CN108320614A - A kind of apparatus for demonstrating for the action of sport standard movement - Google Patents
A kind of apparatus for demonstrating for the action of sport standard movement Download PDFInfo
- Publication number
- CN108320614A CN108320614A CN201810086646.4A CN201810086646A CN108320614A CN 108320614 A CN108320614 A CN 108320614A CN 201810086646 A CN201810086646 A CN 201810086646A CN 108320614 A CN108320614 A CN 108320614A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sleeve
- demonstrating
- action
- sport
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/003—Repetitive work cycles; Sequence of movements
- G09B19/0038—Sports
Abstract
The present invention relates to a kind of apparatus for demonstrating for the action of sport standard movement,Including pedestal,The upper surface of pedestal is equipped with sleeve,The internal sleeve of sleeve is equipped with supporting rod,The surface of supporting rod is equipped with fixed rod set,Fixed rod set is connected with manikin by head rod,Manikin is internally provided with regulating device,The upper end of sleeve is equipped with chuck,The lower end of chuck is equipped with the first screw thread,The surface of sleeve is threaded with locking nut by first,The top of locking nut is equipped with locking head,The lower end of locking head is equipped with the second screw thread,Pedestal bottom end is equipped with telescopic movable pulley,The side of sleeve is movably set with the second connecting rod and third connecting rod,Second connecting rod and third connecting rod are connect with manikin lower leg respectively,Overall structure is simple,It is easy for operation,Intuitive is good,Height adjusting can be carried out to apparatus for demonstrating according to teaching environment,The posture of model can also be changed by regulating device and be fixed,Contribute to the raising of PE teaching quality.
Description
Technical field
The invention belongs to physical education appliance technology, specially a kind of demonstration dress for the action of sport standard movement
It sets.
Background technology
Action modeling is with a kind of widest teaching methods of physical education in physical education, still, for some aerial appearances
State requires in stringent sports, the language description of simple action modeling and games master, it is difficult to allow student intuitively
The essential of exercise is solved, undoubtedly largely effects on demonstration effect, this is also the shortcoming in existing physical education.
In teaching process of physical education, student's not only all kinds of sports knowledge of to master, while will further recognize that corresponding
The tactics used when sports tournament, in the process, teacher by movement decomposition to learn it is deep explain, allow what students acted to want
Neck, is mostly that teacher demonstrates in person or combining with teaching wall chart is explained, although can so in specific teaching process
Certain teaching efficiency is received, but for the not strong student of drawing reading ability, the action in wall chart can not be formed and clearly printed
As.Even if some instructional devices have model, but the posture that can not be needed to teaching is changed and fixes so that the matter of teaching
Amount is affected to some extent, and common teaching demonstration device cannot lift, and the height of model can not be adjusted, together
When, common teaching demonstration device difficult cannot have and quickly and effectively be moved, and in the handling process also be easy pair
Teaching demonstration device causes certain damage.
Invention content
The purpose of the present invention is to provide carrying, a kind of overall structure is simple, easy for operation, and intuitive is good, can basis
Teaching environment carries out height adjusting to apparatus for demonstrating, can also change the posture of model by regulating device and be fixed, have
Help a kind of apparatus for demonstrating for the action of sport standard movement of the raising of PE teaching quality.
