CN103272377A - Lifting drawing gear for swimming training and training information collection - Google Patents
Lifting drawing gear for swimming training and training information collection Download PDFInfo
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- CN103272377A CN103272377A CN2013102481622A CN201310248162A CN103272377A CN 103272377 A CN103272377 A CN 103272377A CN 2013102481622 A CN2013102481622 A CN 2013102481622A CN 201310248162 A CN201310248162 A CN 201310248162A CN 103272377 A CN103272377 A CN 103272377A
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- lifting
- training
- slideway
- fixed pulley
- swimming
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Abstract
The invention discloses a lifting drawing gear for swimming training and training information collection, relates to a device for the swimming training and the training information collection, and aims at solving the problems that an existing swimming training device is single in training content and complex in structure, can not collect and analyze training information of trainers, and furthermore can not optimize and adjust the training content. One end of a supporting frame is fixedly connected with a slide rail trolley, and the other end of the supporting frame is arranged right above a swimming pool and provided with a fist fixed pulley, wherein a second fixed pulley is fixedly connected onto the slide rail trolley, one end of a lifting rope is fastened on an output shaft of a lifting motor, the other end of the lifting rope is wrapped around the fist fixed pulley and the second fixed pulley, and then vertically hangs and is fixedly connected to a training belt, and a pressure sensor is installed on the lifting rope. The slide rail trolley is installed on a slide rail. A pressure signal output end of the pressure sensor is connected to a signal input end of a computer. A signal output end of the computer is connected to a signal input end of a control circuit. A signal output end of the control circuit is connected to a signal input end of the lifting motor. The lifting drawing gear for the swimming training and the training information collection is used in the swimming training.
Description
Technical field
The present invention relates to a kind of device for swimming instruction and collection training information.
Background technology
At present a lot of swimming instruction devices can only be finished a kind of training content mostly, and the trainer complex structure, trainer's training information can't be carried out collection analysis, and then training content is optimized adjustment.
Summary of the invention
The present invention is single for solving existing swimming instruction device training content, complex structure, trainer's training information can't be carried out collection analysis, and then training tool is optimized the adjustment problem, and then a kind of lifting draw-gear for swimming instruction and collection training information is provided.
The present invention solves the problems of the technologies described above the technical scheme of taking to be:
A kind of lifting draw-gear for swimming instruction and collection training information, described lifting draw-gear comprises slideway car, bracing frame, lifting motor, first fixed pulley, second fixed pulley, lifting rope, training belt, slideway, motor control box, pressure sensor, computer and control circuit; One end of one end of support frame as described above and slideway car upper surface is affixed, the other end of bracing frame be arranged on the outside of slideway car and be arranged on swimming pool directly over, the described other end of bracing frame is equipped with first fixed pulley, slideway car upper surface is provided with motor control box and computer, slideway car upper surface is equipped with lifting motor, control circuit is installed in the motor control box, the other end of slideway car upper surface is connected with second fixed pulley, one end of lifting rope is fastened on the output shaft of lifting motor, the other end of lifting rope is walked around the lower rim of first fixed pulley and the last wheel rim of second fixed pulley successively, and the other end of lifting rope vertically hangs down and is affixed with training belt, pressure sensor is installed on the lifting rope and close training belt setting, slideway is arranged on the outside of swimming pool, and the parallel sidewalls setting of slideway and swimming pool length direction, the slideway car is installed on the slideway and the two is slidingly matched, the pressure signal output of pressure sensor links to each other with the signal input part of computer, the signal output part of computer links to each other with the signal input part of control circuit, the signal output part of control circuit links to each other with the signal input part of lifting motor, and control circuit is used for rotation and the rotating speed of control lifting motor.
The present invention compared with prior art has following beneficial effect: apparatus structure of the present invention is simple, swimming instruction person can fasten training belt, under the effect of lifting rope, swim in the water surface and be familiar with the training of water-based, by turning to of control circuit control lifting motor, thereby regulate the float depth of swimming instruction person in water; Pressure sensor is gathered the trainer to the pressure data of lifting rope simultaneously, and be transferred to the analysis that computer carries out the lifting rope stress data, make training process to quantize, and obtain movement velocity curve in any a period of time of swimming instruction person, the coach can accelerate or slow down the translational speed of slideway car according to the demand of training, and then strengthens or reduce to swim into resistance, and training tool is optimized adjustment, training content is various, satisfies the demand of training.
