CN109268636A - A kind of movement apparatus for demonstrating for physical education - Google Patents
A kind of movement apparatus for demonstrating for physical education Download PDFInfo
- Publication number
- CN109268636A CN109268636A CN201811422672.6A CN201811422672A CN109268636A CN 109268636 A CN109268636 A CN 109268636A CN 201811422672 A CN201811422672 A CN 201811422672A CN 109268636 A CN109268636 A CN 109268636A
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- gear
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- mounting
- fixedly installed
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
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- 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
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses a kind of movement apparatus for demonstrating for physical education, including pedestal, riser is fixedly installed at the top of the pedestal, the two sides of riser are slidably fitted with slide plate, the same mounting plate above riser is fixedly installed at the top of two slide plates, the side of the mounting plate offers rotation slot, mounting rod is rotatably equipped in rotation slot, the outside fixing sleeve of mounting rod is equipped with mounting blocks, the side of the mounting blocks extends to the outside of mounting plate and is fixedly installed with display equipment, shows that the side of equipment is equipped with USB interface.The present invention is convenient for demonstrating sport movement by display equipment, save the time and efforts of P.E. teacher, it is adjusted simultaneously convenient for the angles of display to display equipment and highly, convenient for meeting actual use demand, it, can be convenient for being moved to itself by the stretching and storage to idler wheel, while being placed after being moved through convenient for firm, structure is simple, easy to use.
Description
Technical field
The present invention relates to movement apparatus for demonstrating technical fields more particularly to a kind of movement for physical education to demonstrate dress
It sets.
Background technique
Physical education is the purposeful and organized course of education worked out a scheme by one with curricular standard progress, physical education
It is participated in jointly by Faculty and Students, task is that sports knowledge, technology and technical ability are taught to student, enhances its constitution, cultivates it
Morals, will, quality etc., it is the citation form that school physical education realizes, is one of practicable ways of sports purpose, the prior art
In, when carrying out physical education, teacher is needed constantly to carry out movement demonstration, some P.E. teachers need with multiple classes, often
A class duplicate will carry out movement demonstration, time-consuming and laborious, more arrive below may movement demonstration it is more inaccurate, influence impart knowledge to students matter
Amount, therefore we have proposed a kind of movement apparatus for demonstrating for physical education, for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of movements for physical education to demonstrate dress
It sets.
The top of a kind of movement apparatus for demonstrating for physical education proposed by the present invention, including pedestal, the pedestal is solid
Dingan County is equipped with riser, and the two sides of riser are slidably fitted with slide plate, is fixedly installed at the top of two slide plates same positioned at perpendicular
Mounting plate above plate, the side of the mounting plate offer rotation slot, mounting rod are rotatably equipped in rotation slot, mounting rod
Outside fixing sleeve is equipped with mounting blocks, and the side of the mounting blocks extends to the outside of mounting plate and is fixedly installed with display equipment,
It shows that the side of equipment is equipped with USB interface, and shows that equipment is located at the top of pedestal, two slide plate sides close to each other are opened
Equipped with groove, it is fixedly installed with the same rack gear in the top inner wall and bottom interior wall of the groove, is offered on the riser
Rotation hole, is rotatably equipped with rotating bar in rotation hole, and the outside fixing sleeve of the rotating bar is set there are two first gear, and two the
One gear is located in two grooves, and two first gears are meshed with two rack gears respectively, the outside of the rotating bar
Fixing sleeve is equipped with second gear, and second gear is located between two first gears, motor slot is offered at the top of the riser, electricity
It is fixedly installed with the first rotating electric machine in trough, third gear, third tooth are fixedly installed on the output shaft of the first rotating electric machine
Wheel is meshed with the second gear, and the outside fixing sleeve of the mounting rod is equipped with the 4th gear, and the side of mounting plate is fixedly installed with
Second rotating electric machine, the output shaft of the second rotating electric machine extend in rotation slot and are fixedly installed with the 5th gear, the 5th gear
It is meshed with the 4th gear, the two sides of the riser offer limiting slot, the fixed peace in two slide plates side close to each other
Equipped with limited block, limited block is connected with the side walls of corresponding limiting slot.
Preferably, the bottom of the pedestal offers accommodating groove, and loading plate, the bottom of loading plate are slidably fitted in accommodating groove
Portion is rotatably equipped with four rolling, and four rolling is respectively positioned in accommodating groove.
Preferably, the top of the pedestal is fixedly mounted there are two hydraulic cylinder, the output shaft of two hydraulic cylinders with carrying
It mutually welds at the top of plate.
Preferably, limit sliding chutes are offered on the two sides inner wall of the accommodating groove, the two sides of loading plate are fixedly mounted
There are position limiting slide block, the side walls connection of position limiting slide block and limit sliding chutes.
Preferably, it is opened up at the top of the pedestal there are two through-hole, two through-holes are connected with accommodating groove, and two hydraulic
The output shaft of cylinder extends through two through-holes.
Preferably, there are two bearings for installation in the rotation hole, and the outer ring of two bearings is mutually welded with the inner wall of rotation hole
It connects, the inner ring of two bearings is mutually welded with the outside of rotating bar.
Preferably, through hole is offered at the top of the riser, through hole is connected with motor slot and rotation hole, third tooth
Wheel and the engagement place of second gear are located in through hole.
Preferably, the side of the mounting plate offers mounting hole, and mounting hole is connected with rotation slot, the second rotating electric machine
Output shaft penetrating mounting holes.
The beneficial effects of the present invention are:
Pass through mounting plate, rotation slot, mounting rod, mounting blocks, display equipment, the 4th gear, the second rotating electric machine and the 5th
Gear matches, and drives the 5th gear to be rotated by the second rotating electric machine, drives the 4th gear to carry out by the 5th gear
Rotation, drives mounting rod to be rotated by the 4th gear, drives mounting blocks to be rotated by mounting rod, passes through mounting blocks band
Dynamic display equipment is rotated, so that the angles of display of display equipment be adjusted；
By pedestal, riser, slide plate, mounting plate, display equipment, groove, rack gear, rotation hole, rotating bar, first gear,
Second gear, the first rotating electric machine and third gear match, and drive third gear to be rotated by the first rotating electric machine, lead to
Crossing third gear drives second gear to be rotated, and drives rotating bar to be rotated by second gear, is driven by rotating bar
Two first gears are rotated, and are driven two rack gears to move in vertical direction by two first gears, are passed through two teeth
Item drives two slide plates to be moved, and drives mounting plate to be moved by two slide plates, drives display equipment by mounting plate
It is moved in vertical direction, so that the height of display equipment be adjusted；
It is matched by pedestal, loading plate, idler wheel and hydraulic cylinder, loading plate can be driven vertical by two hydraulic cylinders
It is moved on direction, drives four rolling to be moved by loading plate, complete stretching and storage to idler wheel, rolled when four
When wheel moves out accommodating groove, pedestal leaves ground, the rolling by idler wheel on ground, can work as shifting convenient for moving to itself
Behind the position for moving needs, idler wheel is withdrawn in accommodating groove, the bottom of pedestal completely attaches to ground, can increase when itself placing
Stability；
The present invention is convenient for demonstrating sport movement by display equipment, saves the time and efforts of P.E. teacher, together
When convenient for display equipment angles of display and height be adjusted, convenient for meeting actual use demand, by idler wheel
It stretches out and stores, it can be convenient for being moved to itself, while being placed after being moved through convenient for firm, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of movement apparatus for demonstrating for physical education proposed by the present invention；
Fig. 2 is a kind of side view structure signal of the mounting plate of movement apparatus for demonstrating for physical education proposed by the present invention
Figure；
Fig. 3 is a kind of structural schematic diagram of the part A of movement apparatus for demonstrating for physical education proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram of the part B of movement apparatus for demonstrating for physical education proposed by the present invention；
Fig. 5 is a kind of standing of connecting with limited block of the slide plate of the movement apparatus for demonstrating for physical education proposed by the present invention
Body structural schematic diagram.