To achieve the above object, the present invention provides the following technical solutions, a kind of demonstration for the action of sport standard movement
The upper surface of device, including pedestal, the pedestal is equipped with sleeve, and the internal sleeve of the sleeve is equipped with supporting rod, the supporting rod
Surface be equipped with fixed rod set, the fixed rod set is connected with manikin by head rod, the manikin it is interior
Portion is equipped with regulating device, and the upper end of the sleeve is equipped with chuck, and the lower end of the chuck is equipped with the first screw thread, the table of the sleeve
Face is threaded with locking nut by first, and the top of the locking nut is equipped with locking head, and the lower end of the locking head is set
It includes casing, lantern ring, elastic neck, oscillating rod and elastic snap arm, the left end of described sleeve pipe to have the second screw thread, the regulating device
It is fixedly connected with shaft, the surface of the shaft is equipped with lantern ring by fastening nut, and the surface of the lantern ring is fixedly connected with pendulum
The right end of lever, described sleeve pipe is fixedly connected with elastic neck, and the surface of the elastic neck is equipped with mounting hole, the elastic card
Slot is connected with elastic snap arm by fastening bolt, and the right end of the elasticity snap arm is fixedly connected with supporting rod, and the pedestal bottom end is set
There are telescopic movable pulley, the side of the sleeve to be movably set with the second connecting rod and third connecting rod, described second connects
Extension bar and third connecting rod are connect with manikin lower leg respectively.
Further, the regulating device is located at each joint part of manikin.
Further, the outer surface of the locking nut is equipped with dimpled grain.
Further, the inner surface of the locking head is equipped with rubber pad.
Further, the sleeve is equipped with the first card slot and the second card slot, and first card slot and the second connecting rod are mutual
Cooperation, second card slot are connect further with third, sliding-rail groove are additionally provided on the sleeve, first card slot passes through sliding rail
Slot connects with the second card slot, and second connecting rod and third connecting rod do sliding action in sliding-rail groove.
Further, mounting groove is equipped on pedestal, the movable pulley is arranged in mounting groove.
Further, the movable pulley is equipped with damping spring.
Compared with prior art, the invention has the advantages that
1. a kind of apparatus for demonstrating for the action of sport standard movement provided by the present invention, overall structure is simple, operates with
Convenient, intuitive is good, can carry out height adjusting to apparatus for demonstrating according to teaching environment, can also change mould by regulating device
The posture of type is simultaneously fixed, and contributes to the raising of PE teaching quality.
2. pedestal bottom end is equipped with telescopic movable pulley, it is convenient for the carrying and movement of apparatus for demonstrating in this way.
3. the side of the sleeve is movably set with the second connecting rod and third connecting rod, second connecting rod and third
Connecting rod is connect with manikin lower leg respectively, is convenient for the fixation to manikin lower leg correct position in this way.
4. tin be equipped with the first card slot and the second card slot, the mutual cooperation of first card slot and the second connecting rod, described the
Two draw-in groove is connect further with third, in this way the expansion and storage convenient for the second connecting rod and third connecting rod, on the sleeve
It is additionally provided with sliding-rail groove, first card slot is connected by sliding-rail groove and the second card slot, and second connecting rod is connected with third
Bar does sliding action in sliding-rail groove, is convenient for the movement of the second connecting rod and third connecting rod in this way, consequently facilitating different types of
The step of manikin is adjusted.
5. the pedestal is equipped with mounting groove, the movable pulley is arranged in mounting groove, and the movable pulley is equipped with
Damping spring reduces the influence generated to apparatus for demonstrating when the vibration generated when moving in this way.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of apparatus for demonstrating for the action of sport standard movement of the present invention.
Fig. 2 is a kind of structural schematic diagram of the sleeve of apparatus for demonstrating for the action of sport standard movement of the present invention.
Fig. 3 is a kind of sectional view of the locking nut of apparatus for demonstrating for the action of sport standard movement of the present invention.
Fig. 4 is a kind of structural representation of the regulating device of apparatus for demonstrating for the action of sport standard movement of the present invention
Figure.
Fig. 5 is a kind of upper connector of the regulating device of apparatus for demonstrating for the action of sport standard movement of the present invention
Structural schematic diagram.
Fig. 6 is a kind of lower connector of the regulating device of apparatus for demonstrating for the action of sport standard movement of the present invention
Structural schematic diagram.
Fig. 7 is a kind of vertical view of the sleeve of apparatus for demonstrating for the action of sport standard movement of the present invention.
In reference numeral；1. pedestal；2. sleeve；3. supporting rod；4. connecting rod；5. manikin；6. regulating device；7. lock
Tight nut；8. fixing rod set；9. chuck；10. locking head；11. the first screw thread；12. shaft；13. fastening nut；14. lantern ring；
15. casing；16. elastic neck；17. mounting hole；18. supporting rod；19. fastening bolt；20. oscillating rod；21. elastic snap arm；22.
Second screw thread；23. movable pulley；24. the second connecting rod；25. third connecting rod；26. the first card slot；27. the second card slot；28.
Sliding-rail groove；29. mounting groove；30. damping spring.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.
Embodiment
As shown in figs. 1-7, described in the embodiment of the present invention to achieve the above object, the present invention provides the following technical solutions,
To achieve the above object, the present invention provides the following technical solutions, a kind of apparatus for demonstrating for the action of sport standard movement, including
The upper surface of pedestal 1, the pedestal 1 is equipped with sleeve 2, and the internal sleeve of the sleeve 2 is equipped with supporting rod 3, the table of the supporting rod 3
Face is equipped with fixed rod set 8, and the fixed rod set 8 is connected with manikin 5 by head rod 4, the manikin 5 it is interior
Portion is equipped with regulating device 6, and the upper end of the sleeve 2 is equipped with chuck 9, and the lower end of the chuck 9 is equipped with the first screw thread 11, the set
The surface of cylinder 2 is connected with locking nut 7 by the first screw thread 11, and the top of the locking nut 7 is equipped with locking head 10, the lock
The lower end of tight head 10 is equipped with the second screw thread 22, and the regulating device 6 includes casing 15, lantern ring 14, elastic neck 16, oscillating rod 20
It is fixedly connected with shaft 12 with the left end of elastic snap arm 21, described sleeve pipe 15, the surface of the shaft 12 passes through fastening nut 13
Equipped with lantern ring 14, the surface of the lantern ring 14 is fixedly connected with oscillating rod 20, and the right end of described sleeve pipe 15 is fixedly connected flexible
The surface of card slot 16, the elastic neck 16 is equipped with mounting hole 17, and the elastic neck 16 is connected with bullet by fastening bolt 19
Property snap arm 21, the right end of the elasticity snap arm 21 is fixedly connected with supporting rod 18, and it is sliding that 1 bottom end of the pedestal is equipped with telescopic activity
Wheel 23, the side of the sleeve 2 are movably set with the second connecting rod 24 and third connecting rod 25, second connecting rod 24 and the
Three connecting rods 25 are connect with 5 lower leg of manikin respectively.
The regulating device 6 is located at each joint part of manikin 5, and the outer surface of the locking nut 7 is equipped with dimpled grain,
The inner surface of the locking head 10 be equipped with rubber pad, the sleeve 2 be equipped with the first card slot 26 and the second card slot 27, described first
Card slot 26 and the second connecting rod 24 cooperate, and second card slot 27 connect further with third, is additionally provided on the sleeve 2
Sliding-rail groove 28, first card slot 26 are connected by sliding-rail groove 28 and the second card slot 27, second connecting rod 24 and third
Connecting rod 25 does sliding action in sliding-rail groove 28, and mounting groove 29 is equipped on pedestal 1, and the movable pulley 23 is arranged in mounting groove
In 29, the movable pulley 23 is equipped with damping spring 30.
