CN109078311B - Volleyball hitting strength training equipment - Google Patents
Volleyball hitting strength training equipment Download PDFInfo
- Publication number
- CN109078311B CN109078311B CN201810906074.XA CN201810906074A CN109078311B CN 109078311 B CN109078311 B CN 109078311B CN 201810906074 A CN201810906074 A CN 201810906074A CN 109078311 B CN109078311 B CN 109078311B
- Authority
- CN
- China
- Prior art keywords
- plate
- motor
- bearing seat
- gear
- frame
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0095—Training appliances or apparatus for special sports for volley-ball
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to training equipment, in particular to volleyball hitting strength training equipment. The technical problem of the invention is that: the volleyball hitting strength training equipment does not need a large training field and can save time. A volleyball hitting strength training device comprises a bottom plate, a first sliding block, a first screw, a first bearing seat, a supporting rod, a transverse plate, a first rotating shaft, a placing frame, a torsion spring, a supporting column, an L-shaped plate and the like; the top of the bottom plate is provided with a sliding groove, a first sliding block is arranged in the sliding groove in a sliding mode, a first bearing seat is arranged on the left side of the first sliding block, a first screw hole is formed in the left side of the bottom plate, and the first screw hole is communicated with the sliding groove. The volleyball hitting strength training can be carried out by hitting the volleyball into the net, so that a large training field is not needed; the volleyball in the elastic frame can fall into the placing frame by controlling the first motor to rotate reversely, so that the volleyball can be conveniently recovered and taken, and the time of people can be saved.
Description
Technical Field
The invention relates to training equipment, in particular to volleyball hitting strength training equipment.
Background
The volleyball is one of ball sports items, the court is rectangular, a high net is arranged in the middle of the volleyball, two players respectively occupy one side of the court, and the players play the volleyball from the net in an empty mode by using hands. The ball used in volleyball sports uses sheepskin or artificial leather as a shell, and rubber as a liner, and the size of the ball is similar to that of a football.
Volleyball is one of sports popular with people, and in order to be more excellent in performance during volleyball games, volleyball enthusiasts can carry out volleyball hitting strength training, so that the level of the volleyball enthusiasts is improved, but when the volleyball hitting strength training is carried out, the volleyball enthusiasts can easily hit a far place, so that a large training field is needed; furthermore, when the volleyball is hit far away, the recycling and taking time is long.
Disclosure of Invention
In order to overcome the defects that volleyball enthusiasts need a large training field because the volleyball is hit far when volleyball hitting strength training is carried out, and the volleyball is recycled and taken for a long time, the technical problem of the invention is as follows: the volleyball hitting strength training equipment does not need a large training field and can save time.
A volleyball hitting strength training device comprises a bottom plate, a first sliding block, a first screw, a first bearing seat, a supporting rod, a transverse plate, a first rotating shaft, a placing frame, a torsion spring, a supporting column, an L-shaped plate, a mounting plate, a discharging hopper, a collecting frame, an elastic frame, a connecting rod, a ring, a net, a first connecting plate, a second screw, a first connecting plate, a first motor, a first gear, a sliding rail, a second sliding block and a rack, wherein a sliding groove is formed in the top of the bottom plate, the first sliding block is arranged in the sliding groove in a sliding manner, the first bearing seat is arranged on the left side of the first sliding block, a first screw hole is formed in the left side of the bottom plate, the first screw is communicated with the sliding groove, the first screw is movably arranged in the first screw hole, the right end of the first screw is connected with a bearing in the first bearing seat in an interference manner, the, a first rotating shaft is rotatably arranged on the front side and the rear side in the first groove, a placing frame is connected between the two first rotating shafts, torsion springs are sleeved on the two first rotating shafts, one end of each torsion spring is connected with the placing frame, the other end of each torsion spring is connected with the inner wall of the first groove, a first connecting plate is arranged in the middle of the front side of the transverse plate, a first motor is arranged on the front side of the first connecting plate, a first gear is arranged on an output shaft of the first motor, a sliding rail is arranged in the middle of the top of the bottom plate and is positioned on the front side of the sliding groove, a second sliding block is slidably arranged on the sliding rail, a rack is arranged on the left side of the second sliding block and is meshed with the first gear, a supporting column is connected on the right side of the top of the bottom plate, an L-shaped plate, the ring right side is connected with the net, and the net end passes the mounting panel and communicates with each other with hopper down, and the articulated frame that is connected with in mounting panel left side lower part collects the frame, collects the frame sub-unit connection and has the elasticity frame, and elasticity frame front side lower part is connected with rack rear side upper portion, and elasticity frame right side is connected with L shaped plate left end, and the top is connected with first company board in the mounting panel left side, and first link board left part and collection frame top all open there is the second screw, and the movable second screw that is equipped with in the second screw.
Optionally, the ball net further comprises a second connecting plate, a second motor, a cam, a second connecting plate, a first spring and an arc-shaped pipe, the right side of the top of the mounting plate is connected with the second connecting plate, the second motor is installed on the upper portion of the front side of the second connecting plate, the cam is installed on an output shaft of the second motor, the second connecting plate is connected to the middle of the top of the mounting plate, the arc-shaped pipe is sleeved on the ball net and is in contact with the cam, the leftmost side of the bottom of the arc-shaped pipe is hinged to the left side of the top of the second connecting plate, the right side of the top of the second connecting plate is connected with the.
Optionally, the mounting plate further comprises a third motor, a second gear, a second bearing seat, a second rotating shaft and a third gear, a second groove is formed in the top of the mounting plate, the third motor is installed in the middle of the bottom in the second groove, the second gear is installed on an output shaft of the third motor, the second bearing seat is installed on the left side of the bottom in the second groove, the second rotating shaft is connected in the second bearing seat, the third gear is installed at the top end of the second rotating shaft, the third gear is meshed with the second gear, and the top of the third gear is connected with the bottom end of the connecting rod.
