CN208372420U - A kind of volleyball training exercise device - Google Patents
A kind of volleyball training exercise device Download PDFInfo
- Publication number
- CN208372420U CN208372420U CN201821027298.5U CN201821027298U CN208372420U CN 208372420 U CN208372420 U CN 208372420U CN 201821027298 U CN201821027298 U CN 201821027298U CN 208372420 U CN208372420 U CN 208372420U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cabinet
- position limiting
- slide block
- card slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of volleyball training exercise devices, including pedestal, cabinet is fixedly connected at the top of the pedestal, the inside of the pedestal offers the first limit card slot, the inner rotation of first limit card slot is connected with the first position limiting slide block, screw rod is fixedly connected at the top of first position limiting slide block, the screw rod runs through pedestal and extends to the outside of pedestal, the surface that the screw rod extends to base exterior is fixedly connected with the first worm gear, the surface engagement of first worm gear is connected with the first worm screw, the inside of the cabinet offers the second limit card slot, the inner rotation of second limit card slot is connected with the second position limiting slide block, the side on second position limiting slide block surface is fixedly connected with one end of the first worm screw, first worm screw is fixedly connected with first rotating shaft far from one end of the second position limiting slide block, this is practical It is novel to be related to volleyball skill field.A kind of volleyball training exercise device has achieved the purpose that effective adjustment height and has changed pulling rope length.
Description
Technical field
The utility model relates to volleyball skill field, specially a kind of volleyball training exercise device.
Background technique
Vollyball is one of ball game project, court rectangle, and centre is separated with high net, and opposing teams (every six people of side) account for
One side in court, sportsman with hand handle ball, play many times from network by sky.The ball that volleyball movement uses does shell with sheepskin or artificial leather,
Rubber does gallbladder, and size is similar with football.Dig is mainly used for receiving, buckle ball.In play, dig be strive for score more runs,
It loses points less, is to stablize team member's mood by passively becoming the important technology of active, inspire the important means of team member's morale.Dig can divide
Are as follows: front dig, mobile dig, side dig, the dig that strides, dig of changing direction, back pad ball, one hand set up, block.It is certain
Volleyball training can not effectively adjust height with exercise device, and can not effectively change pulling rope length.
Summary of the invention
The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of volleyball training exercise device, solves effectively
The problem of adjustment height and change pulling rope length.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of volleyball training practice
Device, including pedestal are fixedly connected with cabinet at the top of the pedestal, and the inside of the pedestal offers the first limit card slot,
The inner rotation of first limit card slot is connected with the first position limiting slide block, is fixedly connected at the top of first position limiting slide block
Screw rod, the screw rod run through pedestal and extend to the outside of pedestal, and the surface that the screw rod extends to base exterior is fixedly connected
There is the first worm gear, the surface engagement of first worm gear is connected with the first worm screw, and the inside of the cabinet offers the second limit
Card slot, the inner rotation of second limit card slot are connected with the second position limiting slide block, the side on second position limiting slide block surface
It is fixedly connected with one end of the first worm screw, first worm screw is fixedly connected with first turn far from one end of the second position limiting slide block
Axis, the surface of the first rotating shaft are fixedly connected with ratchet, and the inner rotation of the cabinet is connected with the second shaft, and described second
The surface of shaft is fixedly connected with pawl, and the screw rod extends to the surface of base exterior and is located at the top sliding of the first worm gear
It is connected with slide bar, the slide bar runs through cabinet and extends to the outside of cabinet, and it is solid that the slide bar extends to one end outside cabinet
Surely it is connected with support plate, the inside of the support plate offers third limit card slot, the inner rotation of the third limit card slot
It is connected with third position limiting slide block, the side on third position limiting slide block surface is fixedly connected with third shaft, the third shaft
Surface be fixedly connected with the second worm gear, the surface engagement of second worm gear is connected with the second worm screw, the support plate it is interior
Portion offers the 4th limit card slot, and the inner rotation of the 4th limit card slot is connected with the 4th position limiting slide block, the 4th limit
The top of position sliding block is fixedly connected with the bottom of the second worm screw.