A kind of apparatus for demonstrating for the action of sport standard movement that the present embodiment is provided, overall structure is simple, operation
Easy to use, intuitive is good, can carry out height adjusting to apparatus for demonstrating according to teaching environment, can also pass through regulating device 6
Change the posture of model and be fixed, contributes to the raising of PE teaching quality, it is sliding that 1 bottom end of pedestal is equipped with telescopic activity
Wheel 23 is convenient for the carrying and movement of apparatus for demonstrating in this way, and the side of the sleeve 2 is movably set with the second connecting rod 24 and third
Connecting rod 25, second connecting rod 24 and third connecting rod 25 are connect with 5 lower leg of manikin respectively, in this way be convenient for pair
The fixation of 5 lower leg correct position of manikin, cylinder are equipped with the first card slot 26 and the second card slot 27, first card slot 26
It cooperates with the second connecting rod 24, second card slot 27 is connect further with third, is convenient for 24 He of the second connecting rod in this way
The expansion and storage of third connecting rod 25 are additionally provided with sliding-rail groove 28 on the sleeve 2, and first card slot 26 passes through sliding-rail groove 28
It connects with the second card slot 27, second connecting rod 24 and third connecting rod 25 do sliding action in sliding-rail groove 28, so just
In the movement of the second connecting rod 24 and third connecting rod 25, consequently facilitating the step of different types of manikin 5 is adjusted, it is described
Pedestal 1 is equipped with mounting groove 29, and the movable pulley 23 is arranged in mounting groove 29, and the movable pulley 23 is equipped with damping bullet
Spring 30 reduces the influence generated to apparatus for demonstrating when the vibration generated when moving in this way.
When work, regulating device 6 is mounted on 5 each articular portion of manikin, oscillating rod 20 is fixed on a portion
On part, supporting rod 18 is fixed on another component, will by fastening nut 13 after the posture for then regulating manikin 5
Oscillating rod 20 is fixed in shaft 12, is then connected elastic neck 16 and elastic snap arm 21 by fastening bolt 19, Gu
After the posture for setting the needs of manikin 5, then locking head 10 and chuck 9 can be made to be detached from by upper rotation locking nut 7,
Supporting rod 3 is moved again, so that it may to realize the lifting of supporting rod 3, be adjusted after good position again 7 backspin of locking nut, be made locking head
10 compress chucks 9, to clamping brace bar 3, supporting rod 3 are enable to position, the second connecting rod 24 and third connecting rod 25 then with
The leg of manikin 5 connects, and is convenient for the fixation of leg in this way.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of apparatus for demonstrating for the action of sport standard movement, which is characterized in that including pedestal（1）, the pedestal（1）'s
Upper surface is equipped with sleeve（2）, the sleeve（2）Internal sleeve be equipped with supporting rod（3）, the supporting rod（3）Surface be equipped with it is solid
Fixed pole set（8）, the fixed rod set（8）Pass through head rod（4）It is connected with manikin（5）, the manikin（5）'s
It is internally provided with regulating device（6）, the sleeve（2）Upper end be equipped with chuck（9）, the chuck（9）Lower end be equipped with the first spiral shell
Line（11）, the sleeve（2）Surface pass through the first screw thread（11）It is connected with locking nut（7）, the locking nut（7）Top
End is equipped with locking head（10）, the locking head（10）Lower end be equipped with the second screw thread（22）, the regulating device（6）Including casing
（15）, lantern ring（14）, elastic neck（16）, oscillating rod（20）With elastic snap arm（21）, described sleeve pipe（15）Left end fix connect
It is connected to shaft（12）, the shaft（12）Surface pass through fastening nut（13）Equipped with lantern ring（14）, the lantern ring（14）Table
Face is fixedly connected with oscillating rod（20）, described sleeve pipe（15）Right end be fixedly connected with elastic neck（16）, the elastic neck
（16）Surface be equipped with mounting hole（17）, the elastic neck（16）Pass through fastening bolt（19）It is connected with elastic snap arm（21）,
The elasticity snap arm（21）Right end be fixedly connected with supporting rod（18）, the pedestal（1）Bottom end is equipped with telescopic movable pulley
（23）, the sleeve（2）Side be movably set with the second connecting rod（24）With third connecting rod（25）, second connecting rod
（24）With third connecting rod（25）Respectively with manikin（5）Lower leg connects.
