CN214158492U

CN214158492U - Volleyball smash training ware of conveniently increaseing

Info

Publication number: CN214158492U
Application number: CN202022574890.0U
Authority: CN
Inventors: 卢耀森
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-09-10
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to a sports training equipment technical field just discloses a volleyball smash training ware of conveniently increaseing, the front end including the base has the outer tube immediately, and the outer tube endotheca has the inner tube, the fixed wire rope of inner tube lower extreme, and wire rope is fixed in the balancing piece through two fixed pulleys, two fixed pulleys fix respectively at the both ends of pulley yoke, pulley yoke one end fix in the outer tube upper end, the other end is fixed on the support column, the support column fix on the rear end of base, the fixed slope slide in inner tube upper end, slope slide left end be fixed with and store up the basket. When the volleyball is hung at a preset height, the player catches the volleyball, hits the volleyball, automatically falls down one volleyball to be clamped by the U-shaped hand, and the volleyball is continuously and repeatedly carried out. The sportsman can be with being less than 1 kg's strength, highly to the optional position that expects of adjusting the ball in 1 second, the utility model discloses training is efficient, adjusts highly labour saving and time saving, light in weight, convenient removal and transportation.

Description

Volleyball smash training ware of conveniently increaseing

Technical Field

The utility model relates to a sports training equipment technical field specifically is a volleyball smash training ware of conveniently increaseing.

Background

In volleyball smash training, especially beginners are difficult to hit balls delivered by others, a plurality of technical requirements of pace, chest expansion, arm swing, wrist drop, ball wrapping, ball hitting point and ball rotating direction are trained, if the position of the ball is fluctuated, players are difficult to coordinate the technical points, the common solution is that a coach stands on a stool to hold the ball by hand, the players do action to smash the ball, and the coach is hard to bear. The volleyball smash training ware of marketing, the adjustment height is wasted time and energy, and the sportsman of inconvenient different heights, different spring force uses, and its machine weight reaches 130 kilograms, is not convenient for remove and transport.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a volleyball smash training ware that conveniently increases replaces coach to stand on the stool and holds the ball. Tens of volleyballs are stored in the ball storage basket, the automatic sorting device moves to the U-shaped hand along the inclined slide way to be clamped, the volleyball is hung at a preset height, the player takes the ball, hits one volleyball, and automatically falls down one volleyball to be clamped by the U-shaped hand continuously and repeatedly. The player can adjust the height of the ball to any desired position within 1 second with less than 1 kg of power.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a volleyball smash training ware that conveniently increases, has the outer tube immediately including the right-hand member of base, and the outer tube endotheca has the inner tube, preceding fixed pulley fix the right-hand member at the pulley yoke, back fixed pulley fix the left end at the pulley yoke, the pulley yoke right-hand member fix in the outer tube upper end, the left end is fixed on the support column, the support column fix on the rear end of base, the fixed slope slide in inner tube upper end, slope slide left end be fixed with and store up the ball basket, slope slide right-hand member turns over the board through articulated connection, the board that turns over be fixed with U type right hand, slope slide preceding middle part be fixed with the center sill, be fixed with U type left hand on the center sill.

Preferably, a stopper is fixed at the front end of the inclined slideway.

Preferably, the left side of the outer pipe is provided with a long notch.

Preferably, the lower end of the ball storage basket is provided with a ball outlet.

Preferably, the lower ends of the U-shaped left hand and the U-shaped right hand are elastic cotton bodies.

Preferably, the turning plate is penetrated with a limit bolt.

Preferably, the four corners of the base are fixed with casters.

Preferably, the base is in an I shape.

Preferably, the weight of the balance weight is equal to the sum of the weights of the inner pipe, the inclined slideway, the ball storage basket, the turning plate, the middle beam and the U-shaped hand.

Preferably, the inclined slide way and the horizontal plane form an inclined angle of 3-5 degrees.

(III) advantageous effects

The utility model provides a volleyball smash training ware of conveniently increaseing possesses following beneficial effect:

this volleyball smash training ware stores up the volleyball in the basket, and automatic sequencing moves to U type hand along the slope slide and is held by the centre gripping, hangs in predetermined height, and sportsman smashes one, and one is hit down to automatic falling is held by U type hand, and is continuous, and is repeated in cycles, is close people pass effect, solidifies sportsman's standard action, improves sportsman's skill fast. The player can adjust the volleyball height to any desired position within 1 second with less than 1 kilogram of force. The whole device is less than 20 kilograms and is lighter than the prior similar products by 6.5 times, and the device is convenient to move and transport, low in manufacturing cost, convenient to popularize and use and beneficial to sports enthusiasts.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the right end portion of the present invention;

fig. 3 is an enlarged schematic view of the structure of the upper left portion of the present invention.

In the figure: 1. a caster wheel; 2. a base; 3. a support pillar; 4. a counterbalance; 5. a rear fixed pulley; 6. a wire rope; 7. a front fixed pulley; 8. an inner tube; 9. a ball storage basket; 10. a limit bolt; 11. turning over a plate; 12. a stopper; 13. a U-shaped right hand; 14. volleyball; 15. a U-shaped left hand; 16. a middle beam; 17. inclining the slideway; 18. A pulley yoke; 19. an outer tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a volleyball smash training device convenient to adjust height comprises a base 2, wherein four corners of the base 2 are fixedly provided with trundles 1, the right end of the base 2 is vertically provided with an outer pipe 19, the outer pipe 19 is internally sleeved with an inner pipe 8, the lower end of the inner pipe 8 is fixedly provided with a steel wire rope 6, the steel wire rope 6 is fixedly provided with a balance block 4 through a front fixed pulley 7 and a rear fixed pulley 5, the front fixed pulley 7 and the rear fixed pulley 5 are respectively fixed at the left end and the right end of a pulley frame 18, the right end of the pulley frame 18 is fixed at the upper end of the outer pipe 19, the left end of the pulley frame 18 is fixed on a support column 3, the support column 3 is fixed at the left end of the base 2, the upper end of the inner pipe 8 is fixedly provided with an inclined slideway 17, a ball storage basket 9 is fixed above the left end of the inclined slideway 17, the right end of the inclined slideway 17 is connected with a turnover plate 11 through a hinge joint, the turnover plate 11 is fixedly provided with a U-shaped right hand 13, the inclined slideway 17 is fixed with a centre sill 16 in the middle part towards the right, and a U-shaped left hand 15 is fixed on the centre sill 16.

Further, when no ball is in use, the turning plate 11 is lifted up under the gravity action of the U-shaped right hand 13, the opening is larger than the diameter of the volleyball 14, the inclined slideway 17 forms an inclined angle of 3-5 degrees with the horizontal plane, the left end is high, the right end is low, dozens of volleyballs are thrown into the ball storage basket 9, the volleyball in the ball storage basket 9 rolls to the inclined slideway 17 from the outlet and moves to the low end, the volleyball 14 falls down to push the U-shaped right hand 13 and the turning plate 11 to rotate anticlockwise, after the limit bolt 10 touches the stop block 12, the U-shaped right hand 13 and the turning plate 11 stop rotating, the volleyball 14 is clamped at the lower ends of the U-shaped left hand 15 and the U-shaped right hand 13 and is still, the turning plate 11 is nearly horizontal at the moment, the opening is smaller than the diameter of the volleyball, the subsequent volleyball is prevented from falling down, when the volleyball 14 between the U-shaped left hand 15 and the U-shaped right hand 13 is hit by a player, the volleyball 14 falls down, the turning plate 11 rotates clockwise under the gravity action of the U-shaped right hand 13 at the moment, turn over 11 planes of board and raise, the opening is greater than the diameter of volleyball, still volleyball 14 falls, promote U type right hand 13 and turn over 11 anticlockwise rotations of board, spacing bolt 10 bumps behind dog 12, U type right hand 13 with turn over 11 stall of board, with volleyball 14 centre gripping to the lower extreme of U type left hand 15 and U type right hand 13, the stillness, turn over board 11 this moment and be close to the level, make the opening be less than the volleyball diameter, prevented that subsequent volleyball from falling, the sportsman batting, in cycles, and the efficiency of training is improved.

Further, the weight of the balance weight 4 is equal to the sum of the weights of the inner tube 8, the inclined slideway 17, the ball storage basket 9, the turning plate 11, the middle beam 16, the U-shaped left hand 15 and the U-shaped right hand 13, all the components are suspended on the front pulley 7 and the rear pulley 5 in a balanced manner by the steel wire rope 6, and are stopped by the friction force between the inner tube 8 and the outer tube 19. When the height of volleyball 14 is adjusted, the sportsman pushes and pulls the balance weight 4 gently, pull the balance weight 4 downwards, the inner tube 8 and the above parts are pulled by the steel wire rope 6 to rise, push the balance weight 4 upwards, the inner tube 8 and the above parts descend under the action of dead weight, the height can be adjusted to any height, labor and time are saved, and the training efficiency is improved.

Furthermore, the balance weight 4 is suspended at the rear part of the whole device, so that the counterweight effect is achieved, and the overturning of the whole device is prevented.

Furthermore, the lower parts of the U-shaped left hand 15 and the U-shaped right hand 13 are wrapped with elastic cotton bodies to prevent hands of players from being injured.

