51results about How to "Play a rainproof role" patented technology

The invention discloses a heat radiation system of electrical cabinets in a power distribution room. The heat radiation system comprises the power distribution room and the plurality of electrical cabinets in the power distribution room, wherein a rainproof roof is arranged on the top of the power distribution room; keels are arranged at the upper part of the power distribution room; suspended ceiling plates are connected below the keels; the power distribution room is divided into an upper space and a lower space by the suspended ceiling plates; an air-conditioning chamber is further formed in each electrical cabinet; the air-conditioning chambers are communicated with a connecting tube; an exhaust tube is correspondingly arranged above each electrical cabinet; the exhaust tubes penetrate through the suspended ceiling plates above the electrical cabinets so that the top parts of the exhaust tubes are positioned inside the upper space of the power distribution room; the bottom parts of the exhaust tubes are communicated with upper openings of corresponding electrical cabinets; a fan is further arranged on the ground of the power distribution room; the outlet tube of the fan is communicated with a blowing tube; the blowing tube is communicated with all air flues. As a plurality of heat radiation schemes are simultaneously implemented, the heat radiation effect is good, and normal operation of electrical elements inside the electrical cabinets of the power distribution room can be effectively ensured.

The invention discloses a formwork setting up method for a floor post-cast strip. The formwork setting up method comprises the following steps that step one, positioning and line drawing are conducted; step two, floor steel bars are bound; step three, Z-axis steel bars are welded to the upper layer X-axis steel bars and the lower layer X-axis steel bars on the two sides of the post-cost strip, and the welding positions of the Z-axis steel bars are on the opposite sides of the upper layer X-axis steel bars and the lower layer X-axis steel bars; step four, formworks are mounted on the two sides of a post-cast strip part and connected between the adjacent X-shaft steel bars in a clamped mode and abut against the Y-axis steel bars, and the Z-axis steel bars are connected with the side walls of the formworks in an abutting mode; step five, battens are mounted on the sides, facing the post-cast strip part, of the upper sides and the lower sides of the formworks, attach to the formworks in an abutting mode and close the gaps of the connecting positions of the upper sides and the lower sides of the adjacent formworks; and step six, detachable supporting components are mounted between the battens of the two sides of the post-cast strip part to fix the battens and the formwork. By adoption of the formwork setting up method, formwork setting up and dismantling are facilitated, and meanwhile, the fixing strength and the anti-leakage capacity of the formworks are effectively guaranteed.

The invention discloses an intelligent first-aid unmanned aerial vehicle and AED storage and release device and a control method thereof, and relates to the technical field of medical equipment. The device comprises an unmanned aerial vehicle body; a fixing assembly arranged below the unmanned aerial vehicle body and used for carrying the AED; a storage box used for accommodating the unmanned aerial vehicle body; a communication module arranged on the storage box and used for receiving first-aid information and a remote control instruction of a first-aid platform; a release assembly arranged on the storage box and used for driving the storage box to release or store the unmanned aerial vehicle; a master control module arranged in the storage box; wherein the master control module comprisesan intelligent storage and release control module and an unmanned aerial vehicle flight control module which are electrically connected to the communication module. The unmanned aerial vehicle can bequickly released by the release assembly after receiving the first-aid information, and the AED is emergently conveyed by the unmanned aerial vehicle, so that the first-aid distance is overcome, meanwhile, the placement safety of the unmanned aerial vehicle and the AED is ensured, and the management and application of public resources are facilitated.

The invention discloses a heat radiation system of electrical cabinets in a power distribution room. The heat radiation system comprises the power distribution room and the plurality of electrical cabinets in the power distribution room, wherein a rainproof roof is arranged on the top of the power distribution room; keels are arranged at the upper part of the power distribution room; suspended ceiling plates are connected below the keels; the power distribution room is divided into an upper space and a lower space by the suspended ceiling plates; an air-conditioning chamber is further formed in each electrical cabinet; the air-conditioning chambers are communicated with a connecting tube; an exhaust tube is correspondingly arranged above each electrical cabinet; the exhaust tubes penetrate through the suspended ceiling plates above the electrical cabinets so that the top parts of the exhaust tubes are positioned inside the upper space of the power distribution room; the bottom parts of the exhaust tubes are communicated with upper openings of corresponding electrical cabinets; a fan is further arranged on the ground of the power distribution room; the outlet tube of the fan is communicated with a blowing tube; the blowing tube is communicated with all air flues. As a plurality of heat radiation schemes are simultaneously implemented, the heat radiation effect is good, and normal operation of electrical elements inside the electrical cabinets of the power distribution room can be effectively ensured.

