detection accuracy of vital signs, often leads to inaccurate positioning due to environmental interference (such as snow, fog, etc.), delays the rescue opportunity, and in the low temperature environment, the life support measures of trapped personnel are relatively simple, and cannot fully prevent secondary injury or deterioration caused by low temperature.
[0005] Therefore, a snowfield rescue remote control device is proposed to solve the above problems. UTILITY MODEL CONTENT
[0006] In order to make up for the above shortcomings, the utility model provides a snowfield rescue remote control device, which aims at improving the problem that the snowfield rescue vehicle in the prior art has limited detection accuracy of vital signs, often leads to inaccurate positioning due to environmental interference (such as snow, fog, etc.), delays the rescue opportunity, and in the low temperature environment, the life support measures of trapped personnel are relatively simple, and cannot fully prevent secondary injury or deterioration caused by low temperature.
[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme: a snowfield rescue remote control device, comprising a snowfield rescue vehicle body, a sound and light alarm is arranged on the top of the snowfield rescue vehicle body, a thermal imager and a heartbeat and breathing monitoring radar are arranged on the front side of the snowfield rescue vehicle body respectively, a hatch is arranged on the back side of the snowfield rescue vehicle body, a rescue cabin is arranged in the snowfield rescue vehicle body, a reconnaissance unmanned plane is arranged on the top of the snowfield rescue vehicle body, a protection mechanism is arranged on the outside of the reconnaissance unmanned plane, and the protection mechanism is used for protecting the reconnaissance unmanned plane.
[0008] As a further description of the above technical scheme:
[0009] The protection mechanism includes an electric push rod and a fixed shell, an output end of the electric push rod is fixedly connected with a rack plate, both sides of the outer part of the rack plate are engagedly connected with gears, the gears are rotatably connected with the inner side of the fixed shell through rotating rods, both ends of the rotating rods are fixedly connected with connecting rods, one end of the connecting rods away from the fixed shell is fixedly connected with a protection shell, the reconnaissance unmanned aerial vehicle is arranged between the two protection shells, the outer side of the rack plate is provided with a guide assembly, and the guide assembly is used for guiding when the rack plate moves.
[0010] As a further description of the above technical solution:
[0011] The guide assembly includes two guide plates, the two guide plates are fixedly connected to the upper and lower sides of the outer part of the rack plate, the inner upper and lower sides of the fixed shell are provided with wire grooves, and the guide plates are slidably connected to the inner walls of the wire grooves.
[0012] As a further description of the above technical solution:
[0013] The outer side of the electric push rod and the bottom of the fixed shell are fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected to the top of the snow rescue vehicle body.
[0014] As a further description of the above technical solution:
[0015] The inner sides of the rescue cabin are respectively provided with a food box and a medical kit, and the inner top wall of the rescue cabin is provided with a heating device.
[0016] As a further description of the above technical solution:
[0017] The top of the snow rescue vehicle body is provided with an illuminating lamp, which is used for providing sufficient illumination in a snow-covered environment at night or in a low-visibility environment.
[0018] As a further description of the above technical solution:
[0019] The front sides of the snow rescue vehicle body are provided with snow tires, which are used for improving the driving stability and gripping capacity of the snow rescue vehicle body on a snow-covered road surface.
[0020] As a further description of the above technical solution:
[0021] The rear sides of the snow rescue vehicle body are provided with track walking mechanisms, which are used for enhancing the passing capacity of the device in complex terrains such as deep snow and ice.
[0022] The utility model has the advantages of the following beneficial effects:
[0023] 1. In this invention, when encountering a snow rescue mission, the operator can remotely control the snow rescue vehicle to proceed to the rescue site. The snow rescue vehicle uses a front-end thermal imager and heart rate and respiration monitoring radar to quickly detect heat source signals and vital signs of living beings, locating trapped individuals. Upon detection, an audible and visual alarm sounds to calm the trapped person and alert surrounding personnel to take cover; lighting provides illumination at night or in low-visibility environments, ensuring the rescue proceeds smoothly. Once the rescued person is transferred to the rescue cabin, initial treatment can be provided via a medical kit, supplies can be replenished via a food box, and a heating device maintains warmth inside the cabin to prevent hypothermia. This comprehensive design effectively protects the lives of trapped individuals and improves rescue efficiency and success rate.
[0024] 2. In this utility model, the snow rescue vehicle can efficiently cope with extreme situations where other vehicles cannot pass through, thanks to the reconnaissance drone and protective mechanism mounted on top. The protective mechanism uses an electric actuator to drive a rack and pinion plate and gears to smoothly open the protective shell, ensuring the safe release and retrieval of the drone and effectively preventing damage to the drone from the external environment. After takeoff, the drone can reconnoiter the road conditions ahead from the air, transmitting images and terrain data in real time, providing the rescue team with route planning information, covering a wider area, compensating for blind spots in ground equipment, improving rescue efficiency, and reducing risks. Attached Figure Description
[0025] Figure 1 This is a perspective view of a remote control device for snow rescue proposed in this utility model;
[0026] Figure 2 This is a front view of a remote control device for snow rescue proposed in this utility model;
[0027] Figure 3 This is a schematic diagram of the rescue cabin structure of a snow rescue remote control device proposed in this utility model;
[0028] Figure 4 This is a schematic diagram of the protective mechanism structure of a remote control device for snow rescue proposed in this utility model;
[0029] Figure 5 This is a schematic diagram of the protective mechanism of a remote control device for snow rescue proposed in this utility model.
[0030] Legend:
[0031] 1, snow rescue vehicle body; 2, snow tire; 3, track walking mechanism; 4, reconnaissance unmanned aerial vehicle; 5, protection mechanism; 501, electric push rod; 502, rack plate; 503, gear; 504, connecting rod; 505, protective shell; 506, fixed shell; 507, guide plate; 508, wire groove; 509, mounting plate; 5010, rotating rod; 6, hatch; 7, rescue cabin; 701, food box; 702, medical kit; 703, warming device; 8, light; 9, sound and light alarm; 10, thermal imager; 11, heartbeat and breath monitoring radar. DETAILED DESCRIPTION
[0032] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0033] Referring to Figure 1 , Figure 2 and Figure 3 , the present application provides an embodiment: a snow rescue remote control device, comprising a snow rescue vehicle body 1, the top of the snow rescue vehicle body 1 is provided with a sound and light alarm 9, the front side of the snow rescue vehicle body 1 is provided with a thermal imager 10 and a heartbeat and breath monitoring radar 11 respectively, the rear side of the snow rescue vehicle body 1 is provided with a hatch 6, the inside of the snow rescue vehicle body 1 is provided with a rescue cabin 7, the inside of the rescue cabin 7 is provided with a food box 701 and a medical kit 702 respectively, the inner top wall of the rescue cabin 7 is provided with a warming device 703, and the top of the snow rescue vehicle body 1 is provided with a reconnaissance unmanned aerial vehicle 4.
[0034] Specifically, through the sound and light alarm 9 on the top of the snow rescue vehicle body 1, after finding the trapped personnel, a bright sound and light signal is sent, which cooperates with the action of the snow rescue vehicle body 1 approaching the trapped personnel quickly, and transmits the rescue information to the trapped personnel and pacifies their emotions; through the thermal imager 10 on the front side of the snow rescue vehicle body 1, the thermal source signal of the life body is detected through the harsh environment of the snow, which cooperates with the heartbeat and breathing monitoring radar 11 to monitor the vital signs, and the two continuously operate, which realizes the effect of quickly positioning the position of the trapped personnel; through the food boxes 701 on both sides of the rescue cabin 7 in the snow rescue vehicle body 1, various foods are stored, and the medical kit 702 is equipped with complete first-aid supplies, which cooperate with each other, after the trapped personnel enters the rescue cabin 7, food supply and preliminary treatment are provided in time, which realizes the effect of maintaining the basic functions of the trapped personnel and relieving the injury; through the warming device 703 on the inner top wall of the rescue cabin 7, heat is continuously released, which cooperates with the relatively closed space of the rescue cabin 7 to create a warm environment, which realizes the effect of avoiding the trapped personnel from being harmed by low temperature and protecting the stability of their vital signs; through the reconnaissance unmanned aerial vehicle 4 on the top of the snow rescue vehicle body 1, wide-area reconnaissance is carried out in the air by using the carried equipment, which cooperates with the advance of the snow rescue vehicle body 1 on the ground to realize real-time information transmission, and realizes the effect of making up for the limited field of view of ground reconnaissance and providing comprehensive basis for formulating a rescue plan.
