Oil dripping control method for external locking lubricating oil injection device and external locking lubricating oil injection device

A technology of oil injection device and control method, which is applied in the direction of lubricating oil control valves, lubricating oil containers, safety devices, etc., and can solve the problems of poor control of the amount of dripping oil, affecting the normal use of turnouts, and excessive dripping oil, etc.

Active Publication Date: 2020-05-15
陕西夸克自控科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Oil dripping control method for external locking lubricating oil injection device and external locking lubricating oil injection device
  • Oil dripping control method for external locking lubricating oil injection device and external locking lubricating oil injection device
  • Oil dripping control method for external locking lubricating oil injection device and external locking lubricating oil injection device

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Embodiment Construction

[0023] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0024] In the present disclosure, the orientation words used such as "inside and outside" refer to the inside and outside of the outline of each part, unless stated otherwise. The terms "first and second" are used to distinguish one element from another, and do not have sequence or importance. In addition, when the following description refers to the drawings, the same symbols in different drawings indicate the same or similar elements.

[0025] According to a specific embodiment of the present disclosure, a method for controlling oil dripping of an externally locked lubricating and oiling device is provided, referring to figure 1 As shown in , the oil drip...

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Abstract

The invention relates to an oil dripping control method for an external locking lubricating oil injection device and the external locking lubricating oil injection device. The oil dripping control method comprises the steps that the time interval between two adjacent oil dripping times is set, and the duration of each oil dripping time is set; whether the real-time interval value of the time interval is the set interval value or not is read and judged, and when the real-time interval value is the set interval value, the external locking lubricating oil injection device is controlled to drip oil; and whether the real-time duration value of the duration is the set duration value or not is read and judged, when the real-time duration value is the set duration value, the external lance lubricating oil injection device is controlled to stop oil dripping, and the previous step is executed again. According to the oil dripping control method, automatic oil dripping of the external locking lubricating oil injection device can be achieved, and the oil dripping amount is controllable.

Description

technical field [0001] The present disclosure relates to the field of rail transit equipment, and in particular, to an oil drop control method for an external locking lubricating and oiling device and the external locking lubricating and oiling device. Background technique [0002] The switch machine is the executive mechanism of the turnout control system, which is used to reliably switch the position of the turnout, change the opening direction of the turnout, switch and lock the switch point rail or core rail, and express the position and state of the switch point rail or core rail in the supervision interlocking area . Locking is divided into two ways: external locking and internal locking. The switch is moved back and forth by the switch machine, which increases the friction between the locking plate and the locking hook, thereby causing wear and tear, which in turn brings potential safety hazards. Therefore, it is necessary to fill the outer locking friction pair wit...

Claims

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Application Information

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IPC IPC(8): F16N29/02F16N29/04F16N7/14F16N19/00F16N23/00F16N21/02
CPCF16N7/14F16N19/00F16N21/02F16N23/00F16N29/02F16N29/04F16N2260/04F16N2260/05F16N2270/20
Inventor 卜昊亢浩浩李雷勇雷继岗
Owner 陕西夸克自控科技有限公司
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