The invention provides a rainproof new energy intelligent charging pile, and relates to the technical field of new energy. The rainproof new energy intelligent charging pile comprises a fixed base, anintelligent charging pile body is fixedly connected to the top of the fixed base, an advertising screen is arranged on one side of the outer surface of the front end of the intelligent charging pilebody, and a control mechanism is arranged on one side of the advertising screen; a charging mechanism is arranged in the center of one side of the front end of the intelligent charging pile body, a charging gun waterproof mechanism is arranged on one side of a charging socket of the charging mechanism, a protection mechanism corresponding to the charging mechanism is arranged on one side of the front end of the intelligent charging pile body, and a rainproof mechanism is installed at the top of the intelligent charging pile body. By designing the charging gun waterproof mechanism, the protection mechanism and the rainproof mechanism which are simple, the rainproof effect can be achieved on the whole new energy intelligent charging pile, meanwhile, the protection and waterproof effects canbe achieved on the charging gun, therefore the working efficiency is greatly improved, and the new energy intelligent charging pile is worthy of being widely popularized.

The invention provides a carrying umbrella device. Double shoulder straps are connected with two sides of an umbrella inserting device respectively, an umbrella handle bar can be inserted into the umbrella inserting device, and a band used for fixing the umbrella handle bar is installed above the umbrella inserting device. During usage, the umbrella handle bar can be inserted into the umbrella inserting device and fixed by the band, namely an umbrella can be carried by means of the double shoulder straps, the trouble caused by holding the umbrella by two hands is avoided, the umbrella which is carried on the back right shades the middle portion of human body, the raining proof effect is facilitated, and the device is particularly suitable for primary and secondary school students.

The invention relates to a high-performance heat dissipation waterproof and dustproof electrical cabinet. The cabinet comprises a cabinet body. A hydraulic cylinder is mounted on the cabinet body. Anouter cover is fixedly connected with a piston rod of the hydraulic cylinder. Heat dissipation air bellows are installed on the periphery of the outer cover. A plurality of heat dissipation fans are installed in the heat dissipation air bellows. The top of the outer cover is further fixedly connected with a rain baffle through an ejector rod. A solar panel is installed on the top face of the rainbaffle. A storage battery is further installed in the outer cover, and the solar panel, the storage battery and the heat dissipation fans are electrically connected in sequence. According to the technical scheme of the invention, heat energy generated during operation of electrical elements can be dissipated in multiple directions around the outer cover; heat dissipation capability is effectivelyimproved; the rainproof effect on the electrical cabinet is achieved through the rain baffle. the electrical elements in the electrical cabinet are effectively protected; the outer cover can be jacked up through the hydraulic cylinder, and thus maintenance personnel can conveniently carry out maintenance work on the interior of the electrical cabinet; solar energy is absorbed through the solar panel to supply power to the electrical elements in the electrical cabinet; and the service life of equipment is prolonged.

The present invention provides a composting bag, easily ensuring the composting bag turn and suspend, and easily and safely taking out the prepared compost. The invention includes following solutions: that is the composting bag includes: a cylinder bag body composed of ventilation materials, a bottom part for blocking the bottom of the bag body, and an upper cover, openly and closely blocking the upper opening of the bag body, an upper suspension cable is equipped on the top of the bag body, wherein, the a cable for turning is equipped on the bottom of the bag body to process turn of the bag and suspension. At this time, the upper cover is composed of dank material. The cable for turning includes following solutions: two lower suspension cables are across equipped on the lower of the bag body, the cable for turning is equipped on the top of the cross part, and then the following solutions are adopted: the length is designed that the end forms a free end having a suspension ring, extending from the outer edge of the bottom.

The invention provides a flow statistics-based solar energy internet-of-things road lamp and its working principle, which comprises a display screen, an internet of things main controller, a storage battery, a photovoltaic charger, an internet of things communication module, a main switch, a main control cabinet, a cabinet door, a fixed base, a LED lamp, a lamp holder rain-proof lampshade, a maintenance type foldable garbage storage plate structure, a top seat, an illumination sensor, a connecting pipe, a traffic light, an adjusting chute, a vehicle flow self-checking adaptation device structure and an adjustable pre-installation anti-rain cover structure.The protective cover, the sensor mounting seat, the connecting rod, the connecting plate, the vehicle flow self-checking sensor, the high-definition camera and the camera fixing frame are beneficial tothe rain-proof protection function of the traffic flow self-checking sensor, and the traffic flow can be measured in real time throughthe traffic flow self-inspection sensor and high-definition camera; the adjusting seat, the fixing plate, the rain-proof cover main body, the rain-proof plate and the adjusting bolt are arranged tohelp the traffic light to havea good protection and can play a role of rain-proof.

