CN206688177U

CN206688177U - A kind of table tennis auxiliary training device

Info

Publication number: CN206688177U
Application number: CN201720446609.0U
Authority: CN
Inventors: 高千喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-24
Filing date: 2017-04-24
Publication date: 2017-12-01
Anticipated expiration: 2027-04-24

Abstract

Sporting equipment field is the utility model is related to, especially a kind of table tennis auxiliary training device.It includes a base, a supporting and regulating device is provided with base top, the supporting and regulating device includes an oscillating motor being arranged in the stage casing top groove of base, on the output shaft of oscillating motor belt wheel is actively adjusted provided with one, turn support bar provided with a master being actively plugged on base on the right side of oscillating motor, turn to be provided with a driven regulation belt wheel being engaged with actively adjusting belt wheel by main drive belt on the lower outside wall of support bar in master, the top for turning support bar in the master of supporting and regulating device is provided with an apparatus for adjusting position, a ball serving device is provided with the right-hand member of apparatus for adjusting position.It is simple in construction, reasonable in design, simple to operate, and the different demands that can be directed to trainer carry out the service of different angle, different dynamics, more effectively meet the needs of people, solve problems of the prior art.

Description

A kind of table tennis auxiliary training device

Technical field：

Sporting equipment field is the utility model is related to, especially a kind of table tennis auxiliary training device.

Background technology：

Table tennis is constantly subjected to liking for numerous people, just because of this more and more in the world as a kind of sports More people start to fall in love with table tennis this motion.With certain training when practising table tennis in the early stage for beginner Difficulty, especially for for table tennis fan, how practising the service of table tennis in exercise as some disabled persons Posture, be the bigger link of difficulty in exercise, at the same be also improve practitioner compete horizontal most critical the step of one of.At present Hand suffers from handicapped disabled person and generally can not smoothly be served a ball when training table tennis, quite laboriously situation be present； General table tennis exerciser generally can not effectively be solved for the above situation in the case of existing, existing auxiliary Help equipment of practising a ball game to be only the space that practitioner provides simple storage table tennis, facilitate practitioner can be more effective in training The table tennis that needs of crawl, but other functions are relatively weak or other functions are directly not present, it is clear that existing table tennis Ball trainer can not more effectively meet the needs of people.

Utility model content：

The utility model provides a kind of table tennis auxiliary training device, and it is simple in construction, reasonable in design, simple to operate, The different demands that trainer can be directed to carry out the service of different angle, different dynamics, so as to be trained from multiple angles The service motion and dynamics of practitioner, so as to so that practitioner forms a variety of effective service motions, strengthen the match in later stage Fighting capacity；By using the present apparatus user's level can be made effectively to be lifted, more effectively meet the demand of people, solved Determine problems of the prior art.

The utility model is that technical scheme is used by solving above-mentioned technical problem：A kind of table tennis auxiliary training dress Put, including a base, a supporting and regulating device is provided with base top, the supporting and regulating device is arranged on base including one Oscillating motor in the top groove of stage casing, belt wheel is actively adjusted provided with one on the output shaft of oscillating motor, it is right in oscillating motor Side turns support bar provided with a master being actively plugged on base, and one is provided with the main lower outside wall for turning support bar by main biography The driven regulation belt wheel that dynamic belt is engaged with actively adjusting belt wheel, the top for turning support bar in the master of supporting and regulating device is provided with One apparatus for adjusting position, a ball serving device is provided with the right-hand member of apparatus for adjusting position, the ball serving device includes one and is connected in place The guide pipe of adjusting means right-hand member is put, be connected with the guide pipe top of setting of a bottom is provided with the top of guide pipe and is provided with and covers The ball-storing box of plate, be connected a fixed block in the side of ball-storing box, a fixed plate is provided with vertically in the left end bottom of fixed block, solid The right-hand member of fixed board is blocked cylinder provided with one, and guide pipe is extended provided with intercommunicating pore of the front end through guide pipe in the end for cylinder of blocking Flat board of blocking in cavity, a horizontally disposed inductive switch is provided with the right-hand member for flat board of blocking, is set in a side wall of base There is a universal controller；Oscillating motor, apparatus for adjusting position, inductive switch pass through wire and universal controller phase respectively Even；Cylinder of blocking is connected by wire, pipeline with universal controller respectively.