[0035] With reference to Figure 1 , Figure 2 and Figure 3 , the outer side of the reconnaissance unmanned aerial vehicle 4 is provided with a protection mechanism 5, the protection mechanism 5 is used for protecting the reconnaissance unmanned aerial vehicle 4, the protection mechanism 5 comprises an electric push rod 501 and a fixed shell 506, the output end of the electric push rod 501 is fixedly connected with a rack plate 502, the outer sides of the left and right sides of the rack plate 502 are all engagedly connected with gear wheels 503, the gear wheels 503 are rotatably connected with the inner side of the fixed shell 506 through rotating rods 5010, the upper and lower ends of the rotating rods 5010 are all fixedly connected with connecting rods 504, one end of the connecting rod 504 away from the fixed shell 506 is fixedly connected with a protection shell 505, and the reconnaissance unmanned aerial vehicle 4 is arranged between the two protection shells 505.
[0036] Specifically, through the electric push rod 501 in the protection mechanism 5, after receiving the control instruction, the rack plate 502 is pushed to move smoothly, and the gear 503 engaged with the rack plate 502 is rotated according to the moving direction and distance of the rack plate 502, which drives the rotating rod 5010 to rotate synchronously, and then drives the connecting rod 504 to link, thereby realizing precise and stable control of the opening and closing of the protection shell 505, providing safety protection effect for the take-off and landing of the reconnaissance unmanned aerial vehicle 4; the fixed shell 506 provides a stable mounting basis for the internal gear 503 and rotating rod 5010, and cooperates with the connecting rod 504 to keep the structure rigid during the operation of the protection mechanism 5, thereby ensuring smooth cooperation of all parts of the protection mechanism 5, resisting external impact, and avoiding accidental damage to the reconnaissance unmanned aerial vehicle 4.
[0037] With reference to Figure 1 , Figure 2 and Figure 3 , the outer side of the rack plate 502 is provided with a guide assembly for guiding the movement of the rack plate 502. The guide assembly includes two guide plates 507, which are respectively fixedly connected to the outer upper and lower sides of the rack plate 502. The inner upper and lower sides of the fixed shell 506 are provided with wire grooves 508, and the guide plates 507 are slidingly connected to the inner walls of the wire grooves 508.
[0038] Specifically, the two guide plates 507 are respectively fixed to the outer upper and lower sides of the rack plate 502 and cooperate with the wire grooves 508 provided in the inner upper and lower sides of the fixed shell 506. The guide plates 507 slide smoothly in the inner walls of the wire grooves 508, thereby providing linear guidance for the movement of the rack plate 502 and ensuring stable movement trajectory.
[0039] With reference to Figure 1 , Figure 2 and Figure 3 , the outer side of the electric push rod 501 is fixedly connected with the bottom of the fixed shell 506 through a mounting plate 509, and the bottom of the mounting plate 509 is fixedly connected to the top of the snow rescue vehicle body 1.
[0040] Specifically, the electric push rod 501 and the fixed shell 506 can be stably mounted on the top of the snow rescue vehicle body 1 through the mounting plate 509.
[0041] With reference to Figure 1 , Figure 2 and Figure 3 , the top of the snow rescue vehicle body 1 is provided with a lighting lamp 8 for providing sufficient illumination in the snow environment at night or in low visibility.