Optionally, the device further comprises a third bearing seat, a first rotating rod, a fourth motor, a first belt pulley and a fourth bearing seat, the second bull stick, the second belt pulley, the flat belt, the connecting block, the second spring and strike the piece, third bearing frame is installed on the right side of L shaped plate inboard bottom, third bearing frame in-connection has first bull stick, the fourth motor is installed on mounting panel bottom right side, the output shaft and the first bull stick top of fourth motor are connected, first belt pulley is installed on first bull stick upper portion, fourth bearing frame is installed in the left side of L shaped plate inboard bottom, fourth bearing frame in-connection has the second bull stick, second belt pulley is installed on second bull stick upper portion, be connected with the flat belt between second belt pulley and the first belt pulley, second bull stick top is connected with the connecting block, the connecting block left side is connected with the second spring, the second spring left end is connected with strikes the piece, strike the piece and contact with the hopper down.
Optionally, still including riser, electronic reel and stay cord, diaphragm top left side is connected with the riser, and electronic reel is installed in the riser left side, and around there being the stay cord on the electronic reel, the stay cord end with place the frame and be connected.
When volleyball hitting strength training is required, a user can hit volleyballs into the net to perform volleyball hitting strength training, and volleyballs hit into the net fall into the elastic frame through the discharging hopper. When the elastic frame is filled with volleyballs, a user stops beating the volleyballs into the ball net, then the second screw rod is screwed down, the collecting frame is enabled to incline downwards and is in contact with the placing frame, the first motor is controlled to rotate reversely, the first gear is driven to rotate reversely, the rack is driven to move upwards, the elastic frame moves upwards accordingly, and the volleyballs in the elastic frame fall into the placing frame. When placing and filling with the volleyball in the frame, operating personnel control first motor corotation, drive the elasticity frame and reset downwards, after resetting, close first motor, then make first even board and collect the second screw on the frame corresponding, again with second screw in, at this moment, the user can rotate first screw and remove left, drives first slider and removes left to drive branch removes left, and then drives the diaphragm and remove left, places the frame and removes left thereupon. When the placing frame moves to a proper position leftwards, the first screw stops rotating and moves leftwards, and a user can hit volleyballs in the placing frame into the net and continue volleyball hitting strength training. When volleyball hitting strength training is not required, the user rotates the first screw rod to move rightwards, and the placing frame is driven to reset rightwards. After resetting, the first screw stops rotating and moves rightwards.
Because still including the second even board, the second motor, the cam, the second connecting plate, first spring and arc pipe, mounting panel top right side is connected with the second even board, the second motor is installed on even board front side upper portion of second, install the cam on the output shaft of second motor, mounting panel top intermediate junction has the second connecting plate, the cover has the arc pipe on the net, arc pipe and cam contact, the arc pipe bottom leftmost side is connected with second connecting plate top left side is articulated, second connecting plate top right side is connected with first spring, first spring end is connected with the arc pipe bottom. When carrying out volleyball hitting strength training, the user controls the second motor and just reverses, drives the cam and just reverses, and the cam constantly promotes the arc pipe, and under the effect of first spring, the arc pipe luffing motion for the net luffing motion, thereby make that the volleyball can be better fall in the elastic frame through the hopper down. When the volleyball hitting power training is not required, the user turns off the second motor.
Because still including third motor, second gear, second bearing seat, second pivot and third gear, the mounting panel top is opened has the second recess, and the third motor is installed to the bottom centre in the second recess, installs the second gear on the output shaft of third motor, and the bottom left side is installed the second bearing seat in the second recess, and second bearing seat in-connection has the second pivot, and the third gear is installed on second pivot top, and the third gear meshes with the second gear, and the third gear top is connected with the connecting rod bottom. When the angle of ring is adjusted to needs, the user pulls down the connecting rod from the mounting panel earlier, then controls the slow corotation of third motor or reversal, drives the slow corotation of second gear or reversal to drive the slow reversal of third gear or corotation, and then drive the slow reversal of connecting rod or corotation, the ring slowly reverses thereupon or corotation, adjusts the angle of ring. When the angle is adjusted to a proper angle, the third motor is turned off.
Because the utility model also comprises a third bearing seat, a first rotating rod, a fourth motor, a first belt pulley, a fourth bearing seat, a second rotating rod, a second belt pulley, a flat belt, a connecting block, a second spring and a beating block, third bearing frame is installed on the right side of the inboard bottom of L shaped plate, third bearing frame in-connection has first bull stick, the fourth motor is installed on mounting panel bottom right side, the output shaft and the first bull stick top of fourth motor are connected, first belt pulley is installed on first bull stick upper portion, fourth bearing frame is installed in the left side of the inboard bottom of L shaped plate, fourth bearing frame in-connection has the second bull stick, the second belt pulley is installed on second bull stick upper portion, be connected with flat belt between second belt pulley and the first belt pulley, the second bull stick top is connected with the connecting block, the connecting block left side is connected with the second spring, the second spring left end is connected with strikes the piece, strike piece and lower hopper contact. The user starts the fourth motor and rotates, drives first bull stick and rotates to drive first belt pulley and rotate, drive the second belt pulley through flat belt and rotate, thereby drive the second bull stick and rotate, and then drive the connecting block and rotate, beat the piece and rotate thereupon, beat the piece and constantly beat down the hopper, make down the hopper and produce the vibration, thereby can avoid the volleyball card in hopper down. When the volleyball hitting power training is not required, the user turns off the fourth motor.
Because still including riser, electronic reel and stay cord, diaphragm top left side is connected with the riser, and electronic reel is installed in the riser left side, and around there being the stay cord on the electronic reel, the stay cord is terminal to be connected with placing the frame. The user controls the electric winding wheel to take up the pull rope, so that the pull rope pulls the placing frame, the placing frame is inclined, and the angle of the placing frame is adjusted. When adjusted to a suitable angle, the electric reel is turned off. Thereby enabling the user to take and place the volleyball in the frame more conveniently.
The invention has the beneficial effects that: the volleyball hitting strength training can be carried out by hitting the volleyball into the net, so that a large training field is not needed; the volleyballs in the elastic frame can fall into the placing frame by controlling the first motor to rotate reversely, so that the volleyballs can be conveniently recycled and taken, and the time of people can be saved; the third motor can also be controlled to rotate forwards or backwards slowly to adjust the angle of the circular ring.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a partially enlarged schematic view of the present invention.
FIG. 4 is a top view of the net and arced tube of the present invention.
Fig. 5 is a third schematic view of the present invention.
Fig. 6 is an enlarged schematic view of the flat belt and connecting block of the present invention.