To sum up, the utility model discloses a work flow: when no balls are in use, the turning plate 11 is lifted up under the gravity action of the U-shaped right hand 13, the opening is larger than the diameter of a volleyball 14, dozens of volleyballs are thrown into the ball storage basket 9, the volleyballs in the ball storage basket 9 roll to the inclined slide way 17 from the outlet, the left end of the inclined slide way 17 is high, the right end of the inclined slide way 17 is low, the volleyball moves towards the low end, the volleyball 14 falls down, the U-shaped right hand 13 and the turning plate 11 are pushed to rotate anticlockwise, after the limit bolt 10 touches the stop block 12, the U-shaped right hand 13 and the turning plate 11 stop rotating, the volleyball 14 is clamped to the lower ends of the U-shaped left hand 15 and the U-shaped right hand 13 and is still, at the moment, the turning plate 11 is nearly horizontal, the opening is smaller than the diameter of the volleyball, the subsequent volleyball is prevented from falling down, when a player hits the volleyball 14 between the U-shaped left hand 15 and the U-shaped right hand 13, the volleyball 14 falls down, the lifted turning plate 11 rotates clockwise under the gravity action of the U-shaped right hand 13, the lifting plate 11 is lifted up on the plane, the opening is greater than the diameter of volleyball, and another volleyball 14 falls down, promotes U type right hand 13 and turns over board 11 anticlockwise rotation, and after stop bolt 10 touched dog 12, U type right hand 13 and turned over board 11 stall with volleyball 14 centre gripping to the lower extreme of U type left hand 15 and U type right hand 13, the stillness, turn over board 11 this moment and be close to the level, make the opening be less than the volleyball diameter, prevented that subsequent volleyball from falling down, the sportsman batting, and is all over. When the height of the volleyball 14 is adjusted, a player slightly pushes and pulls the balance weight 4, the balance weight 4 is pulled downwards, the inner pipe 8 and the parts above the inner pipe are pulled upwards by the steel wire rope 6, the balance weight 4 is pushed upwards, and the inner pipe 8 and the parts above the inner pipe descend under the action of self weight.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "fixed" is to be understood in a broad sense, for example welded, bolted, riveted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a volleyball smash training ware that conveniently increases, includes base (2) and support column (3), its characterized in that: the four corners of the base (2) are fixed with casters (1), the right end of the base (2) is vertically provided with an outer tube (19), the outer tube (19) is internally sleeved with an inner tube (8), the support column (3) is fixed at the left end of the base (2), the upper end of the inner tube (8) is fixed with an inclined slide way (17), a ball storage basket (9) is fixed above the left end of the inclined slide way (17), the right end of the inclined slide way (17) is connected with a turning plate (11) through a hinge joint, a U-shaped right hand (13) is fixed on the turning plate (11), a middle beam (16) is fixed in the right middle part of the inclined slide way (17), a U-shaped left hand (15) is fixed on the middle beam (16), a steel wire rope (6) is fixed at the lower end of the inner tube (8), the steel wire rope (6) is fixed on a balance block (4) through a front fixed pulley (7) and a rear fixed pulley (5), the front fixed pulley (7) and the rear fixed pulley (5) are respectively fixed at the left end and the right end of the pulley frame (18), the right end of the pulley frame (18) is fixed at the upper end of the outer tube (19), and the left end of the pulley frame is fixed on the support column (3).

2. The volleyball smash training device convenient to heighten according to claim 1, wherein: the inclined slideway (17) and the ground form an inclined angle of 3-5 degrees.

3. The volleyball smash training device convenient to heighten according to claim 1, wherein: a ball storage basket (9) is fixed above the left end of the inclined slideway (17), and a ball outlet of the ball storage basket (9) is communicated with the inclined slideway (17).

4. The volleyball smash training device convenient to heighten according to claim 1, wherein: the inner tube (8) is sleeved in the outer tube (19), and the inner tube (8) can slide up and down.

5. The volleyball smash training device convenient to heighten according to claim 1, wherein: the right end of the inclined slide way (17) is hinged with a turning plate (11) which enables volleyballs to fall intermittently, the turning plate (11) is fixed with a U-shaped right hand (13) which clamps the volleyballs, and the lower part of the U-shaped right hand (13) is an elastic cotton body.

6. The volleyball smash training device convenient to heighten according to claim 1, wherein: the utility model discloses a volleyball, including well roof beam (16) on be fixed with U type left hand (15) of centre gripping volleyball, U type left hand (15) lower part be the elastic cotton body.

7. The volleyball smash training device convenient to heighten according to claim 1, wherein: the left side of the outer tube (19) is provided with a long notch.

8. The volleyball smash training device convenient to heighten according to claim 1, wherein: the turning plate (11) is penetrated with a limit bolt (10).