CN206240004U - A kind of combination unit for being conveniently replaceable net - Google Patents
A kind of combination unit for being conveniently replaceable net Download PDFInfo
- Publication number
- CN206240004U CN206240004U CN201621337304.8U CN201621337304U CN206240004U CN 206240004 U CN206240004 U CN 206240004U CN 201621337304 U CN201621337304 U CN 201621337304U CN 206240004 U CN206240004 U CN 206240004U
- Authority
- CN
- China
- Prior art keywords
- ring
- mobile jib
- removable
- net
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model discloses a kind of combination unit for being conveniently replaceable net, a kind of combination unit field for being conveniently replaceable net is related generally to.Including fixed ring, removable ring and handling instrument, fixed ring is fixedly mounted on backboard, removable ring is provided with U-shaped hangers near the side of backboard, removable ring is provided with magnetic annular groove, with fixed ring magnetic absorption, removable ring inner side is provided with the sizing steel disc with whip coil structures, sizing steel disc is fixed to the structure of outside turnup, handling instrument includes mobile jib, interior bar, the top of mobile jib is provided with the Y type brackets being adapted with removable ring, interior bar is socketed in mobile jib and its top is provided with collar, the relative mobile jib of interior bar energy is slided up and down, collar makes sizing steel disc turn up to roll.The beneficial effects of the utility model are:It can quickly, easy the net damaged of replacing, without operation of ascending a height, eliminate potential safety hazard, replacing, the repairing difficulty of net drop, be easy to the maintaining of basketball stands.
Description
Technical field
The utility model is related to sports apparatus field, specifically a kind of combination unit for being conveniently replaceable net.
Background technology
In basketball training and match, basketball stands are essential facilities.The composition of basketball stands mainly includes following work
It is the support body of support, and the breast board on top, ring and net.Due to basketball friction, clash into, and outdoor environment is invaded
Erosion, the damaged condition of net is very universal.It is higher yet with backboard, and existing ring is required to hook or hitches net,
Therefore can only typically be ascended a height operation by ladder long.This maintaining method is not only abnormally dangerous, and difficulty is larger, therefore existing open air
The net replacement frequency of college classroom is extremely low, and this is allowed for, and net is damaged, the situation of missing is largely present, and influences sports curriculum
Development on basketball part.
Utility model content
The purpose of this utility model is to provide a kind of combination unit for being conveniently replaceable net, it can quickly, simplicity
The net damaged is changed, without operation of ascending a height, potential safety hazard is eliminated, the replacing of net is dropped, is repaired difficulty, be easy to basketball stands
Maintaining.
The utility model to achieve the above object, is achieved through the following technical solutions:
A kind of combination unit for being conveniently replaceable net, including fixed ring, removable ring and handling instrument,
The fixed ring is solid iron bar circle, and its side is provided with the mounting bracket for being fixed with breast board;
The top surface of the removable ring is provided with the annular groove adaptable with fixed ring, and the inner surface of the annular groove is provided with
Magnetosphere, is evenly distributed with multiple sizing steel discs on the inside of the removable ring, the sizing steel disc is the length of arc for section
Bloom, and sizing steel disc is fixed to the steel ring adaptable with the section of fixed ring, the sizing steel disc expands into linear shape
Its top is directed upwards towards the center of removable ring during state, and the bottom side of the removable ring is provided with a circle for fixing the extension of net
Hook, the side of the removable ring is provided with the breach being adapted with mounting bracket, and hangers is connected with the breach, and the hangers is
U-shaped frame structure;
The handling instrument includes mobile jib, interior bar, Y types bracket and collar, and the interior bar is socketed in mobile jib and and mobile jib
Gap coordinates, and the top of the mobile jib is fixedly connected with the bottom of Y type brackets, and the Y types bracket is no less than 3 and relative mobile jib
Axial symmetry is distributed, and the Y types bracket is used in combination with removable ring, and the collar is arranged at the inner side of Y type brackets, the top
The bottom of circle is fixedly connected with the top of interior bar, and the bottom of the mobile jib is provided with bar shaped slide opening along its length, the interior bar
Bottom is provided with connecting rod, and the connecting rod stretches out bar shaped slide opening and is provided with handle.
The top outside of one of them Y types bracket is provided with the drag hook for pulling hangers.
The mouth of hook of the drag hook is arranged at inner side, and the mouth of hook one end be hinged with can only inside rotating opening catch, institute
The other end for stating catch is arranged in drag hook.