In the figure: 1 a bottom plate, 2 a sliding groove, 3 a first sliding block, 4 a first screw hole, 5 a first screw rod, 6 a first bearing seat, 7 a support rod, 8 a transverse plate, 9 a first groove, 10 a first rotating shaft, 11 a placing frame, 12 a torsion spring, 13 a support column, 14L-shaped plates, 15 a mounting plate, 16 a blanking hopper, 17 a collecting frame, 18 an elastic frame, 19 a connecting rod, 20 a ring, 21 a net, 22 a first connecting plate, 23 a second screw hole, 24 a second screw rod, 25 a first connecting plate, 26 a first motor, 27 a first gear, 28 a sliding rail, 29 a second sliding block, 30 a rack, 31 a second connecting plate, 32 a second motor, 33 a cam, 34 a second connecting plate, 35 a first spring, 36 an arc-shaped pipe, 37 a second groove, 38 a third motor, 39 a second gear, 40 a second bearing seat, 41 a second rotating shaft, 42 a third gear, 43 a third bearing seat, 44 a first rotating rod, 45 a fourth motor, 46 a first belt pulley 47 and a fourth bearing seat, 48 second rotating rods, 49 second pulleys, 50 flat belts, 51 connecting blocks, 52 second springs, 53 knocking blocks, 54 vertical plates, 55 electric reels and 56 pull ropes.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example 1
A volleyball hitting power training device is shown in figures 1-6 and comprises a bottom plate 1, a first sliding block 3, a first screw rod 5, a first bearing seat 6, a supporting rod 7, a transverse plate 8, a first rotating shaft 10, a placing frame 11, a torsion spring 12, a supporting column 13, an L-shaped plate 14, a mounting plate 15, a discharging hopper 16, a collecting frame 17, an elastic frame 18, a connecting rod 19, a ring 20, a ball net 21, a first connecting plate 22, a second screw rod 24, a first connecting plate 25, a first motor 26, a first gear 27, a sliding rail 28, a second sliding block 29 and a rack 30, wherein the top of the bottom plate 1 is provided with a sliding chute 2, the sliding chute 2 is internally provided with the first sliding block 3 in a sliding manner, the left side of the first sliding block 3 is provided with the first bearing seat 6, the left side of the bottom plate 1 is provided with a first screw hole 4, the first screw hole 4 is communicated with the sliding chute 2, the first screw rod 5 is movably arranged in the first screw, the top of the first sliding block 3 is connected with a supporting rod 7, the upper part of the left side of the supporting rod 7 is connected with a transverse plate 8, the left side of the transverse plate 8 is provided with a first groove 9, the front side and the rear side in the first groove 9 are rotatably provided with first rotating shafts 10, a placing frame 11 is connected between the two first rotating shafts 10, the two first rotating shafts 10 are sleeved with torsion springs 12, one end of each torsion spring 12 is connected with the placing frame 11, the other end of each torsion spring is connected with the inner wall of the first groove 9, the middle part of the front side of the transverse plate 8 is provided with a first connecting plate 25, the front side of the first connecting plate 25 is provided with a first motor 26, an output shaft of the first motor 26 is provided with a first gear 27, the middle part of the top of the bottom plate 1 is provided with a sliding rail 28, the sliding rail 28 is positioned at the front side of the sliding chute 2, the, support column 13 top is connected with L shaped plate 14, L shaped plate 14 top is connected with mounting panel 15, mounting panel 15 bottom left side is connected with down hopper 16, there is connecting rod 19 on the left of mounting panel 15 top through bolted connection, connecting rod 19 top is connected with ring 20, ring 20 right side is connected with net 21, net 21 end passes mounting panel 15 and communicates with each other with hopper 16 down, mounting panel 15 left side lower part is articulated to be connected with collects frame 17, collect frame 17 sub-unit connection elasticity frame 18, elasticity frame 18 front side lower part is connected with rack 30 rear side upper portion, elasticity frame 18 right side is connected with L shaped plate 14 left end, mounting panel 15 left side upper portion is connected with first connecting plate 22, first connecting plate 22 left portion and collection frame 17 top have all opened second screw 23, the movable second screw 24 that is equipped with in the second screw 23.
Example 2
A volleyball hitting power training device is shown in figures 1-6 and comprises a bottom plate 1, a first sliding block 3, a first screw rod 5, a first bearing seat 6, a supporting rod 7, a transverse plate 8, a first rotating shaft 10, a placing frame 11, a torsion spring 12, a supporting column 13, an L-shaped plate 14, a mounting plate 15, a discharging hopper 16, a collecting frame 17, an elastic frame 18, a connecting rod 19, a ring 20, a ball net 21, a first connecting plate 22, a second screw rod 24, a first connecting plate 25, a first motor 26, a first gear 27, a sliding rail 28, a second sliding block 29 and a rack 30, wherein the top of the bottom plate 1 is provided with a sliding chute 2, the sliding chute 2 is internally provided with the first sliding block 3 in a sliding manner, the left side of the first sliding block 3 is provided with the first bearing seat 6, the left side of the bottom plate 1 is provided with a first screw hole 4, the first screw hole 4 is communicated with the sliding chute 2, the first screw rod 5 is movably arranged in the first screw, the top of the first sliding block 3 is connected with a supporting rod 7, the upper part of the left side of the supporting rod 7 is connected with a transverse plate 8, the left side of the transverse plate 8 is provided with a first groove 9, the front side and the rear side in the first groove 9 are rotatably provided with first rotating shafts 10, a placing frame 11 is connected between the two first rotating shafts 10, the two first rotating shafts 10 are sleeved with torsion springs 12, one end of each torsion spring 12 is connected with the placing frame 11, the other end of each torsion spring is connected with the inner wall of the first groove 9, the middle part of the front side of the transverse plate 8 is provided with a first connecting plate 25, the front side of the first connecting plate 25 is provided with a first motor 26, an output shaft of the first motor 26 is provided with a first gear 27, the middle part of the top of the bottom plate 1 is provided with a sliding rail 28, the sliding rail 28 is positioned at the front side of the sliding chute 2, the, support column 13 top is connected with L shaped plate 14, L shaped plate 14 top is connected with mounting panel 15, mounting panel 15 bottom left side is connected with down hopper 16, there is connecting rod 19 on the left of mounting panel 15 top through bolted connection, connecting rod 19 top is connected with ring 20, ring 20 right side is connected with net 21, net 21 end passes mounting panel 15 and communicates with each other with hopper 16 down, mounting panel 15 left side lower part is articulated to be connected with collects frame 17, collect frame 17 sub-unit connection elasticity frame 18, elasticity frame 18 front side lower part is connected with rack 30 rear side upper portion, elasticity frame 18 right side is connected with L shaped plate 14 left end, mounting panel 15 left side upper portion is connected with first connecting plate 22, first connecting plate 22 left portion and collection frame 17 top have all opened second screw 23, the movable second screw 24 that is equipped with in the second screw 23.
