Rootstock device for laying railway track at equal distance

Abstract

The invention relates to the field of railway construction, in particular to an equidistant laying railroad track anvil device, comprising a fuselage and a storage cavity provided in the top wall of the fuselage with an upward opening, and a bottom wall of the storage cavity is provided with an upwardly-oriented storage cavity. A conveying cavity is provided with a conveying device for the rootstock conveyance, and the conveying device uses the rotatable chain in the conveying cavity to convey the anvil to the left. The present invention provides an equidistant railroad track anvil device. The structure is simple and easy to operate. It can realize the equidistant automatic placement of railway rootstocks. The device can independently transport the rootstocks, and can perform intermittent movements, and the placement of the rootstocks in the movement gap. It has strong functionality, good stability, and is convenient for production promotion use.

1 . An equidistant laying railroad track anvil device, comprising a fuselage and a storage cavity with an upward opening provided in a top wall of the fuselage, characterized in that: a bottom of the storage cavity is provided with a transfer cavity with an upward opening, The transfer cavity is provided with a transfer device for the transfer of the anvil, and the transfer device uses the rotatable chain in the transfer cavity to transfer the anvil to the left, thereby driving the anvil to fall into the bottom wall of the storage cavity. In the blanking channel, a door opening and closing device is provided in the right end wall of the blanking channel, and the door opening and closing device can slide the left and right sliding door opening and closing with a sealed door; a blanking cavity is provided in the bottom wall of the blanking channel, and a pushing device is set in the right end wall of the blanking channel. The pushing device can smoothly push the anvil to the blanking opening and The rootstock is placed on the road surface that needs to be laid. The right end wall of the cam cavity provided in the pushing device is provided with a rotating cavity. The rotating cavity is provided with a moving device. The moving device drives the body forward and backward. The side rollers move intermittently to achieve equidistant movement of the fuselage; an engaging cavity is provided in the top wall of the rotating cavity, a switching cavity is provided in the top wall of the engaging cavity, and a power device is provided in the switching cavity and its end wall. The power device can switch and drive the transmission device at one time. The pushing device and the moving device, so as to realize the sequential placement of the rootstock. 
     
     
         2 . The equidistant railroad track anvil device according to  claim 1 , characterized in that the conveying device comprises a left-right symmetrical first rotating shaft rotatably arranged in the conveying cavity, and the first rotating shaft is outside The front and rear symmetrical sprocket wheels are fixed on the surface, and the left and right two sets of sprocket wheels are connected and connected by the chain. The outer surface of the first rotating shaft on the right side is fixed with a worm wheel. A worm meshing with the worm wheel is provided between turns, a first gear is fixedly arranged at the end of the worm in the switching cavity, and a push plate is slidably provided on the left side of the storage cavity, and the push plate and the A pressing spring is elastically arranged between the left end walls of the storage cavity. 
     
     
         3 . The equidistant railroad track anvil device according to  claim 1 , characterized in that the door opening and closing device comprises a guide chute in the right end wall of the blanking channel, and the sealed door is slidably arranged In the guide groove, a first rack is provided in the top wall of the sealed door, a right-side threaded hole is provided in the right end wall of the sealed door, and a threaded rod is screwed into the threaded hole. The right end of the threaded rod is dynamically connected to a first motor fixedly disposed in the right end wall of the guide slot. 
     
     
         4 . The equidistant railroad track anvil device according to  claim 1 , characterized in that: said pushing device comprises a sliding plate slidably arranged in said feeding cavity, and said feeding cavity and said A first sliding hole is provided in communication between the cam cavities, and a first sliding rod fixedly connected to the sliding plate is slidably disposed in the first sliding hole, and the first sliding rod and the first sliding hole A first resetting device is elastically provided between the end walls, a second rotating shaft is rotatably provided between the cam cavity and the engaging cavity, and a cam is fixedly disposed at the end of the second rotating shaft in the cam cavity, and the engaging cavity A second gear is fixedly disposed at the end of the second rotating shaft inside. 
     
     
         5 . The equidistant laying device for railway track anvils according to  claim 1 , characterized in that: through grooves are provided in the bottom wall of the feeding cavity, and the left and right end walls of the through grooves are hingedly connected with each other by snap-fitting. A flat plate is provided with elastic springs between the flat plate and the left and right end walls of the through groove. A left side wall of the flat plate is provided with a clamping slot, and a left end wall of the through groove is provided with a U-shape. A U-shaped block is slidably arranged in the U-shaped slot, the bottom right side of the U-shaped block extends into the card slot, and the U-shaped block is elastic with the left end wall of the U-shaped slot A return spring is provided. 
     
     
         6 . The equidistant laying device for railway tracks according to  claim 1 , characterized in that the moving device comprises a third rotating shaft rotatably arranged in the rotating cavity, and the front ends of the third rotating shaft at the front and back sides. A first bevel gear is fixedly provided on the outer surface of the third rotating shaft in the rotation cavity, and the end is fixedly connected to the front and rear two rollers on the right side. A fourth rotating shaft is rotatably provided between the meshing cavities, and a second bevel gear meshing with the first bevel gear is fixedly disposed at an end of the fourth rotating shaft in the rotating cavity, and the sloping shaft in the meshing cavity is fixed. The third end is fixedly provided with a third gear. 
     
     
         7 . The equidistant laying railroad track anvil device according to  claim 1 , wherein the power device comprises a sliding cavity with a downward opening provided in a top wall of the switching cavity, and the sliding cavity is slidable. A sliding block is provided, a second motor is fixedly arranged in the bottom wall of the sliding block, a fourth gear is fixedly arranged at the downward extension end of the second motor output axis, and a first gear is arranged in the left end wall of the sliding cavity. Two sliding holes, a second rack fixedly connected to the sliding block is slidably disposed in the second sliding hole, and a second elastically provided between the second rack and an end wall of the second sliding hole A resetting device, a gear cavity is provided between the guide groove and the second sliding hole, and a fifth gear meshing with the first rack and the second rack is rotatably provided in the gear cavity. 
     
     
         8 . The equidistant laying device for railway tracks according to  claim 1 , characterized in that a fifth shaft is rotatably provided between the engaging cavity and the switching cavity, and the fifth within the engaging cavity a fan gear is fixedly provided at the end of the rotating shaft, and a sixth gear is fixedly provided at the end of the fifth rotating shaft in the switching cavity.