The invention discloses an ufasoft coin movable cooling device, and relates to a high-power equipment movable cooling device. The device comprises a machine room (1), a fan (2), a ceiling (3), a sideplate (4), a waterproof cloth (5), a supporting rod (6), a machine frame (7) and a mining machine (8). The fan (2) is arranged on one side of the machine room (1), the side plate (4) is arranged on the other opposite side of the machine room (1), the top of the side plate (4) is connected with the machine room, the bottom of the side plate (4) is opened or closed relative to the machine room through the supporting rod (6), an air inlet is formed between the side plate and the machine room, the waterproof cloth (5) is arranged among the machine room and the left and right sides of the side plate, the ceiling (4) is arranged on the top of the machine room (1), the ceiling (3) is stretchable relative to the machine room, the machine frame (7) is arranged inside the machine room, and the mining machine (8) is placed on the machine frame (7). The device is provided with the fan, the side plate and the stretchable ceiling, and the effect of cooling the interior of the machine room is achieved.

The invention relates to the technical field of shipbuilding, the invention discloses a process protection structure of a stainless steel oil suction well of a ship, includes a stainless steel suctionwell body, an erasable pre-weld protective layer is arranged on the surface of the oil suction well body, and a removable oil suction well pre-coating protective device arranged on the hull section where the oil suction well body is located, the protective layer before welding is a lime slurry layer painted on the surface of the oil absorption well body, the protective device for oil suction wellbefore coating comprises a protective plate covered on the oil suction well body, and magnetic rubber strips are arranged on the peripheral plane of the protective plate which is in contact with theoil suction well mounting connection plane of the hull section, and the magnetic rubber strips are glued and connected with the protective plate. The invention improves the manufacturing quality of the stainless steel oil suction well by setting the process structure of the stainless steel oil suction well.

The invention discloses a cable connection box for a power distribution cabinet, comprising an outer box body and two guide channels arranged on the side walls of the outer box body, and each top inspection opening is provided with an upper cover plate hinged on one side thereof. The top center of the top inspection port is provided with two vertical cylinders, and the top side walls of the two vertical cylinders are provided with two winding cylinders. The flip screw rod is provided with a driving screw sleeve that is screwed with it, the driving screw sleeve is provided with a flip cover push-pull rod hinged with it, the top of the flip screw rod is provided with an operating handwheel, and the inside of the winding cylinder is provided with a pass-through end portion. The roll is rotatably connected with the torsion spring, and the roll is wound with a rain cover, and one end of the rain cover is connected to the end of the upper cover plate away from the vertical cylinder through a connecting assembly. The invention has a simple structure, is convenient for the inspection of the flip cover, and uses the roll cover to prevent rain, and the roll cover is rolled up when the cover is flipped, so that the roll cover is well protected from rain and has strong practicability.

The invention discloses an outdoor artificial intelligence visual monitoring device based on rainwater cooling and cooling, comprising a monitoring device body, a base, a protective cover, a rain sensor and an electric heating wire. The upper end, and the base is fixedly installed inside the protective cover, a rain sensor is installed in the middle of the lower end of the protective cover, and a dust net is arranged on the side of the protective cover, a traction rope is installed on the baffle, and the traction rope is installed on the baffle. The end portion is fixedly mounted on the driving bucket, the inner portion of the base is provided with a circular gear, and the circular gear is mounted on the lower end of the blowing fan. The outdoor artificial intelligence visual monitoring equipment based on rainwater cooling and cooling can use rainwater for cooling and cooling during use, so as to avoid excessive temperature affecting normal use, and at the same time, it can automatically clean the impurities adhering to the dustproof net, and It can effectively prevent the lens from fogging in rainy days.

The invention discloses a heat dissipation rainproof switch cabinet. The switch cabinet comprises a pedestal, a cabinet body and a rainproof cover body, wherein the cabinet body is arranged at an upper end of the pedestal, and the rainproof cover body is arranged at a top of the cabinet body. A cross-shaped ventilation groove is arranged in an inner cavity of the pedestal. A strip-shaped through hole is arranged in an outer end wall of the rainproof cover body. A circular shaft is movably arranged on a middle side of an inner end of the strip-shaped through hole along a length direction. Firstflow deflectors are evenly arranged on an outer portion of the circular shaft at an equal radian. An arc-shaped rainproof frame body is arranged on the end wall of the outer side of the rainproof cover body. An arc-shaped rain sheltering frame body is arranged on the end wall of the inner side of the rainproof cover body. The upper end of the rainproof cover body is provided with a protective shell, a middle side of the upper end of the rainproof cover body is vertically and movably provided with a first transmission shaft, a driving transmission gear and a driven transmission gear are arranged in the protective shell, an inner top of the rainproof cover body is uniformly and vertically provided with second transmission shafts, and an outer end wall of the cabinet body is uniformly provided with ventilation pipes.