CN213192268U - Simple physical education training device - Google Patents
Simple physical education training device Download PDFInfo
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- CN213192268U CN213192268U CN202021766341.7U CN202021766341U CN213192268U CN 213192268 U CN213192268 U CN 213192268U CN 202021766341 U CN202021766341 U CN 202021766341U CN 213192268 U CN213192268 U CN 213192268U
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Abstract
The utility model relates to a simple and easy sports teaching trainer. When horizontal bar teaching is performed, since the height of a teacher is different, the teaching training needs to be performed by using levers of different heights, and therefore, horizontal bars of different heights need to be prepared indoors or outdoors. The utility model provides a simple and easy sports teaching trainer, its constitution includes: bottom sprag board (1), vertical alignment jig (2) and horizontal holding rod (3), the top symmetry of bottom sprag board is connected with backing plate (4), the backing plate is through a set of bolt assembly and two vertical alignment jig fixed connection, vertical alignment jig is U type structure, and equidistant fixed mounting has a set of link plate (5) that have the rectangle opening between vertical alignment jig, the top vertical fixation of rectangle opening has threaded rod (6), the both ends of horizontal holding rod perpendicular and buckle (7) fixed connection of U type structure. The utility model discloses be applied to the sports field.
Description
The technical field is as follows:
the utility model relates to a simple and easy sports teaching trainer.
Background art:
physical education is a purposeful and organized educational process performed according to certain plans and curriculum standards. The physical education is participated in by teachers and students, and the task is to teach students physical knowledge, technique and skill and strengthen the constitution. It is the basic form of school sports realization, and is one of the implementation ways of sports objectives. And when carrying out the horizontal bar teaching, because teacher's height is different, need use the lever of co-altitude not to carry out the teaching training, consequently need be indoor or outdoor a plurality of co-altitude horizontal bars of preparation, and a plurality of horizontal bars of installation need occupy more area, need purchase a plurality of co-altitude horizontal bars simultaneously, have increased the cost.
The invention content is as follows:
the utility model aims at providing a simple and easy sports teaching trainer.
The above purpose is realized by the following technical scheme:
the utility model provides a simple and easy sports teaching trainer, its constitution includes: bottom sprag board, vertical alignment jig and horizontal holding rod, the top symmetry of bottom sprag board be connected with the backing plate, the backing plate through a set of bolt assembly and two vertical alignment jig fixed connection, vertical alignment jig be U type structure, and vertical alignment jig between equidistant fixed mounting have a set of link plate that has the rectangle opening, the top vertical fixation of rectangle opening have a threaded rod, the perpendicular buckle fixed connection with U type structure in both ends of horizontal holding rod, the horizontal plate face lock of buckle in the rectangle opening, the horizontal plate thickness of buckle be less than the degree of depth of rectangle opening, and the threaded rod on the link plate passes the jack on the buckle.
Simple and easy sports teaching trainer, work as the buckle on the jack insert the threaded rod in, the screw in has the goat's horn nut on the face of threaded rod, make the bottom plane laminating of goat's horn nut in the top of buckle.
The simple physical education teaching and training device is characterized in that reinforcing ribs are connected to the front and rear rod faces of the vertical adjusting frame, and the bottoms of the reinforcing ribs are fixedly connected with the bottom supporting plate.
The simple physical education training device is characterized in that two rod faces on the side face of the vertical adjusting frame are fixedly connected with auxiliary rods of L-shaped structures, and the vertical rod faces of the auxiliary rods are fixedly connected with the bottom supporting plate.
The utility model has the advantages that:
1. the utility model has the advantages of being simple in structure and convenient in operation, the personnel of different heights can be taught the training through the height of adjusting the horizontal holding rod, when need carry out altitude mixture control to the horizontal holding rod, the both ends of horizontal holding rod respectively with one side fixed connection of buckle, the jack has been seted up on the horizontal plane of every buckle, fixedly connected with threaded rod on the rectangle opening on every link plate, insert the jack on the buckle in the threaded rod of training height, insert the buckle in the threaded rod after, make horizontal holding rod and the bottom support board between two buckles be parallel state, then there is the goat's horn nut at the top screw in of threaded rod, through the goat's horn nut with locking between buckle and the link plate, accomplish the regulation to horizontal bar holding rod height.
The utility model discloses rectangular opening has been seted up on the link plate, the buckle cross-section adopts U type structure, when inserting the horizontal plate face of buckle in the rectangular opening on the link plate, can play spacing effect to the buckle, prevent to control about the buckle, through set up the threaded rod on the rectangular opening, through goat's horn nut with buckle and link plate between fixed, can guarantee when carrying out the horizontal bar training, the stability of horizontal holding rod, prevent that horizontal holding rod from taking place to rock, ensured that the training person carries out the horizontal bar training because horizontal holding rod rocks, bring the influence for the training.
