Unlock instant, AI-driven research and patent intelligence for your innovation.

Displacement sensor device

A displacement sensor and angle sensor technology, applied in the sensor field, can solve the problems of inability to monitor the displacement parameters of the screw drive device in real time, low measurement accuracy, complex structure, etc., and achieve a simple structure, strong applicability, and accurate measurement. Effect

Pending Publication Date: 2022-01-21
赵树龙
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current displacement sensor devices include wire displacement sensing, laser displacement sensing, and code discs, etc. Most of them have complex structures, high costs, and low measurement accuracy, and cannot monitor the displacement parameters of the screw drive device in real time.

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
  • Displacement sensor device
  • Displacement sensor device
  • Displacement sensor device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] refer to Figure 1 to Figure 4 , a displacement sensor device, comprising a worm 1, a worm wheel 2, a three-dimensional angle sensor 3 for a servo electronic gyroscope, a three-dimensional angle sensor 4 for a reference electronic gyroscope, a solution control unit 5 and a fixing seat 6, the three-dimensional angle sensor for a reference electronic gyroscope The angle sensor 4 is installed on the inactive part of the electric push rod, the three-dimensional angle sensor 3 of the servo electronic gyroscope is fixed on the worm wheel 2, and the worm 1 is arranged on the screw mandrel of the electric push rod. The worm 1 and the worm wheel 2 mesh with each other, and the solution control unit 5 collects the angle information of the servo electronic gyroscope three-dimensional angle sensor 3 and the reference electronic gyroscope three-dimensional angle sensor 4 in real time, and solves the problem according to the angle information. Calculate the displacement parameter of ...

Embodiment 2

[0082] An intelligent electric actuator with a displacement sensor device, including an electric actuator and a displacement sensor. Described displacement sensor is the displacement sensor device among the present embodiment 1, and the worm screw (1) of displacement sensor device is fixed on the screw mandrel of electric push rod for driving wheel, and under working condition, worm screw (1) in displacement sensor device follows The screw of the electric push rod rotates, and the worm wheel (2) rotates within a range of 360 degrees as a driven wheel, and the solution control unit (5) collects the three-dimensional angle sensor (3) and the servo electronic gyroscope fixed on the worm wheel (2) in real time The reference electronic gyroscope three-dimensional angle sensor (4) data information fixed on the fixed seat (6) obtains the displacement parameters of the electric push rod through calculation and transmits them to the outside; due to the adoption of the above technical sc...

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 displacement sensor device. The displacement sensor device comprises a worm, a worm gear, a follow-up electronic gyroscope three-dimensional angle sensor, a reference electronic gyroscope three-dimensional angle sensor, a resolving control unit and a fixed seat, wherein the reference electronic gyroscope three-dimensional angle sensor is mounted on a fixed seat of an electric push rod; the follow-up electronic gyroscope three-dimensional angle sensor is fixed to the worm gear, the worm is arranged on a lead screw of the electric push rod, and the worm is meshed with the worm gear; the resolving control unit is used for acquiring angle information of the follow-up electronic gyroscope three-dimensional angle sensor and the reference electronic gyroscope three-dimensional angle sensor in real time, resolving displacement parameters of the electric push rod according to angle difference reference of the follow-up electronic gyroscope three-dimensional angle sensor and the reference electronic gyroscope three-dimensional angle sensor and uploading the displacement parameters. The displacement sensor device is simple in structure, low in cost, high in applicability and accurate in measurement.

Description

technical field [0001] The invention relates to the field of sensors, in particular to a displacement sensor device, and also relates to the positioning detection of a screw drive device. Background technique [0002] The current displacement sensor devices include cable displacement sensing, laser displacement sensing, and code discs, etc. Most of them have complex structures, high costs, and low measurement accuracy, and cannot monitor the displacement parameters of the screw drive device in real time. Contents of the invention [0003] In view of the problems mentioned in the background art, the object of the present invention is to provide a displacement sensor device to solve the problems mentioned in the background art. [0004] Above-mentioned technical purpose of the present invention is achieved through the following technical solutions: [0005] A displacement sensor device, comprising a worm, a worm wheel, a three-dimensional angle sensor of a servo electronic ...

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 Applications(China)
IPC IPC(8): G01B7/02F16H1/16F16H57/023F16H57/039
CPCG01B7/02F16H1/16F16H57/023F16H57/039
Inventor 赵思俨陈霖龚艺崚赵树龙
Owner 赵树龙