Mounting bracket structure of belt conveyor roller shaft
Technical Field
The utility model relates to a band conveyer technical field specifically is an installing support structure of belt feeder drum axle.
Background
The conveying line is mainly used for completing the conveying task of the materials; in the places surrounding the storehouses, the production workshops and the packaging workshops, a conveying chain consisting of a plurality of belt conveyors, roller conveyors and the like is arranged, and the continuous conveying line is formed by connecting the belt conveyors, the roller conveyors and the like end to end.
The belt conveyor is a common conveyor line, and a belt of the belt conveyor is loosened in the running process and a belt pulley needs to be tightened; however, since the plurality of roller shafts are connected to one threaded rod, the threaded rod can be twisted left and right in actual use, so that the threaded rod is deformed and cannot be reused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt feeder drum shaft's installing support structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mounting bracket structure of belt conveyor roller axle, includes: the frame plate is a plate on the side surface of the belt conveyor, a horizontal notch for the roller shaft to pass through is formed in the frame plate, the fixing pieces are fixedly connected on the frame plate through bolts and are positioned at two sides of the horizontal notch, two ends of the threaded rod are fixedly connected on the fixing piece through adjusting nuts, the roller shaft connecting seat is a fixing ring and is sleeved on the threaded rod, and two ends of the roller shaft connecting seat are fixed on the threaded rod through adjusting nuts, the supporting piece is a square metal sheet, two sides of the front end of the supporting piece are provided with notches, and both ends embedding support piece's two notches about the horizontal notch of frame plate, open at support piece rear end middle part has the through-hole, and support piece passes through the through-hole and cup joints on the threaded rod, and support piece passes through adjusting nut to be fixed at the threaded rod middle part.
Furthermore, the width of the notches at the two sides of the front end of the supporting piece is equal to the thickness of the rack plate, and the distance between the two notches is equal to the width of the horizontal notch of the rack plate.
Furthermore, the aperture of the through hole in the middle of the rear end of the support piece is equal to the aperture of the threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a belt feeder drum shaft's installing support structure adopts the threaded rod to fix the both ends of drum shaft, can realize its change of position through adjusting nut to reach the mesh of taut belt; set up support piece in the middle part of threaded rod simultaneously, utilize support piece fixed with the middle part of threaded rod to let the length between two fulcrums of threaded rod diminish, at the during operation, the range of threaded rod wrench movement will diminish, and the stability of equipment improves, and great deformation also can appear in the threaded rod, improves life.
The utility model has the advantages of simple structure, convenient use, good use effect and the like.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the A-A surface of the present invention;
in the figure: 1-frame plate; 2-a fixing piece; 3-a threaded rod; 4-roller axle connecting seat; 5-adjusting the nut; 6-supporting part.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a mounting bracket structure for a belt conveyor roller shaft, including: the belt conveyor comprises a frame plate 1, a fixing part 2, a threaded rod 3, a roller shaft connecting seat 4, an adjusting nut 5 and a supporting part 6, wherein the frame plate 1 is a plate on the side surface of the belt conveyor, a horizontal notch for a roller shaft to pass through is formed in the frame plate 1, the fixing part 2 is fixedly connected to the frame plate 1 through a bolt, the fixing part 2 is positioned on two sides of the horizontal notch, two ends of the threaded rod 3 are fixedly connected to the fixing part 2 through the adjusting nut 5, the roller shaft connecting seat 4 is a fixing ring, the roller shaft connecting seat 4 is sleeved on the threaded rod 3, two ends of the roller shaft connecting seat 4 are fixed on the threaded rod 3 through the adjusting nut 5, the supporting part 6 is a square metal sheet, notches are formed in two sides of the front end of the supporting part 6, the upper end and the lower end of the horizontal notch of the frame plate 1 are embedded into the two notches of the supporting part 6, a through, and the support 6 is fixed in the middle of the threaded rod 3 by means of an adjusting nut 5.
Furthermore, the width of the notches at the two sides of the front end of the support member 6 is equal to the thickness of the frame plate 1, and the distance between the two notches is equal to the width of the horizontal notch of the frame plate 1.
Furthermore, the aperture of the through hole in the middle of the rear end of the support member 6 is equal to the aperture of the threaded rod 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.