CN206660530U - Auxiliary training device for volleyball digging - Google Patents
Auxiliary training device for volleyball digging Download PDFInfo
- Publication number
- CN206660530U CN206660530U CN201720431615.9U CN201720431615U CN206660530U CN 206660530 U CN206660530 U CN 206660530U CN 201720431615 U CN201720431615 U CN 201720431615U CN 206660530 U CN206660530 U CN 206660530U
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- support
- cylinder
- return spring
- sleeve
- spool
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Abstract
The utility model discloses a kind of auxiliary training device for volleyball digging, including top plate, bottom plate, exacerbation seat, support, vollyball, connection strap, arm set, connecting plate, cylinder, elastic threads and furling mechanism；The upper end of support is connected with the top plate of forward horizontal sensing, the lower end of support is connected with the bottom plate being horizontally directed to backward, exacerbation seat is fixed with bottom plate, the connecting plate that a forward horizontal points to is respectively fixedly connected on the first from left right side of medium height position one for support, a cylinder is connected between two connecting plates, furling mechanism is arranged at cylinder, the front side direction of cylinder offers pilot hole, connection strap is connected with furling mechanism, one end of connection strap passes pilot hole and is fixedly connected with the vollyball positioned at cylindrical outer, two elastic threads are connected with support below two connecting plates, two elastic threads are connected respectively at an arm set.The utility model is simple in construction, easy to use, and floor space is small, time saving and energy saving.
Description
Technical field
Technical field of sports instruments is the utility model is related to, more particularly to a kind of auxiliary training device for volleyball digging.
Background technology
Volleyball front forearm pass exercise is to temper the big event of " first passer ", i.e., hits vollyball with the anterior top of both arms, this is for begining to learn
For person, it is easy to fly ball pad, it is necessary to have special messenger to pick up ball, operation is cumbersome, wastes time and energy.
Utility model content
The purpose of this utility model is to provide a kind of auxiliary training device for volleyball digging, it is intended to solves the progress of prior art
Vollyball dig exercise when need to often run to examine ball the problem of.
The utility model is achieved in that auxiliary training device for volleyball digging, including top plate, bottom plate, aggravate seat, support,
Vollyball, connection strap, arm set, connecting plate, cylinder, elastic threads and furling mechanism；
The upper end of support is connected with the top plate of forward horizontal sensing, and the lower end of support is connected with the bottom being horizontally directed to backward
Plate, exacerbation seat is fixed with bottom plate, the angle between support and top plate and between support and bottom plate is equal and be 100 °-
125 °, the connecting plate that a forward horizontal points to, two connecting plates are respectively fixedly connected on the first from left right side of medium height position one for support
Between be connected with a cylinder, furling mechanism is arranged at cylinder, and the front side direction of cylinder offers pilot hole, connection strap and volume
Receive mechanism connection, connect strap one end pass pilot hole be located at cylindrical outer vollyball be fixedly connected with, in two companies on support
Two elastic threads are connected with below fishplate bar, two elastic threads are connected respectively at an arm set.
It is preferred that furling mechanism includes spool, sleeve and return spring, spool passes through return spring and sleeve connection, volume
With being connected at left and right sides of cylinder interior, sleeve is sheathed on spool at the both ends of axle, left between sleeve and spool gap and
Return spring is provided with the gap, return spring is torsion spring, and return spring is set on return spring, and the one of return spring
End is fixedly connected with spool, and the other end of return spring is fixedly connected with sleeve lining, and the outer wall of sleeve is with being connected the one of strap
End connection.
Relative to prior art, the utility model has the advantages that：
The utility model provides a kind of auxiliary training device for volleyball digging, can solve the problem that the pad of the progress vollyball of prior art
Ball practise when need to often run to examine ball the problem of, the auxiliary training device for volleyball digging is simple in construction, easy to use, floor space
It is small, it is time saving and energy saving.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 is the auxiliary training device for volleyball digging structural representation that the utility model embodiment provides；
Fig. 2 is the furling mechanism structural representation of the utility model embodiment.
Description of reference numerals：
1st, top plate, 2, bottom plate, 3, aggravate seat, 4, support, 5, vollyball, 6, connection strap, 7, arm set, 8, connecting plate, 9, circle
Cylinder, 10, elastic threads, 11, spool, 12, sleeve 12,13, return spring, 14, pilot hole.
Embodiment
Below in conjunction with the accompanying drawings, an embodiment of the present utility model is described in detail, it is to be understood that this
The protection domain of utility model is not limited by embodiment.
Embodiment 1
Auxiliary training device for volleyball digging, as depicted in figs. 1 and 2, include：Top plate 1, bottom plate 2, aggravate seat 3, support 4, row
Ball 5, connection strap 6, arm set 7, connecting plate 8, cylinder 9, elastic threads 10 and furling mechanism.
