CN2519685Y

CN2519685Y - Basket for basketball

Info

Publication number: CN2519685Y
Application number: CN 01277500
Authority: CN
Inventors: 张大林; 曹伟
Original assignee: QINHUANGDAO BRANCH OF DAQING PETROLEUM COLLEGE
Current assignee: QINHUANGDAO BRANCH OF DAQING PETROLEUM COLLEGE
Priority date: 2001-12-25
Filing date: 2001-12-25
Publication date: 2002-11-06
Anticipated expiration: 2011-12-25

Abstract

The utility model relates to an athletic sports appliance in particular to a novel basketball basket of the basketball sport. The utility model overcomes the disadvantage of the present basketball basket and provides a vertical spring pipe lining hanging net basketball basket which accords with the basketball technical specification requirements. Each performance of the basketball basket accords with the regulation of the international basketball association. The utility model is firm and durable with a strong applicability and large impact force bearing performance and is easy to hang the net and the basketball net hard to damage, which is fit for the use of school, industrial and mining sports and mass activity.

Description

A kind of basketball basket

The utility model relates to athletic sports appliance, particularly relates to a kind of basketball basket of basketball movement.

The normally used Basket ball basket of basketball movement does not generally have spring at present, be the senior Basket ball basket that has spring on a small quantity, mostly its spring is to be horizontally fixed on the backboard, its spring stress direction becomes level with the ring active force, after sporter's dunk shot, grab basket health gravity when impacting downwards, the spring support force is little, basketry sinking angle is big, damaging basketry and backboard, existing Basket ball basket easily is around the ring type linked network, the shortcoming of this linked network is to jump out of out around ring after net is subjected to the impact of ball, make net fall to hang imbalance, net rapid wear speed is fast.

Purpose in utility model is to provide a kind of basketball basket, and this Basket ball basket meets the requirement of basketball technique standard, and is sturdy and durable, highly versatile, and linked network makes things convenient for net to be difficult for damaging.

This basketball basket, comprise bolt 5, U-shaped hook 2, stationary backplate 8, spring 6, nut 7, horizontal fixed plate 14, flap 13, hinge axis 11, strengthen backplate 12, basketry circle 4, poling 3, side fixed head 1, flat board 9 and nut 10 are formed, it is characterized in that: flat board 9 and reinforcement backplate 12, two flaps 13 weld mutually, flap 13 and side fixed head 1 are porose, by hinge axis 11 that both are hinged, two bolts 5 of bottom's welding of dull and stereotyped 9, horizontal fixed plate 14 is compressed by the spring 6 on the nut 7 of pretension by the bolt in the through hole 5, the bottom of basketry circle 4 several equidistant polings 3 that are connected, the two ends that hang with the resilient U-shaped hook 2 of net are placed in two adjacent polings 3, like this basket ball nets is hung over the bottom of basketry circle 4.

Advantage of the present utility model is that this Basket ball basket is sturdy and durable, applicability strong, the power that withstands shocks is big, the convenient not cracky of linked network.The utility model is suitable in school instruction match and the mass action and uses.

Drawings and Examples

Fig. 1 is the structural representation of Basket ball basket

Accompanying drawing 1 is the disclosed embodiment of the utility model, and Basket ball basket is made up of bolt 5, U-shaped hook 2, stationary backplate 8, spring 6, nut 7, horizontal fixed plate 14, flap 13, hinge axis 11, reinforcement backplate 12, basketry circle 4, poling 3, side fixed head 1, flat board 9 and nut 10.Basketry circle 4 is made the annulus of φ 450mm by Φ 15 round steel, strengthen backplate 12 is welded on blue basket circle 4 by the thick iron plate 50mm of 5mm * 1/4 basketry circle circumference the outside, dull and stereotyped 9 is the iron plate of 10mm * 140mm * 128mm, one side gas cutting of 128mm becomes φ 455mm circular arc, be welded on the reinforcement backplate 12 outer rims that protect in parallel with the basketry circle, flap 13 is the square iron plate of 10mm * 50mm * 50mm, last horizontal sides is welded on horizontal fixed plate 14 preceding corner lower planes, outer vertical face sides is welded on the backplate, there is the hole alignment of φ 12 at the plate center, pass hinge with the bolt hinge axle 11 of φ 12 and fix, dull and stereotyped 9 posterior vertical are installed the bolt 5 of φ 16, and φ 20 holes from horizontal fixed plate 14 are passed, above spring 6 is set on, withstand on above below the horizontal fixed plate 14, the bottom surface is held by the spring 6 that is enclosed within on the bolt 5, and nut 7 is tightened.The thickness of horizontal fixed plate 14 is 10mm * 130mm * 130mm, wherein be vertically welded in 10mm place, top, stationary backplate 8 front on one side, the both sides horizontal welding is connected on 10mm place on side fixed head 1 inner face in addition, stationary backplate 8 is the iron plate of 220mm * 150mm * 12mm, the back welding of preceding facade and left and right sides fixed head 1, top limit flushes, and stationary backplate face 8 corners have φ 18 holes to use with backboard to fix.

Claims

1. basketball basket, comprise bolt (5), U-shaped hook (2), stationary backplate (8), spring (6), nut (7), horizontal fixed plate (14), flap (13), hinge axis (11), strengthen backplate (12), basketry circle (4), poling (3), side fixed head (1), dull and stereotyped (9) and nut (10) are formed, it is characterized in that: dull and stereotyped (9) and reinforcement backplate (12), two flaps (13) weld mutually, flap (13) and side fixed head (1) are porose, by hinge axis (11) that both are hinged, bottom's welding two bolts (5) of dull and stereotyped (9), horizontal fixed plate (14) is compressed by the spring (6) on the nut of pretension (7) by the bolt in the through hole (5).

2. Basket ball basket according to claim 1, it is characterized in that: the bottom of basketry circle (4) several equidistant polings (3) that are connected, the two ends that hang with the resilient U-shaped hook (2) of net are placed in two adjacent polings (3), like this basket ball nets is hung over the bottom of basketry circle (4).