Preferably, the inside of the support plate offers through-hole.
Preferably: the surface of the third shaft is provided with bracing wire, and the bracing wire is through through-hole and extends to the outer of through-hole
Portion, one end that the bracing wire extends to outside through-hole are provided with vollyball.
Preferably, the first rotating shaft runs through cabinet and extends to the outside of cabinet, and the first rotating shaft extends to cabinet
External one end is fixedly connected with handrail.
Preferably, second shaft runs through cabinet and extends to the outside of cabinet, and second shaft extends to cabinet
External one end is fixedly connected with the first knob.
Preferably, second worm screw runs through support plate and extends to the outside of support plate, and second worm screw extends to
One end outside support plate is fixedly connected with the second knob.
(3) beneficial effect
The utility model provides a kind of volleyball training exercise device.Have it is following the utility model has the advantages that
(1), the volleyball training exercise device offers the first limit card slot, the first limiting card by the inside of pedestal
The inner rotation of slot is connected with the first position limiting slide block, and screw rod is fixedly connected at the top of the first position limiting slide block, and screw rod extends to bottom
Surface outside seat is fixedly connected with the first worm gear, and the surface engagement of the first worm gear is connected with the first worm screw, and the inside of cabinet is opened
Equipped with the second limit card slot, the inner rotation of the second limit card slot is connected with the second position limiting slide block, and the first worm screw is far from the second limit
One end of position sliding block is fixedly connected with first rotating shaft, and the surface of first rotating shaft is fixedly connected with ratchet, and the inner rotation of cabinet connects
It is connected to the second shaft, the surface of the second shaft is fixedly connected with pawl, and screw rod extends to the surface of base exterior and is located at first
Slide bar is slidably connected above worm gear, has achieved the purpose that effective adjustment height.
(2), the volleyball training exercise device is fixedly connected with support by one end that slide bar extends to outside cabinet
Plate, the inside of support plate offer third limit card slot, and the inner rotation of third limit card slot is connected with third position limiting slide block, the
The side on three position limiting slide block surfaces is fixedly connected with third shaft, and the surface of third shaft is fixedly connected with the second worm gear, and second
The surface engagement of worm gear is connected with the second worm screw, and the inside of support plate offers the 4th limit card slot, the 4th limit card slot it is interior
Portion is rotatably connected to the 4th position limiting slide block, has achieved the purpose that effective change pulling rope length.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the first worm screw of the utility model partial enlarged view；
Fig. 3 is the structural schematic diagram of the utility model ratchet partial enlarged view；
Fig. 4 is the structural schematic diagram of the second worm screw of the utility model partial enlarged view.
In figure: 1 pedestal, 2 cabinets, 3 first limit card slots, 4 first position limiting slide blocks, 5 screw rods, 6 first worm gears, 7 first snails
Bar, 8 second limit card slots, 9 second position limiting slide blocks, 10 first rotating shafts, 11 ratchets, 12 second shafts, 13 pawls, 14 slide bars, 15
Support plate, 16 third limit card slots, 17 third position limiting slide blocks, 18 third shafts, 19 second worm gears, 20 second worm screws, 21 the 4th
Limit card slot, 22 the 4th position limiting slide blocks, 23 through-holes, 24 bracing wires, 25 vollyballs, 26 handrails, 27 first knobs, 28 second knobs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of volleyball training exercise device, including bottom
Seat 1, the top of pedestal 1 is fixedly connected with cabinet 2, and the inside of pedestal 1 offers the first limit card slot 3, the first limit card slot 3
Inner rotation is connected with the first position limiting slide block 4, and the top of the first position limiting slide block 4 is fixedly connected with screw rod 5, and screw rod 5 runs through pedestal 1
And the outside of pedestal 1 is extended to, the surface that screw rod 5 extends to outside pedestal 1 is fixedly connected with the first worm gear 6, the first worm gear 6
