18results about How to "Long working hours" patented technology

The invention discloses a land-based data automatic receiving and preprocessing management system and method, and relates to the technical field of ocean observation data processing, and the system comprises a communication service subsystem, a data preprocessing subsystem, an intelligent perception linkage subsystem, and a data management subsystem. And full-process automatic processing of underwater acoustic real-time communication subsurface buoy observation data is realized through modular integration. Automatic receiving, safe storage and efficient preprocessing of deep sea power and biogeochemical element data are achieved, reliable data support is provided for marine scientific research and environment monitoring, and the long-term observation requirement of a 6000-meter water depth subsurface buoy system is met.

The utility model relates to insect situation monitoring technical field, concretely relates to an agricultural insect situation monitoring device, through the collection cover on the embedded connection has a plurality of conical tubes, the inboard of collection cover is installed with the moth lamp, the inboard slidingly connected with the bearing frame of frame body, and the both sides of the top of bearing frame are equipped with the bearing rod, and two bearing rods are rotatably connected between the inner wall of frame body, a plurality of broken rods are fixedly connected on two bearing rods, and the both sides of one end of two bearing rods are engagedly connected, and the operator can complete insect body collection and replacement without complicated dismounting operation, the use convenience and maintenance efficiency of equipment are improved significantly, can carry out automatic broken processing to insect body after its collection, effectively reduces insect body accumulation volume, improves the space utilization of bearing frame, prolongs the continuous working time in single monitoring period, avoids the influence of subsequent trapping effect because of too much insect body accumulation.

The invention belongs to the technical field of regenerated plastic particle processing, and particularly relates to regenerated plastic particle preheating equipment which comprises a smashing area, a heating area and a discharging area, the heating area is arranged at the top of the discharging area, and the smashing area is arranged at the top of the heating area. The meshing parts are symmetrically arranged on the two sides of the inner wall of the control box. Each meshing part is provided with a switching motor, a guide plate shell, a traction pull plate, a torque motor and a smashing roller shaft. As the crushing roll shafts on the two sides can be blocked or passivated due to the fact that plastic particles are blocked in gaps during continuous working, after crushing work is carried out for a period of time, the motor is switched to turn the crushing roll shafts on the two sides, and the crushing roll shaft without attached plastic residues on the other side is used for continuously carrying out crushing work; therefore, the continuous working time of the device is prolonged, and meanwhile the problem that the crushing roller shaft is passivated and stuck is avoided.

The utility model relates to a kind of paddle repair clamps in paddle repair technical field, including heating electric control box and fixed clamp box, the clamp assembly includes jaw, clamping block and mounting seat, upper jaw and lower jaw are connected by ratchet structure, the surface of mounting seat is connected with the heating assembly for heating auxiliary paddle to repair;The overall weight of the utility model equipment is 46KG, convenient to carry and transport, can work more than 5 hours continuously after the equipment rests after each power failure, can maintain long continuous working time, the flexibility of site movement is increased using portable repair equipment, good operability can be provided in narrow space, good flexible mobility can be provided in complex site, and high-precision digital display temperature controller is configured inside as double-chip temperature control, power supply is automatically cut off to stop heating after reaching set temperature, ensure that repair area temperature range is ±5 ℃, fast deployment and operation can be carried out in high-altitude, offshore, remote wind farm and other field environments.

The utility model relates to material conveying technical field, concretely is lithium battery conductive agent conveying pipeline anti -blocking spiral structure, including mixing jar, the bottom fixed of mixing jar has and conveys the pipe, is provided with spiral conveying subassembly in the conveying pipe, and spiral conveying subassembly includes end plate and auger, and one pair of guide rod is set up in the conveying pipe tail end, and the hinge has cleaning mechanism on the mixed jar outer wall, and cleaning mechanism includes cover and rotary brush. This lithium battery conductive agent conveying pipeline anti -blocking spiral structure, through setting up auger, utilize the rotation of auger to carry out dynamic scraping to conveying pipe inner wall, prevent conductive agent adhesion accumulation, simultaneously through setting up detachable end plate and guide rod structure and hinge in the cleaning mechanism of mixed jar outer wall, can further rotation cleaning to its surface after using cleaning mechanism to auger after drawing out along guide rod when stopping, avoid the residual material hardening agglomerate after the auger carries and block the pipeline.

