CN106880921A - Triple jump posture is corrected and trainer - Google Patents
Triple jump posture is corrected and trainer Download PDFInfo
- Publication number
- CN106880921A CN106880921A CN201710176543.2A CN201710176543A CN106880921A CN 106880921 A CN106880921 A CN 106880921A CN 201710176543 A CN201710176543 A CN 201710176543A CN 106880921 A CN106880921 A CN 106880921A
- Authority
- CN
- China
- Prior art keywords
- section
- trainer
- corrected
- substrate
- connecting portion
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/16—Training devices for jumping; Devices for balloon-jumping; Jumping aids
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Triple jump posture is corrected and trainer, including the hop section, skip section, hop segments and the landing section that are set from preceding sequencing, it is characterized in that, the hop section and skip section are located on an inclined-plane, and the inclined-plane highly gradually increases from front to back, the hop segments include the elastic portion of first connecting portion, second connecting portion and centre, and a set of fixed mechanism is respectively arranged with elastic plate and substrate both sides；One air bag connection air supply system is supplied to gas spring.Second connecting portion is located at the rear end of substrate, socket connection is carried out with landing section by connected structure, landing section includes geosyncline, air bag, ground cushion and floating mechanism, wherein, air bag is filled in geosyncline, and ground cushion is located at the top of air bag, and superposition is placed, it is long wool cloth in the upper surface of ground cushion, long wool forms red and blue after forward and reverse combing.The present invention is aided in during take-off using the gentle spring of spring, can reduce physical demands, improves frequency of training, reaches optimal training effect.
Description
Technical field
The invention is related to a kind of triple jump exercising device.
Background technology
Triple jump be after run-up along straight line be carried out continuously three times jump one move, by hop, skip
A kind of competitive sports constituted with three sequences of jump, are also a kind of project in the spring games of school, are engaged in three
The exercise of level long-jump, currently without special apparatus.
Present triple jump is carried out using the sand pit on playground.Because this motion makes the burden of lower limb very big,
So the requirement to fitness is higher than sundry item, it requires that sportsman has quick run-up speed and good bullet
Power, and powerful leg power are jumped, so physical demands is larger in training.Middle school student as amateur physical culture personnel,
There is physical demands situation faster in training.
The correct body position of triple jump is critically important, and correct posture can ensure optimal jump effect, appearance of jumping at present
The correction of gesture is a big problem.There is no particular study and apparatus.
Meanwhile, in existing school's resource, the outfit in sand pit is less, and a stadium is commonly provided with 1 to 3 sand pit, difficult
The need for meet student's peacetime training.
The content of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of training device of specialty, is reducing the situation of muscle power
Under, correct the posture of jump.
The technical solution adopted for the present invention to solve the technical problems is：
Triple jump posture is corrected and trainer, including hop section, skip section, the jump set from preceding sequencing
Jump section and landing section, it is characterised in that hop section and skip section are located on an inclined-plane, and the inclined-plane is from forward direction
Height gradually increases afterwards,
The hop segments include the elastic portion of first connecting portion, second connecting portion and centre, and wherein first connecting portion passes through
The mode of grafting is attached with skip section, and the second connecting portion is attached by way of grafting with landing section, institute
Stating elastic portion includes elastic plate, spring, gas spring and substrate, and the substrate is the structure of U-shaped bending, and the elastic plate is use
High intensity, elastomeric stainless steel plate, and in the horizontal and vertical deep floor of the lower surface setting of elastic plate, in substrate and bullet
Property plate one end anchored by steel rivet, and the gentle spring of spring be installed in latch plate and the substrate other end flexibly supported；
A set of fixed mechanism is respectively arranged with elastic plate and substrate both sides；
One air bag connects air supply system, and air supply system includes air accumulator, air compressor and electromagnetic valve controlling system, its
Middle air accumulator provides compressed gas by air compressor, and magnetic valve and check valve control are used between air accumulator and gas spring air inlet
System,
Second connecting portion is located at the rear end of substrate, and socket connection is carried out by connected structure and landing section, and landing section includes
Geosyncline, air bag, ground cushion and floating mechanism, wherein, air bag is filled in geosyncline, and ground cushion is located at the top of air bag, and superposition is placed,
The upper surface of ground cushion is long wool cloth, and long wool forms red and blue after forward and reverse combing.
