CN200951283Y - Automatic high jump frame - Google Patents
Automatic high jump frame Download PDFInfo
- Publication number
- CN200951283Y CN200951283Y CN 200620062977 CN200620062977U CN200951283Y CN 200951283 Y CN200951283 Y CN 200951283Y CN 200620062977 CN200620062977 CN 200620062977 CN 200620062977 U CN200620062977 U CN 200620062977U CN 200951283 Y CN200951283 Y CN 200951283Y
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- China
- Prior art keywords
- sensor
- detect
- automation
- motor
- cross bar
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic high-jump frame, comprising a supporting frame and a bracket which is used to support a rail and arranged on the supporting frame. An automatic lifting device is arranged on the bracket. The automatic lifting device comprises a motor, a roller, a guide-rail, an upper pulley, a lower pulley, a steel-wire rope, a sensor used to test the athletes, a sensor used to test the rail and a controlling device of the sensor. The roller is arranged on the output shaft of the motor. The bracket is glidingly connected with the guide rail arranged on the bracket. The upper pulley and the lower pulley are respectively arranged at the upper end and the lower end of the bracket. The steel-wire rope is connected with the upper end and lower end of the bracket and is twisted onto the roller through the upper pulley and the lower pulley. The sensor which is used to test the athletes and the sensor which is used to test the rail are respectively arranged on the bracket. And the output ends of the two sensors are connected with the controlling device. The input end of the motor is connected with the controlling device. The utility model realizes the intelligentizing of high-jump frame and the informationization of the result of athletes, and then the labor intensity of missionaries can be largely reduced. A beam bar or a rail can be adopted and the positioning is accurate, swift and high effective.
Description
Technical field
The utility model relates to a kind of sports apparatus, specifically, relates to a kind of jumping stand.
Background technology
High jump is one of important track and field events.Both at home and abroad at present no matter be jumping stand used in high jump match or high jump training substantially or adopt be equipped with carriage about between two supports level put a cross bar, after the sportsman skips, generally need two people to regulate the cross bar height respectively on support both sides, the left and right sides, also need simultaneously to keep cross bar to be in level.In addition, the staff also needs athletic achievement is carried out manual record.In competition and training, there is following deficiency in this mode: when promoting the cross bar height, cross bar is subjected to some disturbances a little and just falls down easily (1), so in adjustment process, need the staff carefully to regulate, this just causes the adjusting inefficiency, thereby has prolonged fixture; (2) sportsman whenever skips once, and the record carries out record with regard to needing to its this achievement, and dull loaded down with trivial details, labour intensity is bigger, makes mistakes easily.
The utility model content
The purpose of this utility model is to overcome the deficiency that traditional jumping stand exists, and the automation jumping stand of a kind of energy automatic lifting and record achievement is provided.
Automation jumping stand of the present utility model, comprise left socle, right support and be installed in the carriage that is used for the support cross bar on left socle, the right support respectively, carriage on left socle and the right support is equipped with apparatus for automatically lifting, and it includes motor, cylinder, guide rail, top sheave, lower sheave, steel wire rope, be used to detect athletic sensor, be used to detect the sensor and the control device thereof of cross bar; Cylinder is installed on the output shaft of motor, and carriage and rack-mount guide rail are slidingly connected, and top sheave and lower sheave are separately positioned on the upper and lower side of support, and steel wire rope is connected with the upper and lower side of carriage, and is wrapped on the cylinder by top sheave and lower sheave; The sensor that is used to detect athletic sensor and is used to detect cross bar is installed in carriage respectively, and is used to detect athletic sensor and is positioned at the sensor top that is used to detect cross bar; The output that is used to detect athletic sensor and the sensor that is used to detect cross bar is connected with control device, and the input of motor is connected with control device.
In above-mentioned automation jumping stand, left socle and right support are vertically fixed on the base respectively.Base is provided with castor.
In above-mentioned automation jumping stand, motor is a stepper motor, and motor is located on the base.
In above-mentioned automation jumping stand, left socle and right support are grooved, and steel wire rope is located in the groove.
In above-mentioned automation jumping stand, also be provided with the sensor that is used to detect whether high jump success on the carriage.