In figure: 1 pedestal, 2 risers, 3 slide plates, 4 mounting plates, 5 rotation slots, 6 mounting rods, 7 mounting blocks, 8 display equipment, 9 recessed
Slot, 10 rack gears, 11 rotation holes, 12 rotating bars, 13 first gears, 14 second gears, 15 first rotating electric machines, 16 third gears,
17 the 4th gears, 18 second rotating electric machines, 19 the 5th gears, 20 accommodating grooves, 21 loading plates, 22 idler wheels, 23 hydraulic cylinders, 24 limits
Slot, 25 limited blocks.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of movement apparatus for demonstrating for physical education, including pedestal 1, bottom are proposed in the present embodiment
The top of seat 1 is fixedly installed with riser 2, and the two sides of riser 2 are slidably fitted with slide plate 3, and the top of two slide plates 3 is fixedly mounted
There is the same mounting plate 4 positioned at 2 top of riser, the side of mounting plate 4 offers rotation slot 5, is rotatably equipped in rotation slot 5
The outside fixing sleeve of mounting rod 6, mounting rod 6 is equipped with mounting blocks 7, and the side of mounting blocks 7 extends to the outside of mounting plate 4 and fixation
Display equipment 8 is installed, the side of display equipment 8 is equipped with USB interface, and shows that equipment 8 is located at the top of pedestal 1, two cunnings
The side close to each other of plate 3 opens up fluted 9, is fixedly installed with the same tooth in the top inner wall and bottom interior wall of groove 9
Item 10 offers rotation hole 11 on riser 2, rotating bar 12, the outside fixing sleeve of rotating bar 12 is rotatably equipped in rotation hole 11
If two first gears 13 are located in two grooves 9 there are two first gear 13, and two first gears 13 are respectively with two
A rack gear 10 is meshed, and the outside fixing sleeve of rotating bar 12 is equipped with second gear 14, and second gear 14 is located at two first gears
Between 13, the top of riser 2 offers motor slot, and the first rotating electric machine 15, the first rotating electric machine are fixedly installed in motor slot
Third gear 16 is fixedly installed on 15 output shaft, third gear 16 is meshed with second gear 14, and the outside of mounting rod 6 is solid
Surely it is arranged with the 4th gear 17, the side of mounting plate 4 is fixedly installed with the second rotating electric machine 18, the output of the second rotating electric machine 18
Axis extends in rotation slot 5 and is fixedly installed with the 5th gear 19, and the 5th gear 19 is meshed with the 4th gear 17, riser 2
Two sides offer limiting slot 24, and two slide plates 3 side close to each other is fixedly installed with limited block 25, limited block 25 with it is right
The side walls for the limiting slot 24 answered connect, and pass through mounting plate 4, rotation slot 5, mounting rod 6, mounting blocks 7, display equipment the 8, the 4th
Gear 17, the second rotating electric machine 18 and the 5th gear 19 match, and drive the 5th gear 19 to carry out by the second rotating electric machine 18
Rotation, drives the 4th gear 17 to be rotated by the 5th gear 19, drives mounting rod 6 to be rotated by the 4th gear 17,
It drives mounting blocks 7 to be rotated by mounting rod 6, drives display equipment 8 to be rotated by mounting blocks 7, to set to display
Standby 8 angles of display is adjusted；By pedestal 1, riser 2, slide plate 3, mounting plate 4, display equipment 8, groove 9, rack gear 10, turn
Dynamic hole 11, rotating bar 12, first gear 13, second gear 14, the first rotating electric machine 15 and third gear 16 match, by the
One rotating electric machine 15 drives third gear 16 to be rotated, and drives second gear 14 to be rotated by third gear 16, passes through
Second gear 14 drives rotating bar 12 to be rotated, and drives two first gears 13 to be rotated by rotating bar 12, passes through two
A first gear 13 drives two rack gears 10 to move in vertical direction, drives two slide plates 3 to be moved by two rack gears 10
It is dynamic, it drives mounting plate 4 to be moved by two slide plates 3, drives display equipment 8 to carry out in vertical direction by mounting plate 4
It is mobile, so that the height of display equipment 8 be adjusted；It is matched by pedestal 1, loading plate 21, idler wheel 22 and hydraulic cylinder 23,
Loading plate 21 can be driven to be moved in vertical direction by two hydraulic cylinders 23, four rolling is driven by loading plate 21
22 are moved, and complete stretching and storage to idler wheel 22, when four rolling 22 moves out accommodating groove 20, pedestal 1 leaves ground
Face, the rolling by idler wheel 22 on ground can be convenient for moving itself, after being moved to the position of needs, by idler wheel 22
It withdraws in accommodating groove 20, the bottom of pedestal 1 completely attaches to ground, can increase stability when itself placing；The present invention passes through aobvious
Show that equipment 8 is convenient for demonstrating sport movement, saves the time and efforts of P.E. teacher, while convenient for display equipment 8
Angles of display and height are adjusted, and convenient for meeting actual use demand, by the stretching and storage to idler wheel 22, can be convenient for
Itself is moved, while being placed after being moved through convenient for firm, structure is simple, easy to use.