The apparatus for adjusting position includes one and is arranged on the main lift adjustment cylinder for turning support bar top, in lift adjustment cylinder The top of piston rod is provided with a plectane, and the bottom of the plectane on the outside of piston rod is provided with several bottom along its even circumferential and lived Elevating lever in the shrinkage pool of the dynamic cylinder barrel side wall for being inserted into lift adjustment cylinder, it is connected a support column in the top vertical of plectane, one The left end of horizontally disposed oscillating rod is movably connected in the top of support column by rotating shaft, is tilted between oscillating rod and support column The telescoping cylinder for setting a both ends to be movably connected respectively by otic placode, the support column bottom otic placode of rotating shaft and oscillating rod right-hand member bottom, The right-hand member of the oscillating rod is connected with the guide pipe lateral wall of ball serving device；Lift adjustment cylinder, telescoping cylinder pass through wire, pipe respectively Road is connected with universal controller.

The guide pad that a top is provided with out ball track is provided with the front end of guide pipe, is going out the groove of ball track stage casing bottom Interior to be flexibly connected a service roller by power transmission shaft, one end of power transmission shaft is stretched out guide pad and is connected with a driven speed governing belt wheel, A riser is provided with vertically in oscillating rod right-hand member bottom, in the horizontal connected servo buncher of the right-hand member of riser, in servo speed governing Be connected a drive speed-adjusting belt wheel being connected by speed-governing belt with driven speed governing belt wheel on the outer end output shaft of motor；Servo speed governing Motor is connected by wire with universal controller.

The service roller is the rubber roll of frosting.

On the lateral wall of service roller several friction protrusions are provided with along its even circumferential.

A balancing weight is provided with the base on the left of supporting and regulating device.

Beneficial effect is possessed by the utility model, simple in construction, reasonable in design, simple to operate, and oscillating motor passes through Actively adjusting belt wheel can drive the main support bar that turns to rotate, and then drive each part thereon to rotate simultaneously, realize whole device Rotational angle is adjusted, and apparatus for adjusting position can be adjusted to the anglec of rotation in the vertical height and vertical plane of ball serving device Section, so as to carry out different angle for the different demands of trainer；In the presence of roller of serving a ball, come out via guide pipe Table tennis can preferably be spilled over, by universal controller control servo buncher rotating speed can realize control hair The rotating speed of ball roller, so as to realize the control to table tennis different rotating speeds, realize the service of different dynamics, so as to from The service motion and dynamics of multiple angles come Training Practicing person, so as to so that practitioner forms a variety of effective service motions, Strengthen the match fighting capacity in later stage；By using the present apparatus user's level can be made effectively to be lifted, more effectively met The demand of people.

Brief description of the drawings：

Fig. 1 is the structural representation of the utility model position one.

Fig. 2 is the structural representation of the utility model position two.

Fig. 3 is that the utility model removes the partial structural diagram after cover plate and part ball-storing box.

In figure, 1, base；2nd, oscillating motor；3rd, belt wheel is actively adjusted；4th, master turns support bar；5th, main drive belt；6th, from Dynamic regulation belt wheel；7th, guide pipe；8th, cover plate；9th, ball-storing box；10th, fixed block；11st, fixed plate；12nd, block cylinder；13rd, block flat Plate；14th, inductive switch；15th, universal controller；16th, lift adjustment cylinder；17th, plectane；18th, elevating lever；19th, support column；20、 Oscillating rod；21st, otic placode；22nd, telescoping cylinder；23rd, ball track is gone out；24th, guide pad；25th, power transmission shaft；26th, driven speed governing belt wheel；27、 Riser；28th, servo buncher；29th, speed-governing belt；30th, drive speed-adjusting belt wheel；31st, service roller；32nd, friction protrusion；33、 Balancing weight.

