Oil dripping control method for external locking lubricating and oiling device and external locking lubricating and oiling device

The technology of an oil injection device and a control method, which is applied in the direction of lubricating oil control valves, lubricating oil containers, safety devices, etc., can solve the problems of insufficient oil dripping, low oil dripping efficiency, and affecting the normal use of turnouts, so as to avoid waste, oil dripping, etc. Quantitative effect

Active Publication Date: 2021-10-15
陕西夸克自控科技有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • 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 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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Oil dripping control method for external locking lubricating and oiling device and external locking lubricating and oiling device
  • Oil dripping control method for external locking lubricating and oiling device and external locking lubricating and oiling device

Examples

Experimental program
Comparison scheme
Effect test

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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The present disclosure relates to an oil dripping control method for an external locking lubricating oil filling device and the external locking lubricating oil filling device. The oil dripping control method includes: setting the time interval between two adjacent oil drips, setting the time interval between each dripping The duration of the oil; read and judge whether the real-time interval value of the time interval is the set interval value, and when the real-time interval value is the set interval value, control the external locking lubricating and oiling device to drip oil; read and judge Whether the real-time duration value of the duration is the set duration value, when the real-time duration value is the preset duration value, control the externally closed lubricating and oiling device to stop dripping oil, and return to the previous step. The oil dripping control method can realize the automatic oil dripping of the external locking lubricating oil injection device, 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): E01B7/26F16N29/02
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
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap