Falling monitoring steel wire rope stretching device
A technology of tensioning device and steel wire rope, which is applied in hoisting device, clockwork mechanism, etc., can solve the problems that are not suitable for large-scale promotion and application, complicated structure of monitoring equipment, accidental drop of spreader, etc., and achieves convenient and fast installation , reasonable structure and cost saving effect
Inactive Publication Date: 2010-05-05
MIRACLE AUTOMATION ENG CO LTD
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Problems solved by technology
[0002] In the automobile assembly production line, a large number of aerial spreaders are used, and the spreader may accidentally drop during operation. Effective monitoring of the running spreader is required, so that the production line can stop running quickly when the spreader accidentally falls , the monitoring equipment in the prior art has a complex structure and high cost, and is not suitable for large-scale promotion and application
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[0019] The utility model is further described below in conjunction with specific drawings and embodiments.
[0020] As shown in the figure, the present invention is mainly composed of travel switch 2, tensioning assembly 4, reversing assembly 5, end bracket 7, hook 12, steel wire rope 10 and at least one intermediate bracket 6; tensioning assembly 4, reversing assembly 5 , the end bracket 7 and the intermediate bracket 6 are fixedly installed on the track 3, wherein the tension assembly 4 is made up of a tension bracket 17, a screw rod 19, a gasket 20, a spring 21 and a nut 22; the reversing assembly 5 is composed of a reversing bracket 24, cover 27, axle 28 and lock nut 26 form.
[0021] like Figure 1 ~ Figure 4 As shown, the travel switch 2 is installed on the tensioning assembly 4, and one end of the wire rope 10 is connected to the travel switch 2, and the other end is fixed on the fixed bracket 7 after going around between the reversing assembly 5 and the intermediate b...
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The invention relates to a falling monitoring steel wire rope tension device. The device comprises a position switch, a tension assembly, a reversing assembly, an end frame, a hook, a steel wire rope and at least one middle frame, wherein the tension assembly, the reversing assembly, the end frame and the middle frame are fixed on a rail; the tension assembly is provided with the position switch, one end of the steel wire rope is connected with the position switch in the tension assembly, the other end firstly bypasses the outside of a first tumbler in the reversing assembly, then bypasses the outside of a second tumbler, then penetrates through the top part of the supporting wheel of each middle frame and finally winds on the fixed wheel of a fixed frame to be fixed; and the hook is arranged on the top of a hanger, and after Z-shaped reversal, the steel wire rope passes through the hook. The device of the invention has reasonable structure and convenient and fast installation, the fault inside the wire can be transferred to the signal-sending pole of the position switch through the steel wire rope so as to realize precise monitoring of equipment and have high safety.
Description
technical field [0001] The invention belongs to the technical field of automobile assembly, and in particular relates to a wire rope tensioning device for monitoring falling off. Background technique [0002] In the automobile assembly production line, a large number of aerial spreaders are used, and the spreader may accidentally drop during operation. Effective monitoring of the running spreader is required, so that the production line can stop running quickly when the spreader accidentally falls , The monitoring equipment in the prior art has a complex structure and high cost, and is not suitable for wide-scale popularization and application. Invention content: [0003] The object of the present invention is to address the deficiencies in the prior art and provide a shedding monitoring wire rope tensioning device with reasonable structure, convenient installation, accurate and timely monitoring, cost saving and high safety. [0004] The object of the present invention i...
Claims
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IPC IPC(8): B66D1/56
Inventor 张元兴涂杰李钧
Owner MIRACLE AUTOMATION ENG CO LTD