[0042] Specifically, through the lighting lamp 8 on the top of the snow rescue vehicle body 1, in the night or low visibility snow environment, the inside bulb is bright and emits strong light, which cooperates with the movement of the snow rescue vehicle body 1 towards the rescue target, illuminates the road in front, realizes the effect of guiding the direction for the safe driving of the vehicle, and avoids the effect of falling into the snow pit and colliding with the obstacle due to dim light.
[0043] Referring to Figure 1 , Figure 2 and Figure 3 , the snow rescue vehicle body 1 is provided with snow tires 2 on both sides of the front part, which is used to improve the driving stability and grip ability of the snow rescue vehicle body 1 on the snow-covered road surface, and the snow rescue vehicle body 1 is provided with track walking mechanisms 3 on both sides of the rear part, which is used to enhance the passing ability of the device in complex terrain such as deep snow and ice surface.
[0044] Specifically, through the snow tires 2 on both sides of the front part of the snow rescue vehicle body 1, the special pattern and wide tread closely contact the snow-covered road surface, which cooperates with the power output of the regular driving of the snow rescue vehicle body 1 to increase the friction, realizes the effect of providing stable support for the vehicle on the ordinary road surface with shallow snow, guarantees smooth start, straight driving and flexible steering, and avoids the effect of skidding and sliding; through the track walking mechanisms 3 on both sides of the rear part of the snow rescue vehicle body 1, the wide track is laid on the complex terrain such as deep snow and ice surface, which cooperates with the driving system of the snow rescue vehicle body 1 to disperse the body pressure and increase the grip, realizes the effect that the vehicle can smoothly pass through the area with deep snow and cross the ice surface obstacles, break through the terrain limit that the conventional tire is difficult to overcome, and reach the place near the trapped personnel.
[0045] Working principle: when encountering snow rescue task, the operator can remotely control the snow rescue vehicle body 1 to go to the rescue site. First, the snow tires 2 on both sides of the front part of the snow rescue vehicle body 1 can guarantee the basic driving stability and grip ability on the snow-covered road surface, and the track walking mechanisms 3 on both sides of the rear part further enhance the passing ability in complex terrain such as deep snow and ice surface, which ensures that the rescue vehicle reaches the target area smoothly.
[0046] When the snow rescue vehicle body 1 is on the way, if it encounters an area that the vehicle cannot directly reach, such as the front road is buried in heavy snow, there are ice cracks, there are obstacles blocking the road, or the rescue personnel judge that the surrounding wider area needs to be detected in advance according to experience, the reconnaissance unmanned aerial vehicle 4 on the top of the snow rescue vehicle body 1 will be useful. Before take-off, the electric push rod 501 in the protection mechanism 5 is started, the output end of the electric push rod 501 pushes the rack plate 502 to move, since the rack plate 502 is connected with the gear 503, the movement of the rack plate 502 drives the gear 503 to rotate, the gear 503 rotates through the rotating rod 5010, and then drives the connecting rod 504 at both ends to move, so that the two protection shells 505 open to both sides, at this time the reconnaissance unmanned aerial vehicle 4 can take off smoothly. In the movement of the rack plate 502, the guide plates 507 on the outer side of the rack plate 502 slide along the guide groove 508 inside the fixed shell 506, which ensures the smooth movement of the rack plate 502 and provides guidance for the opening and closing of the protection shell 505.
[0047] The reconnaissance unmanned aerial vehicle 4 in the air uses the equipment carried to conduct reconnaissance, and transmits the pictures taken and the data collected back to the control end in real time to provide on-site information for the rescue personnel and facilitate the development of rescue plans. At the same time, the thermal imager 10 on the front side of the snow rescue vehicle body 1 can penetrate the fog, darkness and other unfavorable factors in the snow environment to detect the heat source signal of the living body, and the heartbeat and breathing monitoring radar 11 can further monitor the vital signs of the living body. The two cooperate to quickly locate the position of the trapped personnel.
