CN206543376U - A kind of novel and multifunctional vollyball ball-collecting rack - Google Patents
A kind of novel and multifunctional vollyball ball-collecting rack Download PDFInfo
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- CN206543376U CN206543376U CN201720230868.XU CN201720230868U CN206543376U CN 206543376 U CN206543376 U CN 206543376U CN 201720230868 U CN201720230868 U CN 201720230868U CN 206543376 U CN206543376 U CN 206543376U
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- cavity
- rack
- multifunctional
- novel
- extension rod
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Abstract
The utility model is related to a kind of novel and multifunctional vollyball ball-collecting rack, including firm banking, counterweight groove is provided with the top of the firm banking, drive cavity is provided with below the counterweight groove, the drive cavity inner cavity top both sides pass through fix bar branch sleeve, rack is equipped between the sleeve, gear is provided with above the rack, the output shaft of motor is fixedly connected with the gear centre, the rack side is connected with fix bar, spacing cavity is provided with the fix bar, the spacing cavity top is provided with extension cavity, the spacing cavity inner wall both sides are arranged with slideway, gag lever post is provided between the slideway, the gag lever post two ends are equipped with pulley, and pulley is embedded at slideway inner chamber, extension rod is provided with the top of the gag lever post, and extend through cavity at the top of extension rod, reasonable in design, net is high optional, net tightness is high, it will not fall off, hollow base is firm and moves integrally conveniently.
Description
Technical field
The utility model is related to a kind of novel and multifunctional vollyball ball-collecting rack, belongs to sports equipment field.
Background technology
It is very universal sports to play volleyball, and vollyball equipment is simple, and laws of the game are easily mastered, both can be on court
Competition and training, can also be movable on general vacant lot, and amount of exercise is changeable, is suitable for pupil, middle school student and adult
The sports that the different crowds such as people are participated in, existing volleyball frame includes vertical rod and the hollow base surrounded by iron sheet, should
Vertical rod is vertically assemblied in hollow base, and an altitude location part for tensing vollyball net side edge can be installed with the vertical rod
With multiple positioning drag hooks, the plurality of positioning drag hook arranged for interval, and the altitude location part are located at the top of multiple positioning drag hooks,
The need for above-mentioned volleyball frame can realize the daily carry out volleyball movement of people, but its design in structure is gone back in place of Shortcomings,
The height of net can not be adjusted, crank, and net easily comes off when being impacted, accordingly, it would be desirable to further improve.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, and there is provided a kind of novel and multifunctional vollyball ball
Frame, net is high optional, and net tightness is high, will not fall off, and hollow base is firm and moves integrally conveniently, due to balancing weight groove
Design, cause whole hollow base matter weight by being put into balancing weight, during people are at tennis, volleyball frame is not easily susceptible to outer
Power is hit and produces skew so that whole volleyball frame is consolidated, and is connected by the engagement of rack and pinion, and net can be stretched tight
Tightly, coming off for net is further prevented, by fixture block and the nested encryptions of hole clipping, net height can be adjusted, it is adaptable to be different
Crowd, corresponding height may be selected in such as pupil, middle school student or adult, and fixture block uses triangular prism structure, direct pull net
Bar can twitch extension rod and height is adjusted, by the auxiliary of graduation mark, make height regulation more accurate, can effectively solve
Certainly in background technology the problem of.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
Counterweight groove, institute are provided with the top of a kind of novel and multifunctional vollyball ball-collecting rack, including firm banking, the firm banking
State and drive cavity is provided with below counterweight groove, the drive cavity inner cavity top both sides pass through fix bar branch sleeve, the sleeve
Between be equipped with rack, the output shaft that motor is fixedly connected with gear, the gear centre is provided with above the rack,
The rack side, which is connected with fix bar, the fix bar, is provided with spacing cavity, and the spacing cavity top is empty provided with extension
Chamber, the spacing cavity inner wall both sides, which are arranged between slideway, the slideway, is provided with gag lever post, and the gag lever post two ends are all provided with
There is pulley, and pulley is embedded to be provided with the top of extension rod, and extension rod at the top of slideway inner chamber, the gag lever post and extends through sky
Chamber, the extension cavity both sides are equipped with some hole clippings, and the extension rod both sides connect fixture block by spring seat, described to prolong
Net bar is provided with the top of boom, the net bar side is uniformly provided with hook from top to bottom.