Embodiment：

For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to this reality It is described in detail with new.

As illustrated in fig. 1-3, technical scheme is used by the utility model is solves above-mentioned technical problem：One kind table tennis Ball supplemental training device, including a base 1, a supporting and regulating device is provided with the top of base 1, the supporting and regulating device includes One is arranged on the oscillating motor 2 in the stage casing top groove of base 1, and one is provided with the output shaft of oscillating motor 2 and is actively adjusted Belt wheel 3, turn support bar 4 provided with a master being actively plugged on base 1 on the right side of oscillating motor 2；Oscillating motor 2 is adjusted by active Section belt wheel 3 can drive master to turn support bar 4 and rotate, and then drive each part thereon to rotate simultaneously, realize the rotation of whole device Angular adjustment, turn provided with one by main drive belt 5 with actively adjusting belt wheel 3 to match on the lower outside wall of support bar 4 in master The driven regulation belt wheel 6 closed, the top for turning support bar 4 in the master of supporting and regulating device are provided with an apparatus for adjusting position, and position is adjusted The anglec of rotation in the vertical height and vertical plane of ball serving device can be adjusted for regulating device, so as to realize different hairs Ball angle, a ball serving device is provided with the right-hand member of apparatus for adjusting position, the ball serving device is connected in position adjustments dress including one Put the guide pipe 7 of right-hand member, be provided with the top of guide pipe 7 bottom be connected with guide pipe 7 setting top provided with cover plate 8 Ball-storing box 9, be connected a fixed block 10 in the side of ball-storing box 9, and a fixed plate 11 is provided with vertically in the left end bottom of fixed block 10, Blocked cylinder 12 provided with one in the right-hand member of fixed plate 11, connection of the front end through guide pipe 7 is provided with the end for cylinder 12 of blocking Hole extends the flat board 13 of blocking in the cavity of guide pipe 7, and a horizontally disposed inductive switch 14 is provided with the right-hand member for flat board 13 of blocking, A universal controller 15 is provided with a side wall of base 1；Oscillating motor 2, apparatus for adjusting position, inductive switch 14 lead to respectively Wire is crossed with universal controller 15 to be connected；Cylinder 12 of blocking is connected by wire, pipeline with universal controller 15 respectively.

The apparatus for adjusting position includes one and is arranged on the main lift adjustment cylinder 16 for turning the top of support bar 4, in lift adjustment The top of the piston rod of cylinder 16 is provided with a plectane 17, and the bottom of the plectane 17 on the outside of piston rod is provided with some along its even circumferential Individual bottom is actively plugged in the elevating lever 18 in the shrinkage pool of the cylinder barrel side wall of lift adjustment cylinder 16, in the top vertical of plectane 17 Be connected a support column 19, and the left end of a horizontally disposed oscillating rod 20 is movably connected in the top of support column 19 by rotating shaft, A both ends are obliquely installed between oscillating rod 20 and support column 19 respectively by the otic placode 21 of rotating shaft and the right-hand member bottom of oscillating rod 20, branch The telescoping cylinder 22 that the bottom otic placode 21 of dagger 19 is movably connected, the right-hand member of the oscillating rod 20 and the outside of guide pipe 7 of ball serving device Wall is connected；Lift adjustment cylinder 16, telescoping cylinder 22 are connected by wire, pipeline with universal controller 15 respectively；Lift adjustment cylinder 16 can realize the regulation and control to height of serving a ball；Telescoping cylinder 22 can realize the regulation of the angle on the vertical plane to service With control；The each angle of rotation that each device is engaged on all directions that can realize horizontal plane, vertical height and vertical plane The regulation of degree, so that adjustment parameter is more comprehensively, degree of regulation is higher.

The guide pad 24 that a top is provided with out ball track 23 is provided with the front end of guide pipe 7, is going out the stage casing bottom of ball track 23 A service roller 31 is flexibly connected by power transmission shaft 25 in the groove in portion, one end of power transmission shaft 25 stretch out guide pad 24 and with one from Dynamic speed governing belt wheel 26 is connected, and a riser 27 is provided with vertically in the right-hand member bottom of oscillating rod 20, in the right-hand member of riser 27 horizontal connected one Servo buncher 28, connected one passes through speed-governing belt 29 and driven speed belt on the outer end output shaft of servo buncher 28 The connected drive speed-adjusting belt wheel 30 of wheel 26；Servo buncher 28 is connected by wire with universal controller 15；Rolled in service In the presence of wheel 31, the table tennis come out via guide pipe 7 can be preferably spilled over, and be watched by the control of universal controller 15 The rotating speed of control service roller 31 can be realized by taking the rotating speed of buncher 28, so as to realize to table tennis different rotating speeds Control, realize the screw for sending different rotating speeds and the ball of different dynamics.

The service roller 31 is the rubber roll of frosting；Rubber roll can increase friction when being contacted with table tennis Power, so as to so that table tennis obtains more preferable service dynamics.

On the lateral wall of service roller 31 several friction protrusions 32 are provided with along its even circumferential；Friction can be increased Power, table tennis is set to obtain more preferable service dynamics, for that can aid in increasing multiple friction protrusions 32 during exercise side spin emphatically.

A balancing weight 33 is provided with base 1 on the left of supporting and regulating device；It can protect complete machine during use Hold relative balance, more stable, safety during use.

In use, the cover plate 8 at the top of ball-storing box 9 is opened, then the table tennis by multiple exercises puts in, and then covers Upper cover plate 8.Now the present apparatus is carried to beside ping-pong table, switched on power, is either controlled manually to control by remote control Universal controller 15, start oscillating motor 2, by actively adjust belt wheel 3 drive it is main turn support bar 4 and rotate, and then drive Each part thereon rotates simultaneously, realizes that the rotational angle of whole device is adjusted to suitable position；Now continue through general Control device 15 is controlled, and lift adjustment cylinder 16 can realize the regulation and control to height of serving a ball, and control height is adjusted to required The height to be practised；Then by controlling telescoping cylinder 22 to realize the regulation and control of the angle on the vertical plane to service, The port and horizontal line for making guide pipe 7 are in required angle, so as to realize the positioning to toss angle；Each device is engaged can To realize the regulation of the rotation all angles on all directions of horizontal plane, vertical height and vertical plane, so that regulation ginseng More comprehensively, degree of regulation is higher for number, and when each position is adjusted to training desired position, starting servo buncher 28 makes It rotates and controls its rotating speed to suitable, required rotating speed；The work for cylinder 12 of blocking now is controlled by universal controller 15 Stopper rod is retracted, and can now drive the flat board 13 of blocking extended in the cavity of guide pipe 7 of its right-hand member to stretch out the cavity of guide pipe 7, now The table tennis of bottommost can be moved downward through guide pipe 7 and the service roller 31 through quick rotation is dished out, so as to realize that service is dynamic Make；Universal controller 15, general control are fed back to after the inductive switch 14 of service roller 31 front end has detected object fall Device 15 processed can control the piston cylinder for cylinder 12 of blocking to stretch out at once, so that flat board 13 of blocking resets, so as to effectively The table tennis of control top continues to fall, it is ensured that service only has a table tennis to be spilled over every time.

The present apparatus is simple in construction, reasonable in design, simple to operate, and oscillating motor 2 can drive main turn by actively adjusting belt wheel 3 Support bar 4 rotates, and then drives each part thereon to rotate simultaneously, realizes the rotational angle regulation of whole device, position adjustments The anglec of rotation in the vertical height and vertical plane of ball serving device can be adjusted for device, so as to for trainer Different demands carry out different angle；In the presence of roller 31 of serving a ball, the table tennis come out via guide pipe 7 can be more preferable It is spilled over, controls the rotating speed of servo buncher 28 to realize turning for control service roller 31 by universal controller 15 Speed, so as to realize the control to table tennis different rotating speeds, the service of different dynamics is realized, so as to come from multiple angles The service motion and dynamics of Training Practicing person, so as to so that practitioner forms a variety of effective service motions, strengthen the later stage Match fighting capacity, more effectively meets the needs of people.