Description of drawings
Fig. 1 is that master of the present invention looks installation diagram, and Fig. 2 is the vertical view of Fig. 1, and Fig. 3 is the circuit diagram that pressure sensor, computer, control circuit are connected with lifting motor.
The specific embodiment
The specific embodiment one: in conjunction with Fig. 1～Fig. 3 explanation, a kind of lifting draw-gear for swimming instruction and collection training information of present embodiment, described lifting draw-gear comprises slideway car 1, bracing frame 2, lifting motor 3, first fixed pulley 4, second fixed pulley 5, lifting rope 6, training belt 7, slideway 8, motor control box 9, pressure sensor 10, computer 12 and control circuit 21; One end of one end of support frame as described above 2 and slideway car 1 upper surface is affixed, the other end of bracing frame 2 be arranged on the outside of slideway car 1 and be arranged on swimming pool 20 directly over, the bracing frame 2 described other ends are equipped with first fixed pulley 4, slideway car 1 upper surface is provided with motor control box 9 and computer 12, slideway car 1 upper surface is equipped with lifting motor 3, control circuit 21 is installed in the motor control box 9, the other end of slideway car 1 upper surface is connected with second fixed pulley 5, one end of lifting rope 6 is fastened on the output shaft 3-1 of lifting motor 3, the other end of lifting rope 6 is walked around the lower rim of first fixed pulley 4 and the last wheel rim of second fixed pulley 5 successively, and the other end of lifting rope 6 vertically hangs down and is affixed with training belt 7, pressure sensor 10 is installed on the lifting rope 6 and near training belt 7 and arranges, slideway 8 is arranged on the outside of swimming pool 20, and the parallel sidewalls setting of slideway 8 and swimming pool 20 length directions, slideway car 1 is installed on the slideway 8 and the two is slidingly matched, the pressure signal output of pressure sensor 10 links to each other with the signal input part of computer 12, the signal output part of computer 12 links to each other with the signal input part of control circuit 21, the signal output part of control circuit 21 links to each other with the signal input part of lifting motor 3, and control circuit 21 is used for rotation and the rotating speed of control lifting motor 3.
The specific embodiment two: in conjunction with Fig. 1 explanation, a kind of lifting draw-gear for swimming instruction and collection training information of present embodiment also comprises auxiliary stand 13; One end of described auxiliary stand 13 is fixed on the upper surface of slideway car 1, and the other end of auxiliary stand 13 and bracing frame 2 are affixed.So arrange, make that bracing frame 2 is more firm, improved security of the present invention.Undocumented technical characterictic is identical with the specific embodiment one in the present embodiment.
The specific embodiment three: in conjunction with Fig. 1 explanation, the angle between the upper surface of the described auxiliary stand 13 of present embodiment and slideway car 1 is α, α=70 °.So arrange, make that the support effect of auxiliary stand 13 is better.Undocumented technical characterictic is identical with the specific embodiment two in the present embodiment.
Claims (3)
1. one kind is used for swimming instruction and the lifting draw-gear of gathering training information, and it is characterized in that: described lifting draw-gear comprises slideway car (1), bracing frame (2), lifting motor (3), first fixed pulley (4), second fixed pulley (5), lifting rope (6), training belt (7), slideway (8), motor control box (9), pressure sensor (10), computer (12) and control circuit (21); One end of one end of support frame as described above (2) and slideway car (1) upper surface is affixed, the other end of bracing frame (2) be arranged on the outside of slideway car (1) and be arranged on swimming pool (20) directly over, the described other end of bracing frame (2) is equipped with first fixed pulley (4), slideway car (1) upper surface is provided with motor control box (9) and computer (12), slideway car (1) upper surface is equipped with lifting motor (3), control circuit (21) is installed in the motor control box (9), the other end of slideway car (1) upper surface is connected with second fixed pulley (5), one end of lifting rope (6) is fastened on the output shaft (3-1) of lifting motor (3), the other end of lifting rope (6) is walked around the lower rim of first fixed pulley (4) and the last wheel rim of second fixed pulley (5) successively, and the other end of lifting rope (6) vertically hangs down and is affixed with training belt (7), pressure sensor (10) is installed in lifting rope (6) and goes up and arrange near training belt (7), slideway (8) is arranged on the outside of swimming pool (20), and the parallel sidewalls setting of slideway (8) and swimming pool (20) length direction, slideway car (1) is installed in slideway (8) upward and the two is slidingly matched, the pressure signal output of pressure sensor (10) links to each other with the signal input part of computer (12), the signal output part of computer (12) links to each other with the signal input part of control circuit (21), the signal output part of control circuit (21) links to each other with the signal input part of lifting motor (3), and control circuit (21) is used for rotation and the rotating speed of control lifting motor (3).
