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What are the uses of anchor fatigue testing machine and the functional features of the equipment

Anchor fatigue testing machine is used to measure the fatigue characteristics of tensile load, compression or tensile and compression alternating load of metal, alloy materials and their components (such as operating joints, fixed parts, spiral moving parts, etc.) at room temperature, Fatigue life, prefabricated cracks and crack propagation tests. So what are the uses and functional characteristics of the anchor fatigue tester? Let's look at the introduction below.

What are the uses of the anchor fatigue test machine and the functional characteristics of the equipment?

First, the use of anchor fatigue testing machine

It is mainly used for static load, dynamic load performance test and dynamic load fatigue life test of components and large structural parts. It is currently used in quality inspection, scientific research, universities, construction, highways, railways, bridges, automobiles, machinery, nuclear power, water conservancy, ports In the field of fatigue performance testing in industries such as railways, tunnels, and coal, the fatigue life testing system has a wide range of applications, reliable performance and low operating costs.

Equipped with corresponding functional attachments to achieve typical concrete structures such as beams, columns, plates, frames, bridges (foot scales, models), steel trusses, rubber bearings, fastener assembly, strand anchors, various springs, cables The static load, dynamic load performance test, and dynamic fatigue life test of tools, spreaders, ring joints, steel rails and their welded joints, automobile chassis, front and rear axles, locomotive bogies, and various large components.

What are the uses of the anchor fatigue test machine and the functional characteristics of the equipment?

Second, the functional characteristics of the anchor fatigue tester

1. The testing machine has a perfect lubrication system and safety protection system. The lubrication system is mainly composed of a lubricant pump, a special relay and a pipeline. The pipeline of the lubrication system leads to the rotating joints and moving parts, and cyclic lubrication is performed on all moving parts to ensure that the test machine can continuously run for a long time. At the same time, the lubricating oil pump can also quickly fill the pulsator and make the actuator plug. Move quickly to the working position. During the test, if the test piece breaks, the test force exceeds the limit, the number of tests reaches the set value, and the lubrication system is abnormal, the test machine should have an automatic alarm and shutdown device.

2. The machine is supplemented with hydraulic oil by a special oil pump for the pulsator system, and the loading and control of the test force is completed by the load loading and maintaining system. The special oil pump fully meets the requirements of the machine's long-term fatigue test.

3. The pulsator of the fatigue test machine is equipped with five output interfaces, which are connected to the fatigue load test control module, and can simultaneously connect ten actuators to work synchronously, that is, the maximum number of test channels of the system is 10.

4.Hydraulic pulsator is a mechanism that generates high-pressure pulsating oil. It consists of an exciting speed-regulating motor, an adjustable eccentric crankshaft connecting rod mechanism, a pulsating oil cylinder, a load-holding valve, a dedicated oil pump and a lubrication system.

What are the uses of the anchor fatigue test machine and the functional characteristics of the equipment?

The above are the uses and functional characteristics of the anchor fatigue tester introduced by our company's technical staff. I hope the above brief introduction can help everyone. During the operation of the anchor fatigue testing machine, we must pay attention to whether the parts are loose. At the same time, we must pay attention to the installation of the anti-loosening device when installing. If you have any questions, please contact us!

Updated: 2019-10-25
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