Device and method for maintaining and detecting rubber shock absorber after horizontal installation
A technology of rubber shock absorber and detection device, which is applied in the field of ships to achieve the effect of improving safety, avoiding repeated measurement processes, and reducing potential safety hazards
Pending Publication Date: 2022-02-25
中国船舶集团渤海造船有限公司
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[0004] In order to solve the problems of maintenance and detection of rubber shock absorbers after horizontal installation, the present invention provides a device and method for maintenance and detection of rubber shock absorbers after horizontal installation
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[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without cre...
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The invention provides a device and a method for maintaining and detecting a rubber shock absorber after horizontal installation. The system comprises a combined protective cover and a shock absorber height measuring device, the combined protective cover covers a shock absorber installed between a machine leg and a base, and the shock absorber height measuring device detects the deformation amount of the shock absorber; the combined protective cover is formed by combining a protective cover I and a protective cover II in a butt joint mode and wraps the shock absorber in a covering mode. The shock absorber height measuring device comprises a supporting plate, an extension scale and a spring, and the extension scale compresses the spring to slide in the supporting plate. The rubber shock absorber is covered and wrapped by the combined protective cover, the shock absorber height measuring device is arranged at the position, easy to observe, of the outer side of the combined protective cover, and the deformation condition of the shock absorber is monitored through the two scale marks of the extension scale, so that potential safety hazards of the shock absorber in the ship building process are reduced, and meanwhile, repeated measurement of deformation after the rubber shock absorber is installed is avoided. The device and the method are suitable for maintenance and detection after horizontal installation of the rubber shock absorber.
Description
technical field [0001] The invention relates to the installation of mechanical equipment in the field of ships, in particular to a maintenance and detection device and method for a rubber shock absorber after horizontal installation. Background technique [0002] As the main means of suppressing the vibration transmission of equipment, rubber shock absorbers are particularly important for their installation quality and post-installation maintenance. In the process of ship construction, the shock absorber is launched only 2 to 3 years after installation, and it is in harsh environments such as welding, grinding, painting, hoisting, etc., and cracks, scratches, and out-of-tolerance deformation of the shock absorber often occur , which seriously affects the acoustic construction quality and construction progress of the ship. [0003] In order to ensure that the installation performance of the rubber shock absorber meets the requirements of ship acoustic construction, it is nec...
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IPC IPC(8): G01M13/00G01D21/02
CPCG01M13/00G01D21/02
Inventor 芦颖白光道李佳维李清陈涛初洋
Owner 中国船舶集团渤海造船有限公司