The utility model discloses install the strengthening rib between the front portion of vertical alignment jig and rear portion and bottom support plate, make the strengthening rib, constitute the triangle-shaped structure between bottom support plate and the vertical alignment jig, prevent that the vertical alignment jig from inclining around taking place when using for a long time, fixedly connected with auxiliary rod between the side of vertical alignment jig and bottom support plate simultaneously, can cross to guarantee through setting up the auxiliary rod that vertical alignment jig side direction takes place deformation when using for a long time, the bulk strength and the stability of horizontal bar have been increased, the life of horizontal bar has been prolonged.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a partially enlarged view of fig. 2.
FIG. 4 is a schematic view of the connection of the horizontal holding rod and the pinch plate.
In the figure: 1. bottom sprag board, 2, vertical alignment jig, 3, horizontal holding rod, 4, backing plate, 5, link plate, 6, threaded rod, 7, buckle, 8, claw nut, 9, strengthening rib, 10, auxiliary rod.
The specific implementation mode is as follows:
example 1:
the utility model provides a simple and easy sports teaching trainer, its constitution includes: bottom sprag board 1, vertical alignment jig 2 and horizontal holding rod 3, bottom sprag board's top symmetry be connected with backing plate 4, the backing plate through a set of bolt assembly and two vertical alignment jig fixed connection, vertical alignment jig be U type structure, and vertical alignment jig between equidistance fixed mounting have a set of link plate 5 that has the rectangle opening, the top vertical fixation of rectangle opening have a threaded rod 6, the both ends of horizontal holding rod perpendicular with buckle 7 fixed connection of U type structure, the horizontal plate face lock of buckle in the rectangle opening, the horizontal plate thickness of buckle be less than the degree of depth of rectangle opening, and the threaded rod on the link plate passes the jack on the buckle.
Example 2:
according to embodiment 1 the simple physical education training device, when the jack on the buckle plate is inserted into the threaded rod, the claw nut 8 is screwed on the surface of the rod of the threaded rod, so that the bottom plane of the claw nut is attached to the upper part of the buckle plate.
Example 3:
according to embodiment 1 of the simple physical education training device, the front and rear faces of the vertical adjusting frame are connected with reinforcing ribs 9, and the bottoms of the reinforcing ribs are fixedly connected with the bottom supporting plate.
Example 4:
according to the simple physical education training device of embodiment 1 or 2 or 3, the vertical adjusting frame is fixedly connected with the auxiliary rod 10 of L-shaped structure on two side surfaces, and the vertical side surface of the auxiliary rod is fixedly connected with the bottom supporting plate.
Claims (4)
1. The utility model provides a simple and easy sports teaching trainer, its constitution includes: bottom sprag board, vertical alignment jig and horizontal holding rod, characterized by: the top symmetry of bottom sprag board be connected with the backing plate, the backing plate through a set of bolt assembly and two vertical alignment jig fixed connection, vertical alignment jig be U type structure, and vertical alignment jig between equidistant fixed mounting have a set of link plate that has the rectangle opening, the top vertical fixation threaded rod of rectangle opening, the perpendicular buckle fixed connection with U type structure in both ends of horizontal holding rod, the horizontal plate face lock of buckle in the rectangle opening, the horizontal plate thickness of buckle be less than the degree of depth of rectangle opening, and the threaded rod on the link plate passes the jack on the buckle.
2. The simple physical education training device as claimed in claim 1, wherein when the insertion hole of the buckle plate is inserted into the threaded rod, the claw nut is screwed on the surface of the rod of the threaded rod, so that the bottom plane of the claw nut is attached to the upper part of the buckle plate.
3. The simple physical education training device as claimed in claim 1 wherein the vertical adjustment frame has reinforcing ribs on its front and rear faces and the bottom of the reinforcing ribs is fixedly connected to the bottom support plate.
4. The simple physical education training device as claimed in claim 3, wherein the vertical rod faces of the vertical adjustment frame are fixedly connected with L-shaped auxiliary rods, and the vertical rod faces of the auxiliary rods are fixedly connected with the bottom support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021766341.7U CN213192268U (en) | 2020-08-21 | 2020-08-21 | Simple physical education training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021766341.7U CN213192268U (en) | 2020-08-21 | 2020-08-21 | Simple physical education training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213192268U true CN213192268U (en) | 2021-05-14 |
Family
ID=75840404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021766341.7U Active CN213192268U (en) | 2020-08-21 | 2020-08-21 | Simple physical education training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213192268U (en) |
-
2020
- 2020-08-21 CN CN202021766341.7U patent/CN213192268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HARBIN DONGZHUAN TECHNOLOGY Co.,Ltd. Assignor: HEIHE University Contract record no.: X2021230000052 Denomination of utility model: Simple physical education teaching and training device Granted publication date: 20210514 License type: Exclusive License Record date: 20210903 |
|
| EE01 | Entry into force of recordation of patent licensing contract |