2. according to the described a kind of lifting draw-gear for swimming instruction and collection training information of claim 1, it is characterized in that: described lifting draw-gear also comprises auxiliary stand (13); One end of described auxiliary stand (13) is fixed on the upper surface of slideway car (1), and the other end of auxiliary stand (13) and bracing frame (2) are affixed.
3. described a kind of for swimming instruction with gather the lifting draw-gear of training information according to claim 2, it is characterized in that: the angle between the upper surface of described auxiliary stand (13) and slideway car (1) is α, α=70 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248162.2A CN103272377B (en) | 2013-06-20 | 2013-06-20 | A kind of for swimming instruction and the lifting traction device gathering training information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248162.2A CN103272377B (en) | 2013-06-20 | 2013-06-20 | A kind of for swimming instruction and the lifting traction device gathering training information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272377A true CN103272377A (en) | 2013-09-04 |
| CN103272377B CN103272377B (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310248162.2A Expired - Fee Related CN103272377B (en) | 2013-06-20 | 2013-06-20 | A kind of for swimming instruction and the lifting traction device gathering training information |
Country Status (1)
| Country | Link |
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| CN (1) | CN103272377B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406395A (en) * | 2018-12-20 | 2019-03-01 | 浙江工业大学 | A kind of film and basal body binding force stepper motor drive steel wire drive measuring device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2596663A1 (en) * | 1986-04-07 | 1987-10-09 | Maillard Jean Claude | Apparatus for strengthening muscles in the water, for competition swimmers |
| US5391080A (en) * | 1993-07-15 | 1995-02-21 | Robert H. Bernacki | Swim instruction, training, and assessment apparatus |
| CN2489828Y (en) * | 2001-06-27 | 2002-05-08 | 姚为民 | Water swimming training apparatus |
| CN1431030A (en) * | 2003-02-14 | 2003-07-23 | 清华大学 | Control method for training traction on water and its programmable control system |
| CN2853117Y (en) * | 2005-12-28 | 2007-01-03 | 张志明 | Swimming training device |
| CN202459998U (en) * | 2012-03-16 | 2012-10-03 | 刘静民 | Swinging cap and swimming process analyzing system |
-
2013
- 2013-06-20 CN CN201310248162.2A patent/CN103272377B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2596663A1 (en) * | 1986-04-07 | 1987-10-09 | Maillard Jean Claude | Apparatus for strengthening muscles in the water, for competition swimmers |
| US5391080A (en) * | 1993-07-15 | 1995-02-21 | Robert H. Bernacki | Swim instruction, training, and assessment apparatus |
| CN2489828Y (en) * | 2001-06-27 | 2002-05-08 | 姚为民 | Water swimming training apparatus |
| CN1431030A (en) * | 2003-02-14 | 2003-07-23 | 清华大学 | Control method for training traction on water and its programmable control system |
| CN2853117Y (en) * | 2005-12-28 | 2007-01-03 | 张志明 | Swimming training device |
| CN202459998U (en) * | 2012-03-16 | 2012-10-03 | 刘静民 | Swinging cap and swimming process analyzing system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406395A (en) * | 2018-12-20 | 2019-03-01 | 浙江工业大学 | A kind of film and basal body binding force stepper motor drive steel wire drive measuring device |
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| Publication number | Publication date |
|---|---|
| CN103272377B (en) | 2015-12-23 |
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Granted publication date: 20151223 Termination date: 20200620 |