Shock absorption and isolation device for large equipment

The invention relates to the technical field of shock absorption and isolation, and particularly discloses a large equipment shock absorption and isolation device which comprises a partition plate, large equipment is arranged at the upper end of the partition plate, four buffers are arranged at the bottom of the partition plate, the four buffers are located at the four corners of the partition plate correspondingly, and shock absorption bases are fixedly connected to the lower ends of the four buffers correspondingly. The buffer comprises a bearing plate fixedly connected with the lower surface of the partition plate, a blocking frame is arranged at the lower end of the bearing plate, a switching mechanism is arranged in the blocking frame, a supporting plate is arranged at the bottom of the switching mechanism, and the upper end and the lower end of the switching mechanism are fixedly connected with the bearing plate and the supporting plate correspondingly. The other ends of the four flow guide pipes are fi