Testing device and testing method for battery impact

A technology of a test device and a test method, applied in the direction of measurement device, impact test, machine/structural component test, etc., can solve the problems affecting the convenience and test results of the test, the easy rolling and displacement of the test rod, etc.

Inactive Publication Date: 2012-09-26
OCEANS KING LIGHTING SCI&TECH CO LTD +1
View PDF6 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional battery impact test needs to place a test rod on the battery, and the te

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
  • Testing device and testing method for battery impact
  • Testing device and testing method for battery impact
  • Testing device and testing method for battery impact

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] A detailed description will be given below in conjunction with specific embodiments and accompanying drawings.

[0024] Such as figure 1 As shown, in one embodiment, a battery impact test device includes a test platform 100 , a test rod 200 , a bracket 300 , an impact hammer 500 and a guide rod 600 .

[0025] The test platform 100 is used to place the battery 400 to be tested and provide a platform for battery impact. The test platform 100 can be steel plate or other materials.

[0026] The testing platform 100 is provided with a through-limiting hole 110 . One end of the bracket 300 is placed in the limiting hole 110 to limit the movement of the bracket 300 . There may be multiple limiting holes 110, and there are two limiting holes 110 in this embodiment.

[0027] The test rod 200 is used to transmit the impact force of the impact hammer to the battery 400 to be tested, and impact the battery 400 to be tested. Test rod 200 may be a steel rod.

[0028] The bracke...

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 relates to a testing device and a testing method for battery impact. The device comprises an impact hammer, a guide bar, a testing rod and a testing platform which is used for holding a test battery, wherein the guide bar is arranged on the testing platform; the impact hammer is arranged at the guide bar and can move along the axial direction of the guide bar.. The device also comprises a bracket, wherein a through spacing hole is formed on the testing platform; one end of the bracket and the testing rod are fixed together and the other end of the bracket penetrates through the spacing hole; and the impact hammer moves along the guide bar and the lower end of the impact hammer can impact the testing rod. According to the testing device and the testing method for the battery impact, the testing rod does not move during a battery impact test by fixing the bracket and the testing rod and limiting the bracket in the spacing hole of the testing platform, so that testing is convenient and the test results are accurate; and the testing rod does not move, so that the testing rod does not need to be adjusted, and the testing efficiency is improved.

Description

【Technical field】 [0001] The invention relates to the field of battery impact tests, in particular to a battery impact test device and a test method. 【Background technique】 [0002] Batteries are used more and more widely as a backup power supply. Battery safety performance is an important indicator to measure the quality of batteries. However, there are many types of batteries at present, and the safety performance of various batteries is different. The impact resistance test of batteries is required. [0003] The traditional battery impact test requires a test rod to be placed on the battery, and the test rod is easy to roll and shift, which affects the convenience and test results of the test. 【Content of invention】 [0004] Based on this, it is necessary to provide a battery impact test device that is convenient for testing and has more accurate test results. [0005] A battery impact test device, comprising an impact hammer, a guide rod, a test rod and a test platfor...

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): G01M7/08
Inventor 周明杰陈聚伟
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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