The invention discloses a refueling amount prompting system for an aviation oil pipeline vehicle. The refueling amount prompting system comprises a display terminal and an explosion-proof switch used for controlling the display terminal to be powered on and powered off. Wherein the display terminal comprises an anti-explosion shell and a display module arranged in the anti-explosion shell, a control module is arranged in the anti-explosion shell and connected with the display module, one end of the anti-explosion switch is connected with the control module through an insulation wire harness, and the other end of the anti-explosion switch takes electricity from the pipeline vehicle; an insulating inner container is arranged in the explosion-proof shell, and the display module and the control module are connected with the explosion-proof shell in an insulating and spaced manner through the insulating inner container; the explosion-proof shell is provided with slots for exposing a plurality of independent single-color display screens in the display module, the explosion-proof shell is provided with at least three types of slots, each slot corresponds to one single-color display screen, and a mark is arranged beside each slot. The refueling amount is prompted by inputting, so that reference is provided for a refueling worker, and the refueling worker is prevented from forgetting refueling amount data.
本发明公开了一种航油管线车加油量提示系统,用包括显示终端和用于控制显示终端通断电的防爆开关;其中,显示终端包括防爆壳体和设置在防爆壳体内的显示模块,并在防爆壳体内具有控制模块连接显示模块,防爆开关一端通过绝缘线束与控制模块连接,另一端从管线车上取电;防爆壳体内具有绝缘内胆,所述显示模块和控制模块通过绝缘内胆与防爆壳体绝缘间隔连接;在防爆壳体上设有供显示模块中若干独立的单色显示屏露出的开槽,防爆壳体上具有至少三款开槽,每个开槽对应一块单色显示屏,并在开槽旁设有标识。本发明通过输入提示加油量,从而给加油员提供参照避免忘记油量数据。
Aviation oil pipeline vehicle refueling amount prompting system
一种航油管线车加油量提示系统
2023-04-11
Patent
Electronic Resource
Chinese
IPC: | G09F DISPLAYING , Anzeigewesen / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION |