CN216319872U - Full-automatic volleyball is got rid of training and is used device of launching balls - Google Patents

Abstract

The utility model discloses a full-automatic volleyball smash training serving device, which comprises a base, a support, a launching tube and a hopper, wherein a driving box is fixed at the tail end of the launching tube, a rotary disc is rotatably connected inside the driving box, a speed regulating motor fixed on the outer wall of the driving box is arranged on the rotary disc, a hook is arranged on the outer wall of the rotary disc, an exciting block is slidably connected to the inner wall of the launching tube, a pull frame penetrating through the launching tube and located inside the driving box is fixed at the back of the exciting block through a return spring, the periphery of the exciting block is connected with the inner wall of the tail of the launching tube through a supporting spring, a control plate is arranged on the support, and the control plate is electrically connected with the speed regulating motor. The volleyball shooting device is novel in structure and ingenious in conception, enables volleyballs to be shot out of the shooting barrel at a certain speed, does not need manual service, greatly saves labor, improves the efficiency of spiking training, and is good in training effect.

Description

Full-automatic volleyball is got rid of training and is used device of launching balls

Technical Field

The utility model relates to the technical field of smash training, in particular to a full-automatic volleyball smash training serving device.

Background

Volleyball is one of ball sports items, the court is rectangular, a high net is arranged in the middle of the volleyball, two players (six players in each square) 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. The smash is one of the most important basic techniques for volleyball. The multifunctional weapon counter plays an important role in the competition, is not only an important means for scoring and gaining weights, but also the most active and effective means for attacking weapons, and is a concrete embodiment of strength of a team. The ball-catching action comprises several links of run-up, take-off, air ball hitting, landing and the like.

When carrying out the training of catching a ball, generally all manual operation, generally throw the ball, generally serve, make things convenient for training personnel to carry out the training of catching a ball, but great to service personnel's physical demands, it is inefficient to serve a ball. Therefore, it is necessary to design a full-automatic serving device for volleyball smash training.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, the utility model provides the full-automatic volleyball spiking training serving device, aiming at overcoming the defects of the prior art, and the full-automatic volleyball spiking training serving device is novel in structure and ingenious in conception, so that volleyballs are ejected from the launching tube at a certain speed, manual pitching is not needed, the labor is greatly saved, the spiking training efficiency is improved, and the training effect is good.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a full-automatic volleyball is buckled training and is used device of launching, includes base, support, launching tube and hopper, the top of base is fixed with the support, the top swing joint of support has the launching tube, the top center department of launching tube installs the hopper, the tail end of launching tube is fixed with the drive case, the inside of drive case is rotated and is connected with the carousel, the carousel with fix the buncher on drive case outer wall, install the couple on the outer wall of carousel, the inner wall sliding connection of launching tube has the excitation piece, the back of exciting the piece is fixed with through reset spring and passes the inside arm-tie that the launching tube is located the drive case, the afterbody inner wall connection through supporting spring and launching tube all around of exciting the piece, install the control panel on the support, control panel electric connection buncher.

Preferably, one side of the inner wall of the launch canister, which is located on the hopper, is provided with a limiting ferrule, and the inside of the limiting ferrule is connected with an excitation block in a sliding manner.

Preferably, the supporting springs are distributed around the excitation block in a circular ring shape.

Preferably, one side of the top of the support is connected with one side of the bottom of the launching tube through a hinge, a sliding groove is formed in the other side of the bottom of the launching tube, a sliding block is connected to the inside of the sliding groove in a sliding mode, and the sliding block is connected with a telescopic cylinder on the support through a universal joint.

Preferably, the bottom of base is installed and is removed the wheel, it is a universal auto-lock wheel to remove the wheel.

The utility model has the beneficial effects that:

1. the volleyball is ejected out of the launching tube at a certain speed without manual serving, so that the labor is greatly saved, the efficiency of the spiking training is improved, and the training effect is good;

2. the rotating speed of the speed regulating motor can be freely regulated through the arranged speed regulating motor, the rotating speed of the rotary table is conveniently controlled, the free regulation of the ball serving speed is finally realized, and the use convenience is improved;

3. the telescopic cylinder works to drive the sliding block to move up and down, so that the sliding block is driven to slide in the sliding groove, the angle adjustment of the launching tube is realized, and the use convenience is effectively improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall plan structure of the present invention;

FIG. 2 is a schematic cross-sectional plan view of the launch canister and drive case of the present invention;

FIG. 3 is a schematic plan view of the pull frame of the present invention;

reference numbers in the figures: 1. a base; 2. a moving wheel; 3. a support; 4. a control panel; 5. a telescopic cylinder; 6. a hinge; 7. a chute; 8. a slider; 9. a launch canister; 10. a hopper; 11. a drive box; 12. a speed-regulating motor; 13. a turntable; 14. hooking; 15. pulling the frame; 16. a support spring; 17. a return spring; 18. a limiting ferrule; 19. the block is excited.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

Example one

As shown in fig. 1, fig. 2 and fig. 3, the present invention provides the following technical solutions: a full-automatic volleyball smash training is with device of launching, including base 1, support 3, launch canister 9 and hopper 10, the top of base 1 is fixed with support 3, the top swing joint of support 3 has launch canister 9, the top center department of launch canister 9 installs hopper 10, the tail end of launch canister 9 is fixed with drive box 11, the inside of drive box 11 rotates and is connected with carousel 13, carousel 13 and the buncher 12 of fixing on the outer wall of drive box 11, install couple 14 on the outer wall of carousel 13, the inner wall sliding connection of launch canister 9 has excitation piece 19, the back of excitation piece 19 is fixed with the draw frame 15 that passes launch canister 9 and is located inside drive box 11 through reset spring 17, the periphery of excitation piece 19 is connected with the afterbody inner wall of launch canister 9 through supporting spring 16, install control panel 4 on support 3, control panel 4 electric connection buncher 12, through controlling control panel 4 makes buncher 12 work, the rotating disc 13 is driven to rotate, after the hook 14 on the rotating disc 13 is contacted with the pulling frame 15, the pulling frame 15 drives the exciting block 19 to move backwards, so that the supporting spring 16 is stressed and compressed, the limiting function of the exciting block 19 is lacked, the volleyballs in the hopper 10 automatically fall into the launching tube 9, when the pulling frame 15 is stretched to the maximum point, the pulling frame 15 is automatically separated from the hook 14 due to the reversing of the hook 14, under the reverse acting force of the supporting spring 16, the exciting block 19 is driven to move at high speed to impact on the volleyball, so that the volleyball is ejected from the launching tube 9 at a certain speed without manual serving, thereby greatly saving manpower, improving the efficiency of the spiking training and having good training effect, meanwhile, the rotating speed of the speed regulating motor 12 can be freely regulated through the arranged speed regulating motor 12, the rotating speed of the rotary table 13 is conveniently controlled, the free regulation of the ball serving speed is finally realized, and the use convenience is improved.

Preferably, a limiting ferrule 18 is arranged on one side, located on the hopper 10, of the inner wall of the launch canister 9, an excitation block 19 is connected inside the limiting ferrule 18 in a sliding mode, and the hook 14 plays a limiting role in limiting the movement of the excitation block 19 and is hung.

Preferably, the supporting springs 16 are annularly distributed around the excitation mass 19.

Preferably, the bottom of base 1 is installed and is removed wheel 2, removes wheel 2 and is a universal auto-lock wheel, removes the convenience.

Example two

In the first embodiment, 9 angular adjustment of launch canister are inconvenient, refer to fig. 1, as another preferred embodiment, the difference with first embodiment lies in, top one side of support 3 is connected with bottom one side of launch canister 9 through hinge 6, spout 7 has been seted up to the bottom opposite side of launch canister 9, the inside sliding connection of spout 7 has slider 8, slider 8 passes through the universal joint and is connected with telescopic cylinder 5 on the support 3, telescopic cylinder 5 works, drive slider 8 up-and-down motion, thereby drive slider 8 is at the inside slip of spout 7, the angular adjustment of launch canister 9 has been realized, the convenience of use has effectively been promoted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a full-automatic volleyball is buckled training and is used device of launching, includes base (1), support (3), launch canister (9) and hopper (10), the top of base (1) is fixed with support (3), the top swing joint of support (3) has launch canister (9), the top center department of launch canister (9) installs hopper (10), its characterized in that: the tail end of launching tube (9) is fixed with drive case (11), the inside rotation of drive case (11) is connected with carousel (13), carousel (13) with fix buncher (12) on drive case (11) outer wall, install couple (14) on the outer wall of carousel (13), the inner wall sliding connection of launching tube (9) has arouses piece (19), the back that arouses piece (19) is fixed with through reset spring (17) and passes launching tube (9) and be located inside pull frame (15) of drive case (11), arouse the afterbody inner wall connection of piece (19) through supporting spring (16) and launching tube (9) all around, install control panel (4) on support (3), control panel (4) electric connection buncher (12).

2. The full-automatic volleyball smash training serving device of claim 1, wherein: a limiting ferrule (18) is mounted on one side, located on the hopper (10), of the inner wall of the launching tube (9), and an excitation block (19) is connected to the inside of the limiting ferrule (18) in a sliding mode.

3. The full-automatic volleyball smash training serving device of claim 1, wherein: the supporting springs (16) are distributed around the excitation block (19) in a circular ring shape.

4. The full-automatic volleyball smash training serving device of claim 1, wherein: the top one side of support (3) is connected with bottom one side of launching tube (9) through hinge (6), spout (7) have been seted up to the bottom opposite side of launching tube (9), the inside sliding connection of spout (7) has slider (8), slider (8) are connected with telescopic cylinder (5) on support (3) through the universal joint.

5. The full-automatic volleyball smash training serving device of claim 1, wherein: the bottom of base (1) is installed and is removed wheel (2), remove wheel (2) and be a universal auto-lock wheel.

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