112results about How to "Avoid casualties" patented technology

The invention provides a rail-mounted man-riding device for a mine and a speed-limiting brake of the rail-mounted man-riding device, and belongs to the technical field of rail-mounted man-riding devices for mines. The speed-limiting brake comprises a rack, a first brake device, a walking wheel assembly, a centrifugal mechanism, a shifting rod mechanism and a compression mechanism, and the first brake device, the walking wheel assembly, the centrifugal mechanism and the shifting rod mechanism are arranged on the rack. The first braking device is installed on the machine frame and comprises a first elastic piece and braking parts connected with the two ends of the first elastic piece. And a swinging rod is arranged in a rotary drum device on the centrifugal mechanism and is connected with the central seat through an elastic piece. The shifting rod mechanism comprises a rotating shaft rotationally arranged on the rack, the two ends of the rotating shaft are fixedly connected with shifting parts respectively, and one shifting part is arranged below the centrifugal mechanism. When overspeed occurs, the throwing rod is thrown out and pushes the trigger part to rotate, so that the contact part is separated from the compression mechanism, and automatic braking is achieved. According to the passenger device, the mode that motor driving is matched with the speed limiting brake is adopted, so that the passenger device is compact in structure, convenient and fast to operate and high in safety.

The invention provides a safety management and control system for an intelligent lock of a transformer substation, and the system comprises an intelligent wearable device which is used for monitoring the physiological data of a wearer in real time; the environment monitoring module is used for monitoring the environment risk of the working area in real time; the video monitoring module is used for monitoring the in-out dynamic state and the behavior standard of the personnel; the intelligent lock linkage management module is used for automatically locking an intelligent lock and giving an alarm according to monitoring results of the intelligent wearable device, the environment monitoring module and the video monitoring module when abnormity is monitored; the risk assessment module is used for establishing a risk assessment model and dynamically adjusting the operation authority of the intelligent lock; and the situation awareness control module is used for changing the operation authority of the intelligent lock according to the situation evaluation result. The invention further discloses a corresponding method. According to the invention, the safety and management efficiency of electric power facilities such as a transformer substation are improved.

The utility model belongs to the technical field of anti-collision protection devices, and provides a traffic transportation anti-collision protection device which comprises a bottom plate, a vertical plate is fixedly installed on one side of the bottom plate, and three supporting rods are connected between the bottom plate and the vertical plate. The three supporting rods are arranged between the bottom plate and the vertical plate, so that the vertical plate is stressed more strongly, meanwhile, the protection plate is arranged on one side of the vertical plate, a vehicle is protected through the protection plate, the first spring dampers are arranged between the protection plate and the vertical plate, and meanwhile, the rubber plate and the air bag are arranged on one side of the protection plate. The buffering effect on a vehicle is achieved, the situation that the vehicle directly impacts on the guardrail to cause damage is avoided, a groove is formed in one side of a vertical plate, a sliding block and a second spring damper are arranged in the groove, meanwhile, a force unloading rod is hinged between the sliding block and a protection plate, after the protection plate is impacted, force can be transmitted to the second spring damper through the force unloading rod, and the protection plate is prevented from being damaged. And the protection capability of the device is further improved.

The invention discloses a fan blade lightning arrester detection self-growth soft robot. A storage bin, a double-layer main body, a long steering mechanism, an auxiliary motor and a lead control motor are fixed in a base; the growth steering mechanism is composed of three gear pairs and three main motors, and the three gear pairs have a certain rotating speed difference by controlling the rotating speed of the three main motors, so that the growth direction of the double-layer main body is controlled; the storage bin is a double-layer cylindrical cavity and is used for storing a to-be-grown part of the double-layer main body, the non-grown double-layer main body in the storage bin is conveyed to the front end through the growth steering mechanism so as to grow, and a gap between the double-layer cylindrical cavity is used for allowing a grounding instrument lead to penetrate through for growth. According to the invention, the rapid, high-efficiency and safe detection of the fan blade is realized, the casualties of workers or large measurement errors caused by the precision of the detection equipment and manual operation errors are avoided, and the application possibility of the self-growing soft robot on the fan detection operation and maintenance equipment is provided at the same time.

The invention provides a crane hook swing detection system and method, and the system comprises a monitoring unit which is used for shooting a detection image of a hook in real time; the angle sensor is used for detecting the lifting angle of the main arm relative to the horizontal direction; the processor is mounted in the crane and is used for calculating a first swinging distance and a second swinging distance of the lifting hook swinging relative to the first direction and the second direction according to the detection image and the lifting angle; wherein the processor is further used for judging the first swing distance and the second swing distance, and when the first swing distance and / or the second swing distance are / is larger than a preset distance, a corresponding alarm instruction is sent out. And the swing amplitude of the lifting hook can be detected.

