Load loading system for testing service life of electronic toilet
A technology of load loading and toilet, which is applied in the testing of machines/structural components, instruments, measuring devices, etc., can solve the problems of impractical design, poor automation level, unreasonable load structure, etc., and achieve a high degree of test mechanization and automation , Avoid the effect of uneven force and ingenious structure
Inactive Publication Date: 2017-07-28
JIANGSU SUPERVISION & INSPECTION INST FOR PROD QUALITY
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Problems solved by technology
[0002] When the existing electronic toilet is tested for life, the structure of the load is unreasonable. Some equipment on the market is rigidly connected to the load, and the load angle cannot be adjusted. The cover is partially stressed, so that the test conditions are different from those in actual use, and the test results are controversial
Either the automation level is poor, or the expensive design cannot enter the practical
Method used
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[0012] In the structure diagram of the equipment of the present invention, the positioning bar 6-2, the observation hole 6-3, the sample platform 1, the lower water tank 2, and the track 3 are dovetail guide rails, the movable beam 3-1 on the track, the track positioning block 4, and the Test electronic toilet 5, load counterweight 6 900N weight, load counterweight square hole bottom plate 6-1, steel wire rope 7, load counterweight positioning device 8, load counterweight moving wheel 9, lifting beam 10, column 11. Ball screw 12, touch screen 13, the movable ends of the two ball screws are fixed on the lifting beam, the load counterweight simulated load is suspended on the lifting beam by the steel wire rope, and the forward and backward moving track of the adjustment platform is suspended on the lifting beam by the steel wire rope of the simulated load. Move the crossbeam left and right to fine-tune the position of the load applied to the electronic toilet to be tested. The si...
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A load loading system for testing the service life of an electronic toilet includes a sample platform, a load counterweight, a wire rope, a lifting cross beam and vertical columns. The sample platform is placed on a track and can be adjusted by moving back and forth. An electronic toilet to be tested is placed on the sample platform. One pair of vertical columns stand on both sides of the sample platform. Upper ends of the vertical columns are equipped with the lifting cross beam. The middle of each vertical column is equipped with a roller screw. Active ends of the two roller screws are fixed on the lifting cross beam. The load counterweight is simulated as a load to hang on the lifting cross beam by the wire rope. The position of the load applied on the electronic toilet to be tested is fine tuned by adjusting the back and forth movement of the platform on the track and the left and right movement of the simulated load hanging on the lifting cross beam by the wire rope. The roller screws drive the lifting cross beam to lift up and lower down the load counterweight to perform the test on the service life.
Description
technical field [0001] The invention relates to a device for testing the performance life of a toilet and an electronic toilet cover. Background technique [0002] When the existing electronic toilet is tested for life, the structure of the load is unreasonable. Some equipment on the market is rigidly connected to the load, and the load angle cannot be adjusted. The cover is partially stressed, so that the test conditions are different from those in actual use, and the test results are controversial. Either the level of automation is poor, or the expensive design cannot be put into practical use. Contents of the invention [0003] The object of the present invention is to propose a load loading system for electronic toilet life testing, especially a mechanical automation device for electronic toilet life testing, which uses soft steel wires to connect the load and the lifting device, when the shape of the electronic toilet cover is , When the seat cushion is different fr...
Claims
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IPC IPC(8): G01M99/00
CPCG01M99/005G01M99/007
Inventor 郭艳萍陈向阳柯昌正
Owner JIANGSU SUPERVISION & INSPECTION INST FOR PROD QUALITY