In above-mentioned automation jumping stand, control device comprises SCM system and computer, the output that is used to detect athletic sensor and the sensor that is used to detect cross bar is connected with SCM system, and the input of motor is connected with SCM system, and SCM system is connected with computer.
In above-mentioned automation jumping stand, the left socle top is provided with the LED display board, and the LED display board is electrically connected with SCM system.
In above-mentioned automation jumping stand, described sensor is a photoelectric sensor.
Compared with prior art, the utlity model has following beneficial effect: the utility model has solved the deficiency of traditional jumping stand, the intellectuality of jumping stand and the informationization of athletes ' performance have been realized, alleviated referee and staff's labour intensity greatly, this jumping stand is can one dual-purpose, that is: can be " no bar ", also can be " bar is arranged ", be that light bar or cross bar are all had an accurate positioning is rapid, the characteristics that efficient is high, this is a new breakthrough to the jumping stand design.
Description of drawings
Fig. 1 is the utility model automation jumping stand general illustration;
Fig. 2 is the supporting structure schematic diagram of the utility model automation jumping stand.
Among the figure: 1 computer; 2 left socles; 3 light; 4 right supports; 6 stepper motors; 7 cylinders; 8 SCM systems; The 9LED display board; 10 top sheaves; 11 guide rails; 13 are used to detect athletic photoelectric sensor; 14 are used to detect the photoelectric sensor of cross bar; 15 carriages; 16 steel wire ropes; 17 lower sheaves; 18 castors; 19 base plates; 20 are used to detect the photoelectric sensor of whether high jump success.
The specific embodiment
As shown in Figure 1, 2, a kind of automation jumping stand comprises left socle 2, right support 4 and is installed in the carriage 15 that is used for the support cross bar on left socle 2, the right support 4 respectively, and left socle 2 is vertical respectively with fixing on the base 19 with right support 4, and base 19 is provided with castor 18.Carriage 15 on left socle 2 and the right support 4 is equipped with apparatus for automatically lifting, it includes stepper motor 6, cylinder 7, guide rail 11, top sheave 10, lower sheave 17, steel wire rope 16, be used to detect athletic photoelectric sensor 13, be used to detect cross bar photoelectric sensor 14, be used to detect the photoelectric sensor 20 and the control device thereof of whether high jump success; Stepper motor 6 is located on the base 19, and cylinder 7 is installed on the output shaft of stepper motor 6, and carriage 15 is slidingly connected with rack-mount guide rail 11, and top sheave 10 and lower sheave 17 are provided with the upper and lower side of support respectively.Support is a grooved, and steel wire rope 16 is located in the groove and with the upper and lower side of carriage 15 and is connected, and is wrapped on the cylinder 7 by top sheave 10 and lower sheave 17; The photoelectric sensor 20 that is used to detect athletic photoelectric sensor 13, is used to detect the photoelectric sensor 14 of cross bar and is used to detect whether high jump success is installed in carriage 15 respectively, and is used to detect athletic photoelectric sensor 13 and is positioned at photoelectric sensor 14 tops that are used to detect cross bar; The output that be used to detect athletic photoelectric sensor 13, is used to detect the photoelectric sensor 14 of cross bar is connected with control device with the photoelectric sensor 20 that is used to detect whether high jump success; The photoelectric sensor 14 that be used to detect athletic photoelectric sensor 13, is used to detect cross bar is connected with SCM system 8 with the output of the photoelectric sensor 20 that is used to detect whether high jump success, the input of stepper motor 6 is connected with SCM system 8, and SCM system 8 is connected with computer 1.Left socle 2 tops are provided with LED display board 9, and LED display board 9 is electrically connected with SCM system 8.
The utility model sends the lifting instruction by computer 1 serial port to SCM system 8, internal processes by single-chip microcomputer drives cylinder 7 by stepper motor 6 again, thereby cylinder 7 has been realized the lifting of carriage 15 by the carriage 15 on the lay winding wire ropes 16 drive guide rails 11, SCM system 8 sends altitude information for LED display board 9 in carriage 15 lifting process, thereby realizes the real-time demonstration of current height by LED display board 9.When the cross bar state is arranged, detect sportsmen by being used to detect athletic photoelectric sensor 13, detect cross bars by the photoelectric sensor 20 that is used to detect whether high jump success, thereby judge whether the sportsman skips specified altitude assignment.When not having the cross bar state, can produce two light 3 up and down by the photoelectric sensor 14 that is used to detect athletic photoelectric sensor 13 and is used to detect cross bar, when if the sportsman contacts this light in certain position of health in the high jump process, the photoelectric sensor 14 that is used to detect athletic photoelectric sensor 13 and is used to detect cross bar detects the sportsman and whether skips specified altitude assignment.More than two kinds of schemes all can whether successfully wait information to handle to pass to computer 1 by SCM system 8 internal processes athletic high jump height, high jump, and in computer 1, carry out comprehensively with information such as athletic name, high jump success and errorses, form the detailed games results inventory of a sportsman.
