Multifunctional pipe head remote control device for water feeding unit and sewage discharging unit of train

By using a multifunctional pipe head remote control device with an RF card and a remote control receiver on the train water supply unit and sewage unloading unit, the cost and time increase problem caused by the need to install a wireless transmitter on each pipe head in the existing technology is solved, and low-cost, efficient multifunctional remote control operation and equipment maintenance convenience are achieved.

CN223362651UActive Publication Date: 2025-09-19HUNAN HUAHONG RAILWAY HIGH TECH DEV CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202423011480.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-06
Publication Date
2025-09-19
Estimated Expiration
2034-12-06

AI Technical Summary

Technical Problem

The remote control devices of the existing train water supply unit and sewage unloading unit require the installation of a wireless transmitter on each pipe head, which increases procurement costs and construction time.

Method used

A multifunctional tube head remote control device using an RF card and a remote control receiver. The RF card stores a unique device code and operation function code. Multiple tube heads are controlled by the remote control using non-contact sensing. The remote control receiver is installed inside the device. The RF card tube head container uses nylon material and color blocks to distinguish functional areas. The remote control includes an RF card reader/writer module and a wireless transceiver module.

Benefits of technology

It realizes multifunctional remote control operation with low cost and low labor intensity, reduces the number of remote controls and construction time, and improves the durability and maintenance convenience of the equipment.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses a multifunctional pipe head remote control device for a water feeding unit and a sewage discharging unit of a train, and relates to the technical field of radio frequency identification. The device comprises an RF (Radio Frequency) card, an RF card pipe head container, a remote controller and a remote control receiver, a shell of the RF card is formed by laminating PVC (Polyvinyl Chloride) materials, and the RF card stores information of a unique equipment code corresponding to a water feeding unit or a sewage discharging unit and operation code information of an operation function. The RF card is arranged on the pipe head of the water feeding unit or the sewage discharging unit, near-field radio frequency induction is carried out on the RF card through the remote controller to achieve water feeding and pipe collecting function operation, one station track is provided with dozens of pipe heads of dozens of water feeding units or sewage suction units, one-to-many induction type operation can be achieved by arranging one or more remote controllers, and the operation efficiency is greatly improved. As long as several RF cards are installed on the pipe head, although one RF card can only achieve remote control operation of one function, remote control operation of multiple functions can be achieved by using multiple RF cards storing different function operation codes.
Need to check novelty before this filing date? Find Prior Art