Still including the second even board 31, the second motor 32, cam 33, second connecting plate 34, first spring 35 and arc pipe 36, mounting panel 15 top right side is connected with the second even board 31, second motor 32 is installed on even board 31 front side upper portion of second, install cam 33 on the output shaft of second motor 32, mounting panel 15 top intermediate junction has second connecting plate 34, the cover has arc pipe 36 on the net 21, arc pipe 36 and cam 33 contact, 36 leftmost sides in arc pipe bottom and the articulated connection in second connecting plate 34 top left side, second connecting plate 34 top right side is connected with first spring 35, first spring 35 is terminal to be connected with 36 bottoms in arc pipe.
Example 3
A volleyball hitting power training device is shown in figures 1-6 and comprises a bottom plate 1, a first sliding block 3, a first screw rod 5, a first bearing seat 6, a supporting rod 7, a transverse plate 8, a first rotating shaft 10, a placing frame 11, a torsion spring 12, a supporting column 13, an L-shaped plate 14, a mounting plate 15, a discharging hopper 16, a collecting frame 17, an elastic frame 18, a connecting rod 19, a ring 20, a ball net 21, a first connecting plate 22, a second screw rod 24, a first connecting plate 25, a first motor 26, a first gear 27, a sliding rail 28, a second sliding block 29 and a rack 30, wherein the top of the bottom plate 1 is provided with a sliding chute 2, the sliding chute 2 is internally provided with the first sliding block 3 in a sliding manner, the left side of the first sliding block 3 is provided with the first bearing seat 6, the left side of the bottom plate 1 is provided with a first screw hole 4, the first screw hole 4 is communicated with the sliding chute 2, the first screw rod 5 is movably arranged in the first screw, the top of the first sliding block 3 is connected with a supporting rod 7, the upper part of the left side of the supporting rod 7 is connected with a transverse plate 8, the left side of the transverse plate 8 is provided with a first groove 9, the front side and the rear side in the first groove 9 are rotatably provided with first rotating shafts 10, a placing frame 11 is connected between the two first rotating shafts 10, the two first rotating shafts 10 are sleeved with torsion springs 12, one end of each torsion spring 12 is connected with the placing frame 11, the other end of each torsion spring is connected with the inner wall of the first groove 9, the middle part of the front side of the transverse plate 8 is provided with a first connecting plate 25, the front side of the first connecting plate 25 is provided with a first motor 26, an output shaft of the first motor 26 is provided with a first gear 27, the middle part of the top of the bottom plate 1 is provided with a sliding rail 28, the sliding rail 28 is positioned at the front side of the sliding chute 2, the, support column 13 top is connected with L shaped plate 14, L shaped plate 14 top is connected with mounting panel 15, mounting panel 15 bottom left side is connected with down hopper 16, there is connecting rod 19 on the left of mounting panel 15 top through bolted connection, connecting rod 19 top is connected with ring 20, ring 20 right side is connected with net 21, net 21 end passes mounting panel 15 and communicates with each other with hopper 16 down, mounting panel 15 left side lower part is articulated to be connected with collects frame 17, collect frame 17 sub-unit connection elasticity frame 18, elasticity frame 18 front side lower part is connected with rack 30 rear side upper portion, elasticity frame 18 right side is connected with L shaped plate 14 left end, mounting panel 15 left side upper portion is connected with first connecting plate 22, first connecting plate 22 left portion and collection frame 17 top have all opened second screw 23, the movable second screw 24 that is equipped with in the second screw 23.
Still including the second even board 31, the second motor 32, cam 33, second connecting plate 34, first spring 35 and arc pipe 36, mounting panel 15 top right side is connected with the second even board 31, second motor 32 is installed on even board 31 front side upper portion of second, install cam 33 on the output shaft of second motor 32, mounting panel 15 top intermediate junction has second connecting plate 34, the cover has arc pipe 36 on the net 21, arc pipe 36 and cam 33 contact, 36 leftmost sides in arc pipe bottom and the articulated connection in second connecting plate 34 top left side, second connecting plate 34 top right side is connected with first spring 35, first spring 35 is terminal to be connected with 36 bottoms in arc pipe.
The mounting plate is characterized by further comprising a third motor 38, a second gear 39, a second bearing seat 40, a second rotating shaft 41 and a third gear 42, a second groove 37 is formed in the top of the mounting plate 15, the third motor 38 is mounted in the middle of the bottom in the second groove 37, the second gear 39 is mounted on an output shaft of the third motor 38, the second bearing seat 40 is mounted on the left side of the bottom in the second groove 37, the second rotating shaft 41 is connected in the second bearing seat 40, the third gear 42 is mounted at the top end of the second rotating shaft 41, the third gear 42 is meshed with the second gear 39, and the top of the third gear 42 is connected with the bottom end of the connecting rod 19.
