40results about How to "With emergency function" patented technology

The invention relates to an intelligent pipe gallery inspection robot with an emergency function. The intelligent pipe gallery inspection robot comprises a main body, moving wheels and a camera and further comprises an adjusting mechanism, a sealing mechanism and a detecting mechanism. According to the intelligent pipe gallery inspection robot with an emergency function, firstly the sealing mechanism moves to a position corresponding to a pipe by starting the adjusting mechanism, then the moving wheels drive the main body to move, so the sealing mechanism moves along the pipe, at the same time, the detecting mechanism is started and detects the gas concentration around the pipe along the pipe, when the detecting mechanism finds that the gas concentration of a certain place exceeds a standard, the main body stops walking, the sealing mechanism is started, a corresponding pipe section is subjected to emergency sealing treatment, the leakage of gas in the period of time that the staff rushes to a site is reduced, the risk of the operation of a pipe gallery is reduced, and the practicality of the inspection robot is enhanced.

The invention relates to a security door with an electric emergency function. The security door comprises a door plate (1), an electrically coded lock (2), an electromagnetic valve (3) provided with a valve core (31) and a cylinder lock (4), and is characterized in that the security door also comprises a main shifting piece (5) and an emergency shifting piece (6); the main shifting piece is arranged on the back surface of the door plate, fixedly connected with the inner end of a lock core (42) of the cylinder lock and can rotate together with the lock core, and the end face of the main shifting piece is provided with a pushing column (51) protruded outwards; the emergency shifting piece is arranged on the back surface of the door plate, is axially limited at the inner end of the lock core of the cylinder lock and can be relatively deflected to the lock core; and the emergency shifting piece is provided with an arc guiding groove (61) in which the pushing column can be inserted and slide; based on that the main shifting piece rotates for over certain angle, the pushing column is pushed to be matched with the arc guiding groove so as to drive the emergency shifting piece to rotate, and the valve core of the electromagnetic valve can be shifted by the rotation of the emergency shifting piece. Compared with the conventional security door with the electric emergency function, the security door has the advantages that the cylinder lock has the functions of the main lock as well as the emergency lock, so that the security door is simple and reasonable in structure.

The invention relates to the technical field of heat preservation and discloses a silkworm breeding applying constant greenhouse with an emergency function. The silkworm breeding applying constant greenhouse comprises a box, two rollers are respectively arranged on two sides under the box, a rolling shaft is movably connected to the position of the axis of each roller, two sides of the bottom of the box are fixedly connected with the rolling shafts through connecting rods, a fixing block is fixedly connected to the left side of the top of the box, a standby battery is fixedly connected to the top of the fixing block, a control switch is fixedly installed on the left side of the top of the box, and a handle is fixedly installed on the right side of the box. The silkworm breeding applying constant greenhouse with the emergency function has the advantages that by the arrangement of a control switch, sliding plates can be taken out from sliding chutes through elasticity of a connecting rope arranged on a partition on the reverse side of the box, a heating lamp can output heat stably through a switch of the standby battery, and the effect of emergency is reached.

The invention discloses an intelligent accessory bracelet with emergency rescue function and an intelligent electronic lock system, wherein the intelligent accessory brace ring comprises: a hand ring body, a non-contact sensing module, a Bluetooth communication module and an emergency button; Non-contact sensing module includes read-only memory unit and erasable read-only memory unit, read-only memory unit has a read-only chip serial number, erasable read-only memory unit burned security code, electronic lock device induction security Code or security code and read-only chip serial number to open or lock; Bluetooth communication module connected to the handheld device; emergency button is pressed when the distress signal, Bluetooth communication module connected to the Bluetooth unit to send distress signals to the handheld device, through the handheld device To the cloud server, when the Bluetooth communication module did not successfully send the distress signal to the handheld device, the Bluetooth communication module retains the distress signal and re-transmission.

The invention relates to an intelligent pipe gallery inspection robot with an emergency function. The intelligent pipe gallery inspection robot comprises a main body, moving wheels and a camera and further comprises an adjusting mechanism, a sealing mechanism and a detecting mechanism. According to the intelligent pipe gallery inspection robot with an emergency function, firstly the sealing mechanism moves to a position corresponding to a pipe by starting the adjusting mechanism, then the moving wheels drive the main body to move, so the sealing mechanism moves along the pipe, at the same time, the detecting mechanism is started and detects the gas concentration around the pipe along the pipe, when the detecting mechanism finds that the gas concentration of a certain place exceeds a standard, the main body stops walking, the sealing mechanism is started, a corresponding pipe section is subjected to emergency sealing treatment, the leakage of gas in the period of time that the staff rushes to a site is reduced, the risk of the operation of a pipe gallery is reduced, and the practicality of the inspection robot is enhanced.

The invention belongs to the technical field of power electronics and relates to an intelligent identification power supply during power grid blackout or artificial-switching power-off. The intelligent identification power supply comprises a low-power-consumption single-chip microcomputer, a positive-voltage reference voltage source chip and a periphery auxiliary circuit, wherein the single-chip microcomputer determines whether a circuit is powered down by detecting the output voltage of a single-phase rectifying module; the positive-voltage reference voltage source chip provides a stable supply voltage for the single-chip microcomputer; and the periphery auxiliary circuit provides a signal amplifying and transferring function for the single-chip microcomputer. The intelligent identification power supply can be applied to the technical field of engineering such as common light-emitting diodes being upgraded to intelligent lamps with an emergency lighting function, the intelligent control of uninterruptible power supplies, giving an alarm during power failure and the like.

The invention relates to the technical field of lamps, in particular to a portable LED lamp with electricity generated through gravity. The portable LED lamp comprises a lamp shell, an LED lamp body and a rechargeable battery. The LED lamp body is electrically connected with the rechargeable battery, a control circuit panel and a gravity electricity generating device are arranged in the lamp shell, and the output end of the gravity electricity generating device and the rechargeable battery are electrically connected with the control circuit panel. The gravity electricity generating device is used for generating electricity through gravitational potential energy to supply electricity, under the condition without electricity supply, illumination can be quickly provided, electricity is supplied for continuous operation of other electronic products, operation is convenient and cost is low. The gravity electricity generating device generates power through the gravity seat falling principle, a conversion mechanism converts power and a speed changing mechanism drives a generator to generate electricity, when a gravity seat falls to the bottom, the whole gravity electricity generating device is inverted to enable the gravity seat to fall down again, the method is repeated to generate electricity continuously, long-time illumination is achieved, electricity generating operation is simple and convenient, electricity can be quickly supplied, and the portable LED lamp has an emergency function.

The invention relates to a constant pressure water supply equipment with emergency function, comprising a box body, a water outlet pipe, a water inlet pipe, a water inlet module and a water outlet module, the water inlet pipe is arranged above the box body, and the water outlet pipe is arranged on the box body The water inlet module is arranged on the water inlet pipe, the water outlet module is arranged on the water outlet pipe, an ice-breaking mechanism is arranged in the box, an emergency mechanism is arranged above the box, and the ice-breaking mechanism It includes a drive assembly and two ice-breaking assemblies, the drive assembly includes a drive motor, a transmission shaft, a support plate, a rotating disc and paddles, the emergency assembly includes a sealing assembly, an emergency assembly and an adjustment assembly, the constant pressure The water supply equipment realizes the emergency function through the emergency mechanism, not only that, but also realizes the ice breaking function through the ice breaking mechanism, so as to avoid the failure of water supply caused by the inability of water to flow.

