CN208911412U

CN208911412U - A kind of multifunctional badminton teaching supplemental training frame

Info

Publication number: CN208911412U
Application number: CN201821671020.1U
Authority: CN
Inventors: 闫春明
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-16
Filing date: 2018-10-16
Publication date: 2019-05-31
Anticipated expiration: 2028-10-16

Abstract

The utility model relates to a kind of multifunctional badminton teaching supplemental training framves, including pedestal and block, locker is fixed at the top of the pedestal, there is bottom plate by screw connection at the top of the locker, telescopic rod is fixedly welded at the top of the bottom plate, the block both ends are fixedly connected with winding bar, some valuables can be stored by the way that locker is arranged, prevent article from losing, the height of block can be adjusted by the way that telescopic rod is arranged, it can satisfy different use demands, rotation and lifting threaded rod controls antiskid plate decline, pedestal can be jacked up, pedestal can be prevented with universal slipping, facilitate fixed pedestal, block is wound by the way that setting winding bar is convenient, it winds bar and telescopic rod top outer is set in by first sleeve, it dismantles easy to assembly, cross bar one end bottom connects shuttlecock by sagging rope It specialized training can receive skill and arm wrist power in the case where not needing other people and helping.

Description

A kind of multifunctional badminton teaching supplemental training frame

Technical field

The utility model relates to a kind of multifunctional badminton teaching supplemental training framves, belong to Badminton teaching assistor Material field.

Background technique

Badminton has extensive basis in China, and badminton has entertainment, simplicity and exercise in addition The features such as property, it can achieve the effect of whole body exercise, so that shuttlecock enters teaching of physical education and takes as an elective course popular subject, become university Raw favorite sports project, badminton is technical strong, and technical requirements are fine and smooth, and speed is fast, and variation is more, and match competition swashs Strong, games master will reach the preferable teaching task grasped and improved there are certain difficulty, learn well and grasp shuttlecock Technology will not only have good physical fitness to do and guarantee, the corresponding tactics of to master and skill, and need corresponding teaching device Material is improved the quality of teaching, and still remains some problems in colleges and universities' Badminton teaching in China at present, China possesses interior at present The colleges and universities of court are few, and professional training place is even more rareness, improve the shuttlecock aided education instruction of shuttlecock special project skill Practice equipment to lack, and most of training devices are all that more people assist to complete, efficient teaching effect is not achieved in waste of manpower Fruit, shuttlecock aided education equipment are heavy, it has not been convenient to which transport and storage, built-up time is long, influences normal teaching process, increases The work load of teaching teacher.

Utility model content

The technical problems to be solved in the utility model overcomes existing defect, provides a kind of teaching of multifunctional badminton with auxiliary Training stand is helped, it is easy to assembly, it is easy to carry, some valuables can be stored by the way that locker is arranged, prevent article It loses, the height of block can be adjusted by the way that telescopic rod is arranged, can satisfy different use demands, rotation and lifting spiral shell Rasp bar controls antiskid plate decline, pedestal can be jacked up, pedestal can be prevented with universal slipping, facilitate fixed pedestal, passed through Setting winding bar is convenient to wind block, and winding bar is set in telescopic rod top outer, disassembly assembling by first sleeve Convenient, cross bar one end bottom connects shuttlecock by sagging rope can the specialized training sending and receiving in the case where not needing other people and helping Playing skill ingeniously and arm wrist power, can prevent sagging rope winding cross bar by the way that spring stack is arranged, can effectively solve in background technique The problem of.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:

A kind of multifunctional badminton teaching supplemental training frame, including pedestal and block, the pedestal top are fixed with There is bottom plate at locker, the locker top by screw connection, is fixedly welded with telescopic rod, the block at the top of the bottom plate Both ends are fixedly connected with winding bar, and the winding bar side is equidistantly fixedly welded with first sleeve, and the first sleeve is socketed Second sleeve is fixedly connected with by strut at the top of telescopic rod top outer, the telescopic rod, the second sleeve inner cavity is worn It is inserted with cross bar, described cross bar one end bottom is fixed with spring stack, and the spring column bottom is fixedly connected with by sagging rope Shuttlecock, the two sides of base are symmetrically arranged with elevating screw thread bar, and elevating screw thread bar bottom is connected with antiskid plate by shaft.

Furthermore, the first sleeve side is equipped with the first fixing bolt, and the first fixing bolt outer sheath It is connected to rubber sleeve.

Furthermore, the second fixing bolt, and the second fixing bolt outer sheath are equipped at the top of the second sleeve It is connected to rubber sleeve.

Furthermore, the cross bar front side surface is equipped with length scale line.

Furthermore, the base bottom is connected with universal wheel by shaft.

Furthermore, the telescopic rod is made of hollow stem and solid hopkinson bar, and the solid hopkinson bar bottom be arranged in it is hollow Bar inner cavity, the hollow stem top side is equipped with third fixing bolt, and the third fixing bolt runs through hollow stem side.

The utility model is the utility model has the advantages that supplemental training is used in a kind of teaching of multifunctional badminton involved in the utility model Frame, it is easy to assembly, it is easy to carry, some valuables can be stored by the way that locker is arranged, prevent article from losing, led to The height of block can be adjusted by crossing setting telescopic rod, can satisfy different use demands, rotation and lifting threaded rod control Antiskid plate decline processed, can jack up pedestal, pedestal can be prevented with universal slipping, facilitate fixed pedestal, be received by setting Roll bar is convenient to wind block, and winding bar is set in telescopic rod top outer by first sleeve, dismantles easy to assembly, cross Bar one end bottom connects shuttlecock by sagging rope and specialized training can receive skill in the case where not needing other people and helping With arm wrist power, it can prevent sagging rope from winding cross bar by the way that spring stack is arranged.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

Fig. 1 is a kind of multifunctional badminton teaching supplemental training frame main view of the utility model.

Fig. 2 is a kind of telescopic rod side view of multifunctional badminton teaching supplemental training frame of the utility model.

Fig. 3 is a kind of pedestal top view of multifunctional badminton teaching supplemental training frame of the utility model.

Figure label: 1, pedestal；2, it blocks；3, locker；4, bottom plate；5, telescopic rod；6, bar is wound；7, first sleeve； 8, second sleeve；9, cross bar；10, spring stack；11, sagging rope；12, shuttlecock；13, elevating screw thread bar；14, antiskid plate；15, One fixing bolt；16, the second fixing bolt；17, length scale line；18, universal wheel；19, hollow stem；20, solid hopkinson bar；21, Three fixing bolts.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

As shown in Figure 1-Figure 3, a kind of multifunctional badminton teaching supplemental training frame, including pedestal 1 and block 2, it is described It is fixed with locker 3 at the top of pedestal 1, has bottom plate 4 by screw connection at the top of the locker 3, it is convenient to pass through screw connection Disassembly assembling, is fixedly welded with telescopic rod 5 at the top of the bottom plate 4, by setting telescopic rod 5 can the height to block 2 carry out It adjusts, can satisfy different use demands, 2 both ends of the block are fixedly connected with winding bar 6, convenient to receive to block 2 Volume, 6 side of winding bar is equidistantly fixedly welded with first sleeve 7, and the first sleeve 7 is socketed in outside 5 top of telescopic rod Side, it is convenient that winding bar 6 is dismantled, second sleeve 8 is fixedly connected with by strut at the top of the telescopic rod 5, described second 8 inner cavity of sleeve is interspersed to be equipped with cross bar 9, and 9 one end bottom of cross bar is fixed with spring stack 10, can be with by setting spring stack 10 Sagging 11 winding cross bar 9 of rope is prevented, 10 bottom of spring stack is fixedly connected with shuttlecock 12 by sagging rope 11, can be not Specialized training is received skill and arm wrist power in the case where needing other people to help, and 1 two sides of pedestal are symmetrically arranged with lifting spiral shell Rasp bar 13,13 bottom of elevating screw thread bar are connected with antiskid plate 14 by shaft, and rotation and lifting threaded rod 13 controls antiskid plate 14 declines, can jack up pedestal 1, can prevent pedestal 1 from sliding with universal wheel 18, facilitate fixed pedestal 1.

7 side of first sleeve is equipped with the first fixing bolt 15, and is socketed with rubber on the outside of first fixing bolt 15 Gum cover, it is convenient that first sleeve 7 is fixed, the second fixing bolt 16 is equipped at the top of the second sleeve 8, and described second is solid Determine to be socketed with rubber sleeve on the outside of bolt 16, convenient that second sleeve 8 is fixed, 9 front side surface of cross bar is carved equipped with length Line 17 to be spent, the horizontal position for adjusting cross bar 9 is facilitated, 1 bottom of pedestal is connected with universal wheel 18 by shaft, is moved easily, The telescopic rod 5 is made of hollow stem 19 and solid hopkinson bar 20, and 20 bottom of the solid hopkinson bar is arranged in 19 inner cavity of hollow stem, described 19 top side of hollow stem is equipped with third fixing bolt 21, and the third fixing bolt 21 runs through 19 side of hollow stem.

Utility model works principle: locker 3 can store some valuables, prevent article from losing, stretch Contracting bar 5 can be adjusted the height of block 2, can satisfy different use demands, and the control of rotation and lifting threaded rod 13 is anti- Slide plate 14 declines, and pedestal 1 can be jacked up, and can prevent pedestal 1 from sliding with universal wheel 18, facilitate fixed pedestal 1, pass through setting Winding bar 6 is convenient to wind block 2, and winding bar 6 is set in 5 top outer of telescopic rod, disassembly assembling by first sleeve 7 Convenient, 9 one end bottom of cross bar can specially be instructed by sagging 11 connection shuttlecock 12 of rope in the case where not needing other people helps Practice receive skill and arm wrist power.

The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical Novel protection scope.

Claims

1. a kind of multifunctional badminton teaching supplemental training frame, including pedestal (1) and block (2), it is characterised in that: the base It is fixed with locker (3), has bottom plate (4) at the top of the locker (3) by screw connection, the bottom plate (4) at the top of seat (1) Top is fixedly welded with telescopic rod (5), and described block (2) both ends are fixedly connected with winding bar (6), winding bar (6) side It is equidistantly fixedly welded with first sleeve (7), and the first sleeve (7) is socketed in telescopic rod (5) top outer, the telescopic rod (5) top is fixedly connected with second sleeve (8) by strut, and second sleeve (8) inner cavity is interspersed to be equipped with cross bar (9), described Cross bar (9) one end bottom is fixed with spring stack (10), and spring stack (10) bottom is fixedly connected with by sagging rope (11) Shuttlecock (12), pedestal (1) two sides are symmetrically arranged with elevating screw thread bar (13), and elevating screw thread bar (13) bottom is by turning Axis connection has antiskid plate (14).

2. a kind of multifunctional badminton teaching supplemental training frame according to claim 1, it is characterised in that: described first Sleeve (7) side is equipped with the first fixing bolt (15), and is socketed with rubber sleeve on the outside of first fixing bolt (15).

3. a kind of multifunctional badminton teaching supplemental training frame according to claim 1, it is characterised in that: described second The second fixing bolt (16) are equipped at the top of sleeve (8), and are socketed with rubber sleeve on the outside of second fixing bolt (16).

4. a kind of multifunctional badminton teaching supplemental training frame according to claim 1, it is characterised in that: the cross bar (9) front side surface is equipped with length scale line (17).

5. a kind of multifunctional badminton teaching supplemental training frame according to claim 1, it is characterised in that: the pedestal (1) bottom is connected with universal wheel (18) by shaft.

6. a kind of multifunctional badminton teaching supplemental training frame according to claim 1, it is characterised in that: described flexible Bar (5) is made of hollow stem (19) and solid hopkinson bar (20), and the solid hopkinson bar (20) bottom is arranged in hollow stem (19) inner cavity, institute Hollow stem (19) top side is stated equipped with third fixing bolt (21), and the third fixing bolt (21) runs through hollow stem (19) Side.