15results about How to "Easy rescue" patented technology

The utility model discloses protective safety laminated glass for buildings, which comprises a window frame, glass plates and rapping bars, the glass plates in double-layer design are erected on the inner wall of the window frame, a partition plate is mounted at one corner of the window frame, the rapping bars are arranged on the window frame along the inner side of the partition plate, and the rapping bars are distributed along the corners of the glass plates. A knocking head penetrates into one end of the knocking rod, a connecting plate is movably connected to the outer wall of the end, along the knocking head, of the knocking rod, and a first connecting shaft and a second connecting shaft penetrate into the two ends of the connecting plate correspondingly. When the protective safety type laminated glass for the building is used, the double-layer glass plate breaking structure adopts a first-level lever structure design, the requirement of a user for breaking the whole double-layer glass plate is met, convenience is brought to people who escape from or rescue a room subsequently, the double-layer glass plate breaking structure serves as a prevention structure, a good safety protection effect is achieved, and the service life of the double-layer glass plate is prolonged. The situation that the double-layer glass plate is difficult to break due to disasters is reduced, and convenience is brought to follow-up rescue or escape.

The utility model discloses a coal mine ventilation rescue emergency channel, and relates to the technical field of coal mine ventilation rescue channels, the coal mine ventilation rescue emergency channel comprises a rescue pipeline, the inside of the rescue pipeline is fixedly connected with a plurality of crawling ladders, and the coal mine ventilation rescue emergency channel has the beneficial effects that trapped people can conveniently climb to the upper part of the rescue pipeline through the crawling ladders; through mutual cooperation of a winch, a traction rope, an anti-falling safety garment and a guide wheel, rescue of injured people is facilitated, a third rotating shaft is rotated to drive a worm to rotate, so that a second rotating shaft and a worm gear are driven to rotate, and then a protective net plate is driven to rotate; or a fifth rotating shaft and a second bevel gear are rotated to drive a first bevel gear and a fourth rotating shaft to drive a third rotating shaft, a worm, a second rotating shaft and a worm gear to operate, and the protective net plate is put down; therefore, trapped persons outside the rescue pipeline can conveniently enter the rescue pipeline through the escape exits to escape, or trapped persons climbing up from the lower portion can conveniently escape through the escape exits.

The utility model relates to the technical field of safety hooks, in particular to an information monitoring device for a safety hook, which comprises a containing box body and the safety hook. Compared with the prior art, the safety hook and the containing box body are arranged, the pressure sensor is arranged on the safety hook, and the processing module, the loudspeaker and the height position sensor are arranged in the containing box body, so that when an operator uses the safety hook, the safety hook is hung on an external bearing handrail or a pipe fitting; the pressure sensor sends an electric signal to the processing module, meanwhile, an operator rotates the locking arm sleeve to enable the two contacts to be communicated, and if the two contacts are not communicated, the processing module controls the loudspeaker to give an early warning to the operator along with the fact that the height position sensor measures signals and inputs the signals to the processing module; meanwhile, related data are uploaded to the Internet through a 4 / 5G module and transmitted to a control background server, so that the use condition of the safety hook is monitored at the non-starting stage of construction, and the safety of construction is ensured.

The application provides a train control method and system, which comprises the following steps: in the case that a train running in a full automatic mode (FAM) or a peristaltic mode (CAM) loses positioning, determining whether the train meets the condition of entering a remote speed limit mode; in the case that the train meets the condition of entering the remote speed limit mode, sending an application of entering the remote speed limit mode to a train intelligent integrated automatic system (TIAS) of the train; after receiving information of agreeing to the application sent by the TIAS, sending the application to a zone controller (ZC) of the train; receiving a latest safety envelope of the train maintained by the ZC when the ZC agrees to the application, updating a current safety envelope of the train according to the latest safety envelope, and sending the current safety envelope to the ZC; and receiving a movement authority calculated by the ZC according to the current safety envelope, and controlling the train to run at a limited speed according to the movement authority in the remote speed limit mode. The application reduces the influence on the operation of the train and facilitates the staff to get on the train for rescue.