The invention relates to a marble lock, which comprises a lock shell (1), a lock core (2), key holes and marble components, and is characterized in that the key holes are respectively a main key hole (4) and a secondary key hole (6); the marble components are a first marble component (7) and a second marble component (8); the outer periphery surface of the lock core is provided with a step part (21) which is internally depressed to the direction of the center of a circle and extends along the coaxial direction of the lock core (2); under the state that a main key is inserted into the keyhole,the rotation of the main key can drive the lock core to rotate to the first opening angle until a marble (81) in the second marble component to be contacted with the step part in a blocking way, and under the state of inserting a secondary key into the secondary key hole (6), the secondary key promotes the marble in the second marble component to release the contact between the marble and the steppart and lead the simultaneous rotation of the main key and the secondary key to be capable of driving the key to rotate to the second opening angle. The invention also relates to a safety lock structure provided with the marble lock.

The invention relates to constant-pressure water supply equipment with an emergency function. The constant-pressure water supply equipment comprises a tank body, a water outlet pipe, a water inlet pipe, a water inlet module and a water outlet module, wherein the water inlet pipe is arranged above the tank body, the water outlet pipe is arranged on one side of the tank body, the water inlet moduleis arranged on the water inlet pipe, and the water outlet module is arranged on the water outlet pipe; an icebreaking mechanism is arranged in the tank body; an emergency mechanism is arranged above the tank body; the icebreaking mechanism comprises a driving assembly and two icebreaking assemblies; the driving assembly comprises a driving motor, a transmission shaft, a support plate, a rotating disc and blades; and the emergency mechanism comprises a sealing assembly, an emergency assembly and an adjusting assembly. According to the constant-pressure water supply equipment, the emergency function is realized by virtue of the emergency mechanism, and furthermore, an icebreaking function is realized by virtue of the icebreaking mechanism, so that the situation that the water supply fails when water cannot flow is avoided.

The invention relates to a security door with an electric emergency function. The security door comprises a door plate (1), an electrically coded lock (2), an electromagnetic valve (3) provided with avalve core (31) and a cylinder lock (4), and is characterized in that the security door also comprises a main shifting piece (5) and an emergency shifting piece (6); the main shifting piece is arranged on the back surface of the door plate, fixedly connected with the inner end of a lock core (42) of the cylinder lock and can rotate together with the lock core, and the end face of the main shifting piece is provided with a pushing column (51) protruded outwards; the emergency shifting piece is arranged on the back surface of the door plate, is axially limited at the inner end of the lock coreof the cylinder lock and can be relatively deflected to the lock core; and the emergency shifting piece is provided with an arc guiding groove (61) in which the pushing column can be inserted and slide; based on that the main shifting piece rotates for over certain angle, the pushing column is pushed to be matched with the arc guiding groove so as to drive the emergency shifting piece to rotate, and the valve core of the electromagnetic valve can be shifted by the rotation of the emergency shifting piece. Compared with the conventional security door with the electric emergency function, the security door has the advantages that the cylinder lock has the functions of the main lock as well as the emergency lock, so that the security door is simple and reasonable in structure.

The invention discloses an elevator car with an emergency opening and closing mechanism, and belongs to the field of elevators. The elevator car with the emergency opening and closing mechanism comprises a car bottom plate; a transmission belt is mounted at the front end of the car bottom plate; a pair of mounting plates positioned on the rear side of the transmission belt are fixedly connected to the front end of the car bottom plate; a driving rod is fixedly mounted at the front ends of the mounting plates; and the upper end of the driving rod is connected with a pressing assembly matched with the transmission belt. The emergency opening and closing mechanism can be arranged on the car bottom plate to enable the pressing assembly and a cutting-off assembly to be matched with each other, and when the elevator car breaks down, the transmission belt of the elevator car door can be effectively damaged through the action of the pressing assembly and the cutting-off assembly, so that rescue personnel can open the elevator car through small external force to rescue trapped passengers, the rescue difficulty is effectively reduced, and the rescue efficiency is improved; and only a transmission belt in an elevator door motor mechanism is damaged, so that the economic loss during elevator rescue is effectively reduced, and the rescue cost is reduced.