Homemade horizontal bar – durable and reliable with your own hands – Russia today Posting in CHAT: Russia A factory horizontal bar or crossbar for an apartment may not always fit into the specific conditions of a given room, and the price for this projectile starts from several thousand rubles. This powerful sports equipment for deadlifts and other strength exercises can be made independently from the remains of rolled steel, if you have at least basic welding skills. You will need a profile square pipe, a steel equal angle, a steel round pipe. ; drill; welding machine; magnetic square, etc. The process of manufacturing a household horizontal bar In profile square pipes of the same length, selected according to strength parameters, through holes are drilled in opposite walls using a core drill on a drilling machine at the calculated distance from the ends. of the corresponding diameter and length into the holes of the profile square tubes. In one of the shelves we drill two holes along the axial longitudinal line from two equal corners of the same length: one in the center, the other closer to one of the ends of the corner. Inside the horizontally placed corners we vertically install the profile square pipes equally with the ends of the corners where there are no holes, and with emphasis on the shelf with holes. Using a magnetic square holder, we set a right angle and in this position we see square pipes to the corners along all contact lines. To give the joints guaranteed strength and rigidity, we weld to the mating corners and pipes at the places of pipe joints, reinforcing elements, such as gussets of square profile sections. We knock down the slag formed during welding with a hammer with a narrow hammer and, if necessary, clean the welding seams. We insert sections of a round pipe into the free ends of the profiled square pipes and weld them in several places on the outside. . contact. We return the round tube to its original place by passing it through the holes of the profile square tubes, and making sure that it extends beyond the brackets by the same distance. In this position, we weld the round pipe to the profile brackets. . along the circumference in four transverse planes. We attach each vertically located corner to a reinforced concrete crossbar or to another main element of the supporting structure of the building, for example, to reinforced concrete wall slabs, using special fasteners - anchor bolts. Source link Source link
