71 results about "Outdoor workers" patented technology

The invention relates to an intelligent factory supervision method, and the method comprises the steps: carrying out the classification of workers according to the organization structure or professional posts of an enterprise, and achieving the recognition of employees, outdoor workers and visitors when the pepole enter a factory; carrying out human face recognition through machine vision, and then counting attendance information of employees; detecting on-duty, off-duty and off-duty conditions of the employees and recording corresponding time through machine vision; carrying out detection anddata statistics on good products and inferior-quality products in the products through machine vision, and meanwhile, carrying out calculation to obtain productivity data; detecting violation behaviors of personnel in a plant area through machine vision; and carrying out positioning detection on the real-time position of each person in the factory. The intelligent factory supervision method is high in intelligent degree, high in supervision efficiency, low in labor cost, unified in data standard and low in management difficulty, and can timely discover various problems existing in the factoryoperation process so as to conveniently and timely eliminate various hidden dangers and improve the safety of various aspects of production.

The invention discloses a smart phone terminal with built-in Beidou short message and Beidou positioning functions. The terminal comprises a smart phone platform, a Beidou short message module, a Beidou positioning module, a master central processing unit (CPU) and a lithium battery, wherein the smart phone platform, the Beidou short message module and the Beidou positioning module are connected with the master CPU through serial ports. Based on conventional smart phones, the smart phone terminal is added with the Beidou short message module and the Beidou positioning module. Due to integration of the Beidou short message module, besides common voice and communication functions of the conventional smart phones, the smart phone also allows users to send satellite short messages through the Beidou satellite. As an important emergency communication supplementary means, the Beidou satellite short message communication is convenient for outdoor workers to perform emergency communication.

The invention discloses a multi-layer aluminum-plastic compound flame-retardant thermal-insulation material. The material comprises an outer anti-dazzle aluminum foil layer, a first flame-retardant woven layer, a flame-retardant air-bubble layer, a flame-retardant foaming material layer and a second flame-retardant woven layer which are sequentially connected. According to a building material having the structure, the high tensile strength and tear strength of the double-layer polyethylene flame-retardant woven layer are adopted to improve the overall tensile strength and tear strength of the material and the convenience in construction; the flame-retardant air-bubble layer is adopted to reduce the heat conduction so that a good thermal insulation effect is achieved and meanwhile the whole damping and sound-insulation effects are given to the structure; the outer anti-dazzle aluminum foil layer has good anti-dazzle effect compared to the aluminum foil layer and has the advantages of safety and convenience in construction; the harm of strong sunlight reflection on vision when outdoor workers install the thermal-insulation building material is decreased.

The invention relates to a method for preparing a borneol synthetic fiber anti-mosquito functional fabric. The method comprises the steps of picking fresh new sway borneol camphor leaves and branches with more than two tree years, cleaning the leaves and the branches, drying moisture, arranging the leaves and the branches in a sealing steam pressure tank, conducting cooking, collecting borneol crystals in the inner wall of a cooling tank, enabling the borneol crystals and nylon 66 particles or polyester chips to be fused and mixed to be in a liquid state, machining the liquid into a fiber through silk drawing or silk spraying, and enabling the fiber or the fiber and a nylon fiber or polyester filament yarn or real silk fiber to be machined into the anti-mosquito fabric in a knitted mode. The method can be widely used for producing civil anti-mosquito shirts, silk stockings, anti-mosquito silk fabrics, anti-mosquito clothes of soldiers in an army and outdoor workers, and has biocompatibility on a human body and anti-mosquito and insect-prevention durability.

The invention discloses a positioning communication and monitoring management system based on a Beidou system. The system mainly comprises a sign monitoring module, an oxygen production and positioning communication module, a Beidou command terminal module and a GIS command management module; the sign monitoring module is used for acquiring sign data of outdoor workers; the oxygen production and positioning communication module is used for providing oxygen, positioning, navigation and communication for the workers; the Beidou command terminal module is used for receiving and sending information, and storing corresponding positioning and sign data to be called by the command management module; and the GIS command management module is used for monitoring and receiving message information, positioning in real time, displaying the sign information, and performing command management and information inquiry on underling personal. The system disclosed by the invention is used for monitoring sign information and position information of highland outdoor workers in real time; therefore, the specific position information and the current vital sign conditions of the workers can be convenientlyknown by a command centre; the personnel security is ensured; and thus, the system has popularization and use value in outdoor working management and border patrol management.

The invention discloses a multifunctional device of an energy-saving electric hoe. The device comprises a supporting base, first rotation shafts are rotatably connected to two sides of the bottom of an inner cavity of the supporting base, and first supporting rods are rotatably connected to two ends of each first rotation shaft; pulleys are rotatably connected to the end, away from the first rotation shafts, of each first supporting rod, and mobile gears are arranged on the portions, on the surfaces of the first rotation shafts, between the supporting base and the first supporting rods in a sleeving mode. The invention relates to the technical field of ecological agricultural equipment. The multifunctional device of the energy-saving electric hoe has the advantages that the aim of multifunctional application is achieved, a hoeing device can be used for hoeing, a weeding device can also be used for cutting out weeds in the field, meanwhile, a high-pressure spray nozzle can be further used for movably irrigating the farmland, a water storage tank is detachable, so that the device is mounted conveniently, and the use value of the device is greatly improved; a protective shed can shadesun and shield rain for outdoor workers and can also provide electric energy for an electric fan by using solar power generation, and the multifunctional device saves energy and is environmentally friendly.

