CN109758744A - A kind of open air basket ball nets rain insensitive device - Google Patents
A kind of open air basket ball nets rain insensitive device Download PDFInfo
- Publication number
- CN109758744A CN109758744A CN201811620712.8A CN201811620712A CN109758744A CN 109758744 A CN109758744 A CN 109758744A CN 201811620712 A CN201811620712 A CN 201811620712A CN 109758744 A CN109758744 A CN 109758744A
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- Prior art keywords
- net
- dictyosome
- traction
- rope
- rotating cylinder
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Abstract
The invention discloses a kind of outdoor basket ball nets rain insensitive devices, including the column with pedestal and backboard, ring is installed on the backboard, further include a dictyosome and the dictyosome is driven to form the guard system of net on ring, lapper includes protruding into protective housing, what is be connected with rotating cylinder is used to provide the rope for traction of pulling force to rotating cylinder, it is respectively arranged with the first directive wheel and the second directive wheel that connection is rolled with rope for traction from top to bottom on column, and what is be connected with the rope for traction for passing through first directive wheel and the second directive wheel is used to discharge when dictyosome forms net for providing the hand crank of traction force to rope for traction.Control dictyosome with by way of release winding so that net is wound in protective housing when not in use, release dictyosome scene winds to form net when use, fundamentally solve net exposure outdoors because divide blow drench with rain caused by problem of aging.
Description
Technical field
The present invention relates to basketball equipment technical fields, and in particular to a kind of open air basket ball nets rain insensitive device.
Background technique
Basketball movement is divided into covered court and outdoor sports according to place at present, in addition to the body of the top grade such as Basketball Match venue
Educating field is covered court, and basketball court used by most schools, park and community is all outdoor equipment, court and basket
Ball-collecting rack is outdoor, it is equally known that hanging over most of the net on ring is to be woven with rope, or use iron chains system
Form, the net on outdoor basketball stands be just inevitably exposed to it is outer, solarization, drench with rain etc. weather under the action of, basket
Net is easy to due to aging damaged, and the net of iron chains can then get rusty quickly, and especially summer extremely hot sunlight can then aggravate net
The degree of aging, frequently replacement net not only will increase spending in this way, and the replacement of net is needed by tables and chairs or ladder
Son carries out suspension binding, increases many unfavorable factors.
104056435 A of CN discloses a kind of outdoor basket ball nets guard system, and concrete scheme is included on basketball stands (2)
Equipped with fixing sleeve (4), backboard (6) is equipped with outlet (7), and outlet (7) setting is equipped in outlet (7) in the top of ring (8)
Baffle (1), baffle (1) one end are connected with one end of connecting rod (3), and connecting rod (3) passes through fixing sleeve (4), in connecting rod (3)
The other end be equipped with card (5)；105709385 A of CN discloses a kind of outdoor basket ball nets guard system and its application method, relates to
And basketball equipment field, fixing sleeve (4) are equipped on basketball stands (2), backboard (6) is equipped with outlet (7), and outlet (7) setting exists
The top of ring (8) is equipped with baffle (1) in outlet (7), and baffle (1) one end is connected with one end of connecting rod (3), connects
Bar (3) passes through fixing sleeve (4), is equipped with card in the other end of connecting rod (3)
(5).
Above-mentioned two patents improve the protection to basket ball nets to a certain extent, adopt compared to for conventional surface basket ball nets
The mode of baffle is set above ring, effectively prevents the problem of basket ball nets is by direct sunlight exposure, and structure it is simple,
It operates also more convenient, still, simple baffle can not really accomplish the bad weathers such as wind and weather intact
Protection.
The invention discloses the outdoor basket ball nets guard systems that one kind is shunk automatically, including support column by 108479034 A of CN
And shutter, the support column upper left side are equipped with shutter, are arcwall face at the top of shutter, the shutter left end is equipped with basket
Plate, backboard are vertically arranged with shutter, and the sliding of backboard lower end is equipped with telescopic, and telescopic left end is connected with basket by fixed link
Basket, the telescopic right end are equipped with sliding cavity, and sliding cavity right end is sliding combined with sliding bar, and sliding bar right end is connect with support column
It is fixed, No.1 reset spring is equipped with inside sliding cavity, sliding bar and telescopic are connected and fixed by No.1 reset spring, present invention benefit
The gravity of rainwater is converted into the power of device oneself protection with simple mechanical structure, to improve the use longevity of net
Life, while device also has sunshade and water storage function, it is practical.
