CN2841453Y - Sports apparatus wireless remote control conveying device - Google Patents
Sports apparatus wireless remote control conveying device Download PDFInfo
- Publication number
- CN2841453Y CN2841453Y CN 200520125566 CN200520125566U CN2841453Y CN 2841453 Y CN2841453 Y CN 2841453Y CN 200520125566 CN200520125566 CN 200520125566 CN 200520125566 U CN200520125566 U CN 200520125566U CN 2841453 Y CN2841453 Y CN 2841453Y
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- CN
- China
- Prior art keywords
- steering
- guide rod
- fixed
- turn
- magnet steel
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- Expired - Fee Related
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Abstract
The utility model provides a wireless remote-control conveying device of sports equipment, which comprises a steering device, a driving device, a remote-control signal receiver and a car frame. The utility model is characterized in that the steering device is composed of steering wheels, a cross beam, a steering guide rod, steering cranks, an electromagnetic steering coil and permanent magnet steel, wherein the steering cranks form an L shape. The cross beam is fixed to the car frame and is parallel with the steering guide rod, and both ends of the steering guide rod are respectively hinged to one end part of the steering cranks. The two steering wheels are oppositely arranged at the other end of the steering cranks and inflection points of the two steering cranks are hinged to both end parts of the cross beam to form a four bar linkage mechanism. The permanent magnet steel is fixed to the inner side of the steering cranks and is positioned between the cross beam and the steering guide rod, the electromagnetic steering coil is fixed on the car frame and a certain gap is arranged among the permanent magnet steel. The signal receiver receives receive control signals and controls a motor to rotate normally and reversely or to provide current for the electromagnetic steering coil to attract or repel the permanent magnet steel, therefore the steering guide rod can move leftward or rightward to achieve a conveying or steering purpose.
Description
Technical field
The utility model provides a kind of sports equipment wireless remote control conveyer, belongs to electromechanical integration technology area.
Background technology
In athletic competition, main by manpower for a long time as transporting of sports equipments such as shot, discus, javelin, distance, labour intensity is big, hazard level height, the requirement of incompatible modern athletic competition.
Summary of the invention
The purpose of this utility model provide a kind of can overcome above-mentioned defective, a kind of labour intensity of design low, safe and reliable, use sports equipment wireless remote control conveyer easily.Specifically:
Comprise steering hardware, actuating device and remote signal receiver and vehicle frame, it is characterized in that: steering hardware is by wheel flutter, crossbeam, turn to guide rod, turn to connecting lever electromagnetic steering coil, permanent-magnet steel is formed, wherein turn to connecting lever to be " " type, crossbeam is fixed on the vehicle frame, with turn to guide rod parallel, turn to the guide rod two ends hinged with an end that turns to connecting lever respectively, two wheel flutters are installed in the other end that turns to connecting lever relatively, two turn to the both ends of the flex point of connecting lever and crossbeam hinged, constitute four-bar linkage structure, permanent-magnet steel is fixed on and turns to the inboard of connecting lever and at crossbeam and turn between the guide rod, the electromagnetic steering coil stationary on vehicle frame, and and permanent-magnet steel between certain clearance is arranged.
Described a kind of sports equipment wireless remote control conveyer, actuating device is made up of electrical motor, driving gear, driven gear, axle drive shaft, drive wheel, motor mounting is on vehicle frame, driving gear is fixed on the power take-off shaft of electrical motor, and be meshed with driven gear, driven gear is fixed on the axle drive shaft, and the axle drive shaft that two ends are equipped with drive wheel is fixed on the vehicle frame.
Its principle of work is: advance or when falling back signal when signal receiver receives, the control motor rotates forward or backwards, the drive driving gear rotates, driving gear drives driven gear and rotates, driven gear drives drive shaft turns, axle drive shaft drives drive wheel and rotates, thus running gear is advanced or fall back; In advancing when signal receiver receives turn sign, control electromagnetic steering coil is switched on forward or backwards, the electromagnetic steering coil produces magnetic field, attract or the repulsion permanent-magnet steel, make and turn to guide rod or move right left, thereby make the conveyer wheel flutter or turning clockwise left, reach the purpose that turns to.
