54results about How to "Real-time monitoring distance" patented technology

The invention discloses intelligent glasses and a control method thereof. The intelligent glasses comprise a glasses bracket and lenses, wherein the glasses bracket comprises a glasses frame and glasses legs, and the intelligent glasses further comprise a camera module, a wireless communication module, a storage module, a voice prompt module, a controller module, a power supply module and a character recognition module; the wireless communication module is used for communicating with an intelligent mobile terminal or a server; the storage module is used for storing content shot by the camera module of the intelligent glasses; the voice prompt module is used for prompting operation steps of the intelligent glasses; the character recognition module is used for recognizing character content in photos shot by the camera module; the camera module is arranged on the glasses frame and used for carrying out photo shooting or video recording on seen objects. According to the intelligent glassesand the control method thereof, various required scenes can be conveniently shot under the condition that a mobile phone is not convenient for shooting; a reader can be reminded to keep a healthy reading distance and the intelligent glasses are practical and have multiple effects.

The invention provides an intelligent safety power distribution cabinet which comprises protective covers, servo motors, a first sealing strip and the like and is characterized in that each protective cover is of a shape of one quarter of a spherical shell; two protective covers are symmetrically mounted on output shafts of the servo motors by rotating shafts; two servo motors are provided and are symmetrically mounted at the upper part of a cabinet body housing; and the first sealing strip is mounted at the edge of the protective cover at the left side. According to the intelligent safety power distribution cabinet provided by the invention, by adopting a mode of combining the spherical shell type protective covers with a spray pipe, in the case of a fire outside, two protective covers can be rapidly closed and an electromagnetic water valve is opened to enable high-pressure water to be sprayed out of water spray holes so as to directly cool the protective covers and prevent heat from being transferred into the power distribution cabinet.

The invention relates to the technical field of data measurement and display, in particular to a seabed ranging device and a detection method thereof. The seabed distance measuring device includes a detection pile, a tubular plastic shell, a first conductive strip and a first conductive sheet group are vertically provided on the upper and opposite sides of the inner wall of the shell, and a hollow hole is slidingly provided in the shell. The detection rod, the lower end of the detection rod is slidably sleeved on the outer wall of the detection pile, and the upper end is provided with a first metal sheet and a second metal sheet connected by a wire, and the first metal sheet is connected to the first metal sheet. The conductive strips are in sliding contact, and the second metal sheet is in sliding contact with the first conductive sheet group. The invention has high detection accuracy, low production cost and good seawater corrosion resistance, can dynamically and real-time monitor the distance between the sea surface and the seabed and the water outlet height of the deck of the offshore oil platform, and ensures the use and construction safety of the offshore oil platform.

The invention relates to a station-adjustable clamp device for T-shaped joint workpiece embossment and belongs to the field of clamp design. A vertical plate is connected with the lower end of a clamp body. Centring plate grooves are milled in the two sides of the upper end of the clamp body. A baffle groove is milled in the middle of the upper end of the clamp body. A circular ring sleeve is arranged at the front end of the clamp body. A spring set is located in each centring plate groove. One end of each spring seat is connected with the outer side of the corresponding centring plate groove. The other end of each spring set is connected with the outer side of the corresponding centring plate, and each centring plate is pressed on the inner side of the corresponding centring plate groove; a positioning block slides in the baffle groove, a fastening screw is fixed to the positioning block and used for fixing the positioning block to the clamp body, the positioning block is fixedly provided with an upper press plate and a lower press plate, and an adjusting screw is arranged on the positioning block and used for adjusting the downward-press depth of the lower press plate. By the adoption of the station-adjustable clamp device for the T-shaped joint workpiece embossment, the embossment point position can be positioned precisely, and the distance can be monitored in real time; the centring reliability is guaranteed effectively; and the state of the separation from the manual holding in the embossment can be achieved.