The Y types bracket includes wishbone and straight-bar frame, and the top of the straight-bar frame is connected with the bottom of wishbone, described straight
The low side of bridge is connected with the top of mobile jib.
Prior art is contrasted, the beneficial effects of the utility model are:
The utility model is a set of combination unit, including demountable ring mechanism and related tool, is made when in use
(mounting bracket uses the installation fixed structure of existing ring, can to replace traditional ring to be arranged on backboard with fixed ring
To be fixed on backboard), net is fixed on the hook of removable ring bottom side, using handling instrument, by the ring of removable ring
Shape groove one is placed upwardly on Y type brackets, is lifted handling instrument and is held up removable ring, and rough alignment is fixed ring and (noted
Make the breach corresponding with the position of mounting bracket) it is close to, because fixed ring is solid iron bar circle, and it is magnetic in annular groove, therefore connect
After near can automatic absorbing on fixed ring.Mobile jib is declined into 3~5cm, then raising handle makes collar push up sizing steel
Piece, the straight line steel disc that the original state of steel disc of shaping arches upward for curved centre under both sides, the circle of outside curling is fixed to due to it,
Therefore push up sizing steel disc after by sizing steel disc is outwards rolled up coherent fixed ring and removable ring (with Snap bracelet
Principle it is identical), so that further that the two fixation is solid.When needing to change net, hangers is caught on firmly using instrument
It is drop-down, you can to drag by removable ring, it is convenient for changing net and is installed again using handling instrument.
The setting of the drag hook facilitates disassembling section, can be installed by same handling instrument, dismantled, and not only keeps away
Exempt to take other instruments, save configuration, and height is suitable, is easy to operation.The mouth of hook of the drag hook is opened in 9 points of positions of inner side
Near, and the mouth of hook is smaller only suitable to facilitate hangers to enter to be, catch on the mouth of hook can only inside rotating opening, just as stepping on
The structure of mountain button, its free terminal block cannot be turned out opening in drag hook, therefore removable ring after removable ring of leaving behind
Can hang in drag hook, and be not used in the mode such as setting mat below backboard and access removable ring.
Brief description of the drawings
Accompanying drawing 1 is the positive structure schematic that the utility model fixes ring and removable ring.
Accompanying drawing 2 is the side structure schematic diagram that the utility model fixes ring and removable ring.
Accompanying drawing 3 is the structural representation of the utility model handling instrument.
Label shown in accompanying drawing:
1st, fixed ring;2nd, removable ring;3rd, handling instrument;4th, mounting bracket;5th, annular groove;6th, magnetosphere;7th, sizing steel
Piece;8th, link up with;9th, hangers;10th, mobile jib;11st, interior bar;12nd, Y types bracket;13rd, collar;14th, bar shaped slide opening;15th, connecting rod;16th,
Hand;17th, catch;18th, drag hook.
Specific embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please limited range.
Described in the utility model is a kind of combination unit for being conveniently replaceable net, and agent structure includes fixed ring 1, removable
Ring 2 and handling instrument 3, by the combination of this set ring and instrument, can complete the convenience safeguarded to net, without extra
The instruments such as ladder, hook 8, stock are equipped with, it is easy to use.
The fixed ring 1 be solid iron bar circle, instead of traditional ring be arranged on backboard on, and its side be provided with for
The mounting bracket 4 fixed with breast board;The mounting bracket 4 can be fixed on backboard using the installation fixed structure of existing ring.
The top surface of the removable ring 2 is provided with the annular groove 5 adaptable with fixed ring 1, the inner surface of the annular groove 5
Magnetosphere 6 is provided with, it is convenient when removable ring 2 is close to fixed ring 1, you can on automatic absorbing to fixed ring 1.It is described removable
The inner side of ring 2 is evenly distributed with multiple sizing steel discs 7, and the sizing steel disc 7 is the bloom long of arc for section, and sizing
Steel disc 7 is fixed to the steel ring adaptable with the section of fixed ring 1, and the principle with Snap bracelet is identical, the initial shape of steel disc 7 of shaping
The straight line steel disc that state arches upward for curved centre under both sides, the circle of outside curling is fixed to due to it, therefore promote in the inner side arched upward
Steel disc can make steel disc release exceptionally straight straight line strip, and into steel ring, it is pushed up turnup when the sizing steel disc 7 expands into linear condition
End is directed upwards towards the center of removable ring 2, and the bottom side of the removable ring 2 is provided with a circle for fixing the hook 8 of net, convenient
Fixed net, the side of the removable ring 2 is provided with the breach being adapted with mounting bracket 4, and hangers 9 is connected with the breach,
The hangers 9 is U-shaped frame structure;It is easy to, when needing to change net, catch on hangers 9 using instrument firmly drop-down, you can will
Removable ring 2 is dragged, and is convenient for changing net and is installed again using handling instrument.
The handling instrument 3 includes mobile jib 10, interior bar 11, Y types bracket 12 and collar 13, and the interior bar 11 is socketed on mobile jib
Coordinate in 10 and with the gap of mobile jib 10, the top of the mobile jib 10 is fixedly connected with the bottom of Y types bracket 12, the Y types bracket
12 no less than 3 and the relative axial symmetry of mobile jib 10 is distributed, and the Y types bracket 12 is used in combination with removable ring 2, the collar
13 inner sides for being arranged at Y types bracket 12, the bottom of the collar 13 is fixedly connected with the top of interior bar 11, the bottom of the mobile jib 10
Portion is provided with bar shaped slide opening 14 along its length, and the bottom of the interior bar 11 is provided with connecting rod 15, and the connecting rod 15 stretches out bar shaped slide opening
14 and it is provided with handle 16.The annular groove 5 one of removable ring 2 is placed upwardly on Y types bracket 12, lifting handling instrument 3 will
Removable ring 2 holds up, and it is close that rough alignment fixes ring 1 (attention make breach corresponding with the position of mounting bracket 4), due to fixation basket
Circle 1 is to be magnetic in solid iron bar circle, and annular groove 5, therefore can automatic absorbing after.Mobile jib 10 is declined into 3~5cm, then is pushed away
Handle high 16 makes collar 13 push up sizing steel disc 7, you can sizing steel disc 7 is outwards rolled up coherent fixed ring 1
With removable ring 2 so that further that the two fixation is solid.
The top outside of one of them Y types bracket 12 is provided with the drag hook 18 for pulling hangers 9.Facilitate dismounting behaviour
Make, can be installed by same handling instrument 3, dismantled, not only avoid taking other instruments, save configuration, and height
Suitably, it is easy to operation.
The mouth of hook of the drag hook 18 is arranged at inner side, and near 9 points of positions, and it is suitable only to facilitate hangers 9 to enter that the mouth of hook is smaller
Preferably, and the mouth of hook one end be hinged with can only inside rotating opening catch 17, the other end of the catch 17 is arranged at drag hook 18
It is interior.Can only inside rotating opening, just as the structure of Fastener for climbing mountain, its free terminal block cannot be turned out in drag hook 18
Open, therefore removable ring 2 can be hung in drag hook 18 after removable ring 2 of leaving behind, and be not used in setting the side such as mat below backboard
Formula accesses removable ring 2.
The Y types bracket 12 includes wishbone and straight-bar frame, and the top of the straight-bar frame is connected with the bottom of wishbone, described
The low side of straight-bar frame is connected with the top of mobile jib 10.Clear in structure understands, and material saving is light, it is easy to operate.
Embodiment:Described in the utility model is a kind of combination unit for being conveniently replaceable net, and agent structure includes fixed basket
Circle 1, removable ring 2 and handling instrument 3,
The fixed ring 1 is solid iron bar circle, and its side is provided with the mounting bracket 4 for being fixed with breast board;It is described can
The top surface for tearing ring 2 open is provided with the annular groove 5 adaptable with fixed ring 1, and the inner surface of the annular groove 5 is provided with magnetosphere 6, institute
The inner side for stating removable ring 2 is evenly distributed with multiple sizing steel discs 7, and the sizing steel disc 7 is the bloom long of arc for section,
And sizing steel disc 7 is fixed to the steel ring adaptable with the section of fixed ring 1, when the sizing steel disc 7 expands into linear condition
Its top is directed upwards towards the center of removable ring 2, and the bottom side of the removable ring 2 is provided with a circle for fixing the hook 8 of net,
The side of the removable ring 2 is provided with the breach being adapted with mounting bracket 4, and hangers 9, the hangers 9 are connected with the breach
It is U-shaped frame structure;The handling instrument 3 includes mobile jib 10, interior bar 11, Y types bracket 12 and collar 13, and the interior bar 11 is socketed on
Coordinate in mobile jib 10 and with the gap of mobile jib 10, the top of the mobile jib 10 is fixedly connected with the bottom of Y types bracket 12, the Y types
Bracket 12 is 4 and the relative axial symmetry of mobile jib 10 distribution, and the top outside of one of them Y types bracket 12 is provided with for pulling
The drag hook 18 of hangers 9.The Y types bracket 12 includes wishbone and straight-bar frame, and the top of the straight-bar frame connects with the bottom of wishbone
Connect, the low side of the straight-bar frame is connected with the top of mobile jib 10.The Y types bracket 12 is used in combination with removable ring 2, described
Collar 13 is arranged at the inner side of Y types bracket 12, and the bottom of the collar 13 is fixedly connected with the top of interior bar 11, the mobile jib 10
Bottom be provided with bar shaped slide opening 14 along its length, the bottom of the interior bar 11 is provided with connecting rod 15, and the connecting rod 15 stretches out bar shaped
Slide opening 14 and it is provided with handle 16.
Claims (4)
1. a kind of combination unit for being conveniently replaceable net, it is characterised in that:Including fixed ring (1), removable ring (2) and handling
Instrument (3),
The fixed ring (1) is solid iron bar circle, and its side is provided with the mounting bracket (4) for being fixed with breast board;It is described can
The top surface for tearing ring (2) open is provided with the annular groove (5) adaptable with fixed ring (1), and the inner surface of the annular groove (5) is provided with magnetic
Property layer (6), multiple sizings steel discs (7) are evenly distributed with the inside of the removable ring (2), sizing steel disc (7) is section
It is the bloom long of arc, and sizing steel disc (7) is fixed to the steel ring adaptable with the section of fixed ring (1), the sizing
Its top is directed upwards towards the center of removable ring (2), the bottom side of the removable ring (2) when steel disc (7) expands into linear condition
It is provided with a circle and is provided with and lacking that mounting bracket (4) is adapted for fixing the hook (8) of net, the side of the removable ring (2)
Mouthful, hangers (9) is connected with the breach, the hangers (9) is U-shaped frame structure;
The handling instrument (3) includes mobile jib (10), interior bar (11), Y types bracket (12) and collar (13), interior bar (11) set
It is connected in mobile jib (10) and coordinates with mobile jib (10) gap, top and the bottom of Y types bracket (12) of the mobile jib (10) is fixed
Connection, the Y types bracket (12) is no less than 3 and with respect to the distribution of mobile jib (10) axial symmetry, the Y types bracket (12) and removable basket
Circle (2) is used in combination, and the collar (13) is arranged at the inner side of Y types bracket (12), the bottom of the collar (13) and interior bar
(11) top is fixedly connected, and the bottom of the mobile jib (10) is provided with bar shaped slide opening (14), the interior bar (11) along its length
Bottom be provided with connecting rod (15), the connecting rod (15) is stretched out bar shaped slide opening (14) and is provided with handle (16).
2. a kind of combination unit for being conveniently replaceable net according to claim 1, it is characterised in that:One of them described Y type
The top outside of bracket (12) is provided with the drag hook (18) for pulling hangers (9).
3. a kind of combination unit for being conveniently replaceable net according to claim 2, it is characterised in that:The hook of the drag hook (18)
Mouth is arranged at inner side, and the mouth of hook one end be hinged with can only inside rotating opening catch (17), the catch (17) it is another
End is arranged in drag hook (18).
4. a kind of combination unit for being conveniently replaceable net according to claim 1, it is characterised in that:The Y types bracket (12)
Including wishbone and straight-bar frame, the top of the straight-bar frame is connected with the bottom of wishbone, the low side and mobile jib of the straight-bar frame
(10) top connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621337304.8U CN206240004U (en) | 2016-12-07 | 2016-12-07 | A kind of combination unit for being conveniently replaceable net |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621337304.8U CN206240004U (en) | 2016-12-07 | 2016-12-07 | A kind of combination unit for being conveniently replaceable net |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206240004U true CN206240004U (en) | 2017-06-13 |
Family
ID=59004041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621337304.8U Expired - Fee Related CN206240004U (en) | 2016-12-07 | 2016-12-07 | A kind of combination unit for being conveniently replaceable net |
Country Status (1)
Country | Link |
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CN (1) | CN206240004U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111939539A (en) * | 2020-08-25 | 2020-11-17 | 兰州现代职业学院 | Basket ring convenient for replacing net and quick net replacing device |
-
2016
- 2016-12-07 CN CN201621337304.8U patent/CN206240004U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111939539A (en) * | 2020-08-25 | 2020-11-17 | 兰州现代职业学院 | Basket ring convenient for replacing net and quick net replacing device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20171207 |
|
CF01 | Termination of patent right due to non-payment of annual fee |