摘要 |
PURPOSE: A pole of a driving range is provided to use a driving range semi-permanently and to reduce maintenance expenses. CONSTITUTION: A pole of a driving range comprises several poles(20) erected on the ground along the length of a driving range(10), a ceiling net(50), a front net(30) attached with a target, right and left side nets(40) and an inclined net(60) on the lower part, buffer members(70) placed on the erected poles at regular intervals to be inclined by buffer action in all directions in proportion to wind and snow pressure and a spring placed between a bolt and a nut on upper and lower flanges formed on the buffer members.
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