Sampling detection device for softening agent production

The utility model discloses a sampling detection device for softener production, which comprises a box body, a storage box and a sealing cover, the storage box is arranged in the box body, one side of the box body is connected with the sealing cover through a hinge, the periphery of the bottom of the box body is provided with limiting rods, the bottoms of the limiting rods are sleeved with limiting pipes, and the limiting pipes are connected with the sealing cover through hinges. The bottom of the limiting pipe is connected with a bottom plate, and the bottom of the limiting pipe is connected to the top of the bottom plate in an embedded mode. Through the arrangement of the box body, the sealing cover, the limiting rod, the limiting pipe, the buffer spring and the bottom plate, the influence of shaking on the device when the device is used can be reduced through the flexibility of the limiting rod and the rebound resilience of the buffer spring, and through the arrangement of the limiting sliding block, the s