The utility model discloses a kind of primary crushing material air separation devices of stable no jamming feeding. The primary crushing material air separation device includes: air separation main body, feeding nozzle and unblock device;Air separation cavity one side surface upper end of air separation main body is equipped with horizontal mixing inlet;The inner end gap of the guide tube of feeding nozzle inserts mixing inlet and both connection gap place installs elastic sealing, the outer end of guide tube is obliquely upwards and is arranged to form oblique guide channel, guide tube upper side surface middle is equipped with the unblock hole of intercommunication guide channel, unblock hole inner side surface lower end is fixedly connected with scraper plate;The unblock roller of unblock device is rotationally arranged in unblock hole;Primary crushing material is obliquely entered from the upper port of guide tube, unblock motor drives unblock roller to rotate, makes unblock roller push material to move, and scraper plate cleans away winding material and adhering material on unblock roller. The utility model has the effect of effectively protecting equipment, feeding stable no jamming, operation safety, high production efficiency.

The invention discloses an intelligent all-terrain hybrid drive fire-fighting smoke ventilator, and relates to the technical field of fire-fighting emergency rescue equipment. The device comprises a plate body and a fire-fighting smoke ventilator above the plate body, a central control assembly is connected below the plate body, and four obstacle crossing assemblies are hinged to the four corners of the plate body. The obstacle crossing assembly is composed of a large arm, an air cylinder, a circular plate and obstacle crossing wheels, and a four-foot crawler belt combined type chassis is formed, so that the four-foot crawler belt combined type chassis can adapt to complex terrains such as stairs and ruins. And IP68-grade waterproof sealing is adopted at the joint of key components. The smoke extractor motor and the obstacle crossing wheel driving motor form a gas-electric hybrid dual-mode driving system to provide power redundancy. Through the integration of the obstacle avoidance sensor, the camera and the processor, the functions of remote control, autonomous navigation and obstacle avoidance are realized. The box body and the motor are connected through a supporting rod to form a heat dissipation space. The problems that a traditional smoke ventilator is poor in terrain adaptability, weak in waterproofness, insufficient in reliability, low in intelligent level and the like are solved, and the smoke exhaust efficiency and the fire-fighting operation safety are remarkably improved.

The invention relates to the technical field of bridge health monitoring, and discloses a steel pipe-ECC concrete bridge pier health state monitoring system, which comprises a multi-source sensing module, an ECC concrete bridge pier health state monitoring module, an ECC concrete bridge pier health state monitoring module and an ECC concrete bridge pier health state monitoring module, the data acquisition and transmission module is responsible for acquiring sensor data and uploading the sensor data to the cloud; and the health assessment model runs in the cloud, analyzes damage and outputs the health state of the pier by fusing the physical theory and the actually measured data. According to the method and system for monitoring the health state of the steel pipe-ECC concrete pier, the strain sensors, the distributed crack monitoring network and the specially-made miniature slippage displacement meter are arranged in a key area of a steel pipe-ECC interface in a targeted mode, a multi-physical-quantity coupled sensing array is constructed, interface micron-level slippage and concrete internal microcrack initiation can be synchronously captured in real time, and the monitoring accuracy of the health state of the steel pipe-ECC concrete pier is improved. The early monitoring sensitivity and spatial resolution of the specific interface damage evolution process of the composite material are improved, and the technical blind spot that an interface damage origin area is difficult to touch in a traditional monitoring technology is solved.

A button-type wireless microphone assembly, relating to the field of microphone technology, includes a transmitter, a receiver wirelessly connected to the transmitter, and a charging case. The charging case includes a housing and a power supply module disposed within the housing, with a charging compartment formed on the housing. The transmitter is disposed within the charging compartment and electrically connected to the power supply module, enabling the power supply module to charge the transmitter. The wireless microphone assembly also includes a main control module, disposed within the charging case or the transmitter, for controlling the transmitter to start operation. This technical solution enables simultaneous transmitter charging and audio reception, reducing interruptions caused by transmitter charging, extending the transmitter's continuous operating time, and allowing the transmitter to be used as a handheld microphone when placed in the charging case. This meets various user needs, has a wide range of applications, strong practicality, and improves the user experience.

