Multifunctional accelerograph portable box

Abstract

The invention provides a multifunctional accelerograph portable box which comprises a box body and a box cap. The box body and the box cap are both internally provided with shock absorption structures. The top of the box cap is provided with an accommodation box body which is internally provided with a tablet computer. The back face of the tablet computer is rotatably connected with telescopic supporting rods. The tail ends of the telescopic supporting rods are rotatably connected to the bottom inside the accommodation box body. The top of the accommodation box is provided with a push-pull cover plate. The multifunctional accelerograph portable box has the beneficial effects that the portable box is reasonable in structural design, capable of conveniently carrying an accelerograph and good in shock absorption effect and dustproof effect, shock to the accelerograph in the carrying process is reduced, influence of shock to the accelerograph is avoided, the portable box can be rapidly erected at a monitoring site, the time is saved, working efficiency is improved, and influence of the external environment to the accelerograph is reduced, and the monitoring precision of the accelerograph is improved.

Description

technical field [0001] The invention relates to a portable case for a multifunctional strong motion instrument. Background technique [0002] Currently, strong motion meters are automatically triggered seismometers that record the near-surface motion of strong earthquakes. Generally, it consists of five parts: vibration pickup system, recording system, trigger-start system, time scale system and power supply system. When an earthquake occurs, it is necessary for the staff to rush to the earthquake area with strong motion instruments, and then quickly set up a seismic observation platform. Therefore, the carrying and placement of strong motion instruments has become a more important task. The current strong motion instruments are generally packed in ordinary boxes and transported back and forth. During the transportation process, the strong motion instruments are easily affected by vibrations, etc., which may cause damage to the strong motion instruments in severe cases. Mo...

AI Technical Summary

Problems solved by technology

The current strong motion instruments are generally packed in ordinary boxes and transported back and forth. During the transportation process, the strong motion instruments are easily affected by vibrations, etc., which will cause damage to the strong motion instruments in severe cases.

Moreover, the environment in the earthquake area is relatively harsh and complex, and there is no place to place laptops. It is very inconvenient for the staff to operate, and the observation system is not easy to build quickly, which reduces the efficiency and accuracy of earthquake monitoring.

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