Multi-channel TR assembly clamp

The utility model discloses a multichannel TR assembly clamp which comprises at least two sliding rails which are arranged in parallel and used for placing TR assemblies, baffles are arranged at the front ends of the sliding rails, sliding blocks are arranged on the sliding rails, the multichannel TR assembly clamp further comprises a push rod, the bottom face of the push rod is connected with all the sliding blocks, and the faces, facing the baffles, of all the sliding blocks are arranged in parallel. The sliding block is provided with at least one spring plunger, and the spring plunger is perpendicular to the rear end face of the TR assembly in the state that the TR assembly is clamped on the sliding rail. A through hole is formed in the sliding block, a guide groove corresponding to the through hole is formed in the bottom face of the sliding rail, the guide groove is parallel to the extending direction of the sliding rail, and a bolt penetrating through the guide groove and the through hole to be in threa