Hoist Intelligent Test Bench
A hoist and test bench technology, applied in the direction of internal combustion engine testing, measuring electronics, measuring devices, etc., can solve the problems of no storage of product testing data, no quality traceability, no information transmission, etc., to achieve convenient test operation and eliminate artificial Factors, the effect of simple and compact structure
Inactive Publication Date: 2015-11-18
无锡华科机械设备有限公司
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Problems solved by technology
At present, domestic manufacturers still use the traditional non-intelligent testing method for the testing platform of the hoist. There are many human factors, and the records are written manually. There is no storage for the product testing data. Difficult to meet the requirements of modern industry
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[0015] The present invention will be further described below in conjunction with specific drawings and embodiments.
[0016] Such as figure 1 Shown: in order to be able to realize the degree of automation of hoist 1 test, the test bench of the present invention includes the detection device that is used to detect the status signal of hoist 1 when working, and described detection device includes the speed that is used to detect hoist 1 when work Signal speed sensor 2, temperature sensor 3 for detecting the temperature signal when the hoist 1 is working, noise sensor 4 for detecting the noise when the hoist is working, and a current voltage power sensor for detecting the power signal of the hoist 1 when it is working 5. The motor ground resistance tester 12 for detecting the ground resistance of the hoist 1 and the motor insulation resistance tester 13 for detecting the ground resistance insulation state of the hoist 1, the speed sensor 2, the temperature sensor 3, the noise sen...
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The invention relates to an intelligent test board of an elevator, and the intelligent test board comprises a detection device, wherein the detection device comprises a speed sensor for detecting a speed signal of the elevator in work, a temperature sensor for detecting a temperature signal of the elevator in work, a current voltage power sensor for detecting a power signal of the elevator in work, a motor grounding resistance test instrument for detecting grounding resistance of the elevator and a motor insulation resistance test instrument for detecting a grounding resistance insulation state of the elevator, wherein the speed sensor, the temperature sensor, the current voltage power sensor, the motor grounding resistance test instrument and the motor insulation resistance test instrument are connected with the input end of a controller, the controller is connected with a host computer, and the controller transmits the detected state signal of the elevator in work to the host computer to be outputted and stored by the host computer. The intelligent test board of the elevator is simple and compact in structure, high in test precision, convenient to test and operate, high in automatic degree and safe and reliable.
Description
technical field [0001] The invention relates to a testing platform, in particular to a hoist intelligent testing platform, which belongs to the technical field of hoist testing. Background technique [0002] For more than 20 years, the aerial work platform has not only been widely promoted and applied in China, but also occupied a place in the foreign market because of its low price and practicality, and it has a tendency to expand overseas markets more and more. [0003] However, the manufacturing industry of hanging baskets in China is a traditional mechanical manufacturing method, and there is a big gap between the informatization level of the same industry abroad, which has become a bottleneck in the manufacturing and testing of hanging baskets. [0004] The hoist is the power part of the gondola - the engine. Its manufacturing quality is the key part of the hanging platform quality. At present, domestic manufacturers still use the traditional non-intelligent testing m...
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IPC IPC(8): G01M15/05G01R31/00
Inventor 汪安达汪峰胡复中
Owner 无锡华科机械设备有限公司