The invention relates to a hydraulic bracket with interconnected top and bottom and fully mechanized face supported by a roof, comprising top beams, bases, a shield beam, a swing rod, a jack, a hydrauThe invention relates to a hydraulic bracket with interconnected top and bottom and fully mechanized face supported by a roof, comprising top beams, bases, a shield beam, a swing rod, a jack, a hydraued, the guide frames at two sides of the following frames are moved forwards to the right place and support the roof, and then continue to move forwards. The bracket has the advantages of simple stmoved, the guide frames at two sides of the following frames are moved forwards to the right place and support the roof, and then continue to move forwards. The bracket has the advantages of simple structure, light weight, convenient and force-saving installation and transportation, convenient and quick operation, good integration, stability and good directivity and wide applicable range, and canructure, light weight, convenient and force-saving installation and transportation, convenient and quick operation, good integration, stability and good directivity and wide applicable range, and canbe moved with loads.be moved with loads.lic prop, a top beam pushing device, a base connecting device and the like. The hydraulic bracket is characterized in that a plurality of hydraulic props are vertically or obliquely arranged between tlic prop, a top beam pushing device, a base connecting device and the like. The hydraulic bracket is characterized in that a plurality of hydraulic props are vertically or obliquely arranged between the top beam and the base; the upper end of the shield beam is articulated with the rear part of the top beam; the lower end of the shield beam is articulated with the rear part of the base through thehe top beam and the base; the upper end of the shield beam is articulated with the rear part of the top beam; the lower end of the shield beam is articulated with the rear part of the base through the swing rod; guide frames and following frames are intermittently arranged on the working face; adjacent bracket top beams are connected together by the top beam pushing device and the bases are connecswing rod; guide frames and following frames are intermittently arranged on the working face; adjacent bracket top beams are connected together by the top beam pushing device and the bases are connected by the base connecting device; the top beam jack is horizontally arranged between the adjacent bracket top beam pushing devices; and the base is provided with a base jack. When the frame is beingted by the base connecting device; the top beam jack is horizontally arranged between the adjacent bracket top beam pushing devices; and the base is provided with a base jack. When the frame is beingmov