Further, also including a floating mechanism that combing is carried out to long wool, the floating mechanism is rubber slab.
Most preferably, the fixed mechanism includes being separately positioned on picking up the ears on elastic plate and base plate, and one of which
Pick up the ears upper setting circular hole, strip hole is provided with another is picked up the ears, locked by a bolt assembly so that two otic placodes are consolidated
It is scheduled on together, unclamps bolt, elastic plate recovers elasticity.
Most preferably, the villus length on the long wool cloth is 2 centimetres.
Most preferably, the angle of inclination on the inclined-plane is less than 10 degree.
Most preferably, the bottom surface on the inclined-plane is provided with reinforcement.
Most preferably, the chamfered portion uses aluminium alloy castings, is molded using compression casting, is provided with inclined-plane anti-skidding
Micro-protrusions, in point-like, intensive arrangement.
Most preferably, foldable structure placed in the middle is used between the hop section and skip section, and is fastened using bolt.
The beneficial effects of the invention are as follows：
1st, take-off process can effectively improve jump height using spring gentle spring auxiliary, be conducive to soaring
During correct posture, reach correct posture purpose.
2nd, during take-off, aided in using the gentle spring of spring, physical demands can be reduced, improve frequency of training,
Reach optimal training effect.
3rd, whole device can be dismounted easily, and transition and storage can be easily carried out after dismounting, and raising is used
Convenience.
4th, power and energy can be carried out, springboard under fixed mechanism lock-out state and common is not different, it is possible to achieve just
Jump contact under Chang Gongneng.
Brief description of the drawings
Fig. 1 is plan of the invention.
Fig. 2 is stereogram of the invention.
Fig. 3 is front view of the invention.
Fig. 4 is the stereogram of hop section and skip section.
Fig. 5 is the stereogram of hop segments.
Fig. 6 is the structure chart for landing section.
Fig. 7 is the system diagram of air bag connection air supply system and gas spring.
In figure：100 hop sections, 101 reinforcements, 102 foldable structures, 200 skips section, 201 plugs, 300 hop segments,
310 first connecting portions, 320 second connecting portions, 330 elastic portions, 331 elastic plates, 332 springs, 333 gas springs, 334 substrates, 335
Fixed mechanism, 3351 pick up the ears, 3352 strip holes, 3353 bolt assemblies, 400 landing sections, 410 geosynclines, 420 ground cushions, 421 flannelettes long
Material, 430 air bags, 440 floating mechanisms, 500 air supply systems, 501 air accumulators, 502 air compressors, 503 control systems.
Specific embodiment
Triple jump posture is corrected and trainer, referring to figs. 1 to Fig. 7, including the hop once set from preceding priority
Section 100, skip section 200, hop segments 300 and landing section 400.Detailed retouching is carried out to its function with reference to concrete structure
State.
The hop section 100 and skip section 200 are located on an inclined-plane, and inclined-plane gradually increases from front height,
Angle of inclination is provided with reinforcement 101 at 10 degree or so in the bottom surface on the inclined-plane.Arrangement of the reinforcement 101 on bottom surface is not
Together, the face of and bottom surface contact is formed, with reference to Fig. 4.
Chamfered portion uses aluminium alloy castings, is molded using compression casting, and anti-skidding micro-protrusions are provided with inclined-plane, is in
Point-like, intensive arrangement.Under normal circumstances, the post position on the chamfered portion should not have elasticity.If chamfered portion is present
Elasticity, can reduce the discomfort in running jump process, be unfavorable for the formation of vertical jump in succession, that is to say, that the chamfered portion rigidity
It is the bigger the better.