The utility model compared with prior art, compact conformation, motion flexibly, occupied ground is little, has improved safe and reliablely, has reduced labour intensity.
Description of drawings
Fig. 1 is the structural representation of the utility model steering hardware, actuating device embodiment;
Fig. 2 is that A embodiment illustrated in fig. 1 is to view.
The specific embodiment
1, wheel flutter 2, crossbeam 3, turn to guide rod 4, electromagnetic steering coil 5, permanent-magnet steel 6, driven gear 7, driving gear 8, electrical motor 9, axle drive shaft 10, drive wheel 11, signal receiver 12, vehicle frame 13, turn to connecting lever
The utility model is described in further detail below in conjunction with accompanying drawing:
Advance or when falling back signal, control motor 8 rotates forward or backwards when signal receiver 11 receives, electrical motor 8 rotations drive driven gears 6 through driving gear 7 and rotate, drive drive wheel to the greatest extent and rotate, thereby running gear is advanced or fall back; In advancing when signal receiver 11 receives turn sign, 4 energisings forward or backwards of control electromagnetic steering coil, electromagnetic steering coil 4 produces magnetic field, attract or repulsion permanent-magnet steel 5, make and turn to guide rod 3 or move right left, turn to connecting lever 13 also thereupon or move right left, thereby the wheel flutter that makes conveyer or turning clockwise, reaches the purpose that turns to left.
Claims (2)
1, a kind of sports equipment wireless remote control conveyer, comprise steering hardware, actuating device and remote signal receiver (11) and vehicle frame (12), it is characterized in that: steering hardware is by wheel flutter (1), crossbeam (2), turn to guide rod (3), turn to connecting lever (13) electromagnetic steering coil (4), permanent-magnet steel (5) is formed, wherein turn to connecting lever (13) to be " " type, crossbeam (2) is fixed on the vehicle frame (12), guide rod (3) is parallel with turning to, turn to guide rod (3) two ends hinged with an end that turns to connecting lever (13) respectively, two wheel flutters (1) are installed in the other end that turns to connecting lever (13) relatively, two turn to the both ends of the flex point of connecting lever (13) and crossbeam (2) hinged, constitute four-bar linkage structure, permanent-magnet steel (5) is fixed on and turns to the inboard of connecting lever (13) and be positioned at crossbeam (2) and turn between the guide rod (3), electromagnetic steering coil (4) is fixed on the vehicle frame (12), and and permanent-magnet steel (5) between certain clearance is arranged.
2, a kind of sports equipment wireless remote control conveyer as claimed in claim 1, it is characterized in that: actuating device is made up of electrical motor (8), driving gear (7), driven gear (6), axle drive shaft (9), drive wheel (10), electrical motor (8) is installed on the vehicle frame (12), driving gear (7) is fixed on the power take-off shaft of electrical motor (8), and be meshed with driven gear (6), driven gear (6) is fixed on the axle drive shaft (9), and the axle drive shaft (9) that two ends are equipped with drive wheel (10) is fixed on the vehicle frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125566 CN2841453Y (en) | 2005-12-05 | 2005-12-05 | Sports apparatus wireless remote control conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125566 CN2841453Y (en) | 2005-12-05 | 2005-12-05 | Sports apparatus wireless remote control conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2841453Y true CN2841453Y (en) | 2006-11-29 |
Family
ID=37445344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520125566 Expired - Fee Related CN2841453Y (en) | 2005-12-05 | 2005-12-05 | Sports apparatus wireless remote control conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2841453Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205178A (en) * | 2011-05-29 | 2011-10-05 | 路海燕 | Electromagnetic steering remotely-controlled electric scooter |
| CN104385254A (en) * | 2013-08-19 | 2015-03-04 | 天津市艾佰恩机电设备有限公司 | Short-distance moving vehicle |
-
2005
- 2005-12-05 CN CN 200520125566 patent/CN2841453Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205178A (en) * | 2011-05-29 | 2011-10-05 | 路海燕 | Electromagnetic steering remotely-controlled electric scooter |
| CN104385254A (en) * | 2013-08-19 | 2015-03-04 | 天津市艾佰恩机电设备有限公司 | Short-distance moving vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |