CN108578964B - Long jump take-off point line-stepping foul detector - Google Patents
Long jump take-off point line-stepping foul detector Download PDFInfo
- Publication number
- CN108578964B CN108578964B CN201810481706.2A CN201810481706A CN108578964B CN 108578964 B CN108578964 B CN 108578964B CN 201810481706 A CN201810481706 A CN 201810481706A CN 108578964 B CN108578964 B CN 108578964B
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- CN
- China
- Prior art keywords
- transverse plate
- water bag
- quicksand
- plate
- pedal
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- 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.)
- Expired - Fee Related
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- 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
- A63B5/08—Spring-boards
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- 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
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- 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
- A63B71/0605—Decision makers and devices using detection means facilitating arbitration
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- 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
- A63B71/0605—Decision makers and devices using detection means facilitating arbitration
- A63B71/0608—Decision makers and devices using detection means facilitating arbitration using mechanical, i.e. non-electrical means
-
- 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
- A63B2220/50—Force related parameters
- A63B2220/56—Pressure
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- 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
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
- A63B2220/833—Sensors arranged on the exercise apparatus or sports implement
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a long jump take-off point tread line foul detector which comprises a pedal, a transverse plate, a monitoring plate and a water bag, wherein connecting rods are arranged on the outer sides of the pedal and the transverse plate, a quicksand chamber is arranged inside the pedal, a sliding chute, a sliding buckle and a shaping film are arranged on the surface of the pedal, the sliding buckle is in sliding connection with the sliding chute, the monitoring plate and the water bag are arranged on the upper portion of the transverse plate, the monitoring plate is in matched connection with the transverse plate through a through hole, the water bag is fixedly embedded with the monitoring plate through a clamping groove, a water injection hole is formed in the water bag, a buzzer is arranged on the side face of the transverse plate and fixedly embedded with the transverse plate through the through hole, and a supporting rod, a first. This long jump take-off point tread line foul detector through being equipped with quicksand and moulding membrane on the footboard surface, steps on the back on the footboard surface as the foot, and the quicksand forms the footprint under the effect of body weight power to the last starting point of observation sportsman that can be clear judges out the sportsman and whether tread the line is violating.
Description
Technical Field
The invention relates to the technical field of line stepping detector equipment, in particular to a far jump take-off point line stepping foul detector.
Background
Is used for monitoring whether the athlete jumps away or whether the third-level jump has a line violation. The traditional range detector cannot effectively monitor the stepping points, so that the final take-off result is influenced. Therefore, a novel long jump take-off point and line foul detector is designed, and the problem that the traditional long jump take-off point and line foul detector is inconvenient to use is solved.
Disclosure of Invention
The invention aims to provide a long jump take-off point line-stepping foul detector, which aims to solve the technical defects and technical requirements which cannot be met in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the long jump take-off point tread line foul detector comprises a pedal, a transverse plate, a monitoring plate and a water bag, wherein connecting rods are arranged on the outer sides of the pedal and the transverse plate, a quicksand chamber is arranged inside the pedal, a sliding groove, a sliding buckle and a shaping film are arranged on the surface of the pedal, the sliding buckle is in sliding connection with the sliding groove, the monitoring plate and the water bag are arranged on the upper portion of the transverse plate, the monitoring plate is in matched connection with the transverse plate through a through hole, the water bag is fixedly connected with the monitoring plate in an embedded mode through a clamping groove, a water injection hole is formed in the water bag, a buzzer is arranged on the side face of the transverse plate and fixedly connected with the transverse plate in an embedded mode through the through hole, a supporting rod, a first contact post, a second contact post, a.
As a preferred embodiment of the invention, the quicksand chamber is connected with the shaping film through a clamping groove, a flat rod and quicksand are arranged inside the quicksand chamber, the flat rod is fixedly connected with the slide fastener through welding, and the flat rod is arranged on the surface of the quicksand.
As a preferred embodiment of the present invention, the water bag is internally provided with liquid water, the surface of the water bag is provided with a conical sleeve, the conical sleeve is connected with the water bag in an embedded manner through a clamping groove, and the conical sleeve is distributed on the surface of the water bag in a strip shape.
In a preferred embodiment of the present invention, the first contact column is fixedly connected to the bottom of the monitoring plate by welding, and the second contact column is fixedly connected to the bottom of the transverse plate by welding.