Furthermore, the fixture block is triangular prism structure, the fixture block and hole clipping nested encryptions, the wheel and rack
Engagement connection.
Furthermore, the firm banking side is provided with controller, and the controller is controlled using PLC, the control
Device is connected with motor electric wire, and the motor is circumscribed with power supply.
Furthermore, the extension rod is provided with graduation mark, the graduation mark unit use centimetre.
Furthermore, the firm banking is equipped with universal wheel with bottom of fixed.
The utility model beneficial effect：A kind of novel and multifunctional vollyball ball-collecting rack involved by the utility model, structure is set
Meter is reasonable, and net is high optional, and net tightness is high, will not fall off, and hollow base is firm and moves integrally conveniently, due to balancing weight
The design of groove, causes whole hollow base matter weight by being put into balancing weight, during people are at tennis, volleyball frame be difficult by
Skew is produced to external force collision so that whole volleyball frame is consolidated, connected by the engagement of rack and pinion, net can be carried out
Tighten, further prevent coming off for net, by fixture block and the nested encryptions of hole clipping, net height can be adjusted, it is adaptable to no
Corresponding height may be selected in same crowd, such as pupil, middle school student or adult, and fixture block uses triangular prism structure, direct pull
Net bar can twitch extension rod and height is adjusted, by the auxiliary of graduation mark, height is adjusted more accurate, practicality
By force.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.
Fig. 1 is a kind of novel and multifunctional vollyball ball-collecting rack inner-cavity structure figure of the utility model.
Label in figure：1st, firm banking；2nd, counterweight groove；3rd, drive cavity；4th, sleeve；5th, rack；6th, gear；7th, electricity is driven
Machine；8th, fix bar；9th, spacing cavity；10th, cavity is extended；11st, slideway；12nd, gag lever post；13rd, pulley；14th, extension rod；15th, block
Hole；16th, fixture block；17th, net bar；18th, link up with；19th, controller；20th, graduation mark；21st, universal wheel.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in figure 1, a kind of novel and multifunctional vollyball ball-collecting rack, including firm banking 1, the top of firm banking 1 is set
There is counterweight groove 2, the lower section of counterweight groove 2 is provided with drive cavity 3, and the inner cavity top both sides of drive cavity 3 pass through fix bar
Rack 5 is equipped between branch sleeve 4, the sleeve 4, the top of rack 5 is provided with gear 6, and the center of gear 6 is fixed
The output shaft of motor 7 is connected with, the side of rack 5, which is connected with fix bar 8, the fix bar 8, is provided with spacing cavity
9, the spacing top of cavity 9 is provided with extension cavity 10, and the spacing inwall both sides of cavity 10 are arranged with slideway 11, the cunning
Gag lever post 12 is provided between road 11, the two ends of gag lever post 12 are equipped with pulley 13, and pulley 13 is embedded at the inner chamber of slideway 11, institute
State the top of gag lever post 12 and be provided with extension rod 14, and the top of extension rod 14 extends through cavity 10, extension cavity 10 both sides are equal
Provided with some hole clippings 15, the both sides of extension rod 14 connect fixture block 16 by spring seat, and the top of extension rod 14 is provided with
Net bar 17, the side of net bar 17 is uniformly provided with hook 18 from top to bottom.
The fixture block 16 is triangular prism structure, makes it without pressing, and direct pull is that fixture block 16 and hole clipping 15 can be achieved
Depart from fixing, extension rod 14 can be fixed for the fixture block 16 and the nested encryptions of hole clipping 15, the gear 6 and rack 5
Engagement connection, can be moved rack 5, and the side of firm banking 1 is provided with controller 19, and the controller 19 is controlled using PLC
System, small volume is quick on the draw, and the controller 19 is connected with the electric wire of motor 7, and the motor 7 is circumscribed with power supply, institute
Extension rod 14 is stated provided with graduation mark 20, the height of the regulation of extension rod 14 can be held, the unit of graduation mark 20 using centimetre,
Accuracy is improved, the firm banking 1 is equipped with universal wheel 21 with the bottom of fix bar 8, is easy to movement.