Above-mentioned patent realizes the perfect protection to ring and net in rainwater weather, but has the problem that, the patent skill
The condition that art is relied on is the contraction realized using the gravity of rainwater to ring and net, then when triggering is not achieved in amount of rainfall
When the mechanical structure condition, that is, when rainfall is small, which can not be recovered to net under shutter,
Net cannot be avoided to be soaked with rain, that is to say, that the patent can not adapt to all rainwater weather, still cannot
Enough protection realized to net, practicability is not strong, and structure is more complicated, higher cost, the problem of for high temperature solarization
It can not solve.
In conclusion at present to the net guard technology of outdoor basketball stands and imperfect, although with being directly exposed in the past
Outdoor net compares the protection improved to a certain extent to net, but is still not able to realize to the thorough anti-of net
How shield, therefore, realize the thorough protection under any weather, environment to outdoor basketball stands net, extend net to the full extent
Service life, be current basketball equipment research staff's urgent problem to be solved.
Summary of the invention
In view of the deficienciess of the prior art, effectively avoiding height the technical problem to be solved by the invention is to provide a kind of
The damage of warm solarization, wind and weather to net can be realized and thoroughly be protected under any weather, environment net, maximum journey
Extend the service life of net, and easy to operate outdoor basket ball nets rain insensitive device on degree.
In order to solve the above technical problems, the technical solution used in the present invention is: a kind of open air basket ball nets rain insensitive device, packet
The column with pedestal and backboard is included, ring is installed on the backboard, further includes a dictyosome and drives the dictyosome in ring
The upper guard system for forming net, the guard system include one for driving the dictyosome along the circumferentially extending encirclement in ring surface
It forms a complete net and shrinks the protection that draw off gear that dictyosome is withdrawn and one are used to accommodate and protect withdrawn net
Case, the draw off gear include the rolling-up mechanism and drive rolling-up mechanism by dictyosome that the net auto reeling for that will be formed is withdrawn
The lapper of a complete net is discharged and is formed along the circumferentially extending encirclement in ring surface, the rolling-up mechanism includes setting anti-
Fixing axle in protecting box, being provided in fixing axle can be described around the rotating cylinder for being used to wind and discharge dictyosome that fixing axle rotates
It is provided with the rotating cylinder of working as being connected with fixing axle in rotating cylinder to be driven by lapper, release dictyosome and reversion winding dictyosome are rotated forward
When, to rotating cylinder provide elasticity winding power spring, the lapper include protrude into protective housing, be connected with rotating cylinder be used for
Rotating cylinder provides the rope for traction of pulling force, is respectively arranged with the first guiding that connection is rolled with rope for traction from top to bottom on column
Wheel and the second directive wheel, and what is be connected with the rope for traction for passing through first directive wheel and the second directive wheel are used to discharge net
For providing the hand crank of traction force to rope for traction when body forms net.
Above-mentioned outdoor basket ball nets rain insensitive device, the ring form whole by top loop body and with top loop body snapping
Body section be circular lower loop body composition, on the arcwall face of lower loop body, along lower loop body central axis from
Arc faces toward and offers a continuous annular groove in annular solid.
Above-mentioned outdoor basket ball nets rain insensitive device, the dictyosome includes a rectangle net, in a side of rectangle net, along square
The length direction of shape net is sewed with a flexible sleeve, wears in flexible sleeve and is connected to one for driving rectangle net in annular groove
Sliding forms the guide cords of net, and one end of the guide cords is connected with the rotating cylinder of rolling-up mechanism, the other end and pulling rope
Suo Xianglian.
Above-mentioned outdoor basket ball nets rain insensitive device offers on the ring corresponding with dictyosome and rope for traction respectively
Dictyosome is allowed to enter the inlet and outlet of annular groove.