In the present embodiment, the bottom of pedestal 1 offers accommodating groove 20, and loading plate 21 is slidably fitted in accommodating groove 20, is held
The lower rotation of support plate 21 is equipped with four rolling 22, and four rolling 22 is respectively positioned in accommodating groove 20, the fixed peace in the top of pedestal 1
There are two hydraulic cylinder 23, the output shafts of two hydraulic cylinders 23 mutually to weld with the top of loading plate 21 for dress, the two sides of accommodating groove 20
Limit sliding chutes are offered on inner wall, the two sides of loading plate 21 are fixedly installed with position limiting slide block, position limiting slide block and limit sliding chutes
Side walls connection, the top of pedestal 1 opens up there are two through-hole, and two through-holes are connected with accommodating groove 20, and two are hydraulic
The output shaft of cylinder 23 extends through two through-holes, in rotation hole 11 installation there are two bearing, the outer ring of two bearings with rotation
The inner wall in hole 11 mutually welds, and the inner ring of two bearings is mutually welded with the outside of rotating bar 12, and the top of riser 2, which offers, to be run through
Hole, through hole are connected with motor slot and rotation hole 11, and the engagement place of third gear 16 and second gear 14 is located in through hole,
The side of mounting plate 4 offers mounting hole, and mounting hole is connected with rotation slot 5, and the output shaft of the second rotating electric machine 18 is through peace
Hole is filled, mounting plate 4, rotation slot 5, mounting rod 6, mounting blocks 7, display equipment 8, the 4th gear 17, the second rotating electric machine 18 are passed through
It is matched with the 5th gear 19, drives the 5th gear 19 to be rotated by the second rotating electric machine 18, pass through 19 band of the 5th gear
Dynamic 4th gear 17 is rotated, and drives mounting rod 6 to be rotated by the 4th gear 17, drives mounting blocks 7 by mounting rod 6
It is rotated, drives display equipment 8 to be rotated by mounting blocks 7, so that the angles of display of display equipment 8 be adjusted；
Pass through pedestal 1, riser 2, slide plate 3, mounting plate 4, display equipment 8, groove 9, rack gear 10, rotation hole 11, rotating bar 12, the first tooth
Wheel 13, second gear 14, the first rotating electric machine 15 and third gear 16 match, and drive third tooth by the first rotating electric machine 15
Wheel 16 is rotated, and drives second gear 14 to be rotated by third gear 16, drives rotating bar 12 by second gear 14
It is rotated, drives two first gears 13 to be rotated by rotating bar 12, drive two teeth by two first gears 13
Item 10 moves in vertical direction, drives two slide plates 3 to be moved by two rack gears 10, drives peace by two slide plates 3
Loading board 4 is moved, and drives display equipment 8 to be moved in vertical direction by mounting plate 4, thus to display equipment 8
Height is adjusted；It is matched by pedestal 1, loading plate 21, idler wheel 22 and hydraulic cylinder 23, it can band by two hydraulic cylinders 23
Dynamic loading plate 21 is moved in vertical direction, is driven four rolling 22 to be moved by loading plate 21, is completed to idler wheel
22 stretching and storage, when four rolling 22 moves out accommodating groove 20, pedestal 1 leaves ground, by idler wheel 22 on ground
It rolls, can withdraw idler wheel 22 in accommodating groove 20 convenient for being moved to itself, after being moved to the position of needs, pedestal 1
Bottom completely attaches to ground, can increase stability when itself placing；The present invention by display equipment 8 be convenient for sport act into
Row demonstration is saved the time and efforts of P.E. teacher, while being adjusted convenient for the angles of display to display equipment 8 with height,
It, can be mobile simultaneously convenient for being moved to itself by the stretching and storage to idler wheel 22 convenient for meeting actual use demand
Later it is placed convenient for firm, structure is simple, easy to use.
