CN110064184A - Javelin throwing intelligent training system - Google Patents
Javelin throwing intelligent training system Download PDFInfo
- Publication number
- CN110064184A CN110064184A CN201910395874.4A CN201910395874A CN110064184A CN 110064184 A CN110064184 A CN 110064184A CN 201910395874 A CN201910395874 A CN 201910395874A CN 110064184 A CN110064184 A CN 110064184A
- Authority
- CN
- China
- Prior art keywords
- fixing bracket
- bracket body
- javelin
- low level
- wirerope
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/30—Speed
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2244/00—Sports without balls
- A63B2244/16—Spear or javelin throwing
Abstract
The invention discloses a kind of javelin throwing intelligent training systems, including primary server and several trained terminals, are in communication with each other between primary server and each trained terminal by wireless network, realize strange land networking contest；The trained terminal sets up low level fixing bracket body and high-order fixing bracket body on the ground before and after including, it is fixedly connected between the bottom end of low level fixing bracket body and the bottom end of high-order fixing bracket body by connecting rod, it is provided with the wirerope being oriented to training with javelin between the top rear and low level fixing bracket body of the high position fixing bracket body, javelin is arranged on a steel cord；The top rear of the high position fixing bracket body is provided with the bar for stopping javelin forward.Each trained terminal of the invention can not only independently realize the real-time record of respective training athlete achievement, the horizontal computerized match between different trained terminals can be also realized under the instruction of primary server, match expense is saved, the efficiency of match and the effect of match are improved.
Description
Technical field
The present invention relates to sports training equipment technical field, especially a kind of javelin throwing training system.
Background technique
Javelin is a throwing event in track and field sports, and sportsman goes out javelin throwing after run-up.Javelin throw
It is a more complicated multiaxis rotating items, is to be moved by overshoulder carry by one section of preparatory run-up connection delivery stride
Amount, is acted on the longitudinal axis of javelin by the final force of explosion type, javelin is gone out through shoulder upslide.
Currently, the training of javelin and form of play have the following deficiencies: that 1) training takes up a large area, javelin thrower into
When the training of row javelin throwing, to guarantee safety, the place needed is often larger, causes the big defect of floor space；2)
In training process, the javelin recycling thrown away can also waste the largely trained time, and it is low to cause training effectiveness；3) javelin
Group competition use centralized system, i.e. various regions sportsman is gathered in the match that javelin throwing is carried out in Same Site, not only time-consuming
Arduously, input cost is high, and due to difference existing between competition area and training court, easily causes sportsman and play mistake
Often；4) since the training of javelin project has certain risk, the universal of javelin project is affected, therefore generally in middle and primary schools
Stage all will not relate to the choice of javelin thrower, this is also that current China javelin thrower selects the main reason for difficult.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of javelin throwing training systems, to improve the general of javelin project
And rate and training effectiveness, realization complete networking match in sportsman in respective place, reduce match expense.
In order to solve the above technical problems, the technical solution used in the present invention is as follows.
Javelin throwing intelligent training system, including primary server and set up separately and carry out javelin throwing used in each training place
Trained several trained terminals, are in communication with each other between primary server and each trained terminal by wireless network, realize strange land networking
Contest.
Above-mentioned javelin throwing intelligent training system, the trained terminal set up low level fixed frame on the ground before and after including
Body and high-order fixing bracket body, are fixedly connected between the bottom end of low level fixing bracket body and the bottom end of high-order fixing bracket body by connecting rod,
The steel wire being oriented to training with javelin is provided between the top rear and low level fixing bracket body of the high position fixing bracket body
Rope, javelin are arranged on a steel cord；The top rear of the high position fixing bracket body is provided with the bar for stopping javelin forward；It is located at
The sensor of detection javelin travel speed, the letter of sensor are provided with right above wirerope or on the high-order fixing bracket body of underface
Number output end connects the terminal server shown to velocity amplitude and cast, terminal server and main clothes by data line
Data communication is carried out by wireless network between business device.