The invention relates to the technical field of vehicle safety systems, in particular to a method for automatically unlocking a vehicle door after vehicle collision, which comprises the following steps of: judging whether a safety air bag needs to be opened or not according to data acquired by a collision sensor, and judging whether the vehicle door needs to be unlocked or not according to data acquired by a pressure sensor and a temperature sensor; wherein in the process of analyzing the temperature sensed by the temperature sensor, a first temperature threshold value and a second temperature threshold value are set, the first temperature threshold value is regarded as the positive condition of ignition, the second temperature threshold value is regarded as the possible condition of ignition, and the temperature rising trend is judged by predicting a B spline curve; the initial temperature and the control point are compared with the reference B spline curve to predict whether the fire occurs, so that the fire prediction accuracy is improved, and unnecessary casualties caused by door unlocking delay due to delayed prediction of the temperature sensor on the fire condition are avoided.

The invention discloses a pipeline inspection method. The method comprises the following steps: forming an abnormal hidden danger image data set, and dividing into a training set and a test set; performing target detection regression training on the training set by using a single-stage target detection technology and an unsupervised anomaly monitoring technology, and then performing evaluation by using the test set to obtain a pipeline inspection model; and inputting a to-be-detected pipeline inspection image into the pipeline inspection model for detection, and obtaining an abnormal detection result. The method has the advantages that the abnormal phenomena around the oil and gas pipeline can be accurately recognized, the abnormal event recognition efficiency is greatly improved, and the false alarm situation existing in target recognition is reduced. The influence caused by environmental factors can be reduced, the labor intensity is reduced, the safety of line patrol operators is improved, and the cost is reduced. The risk factors can be quickly and accurately searched and identified, so that the positive effects of reducing cost, improving efficiency, reducing economic loss and avoiding casualties are achieved.

The anchor rod with the memory function comprises a rod body, a temperature control device and a plurality of deformable shape memory alloy pieces, the temperature control device is connected with the shape memory alloy pieces through temperature control wires and controls the temperature of the shape memory alloy pieces, and the temperature control device controls the shape memory alloy pieces to change between two forms. The system further comprises a monitoring device used for receiving signals of the strain sensors, and the monitoring device and the strain sensors are connected through monitoring wires. The anchor rod is simple in expansion mode, small in influence on pore water pressure of a soil body and small in disturbance to a soil layer; friction force can be adjusted and increased in time, short-time rapid supporting is achieved, slope stability is maintained, and time is won for rescue and relief work; the device is high in assembly degree, simple, practical, light, high in strength, economical and environment-friendly; and the recycling function can be achieved, the rescue and disaster relief cost is greatly reduced, geological parameters can be monitored, and the use convenience degree and the working efficiency are high.

The invention belongs to the field of municipal drainage, and particularly relates to an underground space structure serving as an emergency regulation and storage space for excessive rainwater. In a normal state, the water inlet channel is normally closed, the special waterproof door is unobstructed, and the rain sewage regeneration module operates normally. During waterlogging, people and vehicles are emptied, the special waterproof door is closed, and the emergency regulation and storage space is used for regulating and storing rainwater. The system comprises a vertical stacking type module and a transverse stacking type module, and comprises a rainwater treatment module, a sewage treatment module, a regulating reservoir module, a drainage pumping station module and the like. The special waterproof door comprises a main door, an auxiliary door, a transition cabin and the like. The outside is communicated with a water inlet closed conduit, comprises a rain gauge and the like, and is controlled by a hydraulic discharge gate and the like. The system further comprises a control system which can switch idle, water inlet, water storage and water drainage modes according to different rainfall conditions, and linkage control over all the devices is achieved. The urban inland inundation can be effectively handled, and reasonable regulation, storage and utilization of rainwater are achieved.