The inclined-plane uses foldable structure 102, is articulated and connected using bearing pin, is readily transported and stores under folded state,
And locking structure is provided with, preferred locking structure selects bolt.
The front end of chamfered portion is provided with plug 201, is attached by way of socket connection.
Hop segments 300, including first connecting portion 310, second connecting portion 320 and centre elastic portion 330, wherein first connect
Socket part 310 is a vertical metallic plate, is attached with chamfered portion by way of grafting.Elastic portion 330 includes elasticity
Plate 331, spring 332, gas spring 333 and substrate 334.Substrate 334 is the structure of U-shaped bending, for installing the parts such as gas spring,
Riveted holes are provided with the bottom surface of the substrate, draw-in groove is provided with the section of substrate rear and front end, draw-in groove is dovetail groove, formed
First connecting portion and second connecting portion.Elastic plate 331 uses high intensity, elastomeric stainless steel plate, and under elastic plate 331
Surface sets horizontal and vertical reinforcement, and the grid of well shape is formed between reinforcement and reinforcement, and bullet is installed at grid
The bottom of the gentle spring 333 of spring 332, the wherein gentle spring 333 of spring 332 is fixed on one substrate, and in substrate 334 and bullet
Property plate 331 between by steel rivet anchor.
Above-mentioned elastic plate 331 is that bending forms U-shaped structure, after anchoring, a springboard is formed above, and springboard has in itself
Certain elasticity, can effectively improve the height of jump.
A set of fixed mechanism 335 is respectively arranged with elastic plate and substrate both sides, the elastic plate fixation mechanism 335 includes dividing
It is not arranged on elastic plate and base plate and picks up the ears 3351, and one of which is picked up the ears upper setting circular hole, on another is picked up the ears
Strip hole 3352 is provided with, the strip hole is arc, and the center of circle is at the deformation position of elastic plate.Locked by a bolt assembly 3353
Tightly so that two otic placodes are fixed together.Bolt is unclamped, elastic plate recovers elasticity.
Under service condition, it is divided into two states, state one, under the locking state of fixed mechanism 335, elastic plate is in locked
State, and common flat board is not different, when under released state, elastic plate recovers elasticity, under the action of the spring, can make one
Easily upspring, be conducive to improving jump precision, correct posture.
One air bag connects air supply system 500, and air supply system includes air accumulator 501, air compressor 502 and magnetic valve control
System processed 503, wherein air accumulator provide compressed gas by air compressor, are adopted between air accumulator 501 and the air inlet of gas spring 333
Controlled with magnetic valve and check valve, and magnetic valve and check valve are set in the gas outlet of gas spring, it is fixed by the action of magnetic valve
When accurately inflated in gas spring, form recoil, elastic plate aids in jack-up by gas spring moment, plays the work of auxiliary jump
With can effectively improve jump height.
Second connecting portion is located at the rear end of substrate, and socket connection is carried out with landing section 400 by connected structure, lands section
400 include geosyncline 410, ground cushion 420, air bag 430 and floating mechanism 440, wherein, air bag 430 is filled in geosyncline, and ground cushion is located at
The top of air bag, superposition is placed, and surrounding in ground cushion 420 is fixed on the surrounding of geosyncline using steel wire rope, forms integrative-structure,
Long wool cloth 421 is selected in the upper surface of ground cushion, long wool forms different effects, the fine hair on long wool cloth 421 after pressing
The front of long fine hair is smeared a kind of red by length in 2 cms, shown in red when long fine hair combing from front to back,
Smear blue in the fermentation of long fine hair, when long fine hair is from backward elder generation's combing, be shown as blue.
Floating mechanism 600 is used for the floating of lint fraction, forms a kind of unidirectional carding effect, with reference to Fig. 6, is using
When, the rearward combing of floating mechanism forms a kind of Blue effect, falls behind under sportsman, and fine hair combing forward is formed
Red effect, for the vestige left after show jumping.