Above-mentioned javelin throwing intelligent training system is fixedly connected in the middle part of the upper end of the wirerope and bar, wirerope
Lower end by stretcher be arranged on low level fixing bracket body.
Above-mentioned javelin throwing intelligent training system, the high position fixing bracket body are formed by fixedly connecting by crossbeam and vertical beam
Stereo frame type structure, the middle and upper part of facade is provided with the support rod of fixed bar bottom end, the top of bar after high-order fixing bracket body
It holds and is fixedly connected with the top cross-bar of facade after high-order fixing bracket body；It is provided on the front end face of the bar and javelin is delayed
The cushion of punching.
Above-mentioned javelin throwing intelligent training system, the low level fixing bracket body are formed by fixedly connecting by crossbeam and vertical beam
Stereo frame type structure is provided with sliding block moving up and down on the vertical beam of low level fixing bracket body, and the stretcher is fixed on cunning
The retaining mechanism of positioning sliding block Yu vertical beam position is provided on block, on sliding block.
The two sides vertical beam middle and upper part of facade before above-mentioned javelin throwing intelligent training system, the connecting rod and high-order fixing bracket body
Between be fixedly connected with brace.
Above-mentioned javelin throwing intelligent training system, the preceding facade of the high position fixing bracket body and two sides are provided with integrated knot
The curtain of structure.
The width of above-mentioned javelin throwing intelligent training system, the high position fixing bracket body is less than the width of low level fixing bracket body
Degree, two connecting rods for connecting high-order fixing bracket body and low level fixing bracket body bottom end are arranged at splayed；The high position fixing bracket body
Top rear and low level fixing bracket body between be provided with two wirerope being independent of each other.
Due to using above technical scheme, the invention technological progress is as follows.
The present invention is by setting primary server and each trained terminal, it can be achieved that laterally joining between different training terminals
Net match, eliminates sportsman and is gathered in the same place and play and existing defect；Each trained terminal can simultaneously
The training achievement of respective sportsman is recorded in real time, can be analyzed by the data to each training athlete longitudinal direction, to judge to transport
The development trend of mobilization.
Training terminal structure is simple, occupied area is small, can be realized automatic recycling after javelin throwing, improves trained effect
Rate；The setting of high-low-position fixing bracket body and wirerope is realized and is oriented to the javelin of throwing, and javelin is avoided to fly out training place
Ground provides reliable guarantee for the safety of sportsman and off-site personnel；The setting of terminal server, can be to the knot of javelin throwing
Fruit is intuitively shown, quickly grasps training convenient for coach.
Trained terminal of the present invention, can be not only used for the daily workout of javelin thrower, due to its structure is simple,
Occupied area is small, at low cost, highly-safe, can also be widely popularized during primary and secondary school physical education, is potential to selection
Javelin thrower provides very big convenience.In addition, the present invention also can be applicable to recreation ground, used as sports product, to people
Carry out the universal of javelin project.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of trained terminal of the present invention；
Fig. 2 is that trained terminal of the present invention increases the structural schematic diagram after curtain；
Fig. 3 is architecture diagram of the invention.
Wherein: 1. low level fixing bracket bodies, 2. high-order fixing bracket bodies, 3. connecting rods, 4. braces, 5. wirerope, 6. javelins, 7.
Stretcher, 8. bars, 9. velocity sensors, 10. terminal servers, 11. curtains.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be described in further detail.
A kind of javelin throwing intelligent training system, framework is as shown in figure 3, include that a primary server and several training are whole
End, each trained terminal are dispersed in each trained place, are in communication with each other between training terminal and primary server by wireless network.
Training terminal can both carry out the storage of respective training athlete data in such a way that unit stores, also can be to primary server reality
The data of each training athlete of Shi Shangchuan, the javelin being potential convenient for staff according to the data screening stored in primary server
Sportsman.Meanwhile large-scale javelin match is such as held, networked forms also can be used, by primary server by each self-training terminal
Obtain competition data summarized, the judge for the achievement that plays, without sportsman simultaneously gather the same competition area into
Row match, saves match expense, while also improving the efficiency of match and the effect of match.