Above-mentioned embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model In the range of shield.

Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.

Claims

A kind of 1. table tennis auxiliary training device, it is characterised in that：Including a base, a support regulation dress is provided with base top Put, the supporting and regulating device includes an oscillating motor being arranged in the stage casing top groove of base, in the defeated of oscillating motor Shaft actively adjusts belt wheel provided with one, turns support bar provided with a master being actively plugged on base on the right side of oscillating motor, The main lower outside wall for turning support bar is provided with a driven regulation band being engaged by main drive belt with actively adjusting belt wheel Wheel, the top for turning support bar in the master of supporting and regulating device is provided with an apparatus for adjusting position, set in the right-hand member of apparatus for adjusting position There is a ball serving device, the ball serving device includes a guide pipe for being connected in apparatus for adjusting position right-hand member, at the top of guide pipe Be connected provided with a bottom with the guide pipe top of setting is provided with the ball-storing box of cover plate, is connected and one fixes in the side of ball-storing box Block, a fixed plate is provided with vertically in the left end bottom of fixed block, is blocked cylinder provided with one in the right-hand member of fixed plate, in cylinder of blocking End be provided with intercommunicating pore of the front end through guide pipe and extend flat board of blocking in guide pipe cavity, set in the right-hand member for flat board of blocking There is a horizontally disposed inductive switch, a universal controller is provided with a side wall of base；Oscillating motor, position adjustments dress Put, inductive switch is connected by wire with universal controller respectively；Cylinder block respectively by wire, pipeline and general controls Device is connected.
A kind of 2. table tennis auxiliary training device according to claim 1, it is characterised in that：The apparatus for adjusting position bag Include one and be arranged on the main lift adjustment cylinder for turning support bar top, a plectane is provided with the top of the piston rod of lift adjustment cylinder, The bottom of plectane on the outside of piston rod is actively plugged in the cylinder barrel of lift adjustment cylinder along its even circumferential provided with several bottom Elevating lever in the shrinkage pool of side wall, in the connected support column of the top vertical of plectane, the left end of a horizontally disposed oscillating rod leads to Cross the top that rotating shaft is movably connected in support column, be obliquely installed between oscillating rod and support column a both ends respectively by rotating shaft with The telescoping cylinder that otic placode, the support column bottom otic placode of oscillating rod right-hand member bottom are movably connected, right-hand member and the service of the oscillating rod fill The guide pipe lateral wall put is connected；Lift adjustment cylinder, telescoping cylinder are connected by wire, pipeline with universal controller respectively.
A kind of 3. table tennis auxiliary training device according to claim 1 or 2, it is characterised in that：In the front end of guide pipe The guide pad of ball track is provided with out provided with a top, one is flexibly connected by power transmission shaft in the groove for going out ball track stage casing bottom Service roller, one end of power transmission shaft are stretched out guide pad and are simultaneously connected with a driven speed governing belt wheel, set vertically in oscillating rod right-hand member bottom There is a riser, in the horizontal connected servo buncher of the right-hand member of riser, be connected on the outer end output shaft of servo buncher The one drive speed-adjusting belt wheel being connected by speed-governing belt with driven speed governing belt wheel；Servo buncher passes through wire and general controls Device is connected.
A kind of 4. table tennis auxiliary training device according to claim 3, it is characterised in that：The service roller is frosted The rubber roll in face.
A kind of 5. table tennis auxiliary training device according to claim 4, it is characterised in that：In the lateral wall of service roller On along its even circumferential be provided with several friction protrusions.
A kind of 6. table tennis auxiliary training device according to claim 5, it is characterised in that：On the left of supporting and regulating device Base be provided with a balancing weight.