Surface engagement is connected with the first worm screw 7, and the inside of cabinet 2 offers the second limit card slot 8, and the inside of the second limit card slot 8 turns
Dynamic to be connected with the second position limiting slide block 9, the side on 9 surface of the second position limiting slide block is fixedly connected with one end of the first worm screw 7, the first snail
Bar 7 is fixedly connected with first rotating shaft 10 far from one end of the second position limiting slide block 9, and the surface of first rotating shaft 10 is fixedly connected with ratchet
11, the inner rotation of cabinet 2 is connected with the second shaft 12, and the surface of the second shaft 12 is fixedly connected with pawl 13, and screw rod 5 extends
Surface outside to pedestal 1 and the top for being located at the first worm gear 6 slidably connect slide bar 14, and slide bar 14 is through cabinet 2 and extends
To the outside of cabinet 2, one end that slide bar 14 extends to outside cabinet 2 is fixedly connected with support plate 15, and the inside of support plate 15 is opened
Equipped with third limit card slot 16, the inner rotation of third limit card slot 16 is connected with third position limiting slide block 17, third position limiting slide block
The side on 17 surfaces is fixedly connected with third shaft 18, and the surface of third shaft 18 is fixedly connected with the second worm gear 19, the second snail
The surface engagement of wheel 19 is connected with the second worm screw 20, and the inside of support plate 15 offers the 4th limit card slot 21, the 4th limiting card
The inner rotation of slot 21 is connected with the 4th position limiting slide block 22, and the top of the 4th position limiting slide block 22 and the bottom of the second worm screw 20 are fixed
Connection.The inside of support plate 15 offers through-hole 23.The surface of third shaft 18 is provided with bracing wire 24, and bracing wire 24 runs through through-hole 23
And the outside of through-hole 23 is extended to, one end that bracing wire 24 extends to outside through-hole 23 is provided with vollyball 25.First rotating shaft 10 runs through
Cabinet 2 and the outside for extending to cabinet 2, one end that first rotating shaft 10 extends to outside cabinet 2 are fixedly connected with handrail 26.Second
Shaft 12 is through cabinet 2 and extends to the outside of cabinet 2, and one end that the second shaft 12 extends to outside cabinet 2 is fixedly connected with the
One knob 27.Second worm screw 20 runs through support plate 15 and extends to the outside of support plate 15, and the second worm screw 20 extends to support plate
One end outside 15 is fixedly connected with the second knob 28.
In use, rotary handle 26, handrail 26 drives first rotating shaft 10 to rotate, first rotating shaft 10 when that need to adjust height
The first worm screw 7 is driven to rotate, the first worm screw 7 drives the rotation of the first worm gear 6, and the first worm gear 6 drives screw rod 5 to rotate, and screw rod 5 drives
First position limiting slide block 4 is rotated relative to the first limit card slot 3, and screw rod 5 is slided with moving slide-bar 14, when height need to be reduced, rotation the
One knob 27 drives the rotation of the second shaft 12, and the second shaft 12 is rotated with pawl 13, and pawl 13 no longer limits 11 turns of ratchet
It is dynamic, when pulling rope length need to be changed, the second knob 28 is rotated, the second knob 28 drives the rotation of the second worm screw 20, the second worm screw 20
The 4th position limiting slide block 22 is driven to rotate relative to the 4th limit card slot 21, the second worm screw 20 drives the rotation of the second worm gear 19, the second snail
Wheel 19 drives third shaft 18 to rotate, and third shaft 18 drives third position limiting slide block 17 to rotate relative to third limit card slot 16, draws
Line 24 and 18 surface wrap of third shaft separate.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of volleyball training exercise device, including pedestal (1), it is characterised in that: be fixedly connected at the top of the pedestal (1)
Have cabinet (2), the inside of the pedestal (1) offers the first limit card slot (3), and the inside of first limit card slot (3) turns
It is dynamic to be connected with the first position limiting slide block (4), screw rod (5), the screw rod are fixedly connected at the top of first position limiting slide block (4)
(5) run through pedestal (1) and extend to the outside of pedestal (1), the screw rod (5) extends to the fixed company in the external surface of pedestal (1)
It is connected to the first worm gear (6), the surface engagement of first worm gear (6) is connected with the first worm screw (7), the inside of the cabinet (2)
