Rotary loading uniformity adjusting and testing device and synchronous loading machine
A debugging device and uniformity technology, which is applied in the field of rotary synchronous loaders, can solve problems such as loading uniformity, loading gap cannot be adjusted, debugging, etc.
Pending Publication Date: 2021-05-14
INST OF MACHINERY MFG TECH CHINA ACAD OF ENG PHYSICS
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Problems solved by technology
[0003] At present, the conventional loading test equipment can only realize the basic loading function. In order to realize the rotation measurement during loading, it is usually necessary to add a thrust bearing, but it is still impossible to test the loading uniformity, let alone adjust the loading gap.
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[0030] In order to make the object, technical scheme and advantages of the present invention clearer, below in conjunction with embodiment and appended figure 1 ~ attached Figure 4 , the present invention will be further described in detail. The exemplary embodiments and descriptions of the present invention are only used to explain the present invention, and are not intended to limit the present invention.
[0031] A rotary loading uniformity testing device, comprising a loading beam 1 that can be detachably connected to a plurality of lifting rods of a synchronous elevator, a connecting hole is provided in the middle of the loading beam 1, and the gap between the connecting holes is matched with a connecting shaft, and the connecting shaft penetrates downward. Out of the connecting hole and the lower end surface is fixedly connected to the loading seat 3, the outer wall of the connecting shaft passing through the connecting hole is provided with a thrust bearing 2, the thru...
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The invention relates to the technical field of loading adjusting and testing equipment, and discloses a rotary loading uniformity adjusting and testing device which comprises a loading beam capable of being detachably connected with a plurality of lifting rods of a synchronous lifter, a connecting hole is formed in the middle of the loading beam, a connecting shaft is in clearance fit with the connecting hole, the connecting shaft downwards penetrates out of the connecting hole, and the lower end face of the connecting shaft is fixedly connected with a loading base. A thrust bearing is arranged on the outer side wall of the connecting shaft, a force bearing plate is concentrically arranged below the loading base, a loading disc is concentrically arranged below the force bearing plate, and at least three adjusting and measuring assemblies capable of adjusting and / or monitoring the angle of the disc face of the loading disc are evenly distributed on the periphery of the edge of the loading base. The postures of the force bearing plate and the loading disc can be adjusted through the adjusting and testing assembly, the stress between the force bearing plate and the loading disc is monitored, then the gap of the bottom of a loaded object is adaptively adjusted, it is guaranteed that stress is balanced and stable in the whole loading process, rotary loading can be achieved through clearance fit of the loading beam and the connecting shaft, application scenes are richer, the device has great popularization value and wide application prospect.
Description
technical field [0001] The invention relates to the technical field of loading testing equipment, in particular to a rotary loading uniformity testing device and a rotary synchronous loader capable of testing loading uniformity. Background technique [0002] In the technical field of loading and commissioning equipment, synchronous lifts are often used. During the loading test, a loading beam is usually erected between the tops of the two lifting rods, and a loading platform is set around the base of the lifting rods. The object is placed between the loading platform and the loading beam, and the lifting rod retracts to realize the loading test of the loading beam on the object. [0003] At present, the conventional loading test equipment can only realize the basic loading function. In order to realize the rotation measurement during loading, it is usually necessary to add a thrust bearing, but it is still impossible to test the loading uniformity, let alone adjust the loadi...
Claims
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Login to View More IPC IPC(8): G01M13/00
CPCG01M13/00
Inventor 胡秀琨刘延龙张连新孙鹏飞唐恺贾玉辉
Owner INST OF MACHINERY MFG TECH CHINA ACAD OF ENG PHYSICS