The utility model relates to the technical field of interlocking protective door, and disclose a safe interlocking protective door for cigarette factory, including the door body, the one side of door body is installed with smoke sensor, the one side of door body is provided with the ventilation slot, the inner chamber of ventilation slot is installed with ventilation mechanism. The utility model discloses a smoke sensor and ventilation mechanism can be set up, can detect the smoke generated by fire through the smoke sensor when the fire occurs, so that the ventilation mechanism works, and then the smoke can be discharged quickly, avoid the casualties of personnel, through setting up the protection mechanism, can close the ventilation slot under the safe state, and then the ventilation mechanism is protected, when the fire occurs, through the smoke sensor can make the linkage mechanism work and open the protection mechanism, and simultaneously the linkage mechanism will interact with the through groove after moving to the maximum position, and then the ventilation mechanism is opened to carry out the smoke exhaust operation.

The invention discloses a cantilevered maintenance work platform for a head car of a centralized power train set, which is characterized in that: it is used to renovate an existing maintenance shed and track of a passenger maintenance station, and comprises a cantilevered maintenance work shed, a contact network arm (2), a middle-level operation platform, a top-level operation platform, a suspended lightweight protective net (5) and existing maintenance shed columns (6); the contact network arm and the two-layer maintenance work platform on one side of the track to be renovated are installed thereon by using the existing maintenance shed columns; the cantilevered maintenance work shed and its columns are arranged on the opposite side of the renovated track, and the contact network columns on the opposite side share a passage with the cantilevered maintenance work shed columns, thereby solving many technical problems such as the contradiction between renovation and operation, and the contradiction between high standards and economy, and achieving a balance between reducing engineering costs and improving work efficiency.

The application discloses an automatic conveying device, relates to the material conveying technical field, and improves a series of requirements and problems such as long distance, large conveying capacity and high efficiency, maximally reduces labor and material waste, and improves production efficiency, and comprises a hopper, a plurality of standard spiral conveying pipes, a plurality of series joints and a discharge port. The conveying device is assembled by a plurality of standard units, so that the conveying equipment is more miniaturized and simplified, equipment installation, dismounting and transportation are facilitated, different working environments and conditions can be adapted, power output of the conveying device is more stable and efficient by adopting a decentralized arrangement form, the conveying device can realize longer distance transportation, meanwhile, the conveyed materials are transported through a closed pipeline, so that the materials can be prevented from being accidentally spilled, personnel casualty and property loss are avoided, and the conveying device has higher safety. In addition, sealed transportation can effectively control dust pollution, irritating smell and the like, and has higher environmental protection.

The utility model discloses an anti-back-twist jack for a bridge inhaul cable, which comprises a jack, a tensioning rod is arranged on the jack, the peripheral side of the tensioning rod is connected with a tensioning rod nut, one side of the tensioning rod nut adjacent to the jack is provided with a limiting plate, the upper end of the jack is provided with a fixed seat, and the fixed seat is provided with a limiting plate. A bottom plate and a side plate are arranged in the fixing base, a reinforcing plate is installed on one side of the side plate, and an inserting plate is installed on one side of the bottom plate. When the jack begins to work, the piston ascends to abut against the limiting plate and the tensioning rod nut, if the inhaul cable is twisted, the protruding parts at the two ends of the limiting plate abut against the fixing base, through friction force between the limiting plate and the tensioning rod nut, the tensioning rod nut is prevented from being unscrewed, the inhaul cable is prevented from being untwisted, and the situation that the jack rotates together due to untwisting of the inhaul cable can be avoided; the oil leakage of the jack, the damage of the jack and the casualty accidents are avoided.

The utility model provides a reversing safety protection system for a movable lifting working platform, which comprises the movable lifting working platform, and an ECU (Electronic Control Unit), a forward electromagnetic valve, a backward electromagnetic valve and a control module which are arranged on the movable lifting working platform, and the ECU is respectively connected with the forward electromagnetic valve, the backward electromagnetic valve and the control module. The advancing electromagnetic valve and the retreating electromagnetic valve respectively control advancing and retreating of the movable lifting working platform, and the control module is used for controlling on-off of a loop where the advancing electromagnetic valve and the retreating electromagnetic valve are located. The system is simple in structure and convenient to install. The working circuit moving in the direction is subjected to disconnection and connection switching control, so that the movable direction of the equipment operating handle mounted at different positions of the equipment or the equipment in different states of the mechanism is forcibly controlled. And the situation that the moving direction is opposite to the actually required moving direction due to human negligence and misoperation is prevented. Conditions of facility damage and casualties caused by collision with facilities and personnel are avoided.

The application discloses a switch structure for a charging gun, a charging gun and a charging device, which comprise a terminal fixing device, at least one charging terminal, at least one adapter terminal, at least one power supply terminal and a push rod; the terminal fixing device is axially provided with at least two cavities; the charging terminal is at least partially arranged in the cavities; one end of the adapter terminal is electrically connected with the charging terminal, and the other end is provided with a first contact point; one end of the power supply terminal is provided with a second contact point, and the other end is electrically connected with a cable of the charging gun; the push rod is at least partially arranged in the cavities and is translated in the axial direction in the cavities; the push rod is arranged to control the adapter terminal to be translated in the axial direction, so that the first contact point is in contact with or separated from the second contact point. According to the switch structure for the charging gun, when the charging gun does not charge a new energy automobile, the charging terminal of the charging gun is not electrified, and electric shock of personnel is prevented.

The invention discloses a fixing device for a concrete slab explosion test, which comprises a fixing seat, and the fixing seat comprises a first supporting unit and a second supporting unit which are detachably arranged; first clamping assemblies are arranged at the top ends of the first supporting unit and the second supporting unit; the fixing base is further provided with a monitoring unit and a blasting assembly fixing unit. The free end of the blasting assembly fixing unit can be close to or away from the fixing base, the second clamping unit comprises a first clamping assembly and a second clamping assembly which are detachable, and the second clamping assembly can move in the vertical direction of the first clamping assembly; the device can effectively simulate the real clamping and stress conditions of the two ends of a concrete slab in a building under the action of an explosion load, greatly improves the accuracy of an anti-explosion performance loading test of the concrete slab with the two ends clamped and supported, meets the test of different to-be-tested assemblies at the same time, and improves the test efficiency. The test efficiency is improved and the cost is reduced.

The utility model relates to the technical field of novel skylights, and discloses a novel skylight structure which comprises a base body, a profile mechanism is hinged to one side of the interior of the base body and comprises a connecting plate, a skylight mechanism is clamped in the middle of the interior of the profile mechanism, and the skylight mechanism comprises a fixing frame. Limiting blocks are fixedly arranged on the two sides of the interior of the lower end of the base body. According to the utility model, the profile mechanism can be used for fixing the skylight and is connected with the base body, and the fastener can be used for enhancing the firmness of the joint of the profile mechanism and the skylight mechanism, so that the situation that the skylight mechanism falls off in the normal use process to cause casualties can be avoided; and meanwhile, the skylight mechanism can be clamped and fixed through the profile mechanism so that the skylight mechanism can be conveniently disassembled, maintained or replaced in the later period, one side of the profile mechanism can be hinged to the base body through a connecting piece at the lower end of the profile mechanism, and the skylight mechanism can be conveniently rotated to be opened or closed.

The present application discloses a method for evaluating and predicting the health status of an axial piston pump and an intelligent terminal, which belongs to the technical field of axial piston pumps. The method for evaluating and predicting the health status of an axial piston pump includes: obtaining a pressure signal of the axial piston pump; calculating a health factor of the axial piston pump according to the pulsation characteristics of the pressure signal; and determining the health status of the axial piston pump according to the health factor. The method constructs a health factor of the axial piston pump according to the pulsation characteristics of the pressure signal, realizes the health evaluation of the axial piston pump, and thus can prevent major property losses and casualties caused by equipment failure.

The embodiment of the present application discloses a method and system for regional surface displacement monitoring based on Beidou and computer vision, wherein Beidou is used to locate and measure a first target integrated with a Beidou receiver, and a camera is used to photograph the first target, and the camera's position and posture are calculated. At the same time, the camera photographs a third target that is not integrated with the Beidou receiver, and the coordinates of the third target are calculated. This method solves the problem that the surface displacement monitoring technology based on Beidou satellite positioning cannot accurately locate in scenes with weak satellite signals in existing surface displacement monitoring methods, and can provide early warnings for the occurrence of geological disasters, avoid casualties and property losses, and can also correct the influence of systematic errors caused by changes in the position and posture of the camera and the first target itself.

The invention relates to the technical field of automatic transport vehicles for materials, in particular to an automatic transport vehicle for materials in a tunnel, which comprises a frame, a moving assembly is mounted at the lower end of the frame, and a clamping assembly is mounted at the upper end of the moving assembly. A tracking device is arranged on the second fixing block on one side, an obstacle avoiding device is arranged on the second fixing block on the other side, a piston block is driven by a telescopic air cylinder to move forwards in a piston pipeline to drive a valve ball into a clamping jaw, gas is conveyed into an air cushion, and when the piston block moves backwards in the piston pipeline, the valve ball moves; the problems that some transport vehicles supply power in a new energy and battery power supply mode, if the electric quantity of the vehicles is exhausted in the tunnel, potential safety hazards are possibly caused by charging the vehicles in the tunnel, casualties are caused to construction workers, and meanwhile tracking and obstacle avoiding functions need to be achieved are reasonably solved.

