The present invention relates to a multi load test device. According to the multi load test device of the present invention, a hollow type compression load cell and a hollow type hydraulic cylinder are installed at a support plate having multiple legs so as to improve a problem of a prior load test method using a crane or a chain block. A fixing head fixed and fastened to a load test object is installed at a lower part of a screw. A handle part combined to the screw is installed on an upper part of the hydraulic cylinder. Thus, it is possible to adjust screw length and tension by turning the handle part. Also, the leg is configured to be length-adjustable. Thus the multi-load test device can be transferred freely, and can perform a multi load test in a vertical, horizontal and overhead direction.

    본 발명은 멀티 로드 테스트 장치에 관한 것으로서, 종래의 크레인이나 체인블록을 이용하는 로드 테스트 방법의 문제점을 개선하기 위하여 복수의 다리가 달린 지지플레이트에 중공형 압축 로드셀과 중공형 유압 실린더를 설치하고, 중공부를 통해 지지플레이트 하부로 스크류를 삽입설치하며 스크류 하단부에 로드 테스트 대상물에 체결 고정하는 고정헤드가 설치되며, 유압 실린더 상부에 스크류에 결합되는 핸들부를 설치하여 핸들부를 돌려 스크류 길이 및 장력 조절이 가능하도록 구성되고, 상기 다리는 길이를 가변시킬 수 있도록 구성함으로써, 운반 이동이 자유롭고, 수직, 수평 및 오버헤드 방향으로 멀티 로드 테스트가 가능하도록 한 것을 특징으로 한다.


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    Title :

    MULTI LOAD TEST DEVICE


    Additional title:

    멀티 로드 테스트 장치


    Contributors:

    Publication date :

    2016-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / B66C Krane , CRANES




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