Floating mechanism uses rubber slab, hand-held floating i.e. achievable.
The surrounding for landing section at both is provided with safeguard procedures, such as rubber bar enclosed structure, places impact to trainer
Cause secondary injury.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to model of the invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, relevant technical staff in the field is to various changes of the invention
Shape and improvement, all should expand in the protection domain as determined by claims of the present invention.
Claims (8)
1. triple jump posture is corrected and trainer, including hop section, skip section, the jump set from preceding sequencing
Section and landing section, it is characterised in that the hop section and skip section are located on an inclined-plane, and the inclined-plane is from front to back
Height gradually increases,
The hop segments include the elastic portion of first connecting portion, second connecting portion and centre, and wherein first connecting portion passes through grafting
Mode and skip section be attached, the second connecting portion by way of grafting with land section and be attached, the bullet
Property portion include elastic plate, spring, gas spring and substrate, the substrate for U-shaped bending structure, the elastic plate is using high-strength
Degree, elastomeric stainless steel plate, and in the horizontal and vertical deep floor of the lower surface setting of elastic plate, in substrate and elastic plate
One end is anchored by steel rivet, and is flexibly supported in latch plate and the substrate other end installation gentle spring of spring；
A set of fixed mechanism is respectively arranged with elastic plate and substrate both sides；
One air bag connects air supply system, and air supply system includes air accumulator, air compressor and electromagnetic valve controlling system, wherein storing up
Gas tank provides compressed gas by air compressor, is controlled using magnetic valve and check valve between air accumulator and gas spring air inlet,
Second connecting portion is located at the rear end of substrate, and socket connection is carried out with landing section by connected structure, landing section include geosyncline,
Air bag, ground cushion and floating mechanism, wherein, air bag is filled in geosyncline, and ground cushion is located at the top of air bag, and superposition is placed, in ground cushion
Upper surface be long wool cloth, long wool forms red and blue after forward and reverse combing.
2. the triple jump posture according to claims 1 is corrected and trainer, it is characterised in that also right including one
Long wool carries out the floating mechanism of combing, and the floating mechanism is rubber slab.
3. the triple jump posture according to claims 1 is corrected and trainer, it is characterised in that the fixed mechanism
Including being separately positioned on picking up the ears on elastic plate and base plate, and one of which is picked up the ears upper setting circular hole, is picked up the ears at another
On be provided with strip hole, locked by bolt assembly so that two otic placodes are fixed together, unclamp bolt, elastic plate is extensive
Complex elasticity.
4. the triple jump posture according to claims 1 is corrected and trainer, it is characterised in that the long wool cloth
On villus length be 2 centimetres.
5. triple jump posture according to claims 1 is corrected and trainer, it is characterised in that the inclined-plane inclines
Rake angle is less than 10 degree.
6. the triple jump posture according to claims 1 is corrected and trainer, it is characterised in that on the inclined-plane
Bottom surface is provided with reinforcement.
7. the triple jump posture according to claims 1 is corrected and trainer, it is characterised in that the chamfered portion
Using aluminium alloy castings, it is molded using compression casting, anti-skidding micro-protrusions is provided with inclined-plane, in point-like, intensive arrangement.