As a preferred embodiment of the present invention, the bottom of the support rod is connected to the spring through the connecting seat, and the spring is fixedly connected to the inner side of the transverse plate through the connecting seat.
As a preferred embodiment of the invention, the two sides of the pedal and the transverse plate are respectively provided with a connecting buckle, the connecting buckles are respectively and fixedly connected with the pedal and the transverse plate through welding, and the pedal and the transverse plate are detachably connected with the connecting buckles through connecting rods.
In a preferred embodiment of the present invention, the battery is connected to the buzzer through a conductive wire, and the buzzer is connected to the second contact post through a conductive wire.
Compared with the prior art, the invention has the following beneficial effects:
1. compare with traditional long jump take-off point foul detector, the long jump take-off point foul detector after the improvement is equipped with quicksand and moulding membrane on the footboard surface, steps on the back on the footboard surface when the foot, and the quicksand forms the footprint under the effect of body weight power to the last kick-off point of observation that can be clear goes out the sportsman, judges whether the sportsman steps on the line and violates the rule.
2. Compare with traditional long jump take-off point tread foul detector, long jump take-off point tread foul detector after the improvement is equipped with the monitoring board on diaphragm upper portion, be equipped with bee calling organ at the diaphragm lateral part, after sportsman's rule-breaking tread, the sole contacts the back with the water bag, because the water bag receives the extrusion, water in the water bag flows through the taper sleeve, and after the monitoring board received decurrent pressure, make first contact post and second contact post contact, thereby the switch-on circuit, make bee calling organ send out the police dispatch newspaper, the evidence as sportsman's rule-breaking tread is used in the cooperation of water bag and bee calling organ.
Drawings
FIG. 1 is a schematic structural view of a long jump take-off point foul detector according to the present invention;
FIG. 2 is a schematic view of the internal structure of the pedal of the long jump take-off point tread line foul detector of the present invention;
FIG. 3 is a schematic view of the internal structure of the cross board of the long jump take-off point foul detector of the present invention;
FIG. 4 is a schematic structural view of the water bag of the long jump take-off point tread foul detector of the present invention.
In the figure: the device comprises a pedal-1, a transverse plate-2, a monitoring plate-3, a water bag-4, a connecting rod-5, a connecting buckle-6, a buzzer-7, a supporting rod-8, a first contact column-9, a second contact column-10, a battery-11, a spring-12, a conical sleeve-13, a flat rod-14, a chute-15, quicksand-16, a slide fastener-17, a quicksand chamber-18 and a shaping film-19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a long jump take-off point tread line foul detector comprises a pedal 1, a transverse plate 2, a monitoring plate 3 and a water bag 4, the outer sides of the pedal 1 and the transverse plate 2 are both provided with a connecting rod 5, the inside of the pedal 1 is provided with a quicksand chamber 18, the surface of the pedal 1 is provided with a chute 15, a slide fastener 17 and a shaping film 19, the slide fastener 17 is connected with the chute 15 in a sliding way, the upper part of the transverse plate 2 is provided with a monitoring plate 3 and a water bag 4, the monitoring plate 3 is matched and connected with the transverse plate 2 through a through hole, the water bag 4 is fixedly embedded with the monitoring plate 3 through a clamping groove, the water bag 4 is provided with a water injection hole, the lateral surface of the transverse plate 2 is provided with a buzzer 7, the buzzer 7 is fixedly embedded with the transverse plate 2 through a through hole, a support rod 8, a first contact column 9, a second contact column 10, a battery 11 and a spring 12 are arranged inside the transverse plate 2, the monitoring plate 3 is connected with the bottom of the transverse plate 2 through a support rod 8, and the support rods 8 are arranged in a cross mode.
Referring to fig. 2, the quicksand chamber 18 is connected with the shaping film 19 through a clamping groove, a flat rod 14 and quicksand 16 are arranged inside the quicksand chamber 18, the flat rod 14 is fixedly connected with a slide fastener 17 through welding, the flat rod 14 is arranged on the surface of the quicksand 16, when an athlete steps on the shaping film 19, the quicksand 16 is pressed to form a footprint, so that the starting point of the athlete is observed, and the athlete starts jumping and pushes the slide fastener 17 to drive the flat rod 14 to move, so that the footprint is filled, and the use of the subsequent athlete is not affected.
Referring to fig. 4, liquid water is arranged inside the water bag 4, the surface of the water bag 4 is provided with a conical sleeve 13, the conical sleeve 13 is connected with the water bag 4 in an embedded manner through a clamping groove, the conical sleeve 13 is distributed on the surface of the water bag 4 in a strip shape, and when the sole of a sportsman is in contact with the water bag 4, the water inside the water bag 4 is squeezed out from the conical sleeve 13 under pressure, so that the sportsman tread violation is judged.
Referring to fig. 3, the first contact column 9 is fixedly connected to the bottom of the monitoring plate 3 by welding, the second contact column 10 is fixedly connected to the bottom of the transverse plate 2 by welding, the monitoring plate 3 moves downward under the pressure of the feet of the athlete, and the first contact column 9 contacts with the second contact column 10 to complete the circuit.
Referring to fig. 3, the bottom of the support rod 8 is connected to the spring 12 through the connecting seat, the spring 12 is fixedly connected to the inner side of the horizontal plate 2 through the connecting seat, and the support rod 8 plays a role of supporting the monitoring plate 3.
Please refer to fig. 1, both sides of the pedal 1 and the transverse plate 2 are provided with connecting buckles 6, the connecting buckles 6 are respectively fixedly connected with the pedal 1 and the transverse plate 2 by welding, and the pedal 1 and the transverse plate 2 are detachably connected with the connecting buckles 6 by connecting rods 5, so as to facilitate the installation and the disassembly of the pedal 1 and the transverse plate 2.
Referring to fig. 2, the battery 11 is connected to the buzzer 7 through a wire, and the buzzer 7 is connected to the second contact column 10 through a wire, so that the buzzer 7 gives an alarm to remind the athlete to take a rule violation.
The invention relates to a pedal 1, a transverse plate 2, a monitoring plate 3, a water bag 4, a connecting rod 5, a connecting buckle 6, a buzzer 7, a supporting rod 8, a first contact column 9, a second contact column 10, a battery 11, a spring 12, a conical sleeve 13, a flat rod 14, a sliding chute 15, quicksand 16, a sliding buckle 17, a quicksand chamber 18 and a shaping film 19, wherein the components are all universal standard components or components known by technicians in the field, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods.
The working principle is as follows: the pedal 1 and the transverse plate 2 are installed and placed in a long jump runway after being installed, but after an athlete steps on the surface of the shaping film 19, running sand 16 forms a foot print after being pressed by the athlete, whether the athlete violates rules or not can be judged through the last foot starting point of the athlete, and after the jumping, the flat rod 14 is driven to fill the foot print by moving the slide fastener 17, so that the use of the follow-up athlete is not influenced; when the line of the athlete breaks the rule, the water in the water bag 4 is extruded out through the conical sleeve 13 after the sole of the athlete contacts the water bag 4, and the water is used as the evidence of the line breaking rule; and the monitoring plate 3 moves downwards after being pressed by the body, so that the first contact column 9 is contacted with the second contact column 10, the circuit is switched on, the buzzer 7 sends out an alarm, and the athlete is reminded to investigate and manage the tread violation of the athlete.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. Long jump take-off point tread line foul detector, including footboard (1), diaphragm (2), monitoring board (3) and water bag (4), its characterized in that: the monitoring device is characterized in that connecting rods (5) are arranged on the outer sides of the pedal (1) and the transverse plate (2), a quicksand chamber (18) is arranged in the pedal (1), a sliding groove (15), a sliding buckle (17) and a shaping film (19) are arranged on the surface of the pedal (1), the sliding buckle (17) is in sliding connection with the sliding groove (15), a monitoring plate (3) and a water bag (4) are arranged on the upper portion of the transverse plate (2), the monitoring plate (3) is in matched connection with the transverse plate (2) through a through hole, the water bag (4) is fixedly embedded in the monitoring plate (3) through a clamping groove, a water injection hole is formed in the water bag (4), a buzzer (7) is arranged on the side face of the transverse plate (2), the buzzer (7) is fixedly embedded in connection with the transverse plate (2) through the through a through hole, a supporting rod (8), a first contact column (9), a second contact column (10), a battery (11) and a spring (12) are arranged in the transverse, the supporting rods (8) are arranged in a cross way,
the quicksand chamber (18) is connected with the shaping film (19) through a clamping groove, a flat rod (14) and quicksand (16) are arranged in the quicksand chamber (18), the flat rod (14) is fixedly connected with a slide fastener (17) through welding, the flat rod (14) is arranged on the surface of the quicksand (16),
the liquid water is arranged in the water bag (4), the conical sleeve (13) is arranged on the surface of the water bag (4), the conical sleeve (13) is embedded and connected with the water bag (4) through a clamping groove, the conical sleeve (13) is in strip distribution on the surface of the water bag (4),
the first contact column (9) is fixedly connected with the bottom of the monitoring plate (3) by welding, the second contact column (10) is fixedly connected with the bottom of the transverse plate (2) by welding,
the bottom of the support rod (8) is connected with the spring (12) through the connecting seat, and the spring (12) is fixedly connected with the inner side of the transverse plate (2) through the connecting seat.
2. The long jump take-off point thread running foul detector of claim 1, wherein: footboard (1) and diaphragm (2) both sides all are equipped with connector link (6), connector link (6) through the welding respectively with footboard (1) and diaphragm (2) fixed connection, can dismantle through connecting rod (5) and connector link (6) between footboard (1) and diaphragm (2) and be connected.
3. The long jump take-off point thread running foul detector of claim 1, wherein: the battery (11) is connected with the buzzer (7) through a conducting wire, and the buzzer (7) is connected with the second contact column (10) through a conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810481706.2A CN108578964B (en) | 2018-05-18 | 2018-05-18 | Long jump take-off point line-stepping foul detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810481706.2A CN108578964B (en) | 2018-05-18 | 2018-05-18 | Long jump take-off point line-stepping foul detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108578964A CN108578964A (en) | 2018-09-28 |
| CN108578964B true CN108578964B (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810481706.2A Expired - Fee Related CN108578964B (en) | 2018-05-18 | 2018-05-18 | Long jump take-off point line-stepping foul detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108578964B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2925736A1 (en) * | 2021-04-06 | 2022-10-19 | Univ Extremadura | ACROBATIC DEVICE (Machine-translation by Google Translate, not legally binding) |
| CN113440829B (en) * | 2021-06-25 | 2022-08-02 | 山东世纪星文体器材有限公司 | Sports training is with standing long jump range finding footboard device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203400450U (en) * | 2013-07-18 | 2014-01-22 | 广州市黄埔区文冲小学 | Long-jump foot fault warning device |
| CN205323095U (en) * | 2016-01-15 | 2016-06-22 | 湖南大众传媒职业技术学院 | Aerobics exercises intelligence auxiliary exercise board |
| CN206152266U (en) * | 2016-11-10 | 2017-05-10 | 杨乙元 | Height -adjustable's aerobics exercises are stepped on and are jumped training ware |
| CN206262042U (en) * | 2016-11-03 | 2017-06-20 | 福州外语外贸学院 | Long-jump device is used in one kind teaching |
| CN106964142A (en) * | 2017-05-19 | 2017-07-21 | 山东大学 | Long-jump foul detection means |
-
2018
- 2018-05-18 CN CN201810481706.2A patent/CN108578964B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203400450U (en) * | 2013-07-18 | 2014-01-22 | 广州市黄埔区文冲小学 | Long-jump foot fault warning device |
| CN205323095U (en) * | 2016-01-15 | 2016-06-22 | 湖南大众传媒职业技术学院 | Aerobics exercises intelligence auxiliary exercise board |
| CN206262042U (en) * | 2016-11-03 | 2017-06-20 | 福州外语外贸学院 | Long-jump device is used in one kind teaching |
| CN206152266U (en) * | 2016-11-10 | 2017-05-10 | 杨乙元 | Height -adjustable's aerobics exercises are stepped on and are jumped training ware |
| CN106964142A (en) * | 2017-05-19 | 2017-07-21 | 山东大学 | Long-jump foul detection means |
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| Publication number | Publication date |
|---|---|
| CN108578964A (en) | 2018-09-28 |
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| 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: 20200522 Termination date: 20210518 |