41results about How to "Easy to install directly" patented technology

A drapery mounting system comprised of a drapery rod member, a drapery hanger element, and a support member for the rod. The support member is positioned below and intermediate the respective opposed ends of the drapery rod. The support member includes a saddle, a support arm, and a retainer. The saddle is shaped to support a lower external portion of said drapery rod. The saddle extends laterally of the drapery rod for less than about the cross-sectional width of the rod to permit a drapery hanger to pass unimpeded over the saddle. The saddle element preferably has longitudinally opposed edges disposed along the drapery rod. The longitudinally opposed edges are generally convexly arcuate relative to a longitudinal axis of the drapery rod. The support and retention functions are separated. The saddle supports the rod and the retainer releasably retains the drapery rod in engagement with the saddle. A support arm supports from below the saddle. The drapery hanger is slidably supported on the drapery rod member for substantially unimpeded movement past the support member. The drapery hanger typically has a generally question mark shaped form including a hook portion with an open mouth and a depending leg portion, with the open mouth preferably being of sufficient width to pass the drapery rod member laterally therethrough.

The invention discloses a miniature wide beam dual polarization microstrip antenna comprising a radiation substrate with four miniature radiation sheets and a feed network substrate nested in a support frame; the radiation substrate is arranged on the top of the feed network substrate; the feed network substrate is provided with two intersected feeders, the bottom face is provided with a metal base board, and the intersected positions of the feeders are connected through a bridge element; a feed probe is connected between each miniature radiation sheet and the feeder, and a short circuit rod is connected between each miniature radiation sheet and the metal base board; in addition, a support rod is arranged between the radiation substrate and the feed network substrate, and two ends of the support rod are connected with the radiation substrate and the feed network substrate respectively; one side of the bottom face of the metal base board is provided with a radio frequency joint connected with the feed portions of two intersected feeders. The miniature wide beam dual polarization microstrip antenna realizes miniature, wide beam, and dual polarization features.

The invention provides a ship stabilizing device which comprises a stabilizing device, a single chip processing system and a sensor module, wherein the stabilizing device comprises a motor driving device, a waterproof stepping motor and a bionics mechanism; the single chip processing mechanism comprises a power supply module, a single chip microprocessor and a communication interface converter; the bionics mechanism is connected with a main shaft of the waterproof stepping motor; the bionics mechanism and the waterproof stepping motor are arranged at the part of a ship body, which is located below a waterline; the motor driving device is arranged in the ship body; a lead wire of the motor driving device is connected with the waterproof stepping motor through a waterproof ring; the power supply module is connected with the single chip microprocessor; a signal output end of the sensor module is connected with an input end of the single chip microprocessor through a communication interface converter; and the output end of the single chip microprocessor is connected with the waterproof stepping motor through the motor driving device. The ship stabilizing device has the advantages of small volume, versatile operation modes, high reliability, low cost and easiness for promoting. The ship stabilizing device is easily remodeled or directly arranged on various small-and-medium-size ships.

The invention belongs to the technical field of charging equipment and discloses a remote-controlled intelligent charging pile. A charging transformer is connected with a charging coil in an inductionplate mounted in a roadbed near an equipment cabinet through a cable; a plurality of induction plates and charging coils are arranged; the plurality of charging coils run in parallel; the charging oils are connected with an AC/DC voltage stabilizing unit, a high frequency power amplification unit and an energy transmission unit in sequence through leads; the AC/DC voltage stabilizing unit adoptsa reverse excitation circuit; the high frequency power amplification unit adopts a high frequency power amplification circuit; and input direct current is transformed into MHz sinusoidal alternating current to be used as an excitation source and so on input into a magnetic resonance unit by the energy transmission unit. According to the remote-controlled intelligent charging pile, by arranging theplurality of induction plates in the roadbed, wireless charging of an automobile can be realized to avoid a problem that multiple automobiles queue up for a long time to be charged.

Disclosed are a door window functional-type auxiliary frame, an auxiliary frame structure and a method of installing functional-type doors and windows. The door window functional-type auxiliary frame is an integral section bar made of polymer composites, and is composed of a narrow-bottom plate, a wide-top plate, an outdoor lateral inclined plate, an indoor lateral inclined plate and a vertical baffle plate, wherein the outdoor lateral inclined plate and the indoor lateral inclined plate are located between the narrow-bottom plate and the wide-top plate, and the vertical baffle plate is located between on one side, close to the interior of a room, of the wide-top plate and the upper end of the indoor lateral inclined plate. The wide-top plate inclines downwards from the interior of the room to the exterior of the room, and the upper end of the vertical baffle plate extends upwards and is higher than the upper surface of the wide-top plate. The door window functional-type auxiliary frame is simple and reliable in structure, convenient to install, good in waterproof performance and thermal insulation property and capable of guaranteeing requirements for install performance of the doors, the windows and a wall body, and achieving integral window unit installment of door window frames, facilitates industrialized and standardized production of building doors and windows, greatly reduces difficulties of site construction, and reduces construction period.

The invention discloses a door window by an installed auxiliary frame, and the door window comprises a window body installation auxiliary frame, a waterproof cement mortar layer, a door window unit and spring pins. The window body installation auxiliary frame is fixed at a reserved hole of a building through a fixing piece, and a gap is formed between the window body installation auxiliary frame and the reserved hole of the building. The window body installation auxiliary frame is provided with clamping grooves. The waterproof cement mortar layer is packed in the gap between the window body installation auxiliary frame and the building reserved hole. Spring pin mounting holes are formed in the periphery of the door window unit. The spring pins are clamped in the clamping grooves of the window body installation auxiliary frame, so that the connection between the door window unit and the window body installation auxiliary frame is realized. The door window can achieve integral window installation of the door window, and industrialization and standardized production of the building door window are facilitated. The door window unit is a complete product when leaving a factory and can be quickly, conveniently and directly installed on a construction site, so that the difficulty of site construction is greatly reduced, the construction period is shortened, and meanwhile, the whole window quality of building door windows can be completely ensured.

The invention relates to a small card pulling-out prompting system in a campus water room and a using method thereof. The system comprises a voice singlechip main board, a light emitting diode (LED) indicating lamp, a slot-type photoelectric switch and a hall flow sensor, wherein the singlechip main board is sealed in a metal box; the LED indicating lamp is arranged on the metal box and connected to the singlechip main board through a lead; the slot-type photoelectric switch is arranged at the position of an original campus card insertion position and is connected with the singlechip main board through a signal transmission line; and the hall flow sensor is connected in series with a water outlet part of a water tap in the water room and connected with the singlechip main board through a signal transmission line. Due to detection of the slot-type photoelectric switch and the hall flow sensor and the control of the singlechip main board, a student who forgets to pull the card out can hear a voice and receive a prompt from the LED indicating lamp; and such an event that students often forget to pull the cards out can be avoided effectively. The card pulling-out prompting system is lower in cost and convenient to install and can be widely applied to various water supply systems in the campus water rooms.

Overturning equipment for a simple gravity casting machine comprises a positioning mechanism, a lifting mechanism, overturning mechanisms and a control mechanism. A positioning frame is arranged on anupper die table. A positioning platform is arranged at the lower end of the positioning frame. Guide columns, guide rails and overturning shafts are correspondingly arranged on the two sides of the positioning platform. A lifting platform is arranged on the positioning platform. A lifting oil cylinder is arranged in the lifting platform. Bearing seats are arranged on the lifting platform. Rack frames are arranged in the two bearing seats. The overturning mechanisms are arranged on the rack frames. According to the overturning equipment for the simple gravity casting machine, the positioning frame is arranged on the upper die table, the overturning equipment is suitable for an original lower movable die gravity casting machine, also suitable for a modern upper movable die gravity casting machine, automatic casting of a spoon machine is facilitated, and direct installation is facilitated; the automation equipment which repetitively uses gates is more popular and intelligent; and the equipment has low investment and also increases the process yield of aluminum alloy metal die gravity casting products.

The invention relates to a blind area early-warning device installed on an automobile rearview mirror. The blind area early-warning device comprises a transparent internal thread cylinder, wherein theleft side of the transparent internal thread cylinder is open and the right side is closed. The middle part of the inner periphery of the transparent internal thread cylinder is fixedly connected with the outer ends of eight support rods uniformly distributed. The inner ends of the support rods are fixedly connected with the outer periphery of the same camera. An infrared sensor is fixedly mounted on the left part of the bottom side of the inner periphery of the transparent internal thread cylinder. An ultrasonic radar sensor is fixedly mounted on the left part of the top side of the inner periphery of the transparent internal thread cylinder. A storage battery is fixedly mounted on the right part of the bottom side of the inner periphery of the transparent internal thread cylinder. The device is simple in structure, can be directly arranged on the rear side of the automobile rearview mirror in a sleeving manner, can be directly and conveniently installed on the automobile rearview mirror without an early-warning device under the condition of not affecting the normal work of the rearview mirror and can be manually adjusted in monitoring angle according to different driving habitsand requirements of different drivers.

The invention discloses an integrated permanent magnet power generator, belongs to the field of power generators, and solves the problems that the traditional single-cylinder and double-cylinder diesel engines are inconvenient to use and difficult to install and arrange due to the use of excitation motors. The power generator comprises a mounting bracket connected with a diesel engine, wherein oneend of the mounting bracket is sleeved with a flywheel, the mounting bracket is connected with the flywheel through a core shaft, a bearing is arranged between the core shaft and the mounting bracket, a magnetic tile is arranged on the inner wall of the flywheel, a stator iron core is arranged on the mounting bracket below the magnetic shoe, and a coil is wound on the stator iron core. Accordingto the integrated permanent magnet power generator, the arrangement of the diesel engine generator is effectively optimized, and the integrated permanent magnet power generator has the characteristicsof light weight, high reliability, high integration degree and convenience in use, and can be conveniently and directly mounted on single-cylinder and double-cylinder diesel engines.