Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Loading device for contact alarming and using method thereof

A technology for loading devices and alarms, which is applied in the direction of measuring devices, instruments, scientific instruments, etc., and can solve problems such as measurement errors, complicated maintenance work, and slight fluctuations in loads

Inactive Publication Date: 2016-11-09
潘荣琼
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the dynamic nature of load changes and the immediacy of measurement, this method is prone to measurement errors
For equipment with fixed value applied load, due to the discreteness of fixed value, it is difficult to obtain the point performance of expected value at any time
Moreover, slight fluctuations in the load are prone to occur during the hold of a fixed value, resulting in measurement errors
And although some equipment can guarantee the measurement accuracy, the cost is high and the maintenance work is complicated

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
  • Loading device for contact alarming and using method thereof
  • Loading device for contact alarming and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] Combine below Figure 1-2 Embodiments of the present invention will be described in detail.

[0010] The loading device for contact alarm according to the embodiment includes a frame 5, a loading trolley 9 capable of moving left and right on the frame 5, and a clamping table 11 fixed at the left end of the frame 5 for clamping the workpiece 1 , wherein, the right side of the loading trolley 9 is fixedly connected with an externally threaded sleeve 7 for extending into the hollow interior of the rotating shaft 6 and screwing with the internally threaded ring portion 71 at the left end of the rotating shaft 6, the rotating shaft The right end of 6 is power-connected with the output shaft of the drive motor 8 installed on the right side of the boss 51 of the frame 5, and the lower side of the loading trolley 9 is equipped with two roller assemblies 91 from left to right, each Each of the roller assemblies 91 includes a roller installed by a one-way bearing and used to eng...

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

A loading device for contact alarming comprises a rack (5), a loading trolley (9) capable of bilaterally moving on the rack (5) and a clamping table (11) fixed to the left end of the rack (5) and used for clamping a workpiece (1), wherein the right side of the loading trolley (9) is fixedly connected with an outer thread sleeve (7) for extending into the hollow inside of a rotating shaft (6) and is matched with the inner threaded annular portion (71) at the left end of the rotating shaft (6) in a threaded mode, the right end of the rotating shaft (6) is in power connection with an output shaft of a driving motor (8) installed on the right side face of a cam (51) of the rack (5), two rolling wheel assemblies (91) are installed on the lower side of the loading trolley (9) from left to right, and each of the two rolling wheel assemblies (91) comprises a rolling wheel installed through a one-way bearing and used for being connected with the rack (5).

Description

technical field [0001] The invention relates to the field of material testing equipment, in particular to a loading device for contact alarm and a using method thereof. Background technique [0002] The rigidity test of the material is an important index for the material performance of the workpiece. Materials may deform differently under different loads and thus exhibit different stiffness properties. Some existing testing equipment continuously applies gradually increasing loads to materials and measures the amount of deformation that occurs during the process. Due to the dynamic nature of load changes and the immediacy of measurement, this method is prone to cause measurement errors. For equipment with fixed value applied load, due to the discreteness of fixed value, it is difficult to obtain the point performance of expected value at any time. Moreover, slight fluctuations in the load are prone to occur during the hold of a fixed value, resulting in measurement errors...

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): G01N3/02
CPCG01N3/02
Inventor 潘荣琼
Owner 潘荣琼
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com