Utility model works principle：In use, two same devices are symmetrically set, balancing weight is put into counterweight
In groove 2, due to the design of balancing weight groove 2, cause whole hollow base matter weight by being put into balancing weight, people are at tennis
During, volleyball frame is not easily susceptible to external force collision and produces skew so that whole volleyball frame is consolidated, then net is suspended into hook 18
On, according to the height of sportsman, the highly advanced row of net is adjusted, because fixture block 16 uses triangular prism structure, direct pull net bar
17, which can twitch 14 pairs of height of extension rod, is adjusted, by the auxiliary of graduation mark 20, height is adjusted more accurate, pulley 13
Design make more convenient in drawing process, the design of gag lever post 12 prevents extension rod 14 to be drawn out, after height is adjusted, controller
19 control motors 7 are rotated with moving gear 6, and gear 6 is connected with the engagement of rack 5, inside contracts rack 5, and the net by between is carried out
Tighten, further prevent coming off for net.
It is above the utility model preferably embodiment, the utility model those skilled in the art can also be to upper
State embodiment to be changed and changed, therefore, the utility model is not limited to above-mentioned embodiment, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of the utility model belong to this practicality
New protection domain.
Claims (5)
1. a kind of novel and multifunctional vollyball ball-collecting rack, including firm banking (1), it is characterised in that at the top of the firm banking (1)
Provided with counterweight groove (2), drive cavity (3) is provided with below the counterweight groove (2), drive cavity (3) the inner cavity top both sides are equal
By fix bar branch sleeve (4), it is equipped between the sleeve (4) above rack (5), the rack (5) and is provided with gear
(6), gear (6) center is fixedly connected with the output shaft of motor (7), and rack (5) side is connected with fixation
It is provided with bar (8), the fix bar (8) at the top of spacing cavity (9), the spacing cavity (9) provided with extension cavity (10), it is described
Spacing cavity (10) inwall both sides, which are arranged between slideway (11), the slideway (11), is provided with gag lever post (12), described spacing
Bar (12) two ends are equipped with pulley (13), and pulley (13) is embedded at the top of slideway (11) inner chamber, the gag lever post (12) and is provided with
Cavity (10) is extended through at the top of extension rod (14), and extension rod (14), described extension cavity (10) both sides are equipped with some cards
Hole (15), extension rod (14) both sides are connected by spring seat and are provided with net at the top of fixture block (16), the extension rod (14)
Bar (17), net bar (17) side is uniformly provided with hook (18) from top to bottom.
2. a kind of novel and multifunctional vollyball ball-collecting rack according to claim 1, it is characterised in that：The fixture block (16) is Rhizoma Sparganii
Rod structure, the fixture block (16) and hole clipping (15) nested encryptions, the gear (6) are connected with rack (5) engagement.
3. a kind of novel and multifunctional vollyball ball-collecting rack according to claim 1, it is characterised in that：The firm banking (1) one
Side is provided with controller (19), and the controller (19) is controlled using PLC, and the controller (19) connects with motor (7) electric wire
Connect, the motor (7) is circumscribed with power supply.
4. a kind of novel and multifunctional vollyball ball-collecting rack according to claim 1, it is characterised in that：Set on the extension rod (14)
There are graduation mark (20), graduation mark (20) the unit use centimetre.
5. a kind of novel and multifunctional vollyball ball-collecting rack according to claim 1, it is characterised in that：The firm banking (1) with
Fix bar (8) bottom is equipped with universal wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230868.XU CN206543376U (en) | 2017-03-10 | 2017-03-10 | A kind of novel and multifunctional vollyball ball-collecting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230868.XU CN206543376U (en) | 2017-03-10 | 2017-03-10 | A kind of novel and multifunctional vollyball ball-collecting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206543376U true CN206543376U (en) | 2017-10-10 |
Family
ID=59994507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720230868.XU Expired - Fee Related CN206543376U (en) | 2017-03-10 | 2017-03-10 | A kind of novel and multifunctional vollyball ball-collecting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206543376U (en) |
-
2017
- 2017-03-10 CN CN201720230868.XU patent/CN206543376U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171010 Termination date: 20180310 |