Physical testing equipment HQ-9506A Space Walker

The specification of the column is Φ114X3mm welded pipe, the specification of the supporting beam is φ89X3mm welded pipe, the specification of the swinging leg is φ60X3mm welded pipe, the handrail specification is φ38X3mm welded pipe, the pedal is δ4mm steel plate one-time forming, the main moving direction of the pedal and the easy sliding direction should be set at a height of not less than 30mm, The anti-slip boss or guard plate with a length greater than 2/3 of the pedal circumference; the R arc of the top edge of the boss should be no less than 2mm, the pedal part should have anti-slip measures, and the non-slip surface of the stand should be no less than (3 ×104 )mm2, the friction coefficient should be not less than 0.5. The swing leg adopts the inner limiting device, the single-side swing angle is 60°, the bearing adopts 6206 bearing, the outer side is equipped with a lip-shaped sealing ring, and the two ends of the pedal are equipped with anti-collision rubber strips. The fasteners are made of stainless steel and all bolts are anti-theft bolts. The equipment meets the new national standard GB19272-2011. The surface of all steel parts is subjected to mechanical sanding, rust removal, leveling and other primary treatments. The final surface treatment is carried out on the professional spraying line with pure polyester powder coating. The coating thickness is 70-80um and the pencil hardness is 3H+. GB1771-91 36-hour salt spray test, no change in coating film, single-sided corrosion <2mm at the cross-section, the product has the advantages of acid and alkali resistance, heat and humidity resistance, anti-aging, beautiful appearance, etc. It can be suitable for humid and acid rain environment, suitable for outdoor Use, and the product coating formula does not contain toxic elements to avoid damaging the health of the user.