High-temperature early warning system of coupler

An early warning system and coupling technology, applied in the field of early warning systems and transmission machinery early warning systems, can solve problems such as bearing lubrication deterioration, oil waste, coupling structural deformation, etc., to prevent excessive oil temperature and avoid oil waste.

Inactive Publication Date: 2014-01-15
XUZHOU ZHIDIAN ELECTROMECHANICAL EQUIP
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During use, it was found that when the flow rate of the cooler and cooling water is not suitable, the oil temperature in the coupling will be too high, causing oil aging, bearing lubrication deteri...

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
  • High-temperature early warning system of coupler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] The present invention will be further described below in conjunction with accompanying drawing.

[0008] Such as figure 1 As shown, a coupler high temperature early warning system includes a temperature sensor, a signal transmitter, a signal receiver, a central processing unit, an indicator light, an alarm, a display, and a power supply. The temperature sensor and the signal transmitter are installed on the coupler On the casing, the temperature sensor, the signal transmitter, and the power supply are connected in sequence; the signal transmitter is matched with the signal receiver, and the two are connected through wireless; 1. Display connection, the signal receiver, central processing unit, indicator light, alarm, and display are respectively connected to the power supply.

[0009] Preferably, the display is an LED display, and the display effect is better.

[0010] Preferably, the indicator light is a diode emitting red light and green light, which can emit differ...

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 invention discloses a high-temperature early warning system of a coupler, and belongs to the technical field of early warning systems of transmission machinery. The high-temperature early warning system comprises a temperature sensor, a signal transmitter, a signal receiver, a central processing unit, an indicator lamp, an alarm device, a displayer and a power source, wherein the temperature sensor and the signal transmitter are arranged on an outer shell of the coupler, and the temperature sensor, the signal transmitter and the power source are connected in sequence; the signal transmitter is matched with the signal receiver and is in wireless connection with the signal receiver; the signal receiver is respectively connected with the indicator lamp, the alarm device and the displayer through the central processing unit, and the signal receiver, the central processing unit, the indicator lamp, the alarm device and the displayer are respectively connected with the power source. The high-temperature early warning system has the advantages that the temperature sensor measures the working oil temperature in the coupler and transmits a result to the central processing unit; when the measurement result exceeds a set range value, the indicator lamp and the alarm device are opened under the control of the central processing unit to remind users to pay attention, the situation that the coupler is damaged because the oil temperature is overhigh is avoided, and oil waste caused by use of a fusible plug is also avoided.

Description

technical field [0001] The invention relates to an early warning system, in particular to a high temperature early warning system for a coupling, and belongs to the technical field of early warning systems for transmission machinery. Background technique [0002] The current hydraulic coupling is composed of a pump wheel and a turbine, which is a closed cavity that can circulate the liquid inside. The pump wheel in the cavity is installed on the input shaft, and the turbine is installed on the output shaft. The input shaft is driven to rotate by a power machine such as an internal combustion engine. , The working oil on the pump wheel is thrown out at a high speed, and the working oil enters the turbine to drive the turbine to rotate, and the energy obtained from the pump wheel is transferred to the output shaft, and finally the liquid returns to the pump wheel, forming a cycle of flow. During use, it was found that when the flow rate of the cooler and cooling water is not s...

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
IPC IPC(8): F16D66/00
Inventor 张庆
Owner XUZHOU ZHIDIAN ELECTROMECHANICAL EQUIP
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