External locking lubricating and oiling device oil drop control system and external locking lubricating and oiling device

Abstract

The disclosure relates to an oil dripping control system of an external locking lubricating oil filling device and an external locking lubricating oil filling device. The oil dripping control system includes: a control module (6), a power supply module (7) and an execution module (8), and the control module includes The main control chip (61), the execution module includes a solenoid valve (81) communicated with the oil storage box (1) of the externally locked lubricating and oiling device, and a first power supply circuit (101) is electrically connected between the power supply module and the main control chip A second power supply circuit (102) is electrically connected between the power supply module and the solenoid valve, the control module includes a first dial switch (62) and a second dial switch (63) that are communicatively connected to the main control chip, and the main control chip One of the first dial switch and the second dial switch controls the time interval between two adjacent oil drops of the solenoid valve, and the other of the first dial switch and the second dial switch controls the solenoid valve every time The duration of each drop of oil is controlled, so as to realize the automatic dripping of the external locking lubricating and oiling device, and the amount of dripping oil is controllable.

Description

Technical field [0001] The present disclosure relates to the field of rail transit equipment, and in particular, to an outer lock-free lubricating oil apparatus dripper control system and an outer lock retaining oil device. Background technique [0002] The turning machine is an actuator of the Taxi control system, which is used to reliably convert the channel position, changing the opening direction, transform the locking track tip or heart rail, indicating the position and state of the inner track tip rail or heart rail. . Lock is divided into external lock and internal locks. The turning machine comes back to the road, increase the friction between the lock plate and the lock hook to cause wear, thereby bringing safety hazards. Therefore, it is necessary to give the outer lock to rub the deputy oil to lubricate and maintain. In the relevant technique, it is generally lubricated by manual or mechanical controlling oil, however, one is high cost, and the drop is too low, the sec...

AI Technical Summary

Problems solved by technology

In related technologies, lubrication is generally carried out by manually or mechanically controlling oil injection. However, the cost is high and the oil dripping efficiency is too low. The second is that the amount of dripping oil is not well controlled, resulting in insufficient or excessive dripping of oil , affecting the normal use of the turnout

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