8. the triple jump posture according to claims 1 is corrected and trainer, it is characterised in that the hop section
Foldable structure placed in the middle is used and skip section between, and is fastened using bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176543.2A CN106880921B (en) | 2017-03-23 | 2017-03-23 | Triple jump posture is corrected and training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710176543.2A CN106880921B (en) | 2017-03-23 | 2017-03-23 | Triple jump posture is corrected and training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106880921A true CN106880921A (en) | 2017-06-23 |
| CN106880921B CN106880921B (en) | 2019-02-26 |
Family
ID=59180798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710176543.2A Expired - Fee Related CN106880921B (en) | 2017-03-23 | 2017-03-23 | Triple jump posture is corrected and training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106880921B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758715A (en) * | 2019-02-20 | 2019-05-17 | 山东师范大学 | A kind of long-jump flight part training device and application method |
| CN113877129A (en) * | 2021-11-04 | 2022-01-04 | 浙江工贸职业技术学院 | Outdoor booster unit with two-way spring |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006065056A1 (en) * | 2004-12-15 | 2006-06-22 | Kyudong Kim | Memory foam step board for exercise |
| CN202270283U (en) * | 2011-10-10 | 2012-06-13 | 安徽机电职业技术学院 | Jumping training trampling assistor |
| CN202620556U (en) * | 2012-06-01 | 2012-12-26 | 山东动之美体育产业股份有限公司 | Pneumatic horse vault assistant plate |
| CN202951165U (en) * | 2012-12-17 | 2013-05-29 | 东北石油大学 | Novel springboard |
| CN205549339U (en) * | 2016-03-29 | 2016-09-07 | 湖南第一师范学院 | Hidden high jump take -off helps jump device |
-
2017
- 2017-03-23 CN CN201710176543.2A patent/CN106880921B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006065056A1 (en) * | 2004-12-15 | 2006-06-22 | Kyudong Kim | Memory foam step board for exercise |
| CN202270283U (en) * | 2011-10-10 | 2012-06-13 | 安徽机电职业技术学院 | Jumping training trampling assistor |
| CN202620556U (en) * | 2012-06-01 | 2012-12-26 | 山东动之美体育产业股份有限公司 | Pneumatic horse vault assistant plate |
| CN202951165U (en) * | 2012-12-17 | 2013-05-29 | 东北石油大学 | Novel springboard |
| CN205549339U (en) * | 2016-03-29 | 2016-09-07 | 湖南第一师范学院 | Hidden high jump take -off helps jump device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758715A (en) * | 2019-02-20 | 2019-05-17 | 山东师范大学 | A kind of long-jump flight part training device and application method |
| CN113877129A (en) * | 2021-11-04 | 2022-01-04 | 浙江工贸职业技术学院 | Outdoor booster unit with two-way spring |
| CN113877129B (en) * | 2021-11-04 | 2022-11-04 | 浙江工贸职业技术学院 | Outdoor booster unit with two-way spring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106880921B (en) | 2019-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106880921A (en) | Triple jump posture is corrected and trainer | |
| CN206214673U (en) | Behaviour's training balance training aids | |
| CN105833503A (en) | Football training device | |
| CN205549442U (en) | Portable volleyball net rack | |
| CN205994999U (en) | A kind of freestyle swimming arm postural training device | |
| CN206642281U (en) | A kind of free exercise player feet physical strength training device | |
| CN206745915U (en) | Basketball take-off force exerciser | |
| CN105715102A (en) | Buffer fence for sports field | |
| CN2899771Y (en) | Isodynamic explosive force training instrument | |
| CN206063689U (en) | A kind of goal football that can be upper and lower | |
| CN206852985U (en) | Starting block | |
| CN110013656A (en) | A kind of vertical tumbler Boxing sand bag and manufacturing method | |
| CN207079881U (en) | Indoor ceiling slurry machinery, which is scraped to smear, receives light polishing multipurpose track support | |
| CN206730361U (en) | Multifunctional track body-building sports device | |
| CN206621747U (en) | A kind of Multifunctional physical training device | |
| CN207980366U (en) | A kind of volleyball smash auxiliary apparatus | |
| CN217794364U (en) | A device that is used for sports wushu single foot equilibrant training | |
| CN209500654U (en) | A kind of sliding rail type physical training wheel | |
| CN205516298U (en) | Volleyball combination equipment | |
| CN207211923U (en) | Children's play combined tent | |
| CN210409443U (en) | Lion head knee-standing motion training frame | |
| CN218238544U (en) | Sea crossing and island climbing simulator | |
| CN213853023U (en) | Movable multifunctional football trainer | |
| CN2680305Y (en) | Cervical muscle exercising apparatus | |
| CN201505423U (en) | Golf practice mat with adjustable slope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20200323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |