Telescopic conveyor framework structure

The utility model provides a telescopic conveyor framework structure. Both a first rack and a second rack are formed by splicing a plurality of sections of angle steel; every two adjacent sections ofangle steel are fixedly connected through a connecting plate. A plurality of long holes are uniformly formed in the connecting plate; bolts penetrate through the long holes to connect the connecting plate and the rack together. Rack deformation, the bolt slides in the long hole; the plurality of frameworks are uniformly and vertically mounted between the first rack and the second rack; the multiple supporting leg assemblies are evenly and fixedly installed at the bottom of the first rack and the bottom of the second rack. A plurality of long holes are formed in the tops of the supporting leg assemblies, reinforcing sliding rails are fixedly installed on the inner side of the first rack and the inner side of the second rack, the reinforcing sliding rails are formed by splicing steel platesand located above the fram