The advantages of open air basket ball nets rain insensitive device of the invention is: the present invention has started the precedent of net protection, passes through winding
Dictyosome is controlled with the mode of release, so that net is wound in protective housing when not in use, release dictyosome scene winds shape when use
At net, fundamentally solve net exposure outdoors because divide blow drench with rain caused by problem of aging.Using lapper and receive
The mutual cooperation for rolling up mechanism controls the rotation of lapper by hand crank, provides rolling-up mechanism dictyosome forming net
Rotation traction force, rolling-up mechanism provided in networking by the twisting resistance of spring and tightens power when discharging dictyosome, and net is being received
When dictyosome is wound by the twisting resistance of itself spring, realize the automation folding and unfolding of net, the mode manually controlled realizes
Basketball stands are not limited by place and electricity consumption.The present invention is practical, and structure is simple, easy for installation, and operation is easy, effective to protect
Net has been protected, the service life of net is fundamentally extended.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic enlarged-scale view of ring；
Fig. 3 is the sectional structure enlarged drawing of ring；
Fig. 4 is the schematic enlarged-scale view of dictyosome；
Fig. 5 is the schematic enlarged-scale view of rolling-up mechanism；
Fig. 6 is dictyosome folding and unfolding process schematic of the invention.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further details the present invention；
As shown in Fig. 1,2,3,4,5,6, a kind of open air basket ball nets rain insensitive device, including the column 3 with pedestal 1 and backboard 2,
Ring 4 is installed, ring 4 is by top loop body 5 and to form global sections with 5 snapping of top loop body be circular on backboard 2
Lower loop body 6 forms, and on the arcwall face of lower loop body 6, the central axis along lower loop body 6 faces toward from arc
A continuous annular groove 7 is offered in annular solid 6.Further include a dictyosome 8 and the dictyosome 8 is driven to form basket on ring 4
The guard system of net 9, the dictyosome 8 includes a rectangle net 10, in a side of rectangle net 10, along the length side of rectangle net 10
To being sewed with a flexible sleeve 11.Guard system includes one for driving dictyosome 8 along the circumferentially extending encirclement shape in the lower surface of ring 4
At a complete net 9 and shrink draw off gear 15 that dictyosome 8 is withdrawn and one for accommodating and protecting withdrawn net 9
Protective housing 16.Draw off gear 15 includes the rolling-up mechanism 17 for being recovered to 9 auto reeling of net of formation in protective housing 16
And driving rolling-up mechanism 17 discharges dictyosome 8 and along the circumferentially extending lapper for surrounding one complete net 9 of formation in 4 surface of ring
18。
The rolling-up mechanism 17 includes the fixing axle 22 being arranged in protective housing 16, and being provided in fixing axle 22 can be around fixation
The rotating cylinder 23 for being used to wind and discharge dictyosome 8 that axis 22 rotates, is provided in rotating cylinder 23 and works as rotating cylinder with what fixing axle 22 was connected
23 are driven by lapper 18, when rotating forward release dictyosome 8 and reversion winding dictyosome 8, provide elasticity winding power to rotating cylinder 23
Spring 24, spring 24 of the present invention can choose common torsionspring, the size of elastic torsion power and the drawing of lapper 18
Force-fitting.
The lapper 18 includes protruding into protective housing 16, and what is be connected with rotating cylinder 25 rotates pulling force for providing to rotating cylinder 25
Rope for traction 27, be respectively arranged with from top to bottom on column 3 with rope for traction 27 roll connection the first directive wheel 19 and
Second directive wheel 20, and what is be connected with the rope for traction 27 for passing through the first directive wheel 19 and the second directive wheel 20 are used to discharge net
For providing the hand crank 12 of traction force to rope for traction 27 when body 8 forms net 9.Offered on ring 4 respectively with net
Body 8 and the corresponding import 13 for allowing dictyosome 8 to enter annular groove 7 of rope for traction 27 and outlet 14.8 one end of dictyosome and winding
Mechanism 17 connects, and the other end is connected with rope for traction 27.
Certainly, the above description is not a limitation of the present invention, and the present invention is also not limited to the example above, the art
Those of ordinary skill, within the essential scope of the present invention, the variations, modifications, additions or substitutions made all should belong to the present invention
Protection scope.