[0048] Once the trapped personnel are found, the snow rescue vehicle body 1 can quickly approach, and the sound and light alarm 9 on the top emits sound and light signals, which on the one hand transmits rescue signals to the trapped personnel to calm down the trapped personnel, and on the other hand also reminds other personnel in the surrounding environment to pay attention to avoid. At night or when the visibility is low, the illuminating lamp 8 is turned on to provide sufficient light for the rescue site and ensure the smooth progress of the rescue operation.
[0049] When the rescued personnel enter the rescue cabin 7 of the snow rescue vehicle body 1, the food boxes 701 on both sides of the rescue cabin 7 provide necessary food supplies, the medical kit 702 is used for preliminary treatment of the injured, and the warming device 703 on the inner top wall creates a warm environment to avoid the trapped personnel from aggravating the physical discomfort due to low temperature, and to protect the life safety of the trapped personnel, waiting for further rescue.
[0050] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A remote control device for snow rescue, comprising a snow rescue vehicle body (1), characterized in that: The snow rescue vehicle body (1) is equipped with an audible and visual alarm (9) on its top. The front of the snow rescue vehicle body (1) is equipped with a thermal imager (10) and a heartbeat and breathing monitoring radar (11). The rear of the snow rescue vehicle body (1) is equipped with a hatch (6). The interior of the snow rescue vehicle body (1) is equipped with a rescue cabin (7). The top of the snow rescue vehicle body (1) is equipped with a reconnaissance drone (4). The outside of the reconnaissance drone (4) is equipped with a protective mechanism (5). The protective mechanism (5) is used to protect the reconnaissance drone (4).
2. The snow rescue remote control device according to claim 1, characterized in that: The protective mechanism (5) includes an electric actuator (501) and a fixed shell (506). The output end of the electric actuator (501) is fixedly connected to a rack plate (502). Gears (503) are meshed on both the left and right sides of the rack plate (502). The gears (503) are rotatably connected to the inner side of the fixed shell (506) through a rotating rod (5010). Connecting rods (504) are fixedly connected to both the upper and lower ends of the rotating rod (5010). A protective shell (505) is fixedly connected to the end of the connecting rod (504) away from the fixed shell (506). The reconnaissance drone (4) is set between the two protective shells (505). A guide component is provided on the outer side of the rack plate (502). The guide component is used to guide the rack plate (502) when it moves.
3. The snow rescue remote control device according to claim 2, characterized in that: The guide assembly includes two guide plates (507), which are fixedly connected to the upper and lower sides of the rack plate (502) respectively. The upper and lower sides of the interior of the fixed shell (506) are provided with wire grooves (508), and the guide plates (507) are slidably connected to the inner wall of the wire grooves (508).
4. A remote control device for snow rescue according to claim 2, characterized in that: An mounting plate (509) is fixedly connected to the bottom of the fixed housing (506) on the outside of the electric push rod (501), and the bottom of the mounting plate (509) is fixedly connected to the top of the snow rescue vehicle body (1).
5. A remote control device for snow rescue according to claim 1, characterized in that: The rescue cabin (7) has a food box (701) and a medical box (702) on its two sides, and a heating device (703) is installed on the inner top wall of the rescue cabin (7).
6. A remote control device for snow rescue according to claim 1, characterized in that: The snow rescue vehicle body (1) is equipped with a lighting lamp (8) on its top to provide sufficient illumination at night or in snowy environments with low visibility.
7. A remote control device for snow rescue according to claim 1, characterized in that: Snow tires (2) are provided on both sides of the front of the snow rescue vehicle body (1) to improve the driving stability and grip of the snow rescue vehicle body (1) on snow-covered roads.
8. A remote control device for snow rescue according to claim 1, characterized in that: The snow rescue vehicle body (1) is equipped with tracked walking mechanisms (3) on both sides of the rear to enhance the device's ability to pass through complex terrain.