Cultural relic fixing device with tension capable of being automatically adjusted and monitored based on bolt binding method

Abstract

The invention relates to a bolt binding method-based cultural relic fixing device capable of automatically adjusting and monitoring tensile force, which comprises a display pedestal, a nylon wire, an L-shaped buckle, a tensile force adjusting device and a bolt hole, the tension adjusting device comprises a shell, a tension sensor, a data acquisition instrument, a real-time data display screen and operation buttons, a setting data display screen and operation buttons, a force difference sensor, a motor starter, a micro motor and a connecting rod. The L-shaped buckle is bonded and fixed above the display pedestal, one end of the nylon wire is fixed with the cultural relics, the other end of the nylon wire penetrates through the L-shaped buckle and is connected with the tension adjusting device, and the tension adjusting device is fixedly connected with the display pedestal through a bolt. The binding angle between the cultural relic and the nylon wire is adjusted and the direction of the nylon wire is changed by utilizing the clamping function of the L-shaped buckle, the tension is convenient to adjust, the tension change condition of the nylon wire is monitored in real time through the tension adjusting device, the pre-tension with a specified value is automatically applied to the nylon wire, the operation is convenient and labor-saving, and meanwhile, the accuracy of applying the pre-tension is ensured.

Description

technical field [0001] The invention relates to the technical field of anti-seismic protection of cultural relics, in particular to a fixing device for cultural relics that can automatically adjust and monitor the pulling force based on the bolting method. Background technique [0002] The collection of cultural relics is an important cultural heritage, and its historical value is extremely important. A large number of museums in my country are located in earthquake-prone areas. When a strong earthquake occurs, the floating cultural relics in the museum may be overturned or damaged due to movement states such as slipping and swaying. Effective anti-seismic fixing measures should be taken for the cultural relics in the museum to reduce their seismic response. It has become an important research direction of the preventive protection of cultural relics in the collection. [0003] Due to the large number of cultural relics in the collection, based on the principle of minimal in...

AI Technical Summary

Problems solved by technology

The tension sensor in the tension adjustment device can monitor the change of the tension of the nylon thread in real time, and work together with the force difference sensor and the micro motor to make the pretension of the nylon thread automatically reach the specified value, effectively solving the problem of using experience to apply the pretension. Precise questions to better leverage the advantages of the tethering method

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