Claims (4)
1. a kind of open air basket ball nets rain insensitive device is equipped with ring on the backboard including the column with pedestal and backboard,
The guard system for being characterized in that: further including a dictyosome and the dictyosome is driven to form net on ring, the guard system packet
One is included for driving the dictyosome to form a complete net along the circumferentially extending encirclement in ring surface and shrinking the receipts for withdrawing dictyosome
Device and one is put for accommodating and protecting the protective housing of withdrawn net, the draw off gear includes the basket for will be formed
The rolling-up mechanism and driving rolling-up mechanism that net auto reeling is withdrawn discharge dictyosome and circumferentially extending encirclement is formed along ring surface
The lapper of one complete net, the rolling-up mechanism include the fixing axle being arranged in protective housing, are provided in fixing axle
Can be rotated around fixing axle for winding and discharging the rotating cylinder of dictyosome, be provided in the rotating cylinder be connected with fixing axle work as rotating cylinder
It is driven by lapper, when rotating forward release dictyosome and reversion winding dictyosome, provides the spring of elasticity winding power to rotating cylinder, it is described
Lapper includes protruding into protective housing, and what is be connected with rotating cylinder is used to provide the rope for traction of pulling force to rotating cylinder, on column certainly
It is upper and under be respectively arranged with the first directive wheel and the second directive wheel that connection is rolled with rope for traction, and with pass through described first
What the rope for traction of directive wheel and the second directive wheel was connected leads when dictyosome forms net for providing to rope for traction for discharging
The hand crank of pulling force.
2. open air basket ball nets rain insensitive device according to claim 1, it is characterized in that: the ring by top loop body and with
Top loop body snapping forms global sections for circular lower loop body composition, on the arcwall face of lower loop body, under
The central axis of portion's annular solid faces toward from arc and offers a continuous annular groove in annular solid.
3. open air basket ball nets rain insensitive device according to claim 2, it is characterized in that: the dictyosome includes a rectangle net,
In a side of rectangle net, it is sewed with a flexible sleeve along the length direction of rectangle net, is worn in flexible sleeve and is connected to one and is used for
Rectangle net is driven to slide the guide cords for forming net, one end of the guide cords and turning for rolling-up mechanism in annular groove
Cylinder is connected, and the other end is connected with rope for traction.
4. open air basket ball nets rain insensitive device according to claim 3, it is characterized in that: offered on the ring respectively with net
Body and the corresponding inlet and outlet for allowing dictyosome to enter annular groove of rope for traction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811620712.8A CN109758744B (en) | 2018-12-28 | 2018-12-28 | Outdoor basketball net rainproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811620712.8A CN109758744B (en) | 2018-12-28 | 2018-12-28 | Outdoor basketball net rainproof device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109758744A true CN109758744A (en) | 2019-05-17 |
| CN109758744B CN109758744B (en) | 2021-03-30 |
Family
ID=66450451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811620712.8A Active CN109758744B (en) | 2018-12-28 | 2018-12-28 | Outdoor basketball net rainproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109758744B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2651285Y (en) * | 2003-10-15 | 2004-10-27 | 刘昌锐 | Automatic cloth drying and collecting device |
| CN201912737U (en) * | 2011-01-27 | 2011-08-03 | 燕山大学 | Basketball net made of rubber through casting |
| CN108479034A (en) * | 2018-04-04 | 2018-09-04 | 山东女子学院 | A kind of outdoor basket ball nets rain insensitive device shunk automatically |
-
2018
- 2018-12-28 CN CN201811620712.8A patent/CN109758744B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2651285Y (en) * | 2003-10-15 | 2004-10-27 | 刘昌锐 | Automatic cloth drying and collecting device |
| CN201912737U (en) * | 2011-01-27 | 2011-08-03 | 燕山大学 | Basketball net made of rubber through casting |
| CN108479034A (en) * | 2018-04-04 | 2018-09-04 | 山东女子学院 | A kind of outdoor basket ball nets rain insensitive device shunk automatically |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109758744B (en) | 2021-03-30 |
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