Rod Reciprocating Suitcase Tester With LCD Display , QB/T 2919-2007

Rod Reciprocating Suitcase Tester With LCD Display , QB/T 2919-2007

Usage

This tester is used to test fatigue of the reciprocating rod for the luggage. During the test, the rod would be stretched and then test whether there will be backlash, loose, connecting problems and transformation of the rod.

Theory

Under certain pulling and pressing frequency, To check the reciprocating fatigue performance of the pull rod, rod structure of fastness and durability of the switch through the luggage lever lock with a pull rod is continuously pulling switch, reciprocating and pressing.

III.Design Criteria

Design criteria: QB/T 2919-2007.

IV.Equipment Instruction

Operation steps (picture 1)

Suitcase Pull Rod Reciprocating Tester include 1-9 specified parts:

1,Sample clamp holder: adjust the test size

2,pull rod holder

3,Rod movement device: do reciprocating motion ,and the speed and travel can be adjustable

4,support frame:the height is not less than 1500 mm, Install pulling, pressing travel guide

5,pull rod lock switch gear

6,counter:count the movement times

Introduction

Specification (table 1)