The utility model discloses a kind of anti-scalding protective devices for electric furnace, it is related to electric furnace protection device technical field, the anti-scalding protective device for electric furnace, applied to electric furnace, electric furnace includes shell, shell is embedded with reflector cover inside, electric heating tube is installed in reflector cover, and include: protective net, it is installed in the outer end of shell, including two mounting brackets, two ends between two mounting brackets are fixed with liquid passage frame, and protective tube is communicated between two liquid passage frames;Heat dissipation component, it is installed in shell inside, and liquid inlet end is communicated with protective net by liquid passage pipe one;Water tank, it is set below protective net and is connected with the liquid outlet end of heat dissipation component by liquid passage pipe two;Liquid pump, it is set in water tank side, liquid inlet end is connected with water tank, and liquid outlet end is connected with upper liquid passage frame.The utility model can form closed liquid cooling circulation, realizes active cooling function, and can be long in continuous working time, and scalding effect is strong.

The utility model discloses a kind of fixed evaporation boat, comprising: terminal stud, top is provided with the keyway structure of protruding;Evaporation boat body, two ends symmetrically are provided with fixed hole, to cooperate with the keyway structure of terminal stud top and install;Terminal stud pressing block, for locking the cooperation part of evaporation boat body and terminal stud.The core of the fixed evaporation boat is keyway-pressing block fixing system, terminal stud pressing block adopts split type structure, by high-strength bolt controllable locking force is applied, and keyway structure is cooperated to form rigid restraint system, realizes the double combination of rigid positioning and elastic compensation, effectively resists thermal stress and equipment vibration.The fixing mode of evaporation boat used in the utility model effectively solves the technical problems that traditional evaporation boat is easy to displace and fall off, improves anti-vibration performance while ensuring positioning accuracy, improves coating quality and product pass rate, and provides stable and reliable hardware support for high-precision vacuum coating.

This invention discloses a membrane-borne self-driven storage and retrieval device for online monitoring of αβ radioactive aerosols, relating to the technical field of aerosol storage equipment. It includes a storage chamber and a combination tray mechanism. The storage chamber has retrieval and placement ports on its side wall. The combination tray mechanisms are stacked within the storage chamber, with adjacent combination tray mechanisms connected and fixed by support pillars. A rotating sleeve is installed on the bottom combination tray mechanism, driven by an externally mounted motor. This invention designs each layer of the combination tray mechanism as an integrated top and bottom tray structure, with storage ports one and two respectively. This allows a single layer to simultaneously and independently store new membrane boxes and recycled old membrane boxes, achieving "dual-purpose storage" and effectively doubling the effective storage capacity. Combined with the rotatable sleeve design, the multi-layer combination tray mechanism can be cyclically positioned, allowing the retrieval and placement ports to sequentially connect to the storage positions on each layer, further maximizing the utilization of vertical space.

This utility model discloses an improved iron separator device in the field of chemical equipment technology, including a housing; a housing cover that fits over the top opening of the housing; multiple magnetic rods arranged in a staggered pattern along the material flow direction inside the housing, with the upper end of each magnetic rod rotatably mounted on the housing cover and the lower end suspended inside the housing; an adjusting frame spanning the upper end of the housing cover and connected to the upper end of each magnetic rod for synchronously driving the multiple magnetic rods to rotate around its axis, thereby switching the material-facing side and the material-repelling side of the magnetic rods; and multiple guide plates, each fixedly positioned downstream of each magnetic rod, with the guide plates having a V-shaped structure. This device achieves periodic switching between the material-facing and material-repelling sides of the magnetic rods by rotating the magnetic rods with the adjusting frame, ensuring that all surfaces of the magnetic rods participate uniformly in the adsorption process. The use of a multi-row staggered magnetic rod array, with a corresponding V-shaped guide plate behind each magnetic rod, synergistically enhances the adsorption effect.

The utility model belongs to the field of fan, concretely is a kind of direct drive type fan for livestock farming, including installation frame, four mounting plates are fixedly connected outside the installation frame, four The air outlet is fixedly connected between the mounting plate, the installation frame outside is provided with heat dissipation component, the heat dissipation component includes the heat dissipation cylinder slidingly connected in the inside of installation frame.The utility model is rotated by transmission cross, to drive connecting rod to move in this way, and then drive connecting plate to rotate along transmission cross, and then drive heat dissipation cylinder to rotate between installation frame and air outlet, and then make heat dissipation cylinder can replace the air of outside with the air in heat dissipation cylinder, and then the air of outside is drawn into the inside of heat dissipation cylinder, so that the motor can be heat dissipated, so that the motor does not enter overheating protection, so that the continuous working time of motor is extended, and the possible of needing repair can be reduced, so as to improve the convenience of device use.

The utility model relates to filter technical field discloses a kind of manual backwash lamination filter, including fixed shell, the inside rotation of fixed shell is connected with conveying shell, the outside fixed connection of fixed shell has fixed ring, the inside fixed connection of fixed ring has filter shell, the inside of filter shell is provided with filter plate, the inside fixed connection of right side of fixed shell has water inlet pipe, the inside fixed connection of left side of fixed shell has water outlet pipe, the inside fixed connection of the front of fixed shell has backflush pipe, the utility model is operated by the linkage structure operation of rotating handle, connecting rod and conveying shell, makes injection port and backflush pipe accurate butt joint, realizes the double-channel shunt supply of external high-pressure cleaning water, when backwashing, both can form radial impact water flow through annular gap between conveying shell and trapezoidal shell, and can also produce jet by using the water outlet of water storage shell, construct multidimensional three-dimensional cleaning mode, improve impurity stripping efficiency.

The utility model relates to a device for continuously removing hydrogen fluoride from industrial hydrogen chloride tail gas and belongs to the field of chemical equipment. The device comprises a static mixer, one end of the static mixer is sequentially connected with a gas-liquid separation device, a condenser and a hydrogen chloride gas outlet, and the other end of the static mixer is connected with a Venturi nozzle; the gas-liquid separation device is connected with a liquid circulation loop and a gas circulation loop, the gas circulation loop is provided with a hydrogen chloride gas inlet and is connected with the Venturi nozzle, and the liquid circulation loop is connected with the Venturi nozzle through a circulation pump. The hydrogen fluoride content in the hydrogen chloride tail gas can be reduced to below 5ppm, and the device has the advantages of simplicity in operation and environment friendliness.

The utility model discloses an integrated portable spy equipment belongs to electronic countermeasure technical field. The device is carried on the tripod or motorized carrier, including omnidirectional antenna, host computer and heat dissipation component, the omnidirectional antenna is cylindrical structure, and the omnidirectional antenna bottom is fixed on the host computer upper end through detachable connecting mechanism, the host computer inside integrated has received front end, transceiver module, signal processing unit and power amplifier, and the host computer bottom connects heat dissipation component. The utility model is used to solve the problem that the existing equipment portability is not good, and the installation stability is insufficient and the operation convenience is poor.

The application provides a kind of three-dimensional lake blue-green algae biomass spectrum detection system, comprising: host computer and probe;Host computer and probe are connected by optical fiber;Light source emits light beam to light source reflection coating, produces diffuse reflection light beam to detection warehouse;Water tower head is arranged on the other side of detection warehouse, for the water body from detection warehouse is extracted after detection is completed;Collimating lens group is arranged on the top surface of detection warehouse, for imaging to the water body to be measured;Collimating lens group is connected with optical fiber through connecting device, and then connected with optical fiber switching structure and optical fiber spectrometer through optical fiber respectively.Diffuse reflection light beam enters the inside of detection warehouse through light inlet hole and irradiates the water body to be measured, and then the image is transmitted to optical fiber spectrometer through optical fiber after collimating lens group imaging, to obtain the spectral data of the water body to be measured.The application has the advantages of practical, portable, low cost and low power consumption.