The invention relates to the technical field of automobile safety air bags, in particular to an automobile automatic anti-flooding air bag which comprises an air bag body and a sensor, the air bag body is installed on a chassis on the two sides of an automobile in a folded mode, an air generator is installed on the air bag body and used for providing sufficient air for the air bag body, and the sensor is installed in a front cabin and used for sensing the air bag body. The sensor is used for sensing the water level around the vehicle and electrically connected with the gas generator through a wire. For vehicles parked or driven in areas prone to water accumulation, water can be prevented from entering the vehicle or an engine, and therefore vehicle damage caused by water inflow is avoided. In addition, when the vehicle accidentally falls into water, the vehicle can float, rescue time is provided for passengers, casualties and vehicle damage are avoided, after the air bag is used once, the air bag can be reused by replacing the inductor, the gas generator and the air bag, and the use cost of a user is reduced.

In order to solve the problems of serious casualties and economic losses caused by early explosion of explosives due to static electricity in the operation process in the prior art, the utility model provides a blasting charge anti-static device which comprises a main body and a wire, the main body is connected with the wire through a bolt, and the free end of the wire is fixedly connected to the ground. The main body comprises a hollow cylinder and a hollow cone-shaped body, the cross section area of an upper opening of the hollow cone-shaped body is larger than that of a lower opening of the hollow cone-shaped body, the hollow cylinder and the hollow cone-shaped body are detachably and fixedly connected, and a copper square grid is fixedly installed on the end face of the lower opening of the hollow cone-shaped body. According to the device, static electricity generated by friction of filled explosives can be led out, the safety risk of the filled explosives is reduced, the problems of serious casualties and economic losses caused by early explosion of the explosives are avoided, and the purpose of higher safety is achieved.

The present invention belongs to the technical field of automobile accessories, and in particular, is a side energy absorption and anti-collision device for a fuel tank. In view of the problem that the fuel tank is easily deformed and exploded when hit, the following scheme is proposed, including a fuel tank body and a protective layer. The fuel tank body is arranged inside the protective layer. The bottom outer wall of the protective layer is fixed with a fixed vertical plate, and the top outer wall of the fixed vertical plate is fixed with a support plate. The top of the support plate is fixed with a first mounting plate, and the bottom outer wall of the first mounting plate is fixed with two symmetrically distributed first fixed plates. The protective layer of the present invention collides with the outside world, absorbs the energy generated by the impact force, and the protective layer is deformed and contacts the internal buffer structure. The first mounting plate is forced to move downward, the support plate is forced to bend, and the first spring is shortened to absorb part of the energy generated by the impact, and most of the internal force generated by the impact is removed, thereby protecting the safety of the fuel tank and preventing the fuel tank from exploding due to a strong impact, causing heavy losses and casualties.

The invention discloses a distributed bridge overturning dangerous case automatic monitoring and real-time alarm system, relates to the technical field of bridge dangerous case monitoring, and effectively solves the problems of automatic monitoring and real-time alarm of bridge overturning dangerous cases. Dangerous situation monitoring is achieved by monitoring information changes such as bridge displacement and angle, and the accuracy of bridge overturning dangerous situation judgment is improved. The dangerous case is monitored in real time by monitoring information changes such as bridge displacement and angle, and the real-time performance of bridge overturning dangerous case monitoring is improved. The emergency dangerous case can be converted into acousto-optic warning information at the first time, passing vehicles are reminded to slow down and stop, and heavy casualties are avoided.

Embodiments of the present application relate to the field of vehicle diagnosis, and provide a vehicle diagnosis path determination method, device and terminal equipment. The vehicle diagnosis path determination method obtains target data of a vehicle battery pack and a condition selection command input by a user; filters data in a first database according to the condition selection command and the target data, obtains at least one piece of sub-information associated with the condition selection command and the target data, and sorts the sub-information to generate a test menu and display the test menu; when the test menu includes multiple pieces of sub-information, analyzes and compares the target data with each piece of sub-information respectively to obtain a corresponding similarity, determines a candidate diagnosis path from the test menu according to multiple similarities, and takes the candidate diagnosis path as an optimal diagnosis path of the vehicle battery pack. The present application can quickly recommend a diagnosis path to a user, thereby improving the diagnosis speed of the battery pack, finding out a fault problem in time, and avoiding personnel injury and property loss.