It in the present embodiment, in use, in advance recording sport movement, is stored in USB flash disk, passes through the USB in display equipment 8
Interface plays the video of USB flash disk in display equipment 8, and teacher can explain according to video, is demonstrated without duplicate,
The time and efforts for saving P.E. teacher, improves the quality of teaching, and drives the 5th gear 19 to be revolved by the second rotating electric machine 18
Turn, drive the 4th gear 17 to be rotated by the 5th gear 19, drives mounting rod 6 to be rotated by the 4th gear 17, lead to
Crossing mounting rod 6 drives mounting blocks 7 to be rotated, and drives display equipment 8 to be rotated by mounting blocks 7, thus to display equipment 8
Angles of display be adjusted, by the first rotating electric machine 15 drive third gear 16 rotated, pass through 16 band of third gear
Dynamic second gear 14 is rotated, and drives rotating bar 12 to be rotated by second gear 14, drives two by rotating bar 12
First gear 13 is rotated, and is driven two rack gears 10 to move in vertical direction by two first gears 13, is passed through two
Rack gear 10 drives two slide plates 3 to be moved, and drives mounting plate 4 to be moved by two slide plates 3, is driven by mounting plate 4
Display equipment 8 is moved in vertical direction, so that the height of display equipment 8 be adjusted, passes through two hydraulic cylinders 23
Loading plate 21 can be driven to be moved in vertical direction, drive four rolling 22 to be moved by loading plate 21, complete
Stretching and storage to idler wheel 22, when four rolling 22 moves out accommodating groove 20, pedestal 1 leaves ground, is existed by idler wheel 22
The rolling on ground can withdraw idler wheel 22 in accommodating groove 20 convenient for moving to itself, after being moved to the position of needs,
The bottom of pedestal 1 completely attaches to ground, can increase stability when itself placing.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of movement apparatus for demonstrating for physical education, including pedestal (1), which is characterized in that the top of the pedestal (1)
It is fixedly installed with riser (2), the two sides of riser (2) are slidably fitted with slide plate (3), and the top of two slide plates (3) is fixedly mounted
There is the same mounting plate (4) above riser (2), the side of the mounting plate (4) offers rotation slot (5), rotation slot
(5) it being rotatably equipped with mounting rod (6) in, the outside fixing sleeve of mounting rod (6) is equipped with mounting blocks (7), and the one of the mounting blocks (7)
Side extends to the outside of mounting plate (4) and is fixedly installed with display equipment (8), and the side of display equipment (8) is equipped with USB interface,
And showing that equipment (8) are located at the top of pedestal (1), two slide plate (3) sides close to each other open up fluted (9), described
It is fixedly installed in the top inner wall and bottom interior wall of groove (9) the same rack gear (10), offers rotation on the riser (2)
Hole (11) is rotatably equipped with rotating bar (12) in rotation hole (11), and the outside fixing sleeve of the rotating bar (12) sets that there are two the
One gear (13), two first gears (13) are located in two grooves (9), and two first gears (13) respectively with two
Rack gear (10) is meshed, and the outside fixing sleeve of the rotating bar (12) is equipped with second gear (14), and second gear (14) is located at two
Between a first gear (13), motor slot is offered at the top of the riser (2), the first electric rotating is fixedly installed in motor slot
Machine (15) is fixedly installed with third gear (16) on the output shaft of the first rotating electric machine (15), third gear (16) and the second tooth
Wheel (14) is meshed, and the outside fixing sleeve of the mounting rod (6) is equipped with the 4th gear (17), the fixed peace in the side of mounting plate (4)
Equipped with the second rotating electric machine (18), the output shaft of the second rotating electric machine (18) extends in rotation slot (5) and is fixedly installed with the
Five gears (19), the 5th gear (19) are meshed with the 4th gear (17), and the two sides of the riser (2) offer limiting slot
(24), two slide plate (3) sides close to each other are fixedly installed with limited block (25), limited block (25) and corresponding limiting slot
(24) side walls connection.
2. a kind of movement apparatus for demonstrating for physical education according to claim 1, which is characterized in that the pedestal
(1) bottom offers accommodating groove (20), is slidably fitted with loading plate (21) in accommodating groove (20), and the bottom of loading plate (21) turns
Dynamic to be equipped with four rolling (22), four rolling (22) is respectively positioned in accommodating groove (20).
3. a kind of movement apparatus for demonstrating for physical education according to claim 1, which is characterized in that the pedestal
(1) there are two hydraulic cylinder (23), top of the output shaft of two hydraulic cylinders (23) with loading plate (21) for top fixed installation
Mutually weld.
4. a kind of movement apparatus for demonstrating for physical education according to claim 2, which is characterized in that the accommodating groove
(20) limit sliding chutes are offered on two sides inner wall, the two sides of loading plate (21) are fixedly installed with position limiting slide block, and limit is slided
Block and the side walls of limit sliding chutes connect.