Claims (9)
1, a kind of automation jumping stand, comprise left socle (2), right support (4) and be installed in the carriage (15) that is used for the support cross bar on left socle (2), the right support (4) respectively, it is characterized in that the carriage (15) on left socle (2) and the right support (4) is equipped with apparatus for automatically lifting, it includes motor (6), cylinder (7), guide rail (11), top sheave (10), lower sheave (17), steel wire rope (16), be used to detect athletic sensor (13), be used to detect the sensor (14) and the control device thereof of cross bar; Cylinder (7) is installed on the output shaft of motor (6), carriage (15) is slidingly connected with rack-mount guide rail (11), top sheave (10) and lower sheave (17) are provided with the upper and lower side of support respectively, steel wire rope (16) is connected with the upper and lower side of carriage (15), and is wrapped on the cylinder (7) by top sheave (10) and lower sheave (17); The sensor (14) that is used to detect athletic sensor (13) and be used to detect cross bar is installed in carriage (15) respectively, and is used to detect athletic sensor (13) and is positioned at sensor (14) top that is used to detect cross bar; The output that is used to detect athletic sensor (13) and the sensor that is used to detect cross bar (14) is connected with control device, and the input of motor (6) is connected with control device.
2, automation jumping stand as claimed in claim 1 is characterized in that left socle (2) and right support (4) are vertically fixed on respectively on the base (19).
3, automation jumping stand as claimed in claim 1 is characterized in that motor (6) is a stepper motor, and motor (6) is located on the base (19).
4, automation jumping stand as claimed in claim 1 is characterized in that left socle (2) and right support (4) are grooved, and steel wire rope (16) is located in the groove.
5, automation jumping stand as claimed in claim 1 is characterized in that also being provided with on the carriage (15) sensor (20) that is used to detect whether high jump success.
6, automation jumping stand as claimed in claim 1, it is characterized in that described control device comprises SCM system (8) and computer (1), the output that is used to detect athletic sensor (13) and the sensor that is used to detect cross bar (14) is connected with SCM system (8), the input of motor (6) is connected with SCM system (8), and SCM system (8) is connected with computer (1).
7, automation jumping stand as claimed in claim 1 is characterized in that described left socle (2) top is provided with LED display board (9), and LED display board (9) is electrically connected with SCM system (8).
8, automation jumping stand as claimed in claim 2 is characterized in that described base (19) is provided with castor (18).
9,, it is characterized in that described sensor is a photoelectric sensor as claim 1 or 5 described automation jumping stands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062977 CN200951283Y (en) | 2006-08-15 | 2006-08-15 | Automatic high jump frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062977 CN200951283Y (en) | 2006-08-15 | 2006-08-15 | Automatic high jump frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200951283Y true CN200951283Y (en) | 2007-09-26 |
Family
ID=38809581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620062977 Expired - Fee Related CN200951283Y (en) | 2006-08-15 | 2006-08-15 | Automatic high jump frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200951283Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694008A (en) * | 2017-11-24 | 2018-02-16 | 高平市泫氏铸管有限公司 | A kind of physical education jumping stand |
| CN110354441A (en) * | 2019-08-01 | 2019-10-22 | 武汉理工大学 | A kind of high jump training device |
-
2006
- 2006-08-15 CN CN 200620062977 patent/CN200951283Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694008A (en) * | 2017-11-24 | 2018-02-16 | 高平市泫氏铸管有限公司 | A kind of physical education jumping stand |
| CN110354441A (en) * | 2019-08-01 | 2019-10-22 | 武汉理工大学 | A kind of high jump training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070926 Termination date: 20100815 |