Example 4
A volleyball hitting power training device is shown in figures 1-6 and comprises a bottom plate 1, a first sliding block 3, a first screw rod 5, a first bearing seat 6, a supporting rod 7, a transverse plate 8, a first rotating shaft 10, a placing frame 11, a torsion spring 12, a supporting column 13, an L-shaped plate 14, a mounting plate 15, a discharging hopper 16, a collecting frame 17, an elastic frame 18, a connecting rod 19, a ring 20, a ball net 21, a first connecting plate 22, a second screw rod 24, a first connecting plate 25, a first motor 26, a first gear 27, a sliding rail 28, a second sliding block 29 and a rack 30, wherein the top of the bottom plate 1 is provided with a sliding chute 2, the sliding chute 2 is internally provided with the first sliding block 3 in a sliding manner, the left side of the first sliding block 3 is provided with the first bearing seat 6, the left side of the bottom plate 1 is provided with a first screw hole 4, the first screw hole 4 is communicated with the sliding chute 2, the first screw rod 5 is movably arranged in the first screw, the top of the first sliding block 3 is connected with a supporting rod 7, the upper part of the left side of the supporting rod 7 is connected with a transverse plate 8, the left side of the transverse plate 8 is provided with a first groove 9, the front side and the rear side in the first groove 9 are rotatably provided with first rotating shafts 10, a placing frame 11 is connected between the two first rotating shafts 10, the two first rotating shafts 10 are sleeved with torsion springs 12, one end of each torsion spring 12 is connected with the placing frame 11, the other end of each torsion spring is connected with the inner wall of the first groove 9, the middle part of the front side of the transverse plate 8 is provided with a first connecting plate 25, the front side of the first connecting plate 25 is provided with a first motor 26, an output shaft of the first motor 26 is provided with a first gear 27, the middle part of the top of the bottom plate 1 is provided with a sliding rail 28, the sliding rail 28 is positioned at the front side of the sliding chute 2, the, support column 13 top is connected with L shaped plate 14, L shaped plate 14 top is connected with mounting panel 15, mounting panel 15 bottom left side is connected with down hopper 16, there is connecting rod 19 on the left of mounting panel 15 top through bolted connection, connecting rod 19 top is connected with ring 20, ring 20 right side is connected with net 21, net 21 end passes mounting panel 15 and communicates with each other with hopper 16 down, mounting panel 15 left side lower part is articulated to be connected with collects frame 17, collect frame 17 sub-unit connection elasticity frame 18, elasticity frame 18 front side lower part is connected with rack 30 rear side upper portion, elasticity frame 18 right side is connected with L shaped plate 14 left end, mounting panel 15 left side upper portion is connected with first connecting plate 22, first connecting plate 22 left portion and collection frame 17 top have all opened second screw 23, the movable second screw 24 that is equipped with in the second screw 23.
Still including the second even board 31, the second motor 32, cam 33, second connecting plate 34, first spring 35 and arc pipe 36, mounting panel 15 top right side is connected with the second even board 31, second motor 32 is installed on even board 31 front side upper portion of second, install cam 33 on the output shaft of second motor 32, mounting panel 15 top intermediate junction has second connecting plate 34, the cover has arc pipe 36 on the net 21, arc pipe 36 and cam 33 contact, 36 leftmost sides in arc pipe bottom and the articulated connection in second connecting plate 34 top left side, second connecting plate 34 top right side is connected with first spring 35, first spring 35 is terminal to be connected with 36 bottoms in arc pipe.
The mounting plate is characterized by further comprising a third motor 38, a second gear 39, a second bearing seat 40, a second rotating shaft 41 and a third gear 42, a second groove 37 is formed in the top of the mounting plate 15, the third motor 38 is mounted in the middle of the bottom in the second groove 37, the second gear 39 is mounted on an output shaft of the third motor 38, the second bearing seat 40 is mounted on the left side of the bottom in the second groove 37, the second rotating shaft 41 is connected in the second bearing seat 40, the third gear 42 is mounted at the top end of the second rotating shaft 41, the third gear 42 is meshed with the second gear 39, and the top of the third gear 42 is connected with the bottom end of the connecting rod 19.
The L-shaped plate is characterized by further comprising a third bearing seat 43, a first rotating rod 44, a fourth motor 45, a first belt pulley 46, a fourth bearing seat 47, a second rotating rod 48, a second belt pulley 49, a flat belt 50, a connecting block 51, a second spring 52 and a beating block 53, wherein the third bearing seat 43 is installed on the right side of the inner bottom of the L-shaped plate 14, the first rotating rod 44 is connected into the third bearing seat 43, the fourth motor 45 is installed on the right side of the bottom of the mounting plate 15, an output shaft of the fourth motor 45 is connected with the top end of the first rotating rod 44, the first belt pulley 46 is installed on the upper portion of the first rotating rod 44, the fourth bearing seat 47 is installed on the left side of the inner bottom of the L-shaped plate 14, the second rotating rod 48 is connected into the fourth bearing seat 47, the second belt pulley 49 is installed on the upper portion of the second rotating rod 48, the flat belt 50 is connected between the second belt pulley 49 and the first belt pulley 46, the, the left end of the second spring 52 is connected with a knocking block 53, and the knocking block 53 is in contact with the discharging hopper 16.
Example 5
A volleyball hitting power training device is shown in figures 1-6 and comprises a bottom plate 1, a first sliding block 3, a first screw rod 5, a first bearing seat 6, a supporting rod 7, a transverse plate 8, a first rotating shaft 10, a placing frame 11, a torsion spring 12, a supporting column 13, an L-shaped plate 14, a mounting plate 15, a discharging hopper 16, a collecting frame 17, an elastic frame 18, a connecting rod 19, a ring 20, a ball net 21, a first connecting plate 22, a second screw rod 24, a first connecting plate 25, a first motor 26, a first gear 27, a sliding rail 28, a second sliding block 29 and a rack 30, wherein the top of the bottom plate 1 is provided with a sliding chute 2, the sliding chute 2 is internally provided with the first sliding block 3 in a sliding manner, the left side of the first sliding block 3 is provided with the first bearing seat 6, the left side of the bottom plate 1 is provided with a first screw hole 4, the first screw hole 4 is communicated with the sliding chute 2, the first screw rod 5 is movably arranged in the first screw, the top of the first sliding block 3 is connected with a supporting rod 7, the upper part of the left side of the supporting rod 7 is connected with a transverse plate 8, the left side of the transverse plate 8 is provided with a first groove 9, the front side and the rear side in the first groove 9 are rotatably provided with first rotating shafts 10, a placing frame 11 is connected between the two first rotating shafts 10, the two first rotating shafts 10 are sleeved with torsion springs 12, one end of each torsion spring 12 is connected with the placing frame 11, the other end of each torsion spring is connected with the inner wall of the first groove 9, the middle part of the front side of the transverse plate 8 is provided with a first connecting plate 25, the front side of the first connecting plate 25 is provided with a first motor 26, an output shaft of the first motor 26 is provided with a first gear 27, the middle part of the top of the bottom plate 1 is provided with a sliding rail 28, the sliding rail 28 is positioned at the front side of the sliding chute 2, the, support column 13 top is connected with L shaped plate 14, L shaped plate 14 top is connected with mounting panel 15, mounting panel 15 bottom left side is connected with down hopper 16, there is connecting rod 19 on the left of mounting panel 15 top through bolted connection, connecting rod 19 top is connected with ring 20, ring 20 right side is connected with net 21, net 21 end passes mounting panel 15 and communicates with each other with hopper 16 down, mounting panel 15 left side lower part is articulated to be connected with collects frame 17, collect frame 17 sub-unit connection elasticity frame 18, elasticity frame 18 front side lower part is connected with rack 30 rear side upper portion, elasticity frame 18 right side is connected with L shaped plate 14 left end, mounting panel 15 left side upper portion is connected with first connecting plate 22, first connecting plate 22 left portion and collection frame 17 top have all opened second screw 23, the movable second screw 24 that is equipped with in the second screw 23.