The utility model relates to waterproof graphene electric heating rescue gloves belong to rescue gloves technical field, including waterproof gloves main part, graphene electric heating film, magic tape arm band, waterproof battery, waterproof gloves main part sets up neoprene thermal layer and wear -resisting layer, waterproof gloves main part sets up and places the groove with graphene electric heating film, waterproof gloves main part sets up moisture absorption sweat fabric lining, waterproof gloves main part sets up magic tape wrist band, magic tape arm band sets up battery storage bag, waterproof battery is placed in battery storage bag. The utility model, glove outer configuration has antiskid layer, inside configuration has graphene heating film, configuration and battery placement area, can be used for power supply to graphene heating film when configuring waterproof battery under water diving or winter water area rescue, make overwater rescue more convenient, prevent hand stiff because of cold, can give consideration to protectivity, flexibility and comfort in extreme environment, improve rescue efficiency.

The utility model relates to the technical field of rescue buoy fixing devices, in particular to a ship drowning personnel rescue buoy fixing device which comprises a ship body, a guardrail is installed and connected to the upper end of the ship body, an installation plate is movably connected to the guardrail, and a plurality of hooking devices are fixedly connected to the right end of the installation plate. And the plurality of hanging devices are movably connected with buoy bodies. According to the fixing device for the rescue buoy for the personnel falling into the ship, a plurality of hooking devices are arranged at the right end of the mounting plate, the poking piece is poked to drive the limiting block to slide in the baffle, the end of the limiting block retreats from the clamping groove formed in the hooking piece while the limiting block slides, limiting on the baffle is relieved, the angle of the baffle can be adjusted, and therefore the rescue buoy can be used for rescue of the personnel falling into the ship. And therefore, the buoy body hung in the hanging piece is taken out, the taking efficiency is high, and people falling into water can be conveniently rescued.

This utility model discloses a car escape system, including a tray mounted on the bottom of the car, with a throwable counterweight placed on top of the tray; one side of the tray is rotatably connected to the car, and the other side is locked by a locking tongue; a control component is used to control the locking tongue to unlock the tray according to the car's operating conditions. Thus, when the elevator car is trapped and in equilibrium with the counterweight, the throwable counterweight at the bottom of the car is released to break the balance, allowing the car to slide to a landing or other suitable area, facilitating rescue, significantly improving rescue efficiency, and simplifying subsequent maintenance.

This application relates to a synchronous door knife with a car door lock, comprising a door knife base plate, a knife arm assembly disposed on the door knife base plate for opening the landing door, a connecting rod assembly rotatably disposed on the door knife base plate for opening or closing the knife arm assembly, and a swing arm assembly rotatably disposed on the door knife base plate for driving the connecting rod assembly to rotate. The door knife base plate is also provided with a locking hook assembly for locking or unlocking the car door. A rotation point is located between the swing arm assembly and the door knife base plate, and a compression spring is disposed between the swing arm assembly and the door knife base plate, the compression spring having a pushing force. When the pushing force is located on one side of the rotation point, the compression spring tends to force the swing arm assembly to rotate to one side; when the pushing force is located on the other side of the rotation point, the compression spring tends to force the swing arm assembly to rotate to the other side. This application uses the compression spring to keep the swing arm assembly stationary when there is no external force, thereby reducing the difficulty of leveling the landing during elevator power outages.

The utility model discloses a foldable elevator car safety door device, including car and safety door subassembly, and safety door subassembly establishes at one side of car, and one side of car is equipped with door frame, and safety door subassembly includes door body and triangle lock, and the bottom of door body is hinged to the bottom of door frame, and the both sides of door body are detachably connected with door frame, and triangle lock is established at the top of door body, and the top of door body is equipped with the lock catch who has set up, through hinging the bottom of door body to the bottom of car door frame, when the elevator breaks down and needs to carry out rescue, the rescuer can open triangle lock outside the car, and make the door body to be laid down outward and be supported on the top of another car, so that the laid down door body forms the bridge between two cars, at this moment, the trapped personnel can withdraw into another car top or car through the laid down door body, thereby, the rescue of the personnel in the car can be completed without using additional portable or movable bridge, and the rescue is convenient, and the rescue time is saved.