The utility model discloses a protection line for a control line of an overhead man-riding device, and belongs to the field of circuit protection. The problems that short circuit, line breakage and electric leakage faults of a control circuit of a protection circuit of an overhead passenger device in the prior art are difficult to find in time, and potential safety hazards are likely to be caused are solved. A safety protection contact is connected to a power supply loop where a first power supply module, a switch assembly, a photoelectric coupling module and a second power supply module are located; when the power supply loop works normally, the PLC receives a signal of the power supply loop and judges the on-off state of the power supply loop according to the high and low levels of the signal, so that whether the protection circuit corresponding to the safety protection contact breaks down or not is known, and the specific fault line can be known according to the port corresponding to the fault signal detected by the PLC. And fault finding is facilitated, workers can handle faults in time, safe operation of the aerial passenger device is effectively guaranteed, and a powerful guarantee is provided for safe production of mines.

The invention relates to the technical field of copying milling pipe production and processing, and discloses a copying milling pipe orifice position detection system which comprises an optical fiber head design and application module, a signal detection and logic judgment module, a saw carriage motion control module, a fault processing and safety mechanism module and a system restart and production guarantee module. The system restart and production guarantee module is used for completing a round of detection; the data recording and analyzing module is used for accumulating data in the system operation process, providing a basis for subsequent analysis and improvement, discovering optimization space and potential problems of the system through data analysis, and improving system performance. Steel pipe surface information can be better captured through optimal design of the optical fiber head design and application module and the signal detection and logic judgment module, subtle differences and complex conditions can be accurately recognized in cooperation with fine signal detection and judgment logic, steel pipes made of special materials or in complex shapes can be accurately recognized, and the detection accuracy is improved. And the accuracy and the reliability of pipe orifice position detection can be ensured.

The utility model provides a kind of rope slackening or broken rope protection device of stacking machine, comprising: vertical frame, trigger assembly, be set on the vertical frame, and be used for connecting steel wire rope, the trigger assembly includes trigger rod;Safety tongs, be set on the vertical frame, the safety tongs are used to clamp or loosen guide rail;Pulling assembly, along first direction slidingly set on the vertical frame, the pulling assembly is connected with the safety tongs;Brake cable, one end of the brake cable is connected the trigger rod, other end is connected the pulling assembly, the trigger rod can tighten or loosen the brake cable.The utility model embodiment identifies fault and intervention quickly, reduce downtime, reduce braking time, improve the security of stacking machine.

The application discloses a kind of passenger cabin intelligent spraying systems and the public transport vehicle with it, comprising: monitoring unit, controller, spraying fire extinguishing unit and alarm unit;Monitoring unit includes composite monitoring module, composite monitoring module, spraying fire extinguishing unit and alarm unit are respectively electrically connected with controller;Wherein, spraying fire extinguishing unit includes the spraying fire extinguishing host for being installed below passenger cabin seat, the spraying pipe for being installed on the inner wall of passenger cabin top along the length direction of the inner wall of passenger cabin top, multiple fixed spraying modules and multiple movable spraying modules for being installed on the inner wall of passenger cabin top and being communicated with spraying pipe and multiple drive mechanisms for driving multiple movable spraying modules to be correspondingly close to or away from multiple fixed spraying modules.The application can utilize limited stock of fire extinguishing agent and timely, targetedly extinguish fire at ignition point, effectively improve the speed and fire extinguishing efficiency, and effectively reduce the probability of reignition.

The invention relates to the technical field of waterproof lamp detection control, in particular to a waterproof lamp internal gas detection control circuit and a waterproof lamp. The waterproof lamp internal gas detection control circuit comprises a switch power supply, a lamp control mainboard, a lamp driving board, a smoke detection device, a switch element and a relay. The switching power supply is electrically connected with the lamp control mainboard; the smoke detection device is electrically connected with the lamp control mainboard, the lamp control mainboard comprises a switch control end, the switch control end is electrically connected with a control end of a switch element, a first conduction end of the switch element is grounded, and a second conduction end of the switch element is connected with a power supply end through a coil of a relay; the switching power supply is connected with a movable contact of the relay, and a normally open contact of the relay is electrically connected with the lamp driving board. According to the technical scheme, the smoke concentration in the closed cavity of the lamp is monitored in real time, power supply of all circuits of the lamp is automatically cut off when the concentration exceeds the standard, combustion accidents are prevented from being expanded, and the use safety of the waterproof lamp is improved.