5results about How to "Realize interconnection" patented technology

The utility model discloses a kind of crosslinked polyethylene insulated optical fiber submarine cable, optical fiber unit in conductor is arranged in the center of water-blocking conductor, conductor shielding layer is arranged outside water-blocking conductor, insulating layer is arranged outside conductor shielding layer, insulating shielding layer is arranged outside insulating layer, water-blocking tape wrapping layer is arranged outside insulating shielding layer, metal sheath is arranged outside water-blocking tape wrapping layer, non-metal sheath is arranged outside metal sheath, insulated outer optical fiber unit is arranged outside non-metal sheath, inner liner is arranged outside insulated outer optical fiber unit, armor layer is arranged outside inner liner, outer sheath is arranged outside armor layer;Optical fiber unit in conductor is composed of high-temperature resistant optical fiber, high-temperature resistant oil paste, stainless steel pipe and expansion buffer water-blocking tape.This structure can monitor insulation external temperature parameter, indirectly control the temperature of insulation and conductor, also can directly monitor the temperature of submarine cable conductor, through mutual detection verification, intelligent, high-accuracy temperature detection.

The utility model discloses a kind of bluetooth terminal suitable for scanner, including main body and the external antenna connected to the back of main body, the main body top is equipped with indicator light, button and quick pairing bar code, the indicator light includes HID mode indicator light, serial mode indicator light and bluetooth connection state indicator light, the button includes mode switch key and machine key, the quick pairing bar code includes two-dimensional bar code and one-dimensional bar code, the back of main body is equipped with RS232 interface, Type-C interface, reset key and external antenna interface, the utility model avoids compatibility problem between bluetooth equipment and scanner, can guarantee connection transmission stability, by scanner scanning quick pairing bar code on bluetooth terminal, it can be connected quickly, it is convenient to use, by machine key, scanner in the connection with the bluetooth terminal can be quickly found, use HID mode or serial mode output, different customer needs can be satisfied, with wide application prospect, it is beneficial to popularization and application.

The utility model discloses a box body intercommunication structure relates to container connecting technical field. The box body intercommunication structure includes the top plate, and the import and export bottom of box body is opposite setting, the bottom plate is set in the top plate below, and is along the first direction interval setting with the top plate, 2 side plates are along the second direction interval setting between the top plate and the bottom plate, and respectively perpendicular to the top plate and the bottom plate setting, 2 side plates, the top plate and the bottom plate can enclose and hold the channel along the third direction extension, 2 support plates are along the second direction interval setting in the holding channel, 2 support plates can hold the channel and divide into along the second direction arrangement first function channel, maintenance channel, second function channel, the first function channel is along the third direction and is provided with the heating and ventilation pipeline in, the second function channel is along the third direction and is provided with the cable bridge in. The box body intercommunication structure is used to under the premise of ensuring the strength of box body structure, simplifies the construction, and is convenient to the later maintenance, improves the security of system simultaneously.

The application provides a technical file management system under a construction management system, comprising: a technical file type management module, configured to customize technical file types circulating in the system and configure forms and process combinations corresponding to the technical file types; a technical file association management module, configured to manage nodes associated with other directory trees in the system when the technical file is initiated; a technical file retrieval module, configured to retrieve technical files; a technical file viewing module, configured to view specific technical files retrieved by the technical file retrieval module; and a technical file statistical module, configured to customize various statistics. The application decouples structured forms and processes of technical file circulation and respectively establishes libraries for management, realizes user self-configuration of technical file type circulation, associates multiple tree structures in the system, and realizes multi-dimensional retrieval and statistical functions, thereby helping to promote the productization of technical file management under the construction management system.

This invention discloses a controllable intelligent photovoltaic (PV) management architecture, belonging to the field of photovoltaic energy technology. The architecture includes an edge layer, a platform layer, and an application layer. The edge layer is used to collect equipment operation data and business management data in PV management. The platform layer is used for centralized storage, processing, analysis, and application of the data collected by the edge layer. The application layer provides intelligent operation and maintenance, management decision-making, and business empowerment based on the data and analysis results from the platform layer. This invention reduces the operation and maintenance costs and difficulty of PV power plants and avoids the problem of data silos.