5. a kind of movement apparatus for demonstrating for physical education according to claim 1, which is characterized in that the pedestal
(1) it is opened up at the top of there are two through-hole, two through-holes are connected with accommodating groove (20), the output shaft point of two hydraulic cylinders (23)
It Guan Chuan not two through-holes.
6. a kind of movement apparatus for demonstrating for physical education according to claim 1, which is characterized in that the rotation hole
(11) there are two bearings, inner wall of the outer ring of two bearings with rotation hole (11) mutually to weld for installation in, the inner ring of two bearings
It mutually welds in outside with rotating bar (12).
7. a kind of movement apparatus for demonstrating for physical education according to claim 1, which is characterized in that the riser
(2) through hole is offered at the top of, through hole is connected with motor slot and rotation hole (11), third gear (16) and second gear
(14) engagement place is located in through hole.
8. a kind of movement apparatus for demonstrating for physical education according to claim 1, which is characterized in that the mounting plate
(4) side offers mounting hole, and mounting hole is connected with rotation slot (5), and the output shaft of the second rotating electric machine (18) is through peace
Fill hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422672.6A CN109268636B (en) | 2018-11-27 | 2018-11-27 | A action presentation device for sports teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422672.6A CN109268636B (en) | 2018-11-27 | 2018-11-27 | A action presentation device for sports teaching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109268636A true CN109268636A (en) | 2019-01-25 |
| CN109268636B CN109268636B (en) | 2020-04-21 |
Family
ID=65190807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811422672.6A Expired - Fee Related CN109268636B (en) | 2018-11-27 | 2018-11-27 | A action presentation device for sports teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268636B (en) |
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| CN110120119A (en) * | 2019-04-16 | 2019-08-13 | 国网山东省电力公司烟台市福山区供电公司 | A kind of power marketing self-help service equipment |
| CN110985851A (en) * | 2019-11-14 | 2020-04-10 | 张红宾 | Electric automation equipment supports adjusting device |
| CN111338249A (en) * | 2020-03-06 | 2020-06-26 | 盐城苏科智能科技有限公司 | Intelligent household host |
| CN111637320A (en) * | 2019-03-01 | 2020-09-08 | 辽宁工业大学 | Special device for stop-motion animation shooting |
| CN112097041A (en) * | 2020-09-16 | 2020-12-18 | 威海职业学院 | Multi-functional college is with english teaching material display device |
| CN112114439A (en) * | 2020-09-18 | 2020-12-22 | 厦门曝光科技有限公司 | Three-dimensional show window device for showing penetrating naked eye 3D |
| CN112185203A (en) * | 2020-08-28 | 2021-01-05 | 南京瑞贻电子科技有限公司 | Virtual simulation industrial teaching device and operation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111637320A (en) * | 2019-03-01 | 2020-09-08 | 辽宁工业大学 | Special device for stop-motion animation shooting |
| CN110120119A (en) * | 2019-04-16 | 2019-08-13 | 国网山东省电力公司烟台市福山区供电公司 | A kind of power marketing self-help service equipment |
| CN110120119B (en) * | 2019-04-16 | 2024-01-12 | 国网山东省电力公司烟台市福山区供电公司 | Self-service equipment of electric power marketing |
| CN110081281A (en) * | 2019-05-22 | 2019-08-02 | 象山冰川智能装备有限公司 | A kind of guide to visitors board based on multimedia navigation system |
| CN110081281B (en) * | 2019-05-22 | 2020-12-18 | 象山冰川智能装备有限公司 | Guide machine platform based on multimedia guide system |
| CN110985851A (en) * | 2019-11-14 | 2020-04-10 | 张红宾 | Electric automation equipment supports adjusting device |
| CN111338249A (en) * | 2020-03-06 | 2020-06-26 | 盐城苏科智能科技有限公司 | Intelligent household host |
| CN112185203A (en) * | 2020-08-28 | 2021-01-05 | 南京瑞贻电子科技有限公司 | Virtual simulation industrial teaching device and operation method thereof |
| CN112097041A (en) * | 2020-09-16 | 2020-12-18 | 威海职业学院 | Multi-functional college is with english teaching material display device |
| CN112114439A (en) * | 2020-09-18 | 2020-12-22 | 厦门曝光科技有限公司 | Three-dimensional show window device for showing penetrating naked eye 3D |
| CN114321591A (en) * | 2021-12-25 | 2022-04-12 | 尚谷科技(响水)有限公司 | Household terminal for Internet of things |
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