CN210992895U - Auxiliary device for volleyball mat ball exercise - Google Patents
Auxiliary device for volleyball mat ball exercise Download PDFInfo
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- CN210992895U CN210992895U CN201921637918.1U CN201921637918U CN210992895U CN 210992895 U CN210992895 U CN 210992895U CN 201921637918 U CN201921637918 U CN 201921637918U CN 210992895 U CN210992895 U CN 210992895U
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- fixedly connected
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- sleeve
- auxiliary device
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- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000006872 improvement Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model provides an auxiliary device is used in volleyball service training, includes the bottom plate, the top of bottom plate is rotated and is connected with the carousel, the top fixedly connected with sleeve pipe of carousel, set up fastening components on the sheathed tube outer wall, sheathed tube top fixedly connected with spacing ring, sheathed tube inside sliding connection has the supporting shoe, the top fixedly connected with bracing piece of supporting shoe, the through-hole that the spacing ring was passed on the top of bracing piece just extends to the sheathed tube outside to with the inner wall sliding connection of spacing ring through-hole. The utility model provides an auxiliary device for volleyball and mat ball training, which is characterized in that a driving motor is started to drive the volleyball to rotate, so that the volleyball is rotated, and a trainee can change a training mode to train, thereby increasing the training effect; the height of the supporting rod in the vertical direction is driven by the pulling pull rope to improve the exercise height of the volleyball, and then the volleyball is adjusted to be suitable for self height to train.
Description
Technical Field
The utility model relates to a field especially relates to an auxiliary device is used in volleyball service training.
Background
The volleyball sport technical term is one of basic techniques, and is a batting technique which enables an incoming ball to rebound from a batting surface through the attack action of arms on the basis of the coordinated force of the whole body, and is a main method for receiving a service ball, catching a buttoned ball, catching a hung ball, catching and blocking the returned ball and treating various difficult balls.
Present batting exercise auxiliary device is hanging the volleyball is static usually, is practising when using, only can practise static volleyball, too single, is unfavorable for improving the skill of batting, and present batting exercise auxiliary device's position is fixed usually simultaneously, and different practitioners' height is different, can not adjust the exercise according to the height, and then influences the exercise effect.
In order to solve the above problems, an auxiliary device for volleyball mat training is provided in the present application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems existing in the background technology, the utility model provides an auxiliary device for volleyball and mat ball training, which is characterized in that a driving motor is started to drive the volleyball to rotate, so that the volleyball is rotated, and a trainee can change a training mode to train, thereby increasing the training effect; the height of the supporting rod in the vertical direction is driven by the pulling pull rope to improve the exercise height of the volleyball, and then the volleyball is adjusted to be suitable for self height to train.
(II) technical scheme
In order to solve the problems, the utility model provides an auxiliary device for volleyball mat ball exercise, which comprises a bottom plate, wherein the top of the bottom plate is rotatably connected with a turntable, the top of the turntable is fixedly connected with a sleeve, a fastening component is arranged on the outer wall of the sleeve, the top end of the sleeve is fixedly connected with a limiting ring, the inside of the sleeve is slidably connected with a supporting block, the top of the supporting block is fixedly connected with a supporting rod, the top end of the supporting rod passes through a through hole of the limiting ring and extends to the outside of the sleeve and is slidably connected with the inner wall of the through hole of the limiting ring, the top end of the supporting rod is fixedly connected with a connecting block, a hanging rod is fixedly connected with the connecting block along the horizontal direction, a hanging rope is fixedly connected with the;
fixedly connected with couple on the sheathed tube outer wall, the swivelling joint has the pulley on the bracing piece, sliding connection has the stay cord on the sleeve pipe, the pulley is walked around to the one end of stay cord to with sheathed tube inner wall fixed connection, the other end fixedly connected with pull ring of stay cord, the inner wall of pull ring centre bore cup joints with the outer wall activity of couple.
Preferably, fastening components comprises bolt, screw block and briquetting, screw block towards one side of the vertical axis of carousel and sheathed tube outer wall fixed connection, screw hole has been seted up along vertical direction in the inside of screw block, the bottom of bolt is passed the screw hole and is stretched into the inside of briquetting to rotate with the briquetting and be connected, the external screw thread and the screw hole threaded connection of bolt, the bottom of briquetting compresses tightly the top of bottom plate.
Preferably, standing groove and spacing groove have been seted up from bottom to top respectively in the inside of bottom plate, communicate between spacing groove and the standing groove, the inside of spacing groove is rotated and is connected with the commentaries on classics piece, the top fixedly connected with circle piece of commentaries on classics piece, the periphery of circle piece and the inner wall activity of spacing groove cup joint, and the top of connecting block and the bottom fixed connection of carousel, the inside of standing groove is fixed to be cup jointed driving motor, and the top of driving motor drive shaft and the bottom fixed connection of commentaries on classics piece.
Preferably, a return spring is arranged inside the sleeve, one end of the return spring is fixedly connected with the bottom of the supporting block, and the other end of the return spring is fixedly connected with the top of the turntable.
Preferably, the number of the hooks is multiple, and the hooks are arranged on the sleeve at equal intervals along the vertical direction.
Preferably, the distance between two adjacent hooks is 5 cm.
The above technical scheme of the utility model has following profitable technological effect:
when the volleyball is statically exercised, the bolt is manually rotated to drive the pressing block to tightly press the bottom plate, so that the use position of the sleeve is stable, and the volleyball is statically exercised; the bolt drives the pressing block to be separated from the bottom plate through the manual rotary bolt, the position of the sleeve is released from being fixed, the sleeve is driven to rotate by starting the driving motor, and the volleyball rotates by taking the supporting rod as an axis, so that the volleyball is in a motion state, and a practicer conducts dynamic exercise; through the pulling stay cord, change the stay cord at the inside length value of cover inside pipe, the change of stay cord length value drives the pulley in the height of vertical direction position, in order to change the length value of bracing piece at the cover inside pipe, and then change the volleyball in the position of vertical direction, adjust to a height that is fit for self to use and train, reach best exercise height, hang on the couple through with the pull ring, and then fix the position of removal back stay cord, make the volleyball stable in the position of vertical direction.
Drawings
Fig. 1 is a schematic structural view of an auxiliary device for volleyball mat ball training according to the present invention.
Fig. 2 is a schematic structural view of a driving motor in an auxiliary device for volleyball mat training according to the present invention.
Fig. 3 is a schematic structural view of a sleeve in the auxiliary device for volleyball-pitching and pitching practice of the present invention.
Fig. 4 is a schematic top view of the suspension rod of the auxiliary device for volleyball training in accordance with the present invention.
Reference numerals: 1. a base plate; 2. a turntable; 3. a sleeve; 4. a limiting ring; 5. a support block; 6. a support bar; 7. connecting blocks; 8. a boom; 9. a fastening assembly; 91. a bolt; 92. a thread block; 93. briquetting; 10. a lifting rope; 11. volleyball; 12. hooking; 13. a pulley; 14. pulling a rope; 15. a pull ring; 16. a placement groove; 17. a limiting groove; 18. rotating the block; 19. a round block; 20. a drive motor; 21. a return spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides an auxiliary device for volleyball mat ball exercise, including bottom plate 1, the top of bottom plate 1 rotates and is connected with carousel 2, the top fixedly connected with sleeve pipe 3 of carousel 2, set up fastening assembly 9 on the outer wall of sleeve pipe 3, the top fixedly connected with spacing ring 4 of sleeve pipe 3, the inside sliding connection of sleeve pipe 3 has supporting shoe 5, the top fixedly connected with bracing piece 6 of supporting shoe 5, the top of bracing piece 6 passes the through-hole of spacing ring 4 and extends to the outside of sleeve pipe 3, and with the inner wall sliding connection of spacing ring 4 through-hole, the top fixedly connected with connecting block 7 of bracing piece 6, fixedly connected with jib 8 along the horizontal direction on connecting block 7, fixedly connected with lifting rope 10 on jib 8, the bottom fixedly connected with volleyball 11 of lifting rope 10;
fixedly connected with couple 12 on sleeve pipe 3's the outer wall, the last swivelling joint of bracing piece 6 has pulley 13, and the last swivelling joint of sleeve pipe 3 has stay cord 14, and pulley 13 is walked around to the one end of stay cord 14 to with sleeve pipe 3's inner wall fixed connection, the other end fixedly connected with pull ring 15 of stay cord 14, the inner wall of pull ring 15 centre bore cup joints with the outer wall activity of couple 12.