2. a kind of apparatus for demonstrating for the action of sport standard movement according to claim 1, which is characterized in that the tune
Regulating device（6）Positioned at manikin（5）Each joint part.
3. a kind of apparatus for demonstrating for the action of sport standard movement according to claim 1, which is characterized in that the lock
Tight nut（7）Outer surface be equipped with dimpled grain.
4. a kind of apparatus for demonstrating for the action of sport standard movement according to claim 1, which is characterized in that the lock
Tight head（10）Inner surface be equipped with rubber pad.
5. a kind of apparatus for demonstrating for the action of sport standard movement according to claim 1, which is characterized in that the set
Cylinder（2）It is equipped with the first card slot（26）With the second card slot（27）, first card slot（26）With the second connecting rod（24）Phase interworking
It closes, second card slot（27）With third connecting rod（25）Cooperation.
6. a kind of apparatus for demonstrating for the action of sport standard movement according to claim 5, which is characterized in that the set
Cylinder（2）On be additionally provided with sliding-rail groove（28）, first card slot（26）Pass through sliding-rail groove（28）With the second card slot（27）It connects, institute
State the second connecting rod（24）With third connecting rod（25）In sliding-rail groove（28）Do sliding action.
7. a kind of apparatus for demonstrating for the action of sport standard movement according to claim 1, which is characterized in that in pedestal
（1）It is equipped with mounting groove（29）, the movable pulley（23）It is arranged in mounting groove（29）It is interior.
8. a kind of apparatus for demonstrating for the action of sport standard movement according to claim 7, which is characterized in that the work
Movable pulley（23）It is equipped with damping spring（30）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810086646.4A CN108320614A (en) | 2018-01-30 | 2018-01-30 | A kind of apparatus for demonstrating for the action of sport standard movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810086646.4A CN108320614A (en) | 2018-01-30 | 2018-01-30 | A kind of apparatus for demonstrating for the action of sport standard movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108320614A true CN108320614A (en) | 2018-07-24 |
Family
ID=62887372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810086646.4A Pending CN108320614A (en) | 2018-01-30 | 2018-01-30 | A kind of apparatus for demonstrating for the action of sport standard movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108320614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673613A (en) * | 2020-06-12 | 2020-09-18 | 中北大学 | Rotary type quick clamping device of pipeline polishing robot |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201622720U (en) * | 2010-01-30 | 2010-11-03 | 颛孙士玉 | Action showing device for physical education in middle school |
| CN205795121U (en) * | 2016-07-07 | 2016-12-14 | 南京城市职业学院 | A kind of simple compounded horizontal sliding shooting pulley casing |
| CN206516125U (en) * | 2017-02-22 | 2017-09-22 | 三门峡职业技术学院 | A kind of physical teaching action apparatus for demonstrating |
| CN206621421U (en) * | 2016-11-22 | 2017-11-10 | 曹文 | A kind of Medical trolley with shock-absorbing function |
-
2018
- 2018-01-30 CN CN201810086646.4A patent/CN108320614A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201622720U (en) * | 2010-01-30 | 2010-11-03 | 颛孙士玉 | Action showing device for physical education in middle school |
| CN205795121U (en) * | 2016-07-07 | 2016-12-14 | 南京城市职业学院 | A kind of simple compounded horizontal sliding shooting pulley casing |
| CN206621421U (en) * | 2016-11-22 | 2017-11-10 | 曹文 | A kind of Medical trolley with shock-absorbing function |
| CN206516125U (en) * | 2017-02-22 | 2017-09-22 | 三门峡职业技术学院 | A kind of physical teaching action apparatus for demonstrating |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673613A (en) * | 2020-06-12 | 2020-09-18 | 中北大学 | Rotary type quick clamping device of pipeline polishing robot |
| CN111673613B (en) * | 2020-06-12 | 2021-09-10 | 中北大学 | Rotary type quick clamping device of pipeline polishing robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |
|
| RJ01 | Rejection of invention patent application after publication |