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AssigneesHuaneng Power International, Inc., Shanghai Shidongkou First Power Plant
InventorsZhong Ni, Zhiwei Sang, Zhongming Huang, Xin Hu, Pengxia Ni, Ping Zhu, Qinghan Zheng, Runhan Liu, Xiao Zhang, Jinxin Yu, Haifeng Guan, Jialei Deng
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The present invention relates to a support device used in weighing coal of a raw coal bunker in a thermal power plant and a weighable raw coal bunker. The support device includes a base, a positioning sleeve, an upper support and a weighing sensor, a sensor groove being provided in the middle of the base, the weighing sensor being arranged in the sensor groove, the positioning sleeve being arranged on the base in a covering mode, a positioning hole being provided in the middle of the positioning sleeve, the upper support being movably inserted in the positioning hole, and a bottom surface of the upper support penetrating the positioning hole to abut against a top surface of the weighing sensor. The raw coal bunker uses the support device. Compared with the prior art, the present invention effectively meets the weighing requirement of the raw coal bunker.
A support device used in weighing coal of a raw coal bunker in a thermal power plant, characterized in that, it comprises a base, a positioning sleeve, an upper support and a weighing sensor, a sensor groove being provided in the middle of the base, the weighing sensor being arranged in the sensor groove, the positioning sleeve being fixedly installed on the base, a positioning hole being provided in the middle of the positioning sleeve, the upper support being movably inserted in the positioning hole, the upper support comprising an upper plane, a support raised shoulder, a positioning column and a stressed shaft end from up to down, the positioning column and the stressed shaft end being movably inserted in the positioning hole, and a bottom surface of the stressed shaft end abutting against a top surface of the weighing sensor.
Dependencies are inferred from the claim text.