In an optional embodiment, the fastening assembly 9 is composed of a bolt 91, a thread block 92 and a pressing block 93, one side of the thread block 92 facing the vertical central axis of the turntable 2 is fixedly connected with the outer wall of the casing 3, a threaded hole is formed in the thread block 92 in the vertical direction, the bottom end of the bolt 91 penetrates through the threaded hole and extends into the pressing block 93, and is rotatably connected with the pressing block 93, the external thread of the bolt 91 is in threaded connection with the threaded hole, the bottom of the pressing block 93 presses the top of the bottom plate 1, the pressing block 93 is driven to press the bottom plate 1 through manually rotating the bolt 91, so that the position of the casing 3 is static, and the initial position of the volleyball 11 is static.
In an optional embodiment, the inside of bottom plate 1 has seted up standing groove 16 and spacing groove 17 from bottom to top respectively, communicate between spacing groove 17 and the standing groove 16, the inside of spacing groove 17 is rotated and is connected with commentaries on classics piece 18, the top fixedly connected with circle piece 19 of commentaries on classics piece 18, the periphery of circle piece 19 and the inner wall activity of spacing groove 17 cup joint, and the top of circle piece 19 and the bottom fixed connection of carousel 2, the fixed cover of inside of standing groove 16 has cup jointed driving motor 20, and the top of driving motor 20 drive shaft and the bottom fixed connection of commentaries on classics piece 18, circle piece 19 has played the effect of connecting carousel 2 and commentaries on classics piece 18, when driving motor 20 drives commentaries on classics piece 18 and sleeve pipe 3 and rotates, under the effect of commentaries on classics piece 18, make sleeve pipe 3 stable in the position of vertical direction, and then make the position more.
In an optional embodiment, a return spring 21 is arranged inside the sleeve 3, one end of the return spring 21 is fixedly connected with the bottom of the supporting block 5, the other end of the return spring 21 is fixedly connected with the top of the turntable 2, under the action of the return spring 21, when the pull rope 14 is pulled to reduce the length value of the pull rope 14 inside the sleeve 3, at least the length of the supporting rod 6 inside the sleeve 3 is reduced, the supporting rod 6 drives the supporting block 5 to move away from the turntable 2 in the sleeve 3, and the return spring 21 is stretched, the stretched return spring 21 has resilience, and then the pull rope 14 is loosened so that the return spring 21 returns to drive the supporting rod 6 to increase the length value moving to the inside of the sleeve 3, so as to be adjusted and used again.
In an alternative embodiment, the number of the hooks 12 is multiple, and the hooks 12 are arranged on the sleeve 3 at equal intervals along the vertical direction, so that the pull ring 15 can be hung on the hook 12 to be used by adjusting according to the height of the user.
In an alternative embodiment, the distance between two adjacent hooks 12 has a value of 5 cm.
In the utility model, when the volleyball is statically exercised, the bolt 91 drives the pressing block 93 to tightly press the bottom plate 1 by manually rotating the bolt 91, so that the position of the sleeve 3 is stable, and the volleyball 11 is statically exercised; the bolt 91 drives the pressing block 93 to be separated from the bottom plate 1 through the manual rotary bolt 91, the position of the sleeve 3 is released from being fixed, the sleeve 3 is driven to rotate by starting the driving motor 20 through starting the driving motor 20, so that the volleyball 11 rotates by taking the support rod 6 as an axis, the volleyball 11 is in a motion state, and a practicer carries out dynamic exercise; through pulling stay cord 14, change stay cord 14 at the inside length value of sleeve pipe 3, the change of 14 length values of stay cord drives pulley 13 at the height of vertical direction position, in order to change bracing piece 6 at the inside length value of sleeve pipe 3, and then change volleyball 11 in the position of vertical direction, adjust to a height that is fit for self to use and train, reach best exercise height, through hanging pull ring 15 on couple 12, and then fix the position of stay cord 14 after moving, make volleyball 11 stable in the position of vertical direction.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The utility model provides an auxiliary device is used in volleyball shot exercise, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is rotationally connected with a turntable (2), the top of the turntable (2) is fixedly connected with a sleeve (3), a fastening component (9) is arranged on the outer wall of the sleeve (3), a limit ring (4) is fixedly connected with the top end of the sleeve (3), a supporting block (5) is connected inside the sleeve (3) in a sliding way, the top of the supporting block (5) is fixedly connected with a supporting rod (6), the top end of the supporting rod (6) passes through the through hole of the limiting ring (4) and extends to the outside of the sleeve (3), and is connected with the inner wall of the through hole of the limit ring (4) in a sliding way, the top end of the support rod (6) is fixedly connected with a connecting block (7), a hanging rod (8) is fixedly connected on the connecting block (7) along the horizontal direction, a lifting rope (10) is fixedly connected to the lifting rod (8), and a volleyball (11) is fixedly connected to the bottom end of the lifting rope (10);
fixedly connected with couple (12) on the outer wall of sleeve pipe (3), rotating connection has pulley (13) on bracing piece (6), sliding connection has stay cord (14) on sleeve pipe (3), pulley (13) are walked around to the one end of stay cord (14) to with the inner wall fixed connection of sleeve pipe (3), the other end fixedly connected with pull ring (15) of stay cord (14), the inner wall of pull ring (15) centre bore cup joints with the outer wall activity of couple (12).