A universal wrench comprises a wrench head, a handle, upper antiskid teeth, lower antiskid teeth and a torque spring. The upper end part of the handle is provided with a rectangular groove. The upperantiskid teeth and the wrench head are formed integrally. The lower antiskid teeth and the handle are formed integrally. The upper antiskid teeth are arranged in a V-shaped track. The lower antiskid teeth are arranged at the front end of the handle and are arranged in an arc-shaped track. A rivet penetrates through holes in the two sides of the rectangular groove sequentially. The lower end of thewrench head is embedded into a connecting through hole in the rectangular groove to connect the handle and the wrench head oppositely and fixedly, and a whole wrench is formed. The universal wrench is characterized in that the lower end of the wrench head is provided with a spring hole; a screw is fixed in a screw hole machined in a plate on one side of the rectangular groove of the handle; the bent end of the torque spring is inserted into the spring hole; and the sleeved connection end of the torque spring is fixedly connected to the thread section, located in the rectangular groove, of thescrew in a sleeving mode. The universal wrench can act on multiple sizes of bolt and nut assemblies and tubular fasteners simultaneously, cost is low, the structure is simple, operation is easy, multiple purposes are achieved through the one universal wrench, and the carrying burden of a worker, especially an outdoor worker, is relieved.

The invention discloses sun-shading equipment suitable for agricultural machinery. The sun-shading equipment comprises a first supporting rod, a fixed channel is formed in the middle position of the top surface of the first supporting rod; the surface of the fixed channel is in threaded connection with a second supporting rod; a fixed clamping groove is formed in the middle position of the bottomsurface of the first supporting rod; and a first limiting block is fixedly clamped to the surface of the fixed clamping groove, a first fixing supporting plate is fixedly connected to the bottom end of the first supporting rod, and a fixing rotating hole is formed in the middle of the surface of the top and the middle of the surface of the bottom of the first fixing supporting plate in a penetrating mode. The invention relates to the technical field of architectural decoration engineering equipment. According to the sun-shading equipment suitable for the agricultural machinery, the purpose ofeffectively protecting the agricultural machine and an operator of the agricultural machine is achieved; the sun-shading equipment is adjustable in area, wide in application range, beneficial to improving the use comfort of agricultural machinery of outdoor workers, beneficial to body health of the outdoor workers, capable of effectively preventing the agricultural machinery from rusting and corroding to be rotten and beneficial to prolonging the service life of the agricultural machinery.

The invention relates to a camera device. The camera device comprises a shell, a lead screw nut mechanism, a controller, a bearing table, a camera unit and other parts. In the using process of the camera device, the controller, a driving part, a lead screw, a nut, a linear displacement sensor, a telescopic part, a camera and other structures are arranged, the linear displacement sensor senses the height from the bearing table to the bottom face of the shell, then the controller controls the bearing table to ascend and descend to the height position corresponding to a first window or a second window based on a sensing signal of the linear displacement sensor, and therefore when the camera is installed or maintained, an outdoor worker does not need to climb to a high position, no hidden danger exists on the personal safety of the outdoor worker, and the camera is very convenient to replace and maintain.

The invention relates to energy-saving and environmental-friendly air-conditioning clothes. A conduction layer of refrigerating clothes of the energy-saving and environmental-friendly air-conditioning clothes is arranged inside, a heat preservation layer is arranged outside, and a cooling layer is arranged between the conduction layer and the heat preservation layer. Refrigerating pipes are installed on the cooling layer. Diffusion holes are formed in the liquid inlet ends of the refrigerating pipes and connected with liquid outlet holes of pressure storage tanks through pressure transmitting pipes. Backflow holes are formed in the liquid outlet ends of the refrigerating pipes and connected with liquid inlet holes of liquid storage tanks through backflow pipes. Plunger vertical-compression type compressors, the pressure storage tanks and the liquid storage tanks are installed in soles of refrigerating shoes. Liquid outlet holes of the liquid storage tanks are connected with liquid inlet holes of the plunger vertical-compression type compressors, through connecting pipes, and liquid inlet holes of the pressure storage tanks are connected with liquid outlet holes of the plunger vertical-compression type compressors through connecting pipes. The energy-saving and environmental-friendly air-conditioning clothes are simple and reasonable in structure and convenient to manufacture and use. A user compresses refrigerating liquid through the weight of the user, energy is not needed, the temperature of the human body is automatically lowered and adjusted, and the effects of preventing sunstroke and cooling are achieved. The energy-saving and environmental-friendly air-conditioning clothes are suitable for being used by a firefighting officer in the firefighting process and also suitable for being used by an outdoor worker at high temperatures.

A linkage control device comprises a pole-mounted vacuum circuit breaker body, a remote controller and a monitoring center. A manual opening and closing handle is arranged on the pole-mounted vacuum circuit breaker body. A rotating mechanism is arranged under the manual opening and closing handle. The rotating mechanism comprises a rotating shaft and rotating discs arranged at the ends of the rotating shaft. The two ends of the manual opening and closing handle are symmetrically connected to the rotating discs through extension springs respectively. The rotating mechanism is internally provided with a detection controller interlocked with a pole-mounted vacuum circuit breaker closing coil and the remote controller. The detection controller is arranged on the side of the rotating shaft. According to the linkage control device of the structure, after the outdoor on-site manual opening operation is performed, the pole-mounted vacuum circuit breaker closing coil and the remote controller are automatically powered off, false switching of the pole-mounted vacuum circuit breaker is effectively and completely eradicated, and the life safety of outdoor workers is ensured; after outdoor on-site manual closing operation is performed, the pole-mounted vacuum circuit breaker closing coil and the remote controller can be automatically powered on, and normal remote operation is ensured.