It offers the second limit card slot (8), the inner rotation of second limit card slot (8) is connected with the second position limiting slide block (9), described
The side on the second position limiting slide block (9) surface is fixedly connected with one end of the first worm screw (7), and first worm screw (7) is far from second
One end of position limiting slide block (9) is fixedly connected with first rotating shaft (10), and the surface of the first rotating shaft (10) is fixedly connected with ratchet
(11), the inner rotation of the cabinet (2) is connected with the second shaft (12), and the surface of second shaft (12) is fixedly connected with
Pawl (13), the screw rod (5) extend to the external surface of pedestal (1) and are located above the first worm gear (6) and slidably connect
Slide bar (14), the slide bar (14) run through cabinet (2) and extend to the outside of cabinet (2), and the slide bar (14) extends to cabinet
(2) external one end is fixedly connected with support plate (15), and the inside of the support plate (15) offers third limit card slot (16),
The inner rotation of the third limit card slot (16) is connected with third position limiting slide block (17), third position limiting slide block (17) surface
Side be fixedly connected with third shaft (18), the surface of the third shaft (18) is fixedly connected with the second worm gear (19), institute
The surface engagement for stating the second worm gear (19) is connected with the second worm screw (20), and the inside of the support plate (15) offers the 4th limit
Card slot (21), the inner rotation of the 4th limit card slot (21) are connected with the 4th position limiting slide block (22), and the 4th limit is slided
The top of block (22) is fixedly connected with the bottom of the second worm screw (20).
2. a kind of volleyball training exercise device according to claim 1, it is characterised in that: the support plate (15) it is interior
Portion offers through-hole (23).
3. a kind of volleyball training exercise device according to claim 2, it is characterised in that: the third shaft (18)
Surface is provided with bracing wire (24), and the bracing wire (24) runs through through-hole (23) and extends to the outside of through-hole (23), the bracing wire
(24) it extends to the external one end of through-hole (23) and is provided with vollyball (25).
4. a kind of volleyball training exercise device according to claim 1, it is characterised in that: the first rotating shaft (10) is passed through
It wears cabinet (2) and extends to the outside of cabinet (2), the first rotating shaft (10) extends to the fixed company in the external one end of cabinet (2)
It is connected to handrail (26).
5. a kind of volleyball training exercise device according to claim 1, it is characterised in that: second shaft (12) is passed through
It wears cabinet (2) and extends to the outside of cabinet (2), second shaft (12) extends to the fixed company in the external one end of cabinet (2)
Connect the first knob (27).
6. a kind of volleyball training exercise device according to claim 1, it is characterised in that: second worm screw (20) is passed through
Perforating branches fagging (15) and the outside for extending to support plate (15), second worm screw (20) extend to external one of support plate (15)
End is fixedly connected with the second knob (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821027298.5U CN208372420U (en) | 2018-07-01 | 2018-07-01 | A kind of volleyball training exercise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821027298.5U CN208372420U (en) | 2018-07-01 | 2018-07-01 | A kind of volleyball training exercise device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208372420U true CN208372420U (en) | 2019-01-15 |
Family
ID=64966264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821027298.5U Expired - Fee Related CN208372420U (en) | 2018-07-01 | 2018-07-01 | A kind of volleyball training exercise device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208372420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124286A (en) * | 2019-05-10 | 2019-08-16 | 西安航空学院 | A kind of vollyball beginner high density block, block modified line technique drill device |
-
2018
- 2018-07-01 CN CN201821027298.5U patent/CN208372420U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124286A (en) * | 2019-05-10 | 2019-08-16 | 西安航空学院 | A kind of vollyball beginner high density block, block modified line technique drill device |
| CN110124286B (en) * | 2019-05-10 | 2020-11-17 | 西安航空学院 | Volleyball beginner high density block, block become line technical training ware |
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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: 20190115 Termination date: 20190701 |