2. The auxiliary device for volleyball mat ball exercise according to claim 1, wherein the fastening assembly (9) consists of a bolt (91), a threaded block (92) and a pressing block (93), one side of the threaded block (92) facing to the vertical central axis of the turntable (2) is fixedly connected with the outer wall of the sleeve (3), a threaded hole is formed in the threaded block (92) along the vertical direction, the bottom end of the bolt (91) penetrates through the threaded hole and extends into the pressing block (93) and is rotatably connected with the pressing block (93), the external thread of the bolt (91) is in threaded connection with the threaded hole, and the bottom of the pressing block (93) presses the top of the bottom plate (1).
3. The auxiliary device for volleyball mat ball exercise according to claim 1, wherein a placement groove (16) and a limiting groove (17) are respectively formed in the bottom plate (1) from bottom to top, the limiting groove (17) is communicated with the placement groove (16), a rotating block (18) is rotatably connected in the limiting groove (17), a round block (19) is fixedly connected to the top of the rotating block (18), the periphery of the round block (19) is movably sleeved with the inner wall of the limiting groove (17), the top of the round block (19) is fixedly connected with the bottom of the rotating disc (2), a driving motor (20) is fixedly sleeved in the placement groove (16), and the top end of a driving shaft of the driving motor (20) is fixedly connected with the bottom of the rotating block (18).
4. The auxiliary device for volleyball mat ball exercise according to claim 1, wherein a return spring (21) is arranged inside the sleeve (3), one end of the return spring (21) is fixedly connected with the bottom of the supporting block (5), and the other end of the return spring (21) is fixedly connected with the top of the turntable (2).
5. The auxiliary device for volleyball-mat-ball exercise according to claim 1, wherein the number of the hooks (12) is plural, and the plural hooks (12) are provided on the casing (3) at equal intervals in the vertical direction.
6. An auxiliary device for volleyball mat ball exercise according to claim 5, wherein a distance between two adjacent hooks (12) has a value of 5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637918.1U CN210992895U (en) | 2019-09-24 | 2019-09-24 | Auxiliary device for volleyball mat ball exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637918.1U CN210992895U (en) | 2019-09-24 | 2019-09-24 | Auxiliary device for volleyball mat ball exercise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210992895U true CN210992895U (en) | 2020-07-14 |
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ID=71467178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921637918.1U Expired - Fee Related CN210992895U (en) | 2019-09-24 | 2019-09-24 | Auxiliary device for volleyball mat ball exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210992895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076454A (en) * | 2020-08-11 | 2020-12-15 | 安徽省羽乐体育用品有限公司 | Badminton training auxiliary device |
-
2019
- 2019-09-24 CN CN201921637918.1U patent/CN210992895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076454A (en) * | 2020-08-11 | 2020-12-15 | 安徽省羽乐体育用品有限公司 | Badminton training auxiliary device |
| CN112076454B (en) * | 2020-08-11 | 2021-12-07 | 安徽省羽乐体育用品有限公司 | Badminton training auxiliary device |
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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: 20200714 Termination date: 20210924 |