Various types of sports equipment
HQ-1001B Electro-hydraulic Basketball Stand
1. Technical specifications
Outstretched arm 3.35m, high 3.05m from upon of the ring to the ground，the size of the base：L*W*FH*BH=2.4×1.2×0.45×0.4（m），It fit for 37.5m space(The min)
The case are welded by δ3mm steel sheet which is edgefold on the folding machine
The support of the front is made by 14# box iron and 120*60*3mm steel tube
The support of the back is made by 10# box iron and 60*60*3mm steel tube
The extension arm is welded 60X60X3mm and 60X60X2.5mm steel tube
The upper rod is welded by 48X3mm steel pipe
The weld surface is even and smooth
The rebound ears are made of precise aluminium alloy and are made of die-casting technology. They are beautiful in appearance and reliable in performance.
3. Structural principle
Basketball stand adopts electric intelligent control system and hydraulic system.
The main body of the basketball stand is lifted by a four-link mechanism. The motor uses 220V and 50HZ single-phase power supply to drive the oil pump. Through the control system of a micro-computer or a remote controller, the oil cylinder generates a telescopic motion, which makes the vertical arm of the basketball stand rise and fall and the wheel of the box rise and fall.
The front end of the box body is two universal wheels and the rear end is two directional wheels.
The backboard is made of high strength safety glass 1800 *1050*12 mm.
It has the characteristics of high transparency, good weather resistance, aging resistance, corrosion resistance and not easy to blur.
The toughened glass is affixed with explosion-proof film to ensure the integrity of the glass after the broken toughened glass, thus ensuring the personal safety of athletes.
The lower edge and side of the rebound are covered with EVA polyester tape to protect athletes from injury when dunking.
The ring is made ofφ20 solid circular steel,. The bending resistance of the ring is very good. The arc net hook formed by stamping is welded under the ring. The twelve segments are evenly distributed with appropriate clearance. The basket net is fixed by elastic nylon rope, which is convenient for installation and replacement
6. Protective measures
The rear of the basketball rack is equipped with a special counterweight of 480kgs, which ensures that the basketball stand does not overturn when static load of 3200N is applied to the base of the basket.
A special safety mechanism is installed between the forearm and the extension arm, which effectively ensures the safety and stability in use
All fasteners are treated with Dacromet plating process to ensure that they are not rusty all the year round.。
8. Surface treatment
After degreasing and physical rust removal (shot blasting), the surface of all steel parts is sprayed with electrostatic epoxy-based powder on the spraying line to finish the final surface treatment. The coating thickness is 90-110 um and the pencil hardness is up to 3H+. After GB1771-91 36 hours salt spray test, the coating film has no change, the single side corrosion of the scratch is ＜ 2mm, and the product has acid and alkali resistance, moisture and heat resistance, aging resistance, beautiful appearance, etc. Advantages, can be suitable for wet and acid rain environment, and product coatings by the National Sporting Goods Quality Supervision and Inspection Center inspection qualified, the formula does not contain harmful substances.