The utility model discloses a luminous help-seeking bag which comprises a base plate, a solar panel, a control panel, a storage battery, an LED luminous body and a switch are arranged on the base plate, the base plate is located in a bag body with at least one transparent face and is fixedly connected with the bag body, and the bag body is an insulating bag body, seals the base plate and components installed on the base plate. The LED luminous body and the solar panel correspond to the transparent surface of the bag body, the solar panel receives sunlight and charges the storage battery through the control panel, the storage battery supplies power to the LED luminous body or cuts off power from the LED luminous body through the switch and the control panel, so that the LED luminous body can emit light or does not emit light, and the bag body is provided with a gas nozzle capable of being filled with gas. Furthermore, a flexible cable and a Beidou positioning module are installed on the substrate, one part of the flexible cable penetrates out of the bag body and is located outside the bag body, one end of the flexible cable is provided with a charging and discharging interface, and a communication antenna of the Beidou positioning module is arranged on the flexible cable. The rescue device not only facilitates rescue of external force, but also has a rescue function.

The utility model relates to the technical field of safety equipment, in particular to a wearable positioning alarm camera device which comprises a wearing helmet, an energy storage box is fixedly connected to the rear side of the wearing helmet, an assembly frame is fixedly connected to the upper side of the wearing helmet, and a control motor is fixedly connected to the lower side of the inner wall of the assembly frame. The output end of the control motor is fixedly connected with a connecting rod, and a camera is arranged on the connecting rod. According to the utility model, the alarm push switch, the WiFi control module, the camera and other components are arranged, the alarm push switch is pressed, the WiFi control module is used for giving an alarm to the terminal, one-key help calling is realized, timely rescue is facilitated, the terminal can also control the camera to rotate, and a monitor can check pictures, evaluate field conditions and start an emergency plan conveniently. The position change condition of personnel can be detected in daily life, and the gas condition can be detected by using the gas sensor, so that safety problems can be found in time and rescue measures can be taken.

The invention discloses a functional gradient PVB interlayer film, a preparation method and laminated glass, at least one main surface of the PVB interlayer film is provided with a preset pattern composed of materials with remarkably different adhesive forces, and the pattern comprises a high-adhesive-force area composed of a first PVB composition, a low-adhesive-force area composed of a second PVB composition, and a high-adhesive-force area composed of a second PVB composition. The adhesive force F1 between the high adhesive force area and the glass is greater than the adhesive force F2 between the low adhesive force area and the glass; the film can be realized through structures such as symmetric multi-layer embossing, asymmetric lamination or single-layer patterning. The preparation method comprises a co-extrusion embossing method, a co-extrusion tape casting method, a local printing method and a laser surface modification method. According to the preparation method, the PVB interlayer film is spanned from passive impact bearing to an active guiding mechanical failure mode, the requirements of high impact resistance and easy local breaking and convenient rescue in emergency are comprehensively balanced, the preparation efficiency is high, the compatibility is good, and active design and optimal balance of the safety performance of the laminated glass can be realized.

The utility model belongs to the field of ship equipment, and a kind of boat oar for rescue provided in the application, it include: paddle rod and paddle blade, paddle rod is connected with paddle blade, paddle rod includes fixed rod and movable rod, fixed rod is sleeved in the outside of movable rod, movable rod is telescopic rod, telescopic rod includes one or more inner rods;Movable rod is provided with float ring at one end away from paddle blade.The telescopic rod has extension position and contraction position.When telescopic rod is located in telescopic position, i.e. When telescopic rod is in extension position, i.e. telescopic rod is stretched out from fixed rod, the length of paddle rod is changed. The boat oar for rescue provided in the application has telescopic rod, can rescue person fallen into water at long distance, adopt float ring design, realize to let person fallen into water easily grasp, rescue quickly, rescue is convenient and fast.

This utility model discloses a basket structure for maritime rescue, relating to the field of maritime rescue technology. The utility model includes a first connecting block and a second connecting block disposed above the first connecting block. A first connecting rope is fixedly connected to the top of the second connecting block. It also includes: an extension portion disposed above the first connecting rope; a retractable portion disposed on the first connecting block; and several retractable portions, all located outside the first connecting block. Each retractable portion includes several support assemblies. This utility model, by incorporating the retractable portion, solves the problem of existing basket structures being inconvenient to retract during use. This results in a large surface area of ​​the basket's bottom in contact with the water when lowered into the water, causing the buoyancy of the water to act instantly over a large area, leading to violent shaking of the basket and hindering rescue efforts.