Still including the second even board 31, the second motor 32, cam 33, second connecting plate 34, first spring 35 and arc pipe 36, mounting panel 15 top right side is connected with the second even board 31, second motor 32 is installed on even board 31 front side upper portion of second, install cam 33 on the output shaft of second motor 32, mounting panel 15 top intermediate junction has second connecting plate 34, the cover has arc pipe 36 on the net 21, arc pipe 36 and cam 33 contact, 36 leftmost sides in arc pipe bottom and the articulated connection in second connecting plate 34 top left side, second connecting plate 34 top right side is connected with first spring 35, first spring 35 is terminal to be connected with 36 bottoms in arc pipe.
The mounting plate is characterized by further comprising a third motor 38, a second gear 39, a second bearing seat 40, a second rotating shaft 41 and a third gear 42, a second groove 37 is formed in the top of the mounting plate 15, the third motor 38 is mounted in the middle of the bottom in the second groove 37, the second gear 39 is mounted on an output shaft of the third motor 38, the second bearing seat 40 is mounted on the left side of the bottom in the second groove 37, the second rotating shaft 41 is connected in the second bearing seat 40, the third gear 42 is mounted at the top end of the second rotating shaft 41, the third gear 42 is meshed with the second gear 39, and the top of the third gear 42 is connected with the bottom end of the connecting rod 19.
The L-shaped plate is characterized by further comprising a third bearing seat 43, a first rotating rod 44, a fourth motor 45, a first belt pulley 46, a fourth bearing seat 47, a second rotating rod 48, a second belt pulley 49, a flat belt 50, a connecting block 51, a second spring 52 and a beating block 53, wherein the third bearing seat 43 is installed on the right side of the inner bottom of the L-shaped plate 14, the first rotating rod 44 is connected into the third bearing seat 43, the fourth motor 45 is installed on the right side of the bottom of the mounting plate 15, an output shaft of the fourth motor 45 is connected with the top end of the first rotating rod 44, the first belt pulley 46 is installed on the upper portion of the first rotating rod 44, the fourth bearing seat 47 is installed on the left side of the inner bottom of the L-shaped plate 14, the second rotating rod 48 is connected into the fourth bearing seat 47, the second belt pulley 49 is installed on the upper portion of the second rotating rod 48, the flat belt 50 is connected between the second belt pulley 49 and the first belt pulley 46, the, the left end of the second spring 52 is connected with a knocking block 53, and the knocking block 53 is in contact with the discharging hopper 16.
Still including riser 54, electronic reel 55 and stay cord 56, diaphragm 8 top left side is connected with riser 54, and electronic reel 55 is installed in riser 54 left side, and it has stay cord 56 to wind on the electronic reel 55, and stay cord 56 end with place the frame 11 and be connected.
When volleyball hitting power training is required, a user may hit volleyballs into the net 21 to perform volleyball hitting power training, and the volleyballs hit into the net 21 fall into the elastic frame 18 through the drop hopper 16. When the elastic frame 18 is filled with volleyballs, the user stops hitting the volleyballs into the net 21, then rotates down the second screw 24 to make the collecting frame 17 incline downwards and contact with the placing frame 11, controls the first motor 26 to rotate reversely, drives the first gear 27 to rotate reversely, thereby driving the rack 30 to move upwards, and the elastic frame 18 moves upwards along with the first gear, so that the volleyballs in the elastic frame 18 fall into the placing frame 11. When placing and filling up the volleyball in the frame 11, operating personnel controls first motor 26 corotation, drive elasticity frame 18 and reset downwards, after resetting, close first motor 26, then make first connecting plate 22 and collect the second screw 23 on the frame 17 corresponding, again with second screw 24 screw in second screw 23 in, at this moment, the user can rotate first screw 5 and remove left, drive first slider 3 and remove left, thereby drive branch 7 and remove left, and then drive diaphragm 8 and remove left, place frame 11 and remove left thereupon. When the placing frame 11 moves to the right position leftwards, the first screw 5 stops rotating and moves leftwards, and the user can hit the volleyball in the placing frame 11 into the net 21 and continue the volleyball hitting power training. When volleyball hitting strength training is not required, the user rotates the first screw 5 to move rightwards, and the placing frame 11 is driven to reset rightwards. After the reset, the rotation of the first screw 5 is stopped and the right movement is made.
Because still including second even board 31, the second motor 32, the cam 33, the second connecting plate 34, first spring 35 and arc pipe 36, mounting panel 15 top right side is connected with second even board 31, second motor 32 is installed on second even board 31 front side upper portion, install cam 33 on the output shaft of second motor 32, mounting panel 15 top intermediate junction has second connecting plate 34, the cover has arc pipe 36 on the net 21, arc pipe 36 and cam 33 contact, 36 leftmost and the articulated connection in second connecting plate 34 top left side in arc pipe bottom, second connecting plate 34 top right side is connected with first spring 35, first spring 35 is terminal to be connected with arc pipe 36 bottom. When volleyball hitting strength training is carried out, a user controls the second motor 32 to rotate forward and backward to drive the cam 33 to rotate forward and backward, the cam 33 continuously pushes the arc-shaped pipe 36, and under the action of the first spring 35, the arc-shaped pipe 36 swings up and down to enable the ball net 21 to swing up and down, so that volleyballs can better fall into the elastic frame 18 through the discharging hopper 16. When the volleyball hitting power training is not required, the user turns off the second motor 32.
Because the mounting plate further comprises a third motor 38, a second gear 39, a second bearing seat 40, a second rotating shaft 41 and a third gear 42, the top of the mounting plate 15 is provided with a second groove 37, the middle of the bottom in the second groove 37 is provided with the third motor 38, the output shaft of the third motor 38 is provided with the second gear 39, the left side of the bottom in the second groove 37 is provided with the second bearing seat 40, the second rotating shaft 41 is connected in the second bearing seat 40, the top end of the second rotating shaft 41 is provided with the third gear 42, the third gear 42 is meshed with the second gear 39, and the top of the third gear 42 is connected with the bottom end of the connecting rod 19. When the angle of the ring 20 needs to be adjusted, the user first detaches the connecting rod 19 from the mounting plate 15, then controls the third motor 38 to rotate slowly forward or backward, drives the second gear 39 to rotate slowly forward or backward, thereby drives the third gear 42 to rotate slowly backward or forward, further drives the connecting rod 19 to rotate slowly backward or forward, and then the ring 20 rotates slowly backward or forward to adjust the angle of the ring 20. When adjusted to the appropriate angle, the third motor 38 is turned off.
Because the device also comprises a third bearing seat 43, a first rotating rod 44, a fourth motor 45, a first belt pulley 46, a fourth bearing seat 47, a second rotating rod 48, a second belt pulley 49, a flat belt 50, a connecting block 51, a second spring 52 and a beating block 53, the third bearing seat 43 is arranged on the right side of the inner bottom of the L-shaped plate 14, the first rotating rod 44 is connected in the third bearing seat 43, the fourth motor 45 is arranged on the right side of the bottom of the mounting plate 15, an output shaft of the fourth motor 45 is connected with the top end of the first rotating rod 44, the first belt pulley 46 is arranged on the upper part of the first rotating rod 44, the fourth bearing seat 47 is arranged on the left side of the inner bottom of the L-shaped plate 14, the second rotating rod 48 is connected in the fourth bearing seat 47, the second belt pulley 49 is arranged on the upper part of the second rotating rod 48, the flat belt 50 is connected between the second belt pulley 49 and the first belt pulley 46, the top end of the second rotating rod, the left end of the second spring 52 is connected with a knocking block 53, and the knocking block 53 is in contact with the discharging hopper 16. The user starts the fourth motor 45 and rotates, drives the first rotating rod 44 to rotate, thereby drives the first belt pulley 46 to rotate, drives the second belt pulley 49 to rotate through the flat belt 50, thereby drives the second rotating rod 48 to rotate, and then drives the connecting block 51 to rotate, the beating block 53 rotates along with the rotating, the beating block 53 continuously beats the discharging hopper 16, the discharging hopper 16 is made to vibrate, and the volleyball can be prevented from being clamped in the discharging hopper 16. When the volleyball hitting power training is not required, the user turns off the fourth motor 45.
Because still including riser 54, electronic reel 55 and stay cord 56, the diaphragm 8 top left side is connected with riser 54, and electronic reel 55 is installed on the riser 54 left side, and it has stay cord 56 to wind on the electronic reel 55, and stay cord 56 end is connected with placing frame 11. The user controls the electric reel 55 to pull the pull cord 56, and the user tilts the placement frame 11 by pulling the placement frame 11 with the pull cord 56, thereby adjusting the angle of the placement frame 11. When adjusted to a suitable angle, the electric reel 55 is turned off. Thereby enabling the user to take the volleyball in the placement frame 11 more conveniently.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (1)
1. A volleyball-hitting power training apparatus, characterized by: comprises a bottom plate, a first slide block, a first screw rod, a first bearing seat, a support rod, a transverse plate, a first rotating shaft, a placing frame, a torsion spring, a support column, an L-shaped plate, a mounting plate, a discharging hopper, a collecting frame, an elastic frame, a connecting rod, a ring, a net, a first connecting plate, a second screw rod, a first connecting plate, a first motor, a first gear, a slide rail, a second slide block and a rack, wherein the top of the bottom plate is provided with a slide groove, the slide groove is internally provided with the first slide block in a sliding manner, the left side of the first slide block is provided with the first bearing seat, the left side of the bottom plate is provided with a first screw hole, the first screw rod is communicated with the slide groove, the right end of the first screw rod is movably arranged in the first screw hole, the right end of the first screw rod is in interference connection with a bearing in the first bearing seat, the top of the first slide, a placing frame is connected between the two first rotating shafts, torsion springs are sleeved on the two first rotating shafts, one end of each torsion spring is connected with the placing frame, the other end of each torsion spring is connected with the inner wall of the corresponding first groove, a first connecting plate is installed in the middle of the front side of each transverse plate, a first motor is installed on the front side of each first connecting plate, a first gear is installed on an output shaft of each first motor, a sliding rail is installed in the middle of the top of the bottom plate and is positioned on the front side of each sliding groove, a second sliding block is slidably arranged on the sliding rail, a rack is installed on the left side of the second sliding block and is meshed with the first gear, a supporting column is connected to the right side of the top of the bottom plate, an L-shaped plate is connected to the top of the supporting column, a mounting plate is connected to the left side of the, the lower part of the left side of the mounting plate is hinged with a collecting frame, the lower part of the collecting frame is connected with an elastic frame, the lower part of the front side of the elastic frame is connected with the upper part of the rear side of the rack, the right side of the elastic frame is connected with the left end of an L-shaped plate, the upper part of the left side of the mounting plate is connected with a first connecting plate, the left part of the first connecting plate and the top of the collecting frame are both provided with a second screw hole, a second screw rod is movably arranged in the second screw hole, the collecting device also comprises a second connecting plate, a second motor, a cam, a second connecting plate, a first spring and an arc pipe, the right side of the top of the mounting plate is connected with the second connecting plate, the upper part of the front side of the second connecting plate is provided with the second motor, the cam is arranged on an output shaft of the second motor, the middle of the top of the mounting, the tail end of the first spring is connected with the bottom of the arc-shaped pipe, the device also comprises a third motor, a second gear, a second bearing seat, a second rotating shaft and a third gear, a second groove is formed in the top of the mounting plate, the third motor is arranged in the middle of the bottom in the second groove, the second gear is arranged on an output shaft of the third motor, the second bearing seat is arranged on the left side of the bottom in the second groove, the second rotating shaft is connected in the second bearing seat, the third gear is arranged at the top end of the second rotating shaft and meshed with the second gear, the top of the third gear is connected with the bottom end of the connecting rod, the device also comprises a third bearing seat, a first rotating rod, a fourth motor, a first belt pulley, a fourth bearing seat, a second rotating rod, a second belt pulley, a flat belt, a connecting block, the second spring and a striking block, the third bearing seat is arranged on the right side of the bottom inside the, the electric rotary plate comprises a mounting plate, a first belt pulley, a second belt pulley, a connecting block, a second spring, a knocking block, a lower hopper, a vertical plate, an electric reel and a pull rope, wherein the fourth motor is installed on the right side of the bottom of the mounting plate, an output shaft of the fourth motor is connected with the top end of the first rotating rod, the first belt pulley is installed on the upper portion of the first rotating rod, a fourth bearing seat is installed on the left side of the inner side of an L-shaped plate, the second rotating rod is connected into the fourth bearing seat, the second rotating rod is installed on the upper portion of the second rotating rod, a flat belt is connected between the second belt pulley and the first belt pulley, the top end of the second rotating rod is connected with the connecting block, the left side of the connecting block is connected with the second spring, the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810906074.XA CN109078311B (en) | 2018-08-10 | 2018-08-10 | Volleyball hitting strength training equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810906074.XA CN109078311B (en) | 2018-08-10 | 2018-08-10 | Volleyball hitting strength training equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109078311A CN109078311A (en) | 2018-12-25 |
| CN109078311B true CN109078311B (en) | 2020-09-01 |
Family
ID=64834546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810906074.XA Active CN109078311B (en) | 2018-08-10 | 2018-08-10 | Volleyball hitting strength training equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109078311B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8371964B2 (en) * | 2010-12-22 | 2013-02-12 | Acu-Pac, Inc. | Volleyball spiking training device |
| CN206454224U (en) * | 2017-02-13 | 2017-09-01 | 刘威 | Basketball shooting training device |
| CN107212448A (en) * | 2017-07-18 | 2017-09-29 | 皮强义 | A kind of herding efficient feed agitating device |
| CN107441685A (en) * | 2017-08-22 | 2017-12-08 | 沈家豪 | A kind of physical culture basketball Quick cleaning device |
| CN108212270A (en) * | 2017-12-26 | 2018-06-29 | 周远桂 | A kind of construction waste bricks crushing plant |
| CN108300563A (en) * | 2018-03-22 | 2018-07-20 | 钟世杰 | A kind of mechanical camellia seed shell equipment |
-
2018
- 2018-08-10 CN CN201810906074.XA patent/CN109078311B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8371964B2 (en) * | 2010-12-22 | 2013-02-12 | Acu-Pac, Inc. | Volleyball spiking training device |
| CN206454224U (en) * | 2017-02-13 | 2017-09-01 | 刘威 | Basketball shooting training device |
| CN107212448A (en) * | 2017-07-18 | 2017-09-29 | 皮强义 | A kind of herding efficient feed agitating device |
| CN107441685A (en) * | 2017-08-22 | 2017-12-08 | 沈家豪 | A kind of physical culture basketball Quick cleaning device |
| CN108212270A (en) * | 2017-12-26 | 2018-06-29 | 周远桂 | A kind of construction waste bricks crushing plant |
| CN108300563A (en) * | 2018-03-22 | 2018-07-20 | 钟世杰 | A kind of mechanical camellia seed shell equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109078311A (en) | 2018-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110465062A (en) | A kind of sport auxiliary volleyball exerciser | |
| CN108635799B (en) | Multi-angle service equipment for volleyball training | |
| CN108854019B (en) | Table tennis serving device for physical exercise | |
| CN106362371B (en) | A kind of semi-automatic tennis picks up ball and service vehicle | |
| CN111111135A (en) | Basketball shooting training device | |
| CN107320934A (en) | A kind of athletic training tennis service device | |
| CN109954263A (en) | A kind of a variety of serving way partner training devices of shuttlecock | |
| KR200470337Y1 (en) | Tennis Serve Trainning Device for Beginner | |
| CN109078311B (en) | Volleyball hitting strength training equipment | |
| CN109621360A (en) | A kind of circulating basketball throwing is received training device | |
| CN110339544B (en) | Table tennis serving device | |
| CN211536466U (en) | Automatic basketball serving training equipment | |
| CN210963809U (en) | Basketball collection device based on training | |
| CN209984903U (en) | Partner training device for multiple badminton serving modes | |
| CN109011495B (en) | Volleyball serving device for physical training | |
| CN215691503U (en) | Shooting training device for basketball teaching | |
| CN202478529U (en) | Golf ball outlet device | |
| CN112973075B (en) | Mechanical multifunctional football training machine | |
| CN211635169U (en) | Automatic table tennis ball launching device convenient for single person training | |
| CN108837469B (en) | Mechanical automatic badminton launching device | |
| CN209575710U (en) | A kind of tennis ball hitting auxiliary device | |
| CN208302128U (en) | A kind of tennis emitter | |
| CN108939497A (en) | A kind of tennis automatic kicking apparatus | |
| CN217908884U (en) | A automatic equipment of jettisoninging of basketball for sports teaching | |
| CN220899467U (en) | Tennis training device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200811 Address after: 325200 Dongshou culture and Art Center, Ruian square, Anyang street, Ruian City, Wenzhou City, Zhejiang Province Applicant after: Ruian Renmin sports training Co.,Ltd. Address before: 518116 Shenzhen Longgang Street Longgang Avenue 8288 Shenzhen Dayun Software Town 53-1 Dasheng Sports Company Applicant before: He Lili |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221212 Address after: 271000 Industrial Park Middle Road, beijipo street, high tech Zone, Tai'an City, Shandong Province Patentee after: Shandong Ousheng Building Materials Co.,Ltd. Address before: 325200 Culture and Art Center, East of Rui'an Square, Anyang Street, Rui'an City, Wenzhou City, Zhejiang Province (the fourth floor of Rui'an Film City) Patentee before: Ruian Renmin sports training Co.,Ltd. |