As shown in figure 1, the upper end of support 4 is connected with the top plate 1 of forward horizontal sensing, the setting of top plate 1 is to set up
Contact after vollyball impacts away afterwards, and vollyball is rebounded in the presence of top plate 1, the lower end of support 4 is connected with level backward
The bottom plate 2 of sensing, it is fixed with bottom plate 2 and aggravates seat 3, being provided for of bottom plate 2 supports whole device, in order to which whole device makes
Used time is relatively stable, therefore is fixed with aggravates seat 3 on a base plate 2, between support 4 and top plate 1 and between support 4 and bottom plate 2
Angle it is equal and be 100 ° -125 °, support 4 has been respectively fixedly connected a forward horizontal on the first from left right side of medium height position one and referred to
To connecting plate 8, be connected with a cylinder 9 between two connecting plates 8, furling mechanism is arranged at cylinder 9, the front side of cylinder 9
To pilot hole 14 is offered, connection strap 6 is connected with furling mechanism, connection strap 6 is such as pulled out under external force, when outer
After power is removed, connection strap 6 can be reclaimed on furling mechanism in the presence of furling mechanism, and one end of connection strap 6, which passes, leads
It is fixedly connected with to hole 14 and the vollyball 5 outside cylinder 9, because connection strap 6 is connected with vollyball 5, connection strap 6 is furling
The recovery of mechanism acts on, and vollyball 5 also returns to original position accordingly, consequently facilitating the exercise of next dig is carried out, two on support 4
The lower section of individual connecting plate 8 is connected with two elastic threads 10, and two elastic threads 10 are connected respectively at an arm set 7, padded
During ball, two arms wear arm set, the exercise that then can be set up, and in exercise, arm firmly can pull elasticity
Rope 10, elastic threads 10 can be carried out to arm set 7 it is opposite pull back, consequently facilitating during dig strength reinforcement training.The volleyball front forearm pass
Auxiliary apparatus when in use, after vollyball impacts away, by furling mechanism can by vollyball automatic drawing back come, with avoid through
Often run to examine the trouble of ball.
In the utility model embodiment, furling mechanism includes spool 11, sleeve 12 and return spring 13, as shown in Fig. 2
Spool 11 is connected by return spring 13 with sleeve 12, and the both ends of spool 11 are connected with the left and right sides inside cylinder 9, sleeve
12 are sheathed on spool 11, and gap is left between sleeve 12 and spool 11 and return spring 13, return bullet are provided with the gap
Spring 13 is torsion spring, and return spring 13 is set on return spring 13, and one end of return spring 13 is fixedly connected with spool 11, is returned
The other end of position spring 13 is fixedly connected with the inwall of sleeve 12, and the outer wall of sleeve 12 connects with being connected one end of strap 6.Use this
During auxiliary training device for volleyball digging, practitioner stands on the lower section of top plate 1, then wears the white silk that arm set 7 can be set up
Practise, in dig, vollyball is impacted out, and the connection strap 6 that vollyball is connected drives cylinder 9 to rotate so that return spring 13 becomes
Shape, potential energy is produced, after top plate 1 is arrived in vollyball impact, during resilience, spring gradually resiles, and discharges potential energy so that circle
Cylinder 9 is rotated, and connection strap 6 is furled on cylinder 9.The present apparatus can be placed on indoor or outdoors when reusing, easy to use,
Occupy little space, can avoid often running to the trouble for examining ball.
In summary, the auxiliary training device for volleyball digging that the utility model embodiment provides, can solve the problem that prior art
Carry out vollyball dig exercise when need to often run to examine ball the problem of, the auxiliary training device for volleyball digging is simple in construction, use
Convenient, floor space is small, time saving and energy saving.
Disclosed above is only preferred embodiment of the present utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (2)
1. auxiliary training device for volleyball digging, it is characterised in that including top plate (1), bottom plate (2), aggravate seat (3), support (4), row
Ball (5), connection strap (6), arm set (7), connecting plate (8), cylinder (9), elastic threads (10) and furling mechanism；
The upper end of the support (4) is connected with the top plate (1) of forward horizontal sensing, and the lower end of the support (4) is connected with backward
The bottom plate (2) being horizontally directed to, is fixed with the exacerbation seat (3) on the bottom plate (2), the support (4) and the top plate (1) it
Between and angle between the support (4) and the bottom plate (2) it is equal and be 100 ° -125 °, the support (4) is in centre
The connecting plate (8) that a forward horizontal points to is respectively fixedly connected in the first from left right side of height and position one, connects between two connecting plates (8)
A cylinder (9) is connected to, the furling mechanism is arranged at the cylinder (9), and the front side direction of the cylinder (9) offers
Pilot hole (14), the connection strap (6) are connected with the furling mechanism, and one end of the connection strap (6) passes described lead
To hole (14) with being fixedly connected with positioned at the outside vollyball (5) of the cylinder (9), in two connecting plates (8) on the support (4)
Lower section be connected with two elastic threads (10), two elastic threads (10) are connected respectively at an arm set (7).
2. auxiliary training device for volleyball digging as claimed in claim 1, it is characterised in that the furling mechanism includes spool
(11), sleeve (12) and return spring (13), the spool (11) are connected by the return spring (13) and the sleeve (12)
Connect, the left and right sides that the both ends of the spool (11) are internal with the cylinder (9) is connected, and the sleeve (12) is sheathed on described
On spool (11), gap is left between the sleeve (12) and the spool (11) and the return spring is provided with the gap
(13), the return spring (13) is torsion spring, and the return spring (13) is set on the return spring (13), and described time
One end of position spring (13) is fixedly connected with the spool (11), the other end and the sleeve (12) of the return spring (13)
Inwall is fixedly connected, and the outer wall of the sleeve (12) and one end of the connection strap (6) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431615.9U CN206660530U (en) | 2017-04-24 | 2017-04-24 | Auxiliary training device for volleyball digging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431615.9U CN206660530U (en) | 2017-04-24 | 2017-04-24 | Auxiliary training device for volleyball digging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206660530U true CN206660530U (en) | 2017-11-24 |
Family
ID=60375911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720431615.9U Expired - Fee Related CN206660530U (en) | 2017-04-24 | 2017-04-24 | Auxiliary training device for volleyball digging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206660530U (en) |
-
2017
- 2017-04-24 CN CN201720431615.9U patent/CN206660530U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20171124 Termination date: 20180424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |