Wear resistance detection device for insulating sheath of plug
A technology for insulating sheaths and testing devices, which is applied to measuring devices, testing wear resistance, instruments, etc., can solve problems such as inaccurate test results and long test cycles, improve detection efficiency and accuracy, save labor costs, The effect of simple structure
Inactive Publication Date: 2017-10-13
莱茵技术-商检(青岛)有限公司
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Problems solved by technology
Since it is completely done manually, the test will require a long test cycle, and the tester will need to perform long-term repetitive mechanical labor, which will cause inaccurate test results due to the fatigue of the tester
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[0028] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0029] Such as figure 1 with figure 2 As shown, a plug insulation sheath wear detection device includes a weight 1, a beam 2, a shaft 3, a bracket 4, a friction head 5, a plug fixture 6, a crank rocker mechanism, a driving machine and a counter. Wherein, the crank in the crank-rocker mechanism is driven by a driving machine to rotate. In this embodiment, the driving machine is preferably an electric motor because of its high reliability, good stability and strong adaptability. Of course, technicians can also choose Other driving machines instead of electric motors. The plug clamp 6 is fixed on the rocker 8 in the crank-rocker mechanism and reciprocates with the rocker 8, and is used for clamping the plug 7 to be tested. The plug fixture 6 is ...
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Abstract
The invention discloses a wear resistance detection device for an insulating sheath of a plug, and relates to the technical field of plug detection. The wear resistance detection device comprises a crank and rocker mechanism, a driver used for driving a crank in the crank and rocker mechanism to rotate, a plug clamp fixed on the crank and rocker mechanism and used for clamping the to-be-detected plug, a bracket, a cross beam rotatably installed on the bracket through a rotating shaft, a weight and a friction head fixed at one end of the cross beam, and a counter; and the friction head rubs against the to-be-detected plug installed in the plug clamp at a certain friction angle. The wear resistance detection device for the insulating sheath of the plug is simple in structure and convenient in operation, the test process is more stable, the test result is more accurate, the manual work is completely replaced to detect the wear resistance of the insulating sheath of the plug, the labor cost is reduced, and the detection efficiency and the accuracy are improved.
Description
technical field [0001] The invention relates to the technical field of plug detection, in particular to a wear-resistant detection device for a plug insulation sheath. Background technique [0002] The reliability of the insulating sheath of the plug plays a vital role in the safety of the user and the surrounding environment. For this reason, the insulating layer of the plug needs to be inserted and pulled out tens of thousands of times to test its wear resistance, so that Evaluate the reliability of the plug insulation jacket. At present, the detection of the wear resistance of the plug insulation sheath is mainly carried out by manual insertion and extraction. Since it is completely done manually, the test will require a long test period, and the tester will need to perform long-term repetitive mechanical labor, which will cause inaccurate test results due to the fatigue of the tester. Contents of the invention [0003] The purpose of the present invention is to provi...
Claims
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IPC IPC(8): G01N3/56
CPCG01N3/56G01N2203/0005
Inventor 王晓林刘昌波王俊利
Owner 莱茵技术-商检(青岛)有限公司