Dual-mode positioning and clamping device for oil depot safety valve detection

The utility model discloses an oil depot safety valve detection dual-mode positioning and clamping device which comprises a base, a lower die holder is fixedly connected to the top of the base, a sliding groove is formed in the top of the lower die holder, an upper die holder is slidably connected to the inner surface of the sliding groove, and mounting plates are fixedly connected to the upper portions of the two sides of the lower die holder. And manual clamping mechanisms are arranged at the tops of the two mounting plates. The utility model relates to the technical field of safety valve detection. The dual-mode positioning and clamping device for oil depot safety valve detection is provided with the manual clamping mechanism, when an oil depot safety valve larger than the upper die holder and the lower die holder exists, rapid manual clamping can be achieved, the structure is simple, operation is convenient, the automatic clamping mechanism is arranged, and when an oil depot safetyvalve matched with the u