The structure of training terminal is as shown in Figure 1, include that low level fixing bracket body 1 on the ground is set up and a high position is fixed in front and back
Frame body 2 is fixedly connected between the bottom end of low level fixing bracket body 1 and the bottom end of high-order fixing bracket body 2 by two connecting rods 3.
High-order fixing bracket body is the stereo frame type structure being formed by fixedly connecting by crossbeam and vertical beam, high-order fixing bracket body
Middle and upper part is provided with four support rods around high-order fixing bracket body, and four support rods form square structure.It is fixed positioned at a high position
The support rod of facade and the top cross-bar of facade after high-order fixing bracket body are fixedly connected with bar 8 after frame body.Low level fixing bracket body
Also the stereo frame type structure to be formed by fixedly connecting by crossbeam and vertical beam.
Wirerope 5, steel wire are provided between the bar of high-order fixing bracket body top rear and the vertical beam of low level fixing bracket body
It is fixedly connected in the middle part of the upper end of rope and bar, the lower end of wirerope is arranged on low level fixing bracket body；Training is arranged with javelin 6
On a steel cord, wirerope is for being oriented to javelin, and wirerope is at low early and high after form, after analog javelin throwing
Uphill process.It in training process, after javelin throwing, advances on a steel cord, touches bullet after the bar 8 of high-order fixing bracket body
Return, since wirerope is at low early and high after tilted structure, javelin sprung back on bar after under gravity, can edge
Wirerope falls back to low level fixed frame side, realizes the automatic recycling of javelin.To avoid the javelin advanced from breaking bar, this hair
It is bright that the cushion buffered to javelin is provided on the front end face of bar.
The present invention in use, for guarantee wirerope rate of tension, the vertical beam of side elevation in low level fixing bracket body
It is upper to be provided with stretcher 7.Simple hand-rail type rotaring wheel structure can be used in stretcher, and wirerope is wound on runner, by hand
Runner to carry out tensioning operation to wirerope.
In order to adjust the gradient of wirerope, meet the training requirement of different height crowd, the present invention is in low level fixed frame
Being provided on the vertical beam of internal side elevation can be fixed on sliding block along the sliding block that vertical beam moves up and down, stretcher, on sliding block
It is provided with the retaining mechanism of positioning sliding block Yu vertical beam position.Retaining mechanism includes the internal screw thread being provided on sliding block in the present invention
Hole is fitted with fastening bolt in internal thread hole, the gradient of wirerope can be adjusted by adjusting position of the sliding block on vertical beam.
For that can make trainer or train the distance of quicklook grasp javelin throwing, the present invention is being located at wirerope
The sensor 9 of detection javelin travel speed is provided on the high-order fixing bracket body of surface or underface, while fixed in a high position
Terminal server is provided between frame body and low level fixing bracket body, the signal output end of sensor connects terminal clothes by data line
It is engaged in device 10, velocity amplitude when for passing through sensor to javelin and the cast obtained after calculating are shown.
In the present invention, sensor uses velocity sensor, on the support rod bottom face of facade before high-order fixing bracket body,
Wirerope is located at the underface of velocity sensor, and when javelin passes through below velocity sensor, velocity sensor can measure
The instantaneous velocity of javelin；It is stored with the mapping table of speed Yu javelin throwing distance in terminal server, is surveyed by sensor
The javelin velocity amplitude for passing through fixed point of amount, can directly acquire the distance of this javelin throwing.
To improve utilization of area efficiency, in the present embodiment, the top rear and low level fixing bracket body of high-order fixing bracket body it
Between be provided with two wirerope being independent of each other 5, as depicted in figs. 1 and 2.
In the present embodiment, the overall width of low level fixing bracket body is greater than the overall width of high-order fixing bracket body, and low level is fixed
The whole height of frame body is lower than the whole height of high-order fixing bracket body.The bottom end of low level fixing bracket body 1 and high-order fixing bracket body 2
It is fixedly connected by two at splay connecting rod 3 between bottom end, before connecting rod and high-order fixing bracket body in the two sides vertical beam of facade
Brace 4 is fixedly connected between top, to improve intensity of the invention.
Correspondingly, the support rod of facade and the top cross-bar fixation of facade after high-order fixing bracket body are set after high-order fixing bracket body
Two parallel bars 8 are set, the end of two wirerope is separately fixed at the middle part of two bars, the front end point of two wirerope
It is not arranged in after low level fixing bracket body on the left and right sides vertical beam of facade；Meanwhile before high-order fixing bracket body facade support rod
Two velocity sensors for respectively corresponding two wirerope are arranged in lower section.
Two wirerope can be respectively set according to men and women, and the men's javelin of 800g, inclination angle are arranged on steel cable
It spends smaller；The lady's javelin of 600g is set on another steel cable, tilt angle is more larger, facilitate sportsmen and sportswomen and meanwhile into
Row training.
The present invention is effective recognition training sportsman, and identity recognizer is also also provided on terminal server, and identity is known
The equipment that other device can identify identity for Fingerprint Identification Unit, face recognition instrument etc..Trainer can lead to before being trained
The identification that identity recognizer carries out identity is crossed, after terminal server acquires identity information, the instruction of the meeting auto-associating sportsman
Practice record sheet, the throwing information that sportsman generates in the training process will record in corresponding training record table, real convenient for coach
When grasp sportsman training.
The present invention can be not only used for regular javelin throwing training, can also be applied in Competitive Activities, at this time can be
The preceding facade of high-order fixing bracket body and two sides are provided with curtain 11, and the through-hole across wirerope and javelin is offered on curtain,
As shown in Figure 2.The setting of curtain can shelter from high-order fixing bracket body and its internal structure, and can be in the preceding facade of curtain
On plaster posters and publicize painting canvas, improve people to the enthusiasm of javelin throwing.Arcuate structure can be set in curtain, may be set to be
The fold-line-shaped structure being formed by connecting by the rectangular curtain of muti-piece, as shown in Figure 2.
Claims (8)
1. javelin throwing intelligent training system, it is characterised in that: including primary server and set up separately used in each training place into
Several trained terminals of row javelin throwing training, are in communication with each other between primary server and each trained terminal by wireless network, real
Existing strange land networking contest.
2. javelin throwing intelligent training system according to claim 1, it is characterised in that: the trained terminal includes front and back
Low level fixing bracket body (1) on the ground and high-order fixing bracket body (2) are set up, the bottom end of low level fixing bracket body (1) and a high position are solid
Determine to be fixedly connected between the bottom end of frame body (2) by connecting rod (3), the top rear and low level fixed frame of the high position fixing bracket body
The wirerope (5) being oriented to training with javelin (6) is provided between body, javelin is arranged on a steel cord；It is described high-order solid
The top rear for determining frame body is provided with the bar (8) for stopping javelin forward；Right above wirerope or a high position for underface is solid
Determine the sensor (9) that detection javelin travel speed is provided on frame body, the signal output end of sensor passes through data line connection pair
The terminal server (10) that velocity amplitude and cast are shown, passes through wireless network between terminal server and primary server
Carry out data communication.
3. javelin throwing intelligent training system according to claim 2, it is characterised in that: the upper end of the wirerope and gear
It is fixedly connected in the middle part of bar, the lower end of wirerope is arranged on low level fixing bracket body by stretcher (7).
4. javelin throwing intelligent training system according to claim 3, it is characterised in that: the high position fixing bracket body is served as reasons
The stereo frame type structure that crossbeam and vertical beam are formed by fixedly connecting, the middle and upper part of facade is provided with fixed gear after high-order fixing bracket body
The support rod of bar bottom end, the top of bar are fixedly connected with the top cross-bar of facade after high-order fixing bracket body；Before the bar
The cushion buffered to javelin is provided on end face.
5. javelin throwing intelligent training system according to claim 3, it is characterised in that: the low level fixing bracket body is served as reasons
The stereo frame type structure that crossbeam and vertical beam are formed by fixedly connecting is provided on the vertical beam of low level fixing bracket body moving up and down
Sliding block, the stretcher are fixed on sliding block, and the retaining mechanism of positioning sliding block Yu vertical beam position is provided on sliding block.
6. javelin throwing intelligent training system according to claim 2, it is characterised in that: the connecting rod and high-order fixed frame
Brace (4) are fixedly connected between the two sides vertical beam middle and upper part of facade before body.
7. javelin throwing intelligent training system according to claim 2, it is characterised in that: before the high position fixing bracket body
Facade and two sides are provided with the curtain (11) of integral structure.
8. javelin throwing intelligent training system according to claim 2, it is characterised in that: the width of the high position fixing bracket body
Degree is less than the width of low level fixing bracket body, connects two connecting rods of high-order fixing bracket body and low level fixing bracket body bottom end into splayed
Setting；Two wirerope being independent of each other are provided between the top rear and low level fixing bracket body of the high position fixing bracket body
(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395874.4A CN110064184B (en) | 2019-05-13 | 2019-05-13 | Javelin throwing intelligent training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395874.4A CN110064184B (en) | 2019-05-13 | 2019-05-13 | Javelin throwing intelligent training system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110064184A true CN110064184A (en) | 2019-07-30 |
| CN110064184B CN110064184B (en) | 2021-09-17 |
Family
ID=67370577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910395874.4A Active CN110064184B (en) | 2019-05-13 | 2019-05-13 | Javelin throwing intelligent training system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110064184B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4441320A1 (en) * | 1994-11-21 | 1996-05-23 | Multimetallbau Gmbh | Training and testing system for javelin or shot putting |
| TWI330539B (en) * | 2007-11-13 | 2010-09-21 | Univ Nat Chunghsing | The training method for the optimal throw of javelin |
| CN201676486U (en) * | 2010-05-20 | 2010-12-22 | 哈尔滨师范大学 | Photoelectric special javelin strength training instrument |
| CN104640072A (en) * | 2015-02-04 | 2015-05-20 | 湖南简成信息技术有限公司 | Method and device for real-time online game, method and device for game watching, and system |
| CN106955480A (en) * | 2017-04-14 | 2017-07-18 | 吉林师范大学 | Javelin match automatic judge platform and application method based on Internet of Things |
| CN109289181A (en) * | 2018-11-29 | 2019-02-01 | 河北银箭体育用品股份有限公司 | Javelin throwing training aids |
| CN109432734A (en) * | 2018-08-07 | 2019-03-08 | 北京体育大学 | A kind of javelin throwing test device and method |
-
2019
- 2019-05-13 CN CN201910395874.4A patent/CN110064184B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4441320A1 (en) * | 1994-11-21 | 1996-05-23 | Multimetallbau Gmbh | Training and testing system for javelin or shot putting |
| TWI330539B (en) * | 2007-11-13 | 2010-09-21 | Univ Nat Chunghsing | The training method for the optimal throw of javelin |
| CN201676486U (en) * | 2010-05-20 | 2010-12-22 | 哈尔滨师范大学 | Photoelectric special javelin strength training instrument |
| CN104640072A (en) * | 2015-02-04 | 2015-05-20 | 湖南简成信息技术有限公司 | Method and device for real-time online game, method and device for game watching, and system |
| CN106955480A (en) * | 2017-04-14 | 2017-07-18 | 吉林师范大学 | Javelin match automatic judge platform and application method based on Internet of Things |
| CN109432734A (en) * | 2018-08-07 | 2019-03-08 | 北京体育大学 | A kind of javelin throwing test device and method |
| CN109289181A (en) * | 2018-11-29 | 2019-02-01 | 河北银箭体育用品股份有限公司 | Javelin throwing training aids |
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| Publication number | Publication date |
|---|---|
| CN110064184B (en) | 2021-09-17 |
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